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 1.219 by root, Mon Aug 6 05:06:32 2007 UTC vs.
Revision 1.280 by root, Wed Nov 26 23:08:34 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	95
66	# define PARACHUTE 0	96	#define KMOD_LRAM 0x10000 // our extension
67	#endif
68		97
69	static AV *texture_av;	98	static AV *texture_av;
70		99
71	static struct	100	static struct
72	{	101	{
…		…
109	av_push (texture_av, (SV *)(size_t)name);	138	av_push (texture_av, (SV *)(size_t)name);
110	glDeleteTextures (1, &name);	139	glDeleteTextures (1, &name);
111	}	140	}
112		141
113	#include "texcache.c"	142	#include "texcache.c"
		143	#include "rendercache.c"
114		144
115	#include "pango-font.c"	145	#include "pango-font.c"
116	#include "pango-fontmap.c"	146	#include "pango-fontmap.c"
117	#include "pango-render.c"	147	#include "pango-render.c"
118		148
119	typedef IV CFPlus__Channel;	149	typedef IV DC__Channel;
120	typedef SDL_RWops *CFPlus__RW;	150	typedef SDL_RWops *DC__RW;
121	typedef Mix_Chunk *CFPlus__MixChunk;	151	typedef Mix_Chunk *DC__MixChunk;
122	typedef Mix_Music *CFPlus__MixMusic;	152	typedef Mix_Music *DC__MixMusic;
123		153
124	typedef PangoFontDescription *CFPlus__Font;	154	typedef PangoFontDescription *DC__Font;
125		155
126	static int	156	static int
127	shape_attr_p (PangoLayoutRun *run)	157	shape_attr_p (PangoLayoutRun *run)
128	{	158	{
129	GSList *attrs = run->item->analysis.extra_attrs;	159	GSList *attrs = run->item->analysis.extra_attrs;
…		…
143		173
144	typedef struct cf_layout {	174	typedef struct cf_layout {
145	PangoLayout *pl;	175	PangoLayout *pl;
146	float r, g, b, a; // default color for rgba mode	176	float r, g, b, a; // default color for rgba mode
147	int base_height;	177	int base_height;
148	CFPlus__Font font;	178	DC__Font font;
		179	rc_t *rc;
149	} *CFPlus__Layout;	180	} *DC__Layout;
150		181
151	static CFPlus__Font default_font;	182	static DC__Font default_font;
152	static PangoContext *opengl_context;	183	static PangoContext *opengl_context;
153	static PangoFontMap *opengl_fontmap;	184	static PangoFontMap *opengl_fontmap;
154		185
155	static void	186	static void
156	substitute_func (FcPattern *pattern, gpointer data)	187	substitute_func (FcPattern *pattern, gpointer data)
…		…
161	#endif	192	#endif
162	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	193	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
163	}	194	}
164		195
165	static void	196	static void
166	layout_update_font (CFPlus__Layout self)	197	layout_update_font (DC__Layout self)
167	{	198	{
168	/* use a random scale factor to account for unknown descenders, 0.8 works	199	/* use a random scale factor to account for unknown descenders, 0.8 works
169	* reasonably well with bitstream vera	200	* reasonably well with dejavu/bistream fonts
170	*/	201	*/
171	PangoFontDescription *font = self->font ? self->font : default_font;	202	PangoFontDescription *font = self->font ? self->font : default_font;
172		203
173	pango_font_description_set_absolute_size (font,	204	pango_font_description_set_absolute_size (font,
174	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	205	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
175		206
176	pango_layout_set_font_description (self->pl, font);	207	pango_layout_set_font_description (self->pl, font);
177	}	208	}
178		209
179	static void	210	static void
180	layout_get_pixel_size (CFPlus__Layout self, int *w, int *h)	211	layout_get_pixel_size (DC__Layout self, int *w, int *h)
181	{	212	{
182	PangoRectangle rect;	213	PangoRectangle rect;
183		214
184	// get_pixel_* wrongly rounds down	215	// get_pixel_* wrongly rounds down
185	pango_layout_get_extents (self->pl, 0, &rect);	216	pango_layout_get_extents (self->pl, 0, &rect);
…		…
196		227
197	typedef uint16_t tileid;	228	typedef uint16_t tileid;
198	typedef uint16_t faceid;	229	typedef uint16_t faceid;
199		230
200	typedef struct {	231	typedef struct {
201	int name;	232	GLuint name;
202	int w, h;	233	int w, h;
203	float s, t;	234	float s, t;
204	uint8_t r, g, b, a;	235	uint8_t r, g, b, a;
205	tileid smoothtile;	236	tileid smoothtile;
206	uint8_t smoothlevel;	237	uint8_t smoothlevel;
		238	uint8_t unused; /* set to zero on use */
207	} maptex;	239	} maptex;
208		240
209	typedef struct {	241	typedef struct {
210	uint32_t player;	242	uint32_t player;
211	tileid tile[3];	243	tileid tile[3];
…		…
224	int faces; tileid *face2tile; // [faceid]	256	int faces; tileid *face2tile; // [faceid]
225	int texs; maptex *tex; // [tileid]	257	int texs; maptex *tex; // [tileid]
226		258
227	int32_t rows;	259	int32_t rows;
228	maprow *row;	260	maprow *row;
229	} *CFPlus__Map;	261	} *DC__Map;
230		262
231	static char *	263	static char *
232	prepend (char *ptr, int sze, int inc)	264	prepend (char *ptr, int sze, int inc)
233	{	265	{
234	char *p;	266	char *p;
…		…
272	self->texs *= 2;	304	self->texs *= 2;
273	}	305	}
274	}	306	}
275		307
276	static maprow *	308	static maprow *
277	map_get_row (CFPlus__Map self, int y)	309	map_get_row (DC__Map self, int y)
278	{	310	{
279	if (0 > y)	311	if (0 > y)
280	{	312	{
281	int extend = - y + MAP_EXTEND_Y;	313	int extend = - y + MAP_EXTEND_Y;
282	Prepend (maprow, self->row, self->rows, extend);	314	Prepend (maprow, self->row, self->rows, extend);
…		…
320		352
321	return row->col + (x - row->c0);	353	return row->col + (x - row->c0);
322	}	354	}
323		355
324	static mapcell *	356	static mapcell *
325	map_get_cell (CFPlus__Map self, int x, int y)	357	map_get_cell (DC__Map self, int x, int y)
326	{	358	{
327	return row_get_cell (map_get_row (self, y), x);	359	return row_get_cell (map_get_row (self, y), x);
328	}	360	}
329		361
330	static void	362	static void
331	map_clear (CFPlus__Map self)	363	map_clear (DC__Map self)
332	{	364	{
333	int r;	365	int r;
334		366
335	for (r = 0; r < self->rows; r++)	367	for (r = 0; r < self->rows; r++)
336	Safefree (self->row[r].col);	368	Safefree (self->row[r].col);
…		…
343	self->oy = 0;	375	self->oy = 0;
344	self->row = 0;	376	self->row = 0;
345	self->rows = 0;	377	self->rows = 0;
346	}	378	}
347		379
		380	#define CELL_CLEAR(cell) \
		381	do { \
		382	if ((cell)->player) \
		383	(cell)->tile [2] = 0; \
		384	(cell)->darkness = 0; \
		385	(cell)->stat_hp = 0; \
		386	(cell)->flags = 0; \
		387	(cell)->player = 0; \
		388	} while (0)
		389
348	static void	390	static void
349	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	391	map_blank (DC__Map self, int x0, int y0, int w, int h)
350	{	392	{
351	int x, y;	393	int x, y;
352	maprow *row;	394	maprow *row;
353	mapcell *cell;	395	mapcell *cell;
354		396
…		…
366	if (x >= row->c1)	408	if (x >= row->c1)
367	break;	409	break;
368		410
369	cell = row->col + x - row->c0;	411	cell = row->col + x - row->c0;
370		412
371	cell->darkness = 0;	413	CELL_CLEAR (cell);
372	cell->stat_hp = 0;
373	cell->flags = 0;
374	cell->player = 0;
375	}	414	}
376	}	415	}
377	}	416	}
378		417
379	typedef struct {	418	typedef struct {
…		…
433	n |= n >> 16;	472	n |= n >> 16;
434		473
435	return n + 1;	474	return n + 1;
436	}	475	}
437		476
		477	static unsigned int
		478	popcount (unsigned int n)
		479	{
		480	n -= (n >> 1) & 0x55555555U;
		481	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
		482	n = ((n >> 4) + n) & 0x0f0f0f0fU;
		483	n *= 0x01010101U;
		484
		485	return n >> 24;
		486	}
		487
438	/* SDL should provide this, really. */	488	/* SDL should provide this, really. */
439	#define SDLK_MODIFIER_MIN 300	489	#define SDLK_MODIFIER_MIN 300
440	#define SDLK_MODIFIER_MAX 314	490	#define SDLK_MODIFIER_MAX 314
441		491
442	/******************************************************************************/	492	/******************************************************************************/
…		…
480	return 0;	530	return 0;
481		531
482	return 1;	532	return 1;
483	}	533	}
484		534
485	MODULE = CFPlus PACKAGE = CFPlus	535	/******************************************************************************/
		536
		537	/* process keyboard modifiers */
		538	static int
		539	mod_munge (int mod)
		540	{
		541	mod &= MOD_MASK;
		542
		543	if (mod & (KMOD_META | KMOD_ALT))
		544	mod |= KMOD_LRAM;
		545
		546	return mod;
		547	}
		548
		549	static void
		550	deliantra_main ()
		551	{
		552	char *argv[] = { 0 };
		553	call_argv ("::main", G_DISCARD | G_VOID, argv);
		554	}
		555
		556	#ifdef __MACOSX__
		557	/* to due surprising braindamage on the side of SDL design, we
		558	* do some mind-boggling hack here: SDL requires a custom main()
		559	* on OS X, so... we provide one and call the original main(), which,
		560	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,
		561	* and which calls our main (== SDL_main) back.
