… | |
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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 | |
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20 | #include "flat_hash_map.hpp" |
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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) |
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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> |
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35 | |
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36 | #include <utility> |
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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> |
… | |
… | |
42 | #include <SDL_opengl.h> |
46 | #include <SDL_opengl.h> |
43 | |
47 | |
44 | /* work around os x broken headers */ |
48 | /* work around os x broken headers */ |
45 | #ifdef __MACOSX__ |
49 | #ifdef __MACOSX__ |
46 | typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha); |
50 | typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha); |
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51 | typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture); |
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52 | typedef void (APIENTRYP PFNGLMULTITEXCOORD2FPROC) (GLenum target, GLfloat s, GLfloat t); |
47 | #endif |
53 | #endif |
48 | |
54 | |
49 | #define PANGO_ENABLE_BACKEND |
55 | #define PANGO_ENABLE_BACKEND |
50 | #define G_DISABLE_CAST_CHECKS |
56 | #define G_DISABLE_CAST_CHECKS |
51 | |
57 | |
52 | #include <glib/gmacros.h> |
58 | #include <glib.h> |
53 | |
59 | |
54 | #include <pango/pango.h> |
60 | #include <pango/pango.h> |
55 | |
61 | |
56 | #ifndef PANGO_VERSION_CHECK |
62 | #ifndef PANGO_VERSION_CHECK |
57 | # define PANGO_VERSION_CHECK(a,b,c) 0 |
63 | # define PANGO_VERSION_CHECK(a,b,c) 0 |
… | |
… | |
81 | #define expect_false(expr) expect ((expr) != 0, 0) |
87 | #define expect_false(expr) expect ((expr) != 0, 0) |
82 | #define expect_true(expr) expect ((expr) != 0, 1) |
88 | #define expect_true(expr) expect ((expr) != 0, 1) |
83 | |
89 | |
84 | #define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */ |
90 | #define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */ |
85 | |
91 | |
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92 | /* this is used as fow flag as well, so has to have a different value */ |
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93 | /* then anything that is computed by incoming darkness */ |
86 | #define FOW_DARKNESS 64 |
94 | #define FOW_DARKNESS 50 |
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95 | #define DARKNESS_ADJUST(n) (n) |
87 | |
96 | |
88 | #define MAP_EXTEND_X 32 |
97 | #define MAP_EXTEND_X 32 |
89 | #define MAP_EXTEND_Y 512 |
98 | #define MAP_EXTEND_Y 512 |
90 | |
99 | |
91 | #define MIN_FONT_HEIGHT 10 |
100 | #define MIN_FONT_HEIGHT 10 |
… | |
… | |
95 | |
104 | |
96 | #define KMOD_LRAM 0x10000 // our extension |
105 | #define KMOD_LRAM 0x10000 // our extension |
97 | |
106 | |
98 | #define TEXID_SPEECH 1 |
107 | #define TEXID_SPEECH 1 |
99 | #define TEXID_NOFACE 2 |
108 | #define TEXID_NOFACE 2 |
100 | #define TEXID_HIDDEN 3 |
109 | |
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110 | static char * |
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111 | fast_sv_grow (SV *sv, STRLEN need) |
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112 | { |
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113 | STRLEN len = SvLEN (sv); |
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114 | STRLEN want = SvCUR (sv) + need; |
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115 | |
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116 | if (expect_false (len < want)) |
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117 | { |
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118 | do |
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119 | len *= 2; |
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120 | while (len < want); |
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121 | |
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122 | sv_grow (sv, len); |
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123 | } |
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124 | |
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125 | SvCUR_set (sv, want); |
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126 | return SvEND (sv) - need; |
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127 | } |
101 | |
128 | |
102 | static AV *texture_av; |
129 | static AV *texture_av; |
103 | |
130 | |
104 | static struct |
131 | static struct |
105 | { |
132 | { |
… | |
… | |
162 | { |
189 | { |
163 | GSList *attrs = run->item->analysis.extra_attrs; |
190 | GSList *attrs = run->item->analysis.extra_attrs; |
164 | |
191 | |
165 | while (attrs) |
192 | while (attrs) |
166 | { |
193 | { |
167 | PangoAttribute *attr = attrs->data; |
194 | PangoAttribute *attr = (PangoAttribute *)attrs->data; |
168 | |
195 | |
169 | if (attr->klass->type == PANGO_ATTR_SHAPE) |
196 | if (attr->klass->type == PANGO_ATTR_SHAPE) |
170 | return 1; |
197 | return 1; |
171 | |
198 | |
172 | attrs = attrs->next; |
199 | attrs = attrs->next; |
173 | } |
200 | } |
174 | |
201 | |
175 | return 0; |
202 | return 0; |
176 | } |
203 | } |
177 | |
204 | |
178 | typedef struct cf_layout { |
205 | struct cf_layout { |
179 | PangoLayout *pl; |
206 | PangoLayout *pl; |
180 | float r, g, b, a; // default color for rgba mode |
207 | float r, g, b, a; // default color for rgba mode |
181 | int base_height; |
208 | int base_height; |
182 | DC__Font font; |
209 | DC__Font font; |
183 | rc_t *rc; |
210 | rc_t rc; |
184 | } *DC__Layout; |
211 | }; |
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212 | |
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213 | typedef cf_layout *DC__Layout; |
185 | |
214 | |
186 | static DC__Font default_font; |
215 | static DC__Font default_font; |
187 | static PangoContext *opengl_context; |
216 | static PangoContext *opengl_context; |
188 | static PangoFontMap *opengl_fontmap; |
217 | static PangoFontMap *opengl_fontmap; |
189 | |
218 | |
190 | static void |
219 | static void |
191 | substitute_func (FcPattern *pattern, gpointer data) |
220 | substitute_func (FcPattern *pattern, gpointer data) |
192 | { |
221 | { |
193 | FcPatternAddBool (pattern, FC_HINTING, 1); |
222 | FcPatternAddBool (pattern, FC_HINTING, 1); |
194 | #ifdef FC_HINT_STYLE |
223 | #ifdef FC_HINT_STYLE |
195 | FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL); |
224 | FcPatternAddInteger (pattern, FC_HINT_STYLE, FC_HINT_FULL); |
196 | #endif |
225 | #endif |
197 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
226 | FcPatternAddBool (pattern, FC_AUTOHINT, 0); |
198 | } |
227 | } |
199 | |
228 | |
200 | static void |
229 | static void |
… | |
… | |
230 | } |
259 | } |
231 | |
260 | |
232 | typedef uint16_t tileid; |
261 | typedef uint16_t tileid; |
233 | typedef uint16_t faceid; |
262 | typedef uint16_t faceid; |
234 | |
263 | |
235 | typedef struct { |
264 | struct maptex |
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265 | { |
236 | GLuint name; |
266 | GLuint name; |
237 | int w, h; |
267 | int w, h; |
238 | float s, t; |
268 | float s, t; |
239 | uint8_t r, g, b, a; |
269 | uint8_t r, g, b, a; |
240 | tileid smoothtile; |
270 | tileid smoothtile; |
241 | uint8_t smoothlevel; |
271 | uint8_t smoothlevel; |
242 | uint8_t unused; /* set to zero on use */ |
272 | uint8_t unused; /* set to zero on use */ |
243 | } maptex; |
273 | }; |
244 | |
274 | |
245 | typedef struct { |
275 | struct mapcell |
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276 | { |
246 | uint32_t player; |
277 | uint32_t player; |
247 | tileid tile[3]; |
278 | tileid tile[3]; |
248 | uint16_t darkness; |
279 | uint16_t darkness; |
249 | uint8_t stat_width, stat_hp, flags, smoothmax; |
280 | uint8_t stat_width, stat_hp, flags, smoothmax; |
250 | } mapcell; |
281 | }; |
251 | |
282 | |
252 | typedef struct { |
283 | struct maprow |
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284 | { |
253 | int32_t c0, c1; |
285 | int32_t c0, c1; |
254 | mapcell *col; |
286 | mapcell *col; |
255 | } maprow; |
287 | }; |
256 | |
288 | |
257 | typedef struct map { |
289 | struct mapgrid { |
258 | int x, y, w, h; |
290 | int x, y, w, h; |
259 | int ox, oy; /* offset to virtual global coordinate system */ |
291 | int ox, oy; /* offset to virtual global coordinate system */ |
260 | int faces; tileid *face2tile; // [faceid] |
292 | int faces; tileid *face2tile; // [faceid] |
261 | int texs; maptex *tex; // [tileid] |
293 | int texs; maptex *tex; // [tileid] |
262 | |
294 | |
263 | int32_t rows; |
295 | int32_t rows; |
264 | maprow *row; |
296 | maprow *row; |
265 | } *DC__Map; |
297 | }; |
266 | |
298 | |
267 | static char * |
299 | typedef mapgrid *DC__Map; |
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300 | |
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301 | template<typename T> |
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302 | static void |
268 | prepend (char *ptr, int sze, int inc) |
303 | prepend (T *&ptr, int sze, int inc) |
269 | { |
304 | { |
270 | char *p; |
305 | T *p; |
271 | |
306 | |
272 | New (0, p, sze + inc, char); |
307 | New (0, p, sze + inc, T); |
273 | Zero (p, inc, char); |
308 | Zero (p, inc, T); |
274 | Move (ptr, p + inc, sze, char); |
309 | Move (ptr, p + inc, sze, T); |
275 | Safefree (ptr); |
310 | Safefree (ptr); |
276 | |
311 | |
277 | return p; |
312 | ptr = p; |
278 | } |
313 | } |
279 | |
314 | |
280 | static char * |
315 | template<typename T> |
281 | append (char *ptr, int sze, int inc) |
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282 | { |
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283 | Renew (ptr, sze + inc, char); |
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284 | Zero (ptr + sze, inc, char); |
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285 | |
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286 | return ptr; |
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287 | } |
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288 | |
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289 | #define Append(type,ptr,sze,inc) (ptr) = (type *)append ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
