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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.302 by root, Tue Apr 20 10:53:11 2010 UTC vs.
Revision 1.327 by root, Sun Nov 18 12:01:50 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	std::vector<tileid> tile;
264	int texs; maptex *tex; // [tileid]	293	std::vector<maptex> tex;
265		294
266	int32_t rows;	295	int32_t rows;
267	maprow *row;	296	maprow *row;
268	} *DC__Map;	297
		298	~mapgrid ()
		299	{
		300	clear_cells ();
		301	}
		302
		303	void clear_cells ();
		304	};
		305
		306	typedef mapgrid *DC__Map;
269		307
270	static char *	308	static char *
271	prepend (char *ptr, int sze, int inc)	309	prepend (char *ptr, int sze, int inc)
272	{	310	{
273	char *p;	311	char *p;
…		…
290	}	328	}
291		329
292	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	330	#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))	331	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
294		332
295	static void
296	need_facenum (struct map *self, faceid face)
297	{
298	while (self->faces <= face)
299	{
300	Append (tileid, self->face2tile, self->faces, self->faces);
301	self->faces *= 2;
302	}
303	}
304
305	static void
306	need_texid (struct map *self, int texid)
307	{
308	while (self->texs <= texid)
309	{
310	Append (maptex, self->tex, self->texs, self->texs);
311	self->texs *= 2;
312	}
313	}
314
315	static maprow *	333	static maprow *
316	map_get_row (DC__Map self, int y)	334	map_get_row (mapgrid *self, int y)
317	{	335	{
318	if (0 > y)	336	if (0 > y)
319	{	337	{
320	int extend = - y + MAP_EXTEND_Y;	338	int extend = - y + MAP_EXTEND_Y;
321	Prepend (maprow, self->row, self->rows, extend);	339	Prepend (maprow, self->row, self->rows, extend);
…		…
359		377
360	return row->col + (x - row->c0);	378	return row->col + (x - row->c0);
361	}	379	}
362		380
363	static mapcell *	381	static mapcell *
364	map_get_cell (DC__Map self, int x, int y)	382	map_get_cell (mapgrid *self, int x, int y)
365	{	383	{
366	return row_get_cell (map_get_row (self, y), x);	384	return row_get_cell (map_get_row (self, y), x);
367	}	385	}
368		386
369	static void	387	void mapgrid::clear_cells ()
370	map_clear (DC__Map self)
371	{	388	{
372	int r;	389	int r;
373		390
374	for (r = 0; r < self->rows; r++)	391	for (r = 0; r < rows; r++)
375	Safefree (self->row[r].col);	392	Safefree (row[r].col);
376		393
377	Safefree (self->row);	394	Safefree (row);
378		395
379	self->x = 0;	396	x = 0;
380	self->y = 0;	397	y = 0;
381	self->ox = 0;	398	ox = 0;
382	self->oy = 0;	399	oy = 0;
383	self->row = 0;	400	row = 0;
384	self->rows = 0;	401	rows = 0;
385	}	402	}
386		403
387	#define CELL_CLEAR(cell) \	404	#define CELL_CLEAR(cell) \
388	do { \	405	do { \
389	if ((cell)->player) \	406	if ((cell)->player) \
…		…
393	(cell)->flags = 0; \	410	(cell)->flags = 0; \
394	(cell)->player = 0; \	411	(cell)->player = 0; \
395	} while (0)	412	} while (0)
396		413
397	static void	414	static void
398	map_blank (DC__Map self, int x0, int y0, int w, int h)	415	map_blank (mapgrid *self, int x0, int y0, int w, int h)
399	{	416	{
400	int x, y;	417	int x, y;
401	maprow *row;	418	maprow *row;
402	mapcell *cell;	419	mapcell *cell;
403		420
…		…
420	CELL_CLEAR (cell);	437	CELL_CLEAR (cell);
421	}	438	}
422	}	439	}
423	}	440	}
424		441
425	typedef struct {	442	struct smooth_key
		443	{
426	tileid tile;	444	tileid tile;
427	uint8_t x, y, level;	445	uint8_t x, y, level;
428	} smooth_key;	446
		447	bool operator == (const smooth_key &o) const
		448	{
		449	return tile == o.tile && x == o.x && y == o.y && level == o.level;
		450	}
		451	};
		452
		453	typedef ska::flat_hash_map<smooth_key, IV> smooth_hash;
		454
		455	namespace std {
		456	template <>
		457	struct hash<smooth_key>
		458	{
		459	size_t operator () (const smooth_key &v) const
		460	{
		461	return v.tile + (v.x << 8) + (v.y << 16) + (v.level << 24);
		462	}
		463	};
		464	}
429		465
430	static void	466	static void
431	smooth_or_bits (HV hv, smooth_key key, IV bits)	467	smooth_or_bits (smooth_hash &h, smooth_key &key, IV bits)
432	{	468	{
433	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);	469	auto &&it = h.find (key);
434		470
435	if (SvIOK (*sv))	471	if (it == h.end ())
436	SvIV_set (sv, SvIVX (sv) \| bits);	472	h.insert (std::make_pair (key, bits));
437	else	473	else
438	sv_setiv (*sv, bits);	474	it->second \|= bits;
439	}	475	}
440		476
441	static void	477	static void
442	music_finished (void)	478	music_finished (void)
443	{	479	{
…		…
460	ev.code = 1;	496	ev.code = 1;
461	ev.data1 = (void *)(long)channel;	497	ev.data1 = (void *)(long)channel;
462	ev.data2 = 0;	498	ev.data2 = 0;
463		499
464	SDL_PushEvent ((SDL_Event *)&ev);	500	SDL_PushEvent ((SDL_Event *)&ev);
		501	}
		502
		503	// approximately divide by 255
		504	static unsigned int
		505	div255 (unsigned int n)
		506	{
		507	return (n + (n >> 8)) >> 8;
465	}	508	}
466		509
467	static unsigned int	510	static unsigned int
468	minpot (unsigned int n)	511	minpot (unsigned int n)
469	{	512	{
…		…
552		595
553	return mod;	596	return mod;
554	}	597	}
555		598
556	static void	599	static void
557	deliantra_main ()	600	deliantra_main (SV *real_main)
558	{	601	{
559	char *argv[] = { 0 };	602	dSP;
560	call_argv ("::main", G_DISCARD \| G_VOID, argv);	603
		604	PUSHMARK (SP);
		605	call_sv (real_main, G_DISCARD \| G_VOID);
561	}	606	}
562		607
563	#ifdef __MACOSX__	608	#ifdef __MACOSX__
		609	static SV *real_main;
		610
564	/* to due surprising braindamage on the side of SDL design, we	611	/* to due surprising braindamage on the side of SDL design, we
565	* do some mind-boggling hack here: SDL requires a custom main()	612	* 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,	613	* 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,	614	* due to shared library magic, calls -lSDLmain's main, not perl's main,
568	* and which calls our main (== SDL_main) back.	615	* and which calls our main (== SDL_main) back.
