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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.295 by root, Mon Dec 21 03:30:22 2009 UTC vs.
Revision 1.323 by root, Sun Nov 18 01:48:39 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>
33		37
34	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW	38	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW
35		39
36	#include <SDL.h>	40	#include <SDL.h>
37	#include <SDL_thread.h>	41	#include <SDL_thread.h>
…		…
41	#include <SDL_opengl.h>	45	#include <SDL_opengl.h>
42		46
43	/* work around os x broken headers */	47	/* work around os x broken headers */
44	#ifdef __MACOSX__	48	#ifdef __MACOSX__
45	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);	49	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
		50	typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
		51	typedef void (APIENTRYP PFNGLMULTITEXCOORD2FPROC) (GLenum target, GLfloat s, GLfloat t);
46	#endif	52	#endif
47		53
48	#define PANGO_ENABLE_BACKEND	54	#define PANGO_ENABLE_BACKEND
49	#define G_DISABLE_CAST_CHECKS	55	#define G_DISABLE_CAST_CHECKS
50		56
51	#include <glib/gmacros.h>	57	#include <glib.h>
52		58
53	#include <pango/pango.h>	59	#include <pango/pango.h>
54		60
55	#ifndef PANGO_VERSION_CHECK	61	#ifndef PANGO_VERSION_CHECK
56	# define PANGO_VERSION_CHECK(a,b,c) 0	62	# define PANGO_VERSION_CHECK(a,b,c) 0
…		…
80	#define expect_false(expr) expect ((expr) != 0, 0)	86	#define expect_false(expr) expect ((expr) != 0, 0)
81	#define expect_true(expr) expect ((expr) != 0, 1)	87	#define expect_true(expr) expect ((expr) != 0, 1)
82		88
83	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	89	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
84		90
		91	/* this is used as fow flag as well, so has to have a different value */
		92	/* then anything that is computed by incoming darkness */
85	#define FOW_DARKNESS 64	93	#define FOW_DARKNESS 50
86	#define DARKNESS_ADJUST(n) ((29 * (int)(n)) >> 5) /* times 0.9 */	94	#define DARKNESS_ADJUST(n) (n)
87		95
88	#define MAP_EXTEND_X 32	96	#define MAP_EXTEND_X 32
89	#define MAP_EXTEND_Y 512	97	#define MAP_EXTEND_Y 512
90		98
91	#define MIN_FONT_HEIGHT 10	99	#define MIN_FONT_HEIGHT 10
…		…
95		103
96	#define KMOD_LRAM 0x10000 // our extension	104	#define KMOD_LRAM 0x10000 // our extension
97		105
98	#define TEXID_SPEECH 1	106	#define TEXID_SPEECH 1
99	#define TEXID_NOFACE 2	107	#define TEXID_NOFACE 2
100	#define TEXID_HIDDEN 3	108
		109	static char *
		110	fast_sv_grow (SV *sv, STRLEN need)
		111	{
		112	STRLEN len = SvLEN (sv);
		113	STRLEN want = SvCUR (sv) + need;
		114
		115	if (expect_false (len < want))
		116	{
		117	do
		118	len *= 2;
		119	while (len < want);
		120
		121	sv_grow (sv, len);
		122	}
		123
		124	SvCUR_set (sv, want);
		125	return SvEND (sv) - need;
		126	}
101		127
102	static AV *texture_av;	128	static AV *texture_av;
103		129
104	static struct	130	static struct
105	{	131	{
…		…
162	{	188	{
163	GSList *attrs = run->item->analysis.extra_attrs;	189	GSList *attrs = run->item->analysis.extra_attrs;
164		190
165	while (attrs)	191	while (attrs)
166	{	192	{
167	PangoAttribute *attr = attrs->data;	193	PangoAttribute attr = (PangoAttribute )attrs->data;
168		194
169	if (attr->klass->type == PANGO_ATTR_SHAPE)	195	if (attr->klass->type == PANGO_ATTR_SHAPE)
170	return 1;	196	return 1;
171		197
172	attrs = attrs->next;	198	attrs = attrs->next;
173	}	199	}
174		200
175	return 0;	201	return 0;
176	}	202	}
177		203
178	typedef struct cf_layout {	204	struct cf_layout {
179	PangoLayout *pl;	205	PangoLayout *pl;
180	float r, g, b, a; // default color for rgba mode	206	float r, g, b, a; // default color for rgba mode
181	int base_height;	207	int base_height;
182	DC__Font font;	208	DC__Font font;
183	rc_t *rc;	209	rc_t *rc;
184	} *DC__Layout;	210	};
		211
		212	typedef cf_layout *DC__Layout;
185		213
186	static DC__Font default_font;	214	static DC__Font default_font;
187	static PangoContext *opengl_context;	215	static PangoContext *opengl_context;
188	static PangoFontMap *opengl_fontmap;	216	static PangoFontMap *opengl_fontmap;
189		217
190	static void	218	static void
191	substitute_func (FcPattern *pattern, gpointer data)	219	substitute_func (FcPattern *pattern, gpointer data)
192	{	220	{
193	FcPatternAddBool (pattern, FC_HINTING, 1);	221	FcPatternAddBool (pattern, FC_HINTING, 1);
194	#ifdef FC_HINT_STYLE	222	#ifdef FC_HINT_STYLE
195	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	223	FcPatternAddInteger (pattern, FC_HINT_STYLE, FC_HINT_FULL);
196	#endif	224	#endif
197	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	225	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
198	}	226	}
199		227
200	static void	228	static void
…		…
230	}	258	}
231		259
232	typedef uint16_t tileid;	260	typedef uint16_t tileid;
233	typedef uint16_t faceid;	261	typedef uint16_t faceid;
234		262
235	typedef struct {	263	struct maptex
		264	{
236	GLuint name;	265	GLuint name;
237	int w, h;	266	int w, h;
238	float s, t;	267	float s, t;
239	uint8_t r, g, b, a;	268	uint8_t r, g, b, a;
240	tileid smoothtile;	269	tileid smoothtile;
241	uint8_t smoothlevel;	270	uint8_t smoothlevel;
242	uint8_t unused; /* set to zero on use */	271	uint8_t unused; /* set to zero on use */
243	} maptex;	272	};
244		273
245	typedef struct {	274	struct mapcell
		275	{
246	uint32_t player;	276	uint32_t player;
247	tileid tile[3];	277	tileid tile[3];
248	uint16_t darkness;	278	uint16_t darkness;
249	uint8_t stat_width, stat_hp, flags, smoothmax;	279	uint8_t stat_width, stat_hp, flags, smoothmax;
250	} mapcell;	280	};
251		281
252	typedef struct {	282	struct maprow
		283	{
253	int32_t c0, c1;	284	int32_t c0, c1;
254	mapcell *col;	285	mapcell *col;
255	} maprow;	286	};
256		287
257	typedef struct map {	288	struct mapgrid {
258	int x, y, w, h;	289	int x, y, w, h;
259	int ox, oy; /* offset to virtual global coordinate system */	290	int ox, oy; /* offset to virtual global coordinate system */
