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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.298 by root, Tue Dec 22 00:46:05 2009 UTC vs.
Revision 1.325 by root, Sun Nov 18 02:04:48 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>
…		…
48	#endif	53	#endif
49		54
50	#define PANGO_ENABLE_BACKEND	55	#define PANGO_ENABLE_BACKEND
51	#define G_DISABLE_CAST_CHECKS	56	#define G_DISABLE_CAST_CHECKS
52		57
53	#include <glib/gmacros.h>	58	#include <glib.h>
54		59
55	#include <pango/pango.h>	60	#include <pango/pango.h>
56		61
57	#ifndef PANGO_VERSION_CHECK	62	#ifndef PANGO_VERSION_CHECK
58	# define PANGO_VERSION_CHECK(a,b,c) 0	63	# define PANGO_VERSION_CHECK(a,b,c) 0
…		…
100	#define KMOD_LRAM 0x10000 // our extension	105	#define KMOD_LRAM 0x10000 // our extension
101		106
102	#define TEXID_SPEECH 1	107	#define TEXID_SPEECH 1
103	#define TEXID_NOFACE 2	108	#define TEXID_NOFACE 2
104		109
		110	static char *
		111	fast_sv_grow (SV *sv, STRLEN need)
		112	{
		113	STRLEN len = SvLEN (sv);
		114	STRLEN want = SvCUR (sv) + need;
		115
		116	if (expect_false (len < want))
		117	{
		118	do
		119	len *= 2;
		120	while (len < want);
		121
		122	sv_grow (sv, len);
		123	}
		124
		125	SvCUR_set (sv, want);
		126	return SvEND (sv) - need;
		127	}
		128
105	static AV *texture_av;	129	static AV *texture_av;
106		130
107	static struct	131	static struct
108	{	132	{
109	#define GL_FUNC(ptr,name) ptr name;	133	#define GL_FUNC(ptr,name) ptr name;
…		…
165	{	189	{
166	GSList *attrs = run->item->analysis.extra_attrs;	190	GSList *attrs = run->item->analysis.extra_attrs;
167		191
168	while (attrs)	192	while (attrs)
169	{	193	{
170	PangoAttribute *attr = attrs->data;	194	PangoAttribute attr = (PangoAttribute )attrs->data;
171		195
172	if (attr->klass->type == PANGO_ATTR_SHAPE)	196	if (attr->klass->type == PANGO_ATTR_SHAPE)
173	return 1;	197	return 1;
174		198
175	attrs = attrs->next;	199	attrs = attrs->next;
176	}	200	}
177		201
178	return 0;	202	return 0;
179	}	203	}
180		204
181	typedef struct cf_layout {	205	struct cf_layout {
182	PangoLayout *pl;	206	PangoLayout *pl;
183	float r, g, b, a; // default color for rgba mode	207	float r, g, b, a; // default color for rgba mode
184	int base_height;	208	int base_height;
185	DC__Font font;	209	DC__Font font;
186	rc_t *rc;	210	rc_t *rc;
187	} *DC__Layout;	211	};
		212
		213	typedef cf_layout *DC__Layout;
188		214
189	static DC__Font default_font;	215	static DC__Font default_font;
190	static PangoContext *opengl_context;	216	static PangoContext *opengl_context;
191	static PangoFontMap *opengl_fontmap;	217	static PangoFontMap *opengl_fontmap;
192		218
193	static void	219	static void
194	substitute_func (FcPattern *pattern, gpointer data)	220	substitute_func (FcPattern *pattern, gpointer data)
195	{	221	{
196	FcPatternAddBool (pattern, FC_HINTING, 1);	222	FcPatternAddBool (pattern, FC_HINTING, 1);
197	#ifdef FC_HINT_STYLE	223	#ifdef FC_HINT_STYLE
198	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	224	FcPatternAddInteger (pattern, FC_HINT_STYLE, FC_HINT_FULL);
199	#endif	225	#endif
200	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	226	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
201	}	227	}
202		228
203	static void	229	static void
…		…
233	}	259	}
234		260
235	typedef uint16_t tileid;	261	typedef uint16_t tileid;
236	typedef uint16_t faceid;	262	typedef uint16_t faceid;
237		263
238	typedef struct {	264	struct maptex
		265	{
239	GLuint name;	266	GLuint name;
240	int w, h;	267	int w, h;
241	float s, t;	268	float s, t;
242	uint8_t r, g, b, a;	269	uint8_t r, g, b, a;
243	tileid smoothtile;	270	tileid smoothtile;
244	uint8_t smoothlevel;	271	uint8_t smoothlevel;
245	uint8_t unused; /* set to zero on use */	272	uint8_t unused; /* set to zero on use */
246	} maptex;	273	};
247		274
248	typedef struct {	275	struct mapcell
		276	{
249	uint32_t player;	277	uint32_t player;
250	tileid tile[3];	278	tileid tile[3];
251	uint16_t darkness;	279	uint16_t darkness;
252	uint8_t stat_width, stat_hp, flags, smoothmax;	280	uint8_t stat_width, stat_hp, flags, smoothmax;
253	} mapcell;	281	};
254		282
255	typedef struct {	283	struct maprow
		284	{
256	int32_t c0, c1;	285	int32_t c0, c1;
257	mapcell *col;	286	mapcell *col;
258	} maprow;	287	};
259		288
260	typedef struct map {	289	struct mapgrid {
261	int x, y, w, h;	290	int x, y, w, h;
262	int ox, oy; /* offset to virtual global coordinate system */	291	int ox, oy; /* offset to virtual global coordinate system */
263	int faces; tileid *face2tile; // [faceid]	292	int faces; tileid *face2tile; // [faceid]
264	int texs; maptex *tex; // [tileid]	293	int texs; maptex *tex; // [tileid]
265		294
266	int32_t rows;	295	int32_t rows;
267	maprow *row;	296	maprow *row;
