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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.300 by root, Thu Dec 24 10:47:45 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
935
936	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;	994	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
937	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;	995	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
938	}	996	}
939	}	997	}
940	OUTPUT:	998	OUTPUT:
941	RETVAL	999	RETVAL
942		1000
943	void	1001	void
		1002	SDL_WM_SetCaption (const char title, const char icon)
		1003
		1004	void
944	SDL_GL_SwapBuffers ()	1005	SDL_GL_SwapBuffers ()
945		1006
946	char *	1007	char *
947	SDL_GetKeyName (int sym)	1008	SDL_GetKeyName (int sym)
		1009	C_ARGS: (SDLKey)sym
948		1010
949	int	1011	int
950	SDL_GetAppState ()	1012	SDL_GetAppState ()
951		1013
952	int	1014	int
953	SDL_GetModState ()	1015	SDL_GetModState ()
954		1016
		1017	int
		1018	SDL_WaitEvent ()
		1019	C_ARGS: 0
		1020
955	void	1021	void
		1022	SDL_PumpEvents ()
		1023
		1024	void
956	poll_events ()	1025	peep_events ()
957	PPCODE:	1026	PPCODE:
958	{	1027	{
959	SDL_Event ev;	1028	SDL_Event ev;
960		1029
961	SDL_PumpEvents ();	1030	SDL_PumpEvents ();
…		…
1027		1096
1028	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))));
1029	}	1098	}
1030	}	1099	}
1031		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
1032	int	1114	int
1033	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)
1034	POSTCALL:	1116	POSTCALL:
1035	Mix_HookMusicFinished (music_finished);	1117	Mix_HookMusicFinished (music_finished);
1036	Mix_ChannelFinished (channel_finished);	1118	Mix_ChannelFinished (channel_finished);
1037		1119
1038	void	1120	void
1039	Mix_QuerySpec ()	1121	Mix_QuerySpec ()
…		…
1098	add_font (char *file)	1180	add_font (char *file)
1099	CODE:	1181	CODE:
1100	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1182	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1101	OUTPUT:	1183	OUTPUT:
1102	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)
1103		1192
1104	void	1193	void
1105	load_image_inline (SV *image_)	1194	load_image_inline (SV *image_)
1106	ALIAS:	1195	ALIAS:
1107	load_image_file = 1	1196	load_image_file = 1
…		…
1153		1242
1154	SDL_LockSurface (surface2);	1243	SDL_LockSurface (surface2);
1155	EXTEND (SP, 6);	1244	EXTEND (SP, 6);
1156	PUSHs (sv_2mortal (newSViv (surface2->w)));	1245	PUSHs (sv_2mortal (newSViv (surface2->w)));
1157	PUSHs (sv_2mortal (newSViv (surface2->h)));	1246	PUSHs (sv_2mortal (newSViv (surface2->h)));
1158	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1247	PUSHs (sv_2mortal (newSVpvn ((const char )surface2->pixels, surface2->h surface2->pitch)));
1159	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)));
1160	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1249	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1161	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1250	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
1162	SDL_UnlockSurface (surface2);	1251	SDL_UnlockSurface (surface2);
1163		1252
…		…
1235	MODULE = Deliantra::Client PACKAGE = DC::Font	1324	MODULE = Deliantra::Client PACKAGE = DC::Font
1236		1325
1237	PROTOTYPES: DISABLE	1326	PROTOTYPES: DISABLE
1238		1327
1239	DC::Font	1328	DC::Font
1240	new_from_file (SV class, char path, int id = 0)	1329	new_from_file (SV klass, char path, int id = 0)
1241	CODE:	1330	CODE:
1242	{	1331	{
1243	int count;	1332	int count;
1244	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1333	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1245	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1334	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1274	PROTOTYPE:	1363	PROTOTYPE:
1275	CODE:	1364	CODE:
1276	tc_restore ();	1365	tc_restore ();
1277		1366
1278	DC::Layout	1367	DC::Layout
1279	new (SV *class)	1368	new (SV *klass)
1280	CODE:	1369	CODE:
1281	New (0, RETVAL, 1, struct cf_layout);	1370	RETVAL = new cf_layout;
1282		1371
1283	RETVAL->pl = pango_layout_new (opengl_context);	1372	RETVAL->pl = pango_layout_new (opengl_context);
1284	RETVAL->r = 1.;	1373	RETVAL->r = 1.;
1285	RETVAL->g = 1.;	1374	RETVAL->g = 1.;
1286	RETVAL->b = 1.;	1375	RETVAL->b = 1.;
1287	RETVAL->a = 1.;	1376	RETVAL->a = 1.;
