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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.297 by root, Tue Dec 22 00:08:11 2009 UTC vs.
Revision 1.330 by root, Sun Nov 18 15:24:24 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 atan2f(x,y) atan2(x,y)	26	# define atan2f(x,y) atan2(x,y)
25	# define M_PI 3.14159265f	27	# define M_PI 3.14159265f
26	#endif	28	#endif
27		29
28	#include <assert.h>	30	#include <cassert>
29	#include <math.h>	31	#include <cmath>
30	#include <string.h>	32	#include <cstring>
31	#include <stdio.h>	33	#include <cstdio>
32	#include <stdlib.h>	34	#include <cstdlib>
		35
		36	#include <utility>
		37	#include <bitset>
33		38
34	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW	39	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW
35		40
36	#include <SDL.h>	41	#include <SDL.h>
37	#include <SDL_thread.h>	42	#include <SDL_thread.h>
…		…
41	#include <SDL_opengl.h>	46	#include <SDL_opengl.h>
42		47
43	/* work around os x broken headers */	48	/* work around os x broken headers */
44	#ifdef __MACOSX__	49	#ifdef __MACOSX__
45	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);
		51	typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
		52	typedef void (APIENTRYP PFNGLMULTITEXCOORD2FPROC) (GLenum target, GLfloat s, GLfloat t);
46	#endif	53	#endif
47		54
48	#define PANGO_ENABLE_BACKEND	55	#define PANGO_ENABLE_BACKEND
49	#define G_DISABLE_CAST_CHECKS	56	#define G_DISABLE_CAST_CHECKS
50		57
51	#include <glib/gmacros.h>	58	#include <glib.h>
52		59
53	#include <pango/pango.h>	60	#include <pango/pango.h>
54		61
55	#ifndef PANGO_VERSION_CHECK	62	#ifndef PANGO_VERSION_CHECK
56	# define PANGO_VERSION_CHECK(a,b,c) 0	63	# define PANGO_VERSION_CHECK(a,b,c) 0
…		…
98	#define KMOD_LRAM 0x10000 // our extension	105	#define KMOD_LRAM 0x10000 // our extension
99		106
100	#define TEXID_SPEECH 1	107	#define TEXID_SPEECH 1
101	#define TEXID_NOFACE 2	108	#define TEXID_NOFACE 2
102		109
		110	static char *
		111	fast_sv_grow (SV *sv, STRLEN need)
		112	{
		113	STRLEN len = SvLEN (sv);
		114	STRLEN want = SvCUR (sv) + need;
		115
		116	if (expect_false (len < want))
		117	{
		118	do
		119	len *= 2;
		120	while (len < want);
		121
		122	sv_grow (sv, len);
		123	}
		124
		125	SvCUR_set (sv, want);
		126	return SvEND (sv) - need;
		127	}
		128
103	static AV *texture_av;	129	static AV *texture_av;
104		130
105	static struct	131	static struct
106	{	132	{
107	#define GL_FUNC(ptr,name) ptr name;	133	#define GL_FUNC(ptr,name) ptr name;
…		…
163	{	189	{
164	GSList *attrs = run->item->analysis.extra_attrs;	190	GSList *attrs = run->item->analysis.extra_attrs;
165		191
166	while (attrs)	192	while (attrs)
167	{	193	{
168	PangoAttribute *attr = attrs->data;	194	PangoAttribute attr = (PangoAttribute )attrs->data;
169		195
170	if (attr->klass->type == PANGO_ATTR_SHAPE)	196	if (attr->klass->type == PANGO_ATTR_SHAPE)
171	return 1;	197	return 1;
172		198
173	attrs = attrs->next;	199	attrs = attrs->next;
174	}	200	}
175		201
176	return 0;	202	return 0;
177	}	203	}
178		204
179	typedef struct cf_layout {	205	struct cf_layout {
180	PangoLayout *pl;	206	PangoLayout *pl;
181	float r, g, b, a; // default color for rgba mode	207	float r, g, b, a; // default color for rgba mode
182	int base_height;	208	int base_height;
183	DC__Font font;	209	DC__Font font;
184	rc_t *rc;	210	rc_t rc;
185	} *DC__Layout;	211	};
		212
		213	typedef cf_layout *DC__Layout;
186		214
187	static DC__Font default_font;	215	static DC__Font default_font;
188	static PangoContext *opengl_context;	216	static PangoContext *opengl_context;
189	static PangoFontMap *opengl_fontmap;	217	static PangoFontMap *opengl_fontmap;
190		218
191	static void	219	static void
192	substitute_func (FcPattern *pattern, gpointer data)	220	substitute_func (FcPattern *pattern, gpointer data)
193	{	221	{
194	FcPatternAddBool (pattern, FC_HINTING, 1);	222	FcPatternAddBool (pattern, FC_HINTING, 1);
195	#ifdef FC_HINT_STYLE	223	#ifdef FC_HINT_STYLE
196	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	224	FcPatternAddInteger (pattern, FC_HINT_STYLE, FC_HINT_FULL);
197	#endif	225	#endif
198	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	226	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
199	}	227	}
200		228
201	static void	229	static void
…		…
231	}	259	}
232		260
233	typedef uint16_t tileid;	261	typedef uint16_t tileid;
234	typedef uint16_t faceid;	262	typedef uint16_t faceid;
235		263
236	typedef struct {	264	struct maptex
		265	{
237	GLuint name;	266	GLuint name;
238	int w, h;	267	int w, h;
239	float s, t;	268	float s, t;
240	uint8_t r, g, b, a;	269	uint8_t r, g, b, a;
241	tileid smoothtile;	270	tileid smoothtile;
242	uint8_t smoothlevel;	271	uint8_t smoothlevel;
243	uint8_t unused; /* set to zero on use */	272	uint8_t unused; /* set to zero on use */
244	} maptex;	273	};
245		274
246	typedef struct {	275	struct mapcell
		276	{
247	uint32_t player;	277	uint32_t player;
248	tileid tile[3];	278	tileid tile[3];
249	uint16_t darkness;	279	uint16_t darkness;
250	uint8_t stat_width, stat_hp, flags, smoothmax;	280	uint8_t stat_width, stat_hp, flags, smoothmax;
251	} mapcell;	281	};
252		282
253	typedef struct {	283	struct maprow
		284	{
254	int32_t c0, c1;	285	int32_t c0, c1;
255	mapcell *col;	286	mapcell *col;
256	} maprow;	287	};
257		288
258	typedef struct map {	289	struct mapgrid {
259	int x, y, w, h;	290	int x, y, w, h;
260	int ox, oy; /* offset to virtual global coordinate system */	291	int ox, oy; /* offset to virtual global coordinate system */
261	int faces; tileid *face2tile; // [faceid]	292	int faces; tileid *face2tile; // [faceid]
262	int texs; maptex *tex; // [tileid]	293	int texs; maptex *tex; // [tileid]
263		294
264	int32_t rows;	295	int32_t rows;
265	maprow *row;	296	maprow *row;
266	} *DC__Map;	297	};
267		298
268	static char *	299	typedef mapgrid *DC__Map;
		300
		301	template<typename T>
		302	static void
269	prepend (char *ptr, int sze, int inc)	303	prepend (T *&ptr, int sze, int inc)
270	{	304	{
271	char *p;	305	T *p;
272		306
273	New (0, p, sze + inc, char);	307	Newxz (p, sze + inc, T);
274	Zero (p, inc, char);
275	Move (ptr, p + inc, sze, char);	308	Move (ptr, p + inc, sze, T);
276	Safefree (ptr);	309	Safefree (ptr);
277		310
278	return p;	311	ptr = p;
279	}	312	}
280		313
281	static char *	314	template<typename T>
282	append (char *ptr, int sze, int inc)
283	{
284	Renew (ptr, sze + inc, char);
285	Zero (ptr + sze, inc, char);
286
287	return ptr;
288	}
289
290	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
