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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.214 by root, Sun Jul 29 18:56:02 2007 UTC vs.
Revision 1.275 by root, Thu Aug 28 00:53:53 2008 UTC

…		…
17	#include "perl.h"	17	#include "perl.h"
18	#include "XSUB.h"	18	#include "XSUB.h"
19		19
20	#ifdef _WIN32	20	#ifdef _WIN32
21	# undef pipe	21	# undef pipe
		22	// microsoft vs. C
		23	# define sqrtf(x) sqrt(x)
		24	# define roundf(x) (int)(x)
		25	# define atan2f(x,y) atan2(x,y)
		26	# define M_PI 3.14159265f
22	#endif	27	#endif
23		28
24	#include <assert.h>	29	#include <assert.h>
25	#include <math.h>	30	#include <math.h>
26	#include <string.h>	31	#include <string.h>
…		…
34	#include <SDL_endian.h>	39	#include <SDL_endian.h>
35	#include <SDL_image.h>	40	#include <SDL_image.h>
36	#include <SDL_mixer.h>	41	#include <SDL_mixer.h>
37	#include <SDL_opengl.h>	42	#include <SDL_opengl.h>
38		43
		44	/* work around os x broken headers */
		45	#ifdef __MACOSX__
		46	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
		47	#endif
		48
39	#define PANGO_ENABLE_BACKEND	49	#define PANGO_ENABLE_BACKEND
40	#define G_DISABLE_CAST_CHECKS	50	#define G_DISABLE_CAST_CHECKS
41		51
42	#include <glib/gmacros.h>	52	#include <glib/gmacros.h>
43		53
44	#include <pango/pango.h>	54	#include <pango/pango.h>
		55
		56	#ifndef PANGO_VERSION_CHECK
		57	# define PANGO_VERSION_CHECK(a,b,c) 0
		58	#endif
		59
		60	#if !PANGO_VERSION_CHECK (1, 15, 2)
		61	# define pango_layout_get_line_readonly pango_layout_get_line
		62	# define pango_layout_get_lines_readonly pango_layout_get_lines
		63	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line
		64	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run
		65	#endif
45		66
46	#ifndef _WIN32	67	#ifndef _WIN32
47	# include <sys/types.h>	68	# include <sys/types.h>
48	# include <sys/socket.h>	69	# include <sys/socket.h>
49	# include <netinet/in.h>	70	# include <netinet/in.h>
50	# include <netinet/tcp.h>	71	# include <netinet/tcp.h>
51	# include <inttypes.h>	72	# include <inttypes.h>
52	#endif	73	#endif
53		74
		75	#if __GNUC__ >= 4
		76	# define expect(expr,value) __builtin_expect ((expr),(value))
		77	#else
		78	# define expect(expr,value) (expr)
		79	#endif
		80
		81	#define expect_false(expr) expect ((expr) != 0, 0)
		82	#define expect_true(expr) expect ((expr) != 0, 1)
		83
54	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	84	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
55		85
56	#define FOW_DARKNESS 32	86	#define FOW_DARKNESS 32
57		87
58	#define MAP_EXTEND_X 32	88	#define MAP_EXTEND_X 32
59	#define MAP_EXTEND_Y 512	89	#define MAP_EXTEND_Y 512
60		90
61	#define MIN_FONT_HEIGHT 10	91	#define MIN_FONT_HEIGHT 10
62		92
63	#if 0	93	/* mask out modifiers we are not interested in */
64	# define PARACHUTE SDL_INIT_NOPARACHUTE	94	#define MOD_MASK (KMOD_CTRL | KMOD_SHIFT | KMOD_ALT | KMOD_META)
65	#else
66	# define PARACHUTE 0
67	#endif
68		95
69	static AV *texture_av;	96	static AV *texture_av;
70		97
71	static struct	98	static struct
72	{	99	{
…		…
109	av_push (texture_av, (SV *)(size_t)name);	136	av_push (texture_av, (SV *)(size_t)name);
110	glDeleteTextures (1, &name);	137	glDeleteTextures (1, &name);
111	}	138	}
112		139
113	#include "texcache.c"	140	#include "texcache.c"
		141	#include "rendercache.c"
114		142
115	#include "pango-font.c"	143	#include "pango-font.c"
116	#include "pango-fontmap.c"	144	#include "pango-fontmap.c"
117	#include "pango-render.c"	145	#include "pango-render.c"
118		146
119	typedef IV CFPlus__Channel;	147	typedef IV DC__Channel;
120	typedef SDL_RWops *CFPlus__RW;	148	typedef SDL_RWops *DC__RW;
121	typedef Mix_Chunk *CFPlus__MixChunk;	149	typedef Mix_Chunk *DC__MixChunk;
122	typedef Mix_Music *CFPlus__MixMusic;	150	typedef Mix_Music *DC__MixMusic;
123		151
124	typedef PangoFontDescription *CFPlus__Font;	152	typedef PangoFontDescription *DC__Font;
125		153
126	static int	154	static int
127	shape_attr_p (PangoLayoutRun *run)	155	shape_attr_p (PangoLayoutRun *run)
128	{	156	{
129	GSList *attrs = run->item->analysis.extra_attrs;	157	GSList *attrs = run->item->analysis.extra_attrs;
…		…
143		171
144	typedef struct cf_layout {	172	typedef struct cf_layout {
145	PangoLayout *pl;	173	PangoLayout *pl;
146	float r, g, b, a; // default color for rgba mode	174	float r, g, b, a; // default color for rgba mode
147	int base_height;	175	int base_height;
148	CFPlus__Font font;	176	DC__Font font;
		177	rc_t *rc;
149	} *CFPlus__Layout;	178	} *DC__Layout;
150		179
151	static CFPlus__Font default_font;	180	static DC__Font default_font;
152	static PangoContext *opengl_context;	181	static PangoContext *opengl_context;
153	static PangoFontMap *opengl_fontmap;	182	static PangoFontMap *opengl_fontmap;
154		183
155	static void	184	static void
156	substitute_func (FcPattern *pattern, gpointer data)	185	substitute_func (FcPattern *pattern, gpointer data)
…		…
161	#endif	190	#endif
162	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	191	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
163	}	192	}
164		193
165	static void	194	static void
166	layout_update_font (CFPlus__Layout self)	195	layout_update_font (DC__Layout self)
167	{	196	{
168	/* use a random scale factor to account for unknown descenders, 0.8 works	197	/* use a random scale factor to account for unknown descenders, 0.8 works
169	* reasonably well with bitstream vera	198	* reasonably well with dejavu/bistream fonts
170	*/	199	*/
171	PangoFontDescription *font = self->font ? self->font : default_font;	200	PangoFontDescription *font = self->font ? self->font : default_font;
172		201
173	pango_font_description_set_absolute_size (font,	202	pango_font_description_set_absolute_size (font,
174	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	203	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
175		204
176	pango_layout_set_font_description (self->pl, font);	205	pango_layout_set_font_description (self->pl, font);
177	}	206	}
178		207
179	static void	208	static void
180	layout_get_pixel_size (CFPlus__Layout self, int *w, int *h)	209	layout_get_pixel_size (DC__Layout self, int *w, int *h)
181	{	210	{
182	PangoRectangle rect;	211	PangoRectangle rect;
183		212
184	// get_pixel_* wrongly rounds down	213	// get_pixel_* wrongly rounds down
185	pango_layout_get_extents (self->pl, 0, &rect);	214	pango_layout_get_extents (self->pl, 0, &rect);
…		…
196		225
197	typedef uint16_t tileid;	226	typedef uint16_t tileid;
198	typedef uint16_t faceid;	227	typedef uint16_t faceid;
199		228
200	typedef struct {	229	typedef struct {
201	int name;	230	GLuint name;
202	int w, h;	231	int w, h;
203	float s, t;	232	float s, t;
204	uint8_t r, g, b, a;	233	uint8_t r, g, b, a;
205	tileid smoothtile;	234	tileid smoothtile;
206	uint8_t smoothlevel;	235	uint8_t smoothlevel;
…		…
224	int faces; tileid *face2tile; // [faceid]	253	int faces; tileid *face2tile; // [faceid]
225	int texs; maptex *tex; // [tileid]	254	int texs; maptex *tex; // [tileid]
226		255
227	int32_t rows;	256	int32_t rows;
228	maprow *row;	257	maprow *row;
229	} *CFPlus__Map;	258	} *DC__Map;
230		259
231	static char *	260	static char *
232	prepend (char *ptr, int sze, int inc)	261	prepend (char *ptr, int sze, int inc)
233	{	262	{
234	char *p;	263	char *p;
…		…
272	self->texs *= 2;	301	self->texs *= 2;
273	}	302	}
274	}	303	}
275		304
276	static maprow *	305	static maprow *
277	map_get_row (CFPlus__Map self, int y)	306	map_get_row (DC__Map self, int y)
278	{	307	{
279	if (0 > y)	308	if (0 > y)
280	{	309	{
281	int extend = - y + MAP_EXTEND_Y;	310	int extend = - y + MAP_EXTEND_Y;
282	Prepend (maprow, self->row, self->rows, extend);	311	Prepend (maprow, self->row, self->rows, extend);
…		…
320		349
321	return row->col + (x - row->c0);	350	return row->col + (x - row->c0);
322	}	351	}
323		352
324	static mapcell *	353	static mapcell *
325	map_get_cell (CFPlus__Map self, int x, int y)	354	map_get_cell (DC__Map self, int x, int y)
326	{	355	{
327	return row_get_cell (map_get_row (self, y), x);	356	return row_get_cell (map_get_row (self, y), x);
328	}	357	}
329		358
330	static void	359	static void
331	map_clear (CFPlus__Map self)	360	map_clear (DC__Map self)
332	{	361	{
333	int r;	362	int r;
334		363
335	for (r = 0; r < self->rows; r++)	364	for (r = 0; r < self->rows; r++)
336	Safefree (self->row[r].col);	365	Safefree (self->row[r].col);
…		…
343	self->oy = 0;	372	self->oy = 0;
344	self->row = 0;	373	self->row = 0;
345	self->rows = 0;	374	self->rows = 0;
346	}	375	}
347		376
		377	#define CELL_CLEAR(cell) \
		378	do { \
		379	if ((cell)->player) \
		380	(cell)->tile [2] = 0; \
		381	(cell)->darkness = 0; \
		382	(cell)->stat_hp = 0; \
		383	(cell)->flags = 0; \
		384	(cell)->player = 0; \
		385	} while (0)
		386
348	static void	387	static void
349	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	388	map_blank (DC__Map self, int x0, int y0, int w, int h)
350	{	389	{
351	int x, y;	390	int x, y;
352	maprow *row;	391	maprow *row;
353	mapcell *cell;	392	mapcell *cell;
354		393
…		…
366	if (x >= row->c1)	405	if (x >= row->c1)
367	break;	406	break;
368		407
369	cell = row->col + x - row->c0;	408	cell = row->col + x - row->c0;
370		409
371	cell->darkness = 0;	410	CELL_CLEAR (cell);
372	cell->stat_hp = 0;
373	cell->flags = 0;
374	cell->player = 0;
375	}	411	}
376	}	412	}
377	}	413	}
378		414
379	typedef struct {	415	typedef struct {
…		…
433	n |= n >> 16;	469	n |= n >> 16;
434		470
435	return n + 1;	471	return n + 1;
436	}	472	}
437		473
		474	static unsigned int
		475	popcount (unsigned int n)
		476	{
		477	n -= (n >> 1) & 0x55555555U;
		478	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
		479	n = ((n >> 4) + n) & 0x0f0f0f0fU;
		480	n *= 0x01010101U;
		481
		482	return n >> 24;
		483	}
		484
438	/* SDL should provide this, really. */	485	/* SDL should provide this, really. */
439	#define SDLK_MODIFIER_MIN 300	486	#define SDLK_MODIFIER_MIN 300
440	#define SDLK_MODIFIER_MAX 314	487	#define SDLK_MODIFIER_MAX 314
441		488
442	/******************************************************************************/	489	/******************************************************************************/
…		…
480	return 0;	527	return 0;
481		528
482	return 1;	529	return 1;
483	}	530	}
484		531
485	MODULE = CFPlus PACKAGE = CFPlus	532	static void
		533	deliantra_main ()
		534	{
		535	char *argv[] = { 0 };
		536	call_argv ("::main", G_DISCARD | G_VOID, argv);
		537	}
		538
		539	#ifdef __MACOSX__
		540	/* to due surprising braindamage on the side of SDL design, we
		541	* do some mind-boggling hack here: SDL requires a custom main()
		542	* on OS X, so... we provide one and call the original main(), which,
		543	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,
		544	* and which calls our main (== SDL_main) back.