569	*/	616	*/
570	extern C_LINKAGE int	617	extern C_LINKAGE int
571	main (int argc, char *argv[])	618	main (int argc, char *argv[])
572	{	619	{
573	deliantra_main ();	620	deliantra_main (real_main);
574	}	621	}
575		622
576	#undef main	623	#undef main
577		624
578	extern C_LINKAGE int main (int argc, char *argv[]);	625	extern C_LINKAGE int main (int argc, char *argv[]);
579		626
580	static void	627	static void
581	SDL_braino (void)	628	SDL_main_hack (SV *real_main_)
582	{	629	{
		630	real_main = real_main_;
		631
583	char *argv[] = { "deliantra client", 0 };	632	char *argv[] = { "deliantra client", 0 };
584	(main) (1, argv);	633	(main) (1, argv);
585	}	634	}
586	#else	635	#else
587	static void	636	static void
588	SDL_braino (void)	637	SDL_main_hack (SV *real_main)
589	{	638	{
590	deliantra_main ();	639	deliantra_main (real_main);
591	}	640	}
592	#endif	641	#endif
593		642
594	MODULE = Deliantra::Client PACKAGE = DC	643	MODULE = Deliantra::Client PACKAGE = DC
595		644
…		…
796		845
797	const_iv (FOW_DARKNESS)	846	const_iv (FOW_DARKNESS)
798	# undef const_iv	847	# undef const_iv
799	};	848	};
800		849
801	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	850	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
802	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	851	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
803		852
804	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	853	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
805	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	854	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
806	}	855	}
807		856
…		…
846	#endif	895	#endif
847	}	896	}
848		897
849	char *SDL_GetError ()	898	char *SDL_GetError ()
850		899
851	void SDL_braino ()	900	void SDL_main_hack (SV *real_main)
		901	PROTOTYPE: &
852		902
853	int SDL_Init (U32 flags)	903	int SDL_Init (U32 flags)
854		904
855	int SDL_InitSubSystem (U32 flags)	905	int SDL_InitSubSystem (U32 flags)
856		906
857	void SDL_QuitSubSystem (U32 flags)	907	void SDL_QuitSubSystem (U32 flags)
858		908
859	void SDL_Quit ()	909	void SDL_Quit ()
860		910
861	int SDL_GL_SetAttribute (int attr, int value)	911	int SDL_GL_SetAttribute (int attr, int value)
		912	C_ARGS: (SDL_GLattr)attr, value
862		913
863	int SDL_GL_GetAttribute (int attr)	914	int SDL_GL_GetAttribute (int attr)
864	CODE:	915	CODE:
865	if (SDL_GL_GetAttribute (attr, &RETVAL))	916	if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
866	XSRETURN_UNDEF;	917	XSRETURN_UNDEF;
867	OUTPUT:	918	OUTPUT:
868	RETVAL	919	RETVAL
869		920
870	void	921	void
…		…
925	);	976	);
926		977
927	if (RETVAL)	978	if (RETVAL)
928	{	979	{
929	av_clear (texture_av);	980	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);	981	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
933	#include "glfunc.h"	982	#include "glfunc.h"
934	#undef GL_FUNC	983	#undef GL_FUNC
935
936	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;	984	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
937	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;	985	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
938	}	986	}
939	}	987	}
940	OUTPUT:	988	OUTPUT:
941	RETVAL	989	RETVAL
942		990
943	void	991	void
		992	SDL_WM_SetCaption (const char title, const char icon)
		993
		994	void
944	SDL_GL_SwapBuffers ()	995	SDL_GL_SwapBuffers ()
945		996
946	char *	997	char *
947	SDL_GetKeyName (int sym)	998	SDL_GetKeyName (int sym)
		999	C_ARGS: (SDLKey)sym
948		1000
949	int	1001	int
950	SDL_GetAppState ()	1002	SDL_GetAppState ()
951		1003
952	int	1004	int
953	SDL_GetModState ()	1005	SDL_GetModState ()
954		1006
		1007	int
		1008	SDL_WaitEvent ()
		1009	C_ARGS: 0
		1010
955	void	1011	void
		1012	SDL_PumpEvents ()
		1013
		1014	void
956	poll_events ()	1015	peep_events ()
957	PPCODE:	1016	PPCODE:
958	{	1017	{
959	SDL_Event ev;	1018	SDL_Event ev;
960		1019
961	SDL_PumpEvents ();	1020	SDL_PumpEvents ();
…		…
1027		1086
1028	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));	1087	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
1029	}	1088	}
1030	}	1089	}
1031		1090
		1091	char *
		1092	SDL_AudioDriverName ()
		1093	CODE:
		1094	{
		1095	char buf [256];
		1096	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1097	XSRETURN_UNDEF;
		1098
		1099	RETVAL = buf;
		1100	}
		1101	OUTPUT:
		1102	RETVAL
		1103
1032	int	1104	int
1033	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1105	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
1034	POSTCALL:	1106	POSTCALL:
1035	Mix_HookMusicFinished (music_finished);	1107	Mix_HookMusicFinished (music_finished);
1036	Mix_ChannelFinished (channel_finished);	1108	Mix_ChannelFinished (channel_finished);
1037		1109
1038	void	1110	void
1039	Mix_QuerySpec ()	1111	Mix_QuerySpec ()
…		…
1098	add_font (char *file)	1170	add_font (char *file)
1099	CODE:	1171	CODE:
1100	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1172	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1101	OUTPUT:	1173	OUTPUT:
1102	RETVAL	1174	RETVAL
		1175
		1176	void
		1177	IMG_Init (int flags = IMG_INIT_JPG \| IMG_INIT_PNG)
		1178
		1179	# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
		1180	void
