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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.296 by root, Mon Dec 21 23:52:34 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
…		…
97		104
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	#define TEXID_HIDDEN 3	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	}
103		128
104	static AV *texture_av;	129	static AV *texture_av;
105		130
106	static struct	131	static struct
107	{	132	{
…		…
164	{	189	{
165	GSList *attrs = run->item->analysis.extra_attrs;	190	GSList *attrs = run->item->analysis.extra_attrs;
166		191
167	while (attrs)	192	while (attrs)
168	{	193	{
169	PangoAttribute *attr = attrs->data;	194	PangoAttribute attr = (PangoAttribute )attrs->data;
170		195
171	if (attr->klass->type == PANGO_ATTR_SHAPE)	196	if (attr->klass->type == PANGO_ATTR_SHAPE)
172	return 1;	197	return 1;
173		198
174	attrs = attrs->next;	199	attrs = attrs->next;
175	}	200	}
176		201
177	return 0;	202	return 0;
178	}	203	}
179		204
180	typedef struct cf_layout {	205	struct cf_layout {
181	PangoLayout *pl;	206	PangoLayout *pl;
182	float r, g, b, a; // default color for rgba mode	207	float r, g, b, a; // default color for rgba mode
183	int base_height;	208	int base_height;
184	DC__Font font;	209	DC__Font font;
185	rc_t *rc;	210	rc_t rc;
186	} *DC__Layout;	211	};
		212
		213	typedef cf_layout *DC__Layout;
187		214
188	static DC__Font default_font;	215	static DC__Font default_font;
189	static PangoContext *opengl_context;	216	static PangoContext *opengl_context;
190	static PangoFontMap *opengl_fontmap;	217	static PangoFontMap *opengl_fontmap;
191		218
192	static void	219	static void
193	substitute_func (FcPattern *pattern, gpointer data)	220	substitute_func (FcPattern *pattern, gpointer data)
194	{	221	{
195	FcPatternAddBool (pattern, FC_HINTING, 1);	222	FcPatternAddBool (pattern, FC_HINTING, 1);
196	#ifdef FC_HINT_STYLE	223	#ifdef FC_HINT_STYLE
197	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	224	FcPatternAddInteger (pattern, FC_HINT_STYLE, FC_HINT_FULL);
198	#endif	225	#endif
199	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	226	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
200	}	227	}
201		228
202	static void	229	static void
…		…
232	}	259	}
233		260
234	typedef uint16_t tileid;	261	typedef uint16_t tileid;
235	typedef uint16_t faceid;	262	typedef uint16_t faceid;
236		263
237	typedef struct {	264	struct maptex
		265	{
238	GLuint name;	266	GLuint name;
239	int w, h;	267	int w, h;
240	float s, t;	268	float s, t;
241	uint8_t r, g, b, a;	269	uint8_t r, g, b, a;
242	tileid smoothtile;	270	tileid smoothtile;
243	uint8_t smoothlevel;	271	uint8_t smoothlevel;
244	uint8_t unused; /* set to zero on use */	272	uint8_t unused; /* set to zero on use */
245	} maptex;	273	};
246		274
247	typedef struct {	275	struct mapcell
		276	{
248	uint32_t player;	277	uint32_t player;
249	tileid tile[3];	278	tileid tile[3];
250	uint16_t darkness;	279	uint16_t darkness;
251	uint8_t stat_width, stat_hp, flags, smoothmax;	280	uint8_t stat_width, stat_hp, flags, smoothmax;
252	} mapcell;	281	};
253		282
254	typedef struct {	283	struct maprow
		284	{
255	int32_t c0, c1;	285	int32_t c0, c1;
256	mapcell *col;	286	mapcell *col;
257	} maprow;	287	};
258		288
259	typedef struct map {	289	struct mapgrid {
260	int x, y, w, h;	290	int x, y, w, h;
261	int ox, oy; /* offset to virtual global coordinate system */	291	int ox, oy; /* offset to virtual global coordinate system */
262	int faces; tileid *face2tile; // [faceid]	292	int faces; tileid *face2tile; // [faceid]
263	int texs; maptex *tex; // [tileid]	293	int texs; maptex *tex; // [tileid]
264		294
265	int32_t rows;	295	int32_t rows;
266	maprow *row;	296	maprow *row;
267	} *DC__Map;	297	};
268		298
269	static char *	299	typedef mapgrid *DC__Map;
		300
		301	template<typename T>
		302	static void
270	prepend (char *ptr, int sze, int inc)	303	prepend (T *&ptr, int sze, int inc)
271	{	304	{
272	char *p;	305	T *p;
273		306
274	New (0, p, sze + inc, char);	307	Newxz (p, sze + inc, T);
275	Zero (p, inc, char);
276	Move (ptr, p + inc, sze, char);	308	Move (ptr, p + inc, sze, T);
277	Safefree (ptr);	309	Safefree (ptr);
278		310
279	return p;	311	ptr = p;
280	}	312	}
281		313
282	static char *	314	template<typename T>
283	append (char *ptr, int sze, int inc)
284	{
285	Renew (ptr, sze + inc, char);
286	Zero (ptr + sze, inc, char);
287
288	return ptr;
289	}
290
291	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
292	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
293
294	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
295	need_facenum (struct map *self, faceid face)	323	need_facenum (struct mapgrid *self, faceid face)
296	{	324	{
297	while (self->faces <= face)	325	while (self->faces <= face)
298	{	326	{
299	Append (tileid, self->face2tile, self->faces, self->faces);	327	append (self->face2tile, self->faces, self->faces);
300	self->faces *= 2;	328	self->faces *= 2;
301	}	329	}
302	}	330	}
303		331
304	static void	332	static void