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290 | #define Prepend(type,ptr,sze,inc) (ptr) = (type *)prepend ((char *)ptr, (sze) * sizeof (type), (inc) * sizeof (type)) |
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291 | |
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292 | static void |
316 | static void |
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317 | append (T *&ptr, int sze, int inc) |
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318 | { |
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319 | Renew (ptr, sze + inc, T); |
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320 | Zero (ptr + sze, inc, T); |
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321 | } |
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322 | |
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323 | static void |
293 | need_facenum (struct map *self, faceid face) |
324 | need_facenum (struct mapgrid *self, faceid face) |
294 | { |
325 | { |
295 | while (self->faces <= face) |
326 | while (self->faces <= face) |
296 | { |
327 | { |
297 | Append (tileid, self->face2tile, self->faces, self->faces); |
328 | append (self->face2tile, self->faces, self->faces); |
298 | self->faces *= 2; |
329 | self->faces *= 2; |
299 | } |
330 | } |
300 | } |
331 | } |
301 | |
332 | |
302 | static void |
333 | static void |
303 | need_texid (struct map *self, int texid) |
334 | need_texid (struct mapgrid *self, int texid) |
304 | { |
335 | { |
305 | while (self->texs <= texid) |
336 | while (self->texs <= texid) |
306 | { |
337 | { |
307 | Append (maptex, self->tex, self->texs, self->texs); |
338 | append (self->tex, self->texs, self->texs); |
308 | self->texs *= 2; |
339 | self->texs *= 2; |
309 | } |
340 | } |
310 | } |
341 | } |
311 | |
342 | |
312 | static maprow * |
343 | static maprow * |
313 | map_get_row (DC__Map self, int y) |
344 | map_get_row (mapgrid *self, int y) |
314 | { |
345 | { |
315 | if (0 > y) |
346 | if (0 > y) |
316 | { |
347 | { |
317 | int extend = - y + MAP_EXTEND_Y; |
348 | int extend = - y + MAP_EXTEND_Y; |
318 | Prepend (maprow, self->row, self->rows, extend); |
349 | prepend (self->row, self->rows, extend); |
319 | |
350 | |
320 | self->rows += extend; |
351 | self->rows += extend; |
321 | self->y += extend; |
352 | self->y += extend; |
322 | y += extend; |
353 | y += extend; |
323 | } |
354 | } |
324 | else if (y >= self->rows) |
355 | else if (y >= self->rows) |
325 | { |
356 | { |
326 | int extend = y - self->rows + MAP_EXTEND_Y; |
357 | int extend = y - self->rows + MAP_EXTEND_Y; |
327 | Append (maprow, self->row, self->rows, extend); |
358 | append (self->row, self->rows, extend); |
328 | self->rows += extend; |
359 | self->rows += extend; |
329 | } |
360 | } |
330 | |
361 | |
331 | return self->row + y; |
362 | return self->row + y; |
332 | } |
363 | } |
… | |
… | |
342 | } |
373 | } |
343 | |
374 | |
344 | if (row->c0 > x) |
375 | if (row->c0 > x) |
345 | { |
376 | { |
346 | int extend = row->c0 - x + MAP_EXTEND_X; |
377 | int extend = row->c0 - x + MAP_EXTEND_X; |
347 | Prepend (mapcell, row->col, row->c1 - row->c0, extend); |
378 | prepend (row->col, row->c1 - row->c0, extend); |
348 | row->c0 -= extend; |
379 | row->c0 -= extend; |
349 | } |
380 | } |
350 | else if (x >= row->c1) |
381 | else if (x >= row->c1) |
351 | { |
382 | { |
352 | int extend = x - row->c1 + MAP_EXTEND_X; |
383 | int extend = x - row->c1 + MAP_EXTEND_X; |
353 | Append (mapcell, row->col, row->c1 - row->c0, extend); |
384 | append (row->col, row->c1 - row->c0, extend); |
354 | row->c1 += extend; |
385 | row->c1 += extend; |
355 | } |
386 | } |
356 | |
387 | |
357 | return row->col + (x - row->c0); |
388 | return row->col + (x - row->c0); |
358 | } |
389 | } |
359 | |
390 | |
360 | static mapcell * |
391 | static mapcell * |
361 | map_get_cell (DC__Map self, int x, int y) |
392 | map_get_cell (mapgrid *self, int x, int y) |
362 | { |
393 | { |
363 | return row_get_cell (map_get_row (self, y), x); |
394 | return row_get_cell (map_get_row (self, y), x); |
364 | } |
395 | } |
365 | |
396 | |
366 | static void |
397 | static void |
367 | map_clear (DC__Map self) |
398 | map_clear (mapgrid *self) |
368 | { |
399 | { |
369 | int r; |
400 | int r; |
370 | |
401 | |
371 | for (r = 0; r < self->rows; r++) |
402 | for (r = 0; r < self->rows; r++) |
372 | Safefree (self->row[r].col); |
403 | Safefree (self->row[r].col); |
… | |
… | |
390 | (cell)->flags = 0; \ |
421 | (cell)->flags = 0; \ |
391 | (cell)->player = 0; \ |
422 | (cell)->player = 0; \ |
392 | } while (0) |
423 | } while (0) |
393 | |
424 | |
394 | static void |
425 | static void |
395 | map_blank (DC__Map self, int x0, int y0, int w, int h) |
426 | map_blank (mapgrid *self, int x0, int y0, int w, int h) |
396 | { |
427 | { |
397 | int x, y; |
428 | int x, y; |
398 | maprow *row; |
429 | maprow *row; |
399 | mapcell *cell; |
430 | mapcell *cell; |
400 | |
431 | |
… | |
… | |
417 | CELL_CLEAR (cell); |
448 | CELL_CLEAR (cell); |
418 | } |
449 | } |
419 | } |
450 | } |
420 | } |
451 | } |
421 | |
452 | |
422 | typedef struct { |
453 | struct smooth_key |
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|
454 | { |
423 | tileid tile; |
455 | tileid tile; |
424 | uint8_t x, y, level; |
456 | uint8_t x, y, level; |
425 | } smooth_key; |
457 | |
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458 | bool operator == (const smooth_key &o) const |
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459 | { |
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460 | return tile == o.tile && x == o.x && y == o.y && level == o.level; |
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461 | } |
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462 | }; |
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463 | |
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464 | typedef ska::flat_hash_map<smooth_key, IV> smooth_hash; |
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465 | |
|
|
466 | namespace std { |
|
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467 | template <> |
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468 | struct hash<smooth_key> |
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469 | { |
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470 | size_t operator () (const smooth_key &v) const |
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|
471 | { |
|
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472 | return v.tile + (v.x << 8) + (v.y << 16) + (v.level << 24); |
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473 | } |
|
|
474 | }; |
|
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475 | } |
426 | |
476 | |
427 | static void |
477 | static void |
428 | smooth_or_bits (HV *hv, smooth_key *key, IV bits) |
478 | smooth_or_bits (smooth_hash &h, smooth_key &key, IV bits) |
429 | { |
479 | { |
430 | SV **sv = hv_fetch (hv, (char *)key, sizeof (*key), 1); |
480 | auto &&it = h.find (key); |
431 | |
481 | |
432 | if (SvIOK (*sv)) |
482 | if (it == h.end ()) |
433 | SvIV_set (*sv, SvIVX (*sv) | bits); |
483 | h.insert (std::make_pair (key, bits)); |
434 | else |
484 | else |
435 | sv_setiv (*sv, bits); |
485 | it->second |= bits; |
436 | } |
486 | } |
437 | |
487 | |
438 | static void |
488 | static void |
439 | music_finished (void) |
489 | music_finished (void) |
440 | { |
490 | { |
… | |
… | |
457 | ev.code = 1; |
507 | ev.code = 1; |
458 | ev.data1 = (void *)(long)channel; |
508 | ev.data1 = (void *)(long)channel; |
459 | ev.data2 = 0; |
509 | ev.data2 = 0; |
460 | |
510 | |
461 | SDL_PushEvent ((SDL_Event *)&ev); |
511 | SDL_PushEvent ((SDL_Event *)&ev); |
|
|
512 | } |
|
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513 | |
|
|
514 | // approximately divide by 255 |
|
|
515 | static unsigned int |
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|
516 | div255 (unsigned int n) |
|
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517 | { |
|
|
518 | return (n + (n >> 8)) >> 8; |
462 | } |
519 | } |
463 | |
520 | |
464 | static unsigned int |
521 | static unsigned int |
465 | minpot (unsigned int n) |
522 | minpot (unsigned int n) |
466 | { |
523 | { |
… | |
… | |
549 | |
606 | |
550 | return mod; |
607 | return mod; |
551 | } |
608 | } |
552 | |
609 | |
553 | static void |
610 | static void |
554 | deliantra_main () |
611 | deliantra_main (SV *real_main) |
555 | { |
612 | { |
556 | char *argv[] = { 0 }; |
613 | dSP; |
557 | call_argv ("::main", G_DISCARD | G_VOID, argv); |
614 | |
|
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615 | PUSHMARK (SP); |
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616 | call_sv (real_main, G_DISCARD | G_VOID); |
558 | } |
617 | } |
559 | |
618 | |
560 | #ifdef __MACOSX__ |
619 | #ifdef __MACOSX__ |
|
|
620 | static SV *real_main; |
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621 | |
561 | /* to due surprising braindamage on the side of SDL design, we |
622 | /* to due surprising braindamage on the side of SDL design, we |
562 | * do some mind-boggling hack here: SDL requires a custom main() |
623 | * do some mind-boggling hack here: SDL requires a custom main() |
563 | * on OS X, so... we provide one and call the original main(), which, |
624 | * on OS X, so... we provide one and call the original main(), which, |
564 | * due to share dlibrary magic, calls -lSDLmain's main, not perl's main, |
625 | * due to shared library magic, calls -lSDLmain's main, not perl's main, |
565 | * and which calls our main (== SDL_main) back. |
626 | * and which calls our main (== SDL_main) back. |
566 | */ |
627 | */ |
567 | extern C_LINKAGE int |
628 | extern C_LINKAGE int |
568 | main (int argc, char *argv[]) |
629 | main (int argc, char *argv[]) |
569 | { |
630 | { |
570 | deliantra_main (); |
631 | deliantra_main (real_main); |
571 | } |
632 | } |
572 | |
633 | |
573 | #undef main |
634 | #undef main |
574 | |
635 | |
575 | extern C_LINKAGE int main (int argc, char *argv[]); |
636 | extern C_LINKAGE int main (int argc, char *argv[]); |
576 | |
637 | |
577 | static void |
638 | static void |
578 | SDL_braino (void) |
639 | SDL_main_hack (SV *real_main_) |
579 | { |
640 | { |
|
|
641 | real_main = real_main_; |
|
|
642 | |
