[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 1.330 by root, Sun Nov 18 15:24:24 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	Newxz (p, sze + inc, T);
276	Zero (p, inc, char);
277	Move (ptr, p + inc, sze, char);	308	Move (ptr, p + inc, sze, T);
278	Safefree (ptr);	309	Safefree (ptr);
279		310
280	return p;	311	ptr = p;
281	}	312	}
282		313
283	static char *	314	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	315	static void
		316	append (T *&ptr, int sze, int inc)
		317	{
		318	Renew (ptr, sze + inc, T);
		319	Zero (ptr + sze, inc, T);
		320	}
		321
		322	static void
296	need_facenum (struct map *self, faceid face)	323	need_facenum (struct mapgrid *self, faceid face)
297	{	324	{
298	while (self->faces <= face)	325	while (self->faces <= face)
299	{	326	{
300	Append (tileid, self->face2tile, self->faces, self->faces);	327	append (self->face2tile, self->faces, self->faces);
301	self->faces *= 2;	328	self->faces *= 2;
302	}	329	}
303	}	330	}
304		331
305	static void	332	static void
306	need_texid (struct map *self, int texid)	333	need_texid (struct mapgrid *self, int texid)
307	{	334	{
308	while (self->texs <= texid)	335	while (self->texs <= texid)
309	{	336	{
310	Append (maptex, self->tex, self->texs, self->texs);	337	append (self->tex, self->texs, self->texs);
311	self->texs *= 2;	338	self->texs *= 2;
312	}	339	}
313	}	340	}
314		341
315	static maprow *	342	static maprow *
316	map_get_row (DC__Map self, int y)	343	map_get_row (mapgrid *self, int y)
317	{	344	{
318	if (0 > y)	345	if (0 > y)
319	{	346	{
320	int extend = - y + MAP_EXTEND_Y;	347	int extend = - y + MAP_EXTEND_Y;
321	Prepend (maprow, self->row, self->rows, extend);	348	prepend (self->row, self->rows, extend);
322		349
323	self->rows += extend;	350	self->rows += extend;
324	self->y += extend;	351	self->y += extend;
325	y += extend;	352	y += extend;
326	}	353	}
327	else if (y >= self->rows)	354	else if (y >= self->rows)
328	{	355	{
329	int extend = y - self->rows + MAP_EXTEND_Y;	356	int extend = y - self->rows + MAP_EXTEND_Y;
330	Append (maprow, self->row, self->rows, extend);	357	append (self->row, self->rows, extend);
331	self->rows += extend;	358	self->rows += extend;
332	}	359	}
333		360
334	return self->row + y;	361	return self->row + y;
335	}	362	}
…		…
345	}	372	}
346		373
347	if (row->c0 > x)	374	if (row->c0 > x)
348	{	375	{
349	int extend = row->c0 - x + MAP_EXTEND_X;	376	int extend = row->c0 - x + MAP_EXTEND_X;
350	Prepend (mapcell, row->col, row->c1 - row->c0, extend);	377	prepend (row->col, row->c1 - row->c0, extend);
351	row->c0 -= extend;	378	row->c0 -= extend;
352	}	379	}
353	else if (x >= row->c1)	380	else if (x >= row->c1)
354	{	381	{
355	int extend = x - row->c1 + MAP_EXTEND_X;	382	int extend = x - row->c1 + MAP_EXTEND_X;
356	Append (mapcell, row->col, row->c1 - row->c0, extend);	383	append (row->col, row->c1 - row->c0, extend);
357	row->c1 += extend;	384	row->c1 += extend;
358	}	385	}
359		386
360	return row->col + (x - row->c0);	387	return row->col + (x - row->c0);
361	}	388	}
362		389
363	static mapcell *	390	static mapcell *
364	map_get_cell (DC__Map self, int x, int y)	391	map_get_cell (mapgrid *self, int x, int y)
365	{	392	{
366	return row_get_cell (map_get_row (self, y), x);	393	return row_get_cell (map_get_row (self, y), x);
367	}	394	}
368		395
369	static void	396	static void
370	map_clear (DC__Map self)	397	map_clear (mapgrid *self)
371	{	398	{
372	int r;	399	int r;
373		400
374	for (r = 0; r < self->rows; r++)	401	for (r = 0; r < self->rows; r++)
375	Safefree (self->row[r].col);	402	Safefree (self->row[r].col);
…		…
393	(cell)->flags = 0; \	420	(cell)->flags = 0; \
394	(cell)->player = 0; \	421	(cell)->player = 0; \
395	} while (0)	422	} while (0)
396		423
397	static void	424	static void
398	map_blank (DC__Map self, int x0, int y0, int w, int h)	425	map_blank (mapgrid *self, int x0, int y0, int w, int h)
399	{	426	{
400	int x, y;	427	int x, y;
401	maprow *row;	428	maprow *row;
402	mapcell *cell;	429	mapcell *cell;
403		430
…		…
420	CELL_CLEAR (cell);	447	CELL_CLEAR (cell);
421	}	448	}
422	}	449	}
423	}	450	}
424		451
425	typedef struct {	452	struct smooth_key
		453	{
426	tileid tile;	454	tileid tile;
427	uint8_t x, y, level;	455	uint8_t x, y, level;
428	} smooth_key;	456
		457	bool operator == (const smooth_key &o) const
		458	{
		459	return tile == o.tile && x == o.x && y == o.y && level == o.level;
		460	}
		461	};
		462
		463	typedef ska::flat_hash_map<smooth_key, IV> smooth_hash;
		464
		465	namespace std {
		466	template <>
		467	struct hash<smooth_key>
		468	{
		469	size_t operator () (const smooth_key &v) const
		470	{
		471	return v.tile + (v.x << 8) + (v.y << 16) + (v.level << 24);
		472	}
		473	};
		474	}
429		475
430	static void	476	static void
431	smooth_or_bits (HV hv, smooth_key key, IV bits)	477	smooth_or_bits (smooth_hash &h, smooth_key &key, IV bits)
432	{	478	{
433	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);	479	auto &&it = h.find (key);
434		480
435	if (SvIOK (*sv))	481	if (it == h.end ())
436	SvIV_set (sv, SvIVX (sv) \| bits);	482	h.insert (std::make_pair (key, bits));
437	else	483	else
438	sv_setiv (*sv, bits);	484	it->second \|= bits;
439	}	485	}
440		486
441	static void	487	static void
442	music_finished (void)	488	music_finished (void)
443	{	489	{
…		…
460	ev.code = 1;	506	ev.code = 1;
461	ev.data1 = (void *)(long)channel;	507	ev.data1 = (void *)(long)channel;
462	ev.data2 = 0;	508	ev.data2 = 0;
463		509
464	SDL_PushEvent ((SDL_Event *)&ev);	510	SDL_PushEvent ((SDL_Event *)&ev);
		511	}
		512
		513	// approximately divide by 255
		514	static unsigned int
		515	div255 (unsigned int n)
		516	{
		517	return (n + (n >> 8)) >> 8;
465	}	518	}
466		519
467	static unsigned int	520	static unsigned int
468	minpot (unsigned int n)	521	minpot (unsigned int n)
469	{	522	{
…		…
552		605
553	return mod;	606	return mod;
554	}	607	}
555		608
556	static void	609	static void
557	deliantra_main ()	610	deliantra_main (SV *real_main)
558	{	611	{
559	char *argv[] = { 0 };	612	dSP;
560	call_argv ("::main", G_DISCARD \| G_VOID, argv);	613
		614	PUSHMARK (SP);
		615	call_sv (real_main, G_DISCARD \| G_VOID);
561	}	616	}
562		617
563	#ifdef __MACOSX__	618	#ifdef __MACOSX__
		619	static SV *real_main;
		620
564	/* to due surprising braindamage on the side of SDL design, we	621	/* to due surprising braindamage on the side of SDL design, we
565	* do some mind-boggling hack here: SDL requires a custom main()	622	* 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,	623	* 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,	624	* due to shared library magic, calls -lSDLmain's main, not perl's main,
568	* and which calls our main (== SDL_main) back.	625	* and which calls our main (== SDL_main) back.