305	need_texid (struct map *self, int texid)	333	need_texid (struct mapgrid *self, int texid)
306	{	334	{
307	while (self->texs <= texid)	335	while (self->texs <= texid)
308	{	336	{
309	Append (maptex, self->tex, self->texs, self->texs);	337	append (self->tex, self->texs, self->texs);
310	self->texs *= 2;	338	self->texs *= 2;
311	}	339	}
312	}	340	}
313		341
314	static maprow *	342	static maprow *
315	map_get_row (DC__Map self, int y)	343	map_get_row (mapgrid *self, int y)
316	{	344	{
317	if (0 > y)	345	if (0 > y)
318	{	346	{
319	int extend = - y + MAP_EXTEND_Y;	347	int extend = - y + MAP_EXTEND_Y;
320	Prepend (maprow, self->row, self->rows, extend);	348	prepend (self->row, self->rows, extend);
321		349
322	self->rows += extend;	350	self->rows += extend;
323	self->y += extend;	351	self->y += extend;
324	y += extend;	352	y += extend;
325	}	353	}
326	else if (y >= self->rows)	354	else if (y >= self->rows)
327	{	355	{
328	int extend = y - self->rows + MAP_EXTEND_Y;	356	int extend = y - self->rows + MAP_EXTEND_Y;
329	Append (maprow, self->row, self->rows, extend);	357	append (self->row, self->rows, extend);
330	self->rows += extend;	358	self->rows += extend;
331	}	359	}
332		360
333	return self->row + y;	361	return self->row + y;
334	}	362	}
…		…
344	}	372	}
345		373
346	if (row->c0 > x)	374	if (row->c0 > x)
347	{	375	{
348	int extend = row->c0 - x + MAP_EXTEND_X;	376	int extend = row->c0 - x + MAP_EXTEND_X;
349	Prepend (mapcell, row->col, row->c1 - row->c0, extend);	377	prepend (row->col, row->c1 - row->c0, extend);
350	row->c0 -= extend;	378	row->c0 -= extend;
351	}	379	}
352	else if (x >= row->c1)	380	else if (x >= row->c1)
353	{	381	{
354	int extend = x - row->c1 + MAP_EXTEND_X;	382	int extend = x - row->c1 + MAP_EXTEND_X;
355	Append (mapcell, row->col, row->c1 - row->c0, extend);	383	append (row->col, row->c1 - row->c0, extend);
356	row->c1 += extend;	384	row->c1 += extend;
357	}	385	}
358		386
359	return row->col + (x - row->c0);	387	return row->col + (x - row->c0);
360	}	388	}
361		389
362	static mapcell *	390	static mapcell *
363	map_get_cell (DC__Map self, int x, int y)	391	map_get_cell (mapgrid *self, int x, int y)
364	{	392	{
365	return row_get_cell (map_get_row (self, y), x);	393	return row_get_cell (map_get_row (self, y), x);
366	}	394	}
367		395
368	static void	396	static void
369	map_clear (DC__Map self)	397	map_clear (mapgrid *self)
370	{	398	{
371	int r;	399	int r;
372		400
373	for (r = 0; r < self->rows; r++)	401	for (r = 0; r < self->rows; r++)
374	Safefree (self->row[r].col);	402	Safefree (self->row[r].col);
…		…
392	(cell)->flags = 0; \	420	(cell)->flags = 0; \
393	(cell)->player = 0; \	421	(cell)->player = 0; \
394	} while (0)	422	} while (0)
395		423
396	static void	424	static void
397	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)
398	{	426	{
399	int x, y;	427	int x, y;
400	maprow *row;	428	maprow *row;
401	mapcell *cell;	429	mapcell *cell;
402		430
…		…
419	CELL_CLEAR (cell);	447	CELL_CLEAR (cell);
420	}	448	}
421	}	449	}
422	}	450	}
423		451
424	typedef struct {	452	struct smooth_key
		453	{
425	tileid tile;	454	tileid tile;
426	uint8_t x, y, level;	455	uint8_t x, y, level;
427	} 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	}
428		475
429	static void	476	static void
430	smooth_or_bits (HV hv, smooth_key key, IV bits)	477	smooth_or_bits (smooth_hash &h, smooth_key &key, IV bits)
431	{	478	{
432	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);	479	auto &&it = h.find (key);
433		480
434	if (SvIOK (*sv))	481	if (it == h.end ())
435	SvIV_set (sv, SvIVX (sv) \| bits);	482	h.insert (std::make_pair (key, bits));
436	else	483	else
437	sv_setiv (*sv, bits);	484	it->second \|= bits;
438	}	485	}
439		486
440	static void	487	static void
441	music_finished (void)	488	music_finished (void)
442	{	489	{
…		…
459	ev.code = 1;	506	ev.code = 1;
460	ev.data1 = (void *)(long)channel;	507	ev.data1 = (void *)(long)channel;
461	ev.data2 = 0;	508	ev.data2 = 0;
462		509
463	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;
464	}	518	}
465		519
466	static unsigned int	520	static unsigned int
467	minpot (unsigned int n)	521	minpot (unsigned int n)
468	{	522	{
…		…
551		605
552	return mod;	606	return mod;
553	}	607	}
554		608
555	static void	609	static void
556	deliantra_main ()	610	deliantra_main (SV *real_main)
557	{	611	{
558	char *argv[] = { 0 };	612	dSP;
559	call_argv ("::main", G_DISCARD \| G_VOID, argv);	613
		614	PUSHMARK (SP);
		615	call_sv (real_main, G_DISCARD \| G_VOID);
560	}	616	}
561		617
562	#ifdef __MACOSX__	618	#ifdef __MACOSX__
		619	static SV *real_main;
		620
563	/* to due surprising braindamage on the side of SDL design, we	621	/* to due surprising braindamage on the side of SDL design, we
564	* do some mind-boggling hack here: SDL requires a custom main()	622	* do some mind-boggling hack here: SDL requires a custom main()
565	* 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,
566	* 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,
567	* and which calls our main (== SDL_main) back.	625	* and which calls our main (== SDL_main) back.
