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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.213 by root, Sun Jul 29 04:14:45 2007 UTC vs.
Revision 1.276 by root, Sat Aug 30 08:04:01 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;
…		…
224	int faces; tileid *face2tile; // [faceid]	255	int faces; tileid *face2tile; // [faceid]
225	int texs; maptex *tex; // [tileid]	256	int texs; maptex *tex; // [tileid]
226		257
227	int32_t rows;	258	int32_t rows;
228	maprow *row;	259	maprow *row;
229	} *CFPlus__Map;	260	} *DC__Map;
230		261
231	static char *	262	static char *
232	prepend (char *ptr, int sze, int inc)	263	prepend (char *ptr, int sze, int inc)
233	{	264	{
234	char *p;	265	char *p;
…		…
272	self->texs *= 2;	303	self->texs *= 2;
273	}	304	}
274	}	305	}
275		306
276	static maprow *	307	static maprow *
277	map_get_row (CFPlus__Map self, int y)	308	map_get_row (DC__Map self, int y)
278	{	309	{
279	if (0 > y)	310	if (0 > y)
280	{	311	{
281	int extend = - y + MAP_EXTEND_Y;	312	int extend = - y + MAP_EXTEND_Y;
282	Prepend (maprow, self->row, self->rows, extend);	313	Prepend (maprow, self->row, self->rows, extend);
…		…
320		351
321	return row->col + (x - row->c0);	352	return row->col + (x - row->c0);
322	}	353	}
323		354
324	static mapcell *	355	static mapcell *
325	map_get_cell (CFPlus__Map self, int x, int y)	356	map_get_cell (DC__Map self, int x, int y)
326	{	357	{
327	return row_get_cell (map_get_row (self, y), x);	358	return row_get_cell (map_get_row (self, y), x);
328	}	359	}
329		360
330	static void	361	static void
331	map_clear (CFPlus__Map self)	362	map_clear (DC__Map self)
332	{	363	{
333	int r;	364	int r;
334		365
335	for (r = 0; r < self->rows; r++)	366	for (r = 0; r < self->rows; r++)
336	Safefree (self->row[r].col);	367	Safefree (self->row[r].col);
…		…
343	self->oy = 0;	374	self->oy = 0;
344	self->row = 0;	375	self->row = 0;
345	self->rows = 0;	376	self->rows = 0;
346	}	377	}
347		378
		379	#define CELL_CLEAR(cell) \
		380	do { \
		381	if ((cell)->player) \
		382	(cell)->tile [2] = 0; \
		383	(cell)->darkness = 0; \
		384	(cell)->stat_hp = 0; \
		385	(cell)->flags = 0; \
		386	(cell)->player = 0; \
		387	} while (0)
		388
348	static void	389	static void
349	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	390	map_blank (DC__Map self, int x0, int y0, int w, int h)
350	{	391	{
351	int x, y;	392	int x, y;
352	maprow *row;	393	maprow *row;
353	mapcell *cell;	394	mapcell *cell;
354		395
…		…
366	if (x >= row->c1)	407	if (x >= row->c1)
367	break;	408	break;
368		409
369	cell = row->col + x - row->c0;	410	cell = row->col + x - row->c0;
370		411
371	cell->darkness = 0;	412	CELL_CLEAR (cell);
372	cell->stat_hp = 0;
373	cell->flags = 0;
374	cell->player = 0;
375	}	413	}
376	}	414	}
377	}	415	}
378		416
379	typedef struct {	417	typedef struct {
…		…
433	n |= n >> 16;	471	n |= n >> 16;
434		472
435	return n + 1;	473	return n + 1;
436	}	474	}
437		475
		476	static unsigned int
		477	popcount (unsigned int n)
		478	{
		479	n -= (n >> 1) & 0x55555555U;
		480	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
		481	n = ((n >> 4) + n) & 0x0f0f0f0fU;
		482	n *= 0x01010101U;
		483
		484	return n >> 24;
		485	}
		486
438	/* SDL should provide this, really. */	487	/* SDL should provide this, really. */
439	#define SDLK_MODIFIER_MIN 300	488	#define SDLK_MODIFIER_MIN 300
440	#define SDLK_MODIFIER_MAX 314	489	#define SDLK_MODIFIER_MAX 314
441		490
442	/******************************************************************************/	491	/******************************************************************************/
…		…
480	return 0;	529	return 0;
481		530
482	return 1;	531	return 1;
483	}	532	}
484		533
485	MODULE = CFPlus PACKAGE = CFPlus	534	/* process keyboard modifiers */
		535	static int
		536	mod_munge (int mod)
		537	{
		538	mod &= MOD_MASK;
		539
		540	if (mod & (KMOD_META | KMOD_ALT))
		541	mod |= KMOD_LRAM;
		542
		543	return mod;
		544	}
		545
		546	static void
		547	deliantra_main ()
		548	{
		549	char *argv[] = { 0 };
		550	call_argv ("::main", G_DISCARD | G_VOID, argv);
		551	}
		552
		553	#ifdef __MACOSX__
		554	/* to due surprising braindamage on the side of SDL design, we
		555	* do some mind-boggling hack here: SDL requires a custom main()
		556	* on OS X, so... we provide one and call the original main(), which,
		557	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,
		558	* and which calls our main (== SDL_main) back.