1288	RETVAL->base_height = MIN_FONT_HEIGHT;	1377	RETVAL->base_height = MIN_FONT_HEIGHT;
1289	RETVAL->font = 0;	1378	RETVAL->font = 0;
1290	RETVAL->rc = rc_alloc ();
1291		1379
1292	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1380	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1293	layout_update_font (RETVAL);	1381	layout_update_font (RETVAL);
1294	OUTPUT:	1382	OUTPUT:
1295	RETVAL	1383	RETVAL
1296		1384
1297	void	1385	void
1298	DESTROY (DC::Layout self)	1386	DESTROY (DC::Layout self)
1299	CODE:	1387	CODE:
1300	g_object_unref (self->pl);	1388	g_object_unref (self->pl);
1301	rc_free (self->rc);
1302	Safefree (self);	1389	delete self;
1303		1390
1304	void	1391	void
1305	set_text (DC::Layout self, SV *text_)	1392	set_text (DC::Layout self, SV *text_)
1306	CODE:	1393	CODE:
1307	{	1394	{
…		…
1433		1520
1434	void	1521	void
1435	set_height (DC::Layout self, int base_height)	1522	set_height (DC::Layout self, int base_height)
1436	CODE:	1523	CODE:
1437	if (self->base_height != base_height)	1524	if (self->base_height != base_height)
1438	{	1525	{
1439	self->base_height = base_height;	1526	self->base_height = base_height;
1440	layout_update_font (self);	1527	layout_update_font (self);
1441	}	1528	}
1442		1529
1443	void	1530	void
…		…
1561	}	1648	}
1562		1649
1563	void	1650	void
1564	render (DC::Layout self, float x, float y, int flags = 0)	1651	render (DC::Layout self, float x, float y, int flags = 0)
1565	CODE:	1652	CODE:
1566	rc_clear (self->rc);	1653	self->rc.clear ();
1567	pango_opengl_render_layout_subpixel (	1654	pango_opengl_render_layout_subpixel (
1568	self->pl,	1655	self->pl,
1569	self->rc,	1656	&self->rc,
1570	x * PANGO_SCALE, y * PANGO_SCALE,	1657	x * PANGO_SCALE, y * PANGO_SCALE,
1571	self->r, self->g, self->b, self->a,	1658	self->r, self->g, self->b, self->a,
1572	flags	1659	flags
1573	);	1660	);
1574	// we assume that context_change actually clears/frees stuff	1661	// we assume that context_change actually clears/frees stuff
…		…
1585	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	1672	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
1586	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);	1673	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
1587	glEnable (GL_ALPHA_TEST);	1674	glEnable (GL_ALPHA_TEST);
1588	glAlphaFunc (GL_GREATER, 7.f / 255.f);	1675	glAlphaFunc (GL_GREATER, 7.f / 255.f);
1589		1676
1590	rc_draw (self->rc);	1677	self->rc.draw ();
1591		1678
1592	glDisable (GL_ALPHA_TEST);	1679	glDisable (GL_ALPHA_TEST);
1593	glDisable (GL_BLEND);	1680	glDisable (GL_BLEND);
1594	glDisable (GL_TEXTURE_2D);	1681	glDisable (GL_TEXTURE_2D);
1595	}	1682	}
…		…
1807	MODULE = Deliantra::Client PACKAGE = DC::Map	1894	MODULE = Deliantra::Client PACKAGE = DC::Map
1808		1895
1809	PROTOTYPES: DISABLE	1896	PROTOTYPES: DISABLE
1810		1897
1811	DC::Map	1898	DC::Map
1812	new (SV *class)	1899	new (SV *klass)
1813	CODE:	1900	CODE:
1814	New (0, RETVAL, 1, struct map);	1901	New (0, RETVAL, 1, mapgrid);
1815	RETVAL->x = 0;	1902	RETVAL->x = 0;
1816	RETVAL->y = 0;	1903	RETVAL->y = 0;
1817	RETVAL->w = 0;	1904	RETVAL->w = 0;
1818	RETVAL->h = 0;	1905	RETVAL->h = 0;
1819	RETVAL->ox = 0;	1906	RETVAL->ox = 0;
…		…
1856		1943
1857	void	1944	void
1858	set_smooth (DC::Map self, int face, int smooth, int level)	1945	set_smooth (DC::Map self, int face, int smooth, int level)
1859	CODE:	1946	CODE:
1860	{	1947	{
1861	tileid texid;	1948	tileid texid;
1862	maptex *tex;	1949	maptex *tex;
1863		1950
1864	if (face < 0 \|\| face >= self->faces)	1951	if (face < 0 \|\| face >= self->faces)
1865	return;	1952	return;
1866		1953
1867	if (smooth < 0 \|\| smooth >= self->faces)	1954	if (smooth < 0 \|\| smooth >= self->faces)
1868	return;	1955	return;
1869		1956
1870	texid = self->face2tile [face];	1957	texid = self->face2tile [face];
1871		1958
1872	if (!texid)	1959	if (!texid)
1873	return;	1960	return;
1874		1961
1875	tex = self->tex + texid;	1962	tex = self->tex + texid;
…		…
1908	}	1995	}
1909		1996
1910	void	1997	void
1911	expire_textures (DC::Map self, int texid, int count)	1998	expire_textures (DC::Map self, int texid, int count)
1912	PPCODE:	1999	PPCODE:
1913	for (; texid < self->texs && count; ++texid, --count)	2000	for (; texid < self->texs && count; ++texid, --count)
1914	{	2001	{