568	*/	626	*/
569	extern C_LINKAGE int	627	extern C_LINKAGE int
570	main (int argc, char *argv[])	628	main (int argc, char *argv[])
571	{	629	{
572	deliantra_main ();	630	deliantra_main (real_main);
573	}	631	}
574		632
575	#undef main	633	#undef main
576		634
577	extern C_LINKAGE int main (int argc, char *argv[]);	635	extern C_LINKAGE int main (int argc, char *argv[]);
578		636
579	static void	637	static void
580	SDL_braino (void)	638	SDL_main_hack (SV *real_main_)
581	{	639	{
		640	real_main = real_main_;
		641
582	char *argv[] = { "deliantra client", 0 };	642	char *argv[] = { "deliantra client", 0 };
583	(main) (1, argv);	643	(main) (1, argv);
584	}	644	}
585	#else	645	#else
586	static void	646	static void
587	SDL_braino (void)	647	SDL_main_hack (SV *real_main)
588	{	648	{
589	deliantra_main ();	649	deliantra_main (real_main);
590	}	650	}
591	#endif	651	#endif
592		652
593	MODULE = Deliantra::Client PACKAGE = DC	653	MODULE = Deliantra::Client PACKAGE = DC
594		654
…		…
795		855
796	const_iv (FOW_DARKNESS)	856	const_iv (FOW_DARKNESS)
797	# undef const_iv	857	# undef const_iv
798	};	858	};
799		859
800	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--)
801	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	861	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
802		862
803	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	863	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
804	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	864	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
805	}	865	}
806		866
…		…
845	#endif	905	#endif
846	}	906	}
847		907
848	char *SDL_GetError ()	908	char *SDL_GetError ()
849		909
850	void SDL_braino ()	910	void SDL_main_hack (SV *real_main)
		911	PROTOTYPE: &
851		912
852	int SDL_Init (U32 flags)	913	int SDL_Init (U32 flags)
853		914
854	int SDL_InitSubSystem (U32 flags)	915	int SDL_InitSubSystem (U32 flags)
855		916
856	void SDL_QuitSubSystem (U32 flags)	917	void SDL_QuitSubSystem (U32 flags)
857		918
858	void SDL_Quit ()	919	void SDL_Quit ()
859		920
860	int SDL_GL_SetAttribute (int attr, int value)	921	int SDL_GL_SetAttribute (int attr, int value)
		922	C_ARGS: (SDL_GLattr)attr, value
861		923
862	int SDL_GL_GetAttribute (int attr)	924	int SDL_GL_GetAttribute (int attr)
863	CODE:	925	CODE:
864	if (SDL_GL_GetAttribute (attr, &RETVAL))	926	if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
865	XSRETURN_UNDEF;	927	XSRETURN_UNDEF;
866	OUTPUT:	928	OUTPUT:
867	RETVAL	929	RETVAL
868		930
869	void	931	void
…		…
924	);	986	);
925		987
926	if (RETVAL)	988	if (RETVAL)
927	{	989	{
928	av_clear (texture_av);	990	av_clear (texture_av);
929
930	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
931	#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);
932	#include "glfunc.h"	992	#include "glfunc.h"
933	#undef GL_FUNC	993	#undef GL_FUNC
		994	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		995	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
934	}	996	}
935	}	997	}
936	OUTPUT:	998	OUTPUT:
937	RETVAL	999	RETVAL
		1000
		1001	void
		1002	SDL_WM_SetCaption (const char title, const char icon)
938		1003
939	void	1004	void
940	SDL_GL_SwapBuffers ()	1005	SDL_GL_SwapBuffers ()
941		1006
942	char *	1007	char *
943	SDL_GetKeyName (int sym)	1008	SDL_GetKeyName (int sym)
		1009	C_ARGS: (SDLKey)sym
944		1010
945	int	1011	int
946	SDL_GetAppState ()	1012	SDL_GetAppState ()
947		1013
948	int	1014	int
949	SDL_GetModState ()	1015	SDL_GetModState ()
950		1016
		1017	int
		1018	SDL_WaitEvent ()
		1019	C_ARGS: 0
		1020
951	void	1021	void
		1022	SDL_PumpEvents ()
		1023
		1024	void
952	poll_events ()	1025	peep_events ()
953	PPCODE:	1026	PPCODE:
954	{	1027	{
955	SDL_Event ev;	1028	SDL_Event ev;
956		1029
957	SDL_PumpEvents ();	1030	SDL_PumpEvents ();
…		…
1023		1096
1024	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))));
1025	}	1098	}
1026	}	1099	}
1027		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
1028	int	1114	int
1029	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)
1030	POSTCALL:	1116	POSTCALL:
1031	Mix_HookMusicFinished (music_finished);	1117	Mix_HookMusicFinished (music_finished);
1032	Mix_ChannelFinished (channel_finished);	1118	Mix_ChannelFinished (channel_finished);
1033		1119
1034	void	1120	void
1035	Mix_QuerySpec ()	1121	Mix_QuerySpec ()
…		…
1094	add_font (char *file)	1180	add_font (char *file)
1095	CODE:	1181	CODE:
1096	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1182	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1097	OUTPUT:	1183	OUTPUT:
1098	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)
1099		1192
1100	void	1193	void
1101	load_image_inline (SV *image_)	1194	load_image_inline (SV *image_)
1102	ALIAS:	1195	ALIAS:
1103	load_image_file = 1	1196	load_image_file = 1
…		…
1149		1242
1150	SDL_LockSurface (surface2);	1243	SDL_LockSurface (surface2);
1151	EXTEND (SP, 6);	1244	EXTEND (SP, 6);
1152	PUSHs (sv_2mortal (newSViv (surface2->w)));	1245	PUSHs (sv_2mortal (newSViv (surface2->w)));
1153	PUSHs (sv_2mortal (newSViv (surface2->h)));	1246	PUSHs (sv_2mortal (newSViv (surface2->h)));
1154	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1247	PUSHs (sv_2mortal (newSVpvn ((const char )surface2->pixels, surface2->h surface2->pitch)));
1155	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)));
1156	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1249	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1157	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1250	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
1158	SDL_UnlockSurface (surface2);	1251	SDL_UnlockSurface (surface2);
1159		1252
…		…
1231	MODULE = Deliantra::Client PACKAGE = DC::Font	1324	MODULE = Deliantra::Client PACKAGE = DC::Font
1232		1325
1233	PROTOTYPES: DISABLE	1326	PROTOTYPES: DISABLE
1234		1327
1235	DC::Font	1328	DC::Font
1236	new_from_file (SV class, char path, int id = 0)	1329	new_from_file (SV klass, char path, int id = 0)
1237	CODE:	1330	CODE:
1238	{	1331	{
1239	int count;	1332	int count;
1240	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1333	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1241	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1334	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1270	PROTOTYPE:	1363	PROTOTYPE:
1271	CODE:	1364	CODE:
1272	tc_restore ();	1365	tc_restore ();
1273		1366
1274	DC::Layout	1367	DC::Layout
1275	new (SV *class)	1368	new (SV *klass)
1276	CODE:	1369	CODE:
1277	New (0, RETVAL, 1, struct cf_layout);	1370	RETVAL = new cf_layout;
1278		1371
1279	RETVAL->pl = pango_layout_new (opengl_context);	1372	RETVAL->pl = pango_layout_new (opengl_context);
1280	RETVAL->r = 1.;	1373	RETVAL->r = 1.;
1281	RETVAL->g = 1.;	1374	RETVAL->g = 1.;
1282	RETVAL->b = 1.;	1375	RETVAL->b = 1.;
1283	RETVAL->a = 1.;	1376	RETVAL->a = 1.;
1284	RETVAL->base_height = MIN_FONT_HEIGHT;	1377	RETVAL->base_height = MIN_FONT_HEIGHT;
1285	RETVAL->font = 0;	1378	RETVAL->font = 0;