260	int faces; tileid *face2tile; // [faceid]	291	int faces; tileid *face2tile; // [faceid]
261	int texs; maptex *tex; // [tileid]	292	int texs; maptex *tex; // [tileid]
262		293
263	int32_t rows;	294	int32_t rows;
264	maprow *row;	295	maprow *row;
265	} *DC__Map;	296	};
		297
		298	typedef mapgrid *DC__Map;
266		299
267	static char *	300	static char *
268	prepend (char *ptr, int sze, int inc)	301	prepend (char *ptr, int sze, int inc)
269	{	302	{
270	char *p;	303	char *p;
…		…
288		321
289	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	322	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
290	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	323	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
291		324
292	static void	325	static void
293	need_facenum (struct map *self, faceid face)	326	need_facenum (struct mapgrid *self, faceid face)
294	{	327	{
295	while (self->faces <= face)	328	while (self->faces <= face)
296	{	329	{
297	Append (tileid, self->face2tile, self->faces, self->faces);	330	Append (tileid, self->face2tile, self->faces, self->faces);
298	self->faces *= 2;	331	self->faces *= 2;
299	}	332	}
300	}	333	}
301		334
302	static void	335	static void
303	need_texid (struct map *self, int texid)	336	need_texid (struct mapgrid *self, int texid)
304	{	337	{
305	while (self->texs <= texid)	338	while (self->texs <= texid)
306	{	339	{
307	Append (maptex, self->tex, self->texs, self->texs);	340	Append (maptex, self->tex, self->texs, self->texs);
308	self->texs *= 2;	341	self->texs *= 2;
309	}	342	}
310	}	343	}
311		344
312	static maprow *	345	static maprow *
313	map_get_row (DC__Map self, int y)	346	map_get_row (mapgrid *self, int y)
314	{	347	{
315	if (0 > y)	348	if (0 > y)
316	{	349	{
317	int extend = - y + MAP_EXTEND_Y;	350	int extend = - y + MAP_EXTEND_Y;
318	Prepend (maprow, self->row, self->rows, extend);	351	Prepend (maprow, self->row, self->rows, extend);
…		…
356		389
357	return row->col + (x - row->c0);	390	return row->col + (x - row->c0);
358	}	391	}
359		392
360	static mapcell *	393	static mapcell *
361	map_get_cell (DC__Map self, int x, int y)	394	map_get_cell (mapgrid *self, int x, int y)
362	{	395	{
363	return row_get_cell (map_get_row (self, y), x);	396	return row_get_cell (map_get_row (self, y), x);
364	}	397	}
365		398
366	static void	399	static void
367	map_clear (DC__Map self)	400	map_clear (mapgrid *self)
368	{	401	{
369	int r;	402	int r;
370		403
371	for (r = 0; r < self->rows; r++)	404	for (r = 0; r < self->rows; r++)
372	Safefree (self->row[r].col);	405	Safefree (self->row[r].col);
…		…
390	(cell)->flags = 0; \	423	(cell)->flags = 0; \
391	(cell)->player = 0; \	424	(cell)->player = 0; \
392	} while (0)	425	} while (0)
393		426
394	static void	427	static void
395	map_blank (DC__Map self, int x0, int y0, int w, int h)	428	map_blank (mapgrid *self, int x0, int y0, int w, int h)
396	{	429	{
397	int x, y;	430	int x, y;
398	maprow *row;	431	maprow *row;
399	mapcell *cell;	432	mapcell *cell;
400		433
…		…
417	CELL_CLEAR (cell);	450	CELL_CLEAR (cell);
418	}	451	}
419	}	452	}
420	}	453	}
421		454
422	typedef struct {	455	struct smooth_key
		456	{
423	tileid tile;	457	tileid tile;
424	uint8_t x, y, level;	458	uint8_t x, y, level;
425	} smooth_key;	459
		460	bool operator == (const smooth_key &o) const
		461	{
		462	return tile == o.tile && x == o.x && y == o.y && level == o.level;
		463	}
		464	};
		465
		466	typedef ska::flat_hash_map<smooth_key, IV> smooth_hash;
		467
		468	namespace std {
		469	template <>
		470	struct hash<smooth_key>
		471	{
		472	size_t operator () (const smooth_key &v) const
		473	{
		474	return v.tile + (v.x << 8) + (v.y << 16) + (v.level << 24);
		475	}
		476	};
		477	}
426		478
427	static void	479	static void
428	smooth_or_bits (HV hv, smooth_key key, IV bits)	480	smooth_or_bits (smooth_hash &h, smooth_key &key, IV bits)
429	{	481	{
430	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);	482	auto &&it = h.find (key);
431		483
432	if (SvIOK (*sv))	484	if (it == h.end ())
433	SvIV_set (sv, SvIVX (sv) \| bits);	485	h.insert (std::make_pair (key, bits));
434	else	486	else
435	sv_setiv (*sv, bits);	487	it->second \|= bits;
436	}	488	}
437		489
438	static void	490	static void
439	music_finished (void)	491	music_finished (void)
440	{	492	{
…		…
457	ev.code = 1;	509	ev.code = 1;
458	ev.data1 = (void *)(long)channel;	510	ev.data1 = (void *)(long)channel;
459	ev.data2 = 0;	511	ev.data2 = 0;
460		512
461	SDL_PushEvent ((SDL_Event *)&ev);	513	SDL_PushEvent ((SDL_Event *)&ev);
		514	}
		515
		516	// approximately divide by 255
		517	static unsigned int
		518	div255 (unsigned int n)
		519	{
		520	return (n + (n >> 8)) >> 8;
462	}	521	}
463		522
464	static unsigned int	523	static unsigned int
465	minpot (unsigned int n)	524	minpot (unsigned int n)
466	{	525	{
…		…
549		608
550	return mod;	609	return mod;
551	}	610	}
552		611
553	static void	612	static void
554	deliantra_main ()	613	deliantra_main (SV *real_main)
555	{	614	{
556	char *argv[] = { 0 };	615	dSP;
557	call_argv ("::main", G_DISCARD \| G_VOID, argv);	616
		617	PUSHMARK (SP);
		618	call_sv (real_main, G_DISCARD \| G_VOID);
558	}	619	}
559		620
560	#ifdef __MACOSX__	621	#ifdef __MACOSX__
		622	static SV *real_main;
		623
561	/* to due surprising braindamage on the side of SDL design, we	624	/* to due surprising braindamage on the side of SDL design, we
562	* do some mind-boggling hack here: SDL requires a custom main()	625	* do some mind-boggling hack here: SDL requires a custom main()
563	* on OS X, so... we provide one and call the original main(), which,	626	* on OS X, so... we provide one and call the original main(), which,
564	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,	627	* due to shared library magic, calls -lSDLmain's main, not perl's main,
565	* and which calls our main (== SDL_main) back.	628	* and which calls our main (== SDL_main) back.
