[ViewVC] Diff of: cvs/deliantra/Deliantra-Client/Client.xs

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.245 by root, Fri Dec 28 15:05:20 2007 UTC vs.
Revision 1.332 by root, Mon Nov 19 00:56:08 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__
		50	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
		51	typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
		52	typedef 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	#include "ecb.h"
		82
59	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	83	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
60		84
		85	/* this is used as fow flag as well, so has to have a different value */
		86	/* then anything that is computed by incoming darkness */
61	#define FOW_DARKNESS 32	87	#define FOW_DARKNESS 50
		88	#define DARKNESS_ADJUST(n) (n)
62		89
63	#define MAP_EXTEND_X 32	90	#define MAP_EXTEND_X 32
64	#define MAP_EXTEND_Y 512	91	#define MAP_EXTEND_Y 512
65		92
66	#define MIN_FONT_HEIGHT 10	93	#define MIN_FONT_HEIGHT 10
67		94
68	#if 0	95	/* mask out modifiers we are not interested in */
69	# define PARACHUTE SDL_INIT_NOPARACHUTE	96	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)
70	#else	97
71	# define PARACHUTE 0	98	#define KMOD_LRAM 0x10000 // our extension
72	#endif	99
		100	#define TEXID_SPEECH 1
		101	#define TEXID_NOFACE 2
		102
		103	static char *
		104	fast_sv_grow (SV *sv, STRLEN need)
		105	{
		106	STRLEN len = SvLEN (sv);
		107	STRLEN want = SvCUR (sv) + need;
		108
		109	if (ecb_expect_false (len < want))
		110	{
		111	do
		112	len *= 2;
		113	while (len < want);
		114
		115	sv_grow (sv, len);
		116	}
		117
		118	SvCUR_set (sv, want);
		119	return SvEND (sv) - need;
		120	}
73		121
74	static AV *texture_av;	122	static AV *texture_av;
75		123
76	static struct	124	static struct
77	{	125	{
…		…
134	{	182	{
135	GSList *attrs = run->item->analysis.extra_attrs;	183	GSList *attrs = run->item->analysis.extra_attrs;
136		184
137	while (attrs)	185	while (attrs)
138	{	186	{
139	PangoAttribute *attr = attrs->data;	187	PangoAttribute attr = (PangoAttribute )attrs->data;
140		188
141	if (attr->klass->type == PANGO_ATTR_SHAPE)	189	if (attr->klass->type == PANGO_ATTR_SHAPE)
142	return 1;	190	return 1;
143		191
144	attrs = attrs->next;	192	attrs = attrs->next;
145	}	193	}
146		194
147	return 0;	195	return 0;
148	}	196	}
149		197
150	typedef struct cf_layout {	198	struct cf_layout {
151	PangoLayout *pl;	199	PangoLayout *pl;
152	float r, g, b, a; // default color for rgba mode	200	float r, g, b, a; // default color for rgba mode
153	int base_height;	201	int base_height;
154	DC__Font font;	202	DC__Font font;
155	rc_t *rc;	203	rc_t rc;
156	} *DC__Layout;	204	};
		205
		206	typedef cf_layout *DC__Layout;
157		207
158	static DC__Font default_font;	208	static DC__Font default_font;
159	static PangoContext *opengl_context;	209	static PangoContext *opengl_context;
160	static PangoFontMap *opengl_fontmap;	210	static PangoFontMap *opengl_fontmap;
161		211
162	static void	212	static void
163	substitute_func (FcPattern *pattern, gpointer data)	213	substitute_func (FcPattern *pattern, gpointer data)
164	{	214	{
165	FcPatternAddBool (pattern, FC_HINTING, 1);	215	FcPatternAddBool (pattern, FC_HINTING, 1);
166	#ifdef FC_HINT_STYLE	216	#ifdef FC_HINT_STYLE
167	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	217	FcPatternAddInteger (pattern, FC_HINT_STYLE, FC_HINT_FULL);
168	#endif	218	#endif
169	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	219	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
170	}	220	}
171		221
172	static void	222	static void
173	layout_update_font (DC__Layout self)	223	layout_update_font (DC__Layout self)
174	{	224	{
175	/* use a random scale factor to account for unknown descenders, 0.8 works	225	/* use a random scale factor to account for unknown descenders, 0.8 works
176	* reasonably well with bitstream vera	226	* reasonably well with dejavu/bistream fonts
177	*/	227	*/
178	PangoFontDescription *font = self->font ? self->font : default_font;	228	PangoFontDescription *font = self->font ? self->font : default_font;
179		229
180	pango_font_description_set_absolute_size (font,	230	pango_font_description_set_absolute_size (font,
181	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	231	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
…		…
199		249
200	*w = rect.width;	250	*w = rect.width;
201	*h = rect.height;	251	*h = rect.height;
202	}	252	}
203		253
		254	/////////////////////////////////////////////////////////////////////////////
		255
204	typedef uint16_t tileid;	256	typedef uint16_t tileid;
205	typedef uint16_t faceid;	257	typedef uint16_t faceid;
206		258
207	typedef struct {	259	struct maptex
		260	{
208	GLuint name;	261	GLuint name;
209	int w, h;	262	int w, h;
210	float s, t;	263	float s, t;
211	uint8_t r, g, b, a;	264	uint8_t r, g, b, a;
212	tileid smoothtile;	265	tileid smoothtile;
213	uint8_t smoothlevel;	266	uint8_t smoothlevel;
214	} maptex;	267	uint8_t unused; /* set to zero on use */
		268	};
215		269
216	typedef struct {	270	struct mapcell
		271	{
217	uint32_t player;	272	uint32_t player;
218	tileid tile[3];	273	tileid tile[3];
219	uint16_t darkness;	274	uint16_t darkness;
220	uint8_t stat_width, stat_hp, flags, smoothmax;	275	uint8_t stat_width, stat_hp, flags, smoothmax;
221	} mapcell;	276	};
222		277
223	typedef struct {	278	struct maprow
		279	{
224	int32_t c0, c1;	280	int32_t c0, c1;
225	mapcell *col;	281	mapcell *col;
226	} maprow;	282	};
227		283
228	typedef struct map {	284	struct mapgrid {
229	int x, y, w, h;	285	int x, y, w, h;
230	int ox, oy; /* offset to virtual global coordinate system */	286	int ox, oy; /* offset to virtual global coordinate system */
231	int faces; tileid *face2tile; // [faceid]	287	int faces; tileid *face2tile; // [faceid]
232	int texs; maptex *tex; // [tileid]	288	int texs; maptex *tex; // [tileid]
233		289
234	int32_t rows;	290	int32_t rows;
235	maprow *row;	291	maprow *row;
236	} *DC__Map;	292	};
237		293
238	static char *	294	typedef mapgrid *DC__Map;
		295
		296	template<typename T>
		297	static void
239	prepend (char *ptr, int sze, int inc)	298	prepend (T *&ptr, int sze, int inc)
240	{	299	{
241	char *p;	300	T *p;
242		301
243	New (0, p, sze + inc, char);	302	Newx (p, inc + sze, T);
244	Zero (p, inc, char);	303	Zero (p, inc, T);
245	Move (ptr, p + inc, sze, char);	304	Move (ptr, p + inc, sze, T);
246	Safefree (ptr);	305	Safefree (ptr);
247		306
248	return p;	307	ptr = p;
249	}	308	}
250		309
251	static char *	310	template<typename T>
252	append (char *ptr, int sze, int inc)
253	{
254	Renew (ptr, sze + inc, char);
255	Zero (ptr + sze, inc, char);
256
257	return ptr;
258	}
259
260	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
261	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
262
263	static void	311	static void
		312	append (T *&ptr, int sze, int inc)
		313	{
		314	Renew (ptr, sze + inc, T);
		315	Zero (ptr + sze, inc, T);
		316	}
		317
		318	static void
264	need_facenum (struct map *self, faceid face)	319	need_facenum (struct mapgrid *self, faceid face)
265	{	320	{
266	while (self->faces <= face)	321	while (self->faces <= face)
267	{	322	{
268	Append (tileid, self->face2tile, self->faces, self->faces);	323	append (self->face2tile, self->faces, self->faces);
269	self->faces *= 2;	324	self->faces *= 2;
270	}	325	}
271	}	326	}
272		327
273	static void	328	static void
274	need_texid (struct map *self, int texid)	329	need_texid (struct mapgrid *self, int texid)
275	{	330	{
276	while (self->texs <= texid)	331	while (self->texs <= texid)
277	{	332	{
278	Append (maptex, self->tex, self->texs, self->texs);	333	append (self->tex, self->texs, self->texs);
279	self->texs *= 2;	334	self->texs *= 2;
280	}	335	}
281	}	336	}
282		337
283	static maprow *	338	static maprow *
284	map_get_row (DC__Map self, int y)	339	map_get_row (mapgrid *self, int y)
285	{	340	{
286	if (0 > y)	341	if (0 > y)
287	{	342	{
288	int extend = - y + MAP_EXTEND_Y;	343	int extend = - y + MAP_EXTEND_Y;
289	Prepend (maprow, self->row, self->rows, extend);	344	prepend (self->row, self->rows, extend);
290		345
291	self->rows += extend;	346	self->rows += extend;
292	self->y += extend;	347	self->y += extend;
293	y += extend;	348	y += extend;
294	}	349	}
295	else if (y >= self->rows)	350	else if (y >= self->rows)
296	{	351	{
297	int extend = y - self->rows + MAP_EXTEND_Y;	352	int extend = y - self->rows + MAP_EXTEND_Y;
298	Append (maprow, self->row, self->rows, extend);	353	append (self->row, self->rows, extend);
299	self->rows += extend;	354	self->rows += extend;
300	}	355	}
301		356
302	return self->row + y;	357	return self->row + y;
303	}	358	}
…		…
313	}	368	}
314		369
315	if (row->c0 > x)	370	if (row->c0 > x)
316	{	371	{
317	int extend = row->c0 - x + MAP_EXTEND_X;	372	int extend = row->c0 - x + MAP_EXTEND_X;
318	Prepend (mapcell, row->col, row->c1 - row->c0, extend);	373	prepend (row->col, row->c1 - row->c0, extend);
319	row->c0 -= extend;	374	row->c0 -= extend;
320	}	375	}
321	else if (x >= row->c1)	376	else if (x >= row->c1)
322	{	377	{
323	int extend = x - row->c1 + MAP_EXTEND_X;	378	int extend = x - row->c1 + MAP_EXTEND_X;
324	Append (mapcell, row->col, row->c1 - row->c0, extend);	379	append (row->col, row->c1 - row->c0, extend);
325	row->c1 += extend;	380	row->c1 += extend;
326	}	381	}
327		382
328	return row->col + (x - row->c0);	383	return row->col + (x - row->c0);
329	}	384	}
330		385
331	static mapcell *	386	static mapcell *
332	map_get_cell (DC__Map self, int x, int y)	387	map_get_cell (mapgrid *self, int x, int y)
333	{	388	{
334	return row_get_cell (map_get_row (self, y), x);	389	return row_get_cell (map_get_row (self, y), x);
335	}	390	}
336		391
337	static void	392	static void
338	map_clear (DC__Map self)	393	map_clear (mapgrid *self)
339	{	394	{
340	int r;	395	int r;
341		396
342	for (r = 0; r < self->rows; r++)	397	for (r = 0; r < self->rows; r++)
343	Safefree (self->row[r].col);	398	Safefree (self->row[r].col);
…		…
350	self->oy = 0;	405	self->oy = 0;
351	self->row = 0;	406	self->row = 0;
352	self->rows = 0;	407	self->rows = 0;
353	}	408	}
354		409
		410	#define CELL_CLEAR(cell) \
		411	do { \
		412	if ((cell)->player) \
		413	(cell)->tile [2] = 0; \
		414	(cell)->darkness = 0; \
		415	(cell)->stat_hp = 0; \
		416	(cell)->flags = 0; \
		417	(cell)->player = 0; \
		418	} while (0)
		419
355	static void	420	static void
356	map_blank (DC__Map self, int x0, int y0, int w, int h)	421	map_blank (mapgrid *self, int x0, int y0, int w, int h)
357	{	422	{
358	int x, y;	423	int x, y;
359	maprow *row;	424	maprow *row;