		545	*/
		546	extern C_LINKAGE int
		547	main (int argc, char *argv[])
		548	{
		549	deliantra_main ();
		550	}
		551
		552	#undef main
		553
		554	extern C_LINKAGE int main (int argc, char *argv[]);
		555
		556	static void
		557	SDL_braino (void)
		558	{
		559	char *argv[] = { "deliantra client", 0 };
		560	(main) (1, argv);
		561	}
		562	#else
		563	static void
		564	SDL_braino (void)
		565	{
		566	deliantra_main ();
		567	}
		568	#endif
		569
		570	MODULE = Deliantra::Client PACKAGE = DC
486		571
487	PROTOTYPES: ENABLE	572	PROTOTYPES: ENABLE
488		573
489	BOOT:	574	BOOT:
490	{	575	{
491	HV *stash = gv_stashpv ("CFPlus", 1);	576	HV *stash = gv_stashpv ("DC", 1);
492	static const struct {	577	static const struct {
493	const char *name;	578	const char *name;
494	IV iv;	579	IV iv;
495	} *civ, const_iv[] = {	580	} *civ, const_iv[] = {
496	# define const_iv(name) { # name, (IV)name }	581	# define const_iv(name) { # name, (IV)name }
…		…
518		603
519	const_iv (SDL_APPINPUTFOCUS),	604	const_iv (SDL_APPINPUTFOCUS),
520	const_iv (SDL_APPMOUSEFOCUS),	605	const_iv (SDL_APPMOUSEFOCUS),
521	const_iv (SDL_APPACTIVE),	606	const_iv (SDL_APPACTIVE),
522		607
		608
		609	const_iv (SDLK_UNKNOWN),
		610	const_iv (SDLK_FIRST),
		611	const_iv (SDLK_BACKSPACE),
		612	const_iv (SDLK_TAB),
		613	const_iv (SDLK_CLEAR),
		614	const_iv (SDLK_RETURN),
		615	const_iv (SDLK_PAUSE),
		616	const_iv (SDLK_ESCAPE),
		617	const_iv (SDLK_SPACE),
		618	const_iv (SDLK_EXCLAIM),
		619	const_iv (SDLK_QUOTEDBL),
		620	const_iv (SDLK_HASH),
		621	const_iv (SDLK_DOLLAR),
		622	const_iv (SDLK_AMPERSAND),
		623	const_iv (SDLK_QUOTE),
		624	const_iv (SDLK_LEFTPAREN),
		625	const_iv (SDLK_RIGHTPAREN),
		626	const_iv (SDLK_ASTERISK),
		627	const_iv (SDLK_PLUS),
		628	const_iv (SDLK_COMMA),
		629	const_iv (SDLK_MINUS),
		630	const_iv (SDLK_PERIOD),
		631	const_iv (SDLK_SLASH),
		632	const_iv (SDLK_0),
		633	const_iv (SDLK_1),
		634	const_iv (SDLK_2),
		635	const_iv (SDLK_3),
		636	const_iv (SDLK_4),
		637	const_iv (SDLK_5),
		638	const_iv (SDLK_6),
		639	const_iv (SDLK_7),
		640	const_iv (SDLK_8),
		641	const_iv (SDLK_9),
		642	const_iv (SDLK_COLON),
		643	const_iv (SDLK_SEMICOLON),
		644	const_iv (SDLK_LESS),
		645	const_iv (SDLK_EQUALS),
		646	const_iv (SDLK_GREATER),
		647	const_iv (SDLK_QUESTION),
		648	const_iv (SDLK_AT),
		649
		650	const_iv (SDLK_LEFTBRACKET),
		651	const_iv (SDLK_BACKSLASH),
		652	const_iv (SDLK_RIGHTBRACKET),
		653	const_iv (SDLK_CARET),
		654	const_iv (SDLK_UNDERSCORE),
		655	const_iv (SDLK_BACKQUOTE),
		656	const_iv (SDLK_DELETE),
		657
		658	const_iv (SDLK_FIRST),
		659	const_iv (SDLK_LAST),
523	const_iv (SDLK_KP0),	660	const_iv (SDLK_KP0),
524	const_iv (SDLK_KP1),	661	const_iv (SDLK_KP1),
525	const_iv (SDLK_KP2),	662	const_iv (SDLK_KP2),
526	const_iv (SDLK_KP3),	663	const_iv (SDLK_KP3),
527	const_iv (SDLK_KP4),	664	const_iv (SDLK_KP4),
…		…
599	const_iv (KMOD_LMETA),	736	const_iv (KMOD_LMETA),
600	const_iv (KMOD_RMETA),	737	const_iv (KMOD_RMETA),
601	const_iv (KMOD_NUM),	738	const_iv (KMOD_NUM),
602	const_iv (KMOD_CAPS),	739	const_iv (KMOD_CAPS),
603	const_iv (KMOD_MODE),	740	const_iv (KMOD_MODE),
		741
		742	const_iv (MIX_DEFAULT_FORMAT),
		743
		744	const_iv (SDL_INIT_TIMER),
		745	const_iv (SDL_INIT_AUDIO),
		746	const_iv (SDL_INIT_VIDEO),
		747	const_iv (SDL_INIT_CDROM),
		748	const_iv (SDL_INIT_JOYSTICK),
		749	const_iv (SDL_INIT_EVERYTHING),
		750	const_iv (SDL_INIT_NOPARACHUTE),
		751	const_iv (SDL_INIT_EVENTTHREAD),
		752
		753	const_iv (SDL_GL_RED_SIZE),
		754	const_iv (SDL_GL_GREEN_SIZE),
		755	const_iv (SDL_GL_BLUE_SIZE),
		756	const_iv (SDL_GL_ALPHA_SIZE),
		757	const_iv (SDL_GL_DOUBLEBUFFER),
		758	const_iv (SDL_GL_BUFFER_SIZE),
		759	const_iv (SDL_GL_DEPTH_SIZE),
		760	const_iv (SDL_GL_STENCIL_SIZE),
		761	const_iv (SDL_GL_ACCUM_RED_SIZE),
		762	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		763	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		764	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		765	const_iv (SDL_GL_STEREO),
		766	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		767	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		768	const_iv (SDL_GL_ACCELERATED_VISUAL),
		769	const_iv (SDL_GL_SWAP_CONTROL),
		770
		771	const_iv (FOW_DARKNESS)
604	# undef const_iv	772	# undef const_iv
605	};	773	};
606		774
607	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	775	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
608	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	776	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
626		794
627	NV floor (NV x)	795	NV floor (NV x)
628		796
629	NV ceil (NV x)	797	NV ceil (NV x)
630		798
		799	IV minpot (UV n)
		800
		801	IV popcount (UV n)
		802
631	void	803	void
632	pango_init ()	804	pango_init ()
633	CODE:	805	CODE:
634	{	806	{
635	opengl_fontmap = pango_opengl_font_map_new ();	807	opengl_fontmap = pango_opengl_font_map_new ();
636	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	808	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
637	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	809	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		810	/*pango_context_set_font_description (opengl_context, default_font);*/
		811	#if PANGO_VERSION_CHECK (1, 15, 2)
		812	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		813	/*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/
		814	#endif
638	}	815	}
639		816
640	char *
641	SDL_GetError ()	817	char *SDL_GetError ()
642		818
643	int	819	void SDL_braino ()
644	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
645		820
646	void	821	int SDL_Init (U32 flags)
		822
		823	int SDL_InitSubSystem (U32 flags)
		824
		825	void SDL_QuitSubSystem (U32 flags)
		826
647	SDL_Quit ()	827	void SDL_Quit ()
		828
		829	int SDL_GL_SetAttribute (int attr, int value)
		830
		831	int SDL_GL_GetAttribute (int attr)
		832	CODE:
		833	if (SDL_GL_GetAttribute (attr, &RETVAL))
		834	XSRETURN_UNDEF;
		835	OUTPUT:
		836	RETVAL
648		837
649	void	838	void
650	SDL_ListModes (int rgb, int alpha)	839	SDL_ListModes (int rgb, int alpha)
651	PPCODE:	840	PPCODE:
652	{	841	{
…		…
664	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	853	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
665	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	854	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
666	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	855	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
667		856
668	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	857	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
669	#if SDL_VERSION_ATLEAST(1,2,10)
670	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
671	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	858	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
672	#endif
673		859
674	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	860	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
675		861
676	if (m && m != (SDL_Rect **)-1)	862	if (m && m != (SDL_Rect **)-1)
677	while (*m)	863	while (*m)
678	{	864	{
679	if ((*m)->w >= 640 && (*m)->h >= 480)	865	if ((*m)->w >= 400 && (*m)->h >= 300)
680	{	866	{
681	AV *av = newAV ();	867	AV *av = newAV ();
682	av_push (av, newSViv ((*m)->w));	868	av_push (av, newSViv ((*m)->w));
683	av_push (av, newSViv ((*m)->h));	869	av_push (av, newSViv ((*m)->h));
684	av_push (av, newSViv (rgb));	870	av_push (av, newSViv (rgb));
…		…
708		894
709	if (RETVAL)	895	if (RETVAL)
710	{	896	{
711	av_clear (texture_av);	897	av_clear (texture_av);
712		898
713	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	899	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
714	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	900	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
715	#include "glfunc.h"	901	#include "glfunc.h"
716	#undef GL_FUNC	902	#undef GL_FUNC
717	}	903	}
718	}	904	}
…		…
725	char *	911	char *
726	SDL_GetKeyName (int sym)	912	SDL_GetKeyName (int sym)
727		913
728	int	914	int
729	SDL_GetAppState ()	915	SDL_GetAppState ()
		916
		917	int
		918	SDL_GetModState ()
730		919
731	void	920	void
732	poll_events ()	921	poll_events ()
733	PPCODE:	922	PPCODE:
734	{	923	{
…		…
744	{	933	{
745	case SDL_KEYDOWN:	934	case SDL_KEYDOWN:
746	case SDL_KEYUP:	935	case SDL_KEYUP:
747	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	936	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
748	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	937	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