		559	*/
		560	extern C_LINKAGE int
		561	main (int argc, char *argv[])
		562	{
		563	deliantra_main ();
		564	}
		565
		566	#undef main
		567
		568	extern C_LINKAGE int main (int argc, char *argv[]);
		569
		570	static void
		571	SDL_braino (void)
		572	{
		573	char *argv[] = { "deliantra client", 0 };
		574	(main) (1, argv);
		575	}
		576	#else
		577	static void
		578	SDL_braino (void)
		579	{
		580	deliantra_main ();
		581	}
		582	#endif
		583
		584	MODULE = Deliantra::Client PACKAGE = DC
486		585
487	PROTOTYPES: ENABLE	586	PROTOTYPES: ENABLE
488		587
489	BOOT:	588	BOOT:
490	{	589	{
491	HV *stash = gv_stashpv ("CFPlus", 1);	590	HV *stash = gv_stashpv ("DC", 1);
492	static const struct {	591	static const struct {
493	const char *name;	592	const char *name;
494	IV iv;	593	IV iv;
495	} *civ, const_iv[] = {	594	} *civ, const_iv[] = {
496	# define const_iv(name) { # name, (IV)name }	595	# define const_iv(name) { # name, (IV)name }
…		…
518		617
519	const_iv (SDL_APPINPUTFOCUS),	618	const_iv (SDL_APPINPUTFOCUS),
520	const_iv (SDL_APPMOUSEFOCUS),	619	const_iv (SDL_APPMOUSEFOCUS),
521	const_iv (SDL_APPACTIVE),	620	const_iv (SDL_APPACTIVE),
522		621
		622
		623	const_iv (SDLK_UNKNOWN),
		624	const_iv (SDLK_FIRST),
		625	const_iv (SDLK_BACKSPACE),
		626	const_iv (SDLK_TAB),
		627	const_iv (SDLK_CLEAR),
		628	const_iv (SDLK_RETURN),
		629	const_iv (SDLK_PAUSE),
		630	const_iv (SDLK_ESCAPE),
		631	const_iv (SDLK_SPACE),
		632	const_iv (SDLK_EXCLAIM),
		633	const_iv (SDLK_QUOTEDBL),
		634	const_iv (SDLK_HASH),
		635	const_iv (SDLK_DOLLAR),
		636	const_iv (SDLK_AMPERSAND),
		637	const_iv (SDLK_QUOTE),
		638	const_iv (SDLK_LEFTPAREN),
		639	const_iv (SDLK_RIGHTPAREN),
		640	const_iv (SDLK_ASTERISK),
		641	const_iv (SDLK_PLUS),
		642	const_iv (SDLK_COMMA),
		643	const_iv (SDLK_MINUS),
		644	const_iv (SDLK_PERIOD),
		645	const_iv (SDLK_SLASH),
		646	const_iv (SDLK_0),
		647	const_iv (SDLK_1),
		648	const_iv (SDLK_2),
		649	const_iv (SDLK_3),
		650	const_iv (SDLK_4),
		651	const_iv (SDLK_5),
		652	const_iv (SDLK_6),
		653	const_iv (SDLK_7),
		654	const_iv (SDLK_8),
		655	const_iv (SDLK_9),
		656	const_iv (SDLK_COLON),
		657	const_iv (SDLK_SEMICOLON),
		658	const_iv (SDLK_LESS),
		659	const_iv (SDLK_EQUALS),
		660	const_iv (SDLK_GREATER),
		661	const_iv (SDLK_QUESTION),
		662	const_iv (SDLK_AT),
		663
		664	const_iv (SDLK_LEFTBRACKET),
		665	const_iv (SDLK_BACKSLASH),
		666	const_iv (SDLK_RIGHTBRACKET),
		667	const_iv (SDLK_CARET),
		668	const_iv (SDLK_UNDERSCORE),
		669	const_iv (SDLK_BACKQUOTE),
		670	const_iv (SDLK_DELETE),
		671
		672	const_iv (SDLK_FIRST),
		673	const_iv (SDLK_LAST),
523	const_iv (SDLK_KP0),	674	const_iv (SDLK_KP0),
524	const_iv (SDLK_KP1),	675	const_iv (SDLK_KP1),
525	const_iv (SDLK_KP2),	676	const_iv (SDLK_KP2),
526	const_iv (SDLK_KP3),	677	const_iv (SDLK_KP3),
527	const_iv (SDLK_KP4),	678	const_iv (SDLK_KP4),
…		…
599	const_iv (KMOD_LMETA),	750	const_iv (KMOD_LMETA),
600	const_iv (KMOD_RMETA),	751	const_iv (KMOD_RMETA),
601	const_iv (KMOD_NUM),	752	const_iv (KMOD_NUM),
602	const_iv (KMOD_CAPS),	753	const_iv (KMOD_CAPS),
603	const_iv (KMOD_MODE),	754	const_iv (KMOD_MODE),
		755
		756	const_iv (KMOD_LRAM),
		757
		758	const_iv (MIX_DEFAULT_FORMAT),
		759
		760	const_iv (SDL_INIT_TIMER),
		761	const_iv (SDL_INIT_AUDIO),
		762	const_iv (SDL_INIT_VIDEO),
		763	const_iv (SDL_INIT_CDROM),
		764	const_iv (SDL_INIT_JOYSTICK),
		765	const_iv (SDL_INIT_EVERYTHING),
		766	const_iv (SDL_INIT_NOPARACHUTE),
		767	const_iv (SDL_INIT_EVENTTHREAD),
		768
		769	const_iv (SDL_GL_RED_SIZE),
		770	const_iv (SDL_GL_GREEN_SIZE),
		771	const_iv (SDL_GL_BLUE_SIZE),
		772	const_iv (SDL_GL_ALPHA_SIZE),
		773	const_iv (SDL_GL_DOUBLEBUFFER),
		774	const_iv (SDL_GL_BUFFER_SIZE),
		775	const_iv (SDL_GL_DEPTH_SIZE),
		776	const_iv (SDL_GL_STENCIL_SIZE),
		777	const_iv (SDL_GL_ACCUM_RED_SIZE),
		778	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		779	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		780	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		781	const_iv (SDL_GL_STEREO),
		782	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		783	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		784	const_iv (SDL_GL_ACCELERATED_VISUAL),
		785	const_iv (SDL_GL_SWAP_CONTROL),
		786
		787	const_iv (FOW_DARKNESS)
604	# undef const_iv	788	# undef const_iv
605	};	789	};
606		790
607	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	791	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
608	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	792	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
626		810
627	NV floor (NV x)	811	NV floor (NV x)
628		812
629	NV ceil (NV x)	813	NV ceil (NV x)
630		814
		815	IV minpot (UV n)
		816
		817	IV popcount (UV n)
		818
631	void	819	void
632	pango_init ()	820	pango_init ()
633	CODE:	821	CODE:
634	{	822	{
635	opengl_fontmap = pango_opengl_font_map_new ();	823	opengl_fontmap = pango_opengl_font_map_new ();
636	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	824	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);	825	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		826	/*pango_context_set_font_description (opengl_context, default_font);*/
		827	#if PANGO_VERSION_CHECK (1, 15, 2)