1915	maptex *tex = self->tex + texid;	2002	maptex *tex = self->tex + texid;
1916		2003
1917	if (tex->name)	2004	if (tex->name)
1918	{	2005	{
…		…
1965	self->ox += dx; self->x += dx;	2052	self->ox += dx; self->x += dx;
1966	self->oy += dy; self->y += dy;	2053	self->oy += dy; self->y += dy;
1967		2054
1968	while (self->y < 0)	2055	while (self->y < 0)
1969	{	2056	{
1970	Prepend (maprow, self->row, self->rows, MAP_EXTEND_Y);	2057	prepend (self->row, self->rows, MAP_EXTEND_Y);
1971		2058
1972	self->rows += MAP_EXTEND_Y;	2059	self->rows += MAP_EXTEND_Y;
1973	self->y += MAP_EXTEND_Y;	2060	self->y += MAP_EXTEND_Y;
1974	}	2061	}
1975	}	2062	}
1976		2063
1977	SV *	2064	SV *
1978	map1a_update (DC::Map self, SV *data_, int extmap)	2065	map1a_update (DC::Map self, SV *data_)
1979	CODE:	2066	CODE:
1980	{	2067	{
1981	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2068	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1982	uint8_t data_end = (uint8_t )SvEND (data_);	2069	uint8_t data_end = (uint8_t )SvEND (data_);
1983	mapcell *cell;	2070	mapcell *cell;
…		…
2004		2091
2005	//TODO: don't trust server data to be in-range(!)	2092	//TODO: don't trust server data to be in-range(!)
2006		2093
2007	if (flags & 8)	2094	if (flags & 8)
2008	{	2095	{
		2096	uint8_t ext, cmd;
		2097
2009	if (extmap)	2098	do
2010	{	2099	{
2011	uint8_t ext, cmd;	2100	ext = *data++;
		2101	cmd = ext & 0x7f;
2012		2102
2013	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
2014	{	2106	{
2015	ext = *data++;
2016	cmd = ext & 0x7f;
2017
2018	if (cmd < 4)
2019	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
2020	else if (cmd == 5) // health
2021	{
2022	cell->stat_width = 1;	2107	cell->stat_width = 1;
2023	cell->stat_hp = *data++;	2108	cell->stat_hp = *data++;
2024	}
2025	else if (cmd == 6) // monster width
2026	cell->stat_width = *data++ + 1;
2027	else if (cmd == 0x47)
2028	{
2029	if (*data == 1) cell->player = data [1];
2030	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
2031	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
2032	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
2033
2034	data += *data + 1;
2035	}
2036	else if (cmd == 8) // cell flags
2037	cell->flags = *data++;
2038	else if (ext & 0x40) // unknown, multibyte => skip
2039	data += *data + 1;
2040	else
2041	data++;
2042	}	2109	}
2043	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++;
2044	}	2127	}
2045	else	2128	while (ext & 0x80);
2046	cell->darkness = *data++ + 1;
2047	}	2129	}
2048		2130
2049	for (z = 0; z <= 2; ++z)	2131	for (z = 0; z <= 2; ++z)
2050	if (flags & (4 >> z))	2132	if (flags & (4 >> z))
2051	{	2133	{
…		…
2099	? self->row + y	2181	? self->row + y
2100	: 0;	2182	: 0;
2101		2183
2102	for (x = x0; x < x1; x++)	2184	for (x = x0; x < x1; x++)
2103	{	2185	{
2104	int r = 32, g = 32, b = 32, a = 192;	2186	unsigned int r = 32, g = 32, b = 32, a = 192;
2105		2187
2106	if (row && row->c0 <= x && x < row->c1)	2188	if (row && row->c0 <= x && x < row->c1)
2107	{	2189	{
2108	mapcell *cell = row->col + (x - row->c0);	2190	mapcell *cell = row->col + (x - row->c0);
2109		2191
…		…
2111	{	2193	{
2112	maptex tex = self->tex [cell->tile [z]];	2194	maptex tex = self->tex [cell->tile [z]];
2113	int a0 = 255 - tex.a;	2195	int a0 = 255 - tex.a;
2114	int a1 = tex.a;	2196	int a1 = tex.a;
2115		2197
2116	r = (r * a0 + tex.r * a1) / 255;	2198	r = div255 (r * a0 + tex.r * a1);
2117	g = (g * a0 + tex.g * a1) / 255;	2199	g = div255 (g * a0 + tex.g * a1);
2118	b = (b * a0 + tex.b * a1) / 255;	2200	b = div255 (b * a0 + tex.b * a1);
2119	a = (a * a0 + tex.a * a1) / 255;	2201	a = div255 (a * a0 + tex.a * a1);
2120	}	2202	}
2121	}	2203	}
2122		2204
2123	*map++ = (r )	2205	*map++ = (r )
2124	\| (g << 8)	2206	\| (g << 8)
2125	\| (b << 16)	2207	\| (b << 16)
2126	\| (a << 24);	2208	\| (a << 24);
2127	}	2209	}
2128	}	2210	}
2129		2211
2130	RETVAL = map_sv;	2212	RETVAL = map_sv;
2131	}	2213	}
2132	OUTPUT:	2214	OUTPUT:
2133	RETVAL	2215	RETVAL
2134		2216
2135	void	2217	void
2136	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)
2137	CODE:	2219	CODE:
2138	{	2220	{
2139	int x, y, z;	2221	int x, y, z;
2140		2222
2141	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
2142	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
2143	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!