360	mapcell *cell;	425	mapcell *cell;
361		426
…		…
373	if (x >= row->c1)	438	if (x >= row->c1)
374	break;	439	break;
375		440
376	cell = row->col + x - row->c0;	441	cell = row->col + x - row->c0;
377		442
378	cell->darkness = 0;	443	CELL_CLEAR (cell);
379	cell->stat_hp = 0;
380	cell->flags = 0;
381	cell->player = 0;
382	}	444	}
383	}	445	}
384	}	446	}
385		447
386	typedef struct {	448	struct smooth_key
		449	{
387	tileid tile;	450	tileid tile;
388	uint8_t x, y, level;	451	uint8_t x, y, level;
389	} smooth_key;	452
		453	bool operator == (const smooth_key &o) const
		454	{
		455	return tile == o.tile && x == o.x && y == o.y && level == o.level;
		456	}
		457	};
		458
		459	typedef ska::flat_hash_map<smooth_key, IV> smooth_hash;
		460
		461	namespace std {
		462	template <>
		463	struct hash<smooth_key>
		464	{
		465	size_t operator () (const smooth_key &v) const
		466	{
		467	return v.tile + (v.x << 8) + (v.y << 16) + (v.level << 24);
		468	}
		469	};
		470	}
390		471
391	static void	472	static void
392	smooth_or_bits (HV hv, smooth_key key, IV bits)	473	smooth_or_bits (smooth_hash &h, smooth_key &key, IV bits)
393	{	474	{
394	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);	475	auto &&it = h.find (key);
395		476
396	if (SvIOK (*sv))	477	if (it == h.end ())
397	SvIV_set (sv, SvIVX (sv) \| bits);	478	h.insert (std::make_pair (key, bits));
398	else	479	else
399	sv_setiv (*sv, bits);	480	it->second \|= bits;
400	}	481	}
401		482
402	static void	483	static void
403	music_finished (void)	484	music_finished (void)
404	{	485	{
…		…
421	ev.code = 1;	502	ev.code = 1;
422	ev.data1 = (void *)(long)channel;	503	ev.data1 = (void *)(long)channel;
423	ev.data2 = 0;	504	ev.data2 = 0;
424		505
425	SDL_PushEvent ((SDL_Event *)&ev);	506	SDL_PushEvent ((SDL_Event *)&ev);
		507	}
		508
		509	// approximately divide by 255
		510	static unsigned int
		511	div255 (unsigned int n)
		512	{
		513	return (n + (n >> 8)) >> 8;
426	}	514	}
427		515
428	static unsigned int	516	static unsigned int
429	minpot (unsigned int n)	517	minpot (unsigned int n)
430	{	518	{
…		…
440	n \|= n >> 16;	528	n \|= n >> 16;
441		529
442	return n + 1;	530	return n + 1;
443	}	531	}
444		532
445	static unsigned int
446	popcount (unsigned int n)
447	{
448	n -= (n >> 1) & 0x55555555U;
449	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
450	n = ((n >> 4) + n) & 0x0f0f0f0fU;
451	n *= 0x01010101U;
452
453	return n >> 24;
454	}
455
456	/* SDL should provide this, really. */	533	/* SDL should provide this, really. */
457	#define SDLK_MODIFIER_MIN 300	534	#define SDLK_MODIFIER_MIN 300
458	#define SDLK_MODIFIER_MAX 314	535	#define SDLK_MODIFIER_MAX 314
459		536
460	/******************************************************************************/	537	/******************************************************************************/
…		…
497	if (!svp \|\| !SvTRUE (*svp))	574	if (!svp \|\| !SvTRUE (*svp))
498	return 0;	575	return 0;
499		576
500	return 1;	577	return 1;
501	}	578	}
		579
		580	/******************************************************************************/
		581
		582	/* process keyboard modifiers */
		583	static int
		584	mod_munge (int mod)
		585	{
		586	mod &= MOD_MASK;
		587
		588	if (mod & (KMOD_META \| KMOD_ALT))
		589	mod \|= KMOD_LRAM;
		590
		591	return mod;
		592	}
		593
		594	static void
		595	deliantra_main (SV *real_main)
		596	{
		597	dSP;
		598
		599	PUSHMARK (SP);
		600	call_sv (real_main, G_DISCARD \| G_VOID);
		601	}
		602
		603	#ifdef __MACOSX__
		604	static SV *real_main;
		605
		606	/* to due surprising braindamage on the side of SDL design, we
		607	* do some mind-boggling hack here: SDL requires a custom main()
		608	* on OS X, so... we provide one and call the original main(), which,
		609	* due to shared library magic, calls -lSDLmain's main, not perl's main,
		610	* and which calls our main (== SDL_main) back.
		611	*/
		612	extern C_LINKAGE int
		613	main (int argc, char *argv[])
		614	{
		615	deliantra_main (real_main);
		616	}
		617
		618	#undef main
		619
		620	extern C_LINKAGE int main (int argc, char *argv[]);
		621
		622	static void
		623	SDL_main_hack (SV *real_main_)
		624	{
		625	real_main = real_main_;
		626
		627	char *argv[] = { "deliantra client", 0 };
		628	(main) (1, argv);
		629	}
		630	#else
		631	static void
		632	SDL_main_hack (SV *real_main)
		633	{
		634	deliantra_main (real_main);
		635	}
		636	#endif
502		637
503	MODULE = Deliantra::Client PACKAGE = DC	638	MODULE = Deliantra::Client PACKAGE = DC
504		639
505	PROTOTYPES: ENABLE	640	PROTOTYPES: ENABLE
506		641
…		…
535	const_iv (SDL_USEREVENT),	670	const_iv (SDL_USEREVENT),
536		671
537	const_iv (SDL_APPINPUTFOCUS),	672	const_iv (SDL_APPINPUTFOCUS),
538	const_iv (SDL_APPMOUSEFOCUS),	673	const_iv (SDL_APPMOUSEFOCUS),
539	const_iv (SDL_APPACTIVE),	674	const_iv (SDL_APPACTIVE),
		675
		676
		677	const_iv (SDLK_UNKNOWN),
		678	const_iv (SDLK_FIRST),
		679	const_iv (SDLK_BACKSPACE),
		680	const_iv (SDLK_TAB),
		681	const_iv (SDLK_CLEAR),
		682	const_iv (SDLK_RETURN),
		683	const_iv (SDLK_PAUSE),
		684	const_iv (SDLK_ESCAPE),
		685	const_iv (SDLK_SPACE),
		686	const_iv (SDLK_EXCLAIM),
		687	const_iv (SDLK_QUOTEDBL),
		688	const_iv (SDLK_HASH),
		689	const_iv (SDLK_DOLLAR),
		690	const_iv (SDLK_AMPERSAND),
		691	const_iv (SDLK_QUOTE),
		692	const_iv (SDLK_LEFTPAREN),
		693	const_iv (SDLK_RIGHTPAREN),
		694	const_iv (SDLK_ASTERISK),
		695	const_iv (SDLK_PLUS),
		696	const_iv (SDLK_COMMA),
		697	const_iv (SDLK_MINUS),
		698	const_iv (SDLK_PERIOD),
		699	const_iv (SDLK_SLASH),
		700	const_iv (SDLK_0),
		701	const_iv (SDLK_1),
		702	const_iv (SDLK_2),
		703	const_iv (SDLK_3),
		704	const_iv (SDLK_4),
		705	const_iv (SDLK_5),
		706	const_iv (SDLK_6),
		707	const_iv (SDLK_7),
		708	const_iv (SDLK_8),
		709	const_iv (SDLK_9),
		710	const_iv (SDLK_COLON),
		711	const_iv (SDLK_SEMICOLON),
		712	const_iv (SDLK_LESS),
		713	const_iv (SDLK_EQUALS),
		714	const_iv (SDLK_GREATER),
		715	const_iv (SDLK_QUESTION),
		716	const_iv (SDLK_AT),
		717
		718	const_iv (SDLK_LEFTBRACKET),
		719	const_iv (SDLK_BACKSLASH),
		720	const_iv (SDLK_RIGHTBRACKET),
		721	const_iv (SDLK_CARET),
		722	const_iv (SDLK_UNDERSCORE),
		723	const_iv (SDLK_BACKQUOTE),
		724	const_iv (SDLK_DELETE),
540		725
541	const_iv (SDLK_FIRST),	726	const_iv (SDLK_FIRST),
542	const_iv (SDLK_LAST),	727	const_iv (SDLK_LAST),
543	const_iv (SDLK_KP0),	728	const_iv (SDLK_KP0),
544	const_iv (SDLK_KP1),	729	const_iv (SDLK_KP1),
…		…
620	const_iv (KMOD_RMETA),	805	const_iv (KMOD_RMETA),
621	const_iv (KMOD_NUM),	806	const_iv (KMOD_NUM),
622	const_iv (KMOD_CAPS),	807	const_iv (KMOD_CAPS),
623	const_iv (KMOD_MODE),	808	const_iv (KMOD_MODE),
624		809
		810	const_iv (KMOD_LRAM),
		811
625	const_iv (MIX_DEFAULT_FORMAT),	812	const_iv (MIX_DEFAULT_FORMAT),
		813
		814	const_iv (SDL_INIT_TIMER),
		815	const_iv (SDL_INIT_AUDIO),
		816	const_iv (SDL_INIT_VIDEO),
		817	const_iv (SDL_INIT_CDROM),
		818	const_iv (SDL_INIT_JOYSTICK),
		819	const_iv (SDL_INIT_EVERYTHING),
		820	const_iv (SDL_INIT_NOPARACHUTE),
		821	const_iv (SDL_INIT_EVENTTHREAD),
		822
		823	const_iv (SDL_GL_RED_SIZE),
		824	const_iv (SDL_GL_GREEN_SIZE),
		825	const_iv (SDL_GL_BLUE_SIZE),
		826	const_iv (SDL_GL_ALPHA_SIZE),
		827	const_iv (SDL_GL_DOUBLEBUFFER),
		828	const_iv (SDL_GL_BUFFER_SIZE),
		829	const_iv (SDL_GL_DEPTH_SIZE),
		830	const_iv (SDL_GL_STENCIL_SIZE),
		831	const_iv (SDL_GL_ACCUM_RED_SIZE),
		832	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		833	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		834	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		835	const_iv (SDL_GL_STEREO),
		836	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		837	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		838	const_iv (SDL_GL_ACCELERATED_VISUAL),
		839	const_iv (SDL_GL_SWAP_CONTROL),
		840
		841	const_iv (FOW_DARKNESS)
626	# undef const_iv	842	# undef const_iv
627	};	843	};
628		844
629	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	845	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
630	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	846	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
631		847
632	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	848	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
633	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	849	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
634	}	850	}
635		851
…		…
650		866
651	NV ceil (NV x)	867	NV ceil (NV x)
652		868
653	IV minpot (UV n)	869	IV minpot (UV n)
654		870
		871	UV ld32 (UV n)
		872	CODE:
		873	RETVAL = ecb_ld32 (n);
		874	OUTPUT:
		875	RETVAL
		876
655	IV popcount (UV n)	877	IV popcount (UV n)
		878	CODE:
		879	RETVAL = ecb_popcount32 (n);
		880	OUTPUT:
		881	RETVAL
		882
		883	NV distance (NV dx, NV dy)
		884	CODE:
		885	RETVAL = pow (dx * dx + dy * dy, 0.5);
		886	OUTPUT:
		887	RETVAL
656		888
657	void	889	void
658	pango_init ()	890	pango_init ()
659	CODE:	891	CODE:
660	{	892	{
661	opengl_fontmap = pango_opengl_font_map_new ();	893	opengl_fontmap = pango_opengl_font_map_new ();
662	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	894	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
663	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	895	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		896	/pango_context_set_font_description (opengl_context, default_font);/
		897	#if PANGO_VERSION_CHECK (1, 15, 2)
		898	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		899	/pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);/
		900	#endif
664	}	901	}
665		902
666	char *
667	SDL_GetError ()	903	char *SDL_GetError ()
668		904
669	int	905	void SDL_main_hack (SV *real_main)
670	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)	906	PROTOTYPE: &
671		907
672	void	908	int SDL_Init (U32 flags)
		909
		910	int SDL_InitSubSystem (U32 flags)
		911
		912	void SDL_QuitSubSystem (U32 flags)
		913
673	SDL_Quit ()	914	void SDL_Quit ()
		915
		916	int SDL_GL_SetAttribute (int attr, int value)
		917	C_ARGS: (SDL_GLattr)attr, value
		918
		919	int SDL_GL_GetAttribute (int attr)
		920	CODE:
		921	if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
		922	XSRETURN_UNDEF;
		923	OUTPUT:
		924	RETVAL
674		925
675	void	926	void
676	SDL_ListModes (int rgb, int alpha)	927	SDL_ListModes (int rgb, int alpha)
677	PPCODE:	928	PPCODE:
678	{	929	{
…		…
690	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	941	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
691	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	942	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
