[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 1.329 by root, Sun Nov 18 13:07:51 2018 UTC

…		…
15		15
16	#include "EXTERN.h"	16	#include "EXTERN.h"
17	#include "perl.h"	17	#include "perl.h"
18	#include "XSUB.h"	18	#include "XSUB.h"
19		19
		20	#include "flat_hash_map.hpp"
		21
20	#ifdef _WIN32	22	#ifdef _WIN32
21	# undef pipe	23	# undef pipe
22	// microsoft vs. C	24	// microsoft vs. C
23	# define sqrtf(x) sqrt(x)	25	# define sqrtf(x) sqrt(x)
24	# define atan2f(x,y) atan2(x,y)	26	# define atan2f(x,y) atan2(x,y)
25	# define M_PI 3.14159265f	27	# define M_PI 3.14159265f
26	#endif	28	#endif
27		29
28	#include <assert.h>	30	#include <cassert>
29	#include <math.h>	31	#include <cmath>
30	#include <string.h>	32	#include <cstring>
31	#include <stdio.h>	33	#include <cstdio>
32	#include <stdlib.h>	34	#include <cstdlib>
		35
		36	#include <utility>
		37	#include <bitset>
33		38
34	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW	39	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW
35		40
36	#include <SDL.h>	41	#include <SDL.h>
37	#include <SDL_thread.h>	42	#include <SDL_thread.h>
…		…
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	};
269		298
270	static char *	299	typedef mapgrid *DC__Map;
		300
		301	template<typename T>
		302	static void
271	prepend (char *ptr, int sze, int inc)	303	prepend (T *&ptr, int sze, int inc)
272	{	304	{
273	char *p;	305	T *p;
274		306
275	New (0, p, sze + inc, char);	307	New (0, p, sze + inc, T);
276	Zero (p, inc, char);	308	Zero (p, inc, T);
277	Move (ptr, p + inc, sze, char);	309	Move (ptr, p + inc, sze, T);
278	Safefree (ptr);	310	Safefree (ptr);
279		311
280	return p;	312	ptr = p;
281	}	313	}
282		314
283	static char *	315	template<typename T>
284	append (char *ptr, int sze, int inc)
285	{
286	Renew (ptr, sze + inc, char);
287	Zero (ptr + sze, inc, char);
288
289	return ptr;
290	}
291
292	#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))
294
295	static void	316	static void
		317	append (T *&ptr, int sze, int inc)
		318	{
		319	Renew (ptr, sze + inc, T);
		320	Zero (ptr + sze, inc, T);
		321	}
		322
		323	static void
296	need_facenum (struct map *self, faceid face)	324	need_facenum (struct mapgrid *self, faceid face)
297	{	325	{
298	while (self->faces <= face)	326	while (self->faces <= face)
299	{	327	{
300	Append (tileid, self->face2tile, self->faces, self->faces);	328	append (self->face2tile, self->faces, self->faces);
301	self->faces *= 2;	329	self->faces *= 2;
302	}	330	}
303	}	331	}
304		332
305	static void	333	static void
306	need_texid (struct map *self, int texid)	334	need_texid (struct mapgrid *self, int texid)
307	{	335	{
308	while (self->texs <= texid)	336	while (self->texs <= texid)
309	{	337	{
310	Append (maptex, self->tex, self->texs, self->texs);	338	append (self->tex, self->texs, self->texs);
311	self->texs *= 2;	339	self->texs *= 2;
312	}	340	}
313	}	341	}
314		342
315	static maprow *	343	static maprow *
316	map_get_row (DC__Map self, int y)	344	map_get_row (mapgrid *self, int y)
317	{	345	{
318	if (0 > y)	346	if (0 > y)
319	{	347	{
320	int extend = - y + MAP_EXTEND_Y;	348	int extend = - y + MAP_EXTEND_Y;
321	Prepend (maprow, self->row, self->rows, extend);	349	prepend (self->row, self->rows, extend);
322		350
323	self->rows += extend;	351	self->rows += extend;
324	self->y += extend;	352	self->y += extend;
325	y += extend;	353	y += extend;
326	}	354	}
327	else if (y >= self->rows)	355	else if (y >= self->rows)
328	{	356	{
329	int extend = y - self->rows + MAP_EXTEND_Y;	357	int extend = y - self->rows + MAP_EXTEND_Y;
330	Append (maprow, self->row, self->rows, extend);	358	append (self->row, self->rows, extend);
331	self->rows += extend;	359	self->rows += extend;
332	}	360	}
333		361
334	return self->row + y;	362	return self->row + y;
335	}	363	}
…		…
345	}	373	}
346		374
347	if (row->c0 > x)	375	if (row->c0 > x)
348	{	376	{
349	int extend = row->c0 - x + MAP_EXTEND_X;	377	int extend = row->c0 - x + MAP_EXTEND_X;
350	Prepend (mapcell, row->col, row->c1 - row->c0, extend);	378	prepend (row->col, row->c1 - row->c0, extend);
351	row->c0 -= extend;	379	row->c0 -= extend;
352	}	380	}
353	else if (x >= row->c1)	381	else if (x >= row->c1)
354	{	382	{
355	int extend = x - row->c1 + MAP_EXTEND_X;	383	int extend = x - row->c1 + MAP_EXTEND_X;
356	Append (mapcell, row->col, row->c1 - row->c0, extend);	384	append (row->col, row->c1 - row->c0, extend);
357	row->c1 += extend;	385	row->c1 += extend;
358	}	386	}
359		387
360	return row->col + (x - row->c0);	388	return row->col + (x - row->c0);
361	}	389	}
362		390
363	static mapcell *	391	static mapcell *
364	map_get_cell (DC__Map self, int x, int y)	392	map_get_cell (mapgrid *self, int x, int y)
365	{	393	{
366	return row_get_cell (map_get_row (self, y), x);	394	return row_get_cell (map_get_row (self, y), x);
367	}	395	}
368		396
369	static void	397	static void
370	map_clear (DC__Map self)	398	map_clear (mapgrid *self)
371	{	399	{
372	int r;	400	int r;
373		401
374	for (r = 0; r < self->rows; r++)	402	for (r = 0; r < self->rows; r++)
375	Safefree (self->row[r].col);	403	Safefree (self->row[r].col);
…		…
393	(cell)->flags = 0; \	421	(cell)->flags = 0; \
394	(cell)->player = 0; \	422	(cell)->player = 0; \
395	} while (0)	423	} while (0)
396		424
397	static void	425	static void
398	map_blank (DC__Map self, int x0, int y0, int w, int h)	426	map_blank (mapgrid *self, int x0, int y0, int w, int h)
399	{	427	{
400	int x, y;	428	int x, y;
401	maprow *row;	429	maprow *row;
402	mapcell *cell;	430	mapcell *cell;
403		431
…		…
420	CELL_CLEAR (cell);	448	CELL_CLEAR (cell);
421	}	449	}
422	}	450	}
423	}	451	}
424		452
425	typedef struct {	453	struct smooth_key
		454	{
426	tileid tile;	455	tileid tile;