1286	RETVAL->rc = rc_alloc ();
1287		1379
1288	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1380	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1289	layout_update_font (RETVAL);	1381	layout_update_font (RETVAL);
1290	OUTPUT:	1382	OUTPUT:
1291	RETVAL	1383	RETVAL
1292		1384
1293	void	1385	void
1294	DESTROY (DC::Layout self)	1386	DESTROY (DC::Layout self)
1295	CODE:	1387	CODE:
1296	g_object_unref (self->pl);	1388	g_object_unref (self->pl);
1297	rc_free (self->rc);
1298	Safefree (self);	1389	delete self;
1299		1390
1300	void	1391	void
1301	set_text (DC::Layout self, SV *text_)	1392	set_text (DC::Layout self, SV *text_)
1302	CODE:	1393	CODE:
1303	{	1394	{
…		…
1429		1520
1430	void	1521	void
1431	set_height (DC::Layout self, int base_height)	1522	set_height (DC::Layout self, int base_height)
1432	CODE:	1523	CODE:
1433	if (self->base_height != base_height)	1524	if (self->base_height != base_height)
1434	{	1525	{
1435	self->base_height = base_height;	1526	self->base_height = base_height;
1436	layout_update_font (self);	1527	layout_update_font (self);
1437	}	1528	}
1438		1529
1439	void	1530	void
…		…
1557	}	1648	}
1558		1649
1559	void	1650	void
1560	render (DC::Layout self, float x, float y, int flags = 0)	1651	render (DC::Layout self, float x, float y, int flags = 0)
1561	CODE:	1652	CODE:
1562	rc_clear (self->rc);	1653	self->rc.clear ();
1563	pango_opengl_render_layout_subpixel (	1654	pango_opengl_render_layout_subpixel (
1564	self->pl,	1655	self->pl,
1565	self->rc,	1656	&self->rc,
1566	x * PANGO_SCALE, y * PANGO_SCALE,	1657	x * PANGO_SCALE, y * PANGO_SCALE,
1567	self->r, self->g, self->b, self->a,	1658	self->r, self->g, self->b, self->a,
1568	flags	1659	flags
1569	);	1660	);
1570	// we assume that context_change actually clears/frees stuff	1661	// we assume that context_change actually clears/frees stuff
…		…
1581	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	1672	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
1582	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);	1673	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
1583	glEnable (GL_ALPHA_TEST);	1674	glEnable (GL_ALPHA_TEST);
1584	glAlphaFunc (GL_GREATER, 7.f / 255.f);	1675	glAlphaFunc (GL_GREATER, 7.f / 255.f);
1585		1676
1586	rc_draw (self->rc);	1677	self->rc.draw ();
1587		1678
1588	glDisable (GL_ALPHA_TEST);	1679	glDisable (GL_ALPHA_TEST);
1589	glDisable (GL_BLEND);	1680	glDisable (GL_BLEND);
1590	glDisable (GL_TEXTURE_2D);	1681	glDisable (GL_TEXTURE_2D);
1591	}	1682	}
…		…
1671	void	1762	void
1672	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)
1673	PROTOTYPE: @	1764	PROTOTYPE: @
1674	CODE:	1765	CODE:
1675	{	1766	{
		1767	glEnable (GL_BLEND);
		1768	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1676	glEnable (GL_TEXTURE_2D);	1769	glEnable (GL_TEXTURE_2D);
1677	glEnable (GL_BLEND);
1678	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1679	glBindTexture (GL_TEXTURE_2D, name1);	1770	glBindTexture (GL_TEXTURE_2D, name1);
1680		1771
1681	glColor3f (intensity, intensity, intensity);	1772	glColor3f (intensity, intensity, intensity);
1682	glPushMatrix ();	1773	glPushMatrix ();
1683	glScalef (1./3, 1./3, 1.);	1774	glScalef (1./3, 1./3, 1.);
…		…
1698	glBindTexture (GL_TEXTURE_2D, name2);	1789	glBindTexture (GL_TEXTURE_2D, name2);
1699	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);	1790	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
1700		1791
1701	/* rgb == rgb(glcolor) */	1792	/* rgb == rgb(glcolor) */
1702	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);	1793	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
1703	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_CONSTANT);	1794	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
1704	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);	1795	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
1705		1796
1706	/* alpha = interpolate t0, t1 by env_alpha */	1797	/* alpha = interpolate t0, t1 by env_alpha */
1707	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);	1798	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
1708		1799
…		…
1803	MODULE = Deliantra::Client PACKAGE = DC::Map	1894	MODULE = Deliantra::Client PACKAGE = DC::Map
1804		1895
1805	PROTOTYPES: DISABLE	1896	PROTOTYPES: DISABLE
1806		1897
1807	DC::Map	1898	DC::Map
1808	new (SV *class)	1899	new (SV *klass)
1809	CODE:	1900	CODE:
1810	New (0, RETVAL, 1, struct map);	1901	New (0, RETVAL, 1, mapgrid);
1811	RETVAL->x = 0;	1902	RETVAL->x = 0;
1812	RETVAL->y = 0;	1903	RETVAL->y = 0;
1813	RETVAL->w = 0;	1904	RETVAL->w = 0;
1814	RETVAL->h = 0;	1905	RETVAL->h = 0;
1815	RETVAL->ox = 0;	1906	RETVAL->ox = 0;
…		…
1852		1943
1853	void	1944	void
1854	set_smooth (DC::Map self, int face, int smooth, int level)	1945	set_smooth (DC::Map self, int face, int smooth, int level)
1855	CODE:	1946	CODE:
1856	{	1947	{
1857	tileid texid;	1948	tileid texid;
1858	maptex *tex;	1949	maptex *tex;
1859		1950
1860	if (face < 0 \|\| face >= self->faces)	1951	if (face < 0 \|\| face >= self->faces)
1861	return;	1952	return;
1862		1953
1863	if (smooth < 0 \|\| smooth >= self->faces)	1954	if (smooth < 0 \|\| smooth >= self->faces)
1864	return;	1955	return;
1865		1956
1866	texid = self->face2tile [face];	1957	texid = self->face2tile [face];
1867		1958
1868	if (!texid)	1959	if (!texid)
1869	return;	1960	return;
1870		1961
1871	tex = self->tex + texid;	1962	tex = self->tex + texid;
…		…
1904	}	1995	}
1905		1996
1906	void	1997	void
1907	expire_textures (DC::Map self, int texid, int count)	1998	expire_textures (DC::Map self, int texid, int count)
1908	PPCODE:	1999	PPCODE:
1909	for (; texid < self->texs && count; ++texid, --count)	2000	for (; texid < self->texs && count; ++texid, --count)
1910	{	2001	{
1911	maptex *tex = self->tex + texid;	2002	maptex *tex = self->tex + texid;
1912		2003
1913	if (tex->name)	2004	if (tex->name)
1914	{	2005	{
…		…
1961	self->ox += dx; self->x += dx;	2052	self->ox += dx; self->x += dx;
1962	self->oy += dy; self->y += dy;	2053	self->oy += dy; self->y += dy;
1963		2054
1964	while (self->y < 0)	2055	while (self->y < 0)
1965	{	2056	{
1966	Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y);	2057	prepend (self->row, self->rows, MAP_EXTEND_Y);
1967		2058
1968	self->rows += MAP_EXTEND_Y;	2059	self->rows += MAP_EXTEND_Y;
1969	self->y += MAP_EXTEND_Y;	2060	self->y += MAP_EXTEND_Y;
1970	}	2061	}
1971	}	2062	}
1972		2063
1973	SV *	2064	SV *
1974	map1a_update (DC::Map self, SV *data_, int extmap)	2065	map1a_update (DC::Map self, SV *data_)
1975	CODE:	2066	CODE:
1976	{	2067	{
1977	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2068	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1978	uint8_t data_end = (uint8_t )SvEND (data_);	2069	uint8_t data_end = (uint8_t )SvEND (data_);
1979	mapcell *cell;	2070	mapcell *cell;
…		…
2000		2091
2001	//TODO: don't trust server data to be in-range(!)	2092	//TODO: don't trust server data to be in-range(!)