692	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	943	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
693		944
694	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	945	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
695	#if SDL_VERSION_ATLEAST(1,2,10)
696	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
697	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	946	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
698	#endif
699		947
700	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	948	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
701		949
702	if (m && m != (SDL_Rect **)-1)	950	if (m && m != (SDL_Rect **)-1)
703	while (*m)	951	while (*m)
704	{	952	{
705	if ((m)->w >= 800 && (m)->h >= 480)	953	if ((m)->w >= 400 && (m)->h >= 300)
706	{	954	{
707	AV *av = newAV ();	955	AV *av = newAV ();
708	av_push (av, newSViv ((*m)->w));	956	av_push (av, newSViv ((*m)->w));
709	av_push (av, newSViv ((*m)->h));	957	av_push (av, newSViv ((*m)->h));
710	av_push (av, newSViv (rgb));	958	av_push (av, newSViv (rgb));
…		…
733	);	981	);
734		982
735	if (RETVAL)	983	if (RETVAL)
736	{	984	{
737	av_clear (texture_av);	985	av_clear (texture_av);
738
739	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
740	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	986	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
741	#include "glfunc.h"	987	#include "glfunc.h"
742	#undef GL_FUNC	988	#undef GL_FUNC
		989	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		990	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
743	}	991	}
744	}	992	}
745	OUTPUT:	993	OUTPUT:
746	RETVAL	994	RETVAL
		995
		996	void
		997	SDL_WM_SetCaption (const char title, const char icon)
747		998
748	void	999	void
749	SDL_GL_SwapBuffers ()	1000	SDL_GL_SwapBuffers ()
750		1001
751	char *	1002	char *
752	SDL_GetKeyName (int sym)	1003	SDL_GetKeyName (int sym)
		1004	C_ARGS: (SDLKey)sym
753		1005
754	int	1006	int
755	SDL_GetAppState ()	1007	SDL_GetAppState ()
756		1008
		1009	int
		1010	SDL_GetModState ()
		1011
		1012	int
		1013	SDL_WaitEvent ()
		1014	C_ARGS: 0
		1015
757	void	1016	void
		1017	SDL_PumpEvents ()
		1018
		1019	void
758	poll_events ()	1020	peep_events ()
759	PPCODE:	1021	PPCODE:
760	{	1022	{
761	SDL_Event ev;	1023	SDL_Event ev;
762		1024
763	SDL_PumpEvents ();	1025	SDL_PumpEvents ();
…		…
770	{	1032	{
771	case SDL_KEYDOWN:	1033	case SDL_KEYDOWN:
772	case SDL_KEYUP:	1034	case SDL_KEYUP:
773	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	1035	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
774	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	1036	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
775	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	1037	hv_store (hv, "mod", 3, newSViv (mod_munge (ev.key.keysym.mod)), 0);
776	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	1038	hv_store (hv, "cmod", 4, newSViv (mod_munge (SDL_GetModState ())), 0); /* current mode */
777	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	1039	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
778	break;	1040	break;
779		1041
780	case SDL_ACTIVEEVENT:	1042	case SDL_ACTIVEEVENT:
781	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	1043	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
799	x = ev.motion.x;	1061	x = ev.motion.x;
800	y = ev.motion.y;	1062	y = ev.motion.y;
801	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	1063	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
802	}	1064	}
803		1065
804	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	1066	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
805	hv_store (hv, "state", 5, newSViv (state), 0);	1067	hv_store (hv, "state", 5, newSViv (state), 0);
806	hv_store (hv, "x", 1, newSViv (x), 0);	1068	hv_store (hv, "x", 1, newSViv (x), 0);
807	hv_store (hv, "y", 1, newSViv (y), 0);	1069	hv_store (hv, "y", 1, newSViv (y), 0);
808	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	1070	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
809	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	1071	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
810	}	1072	}
811	break;	1073	break;
812		1074
813	case SDL_MOUSEBUTTONDOWN:	1075	case SDL_MOUSEBUTTONDOWN:
814	case SDL_MOUSEBUTTONUP:	1076	case SDL_MOUSEBUTTONUP:
815	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	1077	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
816		1078
817	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	1079	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
818	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	1080	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
819	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	1081	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
820	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	1082	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
829		1091
830	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));	1092	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
831	}	1093	}
832	}	1094	}
833		1095
		1096	char *
		1097	SDL_AudioDriverName ()
		1098	CODE:
		1099	{
		1100	char buf [256];
		1101	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1102	XSRETURN_UNDEF;
		1103
		1104	RETVAL = buf;
		1105	}
		1106	OUTPUT:
		1107	RETVAL
		1108
834	int	1109	int
835	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1110	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
836	POSTCALL:	1111	POSTCALL:
837	Mix_HookMusicFinished (music_finished);	1112	Mix_HookMusicFinished (music_finished);
838	Mix_ChannelFinished (channel_finished);	1113	Mix_ChannelFinished (channel_finished);
839		1114
840	void	1115	void
841	Mix_QuerySpec ()	1116	Mix_QuerySpec ()
…		…
894	}	1169	}
895	}	1170	}
896	#endif	1171	#endif
897	}	1172	}
898		1173
899	void	1174	int
900	add_font (char *file)	1175	add_font (char *file)
901	CODE:	1176	CODE:
902	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1177	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1178	OUTPUT:
		1179	RETVAL
		1180
		1181	void
		1182	IMG_Init (int flags = IMG_INIT_JPG \| IMG_INIT_PNG)
		1183
		1184	# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
		1185	void
		1186	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_OGG)
903		1187
904	void	1188	void
905	load_image_inline (SV *image_)	1189	load_image_inline (SV *image_)
906	ALIAS:	1190	ALIAS:
907	load_image_file = 1	1191	load_image_file = 1
…		…
953		1237
954	SDL_LockSurface (surface2);	1238	SDL_LockSurface (surface2);
955	EXTEND (SP, 6);	1239	EXTEND (SP, 6);
956	PUSHs (sv_2mortal (newSViv (surface2->w)));	1240	PUSHs (sv_2mortal (newSViv (surface2->w)));
957	PUSHs (sv_2mortal (newSViv (surface2->h)));	1241	PUSHs (sv_2mortal (newSViv (surface2->h)));
958	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1242	PUSHs (sv_2mortal (newSVpvn ((const char )surface2->pixels, surface2->h surface2->pitch)));
959	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	1243	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
960	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1244	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
961	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1245	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
962	SDL_UnlockSurface (surface2);	1246	SDL_UnlockSurface (surface2);
963		1247
…		…
1023	#if DEBUG	1307	#if DEBUG
1024	VALGRIND_DO_LEAK_CHECK;	1308	VALGRIND_DO_LEAK_CHECK;
1025	#endif	1309	#endif
1026	}	1310	}
1027		1311
		1312	int
		1313	SvREFCNT (SV *sv)
		1314	CODE:
		1315	RETVAL = SvREFCNT (sv);
		1316	OUTPUT:
		1317	RETVAL
		1318
1028	MODULE = Deliantra::Client PACKAGE = DC::Font	1319	MODULE = Deliantra::Client PACKAGE = DC::Font
1029		1320
1030	PROTOTYPES: DISABLE	1321	PROTOTYPES: DISABLE
1031		1322
1032	DC::Font	1323	DC::Font
1033	new_from_file (SV class, char path, int id = 0)	1324	new_from_file (SV klass, char path, int id = 0)
1034	CODE:	1325	CODE:
1035	{	1326	{
1036	int count;	1327	int count;
1037	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1328	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1038	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1329	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1067	PROTOTYPE:	1358	PROTOTYPE:
1068	CODE:	1359	CODE:
1069	tc_restore ();	1360	tc_restore ();
1070		1361
1071	DC::Layout	1362	DC::Layout
1072	new (SV *class)	1363	new (SV *klass)
1073	CODE:	1364	CODE:
1074	New (0, RETVAL, 1, struct cf_layout);	1365	RETVAL = new cf_layout;
1075		1366
1076	RETVAL->pl = pango_layout_new (opengl_context);	1367	RETVAL->pl = pango_layout_new (opengl_context);
1077	RETVAL->r = 1.;	1368	RETVAL->r = 1.;
1078	RETVAL->g = 1.;	1369	RETVAL->g = 1.;
1079	RETVAL->b = 1.;	1370	RETVAL->b = 1.;
1080	RETVAL->a = 1.;	1371	RETVAL->a = 1.;
1081	RETVAL->base_height = MIN_FONT_HEIGHT;	1372	RETVAL->base_height = MIN_FONT_HEIGHT;
1082	RETVAL->font = 0;	1373	RETVAL->font = 0;
1083	RETVAL->rc = rc_alloc ();
1084		1374
1085	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1375	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1086	layout_update_font (RETVAL);	1376	layout_update_font (RETVAL);
1087	OUTPUT:	1377	OUTPUT:
1088	RETVAL	1378	RETVAL
1089		1379
1090	void	1380	void
1091	DESTROY (DC::Layout self)	1381	DESTROY (DC::Layout self)
1092	CODE:	1382	CODE:
1093	g_object_unref (self->pl);	1383	g_object_unref (self->pl);
1094	rc_free (self->rc);
1095	Safefree (self);	1384	delete self;
1096		1385
1097	void	1386	void
1098	set_text (DC::Layout self, SV *text_)	1387	set_text (DC::Layout self, SV *text_)
1099	CODE:	1388	CODE:
1100	{	1389	{
…		…
1165	{	1454	{
1166	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1455	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1167		1456
1168	do	1457	do
1169	{	1458	{
1170	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1459	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1171		1460
1172	if (run && shape_attr_p (run))	1461	if (run && shape_attr_p (run))
1173	{	1462	{
1174	PangoRectangle extents;	1463	PangoRectangle extents;
1175	pango_layout_iter_get_run_extents (iter, 0, &extents);	1464	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1226		1515
1227	void	1516	void
1228	set_height (DC::Layout self, int base_height)	1517	set_height (DC::Layout self, int base_height)
1229	CODE:	1518	CODE:
1230	if (self->base_height != base_height)	1519	if (self->base_height != base_height)
1231	{	1520	{
1232	self->base_height = base_height;	1521	self->base_height = base_height;
1233	layout_update_font (self);	1522	layout_update_font (self);