749	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	938	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod & MOD_MASK), 0);
750	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	939	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState () & MOD_MASK), 0); /* current mode */
751	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	940	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
752	break;	941	break;
753		942
754	case SDL_ACTIVEEVENT:	943	case SDL_ACTIVEEVENT:
755	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	944	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
773	x = ev.motion.x;	962	x = ev.motion.x;
774	y = ev.motion.y;	963	y = ev.motion.y;
775	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	964	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
776	}	965	}
777		966
778	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	967	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
779	hv_store (hv, "state", 5, newSViv (state), 0);	968	hv_store (hv, "state", 5, newSViv (state), 0);
780	hv_store (hv, "x", 1, newSViv (x), 0);	969	hv_store (hv, "x", 1, newSViv (x), 0);
781	hv_store (hv, "y", 1, newSViv (y), 0);	970	hv_store (hv, "y", 1, newSViv (y), 0);
782	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	971	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
783	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	972	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
784	}	973	}
785	break;	974	break;
786		975
787	case SDL_MOUSEBUTTONDOWN:	976	case SDL_MOUSEBUTTONDOWN:
788	case SDL_MOUSEBUTTONUP:	977	case SDL_MOUSEBUTTONUP:
789	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	978	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
790		979
791	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	980	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
792	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	981	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
793	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	982	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
794	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	983	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
799	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	988	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
800	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	989	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
801	break;	990	break;
802	}	991	}
803		992
804	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	993	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
805	}	994	}
806	}	995	}
807		996
808	int	997	int
809	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	998	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
810	POSTCALL:	999	POSTCALL:
811	Mix_HookMusicFinished (music_finished);	1000	Mix_HookMusicFinished (music_finished);
812	Mix_ChannelFinished (channel_finished);	1001	Mix_ChannelFinished (channel_finished);
		1002
		1003	void
		1004	Mix_QuerySpec ()
		1005	PPCODE:
		1006	{
		1007	int freq, channels;
		1008	Uint16 format;
		1009
		1010	if (Mix_QuerySpec (&freq, &format, &channels))
		1011	{
		1012	EXTEND (SP, 3);
		1013	PUSHs (sv_2mortal (newSViv (freq)));
		1014	PUSHs (sv_2mortal (newSViv (format)));
		1015	PUSHs (sv_2mortal (newSViv (channels)));
		1016	}
		1017	}
813		1018
814	void	1019	void
815	Mix_CloseAudio ()	1020	Mix_CloseAudio ()
816		1021
817	int	1022	int
…		…
852	}	1057	}
853	}	1058	}
854	#endif	1059	#endif
855	}	1060	}
856		1061
857	void	1062	int
858	add_font (char *file)	1063	add_font (char *file)
859	CODE:	1064	CODE:
860	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1065	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1066	OUTPUT:
		1067	RETVAL
861		1068
862	void	1069	void
863	load_image_inline (SV *image_)	1070	load_image_inline (SV *image_)
864	ALIAS:	1071	ALIAS:
865	load_image_file = 1	1072	load_image_file = 1
…		…
951	void	1158	void
952	error (char *message)	1159	error (char *message)
953	CODE:	1160	CODE:
954	fprintf (stderr, "ERROR: %s\n", message);	1161	fprintf (stderr, "ERROR: %s\n", message);
955	#ifdef _WIN32	1162	#ifdef _WIN32
956	MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);	1163	MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
957	#endif	1164	#endif
958		1165
959	void	1166	void
960	fatal (char *message)	1167	fatal (char *message)
961	CODE:	1168	CODE:
962	fprintf (stderr, "FATAL: %s\n", message);	1169	fprintf (stderr, "FATAL: %s\n", message);
963	#ifdef _WIN32	1170	#ifdef _WIN32
964	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	1171	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
965	#endif	1172	#endif
966	_exit (1);	1173	_exit (1);
967		1174
968	void	1175	void
969	_exit (int retval = 0)	1176	_exit (int retval = 0)
…		…
981	#if DEBUG	1188	#if DEBUG
982	VALGRIND_DO_LEAK_CHECK;	1189	VALGRIND_DO_LEAK_CHECK;
983	#endif	1190	#endif
984	}	1191	}
985		1192
986	MODULE = CFPlus PACKAGE = CFPlus::Font	1193	MODULE = Deliantra::Client PACKAGE = DC::Font
987		1194
988	PROTOTYPES: DISABLE	1195	PROTOTYPES: DISABLE
989		1196
990	CFPlus::Font	1197	DC::Font
991	new_from_file (SV *class, char *path, int id = 0)	1198	new_from_file (SV *class, char *path, int id = 0)
992	CODE:	1199	CODE:
993	{	1200	{
994	int count;	1201	int count;
995	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);	1202	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
…		…
998	}	1205	}
999	OUTPUT:	1206	OUTPUT:
1000	RETVAL	1207	RETVAL
1001		1208
1002	void	1209	void
1003	DESTROY (CFPlus::Font self)	1210	DESTROY (DC::Font self)
1004	CODE:	1211	CODE:
1005	pango_font_description_free (self);	1212	pango_font_description_free (self);
1006		1213
1007	void	1214	void
1008	make_default (CFPlus::Font self)	1215	make_default (DC::Font self)
1009	PROTOTYPE: $	1216	PROTOTYPE: $
1010	CODE:	1217	CODE:
1011	default_font = self;	1218	default_font = self;
1012		1219
1013	MODULE = CFPlus PACKAGE = CFPlus::Layout	1220	MODULE = Deliantra::Client PACKAGE = DC::Layout
1014		1221
1015	PROTOTYPES: DISABLE	1222	PROTOTYPES: DISABLE
1016		1223
1017	void	1224	void
1018	reset_glyph_cache ()	1225	glyph_cache_backup ()
1019	PROTOTYPE:	1226	PROTOTYPE:
1020	CODE:	1227	CODE:
		1228	tc_backup ();
		1229
		1230	void
		1231	glyph_cache_restore ()
		1232	PROTOTYPE:
		1233	CODE:
1021	tc_clear ();	1234	tc_restore ();
1022		1235
1023	CFPlus::Layout	1236	DC::Layout
1024	new (SV *class)	1237	new (SV *class)
1025	CODE:	1238	CODE:
1026	New (0, RETVAL, 1, struct cf_layout);	1239	New (0, RETVAL, 1, struct cf_layout);
1027		1240
1028	RETVAL->pl = pango_layout_new (opengl_context);	1241	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1030	RETVAL->g = 1.;	1243	RETVAL->g = 1.;
1031	RETVAL->b = 1.;	1244	RETVAL->b = 1.;
1032	RETVAL->a = 1.;	1245	RETVAL->a = 1.;
1033	RETVAL->base_height = MIN_FONT_HEIGHT;	1246	RETVAL->base_height = MIN_FONT_HEIGHT;
1034	RETVAL->font = 0;	1247	RETVAL->font = 0;
		1248	RETVAL->rc = rc_alloc ();
1035		1249
1036	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1250	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1037	layout_update_font (RETVAL);	1251	layout_update_font (RETVAL);
1038	OUTPUT:	1252	OUTPUT:
1039	RETVAL	1253	RETVAL
1040		1254
1041	void	1255	void
1042	DESTROY (CFPlus::Layout self)	1256	DESTROY (DC::Layout self)
1043	CODE:	1257	CODE:
1044	g_object_unref (self->pl);	1258	g_object_unref (self->pl);
		1259	rc_free (self->rc);
1045	Safefree (self);	1260	Safefree (self);
1046		1261
1047	void	1262	void
1048	set_text (CFPlus::Layout self, SV *text_)	1263	set_text (DC::Layout self, SV *text_)
1049	CODE:	1264	CODE:
1050	{	1265	{
1051	STRLEN textlen;	1266	STRLEN textlen;
1052	char *text = SvPVutf8 (text_, textlen);	1267	char *text = SvPVutf8 (text_, textlen);
1053		1268
1054	pango_layout_set_text (self->pl, text, textlen);	1269	pango_layout_set_text (self->pl, text, textlen);
1055	}	1270	}
1056		1271
1057	void	1272	void
1058	set_markup (CFPlus::Layout self, SV *text_)	1273	set_markup (DC::Layout self, SV *text_)
1059	CODE:	1274	CODE:
1060	{	1275	{
1061	STRLEN textlen;	1276	STRLEN textlen;
1062	char *text = SvPVutf8 (text_, textlen);	1277	char *text = SvPVutf8 (text_, textlen);
1063		1278
1064	pango_layout_set_markup (self->pl, text, textlen);	1279	pango_layout_set_markup (self->pl, text, textlen);
1065	}	1280	}
1066		1281
1067	void	1282	void
1068	set_shapes (CFPlus::Layout self, ...)	1283	set_shapes (DC::Layout self, ...)