2144	smooth_key skey;
2145	int pl_x, pl_y;	2224	int pl_x, pl_y;
2146	maptex pl_tex;	2225	maptex pl_tex;
2147	rc_t *rc = rc_alloc ();	2226	rc_t rc;
2148	rc_t *rc_ov = rc_alloc ();	2227	rc_t rc_ov;
2149	rc_key_t key;	2228	rc_key_t key;
2150	rc_array_t *arr;	2229	rc_t::array_t *arr;
2151		2230
2152	pl_tex.name = 0;	2231	pl_tex.name = 0;
2153		2232
2154	// that's current max. sorry.	2233	// that's current max. sorry.
2155	if (sw > 255) sw = 255;	2234	if (sw > 255) sw = 255;
2156	if (sh > 255) sh = 255;	2235	if (sh > 255) sh = 255;
2157
2158	// clear key, in case of extra padding
2159	memset (&skey, 0, sizeof (skey));
2160		2236
2161	memset (&key, 0, sizeof (key));	2237	memset (&key, 0, sizeof (key));
2162	key.r = 255;	2238	key.r = 255;
2163	key.g = 255;	2239	key.g = 255;
2164	key.b = 255;	2240	key.b = 255;
…		…
2170	my += self->y;	2246	my += self->y;
2171		2247
2172	// first pass: determine smooth_max	2248	// first pass: determine smooth_max
2173	// rather ugly, if you ask me	2249	// rather ugly, if you ask me
2174	// could also be stored inside mapcell and updated on change	2250	// could also be stored inside mapcell and updated on change
2175	memset (smooth_max, 0, sizeof (smooth_max));	2251	memset (smooth_max, 0, sizeof (smooth_max[0]) * (sh + 1));
2176		2252
2177	for (y = 0; y < sh; y++)	2253	for (y = 0; y < sh; y++)
2178	if (0 <= y + my && y + my < self->rows)	2254	if (0 <= y + my && y + my < self->rows)
2179	{	2255	{
2180	maprow *row = self->row + (y + my);	2256	maprow *row = self->row + (y + my);
…		…
2195	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2271	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2196	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2272	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
2197		2273
2198	for (z = 0; z <= 2; z++)	2274	for (z = 0; z <= 2; z++)
2199	{	2275	{
2200	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;
2201	key.texname = -1;	2279	key.texname = -1;
2202		2280
2203	for (y = 0; y < sh; y++)	2281	for (y = 0; y < sh; y++)
2204	if (0 <= y + my && y + my < self->rows)	2282	if (0 <= y + my && y + my < self->rows)
2205	{	2283	{
…		…
2222		2300
2223	if (!tex.name)	2301	if (!tex.name)
2224	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */	2302	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
2225		2303
2226	key.texname = tex.name;	2304	key.texname = tex.name;
2227	arr = rc_array (rc, &key);	2305	arr = &rc.array (key);
2228	}	2306	}
2229		2307
2230	px = (x + 1) * T - tex.w;	2308	px = (x + 1) * Th - tex.w;
2231	py = (y + 1) * T - tex.h;	2309	py = (y + 1) * Tw - tex.h;
2232		2310
2233	if (expect_false (cell->player == player) && expect_false (z == 2))	2311	if (expect_false (cell->player == player) && expect_false (z == 2))
2234	{	2312	{
2235	pl_x = px;	2313	pl_x = px;
2236	pl_y = py;	2314	pl_y = py;
2237	pl_tex = tex;	2315	pl_tex = tex;
2238	continue;	2316	continue;
2239	}	2317	}
2240		2318
2241	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2319	arr->t2f_v3f (0 , 0 , px , py , 0);
2242	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2320	arr->t2f_v3f (0 , tex.t, px , py + tex.h, 0);
2243	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);
2244	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2322	arr->t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2245		2323
2246	// update smooth hash	2324	// update smooth hash
2247	if (tex.smoothtile)	2325	if (tex.smoothtile)
2248	{	2326	{
2249	skey.tile = tex.smoothtile;	2327	skey.tile = tex.smoothtile;
2250	skey.level = tex.smoothlevel;	2328	skey.level = tex.smoothlevel;
2251		2329
2252	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);	2330	smooth_level[tex.smoothlevel] = 1;
2253		2331
2254	// 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
2255	// shifted +1\|+1 so we always stay positive.	2333	// shifted +1\|+1 so we always stay positive.