580 | char *argv[] = { "deliantra client", 0 }; |
643 | char *argv[] = { "deliantra client", 0 }; |
581 | (main) (1, argv); |
644 | (main) (1, argv); |
582 | } |
645 | } |
583 | #else |
646 | #else |
584 | static void |
647 | static void |
585 | SDL_braino (void) |
648 | SDL_main_hack (SV *real_main) |
586 | { |
649 | { |
587 | deliantra_main (); |
650 | deliantra_main (real_main); |
588 | } |
651 | } |
589 | #endif |
652 | #endif |
590 | |
653 | |
591 | MODULE = Deliantra::Client PACKAGE = DC |
654 | MODULE = Deliantra::Client PACKAGE = DC |
592 | |
655 | |
… | |
… | |
793 | |
856 | |
794 | const_iv (FOW_DARKNESS) |
857 | const_iv (FOW_DARKNESS) |
795 | # undef const_iv |
858 | # undef const_iv |
796 | }; |
859 | }; |
797 | |
860 | |
798 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
861 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--) |
799 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
862 | newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv)); |
800 | |
863 | |
801 | assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK); |
864 | assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK); |
802 | assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE); |
865 | assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE); |
803 | } |
866 | } |
804 | |
867 | |
… | |
… | |
820 | NV ceil (NV x) |
883 | NV ceil (NV x) |
821 | |
884 | |
822 | IV minpot (UV n) |
885 | IV minpot (UV n) |
823 | |
886 | |
824 | IV popcount (UV n) |
887 | IV popcount (UV n) |
|
|
888 | |
|
|
889 | NV distance (NV dx, NV dy) |
|
|
890 | CODE: |
|
|
891 | RETVAL = pow (dx * dx + dy * dy, 0.5); |
|
|
892 | OUTPUT: |
|
|
893 | RETVAL |
825 | |
894 | |
826 | void |
895 | void |
827 | pango_init () |
896 | pango_init () |
828 | CODE: |
897 | CODE: |
829 | { |
898 | { |
… | |
… | |
837 | #endif |
906 | #endif |
838 | } |
907 | } |
839 | |
908 | |
840 | char *SDL_GetError () |
909 | char *SDL_GetError () |
841 | |
910 | |
842 | void SDL_braino () |
911 | void SDL_main_hack (SV *real_main) |
|
|
912 | PROTOTYPE: & |
843 | |
913 | |
844 | int SDL_Init (U32 flags) |
914 | int SDL_Init (U32 flags) |
845 | |
915 | |
846 | int SDL_InitSubSystem (U32 flags) |
916 | int SDL_InitSubSystem (U32 flags) |
847 | |
917 | |
848 | void SDL_QuitSubSystem (U32 flags) |
918 | void SDL_QuitSubSystem (U32 flags) |
849 | |
919 | |
850 | void SDL_Quit () |
920 | void SDL_Quit () |
851 | |
921 | |
852 | int SDL_GL_SetAttribute (int attr, int value) |
922 | int SDL_GL_SetAttribute (int attr, int value) |
|
|
923 | C_ARGS: (SDL_GLattr)attr, value |
853 | |
924 | |
854 | int SDL_GL_GetAttribute (int attr) |
925 | int SDL_GL_GetAttribute (int attr) |
855 | CODE: |
926 | CODE: |
856 | if (SDL_GL_GetAttribute (attr, &RETVAL)) |
927 | if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL)) |
857 | XSRETURN_UNDEF; |
928 | XSRETURN_UNDEF; |
858 | OUTPUT: |
929 | OUTPUT: |
859 | RETVAL |
930 | RETVAL |
860 | |
931 | |
861 | void |
932 | void |
… | |
… | |
916 | ); |
987 | ); |
917 | |
988 | |
918 | if (RETVAL) |
989 | if (RETVAL) |
919 | { |
990 | { |
920 | av_clear (texture_av); |
991 | av_clear (texture_av); |
921 | |
|
|
922 | SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra"); |
|
|
923 | #define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name); |
992 | #define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name); |
924 | #include "glfunc.h" |
993 | #include "glfunc.h" |
925 | #undef GL_FUNC |
994 | #undef GL_FUNC |
|
|
995 | if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB; |
|
|
996 | if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB; |
926 | } |
997 | } |
927 | } |
998 | } |
928 | OUTPUT: |
999 | OUTPUT: |
929 | RETVAL |
1000 | RETVAL |
|
|
1001 | |
|
|
1002 | void |
|
|
1003 | SDL_WM_SetCaption (const char *title, const char *icon) |
930 | |
1004 | |
931 | void |
1005 | void |
932 | SDL_GL_SwapBuffers () |
1006 | SDL_GL_SwapBuffers () |
933 | |
1007 | |
934 | char * |
1008 | char * |
935 | SDL_GetKeyName (int sym) |
1009 | SDL_GetKeyName (int sym) |
|
|
1010 | C_ARGS: (SDLKey)sym |
936 | |
1011 | |
937 | int |
1012 | int |
938 | SDL_GetAppState () |
1013 | SDL_GetAppState () |
939 | |
1014 | |
940 | int |
1015 | int |
941 | SDL_GetModState () |
1016 | SDL_GetModState () |
942 | |
1017 | |
|
|
1018 | int |
|
|
1019 | SDL_WaitEvent () |
|
|
1020 | C_ARGS: 0 |
|
|
1021 | |
943 | void |
1022 | void |
|
|
1023 | SDL_PumpEvents () |
|
|
1024 | |
|
|
1025 | void |
944 | poll_events () |
1026 | peep_events () |
945 | PPCODE: |
1027 | PPCODE: |
946 | { |
1028 | { |
947 | SDL_Event ev; |
1029 | SDL_Event ev; |
948 | |
1030 | |
949 | SDL_PumpEvents (); |
1031 | SDL_PumpEvents (); |
… | |
… | |
1015 | |
1097 | |
1016 | XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1)))); |
1098 | XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1)))); |
1017 | } |
1099 | } |
1018 | } |
1100 | } |
1019 | |
1101 | |
|
|
1102 | char * |
|
|
1103 | SDL_AudioDriverName () |
|
|
1104 | CODE: |
|
|
1105 | { |
|
|
1106 | char buf [256]; |
|
|
1107 | if (!SDL_AudioDriverName (buf, sizeof (buf))) |
|
|
1108 | XSRETURN_UNDEF; |
|
|
1109 | |
|
|
1110 | RETVAL = buf; |
|
|
1111 | } |
|
|
1112 | OUTPUT: |
|
|
1113 | RETVAL |
|
|
1114 | |
1020 | int |
1115 | int |
1021 | Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096) |
1116 | Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096) |
1022 | POSTCALL: |
1117 | POSTCALL: |
1023 | Mix_HookMusicFinished (music_finished); |
1118 | Mix_HookMusicFinished (music_finished); |
1024 | Mix_ChannelFinished (channel_finished); |
1119 | Mix_ChannelFinished (channel_finished); |
1025 | |
1120 | |
1026 | void |
1121 | void |
1027 | Mix_QuerySpec () |
1122 | Mix_QuerySpec () |
… | |
… | |
1086 | add_font (char *file) |
1181 | add_font (char *file) |
1087 | CODE: |
1182 | CODE: |
1088 | RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file); |
1183 | RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file); |
1089 | OUTPUT: |
1184 | OUTPUT: |
1090 | RETVAL |
1185 | RETVAL |
|
|
1186 | |
|
|
1187 | void |
|
|
1188 | IMG_Init (int flags = IMG_INIT_JPG | IMG_INIT_PNG) |
|
|
1189 | |
|
|
1190 | # MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s |
|
|
1191 | void |
|
|
1192 | Mix_Init (int flags = MIX_INIT_MOD | MIX_INIT_OGG) |
1091 | |
1193 | |
1092 | void |
1194 | void |
1093 | load_image_inline (SV *image_) |
1195 | load_image_inline (SV *image_) |
1094 | ALIAS: |
1196 | ALIAS: |
1095 | load_image_file = 1 |
1197 | load_image_file = 1 |
… | |
… | |
1141 | |
1243 | |
1142 | SDL_LockSurface (surface2); |
1244 | SDL_LockSurface (surface2); |
1143 | EXTEND (SP, 6); |
1245 | EXTEND (SP, 6); |
1144 | PUSHs (sv_2mortal (newSViv (surface2->w))); |
1246 | PUSHs (sv_2mortal (newSViv (surface2->w))); |
1145 | PUSHs (sv_2mortal (newSViv (surface2->h))); |
1247 | PUSHs (sv_2mortal (newSViv (surface2->h))); |
1146 | PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch))); |
1248 | PUSHs (sv_2mortal (newSVpvn ((const char *)surface2->pixels, surface2->h * surface2->pitch))); |
1147 | PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY | SDL_SRCALPHA) ? GL_RGBA : GL_RGB))); |
1249 | PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY | SDL_SRCALPHA) ? GL_RGBA : GL_RGB))); |
1148 | PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
1250 | PUSHs (sv_2mortal (newSViv (GL_RGBA))); |
1149 | PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE))); |
1251 | PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE))); |
1150 | SDL_UnlockSurface (surface2); |
1252 | SDL_UnlockSurface (surface2); |
1151 | |
1253 | |
… | |
… | |
1223 | MODULE = Deliantra::Client PACKAGE = DC::Font |
1325 | MODULE = Deliantra::Client PACKAGE = DC::Font |
1224 | |
1326 | |
1225 | PROTOTYPES: DISABLE |
1327 | PROTOTYPES: DISABLE |
1226 | |
1328 | |
1227 | DC::Font |
1329 | DC::Font |
1228 | new_from_file (SV *class, char *path, int id = 0) |
1330 | new_from_file (SV *klass, char *path, int id = 0) |
1229 | CODE: |
1331 | CODE: |
1230 | { |
1332 | { |
1231 | int count; |
1333 | int count; |
1232 | FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count); |
1334 | FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count); |
1233 | RETVAL = pango_fc_font_description_from_pattern (pattern, 0); |
1335 | RETVAL = pango_fc_font_description_from_pattern (pattern, 0); |
… | |
… | |
1262 | PROTOTYPE: |
1364 | PROTOTYPE: |
1263 | CODE: |
1365 | CODE: |
1264 | tc_restore (); |
1366 | tc_restore (); |
1265 | |
1367 | |
1266 | DC::Layout |
1368 | DC::Layout |
1267 | new (SV *class) |
1369 | new (SV *klass) |
1268 | CODE: |
1370 | CODE: |
1269 | New (0, RETVAL, 1, struct cf_layout); |
1371 | RETVAL = new cf_layout; |
1270 | |
1372 | |
1271 | RETVAL->pl = pango_layout_new (opengl_context); |
1373 | RETVAL->pl = pango_layout_new (opengl_context); |
1272 | RETVAL->r = 1.; |
1374 | RETVAL->r = 1.; |
1273 | RETVAL->g = 1.; |
1375 | RETVAL->g = 1.; |
1274 | RETVAL->b = 1.; |
1376 | RETVAL->b = 1.; |
1275 | RETVAL->a = 1.; |
1377 | RETVAL->a = 1.; |
1276 | RETVAL->base_height = MIN_FONT_HEIGHT; |
1378 | RETVAL->base_height = MIN_FONT_HEIGHT; |
1277 | RETVAL->font = 0; |
1379 | RETVAL->font = 0; |
1278 | RETVAL->rc = rc_alloc (); |
|
|
1279 | |
1380 | |
1280 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
1381 | pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR); |
1281 | layout_update_font (RETVAL); |
1382 | layout_update_font (RETVAL); |
1282 | OUTPUT: |
1383 | OUTPUT: |
1283 | RETVAL |
1384 | RETVAL |
1284 | |
1385 | |
1285 | void |
1386 | void |
1286 | DESTROY (DC::Layout self) |
1387 | DESTROY (DC::Layout self) |
1287 | CODE: |
1388 | CODE: |
1288 | g_object_unref (self->pl); |
1389 | g_object_unref (self->pl); |
1289 | rc_free (self->rc); |
|
|
1290 | Safefree (self); |
1390 | delete self; |
1291 | |
1391 | |
1292 | void |
1392 | void |
1293 | set_text (DC::Layout self, SV *text_) |
1393 | set_text (DC::Layout self, SV *text_) |
1294 | CODE: |
1394 | CODE: |
1295 | { |
1395 | { |
… | |
… | |
1421 | |
1521 | |
1422 | void |
1522 | void |
1423 | set_height (DC::Layout self, int base_height) |
1523 | set_height (DC::Layout self, int base_height) |
1424 | CODE: |
1524 | CODE: |
1425 | if (self->base_height != base_height) |
1525 | if (self->base_height != base_height) |
1426 | { |
1526 | { |