		562	*/
		563	extern C_LINKAGE int
		564	main (int argc, char *argv[])
		565	{
		566	deliantra_main ();
		567	}
		568
		569	#undef main
		570
		571	extern C_LINKAGE int main (int argc, char *argv[]);
		572
		573	static void
		574	SDL_braino (void)
		575	{
		576	char *argv[] = { "deliantra client", 0 };
		577	(main) (1, argv);
		578	}
		579	#else
		580	static void
		581	SDL_braino (void)
		582	{
		583	deliantra_main ();
		584	}
		585	#endif
		586
		587	MODULE = Deliantra::Client PACKAGE = DC
486		588
487	PROTOTYPES: ENABLE	589	PROTOTYPES: ENABLE
488		590
489	BOOT:	591	BOOT:
490	{	592	{
491	HV *stash = gv_stashpv ("CFPlus", 1);	593	HV *stash = gv_stashpv ("DC", 1);
492	static const struct {	594	static const struct {
493	const char *name;	595	const char *name;
494	IV iv;	596	IV iv;
495	} *civ, const_iv[] = {	597	} *civ, const_iv[] = {
496	# define const_iv(name) { # name, (IV)name }	598	# define const_iv(name) { # name, (IV)name }
…		…
518		620
519	const_iv (SDL_APPINPUTFOCUS),	621	const_iv (SDL_APPINPUTFOCUS),
520	const_iv (SDL_APPMOUSEFOCUS),	622	const_iv (SDL_APPMOUSEFOCUS),
521	const_iv (SDL_APPACTIVE),	623	const_iv (SDL_APPACTIVE),
522		624
		625
		626	const_iv (SDLK_UNKNOWN),
		627	const_iv (SDLK_FIRST),
		628	const_iv (SDLK_BACKSPACE),
		629	const_iv (SDLK_TAB),
		630	const_iv (SDLK_CLEAR),
		631	const_iv (SDLK_RETURN),
		632	const_iv (SDLK_PAUSE),
		633	const_iv (SDLK_ESCAPE),
		634	const_iv (SDLK_SPACE),
		635	const_iv (SDLK_EXCLAIM),
		636	const_iv (SDLK_QUOTEDBL),
		637	const_iv (SDLK_HASH),
		638	const_iv (SDLK_DOLLAR),
		639	const_iv (SDLK_AMPERSAND),
		640	const_iv (SDLK_QUOTE),
		641	const_iv (SDLK_LEFTPAREN),
		642	const_iv (SDLK_RIGHTPAREN),
		643	const_iv (SDLK_ASTERISK),
		644	const_iv (SDLK_PLUS),
		645	const_iv (SDLK_COMMA),
		646	const_iv (SDLK_MINUS),
		647	const_iv (SDLK_PERIOD),
		648	const_iv (SDLK_SLASH),
		649	const_iv (SDLK_0),
		650	const_iv (SDLK_1),
		651	const_iv (SDLK_2),
		652	const_iv (SDLK_3),
		653	const_iv (SDLK_4),
		654	const_iv (SDLK_5),
		655	const_iv (SDLK_6),
		656	const_iv (SDLK_7),
		657	const_iv (SDLK_8),
		658	const_iv (SDLK_9),
		659	const_iv (SDLK_COLON),
		660	const_iv (SDLK_SEMICOLON),
		661	const_iv (SDLK_LESS),
		662	const_iv (SDLK_EQUALS),
		663	const_iv (SDLK_GREATER),
		664	const_iv (SDLK_QUESTION),
		665	const_iv (SDLK_AT),
		666
		667	const_iv (SDLK_LEFTBRACKET),
		668	const_iv (SDLK_BACKSLASH),
		669	const_iv (SDLK_RIGHTBRACKET),
		670	const_iv (SDLK_CARET),
		671	const_iv (SDLK_UNDERSCORE),
		672	const_iv (SDLK_BACKQUOTE),
		673	const_iv (SDLK_DELETE),
		674
		675	const_iv (SDLK_FIRST),
		676	const_iv (SDLK_LAST),
523	const_iv (SDLK_KP0),	677	const_iv (SDLK_KP0),
524	const_iv (SDLK_KP1),	678	const_iv (SDLK_KP1),
525	const_iv (SDLK_KP2),	679	const_iv (SDLK_KP2),
526	const_iv (SDLK_KP3),	680	const_iv (SDLK_KP3),
527	const_iv (SDLK_KP4),	681	const_iv (SDLK_KP4),
…		…
599	const_iv (KMOD_LMETA),	753	const_iv (KMOD_LMETA),
600	const_iv (KMOD_RMETA),	754	const_iv (KMOD_RMETA),
601	const_iv (KMOD_NUM),	755	const_iv (KMOD_NUM),
602	const_iv (KMOD_CAPS),	756	const_iv (KMOD_CAPS),
603	const_iv (KMOD_MODE),	757	const_iv (KMOD_MODE),
		758
		759	const_iv (KMOD_LRAM),
		760
		761	const_iv (MIX_DEFAULT_FORMAT),
		762
		763	const_iv (SDL_INIT_TIMER),
		764	const_iv (SDL_INIT_AUDIO),
		765	const_iv (SDL_INIT_VIDEO),
		766	const_iv (SDL_INIT_CDROM),
		767	const_iv (SDL_INIT_JOYSTICK),
		768	const_iv (SDL_INIT_EVERYTHING),
		769	const_iv (SDL_INIT_NOPARACHUTE),
		770	const_iv (SDL_INIT_EVENTTHREAD),
		771
		772	const_iv (SDL_GL_RED_SIZE),
		773	const_iv (SDL_GL_GREEN_SIZE),
		774	const_iv (SDL_GL_BLUE_SIZE),
		775	const_iv (SDL_GL_ALPHA_SIZE),
		776	const_iv (SDL_GL_DOUBLEBUFFER),
		777	const_iv (SDL_GL_BUFFER_SIZE),
		778	const_iv (SDL_GL_DEPTH_SIZE),
		779	const_iv (SDL_GL_STENCIL_SIZE),
		780	const_iv (SDL_GL_ACCUM_RED_SIZE),
		781	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		782	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		783	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		784	const_iv (SDL_GL_STEREO),
		785	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		786	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		787	const_iv (SDL_GL_ACCELERATED_VISUAL),
		788	const_iv (SDL_GL_SWAP_CONTROL),
		789
		790	const_iv (FOW_DARKNESS)
604	# undef const_iv	791	# undef const_iv
605	};	792	};
606		793
607	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	794	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
608	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	795	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
626		813
627	NV floor (NV x)	814	NV floor (NV x)
628		815
629	NV ceil (NV x)	816	NV ceil (NV x)
630		817
		818	IV minpot (UV n)
		819
		820	IV popcount (UV n)
		821
631	void	822	void
632	pango_init ()	823	pango_init ()
633	CODE:	824	CODE:
634	{	825	{
635	opengl_fontmap = pango_opengl_font_map_new ();	826	opengl_fontmap = pango_opengl_font_map_new ();
636	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	827	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);	828	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		829	/*pango_context_set_font_description (opengl_context, default_font);*/
		830	#if PANGO_VERSION_CHECK (1, 15, 2)
		831	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		832	/*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/
		833	#endif
638	}	834	}
639		835
640	char *
641	SDL_GetError ()	836	char *SDL_GetError ()
642		837
643	int	838	void SDL_braino ()
644	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
645		839
646	void	840	int SDL_Init (U32 flags)
		841
		842	int SDL_InitSubSystem (U32 flags)
		843
		844	void SDL_QuitSubSystem (U32 flags)
		845
647	SDL_Quit ()	846	void SDL_Quit ()
		847
		848	int SDL_GL_SetAttribute (int attr, int value)
		849
		850	int SDL_GL_GetAttribute (int attr)
		851	CODE:
		852	if (SDL_GL_GetAttribute (attr, &RETVAL))
		853	XSRETURN_UNDEF;
		854	OUTPUT:
		855	RETVAL
648		856
649	void	857	void
650	SDL_ListModes (int rgb, int alpha)	858	SDL_ListModes (int rgb, int alpha)
651	PPCODE:	859	PPCODE:
652	{	860	{
…		…
664	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	872	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
665	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	873	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
666	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	874	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
667		875
668	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	876	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);	877	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
672	#endif
673		878
674	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	879	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
675		880
676	if (m && m != (SDL_Rect **)-1)	881	if (m && m != (SDL_Rect **)-1)
677	while (*m)	882	while (*m)
678	{	883	{
679	if ((*m)->w >= 640 && (*m)->h >= 480)	884	if ((*m)->w >= 400 && (*m)->h >= 300)
680	{	885	{
681	AV *av = newAV ();	886	AV *av = newAV ();
682	av_push (av, newSViv ((*m)->w));	887	av_push (av, newSViv ((*m)->w));
683	av_push (av, newSViv ((*m)->h));	888	av_push (av, newSViv ((*m)->h));
684	av_push (av, newSViv (rgb));	889	av_push (av, newSViv (rgb));
…		…
708		913
709	if (RETVAL)	914	if (RETVAL)
710	{	915	{
711	av_clear (texture_av);	916	av_clear (texture_av);
712		917
713	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	918	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
714	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	919	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
715	#include "glfunc.h"	920	#include "glfunc.h"
716	#undef GL_FUNC	921	#undef GL_FUNC
717	}	922	}
718	}	923	}
…		…
725	char *	930	char *
726	SDL_GetKeyName (int sym)	931	SDL_GetKeyName (int sym)
727		932
728	int	933	int
729	SDL_GetAppState ()	934	SDL_GetAppState ()
		935
		936	int
		937	SDL_GetModState ()
730		938
731	void	939	void
732	poll_events ()	940	poll_events ()
733	PPCODE:	941	PPCODE:
734	{	942	{
…		…
744	{	952	{
745	case SDL_KEYDOWN:	953	case SDL_KEYDOWN:
746	case SDL_KEYUP:	954	case SDL_KEYUP:
747	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	955	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
748	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	956	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
749	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	957	hv_store (hv, "mod", 3, newSViv (mod_munge (ev.key.keysym.mod)), 0);
