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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.221 by root, Fri Aug 10 04:02:13 2007 UTC vs.
Revision 1.294 by root, Sat Dec 19 05:06:56 2009 UTC

…		…
17	#include "perl.h"	17	#include "perl.h"
18	#include "XSUB.h"	18	#include "XSUB.h"
19		19
20	#ifdef _WIN32	20	#ifdef _WIN32
21	# undef pipe	21	# undef pipe
		22	// microsoft vs. C
		23	# define sqrtf(x) sqrt(x)
		24	# define roundf(x) (int)(x)
		25	# define atan2f(x,y) atan2(x,y)
		26	# define M_PI 3.14159265f
22	#endif	27	#endif
23		28
24	#include <assert.h>	29	#include <assert.h>
25	#include <math.h>	30	#include <math.h>
26	#include <string.h>	31	#include <string.h>
…		…
34	#include <SDL_endian.h>	39	#include <SDL_endian.h>
35	#include <SDL_image.h>	40	#include <SDL_image.h>
36	#include <SDL_mixer.h>	41	#include <SDL_mixer.h>
37	#include <SDL_opengl.h>	42	#include <SDL_opengl.h>
38		43
		44	/* work around os x broken headers */
		45	#ifdef __MACOSX__
		46	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
		47	#endif
		48
39	#define PANGO_ENABLE_BACKEND	49	#define PANGO_ENABLE_BACKEND
40	#define G_DISABLE_CAST_CHECKS	50	#define G_DISABLE_CAST_CHECKS
41		51
42	#include <glib/gmacros.h>	52	#include <glib/gmacros.h>
43		53
44	#include <pango/pango.h>	54	#include <pango/pango.h>
		55
		56	#ifndef PANGO_VERSION_CHECK
		57	# define PANGO_VERSION_CHECK(a,b,c) 0
		58	#endif
		59
		60	#if !PANGO_VERSION_CHECK (1, 15, 2)
		61	# define pango_layout_get_line_readonly pango_layout_get_line
		62	# define pango_layout_get_lines_readonly pango_layout_get_lines
		63	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line
		64	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run
		65	#endif
45		66
46	#ifndef _WIN32	67	#ifndef _WIN32
47	# include <sys/types.h>	68	# include <sys/types.h>
48	# include <sys/socket.h>	69	# include <sys/socket.h>
49	# include <netinet/in.h>	70	# include <netinet/in.h>
50	# include <netinet/tcp.h>	71	# include <netinet/tcp.h>
51	# include <inttypes.h>	72	# include <inttypes.h>
52	#endif	73	#endif
53		74
		75	#if __GNUC__ >= 4
		76	# define expect(expr,value) __builtin_expect ((expr),(value))
		77	#else
		78	# define expect(expr,value) (expr)
		79	#endif
		80
		81	#define expect_false(expr) expect ((expr) != 0, 0)
		82	#define expect_true(expr) expect ((expr) != 0, 1)
		83
54	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	84	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
55		85
56	#define FOW_DARKNESS 32	86	#define FOW_DARKNESS 64
		87	#define DARKNESS_ADJUST(n) ((29 * (int)(n)) >> 5) /* times 0.9 */
57		88
58	#define MAP_EXTEND_X 32	89	#define MAP_EXTEND_X 32
59	#define MAP_EXTEND_Y 512	90	#define MAP_EXTEND_Y 512
60		91
61	#define MIN_FONT_HEIGHT 10	92	#define MIN_FONT_HEIGHT 10
62		93
63	#if 0	94	/* mask out modifiers we are not interested in */
64	# define PARACHUTE SDL_INIT_NOPARACHUTE	95	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)
65	#else	96
66	# define PARACHUTE 0	97	#define KMOD_LRAM 0x10000 // our extension
67	#endif	98
		99	#define TEXID_SPEECH 1
		100	#define TEXID_NOFACE 2
		101	#define TEXID_HIDDEN 3
68		102
69	static AV *texture_av;	103	static AV *texture_av;
70		104
71	static struct	105	static struct
72	{	106	{
…		…
109	av_push (texture_av, (SV *)(size_t)name);	143	av_push (texture_av, (SV *)(size_t)name);
110	glDeleteTextures (1, &name);	144	glDeleteTextures (1, &name);
111	}	145	}
112		146
113	#include "texcache.c"	147	#include "texcache.c"
		148	#include "rendercache.c"
114		149
115	#include "pango-font.c"	150	#include "pango-font.c"
116	#include "pango-fontmap.c"	151	#include "pango-fontmap.c"
117	#include "pango-render.c"	152	#include "pango-render.c"
118		153
119	typedef IV CFPlus__Channel;	154	typedef IV DC__Channel;
120	typedef SDL_RWops *CFPlus__RW;	155	typedef SDL_RWops *DC__RW;
121	typedef Mix_Chunk *CFPlus__MixChunk;	156	typedef Mix_Chunk *DC__MixChunk;
122	typedef Mix_Music *CFPlus__MixMusic;	157	typedef Mix_Music *DC__MixMusic;
123		158
124	typedef PangoFontDescription *CFPlus__Font;	159	typedef PangoFontDescription *DC__Font;
125		160
126	static int	161	static int
127	shape_attr_p (PangoLayoutRun *run)	162	shape_attr_p (PangoLayoutRun *run)
128	{	163	{
129	GSList *attrs = run->item->analysis.extra_attrs;	164	GSList *attrs = run->item->analysis.extra_attrs;
…		…
143		178
144	typedef struct cf_layout {	179	typedef struct cf_layout {
145	PangoLayout *pl;	180	PangoLayout *pl;
146	float r, g, b, a; // default color for rgba mode	181	float r, g, b, a; // default color for rgba mode
147	int base_height;	182	int base_height;
148	CFPlus__Font font;	183	DC__Font font;
		184	rc_t *rc;
149	} *CFPlus__Layout;	185	} *DC__Layout;
150		186
151	static CFPlus__Font default_font;	187	static DC__Font default_font;
152	static PangoContext *opengl_context;	188	static PangoContext *opengl_context;
153	static PangoFontMap *opengl_fontmap;	189	static PangoFontMap *opengl_fontmap;
154		190
155	static void	191	static void
156	substitute_func (FcPattern *pattern, gpointer data)	192	substitute_func (FcPattern *pattern, gpointer data)
…		…
161	#endif	197	#endif
162	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	198	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
163	}	199	}
164		200
165	static void	201	static void
166	layout_update_font (CFPlus__Layout self)	202	layout_update_font (DC__Layout self)
167	{	203	{
168	/* use a random scale factor to account for unknown descenders, 0.8 works	204	/* use a random scale factor to account for unknown descenders, 0.8 works
169	* reasonably well with bitstream vera	205	* reasonably well with dejavu/bistream fonts
170	*/	206	*/
171	PangoFontDescription *font = self->font ? self->font : default_font;	207	PangoFontDescription *font = self->font ? self->font : default_font;
172		208
173	pango_font_description_set_absolute_size (font,	209	pango_font_description_set_absolute_size (font,
174	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	210	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
175		211
176	pango_layout_set_font_description (self->pl, font);	212	pango_layout_set_font_description (self->pl, font);
177	}	213	}
178		214
179	static void	215	static void
180	layout_get_pixel_size (CFPlus__Layout self, int w, int h)	216	layout_get_pixel_size (DC__Layout self, int w, int h)
181	{	217	{
182	PangoRectangle rect;	218	PangoRectangle rect;
183		219
184	// get_pixel_* wrongly rounds down	220	// get_pixel_* wrongly rounds down
185	pango_layout_get_extents (self->pl, 0, &rect);	221	pango_layout_get_extents (self->pl, 0, &rect);
…		…
196		232
197	typedef uint16_t tileid;	233	typedef uint16_t tileid;
198	typedef uint16_t faceid;	234	typedef uint16_t faceid;
199		235
200	typedef struct {	236	typedef struct {
201	int name;	237	GLuint name;
202	int w, h;	238	int w, h;
203	float s, t;	239	float s, t;
204	uint8_t r, g, b, a;	240	uint8_t r, g, b, a;
205	tileid smoothtile;	241	tileid smoothtile;
206	uint8_t smoothlevel;	242	uint8_t smoothlevel;
		243	uint8_t unused; /* set to zero on use */
207	} maptex;	244	} maptex;
208		245
209	typedef struct {	246	typedef struct {
210	uint32_t player;	247	uint32_t player;
211	tileid tile[3];	248	tileid tile[3];
…		…
224	int faces; tileid *face2tile; // [faceid]	261	int faces; tileid *face2tile; // [faceid]
225	int texs; maptex *tex; // [tileid]	262	int texs; maptex *tex; // [tileid]
226		263
227	int32_t rows;	264	int32_t rows;
228	maprow *row;	265	maprow *row;
229	} *CFPlus__Map;	266	} *DC__Map;
230		267
231	static char *	268	static char *
232	prepend (char *ptr, int sze, int inc)	269	prepend (char *ptr, int sze, int inc)
233	{	270	{
234	char *p;	271	char *p;
…		…
272	self->texs *= 2;	309	self->texs *= 2;
273	}	310	}
274	}	311	}
275		312
276	static maprow *	313	static maprow *
277	map_get_row (CFPlus__Map self, int y)	314	map_get_row (DC__Map self, int y)
278	{	315	{
279	if (0 > y)	316	if (0 > y)
280	{	317	{
281	int extend = - y + MAP_EXTEND_Y;	318	int extend = - y + MAP_EXTEND_Y;
282	Prepend (maprow, self->row, self->rows, extend);	319	Prepend (maprow, self->row, self->rows, extend);
…		…
320		357
321	return row->col + (x - row->c0);	358	return row->col + (x - row->c0);
322	}	359	}
323		360
324	static mapcell *	361	static mapcell *
325	map_get_cell (CFPlus__Map self, int x, int y)	362	map_get_cell (DC__Map self, int x, int y)
326	{	363	{
327	return row_get_cell (map_get_row (self, y), x);	364	return row_get_cell (map_get_row (self, y), x);
328	}	365	}
329		366
330	static void	367	static void
331	map_clear (CFPlus__Map self)	368	map_clear (DC__Map self)
332	{	369	{
333	int r;	370	int r;
334		371
335	for (r = 0; r < self->rows; r++)	372	for (r = 0; r < self->rows; r++)
336	Safefree (self->row[r].col);	373	Safefree (self->row[r].col);
…		…
343	self->oy = 0;	380	self->oy = 0;
344	self->row = 0;	381	self->row = 0;
345	self->rows = 0;	382	self->rows = 0;
346	}	383	}
347		384
		385	#define CELL_CLEAR(cell) \
		386	do { \
		387	if ((cell)->player) \
		388	(cell)->tile [2] = 0; \
		389	(cell)->darkness = 0; \
		390	(cell)->stat_hp = 0; \
		391	(cell)->flags = 0; \
		392	(cell)->player = 0; \
		393	} while (0)
		394
348	static void	395	static void
349	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	396	map_blank (DC__Map self, int x0, int y0, int w, int h)
350	{	397	{
351	int x, y;	398	int x, y;
352	maprow *row;	399	maprow *row;
353	mapcell *cell;	400	mapcell *cell;
354		401
…		…
366	if (x >= row->c1)	413	if (x >= row->c1)
367	break;	414	break;
368		415
369	cell = row->col + x - row->c0;	416	cell = row->col + x - row->c0;
370		417
371	cell->darkness = 0;	418	CELL_CLEAR (cell);
372	cell->stat_hp = 0;
373	cell->flags = 0;
374	cell->player = 0;
375	}	419	}
376	}	420	}
377	}	421	}
378		422
379	typedef struct {	423	typedef struct {
…		…
433	n \|= n >> 16;	477	n \|= n >> 16;
434		478
435	return n + 1;	479	return n + 1;
436	}	480	}
437		481
		482	static unsigned int
		483	popcount (unsigned int n)
		484	{
		485	n -= (n >> 1) & 0x55555555U;
		486	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
		487	n = ((n >> 4) + n) & 0x0f0f0f0fU;
		488	n *= 0x01010101U;
		489
		490	return n >> 24;
		491	}
		492
438	/* SDL should provide this, really. */	493	/* SDL should provide this, really. */
439	#define SDLK_MODIFIER_MIN 300	494	#define SDLK_MODIFIER_MIN 300
440	#define SDLK_MODIFIER_MAX 314	495	#define SDLK_MODIFIER_MAX 314
441		496
442	/******************************************************************************/	497	/******************************************************************************/
…		…
480	return 0;	535	return 0;
481		536
482	return 1;	537	return 1;
483	}	538	}
484		539
485	MODULE = CFPlus PACKAGE = CFPlus	540	/******************************************************************************/
		541
		542	/* process keyboard modifiers */
		543	static int
		544	mod_munge (int mod)
		545	{
		546	mod &= MOD_MASK;
		547
		548	if (mod & (KMOD_META \| KMOD_ALT))
		549	mod \|= KMOD_LRAM;
		550
		551	return mod;
		552	}
		553
		554	static void
		555	deliantra_main ()
		556	{
		557	char *argv[] = { 0 };
		558	call_argv ("::main", G_DISCARD \| G_VOID, argv);
		559	}
		560
		561	#ifdef __MACOSX__
		562	/* to due surprising braindamage on the side of SDL design, we
		563	* do some mind-boggling hack here: SDL requires a custom main()
		564	* on OS X, so... we provide one and call the original main(), which,
		565	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,
		566	* and which calls our main (== SDL_main) back.