566	*/	629	*/
567	extern C_LINKAGE int	630	extern C_LINKAGE int
568	main (int argc, char *argv[])	631	main (int argc, char *argv[])
569	{	632	{
570	deliantra_main ();	633	deliantra_main (real_main);
571	}	634	}
572		635
573	#undef main	636	#undef main
574		637
575	extern C_LINKAGE int main (int argc, char *argv[]);	638	extern C_LINKAGE int main (int argc, char *argv[]);
576		639
577	static void	640	static void
578	SDL_braino (void)	641	SDL_main_hack (SV *real_main_)
579	{	642	{
		643	real_main = real_main_;
		644
580	char *argv[] = { "deliantra client", 0 };	645	char *argv[] = { "deliantra client", 0 };
581	(main) (1, argv);	646	(main) (1, argv);
582	}	647	}
583	#else	648	#else
584	static void	649	static void
585	SDL_braino (void)	650	SDL_main_hack (SV *real_main)
586	{	651	{
587	deliantra_main ();	652	deliantra_main (real_main);
588	}	653	}
589	#endif	654	#endif
590		655
591	MODULE = Deliantra::Client PACKAGE = DC	656	MODULE = Deliantra::Client PACKAGE = DC
592		657
…		…
793		858
794	const_iv (FOW_DARKNESS)	859	const_iv (FOW_DARKNESS)
795	# undef const_iv	860	# undef const_iv
796	};	861	};
797		862
798	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	863	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
799	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	864	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
800		865
801	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	866	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
802	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	867	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
803	}	868	}
804		869
…		…
843	#endif	908	#endif
844	}	909	}
845		910
846	char *SDL_GetError ()	911	char *SDL_GetError ()
847		912
848	void SDL_braino ()	913	void SDL_main_hack (SV *real_main)
		914	PROTOTYPE: &
849		915
850	int SDL_Init (U32 flags)	916	int SDL_Init (U32 flags)
851		917
852	int SDL_InitSubSystem (U32 flags)	918	int SDL_InitSubSystem (U32 flags)
853		919
854	void SDL_QuitSubSystem (U32 flags)	920	void SDL_QuitSubSystem (U32 flags)
855		921
856	void SDL_Quit ()	922	void SDL_Quit ()
857		923
858	int SDL_GL_SetAttribute (int attr, int value)	924	int SDL_GL_SetAttribute (int attr, int value)
		925	C_ARGS: (SDL_GLattr)attr, value
859		926
860	int SDL_GL_GetAttribute (int attr)	927	int SDL_GL_GetAttribute (int attr)
861	CODE:	928	CODE:
862	if (SDL_GL_GetAttribute (attr, &RETVAL))	929	if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
863	XSRETURN_UNDEF;	930	XSRETURN_UNDEF;
864	OUTPUT:	931	OUTPUT:
865	RETVAL	932	RETVAL
866		933
867	void	934	void
…		…
922	);	989	);
923		990
924	if (RETVAL)	991	if (RETVAL)
925	{	992	{
926	av_clear (texture_av);	993	av_clear (texture_av);
927
928	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
929	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	994	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
930	#include "glfunc.h"	995	#include "glfunc.h"
931	#undef GL_FUNC	996	#undef GL_FUNC
		997	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		998	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
932	}	999	}
933	}	1000	}
934	OUTPUT:	1001	OUTPUT:
935	RETVAL	1002	RETVAL
		1003
		1004	void
		1005	SDL_WM_SetCaption (const char title, const char icon)
936		1006
937	void	1007	void
938	SDL_GL_SwapBuffers ()	1008	SDL_GL_SwapBuffers ()
939		1009
940	char *	1010	char *
941	SDL_GetKeyName (int sym)	1011	SDL_GetKeyName (int sym)
		1012	C_ARGS: (SDLKey)sym
942		1013
943	int	1014	int
944	SDL_GetAppState ()	1015	SDL_GetAppState ()
945		1016
946	int	1017	int
947	SDL_GetModState ()	1018	SDL_GetModState ()
948		1019
		1020	int
		1021	SDL_WaitEvent ()
		1022	C_ARGS: 0
		1023
949	void	1024	void
		1025	SDL_PumpEvents ()
		1026
		1027	void
950	poll_events ()	1028	peep_events ()
951	PPCODE:	1029	PPCODE:
952	{	1030	{
953	SDL_Event ev;	1031	SDL_Event ev;
954		1032
955	SDL_PumpEvents ();	1033	SDL_PumpEvents ();
…		…
1021		1099
1022	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));	1100	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
1023	}	1101	}
1024	}	1102	}
1025		1103
		1104	char *
		1105	SDL_AudioDriverName ()
		1106	CODE:
		1107	{
		1108	char buf [256];
		1109	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1110	XSRETURN_UNDEF;
		1111
		1112	RETVAL = buf;
		1113	}
		1114	OUTPUT:
		1115	RETVAL
		1116
1026	int	1117	int
1027	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1118	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
1028	POSTCALL:	1119	POSTCALL:
1029	Mix_HookMusicFinished (music_finished);	1120	Mix_HookMusicFinished (music_finished);
1030	Mix_ChannelFinished (channel_finished);	1121	Mix_ChannelFinished (channel_finished);
1031		1122
1032	void	1123	void
1033	Mix_QuerySpec ()	1124	Mix_QuerySpec ()
…		…
1092	add_font (char *file)	1183	add_font (char *file)
1093	CODE:	1184	CODE:
1094	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1185	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1095	OUTPUT:	1186	OUTPUT:
1096	RETVAL	1187	RETVAL
		1188
		1189	void
		1190	IMG_Init (int flags = IMG_INIT_JPG \| IMG_INIT_PNG)
		1191
		1192	# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
		1193	void
		1194	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_OGG)
1097		1195
1098	void	1196	void
1099	load_image_inline (SV *image_)	1197	load_image_inline (SV *image_)
1100	ALIAS:	1198	ALIAS:
1101	load_image_file = 1	1199	load_image_file = 1
…		…
1147		1245
1148	SDL_LockSurface (surface2);	1246	SDL_LockSurface (surface2);
1149	EXTEND (SP, 6);	1247	EXTEND (SP, 6);
1150	PUSHs (sv_2mortal (newSViv (surface2->w)));	1248	PUSHs (sv_2mortal (newSViv (surface2->w)));
1151	PUSHs (sv_2mortal (newSViv (surface2->h)));	1249	PUSHs (sv_2mortal (newSViv (surface2->h)));
1152	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1250	PUSHs (sv_2mortal (newSVpvn ((const char )surface2->pixels, surface2->h surface2->pitch)));
1153	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	1251	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
1154	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1252	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1155	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1253	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
1156	SDL_UnlockSurface (surface2);	1254	SDL_UnlockSurface (surface2);
1157		1255
…		…
1229	MODULE = Deliantra::Client PACKAGE = DC::Font	1327	MODULE = Deliantra::Client PACKAGE = DC::Font
1230		1328
1231	PROTOTYPES: DISABLE	1329	PROTOTYPES: DISABLE
1232		1330
1233	DC::Font	1331	DC::Font
1234	new_from_file (SV class, char path, int id = 0)	1332	new_from_file (SV klass, char path, int id = 0)
1235	CODE:	1333	CODE:
1236	{	1334	{
1237	int count;	1335	int count;
1238	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1336	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1239	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1337	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1268	PROTOTYPE:	1366	PROTOTYPE:
1269	CODE:	1367	CODE:
1270	tc_restore ();	1368	tc_restore ();
1271		1369
1272	DC::Layout	1370	DC::Layout
1273	new (SV *class)	1371	new (SV *klass)
1274	CODE:	1372	CODE:
1275	New (0, RETVAL, 1, struct cf_layout);	1373	New (0, RETVAL, 1, struct cf_layout);
1276		1374
1277	RETVAL->pl = pango_layout_new (opengl_context);	1375	RETVAL->pl = pango_layout_new (opengl_context);
1278	RETVAL->r = 1.;	1376	RETVAL->r = 1.;
…		…
1427		1525
1428	void	1526	void
1429	set_height (DC::Layout self, int base_height)	1527	set_height (DC::Layout self, int base_height)
1430	CODE:	1528	CODE:
1431	if (self->base_height != base_height)	1529	if (self->base_height != base_height)
1432	{	1530	{
1433	self->base_height = base_height;	1531	self->base_height = base_height;
1434	layout_update_font (self);	1532	layout_update_font (self);
1435	}	1533	}
1436		1534
1437	void	1535	void
…		…
1665	glDisable (GL_BLEND);	1763	glDisable (GL_BLEND);
1666	}	1764	}
1667	}	1765	}
1668		1766
1669	void	1767	void
1670	draw_fow_texture (float intensity, int name1, float s1, float t1, float w1, float h1, float blend = 0.f, float dx = 0.f, float dy = 0.f, int name2 = 0, float s2 = 0.f, float t2 = 0.f, float w2 = 0.f, float h2 = 0.f)	1768	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)
1671	PROTOTYPE: @	1769	PROTOTYPE: @
1672	CODE:	1770	CODE:
1673	{	1771	{
		1772	glEnable (GL_BLEND);
