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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.222 by root, Sat Aug 11 06:34:26 2007 UTC vs.
Revision 1.324 by root, Sun Nov 18 01:58:53 2018 UTC

… …
15 15
16#include "EXTERN.h" 16#include "EXTERN.h"
17#include "perl.h" 17#include "perl.h"
18#include "XSUB.h" 18#include "XSUB.h"
19 19
20#include "flat_hash_map.hpp"
21
20#ifdef _WIN32 22#ifdef _WIN32
21# undef pipe 23# undef pipe
22// microsoft vs. C 24// microsoft vs. C
23# define sqrtf(x) sqrt(x) 25# define sqrtf(x) sqrt(x)
24# define roundf(x) (int)(x)
25# define atan2f(x,y) atan2(x,y) 26# define atan2f(x,y) atan2(x,y)
26# define M_PI 3.14159265f 27# define M_PI 3.14159265f
27#endif 28#endif
28 29
29#include <assert.h> 30#include <cassert>
30#include <math.h> 31#include <cmath>
31#include <string.h> 32#include <cstring>
32#include <stdio.h> 33#include <cstdio>
33#include <stdlib.h> 34#include <cstdlib>
35
36#include <utility>
37#include <bitset>
34 38
35#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW 39#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW
36 40
37#include <SDL.h> 41#include <SDL.h>
38#include <SDL_thread.h> 42#include <SDL_thread.h>
39#include <SDL_endian.h> 43#include <SDL_endian.h>
40#include <SDL_image.h> 44#include <SDL_image.h>
41#include <SDL_mixer.h> 45#include <SDL_mixer.h>
42#include <SDL_opengl.h> 46#include <SDL_opengl.h>
43 47
48/* work around os x broken headers */
49#ifdef __MACOSX__
50typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
51typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
52typedef void (APIENTRYP PFNGLMULTITEXCOORD2FPROC) (GLenum target, GLfloat s, GLfloat t);
53#endif
54
44#define PANGO_ENABLE_BACKEND 55#define PANGO_ENABLE_BACKEND
45#define G_DISABLE_CAST_CHECKS 56#define G_DISABLE_CAST_CHECKS
46 57
47#include <glib/gmacros.h> 58#include <glib.h>
48 59
49#include <pango/pango.h> 60#include <pango/pango.h>
61
62#ifndef PANGO_VERSION_CHECK
63# define PANGO_VERSION_CHECK(a,b,c) 0
64#endif
65
66#if !PANGO_VERSION_CHECK (1, 15, 2)
67# define pango_layout_get_line_readonly pango_layout_get_line
68# define pango_layout_get_lines_readonly pango_layout_get_lines
69# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line
70# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run
71#endif
50 72
51#ifndef _WIN32 73#ifndef _WIN32
52# include <sys/types.h> 74# include <sys/types.h>
53# include <sys/socket.h> 75# include <sys/socket.h>
54# include <netinet/in.h> 76# include <netinet/in.h>
55# include <netinet/tcp.h> 77# include <netinet/tcp.h>
56# include <inttypes.h> 78# include <inttypes.h>
57#endif 79#endif
58 80
81#if __GNUC__ >= 4
82# define expect(expr,value) __builtin_expect ((expr),(value))
83#else
84# define expect(expr,value) (expr)
85#endif
86
87#define expect_false(expr) expect ((expr) != 0, 0)
88#define expect_true(expr) expect ((expr) != 0, 1)
89
59#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */ 90#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
60 91
92/* this is used as fow flag as well, so has to have a different value */
93/* then anything that is computed by incoming darkness */
61#define FOW_DARKNESS 32 94#define FOW_DARKNESS 50
95#define DARKNESS_ADJUST(n) (n)
62 96
63#define MAP_EXTEND_X 32 97#define MAP_EXTEND_X 32
64#define MAP_EXTEND_Y 512 98#define MAP_EXTEND_Y 512
65 99
66#define MIN_FONT_HEIGHT 10 100#define MIN_FONT_HEIGHT 10
67 101
68#if 0 102/* mask out modifiers we are not interested in */
69# define PARACHUTE SDL_INIT_NOPARACHUTE 103#define MOD_MASK (KMOD_CTRL | KMOD_SHIFT | KMOD_ALT | KMOD_META)
70#else 104
71# define PARACHUTE 0 105#define KMOD_LRAM 0x10000 // our extension
72#endif 106
107#define TEXID_SPEECH 1
108#define TEXID_NOFACE 2
109
110static char *
111fast_sv_grow (SV *sv, STRLEN need)
112{
113 STRLEN len = SvLEN (sv);
114 STRLEN want = SvCUR (sv) + need;
115
116 if (expect_false (len < want))
117 {
118 do
119 len *= 2;
120 while (len < want);
121
122 sv_grow (sv, len);
123 }
124
125 SvCUR_set (sv, want);
126 return SvEND (sv) - need;
127}
73 128
74static AV *texture_av; 129static AV *texture_av;
75 130
76static struct 131static struct
77{ 132{
… …
114 av_push (texture_av, (SV *)(size_t)name); 169 av_push (texture_av, (SV *)(size_t)name);
115 glDeleteTextures (1, &name); 170 glDeleteTextures (1, &name);
116} 171}
117 172
118#include "texcache.c" 173#include "texcache.c"
174#include "rendercache.c"
119 175
120#include "pango-font.c" 176#include "pango-font.c"
121#include "pango-fontmap.c" 177#include "pango-fontmap.c"
122#include "pango-render.c" 178#include "pango-render.c"
123 179
124typedef IV CFPlus__Channel; 180typedef IV DC__Channel;
125typedef SDL_RWops *CFPlus__RW; 181typedef SDL_RWops *DC__RW;
126typedef Mix_Chunk *CFPlus__MixChunk; 182typedef Mix_Chunk *DC__MixChunk;
127typedef Mix_Music *CFPlus__MixMusic; 183typedef Mix_Music *DC__MixMusic;
128 184
129typedef PangoFontDescription *CFPlus__Font; 185typedef PangoFontDescription *DC__Font;
130 186
131static int 187static int
132shape_attr_p (PangoLayoutRun *run) 188shape_attr_p (PangoLayoutRun *run)
133{ 189{
134 GSList *attrs = run->item->analysis.extra_attrs; 190 GSList *attrs = run->item->analysis.extra_attrs;
135 191
136 while (attrs) 192 while (attrs)
137 { 193 {
138 PangoAttribute *attr = attrs->data; 194 PangoAttribute *attr = (PangoAttribute *)attrs->data;
139 195
140 if (attr->klass->type == PANGO_ATTR_SHAPE) 196 if (attr->klass->type == PANGO_ATTR_SHAPE)
141 return 1; 197 return 1;
142 198
143 attrs = attrs->next; 199 attrs = attrs->next;
144 } 200 }
145 201
146 return 0; 202 return 0;
147} 203}
148 204
149typedef struct cf_layout { 205struct cf_layout {
150 PangoLayout *pl; 206 PangoLayout *pl;
151 float r, g, b, a; // default color for rgba mode 207 float r, g, b, a; // default color for rgba mode
152 int base_height; 208 int base_height;
153 CFPlus__Font font; 209 DC__Font font;
154} *CFPlus__Layout; 210 rc_t *rc;
211};
155 212
213typedef cf_layout *DC__Layout;
214
156static CFPlus__Font default_font; 215static DC__Font default_font;
157static PangoContext *opengl_context; 216static PangoContext *opengl_context;
158static PangoFontMap *opengl_fontmap; 217static PangoFontMap *opengl_fontmap;
159 218
160static void 219static void
161substitute_func (FcPattern *pattern, gpointer data) 220substitute_func (FcPattern *pattern, gpointer data)
162{ 221{
163 FcPatternAddBool (pattern, FC_HINTING, 1); 222 FcPatternAddBool (pattern, FC_HINTING, 1);
164#ifdef FC_HINT_STYLE 223#ifdef FC_HINT_STYLE
165 FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL); 224 FcPatternAddInteger (pattern, FC_HINT_STYLE, FC_HINT_FULL);
166#endif 225#endif
167 FcPatternAddBool (pattern, FC_AUTOHINT, 0); 226 FcPatternAddBool (pattern, FC_AUTOHINT, 0);
168} 227}
169 228
170static void 229static void
171layout_update_font (CFPlus__Layout self) 230layout_update_font (DC__Layout self)
172{ 231{
173 /* use a random scale factor to account for unknown descenders, 0.8 works 232 /* use a random scale factor to account for unknown descenders, 0.8 works
174 * reasonably well with bitstream vera 233 * reasonably well with dejavu/bistream fonts
175 */ 234 */
176 PangoFontDescription *font = self->font ? self->font : default_font; 235 PangoFontDescription *font = self->font ? self->font : default_font;
177 236
178 pango_font_description_set_absolute_size (font, 237 pango_font_description_set_absolute_size (font,
179 MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10)); 238 MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
180 239
181 pango_layout_set_font_description (self->pl, font); 240 pango_layout_set_font_description (self->pl, font);
182} 241}
183 242
184static void 243static void
185layout_get_pixel_size (CFPlus__Layout self, int *w, int *h) 244layout_get_pixel_size (DC__Layout self, int *w, int *h)
186{ 245{
187 PangoRectangle rect; 246 PangoRectangle rect;
188 247
189 // get_pixel_* wrongly rounds down 248 // get_pixel_* wrongly rounds down
190 pango_layout_get_extents (self->pl, 0, &rect); 249 pango_layout_get_extents (self->pl, 0, &rect);
… …
200} 259}
201 260
202typedef uint16_t tileid; 261typedef uint16_t tileid;
203typedef uint16_t faceid; 262typedef uint16_t faceid;
204 263
205typedef struct { 264struct maptex
265{
206 int name; 266 GLuint name;
207 int w, h; 267 int w, h;
208 float s, t; 268 float s, t;
209 uint8_t r, g, b, a; 269 uint8_t r, g, b, a;
210 tileid smoothtile; 270 tileid smoothtile;
211 uint8_t smoothlevel; 271 uint8_t smoothlevel;
212} maptex; 272 uint8_t unused; /* set to zero on use */
273};
213 274
214typedef struct { 275struct mapcell
276{
215 uint32_t player; 277 uint32_t player;
216 tileid tile[3]; 278 tileid tile[3];
217 uint16_t darkness; 279 uint16_t darkness;
218 uint8_t stat_width, stat_hp, flags, smoothmax; 280 uint8_t stat_width, stat_hp, flags, smoothmax;
219} mapcell; 281};
220 282
221typedef struct { 283struct maprow
284{
222 int32_t c0, c1; 285 int32_t c0, c1;
223 mapcell *col; 286 mapcell *col;
224} maprow; 287};
225 288
226typedef struct map { 289struct mapgrid {
227 int x, y, w, h; 290 int x, y, w, h;
228 int ox, oy; /* offset to virtual global coordinate system */ 291 int ox, oy; /* offset to virtual global coordinate system */
229 int faces; tileid *face2tile; // [faceid] 292 int faces; tileid *face2tile; // [faceid]
230 int texs; maptex *tex; // [tileid] 293 int texs; maptex *tex; // [tileid]
231 294
232 int32_t rows; 295 int32_t rows;
233 maprow *row; 296 maprow *row;
234} *CFPlus__Map; 297};
298
299typedef mapgrid *DC__Map;
235 300
236static char * 301static char *
237prepend (char *ptr, int sze, int inc) 302prepend (char *ptr, int sze, int inc)
238{ 303{
239 char *p; 304 char *p;
… …
257 322
258#define Append(type,ptr,sze,inc) (ptr) = (type *)append ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) 323#define Append(type,ptr,sze,inc) (ptr) = (type *)append ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type))
259#define Prepend(type,ptr,sze,inc) (ptr) = (type *)prepend ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) 324#define Prepend(type,ptr,sze,inc) (ptr) = (type *)prepend ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type))
260 325
261static void 326static void
262need_facenum (struct map *self, faceid face) 327need_facenum (struct mapgrid *self, faceid face)
263{ 328{
264 while (self->faces <= face) 329 while (self->faces <= face)
265 { 330 {
266 Append (tileid, self->face2tile, self->faces, self->faces); 331 Append (tileid, self->face2tile, self->faces, self->faces);
267 self->faces *= 2; 332 self->faces *= 2;
268 } 333 }
269} 334}
270 335
271static void 336static void
272need_texid (struct map *self, int texid) 337need_texid (struct mapgrid *self, int texid)
273{ 338{
274 while (self->texs <= texid) 339 while (self->texs <= texid)
275 { 340 {
276 Append (maptex, self->tex, self->texs, self->texs); 341 Append (maptex, self->tex, self->texs, self->texs);
277 self->texs *= 2; 342 self->texs *= 2;
278 } 343 }
279} 344}
280 345
281static maprow * 346static maprow *
282map_get_row (CFPlus__Map self, int y) 347map_get_row (mapgrid *self, int y)
283{ 348{
284 if (0 > y) 349 if (0 > y)
285 { 350 {
286 int extend = - y + MAP_EXTEND_Y; 351 int extend = - y + MAP_EXTEND_Y;
287 Prepend (maprow, self->row, self->rows, extend); 352 Prepend (maprow, self->row, self->rows, extend);
… …
325 390
326 return row->col + (x - row->c0); 391 return row->col + (x - row->c0);
327} 392}
328 393
329static mapcell * 394static mapcell *
330map_get_cell (CFPlus__Map self, int x, int y) 395map_get_cell (mapgrid *self, int x, int y)
331{ 396{
332 return row_get_cell (map_get_row (self, y), x); 397 return row_get_cell (map_get_row (self, y), x);
333} 398}
334 399
335static void 400static void
336map_clear (CFPlus__Map self) 401map_clear (mapgrid *self)
337{ 402{
338 int r; 403 int r;
339 404
340 for (r = 0; r < self->rows; r++) 405 for (r = 0; r < self->rows; r++)
341 Safefree (self->row[r].col); 406 Safefree (self->row[r].col);
… …
348 self->oy = 0; 413 self->oy = 0;
349 self->row = 0; 414 self->row = 0;
350 self->rows = 0; 415 self->rows = 0;
351} 416}
352 417
418#define CELL_CLEAR(cell) \
419 do { \
420 if ((cell)->player) \
421 (cell)->tile [2] = 0; \
422 (cell)->darkness = 0; \
423 (cell)->stat_hp = 0; \
424 (cell)->flags = 0; \
425 (cell)->player = 0; \
426 } while (0)
427
353static void 428static void
354map_blank (CFPlus__Map self, int x0, int y0, int w, int h) 429map_blank (mapgrid *self, int x0, int y0, int w, int h)
355{ 430{
356 int x, y; 431 int x, y;
357 maprow *row; 432 maprow *row;
358 mapcell *cell; 433 mapcell *cell;
359 434
… …
371 if (x >= row->c1) 446 if (x >= row->c1)
372 break; 447 break;
373 448
374 cell = row->col + x - row->c0; 449 cell = row->col + x - row->c0;
375 450
376 cell->darkness = 0; 451 CELL_CLEAR (cell);
377 cell->stat_hp = 0;
378 cell->flags = 0;
379 cell->player = 0;
380 } 452 }
381 } 453 }
382} 454}
383 455
384typedef struct { 456struct smooth_key
457{
385 tileid tile; 458 tileid tile;
386 uint8_t x, y, level; 459 uint8_t x, y, level;
387} smooth_key; 460
461 bool operator == (const smooth_key &o) const
462 {
463 return tile == o.tile && x == o.x && y == o.y && level == o.level;
464 }
465};
466
467typedef ska::flat_hash_map<smooth_key, IV> smooth_hash;
468
469namespace std {
470 template <>
471 struct hash<smooth_key>
472 {
473 size_t operator () (const smooth_key &v) const
474 {
475 return v.tile + (v.x << 8) + (v.y << 16) + (v.level << 24);
476 }
477 };
478}
388 479
389static void 480static void
390smooth_or_bits (HV *hv, smooth_key *key, IV bits) 481smooth_or_bits (smooth_hash &h, smooth_key &key, IV bits)
391{ 482{
392 SV **sv = hv_fetch (hv, (char *)key, sizeof (*key), 1); 483 auto &&it = h.find (key);
393 484
394 if (SvIOK (*sv)) 485 if (it == h.end ())
395 SvIV_set (*sv, SvIVX (*sv) | bits); 486 h.insert (std::make_pair (key, bits));
396 else 487 else
397 sv_setiv (*sv, bits); 488 it->second |= bits;
398} 489}
399 490
400static void 491static void
401music_finished (void) 492music_finished (void)
402{ 493{
… …
419 ev.code = 1; 510 ev.code = 1;
420 ev.data1 = (void *)(long)channel; 511 ev.data1 = (void *)(long)channel;
421 ev.data2 = 0; 512 ev.data2 = 0;
422 513
423 SDL_PushEvent ((SDL_Event *)&ev); 514 SDL_PushEvent ((SDL_Event *)&ev);
515}
516
517// approximately divide by 255
518static unsigned int
519div255 (unsigned int n)
520{
521 return (n + (n >> 8)) >> 8;
424} 522}
425 523
426static unsigned int 524static unsigned int
427minpot (unsigned int n) 525minpot (unsigned int n)
428{ 526{
… …
438 n |= n >> 16; 536 n |= n >> 16;
439 537
440 return n + 1; 538 return n + 1;
441} 539}
442 540
541static unsigned int
542popcount (unsigned int n)
543{
544 n -= (n >> 1) & 0x55555555U;
545 n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
546 n = ((n >> 4) + n) & 0x0f0f0f0fU;
547 n *= 0x01010101U;
548
549 return n >> 24;
550}
551
443/* SDL should provide this, really. */ 552/* SDL should provide this, really. */
444#define SDLK_MODIFIER_MIN 300 553#define SDLK_MODIFIER_MIN 300
445#define SDLK_MODIFIER_MAX 314 554#define SDLK_MODIFIER_MAX 314
446 555
447/******************************************************************************/ 556/******************************************************************************/
… …
485 return 0; 594 return 0;
486 595
487 return 1; 596 return 1;
488} 597}
489 598
490MODULE = CFPlus PACKAGE = CFPlus 599/******************************************************************************/
600
601/* process keyboard modifiers */
602static int
603mod_munge (int mod)
604{
605 mod &= MOD_MASK;
606
607 if (mod & (KMOD_META | KMOD_ALT))
608 mod |= KMOD_LRAM;
609
610 return mod;
611}
612
613static void
614deliantra_main (SV *real_main)
615{
616 dSP;
617
618 PUSHMARK (SP);
619 call_sv (real_main, G_DISCARD | G_VOID);
620}
621
622#ifdef __MACOSX__
623 static SV *real_main;
624
625 /* to due surprising braindamage on the side of SDL design, we
626 * do some mind-boggling hack here: SDL requires a custom main()
627 * on OS X, so... we provide one and call the original main(), which,
628 * due to shared library magic, calls -lSDLmain's main, not perl's main,
629 * and which calls our main (== SDL_main) back.