		567	*/
		568	extern C_LINKAGE int
		569	main (int argc, char *argv[])
		570	{
		571	deliantra_main ();
		572	}
		573
		574	#undef main
		575
		576	extern C_LINKAGE int main (int argc, char *argv[]);
		577
		578	static void
		579	SDL_braino (void)
		580	{
		581	char *argv[] = { "deliantra client", 0 };
		582	(main) (1, argv);
		583	}
		584	#else
		585	static void
		586	SDL_braino (void)
		587	{
		588	deliantra_main ();
		589	}
		590	#endif
		591
		592	MODULE = Deliantra::Client PACKAGE = DC
486		593
487	PROTOTYPES: ENABLE	594	PROTOTYPES: ENABLE
488		595
489	BOOT:	596	BOOT:
490	{	597	{
491	HV *stash = gv_stashpv ("CFPlus", 1);	598	HV *stash = gv_stashpv ("DC", 1);
492	static const struct {	599	static const struct {
493	const char *name;	600	const char *name;
494	IV iv;	601	IV iv;
495	} *civ, const_iv[] = {	602	} *civ, const_iv[] = {
496	# define const_iv(name) { # name, (IV)name }	603	# define const_iv(name) { # name, (IV)name }
…		…
518		625
519	const_iv (SDL_APPINPUTFOCUS),	626	const_iv (SDL_APPINPUTFOCUS),
520	const_iv (SDL_APPMOUSEFOCUS),	627	const_iv (SDL_APPMOUSEFOCUS),
521	const_iv (SDL_APPACTIVE),	628	const_iv (SDL_APPACTIVE),
522		629
		630
		631	const_iv (SDLK_UNKNOWN),
		632	const_iv (SDLK_FIRST),
		633	const_iv (SDLK_BACKSPACE),
		634	const_iv (SDLK_TAB),
		635	const_iv (SDLK_CLEAR),
		636	const_iv (SDLK_RETURN),
		637	const_iv (SDLK_PAUSE),
		638	const_iv (SDLK_ESCAPE),
		639	const_iv (SDLK_SPACE),
		640	const_iv (SDLK_EXCLAIM),
		641	const_iv (SDLK_QUOTEDBL),
		642	const_iv (SDLK_HASH),
		643	const_iv (SDLK_DOLLAR),
		644	const_iv (SDLK_AMPERSAND),
		645	const_iv (SDLK_QUOTE),
		646	const_iv (SDLK_LEFTPAREN),
		647	const_iv (SDLK_RIGHTPAREN),
		648	const_iv (SDLK_ASTERISK),
		649	const_iv (SDLK_PLUS),
		650	const_iv (SDLK_COMMA),
		651	const_iv (SDLK_MINUS),
		652	const_iv (SDLK_PERIOD),
		653	const_iv (SDLK_SLASH),
		654	const_iv (SDLK_0),
		655	const_iv (SDLK_1),
		656	const_iv (SDLK_2),
		657	const_iv (SDLK_3),
		658	const_iv (SDLK_4),
		659	const_iv (SDLK_5),
		660	const_iv (SDLK_6),
		661	const_iv (SDLK_7),
		662	const_iv (SDLK_8),
		663	const_iv (SDLK_9),
		664	const_iv (SDLK_COLON),
		665	const_iv (SDLK_SEMICOLON),
		666	const_iv (SDLK_LESS),
		667	const_iv (SDLK_EQUALS),
		668	const_iv (SDLK_GREATER),
		669	const_iv (SDLK_QUESTION),
		670	const_iv (SDLK_AT),
		671
		672	const_iv (SDLK_LEFTBRACKET),
		673	const_iv (SDLK_BACKSLASH),
		674	const_iv (SDLK_RIGHTBRACKET),
		675	const_iv (SDLK_CARET),
		676	const_iv (SDLK_UNDERSCORE),
		677	const_iv (SDLK_BACKQUOTE),
		678	const_iv (SDLK_DELETE),
		679
		680	const_iv (SDLK_FIRST),
		681	const_iv (SDLK_LAST),
523	const_iv (SDLK_KP0),	682	const_iv (SDLK_KP0),
524	const_iv (SDLK_KP1),	683	const_iv (SDLK_KP1),
525	const_iv (SDLK_KP2),	684	const_iv (SDLK_KP2),
526	const_iv (SDLK_KP3),	685	const_iv (SDLK_KP3),
527	const_iv (SDLK_KP4),	686	const_iv (SDLK_KP4),
…		…
599	const_iv (KMOD_LMETA),	758	const_iv (KMOD_LMETA),
600	const_iv (KMOD_RMETA),	759	const_iv (KMOD_RMETA),
601	const_iv (KMOD_NUM),	760	const_iv (KMOD_NUM),
602	const_iv (KMOD_CAPS),	761	const_iv (KMOD_CAPS),
603	const_iv (KMOD_MODE),	762	const_iv (KMOD_MODE),
		763
		764	const_iv (KMOD_LRAM),
		765
		766	const_iv (MIX_DEFAULT_FORMAT),
		767
		768	const_iv (SDL_INIT_TIMER),
		769	const_iv (SDL_INIT_AUDIO),
		770	const_iv (SDL_INIT_VIDEO),
		771	const_iv (SDL_INIT_CDROM),
		772	const_iv (SDL_INIT_JOYSTICK),
		773	const_iv (SDL_INIT_EVERYTHING),
		774	const_iv (SDL_INIT_NOPARACHUTE),
		775	const_iv (SDL_INIT_EVENTTHREAD),
		776
		777	const_iv (SDL_GL_RED_SIZE),
		778	const_iv (SDL_GL_GREEN_SIZE),
		779	const_iv (SDL_GL_BLUE_SIZE),
		780	const_iv (SDL_GL_ALPHA_SIZE),
		781	const_iv (SDL_GL_DOUBLEBUFFER),
		782	const_iv (SDL_GL_BUFFER_SIZE),
		783	const_iv (SDL_GL_DEPTH_SIZE),
		784	const_iv (SDL_GL_STENCIL_SIZE),
		785	const_iv (SDL_GL_ACCUM_RED_SIZE),
		786	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		787	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		788	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		789	const_iv (SDL_GL_STEREO),
		790	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		791	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		792	const_iv (SDL_GL_ACCELERATED_VISUAL),
		793	const_iv (SDL_GL_SWAP_CONTROL),
		794
		795	const_iv (FOW_DARKNESS)
604	# undef const_iv	796	# undef const_iv
605	};	797	};
606		798
607	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	799	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
608	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	800	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
626		818
627	NV floor (NV x)	819	NV floor (NV x)
628		820
629	NV ceil (NV x)	821	NV ceil (NV x)
630		822
		823	IV minpot (UV n)
		824
		825	IV popcount (UV n)
		826
631	void	827	void
632	pango_init ()	828	pango_init ()
633	CODE:	829	CODE:
634	{	830	{
635	opengl_fontmap = pango_opengl_font_map_new ();	831	opengl_fontmap = pango_opengl_font_map_new ();
636	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	832	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
637	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	833	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		834	/pango_context_set_font_description (opengl_context, default_font);/
		835	#if PANGO_VERSION_CHECK (1, 15, 2)
		836	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		837	/pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);/
		838	#endif
638	}	839	}
639		840
640	char *
641	SDL_GetError ()	841	char *SDL_GetError ()
642		842
643	int	843	void SDL_braino ()
644	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
645		844
646	void	845	int SDL_Init (U32 flags)
		846
		847	int SDL_InitSubSystem (U32 flags)
		848
		849	void SDL_QuitSubSystem (U32 flags)
		850
647	SDL_Quit ()	851	void SDL_Quit ()
		852
		853	int SDL_GL_SetAttribute (int attr, int value)
		854
		855	int SDL_GL_GetAttribute (int attr)
		856	CODE:
		857	if (SDL_GL_GetAttribute (attr, &RETVAL))
		858	XSRETURN_UNDEF;
		859	OUTPUT:
		860	RETVAL
648		861
649	void	862	void
650	SDL_ListModes (int rgb, int alpha)	863	SDL_ListModes (int rgb, int alpha)
651	PPCODE:	864	PPCODE:
652	{	865	{
…		…
664	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	877	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
665	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	878	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
666	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	879	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
667		880
668	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	881	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
669	#if SDL_VERSION_ATLEAST(1,2,10)
670	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
671	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	882	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
672	#endif
673		883
674	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	884	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
675		885
676	if (m && m != (SDL_Rect **)-1)	886	if (m && m != (SDL_Rect **)-1)
677	while (*m)	887	while (*m)
678	{	888	{
679	if ((m)->w >= 640 && (m)->h >= 480)	889	if ((m)->w >= 400 && (m)->h >= 300)
680	{	890	{
681	AV *av = newAV ();	891	AV *av = newAV ();
682	av_push (av, newSViv ((*m)->w));	892	av_push (av, newSViv ((*m)->w));
683	av_push (av, newSViv ((*m)->h));	893	av_push (av, newSViv ((*m)->h));
684	av_push (av, newSViv (rgb));	894	av_push (av, newSViv (rgb));
…		…
708		918
709	if (RETVAL)	919	if (RETVAL)
710	{	920	{
711	av_clear (texture_av);	921	av_clear (texture_av);
712		922
713	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	923	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
714	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	924	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
715	#include "glfunc.h"	925	#include "glfunc.h"
716	#undef GL_FUNC	926	#undef GL_FUNC
717	}	927	}
718	}	928	}
…		…
725	char *	935	char *
726	SDL_GetKeyName (int sym)	936	SDL_GetKeyName (int sym)
727		937
728	int	938	int
729	SDL_GetAppState ()	939	SDL_GetAppState ()
		940
		941	int
		942	SDL_GetModState ()
730		943
731	void	944	void
732	poll_events ()	945	poll_events ()
733	PPCODE:	946	PPCODE:
734	{	947	{
…		…
744	{	957	{
745	case SDL_KEYDOWN:	958	case SDL_KEYDOWN:
746	case SDL_KEYUP:	959	case SDL_KEYUP:
747	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	960	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
748	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	961	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
749	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	962	hv_store (hv, "mod", 3, newSViv (mod_munge (ev.key.keysym.mod)), 0);
750	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	963	hv_store (hv, "cmod", 4, newSViv (mod_munge (SDL_GetModState ())), 0); /* current mode */
751	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	964	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
752	break;	965	break;
753		966
754	case SDL_ACTIVEEVENT:	967	case SDL_ACTIVEEVENT:
755	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	968	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
773	x = ev.motion.x;	986	x = ev.motion.x;
774	y = ev.motion.y;	987	y = ev.motion.y;
775	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	988	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
776	}	989	}
777		990
778	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	991	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
779	hv_store (hv, "state", 5, newSViv (state), 0);	992	hv_store (hv, "state", 5, newSViv (state), 0);
780	hv_store (hv, "x", 1, newSViv (x), 0);	993	hv_store (hv, "x", 1, newSViv (x), 0);
781	hv_store (hv, "y", 1, newSViv (y), 0);	994	hv_store (hv, "y", 1, newSViv (y), 0);
782	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	995	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
783	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	996	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
784	}	997	}
785	break;	998	break;
786		999
787	case SDL_MOUSEBUTTONDOWN:	1000	case SDL_MOUSEBUTTONDOWN:
788	case SDL_MOUSEBUTTONUP:	1001	case SDL_MOUSEBUTTONUP:
789	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	1002	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
790		1003
791	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	1004	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
792	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	1005	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
793	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	1006	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
794	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	1007	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
799	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	1012	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
800	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	1013	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
801	break;	1014	break;
802	}	1015	}
803		1016
804	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	1017	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
805	}	1018	}
806	}	1019	}
807		1020
808	int	1021	int
809	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024)	1022	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
810	POSTCALL:	1023	POSTCALL:
811	Mix_HookMusicFinished (music_finished);	1024	Mix_HookMusicFinished (music_finished);
812	Mix_ChannelFinished (channel_finished);	1025	Mix_ChannelFinished (channel_finished);
		1026
		1027	void
		1028	Mix_QuerySpec ()
		1029	PPCODE:
		1030	{
		1031	int freq, channels;
		1032	Uint16 format;
		1033
		1034	if (Mix_QuerySpec (&freq, &format, &channels))
		1035	{
		1036	EXTEND (SP, 3);
		1037	PUSHs (sv_2mortal (newSViv (freq)));
		1038	PUSHs (sv_2mortal (newSViv (format)));
		1039	PUSHs (sv_2mortal (newSViv (channels)));
		1040	}
		1041	}
813		1042
814	void	1043	void
815	Mix_CloseAudio ()	1044	Mix_CloseAudio ()
816		1045
817	int	1046	int
…		…
852	}	1081	}
853	}	1082	}
854	#endif	1083	#endif
855	}	1084	}
856		1085
857	void	1086	int
858	add_font (char *file)	1087	add_font (char *file)
859	CODE:	1088	CODE:
860	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1089	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1090	OUTPUT:
		1091	RETVAL
861		1092
862	void	1093	void
863	load_image_inline (SV *image_)	1094	load_image_inline (SV *image_)
864	ALIAS:	1095	ALIAS:
865	load_image_file = 1	1096	load_image_file = 1
…		…
951	void	1182	void
952	error (char *message)	1183	error (char *message)
953	CODE:	1184	CODE:
954	fprintf (stderr, "ERROR: %s\n", message);	1185	fprintf (stderr, "ERROR: %s\n", message);
955	#ifdef _WIN32	1186	#ifdef _WIN32
956	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);	1187	MessageBox (0, message, "Deliantra Client Error", MB_OK \| MB_ICONERROR);
957	#endif	1188	#endif
958		1189
959	void	1190	void
960	fatal (char *message)	1191	fatal (char *message)
961	CODE:	1192	CODE:
962	fprintf (stderr, "FATAL: %s\n", message);	1193	fprintf (stderr, "FATAL: %s\n", message);
963	#ifdef _WIN32	1194	#ifdef _WIN32
964	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	1195	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK \| MB_ICONERROR);
965	#endif	1196	#endif
966	_exit (1);	1197	_exit (1);
967		1198
968	void	1199	void
969	_exit (int retval = 0)	1200	_exit (int retval = 0)
…		…
981	#if DEBUG	1212	#if DEBUG
982	VALGRIND_DO_LEAK_CHECK;	1213	VALGRIND_DO_LEAK_CHECK;
983	#endif	1214	#endif
984	}	1215	}
985		1216
986	MODULE = CFPlus PACKAGE = CFPlus::Font	1217	int
		1218	SvREFCNT (SV *sv)
		1219	CODE:
		1220	RETVAL = SvREFCNT (sv);
		1221	OUTPUT:
		1222	RETVAL
		1223
		1224	MODULE = Deliantra::Client PACKAGE = DC::Font
987		1225
988	PROTOTYPES: DISABLE	1226	PROTOTYPES: DISABLE
989		1227
990	CFPlus::Font	1228	DC::Font
991	new_from_file (SV class, char path, int id = 0)	1229	new_from_file (SV class, char path, int id = 0)
992	CODE:	1230	CODE:
993	{	1231	{
994	int count;	1232	int count;
995	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1233	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
998	}	1236	}
999	OUTPUT:	1237	OUTPUT:
1000	RETVAL	1238	RETVAL
1001		1239
1002	void	1240	void
1003	DESTROY (CFPlus::Font self)	1241	DESTROY (DC::Font self)
1004	CODE:	1242	CODE:
1005	pango_font_description_free (self);	1243	pango_font_description_free (self);
1006		1244
1007	void	1245	void
1008	make_default (CFPlus::Font self)	1246	make_default (DC::Font self)
1009	PROTOTYPE: $	1247	PROTOTYPE: $
1010	CODE:	1248	CODE:
1011	default_font = self;	1249	default_font = self;
1012		1250
1013	MODULE = CFPlus PACKAGE = CFPlus::Layout	1251	MODULE = Deliantra::Client PACKAGE = DC::Layout
1014		1252
1015	PROTOTYPES: DISABLE	1253	PROTOTYPES: DISABLE
1016		1254
1017	void	1255	void
1018	reset_glyph_cache ()	1256	glyph_cache_backup ()
1019	PROTOTYPE:	1257	PROTOTYPE:
1020	CODE:	1258	CODE:
		1259	tc_backup ();
		1260
		1261	void
		1262	glyph_cache_restore ()
		1263	PROTOTYPE:
		1264	CODE:
1021	tc_clear ();	1265	tc_restore ();
1022		1266
1023	CFPlus::Layout	1267	DC::Layout
1024	new (SV *class)	1268	new (SV *class)
1025	CODE:	1269	CODE:
1026	New (0, RETVAL, 1, struct cf_layout);	1270	New (0, RETVAL, 1, struct cf_layout);
1027		1271
1028	RETVAL->pl = pango_layout_new (opengl_context);	1272	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1030	RETVAL->g = 1.;	1274	RETVAL->g = 1.;
1031	RETVAL->b = 1.;	1275	RETVAL->b = 1.;
1032	RETVAL->a = 1.;	1276	RETVAL->a = 1.;
1033	RETVAL->base_height = MIN_FONT_HEIGHT;	1277	RETVAL->base_height = MIN_FONT_HEIGHT;
1034	RETVAL->font = 0;	1278	RETVAL->font = 0;
		1279	RETVAL->rc = rc_alloc ();
1035		1280
1036	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1281	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1037	layout_update_font (RETVAL);	1282	layout_update_font (RETVAL);
1038	OUTPUT:	1283	OUTPUT:
1039	RETVAL	1284	RETVAL
1040		1285
1041	void	1286	void
1042	DESTROY (CFPlus::Layout self)	1287	DESTROY (DC::Layout self)
1043	CODE:	1288	CODE:
1044	g_object_unref (self->pl);	1289	g_object_unref (self->pl);
		1290	rc_free (self->rc);
1045	Safefree (self);	1291	Safefree (self);
1046		1292
1047	void	1293	void
1048	set_text (CFPlus::Layout self, SV *text_)	1294	set_text (DC::Layout self, SV *text_)
1049	CODE:	1295	CODE:
1050	{	1296	{
1051	STRLEN textlen;	1297	STRLEN textlen;
1052	char *text = SvPVutf8 (text_, textlen);	1298	char *text = SvPVutf8 (text_, textlen);
1053		1299
1054	pango_layout_set_text (self->pl, text, textlen);	1300	pango_layout_set_text (self->pl, text, textlen);
1055	}	1301	}
1056		1302
1057	void	1303	void
1058	set_markup (CFPlus::Layout self, SV *text_)	1304	set_markup (DC::Layout self, SV *text_)
1059	CODE:	1305	CODE:
1060	{	1306	{
1061	STRLEN textlen;	1307	STRLEN textlen;
1062	char *text = SvPVutf8 (text_, textlen);	1308	char *text = SvPVutf8 (text_, textlen);
1063		1309
1064	pango_layout_set_markup (self->pl, text, textlen);	1310	pango_layout_set_markup (self->pl, text, textlen);
1065	}	1311	}
1066		1312
1067	void	1313	void
1068	set_shapes (CFPlus::Layout self, ...)	1314	set_shapes (DC::Layout self, ...)
1069	CODE:	1315	CODE:
1070	{	1316	{
1071	PangoAttrList *attrs = 0;	1317	PangoAttrList *attrs = 0;
1072	const char *text = pango_layout_get_text (self->pl);	1318	const char *text = pango_layout_get_text (self->pl);
1073	const char *pos = text;	1319	const char *pos = text;
…		…
1108	if (attrs)	1354	if (attrs)
1109	pango_layout_set_attributes (self->pl, attrs);	1355	pango_layout_set_attributes (self->pl, attrs);
1110	}	1356	}
1111		1357
1112	void	1358	void
1113	get_shapes (CFPlus::Layout self)	1359	get_shapes (DC::Layout self)
1114	PPCODE:	1360	PPCODE:
1115	{	1361	{
1116	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1362	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1117		1363
1118	do	1364	do
1119	{	1365	{
1120	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1366	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1121		1367
1122	if (run && shape_attr_p (run))	1368	if (run && shape_attr_p (run))
1123	{	1369	{
1124	PangoRectangle extents;	1370	PangoRectangle extents;
1125	pango_layout_iter_get_run_extents (iter, 0, &extents);	1371	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1133		1379
1134	pango_layout_iter_free (iter);	1380	pango_layout_iter_free (iter);
1135	}	1381	}
1136		1382
1137	int	1383	int
1138	has_wrapped (CFPlus::Layout self)	1384	has_wrapped (DC::Layout self)
1139	CODE:	1385	CODE:
1140	{	1386	{
1141	int lines = 1;	1387	int lines = 1;
1142	const char *text = pango_layout_get_text (self->pl);	1388	const char *text = pango_layout_get_text (self->pl);
1143		1389
…		…
1148	}	1394	}
1149	OUTPUT:	1395	OUTPUT:
1150	RETVAL	1396	RETVAL
1151		1397
1152	SV *	1398	SV *
1153	get_text (CFPlus::Layout self)	1399	get_text (DC::Layout self)
1154	CODE:	1400	CODE:
1155	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1401	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1156	sv_utf8_decode (RETVAL);	1402	sv_utf8_decode (RETVAL);
1157	OUTPUT:	1403	OUTPUT:
1158	RETVAL	1404	RETVAL
1159		1405
1160	void	1406	void
1161	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1407	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1162	CODE:	1408	CODE:
1163	self->r = r;	1409	self->r = r;
1164	self->g = g;	1410	self->g = g;
1165	self->b = b;	1411	self->b = b;
1166	self->a = a;	1412	self->a = a;
1167		1413
1168	void	1414	void
1169	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1415	set_font (DC::Layout self, DC::Font font = 0)
1170	CODE:	1416	CODE:
1171	if (self->font != font)	1417	if (self->font != font)
1172	{	1418	{
1173	self->font = font;	1419	self->font = font;
1174	layout_update_font (self);	1420	layout_update_font (self);
1175	}	1421	}
1176		1422
1177	void	1423	void
1178	set_height (CFPlus::Layout self, int base_height)	1424	set_height (DC::Layout self, int base_height)
1179	CODE:	1425	CODE:
1180	if (self->base_height != base_height)	1426	if (self->base_height != base_height)
1181	{	1427	{
1182	self->base_height = base_height;	1428	self->base_height = base_height;
1183	layout_update_font (self);	1429	layout_update_font (self);
1184	}	1430	}
1185		1431
1186	void	1432	void
1187	set_width (CFPlus::Layout self, int max_width = -1)	1433	set_width (DC::Layout self, int max_width = -1)
1188	CODE:	1434	CODE:
1189	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1435	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1190		1436
1191	void	1437	void
1192	set_indent (CFPlus::Layout self, int indent)	1438	set_indent (DC::Layout self, int indent)
1193	CODE:	1439	CODE:
1194	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1440	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1195		1441
1196	void	1442	void
1197	set_spacing (CFPlus::Layout self, int spacing)	1443	set_spacing (DC::Layout self, int spacing)
1198	CODE:	1444	CODE:
1199	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1445	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1200		1446
1201	void	1447	void
1202	set_ellipsise (CFPlus::Layout self, int ellipsise)	1448	set_ellipsise (DC::Layout self, int ellipsise)
1203	CODE:	1449	CODE:
1204	pango_layout_set_ellipsize (self->pl,	1450	pango_layout_set_ellipsize (self->pl,
1205	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1451	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1206	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1452	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1207	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1453	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1208	: PANGO_ELLIPSIZE_NONE	1454	: PANGO_ELLIPSIZE_NONE
1209	);	1455	);
1210		1456
1211	void	1457	void
1212	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1458	set_single_paragraph_mode (DC::Layout self, int spm)
1213	CODE:	1459	CODE:
1214	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1460	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1215		1461
1216	void	1462	void
1217	size (CFPlus::Layout self)	1463	size (DC::Layout self)
1218	PPCODE:	1464	PPCODE:
1219	{	1465	{
1220	int w, h;	1466	int w, h;
1221		1467
1222	layout_get_pixel_size (self, &w, &h);	1468	layout_get_pixel_size (self, &w, &h);
…		…
1225	PUSHs (sv_2mortal (newSViv (w)));	1471	PUSHs (sv_2mortal (newSViv (w)));
1226	PUSHs (sv_2mortal (newSViv (h)));	1472	PUSHs (sv_2mortal (newSViv (h)));
1227	}	1473	}
1228		1474
1229	int	1475	int
1230	descent (CFPlus::Layout self)	1476	descent (DC::Layout self)
1231	CODE:	1477	CODE:
1232	{	1478	{
1233	PangoRectangle rect;	1479	PangoRectangle rect;
1234	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1480	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1235	pango_layout_line_get_pixel_extents (line, 0, &rect);	1481	pango_layout_line_get_pixel_extents (line, 0, &rect);