569	*/	626	*/
570	extern C_LINKAGE int	627	extern C_LINKAGE int
571	main (int argc, char *argv[])	628	main (int argc, char *argv[])
572	{	629	{
573	deliantra_main ();	630	deliantra_main (real_main);
574	}	631	}
575		632
576	#undef main	633	#undef main
577		634
578	extern C_LINKAGE int main (int argc, char *argv[]);	635	extern C_LINKAGE int main (int argc, char *argv[]);
579		636
580	static void	637	static void
581	SDL_braino (void)	638	SDL_main_hack (SV *real_main_)
582	{	639	{
		640	real_main = real_main_;
		641
583	char *argv[] = { "deliantra client", 0 };	642	char *argv[] = { "deliantra client", 0 };
584	(main) (1, argv);	643	(main) (1, argv);
585	}	644	}
586	#else	645	#else
587	static void	646	static void
588	SDL_braino (void)	647	SDL_main_hack (SV *real_main)
589	{	648	{
590	deliantra_main ();	649	deliantra_main (real_main);
591	}	650	}
592	#endif	651	#endif
593		652
594	MODULE = Deliantra::Client PACKAGE = DC	653	MODULE = Deliantra::Client PACKAGE = DC
595		654
…		…
796		855
797	const_iv (FOW_DARKNESS)	856	const_iv (FOW_DARKNESS)
798	# undef const_iv	857	# undef const_iv
799	};	858	};
800		859
801	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	860	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
802	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	861	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
803		862
804	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	863	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
805	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	864	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
806	}	865	}
807		866
…		…
846	#endif	905	#endif
847	}	906	}
848		907
849	char *SDL_GetError ()	908	char *SDL_GetError ()
850		909
851	void SDL_braino ()	910	void SDL_main_hack (SV *real_main)
		911	PROTOTYPE: &
852		912
853	int SDL_Init (U32 flags)	913	int SDL_Init (U32 flags)
854		914
855	int SDL_InitSubSystem (U32 flags)	915	int SDL_InitSubSystem (U32 flags)
856		916
857	void SDL_QuitSubSystem (U32 flags)	917	void SDL_QuitSubSystem (U32 flags)
858		918
859	void SDL_Quit ()	919	void SDL_Quit ()
860		920
861	int SDL_GL_SetAttribute (int attr, int value)	921	int SDL_GL_SetAttribute (int attr, int value)
		922	C_ARGS: (SDL_GLattr)attr, value
862		923
863	int SDL_GL_GetAttribute (int attr)	924	int SDL_GL_GetAttribute (int attr)
864	CODE:	925	CODE:
865	if (SDL_GL_GetAttribute (attr, &RETVAL))	926	if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
866	XSRETURN_UNDEF;	927	XSRETURN_UNDEF;
867	OUTPUT:	928	OUTPUT:
868	RETVAL	929	RETVAL
869		930
870	void	931	void
…		…
925	);	986	);
926		987
927	if (RETVAL)	988	if (RETVAL)
928	{	989	{
929	av_clear (texture_av);	990	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);	991	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
933	#include "glfunc.h"	992	#include "glfunc.h"
934	#undef GL_FUNC	993	#undef GL_FUNC
		994	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		995	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
935	}	996	}
936	}	997	}
937	OUTPUT:	998	OUTPUT:
938	RETVAL	999	RETVAL
		1000
		1001	void
		1002	SDL_WM_SetCaption (const char title, const char icon)
939		1003
940	void	1004	void
941	SDL_GL_SwapBuffers ()	1005	SDL_GL_SwapBuffers ()
942		1006
943	char *	1007	char *
944	SDL_GetKeyName (int sym)	1008	SDL_GetKeyName (int sym)
		1009	C_ARGS: (SDLKey)sym
945		1010
946	int	1011	int
947	SDL_GetAppState ()	1012	SDL_GetAppState ()
948		1013
949	int	1014	int
950	SDL_GetModState ()	1015	SDL_GetModState ()
951		1016
		1017	int
		1018	SDL_WaitEvent ()
		1019	C_ARGS: 0
		1020
952	void	1021	void
		1022	SDL_PumpEvents ()
		1023
		1024	void
953	poll_events ()	1025	peep_events ()
954	PPCODE:	1026	PPCODE:
955	{	1027	{
956	SDL_Event ev;	1028	SDL_Event ev;
957		1029
958	SDL_PumpEvents ();	1030	SDL_PumpEvents ();
…		…
1024		1096
1025	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));	1097	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
1026	}	1098	}
1027	}	1099	}
1028		1100
		1101	char *
		1102	SDL_AudioDriverName ()
		1103	CODE:
		1104	{
		1105	char buf [256];
		1106	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1107	XSRETURN_UNDEF;
		1108
		1109	RETVAL = buf;
		1110	}
		1111	OUTPUT:
		1112	RETVAL
		1113
1029	int	1114	int
1030	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1115	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
1031	POSTCALL:	1116	POSTCALL:
1032	Mix_HookMusicFinished (music_finished);	1117	Mix_HookMusicFinished (music_finished);
1033	Mix_ChannelFinished (channel_finished);	1118	Mix_ChannelFinished (channel_finished);
1034		1119
1035	void	1120	void
1036	Mix_QuerySpec ()	1121	Mix_QuerySpec ()
…		…
1095	add_font (char *file)	1180	add_font (char *file)
1096	CODE:	1181	CODE:
1097	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1182	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1098	OUTPUT:	1183	OUTPUT:
1099	RETVAL	1184	RETVAL
		1185
		1186	void
		1187	IMG_Init (int flags = IMG_INIT_JPG \| IMG_INIT_PNG)
		1188
		1189	# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
		1190	void
		1191	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_OGG)
1100		1192
1101	void	1193	void
1102	load_image_inline (SV *image_)	1194	load_image_inline (SV *image_)
1103	ALIAS:	1195	ALIAS:
1104	load_image_file = 1	1196	load_image_file = 1
…		…
1150		1242
1151	SDL_LockSurface (surface2);	1243	SDL_LockSurface (surface2);
1152	EXTEND (SP, 6);	1244	EXTEND (SP, 6);
1153	PUSHs (sv_2mortal (newSViv (surface2->w)));	1245	PUSHs (sv_2mortal (newSViv (surface2->w)));
1154	PUSHs (sv_2mortal (newSViv (surface2->h)));	1246	PUSHs (sv_2mortal (newSViv (surface2->h)));
1155	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1247	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)));	1248	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
1157	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1249	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1158	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1250	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
1159	SDL_UnlockSurface (surface2);	1251	SDL_UnlockSurface (surface2);
1160		1252
…		…
1232	MODULE = Deliantra::Client PACKAGE = DC::Font	1324	MODULE = Deliantra::Client PACKAGE = DC::Font
1233		1325
1234	PROTOTYPES: DISABLE	1326	PROTOTYPES: DISABLE
1235		1327
1236	DC::Font	1328	DC::Font
1237	new_from_file (SV class, char path, int id = 0)	1329	new_from_file (SV klass, char path, int id = 0)
1238	CODE:	1330	CODE:
1239	{	1331	{
1240	int count;	1332	int count;
1241	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1333	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1242	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1334	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1271	PROTOTYPE:	1363	PROTOTYPE:
1272	CODE:	1364	CODE:
1273	tc_restore ();	1365	tc_restore ();
1274		1366
1275	DC::Layout	1367	DC::Layout
1276	new (SV *class)	1368	new (SV *klass)
1277	CODE:	1369	CODE:
1278	New (0, RETVAL, 1, struct cf_layout);	1370	RETVAL = new cf_layout;
1279		1371
1280	RETVAL->pl = pango_layout_new (opengl_context);	1372	RETVAL->pl = pango_layout_new (opengl_context);
1281	RETVAL->r = 1.;	1373	RETVAL->r = 1.;
1282	RETVAL->g = 1.;	1374	RETVAL->g = 1.;
1283	RETVAL->b = 1.;	1375	RETVAL->b = 1.;
1284	RETVAL->a = 1.;	1376	RETVAL->a = 1.;
1285	RETVAL->base_height = MIN_FONT_HEIGHT;	1377	RETVAL->base_height = MIN_FONT_HEIGHT;
1286	RETVAL->font = 0;	1378	RETVAL->font = 0;
1287	RETVAL->rc = rc_alloc ();
1288		1379
1289	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1380	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1290	layout_update_font (RETVAL);	1381	layout_update_font (RETVAL);
1291	OUTPUT:	1382	OUTPUT:
1292	RETVAL	1383	RETVAL
1293		1384
1294	void	1385	void
1295	DESTROY (DC::Layout self)	1386	DESTROY (DC::Layout self)
1296	CODE:	1387	CODE:
1297	g_object_unref (self->pl);	1388	g_object_unref (self->pl);
1298	rc_free (self->rc);
1299	Safefree (self);	1389	delete self;
1300		1390
1301	void	1391	void
1302	set_text (DC::Layout self, SV *text_)	1392	set_text (DC::Layout self, SV *text_)
1303	CODE:	1393	CODE:
1304	{	1394	{
…		…
1430		1520
1431	void	1521	void
1432	set_height (DC::Layout self, int base_height)	1522	set_height (DC::Layout self, int base_height)
1433	CODE:	1523	CODE:
1434	if (self->base_height != base_height)	1524	if (self->base_height != base_height)
1435	{	1525	{
1436	self->base_height = base_height;	1526	self->base_height = base_height;
1437	layout_update_font (self);	1527	layout_update_font (self);
1438	}	1528	}
1439		1529
1440	void	1530	void
…		…
1558	}	1648	}
1559		1649
1560	void	1650	void
1561	render (DC::Layout self, float x, float y, int flags = 0)	1651	render (DC::Layout self, float x, float y, int flags = 0)
1562	CODE:	1652	CODE:
1563	rc_clear (self->rc);	1653	self->rc.clear ();
1564	pango_opengl_render_layout_subpixel (	1654	pango_opengl_render_layout_subpixel (
1565	self->pl,	1655	self->pl,
1566	self->rc,	1656	&self->rc,
1567	x * PANGO_SCALE, y * PANGO_SCALE,	1657	x * PANGO_SCALE, y * PANGO_SCALE,
1568	self->r, self->g, self->b, self->a,	1658	self->r, self->g, self->b, self->a,
1569	flags	1659	flags
1570	);	1660	);
1571	// we assume that context_change actually clears/frees stuff	1661	// we assume that context_change actually clears/frees stuff
…		…
1582	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	1672	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
1583	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);	1673	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
1584	glEnable (GL_ALPHA_TEST);	1674	glEnable (GL_ALPHA_TEST);