1234	}	1523	}
1235		1524
1236	void	1525	void
…		…
1279	int	1568	int
1280	descent (DC::Layout self)	1569	descent (DC::Layout self)
1281	CODE:	1570	CODE:
1282	{	1571	{
1283	PangoRectangle rect;	1572	PangoRectangle rect;
1284	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1573	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1285	pango_layout_line_get_pixel_extents (line, 0, &rect);	1574	pango_layout_line_get_pixel_extents (line, 0, &rect);
1286	RETVAL = PANGO_DESCENT (rect);	1575	RETVAL = PANGO_DESCENT (rect);
1287	}	1576	}
1288	OUTPUT:	1577	OUTPUT:
1289	RETVAL	1578	RETVAL
…		…
1301		1590
1302	void	1591	void
1303	cursor_pos (DC::Layout self, int index)	1592	cursor_pos (DC::Layout self, int index)
1304	PPCODE:	1593	PPCODE:
1305	{	1594	{
1306	PangoRectangle strong_pos;	1595	PangoRectangle pos;
1307	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1596	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1308		1597
1309	EXTEND (SP, 3);	1598	EXTEND (SP, 3);
1310	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1599	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1311	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1600	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1312	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1601	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1313	}	1602	}
1314		1603
1315	void	1604	void
1316	index_to_line_x (DC::Layout self, int index, int trailing = 0)	1605	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1317	PPCODE:	1606	PPCODE:
1318	{	1607	{
1319	int line, x;	1608	int line, x;
1320		1609
1321	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1610	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
1322
1323	#if !PANGO_VERSION_CHECK (1, 17. 3)	1611	#if !PANGO_VERSION_CHECK (1, 17, 3)
1324	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1612	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1325	--line;	1613	--line;
1326	#endif	1614	#endif
1327
1328	EXTEND (SP, 2);	1615	EXTEND (SP, 2);
1329	PUSHs (sv_2mortal (newSViv (line)));	1616	PUSHs (sv_2mortal (newSViv (line)));
1330	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1617	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1331	}	1618	}
1332		1619
…		…
1338	int index, trailing;	1625	int index, trailing;
1339		1626
1340	if (line < 0)	1627	if (line < 0)
1341	XSRETURN_EMPTY;	1628	XSRETURN_EMPTY;
1342		1629
1343	if (!(lp = pango_layout_get_line (self->pl, line)))	1630	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1344	XSRETURN_EMPTY; /* do better */	1631	XSRETURN_EMPTY; /* do better */
1345		1632
1346	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1633	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1347		1634
1348	EXTEND (SP, 2);	1635	EXTEND (SP, 2);
…		…
1356	}	1643	}
1357		1644
1358	void	1645	void
1359	render (DC::Layout self, float x, float y, int flags = 0)	1646	render (DC::Layout self, float x, float y, int flags = 0)
1360	CODE:	1647	CODE:
1361	rc_clear (self->rc);	1648	self->rc.clear ();
1362	pango_opengl_render_layout_subpixel (	1649	pango_opengl_render_layout_subpixel (
1363	self->pl,	1650	self->pl,
1364	self->rc,	1651	&self->rc,
1365	x * PANGO_SCALE, y * PANGO_SCALE,	1652	x * PANGO_SCALE, y * PANGO_SCALE,
1366	self->r, self->g, self->b, self->a,	1653	self->r, self->g, self->b, self->a,
1367	flags	1654	flags
1368	);	1655	);
1369	// we assume that context_change actually clears/frees stuff	1656	// we assume that context_change actually clears/frees stuff
…		…
1380	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	1667	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
1381	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);	1668	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
1382	glEnable (GL_ALPHA_TEST);	1669	glEnable (GL_ALPHA_TEST);
1383	glAlphaFunc (GL_GREATER, 7.f / 255.f);	1670	glAlphaFunc (GL_GREATER, 7.f / 255.f);
1384		1671
1385	rc_draw (self->rc);	1672	self->rc.draw ();
1386		1673
1387	glDisable (GL_ALPHA_TEST);	1674	glDisable (GL_ALPHA_TEST);
1388	glDisable (GL_BLEND);	1675	glDisable (GL_BLEND);
1389	glDisable (GL_TEXTURE_2D);	1676	glDisable (GL_TEXTURE_2D);
1390	}	1677	}
…		…
1465	glDisable (GL_ALPHA_TEST);	1752	glDisable (GL_ALPHA_TEST);
1466	glDisable (GL_BLEND);	1753	glDisable (GL_BLEND);
1467	}	1754	}
1468	}	1755	}
1469		1756
		1757	void
		1758	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)
		1759	PROTOTYPE: @
		1760	CODE:
		1761	{
		1762	glEnable (GL_BLEND);
		1763	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1764	glEnable (GL_TEXTURE_2D);
		1765	glBindTexture (GL_TEXTURE_2D, name1);
		1766
		1767	glColor3f (intensity, intensity, intensity);
		1768	glPushMatrix ();
		1769	glScalef (1./3, 1./3, 1.);
		1770
		1771	if (blend > 0.f)
		1772	{
		1773	float dx3 = dx * -3.f / w;
		1774	float dy3 = dy * -3.f / h;
		1775	GLfloat env_color[4] = { 0., 0., 0., blend };
		1776
		1777	/* interpolate the two shadow textures */
		1778	/* stage 0 == rgb(glcolor) + alpha(t0) */
		1779	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1780
		1781	/* stage 1 == rgb(glcolor) + alpha(interpolate t0, t1, texenv) */
		1782	gl.ActiveTexture (GL_TEXTURE1);
		1783	glEnable (GL_TEXTURE_2D);
		1784	glBindTexture (GL_TEXTURE_2D, name2);
		1785	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
		1786
		1787	/* rgb == rgb(glcolor) */
		1788	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
		1789	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
		1790	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
		1791
		1792	/* alpha = interpolate t0, t1 by env_alpha */
		1793	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
		1794
		1795	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_INTERPOLATE);
		1796	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_ALPHA, GL_TEXTURE);
		1797	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_ALPHA, GL_SRC_ALPHA);
		1798
		1799	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE1_ALPHA, GL_PREVIOUS);
		1800	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
		1801
		1802	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
		1803	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
		1804
		1805	glBegin (GL_QUADS);
		1806	gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 ); glVertex2i (0, 0);
		1807	gl.MultiTexCoord2f (GL_TEXTURE0, 0, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 + t); glVertex2i (0, h);
		1808	gl.MultiTexCoord2f (GL_TEXTURE0, s, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 + t); glVertex2i (w, h);
		1809	gl.MultiTexCoord2f (GL_TEXTURE0, s, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 ); glVertex2i (w, 0);
		1810	glEnd ();
		1811
		1812	glDisable (GL_TEXTURE_2D);
		1813	gl.ActiveTexture (GL_TEXTURE0);
		1814	}
		1815	else
		1816	{
		1817	/* simple blending of one texture, also opengl <1.3 path */
		1818	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1819
		1820	glBegin (GL_QUADS);
		1821	glTexCoord2f (0, 0); glVertex2f (0, 0);
		1822	glTexCoord2f (0, t); glVertex2f (0, h);
		1823	glTexCoord2f (s, t); glVertex2f (w, h);
		1824	glTexCoord2f (s, 0); glVertex2f (w, 0);
		1825	glEnd ();
		1826	}
		1827
		1828	/* draw ?-marks or equivalent, this is very clumsy code :/ */
		1829	{
		1830	int x, y;
		1831	int dx3 = dx * 3;
		1832	int dy3 = dy * 3;
		1833
		1834	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1835	glBindTexture (GL_TEXTURE_2D, hidden_tex);
		1836	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1837	glTranslatef (-1., -1., 0);
		1838	glBegin (GL_QUADS);
		1839
		1840	for (y = 1; y < h; y += 3)
		1841	{
		1842	int y1 = y - dy3;
		1843	int y1valid = y1 >= 0 && y1 < h;
		1844
		1845	for (x = 1; x < w; x += 3)
		1846	{
		1847	int x1 = x - dx3;
		1848	uint8_t h1 = data1 [x + y * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1849	uint8_t h2;
		1850
		1851	if (y1valid && x1 >= 0 && x1 < w)
		1852	h2 = data2 [x1 + y1 * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1853	else
		1854	h2 = 1; /* out of range == invisible */
		1855
		1856	if (h1 \|\| h2)
		1857	{
		1858	float alpha = h1 == h2 ? 1.f : h1 ? 1.f - blend : blend;
		1859	glColor4f (1., 1., 1., alpha);
		1860
		1861	glTexCoord2f (0, 0.); glVertex2i (x , y );
		1862	glTexCoord2f (0, 1.); glVertex2i (x , y + 3);
		1863	glTexCoord2f (1, 1.); glVertex2i (x + 3, y + 3);
		1864	glTexCoord2f (1, 0.); glVertex2i (x + 3, y );
		1865	}
		1866	}
		1867	}
		1868	}
		1869
		1870	glEnd ();
		1871
		1872	glPopMatrix ();
		1873
		1874	glDisable (GL_TEXTURE_2D);
		1875	glDisable (GL_BLEND);
		1876	}
		1877
1470	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)	1878	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1471	CODE:	1879	CODE:
1472	{	1880	{
1473	GLint width;	1881	GLint width;
1474	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);	1882	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
…		…
1481	MODULE = Deliantra::Client PACKAGE = DC::Map	1889	MODULE = Deliantra::Client PACKAGE = DC::Map
1482		1890
1483	PROTOTYPES: DISABLE	1891	PROTOTYPES: DISABLE
1484		1892
1485	DC::Map	1893	DC::Map
1486	new (SV *class)	1894	new (SV *klass)
1487	CODE:	1895	CODE:
1488	New (0, RETVAL, 1, struct map);	1896	New (0, RETVAL, 1, mapgrid);
1489	RETVAL->x = 0;	1897	RETVAL->x = 0;
1490	RETVAL->y = 0;	1898	RETVAL->y = 0;
1491	RETVAL->w = 0;	1899	RETVAL->w = 0;
1492	RETVAL->h = 0;	1900	RETVAL->h = 0;
1493	RETVAL->ox = 0;	1901	RETVAL->ox = 0;
…		…
1530		1938
1531	void	1939	void
1532	set_smooth (DC::Map self, int face, int smooth, int level)	1940	set_smooth (DC::Map self, int face, int smooth, int level)
1533	CODE:	1941	CODE:
1534	{	1942	{
1535	tileid texid;	1943	tileid texid;
1536	maptex *tex;	1944	maptex *tex;
1537		1945
1538	if (face < 0 \|\| face >= self->faces)	1946	if (face < 0 \|\| face >= self->faces)
1539	return;	1947	return;
1540		1948
1541	if (smooth < 0 \|\| smooth >= self->faces)	1949	if (smooth < 0 \|\| smooth >= self->faces)
1542	return;	1950	return;
1543		1951
1544	texid = self->face2tile [face];	1952	texid = self->face2tile [face];
1545		1953
1546	if (!texid)	1954	if (!texid)
1547	return;	1955	return;
1548		1956
1549	tex = self->tex + texid;	1957	tex = self->tex + texid;
…		…
1578	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);	1986	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
1579	// use uglier nearest interpolation because linear suffers	1987	// use uglier nearest interpolation because linear suffers
1580	// from transparent color bleeding and ugly wrapping effects.	1988	// from transparent color bleeding and ugly wrapping effects.