750	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	958	hv_store (hv, "cmod", 4, newSViv (mod_munge (SDL_GetModState ())), 0); /* current mode */
751	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	959	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
752	break;	960	break;
753		961
754	case SDL_ACTIVEEVENT:	962	case SDL_ACTIVEEVENT:
755	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	963	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
773	x = ev.motion.x;	981	x = ev.motion.x;
774	y = ev.motion.y;	982	y = ev.motion.y;
775	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	983	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
776	}	984	}
777		985
778	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	986	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
779	hv_store (hv, "state", 5, newSViv (state), 0);	987	hv_store (hv, "state", 5, newSViv (state), 0);
780	hv_store (hv, "x", 1, newSViv (x), 0);	988	hv_store (hv, "x", 1, newSViv (x), 0);
781	hv_store (hv, "y", 1, newSViv (y), 0);	989	hv_store (hv, "y", 1, newSViv (y), 0);
782	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	990	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
783	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	991	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
784	}	992	}
785	break;	993	break;
786		994
787	case SDL_MOUSEBUTTONDOWN:	995	case SDL_MOUSEBUTTONDOWN:
788	case SDL_MOUSEBUTTONUP:	996	case SDL_MOUSEBUTTONUP:
789	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	997	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
790		998
791	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	999	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
792	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	1000	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
793	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	1001	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
794	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	1002	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
799	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	1007	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
800	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	1008	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
801	break;	1009	break;
802	}	1010	}
803		1011
804	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	1012	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
805	}	1013	}
806	}	1014	}
807		1015
808	int	1016	int
809	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024)	1017	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
810	POSTCALL:	1018	POSTCALL:
811	Mix_HookMusicFinished (music_finished);	1019	Mix_HookMusicFinished (music_finished);
812	Mix_ChannelFinished (channel_finished);	1020	Mix_ChannelFinished (channel_finished);
		1021
		1022	void
		1023	Mix_QuerySpec ()
		1024	PPCODE:
		1025	{
		1026	int freq, channels;
		1027	Uint16 format;
		1028
		1029	if (Mix_QuerySpec (&freq, &format, &channels))
		1030	{
		1031	EXTEND (SP, 3);
		1032	PUSHs (sv_2mortal (newSViv (freq)));
		1033	PUSHs (sv_2mortal (newSViv (format)));
		1034	PUSHs (sv_2mortal (newSViv (channels)));
		1035	}
		1036	}
813		1037
814	void	1038	void
815	Mix_CloseAudio ()	1039	Mix_CloseAudio ()
816		1040
817	int	1041	int
…		…
852	}	1076	}
853	}	1077	}
854	#endif	1078	#endif
855	}	1079	}
856		1080
857	void	1081	int
858	add_font (char *file)	1082	add_font (char *file)
859	CODE:	1083	CODE:
860	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1084	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1085	OUTPUT:
		1086	RETVAL
861		1087
862	void	1088	void
863	load_image_inline (SV *image_)	1089	load_image_inline (SV *image_)
864	ALIAS:	1090	ALIAS:
865	load_image_file = 1	1091	load_image_file = 1
…		…
951	void	1177	void
952	error (char *message)	1178	error (char *message)
953	CODE:	1179	CODE:
954	fprintf (stderr, "ERROR: %s\n", message);	1180	fprintf (stderr, "ERROR: %s\n", message);
955	#ifdef _WIN32	1181	#ifdef _WIN32
956	MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);	1182	MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
957	#endif	1183	#endif
958		1184
959	void	1185	void
960	fatal (char *message)	1186	fatal (char *message)
961	CODE:	1187	CODE:
962	fprintf (stderr, "FATAL: %s\n", message);	1188	fprintf (stderr, "FATAL: %s\n", message);
963	#ifdef _WIN32	1189	#ifdef _WIN32
964	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	1190	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
965	#endif	1191	#endif
966	_exit (1);	1192	_exit (1);
967		1193
968	void	1194	void
969	_exit (int retval = 0)	1195	_exit (int retval = 0)
…		…
981	#if DEBUG	1207	#if DEBUG
982	VALGRIND_DO_LEAK_CHECK;	1208	VALGRIND_DO_LEAK_CHECK;
983	#endif	1209	#endif
984	}	1210	}
985		1211
986	MODULE = CFPlus PACKAGE = CFPlus::Font	1212	int
		1213	SvREFCNT (SV *sv)
		1214	CODE:
		1215	RETVAL = SvREFCNT (sv);
		1216	OUTPUT:
		1217	RETVAL
		1218
		1219	MODULE = Deliantra::Client PACKAGE = DC::Font
987		1220
988	PROTOTYPES: DISABLE	1221	PROTOTYPES: DISABLE
989		1222
990	CFPlus::Font	1223	DC::Font
991	new_from_file (SV *class, char *path, int id = 0)	1224	new_from_file (SV *class, char *path, int id = 0)
992	CODE:	1225	CODE:
993	{	1226	{
994	int count;	1227	int count;
995	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);	1228	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
…		…
998	}	1231	}
999	OUTPUT:	1232	OUTPUT:
1000	RETVAL	1233	RETVAL
1001		1234
1002	void	1235	void
1003	DESTROY (CFPlus::Font self)	1236	DESTROY (DC::Font self)
1004	CODE:	1237	CODE:
1005	pango_font_description_free (self);	1238	pango_font_description_free (self);
1006		1239
1007	void	1240	void
1008	make_default (CFPlus::Font self)	1241	make_default (DC::Font self)
1009	PROTOTYPE: $	1242	PROTOTYPE: $
1010	CODE:	1243	CODE:
1011	default_font = self;	1244	default_font = self;
1012		1245
1013	MODULE = CFPlus PACKAGE = CFPlus::Layout	1246	MODULE = Deliantra::Client PACKAGE = DC::Layout
1014		1247
1015	PROTOTYPES: DISABLE	1248	PROTOTYPES: DISABLE
1016		1249
1017	void	1250	void
1018	reset_glyph_cache ()	1251	glyph_cache_backup ()
1019	PROTOTYPE:	1252	PROTOTYPE:
1020	CODE:	1253	CODE:
		1254	tc_backup ();
		1255
		1256	void
		1257	glyph_cache_restore ()
		1258	PROTOTYPE:
		1259	CODE:
1021	tc_clear ();	1260	tc_restore ();
1022		1261
1023	CFPlus::Layout	1262	DC::Layout
1024	new (SV *class)	1263	new (SV *class)
1025	CODE:	1264	CODE:
1026	New (0, RETVAL, 1, struct cf_layout);	1265	New (0, RETVAL, 1, struct cf_layout);
1027		1266
1028	RETVAL->pl = pango_layout_new (opengl_context);	1267	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1030	RETVAL->g = 1.;	1269	RETVAL->g = 1.;
1031	RETVAL->b = 1.;	1270	RETVAL->b = 1.;
1032	RETVAL->a = 1.;	1271	RETVAL->a = 1.;
1033	RETVAL->base_height = MIN_FONT_HEIGHT;	1272	RETVAL->base_height = MIN_FONT_HEIGHT;
1034	RETVAL->font = 0;	1273	RETVAL->font = 0;
		1274	RETVAL->rc = rc_alloc ();
1035		1275
1036	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1276	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1037	layout_update_font (RETVAL);	1277	layout_update_font (RETVAL);
1038	OUTPUT:	1278	OUTPUT:
1039	RETVAL	1279	RETVAL
1040		1280
1041	void	1281	void
1042	DESTROY (CFPlus::Layout self)	1282	DESTROY (DC::Layout self)
1043	CODE:	1283	CODE:
1044	g_object_unref (self->pl);	1284	g_object_unref (self->pl);
		1285	rc_free (self->rc);
1045	Safefree (self);	1286	Safefree (self);
1046		1287
1047	void	1288	void
1048	set_text (CFPlus::Layout self, SV *text_)	1289	set_text (DC::Layout self, SV *text_)
1049	CODE:	1290	CODE:
1050	{	1291	{
1051	STRLEN textlen;	1292	STRLEN textlen;
1052	char *text = SvPVutf8 (text_, textlen);	1293	char *text = SvPVutf8 (text_, textlen);
1053		1294
1054	pango_layout_set_text (self->pl, text, textlen);	1295	pango_layout_set_text (self->pl, text, textlen);
1055	}	1296	}
1056		1297
1057	void	1298	void
1058	set_markup (CFPlus::Layout self, SV *text_)	1299	set_markup (DC::Layout self, SV *text_)
1059	CODE:	1300	CODE:
1060	{	1301	{
1061	STRLEN textlen;	1302	STRLEN textlen;
1062	char *text = SvPVutf8 (text_, textlen);	1303	char *text = SvPVutf8 (text_, textlen);
1063		1304
1064	pango_layout_set_markup (self->pl, text, textlen);	1305	pango_layout_set_markup (self->pl, text, textlen);
1065	}	1306	}
1066		1307
1067	void	1308	void
1068	set_shapes (CFPlus::Layout self, ...)	1309	set_shapes (DC::Layout self, ...)