1585	glAlphaFunc (GL_GREATER, 7.f / 255.f);	1675	glAlphaFunc (GL_GREATER, 7.f / 255.f);
1586		1676
1587	rc_draw (self->rc);	1677	self->rc.draw ();
1588		1678
1589	glDisable (GL_ALPHA_TEST);	1679	glDisable (GL_ALPHA_TEST);
1590	glDisable (GL_BLEND);	1680	glDisable (GL_BLEND);
1591	glDisable (GL_TEXTURE_2D);	1681	glDisable (GL_TEXTURE_2D);
1592	}	1682	}
…		…
1672	void	1762	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)	1763	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: @	1764	PROTOTYPE: @
1675	CODE:	1765	CODE:
1676	{	1766	{
		1767	glEnable (GL_BLEND);
		1768	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1677	glEnable (GL_TEXTURE_2D);	1769	glEnable (GL_TEXTURE_2D);
1678	glEnable (GL_BLEND);
1679	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
1680	glBindTexture (GL_TEXTURE_2D, name1);	1770	glBindTexture (GL_TEXTURE_2D, name1);
1681		1771
1682	glColor3f (intensity, intensity, intensity);	1772	glColor3f (intensity, intensity, intensity);
1683	glPushMatrix ();	1773	glPushMatrix ();
1684	glScalef (1./3, 1./3, 1.);	1774	glScalef (1./3, 1./3, 1.);
…		…
1699	glBindTexture (GL_TEXTURE_2D, name2);	1789	glBindTexture (GL_TEXTURE_2D, name2);
1700	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);	1790	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
1701		1791
1702	/* rgb == rgb(glcolor) */	1792	/* rgb == rgb(glcolor) */
1703	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);	1793	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
1704	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_CONSTANT);	1794	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
1705	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);	1795	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
1706		1796
1707	/* alpha = interpolate t0, t1 by env_alpha */	1797	/* alpha = interpolate t0, t1 by env_alpha */
1708	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);	1798	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
1709		1799
…		…
1804	MODULE = Deliantra::Client PACKAGE = DC::Map	1894	MODULE = Deliantra::Client PACKAGE = DC::Map
1805		1895
1806	PROTOTYPES: DISABLE	1896	PROTOTYPES: DISABLE
1807		1897
1808	DC::Map	1898	DC::Map
1809	new (SV *class)	1899	new (SV *klass)
1810	CODE:	1900	CODE:
1811	New (0, RETVAL, 1, struct map);	1901	New (0, RETVAL, 1, mapgrid);
1812	RETVAL->x = 0;	1902	RETVAL->x = 0;
1813	RETVAL->y = 0;	1903	RETVAL->y = 0;
1814	RETVAL->w = 0;	1904	RETVAL->w = 0;
1815	RETVAL->h = 0;	1905	RETVAL->h = 0;
1816	RETVAL->ox = 0;	1906	RETVAL->ox = 0;
…		…
1853		1943
1854	void	1944	void
1855	set_smooth (DC::Map self, int face, int smooth, int level)	1945	set_smooth (DC::Map self, int face, int smooth, int level)
1856	CODE:	1946	CODE:
1857	{	1947	{
1858	tileid texid;	1948	tileid texid;
1859	maptex *tex;	1949	maptex *tex;
1860		1950
1861	if (face < 0 \|\| face >= self->faces)	1951	if (face < 0 \|\| face >= self->faces)
1862	return;	1952	return;
1863		1953
1864	if (smooth < 0 \|\| smooth >= self->faces)	1954	if (smooth < 0 \|\| smooth >= self->faces)
1865	return;	1955	return;
1866		1956
1867	texid = self->face2tile [face];	1957	texid = self->face2tile [face];
1868		1958
1869	if (!texid)	1959	if (!texid)
1870	return;	1960	return;
1871		1961
1872	tex = self->tex + texid;	1962	tex = self->tex + texid;
…		…
1905	}	1995	}
1906		1996
1907	void	1997	void
1908	expire_textures (DC::Map self, int texid, int count)	1998	expire_textures (DC::Map self, int texid, int count)
1909	PPCODE:	1999	PPCODE:
1910	for (; texid < self->texs && count; ++texid, --count)	2000	for (; texid < self->texs && count; ++texid, --count)
1911	{	2001	{
1912	maptex *tex = self->tex + texid;	2002	maptex *tex = self->tex + texid;
1913		2003
1914	if (tex->name)	2004	if (tex->name)
1915	{	2005	{
…		…
1962	self->ox += dx; self->x += dx;	2052	self->ox += dx; self->x += dx;
1963	self->oy += dy; self->y += dy;	2053	self->oy += dy; self->y += dy;
1964		2054
1965	while (self->y < 0)	2055	while (self->y < 0)
1966	{	2056	{
1967	Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y);	2057	prepend (self->row, self->rows, MAP_EXTEND_Y);
1968		2058
1969	self->rows += MAP_EXTEND_Y;	2059	self->rows += MAP_EXTEND_Y;
1970	self->y += MAP_EXTEND_Y;	2060	self->y += MAP_EXTEND_Y;
1971	}	2061	}
1972	}	2062	}
1973		2063
1974	SV *	2064	SV *
1975	map1a_update (DC::Map self, SV *data_, int extmap)	2065	map1a_update (DC::Map self, SV *data_)
1976	CODE:	2066	CODE:
1977	{	2067	{
1978	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2068	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1979	uint8_t data_end = (uint8_t )SvEND (data_);	2069	uint8_t data_end = (uint8_t )SvEND (data_);
1980	mapcell *cell;	2070	mapcell *cell;
…		…
2001		2091
2002	//TODO: don't trust server data to be in-range(!)	2092	//TODO: don't trust server data to be in-range(!)
