[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 1.324 by root, Sun Nov 18 01:58:53 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
…		…
80	#define expect_false(expr) expect ((expr) != 0, 0)	87	#define expect_false(expr) expect ((expr) != 0, 0)
81	#define expect_true(expr) expect ((expr) != 0, 1)	88	#define expect_true(expr) expect ((expr) != 0, 1)
82		89
83	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	90	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
84		91
		92	/* this is used as fow flag as well, so has to have a different value */
		93	/* then anything that is computed by incoming darkness */
85	#define FOW_DARKNESS 64	94	#define FOW_DARKNESS 50
86	#define DARKNESS_ADJUST(n) ((29 * (int)(n)) >> 5) /* times 0.9 */	95	#define DARKNESS_ADJUST(n) (n)
87		96
88	#define MAP_EXTEND_X 32	97	#define MAP_EXTEND_X 32
89	#define MAP_EXTEND_Y 512	98	#define MAP_EXTEND_Y 512
90		99
91	#define MIN_FONT_HEIGHT 10	100	#define MIN_FONT_HEIGHT 10
…		…
95		104
96	#define KMOD_LRAM 0x10000 // our extension	105	#define KMOD_LRAM 0x10000 // our extension
97		106
98	#define TEXID_SPEECH 1	107	#define TEXID_SPEECH 1
99	#define TEXID_NOFACE 2	108	#define TEXID_NOFACE 2
100	#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	}
101		128
102	static AV *texture_av;	129	static AV *texture_av;
103		130
104	static struct	131	static struct
105	{	132	{
…		…
162	{	189	{
163	GSList *attrs = run->item->analysis.extra_attrs;	190	GSList *attrs = run->item->analysis.extra_attrs;
164		191
165	while (attrs)	192	while (attrs)
166	{	193	{
167	PangoAttribute *attr = attrs->data;	194	PangoAttribute attr = (PangoAttribute )attrs->data;
168		195
169	if (attr->klass->type == PANGO_ATTR_SHAPE)	196	if (attr->klass->type == PANGO_ATTR_SHAPE)
170	return 1;	197	return 1;
171		198
172	attrs = attrs->next;	199	attrs = attrs->next;
173	}	200	}
174		201
175	return 0;	202	return 0;
176	}	203	}
177		204
178	typedef struct cf_layout {	205	struct cf_layout {
179	PangoLayout *pl;	206	PangoLayout *pl;
180	float r, g, b, a; // default color for rgba mode	207	float r, g, b, a; // default color for rgba mode
181	int base_height;	208	int base_height;
182	DC__Font font;	209	DC__Font font;
183	rc_t *rc;	210	rc_t *rc;
184	} *DC__Layout;	211	};
		212
		213	typedef cf_layout *DC__Layout;
185		214
186	static DC__Font default_font;	215	static DC__Font default_font;
187	static PangoContext *opengl_context;	216	static PangoContext *opengl_context;
188	static PangoFontMap *opengl_fontmap;	217	static PangoFontMap *opengl_fontmap;
189		218
190	static void	219	static void
191	substitute_func (FcPattern *pattern, gpointer data)	220	substitute_func (FcPattern *pattern, gpointer data)
192	{	221	{
193	FcPatternAddBool (pattern, FC_HINTING, 1);	222	FcPatternAddBool (pattern, FC_HINTING, 1);
194	#ifdef FC_HINT_STYLE	223	#ifdef FC_HINT_STYLE
195	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	224	FcPatternAddInteger (pattern, FC_HINT_STYLE, FC_HINT_FULL);
196	#endif	225	#endif
197	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	226	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
198	}	227	}
199		228
200	static void	229	static void
…		…
230	}	259	}
231		260
232	typedef uint16_t tileid;	261	typedef uint16_t tileid;
233	typedef uint16_t faceid;	262	typedef uint16_t faceid;
234		263
235	typedef struct {	264	struct maptex
		265	{
236	GLuint name;	266	GLuint name;
237	int w, h;	267	int w, h;
238	float s, t;	268	float s, t;
239	uint8_t r, g, b, a;	269	uint8_t r, g, b, a;
240	tileid smoothtile;	270	tileid smoothtile;
241	uint8_t smoothlevel;	271	uint8_t smoothlevel;
242	uint8_t unused; /* set to zero on use */	272	uint8_t unused; /* set to zero on use */
243	} maptex;	273	};
244		274
245	typedef struct {	275	struct mapcell
		276	{
246	uint32_t player;	277	uint32_t player;
247	tileid tile[3];	278	tileid tile[3];
248	uint16_t darkness;	279	uint16_t darkness;
249	uint8_t stat_width, stat_hp, flags, smoothmax;	280	uint8_t stat_width, stat_hp, flags, smoothmax;
250	} mapcell;	281	};
251		282
252	typedef struct {	283	struct maprow
		284	{
253	int32_t c0, c1;	285	int32_t c0, c1;
254	mapcell *col;	286	mapcell *col;
255	} maprow;	287	};
256		288
257	typedef struct map {	289	struct mapgrid {
258	int x, y, w, h;	290	int x, y, w, h;
259	int ox, oy; /* offset to virtual global coordinate system */	291	int ox, oy; /* offset to virtual global coordinate system */
260	int faces; tileid *face2tile; // [faceid]	292	int faces; tileid *face2tile; // [faceid]
261	int texs; maptex *tex; // [tileid]	293	int texs; maptex *tex; // [tileid]
262		294
263	int32_t rows;	295	int32_t rows;
264	maprow *row;	296	maprow *row;
265	} *DC__Map;	297	};
		298
		299	typedef mapgrid *DC__Map;
266		300
267	static char *	301	static char *
268	prepend (char *ptr, int sze, int inc)	302	prepend (char *ptr, int sze, int inc)
269	{	303	{
270	char *p;	304	char *p;
…		…
288		322
289	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	323	#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))	324	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
291		325
292	static void	326	static void
293	need_facenum (struct map *self, faceid face)	327	need_facenum (struct mapgrid *self, faceid face)
294	{	328	{
295	while (self->faces <= face)	329	while (self->faces <= face)
296	{	330	{
297	Append (tileid, self->face2tile, self->faces, self->faces);	331	Append (tileid, self->face2tile, self->faces, self->faces);
298	self->faces *= 2;	332	self->faces *= 2;
299	}	333	}
300	}	334	}
301		335
302	static void	336	static void
303	need_texid (struct map *self, int texid)	337	need_texid (struct mapgrid *self, int texid)
304	{	338	{
305	while (self->texs <= texid)	339	while (self->texs <= texid)
306	{	340	{
307	Append (maptex, self->tex, self->texs, self->texs);	341	Append (maptex, self->tex, self->texs, self->texs);
308	self->texs *= 2;	342	self->texs *= 2;
309	}	343	}
310	}	344	}
311		345
312	static maprow *	346	static maprow *
313	map_get_row (DC__Map self, int y)	347	map_get_row (mapgrid *self, int y)
314	{	348	{
315	if (0 > y)	349	if (0 > y)
316	{	350	{
317	int extend = - y + MAP_EXTEND_Y;	351	int extend = - y + MAP_EXTEND_Y;
318	Prepend (maprow, self->row, self->rows, extend);	352	Prepend (maprow, self->row, self->rows, extend);
…		…
356		390
357	return row->col + (x - row->c0);	391	return row->col + (x - row->c0);
358	}	392	}
359		393
360	static mapcell *	394	static mapcell *