1581	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1989	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1582	}	1990	}
		1991
		1992	void
		1993	expire_textures (DC::Map self, int texid, int count)
		1994	PPCODE:
		1995	for (; texid < self->texs && count; ++texid, --count)
		1996	{
		1997	maptex *tex = self->tex + texid;
		1998
		1999	if (tex->name)
		2000	{
		2001	if (tex->unused)
		2002	{
		2003	tex->name = 0;
		2004	tex->unused = 0;
		2005	XPUSHs (sv_2mortal (newSViv (texid)));
		2006	}
		2007	else
		2008	tex->unused = 1;
		2009	}
		2010	}
1583		2011
1584	int	2012	int
1585	ox (DC::Map self)	2013	ox (DC::Map self)
1586	ALIAS:	2014	ALIAS:
1587	oy = 1	2015	oy = 1
…		…
1619	self->ox += dx; self->x += dx;	2047	self->ox += dx; self->x += dx;
1620	self->oy += dy; self->y += dy;	2048	self->oy += dy; self->y += dy;
1621		2049
1622	while (self->y < 0)	2050	while (self->y < 0)
1623	{	2051	{
1624	Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y);	2052	prepend (self->row, self->rows, MAP_EXTEND_Y);
1625		2053
1626	self->rows += MAP_EXTEND_Y;	2054	self->rows += MAP_EXTEND_Y;
1627	self->y += MAP_EXTEND_Y;	2055	self->y += MAP_EXTEND_Y;
1628	}	2056	}
1629	}	2057	}
1630		2058
1631	SV *	2059	SV *
1632	map1a_update (DC::Map self, SV *data_, int extmap)	2060	map1a_update (DC::Map self, SV *data_)
1633	CODE:	2061	CODE:
1634	{	2062	{
1635	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2063	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1636	uint8_t data_end = (uint8_t )SvEND (data_);	2064	uint8_t data_end = (uint8_t )SvEND (data_);
1637	mapcell *cell;	2065	mapcell *cell;
…		…
1658		2086
1659	//TODO: don't trust server data to be in-range(!)	2087	//TODO: don't trust server data to be in-range(!)
1660		2088
1661	if (flags & 8)	2089	if (flags & 8)
1662	{	2090	{
		2091	uint8_t ext, cmd;
		2092
1663	if (extmap)	2093	do
1664	{	2094	{
1665	uint8_t ext, cmd;	2095	ext = *data++;
		2096	cmd = ext & 0x7f;
1666		2097
1667	do	2098	if (cmd < 4)
		2099	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
		2100	else if (cmd == 5) // health
1668	{	2101	{
1669	ext = *data++;
1670	cmd = ext & 0x3f;
1671
1672	if (cmd < 4)
1673	cell->darkness = 255 - ext * 64 + 1;
1674	else if (cmd == 5) // health
1675	{
1676	cell->stat_width = 1;	2102	cell->stat_width = 1;
1677	cell->stat_hp = *data++;	2103	cell->stat_hp = *data++;
1678	}
1679	else if (cmd == 6) // monster width
1680	cell->stat_width = *data++ + 1;
1681	else if (cmd == 0x47)
1682	{
1683	if (*data == 4)
1684	; // decode player count
1685
1686	data += *data + 1;
1687	}
1688	else if (cmd == 8) // cell flags
1689	cell->flags = *data++;
1690	else if (ext & 0x40) // unknown, multibyte => skip
1691	data += *data + 1;
1692	else
1693	data++;
1694	}	2104	}
1695	while (ext & 0x80);	2105	else if (cmd == 6) // monster width
		2106	cell->stat_width = *data++ + 1;
		2107	else if (cmd == 0x47)
		2108	{
		2109	if (*data == 1) cell->player = data [1];
		2110	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2111	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2112	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
		2113
		2114	data += *data + 1;
		2115	}
		2116	else if (cmd == 8) // cell flags
		2117	cell->flags = *data++;
		2118	else if (ext & 0x40) // unknown, multibyte => skip
		2119	data += *data + 1;
		2120	else
		2121	data++;
1696	}	2122	}
1697	else	2123	while (ext & 0x80);
1698	cell->darkness = *data++ + 1;
1699	}	2124	}
1700		2125
1701	for (z = 0; z <= 2; ++z)	2126	for (z = 0; z <= 2; ++z)
1702	if (flags & (4 >> z))	2127	if (flags & (4 >> z))
1703	{	2128	{
…		…
1706	cell->tile [z] = self->face2tile [face];	2131	cell->tile [z] = self->face2tile [face];
1707		2132
1708	if (cell->tile [z])	2133	if (cell->tile [z])
1709	{	2134	{
1710	maptex *tex = self->tex + cell->tile [z];	2135	maptex *tex = self->tex + cell->tile [z];
		2136	tex->unused = 0;
1711	if (!tex->name)	2137	if (!tex->name)
1712	av_push (missing, newSViv (cell->tile [z]));	2138	av_push (missing, newSViv (cell->tile [z]));
1713		2139
1714	if (tex->smoothtile)	2140	if (tex->smoothtile)
1715	{	2141	{
1716	maptex *smooth = self->tex + tex->smoothtile;	2142	maptex *smooth = self->tex + tex->smoothtile;
		2143	smooth->unused = 0;
1717	if (!smooth->name)	2144	if (!smooth->name)
1718	av_push (missing, newSViv (tex->smoothtile));	2145	av_push (missing, newSViv (tex->smoothtile));
1719	}	2146	}
1720	}	2147	}
1721	}	2148	}
1722	}	2149	}
1723	else	2150	else
1724	cell->darkness = 0;	2151	CELL_CLEAR (cell);
1725	}	2152	}
1726	}	2153	}
1727	OUTPUT:	2154	OUTPUT:
1728	RETVAL	2155	RETVAL
1729		2156
…		…
1749	? self->row + y	2176	? self->row + y
1750	: 0;	2177	: 0;
1751		2178
1752	for (x = x0; x < x1; x++)	2179	for (x = x0; x < x1; x++)
1753	{	2180	{
1754	int r = 32, g = 32, b = 32, a = 192;	2181	unsigned int r = 32, g = 32, b = 32, a = 192;
1755		2182
1756	if (row && row->c0 <= x && x < row->c1)	2183	if (row && row->c0 <= x && x < row->c1)
1757	{	2184	{
1758	mapcell *cell = row->col + (x - row->c0);	2185	mapcell *cell = row->col + (x - row->c0);
1759		2186
…		…
1761	{	2188	{
1762	maptex tex = self->tex [cell->tile [z]];	2189	maptex tex = self->tex [cell->tile [z]];
1763	int a0 = 255 - tex.a;	2190	int a0 = 255 - tex.a;
1764	int a1 = tex.a;	2191	int a1 = tex.a;
1765		2192
1766	r = (r * a0 + tex.r * a1) / 255;	2193	r = div255 (r * a0 + tex.r * a1);
1767	g = (g * a0 + tex.g * a1) / 255;	2194	g = div255 (g * a0 + tex.g * a1);
1768	b = (b * a0 + tex.b * a1) / 255;	2195	b = div255 (b * a0 + tex.b * a1);
1769	a = (a * a0 + tex.a * a1) / 255;	2196	a = div255 (a * a0 + tex.a * a1);
1770	}	2197	}
1771	}	2198	}
1772		2199
1773	*map++ = (r )	2200	*map++ = (r )
1774	\| (g << 8)	2201	\| (g << 8)
1775	\| (b << 16)	2202	\| (b << 16)
1776	\| (a << 24);	2203	\| (a << 24);
1777	}	2204	}
1778	}	2205	}
1779		2206
1780	RETVAL = map_sv;	2207	RETVAL = map_sv;
1781	}	2208	}
1782	OUTPUT:	2209	OUTPUT:
1783	RETVAL	2210	RETVAL
1784		2211
1785	void	2212	void
1786	draw (DC::Map self, int mx, int my, int sw, int sh, int T)	2213	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)
1787	CODE:	2214	CODE:
1788	{	2215	{
1789	int x, y, z;	2216	int x, y, z;
1790		2217
1791	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1792	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1793	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	2218	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k), also, static!
1794	smooth_key skey;	2219	int pl_x, pl_y;
1795		2220	maptex pl_tex;
1796	rc_t *rc = rc_alloc ();	2221	rc_t rc;
		2222	rc_t rc_ov;
1797	rc_key_t key;	2223	rc_key_t key;
1798	rc_array_t *arr;	2224	rc_t::array_t *arr;
1799		2225
		2226	pl_tex.name = 0;
		2227
1800	// thats current max. sorry.	2228	// that's current max. sorry.
1801	if (sw > 255) sw = 255;	2229	if (sw > 255) sw = 255;
1802	if (sh > 255) sh = 255;	2230	if (sh > 255) sh = 255;
1803
1804	// clear key, in case of extra padding
1805	memset (&skey, 0, sizeof (skey));
1806		2231
1807	memset (&key, 0, sizeof (key));	2232	memset (&key, 0, sizeof (key));
1808	key.r = 255;	2233	key.r = 255;
1809	key.g = 255;	2234	key.g = 255;
1810	key.b = 255;	2235	key.b = 255;
1811	key.a = 255;	2236	key.a = 255;
1812	key.mode = GL_QUADS;	2237	key.mode = GL_QUADS;
1813	key.format = GL_T2F_V3F;	2238	key.format = GL_T2F_V3F;
1814	key.texname = -1;
1815		2239
1816	mx += self->x;	2240	mx += self->x;
1817	my += self->y;	2241	my += self->y;
1818		2242
1819	// first pass: determine smooth_max	2243	// first pass: determine smooth_max
1820	// rather ugly, if you ask me	2244	// rather ugly, if you ask me
1821	// could also be stored inside mapcell and updated on change	2245	// could also be stored inside mapcell and updated on change
1822	memset (smooth_max, 0, sizeof (smooth_max));	2246	memset (smooth_max, 0, sizeof (smooth_max[0]) * (sh + 1));
1823		2247
1824	for (y = 0; y < sh; y++)	2248	for (y = 0; y < sh; y++)
1825	if (0 <= y + my && y + my < self->rows)	2249	if (0 <= y + my && y + my < self->rows)
1826	{	2250	{
1827	maprow *row = self->row + (y + my);	2251	maprow *row = self->row + (y + my);
…		…
1842	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2266	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1843	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2267	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1844		2268
1845	for (z = 0; z <= 2; z++)	2269	for (z = 0; z <= 2; z++)
1846	{	2270	{
1847	memset (smooth_level, 0, sizeof (smooth_level));	2271	std::bitset<256> smooth_level; // one bit for every possible smooth level
		2272	smooth_key skey;
		2273	smooth_hash smooth;
		2274	key.texname = -1;
1848		2275
1849	for (y = 0; y < sh; y++)	2276	for (y = 0; y < sh; y++)
1850	if (0 <= y + my && y + my < self->rows)	2277	if (0 <= y + my && y + my < self->rows)
1851	{	2278	{
1852	maprow *row = self->row + (y + my);	2279	maprow *row = self->row + (y + my);
…		…
1862	maptex tex = self->tex [tile];	2289	maptex tex = self->tex [tile];
1863	int px, py;	2290	int px, py;
1864		2291
1865	if (key.texname != tex.name)	2292	if (key.texname != tex.name)
1866	{	2293	{
		2294	self->tex [tile].unused = 0;
		2295
1867	if (!tex.name)	2296	if (!tex.name)
1868	tex = self->tex [2]; /* missing, replace by noface */	2297	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
1869		2298
1870	key.texname = tex.name;	2299	key.texname = tex.name;
1871	arr = rc_array (rc, &key);	2300	arr = &rc.array (key);
1872	}	2301	}
1873		2302
1874	px = (x + 1) * T - tex.w;	2303	px = (x + 1) * Th - tex.w;
1875	py = (y + 1) * T - tex.h;	2304	py = (y + 1) * Tw - tex.h;
1876		2305
1877	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2306	if (ecb_expect_false (cell->player == player) && ecb_expect_false (z == 2))
1878	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1879	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1880	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1881
1882	if (cell->flags && z == 2)
1883	{	2307	{
1884	// overlays such as the speech bubble, probably more to come	2308	pl_x = px;
1885	if (cell->flags & 1)	2309	pl_y = py;
		2310	pl_tex = tex;
1886	{	2311	continue;
1887	maptex tex = self->tex [1];
1888	int px = x * T + T * 2 / 32;
1889	int py = y * T - T * 6 / 32;
1890
1891	if (tex.name)
1892	{
1893	if (key.texname != tex.name)
1894	{
1895	key.texname = tex.name;
1896	arr = rc_array (rc, &key);
1897	}
1898
1899	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1900	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
1901	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
1902	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1903	}
1904	}
1905	}	2312	}
		2313
		2314	arr->t2f_v3f (0 , 0 , px , py , 0);
		2315	arr->t2f_v3f (0 , tex.t, px , py + tex.h, 0);
		2316	arr->t2f_v3f (tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2317	arr->t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
1906		2318
1907	// update smooth hash	2319	// update smooth hash
1908	if (tex.smoothtile)	2320	if (tex.smoothtile)
1909	{	2321	{
1910	skey.tile = tex.smoothtile;	2322	skey.tile = tex.smoothtile;
1911	skey.level = tex.smoothlevel;	2323	skey.level = tex.smoothlevel;
1912		2324
1913	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);	2325	smooth_level[tex.smoothlevel] = 1;
1914		2326
1915	// add bits to current tile and all neighbours. skey.x\|y is	2327	// add bits to current tile and all neighbours. skey.x\|y is
1916	// shifted +1\|+1 so we always stay positive.	2328	// shifted +1\|+1 so we always stay positive.
