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 1.221 by root, Fri Aug 10 04:02:13 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 = 1024)	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	{
…		…
1400	RETVAL = width > 0;	1639	RETVAL = width > 0;
1401	}	1640	}
1402	OUTPUT:	1641	OUTPUT:
1403	RETVAL	1642	RETVAL
1404		1643
1405	MODULE = CFPlus PACKAGE = CFPlus::Map	1644	MODULE = Deliantra::Client PACKAGE = DC::Map
1406		1645
1407	PROTOTYPES: DISABLE	1646	PROTOTYPES: DISABLE
1408		1647
1409	CFPlus::Map	1648	DC::Map
1410	new (SV *class)	1649	new (SV *class)
1411	CODE:	1650	CODE:
1412	New (0, RETVAL, 1, struct map);	1651	New (0, RETVAL, 1, struct map);
1413	RETVAL->x = 0;	1652	RETVAL->x = 0;
1414	RETVAL->y = 0;	1653	RETVAL->y = 0;
…		…
1422	RETVAL->row = 0;	1661	RETVAL->row = 0;
1423	OUTPUT:	1662	OUTPUT:
1424	RETVAL	1663	RETVAL
1425		1664
1426	void	1665	void
1427	DESTROY (CFPlus::Map self)	1666	DESTROY (DC::Map self)
1428	CODE:	1667	CODE:
1429	{	1668	{
1430	map_clear (self);	1669	map_clear (self);
1431	Safefree (self->face2tile);	1670	Safefree (self->face2tile);
1432	Safefree (self->tex);	1671	Safefree (self->tex);
1433	Safefree (self);	1672	Safefree (self);
1434	}	1673	}
1435		1674
1436	void	1675	void
1437	resize (CFPlus::Map self, int map_width, int map_height)	1676	resize (DC::Map self, int map_width, int map_height)
1438	CODE:	1677	CODE:
1439	self->w = map_width;	1678	self->w = map_width;
1440	self->h = map_height;	1679	self->h = map_height;
1441		1680
1442	void	1681	void
1443	clear (CFPlus::Map self)	1682	clear (DC::Map self)
1444	CODE:	1683	CODE:
1445	map_clear (self);	1684	map_clear (self);
1446		1685
1447	void	1686	void
1448	set_tileid (CFPlus::Map self, int face, int tile)	1687	set_tileid (DC::Map self, int face, int tile)
1449	CODE:	1688	CODE:
1450	{	1689	{
1451	need_facenum (self, face); self->face2tile [face] = tile;	1690	need_facenum (self, face); self->face2tile [face] = tile;
1452	need_texid (self, tile);	1691	need_texid (self, tile);
1453	}	1692	}
1454		1693
1455	void	1694	void
1456	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1695	set_smooth (DC::Map self, int face, int smooth, int level)
1457	CODE:	1696	CODE:
1458	{	1697	{
1459	tileid texid;	1698	tileid texid;
1460	maptex *tex;	1699	maptex *tex;
1461		1700
…		…
1474	tex->smoothtile = self->face2tile [smooth];	1713	tex->smoothtile = self->face2tile [smooth];
1475	tex->smoothlevel = level;	1714	tex->smoothlevel = level;
1476	}	1715	}
1477		1716
1478	void	1717	void
1479	set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)	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)
1480	CODE:	1719	CODE:
1481	{	1720	{
1482	need_texid (self, texid);	1721	need_texid (self, texid);
1483		1722
1484	{	1723	{
…		…
1504	// from transparent color bleeding and ugly wrapping effects.	1743	// from transparent color bleeding and ugly wrapping effects.