291	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
292
293	static void	315	static void
		316	append (T *&ptr, int sze, int inc)
		317	{
		318	Renew (ptr, sze + inc, T);
		319	Zero (ptr + sze, inc, T);
		320	}
		321
		322	static void
294	need_facenum (struct map *self, faceid face)	323	need_facenum (struct mapgrid *self, faceid face)
295	{	324	{
296	while (self->faces <= face)	325	while (self->faces <= face)
297	{	326	{
298	Append (tileid, self->face2tile, self->faces, self->faces);	327	append (self->face2tile, self->faces, self->faces);
299	self->faces *= 2;	328	self->faces *= 2;
300	}	329	}
301	}	330	}
302		331
303	static void	332	static void
304	need_texid (struct map *self, int texid)	333	need_texid (struct mapgrid *self, int texid)
305	{	334	{
306	while (self->texs <= texid)	335	while (self->texs <= texid)
307	{	336	{
308	Append (maptex, self->tex, self->texs, self->texs);	337	append (self->tex, self->texs, self->texs);
309	self->texs *= 2;	338	self->texs *= 2;
310	}	339	}
311	}	340	}
312		341
313	static maprow *	342	static maprow *
314	map_get_row (DC__Map self, int y)	343	map_get_row (mapgrid *self, int y)
315	{	344	{
316	if (0 > y)	345	if (0 > y)
317	{	346	{
318	int extend = - y + MAP_EXTEND_Y;	347	int extend = - y + MAP_EXTEND_Y;
319	Prepend (maprow, self->row, self->rows, extend);	348	prepend (self->row, self->rows, extend);
320		349
321	self->rows += extend;	350	self->rows += extend;
322	self->y += extend;	351	self->y += extend;
323	y += extend;	352	y += extend;
324	}	353	}
325	else if (y >= self->rows)	354	else if (y >= self->rows)
326	{	355	{
327	int extend = y - self->rows + MAP_EXTEND_Y;	356	int extend = y - self->rows + MAP_EXTEND_Y;
328	Append (maprow, self->row, self->rows, extend);	357	append (self->row, self->rows, extend);
329	self->rows += extend;	358	self->rows += extend;
330	}	359	}
331		360
332	return self->row + y;	361	return self->row + y;
333	}	362	}
…		…
343	}	372	}
344		373
345	if (row->c0 > x)	374	if (row->c0 > x)
346	{	375	{
347	int extend = row->c0 - x + MAP_EXTEND_X;	376	int extend = row->c0 - x + MAP_EXTEND_X;
348	Prepend (mapcell, row->col, row->c1 - row->c0, extend);	377	prepend (row->col, row->c1 - row->c0, extend);
349	row->c0 -= extend;	378	row->c0 -= extend;
350	}	379	}
351	else if (x >= row->c1)	380	else if (x >= row->c1)
352	{	381	{
353	int extend = x - row->c1 + MAP_EXTEND_X;	382	int extend = x - row->c1 + MAP_EXTEND_X;
354	Append (mapcell, row->col, row->c1 - row->c0, extend);	383	append (row->col, row->c1 - row->c0, extend);
355	row->c1 += extend;	384	row->c1 += extend;
356	}	385	}
357		386
358	return row->col + (x - row->c0);	387	return row->col + (x - row->c0);
359	}	388	}
360		389
361	static mapcell *	390	static mapcell *
362	map_get_cell (DC__Map self, int x, int y)	391	map_get_cell (mapgrid *self, int x, int y)
363	{	392	{
364	return row_get_cell (map_get_row (self, y), x);	393	return row_get_cell (map_get_row (self, y), x);
365	}	394	}
366		395
367	static void	396	static void
368	map_clear (DC__Map self)	397	map_clear (mapgrid *self)
369	{	398	{
370	int r;	399	int r;
371		400
372	for (r = 0; r < self->rows; r++)	401	for (r = 0; r < self->rows; r++)
373	Safefree (self->row[r].col);	402	Safefree (self->row[r].col);
…		…
391	(cell)->flags = 0; \	420	(cell)->flags = 0; \
392	(cell)->player = 0; \	421	(cell)->player = 0; \
393	} while (0)	422	} while (0)
394		423
395	static void	424	static void
396	map_blank (DC__Map self, int x0, int y0, int w, int h)	425	map_blank (mapgrid *self, int x0, int y0, int w, int h)
397	{	426	{
398	int x, y;	427	int x, y;
399	maprow *row;	428	maprow *row;
400	mapcell *cell;	429	mapcell *cell;
401		430
…		…
418	CELL_CLEAR (cell);	447	CELL_CLEAR (cell);
419	}	448	}
420	}	449	}
421	}	450	}
422		451
423	typedef struct {	452	struct smooth_key
		453	{
424	tileid tile;	454	tileid tile;
425	uint8_t x, y, level;	455	uint8_t x, y, level;
426	} smooth_key;	456
		457	bool operator == (const smooth_key &o) const
		458	{
		459	return tile == o.tile && x == o.x && y == o.y && level == o.level;
		460	}
		461	};
		462
		463	typedef ska::flat_hash_map<smooth_key, IV> smooth_hash;
		464
		465	namespace std {
		466	template <>
		467	struct hash<smooth_key>
		468	{
		469	size_t operator () (const smooth_key &v) const
		470	{
		471	return v.tile + (v.x << 8) + (v.y << 16) + (v.level << 24);
		472	}
		473	};
		474	}
427		475
428	static void	476	static void
429	smooth_or_bits (HV hv, smooth_key key, IV bits)	477	smooth_or_bits (smooth_hash &h, smooth_key &key, IV bits)
430	{	478	{
431	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);	479	auto &&it = h.find (key);
432		480
433	if (SvIOK (*sv))	481	if (it == h.end ())
434	SvIV_set (sv, SvIVX (sv) \| bits);	482	h.insert (std::make_pair (key, bits));
435	else	483	else
436	sv_setiv (*sv, bits);	484	it->second \|= bits;
437	}	485	}
438		486
439	static void	487	static void
440	music_finished (void)	488	music_finished (void)
441	{	489	{
…		…
458	ev.code = 1;	506	ev.code = 1;
459	ev.data1 = (void *)(long)channel;	507	ev.data1 = (void *)(long)channel;
460	ev.data2 = 0;	508	ev.data2 = 0;
461		509
462	SDL_PushEvent ((SDL_Event *)&ev);	510	SDL_PushEvent ((SDL_Event *)&ev);
		511	}
		512
		513	// approximately divide by 255
		514	static unsigned int
		515	div255 (unsigned int n)
		516	{
		517	return (n + (n >> 8)) >> 8;
463	}	518	}
464		519
465	static unsigned int	520	static unsigned int
466	minpot (unsigned int n)	521	minpot (unsigned int n)
467	{	522	{
…		…
550		605
551	return mod;	606	return mod;
552	}	607	}
553		608
554	static void	609	static void
555	deliantra_main ()	610	deliantra_main (SV *real_main)
556	{	611	{
557	char *argv[] = { 0 };	612	dSP;
558	call_argv ("::main", G_DISCARD \| G_VOID, argv);	613
		614	PUSHMARK (SP);
		615	call_sv (real_main, G_DISCARD \| G_VOID);
559	}	616	}
560		617
561	#ifdef __MACOSX__	618	#ifdef __MACOSX__
		619	static SV *real_main;
		620
562	/* to due surprising braindamage on the side of SDL design, we	621	/* to due surprising braindamage on the side of SDL design, we
563	* do some mind-boggling hack here: SDL requires a custom main()	622	* do some mind-boggling hack here: SDL requires a custom main()
564	* on OS X, so... we provide one and call the original main(), which,	623	* on OS X, so... we provide one and call the original main(), which,
565	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,	624	* due to shared library magic, calls -lSDLmain's main, not perl's main,
566	* and which calls our main (== SDL_main) back.	625	* and which calls our main (== SDL_main) back.