		1181	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_OGG)
1103		1182
1104	void	1183	void
1105	load_image_inline (SV *image_)	1184	load_image_inline (SV *image_)
1106	ALIAS:	1185	ALIAS:
1107	load_image_file = 1	1186	load_image_file = 1
…		…
1153		1232
1154	SDL_LockSurface (surface2);	1233	SDL_LockSurface (surface2);
1155	EXTEND (SP, 6);	1234	EXTEND (SP, 6);
1156	PUSHs (sv_2mortal (newSViv (surface2->w)));	1235	PUSHs (sv_2mortal (newSViv (surface2->w)));
1157	PUSHs (sv_2mortal (newSViv (surface2->h)));	1236	PUSHs (sv_2mortal (newSViv (surface2->h)));
1158	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1237	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)));	1238	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
1160	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1239	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1161	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1240	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
1162	SDL_UnlockSurface (surface2);	1241	SDL_UnlockSurface (surface2);
1163		1242
…		…
1235	MODULE = Deliantra::Client PACKAGE = DC::Font	1314	MODULE = Deliantra::Client PACKAGE = DC::Font
1236		1315
1237	PROTOTYPES: DISABLE	1316	PROTOTYPES: DISABLE
1238		1317
1239	DC::Font	1318	DC::Font
1240	new_from_file (SV class, char path, int id = 0)	1319	new_from_file (SV klass, char path, int id = 0)
1241	CODE:	1320	CODE:
1242	{	1321	{
1243	int count;	1322	int count;
1244	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1323	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1245	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1324	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1274	PROTOTYPE:	1353	PROTOTYPE:
1275	CODE:	1354	CODE:
1276	tc_restore ();	1355	tc_restore ();
1277		1356
1278	DC::Layout	1357	DC::Layout
1279	new (SV *class)	1358	new (SV *klass)
1280	CODE:	1359	CODE:
1281	New (0, RETVAL, 1, struct cf_layout);	1360	RETVAL = new cf_layout;
1282		1361
1283	RETVAL->pl = pango_layout_new (opengl_context);	1362	RETVAL->pl = pango_layout_new (opengl_context);
1284	RETVAL->r = 1.;	1363	RETVAL->r = 1.;
1285	RETVAL->g = 1.;	1364	RETVAL->g = 1.;
1286	RETVAL->b = 1.;	1365	RETVAL->b = 1.;
1287	RETVAL->a = 1.;	1366	RETVAL->a = 1.;
1288	RETVAL->base_height = MIN_FONT_HEIGHT;	1367	RETVAL->base_height = MIN_FONT_HEIGHT;
1289	RETVAL->font = 0;	1368	RETVAL->font = 0;
1290	RETVAL->rc = rc_alloc ();
1291		1369
1292	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1370	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1293	layout_update_font (RETVAL);	1371	layout_update_font (RETVAL);
1294	OUTPUT:	1372	OUTPUT:
1295	RETVAL	1373	RETVAL
1296		1374
1297	void	1375	void
1298	DESTROY (DC::Layout self)	1376	DESTROY (DC::Layout self)
1299	CODE:	1377	CODE:
1300	g_object_unref (self->pl);	1378	g_object_unref (self->pl);
1301	rc_free (self->rc);
1302	Safefree (self);	1379	delete self;
1303		1380
1304	void	1381	void
1305	set_text (DC::Layout self, SV *text_)	1382	set_text (DC::Layout self, SV *text_)
1306	CODE:	1383	CODE:
1307	{	1384	{
…		…
1433		1510
1434	void	1511	void
1435	set_height (DC::Layout self, int base_height)	1512	set_height (DC::Layout self, int base_height)
1436	CODE:	1513	CODE:
1437	if (self->base_height != base_height)	1514	if (self->base_height != base_height)
1438	{	1515	{
1439	self->base_height = base_height;	1516	self->base_height = base_height;
1440	layout_update_font (self);	1517	layout_update_font (self);
1441	}	1518	}
1442		1519
1443	void	1520	void
…		…
1561	}	1638	}
1562		1639
1563	void	1640	void
1564	render (DC::Layout self, float x, float y, int flags = 0)	1641	render (DC::Layout self, float x, float y, int flags = 0)
1565	CODE:	1642	CODE:
1566	rc_clear (self->rc);	1643	self->rc.clear ();
1567	pango_opengl_render_layout_subpixel (	1644	pango_opengl_render_layout_subpixel (
1568	self->pl,	1645	self->pl,
1569	self->rc,	1646	&self->rc,
1570	x * PANGO_SCALE, y * PANGO_SCALE,	1647	x * PANGO_SCALE, y * PANGO_SCALE,
1571	self->r, self->g, self->b, self->a,	1648	self->r, self->g, self->b, self->a,
1572	flags	1649	flags
1573	);	1650	);
1574	// we assume that context_change actually clears/frees stuff	1651	// we assume that context_change actually clears/frees stuff
…		…
1585	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	1662	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
1586	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);	1663	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
1587	glEnable (GL_ALPHA_TEST);	1664	glEnable (GL_ALPHA_TEST);
1588	glAlphaFunc (GL_GREATER, 7.f / 255.f);	1665	glAlphaFunc (GL_GREATER, 7.f / 255.f);
1589		1666
1590	rc_draw (self->rc);	1667	self->rc.draw ();
1591		1668
1592	glDisable (GL_ALPHA_TEST);	1669	glDisable (GL_ALPHA_TEST);
1593	glDisable (GL_BLEND);	1670	glDisable (GL_BLEND);
1594	glDisable (GL_TEXTURE_2D);	1671	glDisable (GL_TEXTURE_2D);
1595	}	1672	}
…		…
1807	MODULE = Deliantra::Client PACKAGE = DC::Map	1884	MODULE = Deliantra::Client PACKAGE = DC::Map
1808		1885
1809	PROTOTYPES: DISABLE	1886	PROTOTYPES: DISABLE
1810		1887
1811	DC::Map	1888	DC::Map
1812	new (SV *class)	1889	new (SV *klass)
1813	CODE:	1890	CODE:
1814	New (0, RETVAL, 1, struct map);	1891	RETVAL = new mapgrid;