1505	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1744	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1506	}	1745	}
1507		1746
1508	int	1747	int
1509	ox (CFPlus::Map self)	1748	ox (DC::Map self)
1510	ALIAS:	1749	ALIAS:
1511	oy = 1	1750	oy = 1
1512	x = 2	1751	x = 2
1513	y = 3	1752	y = 3
1514	w = 4	1753	w = 4
…		…
1525	}	1764	}
1526	OUTPUT:	1765	OUTPUT:
1527	RETVAL	1766	RETVAL
1528		1767
1529	void	1768	void
1530	scroll (CFPlus::Map self, int dx, int dy)	1769	scroll (DC::Map self, int dx, int dy)
1531	CODE:	1770	CODE:
1532	{	1771	{
1533	if (dx > 0)	1772	if (dx > 0)
1534	map_blank (self, self->x, self->y, dx, self->h);	1773	map_blank (self, self->x, self->y, dx, self->h);
1535	else if (dx < 0)	1774	else if (dx < 0)
…		…
1551	self->y += MAP_EXTEND_Y;	1790	self->y += MAP_EXTEND_Y;
1552	}	1791	}
1553	}	1792	}
1554		1793
1555	SV *	1794	SV *
1556	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1795	map1a_update (DC::Map self, SV *data_, int extmap)
1557	CODE:	1796	CODE:
1558	{	1797	{
1559	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1798	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1560	uint8_t *data_end = (uint8_t *)SvEND (data_);	1799	uint8_t *data_end = (uint8_t *)SvEND (data_);
1561	mapcell *cell;	1800	mapcell *cell;
…		…
1589	uint8_t ext, cmd;	1828	uint8_t ext, cmd;
1590		1829
1591	do	1830	do
1592	{	1831	{
1593	ext = *data++;	1832	ext = *data++;
1594	cmd = ext & 0x3f;	1833	cmd = ext & 0x7f;
1595		1834
1596	if (cmd < 4)	1835	if (cmd < 4)
1597	cell->darkness = 255 - ext * 64 + 1;	1836	cell->darkness = 255 - ext * 64 + 1;
1598	else if (cmd == 5) // health	1837	else if (cmd == 5) // health
1599	{	1838	{
…		…
1602	}	1841	}
1603	else if (cmd == 6) // monster width	1842	else if (cmd == 6) // monster width
1604	cell->stat_width = *data++ + 1;	1843	cell->stat_width = *data++ + 1;
1605	else if (cmd == 0x47)	1844	else if (cmd == 0x47)
1606	{	1845	{
1607	if (*data == 4)	1846	if (*data == 1) cell->player = data [1];
1608	; // 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);
1609		1850
1610	data += *data + 1;	1851	data += *data + 1;
1611	}	1852	}
1612	else if (cmd == 8) // cell flags	1853	else if (cmd == 8) // cell flags
1613	cell->flags = *data++;	1854	cell->flags = *data++;
…		…
1643	}	1884	}
1644	}	1885	}
1645	}	1886	}
1646	}	1887	}
1647	else	1888	else
1648	cell->darkness = 0;	1889	CELL_CLEAR (cell);
1649	}	1890	}
1650	}	1891	}
1651	OUTPUT:	1892	OUTPUT:
1652	RETVAL	1893	RETVAL
1653		1894
1654	SV *	1895	SV *
1655	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)
1656	CODE:	1897	CODE:
1657	{	1898	{
1658	int x1, x;	1899	int x1, x;
1659	int y1, y;	1900	int y1, y;
1660	int z;	1901	int z;
…		…
1705	}	1946	}
1706	OUTPUT:	1947	OUTPUT:
1707	RETVAL	1948	RETVAL
1708		1949
1709	void	1950	void
1710	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)
1711	CODE:	1952	CODE:
1712	{	1953	{
		1954	int x, y, z;
		1955
1713	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	1956	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1714	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
1715	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)
1716	smooth_key skey;	1959	smooth_key skey;
1717	int x, y, z;	1960	int pl_x, pl_y;
1718	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;
1719		1967
1720	// thats current max. sorry.	1968	// thats current max. sorry.
1721	if (sw > 255) sw = 255;	1969	if (sw > 255) sw = 255;
1722	if (sh > 255) sh = 255;	1970	if (sh > 255) sh = 255;
1723		1971
1724	// clear key, in case of extra padding	1972	// clear key, in case of extra padding
1725	memset (&skey, 0, sizeof (skey));	1973	memset (&skey, 0, sizeof (skey));
1726		1974
1727	glColor4ub (255, 255, 255, 255);	1975	memset (&key, 0, sizeof (key));
1728		1976	key.r = 255;
1729	glEnable (GL_BLEND);	1977	key.g = 255;
1730	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1978	key.b = 255;
1731	glEnable (GL_TEXTURE_2D);	1979	key.a = 255;
1732	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1980	key.mode = GL_QUADS;
1733		1981	key.format = GL_T2F_V3F;
1734	glBegin (GL_QUADS);
1735
1736	last_name = -1;	1982	key.texname = -1;
1737		1983
1738	mx += self->x;	1984	mx += self->x;