1069	CODE:	1284	CODE:
1070	{	1285	{
1071	PangoAttrList *attrs = 0;	1286	PangoAttrList *attrs = 0;
1072	const char *text = pango_layout_get_text (self->pl);	1287	const char *text = pango_layout_get_text (self->pl);
1073	const char *pos = text;	1288	const char *pos = text;
…		…
1108	if (attrs)	1323	if (attrs)
1109	pango_layout_set_attributes (self->pl, attrs);	1324	pango_layout_set_attributes (self->pl, attrs);
1110	}	1325	}
1111		1326
1112	void	1327	void
1113	get_shapes (CFPlus::Layout self)	1328	get_shapes (DC::Layout self)
1114	PPCODE:	1329	PPCODE:
1115	{	1330	{
1116	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1331	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1117		1332
1118	do	1333	do
1119	{	1334	{
1120	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1335	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1121		1336
1122	if (run && shape_attr_p (run))	1337	if (run && shape_attr_p (run))
1123	{	1338	{
1124	PangoRectangle extents;	1339	PangoRectangle extents;
1125	pango_layout_iter_get_run_extents (iter, 0, &extents);	1340	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1133		1348
1134	pango_layout_iter_free (iter);	1349	pango_layout_iter_free (iter);
1135	}	1350	}
1136		1351
1137	int	1352	int
1138	has_wrapped (CFPlus::Layout self)	1353	has_wrapped (DC::Layout self)
1139	CODE:	1354	CODE:
1140	{	1355	{
1141	int lines = 1;	1356	int lines = 1;
1142	const char *text = pango_layout_get_text (self->pl);	1357	const char *text = pango_layout_get_text (self->pl);
1143		1358
…		…
1148	}	1363	}
1149	OUTPUT:	1364	OUTPUT:
1150	RETVAL	1365	RETVAL
1151		1366
1152	SV *	1367	SV *
1153	get_text (CFPlus::Layout self)	1368	get_text (DC::Layout self)
1154	CODE:	1369	CODE:
1155	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1370	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1156	sv_utf8_decode (RETVAL);	1371	sv_utf8_decode (RETVAL);
1157	OUTPUT:	1372	OUTPUT:
1158	RETVAL	1373	RETVAL
1159		1374
1160	void	1375	void
1161	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1376	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1162	CODE:	1377	CODE:
1163	self->r = r;	1378	self->r = r;
1164	self->g = g;	1379	self->g = g;
1165	self->b = b;	1380	self->b = b;
1166	self->a = a;	1381	self->a = a;
1167		1382
1168	void	1383	void
1169	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1384	set_font (DC::Layout self, DC::Font font = 0)
1170	CODE:	1385	CODE:
1171	if (self->font != font)	1386	if (self->font != font)
1172	{	1387	{
1173	self->font = font;	1388	self->font = font;
1174	layout_update_font (self);	1389	layout_update_font (self);
1175	}	1390	}
1176		1391
1177	void	1392	void
1178	set_height (CFPlus::Layout self, int base_height)	1393	set_height (DC::Layout self, int base_height)
1179	CODE:	1394	CODE:
1180	if (self->base_height != base_height)	1395	if (self->base_height != base_height)
1181	{	1396	{
1182	self->base_height = base_height;	1397	self->base_height = base_height;
1183	layout_update_font (self);	1398	layout_update_font (self);
1184	}	1399	}
1185		1400
1186	void	1401	void
1187	set_width (CFPlus::Layout self, int max_width = -1)	1402	set_width (DC::Layout self, int max_width = -1)
1188	CODE:	1403	CODE:
1189	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1404	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1190		1405
1191	void	1406	void
1192	set_indent (CFPlus::Layout self, int indent)	1407	set_indent (DC::Layout self, int indent)
1193	CODE:	1408	CODE:
1194	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1409	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1195		1410
1196	void	1411	void
1197	set_spacing (CFPlus::Layout self, int spacing)	1412	set_spacing (DC::Layout self, int spacing)
1198	CODE:	1413	CODE:
1199	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1414	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1200		1415
1201	void	1416	void
1202	set_ellipsise (CFPlus::Layout self, int ellipsise)	1417	set_ellipsise (DC::Layout self, int ellipsise)
1203	CODE:	1418	CODE:
1204	pango_layout_set_ellipsize (self->pl,	1419	pango_layout_set_ellipsize (self->pl,
1205	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1420	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1206	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1421	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1207	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1422	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1208	: PANGO_ELLIPSIZE_NONE	1423	: PANGO_ELLIPSIZE_NONE
1209	);	1424	);
1210		1425
1211	void	1426	void
1212	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1427	set_single_paragraph_mode (DC::Layout self, int spm)
1213	CODE:	1428	CODE:
1214	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1429	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1215		1430
1216	void	1431	void
1217	size (CFPlus::Layout self)	1432	size (DC::Layout self)
1218	PPCODE:	1433	PPCODE:
1219	{	1434	{
1220	int w, h;	1435	int w, h;
1221		1436
1222	layout_get_pixel_size (self, &w, &h);	1437	layout_get_pixel_size (self, &w, &h);
…		…
1225	PUSHs (sv_2mortal (newSViv (w)));	1440	PUSHs (sv_2mortal (newSViv (w)));
1226	PUSHs (sv_2mortal (newSViv (h)));	1441	PUSHs (sv_2mortal (newSViv (h)));
1227	}	1442	}
1228		1443
1229	int	1444	int
1230	descent (CFPlus::Layout self)	1445	descent (DC::Layout self)
1231	CODE:	1446	CODE:
1232	{	1447	{
1233	PangoRectangle rect;	1448	PangoRectangle rect;
1234	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1449	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1235	pango_layout_line_get_pixel_extents (line, 0, &rect);	1450	pango_layout_line_get_pixel_extents (line, 0, &rect);
1236	RETVAL = PANGO_DESCENT (rect);	1451	RETVAL = PANGO_DESCENT (rect);
1237	}	1452	}
1238	OUTPUT:	1453	OUTPUT:
1239	RETVAL	1454	RETVAL
1240		1455
1241	int	1456	int
1242	xy_to_index (CFPlus::Layout self, int x, int y)	1457	xy_to_index (DC::Layout self, int x, int y)
1243	CODE:	1458	CODE:
1244	{	1459	{
1245	int index, trailing;	1460	int index, trailing;
1246	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1461	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1247	RETVAL = index + trailing;	1462	RETVAL = index + trailing;
1248	}	1463	}
1249	OUTPUT:	1464	OUTPUT:
1250	RETVAL	1465	RETVAL
1251		1466
1252	void	1467	void
1253	cursor_pos (CFPlus::Layout self, int index)	1468	cursor_pos (DC::Layout self, int index)
1254	PPCODE:	1469	PPCODE:
1255	{	1470	{
1256	PangoRectangle strong_pos;	1471	PangoRectangle pos;
1257	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1472	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1258		1473
1259	EXTEND (SP, 3);	1474	EXTEND (SP, 3);
1260	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1475	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1261	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1476	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1262	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1477	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1263	}	1478	}
1264		1479
1265	void	1480	void
1266	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1481	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1267	PPCODE:	1482	PPCODE:
1268	{	1483	{
1269	int line, x;	1484	int line, x;
1270		1485
1271	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1486	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1487	#if !PANGO_VERSION_CHECK (1, 17, 3)
1272	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1488	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1273		1489	--line;
		1490	#endif
1274	EXTEND (SP, 2);	1491	EXTEND (SP, 2);
1275	PUSHs (sv_2mortal (newSViv (line - 1)));	1492	PUSHs (sv_2mortal (newSViv (line)));
1276	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1493	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1277	}	1494	}
1278		1495
1279	void	1496	void
1280	line_x_to_index (CFPlus::Layout self, int line, int x)	1497	line_x_to_index (DC::Layout self, int line, int x)
1281	PPCODE:	1498	PPCODE:
1282	{	1499	{
1283	PangoLayoutLine *lp;	1500	PangoLayoutLine *lp;
1284	int index, trailing;	1501	int index, trailing;
1285		1502
1286	if (line < 0)	1503	if (line < 0)
1287	XSRETURN_EMPTY;	1504	XSRETURN_EMPTY;
1288		1505
1289	if (!(lp = pango_layout_get_line (self->pl, line)))	1506	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1290	XSRETURN_EMPTY; /* do better */	1507	XSRETURN_EMPTY; /* do better */
1291		1508
1292	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1509	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1293		1510
1294	EXTEND (SP, 2);	1511	EXTEND (SP, 2);
…		…
1300	PUSHs (sv_2mortal (newSViv (trailing)));	1517	PUSHs (sv_2mortal (newSViv (trailing)));
1301	}	1518	}
1302	}	1519	}
1303		1520
1304	void	1521	void
1305	render (CFPlus::Layout self, float x, float y, int flags = 0)	1522	render (DC::Layout self, float x, float y, int flags = 0)
1306	PPCODE:	1523	CODE:
		1524	rc_clear (self->rc);
1307	pango_opengl_render_layout_subpixel (	1525	pango_opengl_render_layout_subpixel (
1308	self->pl,	1526	self->pl,
		1527	self->rc,
1309	x * PANGO_SCALE, y * PANGO_SCALE,	1528	x * PANGO_SCALE, y * PANGO_SCALE,
1310	self->r, self->g, self->b, self->a,	1529	self->r, self->g, self->b, self->a,
1311	flags	1530	flags
1312	);	1531	);
		1532	// we assume that context_change actually clears/frees stuff
		1533	// and does not do any recomputation...