		828	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		829	/*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/
		830	#endif
638	}	831	}
639		832
640	char *
641	SDL_GetError ()	833	char *SDL_GetError ()
642		834
643	int	835	void SDL_braino ()
644	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
645		836
646	void	837	int SDL_Init (U32 flags)
		838
		839	int SDL_InitSubSystem (U32 flags)
		840
		841	void SDL_QuitSubSystem (U32 flags)
		842
647	SDL_Quit ()	843	void SDL_Quit ()
		844
		845	int SDL_GL_SetAttribute (int attr, int value)
		846
		847	int SDL_GL_GetAttribute (int attr)
		848	CODE:
		849	if (SDL_GL_GetAttribute (attr, &RETVAL))
		850	XSRETURN_UNDEF;
		851	OUTPUT:
		852	RETVAL
648		853
649	void	854	void
650	SDL_ListModes (int rgb, int alpha)	855	SDL_ListModes (int rgb, int alpha)
651	PPCODE:	856	PPCODE:
652	{	857	{
…		…
664	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	869	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
665	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	870	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
666	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	871	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
667		872
668	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	873	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);	874	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
672	#endif
673		875
674	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	876	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
675		877
676	if (m && m != (SDL_Rect **)-1)	878	if (m && m != (SDL_Rect **)-1)
677	while (*m)	879	while (*m)
678	{	880	{
679	if ((*m)->w >= 640 && (*m)->h >= 480)	881	if ((*m)->w >= 400 && (*m)->h >= 300)
680	{	882	{
681	AV *av = newAV ();	883	AV *av = newAV ();
682	av_push (av, newSViv ((*m)->w));	884	av_push (av, newSViv ((*m)->w));
683	av_push (av, newSViv ((*m)->h));	885	av_push (av, newSViv ((*m)->h));
684	av_push (av, newSViv (rgb));	886	av_push (av, newSViv (rgb));
…		…
708		910
709	if (RETVAL)	911	if (RETVAL)
710	{	912	{
711	av_clear (texture_av);	913	av_clear (texture_av);
712		914
713	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	915	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
714	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	916	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
715	#include "glfunc.h"	917	#include "glfunc.h"
716	#undef GL_FUNC	918	#undef GL_FUNC
717	}	919	}
718	}	920	}
…		…
725	char *	927	char *
726	SDL_GetKeyName (int sym)	928	SDL_GetKeyName (int sym)
727		929
728	int	930	int
729	SDL_GetAppState ()	931	SDL_GetAppState ()
		932
		933	int
		934	SDL_GetModState ()
730		935
731	void	936	void
732	poll_events ()	937	poll_events ()
733	PPCODE:	938	PPCODE:
734	{	939	{
…		…
744	{	949	{
745	case SDL_KEYDOWN:	950	case SDL_KEYDOWN:
746	case SDL_KEYUP:	951	case SDL_KEYUP:
747	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	952	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
748	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	953	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
749	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	954	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 */	955	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);	956	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
752	break;	957	break;
753		958
754	case SDL_ACTIVEEVENT:	959	case SDL_ACTIVEEVENT:
755	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	960	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
773	x = ev.motion.x;	978	x = ev.motion.x;
774	y = ev.motion.y;	979	y = ev.motion.y;
775	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	980	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
776	}	981	}
777		982
778	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	983	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
779	hv_store (hv, "state", 5, newSViv (state), 0);	984	hv_store (hv, "state", 5, newSViv (state), 0);
780	hv_store (hv, "x", 1, newSViv (x), 0);	985	hv_store (hv, "x", 1, newSViv (x), 0);
781	hv_store (hv, "y", 1, newSViv (y), 0);	986	hv_store (hv, "y", 1, newSViv (y), 0);
782	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	987	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
783	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	988	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
784	}	989	}
785	break;	990	break;
786		991
787	case SDL_MOUSEBUTTONDOWN:	992	case SDL_MOUSEBUTTONDOWN:
788	case SDL_MOUSEBUTTONUP:	993	case SDL_MOUSEBUTTONUP:
789	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	994	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
790		995
791	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	996	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
792	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	997	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
793	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	998	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
794	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	999	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
799	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	1004	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