1236	RETVAL = PANGO_DESCENT (rect);	1482	RETVAL = PANGO_DESCENT (rect);
1237	}	1483	}
1238	OUTPUT:	1484	OUTPUT:
1239	RETVAL	1485	RETVAL
1240		1486
1241	int	1487	int
1242	xy_to_index (CFPlus::Layout self, int x, int y)	1488	xy_to_index (DC::Layout self, int x, int y)
1243	CODE:	1489	CODE:
1244	{	1490	{
1245	int index, trailing;	1491	int index, trailing;
1246	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1492	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1247	RETVAL = index + trailing;	1493	RETVAL = index + trailing;
1248	}	1494	}
1249	OUTPUT:	1495	OUTPUT:
1250	RETVAL	1496	RETVAL
1251		1497
1252	void	1498	void
1253	cursor_pos (CFPlus::Layout self, int index)	1499	cursor_pos (DC::Layout self, int index)
1254	PPCODE:	1500	PPCODE:
1255	{	1501	{
1256	PangoRectangle strong_pos;	1502	PangoRectangle pos;
1257	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1503	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1258		1504
1259	EXTEND (SP, 3);	1505	EXTEND (SP, 3);
1260	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1506	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1261	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1507	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1262	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1508	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1263	}	1509	}
1264		1510
1265	void	1511	void
1266	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1512	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1267	PPCODE:	1513	PPCODE:
1268	{	1514	{
1269	int line, x;	1515	int line, x;
1270		1516
1271	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1517	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1518	#if !PANGO_VERSION_CHECK (1, 17, 3)
1272	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1519	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1273		1520	--line;
		1521	#endif
1274	EXTEND (SP, 2);	1522	EXTEND (SP, 2);
1275	PUSHs (sv_2mortal (newSViv (line - 1)));	1523	PUSHs (sv_2mortal (newSViv (line)));
1276	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1524	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1277	}	1525	}
1278		1526
1279	void	1527	void
1280	line_x_to_index (CFPlus::Layout self, int line, int x)	1528	line_x_to_index (DC::Layout self, int line, int x)
1281	PPCODE:	1529	PPCODE:
1282	{	1530	{
1283	PangoLayoutLine *lp;	1531	PangoLayoutLine *lp;
1284	int index, trailing;	1532	int index, trailing;
1285		1533
1286	if (line < 0)	1534	if (line < 0)
1287	XSRETURN_EMPTY;	1535	XSRETURN_EMPTY;
1288		1536
1289	if (!(lp = pango_layout_get_line (self->pl, line)))	1537	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1290	XSRETURN_EMPTY; /* do better */	1538	XSRETURN_EMPTY; /* do better */
1291		1539
1292	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1540	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1293		1541
1294	EXTEND (SP, 2);	1542	EXTEND (SP, 2);
…		…
1300	PUSHs (sv_2mortal (newSViv (trailing)));	1548	PUSHs (sv_2mortal (newSViv (trailing)));
1301	}	1549	}
1302	}	1550	}
1303		1551
1304	void	1552	void
1305	render (CFPlus::Layout self, float x, float y, int flags = 0)	1553	render (DC::Layout self, float x, float y, int flags = 0)
1306	PPCODE:	1554	CODE:
		1555	rc_clear (self->rc);
1307	pango_opengl_render_layout_subpixel (	1556	pango_opengl_render_layout_subpixel (
1308	self->pl,	1557	self->pl,
		1558	self->rc,
1309	x * PANGO_SCALE, y * PANGO_SCALE,	1559	x * PANGO_SCALE, y * PANGO_SCALE,
1310	self->r, self->g, self->b, self->a,	1560	self->r, self->g, self->b, self->a,
1311	flags	1561	flags
1312	);	1562	);
		1563	// we assume that context_change actually clears/frees stuff
		1564	// and does not do any recomputation...
		1565	pango_layout_context_changed (self->pl);
1313		1566
1314	MODULE = CFPlus PACKAGE = CFPlus::Texture	1567	void
		1568	draw (DC::Layout self)
		1569	CODE:
		1570	{
		1571	glEnable (GL_TEXTURE_2D);
		1572	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1573	glEnable (GL_BLEND);
		1574	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1575	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1576	glEnable (GL_ALPHA_TEST);
		1577	glAlphaFunc (GL_GREATER, 7.f / 255.f);
		1578
		1579	rc_draw (self->rc);
		1580
		1581	glDisable (GL_ALPHA_TEST);
		1582	glDisable (GL_BLEND);
		1583	glDisable (GL_TEXTURE_2D);
		1584	}
		1585
		1586	MODULE = Deliantra::Client PACKAGE = DC::Texture
1315		1587
1316	PROTOTYPES: ENABLE	1588	PROTOTYPES: ENABLE
1317
1318	int minpot (int n)
1319		1589
1320	void	1590	void
1321	pad (SV *data_, int ow, int oh, int nw, int nh)	1591	pad (SV *data_, int ow, int oh, int nw, int nh)
1322	CODE:	1592	CODE:
1323	{	1593	{
…		…
1389	glDisable (GL_ALPHA_TEST);	1659	glDisable (GL_ALPHA_TEST);
1390	glDisable (GL_BLEND);	1660	glDisable (GL_BLEND);
1391	}	1661	}
1392	}	1662	}
1393		1663
		1664	void
		1665	draw_fow_texture (float intensity, int name1, float s1, float t1, float w1, float h1, float blend = 0.f, float dx = 0.f, float dy = 0.f, int name2 = 0, float s2 = 0.f, float t2 = 0.f, float w2 = 0.f, float h2 = 0.f)
		1666	PROTOTYPE: @
		1667	CODE:
		1668	{
		1669	glEnable (GL_TEXTURE_2D);
		1670	glEnable (GL_BLEND);
		1671	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1672	glBindTexture (GL_TEXTURE_2D, name1);
		1673
		1674	glColor3f (intensity, intensity, intensity);
		1675	glPushMatrix ();
		1676	glScalef (1./3, 1./3, 1.);
		1677
		1678	if (blend > 0.f)
		1679	{
		1680	float S2, T2; /* 0. 0. for texture 2 */
		1681	float w = w1 > w2 ? w1 : w2;
		1682	float h = h1 > h2 ? h1 : h2;
		1683	GLfloat env_color[4] = { 0., 0., 0., blend };
		1684
		1685	/* interpolate the two shadow textures */
		1686	/* stage 0 == rgb(glcolor) + alpha(t0) */
		1687	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1688
		1689	/* stage 1 == rgb(glcolor) + alpha(interpolate t0, t1, texenv) */
		1690	gl.ActiveTexture (GL_TEXTURE1);
		1691	glEnable (GL_TEXTURE_2D);
		1692	glBindTexture (GL_TEXTURE_2D, name2);
		1693	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
		1694
		1695	/* rgb == rgb(glcolor) */
		1696	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
		1697	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_CONSTANT);
		1698	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
		1699
		1700	/* alpha = interpolate t0, t1 by env_alpha */
		1701	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
		1702
		1703	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_INTERPOLATE);
		1704	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_ALPHA, GL_TEXTURE);
		1705	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_ALPHA, GL_SRC_ALPHA);
		1706
		1707	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE1_ALPHA, GL_PREVIOUS);
		1708	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
		1709
		1710	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
		1711	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
		1712
		1713	s1 *= w / w1;
		1714	t1 *= h / h1;
		1715
		1716	dx *= -3.f / w2;
		1717	dy *= -3.f / h2;
		1718	dx *= w / w2;
		1719	dy *= h / h2;
		1720
		1721	s2 *= w / w2;
		1722	t2 *= h / h2;
		1723
		1724	glBegin (GL_QUADS);
		1725	gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx , dy ); glVertex2f ( 0, 0);
		1726	gl.MultiTexCoord2f (GL_TEXTURE0, 0, t1); gl.MultiTexCoord2f (GL_TEXTURE1, dx , dy + t2); glVertex2f ( 0, h1);
		1727	gl.MultiTexCoord2f (GL_TEXTURE0, s1, t1); gl.MultiTexCoord2f (GL_TEXTURE1, dx + s2, dy + t2); glVertex2f (w1, h1);
		1728	gl.MultiTexCoord2f (GL_TEXTURE0, s1, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx + s2, dy ); glVertex2f (w1, 0);
		1729	glEnd ();
		1730
		1731	glDisable (GL_TEXTURE_2D);
		1732	gl.ActiveTexture (GL_TEXTURE0);
		1733	}
		1734	else
		1735	{
		1736	/* simple blending of one texture, also opengl <1.3 path */
		1737	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1738
		1739	glBegin (GL_QUADS);
		1740	glTexCoord2f ( 0, 0); glVertex2f ( 0, 0);
		1741	glTexCoord2f ( 0, t1); glVertex2f ( 0, h1);
		1742	glTexCoord2f (s1, t1); glVertex2f (w1, h1);
		1743	glTexCoord2f (s1, 0); glVertex2f (w1, 0);
		1744	glEnd ();
		1745	}
		1746
		1747	glPopMatrix ();
		1748
		1749	glDisable (GL_TEXTURE_2D);
		1750	glDisable (GL_BLEND);
		1751	}
		1752
1394	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)	1753	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1395	CODE:	1754	CODE:
1396	{	1755	{
1397	GLint width;	1756	GLint width;
1398	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);	1757	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
…		…
1400	RETVAL = width > 0;	1759	RETVAL = width > 0;
1401	}	1760	}
1402	OUTPUT:	1761	OUTPUT:
1403	RETVAL	1762	RETVAL
1404		1763
1405	MODULE = CFPlus PACKAGE = CFPlus::Map	1764	MODULE = Deliantra::Client PACKAGE = DC::Map
1406		1765
1407	PROTOTYPES: DISABLE	1766	PROTOTYPES: DISABLE
1408		1767
1409	CFPlus::Map	1768	DC::Map
1410	new (SV *class)	1769	new (SV *class)
1411	CODE:	1770	CODE:
1412	New (0, RETVAL, 1, struct map);	1771	New (0, RETVAL, 1, struct map);
1413	RETVAL->x = 0;	1772	RETVAL->x = 0;
1414	RETVAL->y = 0;	1773	RETVAL->y = 0;
…		…
1422	RETVAL->row = 0;	1781	RETVAL->row = 0;
1423	OUTPUT:	1782	OUTPUT:
1424	RETVAL	1783	RETVAL
1425		1784
1426	void	1785	void
1427	DESTROY (CFPlus::Map self)	1786	DESTROY (DC::Map self)
1428	CODE:	1787	CODE:
1429	{	1788	{
1430	map_clear (self);	1789	map_clear (self);
1431	Safefree (self->face2tile);	1790	Safefree (self->face2tile);
1432	Safefree (self->tex);	1791	Safefree (self->tex);
1433	Safefree (self);	1792	Safefree (self);
1434	}	1793	}
1435		1794
1436	void	1795	void
1437	resize (CFPlus::Map self, int map_width, int map_height)	1796	resize (DC::Map self, int map_width, int map_height)
1438	CODE:	1797	CODE:
1439	self->w = map_width;	1798	self->w = map_width;
1440	self->h = map_height;	1799	self->h = map_height;
1441		1800
1442	void	1801	void
1443	clear (CFPlus::Map self)	1802	clear (DC::Map self)
1444	CODE:	1803	CODE:
1445	map_clear (self);	1804	map_clear (self);
1446		1805
1447	void	1806	void
1448	set_tileid (CFPlus::Map self, int face, int tile)	1807	set_tileid (DC::Map self, int face, int tile)
1449	CODE:	1808	CODE:
1450	{	1809	{
1451	need_facenum (self, face); self->face2tile [face] = tile;	1810	need_facenum (self, face); self->face2tile [face] = tile;
1452	need_texid (self, tile);	1811	need_texid (self, tile);
1453	}	1812	}
1454		1813
1455	void	1814	void
1456	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1815	set_smooth (DC::Map self, int face, int smooth, int level)
1457	CODE:	1816	CODE:
1458	{	1817	{
1459	tileid texid;	1818	tileid texid;
1460	maptex *tex;	1819	maptex *tex;
1461		1820
…		…
1474	tex->smoothtile = self->face2tile [smooth];	1833	tex->smoothtile = self->face2tile [smooth];
1475	tex->smoothlevel = level;	1834	tex->smoothlevel = level;
1476	}	1835	}
1477		1836
1478	void	1837	void
1479	set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)	1838	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)
1480	CODE:	1839	CODE:
1481	{	1840	{
1482	need_texid (self, texid);	1841	need_texid (self, texid);
1483		1842
1484	{	1843	{
…		…
1503	// use uglier nearest interpolation because linear suffers	1862	// use uglier nearest interpolation because linear suffers
1504	// from transparent color bleeding and ugly wrapping effects.	1863	// from transparent color bleeding and ugly wrapping effects.