427	uint8_t x, y, level;	456	uint8_t x, y, level;
428	} smooth_key;	457
		458	bool operator == (const smooth_key &o) const
		459	{
		460	return tile == o.tile && x == o.x && y == o.y && level == o.level;
		461	}
		462	};
		463
		464	typedef ska::flat_hash_map<smooth_key, IV> smooth_hash;
		465
		466	namespace std {
		467	template <>
		468	struct hash<smooth_key>
		469	{
		470	size_t operator () (const smooth_key &v) const
		471	{
		472	return v.tile + (v.x << 8) + (v.y << 16) + (v.level << 24);
		473	}
		474	};
		475	}
429		476
430	static void	477	static void
431	smooth_or_bits (HV hv, smooth_key key, IV bits)	478	smooth_or_bits (smooth_hash &h, smooth_key &key, IV bits)
432	{	479	{
433	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);	480	auto &&it = h.find (key);
434		481
435	if (SvIOK (*sv))	482	if (it == h.end ())
436	SvIV_set (sv, SvIVX (sv) \| bits);	483	h.insert (std::make_pair (key, bits));
437	else	484	else
438	sv_setiv (*sv, bits);	485	it->second \|= bits;
439	}	486	}
440		487
441	static void	488	static void
442	music_finished (void)	489	music_finished (void)
443	{	490	{
…		…
460	ev.code = 1;	507	ev.code = 1;
461	ev.data1 = (void *)(long)channel;	508	ev.data1 = (void *)(long)channel;
462	ev.data2 = 0;	509	ev.data2 = 0;
463		510
464	SDL_PushEvent ((SDL_Event *)&ev);	511	SDL_PushEvent ((SDL_Event *)&ev);
		512	}
		513
		514	// approximately divide by 255
		515	static unsigned int
		516	div255 (unsigned int n)
		517	{
		518	return (n + (n >> 8)) >> 8;
465	}	519	}
466		520
467	static unsigned int	521	static unsigned int
468	minpot (unsigned int n)	522	minpot (unsigned int n)
469	{	523	{
…		…
552		606
553	return mod;	607	return mod;
554	}	608	}
555		609
556	static void	610	static void
557	deliantra_main ()	611	deliantra_main (SV *real_main)
558	{	612	{
559	char *argv[] = { 0 };	613	dSP;
560	call_argv ("::main", G_DISCARD \| G_VOID, argv);	614
		615	PUSHMARK (SP);
		616	call_sv (real_main, G_DISCARD \| G_VOID);
561	}	617	}
562		618
563	#ifdef __MACOSX__	619	#ifdef __MACOSX__
		620	static SV *real_main;
		621
564	/* to due surprising braindamage on the side of SDL design, we	622	/* to due surprising braindamage on the side of SDL design, we
565	* do some mind-boggling hack here: SDL requires a custom main()	623	* 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,	624	* 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,	625	* due to shared library magic, calls -lSDLmain's main, not perl's main,
568	* and which calls our main (== SDL_main) back.	626	* and which calls our main (== SDL_main) back.
569	*/	627	*/
570	extern C_LINKAGE int	628	extern C_LINKAGE int
571	main (int argc, char *argv[])	629	main (int argc, char *argv[])
572	{	630	{
573	deliantra_main ();	631	deliantra_main (real_main);
574	}	632	}
575		633
576	#undef main	634	#undef main
577		635
578	extern C_LINKAGE int main (int argc, char *argv[]);	636	extern C_LINKAGE int main (int argc, char *argv[]);
579		637
580	static void	638	static void
581	SDL_braino (void)	639	SDL_main_hack (SV *real_main_)
582	{	640	{
		641	real_main = real_main_;
		642
583	char *argv[] = { "deliantra client", 0 };	643	char *argv[] = { "deliantra client", 0 };
584	(main) (1, argv);	644	(main) (1, argv);
585	}	645	}
586	#else	646	#else
587	static void	647	static void
588	SDL_braino (void)	648	SDL_main_hack (SV *real_main)
589	{	649	{
590	deliantra_main ();	650	deliantra_main (real_main);
591	}	651	}
592	#endif	652	#endif
593		653
594	MODULE = Deliantra::Client PACKAGE = DC	654	MODULE = Deliantra::Client PACKAGE = DC
595		655
…		…
796		856
797	const_iv (FOW_DARKNESS)	857	const_iv (FOW_DARKNESS)
798	# undef const_iv	858	# undef const_iv
799	};	859	};
800		860
801	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	861	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
802	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	862	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
803		863
804	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	864	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
805	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	865	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
806	}	866	}
807		867
…		…
846	#endif	906	#endif
847	}	907	}
848		908
849	char *SDL_GetError ()	909	char *SDL_GetError ()
850		910
851	void SDL_braino ()	911	void SDL_main_hack (SV *real_main)
		912	PROTOTYPE: &
852		913
853	int SDL_Init (U32 flags)	914	int SDL_Init (U32 flags)
854		915
855	int SDL_InitSubSystem (U32 flags)	916	int SDL_InitSubSystem (U32 flags)
856		917
857	void SDL_QuitSubSystem (U32 flags)	918	void SDL_QuitSubSystem (U32 flags)
858		919
859	void SDL_Quit ()	920	void SDL_Quit ()
860		921
861	int SDL_GL_SetAttribute (int attr, int value)	922	int SDL_GL_SetAttribute (int attr, int value)
		923	C_ARGS: (SDL_GLattr)attr, value
862		924
863	int SDL_GL_GetAttribute (int attr)	925	int SDL_GL_GetAttribute (int attr)
864	CODE:	926	CODE:
865	if (SDL_GL_GetAttribute (attr, &RETVAL))	927	if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
866	XSRETURN_UNDEF;	928	XSRETURN_UNDEF;
867	OUTPUT:	929	OUTPUT:
868	RETVAL	930	RETVAL
869		931
870	void	932	void
…		…
925	);	987	);
926		988
927	if (RETVAL)	989	if (RETVAL)
928	{	990	{
929	av_clear (texture_av);	991	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);	992	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
933	#include "glfunc.h"	993	#include "glfunc.h"
934	#undef GL_FUNC	994	#undef GL_FUNC
		995	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		996	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
935	}	997	}
936	}	998	}
937	OUTPUT:	999	OUTPUT:
938	RETVAL	1000	RETVAL
		1001
		1002	void
		1003	SDL_WM_SetCaption (const char title, const char icon)