1917		2329
1918	// bits is ___n cccc CCCC bbbb	2330	// bits is ___n cccc CCCC bbbb
…		…
1926		2338
1927	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··	2339	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
1928	// ·· ·· ·┏ ┓·	2340	// ·· ·· ·┏ ┓·
1929		2341
1930	// full tile	2342	// full tile
1931	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);	2343	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x1000);
1932		2344
1933	// borders	2345	// borders
1934	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);	2346	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0091);
1935	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);	2347	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0032);
1936	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);	2348	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0064);
1937	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);	2349	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, skey, 0x00c8);
1938		2350
1939	// corners	2351	// corners
1940	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2352	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0100);
1941	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2353	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0200);
1942	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2354	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, skey, 0x0400);
1943	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2355	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, skey, 0x0800);
		2356	}
		2357	}
		2358
		2359	if (ecb_expect_false (z == 2) && ecb_expect_false (cell->flags))
		2360	{
		2361	// overlays such as the speech bubble, probably more to come
		2362	if (cell->flags & 1)
		2363	{
		2364	rc_key_t key_ov = key;
		2365	maptex tex = self->tex[TEXID_SPEECH];
		2366	int px = x * Tw + Tw * 2 / 32;
		2367	int py = y * Th - Th * 6 / 32;
		2368
		2369	key_ov.texname = tex.name;
		2370	rc_t::array_t &arr = rc_ov.array (key_ov);
		2371
		2372	arr.t2f_v3f (0 , 0 , px , py , 0);
		2373	arr.t2f_v3f (0 , tex.t, px , py + Th, 0);
		2374	arr.t2f_v3f (tex.s, tex.t, px + Tw, py + Th, 0);
		2375	arr.t2f_v3f (tex.s, 0 , px + Tw, py , 0);
1944	}	2376	}
1945	}	2377	}
1946	}	2378	}
1947	}	2379	}
1948		2380
1949	rc_draw (rc);	2381	rc.draw ();
1950	rc_clear (rc);	2382	rc.clear ();
1951		2383
1952	// go through all smoothlevels, lowest to highest, then draw.	2384	// go through all smoothlevels, lowest to highest, then draw.
1953	// this is basically counting sort	2385	// this is basically counting sort
1954	{	2386	{
1955	int w, b;	2387	int w, b;
1956		2388
1957	glEnable (GL_TEXTURE_2D);	2389	glEnable (GL_TEXTURE_2D);
1958	glBegin (GL_QUADS);	2390	glBegin (GL_QUADS);
1959	for (w = 0; w < 256 / 32; ++w)	2391	for (int level = 0; level < smooth_level.size (); ++level)
		2392	if (smooth_level[level])
		2393	for (auto &&it = smooth.begin (); it != smooth.end (); ++it)
1960	{	2394	{
1961	uint32_t smask = smooth_level [w];	2395	smooth_key &skey = it->first;
1962	if (smask)	2396	IV bits = it->second;
1963	for (b = 0; b < 32; ++b)	2397
1964	if (smask & (((uint32_t)1) << b))	2398	if (!(bits & 0x1000)
		2399	&& skey.level == level
		2400	&& level > smooth_max [skey.x][skey.y])
1965	{	2401	{
1966	int level = (w << 5) \| b;	2402	maptex tex = self->tex [skey.tile];
		2403	int px = (((int)skey.x) - 1) * Tw;
		2404	int py = (((int)skey.y) - 1) * Th;
		2405	int border = bits & 15;
		2406	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		2407	float dx = tex.s * .0625f; // 16 images/row
		2408	float dy = tex.t * .5f ; // 2 images/column
		2409
1967	HE *he;	2410	if (tex.name)
1968
1969	hv_iterinit (smooth);
1970	while ((he = hv_iternext (smooth)))
1971	{	2411	{
1972	smooth_key skey = (smooth_key )HeKEY (he);	2412	// this time avoiding texture state changes
1973	IV bits = SvIVX (HeVAL (he));	2413	// save gobs of state changes.
1974		2414	if (key.texname != tex.name)
1975	if (!(bits & 0x1000)
1976	&& skey->level == level
1977	&& level > smooth_max [skey->x][skey->y])
1978	{	2415	{
1979	maptex tex = self->tex [skey->tile];	2416	self->tex [skey.tile].unused = 0;
1980	int px = (((int)skey->x) - 1) * T;
1981	int py = (((int)skey->y) - 1) * T;
1982	int border = bits & 15;
1983	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1984	float dx = tex.s * .0625f; // 16 images/row
1985	float dy = tex.t * .5f ; // 2 images/column
1986		2417
1987	if (tex.name)
1988	{
1989	// this time avoiding texture state changes
1990	// save gobs of state changes.
1991	if (key.texname != tex.name)
1992	{
1993	glEnd ();	2418	glEnd ();
1994	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2419	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1995	glBegin (GL_QUADS);	2420	glBegin (GL_QUADS);
1996	}	2421	}
1997		2422
1998	if (border)	2423	if (border)
1999	{	2424	{
2000	float ox = border * dx;	2425	float ox = border * dx;
2001		2426
2002	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2427	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2003	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2428	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2004	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2429	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2005	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2430	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2006	}	2431	}
2007		2432
2008	if (corner)	2433	if (corner)
2009	{	2434	{
2010	float ox = corner * dx;	2435	float ox = corner * dx;
2011		2436
2012	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2437	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2013	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2438	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2014	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2439	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2015	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2440	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2016	}
2017	}
2018	}	2441	}
2019	}	2442	}
2020	}	2443	}
2021	}	2444	}
2022		2445
2023	glEnd ();	2446	glEnd ();
2024	glDisable (GL_TEXTURE_2D);	2447	glDisable (GL_TEXTURE_2D);
2025	key.texname = -1;	2448	key.texname = -1;
2026	}	2449	}
2027
2028	hv_clear (smooth);
2029	}	2450	}
2030		2451
		2452	if (pl_tex.name)
		2453	{
		2454	maptex tex = pl_tex;
		2455	int px = pl_x + sdx;
		2456	int py = pl_y + sdy;
		2457
		2458	key.texname = tex.name;
		2459	rc_t::array_t &arr = rc.array (key);
		2460
		2461	arr.t2f_v3f (0 , 0 , px , py , 0);
		2462	arr.t2f_v3f (0 , tex.t, px , py + tex.h, 0);
		2463	arr.t2f_v3f (tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2464	arr.t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
		2465
		2466	rc.draw ();
		2467	}
		2468
		2469	rc_ov.draw ();
		2470	rc_ov.clear ();
		2471
2031	glDisable (GL_BLEND);	2472	glDisable (GL_BLEND);
2032	rc_free (rc);
2033		2473
2034	// top layer: overlays such as the health bar	2474	// top layer: overlays such as the health bar
2035	for (y = 0; y < sh; y++)	2475	for (y = 0; y < sh; y++)
2036	if (0 <= y + my && y + my < self->rows)	2476	if (0 <= y + my && y + my < self->rows)
2037	{	2477	{
…		…
2040	for (x = 0; x < sw; x++)	2480	for (x = 0; x < sw; x++)
2041	if (row->c0 <= x + mx && x + mx < row->c1)	2481	if (row->c0 <= x + mx && x + mx < row->c1)
2042	{	2482	{
2043	mapcell *cell = row->col + (x + mx - row->c0);	2483	mapcell *cell = row->col + (x + mx - row->c0);
2044		2484
2045	int px = x * T;	2485	int px = x * Tw;
2046	int py = y * T;	2486	int py = y * Th;
		2487
		2488	if (ecb_expect_false (cell->player == player))
		2489	{
		2490	px += sdx;
		2491	py += sdy;
		2492	}
2047		2493
2048	if (cell->stat_hp)	2494	if (cell->stat_hp)
2049	{	2495	{
2050	int width = cell->stat_width * T;	2496	int width = cell->stat_width * Tw;
2051	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2497	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2052		2498
2053	glColor3ub (0, 0, 0);	2499	glColor3ub (0, 0, 0);
2054	glRectf (px + 1, py - thick - 2,	2500	glRectf (px + 1, py - thick - 2,
2055	px + width - 1, py);	2501	px + width - 1, py);
2056		2502
…		…
2062	}	2508	}
2063	}	2509	}
2064	}	2510	}
2065		2511
2066	void	2512	void
2067	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)	2513	draw_magicmap (DC::Map self, int w, int h, unsigned char *data)
2068	CODE:	2514	CODE:
2069	{	2515	{
2070	static float color[16][3] = {	2516	static float color[16][3] = {
2071	{ 0.00F, 0.00F, 0.00F },	2517	{ 0.00f, 0.00f, 0.00f },
2072	{ 1.00F, 1.00F, 1.00F },	2518	{ 1.00f, 1.00f, 1.00f },
2073	{ 0.00F, 0.00F, 0.55F },	2519	{ 0.00f, 0.00f, 0.55f },
2074	{ 1.00F, 0.00F, 0.00F },	2520	{ 1.00f, 0.00f, 0.00f },
2075		2521
2076	{ 1.00F, 0.54F, 0.00F },	2522	{ 1.00f, 0.54f, 0.00f },
2077	{ 0.11F, 0.56F, 1.00F },	2523	{ 0.11f, 0.56f, 1.00f },
2078	{ 0.93F, 0.46F, 0.00F },	2524	{ 0.93f, 0.46f, 0.00f },
2079	{ 0.18F, 0.54F, 0.34F },	2525	{ 0.18f, 0.54f, 0.34f },
2080		2526
2081	{ 0.56F, 0.73F, 0.56F },	2527	{ 0.56f, 0.73f, 0.56f },
2082	{ 0.80F, 0.80F, 0.80F },	2528	{ 0.80f, 0.80f, 0.80f },
2083	{ 0.55F, 0.41F, 0.13F },	2529	{ 0.55f, 0.41f, 0.13f },
2084	{ 0.99F, 0.77F, 0.26F },	2530	{ 0.99f, 0.77f, 0.26f },
2085		2531
2086	{ 0.74F, 0.65F, 0.41F },	2532	{ 0.74f, 0.65f, 0.41f },
2087		2533
2088	{ 0.00F, 1.00F, 1.00F },	2534	{ 0.00f, 1.00f, 1.00f },
2089	{ 1.00F, 0.00F, 1.00F },	2535	{ 1.00f, 0.00f, 1.00f },
2090	{ 1.00F, 1.00F, 0.00F },	2536	{ 1.00f, 1.00f, 0.00f },
2091	};	2537	};
2092		2538
2093	int x, y;	2539	int x, y;
2094		2540
2095	glEnable (GL_TEXTURE_2D);	2541	glEnable (GL_TEXTURE_2D);
		2542	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
		2543	* but the nvidia driver (185.18.14) mishandles alpha textures
		2544	* and takes the colour from god knows where instead of using
		2545	* Cp. MODULATE results in the same colour, but slightly different
		2546	* alpha, but atcually gives us the correct colour with nvidia.