1505	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1864	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1506	}	1865	}
1507		1866
		1867	void
		1868	expire_textures (DC::Map self, int texid, int count)
		1869	PPCODE:
		1870	for (; texid < self->texs && count; ++texid, --count)
		1871	{
		1872	maptex *tex = self->tex + texid;
		1873
		1874	if (tex->name)
		1875	{
		1876	if (tex->unused)
		1877	{
		1878	tex->name = 0;
		1879	tex->unused = 0;
		1880	XPUSHs (sv_2mortal (newSViv (texid)));
		1881	}
		1882	else
		1883	tex->unused = 1;
		1884	}
		1885	}
		1886
1508	int	1887	int
1509	ox (CFPlus::Map self)	1888	ox (DC::Map self)
1510	ALIAS:	1889	ALIAS:
1511	oy = 1	1890	oy = 1
1512	x = 2	1891	x = 2
1513	y = 3	1892	y = 3
1514	w = 4	1893	w = 4
…		…
1525	}	1904	}
1526	OUTPUT:	1905	OUTPUT:
1527	RETVAL	1906	RETVAL
1528		1907
1529	void	1908	void
1530	scroll (CFPlus::Map self, int dx, int dy)	1909	scroll (DC::Map self, int dx, int dy)
1531	CODE:	1910	CODE:
1532	{	1911	{
1533	if (dx > 0)	1912	if (dx > 0)
1534	map_blank (self, self->x, self->y, dx, self->h);	1913	map_blank (self, self->x, self->y, dx, self->h);
1535	else if (dx < 0)	1914	else if (dx < 0)
…		…
1551	self->y += MAP_EXTEND_Y;	1930	self->y += MAP_EXTEND_Y;
1552	}	1931	}
1553	}	1932	}
1554		1933
1555	SV *	1934	SV *
1556	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1935	map1a_update (DC::Map self, SV *data_, int extmap)
1557	CODE:	1936	CODE:
1558	{	1937	{
1559	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1938	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1560	uint8_t data_end = (uint8_t )SvEND (data_);	1939	uint8_t data_end = (uint8_t )SvEND (data_);
1561	mapcell *cell;	1940	mapcell *cell;
…		…
1589	uint8_t ext, cmd;	1968	uint8_t ext, cmd;
1590		1969
1591	do	1970	do
1592	{	1971	{
1593	ext = *data++;	1972	ext = *data++;
1594	cmd = ext & 0x3f;	1973	cmd = ext & 0x7f;
1595		1974
1596	if (cmd < 4)	1975	if (cmd < 4)
1597	cell->darkness = 255 - ext * 64 + 1;	1976	cell->darkness = 255 - ext * 64 + 1;
1598	else if (cmd == 5) // health	1977	else if (cmd == 5) // health
1599	{	1978	{
…		…
1602	}	1981	}
1603	else if (cmd == 6) // monster width	1982	else if (cmd == 6) // monster width
1604	cell->stat_width = *data++ + 1;	1983	cell->stat_width = *data++ + 1;
1605	else if (cmd == 0x47)	1984	else if (cmd == 0x47)
1606	{	1985	{
1607	if (*data == 4)	1986	if (*data == 1) cell->player = data [1];
1608	; // decode player count	1987	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1988	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1989	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1609		1990
1610	data += *data + 1;	1991	data += *data + 1;
1611	}	1992	}
1612	else if (cmd == 8) // cell flags	1993	else if (cmd == 8) // cell flags
1613	cell->flags = *data++;	1994	cell->flags = *data++;
…		…
1630	cell->tile [z] = self->face2tile [face];	2011	cell->tile [z] = self->face2tile [face];
1631		2012
1632	if (cell->tile [z])	2013	if (cell->tile [z])
1633	{	2014	{
1634	maptex *tex = self->tex + cell->tile [z];	2015	maptex *tex = self->tex + cell->tile [z];
		2016	tex->unused = 0;
1635	if (!tex->name)	2017	if (!tex->name)
1636	av_push (missing, newSViv (cell->tile [z]));	2018	av_push (missing, newSViv (cell->tile [z]));
1637		2019
1638	if (tex->smoothtile)	2020	if (tex->smoothtile)
1639	{	2021	{
1640	maptex *smooth = self->tex + tex->smoothtile;	2022	maptex *smooth = self->tex + tex->smoothtile;
		2023	smooth->unused = 0;
1641	if (!smooth->name)	2024	if (!smooth->name)
1642	av_push (missing, newSViv (tex->smoothtile));	2025	av_push (missing, newSViv (tex->smoothtile));
1643	}	2026	}
1644	}	2027	}
1645	}	2028	}
1646	}	2029	}
1647	else	2030	else
1648	cell->darkness = 0;	2031	CELL_CLEAR (cell);
1649	}	2032	}
1650	}	2033	}
1651	OUTPUT:	2034	OUTPUT:
1652	RETVAL	2035	RETVAL
1653		2036
1654	SV *	2037	SV *
1655	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	2038	mapmap (DC::Map self, int x0, int y0, int w, int h)
1656	CODE:	2039	CODE:
1657	{	2040	{
1658	int x1, x;	2041	int x1, x;
1659	int y1, y;	2042	int y1, y;
1660	int z;	2043	int z;
…		…
1705	}	2088	}
1706	OUTPUT:	2089	OUTPUT:
1707	RETVAL	2090	RETVAL
1708		2091
1709	void	2092	void
1710	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	2093	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1711	CODE:	2094	CODE:
1712	{	2095	{
		2096	int x, y, z;
		2097
1713	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	2098	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1714	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2099	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1715	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	2100	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1716	smooth_key skey;	2101	smooth_key skey;
1717	int x, y, z;	2102	int pl_x, pl_y;
1718	int last_name;	2103	maptex pl_tex;
		2104	rc_t *rc = rc_alloc ();
		2105	rc_t *rc_ov = rc_alloc ();
		2106	rc_key_t key;
		2107	rc_array_t arr, arr_hidden;
1719		2108
		2109	pl_tex.name = 0;
		2110
1720	// thats current max. sorry.	2111	// that's current max. sorry.
1721	if (sw > 255) sw = 255;	2112	if (sw > 255) sw = 255;
1722	if (sh > 255) sh = 255;	2113	if (sh > 255) sh = 255;
1723		2114
1724	// clear key, in case of extra padding	2115	// clear key, in case of extra padding
1725	memset (&skey, 0, sizeof (skey));	2116	memset (&skey, 0, sizeof (skey));
1726		2117
1727	glColor4ub (255, 255, 255, 255);	2118	memset (&key, 0, sizeof (key));
1728		2119	key.r = 255;
1729	glEnable (GL_BLEND);	2120	key.g = 255;
1730	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2121	key.b = 255;
1731	glEnable (GL_TEXTURE_2D);	2122	key.a = 255;
1732	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2123	key.mode = GL_QUADS;
1733		2124	key.format = GL_T2F_V3F;
1734	glBegin (GL_QUADS);
1735
1736	last_name = -1;
1737		2125
1738	mx += self->x;	2126	mx += self->x;
1739	my += self->y;	2127	my += self->y;
1740		2128
1741	// first pass: determine smooth_max	2129	// first pass: determine smooth_max
…		…
1758	MAX (self->tex [cell->tile [1]].smoothlevel,	2146	MAX (self->tex [cell->tile [1]].smoothlevel,
1759	self->tex [cell->tile [2]].smoothlevel));	2147	self->tex [cell->tile [2]].smoothlevel));
1760	}	2148	}
1761	}	2149	}
1762		2150
		2151	glEnable (GL_BLEND);
		2152	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		2153	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		2154
		2155	key.texname = self->tex [TEXID_HIDDEN].name;
		2156	arr_hidden = rc_array (rc_ov, &key);
		2157
1763	for (z = 0; z <= 2; z++)	2158	for (z = 0; z <= 2; z++)
1764	{	2159	{
1765	memset (smooth_level, 0, sizeof (smooth_level));	2160	memset (smooth_level, 0, sizeof (smooth_level));
		2161	key.texname = -1;
1766		2162
1767	for (y = 0; y < sh; y++)	2163	for (y = 0; y < sh; y++)
1768	if (0 <= y + my && y + my < self->rows)	2164	if (0 <= y + my && y + my < self->rows)
1769	{	2165	{
1770	maprow *row = self->row + (y + my);	2166	maprow *row = self->row + (y + my);
…		…
1778	if (tile)	2174	if (tile)
1779	{	2175	{
1780	maptex tex = self->tex [tile];	2176	maptex tex = self->tex [tile];
1781	int px, py;	2177	int px, py;
1782		2178
1783	// suppressing texture state switches here
1784	// is only moderately effective, but worth the extra effort
1785	if (last_name != tex.name)	2179	if (key.texname != tex.name)
1786	{	2180	{
		2181	self->tex [tile].unused = 0;
		2182
1787	if (!tex.name)	2183	if (!tex.name)
1788	tex = self->tex [2]; /* missing, replace by noface */	2184	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
1789		2185
1790	glEnd ();	2186	key.texname = tex.name;
1791	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2187	arr = rc_array (rc, &key);
1792	glBegin (GL_QUADS);
1793	}	2188	}
1794		2189
1795	px = (x + 1) * T - tex.w;	2190	px = (x + 1) * T - tex.w;
1796	py = (y + 1) * T - tex.h;	2191	py = (y + 1) * T - tex.h;
1797		2192
1798	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	2193	if (expect_false (cell->player == player) && expect_false (z == 2))
1799	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1800	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1801	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1802
1803	if (cell->flags && z == 2)
1804	{	2194	{
1805	if (cell->flags & 1)	2195	pl_x = px;
		2196	pl_y = py;
		2197	pl_tex = tex;
1806	{	2198	continue;
1807	maptex tex = self->tex [1];
1808	int px = x * T + T * 2 / 32;
1809	int py = y * T - T * 6 / 32;
1810
1811	glEnd ();
1812	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1813	glBegin (GL_QUADS);
1814
1815	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1816	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
1817	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
1818	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
1819	}
1820	}	2199	}
		2200
		2201	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2202	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2203	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2204	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1821		2205
1822	// update smooth hash	2206	// update smooth hash
1823	if (tex.smoothtile)	2207	if (tex.smoothtile)
1824	{	2208	{
1825	skey.tile = tex.smoothtile;	2209	skey.tile = tex.smoothtile;
…		…
1856	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2240	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
1857	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2241	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
1858	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2242	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
1859	}	2243	}
1860	}	2244	}
		2245
		2246	if (expect_false (z == 2))
		2247	{
		2248	/* draw question marks on top of hidden spaces */
		2249	if (!cell->darkness)
		2250	{
		2251	maptex tex = self->tex [TEXID_HIDDEN];
		2252	int px = (x + 1) * T - tex.w;
		2253	int py = (y + 1) * T - tex.h;
		2254
		2255	rc_t2f_v3f (arr_hidden, 0 , 0 , px , py , 0);
		2256	rc_t2f_v3f (arr_hidden, 0 , tex.t, px , py + tex.h, 0);
		2257	rc_t2f_v3f (arr_hidden, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2258	rc_t2f_v3f (arr_hidden, tex.s, 0 , px + tex.w, py , 0);
		2259	}
		2260
		2261	if (expect_false (cell->flags))
		2262	{
		2263	// overlays such as the speech bubble, probably more to come
		2264	if (cell->flags & 1)
		2265	{
		2266	rc_key_t key_ov = key;
		2267	maptex tex = self->tex [TEXID_SPEECH];
		2268	rc_array_t *arr;
		2269	int px = x * T + T * 2 / 32;
		2270	int py = y * T - T * 6 / 32;
		2271
		2272	key_ov.texname = tex.name;
		2273	arr = rc_array (rc_ov, &key_ov);
		2274
		2275	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2276	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		2277	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		2278	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
		2279	}
		2280	}
		2281	}
1861	}	2282	}
1862	}	2283	}
		2284
		2285	rc_draw (rc);
		2286	rc_clear (rc);
1863		2287
1864	// go through all smoothlevels, lowest to highest, then draw.	2288	// go through all smoothlevels, lowest to highest, then draw.