1069	CODE:	1310	CODE:
1070	{	1311	{
1071	PangoAttrList *attrs = 0;	1312	PangoAttrList *attrs = 0;
1072	const char *text = pango_layout_get_text (self->pl);	1313	const char *text = pango_layout_get_text (self->pl);
1073	const char *pos = text;	1314	const char *pos = text;
…		…
1108	if (attrs)	1349	if (attrs)
1109	pango_layout_set_attributes (self->pl, attrs);	1350	pango_layout_set_attributes (self->pl, attrs);
1110	}	1351	}
1111		1352
1112	void	1353	void
1113	get_shapes (CFPlus::Layout self)	1354	get_shapes (DC::Layout self)
1114	PPCODE:	1355	PPCODE:
1115	{	1356	{
1116	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1357	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1117		1358
1118	do	1359	do
1119	{	1360	{
1120	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1361	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1121		1362
1122	if (run && shape_attr_p (run))	1363	if (run && shape_attr_p (run))
1123	{	1364	{
1124	PangoRectangle extents;	1365	PangoRectangle extents;
1125	pango_layout_iter_get_run_extents (iter, 0, &extents);	1366	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1133		1374
1134	pango_layout_iter_free (iter);	1375	pango_layout_iter_free (iter);
1135	}	1376	}
1136		1377
1137	int	1378	int
1138	has_wrapped (CFPlus::Layout self)	1379	has_wrapped (DC::Layout self)
1139	CODE:	1380	CODE:
1140	{	1381	{
1141	int lines = 1;	1382	int lines = 1;
1142	const char *text = pango_layout_get_text (self->pl);	1383	const char *text = pango_layout_get_text (self->pl);
1143		1384
…		…
1148	}	1389	}
1149	OUTPUT:	1390	OUTPUT:
1150	RETVAL	1391	RETVAL
1151		1392
1152	SV *	1393	SV *
1153	get_text (CFPlus::Layout self)	1394	get_text (DC::Layout self)
1154	CODE:	1395	CODE:
1155	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1396	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1156	sv_utf8_decode (RETVAL);	1397	sv_utf8_decode (RETVAL);
1157	OUTPUT:	1398	OUTPUT:
1158	RETVAL	1399	RETVAL
1159		1400
1160	void	1401	void
1161	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1402	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1162	CODE:	1403	CODE:
1163	self->r = r;	1404	self->r = r;
1164	self->g = g;	1405	self->g = g;
1165	self->b = b;	1406	self->b = b;
1166	self->a = a;	1407	self->a = a;
1167		1408
1168	void	1409	void
1169	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1410	set_font (DC::Layout self, DC::Font font = 0)
1170	CODE:	1411	CODE:
1171	if (self->font != font)	1412	if (self->font != font)
1172	{	1413	{
1173	self->font = font;	1414	self->font = font;
1174	layout_update_font (self);	1415	layout_update_font (self);
1175	}	1416	}
1176		1417
1177	void	1418	void
1178	set_height (CFPlus::Layout self, int base_height)	1419	set_height (DC::Layout self, int base_height)
1179	CODE:	1420	CODE:
1180	if (self->base_height != base_height)	1421	if (self->base_height != base_height)
1181	{	1422	{
1182	self->base_height = base_height;	1423	self->base_height = base_height;
1183	layout_update_font (self);	1424	layout_update_font (self);
1184	}	1425	}
1185		1426
1186	void	1427	void
1187	set_width (CFPlus::Layout self, int max_width = -1)	1428	set_width (DC::Layout self, int max_width = -1)
1188	CODE:	1429	CODE:
1189	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1430	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1190		1431
1191	void	1432	void
1192	set_indent (CFPlus::Layout self, int indent)	1433	set_indent (DC::Layout self, int indent)
1193	CODE:	1434	CODE:
1194	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1435	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1195		1436
1196	void	1437	void
1197	set_spacing (CFPlus::Layout self, int spacing)	1438	set_spacing (DC::Layout self, int spacing)
1198	CODE:	1439	CODE:
1199	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1440	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1200		1441
1201	void	1442	void
1202	set_ellipsise (CFPlus::Layout self, int ellipsise)	1443	set_ellipsise (DC::Layout self, int ellipsise)
1203	CODE:	1444	CODE:
1204	pango_layout_set_ellipsize (self->pl,	1445	pango_layout_set_ellipsize (self->pl,
1205	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1446	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1206	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1447	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1207	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1448	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1208	: PANGO_ELLIPSIZE_NONE	1449	: PANGO_ELLIPSIZE_NONE
1209	);	1450	);
1210		1451
1211	void	1452	void
1212	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1453	set_single_paragraph_mode (DC::Layout self, int spm)
1213	CODE:	1454	CODE:
1214	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1455	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1215		1456
1216	void	1457	void
1217	size (CFPlus::Layout self)	1458	size (DC::Layout self)
1218	PPCODE:	1459	PPCODE:
1219	{	1460	{
1220	int w, h;	1461	int w, h;
1221		1462
1222	layout_get_pixel_size (self, &w, &h);	1463	layout_get_pixel_size (self, &w, &h);
…		…
1225	PUSHs (sv_2mortal (newSViv (w)));	1466	PUSHs (sv_2mortal (newSViv (w)));
1226	PUSHs (sv_2mortal (newSViv (h)));	1467	PUSHs (sv_2mortal (newSViv (h)));
1227	}	1468	}
1228		1469
1229	int	1470	int
1230	descent (CFPlus::Layout self)	1471	descent (DC::Layout self)
1231	CODE:	1472	CODE:
1232	{	1473	{
1233	PangoRectangle rect;	1474	PangoRectangle rect;
1234	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1475	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1235	pango_layout_line_get_pixel_extents (line, 0, &rect);	1476	pango_layout_line_get_pixel_extents (line, 0, &rect);
1236	RETVAL = PANGO_DESCENT (rect);	1477	RETVAL = PANGO_DESCENT (rect);
1237	}	1478	}
1238	OUTPUT:	1479	OUTPUT:
1239	RETVAL	1480	RETVAL
1240		1481
1241	int	1482	int
1242	xy_to_index (CFPlus::Layout self, int x, int y)	1483	xy_to_index (DC::Layout self, int x, int y)
1243	CODE:	1484	CODE:
1244	{	1485	{
1245	int index, trailing;	1486	int index, trailing;
1246	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1487	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1247	RETVAL = index + trailing;	1488	RETVAL = index + trailing;
1248	}	1489	}
1249	OUTPUT:	1490	OUTPUT:
1250	RETVAL	1491	RETVAL
1251		1492
1252	void	1493	void
1253	cursor_pos (CFPlus::Layout self, int index)	1494	cursor_pos (DC::Layout self, int index)
1254	PPCODE:	1495	PPCODE:
1255	{	1496	{
1256	PangoRectangle strong_pos;	1497	PangoRectangle pos;
1257	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1498	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1258		1499
1259	EXTEND (SP, 3);	1500	EXTEND (SP, 3);
1260	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1501	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1261	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1502	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1262	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1503	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1263	}	1504	}
1264		1505
1265	void	1506	void
1266	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1507	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1267	PPCODE:	1508	PPCODE:
1268	{	1509	{
1269	int line, x;	1510	int line, x;
1270		1511
1271	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1512	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1513	#if !PANGO_VERSION_CHECK (1, 17, 3)
1272	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1514	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1273		1515	--line;
		1516	#endif
1274	EXTEND (SP, 2);	1517	EXTEND (SP, 2);
1275	PUSHs (sv_2mortal (newSViv (line - 1)));	1518	PUSHs (sv_2mortal (newSViv (line)));
1276	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1519	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1277	}	1520	}
1278		1521
1279	void	1522	void
1280	line_x_to_index (CFPlus::Layout self, int line, int x)	1523	line_x_to_index (DC::Layout self, int line, int x)
1281	PPCODE:	1524	PPCODE:
1282	{	1525	{
1283	PangoLayoutLine *lp;	1526	PangoLayoutLine *lp;
1284	int index, trailing;	1527	int index, trailing;
1285		1528
1286	if (line < 0)	1529	if (line < 0)
1287	XSRETURN_EMPTY;	1530	XSRETURN_EMPTY;
1288		1531
1289	if (!(lp = pango_layout_get_line (self->pl, line)))	1532	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1290	XSRETURN_EMPTY; /* do better */	1533	XSRETURN_EMPTY; /* do better */
1291		1534
1292	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1535	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1293		1536
1294	EXTEND (SP, 2);	1537	EXTEND (SP, 2);
…		…
1300	PUSHs (sv_2mortal (newSViv (trailing)));	1543	PUSHs (sv_2mortal (newSViv (trailing)));
1301	}	1544	}
1302	}	1545	}
1303		1546
1304	void	1547	void
1305	render (CFPlus::Layout self, float x, float y, int flags = 0)	1548	render (DC::Layout self, float x, float y, int flags = 0)
1306	PPCODE:	1549	CODE:
		1550	rc_clear (self->rc);
1307	pango_opengl_render_layout_subpixel (	1551	pango_opengl_render_layout_subpixel (
1308	self->pl,	1552	self->pl,
		1553	self->rc,
1309	x * PANGO_SCALE, y * PANGO_SCALE,	1554	x * PANGO_SCALE, y * PANGO_SCALE,
1310	self->r, self->g, self->b, self->a,	1555	self->r, self->g, self->b, self->a,
1311	flags	1556	flags
1312	);	1557	);
		1558	// we assume that context_change actually clears/frees stuff
		1559	// and does not do any recomputation...
		1560	pango_layout_context_changed (self->pl);
1313		1561
1314	MODULE = CFPlus PACKAGE = CFPlus::Texture	1562	void
		1563	draw (DC::Layout self)
		1564	CODE:
		1565	{
		1566	glEnable (GL_TEXTURE_2D);
		1567	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1568	glEnable (GL_BLEND);
		1569	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1570	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1571	glEnable (GL_ALPHA_TEST);
		1572	glAlphaFunc (GL_GREATER, 7.f / 255.f);
		1573
		1574	rc_draw (self->rc);
		1575
		1576	glDisable (GL_ALPHA_TEST);
		1577	glDisable (GL_BLEND);
		1578	glDisable (GL_TEXTURE_2D);
		1579	}
		1580
		1581	MODULE = Deliantra::Client PACKAGE = DC::Texture
1315		1582
1316	PROTOTYPES: ENABLE	1583	PROTOTYPES: ENABLE
1317
1318	int minpot (int n)
1319		1584
1320	void	1585	void
1321	pad (SV *data_, int ow, int oh, int nw, int nh)	1586	pad (SV *data_, int ow, int oh, int nw, int nh)
1322	CODE:	1587	CODE:
1323	{	1588	{
…		…
1400	RETVAL = width > 0;	1665	RETVAL = width > 0;
1401	}	1666	}
1402	OUTPUT:	1667	OUTPUT:
1403	RETVAL	1668	RETVAL
1404		1669
1405	MODULE = CFPlus PACKAGE = CFPlus::Map	1670	MODULE = Deliantra::Client PACKAGE = DC::Map
1406		1671
1407	PROTOTYPES: DISABLE	1672	PROTOTYPES: DISABLE
1408		1673
1409	CFPlus::Map	1674	DC::Map
1410	new (SV *class)	1675	new (SV *class)
1411	CODE:	1676	CODE:
1412	New (0, RETVAL, 1, struct map);	1677	New (0, RETVAL, 1, struct map);
1413	RETVAL->x = 0;	1678	RETVAL->x = 0;
1414	RETVAL->y = 0;	1679	RETVAL->y = 0;
…		…
1422	RETVAL->row = 0;	1687	RETVAL->row = 0;
1423	OUTPUT:	1688	OUTPUT:
1424	RETVAL	1689	RETVAL
1425		1690
1426	void	1691	void
1427	DESTROY (CFPlus::Map self)	1692	DESTROY (DC::Map self)
1428	CODE:	1693	CODE:
1429	{	1694	{
1430	map_clear (self);	1695	map_clear (self);
1431	Safefree (self->face2tile);	1696	Safefree (self->face2tile);
1432	Safefree (self->tex);	1697	Safefree (self->tex);
1433	Safefree (self);	1698	Safefree (self);
1434	}	1699	}
1435		1700
1436	void	1701	void
1437	resize (CFPlus::Map self, int map_width, int map_height)	1702	resize (DC::Map self, int map_width, int map_height)
1438	CODE:	1703	CODE:
1439	self->w = map_width;	1704	self->w = map_width;
1440	self->h = map_height;	1705	self->h = map_height;
1441		1706
1442	void	1707	void
1443	clear (CFPlus::Map self)	1708	clear (DC::Map self)
1444	CODE:	1709	CODE:
1445	map_clear (self);	1710	map_clear (self);
1446		1711
1447	void	1712	void
1448	set_tileid (CFPlus::Map self, int face, int tile)	1713	set_tileid (DC::Map self, int face, int tile)
1449	CODE:	1714	CODE:
1450	{	1715	{
1451	need_facenum (self, face); self->face2tile [face] = tile;	1716	need_facenum (self, face); self->face2tile [face] = tile;
1452	need_texid (self, tile);	1717	need_texid (self, tile);
1453	}	1718	}
1454		1719
1455	void	1720	void
1456	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1721	set_smooth (DC::Map self, int face, int smooth, int level)
1457	CODE:	1722	CODE:
1458	{	1723	{
1459	tileid texid;	1724	tileid texid;
1460	maptex *tex;	1725	maptex *tex;
1461		1726
…		…
1474	tex->smoothtile = self->face2tile [smooth];	1739	tex->smoothtile = self->face2tile [smooth];
1475	tex->smoothlevel = level;	1740	tex->smoothlevel = level;
1476	}	1741	}
1477		1742
1478	void	1743	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)	1744	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:	1745	CODE:
1481	{	1746	{
1482	need_texid (self, texid);	1747	need_texid (self, texid);
1483		1748
1484	{	1749	{
…		…
1503	// use uglier nearest interpolation because linear suffers	1768	// use uglier nearest interpolation because linear suffers
1504	// from transparent color bleeding and ugly wrapping effects.	1769	// from transparent color bleeding and ugly wrapping effects.