		1773	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1674	glEnable (GL_TEXTURE_2D);	1774	glEnable (GL_TEXTURE_2D);
1675	glEnable (GL_BLEND);
1676	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1677	glBindTexture (GL_TEXTURE_2D, name1);	1775	glBindTexture (GL_TEXTURE_2D, name1);
1678		1776
1679	glColor3f (intensity, intensity, intensity);	1777	glColor3f (intensity, intensity, intensity);
1680	glPushMatrix ();	1778	glPushMatrix ();
1681	glScalef (1./3, 1./3, 1.);	1779	glScalef (1./3, 1./3, 1.);
1682		1780
1683	if (blend > 0.f)	1781	if (blend > 0.f)
1684	{	1782	{
1685	float S2, T2; /* 0. 0. for texture 2 */	1783	float dx3 = dx * -3.f / w;
1686	float w = w1 > w2 ? w1 : w2;	1784	float dy3 = dy * -3.f / h;
1687	float h = h1 > h2 ? h1 : h2;
1688	GLfloat env_color[4] = { 0., 0., 0., blend };	1785	GLfloat env_color[4] = { 0., 0., 0., blend };
1689		1786
1690	/* interpolate the two shadow textures */	1787	/* interpolate the two shadow textures */
1691	/* stage 0 == rgb(glcolor) + alpha(t0) */	1788	/* stage 0 == rgb(glcolor) + alpha(t0) */
1692	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1789	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
…		…
1697	glBindTexture (GL_TEXTURE_2D, name2);	1794	glBindTexture (GL_TEXTURE_2D, name2);
1698	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);	1795	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
1699		1796
1700	/* rgb == rgb(glcolor) */	1797	/* rgb == rgb(glcolor) */
1701	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);	1798	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
1702	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_CONSTANT);	1799	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
1703	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);	1800	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
1704		1801
1705	/* alpha = interpolate t0, t1 by env_alpha */	1802	/* alpha = interpolate t0, t1 by env_alpha */
1706	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);	1803	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
1707		1804
…		…
1713	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);	1810	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
1714		1811
1715	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);	1812	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
1716	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);	1813	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
1717		1814
1718	s1 *= w / w1;
1719	t1 *= h / h1;
1720
1721	dx *= -3.f / w2;
1722	dy *= -3.f / h2;
1723	dx *= w / w2;
1724	dy *= h / h2;
1725
1726	s2 *= w / w2;
1727	t2 *= h / h2;
1728
1729	glBegin (GL_QUADS);	1815	glBegin (GL_QUADS);
1730	gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx , dy ); glVertex2f ( 0, 0);	1816	gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 ); glVertex2i (0, 0);
1731	gl.MultiTexCoord2f (GL_TEXTURE0, 0, t1); gl.MultiTexCoord2f (GL_TEXTURE1, dx , dy + t2); glVertex2f ( 0, h1);	1817	gl.MultiTexCoord2f (GL_TEXTURE0, 0, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 + t); glVertex2i (0, h);
1732	gl.MultiTexCoord2f (GL_TEXTURE0, s1, t1); gl.MultiTexCoord2f (GL_TEXTURE1, dx + s2, dy + t2); glVertex2f (w1, h1);	1818	gl.MultiTexCoord2f (GL_TEXTURE0, s, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 + t); glVertex2i (w, h);
1733	gl.MultiTexCoord2f (GL_TEXTURE0, s1, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx + s2, dy ); glVertex2f (w1, 0);	1819	gl.MultiTexCoord2f (GL_TEXTURE0, s, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 ); glVertex2i (w, 0);
1734	glEnd ();	1820	glEnd ();
1735		1821
1736	glDisable (GL_TEXTURE_2D);	1822	glDisable (GL_TEXTURE_2D);
1737	gl.ActiveTexture (GL_TEXTURE0);	1823	gl.ActiveTexture (GL_TEXTURE0);
1738	}	1824	}
…		…
1740	{	1826	{
1741	/* simple blending of one texture, also opengl <1.3 path */	1827	/* simple blending of one texture, also opengl <1.3 path */
1742	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1828	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1743		1829
1744	glBegin (GL_QUADS);	1830	glBegin (GL_QUADS);
1745	glTexCoord2f ( 0, 0); glVertex2f ( 0, 0);	1831	glTexCoord2f (0, 0); glVertex2f (0, 0);
1746	glTexCoord2f ( 0, t1); glVertex2f ( 0, h1);	1832	glTexCoord2f (0, t); glVertex2f (0, h);
1747	glTexCoord2f (s1, t1); glVertex2f (w1, h1);	1833	glTexCoord2f (s, t); glVertex2f (w, h);
1748	glTexCoord2f (s1, 0); glVertex2f (w1, 0);	1834	glTexCoord2f (s, 0); glVertex2f (w, 0);
1749	glEnd ();	1835	glEnd ();
1750	}	1836	}
		1837
		1838	/* draw ?-marks or equivalent, this is very clumsy code :/ */
		1839	{
		1840	int x, y;
		1841	int dx3 = dx * 3;
		1842	int dy3 = dy * 3;
		1843
		1844	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1845	glBindTexture (GL_TEXTURE_2D, hidden_tex);
		1846	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1847	glTranslatef (-1., -1., 0);
		1848	glBegin (GL_QUADS);
		1849
		1850	for (y = 1; y < h; y += 3)
		1851	{
		1852	int y1 = y - dy3;
		1853	int y1valid = y1 >= 0 && y1 < h;
		1854
		1855	for (x = 1; x < w; x += 3)
		1856	{
		1857	int x1 = x - dx3;
		1858	uint8_t h1 = data1 [x + y * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1859	uint8_t h2;
		1860
		1861	if (y1valid && x1 >= 0 && x1 < w)
		1862	h2 = data2 [x1 + y1 * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1863	else
		1864	h2 = 1; /* out of range == invisible */
		1865
		1866	if (h1 \|\| h2)
		1867	{
		1868	float alpha = h1 == h2 ? 1.f : h1 ? 1.f - blend : blend;
		1869	glColor4f (1., 1., 1., alpha);
		1870
		1871	glTexCoord2f (0, 0.); glVertex2i (x , y );
		1872	glTexCoord2f (0, 1.); glVertex2i (x , y + 3);
		1873	glTexCoord2f (1, 1.); glVertex2i (x + 3, y + 3);
		1874	glTexCoord2f (1, 0.); glVertex2i (x + 3, y );
		1875	}
		1876	}
		1877	}
		1878	}
		1879
		1880	glEnd ();
1751		1881
1752	glPopMatrix ();	1882	glPopMatrix ();
1753		1883
1754	glDisable (GL_TEXTURE_2D);	1884	glDisable (GL_TEXTURE_2D);
1755	glDisable (GL_BLEND);	1885	glDisable (GL_BLEND);
…		…
1769	MODULE = Deliantra::Client PACKAGE = DC::Map	1899	MODULE = Deliantra::Client PACKAGE = DC::Map
1770		1900
1771	PROTOTYPES: DISABLE	1901	PROTOTYPES: DISABLE
1772		1902
1773	DC::Map	1903	DC::Map
1774	new (SV *class)	1904	new (SV *klass)
1775	CODE:	1905	CODE:
1776	New (0, RETVAL, 1, struct map);	1906	New (0, RETVAL, 1, mapgrid);
1777	RETVAL->x = 0;	1907	RETVAL->x = 0;
1778	RETVAL->y = 0;	1908	RETVAL->y = 0;
1779	RETVAL->w = 0;	1909	RETVAL->w = 0;
1780	RETVAL->h = 0;	1910	RETVAL->h = 0;
1781	RETVAL->ox = 0;	1911	RETVAL->ox = 0;
…		…
1818		1948
1819	void	1949	void
1820	set_smooth (DC::Map self, int face, int smooth, int level)	1950	set_smooth (DC::Map self, int face, int smooth, int level)
1821	CODE:	1951	CODE:
1822	{	1952	{
1823	tileid texid;	1953	tileid texid;
1824	maptex *tex;	1954	maptex *tex;
1825		1955
1826	if (face < 0 \|\| face >= self->faces)	1956	if (face < 0 \|\| face >= self->faces)
1827	return;	1957	return;
1828		1958
1829	if (smooth < 0 \|\| smooth >= self->faces)	1959	if (smooth < 0 \|\| smooth >= self->faces)
1830	return;	1960	return;
1831		1961
1832	texid = self->face2tile [face];	1962	texid = self->face2tile [face];
1833		1963
1834	if (!texid)	1964	if (!texid)
1835	return;	1965	return;
1836		1966
1837	tex = self->tex + texid;	1967	tex = self->tex + texid;
…		…
1870	}	2000	}
1871		2001
1872	void	2002	void
1873	expire_textures (DC::Map self, int texid, int count)	2003	expire_textures (DC::Map self, int texid, int count)
1874	PPCODE:	2004	PPCODE:
1875	for (; texid < self->texs && count; ++texid, --count)	2005	for (; texid < self->texs && count; ++texid, --count)
1876	{	2006	{
1877	maptex *tex = self->tex + texid;	2007	maptex *tex = self->tex + texid;
1878		2008
1879	if (tex->name)	2009	if (tex->name)
1880	{	2010	{
…		…
1935	self->y += MAP_EXTEND_Y;	2065	self->y += MAP_EXTEND_Y;
1936	}	2066	}
1937	}	2067	}
1938		2068
1939	SV *	2069	SV *
1940	map1a_update (DC::Map self, SV *data_, int extmap)	2070	map1a_update (DC::Map self, SV *data_)
1941	CODE:	2071	CODE:
1942	{	2072	{
1943	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2073	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1944	uint8_t data_end = (uint8_t )SvEND (data_);	2074	uint8_t data_end = (uint8_t )SvEND (data_);
1945	mapcell *cell;	2075	mapcell *cell;
…		…
1966		2096
1967	//TODO: don't trust server data to be in-range(!)	2097	//TODO: don't trust server data to be in-range(!)