361	map_get_cell (DC__Map self, int x, int y)	395	map_get_cell (mapgrid *self, int x, int y)
362	{	396	{
363	return row_get_cell (map_get_row (self, y), x);	397	return row_get_cell (map_get_row (self, y), x);
364	}	398	}
365		399
366	static void	400	static void
367	map_clear (DC__Map self)	401	map_clear (mapgrid *self)
368	{	402	{
369	int r;	403	int r;
370		404
371	for (r = 0; r < self->rows; r++)	405	for (r = 0; r < self->rows; r++)
372	Safefree (self->row[r].col);	406	Safefree (self->row[r].col);
…		…
390	(cell)->flags = 0; \	424	(cell)->flags = 0; \
391	(cell)->player = 0; \	425	(cell)->player = 0; \
392	} while (0)	426	} while (0)
393		427
394	static void	428	static void
395	map_blank (DC__Map self, int x0, int y0, int w, int h)	429	map_blank (mapgrid *self, int x0, int y0, int w, int h)
396	{	430	{
397	int x, y;	431	int x, y;
398	maprow *row;	432	maprow *row;
399	mapcell *cell;	433	mapcell *cell;
400		434
…		…
417	CELL_CLEAR (cell);	451	CELL_CLEAR (cell);
418	}	452	}
419	}	453	}
420	}	454	}
421		455
422	typedef struct {	456	struct smooth_key
		457	{
423	tileid tile;	458	tileid tile;
424	uint8_t x, y, level;	459	uint8_t x, y, level;
425	} smooth_key;	460
		461	bool operator == (const smooth_key &o) const
		462	{
		463	return tile == o.tile && x == o.x && y == o.y && level == o.level;
		464	}
		465	};
		466
		467	typedef ska::flat_hash_map<smooth_key, IV> smooth_hash;
		468
		469	namespace std {
		470	template <>
		471	struct hash<smooth_key>
		472	{
		473	size_t operator () (const smooth_key &v) const
		474	{
		475	return v.tile + (v.x << 8) + (v.y << 16) + (v.level << 24);
		476	}
		477	};
		478	}
426		479
427	static void	480	static void
428	smooth_or_bits (HV hv, smooth_key key, IV bits)	481	smooth_or_bits (smooth_hash &h, smooth_key &key, IV bits)
429	{	482	{
430	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);	483	auto &&it = h.find (key);
431		484
432	if (SvIOK (*sv))	485	if (it == h.end ())
433	SvIV_set (sv, SvIVX (sv) \| bits);	486	h.insert (std::make_pair (key, bits));
434	else	487	else
435	sv_setiv (*sv, bits);	488	it->second \|= bits;
436	}	489	}
437		490
438	static void	491	static void
439	music_finished (void)	492	music_finished (void)
440	{	493	{
…		…
457	ev.code = 1;	510	ev.code = 1;
458	ev.data1 = (void *)(long)channel;	511	ev.data1 = (void *)(long)channel;
459	ev.data2 = 0;	512	ev.data2 = 0;
460		513
461	SDL_PushEvent ((SDL_Event *)&ev);	514	SDL_PushEvent ((SDL_Event *)&ev);
		515	}
		516
		517	// approximately divide by 255
		518	static unsigned int
		519	div255 (unsigned int n)
		520	{
		521	return (n + (n >> 8)) >> 8;
462	}	522	}
463		523
464	static unsigned int	524	static unsigned int
465	minpot (unsigned int n)	525	minpot (unsigned int n)
466	{	526	{
…		…
549		609
550	return mod;	610	return mod;
551	}	611	}
552		612
553	static void	613	static void
554	deliantra_main ()	614	deliantra_main (SV *real_main)
555	{	615	{
556	char *argv[] = { 0 };	616	dSP;
557	call_argv ("::main", G_DISCARD \| G_VOID, argv);	617
		618	PUSHMARK (SP);
		619	call_sv (real_main, G_DISCARD \| G_VOID);
558	}	620	}
559		621
560	#ifdef __MACOSX__	622	#ifdef __MACOSX__
		623	static SV *real_main;
		624
561	/* to due surprising braindamage on the side of SDL design, we	625	/* to due surprising braindamage on the side of SDL design, we
562	* do some mind-boggling hack here: SDL requires a custom main()	626	* 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,	627	* 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,	628	* due to shared library magic, calls -lSDLmain's main, not perl's main,
565	* and which calls our main (== SDL_main) back.	629	* and which calls our main (== SDL_main) back.
566	*/	630	*/
567	extern C_LINKAGE int	631	extern C_LINKAGE int
568	main (int argc, char *argv[])	632	main (int argc, char *argv[])
569	{	633	{
570	deliantra_main ();	634	deliantra_main (real_main);
571	}	635	}
572		636
573	#undef main	637	#undef main
574		638
575	extern C_LINKAGE int main (int argc, char *argv[]);	639	extern C_LINKAGE int main (int argc, char *argv[]);
576		640
577	static void	641	static void
578	SDL_braino (void)	642	SDL_main_hack (SV *real_main_)
579	{	643	{
		644	real_main = real_main_;
		645
580	char *argv[] = { "deliantra client", 0 };	646	char *argv[] = { "deliantra client", 0 };
581	(main) (1, argv);	647	(main) (1, argv);
582	}	648	}
583	#else	649	#else
584	static void	650	static void
585	SDL_braino (void)	651	SDL_main_hack (SV *real_main)
586	{	652	{
587	deliantra_main ();	653	deliantra_main (real_main);
588	}	654	}
589	#endif	655	#endif
590		656
591	MODULE = Deliantra::Client PACKAGE = DC	657	MODULE = Deliantra::Client PACKAGE = DC
592		658
…		…
793		859
794	const_iv (FOW_DARKNESS)	860	const_iv (FOW_DARKNESS)
795	# undef const_iv	861	# undef const_iv
796	};	862	};
797		863
798	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	864	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
799	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	865	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
800		866
801	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	867	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
802	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	868	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
803	}	869	}
804		870
…		…
843	#endif	909	#endif
844	}	910	}
845		911
846	char *SDL_GetError ()	912	char *SDL_GetError ()
847		913
848	void SDL_braino ()	914	void SDL_main_hack (SV *real_main)
		915	PROTOTYPE: &
849		916
850	int SDL_Init (U32 flags)	917	int SDL_Init (U32 flags)
851		918
852	int SDL_InitSubSystem (U32 flags)	919	int SDL_InitSubSystem (U32 flags)
853		920
854	void SDL_QuitSubSystem (U32 flags)	921	void SDL_QuitSubSystem (U32 flags)
855		922
856	void SDL_Quit ()	923	void SDL_Quit ()
857		924
858	int SDL_GL_SetAttribute (int attr, int value)	925	int SDL_GL_SetAttribute (int attr, int value)
		926	C_ARGS: (SDL_GLattr)attr, value
859		927
860	int SDL_GL_GetAttribute (int attr)	928	int SDL_GL_GetAttribute (int attr)
861	CODE:	929	CODE:
862	if (SDL_GL_GetAttribute (attr, &RETVAL))	930	if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
863	XSRETURN_UNDEF;	931	XSRETURN_UNDEF;
864	OUTPUT:	932	OUTPUT:
865	RETVAL	933	RETVAL
866		934
867	void	935	void
…		…
922	);	990	);
923		991
924	if (RETVAL)	992	if (RETVAL)
925	{	993	{
926	av_clear (texture_av);	994	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);	995	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
