[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 1.329 by root, Sun Nov 18 13:07:51 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	New (0, p, sze + inc, T);
275	Zero (p, inc, char);	308	Zero (p, inc, T);
276	Move (ptr, p + inc, sze, char);	309	Move (ptr, p + inc, sze, T);
277	Safefree (ptr);	310	Safefree (ptr);
278		311
279	return p;	312	ptr = p;
280	}	313	}
281		314
282	static char *	315	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	316	static void
		317	append (T *&ptr, int sze, int inc)
		318	{
		319	Renew (ptr, sze + inc, T);
		320	Zero (ptr + sze, inc, T);
		321	}
		322
		323	static void
295	need_facenum (struct map *self, faceid face)	324	need_facenum (struct mapgrid *self, faceid face)
296	{	325	{
297	while (self->faces <= face)	326	while (self->faces <= face)
298	{	327	{
299	Append (tileid, self->face2tile, self->faces, self->faces);	328	append (self->face2tile, self->faces, self->faces);
300	self->faces *= 2;	329	self->faces *= 2;
301	}	330	}
302	}	331	}
303		332
304	static void	333	static void
305	need_texid (struct map *self, int texid)	334	need_texid (struct mapgrid *self, int texid)
306	{	335	{
307	while (self->texs <= texid)	336	while (self->texs <= texid)
308	{	337	{
309	Append (maptex, self->tex, self->texs, self->texs);	338	append (self->tex, self->texs, self->texs);
310	self->texs *= 2;	339	self->texs *= 2;
311	}	340	}
312	}	341	}
313		342
314	static maprow *	343	static maprow *
315	map_get_row (DC__Map self, int y)	344	map_get_row (mapgrid *self, int y)
316	{	345	{
317	if (0 > y)	346	if (0 > y)
318	{	347	{
319	int extend = - y + MAP_EXTEND_Y;	348	int extend = - y + MAP_EXTEND_Y;
320	Prepend (maprow, self->row, self->rows, extend);	349	prepend (self->row, self->rows, extend);
321		350
322	self->rows += extend;	351	self->rows += extend;
323	self->y += extend;	352	self->y += extend;
324	y += extend;	353	y += extend;
325	}	354	}
326	else if (y >= self->rows)	355	else if (y >= self->rows)
327	{	356	{
328	int extend = y - self->rows + MAP_EXTEND_Y;	357	int extend = y - self->rows + MAP_EXTEND_Y;
329	Append (maprow, self->row, self->rows, extend);	358	append (self->row, self->rows, extend);
330	self->rows += extend;	359	self->rows += extend;
331	}	360	}
332		361
333	return self->row + y;	362	return self->row + y;
334	}	363	}
…		…
344	}	373	}
345		374
346	if (row->c0 > x)	375	if (row->c0 > x)
347	{	376	{
348	int extend = row->c0 - x + MAP_EXTEND_X;	377	int extend = row->c0 - x + MAP_EXTEND_X;
349	Prepend (mapcell, row->col, row->c1 - row->c0, extend);	378	prepend (row->col, row->c1 - row->c0, extend);
350	row->c0 -= extend;	379	row->c0 -= extend;
351	}	380	}
352	else if (x >= row->c1)	381	else if (x >= row->c1)
353	{	382	{
354	int extend = x - row->c1 + MAP_EXTEND_X;	383	int extend = x - row->c1 + MAP_EXTEND_X;
355	Append (mapcell, row->col, row->c1 - row->c0, extend);	384	append (row->col, row->c1 - row->c0, extend);
356	row->c1 += extend;	385	row->c1 += extend;
357	}	386	}
358		387
359	return row->col + (x - row->c0);	388	return row->col + (x - row->c0);
360	}	389	}
361		390
362	static mapcell *	391	static mapcell *
363	map_get_cell (DC__Map self, int x, int y)	392	map_get_cell (mapgrid *self, int x, int y)
364	{	393	{
365	return row_get_cell (map_get_row (self, y), x);	394	return row_get_cell (map_get_row (self, y), x);
366	}	395	}
367		396
368	static void	397	static void
369	map_clear (DC__Map self)	398	map_clear (mapgrid *self)
370	{	399	{
371	int r;	400	int r;
372		401
373	for (r = 0; r < self->rows; r++)	402	for (r = 0; r < self->rows; r++)
374	Safefree (self->row[r].col);	403	Safefree (self->row[r].col);
…		…
392	(cell)->flags = 0; \	421	(cell)->flags = 0; \
393	(cell)->player = 0; \	422	(cell)->player = 0; \
394	} while (0)	423	} while (0)
395		424
396	static void	425	static void
397	map_blank (DC__Map self, int x0, int y0, int w, int h)	426	map_blank (mapgrid *self, int x0, int y0, int w, int h)
398	{	427	{
399	int x, y;	428	int x, y;
400	maprow *row;	429	maprow *row;
401	mapcell *cell;	430	mapcell *cell;
402		431
…		…
419	CELL_CLEAR (cell);	448	CELL_CLEAR (cell);
420	}	449	}
421	}	450	}
422	}	451	}
423		452
424	typedef struct {	453	struct smooth_key
		454	{
425	tileid tile;	455	tileid tile;
426	uint8_t x, y, level;	456	uint8_t x, y, level;
427	} smooth_key;	457
		458	bool operator == (const smooth_key &o) const
		459	{
		460	return tile == o.tile && x == o.x && y == o.y && level == o.level;
		461	}
		462	};
		463
		464	typedef ska::flat_hash_map<smooth_key, IV> smooth_hash;
		465
		466	namespace std {
		467	template <>
		468	struct hash<smooth_key>
		469	{
		470	size_t operator () (const smooth_key &v) const
		471	{
		472	return v.tile + (v.x << 8) + (v.y << 16) + (v.level << 24);
		473	}
		474	};
		475	}
428		476
429	static void	477	static void
430	smooth_or_bits (HV hv, smooth_key key, IV bits)	478	smooth_or_bits (smooth_hash &h, smooth_key &key, IV bits)
431	{	479	{
432	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);	480	auto &&it = h.find (key);
433		481
434	if (SvIOK (*sv))	482	if (it == h.end ())
435	SvIV_set (sv, SvIVX (sv) \| bits);	483	h.insert (std::make_pair (key, bits));
436	else	484	else
437	sv_setiv (*sv, bits);	485	it->second \|= bits;
438	}	486	}
439		487
440	static void	488	static void
441	music_finished (void)	489	music_finished (void)
442	{	490	{
…		…
459	ev.code = 1;	507	ev.code = 1;
460	ev.data1 = (void *)(long)channel;	508	ev.data1 = (void *)(long)channel;
461	ev.data2 = 0;	509	ev.data2 = 0;
462		510
463	SDL_PushEvent ((SDL_Event *)&ev);	511	SDL_PushEvent ((SDL_Event *)&ev);
		512	}
		513
		514	// approximately divide by 255
		515	static unsigned int
		516	div255 (unsigned int n)
		517	{
		518	return (n + (n >> 8)) >> 8;
464	}	519	}
465		520
466	static unsigned int	521	static unsigned int
467	minpot (unsigned int n)	522	minpot (unsigned int n)
468	{	523	{
…		…
551		606
552	return mod;	607	return mod;
553	}	608	}
554		609
555	static void	610	static void
556	deliantra_main ()	611	deliantra_main (SV *real_main)
557	{	612	{
558	char *argv[] = { 0 };	613	dSP;
559	call_argv ("::main", G_DISCARD \| G_VOID, argv);	614
		615	PUSHMARK (SP);
		616	call_sv (real_main, G_DISCARD \| G_VOID);
560	}	617	}
561		618
562	#ifdef __MACOSX__	619	#ifdef __MACOSX__
		620	static SV *real_main;
		621
563	/* to due surprising braindamage on the side of SDL design, we	622	/* to due surprising braindamage on the side of SDL design, we
564	* do some mind-boggling hack here: SDL requires a custom main()	623	* 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,	624	* 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,	625	* due to shared library magic, calls -lSDLmain's main, not perl's main,
567	* and which calls our main (== SDL_main) back.	626	* and which calls our main (== SDL_main) back.