2003		2093
2004	if (flags & 8)	2094	if (flags & 8)
2005	{	2095	{
		2096	uint8_t ext, cmd;
		2097
2006	if (extmap)	2098	do
2007	{	2099	{
2008	uint8_t ext, cmd;	2100	ext = *data++;
		2101	cmd = ext & 0x7f;
2009		2102
2010	do	2103	if (cmd < 4)
		2104	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
		2105	else if (cmd == 5) // health
2011	{	2106	{
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;	2107	cell->stat_width = 1;
2020	cell->stat_hp = *data++;	2108	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	}	2109	}
2040	while (ext & 0x80);	2110	else if (cmd == 6) // monster width
		2111	cell->stat_width = *data++ + 1;
		2112	else if (cmd == 0x47)
		2113	{
		2114	if (*data == 1) cell->player = data [1];
		2115	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2116	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2117	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
		2118
		2119	data += *data + 1;
		2120	}
		2121	else if (cmd == 8) // cell flags
		2122	cell->flags = *data++;
		2123	else if (ext & 0x40) // unknown, multibyte => skip
		2124	data += *data + 1;
		2125	else
		2126	data++;
2041	}	2127	}
2042	else	2128	while (ext & 0x80);
2043	cell->darkness = *data++ + 1;
2044	}	2129	}
2045		2130
2046	for (z = 0; z <= 2; ++z)	2131	for (z = 0; z <= 2; ++z)
2047	if (flags & (4 >> z))	2132	if (flags & (4 >> z))
2048	{	2133	{
…		…
2096	? self->row + y	2181	? self->row + y
2097	: 0;	2182	: 0;
2098		2183
2099	for (x = x0; x < x1; x++)	2184	for (x = x0; x < x1; x++)
2100	{	2185	{
2101	int r = 32, g = 32, b = 32, a = 192;	2186	unsigned int r = 32, g = 32, b = 32, a = 192;
2102		2187
2103	if (row && row->c0 <= x && x < row->c1)	2188	if (row && row->c0 <= x && x < row->c1)
2104	{	2189	{
2105	mapcell *cell = row->col + (x - row->c0);	2190	mapcell *cell = row->col + (x - row->c0);
2106		2191
…		…
2108	{	2193	{
2109	maptex tex = self->tex [cell->tile [z]];	2194	maptex tex = self->tex [cell->tile [z]];
2110	int a0 = 255 - tex.a;	2195	int a0 = 255 - tex.a;
2111	int a1 = tex.a;	2196	int a1 = tex.a;
2112		2197
2113	r = (r * a0 + tex.r * a1) / 255;	2198	r = div255 (r * a0 + tex.r * a1);
2114	g = (g * a0 + tex.g * a1) / 255;	2199	g = div255 (g * a0 + tex.g * a1);
2115	b = (b * a0 + tex.b * a1) / 255;	2200	b = div255 (b * a0 + tex.b * a1);
2116	a = (a * a0 + tex.a * a1) / 255;	2201	a = div255 (a * a0 + tex.a * a1);
2117	}	2202	}
2118	}	2203	}
2119		2204
2120	*map++ = (r )	2205	*map++ = (r )
2121	\| (g << 8)	2206	\| (g << 8)
2122	\| (b << 16)	2207	\| (b << 16)
2123	\| (a << 24);	2208	\| (a << 24);
2124	}	2209	}
2125	}	2210	}
2126		2211
2127	RETVAL = map_sv;	2212	RETVAL = map_sv;
2128	}	2213	}
2129	OUTPUT:	2214	OUTPUT:
2130	RETVAL	2215	RETVAL
2131		2216
2132	void	2217	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)	2218	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:	2219	CODE:
2135	{	2220	{
2136	int x, y, z;	2221	int x, y, z;
2137		2222
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)	2223	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;	2224	int pl_x, pl_y;
2143	maptex pl_tex;	2225	maptex pl_tex;
2144	rc_t *rc = rc_alloc ();	2226	rc_t rc;
2145	rc_t *rc_ov = rc_alloc ();	2227	rc_t rc_ov;
2146	rc_key_t key;	2228	rc_key_t key;
2147	rc_array_t *arr;	2229	rc_t::array_t *arr;
2148		2230
2149	pl_tex.name = 0;	2231	pl_tex.name = 0;
2150		2232
2151	// that's current max. sorry.	2233	// that's current max. sorry.
2152	if (sw > 255) sw = 255;	2234	if (sw > 255) sw = 255;
2153	if (sh > 255) sh = 255;	2235	if (sh > 255) sh = 255;
2154
2155	// clear key, in case of extra padding
2156	memset (&skey, 0, sizeof (skey));
2157		2236
2158	memset (&key, 0, sizeof (key));	2237	memset (&key, 0, sizeof (key));
2159	key.r = 255;	2238	key.r = 255;
2160	key.g = 255;	2239	key.g = 255;
2161	key.b = 255;	2240	key.b = 255;
…		…
2167	my += self->y;	2246	my += self->y;
2168		2247
2169	// first pass: determine smooth_max	2248	// first pass: determine smooth_max
2170	// rather ugly, if you ask me	2249	// rather ugly, if you ask me
2171	// could also be stored inside mapcell and updated on change	2250	// could also be stored inside mapcell and updated on change
2172	memset (smooth_max, 0, sizeof (smooth_max));	2251	memset (smooth_max, 0, sizeof (smooth_max[0]) * (sh + 1));
2173		2252
2174	for (y = 0; y < sh; y++)	2253	for (y = 0; y < sh; y++)
2175	if (0 <= y + my && y + my < self->rows)	2254	if (0 <= y + my && y + my < self->rows)
2176	{	2255	{
2177	maprow *row = self->row + (y + my);	2256	maprow *row = self->row + (y + my);
…		…
2192	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2271	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2193	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2272	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
2194		2273
2195	for (z = 0; z <= 2; z++)	2274	for (z = 0; z <= 2; z++)
2196	{	2275	{
2197	memset (smooth_level, 0, sizeof (smooth_level));	2276	std::bitset<256> smooth_level; // one bit for every possible smooth level
		2277	smooth_key skey;
		2278	smooth_hash smooth;
2198	key.texname = -1;	2279	key.texname = -1;
2199		2280
2200	for (y = 0; y < sh; y++)	2281	for (y = 0; y < sh; y++)
2201	if (0 <= y + my && y + my < self->rows)	2282	if (0 <= y + my && y + my < self->rows)
2202	{	2283	{
…		…
2219		2300
2220	if (!tex.name)	2301	if (!tex.name)
2221	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */	2302	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
2222		2303
2223	key.texname = tex.name;	2304	key.texname = tex.name;
2224	arr = rc_array (rc, &key);	2305	arr = &rc.array (key);
2225	}	2306	}
2226		2307
2227	px = (x + 1) * T - tex.w;	2308	px = (x + 1) * Th - tex.w;
2228	py = (y + 1) * T - tex.h;	2309	py = (y + 1) * Tw - tex.h;
2229		2310
2230	if (expect_false (cell->player == player) && expect_false (z == 2))	2311	if (expect_false (cell->player == player) && expect_false (z == 2))
2231	{	2312	{
2232	pl_x = px;	2313	pl_x = px;
2233	pl_y = py;	2314	pl_y = py;
2234	pl_tex = tex;	2315	pl_tex = tex;
2235	continue;	2316	continue;
2236	}	2317	}
2237		2318
2238	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2319	arr->t2f_v3f (0 , 0 , px , py , 0);
2239	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2320	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);	2321	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);	2322	arr->t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2242		2323
2243	// update smooth hash	2324	// update smooth hash
2244	if (tex.smoothtile)	2325	if (tex.smoothtile)
2245	{	2326	{
2246	skey.tile = tex.smoothtile;	2327	skey.tile = tex.smoothtile;
2247	skey.level = tex.smoothlevel;	2328	skey.level = tex.smoothlevel;
2248		2329
2249	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);	2330	smooth_level[tex.smoothlevel] = 1;
2250		2331
2251	// add bits to current tile and all neighbours. skey.x\|y is	2332	// add bits to current tile and all neighbours. skey.x\|y is
2252	// shifted +1\|+1 so we always stay positive.	2333	// shifted +1\|+1 so we always stay positive.