1505	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1770	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1506	}	1771	}
1507		1772
		1773	void
		1774	expire_textures (DC::Map self, int texid, int count)
		1775	PPCODE:
		1776	for (; texid < self->texs && count; ++texid, --count)
		1777	{
		1778	maptex *tex = self->tex + texid;
		1779
		1780	if (tex->name)
		1781	{
		1782	if (tex->unused)
		1783	{
		1784	tex->name = 0;
		1785	tex->unused = 0,
		1786	XPUSHs (sv_2mortal (newSViv (texid)));
		1787	}
		1788	else
		1789	tex->unused = 1;
		1790	}
		1791	}
		1792
1508	int	1793	int
1509	ox (CFPlus::Map self)	1794	ox (DC::Map self)
1510	ALIAS:	1795	ALIAS:
1511	oy = 1	1796	oy = 1
1512	x = 2	1797	x = 2
1513	y = 3	1798	y = 3
1514	w = 4	1799	w = 4
…		…
1525	}	1810	}
1526	OUTPUT:	1811	OUTPUT:
1527	RETVAL	1812	RETVAL
1528		1813
1529	void	1814	void
1530	scroll (CFPlus::Map self, int dx, int dy)	1815	scroll (DC::Map self, int dx, int dy)
1531	CODE:	1816	CODE:
1532	{	1817	{
1533	if (dx > 0)	1818	if (dx > 0)
1534	map_blank (self, self->x, self->y, dx, self->h);	1819	map_blank (self, self->x, self->y, dx, self->h);
1535	else if (dx < 0)	1820	else if (dx < 0)
…		…
1550	self->rows += MAP_EXTEND_Y;	1835	self->rows += MAP_EXTEND_Y;
1551	self->y += MAP_EXTEND_Y;	1836	self->y += MAP_EXTEND_Y;
1552	}	1837	}
1553	}	1838	}
1554		1839
1555	void	1840	SV *
1556	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1841	map1a_update (DC::Map self, SV *data_, int extmap)
1557	CODE:	1842	CODE:
1558	{	1843	{
1559	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1844	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1560	uint8_t *data_end = (uint8_t *)SvEND (data_);	1845	uint8_t *data_end = (uint8_t *)SvEND (data_);
1561	mapcell *cell;	1846	mapcell *cell;
1562	int x, y, flags;	1847	int x, y, z, flags;
		1848	AV *missing = newAV ();
		1849	RETVAL = newRV_noinc ((SV *)missing);
1563		1850
1564	while (data < data_end - 1)	1851	while (data < data_end - 1)
1565	{	1852	{
1566	flags = (data [0] << 8) + data [1]; data += 2;	1853	flags = (data [0] << 8) + data [1]; data += 2;
1567		1854
…		…
1587	uint8_t ext, cmd;	1874	uint8_t ext, cmd;
1588		1875
1589	do	1876	do
1590	{	1877	{
1591	ext = *data++;	1878	ext = *data++;
1592	cmd = ext & 0x3f;	1879	cmd = ext & 0x7f;
1593		1880
1594	if (cmd < 4)	1881	if (cmd < 4)
1595	cell->darkness = 255 - ext * 64 + 1;	1882	cell->darkness = 255 - ext * 64 + 1;
1596	else if (cmd == 5) // health	1883	else if (cmd == 5) // health
1597	{	1884	{
…		…
1600	}	1887	}
1601	else if (cmd == 6) // monster width	1888	else if (cmd == 6) // monster width
1602	cell->stat_width = *data++ + 1;	1889	cell->stat_width = *data++ + 1;
1603	else if (cmd == 0x47)	1890	else if (cmd == 0x47)
1604	{	1891	{
1605	if (*data == 4)	1892	if (*data == 1) cell->player = data [1];
1606	; // decode player count	1893	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1894	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1895	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1607		1896
1608	data += *data + 1;	1897	data += *data + 1;
1609	}	1898	}
1610	else if (cmd == 8) // cell flags	1899	else if (cmd == 8) // cell flags
1611	cell->flags = *data++;	1900	cell->flags = *data++;
…		…
1618	}	1907	}
1619	else	1908	else
1620	cell->darkness = *data++ + 1;	1909	cell->darkness = *data++ + 1;
1621	}	1910	}
1622		1911
		1912	for (z = 0; z <= 2; ++z)
1623	if (flags & 4)	1913	if (flags & (4 >> z))
1624	{	1914	{
1625	faceid face = (data [0] << 8) + data [1]; data += 2;	1915	faceid face = (data [0] << 8) + data [1]; data += 2;
1626	need_facenum (self, face);	1916	need_facenum (self, face);
1627	cell->tile [0] = self->face2tile [face];	1917	cell->tile [z] = self->face2tile [face];
		1918
		1919	if (cell->tile [z])
		1920	{
		1921	maptex *tex = self->tex + cell->tile [z];
		1922	tex->unused = 0;
		1923	if (!tex->name)
		1924	av_push (missing, newSViv (cell->tile [z]));
		1925
		1926	if (tex->smoothtile)
		1927	{
		1928	maptex *smooth = self->tex + tex->smoothtile;
		1929	smooth->unused = 0;
		1930	if (!smooth->name)
		1931	av_push (missing, newSViv (tex->smoothtile));
		1932	}
		1933	}
1628	}	1934	}
1629
1630	if (flags & 2)
1631	{
1632	faceid face = (data [0] << 8) + data [1]; data += 2;
1633	need_facenum (self, face);
1634	cell->tile [1] = self->face2tile [face];
1635	}
1636
1637	if (flags & 1)
1638	{
1639	faceid face = (data [0] << 8) + data [1]; data += 2;
1640	need_facenum (self, face);
1641	cell->tile [2] = self->face2tile [face];
1642	}
1643	}	1935	}
1644	else	1936	else
1645	cell->darkness = 0;	1937	CELL_CLEAR (cell);
1646	}	1938	}
1647	}	1939	}
		1940	OUTPUT:
		1941	RETVAL
1648		1942
1649	SV *	1943	SV *
1650	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1944	mapmap (DC::Map self, int x0, int y0, int w, int h)
1651	CODE:	1945	CODE:
1652	{	1946	{
1653	int x1, x;	1947	int x1, x;
1654	int y1, y;	1948	int y1, y;
1655	int z;	1949	int z;
…		…
1699	RETVAL = map_sv;	1993	RETVAL = map_sv;
1700	}	1994	}
1701	OUTPUT:	1995	OUTPUT:
1702	RETVAL	1996	RETVAL
1703		1997
1704	SV *	1998	void
1705	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1999	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1706	CODE:	2000	CODE:
1707	{	2001	{
		2002	int x, y, z;
		2003
1708	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	2004	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1709	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2005	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1710	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	2006	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1711	smooth_key skey;	2007	smooth_key skey;
1712	int x, y, z;	2008	int pl_x, pl_y;
1713	int last_name;	2009	maptex pl_tex;
1714	AV *missing = newAV ();	2010	rc_t *rc = rc_alloc ();
1715	RETVAL = newRV_noinc ((SV *)missing);	2011	rc_key_t key;
		2012	rc_array_t *arr;
		2013
		2014	pl_tex.name = 0;
1716		2015
1717	// thats current max. sorry.	2016	// thats current max. sorry.
1718	if (sw > 255) sw = 255;	2017	if (sw > 255) sw = 255;
1719	if (sh > 255) sh = 255;	2018	if (sh > 255) sh = 255;
1720		2019
1721	// clear key, in case of extra padding	2020	// clear key, in case of extra padding
1722	memset (&skey, 0, sizeof (skey));	2021	memset (&skey, 0, sizeof (skey));
1723		2022
1724	glColor4ub (255, 255, 255, 255);	2023	memset (&key, 0, sizeof (key));
1725		2024	key.r = 255;
1726	glEnable (GL_BLEND);	2025	key.g = 255;
1727	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2026	key.b = 255;
1728	glEnable (GL_TEXTURE_2D);	2027	key.a = 255;
1729	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2028	key.mode = GL_QUADS;
1730		2029	key.format = GL_T2F_V3F;
1731	glBegin (GL_QUADS);
1732
1733	last_name = -1;	2030	key.texname = -1;
1734		2031
1735	mx += self->x;	2032	mx += self->x;
1736	my += self->y;	2033	my += self->y;
1737		2034
1738	// first pass: determine smooth_max	2035	// first pass: determine smooth_max
…		…
1754	MAX (self->tex [cell->tile [0]].smoothlevel,	2051	MAX (self->tex [cell->tile [0]].smoothlevel,
1755	MAX (self->tex [cell->tile [1]].smoothlevel,	2052	MAX (self->tex [cell->tile [1]].smoothlevel,
1756	self->tex [cell->tile [2]].smoothlevel));	2053	self->tex [cell->tile [2]].smoothlevel));
1757	}	2054	}
1758	}	2055	}
		2056
		2057	glEnable (GL_BLEND);
		2058	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		2059	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1759		2060
1760	for (z = 0; z <= 2; z++)	2061	for (z = 0; z <= 2; z++)
1761	{	2062	{
1762	memset (smooth_level, 0, sizeof (smooth_level));	2063	memset (smooth_level, 0, sizeof (smooth_level));
1763		2064
…		…
1773	tileid tile = cell->tile [z];	2074	tileid tile = cell->tile [z];
1774		2075
1775	if (tile)	2076	if (tile)
1776	{	2077	{
1777	maptex tex = self->tex [tile];	2078	maptex tex = self->tex [tile];
1778	int px, py;	2079	int px = (x + 1) * T - tex.w;
		2080	int py = (y + 1) * T - tex.h;
1779		2081
1780	// suppressing texture state switches here
1781	// is only moderately effective, but worth the extra effort
1782	if (last_name != tex.name)	2082	if (key.texname != tex.name)
1783	{	2083	{
		2084	self->tex [tile].unused = 0;
		2085
1784	if (!tex.name)	2086	if (!tex.name)
1785	{
1786	av_push (missing, newSViv (tile));
1787	tex = self->tex [2]; /* missing, replace by noface */	2087	tex = self->tex [2]; /* missing, replace by noface */
1788	}
1789		2088
1790	glEnd ();	2089	key.texname = tex.name;
1791	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2090	arr = rc_array (rc, &key);
1792	glBegin (GL_QUADS);
1793	}	2091	}
1794		2092
1795	px = (x + 1) * T - tex.w;	2093	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	{	2094	{
		2095	pl_x = px;
		2096	pl_y = py;
		2097	pl_tex = tex;
		2098	continue;
		2099	}
		2100
		2101	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2102	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2103	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2104	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2105
		2106	if (expect_false (cell->flags) && expect_false (z == 2))
		2107	{
		2108	// overlays such as the speech bubble, probably more to come
1805	if (cell->flags & 1)	2109	if (cell->flags & 1)
1806	{	2110	{
1807	maptex tex = self->tex [1];	2111	maptex tex = self->tex [1];
1808	int px = x * T + T * 2 / 32;	2112	int px = x * T + T * 2 / 32;
1809	int py = y * T - T * 6 / 32;	2113	int py = y * T - T * 6 / 32;
1810		2114
		2115	if (tex.name)
1811	glEnd ();	2116	{
1812	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2117	if (key.texname != tex.name)
		2118	{
		2119	key.texname = tex.name;
		2120	arr = rc_array (rc, &key);
		2121	}
		2122
		2123	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2124	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		2125	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		2126	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1813	glBegin (GL_QUADS);	2127	}
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	}	2128	}
1820	}	2129	}
1821		2130
1822	// update smooth hash	2131	// update smooth hash
1823	if (tex.smoothtile)	2132	if (tex.smoothtile)
…		…
1859	}	2168	}
1860	}	2169	}
1861	}	2170	}
1862	}	2171	}
1863		2172
		2173	rc_draw (rc);
		2174	rc_clear (rc);
		2175
1864	// go through all smoothlevels, lowest to highest, then draw.	2176	// go through all smoothlevels, lowest to highest, then draw.