2256		2334
2257	// bits is ___n cccc CCCC bbbb	2335	// bits is ___n cccc CCCC bbbb
…		…
2265		2343
2266	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··	2344	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
2267	// ·· ·· ·┏ ┓·	2345	// ·· ·· ·┏ ┓·
2268		2346
2269	// full tile	2347	// full tile
2270	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);
2271		2349
2272	// borders	2350	// borders
2273	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);
2274	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);
2275	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);
2276	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);
2277		2355
2278	// corners	2356	// corners
2279	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);
2280	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);
2281	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);
2282	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);
2283	}	2361	}
2284	}	2362	}
2285		2363
2286	if (expect_false (z == 2) && expect_false (cell->flags))	2364	if (expect_false (z == 2) && expect_false (cell->flags))
2287	{	2365	{
2288	// overlays such as the speech bubble, probably more to come	2366	// overlays such as the speech bubble, probably more to come
2289	if (cell->flags & 1)	2367	if (cell->flags & 1)
2290	{	2368	{
2291	rc_key_t key_ov = key;	2369	rc_key_t key_ov = key;
2292	maptex tex = self->tex [TEXID_SPEECH];	2370	maptex tex = self->tex[TEXID_SPEECH];
2293	rc_array_t *arr;
2294	int px = x * T + T * 2 / 32;	2371	int px = x * Tw + Tw * 2 / 32;
2295	int py = y * T - T * 6 / 32;	2372	int py = y * Th - Th * 6 / 32;
2296		2373
2297	key_ov.texname = tex.name;	2374	key_ov.texname = tex.name;
2298	arr = rc_array (rc_ov, &key_ov);	2375	rc_t::array_t &arr = rc_ov.array (key_ov);
2299		2376
2300	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2377	arr.t2f_v3f (0 , 0 , px , py , 0);
2301	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);	2378	arr.t2f_v3f (0 , tex.t, px , py + Th, 0);
2302	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);
2303	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);	2380	arr.t2f_v3f (tex.s, 0 , px + Tw, py , 0);
2304	}	2381	}
2305	}	2382	}
2306	}	2383	}
2307	}	2384	}
2308		2385
2309	rc_draw (rc);	2386	rc.draw ();
2310	rc_clear (rc);	2387	rc.clear ();
2311		2388
2312	// go through all smoothlevels, lowest to highest, then draw.	2389	// go through all smoothlevels, lowest to highest, then draw.
2313	// this is basically counting sort	2390	// this is basically counting sort
2314	{	2391	{
2315	int w, b;	2392	int w, b;
2316		2393
2317	glEnable (GL_TEXTURE_2D);	2394	glEnable (GL_TEXTURE_2D);
2318	glBegin (GL_QUADS);	2395	glBegin (GL_QUADS);
2319	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)
2320	{	2399	{
2321	uint32_t smask = smooth_level [w];	2400	smooth_key &skey = it->first;
2322	if (smask)	2401	IV bits = it->second;
2323	for (b = 0; b < 32; ++b)	2402
2324	if (smask & (((uint32_t)1) << b))	2403	if (!(bits & 0x1000)
		2404	&& skey.level == level
		2405	&& level > smooth_max [skey.x][skey.y])
2325	{	2406	{
2326	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
2327	HE *he;	2415	if (tex.name)
2328
2329	hv_iterinit (smooth);
2330	while ((he = hv_iternext (smooth)))
2331	{	2416	{
2332	smooth_key skey = (smooth_key )HeKEY (he);	2417	// this time avoiding texture state changes
2333	IV bits = SvIVX (HeVAL (he));	2418	// save gobs of state changes.
2334		2419	if (key.texname != tex.name)
2335	if (!(bits & 0x1000)
2336	&& skey->level == level
2337	&& level > smooth_max [skey->x][skey->y])
2338	{	2420	{
2339	maptex tex = self->tex [skey->tile];
2340	int px = (((int)skey->x) - 1) * T;
2341	int py = (((int)skey->y) - 1) * T;
2342	int border = bits & 15;
2343	int corner = (bits >> 8) & ~(bits >> 4) & 15;
2344	float dx = tex.s * .0625f; // 16 images/row
2345	float dy = tex.t * .5f ; // 2 images/column
2346
2347	if (tex.name)
2348	{
2349	// this time avoiding texture state changes
2350	// save gobs of state changes.