		2547	*/
2096	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2548	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2097	glEnable (GL_BLEND);	2549	glEnable (GL_BLEND);
2098	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2550	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2099	glBegin (GL_QUADS);	2551	glBegin (GL_QUADS);
2100		2552
2101	for (y = 0; y < h; y++)	2553	for (y = 0; y < h; y++)
…		…
2105		2557
2106	if (m)	2558	if (m)
2107	{	2559	{
2108	float *c = color [m & 15];	2560	float *c = color [m & 15];
2109		2561
2110	float tx1 = m & 0x40 ? 0.5 : 0.;	2562	float tx1 = m & 0x40 ? 0.5f : 0.f;
2111	float tx2 = tx1 + 0.5;	2563	float tx2 = tx1 + 0.5f;
2112		2564
2113	glColor4f (c[0], c[1], c[2], 0.75);	2565	glColor4f (c[0], c[1], c[2], 1);
2114	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2566	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2115	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2567	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2116	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2568	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2117	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2569	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2118	}	2570	}
…		…
2126	void	2578	void
2127	fow_texture (DC::Map self, int mx, int my, int sw, int sh)	2579	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2128	PPCODE:	2580	PPCODE:
2129	{	2581	{
2130	int x, y;	2582	int x, y;
2131	int sw1 = sw + 2;	2583	int sw1 = sw + 2;
2132	int sh1 = sh + 2;	2584	int sh1 = sh + 2;
2133	int sh3 = sh * 3;	2585	int sh3 = sh * 3;
2134	int sw34 = (sw * 3 + 3) & ~3;	2586	int sw3 = sw * 3;
		2587	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
		2588	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2135	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);	2589	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2136	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));	2590	memset (darkness1, 0, sw1*sh1);
2137	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2138		2591
2139	SvPOK_only (darkness3_sv);	2592	SvPOK_only (darkness3_sv);
2140	SvCUR_set (darkness3_sv, sw34 * sh3);	2593	SvCUR_set (darkness3_sv, sw3 * sh3);
2141		2594
2142	mx += self->x - 1;	2595	mx += self->x - 1;
2143	my += self->y - 1;	2596	my += self->y - 1;
2144
2145	memset (darkness1, 255, sw1 * sh1);
2146		2597
2147	for (y = 0; y < sh1; y++)	2598	for (y = 0; y < sh1; y++)
2148	if (0 <= y + my && y + my < self->rows)	2599	if (0 <= y + my && y + my < self->rows)
2149	{	2600	{
2150	maprow *row = self->row + (y + my);	2601	maprow *row = self->row + (y + my);
…		…
2153	if (row->c0 <= x + mx && x + mx < row->c1)	2604	if (row->c0 <= x + mx && x + mx < row->c1)
2154	{	2605	{
2155	mapcell *cell = row->col + (x + mx - row->c0);	2606	mapcell *cell = row->col + (x + mx - row->c0);
2156		2607
2157	darkness1 [y * sw1 + x] = cell->darkness	2608	darkness1 [y * sw1 + x] = cell->darkness
2158	? 255 - (cell->darkness - 1)	2609	? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2159	: 255 - FOW_DARKNESS;	2610	: DARKNESS_ADJUST (255 - FOW_DARKNESS);
2160	}	2611	}
2161	}	2612	}
2162		2613
2163	for (y = 0; y < sh; ++y)	2614	for (y = 0; y < sh; ++y)
2164	for (x = 0; x < sw; ++x)	2615	for (x = 0; x < sw; ++x)
…		…
2183		2634
2184	uint8_t r13 = (d13 + d23 + d12) / 3;	2635	uint8_t r13 = (d13 + d23 + d12) / 3;
2185	uint8_t r23 = d23;	2636	uint8_t r23 = d23;
2186	uint8_t r33 = (d23 + d33 + d32) / 3;	2637	uint8_t r33 = (d23 + d33 + d32) / 3;
2187		2638
2188	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);	2639	darkness3 [(y * 3 ) * sw3 + (x * 3 )] = MAX (d22, r11);
2189	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);	2640	darkness3 [(y * 3 ) * sw3 + (x * 3 + 1)] = MAX (d22, r21);
2190	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);	2641	darkness3 [(y * 3 ) * sw3 + (x * 3 + 2)] = MAX (d22, r31);
2191	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);	2642	darkness3 [(y * 3 + 1) * sw3 + (x * 3 )] = MAX (d22, r12);
2192	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);	2643	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 1)] = MAX (d22, r22); /* this MUST be == d22 */
2193	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);	2644	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 2)] = MAX (d22, r32);
2194	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);	2645	darkness3 [(y * 3 + 2) * sw3 + (x * 3 )] = MAX (d22, r13);
2195	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);	2646	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 1)] = MAX (d22, r23);
2196	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);	2647	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 2)] = MAX (d22, r33);
2197	}	2648	}
2198		2649
2199	free (darkness1);	2650	free (darkness1);
2200		2651
2201	EXTEND (SP, 3);	2652	EXTEND (SP, 3);
2202	PUSHs (sv_2mortal (newSViv (sw34)));	2653	PUSHs (sv_2mortal (newSViv (sw3)));
2203	PUSHs (sv_2mortal (newSViv (sh3)));	2654	PUSHs (sv_2mortal (newSViv (sh3)));
2204	PUSHs (darkness3_sv);	2655	PUSHs (darkness3_sv);
2205	}	2656	}
2206		2657
2207	SV *	2658	SV *
…		…
2270	else	2721	else
2271	*data++ = 0;	2722	*data++ = 0;
2272	}	2723	}
2273	}	2724	}
2274		2725
		2726	/* if size is wh + 5 then no data has been found /
		2727	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
		2728	{
2275	SvPOK_only (data_sv);	2729	SvPOK_only (data_sv);
2276	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2730	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2731	}
		2732
2277	RETVAL = data_sv;	2733	RETVAL = data_sv;
2278	}	2734	}
2279	OUTPUT:	2735	OUTPUT:
2280	RETVAL	2736	RETVAL
2281		2737
2282	void	2738	void
2283	set_rect (DC::Map self, int x0, int y0, uint8_t *data)	2739	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2284	PPCODE:	2740	PPCODE:
2285	{	2741	{
2286	int x, y, z;	2742	int x, y, z;
2287	int w, h;	2743	int w, h;
2288	int x1, y1;	2744	int x1, y1;
		2745	STRLEN len;
		2746	uint8_t data, end;
		2747
		2748	len = SvLEN (data_sv);
		2749	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2750	data = (uint8_t *)SvPVbyte_nolen (data_sv);
		2751	end = data + len + 8;
		2752
		2753	if (len < 5)
		2754	XSRETURN_EMPTY;
2289		2755
2290	if (*data++ != 0)	2756	if (*data++ != 0)
2291	XSRETURN_EMPTY; /* version mismatch */	2757	XSRETURN_EMPTY; /* version mismatch */
2292		2758
2293	w = data++ << 8; w \|= data++;	2759	w = data++ << 8; w \|= data++;
…		…
2308	{	2774	{
2309	maprow *row = map_get_row (self, y);	2775	maprow *row = map_get_row (self, y);
2310		2776
2311	for (x = x0; x < x1; x++)	2777	for (x = x0; x < x1; x++)
2312	{	2778	{
		2779	uint8_t flags;
		2780
		2781	if (data + 7 >= end)
		2782	XSRETURN_EMPTY;
		2783
2313	uint8_t flags = *data++;	2784	flags = *data++;
2314		2785
2315	if (flags)	2786	if (flags)
2316	{	2787	{
2317	mapcell *cell = row_get_cell (row, x);	2788	mapcell *cell = row_get_cell (row, x);
2318	tileid tile[3] = { 0, 0, 0 };	2789	tileid tile[3] = { 0, 0, 0 };
…		…
2321	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }	2792	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }
2322	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }	2793	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }
2323		2794
2324	if (cell->darkness == 0)	2795	if (cell->darkness == 0)
2325	{	2796	{
2326	cell->darkness = 0;	2797	/cell->darkness = 0;/
		2798	EXTEND (SP, 3);
2327		2799
2328	for (z = 0; z <= 2; z++)	2800	for (z = 0; z <= 2; z++)
2329	{	2801	{
2330	tileid t = tile [z];	2802	tileid t = tile [z];
2331		2803
2332	if (t >= self->texs \|\| (t && !self->tex [t].name))	2804	if (t >= self->texs \|\| (t && !self->tex [t].name))
2333	{	2805	{
2334	XPUSHs (sv_2mortal (newSViv (t)));	2806	PUSHs (sv_2mortal (newSViv (t)));
2335	need_texid (self, t);	2807	need_texid (self, t);
2336	}	2808	}
2337		2809
2338	cell->tile [z] = t;	2810	cell->tile [z] = t;
2339	}	2811	}
…		…
2344	}	2816	}
2345		2817
2346	MODULE = Deliantra::Client PACKAGE = DC::RW	2818	MODULE = Deliantra::Client PACKAGE = DC::RW
2347		2819
2348	DC::RW	2820	DC::RW
2349	new (SV class, SV data_sv)	2821	new (SV klass, SV data_sv)
2350	CODE:	2822	CODE:
2351	{	2823	{
2352	STRLEN datalen;	2824	STRLEN datalen;
2353	char *data = SvPVbyte (data_sv, datalen);	2825	char *data = SvPVbyte (data_sv, datalen);
2354		2826
…		…
2356	}	2828	}
2357	OUTPUT:	2829	OUTPUT:
2358	RETVAL	2830	RETVAL
2359		2831
2360	DC::RW	2832	DC::RW
2361	new_from_file (SV class, const char path, const char *mode = "rb")	2833	new_from_file (SV klass, const char path, const char *mode = "rb")
2362	CODE:	2834	CODE:
2363	RETVAL = SDL_RWFromFile (path, mode);	2835	RETVAL = SDL_RWFromFile (path, mode);
2364	OUTPUT:	2836	OUTPUT:
2365	RETVAL	2837	RETVAL
2366		2838
…		…
2384	if (RETVAL < 0)	2856	if (RETVAL < 0)
2385	{	2857	{
2386	RETVAL = Mix_GroupOldest (-1);	2858	RETVAL = Mix_GroupOldest (-1);
2387		2859
2388	if (RETVAL < 0)	2860	if (RETVAL < 0)
		2861	{
		2862	// happens sometimes, maybe it just stopped playing(?)