568	*/	627	*/
569	extern C_LINKAGE int	628	extern C_LINKAGE int
570	main (int argc, char *argv[])	629	main (int argc, char *argv[])
571	{	630	{
572	deliantra_main ();	631	deliantra_main (real_main);
573	}	632	}
574		633
575	#undef main	634	#undef main
576		635
577	extern C_LINKAGE int main (int argc, char *argv[]);	636	extern C_LINKAGE int main (int argc, char *argv[]);
578		637
579	static void	638	static void
580	SDL_braino (void)	639	SDL_main_hack (SV *real_main_)
581	{	640	{
		641	real_main = real_main_;
		642
582	char *argv[] = { "deliantra client", 0 };	643	char *argv[] = { "deliantra client", 0 };
583	(main) (1, argv);	644	(main) (1, argv);
584	}	645	}
585	#else	646	#else
586	static void	647	static void
587	SDL_braino (void)	648	SDL_main_hack (SV *real_main)
588	{	649	{
589	deliantra_main ();	650	deliantra_main (real_main);
590	}	651	}
591	#endif	652	#endif
592		653
593	MODULE = Deliantra::Client PACKAGE = DC	654	MODULE = Deliantra::Client PACKAGE = DC
594		655
…		…
795		856
796	const_iv (FOW_DARKNESS)	857	const_iv (FOW_DARKNESS)
797	# undef const_iv	858	# undef const_iv
798	};	859	};
799		860
800	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	861	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
801	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	862	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
802		863
803	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	864	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
804	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	865	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
805	}	866	}
806		867
…		…
845	#endif	906	#endif
846	}	907	}
847		908
848	char *SDL_GetError ()	909	char *SDL_GetError ()
849		910
850	void SDL_braino ()	911	void SDL_main_hack (SV *real_main)
		912	PROTOTYPE: &
851		913
852	int SDL_Init (U32 flags)	914	int SDL_Init (U32 flags)
853		915
854	int SDL_InitSubSystem (U32 flags)	916	int SDL_InitSubSystem (U32 flags)
855		917
856	void SDL_QuitSubSystem (U32 flags)	918	void SDL_QuitSubSystem (U32 flags)
857		919
858	void SDL_Quit ()	920	void SDL_Quit ()
859		921
860	int SDL_GL_SetAttribute (int attr, int value)	922	int SDL_GL_SetAttribute (int attr, int value)
		923	C_ARGS: (SDL_GLattr)attr, value
861		924
862	int SDL_GL_GetAttribute (int attr)	925	int SDL_GL_GetAttribute (int attr)
863	CODE:	926	CODE:
864	if (SDL_GL_GetAttribute (attr, &RETVAL))	927	if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
865	XSRETURN_UNDEF;	928	XSRETURN_UNDEF;
866	OUTPUT:	929	OUTPUT:
867	RETVAL	930	RETVAL
868		931
869	void	932	void
…		…
924	);	987	);
925		988
926	if (RETVAL)	989	if (RETVAL)
927	{	990	{
928	av_clear (texture_av);	991	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);	992	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
932	#include "glfunc.h"	993	#include "glfunc.h"
933	#undef GL_FUNC	994	#undef GL_FUNC
		995	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		996	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
934	}	997	}
935	}	998	}
936	OUTPUT:	999	OUTPUT:
937	RETVAL	1000	RETVAL
		1001
		1002	void
		1003	SDL_WM_SetCaption (const char title, const char icon)
938		1004
939	void	1005	void
940	SDL_GL_SwapBuffers ()	1006	SDL_GL_SwapBuffers ()
941		1007
942	char *	1008	char *
943	SDL_GetKeyName (int sym)	1009	SDL_GetKeyName (int sym)
		1010	C_ARGS: (SDLKey)sym
944		1011
945	int	1012	int
946	SDL_GetAppState ()	1013	SDL_GetAppState ()
947		1014
948	int	1015	int
949	SDL_GetModState ()	1016	SDL_GetModState ()
950		1017
		1018	int
		1019	SDL_WaitEvent ()
		1020	C_ARGS: 0
		1021
951	void	1022	void
		1023	SDL_PumpEvents ()
		1024
		1025	void
952	poll_events ()	1026	peep_events ()
953	PPCODE:	1027	PPCODE:
954	{	1028	{
955	SDL_Event ev;	1029	SDL_Event ev;
956		1030
957	SDL_PumpEvents ();	1031	SDL_PumpEvents ();
…		…
1023		1097
1024	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));	1098	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
1025	}	1099	}
1026	}	1100	}
1027		1101
		1102	char *
		1103	SDL_AudioDriverName ()
		1104	CODE:
		1105	{
		1106	char buf [256];
		1107	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1108	XSRETURN_UNDEF;
		1109
		1110	RETVAL = buf;
		1111	}
		1112	OUTPUT:
		1113	RETVAL
		1114
1028	int	1115	int
1029	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1116	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
1030	POSTCALL:	1117	POSTCALL:
1031	Mix_HookMusicFinished (music_finished);	1118	Mix_HookMusicFinished (music_finished);
1032	Mix_ChannelFinished (channel_finished);	1119	Mix_ChannelFinished (channel_finished);
1033		1120
1034	void	1121	void
1035	Mix_QuerySpec ()	1122	Mix_QuerySpec ()
…		…
1094	add_font (char *file)	1181	add_font (char *file)
1095	CODE:	1182	CODE:
1096	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1183	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1097	OUTPUT:	1184	OUTPUT:
1098	RETVAL	1185	RETVAL
		1186
		1187	void
		1188	IMG_Init (int flags = IMG_INIT_JPG \| IMG_INIT_PNG)
		1189
		1190	# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
		1191	void
		1192	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_OGG)
1099		1193
1100	void	1194	void
1101	load_image_inline (SV *image_)	1195	load_image_inline (SV *image_)
1102	ALIAS:	1196	ALIAS:
1103	load_image_file = 1	1197	load_image_file = 1
…		…
1149		1243
1150	SDL_LockSurface (surface2);	1244	SDL_LockSurface (surface2);
1151	EXTEND (SP, 6);	1245	EXTEND (SP, 6);
1152	PUSHs (sv_2mortal (newSViv (surface2->w)));	1246	PUSHs (sv_2mortal (newSViv (surface2->w)));
1153	PUSHs (sv_2mortal (newSViv (surface2->h)));	1247	PUSHs (sv_2mortal (newSViv (surface2->h)));
1154	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1248	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)));	1249	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
1156	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1250	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1157	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1251	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
1158	SDL_UnlockSurface (surface2);	1252	SDL_UnlockSurface (surface2);
1159		1253
…		…
1231	MODULE = Deliantra::Client PACKAGE = DC::Font	1325	MODULE = Deliantra::Client PACKAGE = DC::Font
1232		1326
1233	PROTOTYPES: DISABLE	1327	PROTOTYPES: DISABLE
1234		1328
1235	DC::Font	1329	DC::Font
1236	new_from_file (SV class, char path, int id = 0)	1330	new_from_file (SV klass, char path, int id = 0)
1237	CODE:	1331	CODE:
1238	{	1332	{
1239	int count;	1333	int count;
1240	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1334	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1241	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1335	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1270	PROTOTYPE:	1364	PROTOTYPE:
1271	CODE:	1365	CODE:
1272	tc_restore ();	1366	tc_restore ();
1273		1367
1274	DC::Layout	1368	DC::Layout
1275	new (SV *class)	1369	new (SV *klass)
1276	CODE:	1370	CODE:
1277	New (0, RETVAL, 1, struct cf_layout);	1371	RETVAL = new cf_layout;
1278		1372
1279	RETVAL->pl = pango_layout_new (opengl_context);	1373	RETVAL->pl = pango_layout_new (opengl_context);
1280	RETVAL->r = 1.;	1374	RETVAL->r = 1.;
1281	RETVAL->g = 1.;	1375	RETVAL->g = 1.;
1282	RETVAL->b = 1.;	1376	RETVAL->b = 1.;
1283	RETVAL->a = 1.;	1377	RETVAL->a = 1.;
1284	RETVAL->base_height = MIN_FONT_HEIGHT;	1378	RETVAL->base_height = MIN_FONT_HEIGHT;
1285	RETVAL->font = 0;	1379	RETVAL->font = 0;
1286	RETVAL->rc = rc_alloc ();
1287		1380
1288	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1381	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1289	layout_update_font (RETVAL);	1382	layout_update_font (RETVAL);
1290	OUTPUT:	1383	OUTPUT:
1291	RETVAL	1384	RETVAL
1292		1385
1293	void	1386	void
1294	DESTROY (DC::Layout self)	1387	DESTROY (DC::Layout self)
1295	CODE:	1388	CODE:
1296	g_object_unref (self->pl);	1389	g_object_unref (self->pl);
1297	rc_free (self->rc);
1298	Safefree (self);	1390	delete self;
1299		1391
1300	void	1392	void
1301	set_text (DC::Layout self, SV *text_)	1393	set_text (DC::Layout self, SV *text_)
1302	CODE:	1394	CODE:
1303	{	1395	{
…		…
1429		1521
1430	void	1522	void
1431	set_height (DC::Layout self, int base_height)	1523	set_height (DC::Layout self, int base_height)
1432	CODE:	1524	CODE:
1433	if (self->base_height != base_height)	1525	if (self->base_height != base_height)
1434	{	1526	{
1435	self->base_height = base_height;	1527	self->base_height = base_height;
1436	layout_update_font (self);	1528	layout_update_font (self);
1437	}	1529	}
1438		1530
1439	void	1531	void
…		…
1557	}	1649	}
1558		1650
1559	void	1651	void
1560	render (DC::Layout self, float x, float y, int flags = 0)	1652	render (DC::Layout self, float x, float y, int flags = 0)
1561	CODE:	1653	CODE:
1562	rc_clear (self->rc);	1654	self->rc.clear ();
1563	pango_opengl_render_layout_subpixel (	1655	pango_opengl_render_layout_subpixel (
1564	self->pl,	1656	self->pl,
1565	self->rc,	1657	&self->rc,
1566	x * PANGO_SCALE, y * PANGO_SCALE,	1658	x * PANGO_SCALE, y * PANGO_SCALE,
1567	self->r, self->g, self->b, self->a,	1659	self->r, self->g, self->b, self->a,
1568	flags	1660	flags
1569	);	1661	);
1570	// we assume that context_change actually clears/frees stuff	1662	// we assume that context_change actually clears/frees stuff
…		…
1581	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	1673	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
1582	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);	1674	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
1583	glEnable (GL_ALPHA_TEST);	1675	glEnable (GL_ALPHA_TEST);
1584	glAlphaFunc (GL_GREATER, 7.f / 255.f);	1676	glAlphaFunc (GL_GREATER, 7.f / 255.f);
1585		1677