800	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	1005	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
801	break;	1006	break;
802	}	1007	}
803		1008
804	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	1009	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
805	}	1010	}
806	}	1011	}
807		1012
808	int	1013	int
809	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1014	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
810	POSTCALL:	1015	POSTCALL:
811	Mix_HookMusicFinished (music_finished);	1016	Mix_HookMusicFinished (music_finished);
812	Mix_ChannelFinished (channel_finished);	1017	Mix_ChannelFinished (channel_finished);
813		1018
814	void	1019	void
		1020	Mix_QuerySpec ()
		1021	PPCODE:
		1022	{
		1023	int freq, channels;
		1024	Uint16 format;
		1025
		1026	if (Mix_QuerySpec (&freq, &format, &channels))
		1027	{
		1028	EXTEND (SP, 3);
		1029	PUSHs (sv_2mortal (newSViv (freq)));
		1030	PUSHs (sv_2mortal (newSViv (format)));
		1031	PUSHs (sv_2mortal (newSViv (channels)));
		1032	}
		1033	}
		1034
		1035	void
815	Mix_CloseAudio ()	1036	Mix_CloseAudio ()
816		1037
817	int	1038	int
818	Mix_AllocateChannels (int numchans = -1)	1039	Mix_AllocateChannels (int numchans = -1)
		1040
		1041	const char *
		1042	Mix_GetError ()
819		1043
820	void	1044	void
821	lowdelay (int fd, int val = 1)	1045	lowdelay (int fd, int val = 1)
822	CODE:	1046	CODE:
823	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));	1047	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
…		…
849	}	1073	}
850	}	1074	}
851	#endif	1075	#endif
852	}	1076	}
853		1077
854	void	1078	int
855	add_font (char *file)	1079	add_font (char *file)
856	CODE:	1080	CODE:
857	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1081	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1082	OUTPUT:
		1083	RETVAL
858		1084
859	void	1085	void
860	load_image_inline (SV *image_)	1086	load_image_inline (SV *image_)
861	ALIAS:	1087	ALIAS:
862	load_image_file = 1	1088	load_image_file = 1
…		…
948	void	1174	void
949	error (char *message)	1175	error (char *message)
950	CODE:	1176	CODE:
951	fprintf (stderr, "ERROR: %s\n", message);	1177	fprintf (stderr, "ERROR: %s\n", message);
952	#ifdef _WIN32	1178	#ifdef _WIN32
953	MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);	1179	MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
954	#endif	1180	#endif
955		1181
956	void	1182	void
957	fatal (char *message)	1183	fatal (char *message)
958	CODE:	1184	CODE:
959	fprintf (stderr, "FATAL: %s\n", message);	1185	fprintf (stderr, "FATAL: %s\n", message);
960	#ifdef _WIN32	1186	#ifdef _WIN32
961	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	1187	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
962	#endif	1188	#endif
963	_exit (1);	1189	_exit (1);
964		1190
965	void	1191	void
966	_exit (int retval = 0)	1192	_exit (int retval = 0)
…		…
978	#if DEBUG	1204	#if DEBUG
979	VALGRIND_DO_LEAK_CHECK;	1205	VALGRIND_DO_LEAK_CHECK;
980	#endif	1206	#endif
981	}	1207	}
982		1208
983	MODULE = CFPlus PACKAGE = CFPlus::Font	1209	MODULE = Deliantra::Client PACKAGE = DC::Font
984		1210
985	PROTOTYPES: DISABLE	1211	PROTOTYPES: DISABLE
986		1212
987	CFPlus::Font	1213	DC::Font
988	new_from_file (SV *class, char *path, int id = 0)	1214	new_from_file (SV *class, char *path, int id = 0)
989	CODE:	1215	CODE:
990	{	1216	{
991	int count;	1217	int count;
992	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);	1218	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
…		…
995	}	1221	}
996	OUTPUT:	1222	OUTPUT:
997	RETVAL	1223	RETVAL
998		1224
999	void	1225	void
1000	DESTROY (CFPlus::Font self)	1226	DESTROY (DC::Font self)
1001	CODE:	1227	CODE:
1002	pango_font_description_free (self);	1228	pango_font_description_free (self);
1003		1229
1004	void	1230	void
1005	make_default (CFPlus::Font self)	1231	make_default (DC::Font self)
1006	PROTOTYPE: $	1232	PROTOTYPE: $
1007	CODE:	1233	CODE:
1008	default_font = self;	1234	default_font = self;
1009		1235
1010	MODULE = CFPlus PACKAGE = CFPlus::Layout	1236	MODULE = Deliantra::Client PACKAGE = DC::Layout
1011		1237
1012	PROTOTYPES: DISABLE	1238	PROTOTYPES: DISABLE
1013		1239
1014	void	1240	void
1015	reset_glyph_cache ()	1241	glyph_cache_backup ()
1016	PROTOTYPE:	1242	PROTOTYPE:
1017	CODE:	1243	CODE:
		1244	tc_backup ();
		1245
		1246	void
		1247	glyph_cache_restore ()
		1248	PROTOTYPE:
		1249	CODE:
1018	tc_clear ();	1250	tc_restore ();
1019		1251
1020	CFPlus::Layout	1252	DC::Layout
1021	new (SV *class)	1253	new (SV *class)
1022	CODE:	1254	CODE:
1023	New (0, RETVAL, 1, struct cf_layout);	1255	New (0, RETVAL, 1, struct cf_layout);
1024		1256
1025	RETVAL->pl = pango_layout_new (opengl_context);	1257	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1027	RETVAL->g = 1.;	1259	RETVAL->g = 1.;
1028	RETVAL->b = 1.;	1260	RETVAL->b = 1.;
1029	RETVAL->a = 1.;	1261	RETVAL->a = 1.;
1030	RETVAL->base_height = MIN_FONT_HEIGHT;	1262	RETVAL->base_height = MIN_FONT_HEIGHT;
1031	RETVAL->font = 0;	1263	RETVAL->font = 0;
		1264	RETVAL->rc = rc_alloc ();
1032		1265
1033	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1266	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1034	layout_update_font (RETVAL);	1267	layout_update_font (RETVAL);
1035	OUTPUT:	1268	OUTPUT:
1036	RETVAL	1269	RETVAL
1037		1270
1038	void	1271	void