2253		2334
2254	// bits is ___n cccc CCCC bbbb	2335	// bits is ___n cccc CCCC bbbb
…		…
2262		2343
2263	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··	2344	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
2264	// ·· ·· ·┏ ┓·	2345	// ·· ·· ·┏ ┓·
2265		2346
2266	// full tile	2347	// full tile
2267	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);	2348	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x1000);
2268		2349
2269	// borders	2350	// borders
2270	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);	2351	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);	2352	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);	2353	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);	2354	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, skey, 0x00c8);
2274		2355
2275	// corners	2356	// corners
2276	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2357	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);	2358	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);	2359	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);	2360	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, skey, 0x0800);
2280	}	2361	}
2281	}	2362	}
2282		2363
2283	if (expect_false (z == 2) && expect_false (cell->flags))	2364	if (expect_false (z == 2) && expect_false (cell->flags))
2284	{	2365	{
2285	// overlays such as the speech bubble, probably more to come	2366	// overlays such as the speech bubble, probably more to come
2286	if (cell->flags & 1)	2367	if (cell->flags & 1)
2287	{	2368	{
2288	rc_key_t key_ov = key;	2369	rc_key_t key_ov = key;
2289	maptex tex = self->tex [TEXID_SPEECH];	2370	maptex tex = self->tex[TEXID_SPEECH];
2290	rc_array_t *arr;
2291	int px = x * T + T * 2 / 32;	2371	int px = x * Tw + Tw * 2 / 32;
2292	int py = y * T - T * 6 / 32;	2372	int py = y * Th - Th * 6 / 32;
2293		2373
2294	key_ov.texname = tex.name;	2374	key_ov.texname = tex.name;
2295	arr = rc_array (rc_ov, &key_ov);	2375	rc_t::array_t &arr = rc_ov.array (key_ov);
2296		2376
2297	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2377	arr.t2f_v3f (0 , 0 , px , py , 0);
2298	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);	2378	arr.t2f_v3f (0 , tex.t, px , py + Th, 0);
2299	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);	2379	arr.t2f_v3f (tex.s, tex.t, px + Tw, py + Th, 0);
2300	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);	2380	arr.t2f_v3f (tex.s, 0 , px + Tw, py , 0);
2301	}	2381	}
2302	}	2382	}
2303	}	2383	}
2304	}	2384	}
2305		2385
2306	rc_draw (rc);	2386	rc.draw ();
2307	rc_clear (rc);	2387	rc.clear ();
2308		2388
2309	// go through all smoothlevels, lowest to highest, then draw.	2389	// go through all smoothlevels, lowest to highest, then draw.
2310	// this is basically counting sort	2390	// this is basically counting sort
2311	{	2391	{
2312	int w, b;	2392	int w, b;
2313		2393
2314	glEnable (GL_TEXTURE_2D);	2394	glEnable (GL_TEXTURE_2D);
2315	glBegin (GL_QUADS);	2395	glBegin (GL_QUADS);
2316	for (w = 0; w < 256 / 32; ++w)	2396	for (int level = 0; level < smooth_level.size (); ++level)
		2397	if (smooth_level[level])
		2398	for (auto &&it = smooth.begin (); it != smooth.end (); ++it)
2317	{	2399	{
2318	uint32_t smask = smooth_level [w];	2400	smooth_key &skey = it->first;
2319	if (smask)	2401	IV bits = it->second;
2320	for (b = 0; b < 32; ++b)	2402
2321	if (smask & (((uint32_t)1) << b))	2403	if (!(bits & 0x1000)
		2404	&& skey.level == level
		2405	&& level > smooth_max [skey.x][skey.y])
2322	{	2406	{
2323	int level = (w << 5) \| b;	2407	maptex tex = self->tex [skey.tile];
		2408	int px = (((int)skey.x) - 1) * Tw;
		2409	int py = (((int)skey.y) - 1) * Th;
		2410	int border = bits & 15;
		2411	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		2412	float dx = tex.s * .0625f; // 16 images/row
		2413	float dy = tex.t * .5f ; // 2 images/column
		2414
2324	HE *he;	2415	if (tex.name)
2325
2326	hv_iterinit (smooth);
2327	while ((he = hv_iternext (smooth)))
2328	{	2416	{
2329	smooth_key skey = (smooth_key )HeKEY (he);	2417	// this time avoiding texture state changes
2330	IV bits = SvIVX (HeVAL (he));	2418	// save gobs of state changes.
2331		2419	if (key.texname != tex.name)
2332	if (!(bits & 0x1000)
2333	&& skey->level == level
2334	&& level > smooth_max [skey->x][skey->y])
2335	{	2420	{
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;	2421	self->tex [skey.tile].unused = 0;
2351		2422
2352	glEnd ();	2423	glEnd ();
2353	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2424	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2354	glBegin (GL_QUADS);	2425	glBegin (GL_QUADS);
2355	}	2426	}
2356		2427
2357	if (border)	2428	if (border)
2358	{	2429	{
2359	float ox = border * dx;	2430	float ox = border * dx;
2360		2431
2361	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2432	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2362	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2433	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2363	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2434	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2364	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2435	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2365	}	2436	}
2366		2437
2367	if (corner)	2438	if (corner)
2368	{	2439	{
2369	float ox = corner * dx;	2440	float ox = corner * dx;
2370		2441
2371	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2442	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2372	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2443	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2373	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2444	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2374	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2445	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2375	}