939		1004
940	void	1005	void
941	SDL_GL_SwapBuffers ()	1006	SDL_GL_SwapBuffers ()
942		1007
943	char *	1008	char *
944	SDL_GetKeyName (int sym)	1009	SDL_GetKeyName (int sym)
		1010	C_ARGS: (SDLKey)sym
945		1011
946	int	1012	int
947	SDL_GetAppState ()	1013	SDL_GetAppState ()
948		1014
949	int	1015	int
950	SDL_GetModState ()	1016	SDL_GetModState ()
951		1017
		1018	int
		1019	SDL_WaitEvent ()
		1020	C_ARGS: 0
		1021
952	void	1022	void
		1023	SDL_PumpEvents ()
		1024
		1025	void
953	poll_events ()	1026	peep_events ()
954	PPCODE:	1027	PPCODE:
955	{	1028	{
956	SDL_Event ev;	1029	SDL_Event ev;
957		1030
958	SDL_PumpEvents ();	1031	SDL_PumpEvents ();
…		…
1024		1097
1025	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));	1098	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
1026	}	1099	}
1027	}	1100	}
1028		1101
		1102	char *
		1103	SDL_AudioDriverName ()
		1104	CODE:
		1105	{
		1106	char buf [256];
		1107	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1108	XSRETURN_UNDEF;
		1109
		1110	RETVAL = buf;
		1111	}
		1112	OUTPUT:
		1113	RETVAL
		1114
1029	int	1115	int
1030	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1116	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
1031	POSTCALL:	1117	POSTCALL:
1032	Mix_HookMusicFinished (music_finished);	1118	Mix_HookMusicFinished (music_finished);
1033	Mix_ChannelFinished (channel_finished);	1119	Mix_ChannelFinished (channel_finished);
1034		1120
1035	void	1121	void
1036	Mix_QuerySpec ()	1122	Mix_QuerySpec ()
…		…
1095	add_font (char *file)	1181	add_font (char *file)
1096	CODE:	1182	CODE:
1097	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1183	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1098	OUTPUT:	1184	OUTPUT:
1099	RETVAL	1185	RETVAL
		1186
		1187	void
		1188	IMG_Init (int flags = IMG_INIT_JPG \| IMG_INIT_PNG)
		1189
		1190	# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
		1191	void
		1192	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_OGG)
1100		1193
1101	void	1194	void
1102	load_image_inline (SV *image_)	1195	load_image_inline (SV *image_)
1103	ALIAS:	1196	ALIAS:
1104	load_image_file = 1	1197	load_image_file = 1
…		…
1150		1243
1151	SDL_LockSurface (surface2);	1244	SDL_LockSurface (surface2);
1152	EXTEND (SP, 6);	1245	EXTEND (SP, 6);
1153	PUSHs (sv_2mortal (newSViv (surface2->w)));	1246	PUSHs (sv_2mortal (newSViv (surface2->w)));
1154	PUSHs (sv_2mortal (newSViv (surface2->h)));	1247	PUSHs (sv_2mortal (newSViv (surface2->h)));
1155	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1248	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)));	1249	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
1157	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1250	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1158	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1251	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
1159	SDL_UnlockSurface (surface2);	1252	SDL_UnlockSurface (surface2);
1160		1253
…		…
1232	MODULE = Deliantra::Client PACKAGE = DC::Font	1325	MODULE = Deliantra::Client PACKAGE = DC::Font
1233		1326
1234	PROTOTYPES: DISABLE	1327	PROTOTYPES: DISABLE
1235		1328
1236	DC::Font	1329	DC::Font
1237	new_from_file (SV class, char path, int id = 0)	1330	new_from_file (SV klass, char path, int id = 0)
1238	CODE:	1331	CODE:
1239	{	1332	{
1240	int count;	1333	int count;
1241	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1334	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1242	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1335	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1271	PROTOTYPE:	1364	PROTOTYPE:
1272	CODE:	1365	CODE:
1273	tc_restore ();	1366	tc_restore ();
1274		1367
1275	DC::Layout	1368	DC::Layout
1276	new (SV *class)	1369	new (SV *klass)
1277	CODE:	1370	CODE:
1278	New (0, RETVAL, 1, struct cf_layout);	1371	RETVAL = new cf_layout;
1279		1372
1280	RETVAL->pl = pango_layout_new (opengl_context);	1373	RETVAL->pl = pango_layout_new (opengl_context);
1281	RETVAL->r = 1.;	1374	RETVAL->r = 1.;
1282	RETVAL->g = 1.;	1375	RETVAL->g = 1.;
1283	RETVAL->b = 1.;	1376	RETVAL->b = 1.;
1284	RETVAL->a = 1.;	1377	RETVAL->a = 1.;
1285	RETVAL->base_height = MIN_FONT_HEIGHT;	1378	RETVAL->base_height = MIN_FONT_HEIGHT;
1286	RETVAL->font = 0;	1379	RETVAL->font = 0;
1287	RETVAL->rc = rc_alloc ();
1288		1380
1289	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1381	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1290	layout_update_font (RETVAL);	1382	layout_update_font (RETVAL);
1291	OUTPUT:	1383	OUTPUT:
1292	RETVAL	1384	RETVAL
1293		1385
1294	void	1386	void
1295	DESTROY (DC::Layout self)	1387	DESTROY (DC::Layout self)
1296	CODE:	1388	CODE:
1297	g_object_unref (self->pl);	1389	g_object_unref (self->pl);
1298	rc_free (self->rc);
1299	Safefree (self);	1390	delete self;
1300		1391
1301	void	1392	void
1302	set_text (DC::Layout self, SV *text_)	1393	set_text (DC::Layout self, SV *text_)
1303	CODE:	1394	CODE:
1304	{	1395	{
…		…
1430		1521
1431	void	1522	void
1432	set_height (DC::Layout self, int base_height)	1523	set_height (DC::Layout self, int base_height)
1433	CODE:	1524	CODE:
1434	if (self->base_height != base_height)	1525	if (self->base_height != base_height)
1435	{	1526	{
1436	self->base_height = base_height;	1527	self->base_height = base_height;
1437	layout_update_font (self);	1528	layout_update_font (self);
1438	}	1529	}
1439		1530
1440	void	1531	void
…		…
1558	}	1649	}
1559		1650
1560	void	1651	void
1561	render (DC::Layout self, float x, float y, int flags = 0)	1652	render (DC::Layout self, float x, float y, int flags = 0)
1562	CODE:	1653	CODE:
1563	rc_clear (self->rc);	1654	self->rc.clear ();