630 */
631 extern C_LINKAGE int
632 main (int argc, char *argv[])
633 {
634 deliantra_main (real_main);
635 }
636
637 #undef main
638
639 extern C_LINKAGE int main (int argc, char *argv[]);
640
641 static void
642 SDL_main_hack (SV *real_main_)
643 {
644 real_main = real_main_;
645
646 char *argv[] = { "deliantra client", 0 };
647 (main) (1, argv);
648 }
649#else
650 static void
651 SDL_main_hack (SV *real_main)
652 {
653 deliantra_main (real_main);
654 }
655#endif
656
657MODULE = Deliantra::Client PACKAGE = DC
491 658
492PROTOTYPES: ENABLE 659PROTOTYPES: ENABLE
493 660
494BOOT: 661BOOT:
495{ 662{
496 HV *stash = gv_stashpv ("CFPlus", 1); 663 HV *stash = gv_stashpv ("DC", 1);
497 static const struct { 664 static const struct {
498 const char *name; 665 const char *name;
499 IV iv; 666 IV iv;
500 } *civ, const_iv[] = { 667 } *civ, const_iv[] = {
501# define const_iv(name) { # name, (IV)name } 668# define const_iv(name) { # name, (IV)name }
… …
523 690
524 const_iv (SDL_APPINPUTFOCUS), 691 const_iv (SDL_APPINPUTFOCUS),
525 const_iv (SDL_APPMOUSEFOCUS), 692 const_iv (SDL_APPMOUSEFOCUS),
526 const_iv (SDL_APPACTIVE), 693 const_iv (SDL_APPACTIVE),
527 694
695
696 const_iv (SDLK_UNKNOWN),
697 const_iv (SDLK_FIRST),
698 const_iv (SDLK_BACKSPACE),
699 const_iv (SDLK_TAB),
700 const_iv (SDLK_CLEAR),
701 const_iv (SDLK_RETURN),
702 const_iv (SDLK_PAUSE),
703 const_iv (SDLK_ESCAPE),
704 const_iv (SDLK_SPACE),
705 const_iv (SDLK_EXCLAIM),
706 const_iv (SDLK_QUOTEDBL),
707 const_iv (SDLK_HASH),
708 const_iv (SDLK_DOLLAR),
709 const_iv (SDLK_AMPERSAND),
710 const_iv (SDLK_QUOTE),
711 const_iv (SDLK_LEFTPAREN),
712 const_iv (SDLK_RIGHTPAREN),
713 const_iv (SDLK_ASTERISK),
714 const_iv (SDLK_PLUS),
715 const_iv (SDLK_COMMA),
716 const_iv (SDLK_MINUS),
717 const_iv (SDLK_PERIOD),
718 const_iv (SDLK_SLASH),
719 const_iv (SDLK_0),
720 const_iv (SDLK_1),
721 const_iv (SDLK_2),
722 const_iv (SDLK_3),
723 const_iv (SDLK_4),
724 const_iv (SDLK_5),
725 const_iv (SDLK_6),
726 const_iv (SDLK_7),
727 const_iv (SDLK_8),
728 const_iv (SDLK_9),
729 const_iv (SDLK_COLON),
730 const_iv (SDLK_SEMICOLON),
731 const_iv (SDLK_LESS),
732 const_iv (SDLK_EQUALS),
733 const_iv (SDLK_GREATER),
734 const_iv (SDLK_QUESTION),
735 const_iv (SDLK_AT),
736
737 const_iv (SDLK_LEFTBRACKET),
738 const_iv (SDLK_BACKSLASH),
739 const_iv (SDLK_RIGHTBRACKET),
740 const_iv (SDLK_CARET),
741 const_iv (SDLK_UNDERSCORE),
742 const_iv (SDLK_BACKQUOTE),
743 const_iv (SDLK_DELETE),
744
745 const_iv (SDLK_FIRST),
746 const_iv (SDLK_LAST),
528 const_iv (SDLK_KP0), 747 const_iv (SDLK_KP0),
529 const_iv (SDLK_KP1), 748 const_iv (SDLK_KP1),
530 const_iv (SDLK_KP2), 749 const_iv (SDLK_KP2),
531 const_iv (SDLK_KP3), 750 const_iv (SDLK_KP3),
532 const_iv (SDLK_KP4), 751 const_iv (SDLK_KP4),
… …
604 const_iv (KMOD_LMETA), 823 const_iv (KMOD_LMETA),
605 const_iv (KMOD_RMETA), 824 const_iv (KMOD_RMETA),
606 const_iv (KMOD_NUM), 825 const_iv (KMOD_NUM),
607 const_iv (KMOD_CAPS), 826 const_iv (KMOD_CAPS),
608 const_iv (KMOD_MODE), 827 const_iv (KMOD_MODE),
828
829 const_iv (KMOD_LRAM),
830
831 const_iv (MIX_DEFAULT_FORMAT),
832
833 const_iv (SDL_INIT_TIMER),
834 const_iv (SDL_INIT_AUDIO),
835 const_iv (SDL_INIT_VIDEO),
836 const_iv (SDL_INIT_CDROM),
837 const_iv (SDL_INIT_JOYSTICK),
838 const_iv (SDL_INIT_EVERYTHING),
839 const_iv (SDL_INIT_NOPARACHUTE),
840 const_iv (SDL_INIT_EVENTTHREAD),
841
842 const_iv (SDL_GL_RED_SIZE),
843 const_iv (SDL_GL_GREEN_SIZE),
844 const_iv (SDL_GL_BLUE_SIZE),
845 const_iv (SDL_GL_ALPHA_SIZE),
846 const_iv (SDL_GL_DOUBLEBUFFER),
847 const_iv (SDL_GL_BUFFER_SIZE),
848 const_iv (SDL_GL_DEPTH_SIZE),
849 const_iv (SDL_GL_STENCIL_SIZE),
850 const_iv (SDL_GL_ACCUM_RED_SIZE),
851 const_iv (SDL_GL_ACCUM_GREEN_SIZE),
852 const_iv (SDL_GL_ACCUM_BLUE_SIZE),
853 const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
854 const_iv (SDL_GL_STEREO),
855 const_iv (SDL_GL_MULTISAMPLEBUFFERS),
856 const_iv (SDL_GL_MULTISAMPLESAMPLES),
857 const_iv (SDL_GL_ACCELERATED_VISUAL),
858 const_iv (SDL_GL_SWAP_CONTROL),
859
860 const_iv (FOW_DARKNESS)
609# undef const_iv 861# undef const_iv
610 }; 862 };
611 863
612 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 864 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
613 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 865 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
614 866
615 assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK); 867 assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
616 assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE); 868 assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
617} 869}
618 870
… …
630 RETVAL 882 RETVAL
631 883
632NV floor (NV x) 884NV floor (NV x)
633 885
634NV ceil (NV x) 886NV ceil (NV x)
887
888IV minpot (UV n)
889
890IV popcount (UV n)
891
892NV distance (NV dx, NV dy)
893 CODE:
894 RETVAL = pow (dx * dx + dy * dy, 0.5);
895 OUTPUT:
896 RETVAL
635 897
636void 898void
637pango_init () 899pango_init ()
638 CODE: 900 CODE:
639{ 901{
640 opengl_fontmap = pango_opengl_font_map_new (); 902 opengl_fontmap = pango_opengl_font_map_new ();
641 pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0); 903 pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
642 opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap); 904 opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
905 /*pango_context_set_font_description (opengl_context, default_font);*/
906#if PANGO_VERSION_CHECK (1, 15, 2)
907 pango_context_set_language (opengl_context, pango_language_from_string ("en"));
908 /*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/
909#endif
643} 910}
644 911
645char *
646SDL_GetError () 912char *SDL_GetError ()
647 913
648int 914void SDL_main_hack (SV *real_main)
649SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE) 915 PROTOTYPE: &
650 916
651void 917int SDL_Init (U32 flags)
918
919int SDL_InitSubSystem (U32 flags)
920
921void SDL_QuitSubSystem (U32 flags)
922
652SDL_Quit () 923void SDL_Quit ()
924
925int SDL_GL_SetAttribute (int attr, int value)
926 C_ARGS: (SDL_GLattr)attr, value
927
928int SDL_GL_GetAttribute (int attr)
929 CODE:
930 if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
931 XSRETURN_UNDEF;
932 OUTPUT:
933 RETVAL
653 934
654void 935void
655SDL_ListModes (int rgb, int alpha) 936SDL_ListModes (int rgb, int alpha)
656 PPCODE: 937 PPCODE:
657{ 938{
… …
669 SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0); 950 SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
670 SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0); 951 SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
671 SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0); 952 SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
672 953
673 SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1); 954 SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
674#if SDL_VERSION_ATLEAST(1,2,10)
675 SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
676 SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1); 955 SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
677#endif
678 956
679 m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL); 957 m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
680 958
681 if (m && m != (SDL_Rect **)-1) 959 if (m && m != (SDL_Rect **)-1)
682 while (*m) 960 while (*m)
683 { 961 {
684 if ((*m)->w >= 640 && (*m)->h >= 480) 962 if ((*m)->w >= 400 && (*m)->h >= 300)
685 { 963 {
686 AV *av = newAV (); 964 AV *av = newAV ();
687 av_push (av, newSViv ((*m)->w)); 965 av_push (av, newSViv ((*m)->w));
688 av_push (av, newSViv ((*m)->h)); 966 av_push (av, newSViv ((*m)->h));
689 av_push (av, newSViv (rgb)); 967 av_push (av, newSViv (rgb));
… …
712 ); 990 );
713 991
714 if (RETVAL) 992 if (RETVAL)
715 { 993 {
716 av_clear (texture_av); 994 av_clear (texture_av);
717
718 SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
719#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name); 995#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
720#include "glfunc.h" 996#include "glfunc.h"
721#undef GL_FUNC 997#undef GL_FUNC
998 if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
999 if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
722 } 1000 }
723} 1001}
724 OUTPUT: 1002 OUTPUT:
725 RETVAL 1003 RETVAL
1004
1005void
1006SDL_WM_SetCaption (const char *title, const char *icon)
726 1007
727void 1008void
728SDL_GL_SwapBuffers () 1009SDL_GL_SwapBuffers ()
729 1010
730char * 1011char *
731SDL_GetKeyName (int sym) 1012SDL_GetKeyName (int sym)
1013 C_ARGS: (SDLKey)sym
732 1014
733int 1015int
734SDL_GetAppState () 1016SDL_GetAppState ()
735 1017
1018int
1019SDL_GetModState ()
1020
1021int
1022SDL_WaitEvent ()
1023 C_ARGS: 0
1024
736void 1025void
1026SDL_PumpEvents ()
1027
1028void
737poll_events () 1029peep_events ()
738 PPCODE: 1030 PPCODE:
739{ 1031{
740 SDL_Event ev; 1032 SDL_Event ev;
741 1033
742 SDL_PumpEvents (); 1034 SDL_PumpEvents ();
… …
749 { 1041 {
750 case SDL_KEYDOWN: 1042 case SDL_KEYDOWN:
751 case SDL_KEYUP: 1043 case SDL_KEYUP:
752 hv_store (hv, "state", 5, newSViv (ev.key.state), 0); 1044 hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
753 hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0); 1045 hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
754 hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0); 1046 hv_store (hv, "mod", 3, newSViv (mod_munge (ev.key.keysym.mod)), 0);
755 hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */ 1047 hv_store (hv, "cmod", 4, newSViv (mod_munge (SDL_GetModState ())), 0); /* current mode */
756 hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0); 1048 hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
757 break; 1049 break;
758 1050
759 case SDL_ACTIVEEVENT: 1051 case SDL_ACTIVEEVENT:
760 hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0); 1052 hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
… …
778 x = ev.motion.x; 1070 x = ev.motion.x;
779 y = ev.motion.y; 1071 y = ev.motion.y;
780 SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION)); 1072 SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
781 } 1073 }
782 1074
783 hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0); 1075 hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
784 hv_store (hv, "state", 5, newSViv (state), 0); 1076 hv_store (hv, "state", 5, newSViv (state), 0);
785 hv_store (hv, "x", 1, newSViv (x), 0); 1077 hv_store (hv, "x", 1, newSViv (x), 0);
786 hv_store (hv, "y", 1, newSViv (y), 0); 1078 hv_store (hv, "y", 1, newSViv (y), 0);
787 hv_store (hv, "xrel", 4, newSViv (xrel), 0); 1079 hv_store (hv, "xrel", 4, newSViv (xrel), 0);
788 hv_store (hv, "yrel", 4, newSViv (yrel), 0); 1080 hv_store (hv, "yrel", 4, newSViv (yrel), 0);
789 } 1081 }
790 break; 1082 break;
791 1083
792 case SDL_MOUSEBUTTONDOWN: 1084 case SDL_MOUSEBUTTONDOWN:
793 case SDL_MOUSEBUTTONUP: 1085 case SDL_MOUSEBUTTONUP:
794 hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0); 1086 hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
795 1087
796 hv_store (hv, "button", 6, newSViv (ev.button.button), 0); 1088 hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
797 hv_store (hv, "state", 5, newSViv (ev.button.state), 0); 1089 hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
798 hv_store (hv, "x", 1, newSViv (ev.button.x), 0); 1090 hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
799 hv_store (hv, "y", 1, newSViv (ev.button.y), 0); 1091 hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
… …
804 hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0); 1096 hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
805 hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0); 1097 hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
806 break; 1098 break;
807 } 1099 }
808 1100
809 XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1)))); 1101 XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
810 } 1102 }
811} 1103}
812 1104
1105char *
1106SDL_AudioDriverName ()
1107 CODE:
1108{
1109 char buf [256];
1110 if (!SDL_AudioDriverName (buf, sizeof (buf)))
1111 XSRETURN_UNDEF;
1112
1113 RETVAL = buf;
1114}
1115 OUTPUT:
1116 RETVAL
1117
813int 1118int
814Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024) 1119Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
815 POSTCALL: 1120 POSTCALL:
816 Mix_HookMusicFinished (music_finished); 1121 Mix_HookMusicFinished (music_finished);
817 Mix_ChannelFinished (channel_finished); 1122 Mix_ChannelFinished (channel_finished);