1815	RETVAL->x = 0;	1892	RETVAL->x = 0;
1816	RETVAL->y = 0;	1893	RETVAL->y = 0;
1817	RETVAL->w = 0;	1894	RETVAL->w = 0;
1818	RETVAL->h = 0;	1895	RETVAL->h = 0;
1819	RETVAL->ox = 0;	1896	RETVAL->ox = 0;
1820	RETVAL->oy = 0;	1897	RETVAL->oy = 0;
1821	RETVAL->faces = 8192; Newz (0, RETVAL->face2tile, RETVAL->faces, tileid);
1822	RETVAL->texs = 8192; Newz (0, RETVAL->tex , RETVAL->texs , maptex);
1823	RETVAL->rows = 0;	1898	RETVAL->rows = 0;
1824	RETVAL->row = 0;	1899	RETVAL->row = 0;
1825	OUTPUT:	1900	OUTPUT:
1826	RETVAL	1901	RETVAL
1827		1902
1828	void	1903	void
1829	DESTROY (DC::Map self)	1904	DESTROY (DC::Map self)
1830	CODE:	1905	CODE:
1831	{	1906	{
1832	map_clear (self);
1833	Safefree (self->face2tile);
1834	Safefree (self->tex);
1835	Safefree (self);	1907	delete self;
1836	}	1908	}
1837		1909
1838	void	1910	void
1839	resize (DC::Map self, int map_width, int map_height)	1911	resize (DC::Map self, int map_width, int map_height)
1840	CODE:	1912	CODE:
…		…
1842	self->h = map_height;	1914	self->h = map_height;
1843		1915
1844	void	1916	void
1845	clear (DC::Map self)	1917	clear (DC::Map self)
1846	CODE:	1918	CODE:
1847	map_clear (self);	1919	self->clear_cells ();
1848		1920
1849	void	1921	void
1850	set_tileid (DC::Map self, int face, int tile)	1922	set_tileid (DC::Map self, int face, int tile)
1851	CODE:	1923	CODE:
1852	{	1924	{
1853	need_facenum (self, face); self->face2tile [face] = tile;	1925	if (self->tile.size () <= face) self->tile.resize (face + 1);
1854	need_texid (self, tile);	1926	self->tile[face] = tile;
		1927	if (self->tex.size () <= tile) self->tex .resize (tile + 1);
1855	}	1928	}
1856		1929
1857	void	1930	void
1858	set_smooth (DC::Map self, int face, int smooth, int level)	1931	set_smooth (DC::Map self, int face, int smooth, int level)
1859	CODE:	1932	CODE:
1860	{	1933	{
1861	tileid texid;
1862	maptex *tex;
1863
1864	if (face < 0 \|\| face >= self->faces)	1934	if (face < 0 \|\| face >= self->tile.size ())
1865	return;	1935	return;
1866		1936
1867	if (smooth < 0 \|\| smooth >= self->faces)	1937	if (smooth < 0 \|\| smooth >= self->tile.size ())
1868	return;	1938	return;
1869		1939
1870	texid = self->face2tile [face];	1940	tileid texid = self->tile[face];
1871		1941
1872	if (!texid)	1942	if (!texid)
1873	return;	1943	return;
1874		1944
1875	tex = self->tex + texid;	1945	maptex &tex = self->tex[texid];
1876	tex->smoothtile = self->face2tile [smooth];	1946	tex.smoothtile = self->tile[smooth];
1877	tex->smoothlevel = level;	1947	tex.smoothlevel = level;
1878	}	1948	}
1879		1949
1880	void	1950	void
1881	set_texture (DC::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)	1951	set_texture (DC::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)
1882	CODE:	1952	CODE:
1883	{	1953	{
1884	need_texid (self, texid);	1954	if (self->tex.size () < texid) self->tex.resize (texid + 1);
1885		1955
1886	{	1956	{
1887	maptex *tex = self->tex + texid;	1957	maptex &tex = self->tex[texid];
1888		1958
1889	tex->name = name;	1959	tex.name = name;
1890	tex->w = w;	1960	tex.w = w;
1891	tex->h = h;	1961	tex.h = h;
1892	tex->s = s;	1962	tex.s = s;
1893	tex->t = t;	1963	tex.t = t;
1894	tex->r = r;	1964	tex.r = r;
1895	tex->g = g;	1965	tex.g = g;
1896	tex->b = b;	1966	tex.b = b;
1897	tex->a = a;	1967	tex.a = a;
1898	}	1968	}
1899		1969
1900	// somewhat hackish, but for textures that require it, it really	1970	// somewhat hackish, but for textures that require it, it really
1901	// improves the look, and most others don't suffer.	1971	// improves the look, and most others don't suffer.
1902	glBindTexture (GL_TEXTURE_2D, name);	1972	glBindTexture (GL_TEXTURE_2D, name);
…		…
1908	}	1978	}
1909		1979
1910	void	1980	void
1911	expire_textures (DC::Map self, int texid, int count)	1981	expire_textures (DC::Map self, int texid, int count)
1912	PPCODE:	1982	PPCODE:
1913	for (; texid < self->texs && count; ++texid, --count)	1983	for (; texid < self->tex.size () && count; ++texid, --count)
1914	{	1984	{
1915	maptex *tex = self->tex + texid;	1985	maptex &tex = self->tex[texid];
1916		1986
1917	if (tex->name)	1987	if (tex.name)
1918	{	1988	{
1919	if (tex->unused)	1989	if (tex.unused)
1920	{	1990	{
1921	tex->name = 0;	1991	tex.name = 0;
1922	tex->unused = 0;	1992	tex.unused = 0;
1923	XPUSHs (sv_2mortal (newSViv (texid)));	1993	XPUSHs (sv_2mortal (newSViv (texid)));
1924	}	1994	}
1925	else	1995	else
1926	tex->unused = 1;	1996	tex.unused = 1;
1927	}	1997	}
1928	}	1998	}
1929		1999
1930	int	2000	int
1931	ox (DC::Map self)	2001	ox (DC::Map self)
…		…
1973	self->y += MAP_EXTEND_Y;	2043	self->y += MAP_EXTEND_Y;
1974	}	2044	}
1975	}	2045	}
1976		2046
1977	SV *	2047	SV *
1978	map1a_update (DC::Map self, SV *data_, int extmap)	2048	map1a_update (DC::Map self, SV *data_)
1979	CODE:	2049	CODE:
1980	{	2050	{
1981	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2051	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1982	uint8_t data_end = (uint8_t )SvEND (data_);	2052	uint8_t data_end = (uint8_t )SvEND (data_);
1983	mapcell *cell;	2053	mapcell *cell;
…		…
2004		2074
2005	//TODO: don't trust server data to be in-range(!)	2075	//TODO: don't trust server data to be in-range(!)