2376	}
2377	}	2446	}
2378	}	2447	}
2379	}	2448	}
2380	}	2449	}
2381		2450
2382	glEnd ();	2451	glEnd ();
2383	glDisable (GL_TEXTURE_2D);	2452	glDisable (GL_TEXTURE_2D);
2384	key.texname = -1;	2453	key.texname = -1;
2385	}	2454	}
2386
2387	hv_clear (smooth);
2388	}	2455	}
2389		2456
2390	if (pl_tex.name)	2457	if (pl_tex.name)
2391	{	2458	{
2392	maptex tex = pl_tex;	2459	maptex tex = pl_tex;
2393	int px = pl_x + sdx;	2460	int px = pl_x + sdx;
2394	int py = pl_y + sdy;	2461	int py = pl_y + sdy;
2395		2462
2396	key.texname = tex.name;	2463	key.texname = tex.name;
2397	arr = rc_array (rc, &key);	2464	rc_t::array_t &arr = rc.array (key);
2398		2465
2399	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2466	arr.t2f_v3f (0 , 0 , px , py , 0);
2400	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2467	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);	2468	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);	2469	arr.t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2403		2470
2404	rc_draw (rc);	2471	rc.draw ();
2405	}	2472	}
2406		2473
2407	rc_draw (rc_ov);	2474	rc_ov.draw ();
2408	rc_clear (rc_ov);	2475	rc_ov.clear ();
2409		2476
2410	glDisable (GL_BLEND);	2477	glDisable (GL_BLEND);
2411	rc_free (rc);
2412	rc_free (rc_ov);
2413		2478
2414	// top layer: overlays such as the health bar	2479	// top layer: overlays such as the health bar
2415	for (y = 0; y < sh; y++)	2480	for (y = 0; y < sh; y++)
2416	if (0 <= y + my && y + my < self->rows)	2481	if (0 <= y + my && y + my < self->rows)
2417	{	2482	{
…		…
2420	for (x = 0; x < sw; x++)	2485	for (x = 0; x < sw; x++)
2421	if (row->c0 <= x + mx && x + mx < row->c1)	2486	if (row->c0 <= x + mx && x + mx < row->c1)
2422	{	2487	{
2423	mapcell *cell = row->col + (x + mx - row->c0);	2488	mapcell *cell = row->col + (x + mx - row->c0);
2424		2489
2425	int px = x * T;	2490	int px = x * Tw;
2426	int py = y * T;	2491	int py = y * Th;
2427		2492
2428	if (expect_false (cell->player == player))	2493	if (expect_false (cell->player == player))
2429	{	2494	{
2430	px += sdx;	2495	px += sdx;
2431	py += sdy;	2496	py += sdy;
2432	}	2497	}
2433		2498
2434	if (cell->stat_hp)	2499	if (cell->stat_hp)
2435	{	2500	{
2436	int width = cell->stat_width * T;	2501	int width = cell->stat_width * Tw;
2437	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2502	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2438		2503
2439	glColor3ub (0, 0, 0);	2504	glColor3ub (0, 0, 0);
2440	glRectf (px + 1, py - thick - 2,	2505	glRectf (px + 1, py - thick - 2,
2441	px + width - 1, py);	2506	px + width - 1, py);
2442		2507
…		…
2522	int x, y;	2587	int x, y;
2523	int sw1 = sw + 2;	2588	int sw1 = sw + 2;
2524	int sh1 = sh + 2;	2589	int sh1 = sh + 2;
2525	int sh3 = sh * 3;	2590	int sh3 = sh * 3;
2526	int sw3 = sw * 3;	2591	int sw3 = sw * 3;
2527	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2528	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));	2592	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
2529	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);	2593	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
		2594	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
		2595	memset (darkness1, 0, sw1*sh1);
2530		2596
2531	SvPOK_only (darkness3_sv);	2597	SvPOK_only (darkness3_sv);
2532	SvCUR_set (darkness3_sv, sw3 * sh3);	2598	SvCUR_set (darkness3_sv, sw3 * sh3);
2533		2599
2534	mx += self->x - 1;	2600	mx += self->x - 1;
…		…
2660	else	2726	else
2661	*data++ = 0;	2727	*data++ = 0;
2662	}	2728	}
2663	}	2729	}
2664		2730
2665	/* if size is wh + 5 then no data has been found /	2731	/* if size is wh + 5 then no data has been found /
2666	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)	2732	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
2667	{	2733	{
2668	SvPOK_only (data_sv);	2734	SvPOK_only (data_sv);
2669	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2735	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2670	}	2736	}
2671		2737
2672	RETVAL = data_sv;	2738	RETVAL = data_sv;
2673	}	2739	}
2674	OUTPUT:	2740	OUTPUT:
2675	RETVAL	2741	RETVAL
2676		2742
2677	void	2743	void
…		…
2684	STRLEN len;	2750	STRLEN len;
2685	uint8_t data, end;	2751	uint8_t data, end;
2686		2752
2687	len = SvLEN (data_sv);	2753	len = SvLEN (data_sv);
2688	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more	2754	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2689	data = SvPVbyte_nolen (data_sv);	2755	data = (uint8_t *)SvPVbyte_nolen (data_sv);
2690	end = data + len + 8;	2756	end = data + len + 8;
2691		2757
2692	if (len < 5)	2758	if (len < 5)
2693	XSRETURN_EMPTY;	2759	XSRETURN_EMPTY;
2694		2760
…		…
2755	}	2821	}
2756		2822
2757	MODULE = Deliantra::Client PACKAGE = DC::RW	2823	MODULE = Deliantra::Client PACKAGE = DC::RW
2758		2824
2759	DC::RW	2825	DC::RW
2760	new (SV class, SV data_sv)	2826	new (SV klass, SV data_sv)
2761	CODE:	2827	CODE:
2762	{	2828	{
2763	STRLEN datalen;	2829	STRLEN datalen;
2764	char *data = SvPVbyte (data_sv, datalen);	2830	char *data = SvPVbyte (data_sv, datalen);
2765		2831
…		…
2767	}	2833	}
2768	OUTPUT:	2834	OUTPUT:
2769	RETVAL	2835	RETVAL
2770		2836
2771	DC::RW	2837	DC::RW
2772	new_from_file (SV class, const char path, const char *mode = "rb")	2838	new_from_file (SV klass, const char path, const char *mode = "rb")
2773	CODE:	2839	CODE:
2774	RETVAL = SDL_RWFromFile (path, mode);	2840	RETVAL = SDL_RWFromFile (path, mode);
2775	OUTPUT:	2841	OUTPUT:
2776	RETVAL	2842	RETVAL
2777		2843
…		…
2795	if (RETVAL < 0)	2861	if (RETVAL < 0)
2796	{	2862	{
2797	RETVAL = Mix_GroupOldest (-1);	2863	RETVAL = Mix_GroupOldest (-1);
2798		2864
2799	if (RETVAL < 0)	2865	if (RETVAL < 0)
		2866	{
		2867	// happens sometimes, maybe it just stopped playing(?)