930	#include "glfunc.h"	996	#include "glfunc.h"
931	#undef GL_FUNC	997	#undef GL_FUNC
		998	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		999	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
932	}	1000	}
933	}	1001	}
934	OUTPUT:	1002	OUTPUT:
935	RETVAL	1003	RETVAL
		1004
		1005	void
		1006	SDL_WM_SetCaption (const char title, const char icon)
936		1007
937	void	1008	void
938	SDL_GL_SwapBuffers ()	1009	SDL_GL_SwapBuffers ()
939		1010
940	char *	1011	char *
941	SDL_GetKeyName (int sym)	1012	SDL_GetKeyName (int sym)
		1013	C_ARGS: (SDLKey)sym
942		1014
943	int	1015	int
944	SDL_GetAppState ()	1016	SDL_GetAppState ()
945		1017
946	int	1018	int
947	SDL_GetModState ()	1019	SDL_GetModState ()
948		1020
		1021	int
		1022	SDL_WaitEvent ()
		1023	C_ARGS: 0
		1024
949	void	1025	void
		1026	SDL_PumpEvents ()
		1027
		1028	void
950	poll_events ()	1029	peep_events ()
951	PPCODE:	1030	PPCODE:
952	{	1031	{
953	SDL_Event ev;	1032	SDL_Event ev;
954		1033
955	SDL_PumpEvents ();	1034	SDL_PumpEvents ();
…		…
1021		1100
1022	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));	1101	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
1023	}	1102	}
1024	}	1103	}
1025		1104
		1105	char *
		1106	SDL_AudioDriverName ()
		1107	CODE:
		1108	{
		1109	char buf [256];
		1110	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1111	XSRETURN_UNDEF;
		1112
		1113	RETVAL = buf;
		1114	}
		1115	OUTPUT:
		1116	RETVAL
		1117
1026	int	1118	int
1027	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1119	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
1028	POSTCALL:	1120	POSTCALL:
1029	Mix_HookMusicFinished (music_finished);	1121	Mix_HookMusicFinished (music_finished);
1030	Mix_ChannelFinished (channel_finished);	1122	Mix_ChannelFinished (channel_finished);
1031		1123
1032	void	1124	void
1033	Mix_QuerySpec ()	1125	Mix_QuerySpec ()
…		…
1092	add_font (char *file)	1184	add_font (char *file)
1093	CODE:	1185	CODE:
1094	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1186	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1095	OUTPUT:	1187	OUTPUT:
1096	RETVAL	1188	RETVAL
		1189
		1190	void
		1191	IMG_Init (int flags = IMG_INIT_JPG \| IMG_INIT_PNG)
		1192
		1193	# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
		1194	void
		1195	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_OGG)
1097		1196
1098	void	1197	void
1099	load_image_inline (SV *image_)	1198	load_image_inline (SV *image_)
1100	ALIAS:	1199	ALIAS:
1101	load_image_file = 1	1200	load_image_file = 1
…		…
1147		1246
1148	SDL_LockSurface (surface2);	1247	SDL_LockSurface (surface2);
1149	EXTEND (SP, 6);	1248	EXTEND (SP, 6);
1150	PUSHs (sv_2mortal (newSViv (surface2->w)));	1249	PUSHs (sv_2mortal (newSViv (surface2->w)));
1151	PUSHs (sv_2mortal (newSViv (surface2->h)));	1250	PUSHs (sv_2mortal (newSViv (surface2->h)));
1152	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1251	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)));	1252	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
1154	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1253	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1155	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1254	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
1156	SDL_UnlockSurface (surface2);	1255	SDL_UnlockSurface (surface2);
1157		1256
…		…
1229	MODULE = Deliantra::Client PACKAGE = DC::Font	1328	MODULE = Deliantra::Client PACKAGE = DC::Font
1230		1329
1231	PROTOTYPES: DISABLE	1330	PROTOTYPES: DISABLE
1232		1331
1233	DC::Font	1332	DC::Font
1234	new_from_file (SV class, char path, int id = 0)	1333	new_from_file (SV klass, char path, int id = 0)
1235	CODE:	1334	CODE:
1236	{	1335	{
1237	int count;	1336	int count;
1238	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1337	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1239	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1338	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1268	PROTOTYPE:	1367	PROTOTYPE:
1269	CODE:	1368	CODE:
1270	tc_restore ();	1369	tc_restore ();
1271		1370
1272	DC::Layout	1371	DC::Layout
1273	new (SV *class)	1372	new (SV *klass)
1274	CODE:	1373	CODE:
1275	New (0, RETVAL, 1, struct cf_layout);	1374	New (0, RETVAL, 1, struct cf_layout);
1276		1375
1277	RETVAL->pl = pango_layout_new (opengl_context);	1376	RETVAL->pl = pango_layout_new (opengl_context);
1278	RETVAL->r = 1.;	1377	RETVAL->r = 1.;
…		…
1427		1526
1428	void	1527	void
1429	set_height (DC::Layout self, int base_height)	1528	set_height (DC::Layout self, int base_height)
1430	CODE:	1529	CODE:
1431	if (self->base_height != base_height)	1530	if (self->base_height != base_height)
1432	{	1531	{
1433	self->base_height = base_height;	1532	self->base_height = base_height;
1434	layout_update_font (self);	1533	layout_update_font (self);
1435	}	1534	}
1436		1535
1437	void	1536	void
…		…
1665	glDisable (GL_BLEND);	1764	glDisable (GL_BLEND);
1666	}	1765	}
1667	}	1766	}
1668		1767
1669	void	1768	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)	1769	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: @	1770	PROTOTYPE: @
1672	CODE:	1771	CODE:
1673	{	1772	{
		1773	glEnable (GL_BLEND);
		1774	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1674	glEnable (GL_TEXTURE_2D);	1775	glEnable (GL_TEXTURE_2D);
1675	glEnable (GL_BLEND);
1676	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1677	glBindTexture (GL_TEXTURE_2D, name1);	1776	glBindTexture (GL_TEXTURE_2D, name1);
1678		1777
1679	glColor3f (intensity, intensity, intensity);	1778	glColor3f (intensity, intensity, intensity);
1680	glPushMatrix ();	1779	glPushMatrix ();
1681	glScalef (1./3, 1./3, 1.);	1780	glScalef (1./3, 1./3, 1.);
1682		1781
1683	if (blend > 0.f)	1782	if (blend > 0.f)
1684	{	1783	{
1685	float S2, T2; /* 0. 0. for texture 2 */	1784	float dx3 = dx * -3.f / w;
1686	float w = w1 > w2 ? w1 : w2;	1785	float dy3 = dy * -3.f / h;
1687	float h = h1 > h2 ? h1 : h2;
1688	GLfloat env_color[4] = { 0., 0., 0., blend };	1786	GLfloat env_color[4] = { 0., 0., 0., blend };
1689		1787
1690	/* interpolate the two shadow textures */	1788	/* interpolate the two shadow textures */
1691	/* stage 0 == rgb(glcolor) + alpha(t0) */	1789	/* stage 0 == rgb(glcolor) + alpha(t0) */
1692	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1790	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
…		…
1697	glBindTexture (GL_TEXTURE_2D, name2);	1795	glBindTexture (GL_TEXTURE_2D, name2);