1586	rc_draw (self->rc);	1678	self->rc.draw ();
1587		1679
1588	glDisable (GL_ALPHA_TEST);	1680	glDisable (GL_ALPHA_TEST);
1589	glDisable (GL_BLEND);	1681	glDisable (GL_BLEND);
1590	glDisable (GL_TEXTURE_2D);	1682	glDisable (GL_TEXTURE_2D);
1591	}	1683	}
…		…
1671	void	1763	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)	1764	draw_fow_texture (float intensity, int hidden_tex, int name1, uint8_t data1, float s, float t, int w, int h, float blend = 0.f, int dx = 0, int dy = 0, int name2 = 0, uint8_t data2 = data1)
1673	PROTOTYPE: @	1765	PROTOTYPE: @
1674	CODE:	1766	CODE:
1675	{	1767	{
		1768	glEnable (GL_BLEND);
		1769	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1676	glEnable (GL_TEXTURE_2D);	1770	glEnable (GL_TEXTURE_2D);
1677	glEnable (GL_BLEND);
1678	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1679	glBindTexture (GL_TEXTURE_2D, name1);	1771	glBindTexture (GL_TEXTURE_2D, name1);
1680		1772
1681	glColor3f (intensity, intensity, intensity);	1773	glColor3f (intensity, intensity, intensity);
1682	glPushMatrix ();	1774	glPushMatrix ();
1683	glScalef (1./3, 1./3, 1.);	1775	glScalef (1./3, 1./3, 1.);
…		…
1698	glBindTexture (GL_TEXTURE_2D, name2);	1790	glBindTexture (GL_TEXTURE_2D, name2);
1699	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);	1791	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
1700		1792
1701	/* rgb == rgb(glcolor) */	1793	/* rgb == rgb(glcolor) */
1702	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);	1794	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
1703	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_CONSTANT);	1795	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
1704	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);	1796	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
1705		1797
1706	/* alpha = interpolate t0, t1 by env_alpha */	1798	/* alpha = interpolate t0, t1 by env_alpha */
1707	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);	1799	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
1708		1800
…		…
1803	MODULE = Deliantra::Client PACKAGE = DC::Map	1895	MODULE = Deliantra::Client PACKAGE = DC::Map
1804		1896
1805	PROTOTYPES: DISABLE	1897	PROTOTYPES: DISABLE
1806		1898
1807	DC::Map	1899	DC::Map
1808	new (SV *class)	1900	new (SV *klass)
1809	CODE:	1901	CODE:
1810	New (0, RETVAL, 1, struct map);	1902	New (0, RETVAL, 1, mapgrid);
1811	RETVAL->x = 0;	1903	RETVAL->x = 0;
1812	RETVAL->y = 0;	1904	RETVAL->y = 0;
1813	RETVAL->w = 0;	1905	RETVAL->w = 0;
1814	RETVAL->h = 0;	1906	RETVAL->h = 0;
1815	RETVAL->ox = 0;	1907	RETVAL->ox = 0;
…		…
1852		1944
1853	void	1945	void
1854	set_smooth (DC::Map self, int face, int smooth, int level)	1946	set_smooth (DC::Map self, int face, int smooth, int level)
1855	CODE:	1947	CODE:
1856	{	1948	{
1857	tileid texid;	1949	tileid texid;
1858	maptex *tex;	1950	maptex *tex;
1859		1951
1860	if (face < 0 \|\| face >= self->faces)	1952	if (face < 0 \|\| face >= self->faces)
1861	return;	1953	return;
1862		1954
1863	if (smooth < 0 \|\| smooth >= self->faces)	1955	if (smooth < 0 \|\| smooth >= self->faces)
1864	return;	1956	return;
1865		1957
1866	texid = self->face2tile [face];	1958	texid = self->face2tile [face];
1867		1959
1868	if (!texid)	1960	if (!texid)
1869	return;	1961	return;
1870		1962
1871	tex = self->tex + texid;	1963	tex = self->tex + texid;
…		…
1904	}	1996	}
1905		1997
1906	void	1998	void
1907	expire_textures (DC::Map self, int texid, int count)	1999	expire_textures (DC::Map self, int texid, int count)
1908	PPCODE:	2000	PPCODE:
1909	for (; texid < self->texs && count; ++texid, --count)	2001	for (; texid < self->texs && count; ++texid, --count)
1910	{	2002	{
1911	maptex *tex = self->tex + texid;	2003	maptex *tex = self->tex + texid;
1912		2004
1913	if (tex->name)	2005	if (tex->name)
1914	{	2006	{
…		…
1961	self->ox += dx; self->x += dx;	2053	self->ox += dx; self->x += dx;
1962	self->oy += dy; self->y += dy;	2054	self->oy += dy; self->y += dy;
1963		2055
1964	while (self->y < 0)	2056	while (self->y < 0)
1965	{	2057	{
1966	Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y);	2058	prepend (self->row, self->rows, MAP_EXTEND_Y);
1967		2059
1968	self->rows += MAP_EXTEND_Y;	2060	self->rows += MAP_EXTEND_Y;
1969	self->y += MAP_EXTEND_Y;	2061	self->y += MAP_EXTEND_Y;
1970	}	2062	}
1971	}	2063	}
1972		2064
1973	SV *	2065	SV *
1974	map1a_update (DC::Map self, SV *data_, int extmap)	2066	map1a_update (DC::Map self, SV *data_)
1975	CODE:	2067	CODE:
1976	{	2068	{
1977	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2069	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1978	uint8_t data_end = (uint8_t )SvEND (data_);	2070	uint8_t data_end = (uint8_t )SvEND (data_);
1979	mapcell *cell;	2071	mapcell *cell;
…		…
2000		2092
2001	//TODO: don't trust server data to be in-range(!)	2093	//TODO: don't trust server data to be in-range(!)