2002		2093
2003	if (flags & 8)	2094	if (flags & 8)
2004	{	2095	{
		2096	uint8_t ext, cmd;
		2097
2005	if (extmap)	2098	do
2006	{	2099	{
2007	uint8_t ext, cmd;	2100	ext = *data++;
		2101	cmd = ext & 0x7f;
2008		2102
2009	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
2010	{	2106	{
2011	ext = *data++;
2012	cmd = ext & 0x7f;
2013
2014	if (cmd < 4)
2015	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
2016	else if (cmd == 5) // health
2017	{
2018	cell->stat_width = 1;	2107	cell->stat_width = 1;
2019	cell->stat_hp = *data++;	2108	cell->stat_hp = *data++;
2020	}
2021	else if (cmd == 6) // monster width
2022	cell->stat_width = *data++ + 1;
2023	else if (cmd == 0x47)
2024	{
2025	if (*data == 1) cell->player = data [1];
2026	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
2027	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
2028	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
2029
2030	data += *data + 1;
2031	}
2032	else if (cmd == 8) // cell flags
2033	cell->flags = *data++;
2034	else if (ext & 0x40) // unknown, multibyte => skip
2035	data += *data + 1;
2036	else
2037	data++;
2038	}	2109	}
2039	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++;
2040	}	2127	}
2041	else	2128	while (ext & 0x80);
2042	cell->darkness = *data++ + 1;
2043	}	2129	}
2044		2130
2045	for (z = 0; z <= 2; ++z)	2131	for (z = 0; z <= 2; ++z)
2046	if (flags & (4 >> z))	2132	if (flags & (4 >> z))
2047	{	2133	{
…		…
2095	? self->row + y	2181	? self->row + y
2096	: 0;	2182	: 0;
2097		2183
2098	for (x = x0; x < x1; x++)	2184	for (x = x0; x < x1; x++)
2099	{	2185	{
2100	int r = 32, g = 32, b = 32, a = 192;	2186	unsigned int r = 32, g = 32, b = 32, a = 192;
2101		2187
2102	if (row && row->c0 <= x && x < row->c1)	2188	if (row && row->c0 <= x && x < row->c1)
2103	{	2189	{
2104	mapcell *cell = row->col + (x - row->c0);	2190	mapcell *cell = row->col + (x - row->c0);
2105		2191
…		…
2107	{	2193	{
2108	maptex tex = self->tex [cell->tile [z]];	2194	maptex tex = self->tex [cell->tile [z]];
2109	int a0 = 255 - tex.a;	2195	int a0 = 255 - tex.a;
2110	int a1 = tex.a;	2196	int a1 = tex.a;
2111		2197
2112	r = (r * a0 + tex.r * a1) / 255;	2198	r = div255 (r * a0 + tex.r * a1);
2113	g = (g * a0 + tex.g * a1) / 255;	2199	g = div255 (g * a0 + tex.g * a1);
2114	b = (b * a0 + tex.b * a1) / 255;	2200	b = div255 (b * a0 + tex.b * a1);
2115	a = (a * a0 + tex.a * a1) / 255;	2201	a = div255 (a * a0 + tex.a * a1);
2116	}	2202	}
2117	}	2203	}
2118		2204
2119	*map++ = (r )	2205	*map++ = (r )
2120	\| (g << 8)	2206	\| (g << 8)
2121	\| (b << 16)	2207	\| (b << 16)
2122	\| (a << 24);	2208	\| (a << 24);
2123	}	2209	}
2124	}	2210	}
2125		2211
2126	RETVAL = map_sv;	2212	RETVAL = map_sv;
2127	}	2213	}
2128	OUTPUT:	2214	OUTPUT:
2129	RETVAL	2215	RETVAL
2130		2216
2131	void	2217	void
2132	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)
2133	CODE:	2219	CODE:
2134	{	2220	{
2135	int x, y, z;	2221	int x, y, z;
2136		2222
2137	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
2138	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
2139	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!
2140	smooth_key skey;
2141	int pl_x, pl_y;	2224	int pl_x, pl_y;
2142	maptex pl_tex;	2225	maptex pl_tex;
2143	rc_t *rc = rc_alloc ();	2226	rc_t rc;
2144	rc_t *rc_ov = rc_alloc ();	2227	rc_t rc_ov;
2145	rc_key_t key;	2228	rc_key_t key;
2146	rc_array_t arr, arr_hidden;	2229	rc_t::array_t *arr;
2147		2230
2148	pl_tex.name = 0;	2231	pl_tex.name = 0;
2149		2232
2150	// that's current max. sorry.	2233	// that's current max. sorry.
2151	if (sw > 255) sw = 255;	2234	if (sw > 255) sw = 255;
2152	if (sh > 255) sh = 255;	2235	if (sh > 255) sh = 255;
2153
2154	// clear key, in case of extra padding
2155	memset (&skey, 0, sizeof (skey));
2156		2236
2157	memset (&key, 0, sizeof (key));	2237	memset (&key, 0, sizeof (key));
2158	key.r = 255;	2238	key.r = 255;
2159	key.g = 255;	2239	key.g = 255;
2160	key.b = 255;	2240	key.b = 255;
…		…
2166	my += self->y;	2246	my += self->y;
2167		2247
2168	// first pass: determine smooth_max	2248	// first pass: determine smooth_max
2169	// rather ugly, if you ask me	2249	// rather ugly, if you ask me
2170	// could also be stored inside mapcell and updated on change	2250	// could also be stored inside mapcell and updated on change
2171	memset (smooth_max, 0, sizeof (smooth_max));	2251	memset (smooth_max, 0, sizeof (smooth_max[0]) * (sh + 1));
2172		2252
2173	for (y = 0; y < sh; y++)	2253	for (y = 0; y < sh; y++)
2174	if (0 <= y + my && y + my < self->rows)	2254	if (0 <= y + my && y + my < self->rows)
2175	{	2255	{
2176	maprow *row = self->row + (y + my);	2256	maprow *row = self->row + (y + my);
…		…
2189		2269
2190	glEnable (GL_BLEND);	2270	glEnable (GL_BLEND);
2191	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2271	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2192	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2272	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
2193		2273
2194	key.texname = self->tex [TEXID_HIDDEN].name;
2195	arr_hidden = rc_array (rc_ov, &key);
2196
2197	for (z = 0; z <= 2; z++)	2274	for (z = 0; z <= 2; z++)
2198	{	2275	{
2199	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;
2200	key.texname = -1;	2279	key.texname = -1;
2201		2280
2202	for (y = 0; y < sh; y++)	2281	for (y = 0; y < sh; y++)
2203	if (0 <= y + my && y + my < self->rows)	2282	if (0 <= y + my && y + my < self->rows)
2204	{	2283	{
…		…
2221		2300
2222	if (!tex.name)	2301	if (!tex.name)
2223	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */	2302	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
2224		2303
2225	key.texname = tex.name;	2304	key.texname = tex.name;
2226	arr = rc_array (rc, &key);	2305	arr = &rc.array (key);
2227	}	2306	}
2228		2307
2229	px = (x + 1) * T - tex.w;	2308	px = (x + 1) * Th - tex.w;
2230	py = (y + 1) * T - tex.h;	2309	py = (y + 1) * Tw - tex.h;
2231		2310
2232	if (expect_false (cell->player == player) && expect_false (z == 2))	2311	if (expect_false (cell->player == player) && expect_false (z == 2))
2233	{	2312	{
2234	pl_x = px;	2313	pl_x = px;
2235	pl_y = py;	2314	pl_y = py;
2236	pl_tex = tex;	2315	pl_tex = tex;
2237	continue;	2316	continue;
2238	}	2317	}
2239		2318
2240	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2319	arr->t2f_v3f (0 , 0 , px , py , 0);
2241	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2320	arr->t2f_v3f (0 , tex.t, px , py + tex.h, 0);
2242	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);
2243	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2322	arr->t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2244		2323
2245	// update smooth hash	2324	// update smooth hash
2246	if (tex.smoothtile)	2325	if (tex.smoothtile)
2247	{	2326	{
2248	skey.tile = tex.smoothtile;	2327	skey.tile = tex.smoothtile;
2249	skey.level = tex.smoothlevel;	2328	skey.level = tex.smoothlevel;
2250		2329
2251	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);	2330	smooth_level[tex.smoothlevel] = 1;
2252		2331
2253	// 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
2254	// shifted +1\|+1 so we always stay positive.	2333	// shifted +1\|+1 so we always stay positive.