2006		2076
2007	if (flags & 8)	2077	if (flags & 8)
2008	{	2078	{
		2079	uint8_t ext, cmd;
		2080
2009	if (extmap)	2081	do
2010	{	2082	{
2011	uint8_t ext, cmd;	2083	ext = *data++;
		2084	cmd = ext & 0x7f;
2012		2085
2013	do	2086	if (cmd < 4)
		2087	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
		2088	else if (cmd == 5) // health
2014	{	2089	{
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;	2090	cell->stat_width = 1;
2023	cell->stat_hp = *data++;	2091	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	}	2092	}
2043	while (ext & 0x80);	2093	else if (cmd == 6) // monster width
		2094	cell->stat_width = *data++ + 1;
		2095	else if (cmd == 0x47)
		2096	{
		2097	if (*data == 1) cell->player = data [1];
		2098	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2099	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2100	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
		2101
		2102	data += *data + 1;
		2103	}
		2104	else if (cmd == 8) // cell flags
		2105	cell->flags = *data++;
		2106	else if (ext & 0x40) // unknown, multibyte => skip
		2107	data += *data + 1;
		2108	else
		2109	data++;
2044	}	2110	}
2045	else	2111	while (ext & 0x80);
2046	cell->darkness = *data++ + 1;
2047	}	2112	}
2048		2113
2049	for (z = 0; z <= 2; ++z)	2114	for (z = 0; z <= 2; ++z)
2050	if (flags & (4 >> z))	2115	if (flags & (4 >> z))
2051	{	2116	{
2052	faceid face = (data [0] << 8) + data [1]; data += 2;	2117	faceid face = (data[0] << 8) + data[1]; data += 2;
2053	need_facenum (self, face);	2118	if (self->tile.size () <= face) self->tile.resize (face + 1);
2054	cell->tile [z] = self->face2tile [face];	2119	cell->tile[z] = self->tile[face];
2055		2120
2056	if (cell->tile [z])	2121	if (cell->tile[z])
2057	{	2122	{
2058	maptex *tex = self->tex + cell->tile [z];	2123	maptex &tex = self->tex[cell->tile[z]];
2059	tex->unused = 0;	2124	tex.unused = 0;
2060	if (!tex->name)	2125	if (!tex.name)
2061	av_push (missing, newSViv (cell->tile [z]));	2126	av_push (missing, newSViv (cell->tile [z]));
2062		2127
2063	if (tex->smoothtile)	2128	if (tex.smoothtile)
2064	{	2129	{
2065	maptex *smooth = self->tex + tex->smoothtile;	2130	maptex &smooth = self->tex[tex.smoothtile];
2066	smooth->unused = 0;	2131	smooth.unused = 0;
2067	if (!smooth->name)	2132	if (!smooth.name)
2068	av_push (missing, newSViv (tex->smoothtile));	2133	av_push (missing, newSViv (tex.smoothtile));
2069	}	2134	}
2070	}	2135	}
2071	}	2136	}
2072	}	2137	}
2073	else	2138	else
…		…
2099	? self->row + y	2164	? self->row + y
2100	: 0;	2165	: 0;
2101		2166
2102	for (x = x0; x < x1; x++)	2167	for (x = x0; x < x1; x++)
2103	{	2168	{
2104	int r = 32, g = 32, b = 32, a = 192;	2169	unsigned int r = 32, g = 32, b = 32, a = 192;
2105		2170
2106	if (row && row->c0 <= x && x < row->c1)	2171	if (row && row->c0 <= x && x < row->c1)
2107	{	2172	{
2108	mapcell *cell = row->col + (x - row->c0);	2173	mapcell *cell = row->col + (x - row->c0);
2109		2174
…		…
2111	{	2176	{
2112	maptex tex = self->tex [cell->tile [z]];	2177	maptex tex = self->tex [cell->tile [z]];
2113	int a0 = 255 - tex.a;	2178	int a0 = 255 - tex.a;
2114	int a1 = tex.a;	2179	int a1 = tex.a;
2115		2180
2116	r = (r * a0 + tex.r * a1) / 255;	2181	r = div255 (r * a0 + tex.r * a1);
2117	g = (g * a0 + tex.g * a1) / 255;	2182	g = div255 (g * a0 + tex.g * a1);
2118	b = (b * a0 + tex.b * a1) / 255;	2183	b = div255 (b * a0 + tex.b * a1);
2119	a = (a * a0 + tex.a * a1) / 255;	2184	a = div255 (a * a0 + tex.a * a1);
2120	}	2185	}
2121	}	2186	}
2122		2187
2123	*map++ = (r )	2188	*map++ = (r )
2124	\| (g << 8)	2189	\| (g << 8)
2125	\| (b << 16)	2190	\| (b << 16)
2126	\| (a << 24);	2191	\| (a << 24);
2127	}	2192	}
2128	}	2193	}
2129		2194
2130	RETVAL = map_sv;	2195	RETVAL = map_sv;
2131	}	2196	}
2132	OUTPUT:	2197	OUTPUT:
2133	RETVAL	2198	RETVAL
2134		2199
2135	void	2200	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)	2201	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:	2202	CODE:
2138	{	2203	{
2139	int x, y, z;	2204	int x, y, z;
2140		2205
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)	2206	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;	2207	int pl_x, pl_y;
2146	maptex pl_tex;	2208	maptex pl_tex;
2147	rc_t *rc = rc_alloc ();	2209	rc_t rc;
2148	rc_t *rc_ov = rc_alloc ();	2210	rc_t rc_ov;
2149	rc_key_t key;	2211	rc_key_t key;
2150	rc_array_t *arr;	2212	rc_t::array_t *arr;
2151		2213
2152	pl_tex.name = 0;	2214	pl_tex.name = 0;
2153		2215
2154	// that's current max. sorry.	2216	// that's current max. sorry.
2155	if (sw > 255) sw = 255;	2217	if (sw > 255) sw = 255;
2156	if (sh > 255) sh = 255;	2218	if (sh > 255) sh = 255;
2157
2158	// clear key, in case of extra padding
2159	memset (&skey, 0, sizeof (skey));
2160		2219
2161	memset (&key, 0, sizeof (key));	2220	memset (&key, 0, sizeof (key));
2162	key.r = 255;	2221	key.r = 255;
2163	key.g = 255;	2222	key.g = 255;
2164	key.b = 255;	2223	key.b = 255;
…		…
2170	my += self->y;	2229	my += self->y;
2171		2230
2172	// first pass: determine smooth_max	2231	// first pass: determine smooth_max
2173	// rather ugly, if you ask me	2232	// rather ugly, if you ask me
2174	// could also be stored inside mapcell and updated on change	2233	// could also be stored inside mapcell and updated on change
2175	memset (smooth_max, 0, sizeof (smooth_max));	2234	memset (smooth_max, 0, sizeof (smooth_max[0]) * (sh + 1));
2176		2235
2177	for (y = 0; y < sh; y++)	2236	for (y = 0; y < sh; y++)
2178	if (0 <= y + my && y + my < self->rows)	2237	if (0 <= y + my && y + my < self->rows)
2179	{	2238	{
2180	maprow *row = self->row + (y + my);	2239	maprow *row = self->row + (y + my);
…		…
2195	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2254	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2196	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2255	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
2197		2256
2198	for (z = 0; z <= 2; z++)	2257	for (z = 0; z <= 2; z++)
2199	{	2258	{
2200	memset (smooth_level, 0, sizeof (smooth_level));	2259	std::bitset<256> smooth_level; // one bit for every possible smooth level
		2260	smooth_key skey;
		2261	smooth_hash smooth;
2201	key.texname = -1;	2262	key.texname = -1;
2202		2263
2203	for (y = 0; y < sh; y++)	2264	for (y = 0; y < sh; y++)
2204	if (0 <= y + my && y + my < self->rows)	2265	if (0 <= y + my && y + my < self->rows)
2205	{	2266	{
…		…
2222		2283
2223	if (!tex.name)	2284	if (!tex.name)
2224	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */	2285	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
2225		2286
2226	key.texname = tex.name;	2287	key.texname = tex.name;
2227	arr = rc_array (rc, &key);	2288	arr = &rc.array (key);
2228	}	2289	}
2229		2290
2230	px = (x + 1) * T - tex.w;	2291	px = (x + 1) * Th - tex.w;
2231	py = (y + 1) * T - tex.h;	2292	py = (y + 1) * Tw - tex.h;
2232		2293
2233	if (expect_false (cell->player == player) && expect_false (z == 2))	2294	if (expect_false (cell->player == player) && expect_false (z == 2))
2234	{	2295	{
2235	pl_x = px;	2296	pl_x = px;
2236	pl_y = py;	2297	pl_y = py;
2237	pl_tex = tex;	2298	pl_tex = tex;
2238	continue;	2299	continue;
2239	}	2300	}
2240		2301
2241	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2302	arr->t2f_v3f (0 , 0 , px , py , 0);
2242	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2303	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);	2304	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);	2305	arr->t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2245		2306
2246	// update smooth hash	2307	// update smooth hash
2247	if (tex.smoothtile)	2308	if (tex.smoothtile)
2248	{	2309	{
2249	skey.tile = tex.smoothtile;	2310	skey.tile = tex.smoothtile;
2250	skey.level = tex.smoothlevel;	2311	skey.level = tex.smoothlevel;
2251		2312
2252	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);	2313	smooth_level[tex.smoothlevel] = 1;
2253		2314
2254	// add bits to current tile and all neighbours. skey.x\|y is	2315	// add bits to current tile and all neighbours. skey.x\|y is
2255	// shifted +1\|+1 so we always stay positive.	2316	// shifted +1\|+1 so we always stay positive.