2002		2094
2003	if (flags & 8)	2095	if (flags & 8)
2004	{	2096	{
		2097	uint8_t ext, cmd;
		2098
2005	if (extmap)	2099	do
2006	{	2100	{
2007	uint8_t ext, cmd;	2101	ext = *data++;
		2102	cmd = ext & 0x7f;
2008		2103
2009	do	2104	if (cmd < 4)
		2105	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
		2106	else if (cmd == 5) // health
2010	{	2107	{
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;	2108	cell->stat_width = 1;
2019	cell->stat_hp = *data++;	2109	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	}	2110	}
2039	while (ext & 0x80);	2111	else if (cmd == 6) // monster width
		2112	cell->stat_width = *data++ + 1;
		2113	else if (cmd == 0x47)
		2114	{
		2115	if (*data == 1) cell->player = data [1];
		2116	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2117	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2118	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
		2119
		2120	data += *data + 1;
		2121	}
		2122	else if (cmd == 8) // cell flags
		2123	cell->flags = *data++;
		2124	else if (ext & 0x40) // unknown, multibyte => skip
		2125	data += *data + 1;
		2126	else
		2127	data++;
2040	}	2128	}
2041	else	2129	while (ext & 0x80);
2042	cell->darkness = *data++ + 1;
2043	}	2130	}
2044		2131
2045	for (z = 0; z <= 2; ++z)	2132	for (z = 0; z <= 2; ++z)
2046	if (flags & (4 >> z))	2133	if (flags & (4 >> z))
2047	{	2134	{
…		…
2095	? self->row + y	2182	? self->row + y
2096	: 0;	2183	: 0;
2097		2184
2098	for (x = x0; x < x1; x++)	2185	for (x = x0; x < x1; x++)
2099	{	2186	{
2100	int r = 32, g = 32, b = 32, a = 192;	2187	unsigned int r = 32, g = 32, b = 32, a = 192;
2101		2188
2102	if (row && row->c0 <= x && x < row->c1)	2189	if (row && row->c0 <= x && x < row->c1)
2103	{	2190	{
2104	mapcell *cell = row->col + (x - row->c0);	2191	mapcell *cell = row->col + (x - row->c0);
2105		2192
…		…
2107	{	2194	{
2108	maptex tex = self->tex [cell->tile [z]];	2195	maptex tex = self->tex [cell->tile [z]];
2109	int a0 = 255 - tex.a;	2196	int a0 = 255 - tex.a;
2110	int a1 = tex.a;	2197	int a1 = tex.a;
2111		2198
2112	r = (r * a0 + tex.r * a1) / 255;	2199	r = div255 (r * a0 + tex.r * a1);
2113	g = (g * a0 + tex.g * a1) / 255;	2200	g = div255 (g * a0 + tex.g * a1);
2114	b = (b * a0 + tex.b * a1) / 255;	2201	b = div255 (b * a0 + tex.b * a1);
2115	a = (a * a0 + tex.a * a1) / 255;	2202	a = div255 (a * a0 + tex.a * a1);
2116	}	2203	}
2117	}	2204	}
2118		2205
2119	*map++ = (r )	2206	*map++ = (r )
2120	\| (g << 8)	2207	\| (g << 8)
2121	\| (b << 16)	2208	\| (b << 16)
2122	\| (a << 24);	2209	\| (a << 24);
2123	}	2210	}
2124	}	2211	}
2125		2212
2126	RETVAL = map_sv;	2213	RETVAL = map_sv;
2127	}	2214	}
2128	OUTPUT:	2215	OUTPUT:
2129	RETVAL	2216	RETVAL
2130		2217
2131	void	2218	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)	2219	draw (DC::Map self, int mx, int my, int sw, int sh, int Tw, int Th, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
2133	CODE:	2220	CODE:
2134	{	2221	{
2135	int x, y, z;	2222	int x, y, z;
2136		2223
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)	2224	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;	2225	int pl_x, pl_y;
2142	maptex pl_tex;	2226	maptex pl_tex;
2143	rc_t *rc = rc_alloc ();	2227	rc_t rc;
2144	rc_t *rc_ov = rc_alloc ();	2228	rc_t rc_ov;
2145	rc_key_t key;	2229	rc_key_t key;
2146	rc_array_t arr, arr_hidden;	2230	rc_t::array_t *arr;
2147		2231
2148	pl_tex.name = 0;	2232	pl_tex.name = 0;
2149		2233
2150	// that's current max. sorry.	2234	// that's current max. sorry.
2151	if (sw > 255) sw = 255;	2235	if (sw > 255) sw = 255;
2152	if (sh > 255) sh = 255;	2236	if (sh > 255) sh = 255;
2153
2154	// clear key, in case of extra padding
2155	memset (&skey, 0, sizeof (skey));
2156		2237
2157	memset (&key, 0, sizeof (key));	2238	memset (&key, 0, sizeof (key));
2158	key.r = 255;	2239	key.r = 255;
2159	key.g = 255;	2240	key.g = 255;
2160	key.b = 255;	2241	key.b = 255;
…		…
2166	my += self->y;	2247	my += self->y;
2167		2248
2168	// first pass: determine smooth_max	2249	// first pass: determine smooth_max
2169	// rather ugly, if you ask me	2250	// rather ugly, if you ask me
2170	// could also be stored inside mapcell and updated on change	2251	// could also be stored inside mapcell and updated on change
2171	memset (smooth_max, 0, sizeof (smooth_max));	2252	memset (smooth_max, 0, sizeof (smooth_max[0]) * (sh + 1));
2172		2253
2173	for (y = 0; y < sh; y++)	2254	for (y = 0; y < sh; y++)
2174	if (0 <= y + my && y + my < self->rows)	2255	if (0 <= y + my && y + my < self->rows)
2175	{	2256	{
2176	maprow *row = self->row + (y + my);	2257	maprow *row = self->row + (y + my);
…		…
2189		2270
2190	glEnable (GL_BLEND);	2271	glEnable (GL_BLEND);
2191	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2272	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2192	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2273	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
2193		2274
2194	key.texname = self->tex [TEXID_HIDDEN].name;
2195	arr_hidden = rc_array (rc_ov, &key);
2196
2197	for (z = 0; z <= 2; z++)	2275	for (z = 0; z <= 2; z++)
2198	{	2276	{
2199	memset (smooth_level, 0, sizeof (smooth_level));	2277	std::bitset<256> smooth_level; // one bit for every possible smooth level
		2278	smooth_key skey;
		2279	smooth_hash smooth;
2200	key.texname = -1;	2280	key.texname = -1;
2201		2281
2202	for (y = 0; y < sh; y++)	2282	for (y = 0; y < sh; y++)
2203	if (0 <= y + my && y + my < self->rows)	2283	if (0 <= y + my && y + my < self->rows)
2204	{	2284	{
…		…
2221		2301
2222	if (!tex.name)	2302	if (!tex.name)
2223	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */	2303	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
2224		2304
2225	key.texname = tex.name;	2305	key.texname = tex.name;
2226	arr = rc_array (rc, &key);	2306	arr = &rc.array (key);
2227	}	2307	}
2228		2308
2229	px = (x + 1) * T - tex.w;	2309	px = (x + 1) * Th - tex.w;
2230	py = (y + 1) * T - tex.h;	2310	py = (y + 1) * Tw - tex.h;
2231		2311
2232	if (expect_false (cell->player == player) && expect_false (z == 2))	2312	if (expect_false (cell->player == player) && expect_false (z == 2))
2233	{	2313	{
2234	pl_x = px;	2314	pl_x = px;
2235	pl_y = py;	2315	pl_y = py;
2236	pl_tex = tex;	2316	pl_tex = tex;
2237	continue;	2317	continue;
2238	}	2318	}
2239		2319
2240	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2320	arr->t2f_v3f (0 , 0 , px , py , 0);
2241	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2321	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);	2322	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);	2323	arr->t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2244		2324
2245	// update smooth hash	2325	// update smooth hash
2246	if (tex.smoothtile)	2326	if (tex.smoothtile)
2247	{	2327	{
2248	skey.tile = tex.smoothtile;	2328	skey.tile = tex.smoothtile;
2249	skey.level = tex.smoothlevel;	2329	skey.level = tex.smoothlevel;
2250		2330
2251	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);	2331	smooth_level[tex.smoothlevel] = 1;
2252		2332
2253	// add bits to current tile and all neighbours. skey.x\|y is	2333	// add bits to current tile and all neighbours. skey.x\|y is
2254	// shifted +1\|+1 so we always stay positive.	2334	// shifted +1\|+1 so we always stay positive.