1427 | self->base_height = base_height; |
1527 | self->base_height = base_height; |
1428 | layout_update_font (self); |
1528 | layout_update_font (self); |
1429 | } |
1529 | } |
1430 | |
1530 | |
1431 | void |
1531 | void |
… | |
… | |
1549 | } |
1649 | } |
1550 | |
1650 | |
1551 | void |
1651 | void |
1552 | render (DC::Layout self, float x, float y, int flags = 0) |
1652 | render (DC::Layout self, float x, float y, int flags = 0) |
1553 | CODE: |
1653 | CODE: |
1554 | rc_clear (self->rc); |
1654 | self->rc.clear (); |
1555 | pango_opengl_render_layout_subpixel ( |
1655 | pango_opengl_render_layout_subpixel ( |
1556 | self->pl, |
1656 | self->pl, |
1557 | self->rc, |
1657 | &self->rc, |
1558 | x * PANGO_SCALE, y * PANGO_SCALE, |
1658 | x * PANGO_SCALE, y * PANGO_SCALE, |
1559 | self->r, self->g, self->b, self->a, |
1659 | self->r, self->g, self->b, self->a, |
1560 | flags |
1660 | flags |
1561 | ); |
1661 | ); |
1562 | // we assume that context_change actually clears/frees stuff |
1662 | // we assume that context_change actually clears/frees stuff |
… | |
… | |
1573 | gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, |
1673 | gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, |
1574 | GL_ONE , GL_ONE_MINUS_SRC_ALPHA); |
1674 | GL_ONE , GL_ONE_MINUS_SRC_ALPHA); |
1575 | glEnable (GL_ALPHA_TEST); |
1675 | glEnable (GL_ALPHA_TEST); |
1576 | glAlphaFunc (GL_GREATER, 7.f / 255.f); |
1676 | glAlphaFunc (GL_GREATER, 7.f / 255.f); |
1577 | |
1677 | |
1578 | rc_draw (self->rc); |
1678 | self->rc.draw (); |
1579 | |
1679 | |
1580 | glDisable (GL_ALPHA_TEST); |
1680 | glDisable (GL_ALPHA_TEST); |
1581 | glDisable (GL_BLEND); |
1681 | glDisable (GL_BLEND); |
1582 | glDisable (GL_TEXTURE_2D); |
1682 | glDisable (GL_TEXTURE_2D); |
1583 | } |
1683 | } |
… | |
… | |
1659 | glDisable (GL_BLEND); |
1759 | glDisable (GL_BLEND); |
1660 | } |
1760 | } |
1661 | } |
1761 | } |
1662 | |
1762 | |
1663 | void |
1763 | void |
1664 | draw_fow_texture (float intensity, int name1, float s1, float t1, float w1, float h1) |
1764 | draw_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) |
1665 | PROTOTYPE: @ |
1765 | PROTOTYPE: @ |
1666 | CODE: |
1766 | CODE: |
1667 | { |
1767 | { |
|
|
1768 | glEnable (GL_BLEND); |
|
|
1769 | glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA); |
1668 | glEnable (GL_TEXTURE_2D); |
1770 | glEnable (GL_TEXTURE_2D); |
1669 | glEnable (GL_BLEND); |
1771 | glBindTexture (GL_TEXTURE_2D, name1); |
1670 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE); |
|
|
1671 | glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA); |
|
|
1672 | |
1772 | |
1673 | glColor4f (intensity, intensity, intensity, 0.9); |
1773 | glColor3f (intensity, intensity, intensity); |
1674 | glPushMatrix (); |
1774 | glPushMatrix (); |
1675 | glScalef (1./3, 1./3, 1.); |
1775 | glScalef (1./3, 1./3, 1.); |
1676 | |
1776 | |
|
|
1777 | if (blend > 0.f) |
|
|
1778 | { |
|
|
1779 | float dx3 = dx * -3.f / w; |
|
|
1780 | float dy3 = dy * -3.f / h; |
|
|
1781 | GLfloat env_color[4] = { 0., 0., 0., blend }; |
|
|
1782 | |
|
|
1783 | /* interpolate the two shadow textures */ |
|
|
1784 | /* stage 0 == rgb(glcolor) + alpha(t0) */ |
|
|
1785 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
|
|
1786 | |
|
|
1787 | /* stage 1 == rgb(glcolor) + alpha(interpolate t0, t1, texenv) */ |
|
|
1788 | gl.ActiveTexture (GL_TEXTURE1); |
|
|
1789 | glEnable (GL_TEXTURE_2D); |
1677 | glBindTexture (GL_TEXTURE_2D, name1); |
1790 | glBindTexture (GL_TEXTURE_2D, name2); |
|
|
1791 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE); |
1678 | |
1792 | |
|
|
1793 | /* rgb == rgb(glcolor) */ |
|
|
1794 | glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE); |
|
|
1795 | glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR); |
|
|
1796 | glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR); |
|
|
1797 | |
|
|
1798 | /* alpha = interpolate t0, t1 by env_alpha */ |
|
|
1799 | glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color); |
|
|
1800 | |
|
|
1801 | glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_INTERPOLATE); |
|
|
1802 | glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_ALPHA, GL_TEXTURE); |
|
|
1803 | glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_ALPHA, GL_SRC_ALPHA); |
|
|
1804 | |
|
|
1805 | glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE1_ALPHA, GL_PREVIOUS); |
|
|
1806 | glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA); |
|
|
1807 | |
|
|
1808 | glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT); |
|
|
1809 | glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA); |
|
|
1810 | |
|
|
1811 | glBegin (GL_QUADS); |
|
|
1812 | gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 ); glVertex2i (0, 0); |
|
|
1813 | gl.MultiTexCoord2f (GL_TEXTURE0, 0, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 + t); glVertex2i (0, h); |
|
|
1814 | gl.MultiTexCoord2f (GL_TEXTURE0, s, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 + t); glVertex2i (w, h); |
|
|
1815 | gl.MultiTexCoord2f (GL_TEXTURE0, s, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 ); glVertex2i (w, 0); |
|
|
1816 | glEnd (); |
|
|
1817 | |
|
|
1818 | glDisable (GL_TEXTURE_2D); |
|
|
1819 | gl.ActiveTexture (GL_TEXTURE0); |
|
|
1820 | } |
|
|
1821 | else |
|
|
1822 | { |
|
|
1823 | /* simple blending of one texture, also opengl <1.3 path */ |
|
|
1824 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
|
|
1825 | |
|
|
1826 | glBegin (GL_QUADS); |
|
|
1827 | glTexCoord2f (0, 0); glVertex2f (0, 0); |
|
|
1828 | glTexCoord2f (0, t); glVertex2f (0, h); |
|
|
1829 | glTexCoord2f (s, t); glVertex2f (w, h); |
|
|
1830 | glTexCoord2f (s, 0); glVertex2f (w, 0); |
|
|
1831 | glEnd (); |
|
|
1832 | } |
|
|
1833 | |
|
|
1834 | /* draw ?-marks or equivalent, this is very clumsy code :/ */ |
|
|
1835 | { |
|
|
1836 | int x, y; |
|
|
1837 | int dx3 = dx * 3; |
|
|
1838 | int dy3 = dy * 3; |
|
|
1839 | |
|
|
1840 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE); |
|
|
1841 | glBindTexture (GL_TEXTURE_2D, hidden_tex); |
|
|
1842 | glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
|
|
1843 | glTranslatef (-1., -1., 0); |
1679 | glBegin (GL_QUADS); |
1844 | glBegin (GL_QUADS); |
1680 | glTexCoord2f ( 0, 0); glVertex2f ( 0, 0); |
1845 | |
1681 | glTexCoord2f ( 0, t1); glVertex2f ( 0, h1); |
1846 | for (y = 1; y < h; y += 3) |
1682 | glTexCoord2f (s1, t1); glVertex2f (w1, h1); |
1847 | { |
1683 | glTexCoord2f (s1, 0); glVertex2f (w1, 0); |
1848 | int y1 = y - dy3; |
|
|
1849 | int y1valid = y1 >= 0 && y1 < h; |
|
|
1850 | |
|
|
1851 | for (x = 1; x < w; x += 3) |
|
|
1852 | { |
|
|
1853 | int x1 = x - dx3; |
|
|
1854 | uint8_t h1 = data1 [x + y * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS); |
|
|
1855 | uint8_t h2; |
|
|
1856 | |
|
|
1857 | if (y1valid && x1 >= 0 && x1 < w) |
|
|
1858 | h2 = data2 [x1 + y1 * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS); |
|
|
1859 | else |
|
|
1860 | h2 = 1; /* out of range == invisible */ |
|
|
1861 | |
|
|
1862 | if (h1 || h2) |
|
|
1863 | { |
|
|
1864 | float alpha = h1 == h2 ? 1.f : h1 ? 1.f - blend : blend; |
|
|
1865 | glColor4f (1., 1., 1., alpha); |
|
|
1866 | |
|
|
1867 | glTexCoord2f (0, 0.); glVertex2i (x , y ); |
|
|
1868 | glTexCoord2f (0, 1.); glVertex2i (x , y + 3); |
|
|
1869 | glTexCoord2f (1, 1.); glVertex2i (x + 3, y + 3); |
|
|
1870 | glTexCoord2f (1, 0.); glVertex2i (x + 3, y ); |
|
|
1871 | } |
|
|
1872 | } |
|
|
1873 | } |
|
|
1874 | } |
|
|
1875 | |
1684 | glEnd (); |
1876 | glEnd (); |
1685 | |
1877 | |
1686 | glPopMatrix (); |
1878 | glPopMatrix (); |
1687 | |
1879 | |
1688 | glDisable (GL_TEXTURE_2D); |
1880 | glDisable (GL_TEXTURE_2D); |
… | |
… | |
1703 | MODULE = Deliantra::Client PACKAGE = DC::Map |
1895 | MODULE = Deliantra::Client PACKAGE = DC::Map |
1704 | |
1896 | |
1705 | PROTOTYPES: DISABLE |
1897 | PROTOTYPES: DISABLE |
1706 | |
1898 | |
1707 | DC::Map |
1899 | DC::Map |
1708 | new (SV *class) |
1900 | new (SV *klass) |
1709 | CODE: |
1901 | CODE: |
1710 | New (0, RETVAL, 1, struct map); |
1902 | New (0, RETVAL, 1, mapgrid); |
1711 | RETVAL->x = 0; |
1903 | RETVAL->x = 0; |
1712 | RETVAL->y = 0; |
1904 | RETVAL->y = 0; |
1713 | RETVAL->w = 0; |
1905 | RETVAL->w = 0; |
1714 | RETVAL->h = 0; |
1906 | RETVAL->h = 0; |
1715 | RETVAL->ox = 0; |
1907 | RETVAL->ox = 0; |
… | |
… | |
1752 | |
1944 | |
1753 | void |
1945 | void |
1754 | set_smooth (DC::Map self, int face, int smooth, int level) |
1946 | set_smooth (DC::Map self, int face, int smooth, int level) |
1755 | CODE: |
1947 | CODE: |
1756 | { |
1948 | { |
1757 | tileid texid; |
1949 | tileid texid; |
1758 | maptex *tex; |
1950 | maptex *tex; |
1759 | |
1951 | |
1760 | if (face < 0 || face >= self->faces) |
1952 | if (face < 0 || face >= self->faces) |
1761 | return; |
1953 | return; |
1762 | |
1954 | |
1763 | if (smooth < 0 || smooth >= self->faces) |
1955 | if (smooth < 0 || smooth >= self->faces) |
1764 | return; |
1956 | return; |
1765 | |
1957 | |
1766 | texid = self->face2tile [face]; |
1958 | texid = self->face2tile [face]; |
1767 | |
1959 | |
1768 | if (!texid) |
1960 | if (!texid) |
1769 | return; |
1961 | return; |
1770 | |
1962 | |
1771 | tex = self->tex + texid; |
1963 | tex = self->tex + texid; |
… | |
… | |
1804 | } |
1996 | } |
1805 | |
1997 | |
1806 | void |
1998 | void |
1807 | expire_textures (DC::Map self, int texid, int count) |
1999 | expire_textures (DC::Map self, int texid, int count) |
1808 | PPCODE: |
2000 | PPCODE: |
1809 | for (; texid < self->texs && count; ++texid, --count) |
2001 | for (; texid < self->texs && count; ++texid, --count) |
1810 | { |
2002 | { |
1811 | maptex *tex = self->tex + texid; |
2003 | maptex *tex = self->tex + texid; |
1812 | |
2004 | |
1813 | if (tex->name) |
2005 | if (tex->name) |
1814 | { |
2006 | { |
… | |
… | |
1861 | self->ox += dx; self->x += dx; |
2053 | self->ox += dx; self->x += dx; |
1862 | self->oy += dy; self->y += dy; |
2054 | self->oy += dy; self->y += dy; |
1863 | |
2055 | |
1864 | while (self->y < 0) |
2056 | while (self->y < 0) |
1865 | { |
2057 | { |
1866 | Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y); |
2058 | prepend (self->row, self->rows, MAP_EXTEND_Y); |
1867 | |
2059 | |
1868 | self->rows += MAP_EXTEND_Y; |
2060 | self->rows += MAP_EXTEND_Y; |