1739	my += self->y;	1985	my += self->y;
1740		1986
1741	// first pass: determine smooth_max	1987	// first pass: determine smooth_max
…		…
1757	MAX (self->tex [cell->tile [0]].smoothlevel,	2003	MAX (self->tex [cell->tile [0]].smoothlevel,
1758	MAX (self->tex [cell->tile [1]].smoothlevel,	2004	MAX (self->tex [cell->tile [1]].smoothlevel,
1759	self->tex [cell->tile [2]].smoothlevel));	2005	self->tex [cell->tile [2]].smoothlevel));
1760	}	2006	}
1761	}	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);
1762		2012
1763	for (z = 0; z <= 2; z++)	2013	for (z = 0; z <= 2; z++)
1764	{	2014	{
1765	memset (smooth_level, 0, sizeof (smooth_level));	2015	memset (smooth_level, 0, sizeof (smooth_level));
1766		2016
…		…
1776	tileid tile = cell->tile [z];	2026	tileid tile = cell->tile [z];
1777		2027
1778	if (tile)	2028	if (tile)
1779	{	2029	{
1780	maptex tex = self->tex [tile];	2030	maptex tex = self->tex [tile];
1781	int px, py;	2031	int px = (x + 1) * T - tex.w;
		2032	int py = (y + 1) * T - tex.h;
1782		2033
1783	// suppressing texture state switches here
1784	// is only moderately effective, but worth the extra effort
1785	if (last_name != tex.name)	2034	if (key.texname != tex.name)
1786	{	2035	{
1787	if (!tex.name)	2036	if (!tex.name)
1788	tex = self->tex [2]; /* missing, replace by noface */	2037	tex = self->tex [2]; /* missing, replace by noface */
1789		2038
1790	glEnd ();	2039	key.texname = tex.name;
1791	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2040	arr = rc_array (rc, &key);
1792	glBegin (GL_QUADS);
1793	}	2041	}
1794		2042
1795	px = (x + 1) * T - tex.w;	2043	if (expect_false (cell->player == player) && expect_false (z == 2))
1796	py = (y + 1) * T - tex.h;
1797
1798	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1799	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1800	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1801	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1802
1803	if (cell->flags && z == 2)
1804	{	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
1805	if (cell->flags & 1)	2059	if (cell->flags & 1)
1806	{	2060	{
1807	maptex tex = self->tex [1];	2061	maptex tex = self->tex [1];
1808	int px = x * T + T * 2 / 32;	2062	int px = x * T + T * 2 / 32;
1809	int py = y * T - T * 6 / 32;	2063	int py = y * T - T * 6 / 32;
1810		2064
		2065	if (tex.name)
1811	glEnd ();	2066	{
1812	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);
1813	glBegin (GL_QUADS);	2077	}
1814
1815	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1816	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
1817	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
1818	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
1819	}	2078	}
1820	}	2079	}
1821		2080
1822	// update smooth hash	2081	// update smooth hash
1823	if (tex.smoothtile)	2082	if (tex.smoothtile)
…		…
1859	}	2118	}
1860	}	2119	}
1861	}	2120	}
1862	}	2121	}
1863		2122
		2123	rc_draw (rc);
		2124	rc_clear (rc);
		2125
1864	// go through all smoothlevels, lowest to highest, then draw.	2126	// go through all smoothlevels, lowest to highest, then draw.
1865	// this is basically counting sort	2127	// this is basically counting sort
1866	{	2128	{
1867	int w, b;	2129	int w, b;
1868		2130
		2131	glEnable (GL_TEXTURE_2D);
		2132	glBegin (GL_QUADS);
1869	for (w = 0; w < 256 / 32; ++w)	2133	for (w = 0; w < 256 / 32; ++w)
1870	{	2134	{
1871	uint32_t smask = smooth_level [w];	2135	uint32_t smask = smooth_level [w];
1872	if (smask)	2136	if (smask)
1873	for (b = 0; b < 32; ++b)	2137	for (b = 0; b < 32; ++b)
…		…
1892	int border = bits & 15;	2156	int border = bits & 15;
1893	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2157	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1894	float dx = tex.s * .0625f; // 16 images/row	2158	float dx = tex.s * .0625f; // 16 images/row
1895	float dy = tex.t * .5f ; // 2 images/column	2159	float dy = tex.t * .5f ; // 2 images/column
1896		2160
1897	// this time naively avoiding texture state changes
1898	// save gobs of state changes.
1899	if (last_name != tex.name)	2161	if (tex.name)
1900	{	2162	{
		2163	// this time avoiding texture state changes
		2164	// save gobs of state changes.