268	} *DC__Map;	297	};
		298
		299	typedef mapgrid *DC__Map;
269		300
270	static char *	301	static char *
271	prepend (char *ptr, int sze, int inc)	302	prepend (char *ptr, int sze, int inc)
272	{	303	{
273	char *p;	304	char *p;
…		…
291		322
292	#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))
293	#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))
294		325
295	static void	326	static void
296	need_facenum (struct map *self, faceid face)	327	need_facenum (struct mapgrid *self, faceid face)
297	{	328	{
298	while (self->faces <= face)	329	while (self->faces <= face)
299	{	330	{
300	Append (tileid, self->face2tile, self->faces, self->faces);	331	Append (tileid, self->face2tile, self->faces, self->faces);
301	self->faces *= 2;	332	self->faces *= 2;
302	}	333	}
303	}	334	}
304		335
305	static void	336	static void
306	need_texid (struct map *self, int texid)	337	need_texid (struct mapgrid *self, int texid)
307	{	338	{
308	while (self->texs <= texid)	339	while (self->texs <= texid)
309	{	340	{
310	Append (maptex, self->tex, self->texs, self->texs);	341	Append (maptex, self->tex, self->texs, self->texs);
311	self->texs *= 2;	342	self->texs *= 2;
312	}	343	}
313	}	344	}
314		345
315	static maprow *	346	static maprow *
316	map_get_row (DC__Map self, int y)	347	map_get_row (mapgrid *self, int y)
317	{	348	{
318	if (0 > y)	349	if (0 > y)
319	{	350	{
320	int extend = - y + MAP_EXTEND_Y;	351	int extend = - y + MAP_EXTEND_Y;
321	Prepend (maprow, self->row, self->rows, extend);	352	Prepend (maprow, self->row, self->rows, extend);
…		…
359		390
360	return row->col + (x - row->c0);	391	return row->col + (x - row->c0);
361	}	392	}
362		393
363	static mapcell *	394	static mapcell *
364	map_get_cell (DC__Map self, int x, int y)	395	map_get_cell (mapgrid *self, int x, int y)
365	{	396	{
366	return row_get_cell (map_get_row (self, y), x);	397	return row_get_cell (map_get_row (self, y), x);
367	}	398	}
368		399
369	static void	400	static void
370	map_clear (DC__Map self)	401	map_clear (mapgrid *self)
371	{	402	{
372	int r;	403	int r;
373		404
374	for (r = 0; r < self->rows; r++)	405	for (r = 0; r < self->rows; r++)
375	Safefree (self->row[r].col);	406	Safefree (self->row[r].col);
…		…
393	(cell)->flags = 0; \	424	(cell)->flags = 0; \
394	(cell)->player = 0; \	425	(cell)->player = 0; \
395	} while (0)	426	} while (0)
396		427
397	static void	428	static void
398	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)
399	{	430	{
400	int x, y;	431	int x, y;
401	maprow *row;	432	maprow *row;
402	mapcell *cell;	433	mapcell *cell;
403		434
…		…
420	CELL_CLEAR (cell);	451	CELL_CLEAR (cell);
421	}	452	}
422	}	453	}
423	}	454	}
424		455
425	typedef struct {	456	struct smooth_key
		457	{
426	tileid tile;	458	tileid tile;
427	uint8_t x, y, level;	459	uint8_t x, y, level;
428	} 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	}
429		479
430	static void	480	static void
431	smooth_or_bits (HV hv, smooth_key key, IV bits)	481	smooth_or_bits (smooth_hash &h, smooth_key &key, IV bits)
432	{	482	{
433	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);	483	auto &&it = h.find (key);
434		484
435	if (SvIOK (*sv))	485	if (it == h.end ())
436	SvIV_set (sv, SvIVX (sv) \| bits);	486	h.insert (std::make_pair (key, bits));
437	else	487	else
438	sv_setiv (*sv, bits);	488	it->second \|= bits;
439	}	489	}
440		490
441	static void	491	static void
442	music_finished (void)	492	music_finished (void)
443	{	493	{
…		…
460	ev.code = 1;	510	ev.code = 1;
461	ev.data1 = (void *)(long)channel;	511	ev.data1 = (void *)(long)channel;
462	ev.data2 = 0;	512	ev.data2 = 0;
463		513
464	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;
465	}	522	}
466		523
467	static unsigned int	524	static unsigned int
468	minpot (unsigned int n)	525	minpot (unsigned int n)
469	{	526	{
…		…
552		609
553	return mod;	610	return mod;
554	}	611	}
555		612
556	static void	613	static void
557	deliantra_main ()	614	deliantra_main (SV *real_main)
558	{	615	{
559	char *argv[] = { 0 };	616	dSP;
560	call_argv ("::main", G_DISCARD \| G_VOID, argv);	617
		618	PUSHMARK (SP);
		619	call_sv (real_main, G_DISCARD \| G_VOID);
561	}	620	}
562		621
563	#ifdef __MACOSX__	622	#ifdef __MACOSX__
		623	static SV *real_main;
		624
564	/* to due surprising braindamage on the side of SDL design, we	625	/* to due surprising braindamage on the side of SDL design, we
565	* do some mind-boggling hack here: SDL requires a custom main()	626	* do some mind-boggling hack here: SDL requires a custom main()
566	* 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,
567	* 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,
568	* and which calls our main (== SDL_main) back.	629	* and which calls our main (== SDL_main) back.