1039	DESTROY (CFPlus::Layout self)	1272	DESTROY (DC::Layout self)
1040	CODE:	1273	CODE:
1041	g_object_unref (self->pl);	1274	g_object_unref (self->pl);
		1275	rc_free (self->rc);
1042	Safefree (self);	1276	Safefree (self);
1043		1277
1044	void	1278	void
1045	set_text (CFPlus::Layout self, SV *text_)	1279	set_text (DC::Layout self, SV *text_)
1046	CODE:	1280	CODE:
1047	{	1281	{
1048	STRLEN textlen;	1282	STRLEN textlen;
1049	char *text = SvPVutf8 (text_, textlen);	1283	char *text = SvPVutf8 (text_, textlen);
1050		1284
1051	pango_layout_set_text (self->pl, text, textlen);	1285	pango_layout_set_text (self->pl, text, textlen);
1052	}	1286	}
1053		1287
1054	void	1288	void
1055	set_markup (CFPlus::Layout self, SV *text_)	1289	set_markup (DC::Layout self, SV *text_)
1056	CODE:	1290	CODE:
1057	{	1291	{
1058	STRLEN textlen;	1292	STRLEN textlen;
1059	char *text = SvPVutf8 (text_, textlen);	1293	char *text = SvPVutf8 (text_, textlen);
1060		1294
1061	pango_layout_set_markup (self->pl, text, textlen);	1295	pango_layout_set_markup (self->pl, text, textlen);
1062	}	1296	}
1063		1297
1064	void	1298	void
1065	set_shapes (CFPlus::Layout self, ...)	1299	set_shapes (DC::Layout self, ...)
1066	CODE:	1300	CODE:
1067	{	1301	{
1068	PangoAttrList *attrs = 0;	1302	PangoAttrList *attrs = 0;
1069	const char *text = pango_layout_get_text (self->pl);	1303	const char *text = pango_layout_get_text (self->pl);
1070	const char *pos = text;	1304	const char *pos = text;
…		…
1105	if (attrs)	1339	if (attrs)
1106	pango_layout_set_attributes (self->pl, attrs);	1340	pango_layout_set_attributes (self->pl, attrs);
1107	}	1341	}
1108		1342
1109	void	1343	void
1110	get_shapes (CFPlus::Layout self)	1344	get_shapes (DC::Layout self)
1111	PPCODE:	1345	PPCODE:
1112	{	1346	{
1113	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1347	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1114		1348
1115	do	1349	do
1116	{	1350	{
1117	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1351	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1118		1352
1119	if (run && shape_attr_p (run))	1353	if (run && shape_attr_p (run))
1120	{	1354	{
1121	PangoRectangle extents;	1355	PangoRectangle extents;
1122	pango_layout_iter_get_run_extents (iter, 0, &extents);	1356	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1130		1364
1131	pango_layout_iter_free (iter);	1365	pango_layout_iter_free (iter);
1132	}	1366	}
1133		1367
1134	int	1368	int
1135	has_wrapped (CFPlus::Layout self)	1369	has_wrapped (DC::Layout self)
1136	CODE:	1370	CODE:
1137	{	1371	{
1138	int lines = 1;	1372	int lines = 1;
1139	const char *text = pango_layout_get_text (self->pl);	1373	const char *text = pango_layout_get_text (self->pl);
1140		1374
…		…
1145	}	1379	}
1146	OUTPUT:	1380	OUTPUT:
1147	RETVAL	1381	RETVAL
1148		1382
1149	SV *	1383	SV *
1150	get_text (CFPlus::Layout self)	1384	get_text (DC::Layout self)
1151	CODE:	1385	CODE:
1152	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1386	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1153	sv_utf8_decode (RETVAL);	1387	sv_utf8_decode (RETVAL);
1154	OUTPUT:	1388	OUTPUT:
1155	RETVAL	1389	RETVAL
1156		1390
1157	void	1391	void
1158	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1392	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1159	CODE:	1393	CODE:
1160	self->r = r;	1394	self->r = r;
1161	self->g = g;	1395	self->g = g;
1162	self->b = b;	1396	self->b = b;
1163	self->a = a;	1397	self->a = a;
1164		1398
1165	void	1399	void
1166	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1400	set_font (DC::Layout self, DC::Font font = 0)
1167	CODE:	1401	CODE:
1168	if (self->font != font)	1402	if (self->font != font)
1169	{	1403	{
1170	self->font = font;	1404	self->font = font;
1171	layout_update_font (self);	1405	layout_update_font (self);
1172	}	1406	}
1173		1407
1174	void	1408	void
1175	set_height (CFPlus::Layout self, int base_height)	1409	set_height (DC::Layout self, int base_height)
1176	CODE:	1410	CODE:
1177	if (self->base_height != base_height)	1411	if (self->base_height != base_height)
1178	{	1412	{
1179	self->base_height = base_height;	1413	self->base_height = base_height;
1180	layout_update_font (self);	1414	layout_update_font (self);
1181	}	1415	}
1182		1416
1183	void	1417	void
1184	set_width (CFPlus::Layout self, int max_width = -1)	1418	set_width (DC::Layout self, int max_width = -1)
1185	CODE:	1419	CODE:
1186	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1420	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1187		1421
1188	void	1422	void
1189	set_indent (CFPlus::Layout self, int indent)	1423	set_indent (DC::Layout self, int indent)
1190	CODE:	1424	CODE:
1191	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1425	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1192		1426
1193	void	1427	void
1194	set_spacing (CFPlus::Layout self, int spacing)	1428	set_spacing (DC::Layout self, int spacing)
1195	CODE:	1429	CODE:
1196	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1430	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1197		1431
1198	void	1432	void
1199	set_ellipsise (CFPlus::Layout self, int ellipsise)	1433	set_ellipsise (DC::Layout self, int ellipsise)
1200	CODE:	1434	CODE:
1201	pango_layout_set_ellipsize (self->pl,	1435	pango_layout_set_ellipsize (self->pl,