2351	if (key.texname != tex.name)
2352	{
2353	self->tex [skey->tile].unused = 0;	2421	self->tex [skey.tile].unused = 0;
2354		2422
2355	glEnd ();	2423	glEnd ();
2356	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2424	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2357	glBegin (GL_QUADS);	2425	glBegin (GL_QUADS);
2358	}	2426	}
2359		2427
2360	if (border)	2428	if (border)
2361	{	2429	{
2362	float ox = border * dx;	2430	float ox = border * dx;
2363		2431
2364	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2432	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2365	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2433	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2366	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2434	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2367	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2435	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2368	}	2436	}
2369		2437
2370	if (corner)	2438	if (corner)
2371	{	2439	{
2372	float ox = corner * dx;	2440	float ox = corner * dx;
2373		2441
2374	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2442	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2375	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2443	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2376	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2444	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2377	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2445	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2378	}
2379	}
2380	}	2446	}
2381	}	2447	}
2382	}	2448	}
2383	}	2449	}
2384		2450
2385	glEnd ();	2451	glEnd ();
2386	glDisable (GL_TEXTURE_2D);	2452	glDisable (GL_TEXTURE_2D);
2387	key.texname = -1;	2453	key.texname = -1;
2388	}	2454	}
2389
2390	hv_clear (smooth);
2391	}	2455	}
2392		2456
2393	if (pl_tex.name)	2457	if (pl_tex.name)
2394	{	2458	{
2395	maptex tex = pl_tex;	2459	maptex tex = pl_tex;
2396	int px = pl_x + sdx;	2460	int px = pl_x + sdx;
2397	int py = pl_y + sdy;	2461	int py = pl_y + sdy;
2398		2462
2399	key.texname = tex.name;	2463	key.texname = tex.name;
2400	arr = rc_array (rc, &key);	2464	rc_t::array_t &arr = rc.array (key);
2401		2465
2402	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2466	arr.t2f_v3f (0 , 0 , px , py , 0);
2403	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2467	arr.t2f_v3f (0 , tex.t, px , py + tex.h, 0);
2404	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);
2405	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2469	arr.t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2406		2470
2407	rc_draw (rc);	2471	rc.draw ();
2408	}	2472	}
2409		2473
2410	rc_draw (rc_ov);	2474	rc_ov.draw ();
2411	rc_clear (rc_ov);	2475	rc_ov.clear ();
2412		2476
2413	glDisable (GL_BLEND);	2477	glDisable (GL_BLEND);
2414	rc_free (rc);
2415	rc_free (rc_ov);
2416		2478
2417	// top layer: overlays such as the health bar	2479	// top layer: overlays such as the health bar
2418	for (y = 0; y < sh; y++)	2480	for (y = 0; y < sh; y++)
2419	if (0 <= y + my && y + my < self->rows)	2481	if (0 <= y + my && y + my < self->rows)
2420	{	2482	{
…		…
2423	for (x = 0; x < sw; x++)	2485	for (x = 0; x < sw; x++)
2424	if (row->c0 <= x + mx && x + mx < row->c1)	2486	if (row->c0 <= x + mx && x + mx < row->c1)
2425	{	2487	{
2426	mapcell *cell = row->col + (x + mx - row->c0);	2488	mapcell *cell = row->col + (x + mx - row->c0);
2427		2489
2428	int px = x * T;	2490	int px = x * Tw;
2429	int py = y * T;	2491	int py = y * Th;
2430		2492
2431	if (expect_false (cell->player == player))	2493	if (expect_false (cell->player == player))
2432	{	2494	{
2433	px += sdx;	2495	px += sdx;
2434	py += sdy;	2496	py += sdy;
2435	}	2497	}
2436		2498
2437	if (cell->stat_hp)	2499	if (cell->stat_hp)
2438	{	2500	{
2439	int width = cell->stat_width * T;	2501	int width = cell->stat_width * Tw;
2440	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2502	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2441		2503
2442	glColor3ub (0, 0, 0);	2504	glColor3ub (0, 0, 0);
2443	glRectf (px + 1, py - thick - 2,	2505	glRectf (px + 1, py - thick - 2,