569	*/	630	*/
570	extern C_LINKAGE int	631	extern C_LINKAGE int
571	main (int argc, char *argv[])	632	main (int argc, char *argv[])
572	{	633	{
573	deliantra_main ();	634	deliantra_main (real_main);
574	}	635	}
575		636
576	#undef main	637	#undef main
577		638
578	extern C_LINKAGE int main (int argc, char *argv[]);	639	extern C_LINKAGE int main (int argc, char *argv[]);
579		640
580	static void	641	static void
581	SDL_braino (void)	642	SDL_main_hack (SV *real_main_)
582	{	643	{
		644	real_main = real_main_;
		645
583	char *argv[] = { "deliantra client", 0 };	646	char *argv[] = { "deliantra client", 0 };
584	(main) (1, argv);	647	(main) (1, argv);
585	}	648	}
586	#else	649	#else
587	static void	650	static void
588	SDL_braino (void)	651	SDL_main_hack (SV *real_main)
589	{	652	{
590	deliantra_main ();	653	deliantra_main (real_main);
591	}	654	}
592	#endif	655	#endif
593		656
594	MODULE = Deliantra::Client PACKAGE = DC	657	MODULE = Deliantra::Client PACKAGE = DC
595		658
…		…
796		859
797	const_iv (FOW_DARKNESS)	860	const_iv (FOW_DARKNESS)
798	# undef const_iv	861	# undef const_iv
799	};	862	};
800		863
801	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--)
802	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	865	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
803		866
804	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	867	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
805	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	868	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
806	}	869	}
807		870
…		…
846	#endif	909	#endif
847	}	910	}
848		911
849	char *SDL_GetError ()	912	char *SDL_GetError ()
850		913
851	void SDL_braino ()	914	void SDL_main_hack (SV *real_main)
		915	PROTOTYPE: &
852		916
853	int SDL_Init (U32 flags)	917	int SDL_Init (U32 flags)
854		918
855	int SDL_InitSubSystem (U32 flags)	919	int SDL_InitSubSystem (U32 flags)
856		920
857	void SDL_QuitSubSystem (U32 flags)	921	void SDL_QuitSubSystem (U32 flags)
858		922
859	void SDL_Quit ()	923	void SDL_Quit ()
860		924
861	int SDL_GL_SetAttribute (int attr, int value)	925	int SDL_GL_SetAttribute (int attr, int value)
		926	C_ARGS: (SDL_GLattr)attr, value
862		927
863	int SDL_GL_GetAttribute (int attr)	928	int SDL_GL_GetAttribute (int attr)
864	CODE:	929	CODE:
865	if (SDL_GL_GetAttribute (attr, &RETVAL))	930	if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
866	XSRETURN_UNDEF;	931	XSRETURN_UNDEF;
867	OUTPUT:	932	OUTPUT:
868	RETVAL	933	RETVAL
869		934
870	void	935	void
…		…
925	);	990	);
926		991
927	if (RETVAL)	992	if (RETVAL)
928	{	993	{
929	av_clear (texture_av);	994	av_clear (texture_av);
930
931	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
932	#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);
933	#include "glfunc.h"	996	#include "glfunc.h"
934	#undef GL_FUNC	997	#undef GL_FUNC
		998	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		999	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
935	}	1000	}
936	}	1001	}
937	OUTPUT:	1002	OUTPUT:
938	RETVAL	1003	RETVAL
		1004
		1005	void
		1006	SDL_WM_SetCaption (const char title, const char icon)
939		1007
940	void	1008	void
941	SDL_GL_SwapBuffers ()	1009	SDL_GL_SwapBuffers ()
942		1010
943	char *	1011	char *
944	SDL_GetKeyName (int sym)	1012	SDL_GetKeyName (int sym)
		1013	C_ARGS: (SDLKey)sym
945		1014
946	int	1015	int
947	SDL_GetAppState ()	1016	SDL_GetAppState ()
948		1017
949	int	1018	int
950	SDL_GetModState ()	1019	SDL_GetModState ()
951		1020
		1021	int
		1022	SDL_WaitEvent ()
		1023	C_ARGS: 0
		1024
952	void	1025	void
		1026	SDL_PumpEvents ()
		1027
		1028	void
953	poll_events ()	1029	peep_events ()
954	PPCODE:	1030	PPCODE:
955	{	1031	{
956	SDL_Event ev;	1032	SDL_Event ev;
957		1033
958	SDL_PumpEvents ();	1034	SDL_PumpEvents ();
…		…
1024		1100
1025	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))));
1026	}	1102	}
1027	}	1103	}
1028		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
1029	int	1118	int
1030	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)
1031	POSTCALL:	1120	POSTCALL:
1032	Mix_HookMusicFinished (music_finished);	1121	Mix_HookMusicFinished (music_finished);
1033	Mix_ChannelFinished (channel_finished);	1122	Mix_ChannelFinished (channel_finished);
1034		1123
1035	void	1124	void
1036	Mix_QuerySpec ()	1125	Mix_QuerySpec ()
…		…
1095	add_font (char *file)	1184	add_font (char *file)
1096	CODE:	1185	CODE:
1097	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1186	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1098	OUTPUT:	1187	OUTPUT:
1099	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)
1100		1196
1101	void	1197	void
1102	load_image_inline (SV *image_)	1198	load_image_inline (SV *image_)
1103	ALIAS:	1199	ALIAS:
1104	load_image_file = 1	1200	load_image_file = 1
…		…
1150		1246
1151	SDL_LockSurface (surface2);	1247	SDL_LockSurface (surface2);
1152	EXTEND (SP, 6);	1248	EXTEND (SP, 6);
1153	PUSHs (sv_2mortal (newSViv (surface2->w)));	1249	PUSHs (sv_2mortal (newSViv (surface2->w)));
1154	PUSHs (sv_2mortal (newSViv (surface2->h)));	1250	PUSHs (sv_2mortal (newSViv (surface2->h)));
1155	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1251	PUSHs (sv_2mortal (newSVpvn ((const char )surface2->pixels, surface2->h surface2->pitch)));
1156	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)));
1157	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1253	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1158	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1254	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
1159	SDL_UnlockSurface (surface2);	1255	SDL_UnlockSurface (surface2);