1564	pango_opengl_render_layout_subpixel (	1655	pango_opengl_render_layout_subpixel (
1565	self->pl,	1656	self->pl,
1566	self->rc,	1657	&self->rc,
1567	x * PANGO_SCALE, y * PANGO_SCALE,	1658	x * PANGO_SCALE, y * PANGO_SCALE,
1568	self->r, self->g, self->b, self->a,	1659	self->r, self->g, self->b, self->a,
1569	flags	1660	flags
1570	);	1661	);
1571	// we assume that context_change actually clears/frees stuff	1662	// we assume that context_change actually clears/frees stuff
…		…
1582	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	1673	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
1583	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);	1674	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
1584	glEnable (GL_ALPHA_TEST);	1675	glEnable (GL_ALPHA_TEST);
1585	glAlphaFunc (GL_GREATER, 7.f / 255.f);	1676	glAlphaFunc (GL_GREATER, 7.f / 255.f);
1586		1677
1587	rc_draw (self->rc);	1678	self->rc.draw ();
1588		1679
1589	glDisable (GL_ALPHA_TEST);	1680	glDisable (GL_ALPHA_TEST);
1590	glDisable (GL_BLEND);	1681	glDisable (GL_BLEND);
1591	glDisable (GL_TEXTURE_2D);	1682	glDisable (GL_TEXTURE_2D);
1592	}	1683	}
…		…
1672	void	1763	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)	1764	draw_fow_texture (float intensity, int hidden_tex, int name1, uint8_t data1, float s, float t, int w, int h, float blend = 0.f, int dx = 0, int dy = 0, int name2 = 0, uint8_t data2 = data1)
1674	PROTOTYPE: @	1765	PROTOTYPE: @
1675	CODE:	1766	CODE:
1676	{	1767	{
		1768	glEnable (GL_BLEND);
		1769	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1677	glEnable (GL_TEXTURE_2D);	1770	glEnable (GL_TEXTURE_2D);
1678	glEnable (GL_BLEND);
1679	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1680	glBindTexture (GL_TEXTURE_2D, name1);	1771	glBindTexture (GL_TEXTURE_2D, name1);
1681		1772
1682	glColor3f (intensity, intensity, intensity);	1773	glColor3f (intensity, intensity, intensity);
1683	glPushMatrix ();	1774	glPushMatrix ();
1684	glScalef (1./3, 1./3, 1.);	1775	glScalef (1./3, 1./3, 1.);
…		…
1699	glBindTexture (GL_TEXTURE_2D, name2);	1790	glBindTexture (GL_TEXTURE_2D, name2);
1700	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);	1791	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
1701		1792
1702	/* rgb == rgb(glcolor) */	1793	/* rgb == rgb(glcolor) */
1703	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);	1794	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
1704	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_CONSTANT);	1795	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
1705	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);	1796	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
1706		1797
1707	/* alpha = interpolate t0, t1 by env_alpha */	1798	/* alpha = interpolate t0, t1 by env_alpha */
1708	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);	1799	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
1709		1800
…		…
1804	MODULE = Deliantra::Client PACKAGE = DC::Map	1895	MODULE = Deliantra::Client PACKAGE = DC::Map
1805		1896
1806	PROTOTYPES: DISABLE	1897	PROTOTYPES: DISABLE
1807		1898
1808	DC::Map	1899	DC::Map
1809	new (SV *class)	1900	new (SV *klass)
1810	CODE:	1901	CODE:
1811	New (0, RETVAL, 1, struct map);	1902	New (0, RETVAL, 1, mapgrid);
1812	RETVAL->x = 0;	1903	RETVAL->x = 0;
1813	RETVAL->y = 0;	1904	RETVAL->y = 0;
1814	RETVAL->w = 0;	1905	RETVAL->w = 0;
1815	RETVAL->h = 0;	1906	RETVAL->h = 0;
1816	RETVAL->ox = 0;	1907	RETVAL->ox = 0;
…		…
1853		1944
1854	void	1945	void
1855	set_smooth (DC::Map self, int face, int smooth, int level)	1946	set_smooth (DC::Map self, int face, int smooth, int level)
1856	CODE:	1947	CODE:
1857	{	1948	{
1858	tileid texid;	1949	tileid texid;
1859	maptex *tex;	1950	maptex *tex;
1860		1951
1861	if (face < 0 \|\| face >= self->faces)	1952	if (face < 0 \|\| face >= self->faces)
1862	return;	1953	return;
1863		1954
1864	if (smooth < 0 \|\| smooth >= self->faces)	1955	if (smooth < 0 \|\| smooth >= self->faces)
1865	return;	1956	return;
1866		1957
1867	texid = self->face2tile [face];	1958	texid = self->face2tile [face];
1868		1959
1869	if (!texid)	1960	if (!texid)
1870	return;	1961	return;
1871		1962
1872	tex = self->tex + texid;	1963	tex = self->tex + texid;
…		…
1905	}	1996	}
1906		1997
1907	void	1998	void
1908	expire_textures (DC::Map self, int texid, int count)	1999	expire_textures (DC::Map self, int texid, int count)
1909	PPCODE:	2000	PPCODE:
1910	for (; texid < self->texs && count; ++texid, --count)	2001	for (; texid < self->texs && count; ++texid, --count)
1911	{	2002	{
1912	maptex *tex = self->tex + texid;	2003	maptex *tex = self->tex + texid;
1913		2004
1914	if (tex->name)	2005	if (tex->name)
1915	{	2006	{
…		…
1962	self->ox += dx; self->x += dx;	2053	self->ox += dx; self->x += dx;
1963	self->oy += dy; self->y += dy;	2054	self->oy += dy; self->y += dy;
1964		2055
1965	while (self->y < 0)	2056	while (self->y < 0)
1966	{	2057	{
1967	Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y);	2058	prepend (self->row, self->rows, MAP_EXTEND_Y);
1968		2059
1969	self->rows += MAP_EXTEND_Y;	2060	self->rows += MAP_EXTEND_Y;
1970	self->y += MAP_EXTEND_Y;	2061	self->y += MAP_EXTEND_Y;
1971	}	2062	}
1972	}	2063	}
1973		2064
1974	SV *	2065	SV *
1975	map1a_update (DC::Map self, SV *data_, int extmap)	2066	map1a_update (DC::Map self, SV *data_)
1976	CODE:	2067	CODE:
1977	{	2068	{
1978	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2069	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1979	uint8_t data_end = (uint8_t )SvEND (data_);	2070	uint8_t data_end = (uint8_t )SvEND (data_);
1980	mapcell *cell;	2071	mapcell *cell;
…		…
2001		2092
2002	//TODO: don't trust server data to be in-range(!)	2093	//TODO: don't trust server data to be in-range(!)