		1534	pango_layout_context_changed (self->pl);
1313		1535
1314	MODULE = CFPlus PACKAGE = CFPlus::Texture	1536	void
		1537	draw (DC::Layout self)
		1538	CODE:
		1539	{
		1540	glEnable (GL_TEXTURE_2D);
		1541	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1542	glEnable (GL_BLEND);
		1543	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1544	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1545	glEnable (GL_ALPHA_TEST);
		1546	glAlphaFunc (GL_GREATER, 7.f / 255.f);
		1547
		1548	rc_draw (self->rc);
		1549
		1550	glDisable (GL_ALPHA_TEST);
		1551	glDisable (GL_BLEND);
		1552	glDisable (GL_TEXTURE_2D);
		1553	}
		1554
		1555	MODULE = Deliantra::Client PACKAGE = DC::Texture
1315		1556
1316	PROTOTYPES: ENABLE	1557	PROTOTYPES: ENABLE
1317
1318	int minpot (int n)
1319		1558
1320	void	1559	void
1321	pad (SV *data_, int ow, int oh, int nw, int nh)	1560	pad (SV *data_, int ow, int oh, int nw, int nh)
1322	CODE:	1561	CODE:
1323	{	1562	{
…		…
1350	HV *hv = (HV *)SvRV (self);	1589	HV *hv = (HV *)SvRV (self);
1351	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1590	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1352	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1591	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1353	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1592	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
1354		1593
		1594	if (name <= 0)
		1595	XSRETURN_EMPTY;
		1596
1355	if (items < 5)	1597	if (items < 5)
1356	{	1598	{
1357	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1599	w = SvNV (*hv_fetch (hv, "w", 1, 1));
1358	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1600	h = SvNV (*hv_fetch (hv, "h", 1, 1));
1359	}	1601	}
…		…
1397	RETVAL = width > 0;	1639	RETVAL = width > 0;
1398	}	1640	}
1399	OUTPUT:	1641	OUTPUT:
1400	RETVAL	1642	RETVAL
1401		1643
1402	MODULE = CFPlus PACKAGE = CFPlus::Map	1644	MODULE = Deliantra::Client PACKAGE = DC::Map
1403		1645
1404	PROTOTYPES: DISABLE	1646	PROTOTYPES: DISABLE
1405		1647
1406	CFPlus::Map	1648	DC::Map
1407	new (SV *class)	1649	new (SV *class)
1408	CODE:	1650	CODE:
1409	New (0, RETVAL, 1, struct map);	1651	New (0, RETVAL, 1, struct map);
1410	RETVAL->x = 0;	1652	RETVAL->x = 0;
1411	RETVAL->y = 0;	1653	RETVAL->y = 0;
…		…
1419	RETVAL->row = 0;	1661	RETVAL->row = 0;
1420	OUTPUT:	1662	OUTPUT:
1421	RETVAL	1663	RETVAL
1422		1664
1423	void	1665	void
1424	DESTROY (CFPlus::Map self)	1666	DESTROY (DC::Map self)
1425	CODE:	1667	CODE:
1426	{	1668	{
1427	map_clear (self);	1669	map_clear (self);
1428	Safefree (self->face2tile);	1670	Safefree (self->face2tile);
1429	Safefree (self->tex);	1671	Safefree (self->tex);
1430	Safefree (self);	1672	Safefree (self);
1431	}	1673	}
1432		1674
1433	void	1675	void
1434	resize (CFPlus::Map self, int map_width, int map_height)	1676	resize (DC::Map self, int map_width, int map_height)
1435	CODE:	1677	CODE:
1436	self->w = map_width;	1678	self->w = map_width;
1437	self->h = map_height;	1679	self->h = map_height;
1438		1680
1439	void	1681	void
1440	clear (CFPlus::Map self)	1682	clear (DC::Map self)
1441	CODE:	1683	CODE:
1442	map_clear (self);	1684	map_clear (self);
1443		1685
1444	void	1686	void
1445	set_tileid (CFPlus::Map self, int face, int tile)	1687	set_tileid (DC::Map self, int face, int tile)
1446	CODE:	1688	CODE:
1447	{	1689	{
1448	need_facenum (self, face); self->face2tile [face] = tile;	1690	need_facenum (self, face); self->face2tile [face] = tile;
1449	need_texid (self, tile);	1691	need_texid (self, tile);
1450	}	1692	}
1451		1693
1452	void	1694	void
1453	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1695	set_smooth (DC::Map self, int face, int smooth, int level)
1454	CODE:	1696	CODE:
1455	{	1697	{
1456	tileid texid;	1698	tileid texid;
1457	maptex *tex;	1699	maptex *tex;
1458		1700
…		…
1471	tex->smoothtile = self->face2tile [smooth];	1713	tex->smoothtile = self->face2tile [smooth];
1472	tex->smoothlevel = level;	1714	tex->smoothlevel = level;
1473	}	1715	}
1474		1716
1475	void	1717	void
1476	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)	1718	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)
1477	CODE:	1719	CODE:
1478	{	1720	{
1479	need_texid (self, texid);	1721	need_texid (self, texid);
1480		1722
1481	{	1723	{
…		…
1501	// from transparent color bleeding and ugly wrapping effects.	1743	// from transparent color bleeding and ugly wrapping effects.
1502	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1744	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1503	}	1745	}
1504		1746
1505	int	1747	int
1506	ox (CFPlus::Map self)	1748	ox (DC::Map self)
1507	ALIAS:	1749	ALIAS:
1508	oy = 1	1750	oy = 1
1509	x = 2	1751	x = 2
1510	y = 3	1752	y = 3
1511	w = 4	1753	w = 4
…		…
1522	}	1764	}
1523	OUTPUT:	1765	OUTPUT:
1524	RETVAL	1766	RETVAL
1525		1767
1526	void	1768	void
1527	scroll (CFPlus::Map self, int dx, int dy)	1769	scroll (DC::Map self, int dx, int dy)
1528	CODE:	1770	CODE:
1529	{	1771	{
1530	if (dx > 0)	1772	if (dx > 0)
1531	map_blank (self, self->x, self->y, dx, self->h);	1773	map_blank (self, self->x, self->y, dx, self->h);
1532	else if (dx < 0)	1774	else if (dx < 0)
…		…
1547	self->rows += MAP_EXTEND_Y;	1789	self->rows += MAP_EXTEND_Y;
1548	self->y += MAP_EXTEND_Y;	1790	self->y += MAP_EXTEND_Y;
1549	}	1791	}
1550	}	1792	}
1551		1793
1552	void	1794	SV *
1553	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1795	map1a_update (DC::Map self, SV *data_, int extmap)
1554	CODE:	1796	CODE:
1555	{	1797	{
1556	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1798	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1557	uint8_t *data_end = (uint8_t *)SvEND (data_);	1799	uint8_t *data_end = (uint8_t *)SvEND (data_);
1558	mapcell *cell;	1800	mapcell *cell;
1559	int x, y, flags;	1801	int x, y, z, flags;
		1802	AV *missing = newAV ();
		1803	RETVAL = newRV_noinc ((SV *)missing);
1560		1804
1561	while (data < data_end - 1)	1805	while (data < data_end - 1)
1562	{	1806	{
1563	flags = (data [0] << 8) + data [1]; data += 2;	1807	flags = (data [0] << 8) + data [1]; data += 2;
1564		1808
…		…
1584	uint8_t ext, cmd;	1828	uint8_t ext, cmd;
1585		1829
1586	do	1830	do
1587	{	1831	{
1588	ext = *data++;	1832	ext = *data++;
1589	cmd = ext & 0x3f;	1833	cmd = ext & 0x7f;
1590		1834
1591	if (cmd < 4)	1835	if (cmd < 4)
1592	cell->darkness = 255 - ext * 64 + 1;	1836	cell->darkness = 255 - ext * 64 + 1;
1593	else if (cmd == 5) // health	1837	else if (cmd == 5) // health
1594	{	1838	{
…		…
1597	}	1841	}
1598	else if (cmd == 6) // monster width	1842	else if (cmd == 6) // monster width
1599	cell->stat_width = *data++ + 1;	1843	cell->stat_width = *data++ + 1;
1600	else if (cmd == 0x47)	1844	else if (cmd == 0x47)
1601	{	1845	{
1602	if (*data == 4)	1846	if (*data == 1) cell->player = data [1];
1603	; // decode player count	1847	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1848	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1849	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1604		1850
1605	data += *data + 1;	1851	data += *data + 1;
1606	}	1852	}
1607	else if (cmd == 8) // cell flags	1853	else if (cmd == 8) // cell flags
1608	cell->flags = *data++;	1854	cell->flags = *data++;
…		…
1615	}	1861	}
1616	else	1862	else
1617	cell->darkness = *data++ + 1;	1863	cell->darkness = *data++ + 1;
1618	}	1864	}
1619		1865
		1866	for (z = 0; z <= 2; ++z)
1620	if (flags & 4)	1867	if (flags & (4 >> z))
1621	{	1868	{
1622	faceid face = (data [0] << 8) + data [1]; data += 2;	1869	faceid face = (data [0] << 8) + data [1]; data += 2;
1623	need_facenum (self, face);	1870	need_facenum (self, face);
1624	cell->tile [0] = self->face2tile [face];	1871	cell->tile [z] = self->face2tile [face];
		1872
		1873	if (cell->tile [z])
		1874	{
		1875	maptex *tex = self->tex + cell->tile [z];
		1876	if (!tex->name)
		1877	av_push (missing, newSViv (cell->tile [z]));
		1878
		1879	if (tex->smoothtile)
		1880	{
		1881	maptex *smooth = self->tex + tex->smoothtile;
		1882	if (!smooth->name)
		1883	av_push (missing, newSViv (tex->smoothtile));
		1884	}
		1885	}
1625	}	1886	}
1626
1627	if (flags & 2)
1628	{
1629	faceid face = (data [0] << 8) + data [1]; data += 2;
1630	need_facenum (self, face);
1631	cell->tile [1] = self->face2tile [face];
1632	}
1633
1634	if (flags & 1)
1635	{
1636	faceid face = (data [0] << 8) + data [1]; data += 2;
1637	need_facenum (self, face);
1638	cell->tile [2] = self->face2tile [face];
1639	}
1640	}	1887	}
1641	else	1888	else
1642	cell->darkness = 0;	1889	CELL_CLEAR (cell);
1643	}	1890	}
1644	}	1891	}
		1892	OUTPUT:
		1893	RETVAL
1645		1894
1646	SV *	1895	SV *
1647	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1896	mapmap (DC::Map self, int x0, int y0, int w, int h)
1648	CODE:	1897	CODE:
1649	{	1898	{
1650	int x1, x;	1899	int x1, x;
1651	int y1, y;	1900	int y1, y;
1652	int z;	1901	int z;
…		…
1697	}	1946	}
1698	OUTPUT:	1947	OUTPUT:
1699	RETVAL	1948	RETVAL
1700		1949
1701	void	1950	void
1702	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1951	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1703	CODE:	1952	CODE:
1704	{	1953	{
		1954	int x, y, z;
		1955
1705	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	1956	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1706	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	1957	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1707	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	1958	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1708	smooth_key skey;	1959	smooth_key skey;
1709	int x, y, z;	1960	int pl_x, pl_y;
1710	int last_name;	1961	maptex pl_tex;
		1962	rc_t *rc = rc_alloc ();
		1963	rc_key_t key;
		1964	rc_array_t *arr;
		1965
		1966	pl_tex.name = 0;
1711		1967
1712	// thats current max. sorry.	1968	// thats current max. sorry.