1160		1256
…		…
1232	MODULE = Deliantra::Client PACKAGE = DC::Font	1328	MODULE = Deliantra::Client PACKAGE = DC::Font
1233		1329
1234	PROTOTYPES: DISABLE	1330	PROTOTYPES: DISABLE
1235		1331
1236	DC::Font	1332	DC::Font
1237	new_from_file (SV class, char path, int id = 0)	1333	new_from_file (SV klass, char path, int id = 0)
1238	CODE:	1334	CODE:
1239	{	1335	{
1240	int count;	1336	int count;
1241	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1337	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1242	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1338	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1271	PROTOTYPE:	1367	PROTOTYPE:
1272	CODE:	1368	CODE:
1273	tc_restore ();	1369	tc_restore ();
1274		1370
1275	DC::Layout	1371	DC::Layout
1276	new (SV *class)	1372	new (SV *klass)
1277	CODE:	1373	CODE:
1278	New (0, RETVAL, 1, struct cf_layout);	1374	New (0, RETVAL, 1, struct cf_layout);
1279		1375
1280	RETVAL->pl = pango_layout_new (opengl_context);	1376	RETVAL->pl = pango_layout_new (opengl_context);
1281	RETVAL->r = 1.;	1377	RETVAL->r = 1.;
…		…
1430		1526
1431	void	1527	void
1432	set_height (DC::Layout self, int base_height)	1528	set_height (DC::Layout self, int base_height)
1433	CODE:	1529	CODE:
1434	if (self->base_height != base_height)	1530	if (self->base_height != base_height)
1435	{	1531	{
1436	self->base_height = base_height;	1532	self->base_height = base_height;
1437	layout_update_font (self);	1533	layout_update_font (self);
1438	}	1534	}
1439		1535
1440	void	1536	void
…		…
1672	void	1768	void
1673	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)	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)
1674	PROTOTYPE: @	1770	PROTOTYPE: @
1675	CODE:	1771	CODE:
1676	{	1772	{
		1773	glEnable (GL_BLEND);
		1774	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1677	glEnable (GL_TEXTURE_2D);	1775	glEnable (GL_TEXTURE_2D);
1678	glEnable (GL_BLEND);
1679	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1680	glBindTexture (GL_TEXTURE_2D, name1);	1776	glBindTexture (GL_TEXTURE_2D, name1);
1681		1777
1682	glColor3f (intensity, intensity, intensity);	1778	glColor3f (intensity, intensity, intensity);
1683	glPushMatrix ();	1779	glPushMatrix ();
1684	glScalef (1./3, 1./3, 1.);	1780	glScalef (1./3, 1./3, 1.);
…		…
1699	glBindTexture (GL_TEXTURE_2D, name2);	1795	glBindTexture (GL_TEXTURE_2D, name2);
1700	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);	1796	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
1701		1797
1702	/* rgb == rgb(glcolor) */	1798	/* rgb == rgb(glcolor) */
1703	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);	1799	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
1704	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_CONSTANT);	1800	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
1705	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);	1801	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
1706		1802
1707	/* alpha = interpolate t0, t1 by env_alpha */	1803	/* alpha = interpolate t0, t1 by env_alpha */
1708	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);	1804	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
1709		1805
…		…
1804	MODULE = Deliantra::Client PACKAGE = DC::Map	1900	MODULE = Deliantra::Client PACKAGE = DC::Map
1805		1901
1806	PROTOTYPES: DISABLE	1902	PROTOTYPES: DISABLE
1807		1903
1808	DC::Map	1904	DC::Map
1809	new (SV *class)	1905	new (SV *klass)
1810	CODE:	1906	CODE:
1811	New (0, RETVAL, 1, struct map);	1907	New (0, RETVAL, 1, mapgrid);
1812	RETVAL->x = 0;	1908	RETVAL->x = 0;
1813	RETVAL->y = 0;	1909	RETVAL->y = 0;
1814	RETVAL->w = 0;	1910	RETVAL->w = 0;
1815	RETVAL->h = 0;	1911	RETVAL->h = 0;
1816	RETVAL->ox = 0;	1912	RETVAL->ox = 0;
…		…
1853		1949
1854	void	1950	void
1855	set_smooth (DC::Map self, int face, int smooth, int level)	1951	set_smooth (DC::Map self, int face, int smooth, int level)
1856	CODE:	1952	CODE:
1857	{	1953	{
1858	tileid texid;	1954	tileid texid;
1859	maptex *tex;	1955	maptex *tex;
1860		1956
1861	if (face < 0 \|\| face >= self->faces)	1957	if (face < 0 \|\| face >= self->faces)
1862	return;	1958	return;
1863		1959
1864	if (smooth < 0 \|\| smooth >= self->faces)	1960	if (smooth < 0 \|\| smooth >= self->faces)
1865	return;	1961	return;
1866		1962
1867	texid = self->face2tile [face];	1963	texid = self->face2tile [face];
1868		1964
1869	if (!texid)	1965	if (!texid)
1870	return;	1966	return;
1871		1967
1872	tex = self->tex + texid;	1968	tex = self->tex + texid;
…		…
1905	}	2001	}
1906		2002
1907	void	2003	void
1908	expire_textures (DC::Map self, int texid, int count)	2004	expire_textures (DC::Map self, int texid, int count)
1909	PPCODE:	2005	PPCODE:
1910	for (; texid < self->texs && count; ++texid, --count)	2006	for (; texid < self->texs && count; ++texid, --count)
1911	{	2007	{
1912	maptex *tex = self->tex + texid;	2008	maptex *tex = self->tex + texid;
1913		2009
1914	if (tex->name)	2010	if (tex->name)
1915	{	2011	{
…		…
1970	self->y += MAP_EXTEND_Y;	2066	self->y += MAP_EXTEND_Y;
1971	}	2067	}
1972	}	2068	}
1973		2069
1974	SV *	2070	SV *
1975	map1a_update (DC::Map self, SV *data_, int extmap)	2071	map1a_update (DC::Map self, SV *data_)
1976	CODE:	2072	CODE:
1977	{	2073	{
1978	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2074	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1979	uint8_t data_end = (uint8_t )SvEND (data_);	2075	uint8_t data_end = (uint8_t )SvEND (data_);
1980	mapcell *cell;	2076	mapcell *cell;
…		…
2001		2097
2002	//TODO: don't trust server data to be in-range(!)	2098	//TODO: don't trust server data to be in-range(!)