1901	if (!tex.name)	2165	if (key.texname != tex.name)
1902	continue; // smoothing not yet available	2166	{
1903
1904	glEnd ();	2167	glEnd ();
1905	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2168	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1906	glBegin (GL_QUADS);	2169	glBegin (GL_QUADS);
1907	}	2170	}
1908		2171
1909	if (border)	2172	if (border)
1910	{	2173	{
1911	float ox = border * dx;	2174	float ox = border * dx;
1912		2175
1913	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );	2176	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1914	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);	2177	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1915	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);	2178	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1916	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );	2179	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1917	}	2180	}
1918		2181
1919	if (corner)	2182	if (corner)
1920	{	2183	{
1921	float ox = corner * dx;	2184	float ox = corner * dx;
1922		2185
1923	glTexCoord2f (ox , dy ); glVertex2f (px , py );	2186	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1924	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);	2187	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1925	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);	2188	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1926	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );	2189	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
		2190	}
1927	}	2191	}
1928	}	2192	}
1929	}	2193	}
1930	}	2194	}
1931	}	2195	}
		2196
		2197	glEnd ();
		2198	glDisable (GL_TEXTURE_2D);
		2199	key.texname = -1;
1932	}	2200	}
1933		2201
1934	hv_clear (smooth);	2202	hv_clear (smooth);
1935	}	2203	}
1936		2204
1937	glEnd ();	2205	if (pl_tex.name)
		2206	{
		2207	maptex tex = pl_tex;
		2208	int px = pl_x + sdx;
		2209	int py = pl_y + sdy;
1938		2210
1939	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
1940	glDisable (GL_BLEND);	2222	glDisable (GL_BLEND);
		2223	rc_free (rc);
1941		2224
1942	// top layer: overlays such as the health bar	2225	// top layer: overlays such as the health bar
1943	for (y = 0; y < sh; y++)	2226	for (y = 0; y < sh; y++)
1944	if (0 <= y + my && y + my < self->rows)	2227	if (0 <= y + my && y + my < self->rows)
1945	{	2228	{
…		…
1970	}	2253	}
1971	}	2254	}
1972	}	2255	}
1973		2256
1974	void	2257	void
1975	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)
1976	CODE:	2259	CODE:
1977	{	2260	{
1978	static float color[16][3] = {	2261	static float color[16][3] = {
1979	{ 0.00F, 0.00F, 0.00F },	2262	{ 0.00F, 0.00F, 0.00F },
1980	{ 1.00F, 1.00F, 1.00F },	2263	{ 1.00F, 1.00F, 1.00F },
…		…
2030	glDisable (GL_BLEND);	2313	glDisable (GL_BLEND);
2031	glDisable (GL_TEXTURE_2D);	2314	glDisable (GL_TEXTURE_2D);
2032	}	2315	}
2033		2316
2034	void	2317	void
2035	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)
2036	PPCODE:	2319	PPCODE:
2037	{	2320	{
2038	int x, y;	2321	int x, y;
2039	int sw1 = sw + 2;	2322	int sw1 = sw + 2;
2040	int sh1 = sh + 2;	2323	int sh1 = sh + 2;
…		…
2048	SvCUR_set (darkness3_sv, sw34 * sh3);	2331	SvCUR_set (darkness3_sv, sw34 * sh3);
2049		2332
2050	mx += self->x - 1;	2333	mx += self->x - 1;
2051	my += self->y - 1;	2334	my += self->y - 1;
2052		2335
2053	memset (darkness1, 255, sw1 * sh1);	2336	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2054		2337
2055	for (y = 0; y < sh1; y++)	2338	for (y = 0; y < sh1; y++)
2056	if (0 <= y + my && y + my < self->rows)	2339	if (0 <= y + my && y + my < self->rows)
2057	{	2340	{
2058	maprow *row = self->row + (y + my);	2341	maprow *row = self->row + (y + my);
…		…
2111	PUSHs (sv_2mortal (newSViv (sh3)));	2394	PUSHs (sv_2mortal (newSViv (sh3)));
2112	PUSHs (darkness3_sv);	2395	PUSHs (darkness3_sv);
2113	}	2396	}
2114		2397
2115	SV *	2398	SV *
2116	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)
2117	CODE:	2400	CODE:
2118	{	2401	{
2119	int x, y, x1, y1;	2402	int x, y, x1, y1;
2120	SV *data_sv = newSV (w * h * 7 + 5);	2403	SV *data_sv = newSV (w * h * 7 + 5);
2121	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2404	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2178	else	2461	else
2179	*data++ = 0;	2462	*data++ = 0;