2003		2094
2004	if (flags & 8)	2095	if (flags & 8)
2005	{	2096	{
		2097	uint8_t ext, cmd;
		2098
2006	if (extmap)	2099	do
2007	{	2100	{
2008	uint8_t ext, cmd;	2101	ext = *data++;
		2102	cmd = ext & 0x7f;
2009		2103
2010	do	2104	if (cmd < 4)
		2105	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
		2106	else if (cmd == 5) // health
2011	{	2107	{
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;	2108	cell->stat_width = 1;
2020	cell->stat_hp = *data++;	2109	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	}	2110	}
2040	while (ext & 0x80);	2111	else if (cmd == 6) // monster width
		2112	cell->stat_width = *data++ + 1;
		2113	else if (cmd == 0x47)
		2114	{
		2115	if (*data == 1) cell->player = data [1];
		2116	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2117	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2118	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
		2119
		2120	data += *data + 1;
		2121	}
		2122	else if (cmd == 8) // cell flags
		2123	cell->flags = *data++;
		2124	else if (ext & 0x40) // unknown, multibyte => skip
		2125	data += *data + 1;
		2126	else
		2127	data++;
2041	}	2128	}
2042	else	2129	while (ext & 0x80);
2043	cell->darkness = *data++ + 1;
2044	}	2130	}
2045		2131
2046	for (z = 0; z <= 2; ++z)	2132	for (z = 0; z <= 2; ++z)
2047	if (flags & (4 >> z))	2133	if (flags & (4 >> z))
2048	{	2134	{
…		…
2096	? self->row + y	2182	? self->row + y
2097	: 0;	2183	: 0;
2098		2184
2099	for (x = x0; x < x1; x++)	2185	for (x = x0; x < x1; x++)
2100	{	2186	{
2101	int r = 32, g = 32, b = 32, a = 192;	2187	unsigned int r = 32, g = 32, b = 32, a = 192;
2102		2188
2103	if (row && row->c0 <= x && x < row->c1)	2189	if (row && row->c0 <= x && x < row->c1)
2104	{	2190	{
2105	mapcell *cell = row->col + (x - row->c0);	2191	mapcell *cell = row->col + (x - row->c0);
2106		2192
…		…
2108	{	2194	{
2109	maptex tex = self->tex [cell->tile [z]];	2195	maptex tex = self->tex [cell->tile [z]];
2110	int a0 = 255 - tex.a;	2196	int a0 = 255 - tex.a;
2111	int a1 = tex.a;	2197	int a1 = tex.a;
2112		2198
2113	r = (r * a0 + tex.r * a1) / 255;	2199	r = div255 (r * a0 + tex.r * a1);
2114	g = (g * a0 + tex.g * a1) / 255;	2200	g = div255 (g * a0 + tex.g * a1);
2115	b = (b * a0 + tex.b * a1) / 255;	2201	b = div255 (b * a0 + tex.b * a1);
2116	a = (a * a0 + tex.a * a1) / 255;	2202	a = div255 (a * a0 + tex.a * a1);
2117	}	2203	}
2118	}	2204	}
2119		2205
2120	*map++ = (r )	2206	*map++ = (r )
2121	\| (g << 8)	2207	\| (g << 8)
2122	\| (b << 16)	2208	\| (b << 16)
2123	\| (a << 24);	2209	\| (a << 24);
2124	}	2210	}
2125	}	2211	}
2126		2212
2127	RETVAL = map_sv;	2213	RETVAL = map_sv;
2128	}	2214	}
2129	OUTPUT:	2215	OUTPUT:
2130	RETVAL	2216	RETVAL
2131		2217
2132	void	2218	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)	2219	draw (DC::Map self, int mx, int my, int sw, int sh, int Tw, int Th, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
2134	CODE:	2220	CODE:
2135	{	2221	{
2136	int x, y, z;	2222	int x, y, z;
2137		2223
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)	2224	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;	2225	int pl_x, pl_y;
2143	maptex pl_tex;	2226	maptex pl_tex;
2144	rc_t *rc = rc_alloc ();	2227	rc_t rc;
2145	rc_t *rc_ov = rc_alloc ();	2228	rc_t rc_ov;
2146	rc_key_t key;	2229	rc_key_t key;
2147	rc_array_t *arr;	2230	rc_t::array_t *arr;
2148		2231
2149	pl_tex.name = 0;	2232	pl_tex.name = 0;
2150		2233
2151	// that's current max. sorry.	2234	// that's current max. sorry.
2152	if (sw > 255) sw = 255;	2235	if (sw > 255) sw = 255;
2153	if (sh > 255) sh = 255;	2236	if (sh > 255) sh = 255;
2154
2155	// clear key, in case of extra padding
2156	memset (&skey, 0, sizeof (skey));
2157		2237
2158	memset (&key, 0, sizeof (key));	2238	memset (&key, 0, sizeof (key));
2159	key.r = 255;	2239	key.r = 255;
2160	key.g = 255;	2240	key.g = 255;
2161	key.b = 255;	2241	key.b = 255;
…		…
2167	my += self->y;	2247	my += self->y;
2168		2248
2169	// first pass: determine smooth_max	2249	// first pass: determine smooth_max
2170	// rather ugly, if you ask me	2250	// rather ugly, if you ask me
2171	// could also be stored inside mapcell and updated on change	2251	// could also be stored inside mapcell and updated on change
2172	memset (smooth_max, 0, sizeof (smooth_max));	2252	memset (smooth_max, 0, sizeof (smooth_max[0]) * (sh + 1));
2173		2253
2174	for (y = 0; y < sh; y++)	2254	for (y = 0; y < sh; y++)
2175	if (0 <= y + my && y + my < self->rows)	2255	if (0 <= y + my && y + my < self->rows)
2176	{	2256	{
2177	maprow *row = self->row + (y + my);	2257	maprow *row = self->row + (y + my);
…		…
2192	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2272	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2193	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2273	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
2194		2274
2195	for (z = 0; z <= 2; z++)	2275	for (z = 0; z <= 2; z++)
2196	{	2276	{
2197	memset (smooth_level, 0, sizeof (smooth_level));	2277	std::bitset<256> smooth_level; // one bit for every possible smooth level
		2278	smooth_key skey;
		2279	smooth_hash smooth;
2198	key.texname = -1;	2280	key.texname = -1;
2199		2281
2200	for (y = 0; y < sh; y++)	2282	for (y = 0; y < sh; y++)
2201	if (0 <= y + my && y + my < self->rows)	2283	if (0 <= y + my && y + my < self->rows)
2202	{	2284	{
…		…
2219		2301
2220	if (!tex.name)	2302	if (!tex.name)
2221	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */	2303	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
2222		2304
2223	key.texname = tex.name;	2305	key.texname = tex.name;
2224	arr = rc_array (rc, &key);	2306	arr = &rc.array (key);
2225	}	2307	}
2226		2308
2227	px = (x + 1) * T - tex.w;	2309	px = (x + 1) * Th - tex.w;
2228	py = (y + 1) * T - tex.h;	2310	py = (y + 1) * Tw - tex.h;
2229		2311
2230	if (expect_false (cell->player == player) && expect_false (z == 2))	2312	if (expect_false (cell->player == player) && expect_false (z == 2))
2231	{	2313	{
2232	pl_x = px;	2314	pl_x = px;
2233	pl_y = py;	2315	pl_y = py;
2234	pl_tex = tex;	2316	pl_tex = tex;
2235	continue;	2317	continue;
2236	}	2318	}
2237		2319
2238	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2320	arr->t2f_v3f (0 , 0 , px , py , 0);
2239	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2321	arr->t2f_v3f (0 , tex.t, px , py + tex.h, 0);
2240	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2322	arr->t2f_v3f (tex.s, tex.t, px + tex.w, py + tex.h, 0);
2241	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2323	arr->t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2242		2324
2243	// update smooth hash	2325	// update smooth hash
2244	if (tex.smoothtile)	2326	if (tex.smoothtile)
2245	{	2327	{
2246	skey.tile = tex.smoothtile;	2328	skey.tile = tex.smoothtile;
2247	skey.level = tex.smoothlevel;	2329	skey.level = tex.smoothlevel;
2248		2330
2249	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);	2331	smooth_level[tex.smoothlevel] = 1;
2250		2332
2251	// add bits to current tile and all neighbours. skey.x\|y is	2333	// add bits to current tile and all neighbours. skey.x\|y is
2252	// shifted +1\|+1 so we always stay positive.	2334	// shifted +1\|+1 so we always stay positive.