2255		2334
2256	// bits is ___n cccc CCCC bbbb	2335	// bits is ___n cccc CCCC bbbb
…		…
2264		2343
2265	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··	2344	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
2266	// ·· ·· ·┏ ┓·	2345	// ·· ·· ·┏ ┓·
2267		2346
2268	// full tile	2347	// full tile
2269	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);
2270		2349
2271	// borders	2350	// borders
2272	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);
2273	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);
2274	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);
2275	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);
2276		2355
2277	// corners	2356	// corners
2278	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);
2279	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);
2280	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);
2281	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);
2282	}	2361	}
2283	}	2362	}
2284		2363
2285	if (expect_false (z == 2) && expect_false (cell->flags))	2364	if (expect_false (z == 2) && expect_false (cell->flags))
2286	{	2365	{
2287	// overlays such as the speech bubble, probably more to come	2366	// overlays such as the speech bubble, probably more to come
2288	if (cell->flags & 1)	2367	if (cell->flags & 1)
2289	{	2368	{
2290	rc_key_t key_ov = key;	2369	rc_key_t key_ov = key;
2291	maptex tex = self->tex [TEXID_SPEECH];	2370	maptex tex = self->tex[TEXID_SPEECH];
2292	rc_array_t *arr;
2293	int px = x * T + T * 2 / 32;	2371	int px = x * Tw + Tw * 2 / 32;
2294	int py = y * T - T * 6 / 32;	2372	int py = y * Th - Th * 6 / 32;
2295		2373
2296	key_ov.texname = tex.name;	2374	key_ov.texname = tex.name;
2297	arr = rc_array (rc_ov, &key_ov);	2375	rc_t::array_t &arr = rc_ov.array (key_ov);
2298		2376
2299	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2377	arr.t2f_v3f (0 , 0 , px , py , 0);
2300	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);	2378	arr.t2f_v3f (0 , tex.t, px , py + Th, 0);
2301	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);
2302	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);	2380	arr.t2f_v3f (tex.s, 0 , px + Tw, py , 0);
2303	}	2381	}
2304	}	2382	}
2305	}	2383	}
2306	}	2384	}
2307		2385
2308	rc_draw (rc);	2386	rc.draw ();
2309	rc_clear (rc);	2387	rc.clear ();
2310		2388
2311	// go through all smoothlevels, lowest to highest, then draw.	2389	// go through all smoothlevels, lowest to highest, then draw.
2312	// this is basically counting sort	2390	// this is basically counting sort
2313	{	2391	{
2314	int w, b;	2392	int w, b;
2315		2393
2316	glEnable (GL_TEXTURE_2D);	2394	glEnable (GL_TEXTURE_2D);
2317	glBegin (GL_QUADS);	2395	glBegin (GL_QUADS);
2318	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)
2319	{	2399	{
2320	uint32_t smask = smooth_level [w];	2400	smooth_key &skey = it->first;
2321	if (smask)	2401	IV bits = it->second;
2322	for (b = 0; b < 32; ++b)	2402
2323	if (smask & (((uint32_t)1) << b))	2403	if (!(bits & 0x1000)
		2404	&& skey.level == level
		2405	&& level > smooth_max [skey.x][skey.y])
2324	{	2406	{
2325	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
2326	HE *he;	2415	if (tex.name)
2327
2328	hv_iterinit (smooth);
2329	while ((he = hv_iternext (smooth)))
2330	{	2416	{
2331	smooth_key skey = (smooth_key )HeKEY (he);	2417	// this time avoiding texture state changes
2332	IV bits = SvIVX (HeVAL (he));	2418	// save gobs of state changes.
2333		2419	if (key.texname != tex.name)
2334	if (!(bits & 0x1000)
2335	&& skey->level == level
2336	&& level > smooth_max [skey->x][skey->y])
2337	{	2420	{
2338	maptex tex = self->tex [skey->tile];
2339	int px = (((int)skey->x) - 1) * T;
2340	int py = (((int)skey->y) - 1) * T;
2341	int border = bits & 15;
2342	int corner = (bits >> 8) & ~(bits >> 4) & 15;
2343	float dx = tex.s * .0625f; // 16 images/row
2344	float dy = tex.t * .5f ; // 2 images/column
2345
2346	if (tex.name)
2347	{
2348	// this time avoiding texture state changes
2349	// save gobs of state changes.