2003		2099
2004	if (flags & 8)	2100	if (flags & 8)
2005	{	2101	{
		2102	uint8_t ext, cmd;
		2103
2006	if (extmap)	2104	do
2007	{	2105	{
2008	uint8_t ext, cmd;	2106	ext = *data++;
		2107	cmd = ext & 0x7f;
2009		2108
2010	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
2011	{	2112	{
2012	ext = *data++;
2013	cmd = ext & 0x7f;
2014
2015	if (cmd < 4)
2016	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
2017	else if (cmd == 5) // health
2018	{
2019	cell->stat_width = 1;	2113	cell->stat_width = 1;
2020	cell->stat_hp = *data++;	2114	cell->stat_hp = *data++;
2021	}
2022	else if (cmd == 6) // monster width
2023	cell->stat_width = *data++ + 1;
2024	else if (cmd == 0x47)
2025	{
2026	if (*data == 1) cell->player = data [1];
2027	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
2028	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
2029	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
2030
2031	data += *data + 1;
2032	}
2033	else if (cmd == 8) // cell flags
2034	cell->flags = *data++;
2035	else if (ext & 0x40) // unknown, multibyte => skip
2036	data += *data + 1;
2037	else
2038	data++;
2039	}	2115	}
2040	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++;
2041	}	2133	}
2042	else	2134	while (ext & 0x80);
2043	cell->darkness = *data++ + 1;
2044	}	2135	}
2045		2136
2046	for (z = 0; z <= 2; ++z)	2137	for (z = 0; z <= 2; ++z)
2047	if (flags & (4 >> z))	2138	if (flags & (4 >> z))
2048	{	2139	{
…		…
2096	? self->row + y	2187	? self->row + y
2097	: 0;	2188	: 0;
2098		2189
2099	for (x = x0; x < x1; x++)	2190	for (x = x0; x < x1; x++)
2100	{	2191	{
2101	int r = 32, g = 32, b = 32, a = 192;	2192	unsigned int r = 32, g = 32, b = 32, a = 192;
2102		2193
2103	if (row && row->c0 <= x && x < row->c1)	2194	if (row && row->c0 <= x && x < row->c1)
2104	{	2195	{
2105	mapcell *cell = row->col + (x - row->c0);	2196	mapcell *cell = row->col + (x - row->c0);
2106		2197
…		…
2108	{	2199	{
2109	maptex tex = self->tex [cell->tile [z]];	2200	maptex tex = self->tex [cell->tile [z]];
2110	int a0 = 255 - tex.a;	2201	int a0 = 255 - tex.a;
2111	int a1 = tex.a;	2202	int a1 = tex.a;
2112		2203
2113	r = (r * a0 + tex.r * a1) / 255;	2204	r = div255 (r * a0 + tex.r * a1);
2114	g = (g * a0 + tex.g * a1) / 255;	2205	g = div255 (g * a0 + tex.g * a1);
2115	b = (b * a0 + tex.b * a1) / 255;	2206	b = div255 (b * a0 + tex.b * a1);
2116	a = (a * a0 + tex.a * a1) / 255;	2207	a = div255 (a * a0 + tex.a * a1);
2117	}	2208	}
2118	}	2209	}
2119		2210
2120	*map++ = (r )	2211	*map++ = (r )
2121	\| (g << 8)	2212	\| (g << 8)
2122	\| (b << 16)	2213	\| (b << 16)
2123	\| (a << 24);	2214	\| (a << 24);
2124	}	2215	}
2125	}	2216	}
2126		2217
2127	RETVAL = map_sv;	2218	RETVAL = map_sv;
2128	}	2219	}
2129	OUTPUT:	2220	OUTPUT:
2130	RETVAL	2221	RETVAL
2131		2222
2132	void	2223	void
2133	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)
2134	CODE:	2225	CODE:
2135	{	2226	{
2136	int x, y, z;	2227	int x, y, z;
2137		2228
2138	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
2139	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
2140	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!
2141	smooth_key skey;
2142	int pl_x, pl_y;	2230	int pl_x, pl_y;
2143	maptex pl_tex;	2231	maptex pl_tex;
2144	rc_t *rc = rc_alloc ();	2232	rc_t *rc = rc_alloc ();
2145	rc_t *rc_ov = rc_alloc ();	2233	rc_t *rc_ov = rc_alloc ();
2146	rc_key_t key;	2234	rc_key_t key;
…		…
2149	pl_tex.name = 0;	2237	pl_tex.name = 0;
2150		2238
2151	// that's current max. sorry.	2239	// that's current max. sorry.
2152	if (sw > 255) sw = 255;	2240	if (sw > 255) sw = 255;
2153	if (sh > 255) sh = 255;	2241	if (sh > 255) sh = 255;
2154
2155	// clear key, in case of extra padding
2156	memset (&skey, 0, sizeof (skey));
2157		2242
2158	memset (&key, 0, sizeof (key));	2243	memset (&key, 0, sizeof (key));
2159	key.r = 255;	2244	key.r = 255;
2160	key.g = 255;	2245	key.g = 255;
2161	key.b = 255;	2246	key.b = 255;
…		…
2167	my += self->y;	2252	my += self->y;
2168		2253
2169	// first pass: determine smooth_max	2254	// first pass: determine smooth_max
2170	// rather ugly, if you ask me	2255	// rather ugly, if you ask me
2171	// could also be stored inside mapcell and updated on change	2256	// could also be stored inside mapcell and updated on change
2172	memset (smooth_max, 0, sizeof (smooth_max));	2257	memset (smooth_max, 0, sizeof (smooth_max[0]) * (sh + 1));
2173		2258
2174	for (y = 0; y < sh; y++)	2259	for (y = 0; y < sh; y++)
2175	if (0 <= y + my && y + my < self->rows)	2260	if (0 <= y + my && y + my < self->rows)
2176	{	2261	{
2177	maprow *row = self->row + (y + my);	2262	maprow *row = self->row + (y + my);
…		…
2192	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2277	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2193	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2278	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
2194		2279
2195	for (z = 0; z <= 2; z++)	2280	for (z = 0; z <= 2; z++)
2196	{	2281	{
2197	memset (smooth_level, 0, sizeof (smooth_level));	2282	std::bitset<256> smooth_level; // one bit for every possible smooth level
		2283	smooth_key skey;
		2284	smooth_hash smooth;
2198	key.texname = -1;	2285	key.texname = -1;
2199		2286
2200	for (y = 0; y < sh; y++)	2287	for (y = 0; y < sh; y++)
2201	if (0 <= y + my && y + my < self->rows)	2288	if (0 <= y + my && y + my < self->rows)
2202	{	2289	{
…		…
2222		2309
2223	key.texname = tex.name;	2310	key.texname = tex.name;
2224	arr = rc_array (rc, &key);	2311	arr = rc_array (rc, &key);
2225	}	2312	}
2226		2313
2227	px = (x + 1) * T - tex.w;	2314	px = (x + 1) * Th - tex.w;
2228	py = (y + 1) * T - tex.h;	2315	py = (y + 1) * Tw - tex.h;
2229		2316
2230	if (expect_false (cell->player == player) && expect_false (z == 2))	2317	if (expect_false (cell->player == player) && expect_false (z == 2))
2231	{	2318	{
2232	pl_x = px;	2319	pl_x = px;
2233	pl_y = py;	2320	pl_y = py;
…		…
2244	if (tex.smoothtile)	2331	if (tex.smoothtile)
2245	{	2332	{
2246	skey.tile = tex.smoothtile;	2333	skey.tile = tex.smoothtile;
2247	skey.level = tex.smoothlevel;	2334	skey.level = tex.smoothlevel;
2248		2335
2249	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);	2336	smooth_level[tex.smoothlevel] = 1;
2250		2337
2251	// add bits to current tile and all neighbours. skey.x\|y is	2338	// add bits to current tile and all neighbours. skey.x\|y is
2252	// shifted +1\|+1 so we always stay positive.	2339	// shifted +1\|+1 so we always stay positive.