567	*/	626	*/
568	extern C_LINKAGE int	627	extern C_LINKAGE int
569	main (int argc, char *argv[])	628	main (int argc, char *argv[])
570	{	629	{
571	deliantra_main ();	630	deliantra_main (real_main);
572	}	631	}
573		632
574	#undef main	633	#undef main
575		634
576	extern C_LINKAGE int main (int argc, char *argv[]);	635	extern C_LINKAGE int main (int argc, char *argv[]);
577		636
578	static void	637	static void
579	SDL_braino (void)	638	SDL_main_hack (SV *real_main_)
580	{	639	{
		640	real_main = real_main_;
		641
581	char *argv[] = { "deliantra client", 0 };	642	char *argv[] = { "deliantra client", 0 };
582	(main) (1, argv);	643	(main) (1, argv);
583	}	644	}
584	#else	645	#else
585	static void	646	static void
586	SDL_braino (void)	647	SDL_main_hack (SV *real_main)
587	{	648	{
588	deliantra_main ();	649	deliantra_main (real_main);
589	}	650	}
590	#endif	651	#endif
591		652
592	MODULE = Deliantra::Client PACKAGE = DC	653	MODULE = Deliantra::Client PACKAGE = DC
593		654
…		…
794		855
795	const_iv (FOW_DARKNESS)	856	const_iv (FOW_DARKNESS)
796	# undef const_iv	857	# undef const_iv
797	};	858	};
798		859
799	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	860	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
800	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	861	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
801		862
802	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	863	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
803	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	864	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
804	}	865	}
805		866
…		…
844	#endif	905	#endif
845	}	906	}
846		907
847	char *SDL_GetError ()	908	char *SDL_GetError ()
848		909
849	void SDL_braino ()	910	void SDL_main_hack (SV *real_main)
		911	PROTOTYPE: &
850		912
851	int SDL_Init (U32 flags)	913	int SDL_Init (U32 flags)
852		914
853	int SDL_InitSubSystem (U32 flags)	915	int SDL_InitSubSystem (U32 flags)
854		916
855	void SDL_QuitSubSystem (U32 flags)	917	void SDL_QuitSubSystem (U32 flags)
856		918
857	void SDL_Quit ()	919	void SDL_Quit ()
858		920
859	int SDL_GL_SetAttribute (int attr, int value)	921	int SDL_GL_SetAttribute (int attr, int value)
		922	C_ARGS: (SDL_GLattr)attr, value
860		923
861	int SDL_GL_GetAttribute (int attr)	924	int SDL_GL_GetAttribute (int attr)
862	CODE:	925	CODE:
863	if (SDL_GL_GetAttribute (attr, &RETVAL))	926	if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
864	XSRETURN_UNDEF;	927	XSRETURN_UNDEF;
865	OUTPUT:	928	OUTPUT:
866	RETVAL	929	RETVAL
867		930
868	void	931	void
…		…
923	);	986	);
924		987
925	if (RETVAL)	988	if (RETVAL)
926	{	989	{
927	av_clear (texture_av);	990	av_clear (texture_av);
928
929	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
930	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	991	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
931	#include "glfunc.h"	992	#include "glfunc.h"
932	#undef GL_FUNC	993	#undef GL_FUNC
		994	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		995	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
933	}	996	}
934	}	997	}
935	OUTPUT:	998	OUTPUT:
936	RETVAL	999	RETVAL
		1000
		1001	void
		1002	SDL_WM_SetCaption (const char title, const char icon)
937		1003
938	void	1004	void
939	SDL_GL_SwapBuffers ()	1005	SDL_GL_SwapBuffers ()
940		1006
941	char *	1007	char *
942	SDL_GetKeyName (int sym)	1008	SDL_GetKeyName (int sym)
		1009	C_ARGS: (SDLKey)sym
943		1010
944	int	1011	int
945	SDL_GetAppState ()	1012	SDL_GetAppState ()
946		1013
947	int	1014	int
948	SDL_GetModState ()	1015	SDL_GetModState ()
949		1016
		1017	int
		1018	SDL_WaitEvent ()
		1019	C_ARGS: 0
		1020
950	void	1021	void
		1022	SDL_PumpEvents ()
		1023
		1024	void
951	poll_events ()	1025	peep_events ()
952	PPCODE:	1026	PPCODE:
953	{	1027	{
954	SDL_Event ev;	1028	SDL_Event ev;
955		1029
956	SDL_PumpEvents ();	1030	SDL_PumpEvents ();
…		…
1022		1096
1023	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));	1097	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
1024	}	1098	}
1025	}	1099	}
1026		1100
		1101	char *
		1102	SDL_AudioDriverName ()
		1103	CODE:
		1104	{
		1105	char buf [256];
		1106	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1107	XSRETURN_UNDEF;
		1108
		1109	RETVAL = buf;
		1110	}
		1111	OUTPUT:
		1112	RETVAL
		1113
1027	int	1114	int
1028	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1115	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
1029	POSTCALL:	1116	POSTCALL:
1030	Mix_HookMusicFinished (music_finished);	1117	Mix_HookMusicFinished (music_finished);
1031	Mix_ChannelFinished (channel_finished);	1118	Mix_ChannelFinished (channel_finished);
1032		1119
1033	void	1120	void
1034	Mix_QuerySpec ()	1121	Mix_QuerySpec ()
…		…
1093	add_font (char *file)	1180	add_font (char *file)
1094	CODE:	1181	CODE:
1095	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1182	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1096	OUTPUT:	1183	OUTPUT:
1097	RETVAL	1184	RETVAL
		1185
		1186	void
		1187	IMG_Init (int flags = IMG_INIT_JPG \| IMG_INIT_PNG)
		1188
		1189	# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
		1190	void
		1191	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_OGG)
1098		1192
1099	void	1193	void
1100	load_image_inline (SV *image_)	1194	load_image_inline (SV *image_)
1101	ALIAS:	1195	ALIAS:
1102	load_image_file = 1	1196	load_image_file = 1
…		…
1148		1242
1149	SDL_LockSurface (surface2);	1243	SDL_LockSurface (surface2);
1150	EXTEND (SP, 6);	1244	EXTEND (SP, 6);
1151	PUSHs (sv_2mortal (newSViv (surface2->w)));	1245	PUSHs (sv_2mortal (newSViv (surface2->w)));
1152	PUSHs (sv_2mortal (newSViv (surface2->h)));	1246	PUSHs (sv_2mortal (newSViv (surface2->h)));
1153	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1247	PUSHs (sv_2mortal (newSVpvn ((const char )surface2->pixels, surface2->h surface2->pitch)));
1154	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	1248	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
1155	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1249	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1156	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1250	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
1157	SDL_UnlockSurface (surface2);	1251	SDL_UnlockSurface (surface2);
1158		1252
…		…
1230	MODULE = Deliantra::Client PACKAGE = DC::Font	1324	MODULE = Deliantra::Client PACKAGE = DC::Font
1231		1325
1232	PROTOTYPES: DISABLE	1326	PROTOTYPES: DISABLE
1233		1327
1234	DC::Font	1328	DC::Font
1235	new_from_file (SV class, char path, int id = 0)	1329	new_from_file (SV klass, char path, int id = 0)
1236	CODE:	1330	CODE:
1237	{	1331	{
1238	int count;	1332	int count;
1239	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1333	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1240	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1334	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1269	PROTOTYPE:	1363	PROTOTYPE:
1270	CODE:	1364	CODE:
1271	tc_restore ();	1365	tc_restore ();
1272		1366
1273	DC::Layout	1367	DC::Layout
1274	new (SV *class)	1368	new (SV *klass)
1275	CODE:	1369	CODE:
1276	New (0, RETVAL, 1, struct cf_layout);	1370	RETVAL = new cf_layout;
1277		1371
1278	RETVAL->pl = pango_layout_new (opengl_context);	1372	RETVAL->pl = pango_layout_new (opengl_context);