2256		2317
2257	// bits is ___n cccc CCCC bbbb	2318	// bits is ___n cccc CCCC bbbb
…		…
2265		2326
2266	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··	2327	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
2267	// ·· ·· ·┏ ┓·	2328	// ·· ·· ·┏ ┓·
2268		2329
2269	// full tile	2330	// full tile
2270	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);	2331	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, skey, 0x1000);
2271		2332
2272	// borders	2333	// borders
2273	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);	2334	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);	2335	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);	2336	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);	2337	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, skey, 0x00c8);
2277		2338
2278	// corners	2339	// corners
2279	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2340	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);	2341	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);	2342	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);	2343	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, skey, 0x0800);
2283	}	2344	}
2284	}	2345	}
2285		2346
2286	if (expect_false (z == 2) && expect_false (cell->flags))	2347	if (expect_false (z == 2) && expect_false (cell->flags))
2287	{	2348	{
2288	// overlays such as the speech bubble, probably more to come	2349	// overlays such as the speech bubble, probably more to come
2289	if (cell->flags & 1)	2350	if (cell->flags & 1)
2290	{	2351	{
2291	rc_key_t key_ov = key;	2352	rc_key_t key_ov = key;
2292	maptex tex = self->tex [TEXID_SPEECH];	2353	maptex tex = self->tex[TEXID_SPEECH];
2293	rc_array_t *arr;
2294	int px = x * T + T * 2 / 32;	2354	int px = x * Tw + Tw * 2 / 32;
2295	int py = y * T - T * 6 / 32;	2355	int py = y * Th - Th * 6 / 32;
2296		2356
2297	key_ov.texname = tex.name;	2357	key_ov.texname = tex.name;
2298	arr = rc_array (rc_ov, &key_ov);	2358	rc_t::array_t &arr = rc_ov.array (key_ov);
2299		2359
2300	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2360	arr.t2f_v3f (0 , 0 , px , py , 0);
2301	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);	2361	arr.t2f_v3f (0 , tex.t, px , py + Th, 0);
2302	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);	2362	arr.t2f_v3f (tex.s, tex.t, px + Tw, py + Th, 0);
2303	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);	2363	arr.t2f_v3f (tex.s, 0 , px + Tw, py , 0);
2304	}	2364	}
2305	}	2365	}
2306	}	2366	}
2307	}	2367	}
2308		2368
2309	rc_draw (rc);	2369	rc.draw ();
2310	rc_clear (rc);	2370	rc.clear ();
2311		2371
2312	// go through all smoothlevels, lowest to highest, then draw.	2372	// go through all smoothlevels, lowest to highest, then draw.
2313	// this is basically counting sort	2373	// this is basically counting sort
2314	{	2374	{
2315	int w, b;	2375	int w, b;
2316		2376
2317	glEnable (GL_TEXTURE_2D);	2377	glEnable (GL_TEXTURE_2D);
2318	glBegin (GL_QUADS);	2378	glBegin (GL_QUADS);
2319	for (w = 0; w < 256 / 32; ++w)	2379	for (int level = 0; level < smooth_level.size (); ++level)
		2380	if (smooth_level[level])
		2381	for (auto &&it = smooth.begin (); it != smooth.end (); ++it)
2320	{	2382	{
2321	uint32_t smask = smooth_level [w];	2383	smooth_key &skey = it->first;
2322	if (smask)	2384	IV bits = it->second;
2323	for (b = 0; b < 32; ++b)	2385
2324	if (smask & (((uint32_t)1) << b))	2386	if (!(bits & 0x1000)
		2387	&& skey.level == level
		2388	&& level > smooth_max [skey.x][skey.y])
2325	{	2389	{
2326	int level = (w << 5) \| b;	2390	maptex tex = self->tex [skey.tile];
		2391	int px = (((int)skey.x) - 1) * Tw;
		2392	int py = (((int)skey.y) - 1) * Th;
		2393	int border = bits & 15;
		2394	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		2395	float dx = tex.s * .0625f; // 16 images/row
		2396	float dy = tex.t * .5f ; // 2 images/column
		2397
2327	HE *he;	2398	if (tex.name)
2328
2329	hv_iterinit (smooth);
2330	while ((he = hv_iternext (smooth)))
2331	{	2399	{
2332	smooth_key skey = (smooth_key )HeKEY (he);	2400	// this time avoiding texture state changes