2350	if (key.texname != tex.name)
2351	{
2352	self->tex [skey->tile].unused = 0;	2421	self->tex [skey.tile].unused = 0;
2353		2422
2354	glEnd ();	2423	glEnd ();
2355	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2424	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2356	glBegin (GL_QUADS);	2425	glBegin (GL_QUADS);
2357	}	2426	}
2358		2427
2359	if (border)	2428	if (border)
2360	{	2429	{
2361	float ox = border * dx;	2430	float ox = border * dx;
2362		2431
2363	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2432	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2364	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2433	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2365	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2434	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2366	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2435	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2367	}	2436	}
2368		2437
2369	if (corner)	2438	if (corner)
2370	{	2439	{
2371	float ox = corner * dx;	2440	float ox = corner * dx;
2372		2441
2373	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2442	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2374	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2443	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2375	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2444	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2376	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2445	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2377	}
2378	}
2379	}	2446	}
2380	}	2447	}
2381	}	2448	}
2382	}	2449	}
2383		2450
2384	glEnd ();	2451	glEnd ();
2385	glDisable (GL_TEXTURE_2D);	2452	glDisable (GL_TEXTURE_2D);
2386	key.texname = -1;	2453	key.texname = -1;
2387	}	2454	}
2388
2389	hv_clear (smooth);
2390	}	2455	}
2391		2456
2392	if (pl_tex.name)	2457	if (pl_tex.name)
2393	{	2458	{
2394	maptex tex = pl_tex;	2459	maptex tex = pl_tex;
2395	int px = pl_x + sdx;	2460	int px = pl_x + sdx;
2396	int py = pl_y + sdy;	2461	int py = pl_y + sdy;
2397		2462
2398	key.texname = tex.name;	2463	key.texname = tex.name;
2399	arr = rc_array (rc, &key);	2464	rc_t::array_t &arr = rc.array (key);
2400		2465
2401	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2466	arr.t2f_v3f (0 , 0 , px , py , 0);
2402	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2467	arr.t2f_v3f (0 , tex.t, px , py + tex.h, 0);
2403	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);
2404	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2469	arr.t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2405		2470
2406	rc_draw (rc);	2471	rc.draw ();
2407	}	2472	}
2408		2473
2409	rc_draw (rc_ov);	2474	rc_ov.draw ();
2410	rc_clear (rc_ov);	2475	rc_ov.clear ();
2411		2476
2412	glDisable (GL_BLEND);	2477	glDisable (GL_BLEND);
2413	rc_free (rc);
2414	rc_free (rc_ov);
2415		2478
2416	// top layer: overlays such as the health bar	2479	// top layer: overlays such as the health bar
2417	for (y = 0; y < sh; y++)	2480	for (y = 0; y < sh; y++)
2418	if (0 <= y + my && y + my < self->rows)	2481	if (0 <= y + my && y + my < self->rows)
2419	{	2482	{
…		…
2422	for (x = 0; x < sw; x++)	2485	for (x = 0; x < sw; x++)
2423	if (row->c0 <= x + mx && x + mx < row->c1)	2486	if (row->c0 <= x + mx && x + mx < row->c1)
2424	{	2487	{
2425	mapcell *cell = row->col + (x + mx - row->c0);	2488	mapcell *cell = row->col + (x + mx - row->c0);
2426		2489
2427	int px = x * T;	2490	int px = x * Tw;
2428	int py = y * T;	2491	int py = y * Th;
2429		2492
2430	if (expect_false (cell->player == player))	2493	if (expect_false (cell->player == player))
2431	{	2494	{
2432	px += sdx;	2495	px += sdx;
2433	py += sdy;	2496	py += sdy;
2434	}	2497	}
2435		2498
2436	if (cell->stat_hp)	2499	if (cell->stat_hp)
2437	{	2500	{
2438	int width = cell->stat_width * T;	2501	int width = cell->stat_width * Tw;
2439	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2502	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2440		2503
2441	glColor3ub (0, 0, 0);	2504	glColor3ub (0, 0, 0);
2442	glRectf (px + 1, py - thick - 2,	2505	glRectf (px + 1, py - thick - 2,
2443	px + width - 1, py);	2506	px + width - 1, py);
2444		2507
…		…
2524	int x, y;	2587	int x, y;
2525	int sw1 = sw + 2;	2588	int sw1 = sw + 2;
2526	int sh1 = sh + 2;	2589	int sh1 = sh + 2;
2527	int sh3 = sh * 3;	2590	int sh3 = sh * 3;
2528	int sw3 = sw * 3;	2591	int sw3 = sw * 3;
2529	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2530	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));	2592	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
2531	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);
2532		2596
2533	SvPOK_only (darkness3_sv);	2597	SvPOK_only (darkness3_sv);
2534	SvCUR_set (darkness3_sv, sw3 * sh3);	2598	SvCUR_set (darkness3_sv, sw3 * sh3);
2535		2599
2536	mx += self->x - 1;	2600	mx += self->x - 1;
…		…
2662	else	2726	else
2663	*data++ = 0;	2727	*data++ = 0;
2664	}	2728	}
2665	}	2729	}
2666		2730
2667	/* if size is wh + 5 then no data has been found /	2731	/* if size is wh + 5 then no data has been found /
2668	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)	2732	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
2669	{	2733	{
2670	SvPOK_only (data_sv);	2734	SvPOK_only (data_sv);
2671	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2735	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2672	}	2736	}
2673		2737
2674	RETVAL = data_sv;	2738	RETVAL = data_sv;
2675	}	2739	}
2676	OUTPUT:	2740	OUTPUT:
2677	RETVAL	2741	RETVAL
2678		2742
2679	void	2743	void
…		…
2686	STRLEN len;	2750	STRLEN len;
2687	uint8_t data, end;	2751	uint8_t data, end;
2688		2752
2689	len = SvLEN (data_sv);	2753	len = SvLEN (data_sv);
2690	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more	2754	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2691	data = SvPVbyte_nolen (data_sv);	2755	data = (uint8_t *)SvPVbyte_nolen (data_sv);
2692	end = data + len + 8;	2756	end = data + len + 8;
2693		2757
2694	if (len < 5)	2758	if (len < 5)
2695	XSRETURN_EMPTY;	2759	XSRETURN_EMPTY;