1698	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);	1796	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
1699		1797
1700	/* rgb == rgb(glcolor) */	1798	/* rgb == rgb(glcolor) */
1701	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);	1799	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
1702	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_CONSTANT);	1800	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
1703	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);	1801	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
1704		1802
1705	/* alpha = interpolate t0, t1 by env_alpha */	1803	/* alpha = interpolate t0, t1 by env_alpha */
1706	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);	1804	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
1707		1805
…		…
1713	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);	1811	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
1714		1812
1715	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);	1813	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
1716	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);	1814	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
1717		1815
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);	1816	glBegin (GL_QUADS);
1730	gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx , dy ); glVertex2f ( 0, 0);	1817	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);	1818	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);	1819	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);	1820	gl.MultiTexCoord2f (GL_TEXTURE0, s, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 ); glVertex2i (w, 0);
1734	glEnd ();	1821	glEnd ();
1735		1822
1736	glDisable (GL_TEXTURE_2D);	1823	glDisable (GL_TEXTURE_2D);
1737	gl.ActiveTexture (GL_TEXTURE0);	1824	gl.ActiveTexture (GL_TEXTURE0);
1738	}	1825	}
…		…
1740	{	1827	{
1741	/* simple blending of one texture, also opengl <1.3 path */	1828	/* simple blending of one texture, also opengl <1.3 path */
1742	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1829	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1743		1830
1744	glBegin (GL_QUADS);	1831	glBegin (GL_QUADS);
1745	glTexCoord2f ( 0, 0); glVertex2f ( 0, 0);	1832	glTexCoord2f (0, 0); glVertex2f (0, 0);
1746	glTexCoord2f ( 0, t1); glVertex2f ( 0, h1);	1833	glTexCoord2f (0, t); glVertex2f (0, h);
1747	glTexCoord2f (s1, t1); glVertex2f (w1, h1);	1834	glTexCoord2f (s, t); glVertex2f (w, h);
1748	glTexCoord2f (s1, 0); glVertex2f (w1, 0);	1835	glTexCoord2f (s, 0); glVertex2f (w, 0);
1749	glEnd ();	1836	glEnd ();
1750	}	1837	}
		1838
		1839	/* draw ?-marks or equivalent, this is very clumsy code :/ */
		1840	{
		1841	int x, y;
		1842	int dx3 = dx * 3;
		1843	int dy3 = dy * 3;
		1844
		1845	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1846	glBindTexture (GL_TEXTURE_2D, hidden_tex);
		1847	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1848	glTranslatef (-1., -1., 0);
		1849	glBegin (GL_QUADS);
		1850
		1851	for (y = 1; y < h; y += 3)
		1852	{
		1853	int y1 = y - dy3;
		1854	int y1valid = y1 >= 0 && y1 < h;
		1855
		1856	for (x = 1; x < w; x += 3)
		1857	{
		1858	int x1 = x - dx3;
		1859	uint8_t h1 = data1 [x + y * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1860	uint8_t h2;
		1861
		1862	if (y1valid && x1 >= 0 && x1 < w)
		1863	h2 = data2 [x1 + y1 * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1864	else
		1865	h2 = 1; /* out of range == invisible */
		1866
		1867	if (h1 \|\| h2)
		1868	{
		1869	float alpha = h1 == h2 ? 1.f : h1 ? 1.f - blend : blend;
		1870	glColor4f (1., 1., 1., alpha);
		1871
		1872	glTexCoord2f (0, 0.); glVertex2i (x , y );
		1873	glTexCoord2f (0, 1.); glVertex2i (x , y + 3);
		1874	glTexCoord2f (1, 1.); glVertex2i (x + 3, y + 3);
		1875	glTexCoord2f (1, 0.); glVertex2i (x + 3, y );
		1876	}
		1877	}
		1878	}
		1879	}
		1880
		1881	glEnd ();
1751		1882
1752	glPopMatrix ();	1883	glPopMatrix ();
1753		1884
1754	glDisable (GL_TEXTURE_2D);	1885	glDisable (GL_TEXTURE_2D);
1755	glDisable (GL_BLEND);	1886	glDisable (GL_BLEND);
…		…
1769	MODULE = Deliantra::Client PACKAGE = DC::Map	1900	MODULE = Deliantra::Client PACKAGE = DC::Map
1770		1901
1771	PROTOTYPES: DISABLE	1902	PROTOTYPES: DISABLE
1772		1903
1773	DC::Map	1904	DC::Map
1774	new (SV *class)	1905	new (SV *klass)
1775	CODE:	1906	CODE:
1776	New (0, RETVAL, 1, struct map);	1907	New (0, RETVAL, 1, mapgrid);
1777	RETVAL->x = 0;	1908	RETVAL->x = 0;
1778	RETVAL->y = 0;	1909	RETVAL->y = 0;
1779	RETVAL->w = 0;	1910	RETVAL->w = 0;
1780	RETVAL->h = 0;	1911	RETVAL->h = 0;
1781	RETVAL->ox = 0;	1912	RETVAL->ox = 0;
…		…
1818		1949
1819	void	1950	void
1820	set_smooth (DC::Map self, int face, int smooth, int level)	1951	set_smooth (DC::Map self, int face, int smooth, int level)
1821	CODE:	1952	CODE:
1822	{	1953	{
1823	tileid texid;	1954	tileid texid;
1824	maptex *tex;	1955	maptex *tex;
1825		1956
1826	if (face < 0 \|\| face >= self->faces)	1957	if (face < 0 \|\| face >= self->faces)
1827	return;	1958	return;
1828		1959
1829	if (smooth < 0 \|\| smooth >= self->faces)	1960	if (smooth < 0 \|\| smooth >= self->faces)
1830	return;	1961	return;
1831		1962
1832	texid = self->face2tile [face];	1963	texid = self->face2tile [face];
1833		1964
1834	if (!texid)	1965	if (!texid)
1835	return;	1966	return;
1836		1967
1837	tex = self->tex + texid;	1968	tex = self->tex + texid;
…		…
1870	}	2001	}
1871		2002
1872	void	2003	void
1873	expire_textures (DC::Map self, int texid, int count)	2004	expire_textures (DC::Map self, int texid, int count)
1874	PPCODE:	2005	PPCODE:
1875	for (; texid < self->texs && count; ++texid, --count)	2006	for (; texid < self->texs && count; ++texid, --count)
1876	{	2007	{
1877	maptex *tex = self->tex + texid;	2008	maptex *tex = self->tex + texid;
1878		2009
1879	if (tex->name)	2010	if (tex->name)
1880	{	2011	{
…		…
1935	self->y += MAP_EXTEND_Y;	2066	self->y += MAP_EXTEND_Y;
1936	}	2067	}
1937	}	2068	}
1938		2069
1939	SV *	2070	SV *
1940	map1a_update (DC::Map self, SV *data_, int extmap)	2071	map1a_update (DC::Map self, SV *data_)
1941	CODE:	2072	CODE:
1942	{	2073	{
1943	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2074	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1944	uint8_t data_end = (uint8_t )SvEND (data_);	2075	uint8_t data_end = (uint8_t )SvEND (data_);
1945	mapcell *cell;	2076	mapcell *cell;
…		…
1966		2097
1967	//TODO: don't trust server data to be in-range(!)	2098	//TODO: don't trust server data to be in-range(!)