1968		2098
1969	if (flags & 8)	2099	if (flags & 8)
1970	{	2100	{
		2101	uint8_t ext, cmd;
		2102
1971	if (extmap)	2103	do
1972	{	2104	{
1973	uint8_t ext, cmd;	2105	ext = *data++;
		2106	cmd = ext & 0x7f;
1974		2107
1975	do	2108	if (cmd < 4)
		2109	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
		2110	else if (cmd == 5) // health
1976	{	2111	{
1977	ext = *data++;
1978	cmd = ext & 0x7f;
1979
1980	if (cmd < 4)
1981	cell->darkness = 255 - ext * 64 + 1;
1982	else if (cmd == 5) // health
1983	{
1984	cell->stat_width = 1;	2112	cell->stat_width = 1;
1985	cell->stat_hp = *data++;	2113	cell->stat_hp = *data++;
1986	}
1987	else if (cmd == 6) // monster width
1988	cell->stat_width = *data++ + 1;
1989	else if (cmd == 0x47)
1990	{
1991	if (*data == 1) cell->player = data [1];
1992	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
1993	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
1994	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1995
1996	data += *data + 1;
1997	}
1998	else if (cmd == 8) // cell flags
1999	cell->flags = *data++;
2000	else if (ext & 0x40) // unknown, multibyte => skip
2001	data += *data + 1;
2002	else
2003	data++;
2004	}	2114	}
2005	while (ext & 0x80);	2115	else if (cmd == 6) // monster width
		2116	cell->stat_width = *data++ + 1;
		2117	else if (cmd == 0x47)
		2118	{
		2119	if (*data == 1) cell->player = data [1];
		2120	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2121	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2122	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
		2123
		2124	data += *data + 1;
		2125	}
		2126	else if (cmd == 8) // cell flags
		2127	cell->flags = *data++;
		2128	else if (ext & 0x40) // unknown, multibyte => skip
		2129	data += *data + 1;
		2130	else
		2131	data++;
2006	}	2132	}
2007	else	2133	while (ext & 0x80);
2008	cell->darkness = *data++ + 1;
2009	}	2134	}
2010		2135
2011	for (z = 0; z <= 2; ++z)	2136	for (z = 0; z <= 2; ++z)
2012	if (flags & (4 >> z))	2137	if (flags & (4 >> z))
2013	{	2138	{
…		…
2061	? self->row + y	2186	? self->row + y
2062	: 0;	2187	: 0;
2063		2188
2064	for (x = x0; x < x1; x++)	2189	for (x = x0; x < x1; x++)
2065	{	2190	{
2066	int r = 32, g = 32, b = 32, a = 192;	2191	unsigned int r = 32, g = 32, b = 32, a = 192;
2067		2192
2068	if (row && row->c0 <= x && x < row->c1)	2193	if (row && row->c0 <= x && x < row->c1)
2069	{	2194	{
2070	mapcell *cell = row->col + (x - row->c0);	2195	mapcell *cell = row->col + (x - row->c0);
2071		2196
…		…
2073	{	2198	{
2074	maptex tex = self->tex [cell->tile [z]];	2199	maptex tex = self->tex [cell->tile [z]];
2075	int a0 = 255 - tex.a;	2200	int a0 = 255 - tex.a;
2076	int a1 = tex.a;	2201	int a1 = tex.a;
2077		2202
2078	r = (r * a0 + tex.r * a1) / 255;	2203	r = div255 (r * a0 + tex.r * a1);
2079	g = (g * a0 + tex.g * a1) / 255;	2204	g = div255 (g * a0 + tex.g * a1);
2080	b = (b * a0 + tex.b * a1) / 255;	2205	b = div255 (b * a0 + tex.b * a1);
2081	a = (a * a0 + tex.a * a1) / 255;	2206	a = div255 (a * a0 + tex.a * a1);
2082	}	2207	}
2083	}	2208	}
2084		2209
2085	*map++ = (r )	2210	*map++ = (r )
2086	\| (g << 8)	2211	\| (g << 8)
2087	\| (b << 16)	2212	\| (b << 16)
2088	\| (a << 24);	2213	\| (a << 24);
2089	}	2214	}
2090	}	2215	}
2091		2216
2092	RETVAL = map_sv;	2217	RETVAL = map_sv;
2093	}	2218	}
2094	OUTPUT:	2219	OUTPUT:
2095	RETVAL	2220	RETVAL
2096		2221
2097	void	2222	void
2098	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)	2223	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)
2099	CODE:	2224	CODE:
2100	{	2225	{
2101	int x, y, z;	2226	int x, y, z;
2102		2227
2103	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
2104	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2228	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
2105	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	2229	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
2106	smooth_key skey;	2230	smooth_key skey;
2107	int pl_x, pl_y;	2231	int pl_x, pl_y;
2108	maptex pl_tex;	2232	maptex pl_tex;
2109	rc_t *rc = rc_alloc ();	2233	rc_t *rc = rc_alloc ();
2110	rc_t *rc_ov = rc_alloc ();	2234	rc_t *rc_ov = rc_alloc ();
2111	rc_key_t key;	2235	rc_key_t key;
2112	rc_array_t arr, arr_hidden;	2236	rc_array_t *arr;
2113		2237
2114	pl_tex.name = 0;	2238	pl_tex.name = 0;
2115		2239
2116	// that's current max. sorry.	2240	// that's current max. sorry.