1123
1124void
1125Mix_QuerySpec ()
1126 PPCODE:
1127{
1128 int freq, channels;
1129 Uint16 format;
1130
1131 if (Mix_QuerySpec (&freq, &format, &channels))
1132 {
1133 EXTEND (SP, 3);
1134 PUSHs (sv_2mortal (newSViv (freq)));
1135 PUSHs (sv_2mortal (newSViv (format)));
1136 PUSHs (sv_2mortal (newSViv (channels)));
1137 }
1138}
818 1139
819void 1140void
820Mix_CloseAudio () 1141Mix_CloseAudio ()
821 1142
822int 1143int
… …
857 } 1178 }
858 } 1179 }
859#endif 1180#endif
860} 1181}
861 1182
862void 1183int
863add_font (char *file) 1184add_font (char *file)
864 CODE: 1185 CODE:
865 FcConfigAppFontAddFile (0, (const FcChar8 *)file); 1186 RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1187 OUTPUT:
1188 RETVAL
1189
1190void
1191IMG_Init (int flags = IMG_INIT_JPG | IMG_INIT_PNG)
1192
1193# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
1194void
1195Mix_Init (int flags = MIX_INIT_MOD | MIX_INIT_OGG)
866 1196
867void 1197void
868load_image_inline (SV *image_) 1198load_image_inline (SV *image_)
869 ALIAS: 1199 ALIAS:
870 load_image_file = 1 1200 load_image_file = 1
… …
916 1246
917 SDL_LockSurface (surface2); 1247 SDL_LockSurface (surface2);
918 EXTEND (SP, 6); 1248 EXTEND (SP, 6);
919 PUSHs (sv_2mortal (newSViv (surface2->w))); 1249 PUSHs (sv_2mortal (newSViv (surface2->w)));
920 PUSHs (sv_2mortal (newSViv (surface2->h))); 1250 PUSHs (sv_2mortal (newSViv (surface2->h)));
921 PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch))); 1251 PUSHs (sv_2mortal (newSVpvn ((const char *)surface2->pixels, surface2->h * surface2->pitch)));
922 PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY | SDL_SRCALPHA) ? GL_RGBA : GL_RGB))); 1252 PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY | SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
923 PUSHs (sv_2mortal (newSViv (GL_RGBA))); 1253 PUSHs (sv_2mortal (newSViv (GL_RGBA)));
924 PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE))); 1254 PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
925 SDL_UnlockSurface (surface2); 1255 SDL_UnlockSurface (surface2);
926 1256
… …
956void 1286void
957error (char *message) 1287error (char *message)
958 CODE: 1288 CODE:
959 fprintf (stderr, "ERROR: %s\n", message); 1289 fprintf (stderr, "ERROR: %s\n", message);
960#ifdef _WIN32 1290#ifdef _WIN32
961 MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR); 1291 MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
962#endif 1292#endif
963 1293
964void 1294void
965fatal (char *message) 1295fatal (char *message)
966 CODE: 1296 CODE:
967 fprintf (stderr, "FATAL: %s\n", message); 1297 fprintf (stderr, "FATAL: %s\n", message);
968#ifdef _WIN32 1298#ifdef _WIN32
969 MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR); 1299 MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
970#endif 1300#endif
971 _exit (1); 1301 _exit (1);
972 1302
973void 1303void
974_exit (int retval = 0) 1304_exit (int retval = 0)
… …
986#if DEBUG 1316#if DEBUG
987 VALGRIND_DO_LEAK_CHECK; 1317 VALGRIND_DO_LEAK_CHECK;
988#endif 1318#endif
989} 1319}
990 1320
991MODULE = CFPlus PACKAGE = CFPlus::Font 1321int
1322SvREFCNT (SV *sv)
1323 CODE:
1324 RETVAL = SvREFCNT (sv);
1325 OUTPUT:
1326 RETVAL
1327
1328MODULE = Deliantra::Client PACKAGE = DC::Font
992 1329
993PROTOTYPES: DISABLE 1330PROTOTYPES: DISABLE
994 1331
995CFPlus::Font 1332DC::Font
996new_from_file (SV *class, char *path, int id = 0) 1333new_from_file (SV *klass, char *path, int id = 0)
997 CODE: 1334 CODE:
998{ 1335{
999 int count; 1336 int count;
1000 FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count); 1337 FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
1001 RETVAL = pango_fc_font_description_from_pattern (pattern, 0); 1338 RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
… …
1003} 1340}
1004 OUTPUT: 1341 OUTPUT:
1005 RETVAL 1342 RETVAL
1006 1343
1007void 1344void
1008DESTROY (CFPlus::Font self) 1345DESTROY (DC::Font self)
1009 CODE: 1346 CODE:
1010 pango_font_description_free (self); 1347 pango_font_description_free (self);
1011 1348
1012void 1349void
1013make_default (CFPlus::Font self) 1350make_default (DC::Font self)
1014 PROTOTYPE: $ 1351 PROTOTYPE: $
1015 CODE: 1352 CODE:
1016 default_font = self; 1353 default_font = self;
1017 1354
1018MODULE = CFPlus PACKAGE = CFPlus::Layout 1355MODULE = Deliantra::Client PACKAGE = DC::Layout
1019 1356
1020PROTOTYPES: DISABLE 1357PROTOTYPES: DISABLE
1021 1358
1022void 1359void
1023reset_glyph_cache () 1360glyph_cache_backup ()
1024 PROTOTYPE: 1361 PROTOTYPE:
1025 CODE: 1362 CODE:
1363 tc_backup ();
1364
1365void
1366glyph_cache_restore ()
1367 PROTOTYPE:
1368 CODE:
1026 tc_clear (); 1369 tc_restore ();
1027 1370
1028CFPlus::Layout 1371DC::Layout
1029new (SV *class) 1372new (SV *klass)
1030 CODE: 1373 CODE:
1031 New (0, RETVAL, 1, struct cf_layout); 1374 New (0, RETVAL, 1, struct cf_layout);
1032 1375
1033 RETVAL->pl = pango_layout_new (opengl_context); 1376 RETVAL->pl = pango_layout_new (opengl_context);
1034 RETVAL->r = 1.; 1377 RETVAL->r = 1.;
1035 RETVAL->g = 1.; 1378 RETVAL->g = 1.;
1036 RETVAL->b = 1.; 1379 RETVAL->b = 1.;
1037 RETVAL->a = 1.; 1380 RETVAL->a = 1.;
1038 RETVAL->base_height = MIN_FONT_HEIGHT; 1381 RETVAL->base_height = MIN_FONT_HEIGHT;
1039 RETVAL->font = 0; 1382 RETVAL->font = 0;
1383 RETVAL->rc = rc_alloc ();
1040 1384
1041 pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); 1385 pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1042 layout_update_font (RETVAL); 1386 layout_update_font (RETVAL);
1043 OUTPUT: 1387 OUTPUT:
1044 RETVAL 1388 RETVAL
1045 1389
1046void 1390void
1047DESTROY (CFPlus::Layout self) 1391DESTROY (DC::Layout self)
1048 CODE: 1392 CODE:
1049 g_object_unref (self->pl); 1393 g_object_unref (self->pl);
1394 rc_free (self->rc);
1050 Safefree (self); 1395 Safefree (self);
1051 1396
1052void 1397void
1053set_text (CFPlus::Layout self, SV *text_) 1398set_text (DC::Layout self, SV *text_)
1054 CODE: 1399 CODE:
1055{ 1400{
1056 STRLEN textlen; 1401 STRLEN textlen;
1057 char *text = SvPVutf8 (text_, textlen); 1402 char *text = SvPVutf8 (text_, textlen);
1058 1403
1059 pango_layout_set_text (self->pl, text, textlen); 1404 pango_layout_set_text (self->pl, text, textlen);
1060} 1405}
1061 1406
1062void 1407void
1063set_markup (CFPlus::Layout self, SV *text_) 1408set_markup (DC::Layout self, SV *text_)
1064 CODE: 1409 CODE:
1065{ 1410{
1066 STRLEN textlen; 1411 STRLEN textlen;
1067 char *text = SvPVutf8 (text_, textlen); 1412 char *text = SvPVutf8 (text_, textlen);
1068 1413
1069 pango_layout_set_markup (self->pl, text, textlen); 1414 pango_layout_set_markup (self->pl, text, textlen);
1070} 1415}
1071 1416
1072void 1417void
1073set_shapes (CFPlus::Layout self, ...) 1418set_shapes (DC::Layout self, ...)
1074 CODE: 1419 CODE:
1075{ 1420{
1076 PangoAttrList *attrs = 0; 1421 PangoAttrList *attrs = 0;
1077 const char *text = pango_layout_get_text (self->pl); 1422 const char *text = pango_layout_get_text (self->pl);
1078 const char *pos = text; 1423 const char *pos = text;
… …
1113 if (attrs) 1458 if (attrs)
1114 pango_layout_set_attributes (self->pl, attrs); 1459 pango_layout_set_attributes (self->pl, attrs);
1115} 1460}
1116 1461
1117void 1462void
1118get_shapes (CFPlus::Layout self) 1463get_shapes (DC::Layout self)
1119 PPCODE: 1464 PPCODE:
1120{ 1465{
1121 PangoLayoutIter *iter = pango_layout_get_iter (self->pl); 1466 PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1122 1467
1123 do 1468 do
1124 { 1469 {
1125 PangoLayoutRun *run = pango_layout_iter_get_run (iter); 1470 PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1126 1471
1127 if (run && shape_attr_p (run)) 1472 if (run && shape_attr_p (run))
1128 { 1473 {
1129 PangoRectangle extents; 1474 PangoRectangle extents;
1130 pango_layout_iter_get_run_extents (iter, 0, &extents); 1475 pango_layout_iter_get_run_extents (iter, 0, &extents);
… …
1138 1483
1139 pango_layout_iter_free (iter); 1484 pango_layout_iter_free (iter);
1140} 1485}
1141 1486
1142int 1487int
1143has_wrapped (CFPlus::Layout self) 1488has_wrapped (DC::Layout self)
1144 CODE: 1489 CODE:
1145{ 1490{
1146 int lines = 1; 1491 int lines = 1;
1147 const char *text = pango_layout_get_text (self->pl); 1492 const char *text = pango_layout_get_text (self->pl);
1148 1493
… …
1153} 1498}
1154 OUTPUT: 1499 OUTPUT:
1155 RETVAL 1500 RETVAL
1156 1501
1157SV * 1502SV *
1158get_text (CFPlus::Layout self) 1503get_text (DC::Layout self)
1159 CODE: 1504 CODE:
1160 RETVAL = newSVpv (pango_layout_get_text (self->pl), 0); 1505 RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1161 sv_utf8_decode (RETVAL); 1506 sv_utf8_decode (RETVAL);
1162 OUTPUT: 1507 OUTPUT:
1163 RETVAL 1508 RETVAL
1164 1509
1165void 1510void
1166set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.) 1511set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1167 CODE: 1512 CODE:
1168 self->r = r; 1513 self->r = r;
1169 self->g = g; 1514 self->g = g;
1170 self->b = b; 1515 self->b = b;
1171 self->a = a; 1516 self->a = a;
1172 1517
1173void 1518void
1174set_font (CFPlus::Layout self, CFPlus::Font font = 0) 1519set_font (DC::Layout self, DC::Font font = 0)
1175 CODE: 1520 CODE:
1176 if (self->font != font) 1521 if (self->font != font)
1177 { 1522 {
1178 self->font = font; 1523 self->font = font;
1179 layout_update_font (self); 1524 layout_update_font (self);
1180 } 1525 }
1181 1526
1182void 1527void
1183set_height (CFPlus::Layout self, int base_height) 1528set_height (DC::Layout self, int base_height)
1184 CODE: 1529 CODE:
1185 if (self->base_height != base_height) 1530 if (self->base_height != base_height)
1186 { 1531 {
1187 self->base_height = base_height; 1532 self->base_height = base_height;
1188 layout_update_font (self); 1533 layout_update_font (self);
1189 } 1534 }
1190 1535
1191void 1536void
1192set_width (CFPlus::Layout self, int max_width = -1) 1537set_width (DC::Layout self, int max_width = -1)
1193 CODE: 1538 CODE:
1194 pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE); 1539 pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1195 1540
1196void 1541void
1197set_indent (CFPlus::Layout self, int indent) 1542set_indent (DC::Layout self, int indent)
1198 CODE: 1543 CODE:
1199 pango_layout_set_indent (self->pl, indent * PANGO_SCALE); 1544 pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1200 1545
1201void 1546void
1202set_spacing (CFPlus::Layout self, int spacing) 1547set_spacing (DC::Layout self, int spacing)
1203 CODE: 1548 CODE:
1204 pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE); 1549 pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1205 1550
1206void 1551void
1207set_ellipsise (CFPlus::Layout self, int ellipsise) 1552set_ellipsise (DC::Layout self, int ellipsise)
1208 CODE: 1553 CODE:
1209 pango_layout_set_ellipsize (self->pl, 1554 pango_layout_set_ellipsize (self->pl,
1210 ellipsise == 1 ? PANGO_ELLIPSIZE_START 1555 ellipsise == 1 ? PANGO_ELLIPSIZE_START
1211 : ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE 1556 : ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1212 : ellipsise == 3 ? PANGO_ELLIPSIZE_END 1557 : ellipsise == 3 ? PANGO_ELLIPSIZE_END
1213 : PANGO_ELLIPSIZE_NONE 1558 : PANGO_ELLIPSIZE_NONE
1214 ); 1559 );
1215 1560
1216void 1561void
1217set_single_paragraph_mode (CFPlus::Layout self, int spm) 1562set_single_paragraph_mode (DC::Layout self, int spm)
1218 CODE: 1563 CODE:
1219 pango_layout_set_single_paragraph_mode (self->pl, !!spm); 1564 pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1220 1565
1221void 1566void
1222size (CFPlus::Layout self) 1567size (DC::Layout self)
1223 PPCODE: 1568 PPCODE:
1224{ 1569{
1225 int w, h; 1570 int w, h;
1226 1571
1227 layout_get_pixel_size (self, &w, &h); 1572 layout_get_pixel_size (self, &w, &h);
… …
1230 PUSHs (sv_2mortal (newSViv (w))); 1575 PUSHs (sv_2mortal (newSViv (w)));
1231 PUSHs (sv_2mortal (newSViv (h))); 1576 PUSHs (sv_2mortal (newSViv (h)));
1232} 1577}
1233 1578
1234int 1579int
1235descent (CFPlus::Layout self) 1580descent (DC::Layout self)
1236 CODE: 1581 CODE:
1237{ 1582{
1238 PangoRectangle rect; 1583 PangoRectangle rect;
1239 PangoLayoutLine *line = pango_layout_get_line (self->pl, 0); 1584 PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1240 pango_layout_line_get_pixel_extents (line, 0, &rect); 1585 pango_layout_line_get_pixel_extents (line, 0, &rect);
1241 RETVAL = PANGO_DESCENT (rect); 1586 RETVAL = PANGO_DESCENT (rect);
1242} 1587}
1243 OUTPUT: 1588 OUTPUT:
1244 RETVAL 1589 RETVAL
1245 1590
1246int 1591int