2180	}	2463	}
2181	}	2464	}
2182		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	{
2183	SvPOK_only (data_sv);	2469	SvPOK_only (data_sv);
2184	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2470	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2471	}
		2472
2185	RETVAL = data_sv;	2473	RETVAL = data_sv;
2186	}	2474	}
2187	OUTPUT:	2475	OUTPUT:
2188	RETVAL	2476	RETVAL
2189		2477
2190	void	2478	void
2191	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)
2192	PPCODE:	2480	PPCODE:
2193	{	2481	{
2194	int x, y, z;	2482	int x, y, z;
2195	int w, h;	2483	int w, h;
2196	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;
2197		2495
2198	if (*data++ != 0)	2496	if (*data++ != 0)
2199	return; /* version mismatch */	2497	XSRETURN_EMPTY; /* version mismatch */
2200		2498
2201	w = *data++ << 8; w |= *data++;	2499	w = *data++ << 8; w |= *data++;
2202	h = *data++ << 8; h |= *data++;	2500	h = *data++ << 8; h |= *data++;
2203		2501
2204	// 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
…		…
2216	{	2514	{
2217	maprow *row = map_get_row (self, y);	2515	maprow *row = map_get_row (self, y);
2218		2516
2219	for (x = x0; x < x1; x++)	2517	for (x = x0; x < x1; x++)
2220	{	2518	{
		2519	uint8_t flags;
		2520
		2521	if (data + 7 >= end)
		2522	XSRETURN_EMPTY;
		2523
2221	uint8_t flags = *data++;	2524	flags = *data++;
2222		2525
2223	if (flags)	2526	if (flags)
2224	{	2527	{
2225	mapcell *cell = row_get_cell (row, x);	2528	mapcell *cell = row_get_cell (row, x);
2226	tileid tile[3] = { 0, 0, 0 };	2529	tileid tile[3] = { 0, 0, 0 };
…		…
2229	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }	2532	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2230	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }	2533	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2231		2534
2232	if (cell->darkness == 0)	2535	if (cell->darkness == 0)
2233	{	2536	{
2234	cell->darkness = 0;	2537	/*cell->darkness = 0;*/
		2538	EXTEND (SP, 3);
2235		2539
2236	for (z = 0; z <= 2; z++)	2540	for (z = 0; z <= 2; z++)
2237	{	2541	{
2238	tileid t = tile [z];	2542	tileid t = tile [z];
2239		2543
2240	if (t >= self->texs || (t && !self->tex [t].name))	2544	if (t >= self->texs || (t && !self->tex [t].name))
2241	{	2545	{
2242	XPUSHs (sv_2mortal (newSViv (t)));	2546	PUSHs (sv_2mortal (newSViv (t)));
2243	need_texid (self, t);	2547	need_texid (self, t);
2244	}	2548	}
2245		2549
2246	cell->tile [z] = t;	2550	cell->tile [z] = t;
2247	}	2551	}
…		…
2249	}	2553	}
2250	}	2554	}
2251	}	2555	}
2252	}	2556	}
2253		2557
2254	MODULE = CFPlus PACKAGE = CFPlus::RW	2558	MODULE = Deliantra::Client PACKAGE = DC::RW
2255		2559
2256	CFPlus::RW	2560	DC::RW
2257	new (SV *class, SV *data_sv)	2561	new (SV *class, SV *data_sv)
2258	CODE:	2562	CODE:
2259	{	2563	{
2260	STRLEN datalen;	2564	STRLEN datalen;
2261	char *data = SvPVbyte (data_sv, datalen);	2565	char *data = SvPVbyte (data_sv, datalen);
…		…
2263	RETVAL = SDL_RWFromConstMem (data, datalen);	2567	RETVAL = SDL_RWFromConstMem (data, datalen);
2264	}	2568	}
2265	OUTPUT:	2569	OUTPUT:
2266	RETVAL	2570	RETVAL
2267		2571
2268	CFPlus::RW	2572	DC::RW
2269	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")
2270	CODE:	2574	CODE:
2271	RETVAL = SDL_RWFromFile (path, mode);	2575	RETVAL = SDL_RWFromFile (path, mode);
2272	OUTPUT:	2576	OUTPUT:
2273	RETVAL	2577	RETVAL
2274		2578
2275	# fails on win32:	2579	# fails on win32:
2276	# CFPlus.xs(2268) : error C2059: syntax error : '('	2580	# dc.xs(2268) : error C2059: syntax error : '('
2277	#void	2581	#void
2278	#close (CFPlus::RW self)	2582	#close (DC::RW self)
2279	# CODE:	2583	# CODE:
2280	# (self->(close)) (self);	2584	# (self->(close)) (self);
2281		2585
2282	MODULE = CFPlus PACKAGE = CFPlus::Channel	2586	MODULE = Deliantra::Client PACKAGE = DC::Channel
2283		2587
2284	PROTOTYPES: DISABLE	2588	PROTOTYPES: DISABLE
2285		2589
2286	CFPlus::Channel	2590	DC::Channel
2287	find ()	2591	find ()
2288	CODE:	2592	CODE:
2289	{	2593	{
2290	RETVAL = Mix_GroupAvailable (-1);	2594	RETVAL = Mix_GroupAvailable (-1);
2291		2595
…		…
2304	}	2608	}
2305	OUTPUT:	2609	OUTPUT:
2306	RETVAL	2610	RETVAL
2307		2611
2308	void	2612	void
2309	halt (CFPlus::Channel self)	2613	halt (DC::Channel self)
2310	CODE:	2614	CODE:
2311	Mix_HaltChannel (self);	2615	Mix_HaltChannel (self);