1279	RETVAL->r = 1.;	1373	RETVAL->r = 1.;
1280	RETVAL->g = 1.;	1374	RETVAL->g = 1.;
1281	RETVAL->b = 1.;	1375	RETVAL->b = 1.;
1282	RETVAL->a = 1.;	1376	RETVAL->a = 1.;
1283	RETVAL->base_height = MIN_FONT_HEIGHT;	1377	RETVAL->base_height = MIN_FONT_HEIGHT;
1284	RETVAL->font = 0;	1378	RETVAL->font = 0;
1285	RETVAL->rc = rc_alloc ();
1286		1379
1287	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1380	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1288	layout_update_font (RETVAL);	1381	layout_update_font (RETVAL);
1289	OUTPUT:	1382	OUTPUT:
1290	RETVAL	1383	RETVAL
1291		1384
1292	void	1385	void
1293	DESTROY (DC::Layout self)	1386	DESTROY (DC::Layout self)
1294	CODE:	1387	CODE:
1295	g_object_unref (self->pl);	1388	g_object_unref (self->pl);
1296	rc_free (self->rc);
1297	Safefree (self);	1389	delete self;
1298		1390
1299	void	1391	void
1300	set_text (DC::Layout self, SV *text_)	1392	set_text (DC::Layout self, SV *text_)
1301	CODE:	1393	CODE:
1302	{	1394	{
…		…
1428		1520
1429	void	1521	void
1430	set_height (DC::Layout self, int base_height)	1522	set_height (DC::Layout self, int base_height)
1431	CODE:	1523	CODE:
1432	if (self->base_height != base_height)	1524	if (self->base_height != base_height)
1433	{	1525	{
1434	self->base_height = base_height;	1526	self->base_height = base_height;
1435	layout_update_font (self);	1527	layout_update_font (self);
1436	}	1528	}
1437		1529
1438	void	1530	void
…		…
1556	}	1648	}
1557		1649
1558	void	1650	void
1559	render (DC::Layout self, float x, float y, int flags = 0)	1651	render (DC::Layout self, float x, float y, int flags = 0)
1560	CODE:	1652	CODE:
1561	rc_clear (self->rc);	1653	self->rc.clear ();
1562	pango_opengl_render_layout_subpixel (	1654	pango_opengl_render_layout_subpixel (
1563	self->pl,	1655	self->pl,
1564	self->rc,	1656	&self->rc,
1565	x * PANGO_SCALE, y * PANGO_SCALE,	1657	x * PANGO_SCALE, y * PANGO_SCALE,
1566	self->r, self->g, self->b, self->a,	1658	self->r, self->g, self->b, self->a,
1567	flags	1659	flags
1568	);	1660	);
1569	// we assume that context_change actually clears/frees stuff	1661	// we assume that context_change actually clears/frees stuff
…		…
1580	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	1672	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
1581	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);	1673	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
1582	glEnable (GL_ALPHA_TEST);	1674	glEnable (GL_ALPHA_TEST);
1583	glAlphaFunc (GL_GREATER, 7.f / 255.f);	1675	glAlphaFunc (GL_GREATER, 7.f / 255.f);
1584		1676
1585	rc_draw (self->rc);	1677	self->rc.draw ();
1586		1678
1587	glDisable (GL_ALPHA_TEST);	1679	glDisable (GL_ALPHA_TEST);
1588	glDisable (GL_BLEND);	1680	glDisable (GL_BLEND);
1589	glDisable (GL_TEXTURE_2D);	1681	glDisable (GL_TEXTURE_2D);
1590	}	1682	}
…		…
1670	void	1762	void
1671	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)	1763	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)
1672	PROTOTYPE: @	1764	PROTOTYPE: @
1673	CODE:	1765	CODE:
1674	{	1766	{
		1767	glEnable (GL_BLEND);
		1768	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1675	glEnable (GL_TEXTURE_2D);	1769	glEnable (GL_TEXTURE_2D);
1676	glEnable (GL_BLEND);
1677	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1678	glBindTexture (GL_TEXTURE_2D, name1);	1770	glBindTexture (GL_TEXTURE_2D, name1);
1679		1771
1680	glColor3f (intensity, intensity, intensity);	1772	glColor3f (intensity, intensity, intensity);
1681	glPushMatrix ();	1773	glPushMatrix ();
1682	glScalef (1./3, 1./3, 1.);	1774	glScalef (1./3, 1./3, 1.);
…		…
1697	glBindTexture (GL_TEXTURE_2D, name2);	1789	glBindTexture (GL_TEXTURE_2D, name2);
1698	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);	1790	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
1699		1791
1700	/* rgb == rgb(glcolor) */	1792	/* rgb == rgb(glcolor) */
1701	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);	1793	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
1702	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_CONSTANT);	1794	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
1703	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);	1795	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
1704		1796
1705	/* alpha = interpolate t0, t1 by env_alpha */	1797	/* alpha = interpolate t0, t1 by env_alpha */
1706	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);	1798	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
1707		1799
…		…
1802	MODULE = Deliantra::Client PACKAGE = DC::Map	1894	MODULE = Deliantra::Client PACKAGE = DC::Map
1803		1895
1804	PROTOTYPES: DISABLE	1896	PROTOTYPES: DISABLE
1805		1897
1806	DC::Map	1898	DC::Map
1807	new (SV *class)	1899	new (SV *klass)
1808	CODE:	1900	CODE:
1809	New (0, RETVAL, 1, struct map);	1901	New (0, RETVAL, 1, mapgrid);
1810	RETVAL->x = 0;	1902	RETVAL->x = 0;
1811	RETVAL->y = 0;	1903	RETVAL->y = 0;
1812	RETVAL->w = 0;	1904	RETVAL->w = 0;
1813	RETVAL->h = 0;	1905	RETVAL->h = 0;
1814	RETVAL->ox = 0;	1906	RETVAL->ox = 0;
…		…
1851		1943
1852	void	1944	void
1853	set_smooth (DC::Map self, int face, int smooth, int level)	1945	set_smooth (DC::Map self, int face, int smooth, int level)
1854	CODE:	1946	CODE:
1855	{	1947	{
1856	tileid texid;	1948	tileid texid;
1857	maptex *tex;	1949	maptex *tex;
1858		1950
1859	if (face < 0 \|\| face >= self->faces)	1951	if (face < 0 \|\| face >= self->faces)
1860	return;	1952	return;
1861		1953
1862	if (smooth < 0 \|\| smooth >= self->faces)	1954	if (smooth < 0 \|\| smooth >= self->faces)
1863	return;	1955	return;
1864		1956
1865	texid = self->face2tile [face];	1957	texid = self->face2tile [face];
1866		1958
1867	if (!texid)	1959	if (!texid)
1868	return;	1960	return;
1869		1961
1870	tex = self->tex + texid;	1962	tex = self->tex + texid;
…		…
1903	}	1995	}
1904		1996
1905	void	1997	void
1906	expire_textures (DC::Map self, int texid, int count)	1998	expire_textures (DC::Map self, int texid, int count)
1907	PPCODE:	1999	PPCODE:
1908	for (; texid < self->texs && count; ++texid, --count)	2000	for (; texid < self->texs && count; ++texid, --count)
1909	{	2001	{
1910	maptex *tex = self->tex + texid;	2002	maptex *tex = self->tex + texid;
1911		2003
1912	if (tex->name)	2004	if (tex->name)
1913	{	2005	{
…		…
1960	self->ox += dx; self->x += dx;	2052	self->ox += dx; self->x += dx;
1961	self->oy += dy; self->y += dy;	2053	self->oy += dy; self->y += dy;
1962		2054
1963	while (self->y < 0)	2055	while (self->y < 0)
1964	{	2056	{
1965	Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y);	2057	prepend (self->row, self->rows, MAP_EXTEND_Y);
1966		2058
1967	self->rows += MAP_EXTEND_Y;	2059	self->rows += MAP_EXTEND_Y;
1968	self->y += MAP_EXTEND_Y;	2060	self->y += MAP_EXTEND_Y;
1969	}	2061	}
1970	}	2062	}
1971		2063
1972	SV *	2064	SV *
1973	map1a_update (DC::Map self, SV *data_, int extmap)	2065	map1a_update (DC::Map self, SV *data_)
1974	CODE:	2066	CODE:
1975	{	2067	{
1976	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2068	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1977	uint8_t data_end = (uint8_t )SvEND (data_);	2069	uint8_t data_end = (uint8_t )SvEND (data_);
1978	mapcell *cell;	2070	mapcell *cell;
…		…
1999		2091
2000	//TODO: don't trust server data to be in-range(!)	2092	//TODO: don't trust server data to be in-range(!)