1247xy_to_index (CFPlus::Layout self, int x, int y) 1592xy_to_index (DC::Layout self, int x, int y)
1248 CODE: 1593 CODE:
1249{ 1594{
1250 int index, trailing; 1595 int index, trailing;
1251 pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing); 1596 pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1252 RETVAL = index + trailing; 1597 RETVAL = index + trailing;
1253} 1598}
1254 OUTPUT: 1599 OUTPUT:
1255 RETVAL 1600 RETVAL
1256 1601
1257void 1602void
1258cursor_pos (CFPlus::Layout self, int index) 1603cursor_pos (DC::Layout self, int index)
1259 PPCODE: 1604 PPCODE:
1260{ 1605{
1261 PangoRectangle strong_pos; 1606 PangoRectangle pos;
1262 pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0); 1607 pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1263 1608
1264 EXTEND (SP, 3); 1609 EXTEND (SP, 3);
1265 PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE))); 1610 PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1266 PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE))); 1611 PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1267 PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE))); 1612 PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1268} 1613}
1269 1614
1270void 1615void
1271index_to_line_x (CFPlus::Layout self, int index, int trailing = 0) 1616index_to_line_x (DC::Layout self, int index, int trailing = 0)
1272 PPCODE: 1617 PPCODE:
1273{ 1618{
1274 int line, x; 1619 int line, x;
1275 1620
1276 pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x); 1621 pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
1622#if !PANGO_VERSION_CHECK (1, 17, 3)
1277 /* pango bug: line is between 1..numlines, not 0..numlines-1 */ 1623 /* pango bug: line is between 1..numlines, not 0..numlines-1 */
1278 1624 --line;
1625#endif
1279 EXTEND (SP, 2); 1626 EXTEND (SP, 2);
1280 PUSHs (sv_2mortal (newSViv (line - 1))); 1627 PUSHs (sv_2mortal (newSViv (line)));
1281 PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE))); 1628 PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1282} 1629}
1283 1630
1284void 1631void
1285line_x_to_index (CFPlus::Layout self, int line, int x) 1632line_x_to_index (DC::Layout self, int line, int x)
1286 PPCODE: 1633 PPCODE:
1287{ 1634{
1288 PangoLayoutLine *lp; 1635 PangoLayoutLine *lp;
1289 int index, trailing; 1636 int index, trailing;
1290 1637
1291 if (line < 0) 1638 if (line < 0)
1292 XSRETURN_EMPTY; 1639 XSRETURN_EMPTY;
1293 1640
1294 if (!(lp = pango_layout_get_line (self->pl, line))) 1641 if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1295 XSRETURN_EMPTY; /* do better */ 1642 XSRETURN_EMPTY; /* do better */
1296 1643
1297 pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing); 1644 pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1298 1645
1299 EXTEND (SP, 2); 1646 EXTEND (SP, 2);
… …
1305 PUSHs (sv_2mortal (newSViv (trailing))); 1652 PUSHs (sv_2mortal (newSViv (trailing)));
1306 } 1653 }
1307} 1654}
1308 1655
1309void 1656void
1310render (CFPlus::Layout self, float x, float y, int flags = 0) 1657render (DC::Layout self, float x, float y, int flags = 0)
1311 PPCODE: 1658 CODE:
1659 rc_clear (self->rc);
1312 pango_opengl_render_layout_subpixel ( 1660 pango_opengl_render_layout_subpixel (
1313 self->pl, 1661 self->pl,
1662 self->rc,
1314 x * PANGO_SCALE, y * PANGO_SCALE, 1663 x * PANGO_SCALE, y * PANGO_SCALE,
1315 self->r, self->g, self->b, self->a, 1664 self->r, self->g, self->b, self->a,
1316 flags 1665 flags
1317 ); 1666 );
1667 // we assume that context_change actually clears/frees stuff
1668 // and does not do any recomputation...
1669 pango_layout_context_changed (self->pl);
1318 1670
1319MODULE = CFPlus PACKAGE = CFPlus::Texture 1671void
1672draw (DC::Layout self)
1673 CODE:
1674{
1675 glEnable (GL_TEXTURE_2D);
1676 glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
1677 glEnable (GL_BLEND);
1678 gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
1679 GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
1680 glEnable (GL_ALPHA_TEST);
1681 glAlphaFunc (GL_GREATER, 7.f / 255.f);
1682
1683 rc_draw (self->rc);
1684
1685 glDisable (GL_ALPHA_TEST);
1686 glDisable (GL_BLEND);
1687 glDisable (GL_TEXTURE_2D);
1688}
1689
1690MODULE = Deliantra::Client PACKAGE = DC::Texture
1320 1691
1321PROTOTYPES: ENABLE 1692PROTOTYPES: ENABLE
1322
1323int minpot (int n)
1324 1693
1325void 1694void
1326pad (SV *data_, int ow, int oh, int nw, int nh) 1695pad (SV *data_, int ow, int oh, int nw, int nh)
1327 CODE: 1696 CODE:
1328{ 1697{
… …
1394 glDisable (GL_ALPHA_TEST); 1763 glDisable (GL_ALPHA_TEST);
1395 glDisable (GL_BLEND); 1764 glDisable (GL_BLEND);
1396 } 1765 }
1397} 1766}
1398 1767
1768void
1769draw_fow_texture (float intensity, int hidden_tex, int name1, uint8_t *data1, float s, float t, int w, int h, float blend = 0.f, int dx = 0, int dy = 0, int name2 = 0, uint8_t *data2 = data1)
1770 PROTOTYPE: @
1771 CODE:
1772{
1773 glEnable (GL_BLEND);
1774 glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1775 glEnable (GL_TEXTURE_2D);
1776 glBindTexture (GL_TEXTURE_2D, name1);
1777
1778 glColor3f (intensity, intensity, intensity);
1779 glPushMatrix ();
1780 glScalef (1./3, 1./3, 1.);
1781
1782 if (blend > 0.f)
1783 {
1784 float dx3 = dx * -3.f / w;
1785 float dy3 = dy * -3.f / h;
1786 GLfloat env_color[4] = { 0., 0., 0., blend };
1787
1788 /* interpolate the two shadow textures */
1789 /* stage 0 == rgb(glcolor) + alpha(t0) */
1790 glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1791
1792 /* stage 1 == rgb(glcolor) + alpha(interpolate t0, t1, texenv) */
1793 gl.ActiveTexture (GL_TEXTURE1);
1794 glEnable (GL_TEXTURE_2D);
1795 glBindTexture (GL_TEXTURE_2D, name2);
1796 glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
1797
1798 /* rgb == rgb(glcolor) */
1799 glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
1800 glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
1801 glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
1802
1803 /* alpha = interpolate t0, t1 by env_alpha */
1804 glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
1805
1806 glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_INTERPOLATE);
1807 glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_ALPHA, GL_TEXTURE);
1808 glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_ALPHA, GL_SRC_ALPHA);
1809
1810 glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE1_ALPHA, GL_PREVIOUS);
1811 glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
1812
1813 glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
1814 glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
1815
1816 glBegin (GL_QUADS);
1817 gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 ); glVertex2i (0, 0);
1818 gl.MultiTexCoord2f (GL_TEXTURE0, 0, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 + t); glVertex2i (0, h);
1819 gl.MultiTexCoord2f (GL_TEXTURE0, s, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 + t); glVertex2i (w, h);
1820 gl.MultiTexCoord2f (GL_TEXTURE0, s, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 ); glVertex2i (w, 0);
1821 glEnd ();
1822
1823 glDisable (GL_TEXTURE_2D);
1824 gl.ActiveTexture (GL_TEXTURE0);
1825 }
1826 else
1827 {
1828 /* simple blending of one texture, also opengl <1.3 path */
1829 glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1830
1831 glBegin (GL_QUADS);
1832 glTexCoord2f (0, 0); glVertex2f (0, 0);
1833 glTexCoord2f (0, t); glVertex2f (0, h);
1834 glTexCoord2f (s, t); glVertex2f (w, h);
1835 glTexCoord2f (s, 0); glVertex2f (w, 0);
1836 glEnd ();
1837 }
1838
1839 /* draw ?-marks or equivalent, this is very clumsy code :/ */
1840 {
1841 int x, y;
1842 int dx3 = dx * 3;
1843 int dy3 = dy * 3;
1844
1845 glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
1846 glBindTexture (GL_TEXTURE_2D, hidden_tex);
1847 glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1848 glTranslatef (-1., -1., 0);
1849 glBegin (GL_QUADS);
1850
1851 for (y = 1; y < h; y += 3)
1852 {
1853 int y1 = y - dy3;
1854 int y1valid = y1 >= 0 && y1 < h;
1855
1856 for (x = 1; x < w; x += 3)
1857 {
1858 int x1 = x - dx3;
1859 uint8_t h1 = data1 [x + y * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
1860 uint8_t h2;
1861
1862 if (y1valid && x1 >= 0 && x1 < w)
1863 h2 = data2 [x1 + y1 * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
1864 else
1865 h2 = 1; /* out of range == invisible */
1866
1867 if (h1 || h2)
1868 {
1869 float alpha = h1 == h2 ? 1.f : h1 ? 1.f - blend : blend;
1870 glColor4f (1., 1., 1., alpha);
1871
1872 glTexCoord2f (0, 0.); glVertex2i (x , y );
1873 glTexCoord2f (0, 1.); glVertex2i (x , y + 3);
1874 glTexCoord2f (1, 1.); glVertex2i (x + 3, y + 3);
1875 glTexCoord2f (1, 0.); glVertex2i (x + 3, y );
1876 }
1877 }
1878 }
1879 }
1880
1881 glEnd ();
1882
1883 glPopMatrix ();
1884
1885 glDisable (GL_TEXTURE_2D);
1886 glDisable (GL_BLEND);
1887}
1888
1399IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type) 1889IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1400 CODE: 1890 CODE:
1401{ 1891{
1402 GLint width; 1892 GLint width;
1403 glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0); 1893 glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
… …
1405 RETVAL = width > 0; 1895 RETVAL = width > 0;
1406} 1896}
1407 OUTPUT: 1897 OUTPUT:
1408 RETVAL 1898 RETVAL
1409 1899
1410MODULE = CFPlus PACKAGE = CFPlus::Map 1900MODULE = Deliantra::Client PACKAGE = DC::Map
1411 1901
1412PROTOTYPES: DISABLE 1902PROTOTYPES: DISABLE
1413 1903
1414CFPlus::Map 1904DC::Map
1415new (SV *class) 1905new (SV *klass)
1416 CODE: 1906 CODE:
1417 New (0, RETVAL, 1, struct map); 1907 New (0, RETVAL, 1, mapgrid);
1418 RETVAL->x = 0; 1908 RETVAL->x = 0;
1419 RETVAL->y = 0; 1909 RETVAL->y = 0;
1420 RETVAL->w = 0; 1910 RETVAL->w = 0;
1421 RETVAL->h = 0; 1911 RETVAL->h = 0;
1422 RETVAL->ox = 0; 1912 RETVAL->ox = 0;
… …
1427 RETVAL->row = 0; 1917 RETVAL->row = 0;
1428 OUTPUT: 1918 OUTPUT:
1429 RETVAL 1919 RETVAL
1430 1920
1431void 1921void
1432DESTROY (CFPlus::Map self) 1922DESTROY (DC::Map self)
1433 CODE: 1923 CODE:
1434{ 1924{
1435 map_clear (self); 1925 map_clear (self);
1436 Safefree (self->face2tile); 1926 Safefree (self->face2tile);
1437 Safefree (self->tex); 1927 Safefree (self->tex);
1438 Safefree (self); 1928 Safefree (self);
1439} 1929}
1440 1930
1441void 1931void
1442resize (CFPlus::Map self, int map_width, int map_height) 1932resize (DC::Map self, int map_width, int map_height)
1443 CODE: 1933 CODE:
1444 self->w = map_width; 1934 self->w = map_width;
1445 self->h = map_height; 1935 self->h = map_height;
1446 1936
1447void 1937void
1448clear (CFPlus::Map self) 1938clear (DC::Map self)
1449 CODE: 1939 CODE:
1450 map_clear (self); 1940 map_clear (self);
1451 1941
1452void 1942void
1453set_tileid (CFPlus::Map self, int face, int tile) 1943set_tileid (DC::Map self, int face, int tile)
1454 CODE: 1944 CODE:
1455{ 1945{
1456 need_facenum (self, face); self->face2tile [face] = tile; 1946 need_facenum (self, face); self->face2tile [face] = tile;
1457 need_texid (self, tile); 1947 need_texid (self, tile);
1458} 1948}
1459 1949
1460void 1950void
1461set_smooth (CFPlus::Map self, int face, int smooth, int level) 1951set_smooth (DC::Map self, int face, int smooth, int level)
1462 CODE: 1952 CODE:
1463{ 1953{
1464 tileid texid; 1954 tileid texid;
1465 maptex *tex; 1955 maptex *tex;
1466 1956
1467 if (face < 0 || face >= self->faces) 1957 if (face < 0 || face >= self->faces)
1468 return; 1958 return;
1469 1959
1470 if (smooth < 0 || smooth >= self->faces) 1960 if (smooth < 0 || smooth >= self->faces)
1471 return; 1961 return;
1472 1962
1473 texid = self->face2tile [face]; 1963 texid = self->face2tile [face];
1474 1964
1475 if (!texid) 1965 if (!texid)
1476 return; 1966 return;
1477 1967
1478 tex = self->tex + texid; 1968 tex = self->tex + texid;
1479 tex->smoothtile = self->face2tile [smooth]; 1969 tex->smoothtile = self->face2tile [smooth];
1480 tex->smoothlevel = level; 1970 tex->smoothlevel = level;
1481} 1971}
1482 1972
1483void 1973void
1484set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a) 1974set_texture (DC::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)
1485 CODE: 1975 CODE:
1486{ 1976{
1487 need_texid (self, texid); 1977 need_texid (self, texid);
1488 1978
1489 { 1979 {
… …
1508 // use uglier nearest interpolation because linear suffers 1998 // use uglier nearest interpolation because linear suffers
1509 // from transparent color bleeding and ugly wrapping effects. 1999 // from transparent color bleeding and ugly wrapping effects.