		2863	RETVAL = Mix_GroupAvailable (-1);
		2864
		2865	if (RETVAL < 0)
2389	XSRETURN_UNDEF;	2866	XSRETURN_UNDEF;
2390		2867	}
		2868	else
2391	Mix_HaltChannel (RETVAL);	2869	Mix_HaltChannel (RETVAL);
2392	}	2870	}
2393		2871
2394	Mix_UnregisterAllEffects (RETVAL);	2872	Mix_UnregisterAllEffects (RETVAL);
2395	Mix_Volume (RETVAL, 128);	2873	Mix_Volume (RETVAL, 128);
2396	}	2874	}
…		…
2443	void	2921	void
2444	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)	2922	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2445	CODE:	2923	CODE:
2446	{	2924	{
2447	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2925	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2448	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2926	int angle = atan2f (dx, -dy) * 180.f / (float)M_PI + 360.f;
2449	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2927	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2450	}	2928	}
2451		2929
2452	void	2930	void
2453	set_reverse_stereo (DC::Channel self, int flip)	2931	set_reverse_stereo (DC::Channel self, int flip)
…		…
2456		2934
2457	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2935	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2458		2936
2459	PROTOTYPES: DISABLE	2937	PROTOTYPES: DISABLE
2460		2938
		2939	void
		2940	decoders ()
		2941	PPCODE:
		2942	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2943	int i, num = Mix_GetNumChunkDecoders ();
		2944	EXTEND (SP, num);
		2945	for (i = 0; i < num; ++i)
		2946	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2947	#else
		2948	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2949	#endif
		2950
2461	DC::MixChunk	2951	DC::MixChunk
2462	new (SV *class, DC::RW rwops)	2952	new (SV *klass, DC::RW rwops)
2463	CODE:	2953	CODE:
2464	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2954	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2465	OUTPUT:	2955	OUTPUT:
2466	RETVAL	2956	RETVAL
2467		2957
…		…
2497	OUTPUT:	2987	OUTPUT:
2498	RETVAL	2988	RETVAL
2499		2989
2500	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	2990	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2501		2991
		2992	void
		2993	decoders ()
		2994	PPCODE:
		2995	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2996	int i, num = Mix_GetNumMusicDecoders ();
		2997	EXTEND (SP, num);
		2998	for (i = 0; i < num; ++i)
		2999	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		3000	#else
		3001	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		3002	#endif
		3003
2502	int	3004	int
2503	volume (int volume = -1)	3005	volume (int volume = -1)
2504	PROTOTYPE: ;$	3006	PROTOTYPE: ;$
2505	CODE:	3007	CODE:
2506	if (items > 0)	3008	if (items > 0)
…		…
2517	void	3019	void
2518	halt ()	3020	halt ()
2519	CODE:	3021	CODE:
2520	Mix_HaltMusic ();	3022	Mix_HaltMusic ();
2521		3023
		3024	int
		3025	playing ()
		3026	CODE:
		3027	RETVAL = Mix_PlayingMusic ();
		3028	OUTPUT:
		3029	RETVAL
		3030
2522	DC::MixMusic	3031	DC::MixMusic
2523	new (SV *class, DC::RW rwops)	3032	new (SV *klass, DC::RW rwops)
2524	CODE:	3033	CODE:
2525	RETVAL = Mix_LoadMUS_RW (rwops);	3034	RETVAL = Mix_LoadMUS_RW (rwops);
2526	OUTPUT:	3035	OUTPUT:
2527	RETVAL	3036	RETVAL
2528		3037
…		…
2556	} *civ, const_iv[] = {	3065	} *civ, const_iv[] = {
2557	# define const_iv(name) { # name, (IV)name }	3066	# define const_iv(name) { # name, (IV)name }
2558	const_iv (GL_VENDOR),	3067	const_iv (GL_VENDOR),
2559	const_iv (GL_VERSION),	3068	const_iv (GL_VERSION),
2560	const_iv (GL_EXTENSIONS),	3069	const_iv (GL_EXTENSIONS),
		3070	const_iv (GL_MAX_TEXTURE_UNITS),
2561	const_iv (GL_COLOR_MATERIAL),	3071	const_iv (GL_COLOR_MATERIAL),
2562	const_iv (GL_SMOOTH),	3072	const_iv (GL_SMOOTH),
2563	const_iv (GL_FLAT),	3073	const_iv (GL_FLAT),
2564	const_iv (GL_DITHER),	3074	const_iv (GL_DITHER),
2565	const_iv (GL_BLEND),	3075	const_iv (GL_BLEND),
…		…
2577	const_iv (GL_ZERO),	3087	const_iv (GL_ZERO),
2578	const_iv (GL_SRC_ALPHA),	3088	const_iv (GL_SRC_ALPHA),
2579	const_iv (GL_DST_ALPHA),	3089	const_iv (GL_DST_ALPHA),
2580	const_iv (GL_ONE_MINUS_SRC_ALPHA),	3090	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2581	const_iv (GL_ONE_MINUS_DST_ALPHA),	3091	const_iv (GL_ONE_MINUS_DST_ALPHA),
		3092	const_iv (GL_SRC_COLOR),
		3093	const_iv (GL_DST_COLOR),
		3094	const_iv (GL_ONE_MINUS_SRC_COLOR),
		3095	const_iv (GL_ONE_MINUS_DST_COLOR),
2582	const_iv (GL_SRC_ALPHA_SATURATE),	3096	const_iv (GL_SRC_ALPHA_SATURATE),
2583	const_iv (GL_RGB),	3097	const_iv (GL_RGB),
2584	const_iv (GL_RGBA),	3098	const_iv (GL_RGBA),
2585	const_iv (GL_RGBA4),	3099	const_iv (GL_RGBA4),
2586	const_iv (GL_RGBA8),	3100	const_iv (GL_RGBA8),
…		…
2654	const_iv (GL_NICEST),	3168	const_iv (GL_NICEST),
2655	const_iv (GL_V2F),	3169	const_iv (GL_V2F),
2656	const_iv (GL_V3F),	3170	const_iv (GL_V3F),
2657	const_iv (GL_T2F_V3F),	3171	const_iv (GL_T2F_V3F),
2658	const_iv (GL_T2F_N3F_V3F),	3172	const_iv (GL_T2F_N3F_V3F),
		3173	const_iv (GL_FUNC_ADD),
		3174	const_iv (GL_FUNC_SUBTRACT),
		3175	const_iv (GL_FUNC_REVERSE_SUBTRACT),
2659	# undef const_iv	3176	# undef const_iv
2660	};	3177	};
2661		3178
2662	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3179	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
2663	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3180	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
2664		3181
2665	texture_av = newAV ();	3182	texture_av = newAV ();
2666	AvREAL_off (texture_av);	3183	AvREAL_off (texture_av);
2667	}	3184	}
2668		3185
…		…
2670	disable_GL_EXT_blend_func_separate ()	3187	disable_GL_EXT_blend_func_separate ()
2671	CODE:	3188	CODE:
2672	gl.BlendFuncSeparate = 0;	3189	gl.BlendFuncSeparate = 0;
2673	gl.BlendFuncSeparateEXT = 0;	3190	gl.BlendFuncSeparateEXT = 0;
2674		3191
2675	char *	3192	void
		3193	apple_nvidia_bug (int enable)
		3194
		3195	const char *
2676	gl_vendor ()	3196	gl_vendor ()
2677	CODE:	3197	CODE:
2678	RETVAL = (char *)glGetString (GL_VENDOR);	3198	RETVAL = (const char *)glGetString (GL_VENDOR);
2679	OUTPUT:	3199	OUTPUT:
2680	RETVAL	3200	RETVAL
2681		3201
2682	char *	3202	const char *
2683	gl_version ()	3203	gl_version ()
2684	CODE:	3204	CODE:
2685	RETVAL = (char *)glGetString (GL_VERSION);	3205	RETVAL = (const char *)glGetString (GL_VERSION);
2686	OUTPUT:	3206	OUTPUT:
2687	RETVAL	3207	RETVAL
2688		3208
2689	char *	3209	const char *
2690	gl_extensions ()	3210	gl_extensions ()
2691	CODE:	3211	CODE:
2692	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3212	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
2693	OUTPUT:	3213	OUTPUT:
2694	RETVAL	3214	RETVAL
2695		3215
2696	const char *glGetString (GLenum pname)	3216	const char *glGetString (GLenum pname)
		3217	CODE:
		3218	RETVAL = (const char *)glGetString (pname);
		3219	OUTPUT:
		3220	RETVAL
2697		3221
2698	GLint glGetInteger (GLenum pname)	3222	GLint glGetInteger (GLenum pname)
2699	CODE:	3223	CODE:
2700	glGetIntegerv (pname, &RETVAL);	3224	glGetIntegerv (pname, &RETVAL);
2701	OUTPUT:	3225	OUTPUT:
…		…
2709		3233
2710	int glGetError ()	3234	int glGetError ()
2711		3235
2712	void glFinish ()	3236	void glFinish ()
2713		3237
		3238	void glFlush ()
		3239
2714	void glClear (int mask)	3240	void glClear (int mask)
2715		3241
2716	void glClearColor (float r, float g, float b, float a = 1.0)	3242	void glClearColor (float r, float g, float b, float a = 1.0)
2717	PROTOTYPE: @	3243	PROTOTYPE: @
2718		3244
…		…
2727	void glBlendFunc (int sfactor, int dfactor)	3253	void glBlendFunc (int sfactor, int dfactor)
2728		3254
2729	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3255	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2730	CODE:	3256	CODE:
2731	gl_BlendFuncSeparate (sa, da, saa, daa);	3257	gl_BlendFuncSeparate (sa, da, saa, daa);
		3258
		3259	# void glBlendEquation (int se)
2732		3260
2733	void glDepthMask (int flag)	3261	void glDepthMask (int flag)
2734		3262
2735	void glLogicOp (int opcode)	3263	void glLogicOp (int opcode)
2736		3264
…		…
2771	void glRotate (float angle, float x, float y, float z)	3299	void glRotate (float angle, float x, float y, float z)
2772	CODE:	3300	CODE:
2773	glRotatef (angle, x, y, z);	3301	glRotatef (angle, x, y, z);
2774		3302
2775	void glColor (float r, float g, float b, float a = 1.0)	3303	void glColor (float r, float g, float b, float a = 1.0)
		3304	PROTOTYPE: @
2776	ALIAS:	3305	ALIAS:
2777	glColor_premultiply = 1	3306	glColor_premultiply = 1
2778	CODE:	3307	CODE:
2779	if (ix)	3308	if (ix)
2780	{	3309	{
…		…
2886		3415
2887	void glEndList ()	3416	void glEndList ()
2888		3417
2889	void glCallList (int list)	3418	void glCallList (int list)
2890		3419
		3420	void c_init ()
		3421	CODE:
		3422	glPixelStorei (GL_PACK_ALIGNMENT , 1);
		3423	glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
		3424
2891	MODULE = Deliantra::Client PACKAGE = DC::UI::Base	3425	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2892		3426
2893	PROTOTYPES: DISABLE	3427	PROTOTYPES: DISABLE
2894		3428
2895	void	3429	void
2896	find_widget (SV *self, NV x, NV y)	3430	find_widget (SV *self, NV x, NV y)
2897	PPCODE:	3431	PPCODE:
2898	{	3432	{
2899	if (within_widget (self, x, y))	3433	if (within_widget (self, x, y))
2900	XPUSHs (self);	3434	XPUSHs (self);
2901	}	3435	}
2902		3436
2903	BOOT:	3437	BOOT:
2904	{	3438	{
…		…
2912		3446
2913	void	3447	void
2914	draw (SV *self)	3448	draw (SV *self)
2915	CODE:	3449	CODE:
2916	{	3450	{
2917	HV *hv;	3451	HV *hv;
2918	SV **svp;	3452	SV **svp;
2919	NV x, y, w, h;	3453	NV x, y, w, h;
2920	SV *draw_x_sv = GvSV (draw_x_gv);	3454	SV *draw_x_sv = GvSV (draw_x_gv);
2921	SV *draw_y_sv = GvSV (draw_y_gv);	3455	SV *draw_y_sv = GvSV (draw_y_gv);
2922	SV *draw_w_sv = GvSV (draw_w_gv);	3456	SV *draw_w_sv = GvSV (draw_w_gv);
2923	SV *draw_h_sv = GvSV (draw_h_gv);	3457	SV *draw_h_sv = GvSV (draw_h_gv);

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.245 by root, Fri Dec 28 15:05:20 2007 UTC vs. Revision 1.332 by root, Mon Nov 19 00:56:08 2018 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.245 by root, Fri Dec 28 15:05:20 2007 UTC vs.
Revision 1.332 by root, Mon Nov 19 00:56:08 2018 UTC