2312		2616
2313	void	2617	void
2314	expire (CFPlus::Channel self, int ticks = -1)	2618	expire (DC::Channel self, int ticks = -1)
2315	CODE:	2619	CODE:
2316	Mix_ExpireChannel (self, ticks);	2620	Mix_ExpireChannel (self, ticks);
2317		2621
2318	void	2622	void
2319	fade_out (CFPlus::Channel self, int ticks = -1)	2623	fade_out (DC::Channel self, int ticks = -1)
2320	CODE:	2624	CODE:
2321	Mix_FadeOutChannel (self, ticks);	2625	Mix_FadeOutChannel (self, ticks);
2322		2626
2323	int	2627	int
2324	volume (CFPlus::Channel self, int volume)	2628	volume (DC::Channel self, int volume)
2325	CODE:	2629	CODE:
2326	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2630	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2327	OUTPUT:	2631	OUTPUT:
2328	RETVAL	2632	RETVAL
2329		2633
2330	void	2634	void
2331	unregister_all_effects (CFPlus::Channel self)	2635	unregister_all_effects (DC::Channel self)
2332	CODE:	2636	CODE:
2333	Mix_UnregisterAllEffects (self);	2637	Mix_UnregisterAllEffects (self);
2334		2638
2335	void	2639	void
2336	set_panning (CFPlus::Channel self, int left, int right)	2640	set_panning (DC::Channel self, int left, int right)
2337	CODE:	2641	CODE:
2338	left = CLAMP (left , 0, 255);	2642	left = CLAMP (left , 0, 255);
2339	right = CLAMP (right, 0, 255);	2643	right = CLAMP (right, 0, 255);
2340	Mix_SetPanning (self, left, right);	2644	Mix_SetPanning (self, left, right);
2341		2645
2342	void	2646	void
2343	set_distance (CFPlus::Channel self, int distance)	2647	set_distance (DC::Channel self, int distance)
2344	CODE:	2648	CODE:
2345	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2649	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2346		2650
2347	void	2651	void
2348	set_position (CFPlus::Channel self, int angle, int distance)	2652	set_position (DC::Channel self, int angle, int distance)
2349	CODE:	2653	CODE:
2350		2654
2351	void	2655	void
2352	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)	2656	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2353	CODE:	2657	CODE:
2354	{	2658	{
2355	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2659	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2356	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2660	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2357	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2661	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2358	}	2662	}
2359		2663
2360	void	2664	void
2361	set_reverse_stereo (CFPlus::Channel self, int flip)	2665	set_reverse_stereo (DC::Channel self, int flip)
2362	CODE:	2666	CODE:
2363	Mix_SetReverseStereo (self, flip);	2667	Mix_SetReverseStereo (self, flip);
2364		2668
2365	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2669	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2366		2670
2367	PROTOTYPES: DISABLE	2671	PROTOTYPES: DISABLE
2368		2672
2369	CFPlus::MixChunk	2673	DC::MixChunk
2370	new (SV *class, CFPlus::RW rwops)	2674	new (SV *class, DC::RW rwops)
2371	CODE:	2675	CODE:
2372	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2676	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2373	OUTPUT:	2677	OUTPUT:
2374	RETVAL	2678	RETVAL
2375		2679
2376	void	2680	void
2377	DESTROY (CFPlus::MixChunk self)	2681	DESTROY (DC::MixChunk self)
2378	CODE:	2682	CODE:
2379	Mix_FreeChunk (self);	2683	Mix_FreeChunk (self);
2380		2684
2381	int	2685	int
2382	volume (CFPlus::MixChunk self, int volume = -1)	2686	volume (DC::MixChunk self, int volume = -1)
2383	CODE:	2687	CODE:
2384	if (items > 1)	2688	if (items > 1)
2385	volume = CLAMP (volume, 0, 128);	2689	volume = CLAMP (volume, 0, 128);
2386	RETVAL = Mix_VolumeChunk (self, volume);	2690	RETVAL = Mix_VolumeChunk (self, volume);
2387	OUTPUT:	2691	OUTPUT:
2388	RETVAL	2692	RETVAL
2389		2693
2390	CFPlus::Channel	2694	DC::Channel
2391	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2695	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2392	CODE:	2696	CODE:
2393	{	2697	{
2394	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2698	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2395		2699
2396	if (RETVAL < 0)	2700	if (RETVAL < 0)
…		…
2403	}	2707	}
2404	}	2708	}
2405	OUTPUT:	2709	OUTPUT:
2406	RETVAL	2710	RETVAL
2407		2711
2408	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2712	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2409		2713