2117	if (sw > 255) sw = 255;	2241	if (sw > 255) sw = 255;
…		…
2155		2279
2156	glEnable (GL_BLEND);	2280	glEnable (GL_BLEND);
2157	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2281	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2158	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2282	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
2159		2283
2160	key.texname = self->tex [TEXID_HIDDEN].name;
2161	arr_hidden = rc_array (rc_ov, &key);
2162
2163	for (z = 0; z <= 2; z++)	2284	for (z = 0; z <= 2; z++)
2164	{	2285	{
		2286	smooth_hash smooth;
2165	memset (smooth_level, 0, sizeof (smooth_level));	2287	memset (smooth_level, 0, sizeof (smooth_level));
2166	key.texname = -1;	2288	key.texname = -1;
2167		2289
2168	for (y = 0; y < sh; y++)	2290	for (y = 0; y < sh; y++)
2169	if (0 <= y + my && y + my < self->rows)	2291	if (0 <= y + my && y + my < self->rows)
…		…
2190		2312
2191	key.texname = tex.name;	2313	key.texname = tex.name;
2192	arr = rc_array (rc, &key);	2314	arr = rc_array (rc, &key);
2193	}	2315	}
2194		2316
2195	px = (x + 1) * T - tex.w;	2317	px = (x + 1) * Th - tex.w;
2196	py = (y + 1) * T - tex.h;	2318	py = (y + 1) * Tw - tex.h;
2197		2319
2198	if (expect_false (cell->player == player) && expect_false (z == 2))	2320	if (expect_false (cell->player == player) && expect_false (z == 2))
2199	{	2321	{
2200	pl_x = px;	2322	pl_x = px;
2201	pl_y = py;	2323	pl_y = py;
…		…
2230		2352
2231	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··	2353	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
2232	// ·· ·· ·┏ ┓·	2354	// ·· ·· ·┏ ┓·
2233		2355
2234	// full tile	2356	// full tile
2235	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);	2357	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x1000);
2236		2358
2237	// borders	2359	// borders
2238	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);	2360	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0091);
2239	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);	2361	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0032);
2240	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);	2362	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0064);
2241	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);	2363	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, skey, 0x00c8);
2242		2364
2243	// corners	2365	// corners
2244	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2366	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0100);
2245	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2367	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0200);
2246	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2368	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, skey, 0x0400);
2247	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2369	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, skey, 0x0800);
2248	}	2370	}
2249	}	2371	}
2250		2372
2251	if (expect_false (z == 2))	2373	if (expect_false (z == 2) && expect_false (cell->flags))
2252	{	2374	{
2253	/* draw question marks on top of hidden spaces */	2375	// overlays such as the speech bubble, probably more to come
2254	if (!cell->darkness)	2376	if (cell->flags & 1)
2255	{	2377	{
2256	maptex tex = self->tex [TEXID_HIDDEN];
2257	int px = (x + 1) * T - tex.w;
2258	int py = (y + 1) * T - tex.h;
2259
2260	rc_t2f_v3f (arr_hidden, 0 , 0 , px , py , 0);
2261	rc_t2f_v3f (arr_hidden, 0 , tex.t, px , py + tex.h, 0);
2262	rc_t2f_v3f (arr_hidden, tex.s, tex.t, px + tex.w, py + tex.h, 0);
2263	rc_t2f_v3f (arr_hidden, tex.s, 0 , px + tex.w, py , 0);
2264	}
2265
2266	if (expect_false (cell->flags))
2267	{
2268	// overlays such as the speech bubble, probably more to come
2269	if (cell->flags & 1)
2270	{
2271	rc_key_t key_ov = key;	2378	rc_key_t key_ov = key;
2272	maptex tex = self->tex [TEXID_SPEECH];	2379	maptex tex = self->tex [TEXID_SPEECH];
2273	rc_array_t *arr;	2380	rc_array_t *arr;
2274	int px = x * T + T * 2 / 32;	2381	int px = x * Tw + Tw * 2 / 32;
2275	int py = y * T - T * 6 / 32;	2382	int py = y * Th - Th * 6 / 32;
2276		2383
2277	key_ov.texname = tex.name;	2384	key_ov.texname = tex.name;
2278	arr = rc_array (rc_ov, &key_ov);	2385	arr = rc_array (rc_ov, &key_ov);
2279		2386
2280	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2387	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
2281	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);	2388	rc_t2f_v3f (arr, 0 , tex.t, px , py + Th, 0);
2282	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);	2389	rc_t2f_v3f (arr, tex.s, tex.t, px + Tw, py + Th, 0);
2283	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);	2390	rc_t2f_v3f (arr, tex.s, 0 , px + Tw, py , 0);
2284	}
2285	}	2391	}
2286	}	2392	}
2287	}	2393	}
2288	}	2394	}
2289		2395
…		…
2305	if (smask & (((uint32_t)1) << b))	2411	if (smask & (((uint32_t)1) << b))
2306	{	2412	{
2307	int level = (w << 5) \| b;	2413	int level = (w << 5) \| b;
2308	HE *he;	2414	HE *he;
2309		2415
2310	hv_iterinit (smooth);	2416	for (auto &&it = smooth.begin (); it != smooth.end (); ++it)
2311	while ((he = hv_iternext (smooth)))
2312	{	2417	{
2313	smooth_key skey = (smooth_key )HeKEY (he);	2418	smooth_key &skey = it->first;
2314	IV bits = SvIVX (HeVAL (he));	2419	IV bits = it->second;
2315		2420
2316	if (!(bits & 0x1000)	2421	if (!(bits & 0x1000)
2317	&& skey->level == level	2422	&& skey.level == level
2318	&& level > smooth_max [skey->x][skey->y])	2423	&& level > smooth_max [skey.x][skey.y])
2319	{	2424	{
2320	maptex tex = self->tex [skey->tile];	2425	maptex tex = self->tex [skey.tile];
2321	int px = (((int)skey->x) - 1) * T;	2426	int px = (((int)skey.x) - 1) * Tw;
2322	int py = (((int)skey->y) - 1) * T;	2427	int py = (((int)skey.y) - 1) * Th;
2323	int border = bits & 15;	2428	int border = bits & 15;
2324	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2429	int corner = (bits >> 8) & ~(bits >> 4) & 15;
2325	float dx = tex.s * .0625f; // 16 images/row	2430	float dx = tex.s * .0625f; // 16 images/row
2326	float dy = tex.t * .5f ; // 2 images/column	2431	float dy = tex.t * .5f ; // 2 images/column
2327		2432
…		…
2329	{	2434	{
2330	// this time avoiding texture state changes	2435	// this time avoiding texture state changes
2331	// save gobs of state changes.	2436	// save gobs of state changes.
2332	if (key.texname != tex.name)	2437	if (key.texname != tex.name)
2333	{	2438	{
2334	self->tex [skey->tile].unused = 0;	2439	self->tex [skey.tile].unused = 0;
2335		2440
2336	glEnd ();	2441	glEnd ();
2337	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2442	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2338	glBegin (GL_QUADS);	2443	glBegin (GL_QUADS);
2339	}	2444	}
2340		2445
2341	if (border)	2446	if (border)
2342	{	2447	{
2343	float ox = border * dx;	2448	float ox = border * dx;
2344		2449
2345	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2450	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2346	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2451	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2347	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2452	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2348	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2453	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2349	}	2454	}
2350		2455
2351	if (corner)	2456	if (corner)
2352	{	2457	{
2353	float ox = corner * dx;	2458	float ox = corner * dx;
2354		2459
2355	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2460	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2356	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2461	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2357	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2462	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2358	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2463	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2359	}	2464	}
2360	}	2465	}
2361	}	2466	}
2362	}	2467	}
2363	}	2468	}
…		…
2365		2470
2366	glEnd ();	2471	glEnd ();
2367	glDisable (GL_TEXTURE_2D);	2472	glDisable (GL_TEXTURE_2D);
2368	key.texname = -1;	2473	key.texname = -1;
2369	}	2474	}
2370
2371	hv_clear (smooth);
2372	}	2475	}
2373		2476
2374	if (pl_tex.name)	2477	if (pl_tex.name)
2375	{	2478	{
2376	maptex tex = pl_tex;	2479	maptex tex = pl_tex;
…		…
2404	for (x = 0; x < sw; x++)	2507	for (x = 0; x < sw; x++)
2405	if (row->c0 <= x + mx && x + mx < row->c1)	2508	if (row->c0 <= x + mx && x + mx < row->c1)
2406	{	2509	{
2407	mapcell *cell = row->col + (x + mx - row->c0);	2510	mapcell *cell = row->col + (x + mx - row->c0);
2408		2511
2409	int px = x * T;	2512	int px = x * Tw;
2410	int py = y * T;	2513	int py = y * Th;
2411		2514
2412	if (expect_false (cell->player == player))	2515	if (expect_false (cell->player == player))
2413	{	2516	{
2414	px += sdx;	2517	px += sdx;
2415	py += sdy;	2518	py += sdy;
2416	}	2519	}
2417		2520
2418	if (cell->stat_hp)	2521	if (cell->stat_hp)
2419	{	2522	{
2420	int width = cell->stat_width * T;	2523	int width = cell->stat_width * Tw;
2421	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2524	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2422		2525
2423	glColor3ub (0, 0, 0);	2526	glColor3ub (0, 0, 0);
2424	glRectf (px + 1, py - thick - 2,	2527	glRectf (px + 1, py - thick - 2,
2425	px + width - 1, py);	2528	px + width - 1, py);
2426		2529
…		…
2463	int x, y;	2566	int x, y;
2464		2567
2465	glEnable (GL_TEXTURE_2D);	2568	glEnable (GL_TEXTURE_2D);
2466	/* GL_REPLACE would be correct, as we don't need to modulate alpha,	2569	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
2467	* but the nvidia driver (185.18.14) mishandles alpha textures	2570	* but the nvidia driver (185.18.14) mishandles alpha textures
2468	* ansd takes the colour from god knows where instead of using	2571	* and takes the colour from god knows where instead of using
2469	* Cp. MODULATE results in the same colour, but slightly different	2572	* Cp. MODULATE results in the same colour, but slightly different
2470	* alpha, but atcually gives us the correct colour with nvidia.	2573	* alpha, but atcually gives us the correct colour with nvidia.