1510 glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); 2000 glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1511} 2001}
1512 2002
2003void
2004expire_textures (DC::Map self, int texid, int count)
2005 PPCODE:
2006 for (; texid < self->texs && count; ++texid, --count)
2007 {
2008 maptex *tex = self->tex + texid;
2009
2010 if (tex->name)
2011 {
2012 if (tex->unused)
2013 {
2014 tex->name = 0;
2015 tex->unused = 0;
2016 XPUSHs (sv_2mortal (newSViv (texid)));
2017 }
2018 else
2019 tex->unused = 1;
2020 }
2021 }
2022
1513int 2023int
1514ox (CFPlus::Map self) 2024ox (DC::Map self)
1515 ALIAS: 2025 ALIAS:
1516 oy = 1 2026 oy = 1
1517 x = 2 2027 x = 2
1518 y = 3 2028 y = 3
1519 w = 4 2029 w = 4
… …
1530 } 2040 }
1531 OUTPUT: 2041 OUTPUT:
1532 RETVAL 2042 RETVAL
1533 2043
1534void 2044void
1535scroll (CFPlus::Map self, int dx, int dy) 2045scroll (DC::Map self, int dx, int dy)
1536 CODE: 2046 CODE:
1537{ 2047{
1538 if (dx > 0) 2048 if (dx > 0)
1539 map_blank (self, self->x, self->y, dx, self->h); 2049 map_blank (self, self->x, self->y, dx, self->h);
1540 else if (dx < 0) 2050 else if (dx < 0)
… …
1556 self->y += MAP_EXTEND_Y; 2066 self->y += MAP_EXTEND_Y;
1557 } 2067 }
1558} 2068}
1559 2069
1560SV * 2070SV *
1561map1a_update (CFPlus::Map self, SV *data_, int extmap) 2071map1a_update (DC::Map self, SV *data_)
1562 CODE: 2072 CODE:
1563{ 2073{
1564 uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_); 2074 uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1565 uint8_t *data_end = (uint8_t *)SvEND (data_); 2075 uint8_t *data_end = (uint8_t *)SvEND (data_);
1566 mapcell *cell; 2076 mapcell *cell;
… …
1587 2097
1588 //TODO: don't trust server data to be in-range(!) 2098 //TODO: don't trust server data to be in-range(!)
1589 2099
1590 if (flags & 8) 2100 if (flags & 8)
1591 { 2101 {
2102 uint8_t ext, cmd;
2103
1592 if (extmap) 2104 do
1593 { 2105 {
1594 uint8_t ext, cmd; 2106 ext = *data++;
2107 cmd = ext & 0x7f;
1595 2108
1596 do 2109 if (cmd < 4)
2110 cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
2111 else if (cmd == 5) // health
1597 { 2112 {
1598 ext = *data++;
1599 cmd = ext & 0x3f;
1600
1601 if (cmd < 4)
1602 cell->darkness = 255 - ext * 64 + 1;
1603 else if (cmd == 5) // health
1604 {
1605 cell->stat_width = 1; 2113 cell->stat_width = 1;
1606 cell->stat_hp = *data++; 2114 cell->stat_hp = *data++;
1607 }
1608 else if (cmd == 6) // monster width
1609 cell->stat_width = *data++ + 1;
1610 else if (cmd == 0x47)
1611 {
1612 if (*data == 4)
1613 ; // decode player count
1614
1615 data += *data + 1;
1616 }
1617 else if (cmd == 8) // cell flags
1618 cell->flags = *data++;
1619 else if (ext & 0x40) // unknown, multibyte => skip
1620 data += *data + 1;
1621 else
1622 data++;
1623 } 2115 }
1624 while (ext & 0x80); 2116 else if (cmd == 6) // monster width
2117 cell->stat_width = *data++ + 1;
2118 else if (cmd == 0x47)
2119 {
2120 if (*data == 1) cell->player = data [1];
2121 else if (*data == 2) cell->player = data [2] + (data [1] << 8);
2122 else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
2123 else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
2124
2125 data += *data + 1;
2126 }
2127 else if (cmd == 8) // cell flags
2128 cell->flags = *data++;
2129 else if (ext & 0x40) // unknown, multibyte => skip
2130 data += *data + 1;
2131 else
2132 data++;
1625 } 2133 }
1626 else 2134 while (ext & 0x80);
1627 cell->darkness = *data++ + 1;
1628 } 2135 }
1629 2136
1630 for (z = 0; z <= 2; ++z) 2137 for (z = 0; z <= 2; ++z)
1631 if (flags & (4 >> z)) 2138 if (flags & (4 >> z))
1632 { 2139 {
… …
1635 cell->tile [z] = self->face2tile [face]; 2142 cell->tile [z] = self->face2tile [face];
1636 2143
1637 if (cell->tile [z]) 2144 if (cell->tile [z])
1638 { 2145 {
1639 maptex *tex = self->tex + cell->tile [z]; 2146 maptex *tex = self->tex + cell->tile [z];
2147 tex->unused = 0;
1640 if (!tex->name) 2148 if (!tex->name)
1641 av_push (missing, newSViv (cell->tile [z])); 2149 av_push (missing, newSViv (cell->tile [z]));
1642 2150
1643 if (tex->smoothtile) 2151 if (tex->smoothtile)
1644 { 2152 {
1645 maptex *smooth = self->tex + tex->smoothtile; 2153 maptex *smooth = self->tex + tex->smoothtile;
2154 smooth->unused = 0;
1646 if (!smooth->name) 2155 if (!smooth->name)
1647 av_push (missing, newSViv (tex->smoothtile)); 2156 av_push (missing, newSViv (tex->smoothtile));
1648 } 2157 }
1649 } 2158 }
1650 } 2159 }
1651 } 2160 }
1652 else 2161 else
1653 cell->darkness = 0; 2162 CELL_CLEAR (cell);
1654 } 2163 }
1655} 2164}
1656 OUTPUT: 2165 OUTPUT:
1657 RETVAL 2166 RETVAL
1658 2167
1659SV * 2168SV *
1660mapmap (CFPlus::Map self, int x0, int y0, int w, int h) 2169mapmap (DC::Map self, int x0, int y0, int w, int h)
1661 CODE: 2170 CODE:
1662{ 2171{
1663 int x1, x; 2172 int x1, x;
1664 int y1, y; 2173 int y1, y;
1665 int z; 2174 int z;
… …
1678 ? self->row + y 2187 ? self->row + y
1679 : 0; 2188 : 0;
1680 2189
1681 for (x = x0; x < x1; x++) 2190 for (x = x0; x < x1; x++)
1682 { 2191 {
1683 int r = 32, g = 32, b = 32, a = 192; 2192 unsigned int r = 32, g = 32, b = 32, a = 192;
1684 2193
1685 if (row && row->c0 <= x && x < row->c1) 2194 if (row && row->c0 <= x && x < row->c1)
1686 { 2195 {
1687 mapcell *cell = row->col + (x - row->c0); 2196 mapcell *cell = row->col + (x - row->c0);
1688 2197
… …
1690 { 2199 {
1691 maptex tex = self->tex [cell->tile [z]]; 2200 maptex tex = self->tex [cell->tile [z]];
1692 int a0 = 255 - tex.a; 2201 int a0 = 255 - tex.a;
1693 int a1 = tex.a; 2202 int a1 = tex.a;
1694 2203
1695 r = (r * a0 + tex.r * a1) / 255; 2204 r = div255 (r * a0 + tex.r * a1);
1696 g = (g * a0 + tex.g * a1) / 255; 2205 g = div255 (g * a0 + tex.g * a1);
1697 b = (b * a0 + tex.b * a1) / 255; 2206 b = div255 (b * a0 + tex.b * a1);
1698 a = (a * a0 + tex.a * a1) / 255; 2207 a = div255 (a * a0 + tex.a * a1);
1699 } 2208 }
1700 } 2209 }
1701 2210
1702 *map++ = (r ) 2211 *map++ = (r )
1703 | (g << 8) 2212 | (g << 8)
1704 | (b << 16) 2213 | (b << 16)
1705 | (a << 24); 2214 | (a << 24);
1706 } 2215 }
1707 } 2216 }
1708 2217
1709 RETVAL = map_sv; 2218 RETVAL = map_sv;
1710} 2219}
1711 OUTPUT: 2220 OUTPUT:
1712 RETVAL 2221 RETVAL
1713 2222
1714void 2223void
1715draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T) 2224draw (DC::Map self, int mx, int my, int sw, int sh, int Tw, int Th, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1716 CODE: 2225 CODE:
1717{ 2226{
1718 HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1719 uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1720 static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)
1721 smooth_key skey;
1722 int x, y, z; 2227 int x, y, z;
1723 int last_name;
1724 2228
2229 static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k), also, static!
2230 int pl_x, pl_y;
2231 maptex pl_tex;
2232 rc_t *rc = rc_alloc ();
2233 rc_t *rc_ov = rc_alloc ();
2234 rc_key_t key;
2235 rc_array_t *arr;
2236
2237 pl_tex.name = 0;
2238
1725 // thats current max. sorry. 2239 // that's current max. sorry.
1726 if (sw > 255) sw = 255; 2240 if (sw > 255) sw = 255;
1727 if (sh > 255) sh = 255; 2241 if (sh > 255) sh = 255;
1728 2242
1729 // clear key, in case of extra padding
1730 memset (&skey, 0, sizeof (skey)); 2243 memset (&key, 0, sizeof (key));
1731 2244 key.r = 255;
1732 glColor4ub (255, 255, 255, 255); 2245 key.g = 255;
1733 2246 key.b = 255;
1734 glEnable (GL_BLEND); 2247 key.a = 255;
1735 glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); 2248 key.mode = GL_QUADS;
1736 glEnable (GL_TEXTURE_2D); 2249 key.format = GL_T2F_V3F;
1737 glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1738
1739 glBegin (GL_QUADS);
1740
1741 last_name = -1;
1742 2250
1743 mx += self->x; 2251 mx += self->x;
1744 my += self->y; 2252 my += self->y;
1745 2253
1746 // first pass: determine smooth_max 2254 // first pass: determine smooth_max
1747 // rather ugly, if you ask me 2255 // rather ugly, if you ask me
1748 // could also be stored inside mapcell and updated on change 2256 // could also be stored inside mapcell and updated on change
1749 memset (smooth_max, 0, sizeof (smooth_max)); 2257 memset (smooth_max, 0, sizeof (smooth_max[0]) * (sh + 1));
1750 2258
1751 for (y = 0; y < sh; y++) 2259 for (y = 0; y < sh; y++)
1752 if (0 <= y + my && y + my < self->rows) 2260 if (0 <= y + my && y + my < self->rows)
1753 { 2261 {
1754 maprow *row = self->row + (y + my); 2262 maprow *row = self->row + (y + my);
… …
1763 MAX (self->tex [cell->tile [1]].smoothlevel, 2271 MAX (self->tex [cell->tile [1]].smoothlevel,
1764 self->tex [cell->tile [2]].smoothlevel)); 2272 self->tex [cell->tile [2]].smoothlevel));
1765 } 2273 }
1766 } 2274 }
1767 2275
2276 glEnable (GL_BLEND);
2277 glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2278 glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
2279
1768 for (z = 0; z <= 2; z++) 2280 for (z = 0; z <= 2; z++)
1769 { 2281 {
2282 uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
2283 smooth_key skey;
2284 smooth_hash smooth;
1770 memset (smooth_level, 0, sizeof (smooth_level)); 2285 memset (smooth_level, 0, sizeof (smooth_level));
2286 key.texname = -1;
1771 2287
1772 for (y = 0; y < sh; y++) 2288 for (y = 0; y < sh; y++)
1773 if (0 <= y + my && y + my < self->rows) 2289 if (0 <= y + my && y + my < self->rows)
1774 { 2290 {
1775 maprow *row = self->row + (y + my); 2291 maprow *row = self->row + (y + my);
… …
1783 if (tile) 2299 if (tile)
1784 { 2300 {
1785 maptex tex = self->tex [tile]; 2301 maptex tex = self->tex [tile];
1786 int px, py; 2302 int px, py;
1787 2303
1788 // suppressing texture state switches here
1789 // is only moderately effective, but worth the extra effort
1790 if (last_name != tex.name) 2304 if (key.texname != tex.name)
1791 { 2305 {
2306 self->tex [tile].unused = 0;
2307
1792 if (!tex.name) 2308 if (!tex.name)
1793 tex = self->tex [2]; /* missing, replace by noface */ 2309 tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
1794 2310
1795 glEnd (); 2311 key.texname = tex.name;
1796 glBindTexture (GL_TEXTURE_2D, last_name = tex.name); 2312 arr = rc_array (rc, &key);
1797 glBegin (GL_QUADS);
1798 } 2313 }
1799 2314
1800 px = (x + 1) * T - tex.w; 2315 px = (x + 1) * Th - tex.w;
1801 py = (y + 1) * T - tex.h; 2316 py = (y + 1) * Tw - tex.h;
1802 2317
1803 glTexCoord2f (0 , 0 ); glVertex2f (px , py ); 2318 if (expect_false (cell->player == player) && expect_false (z == 2))
1804 glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1805 glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1806 glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1807
1808 if (cell->flags && z == 2)
1809 { 2319 {
1810 if (cell->flags & 1) 2320 pl_x = px;
2321 pl_y = py;
2322 pl_tex = tex;
1811 { 2323 continue;
1812 maptex tex = self->tex [1];
1813 int px = x * T + T * 2 / 32;
1814 int py = y * T - T * 6 / 32;
1815
1816 glEnd ();
1817 glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1818 glBegin (GL_QUADS);
1819
1820 glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1821 glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
1822 glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
1823 glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
1824 }
1825 } 2324 }
2325
2326 rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
2327 rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
2328 rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
2329 rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1826 2330
1827 // update smooth hash 2331 // update smooth hash
1828 if (tex.smoothtile) 2332 if (tex.smoothtile)
1829 { 2333 {
1830 skey.tile = tex.smoothtile; 2334 skey.tile = tex.smoothtile;
… …
1846 2350
1847 // corners: 1 ┛· 2 ·┗ 4 ·· 8 ·· 2351 // corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
1848 // ·· ·· ·┏ ┓· 2352 // ·· ·· ·┏ ┓·
1849 2353
1850 // full tile 2354 // full tile
1851 skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000); 2355 skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x1000);
1852 2356
1853 // borders 2357 // borders
1854 skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091); 2358 skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0091);
1855 skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032); 2359 skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0032);
1856 skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064); 2360 skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0064);
1857 skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8); 2361 skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, skey, 0x00c8);
1858 2362
1859 // corners 2363 // corners
1860 skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100); 2364 skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0100);
1861 skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200); 2365 skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0200);
1862 skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400); 2366 skey.x = x ; skey.y = y ; smooth_or_bits (smooth, skey, 0x0400);
1863 skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800); 2367 skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, skey, 0x0800);
2368 }
2369 }
2370
2371 if (expect_false (z == 2) && expect_false (cell->flags))
2372 {
2373 // overlays such as the speech bubble, probably more to come
2374 if (cell->flags & 1)
2375 {
2376 rc_key_t key_ov = key;
2377 maptex tex = self->tex [TEXID_SPEECH];
2378 rc_array_t *arr;
2379 int px = x * Tw + Tw * 2 / 32;
2380 int py = y * Th - Th * 6 / 32;
2381
2382 key_ov.texname = tex.name;
2383 arr = rc_array (rc_ov, &key_ov);
2384
2385 rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
2386 rc_t2f_v3f (arr, 0 , tex.t, px , py + Th, 0);
2387 rc_t2f_v3f (arr, tex.s, tex.t, px + Tw, py + Th, 0);
2388 rc_t2f_v3f (arr, tex.s, 0 , px + Tw, py , 0);
1864 } 2389 }
1865 } 2390 }
1866 } 2391 }
1867 } 2392 }
1868 2393
2394 rc_draw (rc);
2395 rc_clear (rc);
2396
1869 // go through all smoothlevels, lowest to highest, then draw. 2397 // go through all smoothlevels, lowest to highest, then draw.