2410	int	2714	int
2411	volume (int volume = -1)	2715	volume (int volume = -1)
2412	PROTOTYPE: ;$	2716	PROTOTYPE: ;$
2413	CODE:	2717	CODE:
…		…
2425	void	2729	void
2426	halt ()	2730	halt ()
2427	CODE:	2731	CODE:
2428	Mix_HaltMusic ();	2732	Mix_HaltMusic ();
2429		2733
2430	CFPlus::MixMusic	2734	DC::MixMusic
2431	new (SV *class, CFPlus::RW rwops)	2735	new (SV *class, DC::RW rwops)
2432	CODE:	2736	CODE:
2433	RETVAL = Mix_LoadMUS_RW (rwops);	2737	RETVAL = Mix_LoadMUS_RW (rwops);
2434	OUTPUT:	2738	OUTPUT:
2435	RETVAL	2739	RETVAL
2436		2740
2437	void	2741	void
2438	DESTROY (CFPlus::MixMusic self)	2742	DESTROY (DC::MixMusic self)
2439	CODE:	2743	CODE:
2440	Mix_FreeMusic (self);	2744	Mix_FreeMusic (self);
2441		2745
2442	int	2746	int
2443	play (CFPlus::MixMusic self, int loops = -1)	2747	play (DC::MixMusic self, int loops = -1)
2444	CODE:	2748	CODE:
2445	RETVAL = Mix_PlayMusic (self, loops);	2749	RETVAL = Mix_PlayMusic (self, loops);
2446	OUTPUT:	2750	OUTPUT:
2447	RETVAL	2751	RETVAL
2448		2752
2449	void	2753	void
2450	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)
2451	CODE:	2755	CODE:
2452	Mix_FadeInMusicPos (self, loops, ms, position);	2756	Mix_FadeInMusicPos (self, loops, ms, position);
2453		2757
2454	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2758	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2455		2759
2456	PROTOTYPES: ENABLE	2760	PROTOTYPES: ENABLE
2457		2761
2458	BOOT:	2762	BOOT:
2459	{	2763	{
2460	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2764	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2461	static const struct {	2765	static const struct {
2462	const char *name;	2766	const char *name;
2463	IV iv;	2767	IV iv;
2464	} *civ, const_iv[] = {	2768	} *civ, const_iv[] = {
2465	# define const_iv(name) { # name, (IV)name }	2769	# define const_iv(name) { # name, (IV)name }
…		…
2500	const_iv (GL_INTENSITY),	2804	const_iv (GL_INTENSITY),
2501	const_iv (GL_LUMINANCE),	2805	const_iv (GL_LUMINANCE),
2502	const_iv (GL_LUMINANCE_ALPHA),	2806	const_iv (GL_LUMINANCE_ALPHA),
2503	const_iv (GL_FLOAT),	2807	const_iv (GL_FLOAT),
2504	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),
2505	const_iv (GL_COMPILE),	2815	const_iv (GL_COMPILE),
2506	const_iv (GL_PROXY_TEXTURE_1D),	2816	const_iv (GL_PROXY_TEXTURE_1D),
2507	const_iv (GL_PROXY_TEXTURE_2D),	2817	const_iv (GL_PROXY_TEXTURE_2D),
2508	const_iv (GL_TEXTURE_1D),	2818	const_iv (GL_TEXTURE_1D),
2509	const_iv (GL_TEXTURE_2D),	2819	const_iv (GL_TEXTURE_2D),
…		…
2548	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2858	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2549	const_iv (GL_POINT_SMOOTH_HINT),	2859	const_iv (GL_POINT_SMOOTH_HINT),
2550	const_iv (GL_LINE_SMOOTH_HINT),	2860	const_iv (GL_LINE_SMOOTH_HINT),
2551	const_iv (GL_POLYGON_SMOOTH_HINT),	2861	const_iv (GL_POLYGON_SMOOTH_HINT),
2552	const_iv (GL_GENERATE_MIPMAP_HINT),	2862	const_iv (GL_GENERATE_MIPMAP_HINT),
		2863	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2553	const_iv (GL_FASTEST),	2864	const_iv (GL_FASTEST),
2554	const_iv (GL_DONT_CARE),	2865	const_iv (GL_DONT_CARE),
2555	const_iv (GL_NICEST),	2866	const_iv (GL_NICEST),
2556	const_iv (GL_V2F),	2867	const_iv (GL_V2F),
2557	const_iv (GL_V3F),	2868	const_iv (GL_V3F),
…		…
2565		2876
2566	texture_av = newAV ();	2877	texture_av = newAV ();
2567	AvREAL_off (texture_av);	2878	AvREAL_off (texture_av);
2568	}	2879	}
2569		2880
		2881	void
		2882	disable_GL_EXT_blend_func_separate ()
		2883	CODE:
		2884	gl.BlendFuncSeparate = 0;
		2885	gl.BlendFuncSeparateEXT = 0;
		2886
2570	char *	2887	char *
2571	gl_vendor ()	2888	gl_vendor ()
2572	CODE:	2889	CODE:
2573	RETVAL = (char *)glGetString (GL_VENDOR);	2890	RETVAL = (char *)glGetString (GL_VENDOR);
2574	OUTPUT:	2891	OUTPUT:
…		…
2695		3012
2696	void glRect (float x1, float y1, float x2, float y2)	3013	void glRect (float x1, float y1, float x2, float y2)
2697	CODE:	3014	CODE:
2698	glRectf (x1, y1, x2, y2);	3015	glRectf (x1, y1, x2, y2);
2699		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
2700	PROTOTYPES: ENABLE	3026	PROTOTYPES: ENABLE
2701		3027
2702	void glBegin (int mode)	3028	void glBegin (int mode)
2703		3029
2704	void glEnd ()	3030	void glEnd ()
…		…