2471	*/	2574	*/
2472	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);	2575	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2473	glEnable (GL_BLEND);	2576	glEnable (GL_BLEND);
…		…
2502	void	2605	void
2503	fow_texture (DC::Map self, int mx, int my, int sw, int sh)	2606	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2504	PPCODE:	2607	PPCODE:
2505	{	2608	{
2506	int x, y;	2609	int x, y;
2507	int sw1 = sw + 2;	2610	int sw1 = sw + 2;
2508	int sh1 = sh + 2;	2611	int sh1 = sh + 2;
2509	int sh3 = sh * 3;	2612	int sh3 = sh * 3;
2510	int sw34 = (sw * 3 + 3) & ~3;	2613	int sw3 = sw * 3;
		2614	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
		2615	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2511	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);	2616	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2512	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));	2617	memset (darkness1, 0, sw1*sh1);
2513	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2514		2618
2515	SvPOK_only (darkness3_sv);	2619	SvPOK_only (darkness3_sv);
2516	SvCUR_set (darkness3_sv, sw34 * sh3);	2620	SvCUR_set (darkness3_sv, sw3 * sh3);
2517		2621
2518	mx += self->x - 1;	2622	mx += self->x - 1;
2519	my += self->y - 1;	2623	my += self->y - 1;
2520
2521	memset (darkness1, DARKNESS_ADJUST (255 - FOW_DARKNESS), sw1 * sh1);
2522		2624
2523	for (y = 0; y < sh1; y++)	2625	for (y = 0; y < sh1; y++)
2524	if (0 <= y + my && y + my < self->rows)	2626	if (0 <= y + my && y + my < self->rows)
2525	{	2627	{
2526	maprow *row = self->row + (y + my);	2628	maprow *row = self->row + (y + my);
…		…
2559		2661
2560	uint8_t r13 = (d13 + d23 + d12) / 3;	2662	uint8_t r13 = (d13 + d23 + d12) / 3;
2561	uint8_t r23 = d23;	2663	uint8_t r23 = d23;
2562	uint8_t r33 = (d23 + d33 + d32) / 3;	2664	uint8_t r33 = (d23 + d33 + d32) / 3;
2563		2665
2564	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);	2666	darkness3 [(y * 3 ) * sw3 + (x * 3 )] = MAX (d22, r11);
2565	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);	2667	darkness3 [(y * 3 ) * sw3 + (x * 3 + 1)] = MAX (d22, r21);
2566	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);	2668	darkness3 [(y * 3 ) * sw3 + (x * 3 + 2)] = MAX (d22, r31);
2567	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);	2669	darkness3 [(y * 3 + 1) * sw3 + (x * 3 )] = MAX (d22, r12);
2568	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);	2670	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 1)] = MAX (d22, r22); /* this MUST be == d22 */
2569	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);	2671	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 2)] = MAX (d22, r32);
2570	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);	2672	darkness3 [(y * 3 + 2) * sw3 + (x * 3 )] = MAX (d22, r13);
2571	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);	2673	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 1)] = MAX (d22, r23);
2572	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);	2674	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 2)] = MAX (d22, r33);
2573	}	2675	}
2574		2676
2575	free (darkness1);	2677	free (darkness1);
2576		2678
2577	EXTEND (SP, 3);	2679	EXTEND (SP, 3);
2578	PUSHs (sv_2mortal (newSViv (sw34)));	2680	PUSHs (sv_2mortal (newSViv (sw3)));
2579	PUSHs (sv_2mortal (newSViv (sh3)));	2681	PUSHs (sv_2mortal (newSViv (sh3)));
2580	PUSHs (darkness3_sv);	2682	PUSHs (darkness3_sv);
2581	}	2683	}
2582		2684
2583	SV *	2685	SV *
…		…
2646	else	2748	else
2647	*data++ = 0;	2749	*data++ = 0;
2648	}	2750	}
2649	}	2751	}
2650		2752
2651	/* if size is wh + 5 then no data has been found /	2753	/* if size is wh + 5 then no data has been found /
2652	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)	2754	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
2653	{	2755	{
2654	SvPOK_only (data_sv);	2756	SvPOK_only (data_sv);
2655	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2757	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2656	}	2758	}
2657		2759
2658	RETVAL = data_sv;	2760	RETVAL = data_sv;
2659	}	2761	}
2660	OUTPUT:	2762	OUTPUT:
2661	RETVAL	2763	RETVAL
2662		2764
2663	void	2765	void
…		…
2670	STRLEN len;	2772	STRLEN len;
2671	uint8_t data, end;	2773	uint8_t data, end;
2672		2774
2673	len = SvLEN (data_sv);	2775	len = SvLEN (data_sv);
2674	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more	2776	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2675	data = SvPVbyte_nolen (data_sv);	2777	data = (uint8_t *)SvPVbyte_nolen (data_sv);
2676	end = data + len + 8;	2778	end = data + len + 8;
2677		2779
2678	if (len < 5)	2780	if (len < 5)
2679	XSRETURN_EMPTY;	2781	XSRETURN_EMPTY;
2680		2782
…		…
2741	}	2843	}
2742		2844
2743	MODULE = Deliantra::Client PACKAGE = DC::RW	2845	MODULE = Deliantra::Client PACKAGE = DC::RW
2744		2846
2745	DC::RW	2847	DC::RW
2746	new (SV class, SV data_sv)	2848	new (SV klass, SV data_sv)
2747	CODE:	2849	CODE:
2748	{	2850	{
2749	STRLEN datalen;	2851	STRLEN datalen;
2750	char *data = SvPVbyte (data_sv, datalen);	2852	char *data = SvPVbyte (data_sv, datalen);
2751		2853
…		…
2753	}	2855	}
2754	OUTPUT:	2856	OUTPUT:
2755	RETVAL	2857	RETVAL
2756		2858
2757	DC::RW	2859	DC::RW
2758	new_from_file (SV class, const char path, const char *mode = "rb")	2860	new_from_file (SV klass, const char path, const char *mode = "rb")
2759	CODE:	2861	CODE:
2760	RETVAL = SDL_RWFromFile (path, mode);	2862	RETVAL = SDL_RWFromFile (path, mode);
2761	OUTPUT:	2863	OUTPUT:
2762	RETVAL	2864	RETVAL
2763		2865
…		…
2781	if (RETVAL < 0)	2883	if (RETVAL < 0)
2782	{	2884	{
2783	RETVAL = Mix_GroupOldest (-1);	2885	RETVAL = Mix_GroupOldest (-1);
2784		2886
2785	if (RETVAL < 0)	2887	if (RETVAL < 0)
		2888	{
		2889	// happens sometimes, maybe it just stopped playing(?)