2444	px + width - 1, py);	2506	px + width - 1, py);
2445		2507
…		…
2525	int x, y;	2587	int x, y;
2526	int sw1 = sw + 2;	2588	int sw1 = sw + 2;
2527	int sh1 = sh + 2;	2589	int sh1 = sh + 2;
2528	int sh3 = sh * 3;	2590	int sh3 = sh * 3;
2529	int sw3 = sw * 3;	2591	int sw3 = sw * 3;
2530	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2531	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));	2592	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
2532	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);
2533		2596
2534	SvPOK_only (darkness3_sv);	2597	SvPOK_only (darkness3_sv);
2535	SvCUR_set (darkness3_sv, sw3 * sh3);	2598	SvCUR_set (darkness3_sv, sw3 * sh3);
2536		2599
2537	mx += self->x - 1;	2600	mx += self->x - 1;
…		…
2663	else	2726	else
2664	*data++ = 0;	2727	*data++ = 0;
2665	}	2728	}
2666	}	2729	}
2667		2730
2668	/* if size is wh + 5 then no data has been found /	2731	/* if size is wh + 5 then no data has been found /
2669	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)	2732	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
2670	{	2733	{
2671	SvPOK_only (data_sv);	2734	SvPOK_only (data_sv);
2672	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2735	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2673	}	2736	}
2674		2737
2675	RETVAL = data_sv;	2738	RETVAL = data_sv;
2676	}	2739	}
2677	OUTPUT:	2740	OUTPUT:
2678	RETVAL	2741	RETVAL
2679		2742
2680	void	2743	void
…		…
2687	STRLEN len;	2750	STRLEN len;
2688	uint8_t data, end;	2751	uint8_t data, end;
2689		2752
2690	len = SvLEN (data_sv);	2753	len = SvLEN (data_sv);
2691	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more	2754	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2692	data = SvPVbyte_nolen (data_sv);	2755	data = (uint8_t *)SvPVbyte_nolen (data_sv);
2693	end = data + len + 8;	2756	end = data + len + 8;
2694		2757
2695	if (len < 5)	2758	if (len < 5)
2696	XSRETURN_EMPTY;	2759	XSRETURN_EMPTY;
2697		2760
…		…
2758	}	2821	}
2759		2822
2760	MODULE = Deliantra::Client PACKAGE = DC::RW	2823	MODULE = Deliantra::Client PACKAGE = DC::RW
2761		2824
2762	DC::RW	2825	DC::RW
2763	new (SV class, SV data_sv)	2826	new (SV klass, SV data_sv)
2764	CODE:	2827	CODE:
2765	{	2828	{
2766	STRLEN datalen;	2829	STRLEN datalen;
2767	char *data = SvPVbyte (data_sv, datalen);	2830	char *data = SvPVbyte (data_sv, datalen);
2768		2831
…		…
2770	}	2833	}
2771	OUTPUT:	2834	OUTPUT:
2772	RETVAL	2835	RETVAL
2773		2836
2774	DC::RW	2837	DC::RW
2775	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")
2776	CODE:	2839	CODE:
2777	RETVAL = SDL_RWFromFile (path, mode);	2840	RETVAL = SDL_RWFromFile (path, mode);
2778	OUTPUT:	2841	OUTPUT:
2779	RETVAL	2842	RETVAL
2780		2843
…		…
2798	if (RETVAL < 0)	2861	if (RETVAL < 0)
2799	{	2862	{
2800	RETVAL = Mix_GroupOldest (-1);	2863	RETVAL = Mix_GroupOldest (-1);
2801		2864
2802	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)
2803	XSRETURN_UNDEF;	2871	XSRETURN_UNDEF;
2804		2872	}
		2873	else
2805	Mix_HaltChannel (RETVAL);	2874	Mix_HaltChannel (RETVAL);
2806	}	2875	}
2807		2876
2808	Mix_UnregisterAllEffects (RETVAL);	2877	Mix_UnregisterAllEffects (RETVAL);
2809	Mix_Volume (RETVAL, 128);	2878	Mix_Volume (RETVAL, 128);
2810	}	2879	}
…		…
2870		2939
2871	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2940	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2872		2941
2873	PROTOTYPES: DISABLE	2942	PROTOTYPES: DISABLE
2874		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
2875	DC::MixChunk	2956	DC::MixChunk
2876	new (SV *class, DC::RW rwops)	2957	new (SV *klass, DC::RW rwops)
2877	CODE:	2958	CODE:
2878	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2959	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2879	OUTPUT:	2960	OUTPUT:
2880	RETVAL	2961	RETVAL
2881		2962
…		…
2911	OUTPUT:	2992	OUTPUT:
2912	RETVAL	2993	RETVAL
2913		2994
2914	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	2995	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2915		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
2916	int	3009	int
2917	volume (int volume = -1)	3010	volume (int volume = -1)
2918	PROTOTYPE: ;$	3011	PROTOTYPE: ;$
