ViewVC Help

View File | Revision Log | Show Annotations | Download File

/cvs/deliantra/Deliantra-Client/Client.xs

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.225 by root, Sat Aug 11 12:07:54 2007 UTC vs.
Revision 1.298 by root, Tue Dec 22 00:46:05 2009 UTC

…		…
19		19
20	#ifdef _WIN32	20	#ifdef _WIN32
21	# undef pipe	21	# undef pipe
22	// microsoft vs. C	22	// microsoft vs. C
23	# define sqrtf(x) sqrt(x)	23	# define sqrtf(x) sqrt(x)
24	# define roundf(x) (int)(x)
25	# define atan2f(x,y) atan2(x,y)	24	# define atan2f(x,y) atan2(x,y)
26	# define M_PI 3.14159265f	25	# define M_PI 3.14159265f
27	#endif	26	#endif
28		27
29	#include <assert.h>	28	#include <assert.h>
…		…
39	#include <SDL_endian.h>	38	#include <SDL_endian.h>
40	#include <SDL_image.h>	39	#include <SDL_image.h>
41	#include <SDL_mixer.h>	40	#include <SDL_mixer.h>
42	#include <SDL_opengl.h>	41	#include <SDL_opengl.h>
43		42
		43	/* work around os x broken headers */
		44	#ifdef __MACOSX__
		45	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
		46	typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
		47	typedef void (APIENTRYP PFNGLMULTITEXCOORD2FPROC) (GLenum target, GLfloat s, GLfloat t);
		48	#endif
		49
44	#define PANGO_ENABLE_BACKEND	50	#define PANGO_ENABLE_BACKEND
45	#define G_DISABLE_CAST_CHECKS	51	#define G_DISABLE_CAST_CHECKS
46		52
47	#include <glib/gmacros.h>	53	#include <glib/gmacros.h>
48		54
49	#include <pango/pango.h>	55	#include <pango/pango.h>
		56
		57	#ifndef PANGO_VERSION_CHECK
		58	# define PANGO_VERSION_CHECK(a,b,c) 0
		59	#endif
		60
		61	#if !PANGO_VERSION_CHECK (1, 15, 2)
		62	# define pango_layout_get_line_readonly pango_layout_get_line
		63	# define pango_layout_get_lines_readonly pango_layout_get_lines
		64	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line
		65	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run
		66	#endif
50		67
51	#ifndef _WIN32	68	#ifndef _WIN32
52	# include <sys/types.h>	69	# include <sys/types.h>
53	# include <sys/socket.h>	70	# include <sys/socket.h>
54	# include <netinet/in.h>	71	# include <netinet/in.h>
55	# include <netinet/tcp.h>	72	# include <netinet/tcp.h>
56	# include <inttypes.h>	73	# include <inttypes.h>
57	#endif	74	#endif
58		75
		76	#if __GNUC__ >= 4
		77	# define expect(expr,value) __builtin_expect ((expr),(value))
		78	#else
		79	# define expect(expr,value) (expr)
		80	#endif
		81
		82	#define expect_false(expr) expect ((expr) != 0, 0)
		83	#define expect_true(expr) expect ((expr) != 0, 1)
		84
59	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	85	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
60		86
		87	/* this is used as fow flag as well, so has to have a different value */
		88	/* then anything that is computed by incoming darkness */
61	#define FOW_DARKNESS 32	89	#define FOW_DARKNESS 50
		90	#define DARKNESS_ADJUST(n) (n)
62		91
63	#define MAP_EXTEND_X 32	92	#define MAP_EXTEND_X 32
64	#define MAP_EXTEND_Y 512	93	#define MAP_EXTEND_Y 512
65		94
66	#define MIN_FONT_HEIGHT 10	95	#define MIN_FONT_HEIGHT 10
67		96
68	#if 0	97	/* mask out modifiers we are not interested in */
69	# define PARACHUTE SDL_INIT_NOPARACHUTE	98	#define MOD_MASK (KMOD_CTRL | KMOD_SHIFT | KMOD_ALT | KMOD_META)
70	#else	99
71	# define PARACHUTE 0	100	#define KMOD_LRAM 0x10000 // our extension
72	#endif	101
		102	#define TEXID_SPEECH 1
		103	#define TEXID_NOFACE 2
73		104
74	static AV *texture_av;	105	static AV *texture_av;
75		106
76	static struct	107	static struct
77	{	108	{
…		…
120		151
121	#include "pango-font.c"	152	#include "pango-font.c"
122	#include "pango-fontmap.c"	153	#include "pango-fontmap.c"
123	#include "pango-render.c"	154	#include "pango-render.c"
124		155
125	typedef IV CFPlus__Channel;	156	typedef IV DC__Channel;
126	typedef SDL_RWops *CFPlus__RW;	157	typedef SDL_RWops *DC__RW;
127	typedef Mix_Chunk *CFPlus__MixChunk;	158	typedef Mix_Chunk *DC__MixChunk;
128	typedef Mix_Music *CFPlus__MixMusic;	159	typedef Mix_Music *DC__MixMusic;
129		160
130	typedef PangoFontDescription *CFPlus__Font;	161	typedef PangoFontDescription *DC__Font;
131		162
132	static int	163	static int
133	shape_attr_p (PangoLayoutRun *run)	164	shape_attr_p (PangoLayoutRun *run)
134	{	165	{
135	GSList *attrs = run->item->analysis.extra_attrs;	166	GSList *attrs = run->item->analysis.extra_attrs;
…		…
149		180
150	typedef struct cf_layout {	181	typedef struct cf_layout {
151	PangoLayout *pl;	182	PangoLayout *pl;
152	float r, g, b, a; // default color for rgba mode	183	float r, g, b, a; // default color for rgba mode
153	int base_height;	184	int base_height;
154	CFPlus__Font font;	185	DC__Font font;
155	rc_t *rc;	186	rc_t *rc;
156	} *CFPlus__Layout;	187	} *DC__Layout;
157		188
158	static CFPlus__Font default_font;	189	static DC__Font default_font;
159	static PangoContext *opengl_context;	190	static PangoContext *opengl_context;
160	static PangoFontMap *opengl_fontmap;	191	static PangoFontMap *opengl_fontmap;
161		192
162	static void	193	static void
163	substitute_func (FcPattern *pattern, gpointer data)	194	substitute_func (FcPattern *pattern, gpointer data)
…		…
168	#endif	199	#endif
169	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	200	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
170	}	201	}
171		202
172	static void	203	static void
173	layout_update_font (CFPlus__Layout self)	204	layout_update_font (DC__Layout self)
174	{	205	{
175	/* use a random scale factor to account for unknown descenders, 0.8 works	206	/* use a random scale factor to account for unknown descenders, 0.8 works
176	* reasonably well with bitstream vera	207	* reasonably well with dejavu/bistream fonts
177	*/	208	*/
178	PangoFontDescription *font = self->font ? self->font : default_font;	209	PangoFontDescription *font = self->font ? self->font : default_font;
179		210
180	pango_font_description_set_absolute_size (font,	211	pango_font_description_set_absolute_size (font,
181	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	212	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
182		213
183	pango_layout_set_font_description (self->pl, font);	214	pango_layout_set_font_description (self->pl, font);
184	}	215	}
185		216
186	static void	217	static void
187	layout_get_pixel_size (CFPlus__Layout self, int *w, int *h)	218	layout_get_pixel_size (DC__Layout self, int *w, int *h)
188	{	219	{
189	PangoRectangle rect;	220	PangoRectangle rect;
190		221
191	// get_pixel_* wrongly rounds down	222	// get_pixel_* wrongly rounds down
192	pango_layout_get_extents (self->pl, 0, &rect);	223	pango_layout_get_extents (self->pl, 0, &rect);
…		…
203		234
204	typedef uint16_t tileid;	235	typedef uint16_t tileid;
205	typedef uint16_t faceid;	236	typedef uint16_t faceid;
206		237
207	typedef struct {	238	typedef struct {
208	int name;	239	GLuint name;
209	int w, h;	240	int w, h;
210	float s, t;	241	float s, t;
211	uint8_t r, g, b, a;	242	uint8_t r, g, b, a;
212	tileid smoothtile;	243	tileid smoothtile;
213	uint8_t smoothlevel;	244	uint8_t smoothlevel;
		245	uint8_t unused; /* set to zero on use */
214	} maptex;	246	} maptex;
215		247
216	typedef struct {	248	typedef struct {
217	uint32_t player;	249	uint32_t player;
218	tileid tile[3];	250	tileid tile[3];
…		…
231	int faces; tileid *face2tile; // [faceid]	263	int faces; tileid *face2tile; // [faceid]
232	int texs; maptex *tex; // [tileid]	264	int texs; maptex *tex; // [tileid]
233		265
234	int32_t rows;	266	int32_t rows;
235	maprow *row;	267	maprow *row;
236	} *CFPlus__Map;	268	} *DC__Map;
237		269
238	static char *	270	static char *
239	prepend (char *ptr, int sze, int inc)	271	prepend (char *ptr, int sze, int inc)
240	{	272	{
241	char *p;	273	char *p;
…		…
279	self->texs *= 2;	311	self->texs *= 2;
280	}	312	}
281	}	313	}
282		314
283	static maprow *	315	static maprow *
284	map_get_row (CFPlus__Map self, int y)	316	map_get_row (DC__Map self, int y)
285	{	317	{
286	if (0 > y)	318	if (0 > y)
287	{	319	{
288	int extend = - y + MAP_EXTEND_Y;	320	int extend = - y + MAP_EXTEND_Y;
289	Prepend (maprow, self->row, self->rows, extend);	321	Prepend (maprow, self->row, self->rows, extend);
…		…
327		359
328	return row->col + (x - row->c0);	360	return row->col + (x - row->c0);
329	}	361	}
330		362
331	static mapcell *	363	static mapcell *
332	map_get_cell (CFPlus__Map self, int x, int y)	364	map_get_cell (DC__Map self, int x, int y)
333	{	365	{
334	return row_get_cell (map_get_row (self, y), x);	366	return row_get_cell (map_get_row (self, y), x);
335	}	367	}
336		368
337	static void	369	static void
338	map_clear (CFPlus__Map self)	370	map_clear (DC__Map self)
339	{	371	{
340	int r;	372	int r;
341		373
342	for (r = 0; r < self->rows; r++)	374	for (r = 0; r < self->rows; r++)
343	Safefree (self->row[r].col);	375	Safefree (self->row[r].col);
…		…
350	self->oy = 0;	382	self->oy = 0;
351	self->row = 0;	383	self->row = 0;
352	self->rows = 0;	384	self->rows = 0;
353	}	385	}
354		386
		387	#define CELL_CLEAR(cell) \
		388	do { \
		389	if ((cell)->player) \
		390	(cell)->tile [2] = 0; \
		391	(cell)->darkness = 0; \
		392	(cell)->stat_hp = 0; \
		393	(cell)->flags = 0; \
		394	(cell)->player = 0; \
		395	} while (0)
		396
355	static void	397	static void
356	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	398	map_blank (DC__Map self, int x0, int y0, int w, int h)
357	{	399	{
358	int x, y;	400	int x, y;
359	maprow *row;	401	maprow *row;
360	mapcell *cell;	402	mapcell *cell;
361		403
…		…
373	if (x >= row->c1)	415	if (x >= row->c1)
374	break;	416	break;
375		417
376	cell = row->col + x - row->c0;	418	cell = row->col + x - row->c0;
377		419
378	cell->darkness = 0;	420	CELL_CLEAR (cell);
379	cell->stat_hp = 0;
380	cell->flags = 0;
381	cell->player = 0;
382	}	421	}
383	}	422	}
384	}	423	}
385		424
386	typedef struct {	425	typedef struct {
…		…
440	n |= n >> 16;	479	n |= n >> 16;
441		480
442	return n + 1;	481	return n + 1;
443	}	482	}
444		483
		484	static unsigned int
		485	popcount (unsigned int n)
		486	{
		487	n -= (n >> 1) & 0x55555555U;
		488	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
		489	n = ((n >> 4) + n) & 0x0f0f0f0fU;
		490	n *= 0x01010101U;
		491
		492	return n >> 24;
		493	}
		494
445	/* SDL should provide this, really. */	495	/* SDL should provide this, really. */
446	#define SDLK_MODIFIER_MIN 300	496	#define SDLK_MODIFIER_MIN 300
447	#define SDLK_MODIFIER_MAX 314	497	#define SDLK_MODIFIER_MAX 314
448		498
449	/******************************************************************************/	499	/******************************************************************************/
…		…
487	return 0;	537	return 0;
488		538
489	return 1;	539	return 1;
490	}	540	}
491		541
492	MODULE = CFPlus PACKAGE = CFPlus	542	/******************************************************************************/
		543
		544	/* process keyboard modifiers */
		545	static int
		546	mod_munge (int mod)
		547	{
		548	mod &= MOD_MASK;
		549
		550	if (mod & (KMOD_META | KMOD_ALT))
		551	mod |= KMOD_LRAM;
		552
		553	return mod;
		554	}
		555
		556	static void
		557	deliantra_main ()
		558	{
		559	char *argv[] = { 0 };
		560	call_argv ("::main", G_DISCARD | G_VOID, argv);
		561	}
		562
		563	#ifdef __MACOSX__
		564	/* to due surprising braindamage on the side of SDL design, we
		565	* 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,
		567	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,
		568	* and which calls our main (== SDL_main) back.