2255		2335
2256	// bits is ___n cccc CCCC bbbb	2336	// bits is ___n cccc CCCC bbbb
…		…
2264		2344
2265	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··	2345	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
2266	// ·· ·· ·┏ ┓·	2346	// ·· ·· ·┏ ┓·
2267		2347
2268	// full tile	2348	// full tile
2269	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);	2349	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x1000);
2270		2350
2271	// borders	2351	// borders
2272	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);	2352	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0091);
2273	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);	2353	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0032);
2274	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);	2354	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0064);
2275	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);	2355	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, skey, 0x00c8);
2276		2356
2277	// corners	2357	// corners
2278	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2358	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0100);
2279	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2359	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0200);
2280	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2360	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, skey, 0x0400);
2281	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2361	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, skey, 0x0800);
2282	}	2362	}
2283	}	2363	}
2284		2364
2285	if (expect_false (z == 2) && expect_false (cell->flags))	2365	if (expect_false (z == 2) && expect_false (cell->flags))
2286	{	2366	{
2287	// overlays such as the speech bubble, probably more to come	2367	// overlays such as the speech bubble, probably more to come
2288	if (cell->flags & 1)	2368	if (cell->flags & 1)
2289	{	2369	{
2290	rc_key_t key_ov = key;	2370	rc_key_t key_ov = key;
2291	maptex tex = self->tex [TEXID_SPEECH];	2371	maptex tex = self->tex[TEXID_SPEECH];
2292	rc_array_t *arr;
2293	int px = x * T + T * 2 / 32;	2372	int px = x * Tw + Tw * 2 / 32;
2294	int py = y * T - T * 6 / 32;	2373	int py = y * Th - Th * 6 / 32;
2295		2374
2296	key_ov.texname = tex.name;	2375	key_ov.texname = tex.name;
2297	arr = rc_array (rc_ov, &key_ov);	2376	rc_t::array_t &arr = rc_ov.array (key_ov);
2298		2377
2299	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2378	arr.t2f_v3f (0 , 0 , px , py , 0);
2300	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);	2379	arr.t2f_v3f (0 , tex.t, px , py + Th, 0);
2301	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);	2380	arr.t2f_v3f (tex.s, tex.t, px + Tw, py + Th, 0);
2302	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);	2381	arr.t2f_v3f (tex.s, 0 , px + Tw, py , 0);
2303	}	2382	}
2304	}	2383	}
2305	}	2384	}
2306	}	2385	}
2307		2386
2308	rc_draw (rc);	2387	rc.draw ();
2309	rc_clear (rc);	2388	rc.clear ();
2310		2389
2311	// go through all smoothlevels, lowest to highest, then draw.	2390	// go through all smoothlevels, lowest to highest, then draw.
2312	// this is basically counting sort	2391	// this is basically counting sort
2313	{	2392	{
2314	int w, b;	2393	int w, b;
2315		2394
2316	glEnable (GL_TEXTURE_2D);	2395	glEnable (GL_TEXTURE_2D);
2317	glBegin (GL_QUADS);	2396	glBegin (GL_QUADS);
2318	for (w = 0; w < 256 / 32; ++w)	2397	for (int level = 0; level < smooth_level.size (); ++level)
		2398	if (smooth_level[level])
		2399	for (auto &&it = smooth.begin (); it != smooth.end (); ++it)
2319	{	2400	{
2320	uint32_t smask = smooth_level [w];	2401	smooth_key &skey = it->first;
2321	if (smask)	2402	IV bits = it->second;
2322	for (b = 0; b < 32; ++b)	2403
2323	if (smask & (((uint32_t)1) << b))	2404	if (!(bits & 0x1000)
		2405	&& skey.level == level
		2406	&& level > smooth_max [skey.x][skey.y])
2324	{	2407	{
2325	int level = (w << 5) \| b;	2408	maptex tex = self->tex [skey.tile];
		2409	int px = (((int)skey.x) - 1) * Tw;
		2410	int py = (((int)skey.y) - 1) * Th;
		2411	int border = bits & 15;
		2412	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		2413	float dx = tex.s * .0625f; // 16 images/row
		2414	float dy = tex.t * .5f ; // 2 images/column
		2415
2326	HE *he;	2416	if (tex.name)
2327
2328	hv_iterinit (smooth);
2329	while ((he = hv_iternext (smooth)))
2330	{	2417	{
2331	smooth_key skey = (smooth_key )HeKEY (he);	2418	// this time avoiding texture state changes
2332	IV bits = SvIVX (HeVAL (he));	2419	// save gobs of state changes.
2333		2420	if (key.texname != tex.name)
2334	if (!(bits & 0x1000)
2335	&& skey->level == level
2336	&& level > smooth_max [skey->x][skey->y])
2337	{	2421	{
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;	2422	self->tex [skey.tile].unused = 0;
2353		2423
2354	glEnd ();	2424	glEnd ();
2355	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2425	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2356	glBegin (GL_QUADS);	2426	glBegin (GL_QUADS);
2357	}	2427	}
2358		2428
2359	if (border)	2429	if (border)
2360	{	2430	{
2361	float ox = border * dx;	2431	float ox = border * dx;
2362		2432
2363	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2433	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2364	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2434	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2365	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2435	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2366	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2436	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2367	}	2437	}
2368		2438
2369	if (corner)	2439	if (corner)
2370	{	2440	{
2371	float ox = corner * dx;	2441	float ox = corner * dx;
2372		2442