1865	// this is basically counting sort	2289	// this is basically counting sort
1866	{	2290	{
1867	int w, b;	2291	int w, b;
1868		2292
		2293	glEnable (GL_TEXTURE_2D);
		2294	glBegin (GL_QUADS);
1869	for (w = 0; w < 256 / 32; ++w)	2295	for (w = 0; w < 256 / 32; ++w)
1870	{	2296	{
1871	uint32_t smask = smooth_level [w];	2297	uint32_t smask = smooth_level [w];
1872	if (smask)	2298	if (smask)
1873	for (b = 0; b < 32; ++b)	2299	for (b = 0; b < 32; ++b)
…		…
1892	int border = bits & 15;	2318	int border = bits & 15;
1893	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2319	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1894	float dx = tex.s * .0625f; // 16 images/row	2320	float dx = tex.s * .0625f; // 16 images/row
1895	float dy = tex.t * .5f ; // 2 images/column	2321	float dy = tex.t * .5f ; // 2 images/column
1896		2322
1897	// this time naively avoiding texture state changes
1898	// save gobs of state changes.
1899	if (last_name != tex.name)	2323	if (tex.name)
1900	{	2324	{
		2325	// this time avoiding texture state changes
		2326	// save gobs of state changes.
1901	if (!tex.name)	2327	if (key.texname != tex.name)
1902	continue; // smoothing not yet available	2328	{
		2329	self->tex [skey->tile].unused = 0;
1903		2330
1904	glEnd ();	2331	glEnd ();
1905	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2332	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1906	glBegin (GL_QUADS);	2333	glBegin (GL_QUADS);
1907	}	2334	}
1908		2335
1909	if (border)	2336	if (border)
1910	{	2337	{
1911	float ox = border * dx;	2338	float ox = border * dx;
1912		2339
1913	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );	2340	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1914	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);	2341	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1915	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);	2342	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1916	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );	2343	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1917	}	2344	}
1918		2345
1919	if (corner)	2346	if (corner)
1920	{	2347	{
1921	float ox = corner * dx;	2348	float ox = corner * dx;
1922		2349
1923	glTexCoord2f (ox , dy ); glVertex2f (px , py );	2350	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1924	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);	2351	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1925	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);	2352	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1926	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );	2353	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
		2354	}
1927	}	2355	}
1928	}	2356	}
1929	}	2357	}
1930	}	2358	}
1931	}	2359	}
		2360
		2361	glEnd ();
		2362	glDisable (GL_TEXTURE_2D);
		2363	key.texname = -1;
1932	}	2364	}
1933		2365
1934	hv_clear (smooth);	2366	hv_clear (smooth);
1935	}	2367	}
1936		2368
1937	glEnd ();	2369	if (pl_tex.name)
		2370	{
		2371	maptex tex = pl_tex;
		2372	int px = pl_x + sdx;
		2373	int py = pl_y + sdy;
1938		2374
1939	glDisable (GL_TEXTURE_2D);	2375	key.texname = tex.name;
		2376	arr = rc_array (rc, &key);
		2377
		2378	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2379	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2380	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2381	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2382
		2383	rc_draw (rc);
		2384	}
		2385
		2386	rc_draw (rc_ov);
		2387	rc_clear (rc_ov);
		2388
1940	glDisable (GL_BLEND);	2389	glDisable (GL_BLEND);
		2390	rc_free (rc);
		2391	rc_free (rc_ov);
1941		2392
1942	// top layer: overlays such as the health bar	2393	// top layer: overlays such as the health bar
1943	for (y = 0; y < sh; y++)	2394	for (y = 0; y < sh; y++)
1944	if (0 <= y + my && y + my < self->rows)	2395	if (0 <= y + my && y + my < self->rows)
1945	{	2396	{
…		…
1950	{	2401	{
1951	mapcell *cell = row->col + (x + mx - row->c0);	2402	mapcell *cell = row->col + (x + mx - row->c0);
1952		2403
1953	int px = x * T;	2404	int px = x * T;
1954	int py = y * T;	2405	int py = y * T;
		2406
		2407	if (expect_false (cell->player == player))
		2408	{
		2409	px += sdx;
		2410	py += sdy;
		2411	}
1955		2412
1956	if (cell->stat_hp)	2413	if (cell->stat_hp)
1957	{	2414	{
1958	int width = cell->stat_width * T;	2415	int width = cell->stat_width * T;
1959	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2416	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
…		…
1970	}	2427	}
1971	}	2428	}
1972	}	2429	}
1973		2430
1974	void	2431	void
1975	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2432	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
1976	CODE:	2433	CODE:
1977	{	2434	{
1978	static float color[16][3] = {	2435	static float color[16][3] = {
1979	{ 0.00F, 0.00F, 0.00F },	2436	{ 0.00F, 0.00F, 0.00F },
1980	{ 1.00F, 1.00F, 1.00F },	2437	{ 1.00F, 1.00F, 1.00F },
…		…
1999	};	2456	};
2000		2457
2001	int x, y;	2458	int x, y;
2002		2459
2003	glEnable (GL_TEXTURE_2D);	2460	glEnable (GL_TEXTURE_2D);
		2461	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
		2462	* but the nvidia driver (185.18.14) mishandles alpha textures
		2463	* ansd takes the colour from god knows where instead of using
		2464	* Cp. MODULATE results in the same colour, but slightly different
		2465	* alpha, but atcually gives us the correct colour with nvidia.
		2466	*/
2004	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2467	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2005	glEnable (GL_BLEND);	2468	glEnable (GL_BLEND);
2006	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2469	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2007	glBegin (GL_QUADS);	2470	glBegin (GL_QUADS);
2008		2471
2009	for (y = 0; y < h; y++)	2472	for (y = 0; y < h; y++)
…		…
2016	float *c = color [m & 15];	2479	float *c = color [m & 15];
2017		2480
2018	float tx1 = m & 0x40 ? 0.5 : 0.;	2481	float tx1 = m & 0x40 ? 0.5 : 0.;
2019	float tx2 = tx1 + 0.5;	2482	float tx2 = tx1 + 0.5;
2020		2483
2021	glColor4f (c[0], c[1], c[2], 0.75);	2484	glColor4f (c[0], c[1], c[2], 1);
2022	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2485	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2023	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2486	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2024	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2487	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2025	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2488	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2026	}	2489	}
…		…
2030	glDisable (GL_BLEND);	2493	glDisable (GL_BLEND);
2031	glDisable (GL_TEXTURE_2D);	2494	glDisable (GL_TEXTURE_2D);
2032	}	2495	}
2033		2496
2034	void	2497	void
2035	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2498	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2036	PPCODE:	2499	PPCODE:
2037	{	2500	{
2038	int x, y;	2501	int x, y;
2039	int sw1 = sw + 2;	2502	int sw1 = sw + 2;
2040	int sh1 = sh + 2;	2503	int sh1 = sh + 2;
…		…
2048	SvCUR_set (darkness3_sv, sw34 * sh3);	2511	SvCUR_set (darkness3_sv, sw34 * sh3);
2049		2512
2050	mx += self->x - 1;	2513	mx += self->x - 1;
2051	my += self->y - 1;	2514	my += self->y - 1;
2052		2515
2053	memset (darkness1, 255, sw1 * sh1);	2516	memset (darkness1, DARKNESS_ADJUST (255 - FOW_DARKNESS), sw1 * sh1);
2054		2517
2055	for (y = 0; y < sh1; y++)	2518	for (y = 0; y < sh1; y++)
2056	if (0 <= y + my && y + my < self->rows)	2519	if (0 <= y + my && y + my < self->rows)
2057	{	2520	{
2058	maprow *row = self->row + (y + my);	2521	maprow *row = self->row + (y + my);
…		…
2061	if (row->c0 <= x + mx && x + mx < row->c1)	2524	if (row->c0 <= x + mx && x + mx < row->c1)
2062	{	2525	{
2063	mapcell *cell = row->col + (x + mx - row->c0);	2526	mapcell *cell = row->col + (x + mx - row->c0);
2064		2527
2065	darkness1 [y * sw1 + x] = cell->darkness	2528	darkness1 [y * sw1 + x] = cell->darkness
2066	? 255 - (cell->darkness - 1)	2529	? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2067	: 255 - FOW_DARKNESS;	2530	: DARKNESS_ADJUST (255 - FOW_DARKNESS);
2068	}	2531	}
2069	}	2532	}
2070		2533
2071	for (y = 0; y < sh; ++y)	2534	for (y = 0; y < sh; ++y)
2072	for (x = 0; x < sw; ++x)	2535	for (x = 0; x < sw; ++x)
…		…
2111	PUSHs (sv_2mortal (newSViv (sh3)));	2574	PUSHs (sv_2mortal (newSViv (sh3)));
2112	PUSHs (darkness3_sv);	2575	PUSHs (darkness3_sv);
2113	}	2576	}
2114		2577
2115	SV *	2578	SV *
2116	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2579	get_rect (DC::Map self, int x0, int y0, int w, int h)
2117	CODE:	2580	CODE:
2118	{	2581	{
2119	int x, y, x1, y1;	2582	int x, y, x1, y1;
2120	SV data_sv = newSV (w h * 7 + 5);	2583	SV data_sv = newSV (w h * 7 + 5);
2121	uint8_t data = (uint8_t )SvPVX (data_sv);	2584	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
2178	else	2641	else
2179	*data++ = 0;	2642	*data++ = 0;
2180	}	2643	}
2181	}	2644	}
2182		2645
		2646	/* if size is wh + 5 then no data has been found /
		2647	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
		2648	{
2183	SvPOK_only (data_sv);	2649	SvPOK_only (data_sv);
2184	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2650	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2651	}
		2652
2185	RETVAL = data_sv;	2653	RETVAL = data_sv;
2186	}	2654	}
2187	OUTPUT:	2655	OUTPUT:
2188	RETVAL	2656	RETVAL
2189		2657
2190	void	2658	void
2191	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2659	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2192	PPCODE:	2660	PPCODE:
2193	{	2661	{
2194	int x, y, z;	2662	int x, y, z;
2195	int w, h;	2663	int w, h;
2196	int x1, y1;	2664	int x1, y1;
		2665	STRLEN len;
		2666	uint8_t data, end;
		2667
		2668	len = SvLEN (data_sv);
		2669	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2670	data = SvPVbyte_nolen (data_sv);
		2671	end = data + len + 8;
		2672
		2673	if (len < 5)
		2674	XSRETURN_EMPTY;
2197		2675
2198	if (*data++ != 0)	2676	if (*data++ != 0)
2199	return; /* version mismatch */	2677	XSRETURN_EMPTY; /* version mismatch */
2200		2678
2201	w = data++ << 8; w \|= data++;	2679	w = data++ << 8; w \|= data++;
2202	h = data++ << 8; h \|= data++;	2680	h = data++ << 8; h \|= data++;
2203		2681
2204	// we need to do this 'cause we don't keep an absolute coord system for rows	2682	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2216	{	2694	{