2919	CODE:	3012	CODE:
2920	if (items > 0)	3013	if (items > 0)
…		…
2931	void	3024	void
2932	halt ()	3025	halt ()
2933	CODE:	3026	CODE:
2934	Mix_HaltMusic ();	3027	Mix_HaltMusic ();
2935		3028
		3029	int
		3030	playing ()
		3031	CODE:
		3032	RETVAL = Mix_PlayingMusic ();
		3033	OUTPUT:
		3034	RETVAL
		3035
2936	DC::MixMusic	3036	DC::MixMusic
2937	new (SV *class, DC::RW rwops)	3037	new (SV *klass, DC::RW rwops)
2938	CODE:	3038	CODE:
2939	RETVAL = Mix_LoadMUS_RW (rwops);	3039	RETVAL = Mix_LoadMUS_RW (rwops);
2940	OUTPUT:	3040	OUTPUT:
2941	RETVAL	3041	RETVAL
2942		3042
…		…
3079	const_iv (GL_FUNC_SUBTRACT),	3179	const_iv (GL_FUNC_SUBTRACT),
3080	const_iv (GL_FUNC_REVERSE_SUBTRACT),	3180	const_iv (GL_FUNC_REVERSE_SUBTRACT),
3081	# undef const_iv	3181	# undef const_iv
3082	};	3182	};
3083		3183
3084	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--)
3085	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3185	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
3086		3186
3087	texture_av = newAV ();	3187	texture_av = newAV ();
3088	AvREAL_off (texture_av);	3188	AvREAL_off (texture_av);
3089	}	3189	}
3090		3190
…		…
3095	gl.BlendFuncSeparateEXT = 0;	3195	gl.BlendFuncSeparateEXT = 0;
3096		3196
3097	void	3197	void
3098	apple_nvidia_bug (int enable)	3198	apple_nvidia_bug (int enable)
3099		3199
3100	char *	3200	const char *
3101	gl_vendor ()	3201	gl_vendor ()
3102	CODE:	3202	CODE:
3103	RETVAL = (char *)glGetString (GL_VENDOR);	3203	RETVAL = (const char *)glGetString (GL_VENDOR);
3104	OUTPUT:	3204	OUTPUT:
3105	RETVAL	3205	RETVAL
3106		3206
3107	char *	3207	const char *
3108	gl_version ()	3208	gl_version ()
3109	CODE:	3209	CODE:
3110	RETVAL = (char *)glGetString (GL_VERSION);	3210	RETVAL = (const char *)glGetString (GL_VERSION);
3111	OUTPUT:	3211	OUTPUT:
3112	RETVAL	3212	RETVAL
3113		3213
3114	char *	3214	const char *
3115	gl_extensions ()	3215	gl_extensions ()
3116	CODE:	3216	CODE:
3117	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3217	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
3118	OUTPUT:	3218	OUTPUT:
3119	RETVAL	3219	RETVAL
3120		3220
3121	const char *glGetString (GLenum pname)	3221	const char *glGetString (GLenum pname)
		3222	CODE:
		3223	RETVAL = (const char *)glGetString (pname);
		3224	OUTPUT:
		3225	RETVAL
3122		3226
3123	GLint glGetInteger (GLenum pname)	3227	GLint glGetInteger (GLenum pname)
3124	CODE:	3228	CODE:
3125	glGetIntegerv (pname, &RETVAL);	3229	glGetIntegerv (pname, &RETVAL);
3126	OUTPUT:	3230	OUTPUT:
…		…
3133	RETVAL	3237	RETVAL
3134		3238
3135	int glGetError ()	3239	int glGetError ()
3136		3240
3137	void glFinish ()	3241	void glFinish ()
		3242
		3243	void glFlush ()
3138		3244
3139	void glClear (int mask)	3245	void glClear (int mask)
3140		3246
3141	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)
3142	PROTOTYPE: @	3248	PROTOTYPE: @
…		…
3327		3433
3328	void	3434	void
3329	find_widget (SV *self, NV x, NV y)	3435	find_widget (SV *self, NV x, NV y)
3330	PPCODE:	3436	PPCODE:
3331	{	3437	{
3332	if (within_widget (self, x, y))	3438	if (within_widget (self, x, y))
3333	XPUSHs (self);	3439	XPUSHs (self);
3334	}	3440	}
3335		3441
3336	BOOT:	3442	BOOT:
3337	{	3443	{
…		…
3345		3451
3346	void	3452	void
3347	draw (SV *self)	3453	draw (SV *self)
3348	CODE:	3454	CODE:
3349	{	3455	{
3350	HV *hv;	3456	HV *hv;
3351	SV **svp;	3457	SV **svp;
3352	NV x, y, w, h;	3458	NV x, y, w, h;
3353	SV *draw_x_sv = GvSV (draw_x_gv);	3459	SV *draw_x_sv = GvSV (draw_x_gv);
3354	SV *draw_y_sv = GvSV (draw_y_gv);	3460	SV *draw_y_sv = GvSV (draw_y_gv);
3355	SV *draw_w_sv = GvSV (draw_w_gv);	3461	SV *draw_w_sv = GvSV (draw_w_gv);
3356	SV *draw_h_sv = GvSV (draw_h_gv);	3462	SV *draw_h_sv = GvSV (draw_h_gv);

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+Added lines
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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.300 by root, Thu Dec 24 10:47:45 2009 UTC vs. Revision 1.330 by root, Sun Nov 18 15:24:24 2018 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.300 by root, Thu Dec 24 10:47:45 2009 UTC vs.
Revision 1.330 by root, Sun Nov 18 15:24:24 2018 UTC