1202	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1436	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1203	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1437	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1204	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1438	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1205	: PANGO_ELLIPSIZE_NONE	1439	: PANGO_ELLIPSIZE_NONE
1206	);	1440	);
1207		1441
1208	void	1442	void
1209	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1443	set_single_paragraph_mode (DC::Layout self, int spm)
1210	CODE:	1444	CODE:
1211	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1445	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1212		1446
1213	void	1447	void
1214	size (CFPlus::Layout self)	1448	size (DC::Layout self)
1215	PPCODE:	1449	PPCODE:
1216	{	1450	{
1217	int w, h;	1451	int w, h;
1218		1452
1219	layout_get_pixel_size (self, &w, &h);	1453	layout_get_pixel_size (self, &w, &h);
…		…
1222	PUSHs (sv_2mortal (newSViv (w)));	1456	PUSHs (sv_2mortal (newSViv (w)));
1223	PUSHs (sv_2mortal (newSViv (h)));	1457	PUSHs (sv_2mortal (newSViv (h)));
1224	}	1458	}
1225		1459
1226	int	1460	int
1227	descent (CFPlus::Layout self)	1461	descent (DC::Layout self)
1228	CODE:	1462	CODE:
1229	{	1463	{
1230	PangoRectangle rect;	1464	PangoRectangle rect;
1231	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1465	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1232	pango_layout_line_get_pixel_extents (line, 0, &rect);	1466	pango_layout_line_get_pixel_extents (line, 0, &rect);
1233	RETVAL = PANGO_DESCENT (rect);	1467	RETVAL = PANGO_DESCENT (rect);
1234	}	1468	}
1235	OUTPUT:	1469	OUTPUT:
1236	RETVAL	1470	RETVAL
1237		1471
1238	int	1472	int
1239	xy_to_index (CFPlus::Layout self, int x, int y)	1473	xy_to_index (DC::Layout self, int x, int y)
1240	CODE:	1474	CODE:
1241	{	1475	{
1242	int index, trailing;	1476	int index, trailing;
1243	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1477	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1244	RETVAL = index + trailing;	1478	RETVAL = index + trailing;
1245	}	1479	}
1246	OUTPUT:	1480	OUTPUT:
1247	RETVAL	1481	RETVAL
1248		1482
1249	void	1483	void
1250	cursor_pos (CFPlus::Layout self, int index)	1484	cursor_pos (DC::Layout self, int index)
1251	PPCODE:	1485	PPCODE:
1252	{	1486	{
1253	PangoRectangle strong_pos;	1487	PangoRectangle pos;
1254	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1488	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1255		1489
1256	EXTEND (SP, 3);	1490	EXTEND (SP, 3);
1257	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1491	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1258	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1492	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1259	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1493	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1260	}	1494	}
1261		1495
1262	void	1496	void
1263	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1497	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1264	PPCODE:	1498	PPCODE:
1265	{	1499	{
1266	int line, x;	1500	int line, x;
1267		1501
1268	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1502	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1503	#if !PANGO_VERSION_CHECK (1, 17, 3)
1269	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1504	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1270		1505	--line;
		1506	#endif
1271	EXTEND (SP, 2);	1507	EXTEND (SP, 2);
1272	PUSHs (sv_2mortal (newSViv (line - 1)));	1508	PUSHs (sv_2mortal (newSViv (line)));
1273	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1509	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1274	}	1510	}
1275		1511
1276	void	1512	void
1277	line_x_to_index (CFPlus::Layout self, int line, int x)	1513	line_x_to_index (DC::Layout self, int line, int x)
1278	PPCODE:	1514	PPCODE:
1279	{	1515	{
1280	PangoLayoutLine *lp;	1516	PangoLayoutLine *lp;
1281	int index, trailing;	1517	int index, trailing;
1282		1518
1283	if (line < 0)	1519	if (line < 0)
1284	XSRETURN_EMPTY;	1520	XSRETURN_EMPTY;
1285		1521
1286	if (!(lp = pango_layout_get_line (self->pl, line)))	1522	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1287	XSRETURN_EMPTY; /* do better */	1523	XSRETURN_EMPTY; /* do better */
1288		1524
1289	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1525	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1290		1526
1291	EXTEND (SP, 2);	1527	EXTEND (SP, 2);
…		…
1297	PUSHs (sv_2mortal (newSViv (trailing)));	1533	PUSHs (sv_2mortal (newSViv (trailing)));
1298	}	1534	}
1299	}	1535	}
1300		1536
1301	void	1537	void
1302	render (CFPlus::Layout self, float x, float y, int flags = 0)	1538	render (DC::Layout self, float x, float y, int flags = 0)
1303	PPCODE:	1539	CODE:
		1540	rc_clear (self->rc);
1304	pango_opengl_render_layout_subpixel (	1541	pango_opengl_render_layout_subpixel (
1305	self->pl,	1542	self->pl,
		1543	self->rc,
1306	x * PANGO_SCALE, y * PANGO_SCALE,	1544	x * PANGO_SCALE, y * PANGO_SCALE,
1307	self->r, self->g, self->b, self->a,	1545	self->r, self->g, self->b, self->a,
1308	flags	1546	flags
1309	);	1547	);
		1548	// we assume that context_change actually clears/frees stuff
		1549	// and does not do any recomputation...