2217	maprow *row = map_get_row (self, y);	2695	maprow *row = map_get_row (self, y);
2218		2696
2219	for (x = x0; x < x1; x++)	2697	for (x = x0; x < x1; x++)
2220	{	2698	{
		2699	uint8_t flags;
		2700
		2701	if (data + 7 >= end)
		2702	XSRETURN_EMPTY;
		2703
2221	uint8_t flags = *data++;	2704	flags = *data++;
2222		2705
2223	if (flags)	2706	if (flags)
2224	{	2707	{
2225	mapcell *cell = row_get_cell (row, x);	2708	mapcell *cell = row_get_cell (row, x);
2226	tileid tile[3] = { 0, 0, 0 };	2709	tileid tile[3] = { 0, 0, 0 };
…		…
2229	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }	2712	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }
2230	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }	2713	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }
2231		2714
2232	if (cell->darkness == 0)	2715	if (cell->darkness == 0)
2233	{	2716	{
2234	cell->darkness = 0;	2717	/cell->darkness = 0;/
		2718	EXTEND (SP, 3);
2235		2719
2236	for (z = 0; z <= 2; z++)	2720	for (z = 0; z <= 2; z++)
2237	{	2721	{
2238	tileid t = tile [z];	2722	tileid t = tile [z];
2239		2723
2240	if (t >= self->texs \|\| (t && !self->tex [t].name))	2724	if (t >= self->texs \|\| (t && !self->tex [t].name))
2241	{	2725	{
2242	XPUSHs (sv_2mortal (newSViv (t)));	2726	PUSHs (sv_2mortal (newSViv (t)));
2243	need_texid (self, t);	2727	need_texid (self, t);
2244	}	2728	}
2245		2729
2246	cell->tile [z] = t;	2730	cell->tile [z] = t;
2247	}	2731	}
…		…
2249	}	2733	}
2250	}	2734	}
2251	}	2735	}
2252	}	2736	}
2253		2737
2254	MODULE = CFPlus PACKAGE = CFPlus::RW	2738	MODULE = Deliantra::Client PACKAGE = DC::RW
2255		2739
2256	CFPlus::RW	2740	DC::RW
2257	new (SV class, SV data_sv)	2741	new (SV class, SV data_sv)
2258	CODE:	2742	CODE:
2259	{	2743	{
2260	STRLEN datalen;	2744	STRLEN datalen;
2261	char *data = SvPVbyte (data_sv, datalen);	2745	char *data = SvPVbyte (data_sv, datalen);
…		…
2263	RETVAL = SDL_RWFromConstMem (data, datalen);	2747	RETVAL = SDL_RWFromConstMem (data, datalen);
2264	}	2748	}
2265	OUTPUT:	2749	OUTPUT:
2266	RETVAL	2750	RETVAL
2267		2751
2268	CFPlus::RW	2752	DC::RW
2269	new_from_file (SV class, const char path, const char *mode = "rb")	2753	new_from_file (SV class, const char path, const char *mode = "rb")
2270	CODE:	2754	CODE:
2271	RETVAL = SDL_RWFromFile (path, mode);	2755	RETVAL = SDL_RWFromFile (path, mode);
2272	OUTPUT:	2756	OUTPUT:
2273	RETVAL	2757	RETVAL
2274		2758
2275	# fails on win32:	2759	# fails on win32:
2276	# CFPlus.xs(2268) : error C2059: syntax error : '('	2760	# dc.xs(2268) : error C2059: syntax error : '('
2277	#void	2761	#void
2278	#close (CFPlus::RW self)	2762	#close (DC::RW self)
2279	# CODE:	2763	# CODE:
2280	# (self->(close)) (self);	2764	# (self->(close)) (self);
2281		2765
2282	MODULE = CFPlus PACKAGE = CFPlus::Channel	2766	MODULE = Deliantra::Client PACKAGE = DC::Channel
2283		2767
2284	PROTOTYPES: DISABLE	2768	PROTOTYPES: DISABLE
2285		2769
2286	CFPlus::Channel	2770	DC::Channel
2287	find ()	2771	find ()
2288	CODE:	2772	CODE:
2289	{	2773	{
2290	RETVAL = Mix_GroupAvailable (-1);	2774	RETVAL = Mix_GroupAvailable (-1);
2291		2775
…		…
2304	}	2788	}
2305	OUTPUT:	2789	OUTPUT:
2306	RETVAL	2790	RETVAL
2307		2791
2308	void	2792	void
2309	halt (CFPlus::Channel self)	2793	halt (DC::Channel self)
2310	CODE:	2794	CODE:
2311	Mix_HaltChannel (self);	2795	Mix_HaltChannel (self);
2312		2796
2313	void	2797	void
2314	expire (CFPlus::Channel self, int ticks = -1)	2798	expire (DC::Channel self, int ticks = -1)
2315	CODE:	2799	CODE:
2316	Mix_ExpireChannel (self, ticks);	2800	Mix_ExpireChannel (self, ticks);
2317		2801
2318	void	2802	void
2319	fade_out (CFPlus::Channel self, int ticks = -1)	2803	fade_out (DC::Channel self, int ticks = -1)
2320	CODE:	2804	CODE:
2321	Mix_FadeOutChannel (self, ticks);	2805	Mix_FadeOutChannel (self, ticks);
2322		2806
2323	int	2807	int
2324	volume (CFPlus::Channel self, int volume)	2808	volume (DC::Channel self, int volume)
2325	CODE:	2809	CODE:
2326	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2810	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2327	OUTPUT:	2811	OUTPUT:
2328	RETVAL	2812	RETVAL
2329		2813
2330	void	2814	void
2331	unregister_all_effects (CFPlus::Channel self)	2815	unregister_all_effects (DC::Channel self)
2332	CODE:	2816	CODE:
2333	Mix_UnregisterAllEffects (self);	2817	Mix_UnregisterAllEffects (self);
2334		2818
2335	void	2819	void
2336	set_panning (CFPlus::Channel self, int left, int right)	2820	set_panning (DC::Channel self, int left, int right)
2337	CODE:	2821	CODE:
2338	left = CLAMP (left , 0, 255);	2822	left = CLAMP (left , 0, 255);
2339	right = CLAMP (right, 0, 255);	2823	right = CLAMP (right, 0, 255);
2340	Mix_SetPanning (self, left, right);	2824	Mix_SetPanning (self, left, right);
2341		2825
2342	void	2826	void
2343	set_distance (CFPlus::Channel self, int distance)	2827	set_distance (DC::Channel self, int distance)
2344	CODE:	2828	CODE:
2345	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2829	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2346		2830
2347	void	2831	void
2348	set_position (CFPlus::Channel self, int angle, int distance)	2832	set_position (DC::Channel self, int angle, int distance)
2349	CODE:	2833	CODE:
2350		2834
2351	void	2835	void
2352	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)	2836	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2353	CODE:	2837	CODE:
2354	{	2838	{
2355	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2839	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2356	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2840	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2357	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2841	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2358	}	2842	}
2359		2843
2360	void	2844	void
2361	set_reverse_stereo (CFPlus::Channel self, int flip)	2845	set_reverse_stereo (DC::Channel self, int flip)
2362	CODE:	2846	CODE:
2363	Mix_SetReverseStereo (self, flip);	2847	Mix_SetReverseStereo (self, flip);
2364		2848
2365	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2849	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2366		2850
2367	PROTOTYPES: DISABLE	2851	PROTOTYPES: DISABLE
2368		2852
2369	CFPlus::MixChunk	2853	DC::MixChunk
2370	new (SV *class, CFPlus::RW rwops)	2854	new (SV *class, DC::RW rwops)
2371	CODE:	2855	CODE:
2372	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2856	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2373	OUTPUT:	2857	OUTPUT:
2374	RETVAL	2858	RETVAL
2375		2859
2376	void	2860	void
2377	DESTROY (CFPlus::MixChunk self)	2861	DESTROY (DC::MixChunk self)
2378	CODE:	2862	CODE:
2379	Mix_FreeChunk (self);	2863	Mix_FreeChunk (self);
2380		2864
2381	int	2865	int
2382	volume (CFPlus::MixChunk self, int volume = -1)	2866	volume (DC::MixChunk self, int volume = -1)
2383	CODE:	2867	CODE:
2384	if (items > 1)	2868	if (items > 1)
2385	volume = CLAMP (volume, 0, 128);	2869	volume = CLAMP (volume, 0, 128);
2386	RETVAL = Mix_VolumeChunk (self, volume);	2870	RETVAL = Mix_VolumeChunk (self, volume);
2387	OUTPUT:	2871	OUTPUT:
2388	RETVAL	2872	RETVAL
2389		2873
2390	CFPlus::Channel	2874	DC::Channel
2391	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2875	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2392	CODE:	2876	CODE:
2393	{	2877	{
2394	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2878	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2395		2879
2396	if (RETVAL < 0)	2880	if (RETVAL < 0)
…		…
2403	}	2887	}
2404	}	2888	}
2405	OUTPUT:	2889	OUTPUT:
2406	RETVAL	2890	RETVAL
2407		2891
2408	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2892	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2409		2893
2410	int	2894	int
2411	volume (int volume = -1)	2895	volume (int volume = -1)
2412	PROTOTYPE: ;$	2896	PROTOTYPE: ;$
2413	CODE:	2897	CODE:
…		…
2425	void	2909	void
2426	halt ()	2910	halt ()
2427	CODE:	2911	CODE:
2428	Mix_HaltMusic ();	2912	Mix_HaltMusic ();
2429		2913
2430	CFPlus::MixMusic	2914	DC::MixMusic
2431	new (SV *class, CFPlus::RW rwops)	2915	new (SV *class, DC::RW rwops)
2432	CODE:	2916	CODE:
2433	RETVAL = Mix_LoadMUS_RW (rwops);	2917	RETVAL = Mix_LoadMUS_RW (rwops);
2434	OUTPUT:	2918	OUTPUT:
2435	RETVAL	2919	RETVAL
2436		2920
2437	void	2921	void
2438	DESTROY (CFPlus::MixMusic self)	2922	DESTROY (DC::MixMusic self)
2439	CODE:	2923	CODE:
2440	Mix_FreeMusic (self);	2924	Mix_FreeMusic (self);
2441		2925
2442	int	2926	int
2443	play (CFPlus::MixMusic self, int loops = -1)	2927	play (DC::MixMusic self, int loops = -1)
2444	CODE:	2928	CODE:
2445	RETVAL = Mix_PlayMusic (self, loops);	2929	RETVAL = Mix_PlayMusic (self, loops);
2446	OUTPUT:	2930	OUTPUT:
2447	RETVAL	2931	RETVAL
2448		2932
2449	void	2933	void
2450	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2934	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2451	CODE:	2935	CODE:
2452	Mix_FadeInMusicPos (self, loops, ms, position);	2936	Mix_FadeInMusicPos (self, loops, ms, position);
2453		2937
2454	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2938	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2455		2939
2456	PROTOTYPES: ENABLE	2940	PROTOTYPES: ENABLE
2457		2941
2458	BOOT:	2942	BOOT:
2459	{	2943	{
2460	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2944	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2461	static const struct {	2945	static const struct {
2462	const char *name;	2946	const char *name;
2463	IV iv;	2947	IV iv;
2464	} *civ, const_iv[] = {	2948	} *civ, const_iv[] = {
2465	# define const_iv(name) { # name, (IV)name }	2949	# define const_iv(name) { # name, (IV)name }
2466	const_iv (GL_VENDOR),	2950	const_iv (GL_VENDOR),
2467	const_iv (GL_VERSION),	2951	const_iv (GL_VERSION),
2468	const_iv (GL_EXTENSIONS),	2952	const_iv (GL_EXTENSIONS),
		2953	const_iv (GL_MAX_TEXTURE_UNITS),
2469	const_iv (GL_COLOR_MATERIAL),	2954	const_iv (GL_COLOR_MATERIAL),
2470	const_iv (GL_SMOOTH),	2955	const_iv (GL_SMOOTH),
2471	const_iv (GL_FLAT),	2956	const_iv (GL_FLAT),
2472	const_iv (GL_DITHER),	2957	const_iv (GL_DITHER),
2473	const_iv (GL_BLEND),	2958	const_iv (GL_BLEND),
…		…
2485	const_iv (GL_ZERO),	2970	const_iv (GL_ZERO),
2486	const_iv (GL_SRC_ALPHA),	2971	const_iv (GL_SRC_ALPHA),
2487	const_iv (GL_DST_ALPHA),	2972	const_iv (GL_DST_ALPHA),