2001		2093
2002	if (flags & 8)	2094	if (flags & 8)
2003	{	2095	{
		2096	uint8_t ext, cmd;
		2097
2004	if (extmap)	2098	do
2005	{	2099	{
2006	uint8_t ext, cmd;	2100	ext = *data++;
		2101	cmd = ext & 0x7f;
2007		2102
2008	do	2103	if (cmd < 4)
		2104	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
		2105	else if (cmd == 5) // health
2009	{	2106	{
2010	ext = *data++;
2011	cmd = ext & 0x7f;
2012
2013	if (cmd < 4)
2014	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
2015	else if (cmd == 5) // health
2016	{
2017	cell->stat_width = 1;	2107	cell->stat_width = 1;
2018	cell->stat_hp = *data++;	2108	cell->stat_hp = *data++;
2019	}
2020	else if (cmd == 6) // monster width
2021	cell->stat_width = *data++ + 1;
2022	else if (cmd == 0x47)
2023	{
2024	if (*data == 1) cell->player = data [1];
2025	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
2026	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
2027	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
2028
2029	data += *data + 1;
2030	}
2031	else if (cmd == 8) // cell flags
2032	cell->flags = *data++;
2033	else if (ext & 0x40) // unknown, multibyte => skip
2034	data += *data + 1;
2035	else
2036	data++;
2037	}	2109	}
2038	while (ext & 0x80);	2110	else if (cmd == 6) // monster width
		2111	cell->stat_width = *data++ + 1;
		2112	else if (cmd == 0x47)
		2113	{
		2114	if (*data == 1) cell->player = data [1];
		2115	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2116	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2117	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
		2118
		2119	data += *data + 1;
		2120	}
		2121	else if (cmd == 8) // cell flags
		2122	cell->flags = *data++;
		2123	else if (ext & 0x40) // unknown, multibyte => skip
		2124	data += *data + 1;
		2125	else
		2126	data++;
2039	}	2127	}
2040	else	2128	while (ext & 0x80);
2041	cell->darkness = *data++ + 1;
2042	}	2129	}
2043		2130
2044	for (z = 0; z <= 2; ++z)	2131	for (z = 0; z <= 2; ++z)
2045	if (flags & (4 >> z))	2132	if (flags & (4 >> z))
2046	{	2133	{
…		…
2094	? self->row + y	2181	? self->row + y
2095	: 0;	2182	: 0;
2096		2183
2097	for (x = x0; x < x1; x++)	2184	for (x = x0; x < x1; x++)
2098	{	2185	{
2099	int r = 32, g = 32, b = 32, a = 192;	2186	unsigned int r = 32, g = 32, b = 32, a = 192;
2100		2187
2101	if (row && row->c0 <= x && x < row->c1)	2188	if (row && row->c0 <= x && x < row->c1)
2102	{	2189	{
2103	mapcell *cell = row->col + (x - row->c0);	2190	mapcell *cell = row->col + (x - row->c0);
2104		2191
…		…
2106	{	2193	{
2107	maptex tex = self->tex [cell->tile [z]];	2194	maptex tex = self->tex [cell->tile [z]];
2108	int a0 = 255 - tex.a;	2195	int a0 = 255 - tex.a;
2109	int a1 = tex.a;	2196	int a1 = tex.a;
2110		2197
2111	r = (r * a0 + tex.r * a1) / 255;	2198	r = div255 (r * a0 + tex.r * a1);
2112	g = (g * a0 + tex.g * a1) / 255;	2199	g = div255 (g * a0 + tex.g * a1);
2113	b = (b * a0 + tex.b * a1) / 255;	2200	b = div255 (b * a0 + tex.b * a1);
2114	a = (a * a0 + tex.a * a1) / 255;	2201	a = div255 (a * a0 + tex.a * a1);
2115	}	2202	}
2116	}	2203	}
2117		2204
2118	*map++ = (r )	2205	*map++ = (r )
2119	\| (g << 8)	2206	\| (g << 8)
2120	\| (b << 16)	2207	\| (b << 16)
2121	\| (a << 24);	2208	\| (a << 24);
2122	}	2209	}
2123	}	2210	}
2124		2211
2125	RETVAL = map_sv;	2212	RETVAL = map_sv;
2126	}	2213	}
2127	OUTPUT:	2214	OUTPUT:
2128	RETVAL	2215	RETVAL
2129		2216
2130	void	2217	void
2131	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)	2218	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)
2132	CODE:	2219	CODE:
2133	{	2220	{
2134	int x, y, z;	2221	int x, y, z;
2135		2222
2136	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
2137	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
2138	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	2223	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k), also, static!
2139	smooth_key skey;
2140	int pl_x, pl_y;	2224	int pl_x, pl_y;
2141	maptex pl_tex;	2225	maptex pl_tex;
2142	rc_t *rc = rc_alloc ();	2226	rc_t rc;
2143	rc_t *rc_ov = rc_alloc ();	2227	rc_t rc_ov;
2144	rc_key_t key;	2228	rc_key_t key;
2145	rc_array_t *arr;	2229	rc_t::array_t *arr;
2146		2230
2147	pl_tex.name = 0;	2231	pl_tex.name = 0;
2148		2232
2149	// that's current max. sorry.	2233	// that's current max. sorry.