2253		2335
2254	// bits is ___n cccc CCCC bbbb	2336	// bits is ___n cccc CCCC bbbb
…		…
2262		2344
2263	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··	2345	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
2264	// ·· ·· ·┏ ┓·	2346	// ·· ·· ·┏ ┓·
2265		2347
2266	// full tile	2348	// full tile
2267	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);	2349	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x1000);
2268		2350
2269	// borders	2351	// borders
2270	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);	2352	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0091);
2271	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);	2353	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0032);
2272	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);	2354	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x0064);
2273	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);	2355	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, skey, 0x00c8);
2274		2356
2275	// corners	2357	// corners
2276	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2358	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0100);
2277	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2359	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, skey, 0x0200);
2278	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2360	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, skey, 0x0400);
2279	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2361	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, skey, 0x0800);
2280	}	2362	}
2281	}	2363	}
2282		2364
2283	if (expect_false (z == 2) && expect_false (cell->flags))	2365	if (expect_false (z == 2) && expect_false (cell->flags))
2284	{	2366	{
2285	// overlays such as the speech bubble, probably more to come	2367	// overlays such as the speech bubble, probably more to come
2286	if (cell->flags & 1)	2368	if (cell->flags & 1)
2287	{	2369	{
2288	rc_key_t key_ov = key;	2370	rc_key_t key_ov = key;
2289	maptex tex = self->tex [TEXID_SPEECH];	2371	maptex tex = self->tex[TEXID_SPEECH];
2290	rc_array_t *arr;
2291	int px = x * T + T * 2 / 32;	2372	int px = x * Tw + Tw * 2 / 32;
2292	int py = y * T - T * 6 / 32;	2373	int py = y * Th - Th * 6 / 32;
2293		2374
2294	key_ov.texname = tex.name;	2375	key_ov.texname = tex.name;
2295	arr = rc_array (rc_ov, &key_ov);	2376	rc_t::array_t &arr = rc_ov.array (key_ov);
2296		2377
2297	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2378	arr.t2f_v3f (0 , 0 , px , py , 0);
2298	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);	2379	arr.t2f_v3f (0 , tex.t, px , py + Th, 0);
2299	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);	2380	arr.t2f_v3f (tex.s, tex.t, px + Tw, py + Th, 0);
2300	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);	2381	arr.t2f_v3f (tex.s, 0 , px + Tw, py , 0);
2301	}	2382	}
2302	}	2383	}
2303	}	2384	}
2304	}	2385	}
2305		2386
2306	rc_draw (rc);	2387	rc.draw ();
2307	rc_clear (rc);	2388	rc.clear ();
2308		2389
2309	// go through all smoothlevels, lowest to highest, then draw.	2390	// go through all smoothlevels, lowest to highest, then draw.
2310	// this is basically counting sort	2391	// this is basically counting sort
2311	{	2392	{
2312	int w, b;	2393	int w, b;
2313		2394
2314	glEnable (GL_TEXTURE_2D);	2395	glEnable (GL_TEXTURE_2D);
2315	glBegin (GL_QUADS);	2396	glBegin (GL_QUADS);
2316	for (w = 0; w < 256 / 32; ++w)	2397	for (int level = 0; level < smooth_level.size (); ++level)
		2398	if (smooth_level[level])
		2399	for (auto &&it = smooth.begin (); it != smooth.end (); ++it)
2317	{	2400	{
2318	uint32_t smask = smooth_level [w];	2401	smooth_key &skey = it->first;
2319	if (smask)	2402	IV bits = it->second;
2320	for (b = 0; b < 32; ++b)	2403
2321	if (smask & (((uint32_t)1) << b))	2404	if (!(bits & 0x1000)
		2405	&& skey.level == level
		2406	&& level > smooth_max [skey.x][skey.y])
2322	{	2407	{
2323	int level = (w << 5) \| b;	2408	maptex tex = self->tex [skey.tile];
		2409	int px = (((int)skey.x) - 1) * Tw;
		2410	int py = (((int)skey.y) - 1) * Th;
		2411	int border = bits & 15;
		2412	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		2413	float dx = tex.s * .0625f; // 16 images/row
		2414	float dy = tex.t * .5f ; // 2 images/column
		2415
2324	HE *he;	2416	if (tex.name)
2325
2326	hv_iterinit (smooth);
2327	while ((he = hv_iternext (smooth)))
2328	{	2417	{
2329	smooth_key skey = (smooth_key )HeKEY (he);	2418	// this time avoiding texture state changes