1869 | self->y += MAP_EXTEND_Y; |
2061 | self->y += MAP_EXTEND_Y; |
1870 | } |
2062 | } |
1871 | } |
2063 | } |
1872 | |
2064 | |
1873 | SV * |
2065 | SV * |
1874 | map1a_update (DC::Map self, SV *data_, int extmap) |
2066 | map1a_update (DC::Map self, SV *data_) |
1875 | CODE: |
2067 | CODE: |
1876 | { |
2068 | { |
1877 | uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_); |
2069 | uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_); |
1878 | uint8_t *data_end = (uint8_t *)SvEND (data_); |
2070 | uint8_t *data_end = (uint8_t *)SvEND (data_); |
1879 | mapcell *cell; |
2071 | mapcell *cell; |
… | |
… | |
1900 | |
2092 | |
1901 | //TODO: don't trust server data to be in-range(!) |
2093 | //TODO: don't trust server data to be in-range(!) |
1902 | |
2094 | |
1903 | if (flags & 8) |
2095 | if (flags & 8) |
1904 | { |
2096 | { |
|
|
2097 | uint8_t ext, cmd; |
|
|
2098 | |
1905 | if (extmap) |
2099 | do |
1906 | { |
2100 | { |
1907 | uint8_t ext, cmd; |
2101 | ext = *data++; |
|
|
2102 | cmd = ext & 0x7f; |
1908 | |
2103 | |
1909 | do |
2104 | if (cmd < 4) |
|
|
2105 | cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */ |
|
|
2106 | else if (cmd == 5) // health |
1910 | { |
2107 | { |
1911 | ext = *data++; |
|
|
1912 | cmd = ext & 0x7f; |
|
|
1913 | |
|
|
1914 | if (cmd < 4) |
|
|
1915 | cell->darkness = 255 - ext * 64 + 1; |
|
|
1916 | else if (cmd == 5) // health |
|
|
1917 | { |
|
|
1918 | cell->stat_width = 1; |
2108 | cell->stat_width = 1; |
1919 | cell->stat_hp = *data++; |
2109 | cell->stat_hp = *data++; |
1920 | } |
|
|
1921 | else if (cmd == 6) // monster width |
|
|
1922 | cell->stat_width = *data++ + 1; |
|
|
1923 | else if (cmd == 0x47) |
|
|
1924 | { |
|
|
1925 | if (*data == 1) cell->player = data [1]; |
|
|
1926 | else if (*data == 2) cell->player = data [2] + (data [1] << 8); |
|
|
1927 | else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16); |
|
|
1928 | else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24); |
|
|
1929 | |
|
|
1930 | data += *data + 1; |
|
|
1931 | } |
|
|
1932 | else if (cmd == 8) // cell flags |
|
|
1933 | cell->flags = *data++; |
|
|
1934 | else if (ext & 0x40) // unknown, multibyte => skip |
|
|
1935 | data += *data + 1; |
|
|
1936 | else |
|
|
1937 | data++; |
|
|
1938 | } |
2110 | } |
1939 | while (ext & 0x80); |
2111 | else if (cmd == 6) // monster width |
|
|
2112 | cell->stat_width = *data++ + 1; |
|
|
2113 | else if (cmd == 0x47) |
|
|
2114 | { |
|
|
2115 | if (*data == 1) cell->player = data [1]; |
|
|
2116 | else if (*data == 2) cell->player = data [2] + (data [1] << 8); |
|
|
2117 | else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16); |
|
|
2118 | else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24); |
|
|
2119 | |
|
|
2120 | data += *data + 1; |
|
|
2121 | } |
|
|
2122 | else if (cmd == 8) // cell flags |
|
|
2123 | cell->flags = *data++; |
|
|
2124 | else if (ext & 0x40) // unknown, multibyte => skip |
|
|
2125 | data += *data + 1; |
|
|
2126 | else |
|
|
2127 | data++; |
1940 | } |
2128 | } |
1941 | else |
2129 | while (ext & 0x80); |
1942 | cell->darkness = *data++ + 1; |
|
|
1943 | } |
2130 | } |
1944 | |
2131 | |
1945 | for (z = 0; z <= 2; ++z) |
2132 | for (z = 0; z <= 2; ++z) |
1946 | if (flags & (4 >> z)) |
2133 | if (flags & (4 >> z)) |
1947 | { |
2134 | { |
… | |
… | |
1995 | ? self->row + y |
2182 | ? self->row + y |
1996 | : 0; |
2183 | : 0; |
1997 | |
2184 | |
1998 | for (x = x0; x < x1; x++) |
2185 | for (x = x0; x < x1; x++) |
1999 | { |
2186 | { |
2000 | int r = 32, g = 32, b = 32, a = 192; |
2187 | unsigned int r = 32, g = 32, b = 32, a = 192; |
2001 | |
2188 | |
2002 | if (row && row->c0 <= x && x < row->c1) |
2189 | if (row && row->c0 <= x && x < row->c1) |
2003 | { |
2190 | { |
2004 | mapcell *cell = row->col + (x - row->c0); |
2191 | mapcell *cell = row->col + (x - row->c0); |
2005 | |
2192 | |
… | |
… | |
2007 | { |
2194 | { |
2008 | maptex tex = self->tex [cell->tile [z]]; |
2195 | maptex tex = self->tex [cell->tile [z]]; |
2009 | int a0 = 255 - tex.a; |
2196 | int a0 = 255 - tex.a; |
2010 | int a1 = tex.a; |
2197 | int a1 = tex.a; |
2011 | |
2198 | |
2012 | r = (r * a0 + tex.r * a1) / 255; |
2199 | r = div255 (r * a0 + tex.r * a1); |
2013 | g = (g * a0 + tex.g * a1) / 255; |
2200 | g = div255 (g * a0 + tex.g * a1); |
2014 | b = (b * a0 + tex.b * a1) / 255; |
2201 | b = div255 (b * a0 + tex.b * a1); |
2015 | a = (a * a0 + tex.a * a1) / 255; |
2202 | a = div255 (a * a0 + tex.a * a1); |
2016 | } |
2203 | } |
2017 | } |
2204 | } |
2018 | |
2205 | |
2019 | *map++ = (r ) |
2206 | *map++ = (r ) |
2020 | | (g << 8) |
2207 | | (g << 8) |
2021 | | (b << 16) |
2208 | | (b << 16) |
2022 | | (a << 24); |
2209 | | (a << 24); |
2023 | } |
2210 | } |
2024 | } |
2211 | } |
2025 | |
2212 | |
2026 | RETVAL = map_sv; |
2213 | RETVAL = map_sv; |
2027 | } |
2214 | } |
2028 | OUTPUT: |
2215 | OUTPUT: |
2029 | RETVAL |
2216 | RETVAL |
2030 | |
2217 | |
2031 | void |
2218 | void |
2032 | draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0) |
2219 | draw (DC::Map self, int mx, int my, int sw, int sh, int Tw, int Th, U32 player = 0xffffffff, int sdx = 0, int sdy = 0) |
2033 | CODE: |
2220 | CODE: |
2034 | { |
2221 | { |
2035 | int x, y, z; |
2222 | int x, y, z; |
2036 | |
2223 | |
2037 | HV *smooth = (HV *)sv_2mortal ((SV *)newHV ()); |
|
|
2038 | uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level |
|
|
2039 | static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k) |
2224 | static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k), also, static! |
2040 | smooth_key skey; |
|
|
2041 | int pl_x, pl_y; |
2225 | int pl_x, pl_y; |
2042 | maptex pl_tex; |
2226 | maptex pl_tex; |
2043 | rc_t *rc = rc_alloc (); |
2227 | rc_t rc; |
2044 | rc_t *rc_ov = rc_alloc (); |
2228 | rc_t rc_ov; |
2045 | rc_key_t key; |
2229 | rc_key_t key; |
2046 | rc_array_t *arr, *arr_hidden; |
2230 | rc_t::array_t *arr; |
2047 | |
2231 | |
2048 | pl_tex.name = 0; |
2232 | pl_tex.name = 0; |
2049 | |
2233 | |
2050 | // that's current max. sorry. |
2234 | // that's current max. sorry. |
2051 | if (sw > 255) sw = 255; |
2235 | if (sw > 255) sw = 255; |
2052 | if (sh > 255) sh = 255; |
2236 | if (sh > 255) sh = 255; |
2053 | |
|
|
2054 | // clear key, in case of extra padding |
|
|
2055 | memset (&skey, 0, sizeof (skey)); |
|
|
2056 | |
2237 | |
2057 | memset (&key, 0, sizeof (key)); |
2238 | memset (&key, 0, sizeof (key)); |
2058 | key.r = 255; |
2239 | key.r = 255; |
2059 | key.g = 255; |
2240 | key.g = 255; |
2060 | key.b = 255; |
2241 | key.b = 255; |
… | |
… | |
2066 | my += self->y; |
2247 | my += self->y; |
2067 | |
2248 | |
2068 | // first pass: determine smooth_max |
2249 | // first pass: determine smooth_max |
2069 | // rather ugly, if you ask me |
2250 | // rather ugly, if you ask me |
2070 | // could also be stored inside mapcell and updated on change |
2251 | // could also be stored inside mapcell and updated on change |
2071 | memset (smooth_max, 0, sizeof (smooth_max)); |
2252 | memset (smooth_max, 0, sizeof (smooth_max[0]) * (sh + 1)); |
2072 | |
2253 | |
2073 | for (y = 0; y < sh; y++) |
2254 | for (y = 0; y < sh; y++) |
2074 | if (0 <= y + my && y + my < self->rows) |
2255 | if (0 <= y + my && y + my < self->rows) |
2075 | { |
2256 | { |
2076 | maprow *row = self->row + (y + my); |
2257 | maprow *row = self->row + (y + my); |
… | |
… | |
2089 | |
2270 | |
2090 | glEnable (GL_BLEND); |
2271 | glEnable (GL_BLEND); |
2091 | glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
2272 | glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); |
2092 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
2273 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); |
2093 | |
2274 | |
2094 | key.texname = self->tex [TEXID_HIDDEN].name; |
|
|
2095 | arr_hidden = rc_array (rc_ov, &key); |
|
|
2096 | |
|
|
2097 | for (z = 0; z <= 2; z++) |
2275 | for (z = 0; z <= 2; z++) |
2098 | { |
2276 | { |
2099 | memset (smooth_level, 0, sizeof (smooth_level)); |
2277 | std::bitset<256> smooth_level; // one bit for every possible smooth level |
|
|
2278 | smooth_key skey; |
|
|
2279 | smooth_hash smooth; |
2100 | key.texname = -1; |
2280 | key.texname = -1; |
2101 | |
2281 | |
2102 | for (y = 0; y < sh; y++) |
2282 | for (y = 0; y < sh; y++) |
2103 | if (0 <= y + my && y + my < self->rows) |
2283 | if (0 <= y + my && y + my < self->rows) |
2104 | { |
2284 | { |
… | |
… | |
2121 | |
2301 | |
2122 | if (!tex.name) |
2302 | if (!tex.name) |
2123 | tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */ |
2303 | tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */ |
2124 | |
2304 | |
2125 | key.texname = tex.name; |
2305 | key.texname = tex.name; |
2126 | arr = rc_array (rc, &key); |
2306 | arr = &rc.array (key); |
2127 | } |
2307 | } |
2128 | |
2308 | |
2129 | px = (x + 1) * T - tex.w; |
2309 | px = (x + 1) * Th - tex.w; |
2130 | py = (y + 1) * T - tex.h; |
2310 | py = (y + 1) * Tw - tex.h; |
2131 | |
2311 | |
2132 | if (expect_false (cell->player == player) && expect_false (z == 2)) |
2312 | if (expect_false (cell->player == player) && expect_false (z == 2)) |
2133 | { |
2313 | { |
2134 | pl_x = px; |
2314 | pl_x = px; |
2135 | pl_y = py; |
2315 | pl_y = py; |
2136 | pl_tex = tex; |
2316 | pl_tex = tex; |
2137 | continue; |
2317 | continue; |
2138 | } |
2318 | } |
2139 | |
2319 | |
2140 | rc_t2f_v3f (arr, 0 , 0 , px , py , 0); |
2320 | arr->t2f_v3f (0 , 0 , px , py , 0); |
2141 | rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0); |
2321 | arr->t2f_v3f (0 , tex.t, px , py + tex.h, 0); |
2142 | rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0); |
2322 | arr->t2f_v3f (tex.s, tex.t, px + tex.w, py + tex.h, 0); |
2143 | rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0); |
2323 | arr->t2f_v3f (tex.s, 0 , px + tex.w, py , 0); |
2144 | |
2324 | |
2145 | // update smooth hash |
2325 | // update smooth hash |
2146 | if (tex.smoothtile) |
2326 | if (tex.smoothtile) |
2147 | { |
2327 | { |
2148 | skey.tile = tex.smoothtile; |
2328 | skey.tile = tex.smoothtile; |
2149 | skey.level = tex.smoothlevel; |
2329 | skey.level = tex.smoothlevel; |
2150 | |
2330 | |
2151 | smooth_level [tex.smoothlevel >> 5] |= ((uint32_t)1) << (tex.smoothlevel & 31); |
2331 | smooth_level[tex.smoothlevel] = 1; |
2152 | |
2332 | |