2373	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2443	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2374	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2444	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2375	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2445	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2376	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2446	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2377	}
2378	}
2379	}	2447	}
2380	}	2448	}
2381	}	2449	}
2382	}	2450	}
2383		2451
2384	glEnd ();	2452	glEnd ();
2385	glDisable (GL_TEXTURE_2D);	2453	glDisable (GL_TEXTURE_2D);
2386	key.texname = -1;	2454	key.texname = -1;
2387	}	2455	}
2388
2389	hv_clear (smooth);
2390	}	2456	}
2391		2457
2392	if (pl_tex.name)	2458	if (pl_tex.name)
2393	{	2459	{
2394	maptex tex = pl_tex;	2460	maptex tex = pl_tex;
2395	int px = pl_x + sdx;	2461	int px = pl_x + sdx;
2396	int py = pl_y + sdy;	2462	int py = pl_y + sdy;
2397		2463
2398	key.texname = tex.name;	2464	key.texname = tex.name;
2399	arr = rc_array (rc, &key);	2465	rc_t::array_t &arr = rc.array (key);
2400		2466
2401	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2467	arr.t2f_v3f (0 , 0 , px , py , 0);
2402	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2468	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);	2469	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);	2470	arr.t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2405		2471
2406	rc_draw (rc);	2472	rc.draw ();
2407	}	2473	}
2408		2474
2409	rc_draw (rc_ov);	2475	rc_ov.draw ();
2410	rc_clear (rc_ov);	2476	rc_ov.clear ();
2411		2477
2412	glDisable (GL_BLEND);	2478	glDisable (GL_BLEND);
2413	rc_free (rc);
2414	rc_free (rc_ov);
2415		2479
2416	// top layer: overlays such as the health bar	2480	// top layer: overlays such as the health bar
2417	for (y = 0; y < sh; y++)	2481	for (y = 0; y < sh; y++)
2418	if (0 <= y + my && y + my < self->rows)	2482	if (0 <= y + my && y + my < self->rows)
2419	{	2483	{
…		…
2422	for (x = 0; x < sw; x++)	2486	for (x = 0; x < sw; x++)
2423	if (row->c0 <= x + mx && x + mx < row->c1)	2487	if (row->c0 <= x + mx && x + mx < row->c1)
2424	{	2488	{
2425	mapcell *cell = row->col + (x + mx - row->c0);	2489	mapcell *cell = row->col + (x + mx - row->c0);
2426		2490
2427	int px = x * T;	2491	int px = x * Tw;
2428	int py = y * T;	2492	int py = y * Th;
2429		2493
2430	if (expect_false (cell->player == player))	2494	if (expect_false (cell->player == player))
2431	{	2495	{
2432	px += sdx;	2496	px += sdx;
2433	py += sdy;	2497	py += sdy;
2434	}	2498	}
2435		2499
2436	if (cell->stat_hp)	2500	if (cell->stat_hp)
2437	{	2501	{
2438	int width = cell->stat_width * T;	2502	int width = cell->stat_width * Tw;
2439	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2503	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2440		2504
2441	glColor3ub (0, 0, 0);	2505	glColor3ub (0, 0, 0);
2442	glRectf (px + 1, py - thick - 2,	2506	glRectf (px + 1, py - thick - 2,
2443	px + width - 1, py);	2507	px + width - 1, py);
2444		2508
…		…
2524	int x, y;	2588	int x, y;
2525	int sw1 = sw + 2;	2589	int sw1 = sw + 2;
2526	int sh1 = sh + 2;	2590	int sh1 = sh + 2;
2527	int sh3 = sh * 3;	2591	int sh3 = sh * 3;
2528	int sw3 = sw * 3;	2592	int sw3 = sw * 3;
2529	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2530	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));	2593	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
2531	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);	2594	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
		2595	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
		2596	memset (darkness1, 0, sw1*sh1);
2532		2597
2533	SvPOK_only (darkness3_sv);	2598	SvPOK_only (darkness3_sv);
2534	SvCUR_set (darkness3_sv, sw3 * sh3);	2599	SvCUR_set (darkness3_sv, sw3 * sh3);
2535		2600
2536	mx += self->x - 1;	2601	mx += self->x - 1;
…		…
2662	else	2727	else
2663	*data++ = 0;	2728	*data++ = 0;
2664	}	2729	}
2665	}	2730	}
2666		2731
2667	/* if size is wh + 5 then no data has been found /	2732	/* if size is wh + 5 then no data has been found /
2668	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)	2733	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
2669	{	2734	{
2670	SvPOK_only (data_sv);	2735	SvPOK_only (data_sv);
2671	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2736	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2672	}	2737	}
2673		2738
2674	RETVAL = data_sv;	2739	RETVAL = data_sv;
2675	}	2740	}
2676	OUTPUT:	2741	OUTPUT:
2677	RETVAL	2742	RETVAL
2678		2743
2679	void	2744	void
…		…
2686	STRLEN len;	2751	STRLEN len;
2687	uint8_t data, end;	2752	uint8_t data, end;
2688		2753
2689	len = SvLEN (data_sv);	2754	len = SvLEN (data_sv);
2690	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more	2755	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2691	data = SvPVbyte_nolen (data_sv);	2756	data = (uint8_t *)SvPVbyte_nolen (data_sv);
2692	end = data + len + 8;	2757	end = data + len + 8;
2693		2758
2694	if (len < 5)	2759	if (len < 5)
2695	XSRETURN_EMPTY;	2760	XSRETURN_EMPTY;
2696		2761
…		…
2757	}	2822	}
2758		2823
2759	MODULE = Deliantra::Client PACKAGE = DC::RW	2824	MODULE = Deliantra::Client PACKAGE = DC::RW
2760		2825
2761	DC::RW	2826	DC::RW
2762	new (SV class, SV data_sv)	2827	new (SV klass, SV data_sv)
2763	CODE:	2828	CODE:
2764	{	2829	{
2765	STRLEN datalen;	2830	STRLEN datalen;
2766	char *data = SvPVbyte (data_sv, datalen);	2831	char *data = SvPVbyte (data_sv, datalen);
2767		2832
…		…
2769	}	2834	}
2770	OUTPUT:	2835	OUTPUT:
2771	RETVAL	2836	RETVAL
2772		2837
2773	DC::RW	2838	DC::RW
2774	new_from_file (SV class, const char path, const char *mode = "rb")	2839	new_from_file (SV klass, const char path, const char *mode = "rb")
2775	CODE:	2840	CODE:
2776	RETVAL = SDL_RWFromFile (path, mode);	2841	RETVAL = SDL_RWFromFile (path, mode);
2777	OUTPUT:	2842	OUTPUT:
2778	RETVAL	2843	RETVAL
2779		2844
…		…
2797	if (RETVAL < 0)	2862	if (RETVAL < 0)
2798	{	2863	{
2799	RETVAL = Mix_GroupOldest (-1);	2864	RETVAL = Mix_GroupOldest (-1);
2800		2865
2801	if (RETVAL < 0)	2866	if (RETVAL < 0)
		2867	{
		2868	// happens sometimes, maybe it just stopped playing(?)