2333	IV bits = SvIVX (HeVAL (he));	2401	// save gobs of state changes.
2334		2402	if (key.texname != tex.name)
2335	if (!(bits & 0x1000)
2336	&& skey->level == level
2337	&& level > smooth_max [skey->x][skey->y])
2338	{	2403	{
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;	2404	self->tex [skey.tile].unused = 0;
2354		2405
2355	glEnd ();	2406	glEnd ();
2356	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2407	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2357	glBegin (GL_QUADS);	2408	glBegin (GL_QUADS);
2358	}	2409	}
2359		2410
2360	if (border)	2411	if (border)
2361	{	2412	{
2362	float ox = border * dx;	2413	float ox = border * dx;
2363		2414
2364	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2415	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2365	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2416	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2366	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2417	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2367	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2418	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2368	}	2419	}
2369		2420
2370	if (corner)	2421	if (corner)
2371	{	2422	{
2372	float ox = corner * dx;	2423	float ox = corner * dx;
2373		2424
2374	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2425	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2375	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2426	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2376	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2427	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2377	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2428	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2378	}
2379	}
2380	}	2429	}
2381	}	2430	}
2382	}	2431	}
2383	}	2432	}
2384		2433
2385	glEnd ();	2434	glEnd ();
2386	glDisable (GL_TEXTURE_2D);	2435	glDisable (GL_TEXTURE_2D);
2387	key.texname = -1;	2436	key.texname = -1;
2388	}	2437	}
2389
2390	hv_clear (smooth);
2391	}	2438	}
2392		2439
2393	if (pl_tex.name)	2440	if (pl_tex.name)
2394	{	2441	{
2395	maptex tex = pl_tex;	2442	maptex tex = pl_tex;
2396	int px = pl_x + sdx;	2443	int px = pl_x + sdx;
2397	int py = pl_y + sdy;	2444	int py = pl_y + sdy;
2398		2445
2399	key.texname = tex.name;	2446	key.texname = tex.name;
2400	arr = rc_array (rc, &key);	2447	rc_t::array_t &arr = rc.array (key);
2401		2448
2402	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2449	arr.t2f_v3f (0 , 0 , px , py , 0);
2403	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2450	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);	2451	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);	2452	arr.t2f_v3f (tex.s, 0 , px + tex.w, py , 0);
2406		2453
2407	rc_draw (rc);	2454	rc.draw ();
2408	}	2455	}
2409		2456
2410	rc_draw (rc_ov);	2457	rc_ov.draw ();
2411	rc_clear (rc_ov);	2458	rc_ov.clear ();
2412		2459
2413	glDisable (GL_BLEND);	2460	glDisable (GL_BLEND);
2414	rc_free (rc);
2415	rc_free (rc_ov);
2416		2461
2417	// top layer: overlays such as the health bar	2462	// top layer: overlays such as the health bar
2418	for (y = 0; y < sh; y++)	2463	for (y = 0; y < sh; y++)
2419	if (0 <= y + my && y + my < self->rows)	2464	if (0 <= y + my && y + my < self->rows)
2420	{	2465	{
…		…
2423	for (x = 0; x < sw; x++)	2468	for (x = 0; x < sw; x++)
2424	if (row->c0 <= x + mx && x + mx < row->c1)	2469	if (row->c0 <= x + mx && x + mx < row->c1)
2425	{	2470	{
2426	mapcell *cell = row->col + (x + mx - row->c0);	2471	mapcell *cell = row->col + (x + mx - row->c0);
2427		2472
2428	int px = x * T;	2473	int px = x * Tw;
2429	int py = y * T;	2474	int py = y * Th;
2430		2475
2431	if (expect_false (cell->player == player))	2476	if (expect_false (cell->player == player))
2432	{	2477	{
2433	px += sdx;	2478	px += sdx;
2434	py += sdy;	2479	py += sdy;
2435	}	2480	}
2436		2481
2437	if (cell->stat_hp)	2482	if (cell->stat_hp)
2438	{	2483	{
2439	int width = cell->stat_width * T;	2484	int width = cell->stat_width * Tw;
2440	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2485	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2441		2486
2442	glColor3ub (0, 0, 0);	2487	glColor3ub (0, 0, 0);
2443	glRectf (px + 1, py - thick - 2,	2488	glRectf (px + 1, py - thick - 2,
2444	px + width - 1, py);	2489	px + width - 1, py);
2445		2490
…		…
2525	int x, y;	2570	int x, y;
2526	int sw1 = sw + 2;	2571	int sw1 = sw + 2;
2527	int sh1 = sh + 2;	2572	int sh1 = sh + 2;
2528	int sh3 = sh * 3;	2573	int sh3 = sh * 3;
2529	int sw3 = sw * 3;	2574	int sw3 = sw * 3;
2530	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2531	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));	2575	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
2532	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);	2576	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
		2577	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
		2578	memset (darkness1, 0, sw1*sh1);
2533		2579
2534	SvPOK_only (darkness3_sv);	2580	SvPOK_only (darkness3_sv);
2535	SvCUR_set (darkness3_sv, sw3 * sh3);	2581	SvCUR_set (darkness3_sv, sw3 * sh3);
2536		2582
2537	mx += self->x - 1;	2583	mx += self->x - 1;
…		…
2663	else	2709	else
2664	*data++ = 0;	2710	*data++ = 0;
2665	}	2711	}
2666	}	2712	}
2667		2713
2668	/* if size is wh + 5 then no data has been found /	2714	/* if size is wh + 5 then no data has been found /
2669	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)	2715	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
2670	{	2716	{
2671	SvPOK_only (data_sv);	2717	SvPOK_only (data_sv);
2672	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2718	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2673	}	2719	}
2674		2720
2675	RETVAL = data_sv;	2721	RETVAL = data_sv;
2676	}	2722	}
2677	OUTPUT:	2723	OUTPUT:
2678	RETVAL	2724	RETVAL
2679		2725
2680	void	2726	void
…		…
2687	STRLEN len;	2733	STRLEN len;
2688	uint8_t data, end;	2734	uint8_t data, end;
2689		2735
2690	len = SvLEN (data_sv);	2736	len = SvLEN (data_sv);
2691	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more	2737	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2692	data = SvPVbyte_nolen (data_sv);	2738	data = (uint8_t *)SvPVbyte_nolen (data_sv);