2150	if (sw > 255) sw = 255;	2234	if (sw > 255) sw = 255;
2151	if (sh > 255) sh = 255;	2235	if (sh > 255) sh = 255;
2152
2153	// clear key, in case of extra padding
2154	memset (&skey, 0, sizeof (skey));
2155		2236
2156	memset (&key, 0, sizeof (key));	2237	memset (&key, 0, sizeof (key));
2157	key.r = 255;	2238	key.r = 255;
2158	key.g = 255;	2239	key.g = 255;
2159	key.b = 255;	2240	key.b = 255;
…		…
2165	my += self->y;	2246	my += self->y;
2166		2247
2167	// first pass: determine smooth_max	2248	// first pass: determine smooth_max
2168	// rather ugly, if you ask me	2249	// rather ugly, if you ask me
2169	// could also be stored inside mapcell and updated on change	2250	// could also be stored inside mapcell and updated on change
2170	memset (smooth_max, 0, sizeof (smooth_max));	2251	memset (smooth_max, 0, sizeof (smooth_max[0]) * (sh + 1));
2171		2252
2172	for (y = 0; y < sh; y++)	2253	for (y = 0; y < sh; y++)
2173	if (0 <= y + my && y + my < self->rows)	2254	if (0 <= y + my && y + my < self->rows)
2174	{	2255	{
2175	maprow *row = self->row + (y + my);	2256	maprow *row = self->row + (y + my);
…		…
2190	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2271	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2191	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2272	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
2192		2273
2193	for (z = 0; z <= 2; z++)	2274	for (z = 0; z <= 2; z++)
2194	{	2275	{
2195	memset (smooth_level, 0, sizeof (smooth_level));	2276	std::bitset<256> smooth_level; // one bit for every possible smooth level
		2277	smooth_key skey;
		2278	smooth_hash smooth;
2196	key.texname = -1;	2279	key.texname = -1;
2197		2280
2198	for (y = 0; y < sh; y++)	2281	for (y = 0; y < sh; y++)
2199	if (0 <= y + my && y + my < self->rows)	2282	if (0 <= y + my && y + my < self->rows)
2200	{	2283	{
…		…
2217		2300
2218	if (!tex.name)	2301	if (!tex.name)
2219	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */	2302	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
2220		2303
2221	key.texname = tex.name;	2304	key.texname = tex.name;
2222	arr = rc_array (rc, &key);	2305	arr = &rc.array (key);
2223	}	2306	}
2224		2307
2225	px = (x + 1) * T - tex.w;	2308	px = (x + 1) * Th - tex.w;
2226	py = (y + 1) * T - tex.h;	2309	py = (y + 1) * Tw - tex.h;
2227		2310
2228	if (expect_false (cell->player == player) && expect_false (z == 2))	2311	if (expect_false (cell->player == player) && expect_false (z == 2))
2229	{	2312	{
2230	pl_x = px;	2313	pl_x = px;
2231	pl_y = py;	2314	pl_y = py;
2232	pl_tex = tex;	2315	pl_tex = tex;
2233	continue;	2316	continue;
2234	}	2317	}
2235		2318
2236	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2319	arr->t2f_v3f (0 , 0 , px , py , 0);
2237	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2320	arr->t2f_v3f (0 , tex.t, px , py + tex.h, 0);
2238	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2321	arr->t2f_v3f (tex.s, tex.t, px + tex.w, py + tex.h, 0);
2239	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2322	arr->t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2240		2323
2241	// update smooth hash	2324	// update smooth hash
2242	if (tex.smoothtile)	2325	if (tex.smoothtile)
2243	{	2326	{
2244	skey.tile = tex.smoothtile;	2327	skey.tile = tex.smoothtile;
2245	skey.level = tex.smoothlevel;	2328	skey.level = tex.smoothlevel;
2246		2329
2247	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);	2330	smooth_level[tex.smoothlevel] = 1;
2248		2331
2249	// add bits to current tile and all neighbours. skey.x\|y is	2332	// add bits to current tile and all neighbours. skey.x\|y is
2250	// shifted +1\|+1 so we always stay positive.	2333	// shifted +1\|+1 so we always stay positive.
2251		2334
2252	// bits is ___n cccc CCCC bbbb	2335	// bits is ___n cccc CCCC bbbb
…		…
2260		2343
2261	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··	2344	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
2262	// ·· ·· ·┏ ┓·	2345	// ·· ·· ·┏ ┓·
2263		2346
2264	// full tile	2347	// full tile
2265	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);	2348	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x1000);
2266		2349
2267	// borders	2350	// borders
2268	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);	2351	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0091);
2269	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);	2352	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0032);
2270	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);	2353	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0064);
2271	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);	2354	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, skey, 0x00c8);
2272		2355
2273	// corners	2356	// corners
2274	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2357	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0100);
2275	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2358	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0200);
2276	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2359	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, skey, 0x0400);
2277	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2360	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, skey, 0x0800);
2278	}	2361	}
2279	}	2362	}
2280		2363
2281	if (expect_false (z == 2) && expect_false (cell->flags))	2364	if (expect_false (z == 2) && expect_false (cell->flags))
2282	{	2365	{
2283	// overlays such as the speech bubble, probably more to come	2366	// overlays such as the speech bubble, probably more to come
2284	if (cell->flags & 1)	2367	if (cell->flags & 1)
2285	{	2368	{
2286	rc_key_t key_ov = key;	2369	rc_key_t key_ov = key;
2287	maptex tex = self->tex [TEXID_SPEECH];	2370	maptex tex = self->tex[TEXID_SPEECH];
2288	rc_array_t *arr;
2289	int px = x * T + T * 2 / 32;	2371	int px = x * Tw + Tw * 2 / 32;
2290	int py = y * T - T * 6 / 32;	2372	int py = y * Th - Th * 6 / 32;
2291		2373
2292	key_ov.texname = tex.name;	2374	key_ov.texname = tex.name;
2293	arr = rc_array (rc_ov, &key_ov);	2375	rc_t::array_t &arr = rc_ov.array (key_ov);
2294		2376
2295	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2377	arr.t2f_v3f (0 , 0 , px , py , 0);
2296	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);	2378	arr.t2f_v3f (0 , tex.t, px , py + Th, 0);
2297	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);	2379	arr.t2f_v3f (tex.s, tex.t, px + Tw, py + Th, 0);
2298	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);	2380	arr.t2f_v3f (tex.s, 0 , px + Tw, py , 0);
2299	}	2381	}
2300	}	2382	}
2301	}	2383	}
2302	}	2384	}
2303		2385
2304	rc_draw (rc);	2386	rc.draw ();
2305	rc_clear (rc);	2387	rc.clear ();
2306		2388
2307	// go through all smoothlevels, lowest to highest, then draw.	2389	// go through all smoothlevels, lowest to highest, then draw.
2308	// this is basically counting sort	2390	// this is basically counting sort
2309	{	2391	{
2310	int w, b;	2392	int w, b;
2311		2393
2312	glEnable (GL_TEXTURE_2D);	2394	glEnable (GL_TEXTURE_2D);
2313	glBegin (GL_QUADS);	2395	glBegin (GL_QUADS);
2314	for (w = 0; w < 256 / 32; ++w)	2396	for (int level = 0; level < smooth_level.size (); ++level)
		2397	if (smooth_level[level])
		2398	for (auto &&it = smooth.begin (); it != smooth.end (); ++it)
2315	{	2399	{
2316	uint32_t smask = smooth_level [w];	2400	smooth_key &skey = it->first;
2317	if (smask)	2401	IV bits = it->second;
2318	for (b = 0; b < 32; ++b)	2402
2319	if (smask & (((uint32_t)1) << b))	2403	if (!(bits & 0x1000)
		2404	&& skey.level == level
		2405	&& level > smooth_max [skey.x][skey.y])
2320	{	2406	{
2321	int level = (w << 5) \| b;	2407	maptex tex = self->tex [skey.tile];
		2408	int px = (((int)skey.x) - 1) * Tw;
		2409	int py = (((int)skey.y) - 1) * Th;
		2410	int border = bits & 15;
		2411	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		2412	float dx = tex.s * .0625f; // 16 images/row
		2413	float dy = tex.t * .5f ; // 2 images/column
		2414
2322	HE *he;	2415	if (tex.name)
2323
2324	hv_iterinit (smooth);
2325	while ((he = hv_iternext (smooth)))
2326	{	2416	{
2327	smooth_key skey = (smooth_key )HeKEY (he);	2417	// this time avoiding texture state changes
2328	IV bits = SvIVX (HeVAL (he));	2418	// save gobs of state changes.
2329		2419	if (key.texname != tex.name)
2330	if (!(bits & 0x1000)
2331	&& skey->level == level
2332	&& level > smooth_max [skey->x][skey->y])
2333	{	2420	{
2334	maptex tex = self->tex [skey->tile];
2335	int px = (((int)skey->x) - 1) * T;
2336	int py = (((int)skey->y) - 1) * T;
2337	int border = bits & 15;
2338	int corner = (bits >> 8) & ~(bits >> 4) & 15;
2339	float dx = tex.s * .0625f; // 16 images/row
2340	float dy = tex.t * .5f ; // 2 images/column
2341
2342	if (tex.name)
2343	{
2344	// this time avoiding texture state changes
2345	// save gobs of state changes.