		569	*/
		570	extern C_LINKAGE int
		571	main (int argc, char *argv[])
		572	{
		573	deliantra_main ();
		574	}
		575
		576	#undef main
		577
		578	extern C_LINKAGE int main (int argc, char *argv[]);
		579
		580	static void
		581	SDL_braino (void)
		582	{
		583	char *argv[] = { "deliantra client", 0 };
		584	(main) (1, argv);
		585	}
		586	#else
		587	static void
		588	SDL_braino (void)
		589	{
		590	deliantra_main ();
		591	}
		592	#endif
		593
		594	MODULE = Deliantra::Client PACKAGE = DC
493		595
494	PROTOTYPES: ENABLE	596	PROTOTYPES: ENABLE
495		597
496	BOOT:	598	BOOT:
497	{	599	{
498	HV *stash = gv_stashpv ("CFPlus", 1);	600	HV *stash = gv_stashpv ("DC", 1);
499	static const struct {	601	static const struct {
500	const char *name;	602	const char *name;
501	IV iv;	603	IV iv;
502	} *civ, const_iv[] = {	604	} *civ, const_iv[] = {
503	# define const_iv(name) { # name, (IV)name }	605	# define const_iv(name) { # name, (IV)name }
…		…
525		627
526	const_iv (SDL_APPINPUTFOCUS),	628	const_iv (SDL_APPINPUTFOCUS),
527	const_iv (SDL_APPMOUSEFOCUS),	629	const_iv (SDL_APPMOUSEFOCUS),
528	const_iv (SDL_APPACTIVE),	630	const_iv (SDL_APPACTIVE),
529		631
		632
		633	const_iv (SDLK_UNKNOWN),
		634	const_iv (SDLK_FIRST),
		635	const_iv (SDLK_BACKSPACE),
		636	const_iv (SDLK_TAB),
		637	const_iv (SDLK_CLEAR),
		638	const_iv (SDLK_RETURN),
		639	const_iv (SDLK_PAUSE),
		640	const_iv (SDLK_ESCAPE),
		641	const_iv (SDLK_SPACE),
		642	const_iv (SDLK_EXCLAIM),
		643	const_iv (SDLK_QUOTEDBL),
		644	const_iv (SDLK_HASH),
		645	const_iv (SDLK_DOLLAR),
		646	const_iv (SDLK_AMPERSAND),
		647	const_iv (SDLK_QUOTE),
		648	const_iv (SDLK_LEFTPAREN),
		649	const_iv (SDLK_RIGHTPAREN),
		650	const_iv (SDLK_ASTERISK),
		651	const_iv (SDLK_PLUS),
		652	const_iv (SDLK_COMMA),
		653	const_iv (SDLK_MINUS),
		654	const_iv (SDLK_PERIOD),
		655	const_iv (SDLK_SLASH),
		656	const_iv (SDLK_0),
		657	const_iv (SDLK_1),
		658	const_iv (SDLK_2),
		659	const_iv (SDLK_3),
		660	const_iv (SDLK_4),
		661	const_iv (SDLK_5),
		662	const_iv (SDLK_6),
		663	const_iv (SDLK_7),
		664	const_iv (SDLK_8),
		665	const_iv (SDLK_9),
		666	const_iv (SDLK_COLON),
		667	const_iv (SDLK_SEMICOLON),
		668	const_iv (SDLK_LESS),
		669	const_iv (SDLK_EQUALS),
		670	const_iv (SDLK_GREATER),
		671	const_iv (SDLK_QUESTION),
		672	const_iv (SDLK_AT),
		673
		674	const_iv (SDLK_LEFTBRACKET),
		675	const_iv (SDLK_BACKSLASH),
		676	const_iv (SDLK_RIGHTBRACKET),
		677	const_iv (SDLK_CARET),
		678	const_iv (SDLK_UNDERSCORE),
		679	const_iv (SDLK_BACKQUOTE),
		680	const_iv (SDLK_DELETE),
		681
		682	const_iv (SDLK_FIRST),
		683	const_iv (SDLK_LAST),
530	const_iv (SDLK_KP0),	684	const_iv (SDLK_KP0),
531	const_iv (SDLK_KP1),	685	const_iv (SDLK_KP1),
532	const_iv (SDLK_KP2),	686	const_iv (SDLK_KP2),
533	const_iv (SDLK_KP3),	687	const_iv (SDLK_KP3),
534	const_iv (SDLK_KP4),	688	const_iv (SDLK_KP4),
…		…
606	const_iv (KMOD_LMETA),	760	const_iv (KMOD_LMETA),
607	const_iv (KMOD_RMETA),	761	const_iv (KMOD_RMETA),
608	const_iv (KMOD_NUM),	762	const_iv (KMOD_NUM),
609	const_iv (KMOD_CAPS),	763	const_iv (KMOD_CAPS),
610	const_iv (KMOD_MODE),	764	const_iv (KMOD_MODE),
		765
		766	const_iv (KMOD_LRAM),
		767
		768	const_iv (MIX_DEFAULT_FORMAT),
		769
		770	const_iv (SDL_INIT_TIMER),
		771	const_iv (SDL_INIT_AUDIO),
		772	const_iv (SDL_INIT_VIDEO),
		773	const_iv (SDL_INIT_CDROM),
		774	const_iv (SDL_INIT_JOYSTICK),
		775	const_iv (SDL_INIT_EVERYTHING),
		776	const_iv (SDL_INIT_NOPARACHUTE),
		777	const_iv (SDL_INIT_EVENTTHREAD),
		778
		779	const_iv (SDL_GL_RED_SIZE),
		780	const_iv (SDL_GL_GREEN_SIZE),
		781	const_iv (SDL_GL_BLUE_SIZE),
		782	const_iv (SDL_GL_ALPHA_SIZE),
		783	const_iv (SDL_GL_DOUBLEBUFFER),
		784	const_iv (SDL_GL_BUFFER_SIZE),
		785	const_iv (SDL_GL_DEPTH_SIZE),
		786	const_iv (SDL_GL_STENCIL_SIZE),
		787	const_iv (SDL_GL_ACCUM_RED_SIZE),
		788	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		789	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		790	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		791	const_iv (SDL_GL_STEREO),
		792	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		793	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		794	const_iv (SDL_GL_ACCELERATED_VISUAL),
		795	const_iv (SDL_GL_SWAP_CONTROL),
		796
		797	const_iv (FOW_DARKNESS)
611	# undef const_iv	798	# undef const_iv
612	};	799	};
613		800
614	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	801	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
615	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	802	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
633		820
634	NV floor (NV x)	821	NV floor (NV x)
635		822
636	NV ceil (NV x)	823	NV ceil (NV x)
637		824
		825	IV minpot (UV n)
		826
		827	IV popcount (UV n)
		828
		829	NV distance (NV dx, NV dy)
		830	CODE:
		831	RETVAL = pow (dx * dx + dy * dy, 0.5);
		832	OUTPUT:
		833	RETVAL
		834
638	void	835	void
639	pango_init ()	836	pango_init ()
640	CODE:	837	CODE:
641	{	838	{
642	opengl_fontmap = pango_opengl_font_map_new ();	839	opengl_fontmap = pango_opengl_font_map_new ();
643	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	840	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
644	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	841	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		842	/*pango_context_set_font_description (opengl_context, default_font);*/
		843	#if PANGO_VERSION_CHECK (1, 15, 2)
		844	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		845	/*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/
		846	#endif
645	}	847	}
646		848
647	char *
648	SDL_GetError ()	849	char *SDL_GetError ()
649		850
650	int	851	void SDL_braino ()
651	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
652		852
653	void	853	int SDL_Init (U32 flags)
		854
		855	int SDL_InitSubSystem (U32 flags)
		856
		857	void SDL_QuitSubSystem (U32 flags)
		858
654	SDL_Quit ()	859	void SDL_Quit ()
		860
		861	int SDL_GL_SetAttribute (int attr, int value)
		862
		863	int SDL_GL_GetAttribute (int attr)
		864	CODE:
		865	if (SDL_GL_GetAttribute (attr, &RETVAL))
		866	XSRETURN_UNDEF;
		867	OUTPUT:
		868	RETVAL
655		869
656	void	870	void
657	SDL_ListModes (int rgb, int alpha)	871	SDL_ListModes (int rgb, int alpha)
658	PPCODE:	872	PPCODE:
659	{	873	{
…		…
671	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	885	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
672	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	886	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
673	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	887	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
674		888
675	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	889	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
676	#if SDL_VERSION_ATLEAST(1,2,10)
677	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
678	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	890	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
679	#endif
680		891
681	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	892	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
682		893
683	if (m && m != (SDL_Rect **)-1)	894	if (m && m != (SDL_Rect **)-1)
684	while (*m)	895	while (*m)
685	{	896	{
686	if ((*m)->w >= 640 && (*m)->h >= 480)	897	if ((*m)->w >= 400 && (*m)->h >= 300)
687	{	898	{
688	AV *av = newAV ();	899	AV *av = newAV ();
689	av_push (av, newSViv ((*m)->w));	900	av_push (av, newSViv ((*m)->w));
690	av_push (av, newSViv ((*m)->h));	901	av_push (av, newSViv ((*m)->h));
691	av_push (av, newSViv (rgb));	902	av_push (av, newSViv (rgb));
…		…
715		926
716	if (RETVAL)	927	if (RETVAL)
717	{	928	{
718	av_clear (texture_av);	929	av_clear (texture_av);
719		930
720	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	931	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
721	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	932	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
722	#include "glfunc.h"	933	#include "glfunc.h"
723	#undef GL_FUNC	934	#undef GL_FUNC
724	}	935	}
725	}	936	}
…		…
732	char *	943	char *
733	SDL_GetKeyName (int sym)	944	SDL_GetKeyName (int sym)
734		945
735	int	946	int
736	SDL_GetAppState ()	947	SDL_GetAppState ()
		948
		949	int
		950	SDL_GetModState ()
737		951
738	void	952	void
739	poll_events ()	953	poll_events ()
740	PPCODE:	954	PPCODE:
741	{	955	{
…		…
751	{	965	{
752	case SDL_KEYDOWN:	966	case SDL_KEYDOWN:
753	case SDL_KEYUP:	967	case SDL_KEYUP:
754	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	968	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
755	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	969	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
756	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	970	hv_store (hv, "mod", 3, newSViv (mod_munge (ev.key.keysym.mod)), 0);
757	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	971	hv_store (hv, "cmod", 4, newSViv (mod_munge (SDL_GetModState ())), 0); /* current mode */
758	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	972	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
759	break;	973	break;
760		974
761	case SDL_ACTIVEEVENT:	975	case SDL_ACTIVEEVENT:
762	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	976	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
780	x = ev.motion.x;	994	x = ev.motion.x;
781	y = ev.motion.y;	995	y = ev.motion.y;
782	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	996	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
783	}	997	}
784		998
785	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	999	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
786	hv_store (hv, "state", 5, newSViv (state), 0);	1000	hv_store (hv, "state", 5, newSViv (state), 0);
787	hv_store (hv, "x", 1, newSViv (x), 0);	1001	hv_store (hv, "x", 1, newSViv (x), 0);
788	hv_store (hv, "y", 1, newSViv (y), 0);	1002	hv_store (hv, "y", 1, newSViv (y), 0);
789	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	1003	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
790	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	1004	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
791	}	1005	}
792	break;	1006	break;
793		1007
794	case SDL_MOUSEBUTTONDOWN:	1008	case SDL_MOUSEBUTTONDOWN:
795	case SDL_MOUSEBUTTONUP:	1009	case SDL_MOUSEBUTTONUP:
796	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	1010	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
797		1011
798	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	1012	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
799	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	1013	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
800	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	1014	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
801	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	1015	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
806	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	1020	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
807	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	1021	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
808	break;	1022	break;
809	}	1023	}
810		1024
811	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	1025	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
812	}	1026	}
813	}	1027	}
814		1028
815	int	1029	int
816	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024)	1030	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
817	POSTCALL:	1031	POSTCALL:
818	Mix_HookMusicFinished (music_finished);	1032	Mix_HookMusicFinished (music_finished);
819	Mix_ChannelFinished (channel_finished);	1033	Mix_ChannelFinished (channel_finished);
		1034
		1035	void
		1036	Mix_QuerySpec ()
		1037	PPCODE:
		1038	{
		1039	int freq, channels;
		1040	Uint16 format;
		1041
		1042	if (Mix_QuerySpec (&freq, &format, &channels))
		1043	{
		1044	EXTEND (SP, 3);
		1045	PUSHs (sv_2mortal (newSViv (freq)));
		1046	PUSHs (sv_2mortal (newSViv (format)));
		1047	PUSHs (sv_2mortal (newSViv (channels)));
		1048	}
		1049	}
820		1050
821	void	1051	void
822	Mix_CloseAudio ()	1052	Mix_CloseAudio ()
823		1053
824	int	1054	int
…		…
859	}	1089	}
860	}	1090	}
861	#endif	1091	#endif
862	}	1092	}
863		1093
864	void	1094	int
865	add_font (char *file)	1095	add_font (char *file)
866	CODE:	1096	CODE:
867	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1097	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1098	OUTPUT:
		1099	RETVAL
868		1100
869	void	1101	void
870	load_image_inline (SV *image_)	1102	load_image_inline (SV *image_)
871	ALIAS:	1103	ALIAS:
872	load_image_file = 1	1104	load_image_file = 1
…		…
958	void	1190	void
959	error (char *message)	1191	error (char *message)
960	CODE:	1192	CODE:
961	fprintf (stderr, "ERROR: %s\n", message);	1193	fprintf (stderr, "ERROR: %s\n", message);
962	#ifdef _WIN32	1194	#ifdef _WIN32
963	MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);	1195	MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
964	#endif	1196	#endif
965		1197
966	void	1198	void
967	fatal (char *message)	1199	fatal (char *message)