1968		2099
1969	if (flags & 8)	2100	if (flags & 8)
1970	{	2101	{
		2102	uint8_t ext, cmd;
		2103
1971	if (extmap)	2104	do
1972	{	2105	{
1973	uint8_t ext, cmd;	2106	ext = *data++;
		2107	cmd = ext & 0x7f;
1974		2108
1975	do	2109	if (cmd < 4)
		2110	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
		2111	else if (cmd == 5) // health
1976	{	2112	{
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;	2113	cell->stat_width = 1;
1985	cell->stat_hp = *data++;	2114	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	}	2115	}
2005	while (ext & 0x80);	2116	else if (cmd == 6) // monster width
		2117	cell->stat_width = *data++ + 1;
		2118	else if (cmd == 0x47)
		2119	{
		2120	if (*data == 1) cell->player = data [1];
		2121	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2122	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2123	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
		2124
		2125	data += *data + 1;
		2126	}
		2127	else if (cmd == 8) // cell flags
		2128	cell->flags = *data++;
		2129	else if (ext & 0x40) // unknown, multibyte => skip
		2130	data += *data + 1;
		2131	else
		2132	data++;
2006	}	2133	}
2007	else	2134	while (ext & 0x80);
2008	cell->darkness = *data++ + 1;
2009	}	2135	}
2010		2136
2011	for (z = 0; z <= 2; ++z)	2137	for (z = 0; z <= 2; ++z)
2012	if (flags & (4 >> z))	2138	if (flags & (4 >> z))
2013	{	2139	{
…		…
2061	? self->row + y	2187	? self->row + y
2062	: 0;	2188	: 0;
2063		2189
2064	for (x = x0; x < x1; x++)	2190	for (x = x0; x < x1; x++)
2065	{	2191	{
2066	int r = 32, g = 32, b = 32, a = 192;	2192	unsigned int r = 32, g = 32, b = 32, a = 192;
2067		2193
2068	if (row && row->c0 <= x && x < row->c1)	2194	if (row && row->c0 <= x && x < row->c1)
2069	{	2195	{
2070	mapcell *cell = row->col + (x - row->c0);	2196	mapcell *cell = row->col + (x - row->c0);
2071		2197
…		…
2073	{	2199	{
2074	maptex tex = self->tex [cell->tile [z]];	2200	maptex tex = self->tex [cell->tile [z]];
2075	int a0 = 255 - tex.a;	2201	int a0 = 255 - tex.a;
2076	int a1 = tex.a;	2202	int a1 = tex.a;
2077		2203
2078	r = (r * a0 + tex.r * a1) / 255;	2204	r = div255 (r * a0 + tex.r * a1);
2079	g = (g * a0 + tex.g * a1) / 255;	2205	g = div255 (g * a0 + tex.g * a1);
2080	b = (b * a0 + tex.b * a1) / 255;	2206	b = div255 (b * a0 + tex.b * a1);
2081	a = (a * a0 + tex.a * a1) / 255;	2207	a = div255 (a * a0 + tex.a * a1);
2082	}	2208	}
2083	}	2209	}
2084		2210
2085	*map++ = (r )	2211	*map++ = (r )
2086	\| (g << 8)	2212	\| (g << 8)
2087	\| (b << 16)	2213	\| (b << 16)
2088	\| (a << 24);	2214	\| (a << 24);
2089	}	2215	}
2090	}	2216	}
2091		2217
2092	RETVAL = map_sv;	2218	RETVAL = map_sv;
2093	}	2219	}
2094	OUTPUT:	2220	OUTPUT:
2095	RETVAL	2221	RETVAL
2096		2222
2097	void	2223	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)	2224	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:	2225	CODE:
2100	{	2226	{
2101	int x, y, z;	2227	int x, y, z;
2102		2228
2103	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
2104	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), also, static!
2106	smooth_key skey;
2107	int pl_x, pl_y;	2230	int pl_x, pl_y;
2108	maptex pl_tex;	2231	maptex pl_tex;
2109	rc_t *rc = rc_alloc ();	2232	rc_t *rc = rc_alloc ();
2110	rc_t *rc_ov = rc_alloc ();	2233	rc_t *rc_ov = rc_alloc ();
2111	rc_key_t key;	2234	rc_key_t key;
2112	rc_array_t arr, arr_hidden;	2235	rc_array_t *arr;
2113		2236
2114	pl_tex.name = 0;	2237	pl_tex.name = 0;
2115		2238
2116	// that's current max. sorry.	2239	// that's current max. sorry.
2117	if (sw > 255) sw = 255;	2240	if (sw > 255) sw = 255;
2118	if (sh > 255) sh = 255;	2241	if (sh > 255) sh = 255;
2119
2120	// clear key, in case of extra padding
2121	memset (&skey, 0, sizeof (skey));
2122		2242
2123	memset (&key, 0, sizeof (key));	2243	memset (&key, 0, sizeof (key));
2124	key.r = 255;	2244	key.r = 255;
2125	key.g = 255;	2245	key.g = 255;
2126	key.b = 255;	2246	key.b = 255;
…		…
2132	my += self->y;	2252	my += self->y;
2133		2253
2134	// first pass: determine smooth_max	2254	// first pass: determine smooth_max
2135	// rather ugly, if you ask me	2255	// rather ugly, if you ask me
2136	// could also be stored inside mapcell and updated on change	2256	// could also be stored inside mapcell and updated on change
2137	memset (smooth_max, 0, sizeof (smooth_max));	2257	memset (smooth_max, 0, sizeof (smooth_max[0]) * (sh + 1));
2138		2258
2139	for (y = 0; y < sh; y++)	2259	for (y = 0; y < sh; y++)
2140	if (0 <= y + my && y + my < self->rows)	2260	if (0 <= y + my && y + my < self->rows)
2141	{	2261	{
2142	maprow *row = self->row + (y + my);	2262	maprow *row = self->row + (y + my);
…		…
2155		2275
2156	glEnable (GL_BLEND);	2276	glEnable (GL_BLEND);
2157	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2277	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2158	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2278	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
2159		2279
2160	key.texname = self->tex [TEXID_HIDDEN].name;
2161	arr_hidden = rc_array (rc_ov, &key);
2162
2163	for (z = 0; z <= 2; z++)	2280	for (z = 0; z <= 2; z++)
2164	{	2281	{
		2282	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
		2283	smooth_key skey;
		2284	smooth_hash smooth;
2165	memset (smooth_level, 0, sizeof (smooth_level));	2285	memset (smooth_level, 0, sizeof (smooth_level));
2166	key.texname = -1;	2286	key.texname = -1;
2167		2287
2168	for (y = 0; y < sh; y++)	2288	for (y = 0; y < sh; y++)
2169	if (0 <= y + my && y + my < self->rows)	2289	if (0 <= y + my && y + my < self->rows)
…		…
2190		2310
2191	key.texname = tex.name;	2311	key.texname = tex.name;
2192	arr = rc_array (rc, &key);	2312	arr = rc_array (rc, &key);
2193	}	2313	}
2194		2314
2195	px = (x + 1) * T - tex.w;	2315	px = (x + 1) * Th - tex.w;
2196	py = (y + 1) * T - tex.h;	2316	py = (y + 1) * Tw - tex.h;
2197		2317
2198	if (expect_false (cell->player == player) && expect_false (z == 2))	2318	if (expect_false (cell->player == player) && expect_false (z == 2))
2199	{	2319	{
2200	pl_x = px;	2320	pl_x = px;
2201	pl_y = py;	2321	pl_y = py;
…		…
2230		2350
2231	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··	2351	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
2232	// ·· ·· ·┏ ┓·	2352	// ·· ·· ·┏ ┓·
2233		2353
2234	// full tile	2354	// full tile
2235	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);	2355	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x1000);
2236		2356
2237	// borders	2357	// borders
2238	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);	2358	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);	2359	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);	2360	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);	2361	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, skey, 0x00c8);
2242		2362
2243	// corners	2363	// corners