2253		2340
2254	// bits is ___n cccc CCCC bbbb	2341	// bits is ___n cccc CCCC bbbb
…		…
2262		2349
2263	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··	2350	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
2264	// ·· ·· ·┏ ┓·	2351	// ·· ·· ·┏ ┓·
2265		2352
2266	// full tile	2353	// full tile
2267	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);	2354	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x1000);
2268		2355
2269	// borders	2356	// borders
2270	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);	2357	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0091);
2271	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);	2358	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0032);
2272	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);	2359	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0064);
2273	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);	2360	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, skey, 0x00c8);
2274		2361
2275	// corners	2362	// corners
2276	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2363	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0100);
2277	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2364	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0200);
2278	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2365	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, skey, 0x0400);
2279	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2366	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, skey, 0x0800);
2280	}	2367	}
2281	}	2368	}
2282		2369
2283	if (expect_false (z == 2) && expect_false (cell->flags))	2370	if (expect_false (z == 2) && expect_false (cell->flags))
2284	{	2371	{
…		…
2286	if (cell->flags & 1)	2373	if (cell->flags & 1)
2287	{	2374	{
2288	rc_key_t key_ov = key;	2375	rc_key_t key_ov = key;
2289	maptex tex = self->tex [TEXID_SPEECH];	2376	maptex tex = self->tex [TEXID_SPEECH];
2290	rc_array_t *arr;	2377	rc_array_t *arr;
2291	int px = x * T + T * 2 / 32;	2378	int px = x * Tw + Tw * 2 / 32;
2292	int py = y * T - T * 6 / 32;	2379	int py = y * Th - Th * 6 / 32;
2293		2380
2294	key_ov.texname = tex.name;	2381	key_ov.texname = tex.name;
2295	arr = rc_array (rc_ov, &key_ov);	2382	arr = rc_array (rc_ov, &key_ov);
2296		2383
2297	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2384	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
2298	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);	2385	rc_t2f_v3f (arr, 0 , tex.t, px , py + Th, 0);
2299	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);	2386	rc_t2f_v3f (arr, tex.s, tex.t, px + Tw, py + Th, 0);
2300	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);	2387	rc_t2f_v3f (arr, tex.s, 0 , px + Tw, py , 0);
2301	}	2388	}
2302	}	2389	}
2303	}	2390	}
2304	}	2391	}
2305		2392
…		…
2311	{	2398	{
2312	int w, b;	2399	int w, b;
2313		2400
2314	glEnable (GL_TEXTURE_2D);	2401	glEnable (GL_TEXTURE_2D);
2315	glBegin (GL_QUADS);	2402	glBegin (GL_QUADS);
2316	for (w = 0; w < 256 / 32; ++w)	2403	for (int level = 0; level < smooth_level.size (); ++level)
		2404	if (smooth_level[level])
		2405	for (auto &&it = smooth.begin (); it != smooth.end (); ++it)
2317	{	2406	{
2318	uint32_t smask = smooth_level [w];	2407	smooth_key &skey = it->first;
2319	if (smask)	2408	IV bits = it->second;
2320	for (b = 0; b < 32; ++b)	2409
2321	if (smask & (((uint32_t)1) << b))	2410	if (!(bits & 0x1000)
		2411	&& skey.level == level
		2412	&& level > smooth_max [skey.x][skey.y])
2322	{	2413	{
2323	int level = (w << 5) \| b;	2414	maptex tex = self->tex [skey.tile];
		2415	int px = (((int)skey.x) - 1) * Tw;
		2416	int py = (((int)skey.y) - 1) * Th;
		2417	int border = bits & 15;
		2418	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		2419	float dx = tex.s * .0625f; // 16 images/row
		2420	float dy = tex.t * .5f ; // 2 images/column
		2421
2324	HE *he;	2422	if (tex.name)
2325
2326	hv_iterinit (smooth);
2327	while ((he = hv_iternext (smooth)))
2328	{	2423	{
2329	smooth_key skey = (smooth_key )HeKEY (he);	2424	// this time avoiding texture state changes
2330	IV bits = SvIVX (HeVAL (he));	2425	// save gobs of state changes.
2331		2426	if (key.texname != tex.name)
2332	if (!(bits & 0x1000)
2333	&& skey->level == level
2334	&& level > smooth_max [skey->x][skey->y])
2335	{	2427	{
2336	maptex tex = self->tex [skey->tile];
2337	int px = (((int)skey->x) - 1) * T;
2338	int py = (((int)skey->y) - 1) * T;
2339	int border = bits & 15;
2340	int corner = (bits >> 8) & ~(bits >> 4) & 15;
2341	float dx = tex.s * .0625f; // 16 images/row
2342	float dy = tex.t * .5f ; // 2 images/column
2343
2344	if (tex.name)
2345	{
2346	// this time avoiding texture state changes
2347	// save gobs of state changes.