968	CODE:	1200	CODE:
969	fprintf (stderr, "FATAL: %s\n", message);	1201	fprintf (stderr, "FATAL: %s\n", message);
970	#ifdef _WIN32	1202	#ifdef _WIN32
971	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	1203	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
972	#endif	1204	#endif
973	_exit (1);	1205	_exit (1);
974		1206
975	void	1207	void
976	_exit (int retval = 0)	1208	_exit (int retval = 0)
…		…
988	#if DEBUG	1220	#if DEBUG
989	VALGRIND_DO_LEAK_CHECK;	1221	VALGRIND_DO_LEAK_CHECK;
990	#endif	1222	#endif
991	}	1223	}
992		1224
993	MODULE = CFPlus PACKAGE = CFPlus::Font	1225	int
		1226	SvREFCNT (SV *sv)
		1227	CODE:
		1228	RETVAL = SvREFCNT (sv);
		1229	OUTPUT:
		1230	RETVAL
		1231
		1232	MODULE = Deliantra::Client PACKAGE = DC::Font
994		1233
995	PROTOTYPES: DISABLE	1234	PROTOTYPES: DISABLE
996		1235
997	CFPlus::Font	1236	DC::Font
998	new_from_file (SV *class, char *path, int id = 0)	1237	new_from_file (SV *class, char *path, int id = 0)
999	CODE:	1238	CODE:
1000	{	1239	{
1001	int count;	1240	int count;
1002	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);	1241	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
…		…
1005	}	1244	}
1006	OUTPUT:	1245	OUTPUT:
1007	RETVAL	1246	RETVAL
1008		1247
1009	void	1248	void
1010	DESTROY (CFPlus::Font self)	1249	DESTROY (DC::Font self)
1011	CODE:	1250	CODE:
1012	pango_font_description_free (self);	1251	pango_font_description_free (self);
1013		1252
1014	void	1253	void
1015	make_default (CFPlus::Font self)	1254	make_default (DC::Font self)
1016	PROTOTYPE: $	1255	PROTOTYPE: $
1017	CODE:	1256	CODE:
1018	default_font = self;	1257	default_font = self;
1019		1258
1020	MODULE = CFPlus PACKAGE = CFPlus::Layout	1259	MODULE = Deliantra::Client PACKAGE = DC::Layout
1021		1260
1022	PROTOTYPES: DISABLE	1261	PROTOTYPES: DISABLE
1023		1262
1024	void	1263	void
1025	reset_glyph_cache ()	1264	glyph_cache_backup ()
1026	PROTOTYPE:	1265	PROTOTYPE:
1027	CODE:	1266	CODE:
		1267	tc_backup ();
		1268
		1269	void
		1270	glyph_cache_restore ()
		1271	PROTOTYPE:
		1272	CODE:
1028	tc_clear ();	1273	tc_restore ();
1029		1274
1030	CFPlus::Layout	1275	DC::Layout
1031	new (SV *class)	1276	new (SV *class)
1032	CODE:	1277	CODE:
1033	New (0, RETVAL, 1, struct cf_layout);	1278	New (0, RETVAL, 1, struct cf_layout);
1034		1279
1035	RETVAL->pl = pango_layout_new (opengl_context);	1280	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1045	layout_update_font (RETVAL);	1290	layout_update_font (RETVAL);
1046	OUTPUT:	1291	OUTPUT:
1047	RETVAL	1292	RETVAL
1048		1293
1049	void	1294	void
1050	DESTROY (CFPlus::Layout self)	1295	DESTROY (DC::Layout self)
1051	CODE:	1296	CODE:
1052	g_object_unref (self->pl);	1297	g_object_unref (self->pl);
1053	rc_free (self->rc);	1298	rc_free (self->rc);
1054	Safefree (self);	1299	Safefree (self);
1055		1300
1056	void	1301	void
1057	set_text (CFPlus::Layout self, SV *text_)	1302	set_text (DC::Layout self, SV *text_)
1058	CODE:	1303	CODE:
1059	{	1304	{
1060	STRLEN textlen;	1305	STRLEN textlen;
1061	char *text = SvPVutf8 (text_, textlen);	1306	char *text = SvPVutf8 (text_, textlen);
1062		1307
1063	pango_layout_set_text (self->pl, text, textlen);	1308	pango_layout_set_text (self->pl, text, textlen);
1064	}	1309	}
1065		1310
1066	void	1311	void
1067	set_markup (CFPlus::Layout self, SV *text_)	1312	set_markup (DC::Layout self, SV *text_)
1068	CODE:	1313	CODE:
1069	{	1314	{
1070	STRLEN textlen;	1315	STRLEN textlen;
1071	char *text = SvPVutf8 (text_, textlen);	1316	char *text = SvPVutf8 (text_, textlen);
1072		1317
1073	pango_layout_set_markup (self->pl, text, textlen);	1318	pango_layout_set_markup (self->pl, text, textlen);
1074	}	1319	}
1075		1320
1076	void	1321	void
1077	set_shapes (CFPlus::Layout self, ...)	1322	set_shapes (DC::Layout self, ...)
1078	CODE:	1323	CODE:
1079	{	1324	{
1080	PangoAttrList *attrs = 0;	1325	PangoAttrList *attrs = 0;
1081	const char *text = pango_layout_get_text (self->pl);	1326	const char *text = pango_layout_get_text (self->pl);
1082	const char *pos = text;	1327	const char *pos = text;
…		…
1117	if (attrs)	1362	if (attrs)
1118	pango_layout_set_attributes (self->pl, attrs);	1363	pango_layout_set_attributes (self->pl, attrs);
1119	}	1364	}
1120		1365
1121	void	1366	void
1122	get_shapes (CFPlus::Layout self)	1367	get_shapes (DC::Layout self)
1123	PPCODE:	1368	PPCODE:
1124	{	1369	{
1125	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1370	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1126		1371
1127	do	1372	do
1128	{	1373	{
1129	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1374	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1130		1375
1131	if (run && shape_attr_p (run))	1376	if (run && shape_attr_p (run))
1132	{	1377	{
1133	PangoRectangle extents;	1378	PangoRectangle extents;
1134	pango_layout_iter_get_run_extents (iter, 0, &extents);	1379	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1142		1387
1143	pango_layout_iter_free (iter);	1388	pango_layout_iter_free (iter);
1144	}	1389	}
1145		1390
1146	int	1391	int
1147	has_wrapped (CFPlus::Layout self)	1392	has_wrapped (DC::Layout self)
1148	CODE:	1393	CODE:
1149	{	1394	{
1150	int lines = 1;	1395	int lines = 1;
1151	const char *text = pango_layout_get_text (self->pl);	1396	const char *text = pango_layout_get_text (self->pl);
1152		1397
…		…
1157	}	1402	}
1158	OUTPUT:	1403	OUTPUT:
1159	RETVAL	1404	RETVAL
1160		1405
1161	SV *	1406	SV *
1162	get_text (CFPlus::Layout self)	1407	get_text (DC::Layout self)
1163	CODE:	1408	CODE:
1164	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1409	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1165	sv_utf8_decode (RETVAL);	1410	sv_utf8_decode (RETVAL);
1166	OUTPUT:	1411	OUTPUT:
1167	RETVAL	1412	RETVAL
1168		1413
1169	void	1414	void
1170	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1415	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1171	CODE:	1416	CODE:
1172	self->r = r;	1417	self->r = r;
1173	self->g = g;	1418	self->g = g;
1174	self->b = b;	1419	self->b = b;
1175	self->a = a;	1420	self->a = a;
1176		1421
1177	void	1422	void
1178	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1423	set_font (DC::Layout self, DC::Font font = 0)
1179	CODE:	1424	CODE:
1180	if (self->font != font)	1425	if (self->font != font)
1181	{	1426	{
1182	self->font = font;	1427	self->font = font;
1183	layout_update_font (self);	1428	layout_update_font (self);
1184	}	1429	}
1185		1430
1186	void	1431	void
1187	set_height (CFPlus::Layout self, int base_height)	1432	set_height (DC::Layout self, int base_height)
1188	CODE:	1433	CODE:
1189	if (self->base_height != base_height)	1434	if (self->base_height != base_height)
1190	{	1435	{
1191	self->base_height = base_height;	1436	self->base_height = base_height;
1192	layout_update_font (self);	1437	layout_update_font (self);
1193	}	1438	}
1194		1439
1195	void	1440	void
1196	set_width (CFPlus::Layout self, int max_width = -1)	1441	set_width (DC::Layout self, int max_width = -1)
1197	CODE:	1442	CODE:
1198	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1443	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1199		1444
1200	void	1445	void
1201	set_indent (CFPlus::Layout self, int indent)	1446	set_indent (DC::Layout self, int indent)
1202	CODE:	1447	CODE:
1203	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1448	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1204		1449
1205	void	1450	void
1206	set_spacing (CFPlus::Layout self, int spacing)	1451	set_spacing (DC::Layout self, int spacing)
1207	CODE:	1452	CODE:
1208	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1453	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1209		1454
1210	void	1455	void
1211	set_ellipsise (CFPlus::Layout self, int ellipsise)	1456	set_ellipsise (DC::Layout self, int ellipsise)
1212	CODE:	1457	CODE:
1213	pango_layout_set_ellipsize (self->pl,	1458	pango_layout_set_ellipsize (self->pl,
1214	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1459	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1215	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1460	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1216	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1461	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1217	: PANGO_ELLIPSIZE_NONE	1462	: PANGO_ELLIPSIZE_NONE
1218	);	1463	);
1219		1464
1220	void	1465	void
1221	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1466	set_single_paragraph_mode (DC::Layout self, int spm)
1222	CODE:	1467	CODE:
1223	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1468	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1224		1469
1225	void	1470	void
1226	size (CFPlus::Layout self)	1471	size (DC::Layout self)
1227	PPCODE:	1472	PPCODE:
1228	{	1473	{
1229	int w, h;	1474	int w, h;
1230		1475
1231	layout_get_pixel_size (self, &w, &h);	1476	layout_get_pixel_size (self, &w, &h);
…		…
1234	PUSHs (sv_2mortal (newSViv (w)));	1479	PUSHs (sv_2mortal (newSViv (w)));
1235	PUSHs (sv_2mortal (newSViv (h)));	1480	PUSHs (sv_2mortal (newSViv (h)));
1236	}	1481	}
1237		1482
1238	int	1483	int
1239	descent (CFPlus::Layout self)	1484	descent (DC::Layout self)
1240	CODE:	1485	CODE:
1241	{	1486	{
1242	PangoRectangle rect;	1487	PangoRectangle rect;
1243	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1488	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1244	pango_layout_line_get_pixel_extents (line, 0, &rect);	1489	pango_layout_line_get_pixel_extents (line, 0, &rect);
1245	RETVAL = PANGO_DESCENT (rect);	1490	RETVAL = PANGO_DESCENT (rect);
1246	}	1491	}
1247	OUTPUT:	1492	OUTPUT:
1248	RETVAL	1493	RETVAL
1249		1494
1250	int	1495	int
1251	xy_to_index (CFPlus::Layout self, int x, int y)	1496	xy_to_index (DC::Layout self, int x, int y)
1252	CODE:	1497	CODE:
1253	{	1498	{
1254	int index, trailing;	1499	int index, trailing;
1255	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1500	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1256	RETVAL = index + trailing;	1501	RETVAL = index + trailing;
1257	}	1502	}
1258	OUTPUT:	1503	OUTPUT:
1259	RETVAL	1504	RETVAL
1260		1505
1261	void	1506	void
1262	cursor_pos (CFPlus::Layout self, int index)	1507	cursor_pos (DC::Layout self, int index)
1263	PPCODE:	1508	PPCODE:
1264	{	1509	{
1265	PangoRectangle strong_pos;	1510	PangoRectangle pos;
1266	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1511	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1267		1512
1268	EXTEND (SP, 3);	1513	EXTEND (SP, 3);
1269	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1514	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1270	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1515	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1271	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1516	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1272	}	1517	}
1273		1518
1274	void	1519	void
1275	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1520	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1276	PPCODE:	1521	PPCODE:
1277	{	1522	{
1278	int line, x;	1523	int line, x;
1279		1524
1280	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1525	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1526	#if !PANGO_VERSION_CHECK (1, 17, 3)
1281	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1527	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1282		1528	--line;
		1529	#endif
1283	EXTEND (SP, 2);	1530	EXTEND (SP, 2);
1284	PUSHs (sv_2mortal (newSViv (line - 1)));	1531	PUSHs (sv_2mortal (newSViv (line)));
1285	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1532	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1286	}	1533	}
1287		1534
1288	void	1535	void
1289	line_x_to_index (CFPlus::Layout self, int line, int x)	1536	line_x_to_index (DC::Layout self, int line, int x)
1290	PPCODE:	1537	PPCODE:
1291	{	1538	{
1292	PangoLayoutLine *lp;	1539	PangoLayoutLine *lp;
1293	int index, trailing;	1540	int index, trailing;
1294		1541
1295	if (line < 0)	1542	if (line < 0)
1296	XSRETURN_EMPTY;	1543	XSRETURN_EMPTY;
1297		1544
1298	if (!(lp = pango_layout_get_line (self->pl, line)))	1545	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1299	XSRETURN_EMPTY; /* do better */	1546	XSRETURN_EMPTY; /* do better */
1300		1547
1301	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1548	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1302		1549
1303	EXTEND (SP, 2);	1550	EXTEND (SP, 2);
…		…
1309	PUSHs (sv_2mortal (newSViv (trailing)));	1556	PUSHs (sv_2mortal (newSViv (trailing)));
1310	}	1557	}
1311	}	1558	}
1312		1559
1313	void	1560	void
1314	render (CFPlus::Layout self, float x, float y, int flags = 0)	1561	render (DC::Layout self, float x, float y, int flags = 0)
1315	CODE:	1562	CODE:
1316	rc_clear (self->rc);	1563	rc_clear (self->rc);
1317	pango_opengl_render_layout_subpixel (	1564	pango_opengl_render_layout_subpixel (
1318	self->pl,	1565	self->pl,
1319	self->rc,	1566	self->rc,
…		…
1324	// we assume that context_change actually clears/frees stuff	1571	// we assume that context_change actually clears/frees stuff
1325	// and does not do any recomputation...	1572	// and does not do any recomputation...