		1550	pango_layout_context_changed (self->pl);
1310		1551
1311	MODULE = CFPlus PACKAGE = CFPlus::Texture	1552	void
		1553	draw (DC::Layout self)
		1554	CODE:
		1555	{
		1556	glEnable (GL_TEXTURE_2D);
		1557	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1558	glEnable (GL_BLEND);
		1559	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1560	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1561	glEnable (GL_ALPHA_TEST);
		1562	glAlphaFunc (GL_GREATER, 7.f / 255.f);
		1563
		1564	rc_draw (self->rc);
		1565
		1566	glDisable (GL_ALPHA_TEST);
		1567	glDisable (GL_BLEND);
		1568	glDisable (GL_TEXTURE_2D);
		1569	}
		1570
		1571	MODULE = Deliantra::Client PACKAGE = DC::Texture
1312		1572
1313	PROTOTYPES: ENABLE	1573	PROTOTYPES: ENABLE
1314
1315	int minpot (int n)
1316		1574
1317	void	1575	void
1318	pad (SV *data_, int ow, int oh, int nw, int nh)	1576	pad (SV *data_, int ow, int oh, int nw, int nh)
1319	CODE:	1577	CODE:
1320	{	1578	{
…		…
1347	HV *hv = (HV *)SvRV (self);	1605	HV *hv = (HV *)SvRV (self);
1348	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1606	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1349	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1607	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1350	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1608	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
1351		1609
		1610	if (name <= 0)
		1611	XSRETURN_EMPTY;
		1612
1352	if (items < 5)	1613	if (items < 5)
1353	{	1614	{
1354	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1615	w = SvNV (*hv_fetch (hv, "w", 1, 1));
1355	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1616	h = SvNV (*hv_fetch (hv, "h", 1, 1));
1356	}	1617	}
…		…
1394	RETVAL = width > 0;	1655	RETVAL = width > 0;
1395	}	1656	}
1396	OUTPUT:	1657	OUTPUT:
1397	RETVAL	1658	RETVAL
1398		1659
1399	MODULE = CFPlus PACKAGE = CFPlus::Map	1660	MODULE = Deliantra::Client PACKAGE = DC::Map
1400		1661
1401	PROTOTYPES: DISABLE	1662	PROTOTYPES: DISABLE
1402		1663
1403	CFPlus::Map	1664	DC::Map
1404	new (SV *class)	1665	new (SV *class)
1405	CODE:	1666	CODE:
1406	New (0, RETVAL, 1, struct map);	1667	New (0, RETVAL, 1, struct map);
1407	RETVAL->x = 0;	1668	RETVAL->x = 0;
1408	RETVAL->y = 0;	1669	RETVAL->y = 0;
…		…
1416	RETVAL->row = 0;	1677	RETVAL->row = 0;
1417	OUTPUT:	1678	OUTPUT:
1418	RETVAL	1679	RETVAL
1419		1680
1420	void	1681	void
1421	DESTROY (CFPlus::Map self)	1682	DESTROY (DC::Map self)
1422	CODE:	1683	CODE:
1423	{	1684	{
1424	map_clear (self);	1685	map_clear (self);
1425	Safefree (self->face2tile);	1686	Safefree (self->face2tile);
1426	Safefree (self->tex);	1687	Safefree (self->tex);
1427	Safefree (self);	1688	Safefree (self);
1428	}	1689	}
1429		1690
1430	void	1691	void
1431	resize (CFPlus::Map self, int map_width, int map_height)	1692	resize (DC::Map self, int map_width, int map_height)
1432	CODE:	1693	CODE:
1433	self->w = map_width;	1694	self->w = map_width;
1434	self->h = map_height;	1695	self->h = map_height;
1435		1696
1436	void	1697	void
1437	clear (CFPlus::Map self)	1698	clear (DC::Map self)
1438	CODE:	1699	CODE:
1439	map_clear (self);	1700	map_clear (self);
1440		1701
1441	void	1702	void
1442	set_tileid (CFPlus::Map self, int face, int tile)	1703	set_tileid (DC::Map self, int face, int tile)
1443	CODE:	1704	CODE:
1444	{	1705	{
1445	need_facenum (self, face); self->face2tile [face] = tile;	1706	need_facenum (self, face); self->face2tile [face] = tile;
1446	need_texid (self, tile);	1707	need_texid (self, tile);
1447	}	1708	}
1448		1709
1449	void	1710	void
1450	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1711	set_smooth (DC::Map self, int face, int smooth, int level)
1451	CODE:	1712	CODE:
1452	{	1713	{
1453	tileid texid;	1714	tileid texid;
1454	maptex *tex;	1715	maptex *tex;
1455		1716
…		…
1468	tex->smoothtile = self->face2tile [smooth];	1729	tex->smoothtile = self->face2tile [smooth];
1469	tex->smoothlevel = level;	1730	tex->smoothlevel = level;
1470	}	1731	}
1471		1732
1472	void	1733	void
1473	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)	1734	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)
1474	CODE:	1735	CODE:
1475	{	1736	{
1476	need_texid (self, texid);	1737	need_texid (self, texid);
1477		1738
1478	{	1739	{
…		…
1498	// from transparent color bleeding and ugly wrapping effects.	1759	// from transparent color bleeding and ugly wrapping effects.