2488	const_iv (GL_ONE_MINUS_SRC_ALPHA),	2973	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2489	const_iv (GL_ONE_MINUS_DST_ALPHA),	2974	const_iv (GL_ONE_MINUS_DST_ALPHA),
		2975	const_iv (GL_SRC_COLOR),
		2976	const_iv (GL_DST_COLOR),
		2977	const_iv (GL_ONE_MINUS_SRC_COLOR),
		2978	const_iv (GL_ONE_MINUS_DST_COLOR),
2490	const_iv (GL_SRC_ALPHA_SATURATE),	2979	const_iv (GL_SRC_ALPHA_SATURATE),
2491	const_iv (GL_RGB),	2980	const_iv (GL_RGB),
2492	const_iv (GL_RGBA),	2981	const_iv (GL_RGBA),
2493	const_iv (GL_RGBA4),	2982	const_iv (GL_RGBA4),
2494	const_iv (GL_RGBA8),	2983	const_iv (GL_RGBA8),
…		…
2500	const_iv (GL_INTENSITY),	2989	const_iv (GL_INTENSITY),
2501	const_iv (GL_LUMINANCE),	2990	const_iv (GL_LUMINANCE),
2502	const_iv (GL_LUMINANCE_ALPHA),	2991	const_iv (GL_LUMINANCE_ALPHA),
2503	const_iv (GL_FLOAT),	2992	const_iv (GL_FLOAT),
2504	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2993	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2994	const_iv (GL_COMPRESSED_ALPHA_ARB),
		2995	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		2996	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		2997	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		2998	const_iv (GL_COMPRESSED_RGB_ARB),
		2999	const_iv (GL_COMPRESSED_RGBA_ARB),
2505	const_iv (GL_COMPILE),	3000	const_iv (GL_COMPILE),
2506	const_iv (GL_PROXY_TEXTURE_1D),	3001	const_iv (GL_PROXY_TEXTURE_1D),
2507	const_iv (GL_PROXY_TEXTURE_2D),	3002	const_iv (GL_PROXY_TEXTURE_2D),
2508	const_iv (GL_TEXTURE_1D),	3003	const_iv (GL_TEXTURE_1D),
2509	const_iv (GL_TEXTURE_2D),	3004	const_iv (GL_TEXTURE_2D),
…		…
2548	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	3043	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2549	const_iv (GL_POINT_SMOOTH_HINT),	3044	const_iv (GL_POINT_SMOOTH_HINT),
2550	const_iv (GL_LINE_SMOOTH_HINT),	3045	const_iv (GL_LINE_SMOOTH_HINT),
2551	const_iv (GL_POLYGON_SMOOTH_HINT),	3046	const_iv (GL_POLYGON_SMOOTH_HINT),
2552	const_iv (GL_GENERATE_MIPMAP_HINT),	3047	const_iv (GL_GENERATE_MIPMAP_HINT),
		3048	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2553	const_iv (GL_FASTEST),	3049	const_iv (GL_FASTEST),
2554	const_iv (GL_DONT_CARE),	3050	const_iv (GL_DONT_CARE),
2555	const_iv (GL_NICEST),	3051	const_iv (GL_NICEST),
2556	const_iv (GL_V2F),	3052	const_iv (GL_V2F),
2557	const_iv (GL_V3F),	3053	const_iv (GL_V3F),
2558	const_iv (GL_T2F_V3F),	3054	const_iv (GL_T2F_V3F),
2559	const_iv (GL_T2F_N3F_V3F),	3055	const_iv (GL_T2F_N3F_V3F),
		3056	const_iv (GL_FUNC_ADD),
		3057	const_iv (GL_FUNC_SUBTRACT),
		3058	const_iv (GL_FUNC_REVERSE_SUBTRACT),
2560	# undef const_iv	3059	# undef const_iv
2561	};	3060	};
2562		3061
2563	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3062	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
2564	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3063	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
2565		3064
2566	texture_av = newAV ();	3065	texture_av = newAV ();
2567	AvREAL_off (texture_av);	3066	AvREAL_off (texture_av);
2568	}	3067	}
2569		3068
		3069	void
		3070	disable_GL_EXT_blend_func_separate ()
		3071	CODE:
		3072	gl.BlendFuncSeparate = 0;
		3073	gl.BlendFuncSeparateEXT = 0;
		3074
		3075	void
		3076	apple_nvidia_bug (int enable)
		3077
2570	char *	3078	char *
2571	gl_vendor ()	3079	gl_vendor ()
2572	CODE:	3080	CODE:
2573	RETVAL = (char *)glGetString (GL_VENDOR);	3081	RETVAL = (char *)glGetString (GL_VENDOR);
2574	OUTPUT:	3082	OUTPUT:
…		…
2623		3131
2624	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3132	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2625	CODE:	3133	CODE:
2626	gl_BlendFuncSeparate (sa, da, saa, daa);	3134	gl_BlendFuncSeparate (sa, da, saa, daa);
2627		3135
		3136	# void glBlendEquation (int se)
		3137
2628	void glDepthMask (int flag)	3138	void glDepthMask (int flag)
2629		3139
2630	void glLogicOp (int opcode)	3140	void glLogicOp (int opcode)
2631		3141
2632	void glColorMask (int red, int green, int blue, int alpha)	3142	void glColorMask (int red, int green, int blue, int alpha)
…		…
2666	void glRotate (float angle, float x, float y, float z)	3176	void glRotate (float angle, float x, float y, float z)
2667	CODE:	3177	CODE:
2668	glRotatef (angle, x, y, z);	3178	glRotatef (angle, x, y, z);
2669		3179
2670	void glColor (float r, float g, float b, float a = 1.0)	3180	void glColor (float r, float g, float b, float a = 1.0)
		3181	PROTOTYPE: @
2671	ALIAS:	3182	ALIAS:
2672	glColor_premultiply = 1	3183	glColor_premultiply = 1
2673	CODE:	3184	CODE:
2674	if (ix)	3185	if (ix)
2675	{	3186	{
…		…
2695		3206
2696	void glRect (float x1, float y1, float x2, float y2)	3207	void glRect (float x1, float y1, float x2, float y2)
2697	CODE:	3208	CODE:
2698	glRectf (x1, y1, x2, y2);	3209	glRectf (x1, y1, x2, y2);
2699		3210
		3211	void glRect_lineloop (float x1, float y1, float x2, float y2)
		3212	CODE:
		3213	glBegin (GL_LINE_LOOP);
		3214	glVertex2f (x1, y1);
		3215	glVertex2f (x2, y1);
		3216	glVertex2f (x2, y2);
		3217	glVertex2f (x1, y2);
		3218	glEnd ();
		3219
2700	PROTOTYPES: ENABLE	3220	PROTOTYPES: ENABLE
2701		3221
2702	void glBegin (int mode)	3222	void glBegin (int mode)
2703		3223
2704	void glEnd ()	3224	void glEnd ()
…		…
2736	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	3256	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
2737	CODE:	3257	CODE:
2738	if (gl.SeparableFilter2D)	3258	if (gl.SeparableFilter2D)
2739	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3259	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2740		3260
2741	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	3261	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2742		3262
2743	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	3263	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2744		3264
2745	void glDrawPixels (int width, int height, int format, int type, char *pixels)	3265	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2746		3266
…		…
2772		3292
2773	void glEndList ()	3293	void glEndList ()
2774		3294
2775	void glCallList (int list)	3295	void glCallList (int list)
2776		3296
2777	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3297	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2778		3298
2779	PROTOTYPES: DISABLE	3299	PROTOTYPES: DISABLE
2780		3300
2781	void	3301	void
2782	find_widget (SV *self, NV x, NV y)	3302	find_widget (SV *self, NV x, NV y)
…		…
2786	XPUSHs (self);	3306	XPUSHs (self);
2787	}	3307	}
2788		3308
2789	BOOT:	3309	BOOT:
2790	{	3310	{
2791	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3311	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2792		3312
2793	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3313	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2794	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3314	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2795	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3315	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2796	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3316	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2797	}	3317	}
2798		3318
2799	void	3319	void
2800	draw (SV *self)	3320	draw (SV *self)
2801	CODE:	3321	CODE:
…		…
2805	NV x, y, w, h;	3325	NV x, y, w, h;
2806	SV *draw_x_sv = GvSV (draw_x_gv);	3326	SV *draw_x_sv = GvSV (draw_x_gv);
2807	SV *draw_y_sv = GvSV (draw_y_gv);	3327	SV *draw_y_sv = GvSV (draw_y_gv);
2808	SV *draw_w_sv = GvSV (draw_w_gv);	3328	SV *draw_w_sv = GvSV (draw_w_gv);
2809	SV *draw_h_sv = GvSV (draw_h_gv);	3329	SV *draw_h_sv = GvSV (draw_h_gv);
2810	SV *hover;
2811	double draw_x, draw_y, draw_w, draw_h;	3330	double draw_x, draw_y;
2812		3331
2813	if (!SvROK (self))	3332	if (!SvROK (self))
2814	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3333	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2815		3334
2816	hv = (HV *)SvRV (self);	3335	hv = (HV *)SvRV (self);
2817		3336
2818	if (SvTYPE (hv) != SVt_PVHV)	3337	if (SvTYPE (hv) != SVt_PVHV)
2819	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3338	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2820		3339
2821	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3340	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2822	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3341	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2823		3342
2824	if (!h \|\| !w)	3343	if (!h \|\| !w)
…		…
2844	{	3363	{
2845	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3364	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2846		3365
2847	if (svp && SvTRUE (*svp))	3366	if (svp && SvTRUE (*svp))
2848	{	3367	{
2849	glColor4f (10.2f, 0.80.2f, 0.5*0.2f, 0.2f);	3368	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2850	glEnable (GL_BLEND);	3369	glEnable (GL_BLEND);
2851	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3370	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2852	glBegin (GL_QUADS);	3371	glBegin (GL_QUADS);
2853	glVertex2f (0, 0);	3372	glVertex2f (0, 0);
2854	glVertex2f (w, 0);	3373	glVertex2f (w, 0);
…		…
2857	glEnd ();	3376	glEnd ();
2858	glDisable (GL_BLEND);	3377	glDisable (GL_BLEND);
2859	}	3378	}
2860	}	3379	}
2861	#if 0	3380	#if 0
2862	if ($ENV{CFPLUS_DEBUG} & 1) {	3381	// draw borders, for debugging
2863	glPushMatrix;	3382	glPushMatrix ();
2864	glColor 1, 1, 0, 1;	3383	glColor4f (1., 1., 0., 1.);
2865	glTranslate 0.375, 0.375;	3384	glTranslatef (.5, .5, 0.);
2866	glBegin GL_LINE_LOOP;	3385	glBegin (GL_LINE_LOOP);
2867	glVertex 0 , 0;	3386	glVertex2f (0 , 0);
2868	glVertex $self->{w} - 1, 0;	3387	glVertex2f (w - 1, 0);
2869	glVertex $self->{w} - 1, $self->{h} - 1;	3388	glVertex2f (w - 1, h - 1);
2870	glVertex 0 , $self->{h} - 1;	3389	glVertex2f (0 , h - 1);
2871	glEnd;	3390	glEnd ();
2872	glPopMatrix;	3391	glPopMatrix ();
2873	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2874	}
2875	#endif	3392	#endif
2876	PUSHMARK (SP);	3393	PUSHMARK (SP);
2877	XPUSHs (self);	3394	XPUSHs (self);
2878	PUTBACK;	3395	PUTBACK;
2879	call_method ("_draw", G_VOID \| G_DISCARD);	3396	call_method ("_draw", G_VOID \| G_DISCARD);

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.221 by root, Fri Aug 10 04:02:13 2007 UTC vs. Revision 1.294 by root, Sat Dec 19 05:06:56 2009 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.221 by root, Fri Aug 10 04:02:13 2007 UTC vs.
Revision 1.294 by root, Sat Dec 19 05:06:56 2009 UTC