2346	if (key.texname != tex.name)
2347	{
2348	self->tex [skey->tile].unused = 0;	2421	self->tex [skey.tile].unused = 0;
2349		2422
2350	glEnd ();	2423	glEnd ();
2351	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2424	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2352	glBegin (GL_QUADS);	2425	glBegin (GL_QUADS);
2353	}	2426	}
2354		2427
2355	if (border)	2428	if (border)
2356	{	2429	{
2357	float ox = border * dx;	2430	float ox = border * dx;
2358		2431
2359	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2432	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2360	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2433	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2361	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2434	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2362	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2435	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2363	}	2436	}
2364		2437
2365	if (corner)	2438	if (corner)
2366	{	2439	{
2367	float ox = corner * dx;	2440	float ox = corner * dx;
2368		2441
2369	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2442	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2370	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2443	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2371	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2444	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2372	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2445	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2373	}
2374	}
2375	}	2446	}
2376	}	2447	}
2377	}	2448	}
2378	}	2449	}
2379		2450
2380	glEnd ();	2451	glEnd ();
2381	glDisable (GL_TEXTURE_2D);	2452	glDisable (GL_TEXTURE_2D);
2382	key.texname = -1;	2453	key.texname = -1;
2383	}	2454	}
2384
2385	hv_clear (smooth);
2386	}	2455	}
2387		2456
2388	if (pl_tex.name)	2457	if (pl_tex.name)
2389	{	2458	{
2390	maptex tex = pl_tex;	2459	maptex tex = pl_tex;
2391	int px = pl_x + sdx;	2460	int px = pl_x + sdx;
2392	int py = pl_y + sdy;	2461	int py = pl_y + sdy;
2393		2462
2394	key.texname = tex.name;	2463	key.texname = tex.name;
2395	arr = rc_array (rc, &key);	2464	rc_t::array_t &arr = rc.array (key);
2396		2465
2397	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2466	arr.t2f_v3f (0 , 0 , px , py , 0);
2398	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2467	arr.t2f_v3f (0 , tex.t, px , py + tex.h, 0);
2399	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2468	arr.t2f_v3f (tex.s, tex.t, px + tex.w, py + tex.h, 0);
2400	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2469	arr.t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2401		2470
2402	rc_draw (rc);	2471	rc.draw ();
2403	}	2472	}
2404		2473
2405	rc_draw (rc_ov);	2474	rc_ov.draw ();
2406	rc_clear (rc_ov);	2475	rc_ov.clear ();
2407		2476
2408	glDisable (GL_BLEND);	2477	glDisable (GL_BLEND);
2409	rc_free (rc);
2410	rc_free (rc_ov);
2411		2478
2412	// top layer: overlays such as the health bar	2479	// top layer: overlays such as the health bar
2413	for (y = 0; y < sh; y++)	2480	for (y = 0; y < sh; y++)
2414	if (0 <= y + my && y + my < self->rows)	2481	if (0 <= y + my && y + my < self->rows)
2415	{	2482	{
…		…
2418	for (x = 0; x < sw; x++)	2485	for (x = 0; x < sw; x++)
2419	if (row->c0 <= x + mx && x + mx < row->c1)	2486	if (row->c0 <= x + mx && x + mx < row->c1)
2420	{	2487	{
2421	mapcell *cell = row->col + (x + mx - row->c0);	2488	mapcell *cell = row->col + (x + mx - row->c0);
2422		2489
2423	int px = x * T;	2490	int px = x * Tw;
2424	int py = y * T;	2491	int py = y * Th;
2425		2492
2426	if (expect_false (cell->player == player))	2493	if (expect_false (cell->player == player))
2427	{	2494	{
2428	px += sdx;	2495	px += sdx;
2429	py += sdy;	2496	py += sdy;
2430	}	2497	}
2431		2498
2432	if (cell->stat_hp)	2499	if (cell->stat_hp)
2433	{	2500	{
2434	int width = cell->stat_width * T;	2501	int width = cell->stat_width * Tw;
2435	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2502	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2436		2503
2437	glColor3ub (0, 0, 0);	2504	glColor3ub (0, 0, 0);
2438	glRectf (px + 1, py - thick - 2,	2505	glRectf (px + 1, py - thick - 2,
2439	px + width - 1, py);	2506	px + width - 1, py);
2440		2507
…		…
2520	int x, y;	2587	int x, y;
2521	int sw1 = sw + 2;	2588	int sw1 = sw + 2;
2522	int sh1 = sh + 2;	2589	int sh1 = sh + 2;
2523	int sh3 = sh * 3;	2590	int sh3 = sh * 3;
2524	int sw3 = sw * 3;	2591	int sw3 = sw * 3;
2525	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2526	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));	2592	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
2527	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);	2593	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
		2594	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
		2595	memset (darkness1, 0, sw1*sh1);
2528		2596
2529	SvPOK_only (darkness3_sv);	2597	SvPOK_only (darkness3_sv);
2530	SvCUR_set (darkness3_sv, sw3 * sh3);	2598	SvCUR_set (darkness3_sv, sw3 * sh3);
2531		2599
2532	mx += self->x - 1;	2600	mx += self->x - 1;
…		…
2658	else	2726	else
2659	*data++ = 0;	2727	*data++ = 0;
2660	}	2728	}
2661	}	2729	}
2662		2730
2663	/* if size is wh + 5 then no data has been found /	2731	/* if size is wh + 5 then no data has been found /
2664	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)	2732	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
2665	{	2733	{
2666	SvPOK_only (data_sv);	2734	SvPOK_only (data_sv);
2667	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2735	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2668	}	2736	}
2669		2737
2670	RETVAL = data_sv;	2738	RETVAL = data_sv;
2671	}	2739	}
2672	OUTPUT:	2740	OUTPUT:
2673	RETVAL	2741	RETVAL
2674		2742
2675	void	2743	void
…		…
2682	STRLEN len;	2750	STRLEN len;
2683	uint8_t data, end;	2751	uint8_t data, end;
2684		2752
2685	len = SvLEN (data_sv);	2753	len = SvLEN (data_sv);
2686	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more	2754	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2687	data = SvPVbyte_nolen (data_sv);	2755	data = (uint8_t *)SvPVbyte_nolen (data_sv);
2688	end = data + len + 8;	2756	end = data + len + 8;
2689		2757
2690	if (len < 5)	2758	if (len < 5)
2691	XSRETURN_EMPTY;	2759	XSRETURN_EMPTY;
2692		2760
…		…
2753	}	2821	}
2754		2822
2755	MODULE = Deliantra::Client PACKAGE = DC::RW	2823	MODULE = Deliantra::Client PACKAGE = DC::RW
2756		2824
2757	DC::RW	2825	DC::RW
2758	new (SV class, SV data_sv)	2826	new (SV klass, SV data_sv)
2759	CODE:	2827	CODE:
2760	{	2828	{
2761	STRLEN datalen;	2829	STRLEN datalen;
2762	char *data = SvPVbyte (data_sv, datalen);	2830	char *data = SvPVbyte (data_sv, datalen);
2763		2831
…		…
2765	}	2833	}
2766	OUTPUT:	2834	OUTPUT:
2767	RETVAL	2835	RETVAL
2768		2836
2769	DC::RW	2837	DC::RW
2770	new_from_file (SV class, const char path, const char *mode = "rb")	2838	new_from_file (SV klass, const char path, const char *mode = "rb")
2771	CODE:	2839	CODE:
2772	RETVAL = SDL_RWFromFile (path, mode);	2840	RETVAL = SDL_RWFromFile (path, mode);
2773	OUTPUT:	2841	OUTPUT:
2774	RETVAL	2842	RETVAL
2775		2843
…		…
2793	if (RETVAL < 0)	2861	if (RETVAL < 0)
2794	{	2862	{
2795	RETVAL = Mix_GroupOldest (-1);	2863	RETVAL = Mix_GroupOldest (-1);
2796		2864
2797	if (RETVAL < 0)	2865	if (RETVAL < 0)
		2866	{
		2867	// happens sometimes, maybe it just stopped playing(?)