2153 | // add bits to current tile and all neighbours. skey.x|y is |
2333 | // add bits to current tile and all neighbours. skey.x|y is |
2154 | // shifted +1|+1 so we always stay positive. |
2334 | // shifted +1|+1 so we always stay positive. |
2155 | |
2335 | |
2156 | // bits is ___n cccc CCCC bbbb |
2336 | // bits is ___n cccc CCCC bbbb |
… | |
… | |
2164 | |
2344 | |
2165 | // corners: 1 ┛· 2 ·┗ 4 ·· 8 ·· |
2345 | // corners: 1 ┛· 2 ·┗ 4 ·· 8 ·· |
2166 | // ·· ·· ·┏ ┓· |
2346 | // ·· ·· ·┏ ┓· |
2167 | |
2347 | |
2168 | // full tile |
2348 | // full tile |
2169 | skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000); |
2349 | skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x1000); |
2170 | |
2350 | |
2171 | // borders |
2351 | // borders |
2172 | skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091); |
2352 | skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0091); |
2173 | skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032); |
2353 | skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0032); |
2174 | skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064); |
2354 | skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0064); |
2175 | skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8); |
2355 | skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, skey, 0x00c8); |
2176 | |
2356 | |
2177 | // corners |
2357 | // corners |
2178 | skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100); |
2358 | skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0100); |
2179 | skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200); |
2359 | skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0200); |
2180 | skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400); |
2360 | skey.x = x ; skey.y = y ; smooth_or_bits (smooth, skey, 0x0400); |
2181 | skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800); |
2361 | skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, skey, 0x0800); |
2182 | } |
2362 | } |
2183 | } |
2363 | } |
2184 | |
2364 | |
2185 | if (expect_false (z == 2)) |
2365 | if (expect_false (z == 2) && expect_false (cell->flags)) |
2186 | { |
2366 | { |
2187 | /* draw question marks on top of hidden spaces */ |
2367 | // overlays such as the speech bubble, probably more to come |
2188 | if (!cell->darkness) |
2368 | if (cell->flags & 1) |
2189 | { |
2369 | { |
2190 | maptex tex = self->tex [TEXID_HIDDEN]; |
|
|
2191 | int px = (x + 1) * T - tex.w; |
|
|
2192 | int py = (y + 1) * T - tex.h; |
|
|
2193 | |
|
|
2194 | rc_t2f_v3f (arr_hidden, 0 , 0 , px , py , 0); |
|
|
2195 | rc_t2f_v3f (arr_hidden, 0 , tex.t, px , py + tex.h, 0); |
|
|
2196 | rc_t2f_v3f (arr_hidden, tex.s, tex.t, px + tex.w, py + tex.h, 0); |
|
|
2197 | rc_t2f_v3f (arr_hidden, tex.s, 0 , px + tex.w, py , 0); |
|
|
2198 | } |
|
|
2199 | |
|
|
2200 | if (expect_false (cell->flags)) |
|
|
2201 | { |
|
|
2202 | // overlays such as the speech bubble, probably more to come |
|
|
2203 | if (cell->flags & 1) |
|
|
2204 | { |
|
|
2205 | rc_key_t key_ov = key; |
2370 | rc_key_t key_ov = key; |
2206 | maptex tex = self->tex [TEXID_SPEECH]; |
2371 | maptex tex = self->tex[TEXID_SPEECH]; |
2207 | rc_array_t *arr; |
|
|
2208 | int px = x * T + T * 2 / 32; |
2372 | int px = x * Tw + Tw * 2 / 32; |
2209 | int py = y * T - T * 6 / 32; |
2373 | int py = y * Th - Th * 6 / 32; |
2210 | |
2374 | |
2211 | key_ov.texname = tex.name; |
2375 | key_ov.texname = tex.name; |
2212 | arr = rc_array (rc_ov, &key_ov); |
2376 | rc_t::array_t &arr = rc_ov.array (key_ov); |
2213 | |
2377 | |
2214 | rc_t2f_v3f (arr, 0 , 0 , px , py , 0); |
2378 | arr.t2f_v3f (0 , 0 , px , py , 0); |
2215 | rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0); |
2379 | arr.t2f_v3f (0 , tex.t, px , py + Th, 0); |
2216 | rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0); |
2380 | arr.t2f_v3f (tex.s, tex.t, px + Tw, py + Th, 0); |
2217 | rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0); |
2381 | arr.t2f_v3f (tex.s, 0 , px + Tw, py , 0); |
2218 | } |
|
|
2219 | } |
2382 | } |
2220 | } |
2383 | } |
2221 | } |
2384 | } |
2222 | } |
2385 | } |
2223 | |
2386 | |
2224 | rc_draw (rc); |
2387 | rc.draw (); |
2225 | rc_clear (rc); |
2388 | rc.clear (); |
2226 | |
2389 | |
2227 | // go through all smoothlevels, lowest to highest, then draw. |
2390 | // go through all smoothlevels, lowest to highest, then draw. |
2228 | // this is basically counting sort |
2391 | // this is basically counting sort |
2229 | { |
2392 | { |
2230 | int w, b; |
2393 | int w, b; |
2231 | |
2394 | |
2232 | glEnable (GL_TEXTURE_2D); |
2395 | glEnable (GL_TEXTURE_2D); |
2233 | glBegin (GL_QUADS); |
2396 | glBegin (GL_QUADS); |
2234 | for (w = 0; w < 256 / 32; ++w) |
2397 | for (int level = 0; level < smooth_level.size (); ++level) |
|
|
2398 | if (smooth_level[level]) |
|
|
2399 | for (auto &&it = smooth.begin (); it != smooth.end (); ++it) |
2235 | { |
2400 | { |
2236 | uint32_t smask = smooth_level [w]; |
2401 | smooth_key &skey = it->first; |
2237 | if (smask) |
2402 | IV bits = it->second; |
2238 | for (b = 0; b < 32; ++b) |
2403 | |
2239 | if (smask & (((uint32_t)1) << b)) |
2404 | if (!(bits & 0x1000) |
|
|
2405 | && skey.level == level |
|
|
2406 | && level > smooth_max [skey.x][skey.y]) |
2240 | { |
2407 | { |
2241 | int level = (w << 5) | b; |
2408 | maptex tex = self->tex [skey.tile]; |
|
|
2409 | int px = (((int)skey.x) - 1) * Tw; |
|
|
2410 | int py = (((int)skey.y) - 1) * Th; |
|
|
2411 | int border = bits & 15; |
|
|
2412 | int corner = (bits >> 8) & ~(bits >> 4) & 15; |
|
|
2413 | float dx = tex.s * .0625f; // 16 images/row |
|
|
2414 | float dy = tex.t * .5f ; // 2 images/column |
|
|
2415 | |
2242 | HE *he; |
2416 | if (tex.name) |
2243 | |
|
|
2244 | hv_iterinit (smooth); |
|
|
2245 | while ((he = hv_iternext (smooth))) |
|
|
2246 | { |
2417 | { |
2247 | smooth_key *skey = (smooth_key *)HeKEY (he); |
2418 | // this time avoiding texture state changes |
2248 | IV bits = SvIVX (HeVAL (he)); |
2419 | // save gobs of state changes. |
2249 | |
2420 | if (key.texname != tex.name) |
2250 | if (!(bits & 0x1000) |
|
|
2251 | && skey->level == level |
|
|
2252 | && level > smooth_max [skey->x][skey->y]) |
|
|
2253 | { |
2421 | { |
2254 | maptex tex = self->tex [skey->tile]; |
|
|
2255 | int px = (((int)skey->x) - 1) * T; |
|
|
2256 | int py = (((int)skey->y) - 1) * T; |
|
|
2257 | int border = bits & 15; |
|
|
2258 | int corner = (bits >> 8) & ~(bits >> 4) & 15; |
|
|
2259 | float dx = tex.s * .0625f; // 16 images/row |
|
|
2260 | float dy = tex.t * .5f ; // 2 images/column |
|
|
2261 | |
|
|
2262 | if (tex.name) |
|
|
2263 | { |
|
|
2264 | // this time avoiding texture state changes |
|
|
2265 | // save gobs of state changes. |
|
|
2266 | if (key.texname != tex.name) |
|
|
2267 | { |
|
|
2268 | self->tex [skey->tile].unused = 0; |
2422 | self->tex [skey.tile].unused = 0; |
2269 | |
2423 | |
2270 | glEnd (); |
2424 | glEnd (); |
2271 | glBindTexture (GL_TEXTURE_2D, key.texname = tex.name); |
2425 | glBindTexture (GL_TEXTURE_2D, key.texname = tex.name); |
2272 | glBegin (GL_QUADS); |
2426 | glBegin (GL_QUADS); |
2273 | } |
2427 | } |
2274 | |
2428 | |
2275 | if (border) |
2429 | if (border) |
2276 | { |
2430 | { |
2277 | float ox = border * dx; |
2431 | float ox = border * dx; |
2278 | |
2432 | |
2279 | glTexCoord2f (ox , 0.f ); glVertex2i (px , py ); |
2433 | glTexCoord2f (ox , 0.f ); glVertex2i (px , py ); |
2280 | glTexCoord2f (ox , dy ); glVertex2i (px , py + T); |
2434 | glTexCoord2f (ox , dy ); glVertex2i (px , py + Th); |
2281 | glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T); |
2435 | glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th); |
2282 | glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py ); |
2436 | glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py ); |
2283 | } |
2437 | } |
2284 | |
2438 | |
2285 | if (corner) |
2439 | if (corner) |
2286 | { |
2440 | { |
2287 | float ox = corner * dx; |
2441 | float ox = corner * dx; |
2288 | |
2442 | |
2289 | glTexCoord2f (ox , dy ); glVertex2i (px , py ); |
2443 | glTexCoord2f (ox , dy ); glVertex2i (px , py ); |
2290 | glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T); |
2444 | glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th); |
2291 | glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T); |
2445 | glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th); |
2292 | glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py ); |
2446 | glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py ); |
2293 | } |
|
|
2294 | } |
|
|
2295 | } |
2447 | } |
2296 | } |
2448 | } |
2297 | } |
2449 | } |
2298 | } |
2450 | } |
2299 | |
2451 | |
2300 | glEnd (); |
2452 | glEnd (); |
2301 | glDisable (GL_TEXTURE_2D); |
2453 | glDisable (GL_TEXTURE_2D); |
2302 | key.texname = -1; |
2454 | key.texname = -1; |
2303 | } |
2455 | } |
2304 | |
|
|
2305 | hv_clear (smooth); |
|
|
2306 | } |
2456 | } |
2307 | |
2457 | |
2308 | if (pl_tex.name) |
2458 | if (pl_tex.name) |
2309 | { |
2459 | { |
2310 | maptex tex = pl_tex; |
2460 | maptex tex = pl_tex; |
2311 | int px = pl_x + sdx; |
2461 | int px = pl_x + sdx; |
2312 | int py = pl_y + sdy; |
2462 | int py = pl_y + sdy; |
2313 | |
2463 | |
2314 | key.texname = tex.name; |
2464 | key.texname = tex.name; |
2315 | arr = rc_array (rc, &key); |
2465 | rc_t::array_t &arr = rc.array (key); |
2316 | |
2466 | |
2317 | rc_t2f_v3f (arr, 0 , 0 , px , py , 0); |
2467 | arr.t2f_v3f (0 , 0 , px , py , 0); |
2318 | rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0); |
2468 | arr.t2f_v3f (0 , tex.t, px , py + tex.h, 0); |
2319 | rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0); |
2469 | arr.t2f_v3f (tex.s, tex.t, px + tex.w, py + tex.h, 0); |
2320 | rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0); |
2470 | arr.t2f_v3f (tex.s, 0 , px + tex.w, py , 0); |
2321 | |
2471 | |
2322 | rc_draw (rc); |
2472 | rc.draw (); |
2323 | } |
2473 | } |
2324 | |
2474 | |
2325 | rc_draw (rc_ov); |
2475 | rc_ov.draw (); |
2326 | rc_clear (rc_ov); |
2476 | rc_ov.clear (); |
2327 | |
2477 | |
2328 | glDisable (GL_BLEND); |
2478 | glDisable (GL_BLEND); |
2329 | rc_free (rc); |
|
|
2330 | rc_free (rc_ov); |
|
|
2331 | |
2479 | |
2332 | // top layer: overlays such as the health bar |
2480 | // top layer: overlays such as the health bar |