1326	pango_layout_context_changed (self->pl);	1573	pango_layout_context_changed (self->pl);
1327		1574
1328	void	1575	void
1329	draw (CFPlus::Layout self)	1576	draw (DC::Layout self)
1330	CODE:	1577	CODE:
1331	{	1578	{
1332	glEnable (GL_TEXTURE_2D);	1579	glEnable (GL_TEXTURE_2D);
1333	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);	1580	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
1334	glEnable (GL_BLEND);	1581	glEnable (GL_BLEND);
…		…
1342	glDisable (GL_ALPHA_TEST);	1589	glDisable (GL_ALPHA_TEST);
1343	glDisable (GL_BLEND);	1590	glDisable (GL_BLEND);
1344	glDisable (GL_TEXTURE_2D);	1591	glDisable (GL_TEXTURE_2D);
1345	}	1592	}
1346		1593
1347	MODULE = CFPlus PACKAGE = CFPlus::Texture	1594	MODULE = Deliantra::Client PACKAGE = DC::Texture
1348		1595
1349	PROTOTYPES: ENABLE	1596	PROTOTYPES: ENABLE
1350
1351	int minpot (int n)
1352		1597
1353	void	1598	void
1354	pad (SV *data_, int ow, int oh, int nw, int nh)	1599	pad (SV *data_, int ow, int oh, int nw, int nh)
1355	CODE:	1600	CODE:
1356	{	1601	{
…		…
1422	glDisable (GL_ALPHA_TEST);	1667	glDisable (GL_ALPHA_TEST);
1423	glDisable (GL_BLEND);	1668	glDisable (GL_BLEND);
1424	}	1669	}
1425	}	1670	}
1426		1671
		1672	void
		1673	draw_fow_texture (float intensity, int hidden_tex, int name1, uint8_t *data1, float s, float t, int w, int h, float blend = 0.f, int dx = 0, int dy = 0, int name2 = 0, uint8_t *data2 = data1)
		1674	PROTOTYPE: @
		1675	CODE:
		1676	{
		1677	glEnable (GL_TEXTURE_2D);
		1678	glEnable (GL_BLEND);
		1679	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1680	glBindTexture (GL_TEXTURE_2D, name1);
		1681
		1682	glColor3f (intensity, intensity, intensity);
		1683	glPushMatrix ();
		1684	glScalef (1./3, 1./3, 1.);
		1685
		1686	if (blend > 0.f)
		1687	{
		1688	float dx3 = dx * -3.f / w;
		1689	float dy3 = dy * -3.f / h;
		1690	GLfloat env_color[4] = { 0., 0., 0., blend };
		1691
		1692	/* interpolate the two shadow textures */
		1693	/* stage 0 == rgb(glcolor) + alpha(t0) */
		1694	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1695
		1696	/* stage 1 == rgb(glcolor) + alpha(interpolate t0, t1, texenv) */
		1697	gl.ActiveTexture (GL_TEXTURE1);
		1698	glEnable (GL_TEXTURE_2D);
		1699	glBindTexture (GL_TEXTURE_2D, name2);
		1700	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
		1701
		1702	/* rgb == rgb(glcolor) */
		1703	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
		1704	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_CONSTANT);
		1705	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
		1706
		1707	/* alpha = interpolate t0, t1 by env_alpha */
		1708	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
		1709
		1710	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_INTERPOLATE);
		1711	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_ALPHA, GL_TEXTURE);
		1712	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_ALPHA, GL_SRC_ALPHA);
		1713
		1714	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE1_ALPHA, GL_PREVIOUS);
		1715	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
		1716
		1717	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
		1718	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
		1719
		1720	glBegin (GL_QUADS);
		1721	gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 ); glVertex2i (0, 0);
		1722	gl.MultiTexCoord2f (GL_TEXTURE0, 0, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 + t); glVertex2i (0, h);
		1723	gl.MultiTexCoord2f (GL_TEXTURE0, s, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 + t); glVertex2i (w, h);
		1724	gl.MultiTexCoord2f (GL_TEXTURE0, s, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 ); glVertex2i (w, 0);
		1725	glEnd ();
		1726
		1727	glDisable (GL_TEXTURE_2D);
		1728	gl.ActiveTexture (GL_TEXTURE0);
		1729	}
		1730	else
		1731	{
		1732	/* simple blending of one texture, also opengl <1.3 path */
		1733	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1734
		1735	glBegin (GL_QUADS);
		1736	glTexCoord2f (0, 0); glVertex2f (0, 0);
		1737	glTexCoord2f (0, t); glVertex2f (0, h);
		1738	glTexCoord2f (s, t); glVertex2f (w, h);
		1739	glTexCoord2f (s, 0); glVertex2f (w, 0);
		1740	glEnd ();
		1741	}
		1742
		1743	/* draw ?-marks or equivalent, this is very clumsy code :/ */
		1744	{
		1745	int x, y;
		1746	int dx3 = dx * 3;
		1747	int dy3 = dy * 3;
		1748
		1749	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1750	glBindTexture (GL_TEXTURE_2D, hidden_tex);
		1751	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1752	glTranslatef (-1., -1., 0);
		1753	glBegin (GL_QUADS);
		1754
		1755	for (y = 1; y < h; y += 3)
		1756	{
		1757	int y1 = y - dy3;
		1758	int y1valid = y1 >= 0 && y1 < h;
		1759
		1760	for (x = 1; x < w; x += 3)
		1761	{
		1762	int x1 = x - dx3;
		1763	uint8_t h1 = data1 [x + y * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1764	uint8_t h2;
		1765
		1766	if (y1valid && x1 >= 0 && x1 < w)
		1767	h2 = data2 [x1 + y1 * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1768	else
		1769	h2 = 1; /* out of range == invisible */
		1770
		1771	if (h1 || h2)
		1772	{
		1773	float alpha = h1 == h2 ? 1.f : h1 ? 1.f - blend : blend;
		1774	glColor4f (1., 1., 1., alpha);
		1775
		1776	glTexCoord2f (0, 0.); glVertex2i (x , y );
		1777	glTexCoord2f (0, 1.); glVertex2i (x , y + 3);
		1778	glTexCoord2f (1, 1.); glVertex2i (x + 3, y + 3);
		1779	glTexCoord2f (1, 0.); glVertex2i (x + 3, y );
		1780	}
		1781	}
		1782	}
		1783	}
		1784
		1785	glEnd ();
		1786
		1787	glPopMatrix ();
		1788
		1789	glDisable (GL_TEXTURE_2D);
		1790	glDisable (GL_BLEND);
		1791	}
		1792
1427	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)	1793	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1428	CODE:	1794	CODE:
1429	{	1795	{
1430	GLint width;	1796	GLint width;
1431	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);	1797	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
…		…
1433	RETVAL = width > 0;	1799	RETVAL = width > 0;
1434	}	1800	}
1435	OUTPUT:	1801	OUTPUT:
1436	RETVAL	1802	RETVAL
1437		1803
1438	MODULE = CFPlus PACKAGE = CFPlus::Map	1804	MODULE = Deliantra::Client PACKAGE = DC::Map
1439		1805
1440	PROTOTYPES: DISABLE	1806	PROTOTYPES: DISABLE
1441		1807
1442	CFPlus::Map	1808	DC::Map
1443	new (SV *class)	1809	new (SV *class)
1444	CODE:	1810	CODE:
1445	New (0, RETVAL, 1, struct map);	1811	New (0, RETVAL, 1, struct map);
1446	RETVAL->x = 0;	1812	RETVAL->x = 0;
1447	RETVAL->y = 0;	1813	RETVAL->y = 0;
…		…
1455	RETVAL->row = 0;	1821	RETVAL->row = 0;
1456	OUTPUT:	1822	OUTPUT:
1457	RETVAL	1823	RETVAL
1458		1824
1459	void	1825	void
1460	DESTROY (CFPlus::Map self)	1826	DESTROY (DC::Map self)
1461	CODE:	1827	CODE:
1462	{	1828	{
1463	map_clear (self);	1829	map_clear (self);
1464	Safefree (self->face2tile);	1830	Safefree (self->face2tile);
1465	Safefree (self->tex);	1831	Safefree (self->tex);
1466	Safefree (self);	1832	Safefree (self);
1467	}	1833	}
1468		1834
1469	void	1835	void
1470	resize (CFPlus::Map self, int map_width, int map_height)	1836	resize (DC::Map self, int map_width, int map_height)
1471	CODE:	1837	CODE:
1472	self->w = map_width;	1838	self->w = map_width;
1473	self->h = map_height;	1839	self->h = map_height;
1474		1840
1475	void	1841	void
1476	clear (CFPlus::Map self)	1842	clear (DC::Map self)
1477	CODE:	1843	CODE:
1478	map_clear (self);	1844	map_clear (self);
1479		1845
1480	void	1846	void
1481	set_tileid (CFPlus::Map self, int face, int tile)	1847	set_tileid (DC::Map self, int face, int tile)
1482	CODE:	1848	CODE:
1483	{	1849	{
1484	need_facenum (self, face); self->face2tile [face] = tile;	1850	need_facenum (self, face); self->face2tile [face] = tile;
1485	need_texid (self, tile);	1851	need_texid (self, tile);
1486	}	1852	}
1487		1853
1488	void	1854	void
1489	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1855	set_smooth (DC::Map self, int face, int smooth, int level)
1490	CODE:	1856	CODE:
1491	{	1857	{
1492	tileid texid;	1858	tileid texid;
1493	maptex *tex;	1859	maptex *tex;
1494		1860
…		…
1507	tex->smoothtile = self->face2tile [smooth];	1873	tex->smoothtile = self->face2tile [smooth];
1508	tex->smoothlevel = level;	1874	tex->smoothlevel = level;
1509	}	1875	}
1510		1876
1511	void	1877	void
1512	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)	1878	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)
1513	CODE:	1879	CODE:
1514	{	1880	{
1515	need_texid (self, texid);	1881	need_texid (self, texid);
1516		1882
1517	{	1883	{
…		…
1536	// use uglier nearest interpolation because linear suffers	1902	// use uglier nearest interpolation because linear suffers
1537	// from transparent color bleeding and ugly wrapping effects.	1903	// from transparent color bleeding and ugly wrapping effects.