1870 // this is basically counting sort 2398 // this is basically counting sort
1871 { 2399 {
1872 int w, b; 2400 int w, b;
1873 2401
2402 glEnable (GL_TEXTURE_2D);
2403 glBegin (GL_QUADS);
1874 for (w = 0; w < 256 / 32; ++w) 2404 for (w = 0; w < 256 / 32; ++w)
1875 { 2405 {
1876 uint32_t smask = smooth_level [w]; 2406 uint32_t smask = smooth_level [w];
1877 if (smask) 2407 if (smask)
1878 for (b = 0; b < 32; ++b) 2408 for (b = 0; b < 32; ++b)
1879 if (smask & (((uint32_t)1) << b)) 2409 if (smask & (((uint32_t)1) << b))
1880 { 2410 {
1881 int level = (w << 5) | b; 2411 int level = (w << 5) | b;
1882 HE *he; 2412 HE *he;
1883 2413
1884 hv_iterinit (smooth); 2414 for (auto &&it = smooth.begin (); it != smooth.end (); ++it)
1885 while ((he = hv_iternext (smooth)))
1886 { 2415 {
1887 smooth_key *skey = (smooth_key *)HeKEY (he); 2416 smooth_key &skey = it->first;
1888 IV bits = SvIVX (HeVAL (he)); 2417 IV bits = it->second;
1889 2418
1890 if (!(bits & 0x1000) 2419 if (!(bits & 0x1000)
1891 && skey->level == level 2420 && skey.level == level
1892 && level > smooth_max [skey->x][skey->y]) 2421 && level > smooth_max [skey.x][skey.y])
1893 { 2422 {
1894 maptex tex = self->tex [skey->tile]; 2423 maptex tex = self->tex [skey.tile];
1895 int px = (((int)skey->x) - 1) * T; 2424 int px = (((int)skey.x) - 1) * Tw;
1896 int py = (((int)skey->y) - 1) * T; 2425 int py = (((int)skey.y) - 1) * Th;
1897 int border = bits & 15; 2426 int border = bits & 15;
1898 int corner = (bits >> 8) & ~(bits >> 4) & 15; 2427 int corner = (bits >> 8) & ~(bits >> 4) & 15;
1899 float dx = tex.s * .0625f; // 16 images/row 2428 float dx = tex.s * .0625f; // 16 images/row
1900 float dy = tex.t * .5f ; // 2 images/column 2429 float dy = tex.t * .5f ; // 2 images/column
1901 2430
1902 // this time naively avoiding texture state changes
1903 // save gobs of state changes.
1904 if (last_name != tex.name) 2431 if (tex.name)
1905 { 2432 {
2433 // this time avoiding texture state changes
2434 // save gobs of state changes.
1906 if (!tex.name) 2435 if (key.texname != tex.name)
1907 continue; // smoothing not yet available 2436 {
2437 self->tex [skey.tile].unused = 0;
1908 2438
1909 glEnd (); 2439 glEnd ();
1910 glBindTexture (GL_TEXTURE_2D, last_name = tex.name); 2440 glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1911 glBegin (GL_QUADS); 2441 glBegin (GL_QUADS);
1912 } 2442 }
1913 2443
1914 if (border) 2444 if (border)
1915 { 2445 {
1916 float ox = border * dx; 2446 float ox = border * dx;
1917 2447
1918 glTexCoord2f (ox , 0.f ); glVertex2f (px , py ); 2448 glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1919 glTexCoord2f (ox , dy ); glVertex2f (px , py + T); 2449 glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
1920 glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T); 2450 glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
1921 glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py ); 2451 glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
1922 } 2452 }
1923 2453
1924 if (corner) 2454 if (corner)
1925 { 2455 {
1926 float ox = corner * dx; 2456 float ox = corner * dx;
1927 2457
1928 glTexCoord2f (ox , dy ); glVertex2f (px , py ); 2458 glTexCoord2f (ox , dy ); glVertex2i (px , py );
1929 glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T); 2459 glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
1930 glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T); 2460 glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
1931 glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py ); 2461 glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2462 }
1932 } 2463 }
1933 } 2464 }
1934 } 2465 }
1935 } 2466 }
1936 } 2467 }
2468
2469 glEnd ();
2470 glDisable (GL_TEXTURE_2D);
2471 key.texname = -1;
1937 } 2472 }
1938
1939 hv_clear (smooth);
1940 } 2473 }
1941 2474
1942 glEnd (); 2475 if (pl_tex.name)
2476 {
2477 maptex tex = pl_tex;
2478 int px = pl_x + sdx;
2479 int py = pl_y + sdy;
1943 2480
1944 glDisable (GL_TEXTURE_2D); 2481 key.texname = tex.name;
2482 arr = rc_array (rc, &key);
2483
2484 rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
2485 rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
2486 rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
2487 rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
2488
2489 rc_draw (rc);
2490 }
2491
2492 rc_draw (rc_ov);
2493 rc_clear (rc_ov);
2494
1945 glDisable (GL_BLEND); 2495 glDisable (GL_BLEND);
2496 rc_free (rc);
2497 rc_free (rc_ov);
1946 2498
1947 // top layer: overlays such as the health bar 2499 // top layer: overlays such as the health bar
1948 for (y = 0; y < sh; y++) 2500 for (y = 0; y < sh; y++)
1949 if (0 <= y + my && y + my < self->rows) 2501 if (0 <= y + my && y + my < self->rows)
1950 { 2502 {
… …
1953 for (x = 0; x < sw; x++) 2505 for (x = 0; x < sw; x++)
1954 if (row->c0 <= x + mx && x + mx < row->c1) 2506 if (row->c0 <= x + mx && x + mx < row->c1)
1955 { 2507 {
1956 mapcell *cell = row->col + (x + mx - row->c0); 2508 mapcell *cell = row->col + (x + mx - row->c0);
1957 2509
1958 int px = x * T; 2510 int px = x * Tw;
1959 int py = y * T; 2511 int py = y * Th;
2512
2513 if (expect_false (cell->player == player))
2514 {
2515 px += sdx;
2516 py += sdy;
2517 }
1960 2518
1961 if (cell->stat_hp) 2519 if (cell->stat_hp)
1962 { 2520 {
1963 int width = cell->stat_width * T; 2521 int width = cell->stat_width * Tw;
1964 int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width; 2522 int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
1965 2523
1966 glColor3ub (0, 0, 0); 2524 glColor3ub (0, 0, 0);
1967 glRectf (px + 1, py - thick - 2, 2525 glRectf (px + 1, py - thick - 2,
1968 px + width - 1, py); 2526 px + width - 1, py);
1969 2527
… …
1975 } 2533 }
1976 } 2534 }
1977} 2535}
1978 2536
1979void 2537void
1980draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data) 2538draw_magicmap (DC::Map self, int w, int h, unsigned char *data)
1981 CODE: 2539 CODE:
1982{ 2540{
1983 static float color[16][3] = { 2541 static float color[16][3] = {
1984 { 0.00F, 0.00F, 0.00F }, 2542 { 0.00f, 0.00f, 0.00f },
1985 { 1.00F, 1.00F, 1.00F }, 2543 { 1.00f, 1.00f, 1.00f },
1986 { 0.00F, 0.00F, 0.55F }, 2544 { 0.00f, 0.00f, 0.55f },
1987 { 1.00F, 0.00F, 0.00F }, 2545 { 1.00f, 0.00f, 0.00f },
1988 2546
1989 { 1.00F, 0.54F, 0.00F }, 2547 { 1.00f, 0.54f, 0.00f },
1990 { 0.11F, 0.56F, 1.00F }, 2548 { 0.11f, 0.56f, 1.00f },
1991 { 0.93F, 0.46F, 0.00F }, 2549 { 0.93f, 0.46f, 0.00f },
1992 { 0.18F, 0.54F, 0.34F }, 2550 { 0.18f, 0.54f, 0.34f },
1993 2551
1994 { 0.56F, 0.73F, 0.56F }, 2552 { 0.56f, 0.73f, 0.56f },
1995 { 0.80F, 0.80F, 0.80F }, 2553 { 0.80f, 0.80f, 0.80f },
1996 { 0.55F, 0.41F, 0.13F }, 2554 { 0.55f, 0.41f, 0.13f },
1997 { 0.99F, 0.77F, 0.26F }, 2555 { 0.99f, 0.77f, 0.26f },
1998 2556
1999 { 0.74F, 0.65F, 0.41F }, 2557 { 0.74f, 0.65f, 0.41f },
2000 2558
2001 { 0.00F, 1.00F, 1.00F }, 2559 { 0.00f, 1.00f, 1.00f },
2002 { 1.00F, 0.00F, 1.00F }, 2560 { 1.00f, 0.00f, 1.00f },
2003 { 1.00F, 1.00F, 0.00F }, 2561 { 1.00f, 1.00f, 0.00f },
2004 }; 2562 };
2005 2563
2006 int x, y; 2564 int x, y;
2007 2565
2008 glEnable (GL_TEXTURE_2D); 2566 glEnable (GL_TEXTURE_2D);
2567 /* GL_REPLACE would be correct, as we don't need to modulate alpha,
2568 * but the nvidia driver (185.18.14) mishandles alpha textures
2569 * and takes the colour from god knows where instead of using
2570 * Cp. MODULATE results in the same colour, but slightly different
2571 * alpha, but atcually gives us the correct colour with nvidia.
2572 */
2009 glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); 2573 glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2010 glEnable (GL_BLEND); 2574 glEnable (GL_BLEND);
2011 glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); 2575 glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2012 glBegin (GL_QUADS); 2576 glBegin (GL_QUADS);
2013 2577
2014 for (y = 0; y < h; y++) 2578 for (y = 0; y < h; y++)
… …
2018 2582
2019 if (m) 2583 if (m)
2020 { 2584 {
2021 float *c = color [m & 15]; 2585 float *c = color [m & 15];
2022 2586
2023 float tx1 = m & 0x40 ? 0.5 : 0.; 2587 float tx1 = m & 0x40 ? 0.5f : 0.f;
2024 float tx2 = tx1 + 0.5; 2588 float tx2 = tx1 + 0.5f;
2025 2589
2026 glColor4f (c[0], c[1], c[2], 0.75); 2590 glColor4f (c[0], c[1], c[2], 1);
2027 glTexCoord2f (tx1, 0.); glVertex2i (x , y ); 2591 glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2028 glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1); 2592 glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2029 glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1); 2593 glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2030 glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y ); 2594 glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2031 } 2595 }
… …
2035 glDisable (GL_BLEND); 2599 glDisable (GL_BLEND);
2036 glDisable (GL_TEXTURE_2D); 2600 glDisable (GL_TEXTURE_2D);
2037} 2601}
2038 2602
2039void 2603void
2040fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh) 2604fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2041 PPCODE: 2605 PPCODE:
2042{ 2606{
2043 int x, y; 2607 int x, y;
2044 int sw1 = sw + 2; 2608 int sw1 = sw + 2;
2045 int sh1 = sh + 2; 2609 int sh1 = sh + 2;
2046 int sh3 = sh * 3; 2610 int sh3 = sh * 3;
2047 int sw34 = (sw * 3 + 3) & ~3; 2611 int sw3 = sw * 3;
2612 SV *darkness3_sv = sv_2mortal (newSV (sw3 * sh3));
2613 uint8_t *darkness3 = (uint8_t *)SvPVX (darkness3_sv);
2048 uint8_t *darkness1 = (uint8_t *)malloc (sw1 * sh1); 2614 uint8_t *darkness1 = (uint8_t *)malloc (sw1 * sh1);
2049 SV *darkness3_sv = sv_2mortal (newSV (sw34 * sh3)); 2615 memset (darkness1, 0, sw1*sh1);
2050 uint8_t *darkness3 = (uint8_t *)SvPVX (darkness3_sv);
2051 2616
2052 SvPOK_only (darkness3_sv); 2617 SvPOK_only (darkness3_sv);
2053 SvCUR_set (darkness3_sv, sw34 * sh3); 2618 SvCUR_set (darkness3_sv, sw3 * sh3);
2054 2619
2055 mx += self->x - 1; 2620 mx += self->x - 1;
2056 my += self->y - 1; 2621 my += self->y - 1;
2057
2058 memset (darkness1, 255, sw1 * sh1);
2059 2622
2060 for (y = 0; y < sh1; y++) 2623 for (y = 0; y < sh1; y++)
2061 if (0 <= y + my && y + my < self->rows) 2624 if (0 <= y + my && y + my < self->rows)
2062 { 2625 {
2063 maprow *row = self->row + (y + my); 2626 maprow *row = self->row + (y + my);
… …
2066 if (row->c0 <= x + mx && x + mx < row->c1) 2629 if (row->c0 <= x + mx && x + mx < row->c1)
2067 { 2630 {
2068 mapcell *cell = row->col + (x + mx - row->c0); 2631 mapcell *cell = row->col + (x + mx - row->c0);
2069 2632
2070 darkness1 [y * sw1 + x] = cell->darkness 2633 darkness1 [y * sw1 + x] = cell->darkness
2071 ? 255 - (cell->darkness - 1) 2634 ? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2072 : 255 - FOW_DARKNESS; 2635 : DARKNESS_ADJUST (255 - FOW_DARKNESS);
2073 } 2636 }
2074 } 2637 }
2075 2638
2076 for (y = 0; y < sh; ++y) 2639 for (y = 0; y < sh; ++y)
2077 for (x = 0; x < sw; ++x) 2640 for (x = 0; x < sw; ++x)
… …
2096 2659
2097 uint8_t r13 = (d13 + d23 + d12) / 3; 2660 uint8_t r13 = (d13 + d23 + d12) / 3;
2098 uint8_t r23 = d23; 2661 uint8_t r23 = d23;
2099 uint8_t r33 = (d23 + d33 + d32) / 3; 2662 uint8_t r33 = (d23 + d33 + d32) / 3;
2100 2663
2101 darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11); 2664 darkness3 [(y * 3 ) * sw3 + (x * 3 )] = MAX (d22, r11);
2102 darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21); 2665 darkness3 [(y * 3 ) * sw3 + (x * 3 + 1)] = MAX (d22, r21);
2103 darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31); 2666 darkness3 [(y * 3 ) * sw3 + (x * 3 + 2)] = MAX (d22, r31);
2104 darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12); 2667 darkness3 [(y * 3 + 1) * sw3 + (x * 3 )] = MAX (d22, r12);
2105 darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22); 2668 darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 1)] = MAX (d22, r22); /* this MUST be == d22 */
2106 darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32); 2669 darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 2)] = MAX (d22, r32);
2107 darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13); 2670 darkness3 [(y * 3 + 2) * sw3 + (x * 3 )] = MAX (d22, r13);
2108 darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23); 2671 darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 1)] = MAX (d22, r23);
2109 darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33); 2672 darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 2)] = MAX (d22, r33);
2110 } 2673 }
2111 2674
2112 free (darkness1); 2675 free (darkness1);
2113 2676
2114 EXTEND (SP, 3); 2677 EXTEND (SP, 3);
2115 PUSHs (sv_2mortal (newSViv (sw34))); 2678 PUSHs (sv_2mortal (newSViv (sw3)));