2333 | for (y = 0; y < sh; y++) |
2481 | for (y = 0; y < sh; y++) |
2334 | if (0 <= y + my && y + my < self->rows) |
2482 | if (0 <= y + my && y + my < self->rows) |
2335 | { |
2483 | { |
… | |
… | |
2338 | for (x = 0; x < sw; x++) |
2486 | for (x = 0; x < sw; x++) |
2339 | if (row->c0 <= x + mx && x + mx < row->c1) |
2487 | if (row->c0 <= x + mx && x + mx < row->c1) |
2340 | { |
2488 | { |
2341 | mapcell *cell = row->col + (x + mx - row->c0); |
2489 | mapcell *cell = row->col + (x + mx - row->c0); |
2342 | |
2490 | |
2343 | int px = x * T; |
2491 | int px = x * Tw; |
2344 | int py = y * T; |
2492 | int py = y * Th; |
2345 | |
2493 | |
2346 | if (expect_false (cell->player == player)) |
2494 | if (expect_false (cell->player == player)) |
2347 | { |
2495 | { |
2348 | px += sdx; |
2496 | px += sdx; |
2349 | py += sdy; |
2497 | py += sdy; |
2350 | } |
2498 | } |
2351 | |
2499 | |
2352 | if (cell->stat_hp) |
2500 | if (cell->stat_hp) |
2353 | { |
2501 | { |
2354 | int width = cell->stat_width * T; |
2502 | int width = cell->stat_width * Tw; |
2355 | int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width; |
2503 | int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width; |
2356 | |
2504 | |
2357 | glColor3ub (0, 0, 0); |
2505 | glColor3ub (0, 0, 0); |
2358 | glRectf (px + 1, py - thick - 2, |
2506 | glRectf (px + 1, py - thick - 2, |
2359 | px + width - 1, py); |
2507 | px + width - 1, py); |
2360 | |
2508 | |
… | |
… | |
2366 | } |
2514 | } |
2367 | } |
2515 | } |
2368 | } |
2516 | } |
2369 | |
2517 | |
2370 | void |
2518 | void |
2371 | draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data) |
2519 | draw_magicmap (DC::Map self, int w, int h, unsigned char *data) |
2372 | CODE: |
2520 | CODE: |
2373 | { |
2521 | { |
2374 | static float color[16][3] = { |
2522 | static float color[16][3] = { |
2375 | { 0.00F, 0.00F, 0.00F }, |
2523 | { 0.00f, 0.00f, 0.00f }, |
2376 | { 1.00F, 1.00F, 1.00F }, |
2524 | { 1.00f, 1.00f, 1.00f }, |
2377 | { 0.00F, 0.00F, 0.55F }, |
2525 | { 0.00f, 0.00f, 0.55f }, |
2378 | { 1.00F, 0.00F, 0.00F }, |
2526 | { 1.00f, 0.00f, 0.00f }, |
2379 | |
2527 | |
2380 | { 1.00F, 0.54F, 0.00F }, |
2528 | { 1.00f, 0.54f, 0.00f }, |
2381 | { 0.11F, 0.56F, 1.00F }, |
2529 | { 0.11f, 0.56f, 1.00f }, |
2382 | { 0.93F, 0.46F, 0.00F }, |
2530 | { 0.93f, 0.46f, 0.00f }, |
2383 | { 0.18F, 0.54F, 0.34F }, |
2531 | { 0.18f, 0.54f, 0.34f }, |
2384 | |
2532 | |
2385 | { 0.56F, 0.73F, 0.56F }, |
2533 | { 0.56f, 0.73f, 0.56f }, |
2386 | { 0.80F, 0.80F, 0.80F }, |
2534 | { 0.80f, 0.80f, 0.80f }, |
2387 | { 0.55F, 0.41F, 0.13F }, |
2535 | { 0.55f, 0.41f, 0.13f }, |
2388 | { 0.99F, 0.77F, 0.26F }, |
2536 | { 0.99f, 0.77f, 0.26f }, |
2389 | |
2537 | |
2390 | { 0.74F, 0.65F, 0.41F }, |
2538 | { 0.74f, 0.65f, 0.41f }, |
2391 | |
2539 | |
2392 | { 0.00F, 1.00F, 1.00F }, |
2540 | { 0.00f, 1.00f, 1.00f }, |
2393 | { 1.00F, 0.00F, 1.00F }, |
2541 | { 1.00f, 0.00f, 1.00f }, |
2394 | { 1.00F, 1.00F, 0.00F }, |
2542 | { 1.00f, 1.00f, 0.00f }, |
2395 | }; |
2543 | }; |
2396 | |
2544 | |
2397 | int x, y; |
2545 | int x, y; |
2398 | |
2546 | |
2399 | glEnable (GL_TEXTURE_2D); |
2547 | glEnable (GL_TEXTURE_2D); |
2400 | /* GL_REPLACE would be correct, as we don't need to modulate alpha, |
2548 | /* GL_REPLACE would be correct, as we don't need to modulate alpha, |
2401 | * but the nvidia driver (185.18.14) mishandles alpha textures |
2549 | * but the nvidia driver (185.18.14) mishandles alpha textures |
2402 | * ansd takes the colour from god knows where instead of using |
2550 | * and takes the colour from god knows where instead of using |
2403 | * Cp. MODULATE results in the same colour, but slightly different |
2551 | * Cp. MODULATE results in the same colour, but slightly different |
2404 | * alpha, but atcually gives us the correct colour with nvidia. |
2552 | * alpha, but atcually gives us the correct colour with nvidia. |
2405 | */ |
2553 | */ |
2406 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE); |
2554 | glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE); |
2407 | glEnable (GL_BLEND); |
2555 | glEnable (GL_BLEND); |
… | |
… | |
2415 | |
2563 | |
2416 | if (m) |
2564 | if (m) |
2417 | { |
2565 | { |
2418 | float *c = color [m & 15]; |
2566 | float *c = color [m & 15]; |
2419 | |
2567 | |
2420 | float tx1 = m & 0x40 ? 0.5 : 0.; |
2568 | float tx1 = m & 0x40 ? 0.5f : 0.f; |
2421 | float tx2 = tx1 + 0.5; |
2569 | float tx2 = tx1 + 0.5f; |
2422 | |
2570 | |
2423 | glColor4f (c[0], c[1], c[2], 1); |
2571 | glColor4f (c[0], c[1], c[2], 1); |
2424 | glTexCoord2f (tx1, 0.); glVertex2i (x , y ); |
2572 | glTexCoord2f (tx1, 0.); glVertex2i (x , y ); |
2425 | glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1); |
2573 | glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1); |
2426 | glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1); |
2574 | glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1); |
… | |
… | |
2436 | void |
2584 | void |
2437 | fow_texture (DC::Map self, int mx, int my, int sw, int sh) |
2585 | fow_texture (DC::Map self, int mx, int my, int sw, int sh) |
2438 | PPCODE: |
2586 | PPCODE: |
2439 | { |
2587 | { |
2440 | int x, y; |
2588 | int x, y; |
2441 | int sw1 = sw + 2; |
2589 | int sw1 = sw + 2; |
2442 | int sh1 = sh + 2; |
2590 | int sh1 = sh + 2; |
2443 | int sh3 = sh * 3; |
2591 | int sh3 = sh * 3; |
2444 | int sw34 = (sw * 3 + 3) & ~3; |
2592 | int sw3 = sw * 3; |
|
|
2593 | SV *darkness3_sv = sv_2mortal (newSV (sw3 * sh3)); |
|
|
2594 | uint8_t *darkness3 = (uint8_t *)SvPVX (darkness3_sv); |
2445 | uint8_t *darkness1 = (uint8_t *)malloc (sw1 * sh1); |
2595 | uint8_t *darkness1 = (uint8_t *)malloc (sw1 * sh1); |
2446 | SV *darkness3_sv = sv_2mortal (newSV (sw34 * sh3)); |
2596 | memset (darkness1, 0, sw1*sh1); |
2447 | uint8_t *darkness3 = (uint8_t *)SvPVX (darkness3_sv); |
|
|
2448 | |
2597 | |
2449 | SvPOK_only (darkness3_sv); |
2598 | SvPOK_only (darkness3_sv); |
2450 | SvCUR_set (darkness3_sv, sw34 * sh3); |
2599 | SvCUR_set (darkness3_sv, sw3 * sh3); |
2451 | |
2600 | |
2452 | mx += self->x - 1; |
2601 | mx += self->x - 1; |
2453 | my += self->y - 1; |
2602 | my += self->y - 1; |
2454 | |
|
|
2455 | memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1); |
|
|
2456 | |
2603 | |
2457 | for (y = 0; y < sh1; y++) |
2604 | for (y = 0; y < sh1; y++) |
2458 | if (0 <= y + my && y + my < self->rows) |
2605 | if (0 <= y + my && y + my < self->rows) |
2459 | { |
2606 | { |
2460 | maprow *row = self->row + (y + my); |
2607 | maprow *row = self->row + (y + my); |
… | |
… | |
2463 | if (row->c0 <= x + mx && x + mx < row->c1) |
2610 | if (row->c0 <= x + mx && x + mx < row->c1) |
2464 | { |
2611 | { |
2465 | mapcell *cell = row->col + (x + mx - row->c0); |
2612 | mapcell *cell = row->col + (x + mx - row->c0); |
2466 | |
2613 | |
2467 | darkness1 [y * sw1 + x] = cell->darkness |
2614 | darkness1 [y * sw1 + x] = cell->darkness |
2468 | ? 255 - (cell->darkness - 1) |
2615 | ? DARKNESS_ADJUST (255 - (cell->darkness - 1)) |
2469 | : 255 - FOW_DARKNESS; |
2616 | : DARKNESS_ADJUST (255 - FOW_DARKNESS); |
2470 | } |
2617 | } |
2471 | } |
2618 | } |
2472 | |
2619 | |
2473 | for (y = 0; y < sh; ++y) |
2620 | for (y = 0; y < sh; ++y) |
2474 | for (x = 0; x < sw; ++x) |
2621 | for (x = 0; x < sw; ++x) |
… | |
… | |
2493 | |
2640 | |
2494 | uint8_t r13 = (d13 + d23 + d12) / 3; |
2641 | uint8_t r13 = (d13 + d23 + d12) / 3; |
2495 | uint8_t r23 = d23; |
2642 | uint8_t r23 = d23; |
2496 | uint8_t r33 = (d23 + d33 + d32) / 3; |
2643 | uint8_t r33 = (d23 + d33 + d32) / 3; |
2497 | |
2644 | |
2498 | darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11); |
2645 | darkness3 [(y * 3 ) * sw3 + (x * 3 )] = MAX (d22, r11); |
2499 | darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21); |
2646 | darkness3 [(y * 3 ) * sw3 + (x * 3 + 1)] = MAX (d22, r21); |
2500 | darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31); |
2647 | darkness3 [(y * 3 ) * sw3 + (x * 3 + 2)] = MAX (d22, r31); |
2501 | darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12); |
2648 | darkness3 [(y * 3 + 1) * sw3 + (x * 3 )] = MAX (d22, r12); |
2502 | darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22); |
2649 | darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 1)] = MAX (d22, r22); /* this MUST be == d22 */ |
2503 | darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32); |
2650 | darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 2)] = MAX (d22, r32); |
2504 | darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13); |
2651 | darkness3 [(y * 3 + 2) * sw3 + (x * 3 )] = MAX (d22, r13); |
2505 | darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23); |
2652 | darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 1)] = MAX (d22, r23); |
2506 | darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33); |
2653 | darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 2)] = MAX (d22, r33); |
2507 | } |
2654 | } |
2508 | |
2655 | |
2509 | free (darkness1); |
2656 | free (darkness1); |
2510 | |
2657 | |
2511 | EXTEND (SP, 3); |
2658 | EXTEND (SP, 3); |
2512 | PUSHs (sv_2mortal (newSViv (sw34))); |
2659 | PUSHs (sv_2mortal (newSViv (sw3))); |
2513 | PUSHs (sv_2mortal (newSViv (sh3))); |
2660 | PUSHs (sv_2mortal (newSViv (sh3))); |
2514 | PUSHs (darkness3_sv); |
2661 | PUSHs (darkness3_sv); |
2515 | } |
2662 | } |
2516 | |
2663 | |
2517 | SV * |
2664 | SV * |
… | |
… | |
2580 | else |
2727 | else |
2581 | *data++ = 0; |
2728 | *data++ = 0; |
2582 | } |
2729 | } |
2583 | } |
2730 | } |
2584 | |
2731 | |
2585 | /* if size is w*h + 5 then no data has been found */ |
2732 | /* if size is w*h + 5 then no data has been found */ |
2586 | if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5) |
2733 | if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5) |
2587 | { |
2734 | { |
2588 | SvPOK_only (data_sv); |
2735 | SvPOK_only (data_sv); |
2589 | SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv)); |
2736 | SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv)); |
2590 | } |
2737 | } |
2591 | |
2738 | |
2592 | RETVAL = data_sv; |
2739 | RETVAL = data_sv; |
2593 | } |
2740 | } |
2594 | OUTPUT: |
2741 | OUTPUT: |
2595 | RETVAL |
2742 | RETVAL |
2596 | |
2743 | |
2597 | void |
2744 | void |
… | |
… | |
2604 | STRLEN len; |
2751 | STRLEN len; |