1538	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1904	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1539	}	1905	}
1540		1906
		1907	void
		1908	expire_textures (DC::Map self, int texid, int count)
		1909	PPCODE:
		1910	for (; texid < self->texs && count; ++texid, --count)
		1911	{
		1912	maptex *tex = self->tex + texid;
		1913
		1914	if (tex->name)
		1915	{
		1916	if (tex->unused)
		1917	{
		1918	tex->name = 0;
		1919	tex->unused = 0;
		1920	XPUSHs (sv_2mortal (newSViv (texid)));
		1921	}
		1922	else
		1923	tex->unused = 1;
		1924	}
		1925	}
		1926
1541	int	1927	int
1542	ox (CFPlus::Map self)	1928	ox (DC::Map self)
1543	ALIAS:	1929	ALIAS:
1544	oy = 1	1930	oy = 1
1545	x = 2	1931	x = 2
1546	y = 3	1932	y = 3
1547	w = 4	1933	w = 4
…		…
1558	}	1944	}
1559	OUTPUT:	1945	OUTPUT:
1560	RETVAL	1946	RETVAL
1561		1947
1562	void	1948	void
1563	scroll (CFPlus::Map self, int dx, int dy)	1949	scroll (DC::Map self, int dx, int dy)
1564	CODE:	1950	CODE:
1565	{	1951	{
1566	if (dx > 0)	1952	if (dx > 0)
1567	map_blank (self, self->x, self->y, dx, self->h);	1953	map_blank (self, self->x, self->y, dx, self->h);
1568	else if (dx < 0)	1954	else if (dx < 0)
…		…
1584	self->y += MAP_EXTEND_Y;	1970	self->y += MAP_EXTEND_Y;
1585	}	1971	}
1586	}	1972	}
1587		1973
1588	SV *	1974	SV *
1589	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1975	map1a_update (DC::Map self, SV *data_, int extmap)
1590	CODE:	1976	CODE:
1591	{	1977	{
1592	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1978	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1593	uint8_t *data_end = (uint8_t *)SvEND (data_);	1979	uint8_t *data_end = (uint8_t *)SvEND (data_);
1594	mapcell *cell;	1980	mapcell *cell;
…		…
1622	uint8_t ext, cmd;	2008	uint8_t ext, cmd;
1623		2009
1624	do	2010	do
1625	{	2011	{
1626	ext = *data++;	2012	ext = *data++;
1627	cmd = ext & 0x3f;	2013	cmd = ext & 0x7f;
1628		2014
1629	if (cmd < 4)	2015	if (cmd < 4)
1630	cell->darkness = 255 - ext * 64 + 1;	2016	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
1631	else if (cmd == 5) // health	2017	else if (cmd == 5) // health
1632	{	2018	{
1633	cell->stat_width = 1;	2019	cell->stat_width = 1;
1634	cell->stat_hp = *data++;	2020	cell->stat_hp = *data++;
1635	}	2021	}
1636	else if (cmd == 6) // monster width	2022	else if (cmd == 6) // monster width
1637	cell->stat_width = *data++ + 1;	2023	cell->stat_width = *data++ + 1;
1638	else if (cmd == 0x47)	2024	else if (cmd == 0x47)
1639	{	2025	{
1640	if (*data == 4)	2026	if (*data == 1) cell->player = data [1];
1641	; // decode player count	2027	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2028	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2029	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1642		2030
1643	data += *data + 1;	2031	data += *data + 1;
1644	}	2032	}
1645	else if (cmd == 8) // cell flags	2033	else if (cmd == 8) // cell flags
1646	cell->flags = *data++;	2034	cell->flags = *data++;
…		…
1663	cell->tile [z] = self->face2tile [face];	2051	cell->tile [z] = self->face2tile [face];
1664		2052
1665	if (cell->tile [z])	2053	if (cell->tile [z])
1666	{	2054	{
1667	maptex *tex = self->tex + cell->tile [z];	2055	maptex *tex = self->tex + cell->tile [z];
		2056	tex->unused = 0;
1668	if (!tex->name)	2057	if (!tex->name)
1669	av_push (missing, newSViv (cell->tile [z]));	2058	av_push (missing, newSViv (cell->tile [z]));
1670		2059
1671	if (tex->smoothtile)	2060	if (tex->smoothtile)
1672	{	2061	{
1673	maptex *smooth = self->tex + tex->smoothtile;	2062	maptex *smooth = self->tex + tex->smoothtile;
		2063	smooth->unused = 0;
1674	if (!smooth->name)	2064	if (!smooth->name)
1675	av_push (missing, newSViv (tex->smoothtile));	2065	av_push (missing, newSViv (tex->smoothtile));
1676	}	2066	}
1677	}	2067	}
1678	}	2068	}
1679	}	2069	}
1680	else	2070	else
1681	cell->darkness = 0;	2071	CELL_CLEAR (cell);
1682	}	2072	}
1683	}	2073	}
1684	OUTPUT:	2074	OUTPUT:
1685	RETVAL	2075	RETVAL
1686		2076
1687	SV *	2077	SV *
1688	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	2078	mapmap (DC::Map self, int x0, int y0, int w, int h)
1689	CODE:	2079	CODE:
1690	{	2080	{
1691	int x1, x;	2081	int x1, x;
1692	int y1, y;	2082	int y1, y;
1693	int z;	2083	int z;
…		…
1738	}	2128	}
1739	OUTPUT:	2129	OUTPUT:
1740	RETVAL	2130	RETVAL
1741		2131
1742	void	2132	void
1743	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	2133	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1744	CODE:	2134	CODE:
1745	{	2135	{
1746	int x, y, z;	2136	int x, y, z;
1747		2137
1748	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	2138	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1749	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2139	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1750	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	2140	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1751	smooth_key skey;	2141	smooth_key skey;
1752		2142	int pl_x, pl_y;
		2143	maptex pl_tex;
1753	rc_t *rc = rc_alloc ();	2144	rc_t *rc = rc_alloc ();
		2145	rc_t *rc_ov = rc_alloc ();
1754	rc_key_t key;	2146	rc_key_t key;
1755	rc_array_t *arr;	2147	rc_array_t *arr;
1756		2148
		2149	pl_tex.name = 0;
		2150
1757	// thats current max. sorry.	2151	// that's current max. sorry.
1758	if (sw > 255) sw = 255;	2152	if (sw > 255) sw = 255;
1759	if (sh > 255) sh = 255;	2153	if (sh > 255) sh = 255;
1760		2154
1761	// clear key, in case of extra padding	2155	// clear key, in case of extra padding
1762	memset (&skey, 0, sizeof (skey));	2156	memset (&skey, 0, sizeof (skey));
…		…
1766	key.g = 255;	2160	key.g = 255;
1767	key.b = 255;	2161	key.b = 255;
1768	key.a = 255;	2162	key.a = 255;
1769	key.mode = GL_QUADS;	2163	key.mode = GL_QUADS;
1770	key.format = GL_T2F_V3F;	2164	key.format = GL_T2F_V3F;
1771	key.texname = -1;
1772		2165
1773	mx += self->x;	2166	mx += self->x;
1774	my += self->y;	2167	my += self->y;
1775		2168
1776	// first pass: determine smooth_max	2169	// first pass: determine smooth_max
…		…
1800	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2193	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1801		2194
1802	for (z = 0; z <= 2; z++)	2195	for (z = 0; z <= 2; z++)
1803	{	2196	{
1804	memset (smooth_level, 0, sizeof (smooth_level));	2197	memset (smooth_level, 0, sizeof (smooth_level));
		2198	key.texname = -1;
1805		2199
1806	for (y = 0; y < sh; y++)	2200	for (y = 0; y < sh; y++)
1807	if (0 <= y + my && y + my < self->rows)	2201	if (0 <= y + my && y + my < self->rows)
1808	{	2202	{
1809	maprow *row = self->row + (y + my);	2203	maprow *row = self->row + (y + my);
…		…
1817	if (tile)	2211	if (tile)
1818	{	2212	{
1819	maptex tex = self->tex [tile];	2213	maptex tex = self->tex [tile];
1820	int px, py;	2214	int px, py;
1821		2215
1822	// suppressing texture state switches here
1823	// is only moderately effective, but worth the extra effort
1824	if (key.texname != tex.name)	2216	if (key.texname != tex.name)
1825	{	2217	{
		2218	self->tex [tile].unused = 0;
		2219
1826	if (!tex.name)	2220	if (!tex.name)
1827	tex = self->tex [2]; /* missing, replace by noface */	2221	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
1828		2222
1829	key.texname = tex.name;	2223	key.texname = tex.name;
1830	arr = rc_array (rc, &key);	2224	arr = rc_array (rc, &key);
1831	}	2225	}
1832		2226
1833	px = (x + 1) * T - tex.w;	2227	px = (x + 1) * T - tex.w;
1834	py = (y + 1) * T - tex.h;	2228	py = (y + 1) * T - tex.h;
		2229
		2230	if (expect_false (cell->player == player) && expect_false (z == 2))
		2231	{
		2232	pl_x = px;
		2233	pl_y = py;
		2234	pl_tex = tex;
		2235	continue;
		2236	}
1835		2237
1836	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2238	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1837	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2239	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
1838	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2240	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
1839	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2241	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
1840
1841	if (cell->flags && z == 2)
1842	{
1843	// overlays such as the speech bubble, probably more to come
1844	if (cell->flags & 1)
1845	{
1846	maptex tex = self->tex [1];
1847	int px = x * T + T * 2 / 32;
1848	int py = y * T - T * 6 / 32;
1849
1850	if (tex.name)
1851	{
1852	if (key.texname != tex.name)
1853	{
1854	key.texname = tex.name;
1855	arr = rc_array (rc, &key);
1856	}
1857
1858	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
1859	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
1860	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
1861	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1862	}
1863	}
1864	}
1865		2242
1866	// update smooth hash	2243	// update smooth hash
1867	if (tex.smoothtile)	2244	if (tex.smoothtile)
1868	{	2245	{
1869	skey.tile = tex.smoothtile;	2246	skey.tile = tex.smoothtile;
…		…
1900	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2277	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
1901	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2278	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
1902	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2279	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
1903	}	2280	}
1904	}	2281	}
		2282
		2283	if (expect_false (z == 2) && expect_false (cell->flags))
		2284	{
		2285	// overlays such as the speech bubble, probably more to come
		2286	if (cell->flags & 1)
		2287	{
		2288	rc_key_t key_ov = key;
		2289	maptex tex = self->tex [TEXID_SPEECH];
		2290	rc_array_t *arr;
		2291	int px = x * T + T * 2 / 32;
		2292	int py = y * T - T * 6 / 32;
		2293
		2294	key_ov.texname = tex.name;
		2295	arr = rc_array (rc_ov, &key_ov);
		2296
		2297	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2298	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		2299	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		2300	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
		2301	}
		2302	}
1905	}	2303	}
1906	}	2304	}
1907		2305
1908	rc_draw (rc);	2306	rc_draw (rc);
1909	rc_clear (rc);	2307	rc_clear (rc);
…		…
1911	// go through all smoothlevels, lowest to highest, then draw.	2309	// go through all smoothlevels, lowest to highest, then draw.
1912	// this is basically counting sort	2310	// this is basically counting sort
1913	{	2311	{
1914	int w, b;	2312	int w, b;
1915		2313
		2314	glEnable (GL_TEXTURE_2D);
		2315	glBegin (GL_QUADS);
1916	for (w = 0; w < 256 / 32; ++w)	2316	for (w = 0; w < 256 / 32; ++w)
1917	{	2317	{
1918	uint32_t smask = smooth_level [w];	2318	uint32_t smask = smooth_level [w];
1919	if (smask)	2319	if (smask)
1920	for (b = 0; b < 32; ++b)	2320	for (b = 0; b < 32; ++b)
…		…
1945	{	2345	{
1946	// this time avoiding texture state changes	2346	// this time avoiding texture state changes
1947	// save gobs of state changes.	2347	// save gobs of state changes.