1713	if (sw > 255) sw = 255;	1969	if (sw > 255) sw = 255;
1714	if (sh > 255) sh = 255;	1970	if (sh > 255) sh = 255;
1715		1971
1716	// clear key, in case of extra padding	1972	// clear key, in case of extra padding
1717	memset (&skey, 0, sizeof (skey));	1973	memset (&skey, 0, sizeof (skey));
1718		1974
1719	glColor4ub (255, 255, 255, 255);	1975	memset (&key, 0, sizeof (key));
1720		1976	key.r = 255;
1721	glEnable (GL_BLEND);	1977	key.g = 255;
1722	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1978	key.b = 255;
1723	glEnable (GL_TEXTURE_2D);	1979	key.a = 255;
1724	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1980	key.mode = GL_QUADS;
1725		1981	key.format = GL_T2F_V3F;
1726	glBegin (GL_QUADS);	1982	key.texname = -1;
1727
1728	last_name = 0;
1729		1983
1730	mx += self->x;	1984	mx += self->x;
1731	my += self->y;	1985	my += self->y;
1732		1986
1733	// first pass: determine smooth_max	1987	// first pass: determine smooth_max
…		…
1749	MAX (self->tex [cell->tile [0]].smoothlevel,	2003	MAX (self->tex [cell->tile [0]].smoothlevel,
1750	MAX (self->tex [cell->tile [1]].smoothlevel,	2004	MAX (self->tex [cell->tile [1]].smoothlevel,
1751	self->tex [cell->tile [2]].smoothlevel));	2005	self->tex [cell->tile [2]].smoothlevel));
1752	}	2006	}
1753	}	2007	}
		2008
		2009	glEnable (GL_BLEND);
		2010	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		2011	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1754		2012
1755	for (z = 0; z <= 2; z++)	2013	for (z = 0; z <= 2; z++)
1756	{	2014	{
1757	memset (smooth_level, 0, sizeof (smooth_level));	2015	memset (smooth_level, 0, sizeof (smooth_level));
1758		2016
…		…
1771	{	2029	{
1772	maptex tex = self->tex [tile];	2030	maptex tex = self->tex [tile];
1773	int px = (x + 1) * T - tex.w;	2031	int px = (x + 1) * T - tex.w;
1774	int py = (y + 1) * T - tex.h;	2032	int py = (y + 1) * T - tex.h;
1775		2033
1776	// suppressing texture state switches here
1777	// is only moderately effective, but worth the extra effort
1778	if (last_name != tex.name)	2034	if (key.texname != tex.name)
1779	{	2035	{
1780	if (!tex.name)	2036	if (!tex.name)
1781	tex = self->tex [2]; /* missing, replace by noface */	2037	tex = self->tex [2]; /* missing, replace by noface */
1782		2038
1783	glEnd ();	2039	key.texname = tex.name;
1784	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2040	arr = rc_array (rc, &key);
1785	glBegin (GL_QUADS);
1786	}	2041	}
1787		2042
1788	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	2043	if (expect_false (cell->player == player) && expect_false (z == 2))
1789	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1790	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1791	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1792
1793	if (cell->flags && z == 2)
1794	{	2044	{
		2045	pl_x = px;
		2046	pl_y = py;
		2047	pl_tex = tex;
		2048	continue;
		2049	}
		2050
		2051	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2052	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2053	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2054	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2055
		2056	if (expect_false (cell->flags) && expect_false (z == 2))
		2057	{
		2058	// overlays such as the speech bubble, probably more to come
1795	if (cell->flags & 1)	2059	if (cell->flags & 1)
1796	{	2060	{
1797	maptex tex = self->tex [1];	2061	maptex tex = self->tex [1];
1798	int px = x * T + T * 2 / 32;	2062	int px = x * T + T * 2 / 32;
1799	int py = y * T - T * 6 / 32;	2063	int py = y * T - T * 6 / 32;
1800		2064
		2065	if (tex.name)
1801	glEnd ();	2066	{
1802	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2067	if (key.texname != tex.name)
		2068	{
		2069	key.texname = tex.name;
		2070	arr = rc_array (rc, &key);
		2071	}
		2072
		2073	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2074	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		2075	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		2076	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1803	glBegin (GL_QUADS);	2077	}
1804
1805	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1806	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
1807	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
1808	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
1809	}	2078	}
1810	}	2079	}
1811		2080
1812	// update smooth hash	2081	// update smooth hash
1813	if (tex.smoothtile)	2082	if (tex.smoothtile)
…		…
1849	}	2118	}
1850	}	2119	}
1851	}	2120	}
1852	}	2121	}
1853		2122
		2123	rc_draw (rc);
		2124	rc_clear (rc);
		2125
1854	// go through all smoothlevels, lowest to highest, then draw.	2126	// go through all smoothlevels, lowest to highest, then draw.
1855	// this is basically counting sort	2127	// this is basically counting sort
1856	{	2128	{
1857	int w, b;	2129	int w, b;
1858		2130
		2131	glEnable (GL_TEXTURE_2D);
		2132	glBegin (GL_QUADS);
1859	for (w = 0; w < 256 / 32; ++w)	2133	for (w = 0; w < 256 / 32; ++w)
1860	{	2134	{
1861	uint32_t smask = smooth_level [w];	2135	uint32_t smask = smooth_level [w];
1862	if (smask)	2136	if (smask)
1863	for (b = 0; b < 32; ++b)	2137	for (b = 0; b < 32; ++b)
…		…
1882	int border = bits & 15;	2156	int border = bits & 15;
1883	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2157	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1884	float dx = tex.s * .0625f; // 16 images/row	2158	float dx = tex.s * .0625f; // 16 images/row
1885	float dy = tex.t * .5f ; // 2 images/column	2159	float dy = tex.t * .5f ; // 2 images/column
1886		2160
1887	// this time naively avoiding texture state changes
1888	// save gobs of state changes.
1889	if (last_name != tex.name)	2161	if (tex.name)
1890	{	2162	{
		2163	// this time avoiding texture state changes
		2164	// save gobs of state changes.
1891	if (!tex.name)	2165	if (key.texname != tex.name)
1892	continue; // smoothing not yet available	2166	{
1893
1894	glEnd ();	2167	glEnd ();
1895	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2168	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1896	glBegin (GL_QUADS);	2169	glBegin (GL_QUADS);
1897	}	2170	}
1898		2171
1899	if (border)	2172	if (border)
1900	{	2173	{
1901	float ox = border * dx;	2174	float ox = border * dx;
1902		2175
1903	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );	2176	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1904	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);	2177	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1905	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);	2178	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1906	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );	2179	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1907	}	2180	}
1908		2181
1909	if (corner)	2182	if (corner)
1910	{	2183	{
1911	float ox = corner * dx;	2184	float ox = corner * dx;
1912		2185
1913	glTexCoord2f (ox , dy ); glVertex2f (px , py );	2186	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1914	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);	2187	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1915	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);	2188	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1916	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );	2189	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
		2190	}
1917	}	2191	}
1918	}	2192	}
1919	}	2193	}
1920	}	2194	}
1921	}	2195	}
		2196
		2197	glEnd ();
		2198	glDisable (GL_TEXTURE_2D);
		2199	key.texname = -1;
1922	}	2200	}
1923		2201
1924	hv_clear (smooth);	2202	hv_clear (smooth);
1925	}	2203	}
1926		2204
1927	glEnd ();	2205	if (pl_tex.name)
		2206	{
		2207	maptex tex = pl_tex;
		2208	int px = pl_x + sdx;
		2209	int py = pl_y + sdy;
1928		2210
1929	glDisable (GL_TEXTURE_2D);	2211	key.texname = tex.name;
		2212	arr = rc_array (rc, &key);
		2213
		2214	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2215	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2216	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2217	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2218
		2219	rc_draw (rc);
		2220	}
		2221
1930	glDisable (GL_BLEND);	2222	glDisable (GL_BLEND);
		2223	rc_free (rc);
1931		2224
1932	// top layer: overlays such as the health bar	2225	// top layer: overlays such as the health bar
1933	for (y = 0; y < sh; y++)	2226	for (y = 0; y < sh; y++)
1934	if (0 <= y + my && y + my < self->rows)	2227	if (0 <= y + my && y + my < self->rows)
1935	{	2228	{
…		…
1960	}	2253	}
1961	}	2254	}
1962	}	2255	}
1963		2256
1964	void	2257	void
1965	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2258	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
1966	CODE:	2259	CODE:
1967	{	2260	{
1968	static float color[16][3] = {	2261	static float color[16][3] = {
1969	{ 0.00F, 0.00F, 0.00F },	2262	{ 0.00F, 0.00F, 0.00F },
1970	{ 1.00F, 1.00F, 1.00F },	2263	{ 1.00F, 1.00F, 1.00F },
…		…
2020	glDisable (GL_BLEND);	2313	glDisable (GL_BLEND);
2021	glDisable (GL_TEXTURE_2D);	2314	glDisable (GL_TEXTURE_2D);
2022	}	2315	}
2023		2316
2024	void	2317	void
2025	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2318	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2026	PPCODE:	2319	PPCODE:
2027	{	2320	{
2028	int x, y;	2321	int x, y;
2029	int sw1 = sw + 2;	2322	int sw1 = sw + 2;
2030	int sh1 = sh + 2;	2323	int sh1 = sh + 2;
…		…
2038	SvCUR_set (darkness3_sv, sw34 * sh3);	2331	SvCUR_set (darkness3_sv, sw34 * sh3);
2039		2332
2040	mx += self->x - 1;	2333	mx += self->x - 1;
2041	my += self->y - 1;	2334	my += self->y - 1;
2042		2335
2043	memset (darkness1, 255, sw1 * sh1);	2336	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2044		2337
2045	for (y = 0; y < sh1; y++)	2338	for (y = 0; y < sh1; y++)
2046	if (0 <= y + my && y + my < self->rows)	2339	if (0 <= y + my && y + my < self->rows)
2047	{	2340	{