		2890	RETVAL = Mix_GroupAvailable (-1);
		2891
		2892	if (RETVAL < 0)
2786	XSRETURN_UNDEF;	2893	XSRETURN_UNDEF;
2787		2894	}
		2895	else
2788	Mix_HaltChannel (RETVAL);	2896	Mix_HaltChannel (RETVAL);
2789	}	2897	}
2790		2898
2791	Mix_UnregisterAllEffects (RETVAL);	2899	Mix_UnregisterAllEffects (RETVAL);
2792	Mix_Volume (RETVAL, 128);	2900	Mix_Volume (RETVAL, 128);
2793	}	2901	}
…		…
2853		2961
2854	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2962	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2855		2963
2856	PROTOTYPES: DISABLE	2964	PROTOTYPES: DISABLE
2857		2965
		2966	void
		2967	decoders ()
		2968	PPCODE:
		2969	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2970	int i, num = Mix_GetNumChunkDecoders ();
		2971	EXTEND (SP, num);
		2972	for (i = 0; i < num; ++i)
		2973	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2974	#else
		2975	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2976	#endif
		2977
2858	DC::MixChunk	2978	DC::MixChunk
2859	new (SV *class, DC::RW rwops)	2979	new (SV *klass, DC::RW rwops)
2860	CODE:	2980	CODE:
2861	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2981	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2862	OUTPUT:	2982	OUTPUT:
2863	RETVAL	2983	RETVAL
2864		2984
…		…
2894	OUTPUT:	3014	OUTPUT:
2895	RETVAL	3015	RETVAL
2896		3016
2897	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	3017	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2898		3018
		3019	void
		3020	decoders ()
		3021	PPCODE:
		3022	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		3023	int i, num = Mix_GetNumMusicDecoders ();
		3024	EXTEND (SP, num);
		3025	for (i = 0; i < num; ++i)
		3026	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		3027	#else
		3028	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		3029	#endif
		3030
2899	int	3031	int
2900	volume (int volume = -1)	3032	volume (int volume = -1)
2901	PROTOTYPE: ;$	3033	PROTOTYPE: ;$
2902	CODE:	3034	CODE:
2903	if (items > 0)	3035	if (items > 0)
…		…
2914	void	3046	void
2915	halt ()	3047	halt ()
2916	CODE:	3048	CODE:
2917	Mix_HaltMusic ();	3049	Mix_HaltMusic ();
2918		3050
		3051	int
		3052	playing ()
		3053	CODE:
		3054	RETVAL = Mix_PlayingMusic ();
		3055	OUTPUT:
		3056	RETVAL
		3057
2919	DC::MixMusic	3058	DC::MixMusic
2920	new (SV *class, DC::RW rwops)	3059	new (SV *klass, DC::RW rwops)
2921	CODE:	3060	CODE:
2922	RETVAL = Mix_LoadMUS_RW (rwops);	3061	RETVAL = Mix_LoadMUS_RW (rwops);
2923	OUTPUT:	3062	OUTPUT:
2924	RETVAL	3063	RETVAL
2925		3064
…		…
3062	const_iv (GL_FUNC_SUBTRACT),	3201	const_iv (GL_FUNC_SUBTRACT),
3063	const_iv (GL_FUNC_REVERSE_SUBTRACT),	3202	const_iv (GL_FUNC_REVERSE_SUBTRACT),
3064	# undef const_iv	3203	# undef const_iv
3065	};	3204	};
3066		3205
3067	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3206	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
3068	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3207	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
3069		3208
3070	texture_av = newAV ();	3209	texture_av = newAV ();
3071	AvREAL_off (texture_av);	3210	AvREAL_off (texture_av);
3072	}	3211	}
3073		3212
…		…
3078	gl.BlendFuncSeparateEXT = 0;	3217	gl.BlendFuncSeparateEXT = 0;
3079		3218
3080	void	3219	void
3081	apple_nvidia_bug (int enable)	3220	apple_nvidia_bug (int enable)
3082		3221
3083	char *	3222	const char *
3084	gl_vendor ()	3223	gl_vendor ()
3085	CODE:	3224	CODE:
3086	RETVAL = (char *)glGetString (GL_VENDOR);	3225	RETVAL = (const char *)glGetString (GL_VENDOR);
3087	OUTPUT:	3226	OUTPUT:
3088	RETVAL	3227	RETVAL
3089		3228
3090	char *	3229	const char *
3091	gl_version ()	3230	gl_version ()
3092	CODE:	3231	CODE:
3093	RETVAL = (char *)glGetString (GL_VERSION);	3232	RETVAL = (const char *)glGetString (GL_VERSION);
3094	OUTPUT:	3233	OUTPUT:
3095	RETVAL	3234	RETVAL
3096		3235
3097	char *	3236	const char *
3098	gl_extensions ()	3237	gl_extensions ()
3099	CODE:	3238	CODE:
3100	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3239	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
3101	OUTPUT:	3240	OUTPUT:
3102	RETVAL	3241	RETVAL
3103		3242
3104	const char *glGetString (GLenum pname)	3243	const char *glGetString (GLenum pname)
		3244	CODE:
		3245	RETVAL = (const char *)glGetString (pname);
		3246	OUTPUT:
		3247	RETVAL
3105		3248
3106	GLint glGetInteger (GLenum pname)	3249	GLint glGetInteger (GLenum pname)
3107	CODE:	3250	CODE:
3108	glGetIntegerv (pname, &RETVAL);	3251	glGetIntegerv (pname, &RETVAL);
3109	OUTPUT:	3252	OUTPUT:
…		…
3116	RETVAL	3259	RETVAL
3117		3260
3118	int glGetError ()	3261	int glGetError ()
3119		3262
3120	void glFinish ()	3263	void glFinish ()
		3264
		3265	void glFlush ()
3121		3266
3122	void glClear (int mask)	3267	void glClear (int mask)
3123		3268
3124	void glClearColor (float r, float g, float b, float a = 1.0)	3269	void glClearColor (float r, float g, float b, float a = 1.0)
3125	PROTOTYPE: @	3270	PROTOTYPE: @
…		…
3297		3442
3298	void glEndList ()	3443	void glEndList ()
3299		3444
3300	void glCallList (int list)	3445	void glCallList (int list)
3301		3446
		3447	void c_init ()
		3448	CODE:
		3449	glPixelStorei (GL_PACK_ALIGNMENT , 1);
		3450	glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
		3451
3302	MODULE = Deliantra::Client PACKAGE = DC::UI::Base	3452	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
3303		3453
3304	PROTOTYPES: DISABLE	3454	PROTOTYPES: DISABLE
3305		3455
3306	void	3456	void
3307	find_widget (SV *self, NV x, NV y)	3457	find_widget (SV *self, NV x, NV y)
3308	PPCODE:	3458	PPCODE:
3309	{	3459	{
3310	if (within_widget (self, x, y))	3460	if (within_widget (self, x, y))
3311	XPUSHs (self);	3461	XPUSHs (self);
3312	}	3462	}
3313		3463
3314	BOOT:	3464	BOOT:
3315	{	3465	{
…		…
3323		3473
3324	void	3474	void
3325	draw (SV *self)	3475	draw (SV *self)
3326	CODE:	3476	CODE:
3327	{	3477	{
3328	HV *hv;	3478	HV *hv;
3329	SV **svp;	3479	SV **svp;
3330	NV x, y, w, h;	3480	NV x, y, w, h;
3331	SV *draw_x_sv = GvSV (draw_x_gv);	3481	SV *draw_x_sv = GvSV (draw_x_gv);
3332	SV *draw_y_sv = GvSV (draw_y_gv);	3482	SV *draw_y_sv = GvSV (draw_y_gv);
3333	SV *draw_w_sv = GvSV (draw_w_gv);	3483	SV *draw_w_sv = GvSV (draw_w_gv);
3334	SV *draw_h_sv = GvSV (draw_h_gv);	3484	SV *draw_h_sv = GvSV (draw_h_gv);

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.295 by root, Mon Dec 21 03:30:22 2009 UTC vs. Revision 1.323 by root, Sun Nov 18 01:48:39 2018 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.295 by root, Mon Dec 21 03:30:22 2009 UTC vs.
Revision 1.323 by root, Sun Nov 18 01:48:39 2018 UTC