1865	// this is basically counting sort	2177	// this is basically counting sort
1866	{	2178	{
1867	int w, b;	2179	int w, b;
1868		2180
		2181	glEnable (GL_TEXTURE_2D);
		2182	glBegin (GL_QUADS);
1869	for (w = 0; w < 256 / 32; ++w)	2183	for (w = 0; w < 256 / 32; ++w)
1870	{	2184	{
1871	uint32_t smask = smooth_level [w];	2185	uint32_t smask = smooth_level [w];
1872	if (smask)	2186	if (smask)
1873	for (b = 0; b < 32; ++b)	2187	for (b = 0; b < 32; ++b)
…		…
1892	int border = bits & 15;	2206	int border = bits & 15;
1893	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2207	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1894	float dx = tex.s * .0625f; // 16 images/row	2208	float dx = tex.s * .0625f; // 16 images/row
1895	float dy = tex.t * .5f ; // 2 images/column	2209	float dy = tex.t * .5f ; // 2 images/column
1896		2210
1897	// this time naively avoiding texture state changes
1898	// save gobs of state changes.
1899	if (last_name != tex.name)	2211	if (tex.name)
1900	{	2212	{
		2213	// this time avoiding texture state changes
		2214	// save gobs of state changes.
1901	if (!tex.name)	2215	if (key.texname != tex.name)
1902	{	2216	{
1903	av_push (missing, newSViv (skey->tile));	2217	self->tex [skey->tile].unused = 0;
1904	continue; // smoothing not yet available	2218
		2219	glEnd ();
		2220	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
		2221	glBegin (GL_QUADS);
1905	}	2222	}
1906		2223
1907	glEnd ();
1908	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1909	glBegin (GL_QUADS);
1910	}
1911
1912	if (border)	2224	if (border)
1913	{	2225	{
1914	float ox = border * dx;	2226	float ox = border * dx;
1915		2227
1916	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );	2228	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1917	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);	2229	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1918	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);	2230	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1919	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );	2231	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1920	}	2232	}
1921		2233
1922	if (corner)	2234	if (corner)
1923	{	2235	{
1924	float ox = corner * dx;	2236	float ox = corner * dx;
1925		2237
1926	glTexCoord2f (ox , dy ); glVertex2f (px , py );	2238	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1927	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);	2239	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1928	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);	2240	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1929	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );	2241	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
		2242	}
1930	}	2243	}
1931	}	2244	}
1932	}	2245	}
1933	}	2246	}
1934	}	2247	}
		2248
		2249	glEnd ();
		2250	glDisable (GL_TEXTURE_2D);
		2251	key.texname = -1;
1935	}	2252	}
1936		2253
1937	hv_clear (smooth);	2254	hv_clear (smooth);
1938	}	2255	}
1939		2256
1940	glEnd ();	2257	if (pl_tex.name)
		2258	{
		2259	maptex tex = pl_tex;
		2260	int px = pl_x + sdx;
		2261	int py = pl_y + sdy;
1941		2262
1942	glDisable (GL_TEXTURE_2D);	2263	key.texname = tex.name;
		2264	arr = rc_array (rc, &key);
		2265
		2266	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2267	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2268	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2269	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2270
		2271	rc_draw (rc);
		2272	}
		2273
1943	glDisable (GL_BLEND);	2274	glDisable (GL_BLEND);
		2275	rc_free (rc);
1944		2276
1945	// top layer: overlays such as the health bar	2277	// top layer: overlays such as the health bar
1946	for (y = 0; y < sh; y++)	2278	for (y = 0; y < sh; y++)
1947	if (0 <= y + my && y + my < self->rows)	2279	if (0 <= y + my && y + my < self->rows)
1948	{	2280	{
…		…
1953	{	2285	{
1954	mapcell *cell = row->col + (x + mx - row->c0);	2286	mapcell *cell = row->col + (x + mx - row->c0);
1955		2287
1956	int px = x * T;	2288	int px = x * T;
1957	int py = y * T;	2289	int py = y * T;
		2290
		2291	if (expect_false (cell->player == player))
		2292	{
		2293	px += sdx;
		2294	py += sdy;
		2295	}
1958		2296
1959	if (cell->stat_hp)	2297	if (cell->stat_hp)
1960	{	2298	{
1961	int width = cell->stat_width * T;	2299	int width = cell->stat_width * T;
1962	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2300	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
…		…
1971	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);	2309	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
1972	}	2310	}
1973	}	2311	}
1974	}	2312	}
1975	}	2313	}
1976	OUTPUT:
1977	RETVAL
1978		2314
1979	void	2315	void
1980	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2316	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
1981	CODE:	2317	CODE:
1982	{	2318	{
1983	static float color[16][3] = {	2319	static float color[16][3] = {
1984	{ 0.00F, 0.00F, 0.00F },	2320	{ 0.00F, 0.00F, 0.00F },
1985	{ 1.00F, 1.00F, 1.00F },	2321	{ 1.00F, 1.00F, 1.00F },
…		…
2035	glDisable (GL_BLEND);	2371	glDisable (GL_BLEND);
2036	glDisable (GL_TEXTURE_2D);	2372	glDisable (GL_TEXTURE_2D);
2037	}	2373	}
2038		2374
2039	void	2375	void
2040	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2376	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2041	PPCODE:	2377	PPCODE:
2042	{	2378	{
2043	int x, y;	2379	int x, y;
2044	int sw1 = sw + 2;	2380	int sw1 = sw + 2;
2045	int sh1 = sh + 2;	2381	int sh1 = sh + 2;
…		…
2053	SvCUR_set (darkness3_sv, sw34 * sh3);	2389	SvCUR_set (darkness3_sv, sw34 * sh3);
2054		2390
2055	mx += self->x - 1;	2391	mx += self->x - 1;
2056	my += self->y - 1;	2392	my += self->y - 1;
2057		2393
2058	memset (darkness1, 255, sw1 * sh1);	2394	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2059		2395
2060	for (y = 0; y < sh1; y++)	2396	for (y = 0; y < sh1; y++)
2061	if (0 <= y + my && y + my < self->rows)	2397	if (0 <= y + my && y + my < self->rows)
2062	{	2398	{
2063	maprow *row = self->row + (y + my);	2399	maprow *row = self->row + (y + my);
…		…
2116	PUSHs (sv_2mortal (newSViv (sh3)));	2452	PUSHs (sv_2mortal (newSViv (sh3)));
2117	PUSHs (darkness3_sv);	2453	PUSHs (darkness3_sv);
2118	}	2454	}
2119		2455
2120	SV *	2456	SV *
2121	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2457	get_rect (DC::Map self, int x0, int y0, int w, int h)
2122	CODE:	2458	CODE:
2123	{	2459	{
2124	int x, y, x1, y1;	2460	int x, y, x1, y1;
2125	SV *data_sv = newSV (w * h * 7 + 5);	2461	SV *data_sv = newSV (w * h * 7 + 5);
2126	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2462	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2183	else	2519	else
2184	*data++ = 0;	2520	*data++ = 0;
2185	}	2521	}
2186	}	2522	}
2187		2523
		2524	/* if size is w*h + 5 then no data has been found */
		2525	if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5)
		2526	{
2188	SvPOK_only (data_sv);	2527	SvPOK_only (data_sv);
2189	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2528	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2529	}
		2530
2190	RETVAL = data_sv;	2531	RETVAL = data_sv;
2191	}	2532	}
2192	OUTPUT:	2533	OUTPUT:
2193	RETVAL	2534	RETVAL
2194		2535
2195	void	2536	void
2196	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2537	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2197	PPCODE:	2538	PPCODE:
2198	{	2539	{
2199	int x, y, z;	2540	int x, y, z;
2200	int w, h;	2541	int w, h;
2201	int x1, y1;	2542	int x1, y1;
		2543	STRLEN len;
		2544	uint8_t *data, *end;
		2545
		2546	len = SvLEN (data_sv);
		2547	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2548	data = SvPVbyte_nolen (data_sv);
		2549	end = data + len + 8;
		2550
		2551	if (len < 5)
		2552	XSRETURN_EMPTY;
2202		2553
2203	if (*data++ != 0)	2554	if (*data++ != 0)
2204	return; /* version mismatch */	2555	XSRETURN_EMPTY; /* version mismatch */
2205		2556
2206	w = *data++ << 8; w |= *data++;	2557	w = *data++ << 8; w |= *data++;
2207	h = *data++ << 8; h |= *data++;	2558	h = *data++ << 8; h |= *data++;
2208		2559
2209	// we need to do this 'cause we don't keep an absolute coord system for rows	2560	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2221	{	2572	{
2222	maprow *row = map_get_row (self, y);	2573	maprow *row = map_get_row (self, y);
2223		2574
2224	for (x = x0; x < x1; x++)	2575	for (x = x0; x < x1; x++)
2225	{	2576	{
		2577	uint8_t flags;
		2578
		2579	if (data + 7 >= end)
		2580	XSRETURN_EMPTY;
		2581
2226	uint8_t flags = *data++;	2582	flags = *data++;
2227		2583
2228	if (flags)	2584	if (flags)
2229	{	2585	{
2230	mapcell *cell = row_get_cell (row, x);	2586	mapcell *cell = row_get_cell (row, x);