2693	end = data + len + 8;	2739	end = data + len + 8;
2694		2740
2695	if (len < 5)	2741	if (len < 5)
2696	XSRETURN_EMPTY;	2742	XSRETURN_EMPTY;
2697		2743
…		…
2741		2787
2742	for (z = 0; z <= 2; z++)	2788	for (z = 0; z <= 2; z++)
2743	{	2789	{
2744	tileid t = tile [z];	2790	tileid t = tile [z];
2745		2791
2746	if (t >= self->texs \|\| (t && !self->tex [t].name))	2792	if (t >= self->tex.size () \|\| (t && !self->tex[t].name))
2747	{	2793	{
2748	PUSHs (sv_2mortal (newSViv (t)));	2794	PUSHs (sv_2mortal (newSViv (t)));
2749	need_texid (self, t);	2795	if (self->tex.size () <= t) self->tex.resize (t + 1);
2750	}	2796	}
2751		2797
2752	cell->tile [z] = t;	2798	cell->tile[z] = t;
2753	}	2799	}
2754	}	2800	}
2755	}	2801	}
2756	}	2802	}
2757	}	2803	}
2758	}	2804	}
2759		2805
2760	MODULE = Deliantra::Client PACKAGE = DC::RW	2806	MODULE = Deliantra::Client PACKAGE = DC::RW
2761		2807
2762	DC::RW	2808	DC::RW
2763	new (SV class, SV data_sv)	2809	new (SV klass, SV data_sv)
2764	CODE:	2810	CODE:
2765	{	2811	{
2766	STRLEN datalen;	2812	STRLEN datalen;
2767	char *data = SvPVbyte (data_sv, datalen);	2813	char *data = SvPVbyte (data_sv, datalen);
2768		2814
…		…
2770	}	2816	}
2771	OUTPUT:	2817	OUTPUT:
2772	RETVAL	2818	RETVAL
2773		2819
2774	DC::RW	2820	DC::RW
2775	new_from_file (SV class, const char path, const char *mode = "rb")	2821	new_from_file (SV klass, const char path, const char *mode = "rb")
2776	CODE:	2822	CODE:
2777	RETVAL = SDL_RWFromFile (path, mode);	2823	RETVAL = SDL_RWFromFile (path, mode);
2778	OUTPUT:	2824	OUTPUT:
2779	RETVAL	2825	RETVAL
2780		2826
…		…
2889	#else	2935	#else
2890	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));	2936	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
2891	#endif	2937	#endif
2892		2938
2893	DC::MixChunk	2939	DC::MixChunk
2894	new (SV *class, DC::RW rwops)	2940	new (SV *klass, DC::RW rwops)
2895	CODE:	2941	CODE:
2896	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2942	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2897	OUTPUT:	2943	OUTPUT:
2898	RETVAL	2944	RETVAL
2899		2945
…		…
2969	RETVAL = Mix_PlayingMusic ();	3015	RETVAL = Mix_PlayingMusic ();
2970	OUTPUT:	3016	OUTPUT:
2971	RETVAL	3017	RETVAL
2972		3018
2973	DC::MixMusic	3019	DC::MixMusic
2974	new (SV *class, DC::RW rwops)	3020	new (SV *klass, DC::RW rwops)
2975	CODE:	3021	CODE:
2976	RETVAL = Mix_LoadMUS_RW (rwops);	3022	RETVAL = Mix_LoadMUS_RW (rwops);
2977	OUTPUT:	3023	OUTPUT:
2978	RETVAL	3024	RETVAL
2979		3025
…		…
3116	const_iv (GL_FUNC_SUBTRACT),	3162	const_iv (GL_FUNC_SUBTRACT),
3117	const_iv (GL_FUNC_REVERSE_SUBTRACT),	3163	const_iv (GL_FUNC_REVERSE_SUBTRACT),
3118	# undef const_iv	3164	# undef const_iv
3119	};	3165	};
3120		3166
3121	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3167	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
3122	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3168	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
3123		3169
3124	texture_av = newAV ();	3170	texture_av = newAV ();
3125	AvREAL_off (texture_av);	3171	AvREAL_off (texture_av);
3126	}	3172	}
3127		3173
…		…
3132	gl.BlendFuncSeparateEXT = 0;	3178	gl.BlendFuncSeparateEXT = 0;
3133		3179
3134	void	3180	void
3135	apple_nvidia_bug (int enable)	3181	apple_nvidia_bug (int enable)
3136		3182
3137	char *	3183	const char *
3138	gl_vendor ()	3184	gl_vendor ()
3139	CODE:	3185	CODE:
3140	RETVAL = (char *)glGetString (GL_VENDOR);	3186	RETVAL = (const char *)glGetString (GL_VENDOR);
3141	OUTPUT:	3187	OUTPUT:
3142	RETVAL	3188	RETVAL
3143		3189
3144	char *	3190	const char *
3145	gl_version ()	3191	gl_version ()
3146	CODE:	3192	CODE:
3147	RETVAL = (char *)glGetString (GL_VERSION);	3193	RETVAL = (const char *)glGetString (GL_VERSION);
3148	OUTPUT:	3194	OUTPUT:
3149	RETVAL	3195	RETVAL
3150		3196
3151	char *	3197	const char *
3152	gl_extensions ()	3198	gl_extensions ()
3153	CODE:	3199	CODE:
3154	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3200	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
3155	OUTPUT:	3201	OUTPUT:
3156	RETVAL	3202	RETVAL
3157		3203
3158	const char *glGetString (GLenum pname)	3204	const char *glGetString (GLenum pname)
		3205	CODE:
		3206	RETVAL = (const char *)glGetString (pname);
		3207	OUTPUT:
		3208	RETVAL
3159		3209
3160	GLint glGetInteger (GLenum pname)	3210	GLint glGetInteger (GLenum pname)
3161	CODE:	3211	CODE:
3162	glGetIntegerv (pname, &RETVAL);	3212	glGetIntegerv (pname, &RETVAL);
3163	OUTPUT:	3213	OUTPUT:
…		…
3170	RETVAL	3220	RETVAL
3171		3221
3172	int glGetError ()	3222	int glGetError ()
3173		3223
3174	void glFinish ()	3224	void glFinish ()
		3225
		3226	void glFlush ()
3175		3227
3176	void glClear (int mask)	3228	void glClear (int mask)
3177		3229
3178	void glClearColor (float r, float g, float b, float a = 1.0)	3230	void glClearColor (float r, float g, float b, float a = 1.0)
3179	PROTOTYPE: @	3231	PROTOTYPE: @
…		…
3364		3416
3365	void	3417	void
3366	find_widget (SV *self, NV x, NV y)	3418	find_widget (SV *self, NV x, NV y)
3367	PPCODE:	3419	PPCODE:
3368	{	3420	{
3369	if (within_widget (self, x, y))	3421	if (within_widget (self, x, y))
3370	XPUSHs (self);	3422	XPUSHs (self);
3371	}	3423	}
3372		3424
3373	BOOT:	3425	BOOT:
3374	{	3426	{
…		…
3382		3434
3383	void	3435	void
3384	draw (SV *self)	3436	draw (SV *self)
3385	CODE:	3437	CODE:
3386	{	3438	{
3387	HV *hv;	3439	HV *hv;
3388	SV **svp;	3440	SV **svp;
3389	NV x, y, w, h;	3441	NV x, y, w, h;
3390	SV *draw_x_sv = GvSV (draw_x_gv);	3442	SV *draw_x_sv = GvSV (draw_x_gv);
3391	SV *draw_y_sv = GvSV (draw_y_gv);	3443	SV *draw_y_sv = GvSV (draw_y_gv);
3392	SV *draw_w_sv = GvSV (draw_w_gv);	3444	SV *draw_w_sv = GvSV (draw_w_gv);
3393	SV *draw_h_sv = GvSV (draw_h_gv);	3445	SV *draw_h_sv = GvSV (draw_h_gv);

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.302 by root, Tue Apr 20 10:53:11 2010 UTC vs. Revision 1.327 by root, Sun Nov 18 12:01:50 2018 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.302 by root, Tue Apr 20 10:53:11 2010 UTC vs.
Revision 1.327 by root, Sun Nov 18 12:01:50 2018 UTC