2244	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2364	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);	2365	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);	2366	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);	2367	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, skey, 0x0800);
2248	}	2368	}
2249	}	2369	}
2250		2370
2251	if (expect_false (z == 2))	2371	if (expect_false (z == 2) && expect_false (cell->flags))
2252	{	2372	{
2253	/* draw question marks on top of hidden spaces */	2373	// overlays such as the speech bubble, probably more to come
2254	if (!cell->darkness)	2374	if (cell->flags & 1)
2255	{	2375	{
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;	2376	rc_key_t key_ov = key;
2272	maptex tex = self->tex [TEXID_SPEECH];	2377	maptex tex = self->tex [TEXID_SPEECH];
2273	rc_array_t *arr;	2378	rc_array_t *arr;
2274	int px = x * T + T * 2 / 32;	2379	int px = x * Tw + Tw * 2 / 32;
2275	int py = y * T - T * 6 / 32;	2380	int py = y * Th - Th * 6 / 32;
2276		2381
2277	key_ov.texname = tex.name;	2382	key_ov.texname = tex.name;
2278	arr = rc_array (rc_ov, &key_ov);	2383	arr = rc_array (rc_ov, &key_ov);
2279		2384
2280	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2385	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
2281	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);	2386	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);	2387	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);	2388	rc_t2f_v3f (arr, tex.s, 0 , px + Tw, py , 0);
2284	}
2285	}	2389	}
2286	}	2390	}
2287	}	2391	}
2288	}	2392	}
2289		2393
…		…
2305	if (smask & (((uint32_t)1) << b))	2409	if (smask & (((uint32_t)1) << b))
2306	{	2410	{
2307	int level = (w << 5) \| b;	2411	int level = (w << 5) \| b;
2308	HE *he;	2412	HE *he;
2309		2413
2310	hv_iterinit (smooth);	2414	for (auto &&it = smooth.begin (); it != smooth.end (); ++it)
2311	while ((he = hv_iternext (smooth)))
2312	{	2415	{
2313	smooth_key skey = (smooth_key )HeKEY (he);	2416	smooth_key &skey = it->first;
2314	IV bits = SvIVX (HeVAL (he));	2417	IV bits = it->second;
2315		2418
2316	if (!(bits & 0x1000)	2419	if (!(bits & 0x1000)
2317	&& skey->level == level	2420	&& skey.level == level
2318	&& level > smooth_max [skey->x][skey->y])	2421	&& level > smooth_max [skey.x][skey.y])
2319	{	2422	{
2320	maptex tex = self->tex [skey->tile];	2423	maptex tex = self->tex [skey.tile];
2321	int px = (((int)skey->x) - 1) * T;	2424	int px = (((int)skey.x) - 1) * Tw;
2322	int py = (((int)skey->y) - 1) * T;	2425	int py = (((int)skey.y) - 1) * Th;
2323	int border = bits & 15;	2426	int border = bits & 15;
2324	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2427	int corner = (bits >> 8) & ~(bits >> 4) & 15;
2325	float dx = tex.s * .0625f; // 16 images/row	2428	float dx = tex.s * .0625f; // 16 images/row
2326	float dy = tex.t * .5f ; // 2 images/column	2429	float dy = tex.t * .5f ; // 2 images/column
2327		2430
…		…
2329	{	2432	{
2330	// this time avoiding texture state changes	2433	// this time avoiding texture state changes
2331	// save gobs of state changes.	2434	// save gobs of state changes.
2332	if (key.texname != tex.name)	2435	if (key.texname != tex.name)
2333	{	2436	{
2334	self->tex [skey->tile].unused = 0;	2437	self->tex [skey.tile].unused = 0;
2335		2438
2336	glEnd ();	2439	glEnd ();
2337	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2440	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2338	glBegin (GL_QUADS);	2441	glBegin (GL_QUADS);
2339	}	2442	}
2340		2443
2341	if (border)	2444	if (border)
2342	{	2445	{
2343	float ox = border * dx;	2446	float ox = border * dx;
2344		2447
2345	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2448	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2346	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2449	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2347	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2450	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2348	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2451	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2349	}	2452	}
2350		2453
2351	if (corner)	2454	if (corner)
2352	{	2455	{
2353	float ox = corner * dx;	2456	float ox = corner * dx;
2354		2457
2355	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2458	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2356	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2459	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2357	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2460	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2358	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2461	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2359	}	2462	}
2360	}	2463	}
2361	}	2464	}
2362	}	2465	}
2363	}	2466	}
…		…
2365		2468
2366	glEnd ();	2469	glEnd ();
2367	glDisable (GL_TEXTURE_2D);	2470	glDisable (GL_TEXTURE_2D);
2368	key.texname = -1;	2471	key.texname = -1;
2369	}	2472	}
2370
2371	hv_clear (smooth);
2372	}	2473	}
2373		2474
2374	if (pl_tex.name)	2475	if (pl_tex.name)
2375	{	2476	{
2376	maptex tex = pl_tex;	2477	maptex tex = pl_tex;
…		…
2404	for (x = 0; x < sw; x++)	2505	for (x = 0; x < sw; x++)
2405	if (row->c0 <= x + mx && x + mx < row->c1)	2506	if (row->c0 <= x + mx && x + mx < row->c1)
2406	{	2507	{
2407	mapcell *cell = row->col + (x + mx - row->c0);	2508	mapcell *cell = row->col + (x + mx - row->c0);
2408		2509
2409	int px = x * T;	2510	int px = x * Tw;
2410	int py = y * T;	2511	int py = y * Th;
2411		2512
2412	if (expect_false (cell->player == player))	2513	if (expect_false (cell->player == player))
2413	{	2514	{
2414	px += sdx;	2515	px += sdx;
2415	py += sdy;	2516	py += sdy;
2416	}	2517	}
2417		2518
2418	if (cell->stat_hp)	2519	if (cell->stat_hp)
2419	{	2520	{
2420	int width = cell->stat_width * T;	2521	int width = cell->stat_width * Tw;
2421	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2522	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2422		2523
2423	glColor3ub (0, 0, 0);	2524	glColor3ub (0, 0, 0);
2424	glRectf (px + 1, py - thick - 2,	2525	glRectf (px + 1, py - thick - 2,
2425	px + width - 1, py);	2526	px + width - 1, py);
2426		2527
…		…
2463	int x, y;	2564	int x, y;
2464		2565
2465	glEnable (GL_TEXTURE_2D);	2566	glEnable (GL_TEXTURE_2D);
2466	/* GL_REPLACE would be correct, as we don't need to modulate alpha,	2567	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
2467	* but the nvidia driver (185.18.14) mishandles alpha textures	2568	* but the nvidia driver (185.18.14) mishandles alpha textures
2468	* ansd takes the colour from god knows where instead of using	2569	* and takes the colour from god knows where instead of using
2469	* Cp. MODULATE results in the same colour, but slightly different	2570	* Cp. MODULATE results in the same colour, but slightly different
2470	* alpha, but atcually gives us the correct colour with nvidia.	2571	* alpha, but atcually gives us the correct colour with nvidia.