		2869	RETVAL = Mix_GroupAvailable (-1);
		2870
		2871	if (RETVAL < 0)
2802	XSRETURN_UNDEF;	2872	XSRETURN_UNDEF;
2803		2873	}
		2874	else
2804	Mix_HaltChannel (RETVAL);	2875	Mix_HaltChannel (RETVAL);
2805	}	2876	}
2806		2877
2807	Mix_UnregisterAllEffects (RETVAL);	2878	Mix_UnregisterAllEffects (RETVAL);
2808	Mix_Volume (RETVAL, 128);	2879	Mix_Volume (RETVAL, 128);
2809	}	2880	}
…		…
2869		2940
2870	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2941	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2871		2942
2872	PROTOTYPES: DISABLE	2943	PROTOTYPES: DISABLE
2873		2944
		2945	void
		2946	decoders ()
		2947	PPCODE:
		2948	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2949	int i, num = Mix_GetNumChunkDecoders ();
		2950	EXTEND (SP, num);
		2951	for (i = 0; i < num; ++i)
		2952	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2953	#else
		2954	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2955	#endif
		2956
2874	DC::MixChunk	2957	DC::MixChunk
2875	new (SV *class, DC::RW rwops)	2958	new (SV *klass, DC::RW rwops)
2876	CODE:	2959	CODE:
2877	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2960	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2878	OUTPUT:	2961	OUTPUT:
2879	RETVAL	2962	RETVAL
2880		2963
…		…
2910	OUTPUT:	2993	OUTPUT:
2911	RETVAL	2994	RETVAL
2912		2995
2913	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	2996	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2914		2997
		2998	void
		2999	decoders ()
		3000	PPCODE:
		3001	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		3002	int i, num = Mix_GetNumMusicDecoders ();
		3003	EXTEND (SP, num);
		3004	for (i = 0; i < num; ++i)
		3005	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		3006	#else
		3007	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		3008	#endif
		3009
2915	int	3010	int
2916	volume (int volume = -1)	3011	volume (int volume = -1)
2917	PROTOTYPE: ;$	3012	PROTOTYPE: ;$
2918	CODE:	3013	CODE:
2919	if (items > 0)	3014	if (items > 0)
…		…
2930	void	3025	void
2931	halt ()	3026	halt ()
2932	CODE:	3027	CODE:
2933	Mix_HaltMusic ();	3028	Mix_HaltMusic ();
2934		3029
		3030	int
		3031	playing ()
		3032	CODE:
		3033	RETVAL = Mix_PlayingMusic ();
		3034	OUTPUT:
		3035	RETVAL
		3036
2935	DC::MixMusic	3037	DC::MixMusic
2936	new (SV *class, DC::RW rwops)	3038	new (SV *klass, DC::RW rwops)
2937	CODE:	3039	CODE:
2938	RETVAL = Mix_LoadMUS_RW (rwops);	3040	RETVAL = Mix_LoadMUS_RW (rwops);
2939	OUTPUT:	3041	OUTPUT:
2940	RETVAL	3042	RETVAL
2941		3043
…		…
3078	const_iv (GL_FUNC_SUBTRACT),	3180	const_iv (GL_FUNC_SUBTRACT),
3079	const_iv (GL_FUNC_REVERSE_SUBTRACT),	3181	const_iv (GL_FUNC_REVERSE_SUBTRACT),
3080	# undef const_iv	3182	# undef const_iv
3081	};	3183	};
3082		3184
3083	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3185	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
3084	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3186	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
3085		3187
3086	texture_av = newAV ();	3188	texture_av = newAV ();
3087	AvREAL_off (texture_av);	3189	AvREAL_off (texture_av);
3088	}	3190	}
3089		3191
…		…
3094	gl.BlendFuncSeparateEXT = 0;	3196	gl.BlendFuncSeparateEXT = 0;
3095		3197
3096	void	3198	void
3097	apple_nvidia_bug (int enable)	3199	apple_nvidia_bug (int enable)
3098		3200
3099	char *	3201	const char *
3100	gl_vendor ()	3202	gl_vendor ()
3101	CODE:	3203	CODE:
3102	RETVAL = (char *)glGetString (GL_VENDOR);	3204	RETVAL = (const char *)glGetString (GL_VENDOR);
3103	OUTPUT:	3205	OUTPUT:
3104	RETVAL	3206	RETVAL
3105		3207
3106	char *	3208	const char *
3107	gl_version ()	3209	gl_version ()
3108	CODE:	3210	CODE:
3109	RETVAL = (char *)glGetString (GL_VERSION);	3211	RETVAL = (const char *)glGetString (GL_VERSION);
3110	OUTPUT:	3212	OUTPUT:
3111	RETVAL	3213	RETVAL
3112		3214
3113	char *	3215	const char *
3114	gl_extensions ()	3216	gl_extensions ()
3115	CODE:	3217	CODE:
3116	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3218	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
3117	OUTPUT:	3219	OUTPUT:
3118	RETVAL	3220	RETVAL
3119		3221
3120	const char *glGetString (GLenum pname)	3222	const char *glGetString (GLenum pname)
		3223	CODE:
		3224	RETVAL = (const char *)glGetString (pname);
		3225	OUTPUT:
		3226	RETVAL
3121		3227
3122	GLint glGetInteger (GLenum pname)	3228	GLint glGetInteger (GLenum pname)
3123	CODE:	3229	CODE:
3124	glGetIntegerv (pname, &RETVAL);	3230	glGetIntegerv (pname, &RETVAL);
3125	OUTPUT:	3231	OUTPUT:
…		…
3132	RETVAL	3238	RETVAL
3133		3239
3134	int glGetError ()	3240	int glGetError ()
3135		3241
3136	void glFinish ()	3242	void glFinish ()
		3243
		3244	void glFlush ()
3137		3245
3138	void glClear (int mask)	3246	void glClear (int mask)
3139		3247
3140	void glClearColor (float r, float g, float b, float a = 1.0)	3248	void glClearColor (float r, float g, float b, float a = 1.0)
3141	PROTOTYPE: @	3249	PROTOTYPE: @
…		…
3326		3434
3327	void	3435	void
3328	find_widget (SV *self, NV x, NV y)	3436	find_widget (SV *self, NV x, NV y)
3329	PPCODE:	3437	PPCODE:
3330	{	3438	{
3331	if (within_widget (self, x, y))	3439	if (within_widget (self, x, y))
3332	XPUSHs (self);	3440	XPUSHs (self);
3333	}	3441	}
3334		3442
3335	BOOT:	3443	BOOT:
3336	{	3444	{
…		…
3344		3452
3345	void	3453	void
3346	draw (SV *self)	3454	draw (SV *self)
3347	CODE:	3455	CODE:
3348	{	3456	{
3349	HV *hv;	3457	HV *hv;
3350	SV **svp;	3458	SV **svp;
3351	NV x, y, w, h;	3459	NV x, y, w, h;
3352	SV *draw_x_sv = GvSV (draw_x_gv);	3460	SV *draw_x_sv = GvSV (draw_x_gv);
3353	SV *draw_y_sv = GvSV (draw_y_gv);	3461	SV *draw_y_sv = GvSV (draw_y_gv);
3354	SV *draw_w_sv = GvSV (draw_w_gv);	3462	SV *draw_w_sv = GvSV (draw_w_gv);
3355	SV *draw_h_sv = GvSV (draw_h_gv);	3463	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 1.329 by root, Sun Nov 18 13:07:51 2018 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.296 by root, Mon Dec 21 23:52:34 2009 UTC vs.
Revision 1.329 by root, Sun Nov 18 13:07:51 2018 UTC