2736	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)
2737	CODE:	3063	CODE:
2738	if (gl.SeparableFilter2D)	3064	if (gl.SeparableFilter2D)
2739	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3065	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2740		3066
2741	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)
2742		3068
2743	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)
2744		3070
2745	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)
2746		3072
…		…
2772		3098
2773	void glEndList ()	3099	void glEndList ()
2774		3100
2775	void glCallList (int list)	3101	void glCallList (int list)
2776		3102
2777	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3103	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2778		3104
2779	PROTOTYPES: DISABLE	3105	PROTOTYPES: DISABLE
2780		3106
2781	void	3107	void
2782	find_widget (SV *self, NV x, NV y)	3108	find_widget (SV *self, NV x, NV y)
…		…
2786	XPUSHs (self);	3112	XPUSHs (self);
2787	}	3113	}
2788		3114
2789	BOOT:	3115	BOOT:
2790	{	3116	{
2791	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3117	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2792		3118
2793	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);
2794	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);
2795	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);
2796	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);
2797	}	3123	}
2798		3124
2799	void	3125	void
2800	draw (SV *self)	3126	draw (SV *self)
2801	CODE:	3127	CODE:
…		…
2805	NV x, y, w, h;	3131	NV x, y, w, h;
2806	SV *draw_x_sv = GvSV (draw_x_gv);	3132	SV *draw_x_sv = GvSV (draw_x_gv);
2807	SV *draw_y_sv = GvSV (draw_y_gv);	3133	SV *draw_y_sv = GvSV (draw_y_gv);
2808	SV *draw_w_sv = GvSV (draw_w_gv);	3134	SV *draw_w_sv = GvSV (draw_w_gv);
2809	SV *draw_h_sv = GvSV (draw_h_gv);	3135	SV *draw_h_sv = GvSV (draw_h_gv);
2810	SV *hover;
2811	double draw_x, draw_y, draw_w, draw_h;	3136	double draw_x, draw_y;
2812		3137
2813	if (!SvROK (self))	3138	if (!SvROK (self))
2814	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3139	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2815		3140
2816	hv = (HV *)SvRV (self);	3141	hv = (HV *)SvRV (self);
2817		3142
2818	if (SvTYPE (hv) != SVt_PVHV)	3143	if (SvTYPE (hv) != SVt_PVHV)
2819	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3144	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2820		3145
2821	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.;
2822	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.;
2823		3148
2824	if (!h || !w)	3149	if (!h || !w)
…		…
2844	{	3169	{
2845	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3170	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2846		3171
2847	if (svp && SvTRUE (*svp))	3172	if (svp && SvTRUE (*svp))
2848	{	3173	{
2849	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);
2850	glEnable (GL_BLEND);	3175	glEnable (GL_BLEND);
2851	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3176	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2852	glBegin (GL_QUADS);	3177	glBegin (GL_QUADS);
2853	glVertex2f (0, 0);	3178	glVertex2f (0, 0);
2854	glVertex2f (w, 0);	3179	glVertex2f (w, 0);
…		…
2857	glEnd ();	3182	glEnd ();
2858	glDisable (GL_BLEND);	3183	glDisable (GL_BLEND);
2859	}	3184	}
2860	}	3185	}
2861	#if 0	3186	#if 0
2862	if ($ENV{CFPLUS_DEBUG} & 1) {	3187	// draw borders, for debugging
2863	glPushMatrix;	3188	glPushMatrix ();
2864	glColor 1, 1, 0, 1;	3189	glColor4f (1., 1., 0., 1.);
2865	glTranslate 0.375, 0.375;	3190	glTranslatef (.5, .5, 0.);
2866	glBegin GL_LINE_LOOP;	3191	glBegin (GL_LINE_LOOP);
2867	glVertex 0 , 0;	3192	glVertex2f (0 , 0);
2868	glVertex $self->{w} - 1, 0;	3193	glVertex2f (w - 1, 0);
2869	glVertex $self->{w} - 1, $self->{h} - 1;	3194	glVertex2f (w - 1, h - 1);
2870	glVertex 0 , $self->{h} - 1;	3195	glVertex2f (0 , h - 1);
2871	glEnd;	3196	glEnd ();
2872	glPopMatrix;	3197	glPopMatrix ();
2873	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2874	}
2875	#endif	3198	#endif
2876	PUSHMARK (SP);	3199	PUSHMARK (SP);
2877	XPUSHs (self);	3200	XPUSHs (self);
2878	PUTBACK;	3201	PUTBACK;
2879	call_method ("_draw", G_VOID | G_DISCARD);	3202	call_method ("_draw", G_VOID | G_DISCARD);

Diff Legend

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