2048	maprow *row = self->row + (y + my);	2341	maprow *row = self->row + (y + my);
…		…
2101	PUSHs (sv_2mortal (newSViv (sh3)));	2394	PUSHs (sv_2mortal (newSViv (sh3)));
2102	PUSHs (darkness3_sv);	2395	PUSHs (darkness3_sv);
2103	}	2396	}
2104		2397
2105	SV *	2398	SV *
2106	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2399	get_rect (DC::Map self, int x0, int y0, int w, int h)
2107	CODE:	2400	CODE:
2108	{	2401	{
2109	int x, y, x1, y1;	2402	int x, y, x1, y1;
2110	SV *data_sv = newSV (w * h * 7 + 5);	2403	SV *data_sv = newSV (w * h * 7 + 5);
2111	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2404	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2168	else	2461	else
2169	*data++ = 0;	2462	*data++ = 0;
2170	}	2463	}
2171	}	2464	}
2172		2465
		2466	/* if size is w*h + 5 then no data has been found */
		2467	if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5)
		2468	{
2173	SvPOK_only (data_sv);	2469	SvPOK_only (data_sv);
2174	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2470	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2471	}
		2472
2175	RETVAL = data_sv;	2473	RETVAL = data_sv;
2176	}	2474	}
2177	OUTPUT:	2475	OUTPUT:
2178	RETVAL	2476	RETVAL
2179		2477
2180	void	2478	void
2181	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2479	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2182	PPCODE:	2480	PPCODE:
2183	{	2481	{
2184	int x, y, z;	2482	int x, y, z;
2185	int w, h;	2483	int w, h;
2186	int x1, y1;	2484	int x1, y1;
		2485	STRLEN len;
		2486	uint8_t *data, *end;
		2487
		2488	len = SvLEN (data_sv);
		2489	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2490	data = SvPVbyte_nolen (data_sv);
		2491	end = data + len + 8;
		2492
		2493	if (len < 5)
		2494	XSRETURN_EMPTY;
2187		2495
2188	if (*data++ != 0)	2496	if (*data++ != 0)
2189	return; /* version mismatch */	2497	XSRETURN_EMPTY; /* version mismatch */
2190		2498
2191	w = *data++ << 8; w |= *data++;	2499	w = *data++ << 8; w |= *data++;
2192	h = *data++ << 8; h |= *data++;	2500	h = *data++ << 8; h |= *data++;
2193		2501
2194	// we need to do this 'cause we don't keep an absolute coord system for rows	2502	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2206	{	2514	{
2207	maprow *row = map_get_row (self, y);	2515	maprow *row = map_get_row (self, y);
2208		2516
2209	for (x = x0; x < x1; x++)	2517	for (x = x0; x < x1; x++)
2210	{	2518	{
		2519	uint8_t flags;
		2520
		2521	if (data + 7 >= end)
		2522	XSRETURN_EMPTY;
		2523
2211	uint8_t flags = *data++;	2524	flags = *data++;
2212		2525
2213	if (flags)	2526	if (flags)
2214	{	2527	{
2215	mapcell *cell = row_get_cell (row, x);	2528	mapcell *cell = row_get_cell (row, x);
2216	tileid tile[3] = { 0, 0, 0 };	2529	tileid tile[3] = { 0, 0, 0 };
…		…
2219	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }	2532	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2220	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }	2533	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2221		2534
2222	if (cell->darkness == 0)	2535	if (cell->darkness == 0)
2223	{	2536	{
2224	cell->darkness = 0;	2537	/*cell->darkness = 0;*/
		2538	EXTEND (SP, 3);
2225		2539
2226	for (z = 0; z <= 2; z++)	2540	for (z = 0; z <= 2; z++)
2227	{	2541	{
2228	tileid t = tile [z];	2542	tileid t = tile [z];
2229		2543
2230	if (t >= self->texs || (t && !self->tex [t].name))	2544	if (t >= self->texs || (t && !self->tex [t].name))
2231	{	2545	{
2232	XPUSHs (sv_2mortal (newSViv (t)));	2546	PUSHs (sv_2mortal (newSViv (t)));
2233	need_texid (self, t);	2547	need_texid (self, t);
2234	}	2548	}
2235		2549
2236	cell->tile [z] = t;	2550	cell->tile [z] = t;
2237	}	2551	}
…		…
2239	}	2553	}
2240	}	2554	}
2241	}	2555	}
2242	}	2556	}
2243		2557
2244	MODULE = CFPlus PACKAGE = CFPlus::RW	2558	MODULE = Deliantra::Client PACKAGE = DC::RW
2245		2559
2246	CFPlus::RW	2560	DC::RW
2247	new (SV *class, SV *data_sv)	2561	new (SV *class, SV *data_sv)
2248	CODE:	2562	CODE:
2249	{	2563	{
2250	STRLEN datalen;	2564	STRLEN datalen;
2251	char *data = SvPVbyte (data_sv, datalen);	2565	char *data = SvPVbyte (data_sv, datalen);
…		…
2253	RETVAL = SDL_RWFromConstMem (data, datalen);	2567	RETVAL = SDL_RWFromConstMem (data, datalen);
2254	}	2568	}
2255	OUTPUT:	2569	OUTPUT:
2256	RETVAL	2570	RETVAL
2257		2571
2258	CFPlus::RW	2572	DC::RW
2259	new_from_file (SV *class, const char *path, const char *mode = "rb")	2573	new_from_file (SV *class, const char *path, const char *mode = "rb")
2260	CODE:	2574	CODE:
2261	RETVAL = SDL_RWFromFile (path, mode);	2575	RETVAL = SDL_RWFromFile (path, mode);
2262	OUTPUT:	2576	OUTPUT:
2263	RETVAL	2577	RETVAL
2264		2578
		2579	# fails on win32:
		2580	# dc.xs(2268) : error C2059: syntax error : '('
2265	void	2581	#void
2266	close (CFPlus::RW self)	2582	#close (DC::RW self)
2267	CODE:	2583	# CODE:
2268	SDL_RWclose (self);	2584	# (self->(close)) (self);
2269		2585
2270	MODULE = CFPlus PACKAGE = CFPlus::Channel	2586	MODULE = Deliantra::Client PACKAGE = DC::Channel
2271		2587
2272	PROTOTYPES: DISABLE	2588	PROTOTYPES: DISABLE
2273		2589
2274	void	2590	DC::Channel
2275	halt (CFPlus::Channel self)	2591	find ()
2276	CODE:	2592	CODE:
		2593	{
		2594	RETVAL = Mix_GroupAvailable (-1);
		2595
		2596	if (RETVAL < 0)
		2597	{
		2598	RETVAL = Mix_GroupOldest (-1);
		2599
		2600	if (RETVAL < 0)
		2601	XSRETURN_UNDEF;
		2602
2277	Mix_HaltChannel (self);	2603	Mix_HaltChannel (RETVAL);
		2604	}
2278		2605
2279	void	2606	Mix_UnregisterAllEffects (RETVAL);
2280	expire (CFPlus::Channel self, int ticks = -1)	2607	Mix_Volume (RETVAL, 128);
2281	CODE:	2608	}
2282	Mix_ExpireChannel (self, ticks);
2283
2284	void
2285	fade_out (CFPlus::Channel self, int ticks = -1)
2286	CODE:
2287	Mix_FadeOutChannel (self, ticks);
2288
2289	int
2290	volume (CFPlus::Channel self, int volume)
2291	CODE:
2292	RETVAL = Mix_Volume (self, volume);
2293	OUTPUT:	2609	OUTPUT:
2294	RETVAL	2610	RETVAL
2295		2611
2296	void	2612	void
		2613	halt (DC::Channel self)
		2614	CODE:
		2615	Mix_HaltChannel (self);
		2616
		2617	void
		2618	expire (DC::Channel self, int ticks = -1)
		2619	CODE:
		2620	Mix_ExpireChannel (self, ticks);
		2621
		2622	void
		2623	fade_out (DC::Channel self, int ticks = -1)
		2624	CODE:
		2625	Mix_FadeOutChannel (self, ticks);
		2626
		2627	int
		2628	volume (DC::Channel self, int volume)
		2629	CODE:
		2630	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
		2631	OUTPUT:
		2632	RETVAL
		2633
		2634	void
2297	unregister_all_effects (CFPlus::Channel self)	2635	unregister_all_effects (DC::Channel self)
2298	CODE:	2636	CODE:
2299	Mix_UnregisterAllEffects (self);	2637	Mix_UnregisterAllEffects (self);
2300		2638
2301	void	2639	void
2302	set_panning (CFPlus::Channel self, int left, int right)	2640	set_panning (DC::Channel self, int left, int right)
2303	CODE:	2641	CODE:
		2642	left = CLAMP (left , 0, 255);
		2643	right = CLAMP (right, 0, 255);
2304	Mix_SetPanning (self, left, right);	2644	Mix_SetPanning (self, left, right);
2305		2645
2306	void	2646	void
2307	set_distance (CFPlus::Channel self, int distance)	2647	set_distance (DC::Channel self, int distance)
2308	CODE:	2648	CODE:
2309	Mix_SetDistance (self, distance);	2649	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2310		2650
2311	void	2651	void
2312	set_position (CFPlus::Channel self, int angle, int distance)	2652	set_position (DC::Channel self, int angle, int distance)
2313	CODE:	2653	CODE:
		2654
		2655	void
		2656	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
		2657	CODE:
		2658	{
		2659	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
		2660	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2314	Mix_SetPosition (self, angle, distance);	2661	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
		2662	}
2315		2663
2316	void	2664	void
2317	set_reverse_stereo (CFPlus::Channel self, int flip)	2665	set_reverse_stereo (DC::Channel self, int flip)
2318	CODE:	2666	CODE:
2319	Mix_SetReverseStereo (self, flip);	2667	Mix_SetReverseStereo (self, flip);
2320		2668
2321	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2669	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2322		2670
2323	PROTOTYPES: DISABLE	2671	PROTOTYPES: DISABLE
2324		2672
2325	CFPlus::MixChunk	2673	DC::MixChunk
2326	new (SV *class, CFPlus::RW rwops)	2674	new (SV *class, DC::RW rwops)
2327	CODE:	2675	CODE:
2328	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2676	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2329	OUTPUT:	2677	OUTPUT:
2330	RETVAL	2678	RETVAL
2331		2679
2332	void	2680	void
2333	DESTROY (CFPlus::MixChunk self)	2681	DESTROY (DC::MixChunk self)
2334	CODE:	2682	CODE:
2335	Mix_FreeChunk (self);	2683	Mix_FreeChunk (self);
2336		2684
2337	int	2685	int
2338	volume (CFPlus::MixChunk self, int volume = -1)	2686	volume (DC::MixChunk self, int volume = -1)
2339	CODE:	2687	CODE:
		2688	if (items > 1)
		2689	volume = CLAMP (volume, 0, 128);
2340	RETVAL = Mix_VolumeChunk (self, volume);	2690	RETVAL = Mix_VolumeChunk (self, volume);
2341	OUTPUT:	2691	OUTPUT:
2342	RETVAL	2692	RETVAL
2343		2693
2344	CFPlus::Channel	2694	DC::Channel
2345	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2695	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2346	CODE:	2696	CODE:
		2697	{
2347	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2698	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		2699
		2700	if (RETVAL < 0)
		2701	XSRETURN_UNDEF;
		2702
		2703	if (channel < 0)
		2704	{
2348	Mix_UnregisterAllEffects (RETVAL);	2705	Mix_UnregisterAllEffects (RETVAL);
		2706	Mix_Volume (RETVAL, 128);
		2707	}
		2708	}
2349	OUTPUT:	2709	OUTPUT:
2350	RETVAL	2710	RETVAL
2351		2711
2352	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2712	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2353		2713
2354	int	2714	int
2355	volume (int volume = -1)	2715	volume (int volume = -1)
2356	PROTOTYPE: ;$	2716	PROTOTYPE: ;$
2357	CODE:	2717	CODE:
		2718	if (items > 0)
		2719	volume = CLAMP (volume, 0, 128);
2358	RETVAL = Mix_VolumeMusic (volume);	2720	RETVAL = Mix_VolumeMusic (volume);
2359	OUTPUT:	2721	OUTPUT:
2360	RETVAL	2722	RETVAL
2361		2723
2362	void	2724	void
…		…
2367	void	2729	void
2368	halt ()	2730	halt ()
2369	CODE:	2731	CODE:
2370	Mix_HaltMusic ();	2732	Mix_HaltMusic ();
2371		2733
2372	CFPlus::MixMusic	2734	DC::MixMusic
2373	new (SV *class, CFPlus::RW rwops)	2735	new (SV *class, DC::RW rwops)
2374	CODE:	2736	CODE:
2375	RETVAL = Mix_LoadMUS_RW (rwops);	2737	RETVAL = Mix_LoadMUS_RW (rwops);
2376	OUTPUT:	2738	OUTPUT:
2377	RETVAL	2739	RETVAL
2378		2740
2379	void	2741	void
2380	DESTROY (CFPlus::MixMusic self)	2742	DESTROY (DC::MixMusic self)
2381	CODE:	2743	CODE:
2382	Mix_FreeMusic (self);	2744	Mix_FreeMusic (self);
2383		2745
2384	int	2746	int
2385	play (CFPlus::MixMusic self, int loops = -1)	2747	play (DC::MixMusic self, int loops = -1)
2386	CODE:	2748	CODE:
2387	RETVAL = Mix_PlayMusic (self, loops);	2749	RETVAL = Mix_PlayMusic (self, loops);
2388	OUTPUT:	2750	OUTPUT:
2389	RETVAL	2751	RETVAL
2390		2752
2391	void	2753	void
2392	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2754	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2393	CODE:	2755	CODE:
2394	Mix_FadeInMusicPos (self, loops, ms, position);	2756	Mix_FadeInMusicPos (self, loops, ms, position);
2395		2757
2396	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2758	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2397		2759
2398	PROTOTYPES: ENABLE	2760	PROTOTYPES: ENABLE
2399		2761
2400	BOOT:	2762	BOOT:
2401	{	2763	{
2402	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2764	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2403	static const struct {	2765	static const struct {
2404	const char *name;	2766	const char *name;
2405	IV iv;	2767	IV iv;
2406	} *civ, const_iv[] = {	2768	} *civ, const_iv[] = {
2407	# define const_iv(name) { # name, (IV)name }	2769	# define const_iv(name) { # name, (IV)name }
…		…
2442	const_iv (GL_INTENSITY),	2804	const_iv (GL_INTENSITY),
2443	const_iv (GL_LUMINANCE),	2805	const_iv (GL_LUMINANCE),
2444	const_iv (GL_LUMINANCE_ALPHA),	2806	const_iv (GL_LUMINANCE_ALPHA),
2445	const_iv (GL_FLOAT),	2807	const_iv (GL_FLOAT),
2446	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2808	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2809	const_iv (GL_COMPRESSED_ALPHA_ARB),
		2810	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		2811	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		2812	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		2813	const_iv (GL_COMPRESSED_RGB_ARB),
		2814	const_iv (GL_COMPRESSED_RGBA_ARB),
2447	const_iv (GL_COMPILE),	2815	const_iv (GL_COMPILE),
2448	const_iv (GL_PROXY_TEXTURE_1D),	2816	const_iv (GL_PROXY_TEXTURE_1D),
2449	const_iv (GL_PROXY_TEXTURE_2D),	2817	const_iv (GL_PROXY_TEXTURE_2D),
2450	const_iv (GL_TEXTURE_1D),	2818	const_iv (GL_TEXTURE_1D),
2451	const_iv (GL_TEXTURE_2D),	2819	const_iv (GL_TEXTURE_2D),
…		…
2490	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2858	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2491	const_iv (GL_POINT_SMOOTH_HINT),	2859	const_iv (GL_POINT_SMOOTH_HINT),
2492	const_iv (GL_LINE_SMOOTH_HINT),	2860	const_iv (GL_LINE_SMOOTH_HINT),
2493	const_iv (GL_POLYGON_SMOOTH_HINT),	2861	const_iv (GL_POLYGON_SMOOTH_HINT),
2494	const_iv (GL_GENERATE_MIPMAP_HINT),	2862	const_iv (GL_GENERATE_MIPMAP_HINT),
		2863	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2495	const_iv (GL_FASTEST),	2864	const_iv (GL_FASTEST),
2496	const_iv (GL_DONT_CARE),	2865	const_iv (GL_DONT_CARE),
2497	const_iv (GL_NICEST),	2866	const_iv (GL_NICEST),
2498	const_iv (GL_V2F),	2867	const_iv (GL_V2F),
2499	const_iv (GL_V3F),	2868	const_iv (GL_V3F),
…		…
2507		2876
2508	texture_av = newAV ();	2877	texture_av = newAV ();
2509	AvREAL_off (texture_av);	2878	AvREAL_off (texture_av);
2510	}	2879	}
2511		2880
		2881	void
		2882	disable_GL_EXT_blend_func_separate ()
		2883	CODE:
		2884	gl.BlendFuncSeparate = 0;
		2885	gl.BlendFuncSeparateEXT = 0;
		2886
2512	char *	2887	char *
2513	gl_vendor ()	2888	gl_vendor ()
2514	CODE:	2889	CODE:
2515	RETVAL = (char *)glGetString (GL_VENDOR);	2890	RETVAL = (char *)glGetString (GL_VENDOR);
2516	OUTPUT:	2891	OUTPUT:
…		…
2637		3012
2638	void glRect (float x1, float y1, float x2, float y2)	3013	void glRect (float x1, float y1, float x2, float y2)
2639	CODE:	3014	CODE:
2640	glRectf (x1, y1, x2, y2);	3015	glRectf (x1, y1, x2, y2);
2641		3016
		3017	void glRect_lineloop (float x1, float y1, float x2, float y2)
		3018	CODE:
		3019	glBegin (GL_LINE_LOOP);
		3020	glVertex2f (x1, y1);
		3021	glVertex2f (x2, y1);
		3022	glVertex2f (x2, y2);
		3023	glVertex2f (x1, y2);
		3024	glEnd ();
		3025
2642	PROTOTYPES: ENABLE	3026	PROTOTYPES: ENABLE
2643		3027
2644	void glBegin (int mode)	3028	void glBegin (int mode)
2645		3029
2646	void glEnd ()	3030	void glEnd ()
…		…
2678	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)	3062	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)
2679	CODE:	3063	CODE:
2680	if (gl.SeparableFilter2D)	3064	if (gl.SeparableFilter2D)
2681	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3065	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2682		3066
2683	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	3067	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2684		3068
2685	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	3069	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2686		3070
2687	void glDrawPixels (int width, int height, int format, int type, char *pixels)	3071	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2688		3072
…		…
2714		3098
2715	void glEndList ()	3099	void glEndList ()
2716		3100
2717	void glCallList (int list)	3101	void glCallList (int list)
2718		3102
2719	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3103	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2720		3104
2721	PROTOTYPES: DISABLE	3105	PROTOTYPES: DISABLE
2722		3106
2723	void	3107	void
2724	find_widget (SV *self, NV x, NV y)	3108	find_widget (SV *self, NV x, NV y)
…		…
2728	XPUSHs (self);	3112	XPUSHs (self);
2729	}	3113	}
2730		3114
2731	BOOT:	3115	BOOT:
2732	{	3116	{
2733	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3117	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2734		3118
2735	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3119	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2736	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3120	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2737	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3121	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2738	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3122	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2739	}	3123	}
2740		3124
2741	void	3125	void
2742	draw (SV *self)	3126	draw (SV *self)
2743	CODE:	3127	CODE:
…		…
2747	NV x, y, w, h;	3131	NV x, y, w, h;
2748	SV *draw_x_sv = GvSV (draw_x_gv);	3132	SV *draw_x_sv = GvSV (draw_x_gv);
2749	SV *draw_y_sv = GvSV (draw_y_gv);	3133	SV *draw_y_sv = GvSV (draw_y_gv);
2750	SV *draw_w_sv = GvSV (draw_w_gv);	3134	SV *draw_w_sv = GvSV (draw_w_gv);
2751	SV *draw_h_sv = GvSV (draw_h_gv);	3135	SV *draw_h_sv = GvSV (draw_h_gv);
2752	SV *hover;
2753	double draw_x, draw_y, draw_w, draw_h;	3136	double draw_x, draw_y;
2754		3137
2755	if (!SvROK (self))	3138	if (!SvROK (self))
2756	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3139	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2757		3140
2758	hv = (HV *)SvRV (self);	3141	hv = (HV *)SvRV (self);
2759		3142
2760	if (SvTYPE (hv) != SVt_PVHV)	3143	if (SvTYPE (hv) != SVt_PVHV)
2761	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3144	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2762		3145
2763	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3146	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2764	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3147	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2765		3148
2766	if (!h || !w)	3149	if (!h || !w)
…		…
2786	{	3169	{
2787	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3170	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2788		3171
2789	if (svp && SvTRUE (*svp))	3172	if (svp && SvTRUE (*svp))
2790	{	3173	{
2791	glColor4f (1*0.2f, 0.8*0.2f, 0.5*0.2f, 0.2f);	3174	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2792	glEnable (GL_BLEND);	3175	glEnable (GL_BLEND);
2793	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3176	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2794	glBegin (GL_QUADS);	3177	glBegin (GL_QUADS);
2795	glVertex2f (0, 0);	3178	glVertex2f (0, 0);
2796	glVertex2f (w, 0);	3179	glVertex2f (w, 0);
…		…
2799	glEnd ();	3182	glEnd ();
2800	glDisable (GL_BLEND);	3183	glDisable (GL_BLEND);
2801	}	3184	}
2802	}	3185	}
2803	#if 0	3186	#if 0
2804	if ($ENV{CFPLUS_DEBUG} & 1) {	3187	// draw borders, for debugging
2805	glPushMatrix;	3188	glPushMatrix ();
2806	glColor 1, 1, 0, 1;	3189	glColor4f (1., 1., 0., 1.);
2807	glTranslate 0.375, 0.375;	3190	glTranslatef (.5, .5, 0.);
2808	glBegin GL_LINE_LOOP;	3191	glBegin (GL_LINE_LOOP);
2809	glVertex 0 , 0;	3192	glVertex2f (0 , 0);
2810	glVertex $self->{w} - 1, 0;	3193	glVertex2f (w - 1, 0);
2811	glVertex $self->{w} - 1, $self->{h} - 1;	3194	glVertex2f (w - 1, h - 1);
2812	glVertex 0 , $self->{h} - 1;	3195	glVertex2f (0 , h - 1);
2813	glEnd;	3196	glEnd ();
2814	glPopMatrix;	3197	glPopMatrix ();
2815	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2816	}
2817	#endif	3198	#endif
2818	PUSHMARK (SP);	3199	PUSHMARK (SP);
2819	XPUSHs (self);	3200	XPUSHs (self);
2820	PUTBACK;	3201	PUTBACK;
2821	call_method ("_draw", G_VOID | G_DISCARD);	3202	call_method ("_draw", G_VOID | G_DISCARD);

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