2231	tileid tile[3] = { 0, 0, 0 };	2587	tileid tile[3] = { 0, 0, 0 };
…		…
2234	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }	2590	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2235	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }	2591	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2236		2592
2237	if (cell->darkness == 0)	2593	if (cell->darkness == 0)
2238	{	2594	{
2239	cell->darkness = 0;	2595	/*cell->darkness = 0;*/
		2596	EXTEND (SP, 3);
2240		2597
2241	for (z = 0; z <= 2; z++)	2598	for (z = 0; z <= 2; z++)
2242	{	2599	{
2243	tileid t = tile [z];	2600	tileid t = tile [z];
2244		2601
2245	if (t >= self->texs || (t && !self->tex [t].name))	2602	if (t >= self->texs || (t && !self->tex [t].name))
2246	{	2603	{
2247	XPUSHs (sv_2mortal (newSViv (t)));	2604	PUSHs (sv_2mortal (newSViv (t)));
2248	need_texid (self, t);	2605	need_texid (self, t);
2249	}	2606	}
2250		2607
2251	cell->tile [z] = t;	2608	cell->tile [z] = t;
2252	}	2609	}
…		…
2254	}	2611	}
2255	}	2612	}
2256	}	2613	}
2257	}	2614	}
2258		2615
2259	MODULE = CFPlus PACKAGE = CFPlus::RW	2616	MODULE = Deliantra::Client PACKAGE = DC::RW
2260		2617
2261	CFPlus::RW	2618	DC::RW
2262	new (SV *class, SV *data_sv)	2619	new (SV *class, SV *data_sv)
2263	CODE:	2620	CODE:
2264	{	2621	{
2265	STRLEN datalen;	2622	STRLEN datalen;
2266	char *data = SvPVbyte (data_sv, datalen);	2623	char *data = SvPVbyte (data_sv, datalen);
…		…
2268	RETVAL = SDL_RWFromConstMem (data, datalen);	2625	RETVAL = SDL_RWFromConstMem (data, datalen);
2269	}	2626	}
2270	OUTPUT:	2627	OUTPUT:
2271	RETVAL	2628	RETVAL
2272		2629
2273	CFPlus::RW	2630	DC::RW
2274	new_from_file (SV *class, const char *path, const char *mode = "rb")	2631	new_from_file (SV *class, const char *path, const char *mode = "rb")
2275	CODE:	2632	CODE:
2276	RETVAL = SDL_RWFromFile (path, mode);	2633	RETVAL = SDL_RWFromFile (path, mode);
2277	OUTPUT:	2634	OUTPUT:
2278	RETVAL	2635	RETVAL
2279		2636
2280	# fails on win32:	2637	# fails on win32:
2281	# CFPlus.xs(2268) : error C2059: syntax error : '('	2638	# dc.xs(2268) : error C2059: syntax error : '('
2282	#void	2639	#void
2283	#close (CFPlus::RW self)	2640	#close (DC::RW self)
2284	# CODE:	2641	# CODE:
2285	# (self->(close)) (self);	2642	# (self->(close)) (self);
2286		2643
2287	MODULE = CFPlus PACKAGE = CFPlus::Channel	2644	MODULE = Deliantra::Client PACKAGE = DC::Channel
2288		2645
2289	PROTOTYPES: DISABLE	2646	PROTOTYPES: DISABLE
2290		2647
2291	CFPlus::Channel	2648	DC::Channel
2292	find ()	2649	find ()
2293	CODE:	2650	CODE:
2294	{	2651	{
2295	RETVAL = Mix_GroupAvailable (-1);	2652	RETVAL = Mix_GroupAvailable (-1);
2296		2653
…		…
2309	}	2666	}
2310	OUTPUT:	2667	OUTPUT:
2311	RETVAL	2668	RETVAL
2312		2669
2313	void	2670	void
2314	halt (CFPlus::Channel self)	2671	halt (DC::Channel self)
2315	CODE:	2672	CODE:
2316	Mix_HaltChannel (self);	2673	Mix_HaltChannel (self);
2317		2674
2318	void	2675	void
2319	expire (CFPlus::Channel self, int ticks = -1)	2676	expire (DC::Channel self, int ticks = -1)
2320	CODE:	2677	CODE:
2321	Mix_ExpireChannel (self, ticks);	2678	Mix_ExpireChannel (self, ticks);
2322		2679
2323	void	2680	void
2324	fade_out (CFPlus::Channel self, int ticks = -1)	2681	fade_out (DC::Channel self, int ticks = -1)
2325	CODE:	2682	CODE:
2326	Mix_FadeOutChannel (self, ticks);	2683	Mix_FadeOutChannel (self, ticks);
2327		2684
2328	int	2685	int
2329	volume (CFPlus::Channel self, int volume)	2686	volume (DC::Channel self, int volume)
2330	CODE:	2687	CODE:
2331	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2688	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2332	OUTPUT:	2689	OUTPUT:
2333	RETVAL	2690	RETVAL
2334		2691
2335	void	2692	void
2336	unregister_all_effects (CFPlus::Channel self)	2693	unregister_all_effects (DC::Channel self)
2337	CODE:	2694	CODE:
2338	Mix_UnregisterAllEffects (self);	2695	Mix_UnregisterAllEffects (self);
2339		2696
2340	void	2697	void
2341	set_panning (CFPlus::Channel self, int left, int right)	2698	set_panning (DC::Channel self, int left, int right)
2342	CODE:	2699	CODE:
2343	left = CLAMP (left , 0, 255);	2700	left = CLAMP (left , 0, 255);
2344	right = CLAMP (right, 0, 255);	2701	right = CLAMP (right, 0, 255);
2345	Mix_SetPanning (self, left, right);	2702	Mix_SetPanning (self, left, right);
2346		2703
2347	void	2704	void
2348	set_distance (CFPlus::Channel self, int distance)	2705	set_distance (DC::Channel self, int distance)
2349	CODE:	2706	CODE:
2350	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2707	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2351		2708
2352	void	2709	void
2353	set_position (CFPlus::Channel self, int angle, int distance)	2710	set_position (DC::Channel self, int angle, int distance)
2354	CODE:	2711	CODE:
		2712
		2713	void
		2714	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
		2715	CODE:
		2716	{
		2717	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
		2718	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2355	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2719	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
		2720	}
2356		2721
2357	void	2722	void
2358	set_reverse_stereo (CFPlus::Channel self, int flip)	2723	set_reverse_stereo (DC::Channel self, int flip)
2359	CODE:	2724	CODE:
2360	Mix_SetReverseStereo (self, flip);	2725	Mix_SetReverseStereo (self, flip);
2361		2726
2362	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2727	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2363		2728
2364	PROTOTYPES: DISABLE	2729	PROTOTYPES: DISABLE
2365		2730
2366	CFPlus::MixChunk	2731	DC::MixChunk
2367	new (SV *class, CFPlus::RW rwops)	2732	new (SV *class, DC::RW rwops)
2368	CODE:	2733	CODE:
2369	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2734	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2370	OUTPUT:	2735	OUTPUT:
2371	RETVAL	2736	RETVAL
2372		2737
2373	void	2738	void
2374	DESTROY (CFPlus::MixChunk self)	2739	DESTROY (DC::MixChunk self)
2375	CODE:	2740	CODE:
2376	Mix_FreeChunk (self);	2741	Mix_FreeChunk (self);
2377		2742
2378	int	2743	int
2379	volume (CFPlus::MixChunk self, int volume = -1)	2744	volume (DC::MixChunk self, int volume = -1)
2380	CODE:	2745	CODE:
2381	if (items > 1)	2746	if (items > 1)
2382	volume = CLAMP (volume, 0, 128);	2747	volume = CLAMP (volume, 0, 128);
2383	RETVAL = Mix_VolumeChunk (self, volume);	2748	RETVAL = Mix_VolumeChunk (self, volume);
2384	OUTPUT:	2749	OUTPUT:
2385	RETVAL	2750	RETVAL
2386		2751
2387	CFPlus::Channel	2752	DC::Channel
2388	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2753	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2389	CODE:	2754	CODE:
2390	{	2755	{
2391	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2756	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2392		2757
2393	if (RETVAL < 0)	2758	if (RETVAL < 0)
…		…
2400	}	2765	}
2401	}	2766	}
2402	OUTPUT:	2767	OUTPUT:
2403	RETVAL	2768	RETVAL
2404		2769
2405	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2770	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2406		2771
2407	int	2772	int
2408	volume (int volume = -1)	2773	volume (int volume = -1)
2409	PROTOTYPE: ;$	2774	PROTOTYPE: ;$
2410	CODE:	2775	CODE:
…		…
2422	void	2787	void
2423	halt ()	2788	halt ()
2424	CODE:	2789	CODE:
2425	Mix_HaltMusic ();	2790	Mix_HaltMusic ();
2426		2791
2427	CFPlus::MixMusic	2792	DC::MixMusic
2428	new (SV *class, CFPlus::RW rwops)	2793	new (SV *class, DC::RW rwops)
2429	CODE:	2794	CODE:
2430	RETVAL = Mix_LoadMUS_RW (rwops);	2795	RETVAL = Mix_LoadMUS_RW (rwops);
2431	OUTPUT:	2796	OUTPUT:
2432	RETVAL	2797	RETVAL
2433		2798
2434	void	2799	void
2435	DESTROY (CFPlus::MixMusic self)	2800	DESTROY (DC::MixMusic self)
2436	CODE:	2801	CODE:
2437	Mix_FreeMusic (self);	2802	Mix_FreeMusic (self);
2438		2803
2439	int	2804	int
2440	play (CFPlus::MixMusic self, int loops = -1)	2805	play (DC::MixMusic self, int loops = -1)
2441	CODE:	2806	CODE:
2442	RETVAL = Mix_PlayMusic (self, loops);	2807	RETVAL = Mix_PlayMusic (self, loops);
2443	OUTPUT:	2808	OUTPUT:
2444	RETVAL	2809	RETVAL
2445		2810
2446	void	2811	void
2447	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2812	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2448	CODE:	2813	CODE:
2449	Mix_FadeInMusicPos (self, loops, ms, position);	2814	Mix_FadeInMusicPos (self, loops, ms, position);
2450		2815
2451	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2816	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2452		2817
2453	PROTOTYPES: ENABLE	2818	PROTOTYPES: ENABLE
2454		2819
2455	BOOT:	2820	BOOT:
2456	{	2821	{
2457	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2822	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2458	static const struct {	2823	static const struct {