2348	if (key.texname != tex.name)
2349	{
2350	self->tex [skey->tile].unused = 0;	2428	self->tex [skey.tile].unused = 0;
2351		2429
2352	glEnd ();	2430	glEnd ();
2353	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2431	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2354	glBegin (GL_QUADS);	2432	glBegin (GL_QUADS);
2355	}	2433	}
2356		2434
2357	if (border)	2435	if (border)
2358	{	2436	{
2359	float ox = border * dx;	2437	float ox = border * dx;
2360		2438
2361	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2439	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2362	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2440	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2363	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2441	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2364	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2442	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2365	}	2443	}
2366		2444
2367	if (corner)	2445	if (corner)
2368	{	2446	{
2369	float ox = corner * dx;	2447	float ox = corner * dx;
2370		2448
2371	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2449	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2372	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2450	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2373	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2451	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2374	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2452	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2375	}
2376	}
2377	}	2453	}
2378	}	2454	}
2379	}	2455	}
2380	}	2456	}
2381		2457
2382	glEnd ();	2458	glEnd ();
2383	glDisable (GL_TEXTURE_2D);	2459	glDisable (GL_TEXTURE_2D);
2384	key.texname = -1;	2460	key.texname = -1;
2385	}	2461	}
2386
2387	hv_clear (smooth);
2388	}	2462	}
2389		2463
2390	if (pl_tex.name)	2464	if (pl_tex.name)
2391	{	2465	{
2392	maptex tex = pl_tex;	2466	maptex tex = pl_tex;
…		…
2420	for (x = 0; x < sw; x++)	2494	for (x = 0; x < sw; x++)
2421	if (row->c0 <= x + mx && x + mx < row->c1)	2495	if (row->c0 <= x + mx && x + mx < row->c1)
2422	{	2496	{
2423	mapcell *cell = row->col + (x + mx - row->c0);	2497	mapcell *cell = row->col + (x + mx - row->c0);
2424		2498
2425	int px = x * T;	2499	int px = x * Tw;
2426	int py = y * T;	2500	int py = y * Th;
2427		2501
2428	if (expect_false (cell->player == player))	2502	if (expect_false (cell->player == player))
2429	{	2503	{
2430	px += sdx;	2504	px += sdx;
2431	py += sdy;	2505	py += sdy;
2432	}	2506	}
2433		2507
2434	if (cell->stat_hp)	2508	if (cell->stat_hp)
2435	{	2509	{
2436	int width = cell->stat_width * T;	2510	int width = cell->stat_width * Tw;
2437	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2511	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2438		2512
2439	glColor3ub (0, 0, 0);	2513	glColor3ub (0, 0, 0);
2440	glRectf (px + 1, py - thick - 2,	2514	glRectf (px + 1, py - thick - 2,
2441	px + width - 1, py);	2515	px + width - 1, py);
2442		2516
…		…
2522	int x, y;	2596	int x, y;
2523	int sw1 = sw + 2;	2597	int sw1 = sw + 2;
2524	int sh1 = sh + 2;	2598	int sh1 = sh + 2;
2525	int sh3 = sh * 3;	2599	int sh3 = sh * 3;
2526	int sw3 = sw * 3;	2600	int sw3 = sw * 3;
2527	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2528	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));	2601	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
2529	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);	2602	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
		2603	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
		2604	memset (darkness1, 0, sw1*sh1);
2530		2605
2531	SvPOK_only (darkness3_sv);	2606	SvPOK_only (darkness3_sv);
2532	SvCUR_set (darkness3_sv, sw3 * sh3);	2607	SvCUR_set (darkness3_sv, sw3 * sh3);
2533		2608
2534	mx += self->x - 1;	2609	mx += self->x - 1;
…		…
2660	else	2735	else
2661	*data++ = 0;	2736	*data++ = 0;
2662	}	2737	}
2663	}	2738	}
2664		2739
2665	/* if size is wh + 5 then no data has been found /	2740	/* if size is wh + 5 then no data has been found /
2666	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)	2741	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
2667	{	2742	{
2668	SvPOK_only (data_sv);	2743	SvPOK_only (data_sv);
2669	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2744	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2670	}	2745	}
2671		2746
2672	RETVAL = data_sv;	2747	RETVAL = data_sv;
2673	}	2748	}
2674	OUTPUT:	2749	OUTPUT:
2675	RETVAL	2750	RETVAL
2676		2751
2677	void	2752	void
…		…
2684	STRLEN len;	2759	STRLEN len;
2685	uint8_t data, end;	2760	uint8_t data, end;
2686		2761
2687	len = SvLEN (data_sv);	2762	len = SvLEN (data_sv);
2688	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more	2763	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2689	data = SvPVbyte_nolen (data_sv);	2764	data = (uint8_t *)SvPVbyte_nolen (data_sv);
2690	end = data + len + 8;	2765	end = data + len + 8;
2691		2766
2692	if (len < 5)	2767	if (len < 5)
2693	XSRETURN_EMPTY;	2768	XSRETURN_EMPTY;
2694		2769
…		…
2755	}	2830	}
2756		2831
2757	MODULE = Deliantra::Client PACKAGE = DC::RW	2832	MODULE = Deliantra::Client PACKAGE = DC::RW
2758		2833
2759	DC::RW	2834	DC::RW
2760	new (SV class, SV data_sv)	2835	new (SV klass, SV data_sv)
2761	CODE:	2836	CODE:
2762	{	2837	{
2763	STRLEN datalen;	2838	STRLEN datalen;
2764	char *data = SvPVbyte (data_sv, datalen);	2839	char *data = SvPVbyte (data_sv, datalen);
2765		2840
…		…
2767	}	2842	}
2768	OUTPUT:	2843	OUTPUT:
2769	RETVAL	2844	RETVAL
2770		2845
2771	DC::RW	2846	DC::RW
2772	new_from_file (SV class, const char path, const char *mode = "rb")	2847	new_from_file (SV klass, const char path, const char *mode = "rb")
2773	CODE:	2848	CODE:
2774	RETVAL = SDL_RWFromFile (path, mode);	2849	RETVAL = SDL_RWFromFile (path, mode);
2775	OUTPUT:	2850	OUTPUT:
2776	RETVAL	2851	RETVAL
2777		2852
…		…
2795	if (RETVAL < 0)	2870	if (RETVAL < 0)
2796	{	2871	{
2797	RETVAL = Mix_GroupOldest (-1);	2872	RETVAL = Mix_GroupOldest (-1);
2798		2873
2799	if (RETVAL < 0)	2874	if (RETVAL < 0)
		2875	{
		2876	// happens sometimes, maybe it just stopped playing(?)