1948	if (key.texname != tex.name)	2348	if (key.texname != tex.name)
1949	{	2349	{
		2350	self->tex [skey->tile].unused = 0;
		2351
		2352	glEnd ();
1950	key.texname = tex.name;	2353	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1951	arr = rc_array (rc, &key);	2354	glBegin (GL_QUADS);
1952	}	2355	}
1953		2356
1954	if (border)	2357	if (border)
1955	{	2358	{
1956	float ox = border * dx;	2359	float ox = border * dx;
1957		2360
1958	rc_t2f_v3f (arr, ox , 0.f , px , py , 0);	2361	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1959	rc_t2f_v3f (arr, ox , dy , px , py + T, 0);	2362	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1960	rc_t2f_v3f (arr, ox + dx, dy , px + T, py + T, 0);	2363	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1961	rc_t2f_v3f (arr, ox + dx, 0.f , px + T, py , 0);	2364	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1962	}	2365	}
1963		2366
1964	if (corner)	2367	if (corner)
1965	{	2368	{
1966	float ox = corner * dx;	2369	float ox = corner * dx;
1967		2370
1968	rc_t2f_v3f (arr, ox , dy , px , py , 0);	2371	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1969	rc_t2f_v3f (arr, ox , dy * 2.f, px , py + T, 0);	2372	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1970	rc_t2f_v3f (arr, ox + dx, dy * 2.f, px + T, py + T, 0);	2373	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1971	rc_t2f_v3f (arr, ox + dx, dy , px + T, py , 0);	2374	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
1972	}	2375	}
1973	}	2376	}
1974	}	2377	}
1975	}	2378	}
1976	}	2379	}
1977	}	2380	}
		2381
		2382	glEnd ();
		2383	glDisable (GL_TEXTURE_2D);
		2384	key.texname = -1;
1978	}	2385	}
1979		2386
1980	hv_clear (smooth);	2387	hv_clear (smooth);
		2388	}
		2389
		2390	if (pl_tex.name)
		2391	{
		2392	maptex tex = pl_tex;
		2393	int px = pl_x + sdx;
		2394	int py = pl_y + sdy;
		2395
		2396	key.texname = tex.name;
		2397	arr = rc_array (rc, &key);
		2398
		2399	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2400	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2401	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2402	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2403
1981	rc_draw (rc);	2404	rc_draw (rc);
1982	rc_clear (rc);
1983	}	2405	}
		2406
		2407	rc_draw (rc_ov);
		2408	rc_clear (rc_ov);
1984		2409
1985	glDisable (GL_BLEND);	2410	glDisable (GL_BLEND);
1986	rc_free (rc);	2411	rc_free (rc);
		2412	rc_free (rc_ov);
1987		2413
1988	// top layer: overlays such as the health bar	2414	// top layer: overlays such as the health bar
1989	for (y = 0; y < sh; y++)	2415	for (y = 0; y < sh; y++)
1990	if (0 <= y + my && y + my < self->rows)	2416	if (0 <= y + my && y + my < self->rows)
1991	{	2417	{
…		…
1996	{	2422	{
1997	mapcell *cell = row->col + (x + mx - row->c0);	2423	mapcell *cell = row->col + (x + mx - row->c0);
1998		2424
1999	int px = x * T;	2425	int px = x * T;
2000	int py = y * T;	2426	int py = y * T;
		2427
		2428	if (expect_false (cell->player == player))
		2429	{
		2430	px += sdx;
		2431	py += sdy;
		2432	}
2001		2433
2002	if (cell->stat_hp)	2434	if (cell->stat_hp)
2003	{	2435	{
2004	int width = cell->stat_width * T;	2436	int width = cell->stat_width * T;
2005	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2437	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
…		…
2016	}	2448	}
2017	}	2449	}
2018	}	2450	}
2019		2451
2020	void	2452	void
2021	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2453	draw_magicmap (DC::Map self, int w, int h, unsigned char *data)
2022	CODE:	2454	CODE:
2023	{	2455	{
2024	static float color[16][3] = {	2456	static float color[16][3] = {
2025	{ 0.00F, 0.00F, 0.00F },	2457	{ 0.00f, 0.00f, 0.00f },
2026	{ 1.00F, 1.00F, 1.00F },	2458	{ 1.00f, 1.00f, 1.00f },
2027	{ 0.00F, 0.00F, 0.55F },	2459	{ 0.00f, 0.00f, 0.55f },
2028	{ 1.00F, 0.00F, 0.00F },	2460	{ 1.00f, 0.00f, 0.00f },
2029		2461
2030	{ 1.00F, 0.54F, 0.00F },	2462	{ 1.00f, 0.54f, 0.00f },
2031	{ 0.11F, 0.56F, 1.00F },	2463	{ 0.11f, 0.56f, 1.00f },
2032	{ 0.93F, 0.46F, 0.00F },	2464	{ 0.93f, 0.46f, 0.00f },
2033	{ 0.18F, 0.54F, 0.34F },	2465	{ 0.18f, 0.54f, 0.34f },
2034		2466
2035	{ 0.56F, 0.73F, 0.56F },	2467	{ 0.56f, 0.73f, 0.56f },
2036	{ 0.80F, 0.80F, 0.80F },	2468	{ 0.80f, 0.80f, 0.80f },
2037	{ 0.55F, 0.41F, 0.13F },	2469	{ 0.55f, 0.41f, 0.13f },
2038	{ 0.99F, 0.77F, 0.26F },	2470	{ 0.99f, 0.77f, 0.26f },
2039		2471
2040	{ 0.74F, 0.65F, 0.41F },	2472	{ 0.74f, 0.65f, 0.41f },
2041		2473
2042	{ 0.00F, 1.00F, 1.00F },	2474	{ 0.00f, 1.00f, 1.00f },
2043	{ 1.00F, 0.00F, 1.00F },	2475	{ 1.00f, 0.00f, 1.00f },
2044	{ 1.00F, 1.00F, 0.00F },	2476	{ 1.00f, 1.00f, 0.00f },
2045	};	2477	};
2046		2478
2047	int x, y;	2479	int x, y;
2048		2480
2049	glEnable (GL_TEXTURE_2D);	2481	glEnable (GL_TEXTURE_2D);
		2482	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
		2483	* but the nvidia driver (185.18.14) mishandles alpha textures
		2484	* and takes the colour from god knows where instead of using
		2485	* Cp. MODULATE results in the same colour, but slightly different
		2486	* alpha, but atcually gives us the correct colour with nvidia.
		2487	*/
2050	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2488	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2051	glEnable (GL_BLEND);	2489	glEnable (GL_BLEND);
2052	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2490	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2053	glBegin (GL_QUADS);	2491	glBegin (GL_QUADS);
2054		2492
2055	for (y = 0; y < h; y++)	2493	for (y = 0; y < h; y++)
…		…
2059		2497
2060	if (m)	2498	if (m)
2061	{	2499	{
2062	float *c = color [m & 15];	2500	float *c = color [m & 15];
2063		2501
2064	float tx1 = m & 0x40 ? 0.5 : 0.;	2502	float tx1 = m & 0x40 ? 0.5f : 0.f;
2065	float tx2 = tx1 + 0.5;	2503	float tx2 = tx1 + 0.5f;
2066		2504
2067	glColor4f (c[0], c[1], c[2], 0.75);	2505	glColor4f (c[0], c[1], c[2], 1);
2068	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2506	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2069	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2507	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2070	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2508	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2071	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2509	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2072	}	2510	}
…		…
2076	glDisable (GL_BLEND);	2514	glDisable (GL_BLEND);
2077	glDisable (GL_TEXTURE_2D);	2515	glDisable (GL_TEXTURE_2D);
2078	}	2516	}
2079		2517
2080	void	2518	void
2081	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2519	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2082	PPCODE:	2520	PPCODE:
2083	{	2521	{
2084	int x, y;	2522	int x, y;
2085	int sw1 = sw + 2;	2523	int sw1 = sw + 2;
2086	int sh1 = sh + 2;	2524	int sh1 = sh + 2;
2087	int sh3 = sh * 3;	2525	int sh3 = sh * 3;
2088	int sw34 = (sw * 3 + 3) & ~3;	2526	int sw3 = sw * 3;
2089	uint8_t *darkness1 = (uint8_t *)malloc (sw1 * sh1);	2527	uint8_t *darkness1 = (uint8_t *)malloc (sw1 * sh1);
2090	SV *darkness3_sv = sv_2mortal (newSV (sw34 * sh3));	2528	SV *darkness3_sv = sv_2mortal (newSV (sw3 * sh3));
2091	uint8_t *darkness3 = (uint8_t *)SvPVX (darkness3_sv);	2529	uint8_t *darkness3 = (uint8_t *)SvPVX (darkness3_sv);
2092		2530
2093	SvPOK_only (darkness3_sv);	2531	SvPOK_only (darkness3_sv);
2094	SvCUR_set (darkness3_sv, sw34 * sh3);	2532	SvCUR_set (darkness3_sv, sw3 * sh3);
2095		2533
2096	mx += self->x - 1;	2534	mx += self->x - 1;
2097	my += self->y - 1;	2535	my += self->y - 1;
2098
2099	memset (darkness1, 255, sw1 * sh1);
2100		2536
2101	for (y = 0; y < sh1; y++)	2537	for (y = 0; y < sh1; y++)
2102	if (0 <= y + my && y + my < self->rows)	2538	if (0 <= y + my && y + my < self->rows)
2103	{	2539	{
2104	maprow *row = self->row + (y + my);	2540	maprow *row = self->row + (y + my);
…		…
2107	if (row->c0 <= x + mx && x + mx < row->c1)	2543	if (row->c0 <= x + mx && x + mx < row->c1)
2108	{	2544	{
2109	mapcell *cell = row->col + (x + mx - row->c0);	2545	mapcell *cell = row->col + (x + mx - row->c0);
2110		2546
2111	darkness1 [y * sw1 + x] = cell->darkness	2547	darkness1 [y * sw1 + x] = cell->darkness
2112	? 255 - (cell->darkness - 1)	2548	? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2113	: 255 - FOW_DARKNESS;	2549	: DARKNESS_ADJUST (255 - FOW_DARKNESS);
2114	}	2550	}
2115	}	2551	}
2116		2552
2117	for (y = 0; y < sh; ++y)	2553	for (y = 0; y < sh; ++y)
2118	for (x = 0; x < sw; ++x)	2554	for (x = 0; x < sw; ++x)
…		…
2137		2573
2138	uint8_t r13 = (d13 + d23 + d12) / 3;	2574	uint8_t r13 = (d13 + d23 + d12) / 3;
2139	uint8_t r23 = d23;	2575	uint8_t r23 = d23;
2140	uint8_t r33 = (d23 + d33 + d32) / 3;	2576	uint8_t r33 = (d23 + d33 + d32) / 3;
2141		2577
2142	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);	2578	darkness3 [(y * 3 ) * sw3 + (x * 3 )] = MAX (d22, r11);
2143	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);	2579	darkness3 [(y * 3 ) * sw3 + (x * 3 + 1)] = MAX (d22, r21);
2144	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);	2580	darkness3 [(y * 3 ) * sw3 + (x * 3 + 2)] = MAX (d22, r31);
2145	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);	2581	darkness3 [(y * 3 + 1) * sw3 + (x * 3 )] = MAX (d22, r12);
2146	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);	2582	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 1)] = MAX (d22, r22); /* this MUST be == d22 */
2147	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);	2583	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 2)] = MAX (d22, r32);
2148	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);	2584	darkness3 [(y * 3 + 2) * sw3 + (x * 3 )] = MAX (d22, r13);
2149	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);	2585	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 1)] = MAX (d22, r23);
2150	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);	2586	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 2)] = MAX (d22, r33);
2151	}	2587	}
2152		2588
2153	free (darkness1);	2589	free (darkness1);
2154		2590
2155	EXTEND (SP, 3);	2591	EXTEND (SP, 3);
2156	PUSHs (sv_2mortal (newSViv (sw34)));	2592	PUSHs (sv_2mortal (newSViv (sw3)));
2157	PUSHs (sv_2mortal (newSViv (sh3)));	2593	PUSHs (sv_2mortal (newSViv (sh3)));
2158	PUSHs (darkness3_sv);	2594	PUSHs (darkness3_sv);
2159	}	2595	}
2160		2596
2161	SV *	2597	SV *
2162	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2598	get_rect (DC::Map self, int x0, int y0, int w, int h)
2163	CODE:	2599	CODE:
2164	{	2600	{
2165	int x, y, x1, y1;	2601	int x, y, x1, y1;
2166	SV *data_sv = newSV (w * h * 7 + 5);	2602	SV *data_sv = newSV (w * h * 7 + 5);
2167	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2603	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2224	else	2660	else
2225	*data++ = 0;	2661	*data++ = 0;
2226	}	2662	}
2227	}	2663	}
2228		2664
		2665	/* if size is w*h + 5 then no data has been found */
		2666	if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5)