2696		2760
…		…
2757	}	2821	}
2758		2822
2759	MODULE = Deliantra::Client PACKAGE = DC::RW	2823	MODULE = Deliantra::Client PACKAGE = DC::RW
2760		2824
2761	DC::RW	2825	DC::RW
2762	new (SV class, SV data_sv)	2826	new (SV klass, SV data_sv)
2763	CODE:	2827	CODE:
2764	{	2828	{
2765	STRLEN datalen;	2829	STRLEN datalen;
2766	char *data = SvPVbyte (data_sv, datalen);	2830	char *data = SvPVbyte (data_sv, datalen);
2767		2831
…		…
2769	}	2833	}
2770	OUTPUT:	2834	OUTPUT:
2771	RETVAL	2835	RETVAL
2772		2836
2773	DC::RW	2837	DC::RW
2774	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")
2775	CODE:	2839	CODE:
2776	RETVAL = SDL_RWFromFile (path, mode);	2840	RETVAL = SDL_RWFromFile (path, mode);
2777	OUTPUT:	2841	OUTPUT:
2778	RETVAL	2842	RETVAL
2779		2843
…		…
2797	if (RETVAL < 0)	2861	if (RETVAL < 0)
2798	{	2862	{
2799	RETVAL = Mix_GroupOldest (-1);	2863	RETVAL = Mix_GroupOldest (-1);
2800		2864
2801	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)
2802	XSRETURN_UNDEF;	2871	XSRETURN_UNDEF;
2803		2872	}
		2873	else
2804	Mix_HaltChannel (RETVAL);	2874	Mix_HaltChannel (RETVAL);
2805	}	2875	}
2806		2876
2807	Mix_UnregisterAllEffects (RETVAL);	2877	Mix_UnregisterAllEffects (RETVAL);
2808	Mix_Volume (RETVAL, 128);	2878	Mix_Volume (RETVAL, 128);
2809	}	2879	}
…		…
2869		2939
2870	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2940	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2871		2941
2872	PROTOTYPES: DISABLE	2942	PROTOTYPES: DISABLE
2873		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
2874	DC::MixChunk	2956	DC::MixChunk
2875	new (SV *class, DC::RW rwops)	2957	new (SV *klass, DC::RW rwops)
2876	CODE:	2958	CODE:
2877	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2959	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2878	OUTPUT:	2960	OUTPUT:
2879	RETVAL	2961	RETVAL
2880		2962
…		…
2910	OUTPUT:	2992	OUTPUT:
2911	RETVAL	2993	RETVAL
2912		2994
2913	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	2995	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2914		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
2915	int	3009	int
2916	volume (int volume = -1)	3010	volume (int volume = -1)
2917	PROTOTYPE: ;$	3011	PROTOTYPE: ;$
2918	CODE:	3012	CODE:
2919	if (items > 0)	3013	if (items > 0)
…		…
2930	void	3024	void
2931	halt ()	3025	halt ()
2932	CODE:	3026	CODE:
2933	Mix_HaltMusic ();	3027	Mix_HaltMusic ();
2934		3028
		3029	int
		3030	playing ()
		3031	CODE:
		3032	RETVAL = Mix_PlayingMusic ();
		3033	OUTPUT:
		3034	RETVAL
		3035
2935	DC::MixMusic	3036	DC::MixMusic
2936	new (SV *class, DC::RW rwops)	3037	new (SV *klass, DC::RW rwops)
2937	CODE:	3038	CODE:
2938	RETVAL = Mix_LoadMUS_RW (rwops);	3039	RETVAL = Mix_LoadMUS_RW (rwops);
2939	OUTPUT:	3040	OUTPUT:
2940	RETVAL	3041	RETVAL
2941		3042
…		…
3078	const_iv (GL_FUNC_SUBTRACT),	3179	const_iv (GL_FUNC_SUBTRACT),
3079	const_iv (GL_FUNC_REVERSE_SUBTRACT),	3180	const_iv (GL_FUNC_REVERSE_SUBTRACT),
3080	# undef const_iv	3181	# undef const_iv
3081	};	3182	};
3082		3183
3083	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--)
3084	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3185	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
3085		3186
3086	texture_av = newAV ();	3187	texture_av = newAV ();
3087	AvREAL_off (texture_av);	3188	AvREAL_off (texture_av);
3088	}	3189	}
3089		3190
…		…
3094	gl.BlendFuncSeparateEXT = 0;	3195	gl.BlendFuncSeparateEXT = 0;
3095		3196
3096	void	3197	void
3097	apple_nvidia_bug (int enable)	3198	apple_nvidia_bug (int enable)
3098		3199
3099	char *	3200	const char *
3100	gl_vendor ()	3201	gl_vendor ()
3101	CODE:	3202	CODE:
3102	RETVAL = (char *)glGetString (GL_VENDOR);	3203	RETVAL = (const char *)glGetString (GL_VENDOR);
3103	OUTPUT:	3204	OUTPUT:
3104	RETVAL	3205	RETVAL
3105		3206
3106	char *	3207	const char *
3107	gl_version ()	3208	gl_version ()
3108	CODE:	3209	CODE:
3109	RETVAL = (char *)glGetString (GL_VERSION);	3210	RETVAL = (const char *)glGetString (GL_VERSION);
3110	OUTPUT:	3211	OUTPUT:
3111	RETVAL	3212	RETVAL
3112		3213
3113	char *	3214	const char *
3114	gl_extensions ()	3215	gl_extensions ()
3115	CODE:	3216	CODE:
3116	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3217	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
3117	OUTPUT:	3218	OUTPUT:
3118	RETVAL	3219	RETVAL
3119		3220
3120	const char *glGetString (GLenum pname)	3221	const char *glGetString (GLenum pname)
		3222	CODE:
		3223	RETVAL = (const char *)glGetString (pname);
		3224	OUTPUT:
		3225	RETVAL
3121		3226
3122	GLint glGetInteger (GLenum pname)	3227	GLint glGetInteger (GLenum pname)
3123	CODE:	3228	CODE:
3124	glGetIntegerv (pname, &RETVAL);	3229	glGetIntegerv (pname, &RETVAL);
3125	OUTPUT:	3230	OUTPUT:
…		…
3132	RETVAL	3237	RETVAL
3133		3238
3134	int glGetError ()	3239	int glGetError ()
3135		3240
3136	void glFinish ()	3241	void glFinish ()
		3242
		3243	void glFlush ()
3137		3244
3138	void glClear (int mask)	3245	void glClear (int mask)
3139		3246
3140	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)
3141	PROTOTYPE: @	3248	PROTOTYPE: @
…		…
3326		3433
3327	void	3434	void
3328	find_widget (SV *self, NV x, NV y)	3435	find_widget (SV *self, NV x, NV y)
3329	PPCODE:	3436	PPCODE:
3330	{	3437	{
3331	if (within_widget (self, x, y))	3438	if (within_widget (self, x, y))
3332	XPUSHs (self);	3439	XPUSHs (self);
3333	}	3440	}
3334		3441
3335	BOOT:	3442	BOOT:
3336	{	3443	{
…		…
3344		3451
3345	void	3452	void
3346	draw (SV *self)	3453	draw (SV *self)
3347	CODE:	3454	CODE:
3348	{	3455	{
3349	HV *hv;	3456	HV *hv;
3350	SV **svp;	3457	SV **svp;
3351	NV x, y, w, h;	3458	NV x, y, w, h;
3352	SV *draw_x_sv = GvSV (draw_x_gv);	3459	SV *draw_x_sv = GvSV (draw_x_gv);
3353	SV *draw_y_sv = GvSV (draw_y_gv);	3460	SV *draw_y_sv = GvSV (draw_y_gv);
3354	SV *draw_w_sv = GvSV (draw_w_gv);	3461	SV *draw_w_sv = GvSV (draw_w_gv);
3355	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 1.296 by root, Mon Dec 21 23:52:34 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 1.296 by root, Mon Dec 21 23:52:34 2009 UTC vs.
Revision 1.330 by root, Sun Nov 18 15:24:24 2018 UTC