2459	const char *name;	2824	const char *name;
2460	IV iv;	2825	IV iv;
2461	} *civ, const_iv[] = {	2826	} *civ, const_iv[] = {
2462	# define const_iv(name) { # name, (IV)name }	2827	# define const_iv(name) { # name, (IV)name }
…		…
2497	const_iv (GL_INTENSITY),	2862	const_iv (GL_INTENSITY),
2498	const_iv (GL_LUMINANCE),	2863	const_iv (GL_LUMINANCE),
2499	const_iv (GL_LUMINANCE_ALPHA),	2864	const_iv (GL_LUMINANCE_ALPHA),
2500	const_iv (GL_FLOAT),	2865	const_iv (GL_FLOAT),
2501	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2866	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2867	const_iv (GL_COMPRESSED_ALPHA_ARB),
		2868	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		2869	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		2870	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		2871	const_iv (GL_COMPRESSED_RGB_ARB),
		2872	const_iv (GL_COMPRESSED_RGBA_ARB),
2502	const_iv (GL_COMPILE),	2873	const_iv (GL_COMPILE),
2503	const_iv (GL_PROXY_TEXTURE_1D),	2874	const_iv (GL_PROXY_TEXTURE_1D),
2504	const_iv (GL_PROXY_TEXTURE_2D),	2875	const_iv (GL_PROXY_TEXTURE_2D),
2505	const_iv (GL_TEXTURE_1D),	2876	const_iv (GL_TEXTURE_1D),
2506	const_iv (GL_TEXTURE_2D),	2877	const_iv (GL_TEXTURE_2D),
…		…
2545	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2916	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2546	const_iv (GL_POINT_SMOOTH_HINT),	2917	const_iv (GL_POINT_SMOOTH_HINT),
2547	const_iv (GL_LINE_SMOOTH_HINT),	2918	const_iv (GL_LINE_SMOOTH_HINT),
2548	const_iv (GL_POLYGON_SMOOTH_HINT),	2919	const_iv (GL_POLYGON_SMOOTH_HINT),
2549	const_iv (GL_GENERATE_MIPMAP_HINT),	2920	const_iv (GL_GENERATE_MIPMAP_HINT),
		2921	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2550	const_iv (GL_FASTEST),	2922	const_iv (GL_FASTEST),
2551	const_iv (GL_DONT_CARE),	2923	const_iv (GL_DONT_CARE),
2552	const_iv (GL_NICEST),	2924	const_iv (GL_NICEST),
2553	const_iv (GL_V2F),	2925	const_iv (GL_V2F),
2554	const_iv (GL_V3F),	2926	const_iv (GL_V3F),
…		…
2562		2934
2563	texture_av = newAV ();	2935	texture_av = newAV ();
2564	AvREAL_off (texture_av);	2936	AvREAL_off (texture_av);
2565	}	2937	}
2566		2938
		2939	void
		2940	disable_GL_EXT_blend_func_separate ()
		2941	CODE:
		2942	gl.BlendFuncSeparate = 0;
		2943	gl.BlendFuncSeparateEXT = 0;
		2944
2567	char *	2945	char *
2568	gl_vendor ()	2946	gl_vendor ()
2569	CODE:	2947	CODE:
2570	RETVAL = (char *)glGetString (GL_VENDOR);	2948	RETVAL = (char *)glGetString (GL_VENDOR);
2571	OUTPUT:	2949	OUTPUT:
…		…
2663	void glRotate (float angle, float x, float y, float z)	3041	void glRotate (float angle, float x, float y, float z)
2664	CODE:	3042	CODE:
2665	glRotatef (angle, x, y, z);	3043	glRotatef (angle, x, y, z);
2666		3044
2667	void glColor (float r, float g, float b, float a = 1.0)	3045	void glColor (float r, float g, float b, float a = 1.0)
		3046	PROTOTYPE: @
2668	ALIAS:	3047	ALIAS:
2669	glColor_premultiply = 1	3048	glColor_premultiply = 1
2670	CODE:	3049	CODE:
2671	if (ix)	3050	if (ix)
2672	{	3051	{
…		…
2692		3071
2693	void glRect (float x1, float y1, float x2, float y2)	3072	void glRect (float x1, float y1, float x2, float y2)
2694	CODE:	3073	CODE:
2695	glRectf (x1, y1, x2, y2);	3074	glRectf (x1, y1, x2, y2);
2696		3075
		3076	void glRect_lineloop (float x1, float y1, float x2, float y2)
		3077	CODE:
		3078	glBegin (GL_LINE_LOOP);
		3079	glVertex2f (x1, y1);
		3080	glVertex2f (x2, y1);
		3081	glVertex2f (x2, y2);
		3082	glVertex2f (x1, y2);
		3083	glEnd ();
		3084
2697	PROTOTYPES: ENABLE	3085	PROTOTYPES: ENABLE
2698		3086
2699	void glBegin (int mode)	3087	void glBegin (int mode)
2700		3088
2701	void glEnd ()	3089	void glEnd ()
…		…
2733	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)	3121	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)
2734	CODE:	3122	CODE:
2735	if (gl.SeparableFilter2D)	3123	if (gl.SeparableFilter2D)
2736	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3124	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2737		3125
2738	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	3126	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2739		3127
2740	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	3128	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2741		3129
2742	void glDrawPixels (int width, int height, int format, int type, char *pixels)	3130	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2743		3131
…		…
2769		3157
2770	void glEndList ()	3158	void glEndList ()
2771		3159
2772	void glCallList (int list)	3160	void glCallList (int list)
2773		3161
2774	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3162	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2775		3163
2776	PROTOTYPES: DISABLE	3164	PROTOTYPES: DISABLE
2777		3165
2778	void	3166	void
2779	find_widget (SV *self, NV x, NV y)	3167	find_widget (SV *self, NV x, NV y)
…		…
2783	XPUSHs (self);	3171	XPUSHs (self);
2784	}	3172	}
2785		3173
2786	BOOT:	3174	BOOT:
2787	{	3175	{
2788	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3176	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2789		3177
2790	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3178	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2791	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3179	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2792	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3180	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2793	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3181	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2794	}	3182	}
2795		3183
2796	void	3184	void
2797	draw (SV *self)	3185	draw (SV *self)
2798	CODE:	3186	CODE:
…		…
2802	NV x, y, w, h;	3190	NV x, y, w, h;
2803	SV *draw_x_sv = GvSV (draw_x_gv);	3191	SV *draw_x_sv = GvSV (draw_x_gv);
2804	SV *draw_y_sv = GvSV (draw_y_gv);	3192	SV *draw_y_sv = GvSV (draw_y_gv);
2805	SV *draw_w_sv = GvSV (draw_w_gv);	3193	SV *draw_w_sv = GvSV (draw_w_gv);
2806	SV *draw_h_sv = GvSV (draw_h_gv);	3194	SV *draw_h_sv = GvSV (draw_h_gv);
2807	SV *hover;
2808	double draw_x, draw_y, draw_w, draw_h;	3195	double draw_x, draw_y;
2809		3196
2810	if (!SvROK (self))	3197	if (!SvROK (self))
2811	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3198	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2812		3199
2813	hv = (HV *)SvRV (self);	3200	hv = (HV *)SvRV (self);
2814		3201
2815	if (SvTYPE (hv) != SVt_PVHV)	3202	if (SvTYPE (hv) != SVt_PVHV)
2816	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3203	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2817		3204
2818	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3205	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2819	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3206	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2820		3207
2821	if (!h || !w)	3208	if (!h || !w)
…		…
2841	{	3228	{
2842	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3229	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2843		3230
2844	if (svp && SvTRUE (*svp))	3231	if (svp && SvTRUE (*svp))
2845	{	3232	{
2846	glColor4f (1*0.2f, 0.8*0.2f, 0.5*0.2f, 0.2f);	3233	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2847	glEnable (GL_BLEND);	3234	glEnable (GL_BLEND);
2848	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3235	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2849	glBegin (GL_QUADS);	3236	glBegin (GL_QUADS);
2850	glVertex2f (0, 0);	3237	glVertex2f (0, 0);
2851	glVertex2f (w, 0);	3238	glVertex2f (w, 0);
…		…
2854	glEnd ();	3241	glEnd ();
2855	glDisable (GL_BLEND);	3242	glDisable (GL_BLEND);
2856	}	3243	}
2857	}	3244	}
2858	#if 0	3245	#if 0
2859	if ($ENV{CFPLUS_DEBUG} & 1) {	3246	// draw borders, for debugging
2860	glPushMatrix;	3247	glPushMatrix ();
2861	glColor 1, 1, 0, 1;	3248	glColor4f (1., 1., 0., 1.);
2862	glTranslate 0.375, 0.375;	3249	glTranslatef (.5, .5, 0.);
2863	glBegin GL_LINE_LOOP;	3250	glBegin (GL_LINE_LOOP);
2864	glVertex 0 , 0;	3251	glVertex2f (0 , 0);
2865	glVertex $self->{w} - 1, 0;	3252	glVertex2f (w - 1, 0);
2866	glVertex $self->{w} - 1, $self->{h} - 1;	3253	glVertex2f (w - 1, h - 1);
2867	glVertex 0 , $self->{h} - 1;	3254	glVertex2f (0 , h - 1);
2868	glEnd;	3255	glEnd ();
2869	glPopMatrix;	3256	glPopMatrix ();
2870	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2871	}
2872	#endif	3257	#endif
2873	PUSHMARK (SP);	3258	PUSHMARK (SP);
2874	XPUSHs (self);	3259	XPUSHs (self);
2875	PUTBACK;	3260	PUTBACK;
2876	call_method ("_draw", G_VOID | G_DISCARD);	3261	call_method ("_draw", G_VOID | G_DISCARD);

Diff Legend

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