		2667	{
2229	SvPOK_only (data_sv);	2668	SvPOK_only (data_sv);
2230	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2669	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2670	}
		2671
2231	RETVAL = data_sv;	2672	RETVAL = data_sv;
2232	}	2673	}
2233	OUTPUT:	2674	OUTPUT:
2234	RETVAL	2675	RETVAL
2235		2676
2236	void	2677	void
2237	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2678	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2238	PPCODE:	2679	PPCODE:
2239	{	2680	{
2240	int x, y, z;	2681	int x, y, z;
2241	int w, h;	2682	int w, h;
2242	int x1, y1;	2683	int x1, y1;
		2684	STRLEN len;
		2685	uint8_t *data, *end;
		2686
		2687	len = SvLEN (data_sv);
		2688	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2689	data = SvPVbyte_nolen (data_sv);
		2690	end = data + len + 8;
		2691
		2692	if (len < 5)
		2693	XSRETURN_EMPTY;
2243		2694
2244	if (*data++ != 0)	2695	if (*data++ != 0)
2245	return; /* version mismatch */	2696	XSRETURN_EMPTY; /* version mismatch */
2246		2697
2247	w = *data++ << 8; w |= *data++;	2698	w = *data++ << 8; w |= *data++;
2248	h = *data++ << 8; h |= *data++;	2699	h = *data++ << 8; h |= *data++;
2249		2700
2250	// we need to do this 'cause we don't keep an absolute coord system for rows	2701	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2262	{	2713	{
2263	maprow *row = map_get_row (self, y);	2714	maprow *row = map_get_row (self, y);
2264		2715
2265	for (x = x0; x < x1; x++)	2716	for (x = x0; x < x1; x++)
2266	{	2717	{
		2718	uint8_t flags;
		2719
		2720	if (data + 7 >= end)
		2721	XSRETURN_EMPTY;
		2722
2267	uint8_t flags = *data++;	2723	flags = *data++;
2268		2724
2269	if (flags)	2725	if (flags)
2270	{	2726	{
2271	mapcell *cell = row_get_cell (row, x);	2727	mapcell *cell = row_get_cell (row, x);
2272	tileid tile[3] = { 0, 0, 0 };	2728	tileid tile[3] = { 0, 0, 0 };
…		…
2275	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }	2731	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2276	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }	2732	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2277		2733
2278	if (cell->darkness == 0)	2734	if (cell->darkness == 0)
2279	{	2735	{
2280	cell->darkness = 0;	2736	/*cell->darkness = 0;*/
		2737	EXTEND (SP, 3);
2281		2738
2282	for (z = 0; z <= 2; z++)	2739	for (z = 0; z <= 2; z++)
2283	{	2740	{
2284	tileid t = tile [z];	2741	tileid t = tile [z];
2285		2742
2286	if (t >= self->texs || (t && !self->tex [t].name))	2743	if (t >= self->texs || (t && !self->tex [t].name))
2287	{	2744	{
2288	XPUSHs (sv_2mortal (newSViv (t)));	2745	PUSHs (sv_2mortal (newSViv (t)));
2289	need_texid (self, t);	2746	need_texid (self, t);
2290	}	2747	}
2291		2748
2292	cell->tile [z] = t;	2749	cell->tile [z] = t;
2293	}	2750	}
…		…
2295	}	2752	}
2296	}	2753	}
2297	}	2754	}
2298	}	2755	}
2299		2756
2300	MODULE = CFPlus PACKAGE = CFPlus::RW	2757	MODULE = Deliantra::Client PACKAGE = DC::RW
2301		2758
2302	CFPlus::RW	2759	DC::RW
2303	new (SV *class, SV *data_sv)	2760	new (SV *class, SV *data_sv)
2304	CODE:	2761	CODE:
2305	{	2762	{
2306	STRLEN datalen;	2763	STRLEN datalen;
2307	char *data = SvPVbyte (data_sv, datalen);	2764	char *data = SvPVbyte (data_sv, datalen);
…		…
2309	RETVAL = SDL_RWFromConstMem (data, datalen);	2766	RETVAL = SDL_RWFromConstMem (data, datalen);
2310	}	2767	}
2311	OUTPUT:	2768	OUTPUT:
2312	RETVAL	2769	RETVAL
2313		2770
2314	CFPlus::RW	2771	DC::RW
2315	new_from_file (SV *class, const char *path, const char *mode = "rb")	2772	new_from_file (SV *class, const char *path, const char *mode = "rb")
2316	CODE:	2773	CODE:
2317	RETVAL = SDL_RWFromFile (path, mode);	2774	RETVAL = SDL_RWFromFile (path, mode);
2318	OUTPUT:	2775	OUTPUT:
2319	RETVAL	2776	RETVAL
2320		2777
2321	# fails on win32:	2778	# fails on win32:
2322	# CFPlus.xs(2268) : error C2059: syntax error : '('	2779	# dc.xs(2268) : error C2059: syntax error : '('
2323	#void	2780	#void
2324	#close (CFPlus::RW self)	2781	#close (DC::RW self)
2325	# CODE:	2782	# CODE:
2326	# (self->(close)) (self);	2783	# (self->(close)) (self);
2327		2784
2328	MODULE = CFPlus PACKAGE = CFPlus::Channel	2785	MODULE = Deliantra::Client PACKAGE = DC::Channel
2329		2786
2330	PROTOTYPES: DISABLE	2787	PROTOTYPES: DISABLE
2331		2788
2332	CFPlus::Channel	2789	DC::Channel
2333	find ()	2790	find ()
2334	CODE:	2791	CODE:
2335	{	2792	{
2336	RETVAL = Mix_GroupAvailable (-1);	2793	RETVAL = Mix_GroupAvailable (-1);
2337		2794
…		…
2350	}	2807	}
2351	OUTPUT:	2808	OUTPUT:
2352	RETVAL	2809	RETVAL
2353		2810
2354	void	2811	void
2355	halt (CFPlus::Channel self)	2812	halt (DC::Channel self)
2356	CODE:	2813	CODE:
2357	Mix_HaltChannel (self);	2814	Mix_HaltChannel (self);
2358		2815
2359	void	2816	void
2360	expire (CFPlus::Channel self, int ticks = -1)	2817	expire (DC::Channel self, int ticks = -1)
2361	CODE:	2818	CODE:
2362	Mix_ExpireChannel (self, ticks);	2819	Mix_ExpireChannel (self, ticks);
2363		2820
2364	void	2821	void
2365	fade_out (CFPlus::Channel self, int ticks = -1)	2822	fade_out (DC::Channel self, int ticks = -1)
2366	CODE:	2823	CODE:
2367	Mix_FadeOutChannel (self, ticks);	2824	Mix_FadeOutChannel (self, ticks);
2368		2825
2369	int	2826	int
2370	volume (CFPlus::Channel self, int volume)	2827	volume (DC::Channel self, int volume)
2371	CODE:	2828	CODE:
2372	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2829	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2373	OUTPUT:	2830	OUTPUT:
2374	RETVAL	2831	RETVAL
2375		2832
2376	void	2833	void
2377	unregister_all_effects (CFPlus::Channel self)	2834	unregister_all_effects (DC::Channel self)
2378	CODE:	2835	CODE:
2379	Mix_UnregisterAllEffects (self);	2836	Mix_UnregisterAllEffects (self);
2380		2837
2381	void	2838	void
2382	set_panning (CFPlus::Channel self, int left, int right)	2839	set_panning (DC::Channel self, int left, int right)
2383	CODE:	2840	CODE:
2384	left = CLAMP (left , 0, 255);	2841	left = CLAMP (left , 0, 255);
2385	right = CLAMP (right, 0, 255);	2842	right = CLAMP (right, 0, 255);
2386	Mix_SetPanning (self, left, right);	2843	Mix_SetPanning (self, left, right);
2387		2844
2388	void	2845	void
2389	set_distance (CFPlus::Channel self, int distance)	2846	set_distance (DC::Channel self, int distance)
2390	CODE:	2847	CODE:
2391	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2848	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2392		2849
2393	void	2850	void
2394	set_position (CFPlus::Channel self, int angle, int distance)	2851	set_position (DC::Channel self, int angle, int distance)
2395	CODE:	2852	CODE:
2396		2853
2397	void	2854	void
2398	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)	2855	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2399	CODE:	2856	CODE:
2400	{	2857	{
2401	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2858	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2402	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2859	int angle = atan2f (dx, -dy) * 180.f / (float)M_PI + 360.f;
2403	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2860	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2404	}	2861	}
2405		2862
2406	void	2863	void
2407	set_reverse_stereo (CFPlus::Channel self, int flip)	2864	set_reverse_stereo (DC::Channel self, int flip)
2408	CODE:	2865	CODE:
2409	Mix_SetReverseStereo (self, flip);	2866	Mix_SetReverseStereo (self, flip);
2410		2867
2411	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2868	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2412		2869
2413	PROTOTYPES: DISABLE	2870	PROTOTYPES: DISABLE
2414		2871
2415	CFPlus::MixChunk	2872	DC::MixChunk
2416	new (SV *class, CFPlus::RW rwops)	2873	new (SV *class, DC::RW rwops)
2417	CODE:	2874	CODE:
2418	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2875	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2419	OUTPUT:	2876	OUTPUT:
2420	RETVAL	2877	RETVAL
2421		2878
2422	void	2879	void
2423	DESTROY (CFPlus::MixChunk self)	2880	DESTROY (DC::MixChunk self)
2424	CODE:	2881	CODE:
2425	Mix_FreeChunk (self);	2882	Mix_FreeChunk (self);
2426		2883
2427	int	2884	int
2428	volume (CFPlus::MixChunk self, int volume = -1)	2885	volume (DC::MixChunk self, int volume = -1)
2429	CODE:	2886	CODE:
2430	if (items > 1)	2887	if (items > 1)
2431	volume = CLAMP (volume, 0, 128);	2888	volume = CLAMP (volume, 0, 128);
2432	RETVAL = Mix_VolumeChunk (self, volume);	2889	RETVAL = Mix_VolumeChunk (self, volume);
2433	OUTPUT:	2890	OUTPUT:
2434	RETVAL	2891	RETVAL
2435		2892
2436	CFPlus::Channel	2893	DC::Channel
2437	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2894	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2438	CODE:	2895	CODE:
2439	{	2896	{
2440	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2897	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2441		2898
2442	if (RETVAL < 0)	2899	if (RETVAL < 0)
…		…
2449	}	2906	}
2450	}	2907	}
2451	OUTPUT:	2908	OUTPUT:
2452	RETVAL	2909	RETVAL
2453		2910
2454	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2911	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2455		2912
2456	int	2913	int
2457	volume (int volume = -1)	2914	volume (int volume = -1)
2458	PROTOTYPE: ;$	2915	PROTOTYPE: ;$
2459	CODE:	2916	CODE:
…		…
2471	void	2928	void
2472	halt ()	2929	halt ()
2473	CODE:	2930	CODE:
2474	Mix_HaltMusic ();	2931	Mix_HaltMusic ();
2475		2932
2476	CFPlus::MixMusic	2933	DC::MixMusic
2477	new (SV *class, CFPlus::RW rwops)	2934	new (SV *class, DC::RW rwops)
2478	CODE:	2935	CODE:
2479	RETVAL = Mix_LoadMUS_RW (rwops);	2936	RETVAL = Mix_LoadMUS_RW (rwops);
2480	OUTPUT:	2937	OUTPUT:
2481	RETVAL	2938	RETVAL
2482		2939
2483	void	2940	void
2484	DESTROY (CFPlus::MixMusic self)	2941	DESTROY (DC::MixMusic self)
2485	CODE:	2942	CODE:
2486	Mix_FreeMusic (self);	2943	Mix_FreeMusic (self);
2487		2944
2488	int	2945	int
2489	play (CFPlus::MixMusic self, int loops = -1)	2946	play (DC::MixMusic self, int loops = -1)
2490	CODE:	2947	CODE:
2491	RETVAL = Mix_PlayMusic (self, loops);	2948	RETVAL = Mix_PlayMusic (self, loops);
2492	OUTPUT:	2949	OUTPUT:
2493	RETVAL	2950	RETVAL
2494		2951
2495	void	2952	void
2496	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2953	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2497	CODE:	2954	CODE:
2498	Mix_FadeInMusicPos (self, loops, ms, position);	2955	Mix_FadeInMusicPos (self, loops, ms, position);
2499		2956
2500	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2957	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2501		2958
2502	PROTOTYPES: ENABLE	2959	PROTOTYPES: ENABLE
2503		2960
2504	BOOT:	2961	BOOT:
2505	{	2962	{
2506	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2963	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2507	static const struct {	2964	static const struct {
2508	const char *name;	2965	const char *name;
2509	IV iv;	2966	IV iv;
2510	} *civ, const_iv[] = {	2967	} *civ, const_iv[] = {
2511	# define const_iv(name) { # name, (IV)name }	2968	# define const_iv(name) { # name, (IV)name }
2512	const_iv (GL_VENDOR),	2969	const_iv (GL_VENDOR),