		2868	RETVAL = Mix_GroupAvailable (-1);
		2869
		2870	if (RETVAL < 0)
2798	XSRETURN_UNDEF;	2871	XSRETURN_UNDEF;
2799		2872	}
		2873	else
2800	Mix_HaltChannel (RETVAL);	2874	Mix_HaltChannel (RETVAL);
2801	}	2875	}
2802		2876
2803	Mix_UnregisterAllEffects (RETVAL);	2877	Mix_UnregisterAllEffects (RETVAL);
2804	Mix_Volume (RETVAL, 128);	2878	Mix_Volume (RETVAL, 128);
2805	}	2879	}
…		…
2865		2939
2866	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2940	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2867		2941
2868	PROTOTYPES: DISABLE	2942	PROTOTYPES: DISABLE
2869		2943
		2944	void
		2945	decoders ()
		2946	PPCODE:
		2947	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2948	int i, num = Mix_GetNumChunkDecoders ();
		2949	EXTEND (SP, num);
		2950	for (i = 0; i < num; ++i)
		2951	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2952	#else
		2953	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2954	#endif
		2955
2870	DC::MixChunk	2956	DC::MixChunk
2871	new (SV *class, DC::RW rwops)	2957	new (SV *klass, DC::RW rwops)
2872	CODE:	2958	CODE:
2873	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2959	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2874	OUTPUT:	2960	OUTPUT:
2875	RETVAL	2961	RETVAL
2876		2962
…		…
2906	OUTPUT:	2992	OUTPUT:
2907	RETVAL	2993	RETVAL
2908		2994
2909	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	2995	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2910		2996
		2997	void
		2998	decoders ()
		2999	PPCODE:
		3000	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		3001	int i, num = Mix_GetNumMusicDecoders ();
		3002	EXTEND (SP, num);
		3003	for (i = 0; i < num; ++i)
		3004	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		3005	#else
		3006	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		3007	#endif
		3008
2911	int	3009	int
2912	volume (int volume = -1)	3010	volume (int volume = -1)
2913	PROTOTYPE: ;$	3011	PROTOTYPE: ;$
2914	CODE:	3012	CODE:
2915	if (items > 0)	3013	if (items > 0)
…		…
2926	void	3024	void
2927	halt ()	3025	halt ()
2928	CODE:	3026	CODE:
2929	Mix_HaltMusic ();	3027	Mix_HaltMusic ();
2930		3028
		3029	int
		3030	playing ()
		3031	CODE:
		3032	RETVAL = Mix_PlayingMusic ();
		3033	OUTPUT:
		3034	RETVAL
		3035
2931	DC::MixMusic	3036	DC::MixMusic
2932	new (SV *class, DC::RW rwops)	3037	new (SV *klass, DC::RW rwops)
2933	CODE:	3038	CODE:
2934	RETVAL = Mix_LoadMUS_RW (rwops);	3039	RETVAL = Mix_LoadMUS_RW (rwops);
2935	OUTPUT:	3040	OUTPUT:
2936	RETVAL	3041	RETVAL
2937		3042
…		…
3074	const_iv (GL_FUNC_SUBTRACT),	3179	const_iv (GL_FUNC_SUBTRACT),
3075	const_iv (GL_FUNC_REVERSE_SUBTRACT),	3180	const_iv (GL_FUNC_REVERSE_SUBTRACT),
3076	# undef const_iv	3181	# undef const_iv
3077	};	3182	};
3078		3183
3079	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3184	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
3080	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3185	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
3081		3186
3082	texture_av = newAV ();	3187	texture_av = newAV ();
3083	AvREAL_off (texture_av);	3188	AvREAL_off (texture_av);
3084	}	3189	}
3085		3190
…		…
3090	gl.BlendFuncSeparateEXT = 0;	3195	gl.BlendFuncSeparateEXT = 0;
3091		3196
3092	void	3197	void
3093	apple_nvidia_bug (int enable)	3198	apple_nvidia_bug (int enable)
3094		3199
3095	char *	3200	const char *
3096	gl_vendor ()	3201	gl_vendor ()
3097	CODE:	3202	CODE:
3098	RETVAL = (char *)glGetString (GL_VENDOR);	3203	RETVAL = (const char *)glGetString (GL_VENDOR);
3099	OUTPUT:	3204	OUTPUT:
3100	RETVAL	3205	RETVAL
3101		3206
3102	char *	3207	const char *
3103	gl_version ()	3208	gl_version ()
3104	CODE:	3209	CODE:
3105	RETVAL = (char *)glGetString (GL_VERSION);	3210	RETVAL = (const char *)glGetString (GL_VERSION);
3106	OUTPUT:	3211	OUTPUT:
3107	RETVAL	3212	RETVAL
3108		3213
3109	char *	3214	const char *
3110	gl_extensions ()	3215	gl_extensions ()
3111	CODE:	3216	CODE:
3112	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3217	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
3113	OUTPUT:	3218	OUTPUT:
3114	RETVAL	3219	RETVAL
3115		3220
3116	const char *glGetString (GLenum pname)	3221	const char *glGetString (GLenum pname)
		3222	CODE:
		3223	RETVAL = (const char *)glGetString (pname);
		3224	OUTPUT:
		3225	RETVAL
3117		3226
3118	GLint glGetInteger (GLenum pname)	3227	GLint glGetInteger (GLenum pname)
3119	CODE:	3228	CODE:
3120	glGetIntegerv (pname, &RETVAL);	3229	glGetIntegerv (pname, &RETVAL);
3121	OUTPUT:	3230	OUTPUT:
…		…
3128	RETVAL	3237	RETVAL
3129		3238
3130	int glGetError ()	3239	int glGetError ()
3131		3240
3132	void glFinish ()	3241	void glFinish ()
		3242
		3243	void glFlush ()
3133		3244
3134	void glClear (int mask)	3245	void glClear (int mask)
3135		3246
3136	void glClearColor (float r, float g, float b, float a = 1.0)	3247	void glClearColor (float r, float g, float b, float a = 1.0)
3137	PROTOTYPE: @	3248	PROTOTYPE: @
…		…
3322		3433
3323	void	3434	void
3324	find_widget (SV *self, NV x, NV y)	3435	find_widget (SV *self, NV x, NV y)
3325	PPCODE:	3436	PPCODE:
3326	{	3437	{
3327	if (within_widget (self, x, y))	3438	if (within_widget (self, x, y))
3328	XPUSHs (self);	3439	XPUSHs (self);
3329	}	3440	}
3330		3441
3331	BOOT:	3442	BOOT:
3332	{	3443	{
…		…
3340		3451
3341	void	3452	void
3342	draw (SV *self)	3453	draw (SV *self)
3343	CODE:	3454	CODE:
3344	{	3455	{
3345	HV *hv;	3456	HV *hv;
3346	SV **svp;	3457	SV **svp;
3347	NV x, y, w, h;	3458	NV x, y, w, h;
3348	SV *draw_x_sv = GvSV (draw_x_gv);	3459	SV *draw_x_sv = GvSV (draw_x_gv);
3349	SV *draw_y_sv = GvSV (draw_y_gv);	3460	SV *draw_y_sv = GvSV (draw_y_gv);
3350	SV *draw_w_sv = GvSV (draw_w_gv);	3461	SV *draw_w_sv = GvSV (draw_w_gv);
3351	SV *draw_h_sv = GvSV (draw_h_gv);	3462	SV *draw_h_sv = GvSV (draw_h_gv);

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.297 by root, Tue Dec 22 00:08:11 2009 UTC vs. Revision 1.330 by root, Sun Nov 18 15:24:24 2018 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.297 by root, Tue Dec 22 00:08:11 2009 UTC vs.
Revision 1.330 by root, Sun Nov 18 15:24:24 2018 UTC