2471	*/	2572	*/
2472	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);	2573	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2473	glEnable (GL_BLEND);	2574	glEnable (GL_BLEND);
…		…
2502	void	2603	void
2503	fow_texture (DC::Map self, int mx, int my, int sw, int sh)	2604	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2504	PPCODE:	2605	PPCODE:
2505	{	2606	{
2506	int x, y;	2607	int x, y;
2507	int sw1 = sw + 2;	2608	int sw1 = sw + 2;
2508	int sh1 = sh + 2;	2609	int sh1 = sh + 2;
2509	int sh3 = sh * 3;	2610	int sh3 = sh * 3;
2510	int sw34 = (sw * 3 + 3) & ~3;	2611	int sw3 = sw * 3;
		2612	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
		2613	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2511	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);	2614	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2512	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));	2615	memset (darkness1, 0, sw1*sh1);
2513	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2514		2616
2515	SvPOK_only (darkness3_sv);	2617	SvPOK_only (darkness3_sv);
2516	SvCUR_set (darkness3_sv, sw34 * sh3);	2618	SvCUR_set (darkness3_sv, sw3 * sh3);
2517		2619
2518	mx += self->x - 1;	2620	mx += self->x - 1;
2519	my += self->y - 1;	2621	my += self->y - 1;
2520
2521	memset (darkness1, DARKNESS_ADJUST (255 - FOW_DARKNESS), sw1 * sh1);
2522		2622
2523	for (y = 0; y < sh1; y++)	2623	for (y = 0; y < sh1; y++)
2524	if (0 <= y + my && y + my < self->rows)	2624	if (0 <= y + my && y + my < self->rows)
2525	{	2625	{
2526	maprow *row = self->row + (y + my);	2626	maprow *row = self->row + (y + my);
…		…
2559		2659
2560	uint8_t r13 = (d13 + d23 + d12) / 3;	2660	uint8_t r13 = (d13 + d23 + d12) / 3;
2561	uint8_t r23 = d23;	2661	uint8_t r23 = d23;
2562	uint8_t r33 = (d23 + d33 + d32) / 3;	2662	uint8_t r33 = (d23 + d33 + d32) / 3;
2563		2663
2564	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);	2664	darkness3 [(y * 3 ) * sw3 + (x * 3 )] = MAX (d22, r11);
2565	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);	2665	darkness3 [(y * 3 ) * sw3 + (x * 3 + 1)] = MAX (d22, r21);
2566	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);	2666	darkness3 [(y * 3 ) * sw3 + (x * 3 + 2)] = MAX (d22, r31);
2567	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);	2667	darkness3 [(y * 3 + 1) * sw3 + (x * 3 )] = MAX (d22, r12);
2568	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);	2668	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);	2669	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 2)] = MAX (d22, r32);
2570	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);	2670	darkness3 [(y * 3 + 2) * sw3 + (x * 3 )] = MAX (d22, r13);
2571	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);	2671	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 1)] = MAX (d22, r23);
2572	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);	2672	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 2)] = MAX (d22, r33);
2573	}	2673	}
2574		2674
2575	free (darkness1);	2675	free (darkness1);
2576		2676
2577	EXTEND (SP, 3);	2677	EXTEND (SP, 3);
2578	PUSHs (sv_2mortal (newSViv (sw34)));	2678	PUSHs (sv_2mortal (newSViv (sw3)));
2579	PUSHs (sv_2mortal (newSViv (sh3)));	2679	PUSHs (sv_2mortal (newSViv (sh3)));
2580	PUSHs (darkness3_sv);	2680	PUSHs (darkness3_sv);
2581	}	2681	}
2582		2682
2583	SV *	2683	SV *
…		…
2646	else	2746	else
2647	*data++ = 0;	2747	*data++ = 0;
2648	}	2748	}
2649	}	2749	}
2650		2750
2651	/* if size is wh + 5 then no data has been found /	2751	/* if size is wh + 5 then no data has been found /
2652	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)	2752	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
2653	{	2753	{
2654	SvPOK_only (data_sv);	2754	SvPOK_only (data_sv);
2655	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2755	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2656	}	2756	}
2657		2757
2658	RETVAL = data_sv;	2758	RETVAL = data_sv;
2659	}	2759	}
2660	OUTPUT:	2760	OUTPUT:
2661	RETVAL	2761	RETVAL
2662		2762
2663	void	2763	void
…		…
2670	STRLEN len;	2770	STRLEN len;
2671	uint8_t data, end;	2771	uint8_t data, end;
2672		2772
2673	len = SvLEN (data_sv);	2773	len = SvLEN (data_sv);
2674	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more	2774	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2675	data = SvPVbyte_nolen (data_sv);	2775	data = (uint8_t *)SvPVbyte_nolen (data_sv);
2676	end = data + len + 8;	2776	end = data + len + 8;
2677		2777
2678	if (len < 5)	2778	if (len < 5)
2679	XSRETURN_EMPTY;	2779	XSRETURN_EMPTY;
2680		2780
…		…
2741	}	2841	}
2742		2842
2743	MODULE = Deliantra::Client PACKAGE = DC::RW	2843	MODULE = Deliantra::Client PACKAGE = DC::RW
2744		2844
2745	DC::RW	2845	DC::RW
2746	new (SV class, SV data_sv)	2846	new (SV klass, SV data_sv)
2747	CODE:	2847	CODE:
2748	{	2848	{
2749	STRLEN datalen;	2849	STRLEN datalen;
2750	char *data = SvPVbyte (data_sv, datalen);	2850	char *data = SvPVbyte (data_sv, datalen);
2751		2851
…		…
2753	}	2853	}
2754	OUTPUT:	2854	OUTPUT:
2755	RETVAL	2855	RETVAL
2756		2856
2757	DC::RW	2857	DC::RW
2758	new_from_file (SV class, const char path, const char *mode = "rb")	2858	new_from_file (SV klass, const char path, const char *mode = "rb")
2759	CODE:	2859	CODE:
2760	RETVAL = SDL_RWFromFile (path, mode);	2860	RETVAL = SDL_RWFromFile (path, mode);
2761	OUTPUT:	2861	OUTPUT:
2762	RETVAL	2862	RETVAL
2763		2863
…		…
2781	if (RETVAL < 0)	2881	if (RETVAL < 0)
2782	{	2882	{
2783	RETVAL = Mix_GroupOldest (-1);	2883	RETVAL = Mix_GroupOldest (-1);
2784		2884
2785	if (RETVAL < 0)	2885	if (RETVAL < 0)
		2886	{
		2887	// happens sometimes, maybe it just stopped playing(?)