		2877	RETVAL = Mix_GroupAvailable (-1);
		2878
		2879	if (RETVAL < 0)
2800	XSRETURN_UNDEF;	2880	XSRETURN_UNDEF;
2801		2881	}
		2882	else
2802	Mix_HaltChannel (RETVAL);	2883	Mix_HaltChannel (RETVAL);
2803	}	2884	}
2804		2885
2805	Mix_UnregisterAllEffects (RETVAL);	2886	Mix_UnregisterAllEffects (RETVAL);
2806	Mix_Volume (RETVAL, 128);	2887	Mix_Volume (RETVAL, 128);
2807	}	2888	}
…		…
2867		2948
2868	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2949	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2869		2950
2870	PROTOTYPES: DISABLE	2951	PROTOTYPES: DISABLE
2871		2952
		2953	void
		2954	decoders ()
		2955	PPCODE:
		2956	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2957	int i, num = Mix_GetNumChunkDecoders ();
		2958	EXTEND (SP, num);
		2959	for (i = 0; i < num; ++i)
		2960	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2961	#else
		2962	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2963	#endif
		2964
2872	DC::MixChunk	2965	DC::MixChunk
2873	new (SV *class, DC::RW rwops)	2966	new (SV *klass, DC::RW rwops)
2874	CODE:	2967	CODE:
2875	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2968	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2876	OUTPUT:	2969	OUTPUT:
2877	RETVAL	2970	RETVAL
2878		2971
…		…
2908	OUTPUT:	3001	OUTPUT:
2909	RETVAL	3002	RETVAL
2910		3003
2911	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	3004	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2912		3005
		3006	void
		3007	decoders ()
		3008	PPCODE:
		3009	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		3010	int i, num = Mix_GetNumMusicDecoders ();
		3011	EXTEND (SP, num);
		3012	for (i = 0; i < num; ++i)
		3013	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		3014	#else
		3015	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		3016	#endif
		3017
2913	int	3018	int
2914	volume (int volume = -1)	3019	volume (int volume = -1)
2915	PROTOTYPE: ;$	3020	PROTOTYPE: ;$
2916	CODE:	3021	CODE:
2917	if (items > 0)	3022	if (items > 0)
…		…
2928	void	3033	void
2929	halt ()	3034	halt ()
2930	CODE:	3035	CODE:
2931	Mix_HaltMusic ();	3036	Mix_HaltMusic ();
2932		3037
		3038	int
		3039	playing ()
		3040	CODE:
		3041	RETVAL = Mix_PlayingMusic ();
		3042	OUTPUT:
		3043	RETVAL
		3044
2933	DC::MixMusic	3045	DC::MixMusic
2934	new (SV *class, DC::RW rwops)	3046	new (SV *klass, DC::RW rwops)
2935	CODE:	3047	CODE:
2936	RETVAL = Mix_LoadMUS_RW (rwops);	3048	RETVAL = Mix_LoadMUS_RW (rwops);
2937	OUTPUT:	3049	OUTPUT:
2938	RETVAL	3050	RETVAL
2939		3051
…		…
3076	const_iv (GL_FUNC_SUBTRACT),	3188	const_iv (GL_FUNC_SUBTRACT),
3077	const_iv (GL_FUNC_REVERSE_SUBTRACT),	3189	const_iv (GL_FUNC_REVERSE_SUBTRACT),
3078	# undef const_iv	3190	# undef const_iv
3079	};	3191	};
3080		3192
3081	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3193	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
3082	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3194	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
3083		3195
3084	texture_av = newAV ();	3196	texture_av = newAV ();
3085	AvREAL_off (texture_av);	3197	AvREAL_off (texture_av);
3086	}	3198	}
3087		3199
…		…
3092	gl.BlendFuncSeparateEXT = 0;	3204	gl.BlendFuncSeparateEXT = 0;
3093		3205
3094	void	3206	void
3095	apple_nvidia_bug (int enable)	3207	apple_nvidia_bug (int enable)
3096		3208
3097	char *	3209	const char *
3098	gl_vendor ()	3210	gl_vendor ()
3099	CODE:	3211	CODE:
3100	RETVAL = (char *)glGetString (GL_VENDOR);	3212	RETVAL = (const char *)glGetString (GL_VENDOR);
3101	OUTPUT:	3213	OUTPUT:
3102	RETVAL	3214	RETVAL
3103		3215
3104	char *	3216	const char *
3105	gl_version ()	3217	gl_version ()
3106	CODE:	3218	CODE:
3107	RETVAL = (char *)glGetString (GL_VERSION);	3219	RETVAL = (const char *)glGetString (GL_VERSION);
3108	OUTPUT:	3220	OUTPUT:
3109	RETVAL	3221	RETVAL
3110		3222
3111	char *	3223	const char *
3112	gl_extensions ()	3224	gl_extensions ()
3113	CODE:	3225	CODE:
3114	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3226	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
3115	OUTPUT:	3227	OUTPUT:
3116	RETVAL	3228	RETVAL
3117		3229
3118	const char *glGetString (GLenum pname)	3230	const char *glGetString (GLenum pname)
		3231	CODE:
		3232	RETVAL = (const char *)glGetString (pname);
		3233	OUTPUT:
		3234	RETVAL
3119		3235
3120	GLint glGetInteger (GLenum pname)	3236	GLint glGetInteger (GLenum pname)
3121	CODE:	3237	CODE:
3122	glGetIntegerv (pname, &RETVAL);	3238	glGetIntegerv (pname, &RETVAL);
3123	OUTPUT:	3239	OUTPUT:
…		…
3130	RETVAL	3246	RETVAL
3131		3247
3132	int glGetError ()	3248	int glGetError ()
3133		3249
3134	void glFinish ()	3250	void glFinish ()
		3251
		3252	void glFlush ()
3135		3253
3136	void glClear (int mask)	3254	void glClear (int mask)
3137		3255
3138	void glClearColor (float r, float g, float b, float a = 1.0)	3256	void glClearColor (float r, float g, float b, float a = 1.0)
3139	PROTOTYPE: @	3257	PROTOTYPE: @
…		…
3324		3442
3325	void	3443	void
3326	find_widget (SV *self, NV x, NV y)	3444	find_widget (SV *self, NV x, NV y)
3327	PPCODE:	3445	PPCODE:
3328	{	3446	{
3329	if (within_widget (self, x, y))	3447	if (within_widget (self, x, y))
3330	XPUSHs (self);	3448	XPUSHs (self);
3331	}	3449	}
3332		3450
3333	BOOT:	3451	BOOT:
3334	{	3452	{
…		…
3342		3460
3343	void	3461	void
3344	draw (SV *self)	3462	draw (SV *self)
3345	CODE:	3463	CODE:
3346	{	3464	{
3347	HV *hv;	3465	HV *hv;
3348	SV **svp;	3466	SV **svp;
3349	NV x, y, w, h;	3467	NV x, y, w, h;
3350	SV *draw_x_sv = GvSV (draw_x_gv);	3468	SV *draw_x_sv = GvSV (draw_x_gv);
3351	SV *draw_y_sv = GvSV (draw_y_gv);	3469	SV *draw_y_sv = GvSV (draw_y_gv);
3352	SV *draw_w_sv = GvSV (draw_w_gv);	3470	SV *draw_w_sv = GvSV (draw_w_gv);
3353	SV *draw_h_sv = GvSV (draw_h_gv);	3471	SV *draw_h_sv = GvSV (draw_h_gv);

Diff Legend

-–
+Removed lines
-+
+Added lines
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+Changed lines
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+Changed lines

Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.298 by root, Tue Dec 22 00:46:05 2009 UTC vs. Revision 1.325 by root, Sun Nov 18 02:04:48 2018 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.298 by root, Tue Dec 22 00:46:05 2009 UTC vs.
Revision 1.325 by root, Sun Nov 18 02:04:48 2018 UTC