2330	IV bits = SvIVX (HeVAL (he));	2419	// save gobs of state changes.
2331		2420	if (key.texname != tex.name)
2332	if (!(bits & 0x1000)
2333	&& skey->level == level
2334	&& level > smooth_max [skey->x][skey->y])
2335	{	2421	{
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;	2422	self->tex [skey.tile].unused = 0;
2351		2423
2352	glEnd ();	2424	glEnd ();
2353	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2425	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2354	glBegin (GL_QUADS);	2426	glBegin (GL_QUADS);
2355	}	2427	}
2356		2428
2357	if (border)	2429	if (border)
2358	{	2430	{
2359	float ox = border * dx;	2431	float ox = border * dx;
2360		2432
2361	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2433	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2362	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2434	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2363	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2435	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2364	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2436	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2365	}	2437	}
2366		2438
2367	if (corner)	2439	if (corner)
2368	{	2440	{
2369	float ox = corner * dx;	2441	float ox = corner * dx;
2370		2442
2371	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2443	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2372	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2444	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2373	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2445	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2374	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2446	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2375	}
2376	}
2377	}	2447	}
2378	}	2448	}
2379	}	2449	}
2380	}	2450	}
2381		2451
2382	glEnd ();	2452	glEnd ();
2383	glDisable (GL_TEXTURE_2D);	2453	glDisable (GL_TEXTURE_2D);
2384	key.texname = -1;	2454	key.texname = -1;
2385	}	2455	}
2386
2387	hv_clear (smooth);
2388	}	2456	}
2389		2457
2390	if (pl_tex.name)	2458	if (pl_tex.name)
2391	{	2459	{
2392	maptex tex = pl_tex;	2460	maptex tex = pl_tex;
2393	int px = pl_x + sdx;	2461	int px = pl_x + sdx;
2394	int py = pl_y + sdy;	2462	int py = pl_y + sdy;
2395		2463
2396	key.texname = tex.name;	2464	key.texname = tex.name;
2397	arr = rc_array (rc, &key);	2465	rc_t::array_t &arr = rc.array (key);
2398		2466
2399	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2467	arr.t2f_v3f (0 , 0 , px , py , 0);
2400	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2468	arr.t2f_v3f (0 , tex.t, px , py + tex.h, 0);
2401	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2469	arr.t2f_v3f (tex.s, tex.t, px + tex.w, py + tex.h, 0);
2402	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2470	arr.t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2403		2471
2404	rc_draw (rc);	2472	rc.draw ();
2405	}	2473	}
2406		2474
2407	rc_draw (rc_ov);	2475	rc_ov.draw ();
2408	rc_clear (rc_ov);	2476	rc_ov.clear ();
2409		2477
2410	glDisable (GL_BLEND);	2478	glDisable (GL_BLEND);
2411	rc_free (rc);
2412	rc_free (rc_ov);
2413		2479
2414	// top layer: overlays such as the health bar	2480	// top layer: overlays such as the health bar
2415	for (y = 0; y < sh; y++)	2481	for (y = 0; y < sh; y++)
2416	if (0 <= y + my && y + my < self->rows)	2482	if (0 <= y + my && y + my < self->rows)
2417	{	2483	{
…		…
2420	for (x = 0; x < sw; x++)	2486	for (x = 0; x < sw; x++)
2421	if (row->c0 <= x + mx && x + mx < row->c1)	2487	if (row->c0 <= x + mx && x + mx < row->c1)
2422	{	2488	{
2423	mapcell *cell = row->col + (x + mx - row->c0);	2489	mapcell *cell = row->col + (x + mx - row->c0);
2424		2490
2425	int px = x * T;	2491	int px = x * Tw;
2426	int py = y * T;	2492	int py = y * Th;
2427		2493
2428	if (expect_false (cell->player == player))	2494	if (expect_false (cell->player == player))
2429	{	2495	{
2430	px += sdx;	2496	px += sdx;
2431	py += sdy;	2497	py += sdy;
2432	}	2498	}
2433		2499
2434	if (cell->stat_hp)	2500	if (cell->stat_hp)
2435	{	2501	{
2436	int width = cell->stat_width * T;	2502	int width = cell->stat_width * Tw;
2437	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2503	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2438		2504
2439	glColor3ub (0, 0, 0);	2505	glColor3ub (0, 0, 0);
2440	glRectf (px + 1, py - thick - 2,	2506	glRectf (px + 1, py - thick - 2,
2441	px + width - 1, py);	2507	px + width - 1, py);
2442		2508
…		…
2522	int x, y;	2588	int x, y;
2523	int sw1 = sw + 2;	2589	int sw1 = sw + 2;
2524	int sh1 = sh + 2;	2590	int sh1 = sh + 2;
2525	int sh3 = sh * 3;	2591	int sh3 = sh * 3;
2526	int sw3 = sw * 3;	2592	int sw3 = sw * 3;
2527	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2528	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));	2593	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
2529	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);	2594	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
		2595	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
		2596	memset (darkness1, 0, sw1*sh1);
2530		2597
2531	SvPOK_only (darkness3_sv);	2598	SvPOK_only (darkness3_sv);
2532	SvCUR_set (darkness3_sv, sw3 * sh3);	2599	SvCUR_set (darkness3_sv, sw3 * sh3);
2533		2600
2534	mx += self->x - 1;	2601	mx += self->x - 1;
…		…
2660	else	2727	else
2661	*data++ = 0;	2728	*data++ = 0;
2662	}	2729	}
2663	}	2730	}
2664		2731
2665	/* if size is wh + 5 then no data has been found /	2732	/* if size is wh + 5 then no data has been found /
2666	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)	2733	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
2667	{	2734	{
2668	SvPOK_only (data_sv);	2735	SvPOK_only (data_sv);
2669	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2736	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2670	}	2737	}
2671		2738
2672	RETVAL = data_sv;	2739	RETVAL = data_sv;
2673	}	2740	}
2674	OUTPUT:	2741	OUTPUT:
2675	RETVAL	2742	RETVAL
2676		2743
2677	void	2744	void
…		…
2684	STRLEN len;	2751	STRLEN len;
2685	uint8_t data, end;	2752	uint8_t data, end;
2686		2753
2687	len = SvLEN (data_sv);	2754	len = SvLEN (data_sv);
2688	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more	2755	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2689	data = SvPVbyte_nolen (data_sv);	2756	data = (uint8_t *)SvPVbyte_nolen (data_sv);
2690	end = data + len + 8;	2757	end = data + len + 8;
2691		2758
2692	if (len < 5)	2759	if (len < 5)
2693	XSRETURN_EMPTY;	2760	XSRETURN_EMPTY;
2694		2761
…		…
2755	}	2822	}
2756		2823
2757	MODULE = Deliantra::Client PACKAGE = DC::RW	2824	MODULE = Deliantra::Client PACKAGE = DC::RW
2758		2825
2759	DC::RW	2826	DC::RW
2760	new (SV class, SV data_sv)	2827	new (SV klass, SV data_sv)
2761	CODE:	2828	CODE:
2762	{	2829	{
2763	STRLEN datalen;	2830	STRLEN datalen;
2764	char *data = SvPVbyte (data_sv, datalen);	2831	char *data = SvPVbyte (data_sv, datalen);
2765		2832
…		…
2767	}	2834	}
2768	OUTPUT:	2835	OUTPUT:
2769	RETVAL	2836	RETVAL
2770		2837
2771	DC::RW	2838	DC::RW
2772	new_from_file (SV class, const char path, const char *mode = "rb")	2839	new_from_file (SV klass, const char path, const char *mode = "rb")
2773	CODE:	2840	CODE:
2774	RETVAL = SDL_RWFromFile (path, mode);	2841	RETVAL = SDL_RWFromFile (path, mode);
2775	OUTPUT:	2842	OUTPUT:
2776	RETVAL	2843	RETVAL
2777		2844
…		…
2795	if (RETVAL < 0)	2862	if (RETVAL < 0)
2796	{	2863	{
2797	RETVAL = Mix_GroupOldest (-1);	2864	RETVAL = Mix_GroupOldest (-1);
2798		2865
2799	if (RETVAL < 0)	2866	if (RETVAL < 0)
		2867	{
		2868	// happens sometimes, maybe it just stopped playing(?)