2605 | uint8_t *data, *end; |
2752 | uint8_t *data, *end; |
2606 | |
2753 | |
2607 | len = SvLEN (data_sv); |
2754 | len = SvLEN (data_sv); |
2608 | SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more |
2755 | SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more |
2609 | data = SvPVbyte_nolen (data_sv); |
2756 | data = (uint8_t *)SvPVbyte_nolen (data_sv); |
2610 | end = data + len + 8; |
2757 | end = data + len + 8; |
2611 | |
2758 | |
2612 | if (len < 5) |
2759 | if (len < 5) |
2613 | XSRETURN_EMPTY; |
2760 | XSRETURN_EMPTY; |
2614 | |
2761 | |
… | |
… | |
2675 | } |
2822 | } |
2676 | |
2823 | |
2677 | MODULE = Deliantra::Client PACKAGE = DC::RW |
2824 | MODULE = Deliantra::Client PACKAGE = DC::RW |
2678 | |
2825 | |
2679 | DC::RW |
2826 | DC::RW |
2680 | new (SV *class, SV *data_sv) |
2827 | new (SV *klass, SV *data_sv) |
2681 | CODE: |
2828 | CODE: |
2682 | { |
2829 | { |
2683 | STRLEN datalen; |
2830 | STRLEN datalen; |
2684 | char *data = SvPVbyte (data_sv, datalen); |
2831 | char *data = SvPVbyte (data_sv, datalen); |
2685 | |
2832 | |
… | |
… | |
2687 | } |
2834 | } |
2688 | OUTPUT: |
2835 | OUTPUT: |
2689 | RETVAL |
2836 | RETVAL |
2690 | |
2837 | |
2691 | DC::RW |
2838 | DC::RW |
2692 | new_from_file (SV *class, const char *path, const char *mode = "rb") |
2839 | new_from_file (SV *klass, const char *path, const char *mode = "rb") |
2693 | CODE: |
2840 | CODE: |
2694 | RETVAL = SDL_RWFromFile (path, mode); |
2841 | RETVAL = SDL_RWFromFile (path, mode); |
2695 | OUTPUT: |
2842 | OUTPUT: |
2696 | RETVAL |
2843 | RETVAL |
2697 | |
2844 | |
… | |
… | |
2715 | if (RETVAL < 0) |
2862 | if (RETVAL < 0) |
2716 | { |
2863 | { |
2717 | RETVAL = Mix_GroupOldest (-1); |
2864 | RETVAL = Mix_GroupOldest (-1); |
2718 | |
2865 | |
2719 | if (RETVAL < 0) |
2866 | if (RETVAL < 0) |
|
|
2867 | { |
|
|
2868 | // happens sometimes, maybe it just stopped playing(?) |
|
|
2869 | RETVAL = Mix_GroupAvailable (-1); |
|
|
2870 | |
|
|
2871 | if (RETVAL < 0) |
2720 | XSRETURN_UNDEF; |
2872 | XSRETURN_UNDEF; |
2721 | |
2873 | } |
|
|
2874 | else |
2722 | Mix_HaltChannel (RETVAL); |
2875 | Mix_HaltChannel (RETVAL); |
2723 | } |
2876 | } |
2724 | |
2877 | |
2725 | Mix_UnregisterAllEffects (RETVAL); |
2878 | Mix_UnregisterAllEffects (RETVAL); |
2726 | Mix_Volume (RETVAL, 128); |
2879 | Mix_Volume (RETVAL, 128); |
2727 | } |
2880 | } |
… | |
… | |
2774 | void |
2927 | void |
2775 | set_position_r (DC::Channel self, int dx, int dy, int maxdistance) |
2928 | set_position_r (DC::Channel self, int dx, int dy, int maxdistance) |
2776 | CODE: |
2929 | CODE: |
2777 | { |
2930 | { |
2778 | int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance)); |
2931 | int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance)); |
2779 | int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI); |
2932 | int angle = atan2f (dx, -dy) * 180.f / (float)M_PI + 360.f; |
2780 | Mix_SetPosition (self, angle, CLAMP (distance, 0, 255)); |
2933 | Mix_SetPosition (self, angle, CLAMP (distance, 0, 255)); |
2781 | } |
2934 | } |
2782 | |
2935 | |
2783 | void |
2936 | void |
2784 | set_reverse_stereo (DC::Channel self, int flip) |
2937 | set_reverse_stereo (DC::Channel self, int flip) |
… | |
… | |
2787 | |
2940 | |
2788 | MODULE = Deliantra::Client PACKAGE = DC::MixChunk |
2941 | MODULE = Deliantra::Client PACKAGE = DC::MixChunk |
2789 | |
2942 | |
2790 | PROTOTYPES: DISABLE |
2943 | PROTOTYPES: DISABLE |
2791 | |
2944 | |
|
|
2945 | void |
|
|
2946 | decoders () |
|
|
2947 | PPCODE: |
|
|
2948 | #if SDL_MIXER_MAJOR_VERSION > 1 || SDL_MIXER_MINOR_VERSION > 2 || SDL_MIXER_PATCHLEVEL >= 10 |
|
|
2949 | int i, num = Mix_GetNumChunkDecoders (); |
|
|
2950 | EXTEND (SP, num); |
|
|
2951 | for (i = 0; i < num; ++i) |
|
|
2952 | PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0))); |
|
|
2953 | #else |
|
|
2954 | XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0))); |
|
|
2955 | #endif |
|
|
2956 | |
2792 | DC::MixChunk |
2957 | DC::MixChunk |
2793 | new (SV *class, DC::RW rwops) |
2958 | new (SV *klass, DC::RW rwops) |
2794 | CODE: |
2959 | CODE: |
2795 | RETVAL = Mix_LoadWAV_RW (rwops, 1); |
2960 | RETVAL = Mix_LoadWAV_RW (rwops, 1); |
2796 | OUTPUT: |
2961 | OUTPUT: |
2797 | RETVAL |
2962 | RETVAL |
2798 | |
2963 | |
… | |
… | |
2828 | OUTPUT: |
2993 | OUTPUT: |
2829 | RETVAL |
2994 | RETVAL |
2830 | |
2995 | |
2831 | MODULE = Deliantra::Client PACKAGE = DC::MixMusic |
2996 | MODULE = Deliantra::Client PACKAGE = DC::MixMusic |
2832 | |
2997 | |
|
|
2998 | void |
|
|
2999 | decoders () |
|
|
3000 | PPCODE: |
|
|
3001 | #if SDL_MIXER_MAJOR_VERSION > 1 || SDL_MIXER_MINOR_VERSION > 2 || SDL_MIXER_PATCHLEVEL >= 10 |
|
|
3002 | int i, num = Mix_GetNumMusicDecoders (); |
|
|
3003 | EXTEND (SP, num); |
|
|
3004 | for (i = 0; i < num; ++i) |
|
|
3005 | PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0))); |
|
|
3006 | #else |
|
|
3007 | XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0))); |
|
|
3008 | #endif |
|
|
3009 | |
2833 | int |
3010 | int |
2834 | volume (int volume = -1) |
3011 | volume (int volume = -1) |
2835 | PROTOTYPE: ;$ |
3012 | PROTOTYPE: ;$ |
2836 | CODE: |
3013 | CODE: |
2837 | if (items > 0) |
3014 | if (items > 0) |
… | |
… | |
2848 | void |
3025 | void |
2849 | halt () |
3026 | halt () |
2850 | CODE: |
3027 | CODE: |
2851 | Mix_HaltMusic (); |
3028 | Mix_HaltMusic (); |
2852 | |
3029 | |
|
|
3030 | int |
|
|
3031 | playing () |
|
|
3032 | CODE: |
|
|
3033 | RETVAL = Mix_PlayingMusic (); |
|
|
3034 | OUTPUT: |
|
|
3035 | RETVAL |
|
|
3036 | |
2853 | DC::MixMusic |
3037 | DC::MixMusic |
2854 | new (SV *class, DC::RW rwops) |
3038 | new (SV *klass, DC::RW rwops) |
2855 | CODE: |
3039 | CODE: |
2856 | RETVAL = Mix_LoadMUS_RW (rwops); |
3040 | RETVAL = Mix_LoadMUS_RW (rwops); |
2857 | OUTPUT: |
3041 | OUTPUT: |
2858 | RETVAL |
3042 | RETVAL |
2859 | |
3043 | |
… | |
… | |
2996 | const_iv (GL_FUNC_SUBTRACT), |
3180 | const_iv (GL_FUNC_SUBTRACT), |
2997 | const_iv (GL_FUNC_REVERSE_SUBTRACT), |
3181 | const_iv (GL_FUNC_REVERSE_SUBTRACT), |
2998 | # undef const_iv |
3182 | # undef const_iv |
2999 | }; |
3183 | }; |
3000 | |
3184 | |
3001 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
3185 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--) |
3002 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
3186 | newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv)); |
3003 | |
3187 | |
3004 | texture_av = newAV (); |
3188 | texture_av = newAV (); |
3005 | AvREAL_off (texture_av); |
3189 | AvREAL_off (texture_av); |
3006 | } |
3190 | } |
3007 | |
3191 | |
… | |
… | |
3012 | gl.BlendFuncSeparateEXT = 0; |
3196 | gl.BlendFuncSeparateEXT = 0; |
3013 | |
3197 | |
3014 | void |
3198 | void |
3015 | apple_nvidia_bug (int enable) |
3199 | apple_nvidia_bug (int enable) |
3016 | |
3200 | |
3017 | char * |
3201 | const char * |
3018 | gl_vendor () |
3202 | gl_vendor () |
3019 | CODE: |
3203 | CODE: |
3020 | RETVAL = (char *)glGetString (GL_VENDOR); |
3204 | RETVAL = (const char *)glGetString (GL_VENDOR); |
3021 | OUTPUT: |
3205 | OUTPUT: |
3022 | RETVAL |
3206 | RETVAL |
3023 | |
3207 | |
3024 | char * |
3208 | const char * |
3025 | gl_version () |
3209 | gl_version () |
3026 | CODE: |
3210 | CODE: |
3027 | RETVAL = (char *)glGetString (GL_VERSION); |
3211 | RETVAL = (const char *)glGetString (GL_VERSION); |
3028 | OUTPUT: |
3212 | OUTPUT: |
3029 | RETVAL |
3213 | RETVAL |
3030 | |
3214 | |
3031 | char * |
3215 | const char * |
3032 | gl_extensions () |
3216 | gl_extensions () |
3033 | CODE: |
3217 | CODE: |
3034 | RETVAL = (char *)glGetString (GL_EXTENSIONS); |
3218 | RETVAL = (const char *)glGetString (GL_EXTENSIONS); |
3035 | OUTPUT: |
3219 | OUTPUT: |
3036 | RETVAL |
3220 | RETVAL |
3037 | |
3221 | |
3038 | const char *glGetString (GLenum pname) |
3222 | const char *glGetString (GLenum pname) |
|
|
3223 | CODE: |
|
|
3224 | RETVAL = (const char *)glGetString (pname); |
|
|
3225 | OUTPUT: |
|
|
3226 | RETVAL |
3039 | |
3227 | |
3040 | GLint glGetInteger (GLenum pname) |
3228 | GLint glGetInteger (GLenum pname) |
3041 | CODE: |
3229 | CODE: |
3042 | glGetIntegerv (pname, &RETVAL); |
3230 | glGetIntegerv (pname, &RETVAL); |
3043 | OUTPUT: |
3231 | OUTPUT: |
… | |
… | |
3050 | RETVAL |
3238 | RETVAL |
3051 | |
3239 | |
3052 | int glGetError () |
3240 | int glGetError () |
3053 | |
3241 | |
3054 | void glFinish () |
3242 | void glFinish () |
|
|
3243 | |
|
|
3244 | void glFlush () |
3055 | |
3245 | |
3056 | void glClear (int mask) |
3246 | void glClear (int mask) |
3057 | |
3247 | |
3058 | void glClearColor (float r, float g, float b, float a = 1.0) |
3248 | void glClearColor (float r, float g, float b, float a = 1.0) |
3059 | PROTOTYPE: @ |
3249 | PROTOTYPE: @ |
… | |
… | |
3231 | |
3421 | |
3232 | void glEndList () |
3422 | void glEndList () |
3233 | |
3423 | |
3234 | void glCallList (int list) |
3424 | void glCallList (int list) |
3235 | |
3425 | |
|
|
3426 | void c_init () |
|
|
3427 | CODE: |
|
|
3428 | glPixelStorei (GL_PACK_ALIGNMENT , 1); |
|
|
3429 | glPixelStorei (GL_UNPACK_ALIGNMENT, 1); |
|
|
3430 | |
3236 | MODULE = Deliantra::Client PACKAGE = DC::UI::Base |
3431 | MODULE = Deliantra::Client PACKAGE = DC::UI::Base |
3237 | |
3432 | |
3238 | PROTOTYPES: DISABLE |
3433 | PROTOTYPES: DISABLE |
3239 | |
3434 | |
3240 | void |
3435 | void |
3241 | find_widget (SV *self, NV x, NV y) |
3436 | find_widget (SV *self, NV x, NV y) |
3242 | PPCODE: |
3437 | PPCODE: |
3243 | { |
3438 | { |
3244 | if (within_widget (self, x, y)) |
3439 | if (within_widget (self, x, y)) |
3245 | XPUSHs (self); |
3440 | XPUSHs (self); |
3246 | } |
3441 | } |
3247 | |
3442 | |
3248 | BOOT: |
3443 | BOOT: |
3249 | { |
3444 | { |
… | |
… | |
3257 | |
3452 | |
3258 | void |
3453 | void |
3259 | draw (SV *self) |
3454 | draw (SV *self) |
3260 | CODE: |
3455 | CODE: |
3261 | { |
3456 | { |
3262 | HV *hv; |
3457 | HV *hv; |
3263 | SV **svp; |
3458 | SV **svp; |
3264 | NV x, y, w, h; |
3459 | NV x, y, w, h; |
3265 | SV *draw_x_sv = GvSV (draw_x_gv); |
3460 | SV *draw_x_sv = GvSV (draw_x_gv); |
3266 | SV *draw_y_sv = GvSV (draw_y_gv); |
3461 | SV *draw_y_sv = GvSV (draw_y_gv); |
3267 | SV *draw_w_sv = GvSV (draw_w_gv); |
3462 | SV *draw_w_sv = GvSV (draw_w_gv); |
3268 | SV *draw_h_sv = GvSV (draw_h_gv); |
3463 | SV *draw_h_sv = GvSV (draw_h_gv); |