		2868	RETVAL = Mix_GroupAvailable (-1);
		2869
		2870	if (RETVAL < 0)
2800	XSRETURN_UNDEF;	2871	XSRETURN_UNDEF;
2801		2872	}
		2873	else
2802	Mix_HaltChannel (RETVAL);	2874	Mix_HaltChannel (RETVAL);
2803	}	2875	}
2804		2876
2805	Mix_UnregisterAllEffects (RETVAL);	2877	Mix_UnregisterAllEffects (RETVAL);
2806	Mix_Volume (RETVAL, 128);	2878	Mix_Volume (RETVAL, 128);
2807	}	2879	}
…		…
2867		2939
2868	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2940	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2869		2941
2870	PROTOTYPES: DISABLE	2942	PROTOTYPES: DISABLE
2871		2943
		2944	void
		2945	decoders ()
		2946	PPCODE:
		2947	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2948	int i, num = Mix_GetNumChunkDecoders ();
		2949	EXTEND (SP, num);
		2950	for (i = 0; i < num; ++i)
		2951	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2952	#else
		2953	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2954	#endif
		2955
2872	DC::MixChunk	2956	DC::MixChunk
2873	new (SV *class, DC::RW rwops)	2957	new (SV *klass, DC::RW rwops)
2874	CODE:	2958	CODE:
2875	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2959	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2876	OUTPUT:	2960	OUTPUT:
2877	RETVAL	2961	RETVAL
2878		2962
…		…
2908	OUTPUT:	2992	OUTPUT:
2909	RETVAL	2993	RETVAL
2910		2994
2911	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	2995	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2912		2996
		2997	void
		2998	decoders ()
		2999	PPCODE:
		3000	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		3001	int i, num = Mix_GetNumMusicDecoders ();
		3002	EXTEND (SP, num);
		3003	for (i = 0; i < num; ++i)
		3004	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		3005	#else
		3006	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		3007	#endif
		3008
2913	int	3009	int
2914	volume (int volume = -1)	3010	volume (int volume = -1)
2915	PROTOTYPE: ;$	3011	PROTOTYPE: ;$
2916	CODE:	3012	CODE:
2917	if (items > 0)	3013	if (items > 0)
…		…
2928	void	3024	void
2929	halt ()	3025	halt ()
2930	CODE:	3026	CODE:
2931	Mix_HaltMusic ();	3027	Mix_HaltMusic ();
2932		3028
		3029	int
		3030	playing ()
		3031	CODE:
		3032	RETVAL = Mix_PlayingMusic ();
		3033	OUTPUT:
		3034	RETVAL
		3035
2933	DC::MixMusic	3036	DC::MixMusic
2934	new (SV *class, DC::RW rwops)	3037	new (SV *klass, DC::RW rwops)
2935	CODE:	3038	CODE:
2936	RETVAL = Mix_LoadMUS_RW (rwops);	3039	RETVAL = Mix_LoadMUS_RW (rwops);
2937	OUTPUT:	3040	OUTPUT:
2938	RETVAL	3041	RETVAL
2939		3042
…		…
3076	const_iv (GL_FUNC_SUBTRACT),	3179	const_iv (GL_FUNC_SUBTRACT),
3077	const_iv (GL_FUNC_REVERSE_SUBTRACT),	3180	const_iv (GL_FUNC_REVERSE_SUBTRACT),
3078	# undef const_iv	3181	# undef const_iv
3079	};	3182	};
3080		3183
3081	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3184	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
3082	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3185	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
3083		3186
3084	texture_av = newAV ();	3187	texture_av = newAV ();
3085	AvREAL_off (texture_av);	3188	AvREAL_off (texture_av);
3086	}	3189	}
3087		3190
…		…
3092	gl.BlendFuncSeparateEXT = 0;	3195	gl.BlendFuncSeparateEXT = 0;
3093		3196
3094	void	3197	void
3095	apple_nvidia_bug (int enable)	3198	apple_nvidia_bug (int enable)
3096		3199
3097	char *	3200	const char *
3098	gl_vendor ()	3201	gl_vendor ()
3099	CODE:	3202	CODE:
3100	RETVAL = (char *)glGetString (GL_VENDOR);	3203	RETVAL = (const char *)glGetString (GL_VENDOR);
3101	OUTPUT:	3204	OUTPUT:
3102	RETVAL	3205	RETVAL
3103		3206
3104	char *	3207	const char *
3105	gl_version ()	3208	gl_version ()
3106	CODE:	3209	CODE:
3107	RETVAL = (char *)glGetString (GL_VERSION);	3210	RETVAL = (const char *)glGetString (GL_VERSION);
3108	OUTPUT:	3211	OUTPUT:
3109	RETVAL	3212	RETVAL
3110		3213
3111	char *	3214	const char *
3112	gl_extensions ()	3215	gl_extensions ()
3113	CODE:	3216	CODE:
3114	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3217	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
3115	OUTPUT:	3218	OUTPUT:
3116	RETVAL	3219	RETVAL
3117		3220
3118	const char *glGetString (GLenum pname)	3221	const char *glGetString (GLenum pname)
		3222	CODE:
		3223	RETVAL = (const char *)glGetString (pname);
		3224	OUTPUT:
		3225	RETVAL
3119		3226
3120	GLint glGetInteger (GLenum pname)	3227	GLint glGetInteger (GLenum pname)
3121	CODE:	3228	CODE:
3122	glGetIntegerv (pname, &RETVAL);	3229	glGetIntegerv (pname, &RETVAL);
3123	OUTPUT:	3230	OUTPUT:
…		…
3130	RETVAL	3237	RETVAL
3131		3238
3132	int glGetError ()	3239	int glGetError ()
3133		3240
3134	void glFinish ()	3241	void glFinish ()
		3242
		3243	void glFlush ()
3135		3244
3136	void glClear (int mask)	3245	void glClear (int mask)
3137		3246
3138	void glClearColor (float r, float g, float b, float a = 1.0)	3247	void glClearColor (float r, float g, float b, float a = 1.0)
3139	PROTOTYPE: @	3248	PROTOTYPE: @
…		…
3324		3433
3325	void	3434	void
3326	find_widget (SV *self, NV x, NV y)	3435	find_widget (SV *self, NV x, NV y)
3327	PPCODE:	3436	PPCODE:
3328	{	3437	{
3329	if (within_widget (self, x, y))	3438	if (within_widget (self, x, y))
3330	XPUSHs (self);	3439	XPUSHs (self);
3331	}	3440	}
3332		3441
3333	BOOT:	3442	BOOT:
3334	{	3443	{
…		…
3342		3451
3343	void	3452	void
3344	draw (SV *self)	3453	draw (SV *self)
3345	CODE:	3454	CODE:
3346	{	3455	{
3347	HV *hv;	3456	HV *hv;
3348	SV **svp;	3457	SV **svp;
3349	NV x, y, w, h;	3458	NV x, y, w, h;
3350	SV *draw_x_sv = GvSV (draw_x_gv);	3459	SV *draw_x_sv = GvSV (draw_x_gv);
3351	SV *draw_y_sv = GvSV (draw_y_gv);	3460	SV *draw_y_sv = GvSV (draw_y_gv);
3352	SV *draw_w_sv = GvSV (draw_w_gv);	3461	SV *draw_w_sv = GvSV (draw_w_gv);
3353	SV *draw_h_sv = GvSV (draw_h_gv);	3462	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 1.330 by root, Sun Nov 18 15:24:24 2018 UTC

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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 1.330 by root, Sun Nov 18 15:24:24 2018 UTC