		2869	RETVAL = Mix_GroupAvailable (-1);
		2870
		2871	if (RETVAL < 0)
2800	XSRETURN_UNDEF;	2872	XSRETURN_UNDEF;
2801		2873	}
		2874	else
2802	Mix_HaltChannel (RETVAL);	2875	Mix_HaltChannel (RETVAL);
2803	}	2876	}
2804		2877
2805	Mix_UnregisterAllEffects (RETVAL);	2878	Mix_UnregisterAllEffects (RETVAL);
2806	Mix_Volume (RETVAL, 128);	2879	Mix_Volume (RETVAL, 128);
2807	}	2880	}
…		…
2867		2940
2868	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2941	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2869		2942
2870	PROTOTYPES: DISABLE	2943	PROTOTYPES: DISABLE
2871		2944
		2945	void
		2946	decoders ()
		2947	PPCODE:
		2948	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2949	int i, num = Mix_GetNumChunkDecoders ();
		2950	EXTEND (SP, num);
		2951	for (i = 0; i < num; ++i)
		2952	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2953	#else
		2954	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2955	#endif
		2956
2872	DC::MixChunk	2957	DC::MixChunk
2873	new (SV *class, DC::RW rwops)	2958	new (SV *klass, DC::RW rwops)
2874	CODE:	2959	CODE:
2875	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2960	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2876	OUTPUT:	2961	OUTPUT:
2877	RETVAL	2962	RETVAL
2878		2963
…		…
2908	OUTPUT:	2993	OUTPUT:
2909	RETVAL	2994	RETVAL
2910		2995
2911	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	2996	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2912		2997
		2998	void
		2999	decoders ()
		3000	PPCODE:
		3001	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		3002	int i, num = Mix_GetNumMusicDecoders ();
		3003	EXTEND (SP, num);
		3004	for (i = 0; i < num; ++i)
		3005	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		3006	#else
		3007	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		3008	#endif
		3009
2913	int	3010	int
2914	volume (int volume = -1)	3011	volume (int volume = -1)
2915	PROTOTYPE: ;$	3012	PROTOTYPE: ;$
2916	CODE:	3013	CODE:
2917	if (items > 0)	3014	if (items > 0)
…		…
2928	void	3025	void
2929	halt ()	3026	halt ()
2930	CODE:	3027	CODE:
2931	Mix_HaltMusic ();	3028	Mix_HaltMusic ();
2932		3029
		3030	int
		3031	playing ()
		3032	CODE:
		3033	RETVAL = Mix_PlayingMusic ();
		3034	OUTPUT:
		3035	RETVAL
		3036
2933	DC::MixMusic	3037	DC::MixMusic
2934	new (SV *class, DC::RW rwops)	3038	new (SV *klass, DC::RW rwops)
2935	CODE:	3039	CODE:
2936	RETVAL = Mix_LoadMUS_RW (rwops);	3040	RETVAL = Mix_LoadMUS_RW (rwops);
2937	OUTPUT:	3041	OUTPUT:
2938	RETVAL	3042	RETVAL
2939		3043
…		…
3076	const_iv (GL_FUNC_SUBTRACT),	3180	const_iv (GL_FUNC_SUBTRACT),
3077	const_iv (GL_FUNC_REVERSE_SUBTRACT),	3181	const_iv (GL_FUNC_REVERSE_SUBTRACT),
3078	# undef const_iv	3182	# undef const_iv
3079	};	3183	};
3080		3184
3081	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3185	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
3082	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3186	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
3083		3187
3084	texture_av = newAV ();	3188	texture_av = newAV ();
3085	AvREAL_off (texture_av);	3189	AvREAL_off (texture_av);
3086	}	3190	}
3087		3191
…		…
3092	gl.BlendFuncSeparateEXT = 0;	3196	gl.BlendFuncSeparateEXT = 0;
3093		3197
3094	void	3198	void
3095	apple_nvidia_bug (int enable)	3199	apple_nvidia_bug (int enable)
3096		3200
3097	char *	3201	const char *
3098	gl_vendor ()	3202	gl_vendor ()
3099	CODE:	3203	CODE:
3100	RETVAL = (char *)glGetString (GL_VENDOR);	3204	RETVAL = (const char *)glGetString (GL_VENDOR);
3101	OUTPUT:	3205	OUTPUT:
3102	RETVAL	3206	RETVAL
3103		3207
3104	char *	3208	const char *
3105	gl_version ()	3209	gl_version ()
3106	CODE:	3210	CODE:
3107	RETVAL = (char *)glGetString (GL_VERSION);	3211	RETVAL = (const char *)glGetString (GL_VERSION);
3108	OUTPUT:	3212	OUTPUT:
3109	RETVAL	3213	RETVAL
3110		3214
3111	char *	3215	const char *
3112	gl_extensions ()	3216	gl_extensions ()
3113	CODE:	3217	CODE:
3114	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3218	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
3115	OUTPUT:	3219	OUTPUT:
3116	RETVAL	3220	RETVAL
3117		3221
3118	const char *glGetString (GLenum pname)	3222	const char *glGetString (GLenum pname)
		3223	CODE:
		3224	RETVAL = (const char *)glGetString (pname);
		3225	OUTPUT:
		3226	RETVAL
3119		3227
3120	GLint glGetInteger (GLenum pname)	3228	GLint glGetInteger (GLenum pname)
3121	CODE:	3229	CODE:
3122	glGetIntegerv (pname, &RETVAL);	3230	glGetIntegerv (pname, &RETVAL);
3123	OUTPUT:	3231	OUTPUT:
…		…
3130	RETVAL	3238	RETVAL
3131		3239
3132	int glGetError ()	3240	int glGetError ()
3133		3241
3134	void glFinish ()	3242	void glFinish ()
		3243
		3244	void glFlush ()
3135		3245
3136	void glClear (int mask)	3246	void glClear (int mask)
3137		3247
3138	void glClearColor (float r, float g, float b, float a = 1.0)	3248	void glClearColor (float r, float g, float b, float a = 1.0)
3139	PROTOTYPE: @	3249	PROTOTYPE: @
…		…
3324		3434
3325	void	3435	void
3326	find_widget (SV *self, NV x, NV y)	3436	find_widget (SV *self, NV x, NV y)
3327	PPCODE:	3437	PPCODE:
3328	{	3438	{
3329	if (within_widget (self, x, y))	3439	if (within_widget (self, x, y))
3330	XPUSHs (self);	3440	XPUSHs (self);
3331	}	3441	}
3332		3442
3333	BOOT:	3443	BOOT:
3334	{	3444	{
…		…
3342		3452
3343	void	3453	void
3344	draw (SV *self)	3454	draw (SV *self)
3345	CODE:	3455	CODE:
3346	{	3456	{
3347	HV *hv;	3457	HV *hv;
3348	SV **svp;	3458	SV **svp;
3349	NV x, y, w, h;	3459	NV x, y, w, h;
3350	SV *draw_x_sv = GvSV (draw_x_gv);	3460	SV *draw_x_sv = GvSV (draw_x_gv);
3351	SV *draw_y_sv = GvSV (draw_y_gv);	3461	SV *draw_y_sv = GvSV (draw_y_gv);
3352	SV *draw_w_sv = GvSV (draw_w_gv);	3462	SV *draw_w_sv = GvSV (draw_w_gv);
3353	SV *draw_h_sv = GvSV (draw_h_gv);	3463	SV *draw_h_sv = GvSV (draw_h_gv);

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.298 by root, Tue Dec 22 00:46:05 2009 UTC vs. Revision 1.329 by root, Sun Nov 18 13:07:51 2018 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.298 by root, Tue Dec 22 00:46:05 2009 UTC vs.
Revision 1.329 by root, Sun Nov 18 13:07:51 2018 UTC