2513	const_iv (GL_VERSION),	2970	const_iv (GL_VERSION),
2514	const_iv (GL_EXTENSIONS),	2971	const_iv (GL_EXTENSIONS),
		2972	const_iv (GL_MAX_TEXTURE_UNITS),
2515	const_iv (GL_COLOR_MATERIAL),	2973	const_iv (GL_COLOR_MATERIAL),
2516	const_iv (GL_SMOOTH),	2974	const_iv (GL_SMOOTH),
2517	const_iv (GL_FLAT),	2975	const_iv (GL_FLAT),
2518	const_iv (GL_DITHER),	2976	const_iv (GL_DITHER),
2519	const_iv (GL_BLEND),	2977	const_iv (GL_BLEND),
…		…
2531	const_iv (GL_ZERO),	2989	const_iv (GL_ZERO),
2532	const_iv (GL_SRC_ALPHA),	2990	const_iv (GL_SRC_ALPHA),
2533	const_iv (GL_DST_ALPHA),	2991	const_iv (GL_DST_ALPHA),
2534	const_iv (GL_ONE_MINUS_SRC_ALPHA),	2992	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2535	const_iv (GL_ONE_MINUS_DST_ALPHA),	2993	const_iv (GL_ONE_MINUS_DST_ALPHA),
		2994	const_iv (GL_SRC_COLOR),
		2995	const_iv (GL_DST_COLOR),
		2996	const_iv (GL_ONE_MINUS_SRC_COLOR),
		2997	const_iv (GL_ONE_MINUS_DST_COLOR),
2536	const_iv (GL_SRC_ALPHA_SATURATE),	2998	const_iv (GL_SRC_ALPHA_SATURATE),
2537	const_iv (GL_RGB),	2999	const_iv (GL_RGB),
2538	const_iv (GL_RGBA),	3000	const_iv (GL_RGBA),
2539	const_iv (GL_RGBA4),	3001	const_iv (GL_RGBA4),
2540	const_iv (GL_RGBA8),	3002	const_iv (GL_RGBA8),
…		…
2546	const_iv (GL_INTENSITY),	3008	const_iv (GL_INTENSITY),
2547	const_iv (GL_LUMINANCE),	3009	const_iv (GL_LUMINANCE),
2548	const_iv (GL_LUMINANCE_ALPHA),	3010	const_iv (GL_LUMINANCE_ALPHA),
2549	const_iv (GL_FLOAT),	3011	const_iv (GL_FLOAT),
2550	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	3012	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		3013	const_iv (GL_COMPRESSED_ALPHA_ARB),
		3014	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		3015	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		3016	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		3017	const_iv (GL_COMPRESSED_RGB_ARB),
		3018	const_iv (GL_COMPRESSED_RGBA_ARB),
2551	const_iv (GL_COMPILE),	3019	const_iv (GL_COMPILE),
2552	const_iv (GL_PROXY_TEXTURE_1D),	3020	const_iv (GL_PROXY_TEXTURE_1D),
2553	const_iv (GL_PROXY_TEXTURE_2D),	3021	const_iv (GL_PROXY_TEXTURE_2D),
2554	const_iv (GL_TEXTURE_1D),	3022	const_iv (GL_TEXTURE_1D),
2555	const_iv (GL_TEXTURE_2D),	3023	const_iv (GL_TEXTURE_2D),
…		…
2594	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	3062	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2595	const_iv (GL_POINT_SMOOTH_HINT),	3063	const_iv (GL_POINT_SMOOTH_HINT),
2596	const_iv (GL_LINE_SMOOTH_HINT),	3064	const_iv (GL_LINE_SMOOTH_HINT),
2597	const_iv (GL_POLYGON_SMOOTH_HINT),	3065	const_iv (GL_POLYGON_SMOOTH_HINT),
2598	const_iv (GL_GENERATE_MIPMAP_HINT),	3066	const_iv (GL_GENERATE_MIPMAP_HINT),
		3067	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2599	const_iv (GL_FASTEST),	3068	const_iv (GL_FASTEST),
2600	const_iv (GL_DONT_CARE),	3069	const_iv (GL_DONT_CARE),
2601	const_iv (GL_NICEST),	3070	const_iv (GL_NICEST),
2602	const_iv (GL_V2F),	3071	const_iv (GL_V2F),
2603	const_iv (GL_V3F),	3072	const_iv (GL_V3F),
2604	const_iv (GL_T2F_V3F),	3073	const_iv (GL_T2F_V3F),
2605	const_iv (GL_T2F_N3F_V3F),	3074	const_iv (GL_T2F_N3F_V3F),
		3075	const_iv (GL_FUNC_ADD),
		3076	const_iv (GL_FUNC_SUBTRACT),
		3077	const_iv (GL_FUNC_REVERSE_SUBTRACT),
2606	# undef const_iv	3078	# undef const_iv
2607	};	3079	};
2608		3080
2609	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3081	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
2610	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3082	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
2611		3083
2612	texture_av = newAV ();	3084	texture_av = newAV ();
2613	AvREAL_off (texture_av);	3085	AvREAL_off (texture_av);
2614	}	3086	}
2615		3087
		3088	void
		3089	disable_GL_EXT_blend_func_separate ()
		3090	CODE:
		3091	gl.BlendFuncSeparate = 0;
		3092	gl.BlendFuncSeparateEXT = 0;
		3093
		3094	void
		3095	apple_nvidia_bug (int enable)
		3096
2616	char *	3097	char *
2617	gl_vendor ()	3098	gl_vendor ()
2618	CODE:	3099	CODE:
2619	RETVAL = (char *)glGetString (GL_VENDOR);	3100	RETVAL = (char *)glGetString (GL_VENDOR);
2620	OUTPUT:	3101	OUTPUT:
…		…
2669		3150
2670	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3151	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2671	CODE:	3152	CODE:
2672	gl_BlendFuncSeparate (sa, da, saa, daa);	3153	gl_BlendFuncSeparate (sa, da, saa, daa);
2673		3154
		3155	# void glBlendEquation (int se)
		3156
2674	void glDepthMask (int flag)	3157	void glDepthMask (int flag)
2675		3158
2676	void glLogicOp (int opcode)	3159	void glLogicOp (int opcode)
2677		3160
2678	void glColorMask (int red, int green, int blue, int alpha)	3161	void glColorMask (int red, int green, int blue, int alpha)
…		…
2712	void glRotate (float angle, float x, float y, float z)	3195	void glRotate (float angle, float x, float y, float z)
2713	CODE:	3196	CODE:
2714	glRotatef (angle, x, y, z);	3197	glRotatef (angle, x, y, z);
2715		3198
2716	void glColor (float r, float g, float b, float a = 1.0)	3199	void glColor (float r, float g, float b, float a = 1.0)
		3200	PROTOTYPE: @
2717	ALIAS:	3201	ALIAS:
2718	glColor_premultiply = 1	3202	glColor_premultiply = 1
2719	CODE:	3203	CODE:
2720	if (ix)	3204	if (ix)
2721	{	3205	{
…		…
2741		3225
2742	void glRect (float x1, float y1, float x2, float y2)	3226	void glRect (float x1, float y1, float x2, float y2)
2743	CODE:	3227	CODE:
2744	glRectf (x1, y1, x2, y2);	3228	glRectf (x1, y1, x2, y2);
2745		3229
		3230	void glRect_lineloop (float x1, float y1, float x2, float y2)
		3231	CODE:
		3232	glBegin (GL_LINE_LOOP);
		3233	glVertex2f (x1, y1);
		3234	glVertex2f (x2, y1);
		3235	glVertex2f (x2, y2);
		3236	glVertex2f (x1, y2);
		3237	glEnd ();
		3238
2746	PROTOTYPES: ENABLE	3239	PROTOTYPES: ENABLE
2747		3240
2748	void glBegin (int mode)	3241	void glBegin (int mode)
2749		3242
2750	void glEnd ()	3243	void glEnd ()
…		…
2782	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)	3275	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)
2783	CODE:	3276	CODE:
2784	if (gl.SeparableFilter2D)	3277	if (gl.SeparableFilter2D)
2785	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3278	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2786		3279
2787	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	3280	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2788		3281
2789	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	3282	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2790		3283
2791	void glDrawPixels (int width, int height, int format, int type, char *pixels)	3284	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2792		3285
…		…
2818		3311
2819	void glEndList ()	3312	void glEndList ()
2820		3313
2821	void glCallList (int list)	3314	void glCallList (int list)
2822		3315
2823	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3316	void c_init ()
		3317	CODE:
		3318	glPixelStorei (GL_PACK_ALIGNMENT , 1);
		3319	glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
		3320
		3321	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2824		3322
2825	PROTOTYPES: DISABLE	3323	PROTOTYPES: DISABLE
2826		3324
2827	void	3325	void
2828	find_widget (SV *self, NV x, NV y)	3326	find_widget (SV *self, NV x, NV y)
…		…
2832	XPUSHs (self);	3330	XPUSHs (self);
2833	}	3331	}
2834		3332
2835	BOOT:	3333	BOOT:
2836	{	3334	{
2837	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3335	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2838		3336
2839	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3337	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2840	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3338	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2841	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3339	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2842	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3340	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2843	}	3341	}
2844		3342
2845	void	3343	void
2846	draw (SV *self)	3344	draw (SV *self)
2847	CODE:	3345	CODE:
…		…
2851	NV x, y, w, h;	3349	NV x, y, w, h;
2852	SV *draw_x_sv = GvSV (draw_x_gv);	3350	SV *draw_x_sv = GvSV (draw_x_gv);
2853	SV *draw_y_sv = GvSV (draw_y_gv);	3351	SV *draw_y_sv = GvSV (draw_y_gv);
2854	SV *draw_w_sv = GvSV (draw_w_gv);	3352	SV *draw_w_sv = GvSV (draw_w_gv);
2855	SV *draw_h_sv = GvSV (draw_h_gv);	3353	SV *draw_h_sv = GvSV (draw_h_gv);
2856	SV *hover;
2857	double draw_x, draw_y, draw_w, draw_h;	3354	double draw_x, draw_y;
2858		3355
2859	if (!SvROK (self))	3356	if (!SvROK (self))
2860	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3357	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2861		3358
2862	hv = (HV *)SvRV (self);	3359	hv = (HV *)SvRV (self);
2863		3360
2864	if (SvTYPE (hv) != SVt_PVHV)	3361	if (SvTYPE (hv) != SVt_PVHV)
2865	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3362	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2866		3363
2867	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3364	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2868	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3365	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2869		3366
2870	if (!h || !w)	3367	if (!h || !w)
…		…
2890	{	3387	{
2891	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3388	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2892		3389
2893	if (svp && SvTRUE (*svp))	3390	if (svp && SvTRUE (*svp))
2894	{	3391	{
2895	glColor4f (1*0.2f, 0.8*0.2f, 0.5*0.2f, 0.2f);	3392	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2896	glEnable (GL_BLEND);	3393	glEnable (GL_BLEND);
2897	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3394	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2898	glBegin (GL_QUADS);	3395	glBegin (GL_QUADS);
2899	glVertex2f (0, 0);	3396	glVertex2f (0, 0);
2900	glVertex2f (w, 0);	3397	glVertex2f (w, 0);
…		…
2903	glEnd ();	3400	glEnd ();
2904	glDisable (GL_BLEND);	3401	glDisable (GL_BLEND);
2905	}	3402	}
2906	}	3403	}
2907	#if 0	3404	#if 0
2908	if ($ENV{CFPLUS_DEBUG} & 1) {	3405	// draw borders, for debugging
2909	glPushMatrix;	3406	glPushMatrix ();
2910	glColor 1, 1, 0, 1;	3407	glColor4f (1., 1., 0., 1.);
2911	glTranslate 0.375, 0.375;	3408	glTranslatef (.5, .5, 0.);
2912	glBegin GL_LINE_LOOP;	3409	glBegin (GL_LINE_LOOP);
2913	glVertex 0 , 0;	3410	glVertex2f (0 , 0);
2914	glVertex $self->{w} - 1, 0;	3411	glVertex2f (w - 1, 0);
2915	glVertex $self->{w} - 1, $self->{h} - 1;	3412	glVertex2f (w - 1, h - 1);
2916	glVertex 0 , $self->{h} - 1;	3413	glVertex2f (0 , h - 1);
2917	glEnd;	3414	glEnd ();
2918	glPopMatrix;	3415	glPopMatrix ();
2919	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2920	}
2921	#endif	3416	#endif
2922	PUSHMARK (SP);	3417	PUSHMARK (SP);
2923	XPUSHs (self);	3418	XPUSHs (self);
2924	PUTBACK;	3419	PUTBACK;
2925	call_method ("_draw", G_VOID | G_DISCARD);	3420	call_method ("_draw", G_VOID | G_DISCARD);

Diff Legend

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