		2888	RETVAL = Mix_GroupAvailable (-1);
		2889
		2890	if (RETVAL < 0)
2786	XSRETURN_UNDEF;	2891	XSRETURN_UNDEF;
2787		2892	}
		2893	else
2788	Mix_HaltChannel (RETVAL);	2894	Mix_HaltChannel (RETVAL);
2789	}	2895	}
2790		2896
2791	Mix_UnregisterAllEffects (RETVAL);	2897	Mix_UnregisterAllEffects (RETVAL);
2792	Mix_Volume (RETVAL, 128);	2898	Mix_Volume (RETVAL, 128);
2793	}	2899	}
…		…
2853		2959
2854	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2960	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2855		2961
2856	PROTOTYPES: DISABLE	2962	PROTOTYPES: DISABLE
2857		2963
		2964	void
		2965	decoders ()
		2966	PPCODE:
		2967	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2968	int i, num = Mix_GetNumChunkDecoders ();
		2969	EXTEND (SP, num);
		2970	for (i = 0; i < num; ++i)
		2971	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2972	#else
		2973	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2974	#endif
		2975
2858	DC::MixChunk	2976	DC::MixChunk
2859	new (SV *class, DC::RW rwops)	2977	new (SV *klass, DC::RW rwops)
2860	CODE:	2978	CODE:
2861	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2979	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2862	OUTPUT:	2980	OUTPUT:
2863	RETVAL	2981	RETVAL
2864		2982
…		…
2894	OUTPUT:	3012	OUTPUT:
2895	RETVAL	3013	RETVAL
2896		3014
2897	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	3015	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2898		3016
		3017	void
		3018	decoders ()
		3019	PPCODE:
		3020	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		3021	int i, num = Mix_GetNumMusicDecoders ();
		3022	EXTEND (SP, num);
		3023	for (i = 0; i < num; ++i)
		3024	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		3025	#else
		3026	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		3027	#endif
		3028
2899	int	3029	int
2900	volume (int volume = -1)	3030	volume (int volume = -1)
2901	PROTOTYPE: ;$	3031	PROTOTYPE: ;$
2902	CODE:	3032	CODE:
2903	if (items > 0)	3033	if (items > 0)
…		…
2914	void	3044	void
2915	halt ()	3045	halt ()
2916	CODE:	3046	CODE:
2917	Mix_HaltMusic ();	3047	Mix_HaltMusic ();
2918		3048
		3049	int
		3050	playing ()
		3051	CODE:
		3052	RETVAL = Mix_PlayingMusic ();
		3053	OUTPUT:
		3054	RETVAL
		3055
2919	DC::MixMusic	3056	DC::MixMusic
2920	new (SV *class, DC::RW rwops)	3057	new (SV *klass, DC::RW rwops)
2921	CODE:	3058	CODE:
2922	RETVAL = Mix_LoadMUS_RW (rwops);	3059	RETVAL = Mix_LoadMUS_RW (rwops);
2923	OUTPUT:	3060	OUTPUT:
2924	RETVAL	3061	RETVAL
2925		3062
…		…
3062	const_iv (GL_FUNC_SUBTRACT),	3199	const_iv (GL_FUNC_SUBTRACT),
3063	const_iv (GL_FUNC_REVERSE_SUBTRACT),	3200	const_iv (GL_FUNC_REVERSE_SUBTRACT),
3064	# undef const_iv	3201	# undef const_iv
3065	};	3202	};
3066		3203
3067	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3204	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
3068	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3205	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
3069		3206
3070	texture_av = newAV ();	3207	texture_av = newAV ();
3071	AvREAL_off (texture_av);	3208	AvREAL_off (texture_av);
3072	}	3209	}
3073		3210
…		…
3078	gl.BlendFuncSeparateEXT = 0;	3215	gl.BlendFuncSeparateEXT = 0;
3079		3216
3080	void	3217	void
3081	apple_nvidia_bug (int enable)	3218	apple_nvidia_bug (int enable)
3082		3219
3083	char *	3220	const char *
3084	gl_vendor ()	3221	gl_vendor ()
3085	CODE:	3222	CODE:
3086	RETVAL = (char *)glGetString (GL_VENDOR);	3223	RETVAL = (const char *)glGetString (GL_VENDOR);
3087	OUTPUT:	3224	OUTPUT:
3088	RETVAL	3225	RETVAL
3089		3226
3090	char *	3227	const char *
3091	gl_version ()	3228	gl_version ()
3092	CODE:	3229	CODE:
3093	RETVAL = (char *)glGetString (GL_VERSION);	3230	RETVAL = (const char *)glGetString (GL_VERSION);
3094	OUTPUT:	3231	OUTPUT:
3095	RETVAL	3232	RETVAL
3096		3233
3097	char *	3234	const char *
3098	gl_extensions ()	3235	gl_extensions ()
3099	CODE:	3236	CODE:
3100	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3237	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
3101	OUTPUT:	3238	OUTPUT:
3102	RETVAL	3239	RETVAL
3103		3240
3104	const char *glGetString (GLenum pname)	3241	const char *glGetString (GLenum pname)
		3242	CODE:
		3243	RETVAL = (const char *)glGetString (pname);
		3244	OUTPUT:
		3245	RETVAL
3105		3246
3106	GLint glGetInteger (GLenum pname)	3247	GLint glGetInteger (GLenum pname)
3107	CODE:	3248	CODE:
3108	glGetIntegerv (pname, &RETVAL);	3249	glGetIntegerv (pname, &RETVAL);
3109	OUTPUT:	3250	OUTPUT:
…		…
3116	RETVAL	3257	RETVAL
3117		3258
3118	int glGetError ()	3259	int glGetError ()
3119		3260
3120	void glFinish ()	3261	void glFinish ()
		3262
		3263	void glFlush ()
3121		3264
3122	void glClear (int mask)	3265	void glClear (int mask)
3123		3266
3124	void glClearColor (float r, float g, float b, float a = 1.0)	3267	void glClearColor (float r, float g, float b, float a = 1.0)
3125	PROTOTYPE: @	3268	PROTOTYPE: @
…		…
3297		3440
3298	void glEndList ()	3441	void glEndList ()
3299		3442
3300	void glCallList (int list)	3443	void glCallList (int list)
3301		3444
		3445	void c_init ()
		3446	CODE:
		3447	glPixelStorei (GL_PACK_ALIGNMENT , 1);
		3448	glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
		3449
3302	MODULE = Deliantra::Client PACKAGE = DC::UI::Base	3450	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
3303		3451
3304	PROTOTYPES: DISABLE	3452	PROTOTYPES: DISABLE
3305		3453
3306	void	3454	void
3307	find_widget (SV *self, NV x, NV y)	3455	find_widget (SV *self, NV x, NV y)
3308	PPCODE:	3456	PPCODE:
3309	{	3457	{
3310	if (within_widget (self, x, y))	3458	if (within_widget (self, x, y))
3311	XPUSHs (self);	3459	XPUSHs (self);
3312	}	3460	}
3313		3461
3314	BOOT:	3462	BOOT:
3315	{	3463	{
…		…
3323		3471
3324	void	3472	void
3325	draw (SV *self)	3473	draw (SV *self)
3326	CODE:	3474	CODE:
3327	{	3475	{
3328	HV *hv;	3476	HV *hv;
3329	SV **svp;	3477	SV **svp;
3330	NV x, y, w, h;	3478	NV x, y, w, h;
3331	SV *draw_x_sv = GvSV (draw_x_gv);	3479	SV *draw_x_sv = GvSV (draw_x_gv);
3332	SV *draw_y_sv = GvSV (draw_y_gv);	3480	SV *draw_y_sv = GvSV (draw_y_gv);
3333	SV *draw_w_sv = GvSV (draw_w_gv);	3481	SV *draw_w_sv = GvSV (draw_w_gv);
3334	SV *draw_h_sv = GvSV (draw_h_gv);	3482	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 1.324 by root, Sun Nov 18 01:58:53 2018 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.295 by root, Mon Dec 21 03:30:22 2009 UTC vs.
Revision 1.324 by root, Sun Nov 18 01:58:53 2018 UTC