2116 PUSHs (sv_2mortal (newSViv (sh3))); 2679 PUSHs (sv_2mortal (newSViv (sh3)));
2117 PUSHs (darkness3_sv); 2680 PUSHs (darkness3_sv);
2118} 2681}
2119 2682
2120SV * 2683SV *
2121get_rect (CFPlus::Map self, int x0, int y0, int w, int h) 2684get_rect (DC::Map self, int x0, int y0, int w, int h)
2122 CODE: 2685 CODE:
2123{ 2686{
2124 int x, y, x1, y1; 2687 int x, y, x1, y1;
2125 SV *data_sv = newSV (w * h * 7 + 5); 2688 SV *data_sv = newSV (w * h * 7 + 5);
2126 uint8_t *data = (uint8_t *)SvPVX (data_sv); 2689 uint8_t *data = (uint8_t *)SvPVX (data_sv);
… …
2183 else 2746 else
2184 *data++ = 0; 2747 *data++ = 0;
2185 } 2748 }
2186 } 2749 }
2187 2750
2751 /* if size is w*h + 5 then no data has been found */
2752 if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5)
2753 {
2188 SvPOK_only (data_sv); 2754 SvPOK_only (data_sv);
2189 SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv)); 2755 SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2756 }
2757
2190 RETVAL = data_sv; 2758 RETVAL = data_sv;
2191} 2759}
2192 OUTPUT: 2760 OUTPUT:
2193 RETVAL 2761 RETVAL
2194 2762
2195void 2763void
2196set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data) 2764set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2197 PPCODE: 2765 PPCODE:
2198{ 2766{
2199 int x, y, z; 2767 int x, y, z;
2200 int w, h; 2768 int w, h;
2201 int x1, y1; 2769 int x1, y1;
2770 STRLEN len;
2771 uint8_t *data, *end;
2772
2773 len = SvLEN (data_sv);
2774 SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2775 data = (uint8_t *)SvPVbyte_nolen (data_sv);
2776 end = data + len + 8;
2777
2778 if (len < 5)
2779 XSRETURN_EMPTY;
2202 2780
2203 if (*data++ != 0) 2781 if (*data++ != 0)
2204 return; /* version mismatch */ 2782 XSRETURN_EMPTY; /* version mismatch */
2205 2783
2206 w = *data++ << 8; w |= *data++; 2784 w = *data++ << 8; w |= *data++;
2207 h = *data++ << 8; h |= *data++; 2785 h = *data++ << 8; h |= *data++;
2208 2786
2209 // we need to do this 'cause we don't keep an absolute coord system for rows 2787 // we need to do this 'cause we don't keep an absolute coord system for rows
… …
2221 { 2799 {
2222 maprow *row = map_get_row (self, y); 2800 maprow *row = map_get_row (self, y);
2223 2801
2224 for (x = x0; x < x1; x++) 2802 for (x = x0; x < x1; x++)
2225 { 2803 {
2804 uint8_t flags;
2805
2806 if (data + 7 >= end)
2807 XSRETURN_EMPTY;
2808
2226 uint8_t flags = *data++; 2809 flags = *data++;
2227 2810
2228 if (flags) 2811 if (flags)
2229 { 2812 {
2230 mapcell *cell = row_get_cell (row, x); 2813 mapcell *cell = row_get_cell (row, x);
2231 tileid tile[3] = { 0, 0, 0 }; 2814 tileid tile[3] = { 0, 0, 0 };
… …
2234 if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; } 2817 if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2235 if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; } 2818 if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2236 2819
2237 if (cell->darkness == 0) 2820 if (cell->darkness == 0)
2238 { 2821 {
2239 cell->darkness = 0; 2822 /*cell->darkness = 0;*/
2823 EXTEND (SP, 3);
2240 2824
2241 for (z = 0; z <= 2; z++) 2825 for (z = 0; z <= 2; z++)
2242 { 2826 {
2243 tileid t = tile [z]; 2827 tileid t = tile [z];
2244 2828
2245 if (t >= self->texs || (t && !self->tex [t].name)) 2829 if (t >= self->texs || (t && !self->tex [t].name))
2246 { 2830 {
2247 XPUSHs (sv_2mortal (newSViv (t))); 2831 PUSHs (sv_2mortal (newSViv (t)));
2248 need_texid (self, t); 2832 need_texid (self, t);
2249 } 2833 }
2250 2834
2251 cell->tile [z] = t; 2835 cell->tile [z] = t;
2252 } 2836 }
… …
2254 } 2838 }
2255 } 2839 }
2256 } 2840 }
2257} 2841}
2258 2842
2259MODULE = CFPlus PACKAGE = CFPlus::RW 2843MODULE = Deliantra::Client PACKAGE = DC::RW
2260 2844
2261CFPlus::RW 2845DC::RW
2262new (SV *class, SV *data_sv) 2846new (SV *klass, SV *data_sv)
2263 CODE: 2847 CODE:
2264{ 2848{
2265 STRLEN datalen; 2849 STRLEN datalen;
2266 char *data = SvPVbyte (data_sv, datalen); 2850 char *data = SvPVbyte (data_sv, datalen);
2267 2851
2268 RETVAL = SDL_RWFromConstMem (data, datalen); 2852 RETVAL = SDL_RWFromConstMem (data, datalen);
2269} 2853}
2270 OUTPUT: 2854 OUTPUT:
2271 RETVAL 2855 RETVAL
2272 2856
2273CFPlus::RW 2857DC::RW
2274new_from_file (SV *class, const char *path, const char *mode = "rb") 2858new_from_file (SV *klass, const char *path, const char *mode = "rb")
2275 CODE: 2859 CODE:
2276 RETVAL = SDL_RWFromFile (path, mode); 2860 RETVAL = SDL_RWFromFile (path, mode);
2277 OUTPUT: 2861 OUTPUT:
2278 RETVAL 2862 RETVAL
2279 2863
2280# fails on win32: 2864# fails on win32:
2281# CFPlus.xs(2268) : error C2059: syntax error : '(' 2865# dc.xs(2268) : error C2059: syntax error : '('
2282#void 2866#void
2283#close (CFPlus::RW self) 2867#close (DC::RW self)
2284# CODE: 2868# CODE:
2285# (self->(close)) (self); 2869# (self->(close)) (self);
2286 2870
2287MODULE = CFPlus PACKAGE = CFPlus::Channel 2871MODULE = Deliantra::Client PACKAGE = DC::Channel
2288 2872
2289PROTOTYPES: DISABLE 2873PROTOTYPES: DISABLE
2290 2874
2291CFPlus::Channel 2875DC::Channel
2292find () 2876find ()
2293 CODE: 2877 CODE:
2294{ 2878{
2295 RETVAL = Mix_GroupAvailable (-1); 2879 RETVAL = Mix_GroupAvailable (-1);
2296 2880
2297 if (RETVAL < 0) 2881 if (RETVAL < 0)
2298 { 2882 {
2299 RETVAL = Mix_GroupOldest (-1); 2883 RETVAL = Mix_GroupOldest (-1);
2300 2884
2301 if (RETVAL < 0) 2885 if (RETVAL < 0)
2886 {
2887 // happens sometimes, maybe it just stopped playing(?)
2888 RETVAL = Mix_GroupAvailable (-1);
2889
2890 if (RETVAL < 0)
2302 XSRETURN_UNDEF; 2891 XSRETURN_UNDEF;
2303 2892 }
2893 else
2304 Mix_HaltChannel (RETVAL); 2894 Mix_HaltChannel (RETVAL);
2305 } 2895 }
2306 2896
2307 Mix_UnregisterAllEffects (RETVAL); 2897 Mix_UnregisterAllEffects (RETVAL);
2308 Mix_Volume (RETVAL, 128); 2898 Mix_Volume (RETVAL, 128);
2309} 2899}
2310 OUTPUT: 2900 OUTPUT:
2311 RETVAL 2901 RETVAL
2312 2902
2313void 2903void
2314halt (CFPlus::Channel self) 2904halt (DC::Channel self)
2315 CODE: 2905 CODE:
2316 Mix_HaltChannel (self); 2906 Mix_HaltChannel (self);
2317 2907
2318void 2908void
2319expire (CFPlus::Channel self, int ticks = -1) 2909expire (DC::Channel self, int ticks = -1)
2320 CODE: 2910 CODE:
2321 Mix_ExpireChannel (self, ticks); 2911 Mix_ExpireChannel (self, ticks);
2322 2912
2323void 2913void
2324fade_out (CFPlus::Channel self, int ticks = -1) 2914fade_out (DC::Channel self, int ticks = -1)
2325 CODE: 2915 CODE:
2326 Mix_FadeOutChannel (self, ticks); 2916 Mix_FadeOutChannel (self, ticks);
2327 2917
2328int 2918int
2329volume (CFPlus::Channel self, int volume) 2919volume (DC::Channel self, int volume)
2330 CODE: 2920 CODE:
2331 RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128)); 2921 RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2332 OUTPUT: 2922 OUTPUT:
2333 RETVAL 2923 RETVAL
2334 2924
2335void 2925void
2336unregister_all_effects (CFPlus::Channel self) 2926unregister_all_effects (DC::Channel self)
2337 CODE: 2927 CODE:
2338 Mix_UnregisterAllEffects (self); 2928 Mix_UnregisterAllEffects (self);
2339 2929
2340void 2930void
2341set_panning (CFPlus::Channel self, int left, int right) 2931set_panning (DC::Channel self, int left, int right)
2342 CODE: 2932 CODE:
2343 left = CLAMP (left , 0, 255); 2933 left = CLAMP (left , 0, 255);
2344 right = CLAMP (right, 0, 255); 2934 right = CLAMP (right, 0, 255);
2345 Mix_SetPanning (self, left, right); 2935 Mix_SetPanning (self, left, right);
2346 2936
2347void 2937void
2348set_distance (CFPlus::Channel self, int distance) 2938set_distance (DC::Channel self, int distance)
2349 CODE: 2939 CODE:
2350 Mix_SetDistance (self, CLAMP (distance, 0, 255)); 2940 Mix_SetDistance (self, CLAMP (distance, 0, 255));
2351 2941
2352void 2942void
2353set_position (CFPlus::Channel self, int angle, int distance) 2943set_position (DC::Channel self, int angle, int distance)
2354 CODE: 2944 CODE:
2355 2945
2356void 2946void
2357set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance) 2947set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2358 CODE: 2948 CODE:
2359{ 2949{
2360 int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance)); 2950 int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2361 int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI); 2951 int angle = atan2f (dx, -dy) * 180.f / (float)M_PI + 360.f;
2362 Mix_SetPosition (self, angle, CLAMP (distance, 0, 255)); 2952 Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2363} 2953}
2364 2954
2365void 2955void
2366set_reverse_stereo (CFPlus::Channel self, int flip) 2956set_reverse_stereo (DC::Channel self, int flip)
2367 CODE: 2957 CODE:
2368 Mix_SetReverseStereo (self, flip); 2958 Mix_SetReverseStereo (self, flip);
2369 2959
2370MODULE = CFPlus PACKAGE = CFPlus::MixChunk 2960MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2371 2961
2372PROTOTYPES: DISABLE 2962PROTOTYPES: DISABLE
2373 2963
2964void
2965decoders ()
2966 PPCODE:
2967#if SDL_MIXER_MAJOR_VERSION > 1 || SDL_MIXER_MINOR_VERSION > 2 || SDL_MIXER_PATCHLEVEL >= 10
2968 int i, num = Mix_GetNumChunkDecoders ();
2969 EXTEND (SP, num);
2970 for (i = 0; i < num; ++i)
2971 PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
2972#else
2973 XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
2974#endif
2975
2374CFPlus::MixChunk 2976DC::MixChunk
2375new (SV *class, CFPlus::RW rwops) 2977new (SV *klass, DC::RW rwops)
2376 CODE: 2978 CODE:
2377 RETVAL = Mix_LoadWAV_RW (rwops, 1); 2979 RETVAL = Mix_LoadWAV_RW (rwops, 1);
2378 OUTPUT: 2980 OUTPUT:
2379 RETVAL 2981 RETVAL
2380 2982
2381void 2983void
2382DESTROY (CFPlus::MixChunk self) 2984DESTROY (DC::MixChunk self)
2383 CODE: 2985 CODE:
2384 Mix_FreeChunk (self); 2986 Mix_FreeChunk (self);
2385 2987
2386int 2988int
2387volume (CFPlus::MixChunk self, int volume = -1) 2989volume (DC::MixChunk self, int volume = -1)
2388 CODE: 2990 CODE:
2389 if (items > 1) 2991 if (items > 1)
2390 volume = CLAMP (volume, 0, 128); 2992 volume = CLAMP (volume, 0, 128);
2391 RETVAL = Mix_VolumeChunk (self, volume); 2993 RETVAL = Mix_VolumeChunk (self, volume);
2392 OUTPUT: 2994 OUTPUT:
2393 RETVAL 2995 RETVAL
2394 2996
2395CFPlus::Channel 2997DC::Channel
2396play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1) 2998play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2397 CODE: 2999 CODE:
2398{ 3000{
2399 RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks); 3001 RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2400 3002
2401 if (RETVAL < 0) 3003 if (RETVAL < 0)
… …
2408 } 3010 }
2409} 3011}
2410 OUTPUT: 3012 OUTPUT:
2411 RETVAL 3013 RETVAL
2412 3014
2413MODULE = CFPlus PACKAGE = CFPlus::MixMusic 3015MODULE = Deliantra::Client PACKAGE = DC::MixMusic
3016
3017void
3018decoders ()
3019 PPCODE:
3020#if SDL_MIXER_MAJOR_VERSION > 1 || SDL_MIXER_MINOR_VERSION > 2 || SDL_MIXER_PATCHLEVEL >= 10
3021 int i, num = Mix_GetNumMusicDecoders ();
3022 EXTEND (SP, num);
3023 for (i = 0; i < num; ++i)
3024 PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
3025#else
3026 XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
3027#endif
2414 3028
2415int 3029int
2416volume (int volume = -1) 3030volume (int volume = -1)
2417 PROTOTYPE: ;$ 3031 PROTOTYPE: ;$
2418 CODE: 3032 CODE:
… …
2430void 3044void
2431halt () 3045halt ()
2432 CODE: 3046 CODE:
2433 Mix_HaltMusic (); 3047 Mix_HaltMusic ();
2434 3048
3049int
3050playing ()
3051 CODE:
3052 RETVAL = Mix_PlayingMusic ();
3053 OUTPUT:
3054 RETVAL
3055
2435CFPlus::MixMusic 3056DC::MixMusic
2436new (SV *class, CFPlus::RW rwops) 3057new (SV *klass, DC::RW rwops)
2437 CODE: 3058 CODE:
2438 RETVAL = Mix_LoadMUS_RW (rwops); 3059 RETVAL = Mix_LoadMUS_RW (rwops);
2439 OUTPUT: 3060 OUTPUT:
2440 RETVAL 3061 RETVAL
2441 3062
2442void 3063void
2443DESTROY (CFPlus::MixMusic self) 3064DESTROY (DC::MixMusic self)
2444 CODE: 3065 CODE:
2445 Mix_FreeMusic (self); 3066 Mix_FreeMusic (self);
2446 3067
2447int 3068int
2448play (CFPlus::MixMusic self, int loops = -1) 3069play (DC::MixMusic self, int loops = -1)
2449 CODE: 3070 CODE:
2450 RETVAL = Mix_PlayMusic (self, loops); 3071 RETVAL = Mix_PlayMusic (self, loops);
2451 OUTPUT: 3072 OUTPUT:
2452 RETVAL 3073 RETVAL
2453 3074
2454void 3075void
2455fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position) 3076fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2456 CODE: 3077 CODE:
2457 Mix_FadeInMusicPos (self, loops, ms, position); 3078 Mix_FadeInMusicPos (self, loops, ms, position);
2458 3079
2459MODULE = CFPlus PACKAGE = CFPlus::OpenGL 3080MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2460 3081
2461PROTOTYPES: ENABLE 3082PROTOTYPES: ENABLE
2462 3083
2463BOOT: 3084BOOT:
2464{ 3085{
2465 HV *stash = gv_stashpv ("CFPlus::OpenGL", 1); 3086 HV *stash = gv_stashpv ("DC::OpenGL", 1);
2466 static const struct { 3087 static const struct {
2467 const char *name; 3088 const char *name;
2468 IV iv; 3089 IV iv;
2469 } *civ, const_iv[] = { 3090 } *civ, const_iv[] = {
2470# define const_iv(name) { # name, (IV)name } 3091# define const_iv(name) { # name, (IV)name }
2471 const_iv (GL_VENDOR), 3092 const_iv (GL_VENDOR),
2472 const_iv (GL_VERSION), 3093 const_iv (GL_VERSION),
2473 const_iv (GL_EXTENSIONS), 3094 const_iv (GL_EXTENSIONS),
3095 const_iv (GL_MAX_TEXTURE_UNITS),
2474 const_iv (GL_COLOR_MATERIAL), 3096 const_iv (GL_COLOR_MATERIAL),
2475 const_iv (GL_SMOOTH), 3097 const_iv (GL_SMOOTH),
2476 const_iv (GL_FLAT), 3098 const_iv (GL_FLAT),
2477 const_iv (GL_DITHER), 3099 const_iv (GL_DITHER),
2478 const_iv (GL_BLEND), 3100 const_iv (GL_BLEND),
… …
2490 const_iv (GL_ZERO), 3112 const_iv (GL_ZERO),
2491 const_iv (GL_SRC_ALPHA), 3113 const_iv (GL_SRC_ALPHA),
2492 const_iv (GL_DST_ALPHA), 3114 const_iv (GL_DST_ALPHA),
2493 const_iv (GL_ONE_MINUS_SRC_ALPHA), 3115 const_iv (GL_ONE_MINUS_SRC_ALPHA),
2494 const_iv (GL_ONE_MINUS_DST_ALPHA), 3116 const_iv (GL_ONE_MINUS_DST_ALPHA),
3117 const_iv (GL_SRC_COLOR),
3118 const_iv (GL_DST_COLOR),
3119 const_iv (GL_ONE_MINUS_SRC_COLOR),
3120 const_iv (GL_ONE_MINUS_DST_COLOR),
2495 const_iv (GL_SRC_ALPHA_SATURATE), 3121 const_iv (GL_SRC_ALPHA_SATURATE),
2496 const_iv (GL_RGB), 3122 const_iv (GL_RGB),
2497 const_iv (GL_RGBA), 3123 const_iv (GL_RGBA),
2498 const_iv (GL_RGBA4), 3124 const_iv (GL_RGBA4),
2499 const_iv (GL_RGBA8), 3125 const_iv (GL_RGBA8),
… …
2505 const_iv (GL_INTENSITY), 3131 const_iv (GL_INTENSITY),
2506 const_iv (GL_LUMINANCE), 3132 const_iv (GL_LUMINANCE),
2507 const_iv (GL_LUMINANCE_ALPHA), 3133 const_iv (GL_LUMINANCE_ALPHA),
2508 const_iv (GL_FLOAT), 3134 const_iv (GL_FLOAT),
2509 const_iv (GL_UNSIGNED_INT_8_8_8_8_REV), 3135 const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
3136 const_iv (GL_COMPRESSED_ALPHA_ARB),
3137 const_iv (GL_COMPRESSED_LUMINANCE_ARB),
3138 const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
3139 const_iv (GL_COMPRESSED_INTENSITY_ARB),
3140 const_iv (GL_COMPRESSED_RGB_ARB),
3141 const_iv (GL_COMPRESSED_RGBA_ARB),
2510 const_iv (GL_COMPILE), 3142 const_iv (GL_COMPILE),
2511 const_iv (GL_PROXY_TEXTURE_1D), 3143 const_iv (GL_PROXY_TEXTURE_1D),
2512 const_iv (GL_PROXY_TEXTURE_2D), 3144 const_iv (GL_PROXY_TEXTURE_2D),
2513 const_iv (GL_TEXTURE_1D), 3145 const_iv (GL_TEXTURE_1D),
2514 const_iv (GL_TEXTURE_2D), 3146 const_iv (GL_TEXTURE_2D),
… …
2553 const_iv (GL_PERSPECTIVE_CORRECTION_HINT), 3185 const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2554 const_iv (GL_POINT_SMOOTH_HINT), 3186 const_iv (GL_POINT_SMOOTH_HINT),
2555 const_iv (GL_LINE_SMOOTH_HINT), 3187 const_iv (GL_LINE_SMOOTH_HINT),
2556 const_iv (GL_POLYGON_SMOOTH_HINT), 3188 const_iv (GL_POLYGON_SMOOTH_HINT),
2557 const_iv (GL_GENERATE_MIPMAP_HINT), 3189 const_iv (GL_GENERATE_MIPMAP_HINT),
3190 const_iv (GL_TEXTURE_COMPRESSION_HINT),
2558 const_iv (GL_FASTEST), 3191 const_iv (GL_FASTEST),
2559 const_iv (GL_DONT_CARE), 3192 const_iv (GL_DONT_CARE),
2560 const_iv (GL_NICEST), 3193 const_iv (GL_NICEST),
2561 const_iv (GL_V2F), 3194 const_iv (GL_V2F),
2562 const_iv (GL_V3F), 3195 const_iv (GL_V3F),
2563 const_iv (GL_T2F_V3F), 3196 const_iv (GL_T2F_V3F),
2564 const_iv (GL_T2F_N3F_V3F), 3197 const_iv (GL_T2F_N3F_V3F),
3198 const_iv (GL_FUNC_ADD),
3199 const_iv (GL_FUNC_SUBTRACT),
3200 const_iv (GL_FUNC_REVERSE_SUBTRACT),
2565# undef const_iv 3201# undef const_iv
2566 }; 3202 };
2567 3203
2568 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 3204 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
2569 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 3205 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
2570 3206
2571 texture_av = newAV (); 3207 texture_av = newAV ();
2572 AvREAL_off (texture_av); 3208 AvREAL_off (texture_av);
2573} 3209}
2574 3210
2575char * 3211void
3212disable_GL_EXT_blend_func_separate ()
3213 CODE:
3214 gl.BlendFuncSeparate = 0;
3215 gl.BlendFuncSeparateEXT = 0;
3216
3217void
3218apple_nvidia_bug (int enable)
3219
3220const char *
2576gl_vendor () 3221gl_vendor ()
2577 CODE: 3222 CODE:
2578 RETVAL = (char *)glGetString (GL_VENDOR); 3223 RETVAL = (const char *)glGetString (GL_VENDOR);
2579 OUTPUT: 3224 OUTPUT:
2580 RETVAL 3225 RETVAL
2581 3226
2582char * 3227const char *
2583gl_version () 3228gl_version ()
2584 CODE: 3229 CODE:
2585 RETVAL = (char *)glGetString (GL_VERSION); 3230 RETVAL = (const char *)glGetString (GL_VERSION);
2586 OUTPUT: 3231 OUTPUT:
2587 RETVAL 3232 RETVAL
2588 3233
2589char * 3234const char *
2590gl_extensions () 3235gl_extensions ()
2591 CODE: 3236 CODE:
2592 RETVAL = (char *)glGetString (GL_EXTENSIONS); 3237 RETVAL = (const char *)glGetString (GL_EXTENSIONS);
2593 OUTPUT: 3238 OUTPUT:
2594 RETVAL 3239 RETVAL
2595 3240
2596const char *glGetString (GLenum pname) 3241const char *glGetString (GLenum pname)
3242 CODE:
3243 RETVAL = (const char *)glGetString (pname);
3244 OUTPUT:
3245 RETVAL
2597 3246
2598GLint glGetInteger (GLenum pname) 3247GLint glGetInteger (GLenum pname)
2599 CODE: 3248 CODE:
2600 glGetIntegerv (pname, &RETVAL); 3249 glGetIntegerv (pname, &RETVAL);
2601 OUTPUT: 3250 OUTPUT:
… …
2609 3258
2610int glGetError () 3259int glGetError ()
2611 3260
2612void glFinish () 3261void glFinish ()
2613 3262
3263void glFlush ()
3264
2614void glClear (int mask) 3265void glClear (int mask)
2615 3266
2616void glClearColor (float r, float g, float b, float a = 1.0) 3267void glClearColor (float r, float g, float b, float a = 1.0)
2617 PROTOTYPE: @ 3268 PROTOTYPE: @
2618 3269
… …
2627void glBlendFunc (int sfactor, int dfactor) 3278void glBlendFunc (int sfactor, int dfactor)
2628 3279
2629void glBlendFuncSeparate (int sa, int da, int saa, int daa) 3280void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2630 CODE: 3281 CODE:
2631 gl_BlendFuncSeparate (sa, da, saa, daa); 3282 gl_BlendFuncSeparate (sa, da, saa, daa);
3283
3284# void glBlendEquation (int se)
2632 3285
2633void glDepthMask (int flag) 3286void glDepthMask (int flag)
2634 3287
2635void glLogicOp (int opcode) 3288void glLogicOp (int opcode)
2636 3289
… …
2671void glRotate (float angle, float x, float y, float z) 3324void glRotate (float angle, float x, float y, float z)
2672 CODE: 3325 CODE:
2673 glRotatef (angle, x, y, z); 3326 glRotatef (angle, x, y, z);
2674 3327
2675void glColor (float r, float g, float b, float a = 1.0) 3328void glColor (float r, float g, float b, float a = 1.0)
3329 PROTOTYPE: @
2676 ALIAS: 3330 ALIAS:
2677 glColor_premultiply = 1 3331 glColor_premultiply = 1
2678 CODE: 3332 CODE:
2679 if (ix) 3333 if (ix)
2680 { 3334 {
… …
2700 3354
2701void glRect (float x1, float y1, float x2, float y2) 3355void glRect (float x1, float y1, float x2, float y2)
2702 CODE: 3356 CODE:
2703 glRectf (x1, y1, x2, y2); 3357 glRectf (x1, y1, x2, y2);
2704 3358
3359void glRect_lineloop (float x1, float y1, float x2, float y2)
3360 CODE:
3361 glBegin (GL_LINE_LOOP);
3362 glVertex2f (x1, y1);
3363 glVertex2f (x2, y1);
3364 glVertex2f (x2, y2);
3365 glVertex2f (x1, y2);
3366 glEnd ();
3367
2705PROTOTYPES: ENABLE 3368PROTOTYPES: ENABLE
2706 3369
2707void glBegin (int mode) 3370void glBegin (int mode)
2708 3371
2709void glEnd () 3372void glEnd ()
… …
2741void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column) 3404void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)
2742 CODE: 3405 CODE:
2743 if (gl.SeparableFilter2D) 3406 if (gl.SeparableFilter2D)
2744 gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column); 3407 gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2745 3408
2746void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data) 3409void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2747 3410
2748void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border) 3411void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2749 3412
2750void glDrawPixels (int width, int height, int format, int type, char *pixels) 3413void glDrawPixels (int width, int height, int format, int type, char *pixels)
2751 3414
… …
2777 3440
2778void glEndList () 3441void glEndList ()
2779 3442
2780void glCallList (int list) 3443void glCallList (int list)
2781 3444
2782MODULE = CFPlus PACKAGE = CFPlus::UI::Base 3445void c_init ()
3446 CODE:
3447 glPixelStorei (GL_PACK_ALIGNMENT , 1);
3448 glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
3449
3450MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2783 3451
2784PROTOTYPES: DISABLE 3452PROTOTYPES: DISABLE
2785 3453
2786void 3454void
2787find_widget (SV *self, NV x, NV y) 3455find_widget (SV *self, NV x, NV y)
2788 PPCODE: 3456 PPCODE:
2789{ 3457{
2790 if (within_widget (self, x, y)) 3458 if (within_widget (self, x, y))
2791 XPUSHs (self); 3459 XPUSHs (self);
2792} 3460}
2793 3461
2794BOOT: 3462BOOT:
2795{ 3463{
2796 hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV); 3464 hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2797 3465
2798 draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV); 3466 draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2799 draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV); 3467 draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2800 draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV); 3468 draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2801 draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV); 3469 draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2802} 3470}
2803 3471
2804void 3472void
2805draw (SV *self) 3473draw (SV *self)
2806 CODE: 3474 CODE:
2807{ 3475{
2808 HV *hv; 3476 HV *hv;
2809 SV **svp; 3477 SV **svp;
2810 NV x, y, w, h; 3478 NV x, y, w, h;
2811 SV *draw_x_sv = GvSV (draw_x_gv); 3479 SV *draw_x_sv = GvSV (draw_x_gv);
2812 SV *draw_y_sv = GvSV (draw_y_gv); 3480 SV *draw_y_sv = GvSV (draw_y_gv);
2813 SV *draw_w_sv = GvSV (draw_w_gv); 3481 SV *draw_w_sv = GvSV (draw_w_gv);
2814 SV *draw_h_sv = GvSV (draw_h_gv); 3482 SV *draw_h_sv = GvSV (draw_h_gv);
2815 SV *hover;
2816 double draw_x, draw_y, draw_w, draw_h; 3483 double draw_x, draw_y;
2817 3484
2818 if (!SvROK (self)) 3485 if (!SvROK (self))
2819 croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self)); 3486 croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2820 3487
2821 hv = (HV *)SvRV (self); 3488 hv = (HV *)SvRV (self);
2822 3489
2823 if (SvTYPE (hv) != SVt_PVHV) 3490 if (SvTYPE (hv) != SVt_PVHV)
2824 croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self)); 3491 croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2825 3492
2826 svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.; 3493 svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2827 svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.; 3494 svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2828 3495
2829 if (!h || !w) 3496 if (!h || !w)
… …
2849 { 3516 {
2850 svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0); 3517 svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2851 3518
2852 if (svp && SvTRUE (*svp)) 3519 if (svp && SvTRUE (*svp))
2853 { 3520 {
2854 glColor4f (1*0.2f, 0.8*0.2f, 0.5*0.2f, 0.2f); 3521 glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2855 glEnable (GL_BLEND); 3522 glEnable (GL_BLEND);
2856 glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA); 3523 glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2857 glBegin (GL_QUADS); 3524 glBegin (GL_QUADS);
2858 glVertex2f (0, 0); 3525 glVertex2f (0, 0);
2859 glVertex2f (w, 0); 3526 glVertex2f (w, 0);
… …
2862 glEnd (); 3529 glEnd ();
2863 glDisable (GL_BLEND); 3530 glDisable (GL_BLEND);
2864 } 3531 }
2865 } 3532 }
2866#if 0 3533#if 0
2867 if ($ENV{CFPLUS_DEBUG} & 1) { 3534 // draw borders, for debugging
2868 glPushMatrix; 3535 glPushMatrix ();
2869 glColor 1, 1, 0, 1; 3536 glColor4f (1., 1., 0., 1.);
2870 glTranslate 0.375, 0.375; 3537 glTranslatef (.5, .5, 0.);
2871 glBegin GL_LINE_LOOP; 3538 glBegin (GL_LINE_LOOP);
2872 glVertex 0 , 0; 3539 glVertex2f (0 , 0);
2873 glVertex $self->{w} - 1, 0; 3540 glVertex2f (w - 1, 0);
2874 glVertex $self->{w} - 1, $self->{h} - 1; 3541 glVertex2f (w - 1, h - 1);
2875 glVertex 0 , $self->{h} - 1; 3542 glVertex2f (0 , h - 1);
2876 glEnd; 3543 glEnd ();
2877 glPopMatrix; 3544 glPopMatrix ();
2878 #CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2879 }
2880#endif 3545#endif
2881 PUSHMARK (SP); 3546 PUSHMARK (SP);
2882 XPUSHs (self); 3547 XPUSHs (self);
2883 PUTBACK; 3548 PUTBACK;
2884 call_method ("_draw", G_VOID | G_DISCARD); 3549 call_method ("_draw", G_VOID | G_DISCARD);

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