1499	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1760	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1500	}	1761	}
1501		1762
1502	int	1763	int
1503	ox (CFPlus::Map self)	1764	ox (DC::Map self)
1504	ALIAS:	1765	ALIAS:
1505	oy = 1	1766	oy = 1
1506	x = 2	1767	x = 2
1507	y = 3	1768	y = 3
1508	w = 4	1769	w = 4
…		…
1519	}	1780	}
1520	OUTPUT:	1781	OUTPUT:
1521	RETVAL	1782	RETVAL
1522		1783
1523	void	1784	void
1524	scroll (CFPlus::Map self, int dx, int dy)	1785	scroll (DC::Map self, int dx, int dy)
1525	CODE:	1786	CODE:
1526	{	1787	{
1527	if (dx > 0)	1788	if (dx > 0)
1528	map_blank (self, self->x, self->y, dx, self->h);	1789	map_blank (self, self->x, self->y, dx, self->h);
1529	else if (dx < 0)	1790	else if (dx < 0)
…		…
1544	self->rows += MAP_EXTEND_Y;	1805	self->rows += MAP_EXTEND_Y;
1545	self->y += MAP_EXTEND_Y;	1806	self->y += MAP_EXTEND_Y;
1546	}	1807	}
1547	}	1808	}
1548		1809
1549	void	1810	SV *
1550	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1811	map1a_update (DC::Map self, SV *data_, int extmap)
1551	CODE:	1812	CODE:
1552	{	1813	{
1553	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1814	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1554	uint8_t *data_end = (uint8_t *)SvEND (data_);	1815	uint8_t *data_end = (uint8_t *)SvEND (data_);
1555	mapcell *cell;	1816	mapcell *cell;
1556	int x, y, flags;	1817	int x, y, z, flags;
		1818	AV *missing = newAV ();
		1819	RETVAL = newRV_noinc ((SV *)missing);
1557		1820
1558	while (data < data_end - 1)	1821	while (data < data_end - 1)
1559	{	1822	{
1560	flags = (data [0] << 8) + data [1]; data += 2;	1823	flags = (data [0] << 8) + data [1]; data += 2;
1561		1824
…		…
1581	uint8_t ext, cmd;	1844	uint8_t ext, cmd;
1582		1845
1583	do	1846	do
1584	{	1847	{
1585	ext = *data++;	1848	ext = *data++;
1586	cmd = ext & 0x3f;	1849	cmd = ext & 0x7f;
1587		1850
1588	if (cmd < 4)	1851	if (cmd < 4)
1589	cell->darkness = 255 - ext * 64 + 1;	1852	cell->darkness = 255 - ext * 64 + 1;
1590	else if (cmd == 5) // health	1853	else if (cmd == 5) // health
1591	{	1854	{
…		…
1594	}	1857	}
1595	else if (cmd == 6) // monster width	1858	else if (cmd == 6) // monster width
1596	cell->stat_width = *data++ + 1;	1859	cell->stat_width = *data++ + 1;
1597	else if (cmd == 0x47)	1860	else if (cmd == 0x47)
1598	{	1861	{
1599	if (*data == 4)	1862	if (*data == 1) cell->player = data [1];
1600	; // decode player count	1863	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1864	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1865	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1601		1866
1602	data += *data + 1;	1867	data += *data + 1;
1603	}	1868	}
1604	else if (cmd == 8) // cell flags	1869	else if (cmd == 8) // cell flags
1605	cell->flags = *data++;	1870	cell->flags = *data++;
…		…
1612	}	1877	}
1613	else	1878	else
1614	cell->darkness = *data++ + 1;	1879	cell->darkness = *data++ + 1;
1615	}	1880	}
1616		1881
		1882	for (z = 0; z <= 2; ++z)
1617	if (flags & 4)	1883	if (flags & (4 >> z))
1618	{	1884	{
1619	faceid face = (data [0] << 8) + data [1]; data += 2;	1885	faceid face = (data [0] << 8) + data [1]; data += 2;
1620	need_facenum (self, face);	1886	need_facenum (self, face);
1621	cell->tile [0] = self->face2tile [face];	1887	cell->tile [z] = self->face2tile [face];
		1888
		1889	if (cell->tile [z])
		1890	{
		1891	maptex *tex = self->tex + cell->tile [z];
		1892	if (!tex->name)
		1893	av_push (missing, newSViv (cell->tile [z]));
		1894
		1895	if (tex->smoothtile)
		1896	{
		1897	maptex *smooth = self->tex + tex->smoothtile;
		1898	if (!smooth->name)
		1899	av_push (missing, newSViv (tex->smoothtile));
		1900	}
		1901	}
1622	}	1902	}
1623
1624	if (flags & 2)
1625	{
1626	faceid face = (data [0] << 8) + data [1]; data += 2;
1627	need_facenum (self, face);
1628	cell->tile [1] = self->face2tile [face];
1629	}
1630
1631	if (flags & 1)
1632	{
1633	faceid face = (data [0] << 8) + data [1]; data += 2;
1634	need_facenum (self, face);
1635	cell->tile [2] = self->face2tile [face];
1636	}
1637	}	1903	}
1638	else	1904	else
1639	cell->darkness = 0;	1905	CELL_CLEAR (cell);
1640	}	1906	}
1641	}	1907	}
		1908	OUTPUT:
		1909	RETVAL
1642		1910
1643	SV *	1911	SV *
1644	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1912	mapmap (DC::Map self, int x0, int y0, int w, int h)
1645	CODE:	1913	CODE:
1646	{	1914	{
1647	int x1, x;	1915	int x1, x;
1648	int y1, y;	1916	int y1, y;
1649	int z;	1917	int z;
…		…
1694	}	1962	}
1695	OUTPUT:	1963	OUTPUT:
1696	RETVAL	1964	RETVAL
1697		1965
1698	void	1966	void
1699	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1967	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1700	CODE:	1968	CODE:
1701	{	1969	{
		1970	int x, y, z;
		1971
1702	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	1972	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1703	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	1973	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1704	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	1974	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1705	smooth_key skey;	1975	smooth_key skey;
1706	int x, y, z;	1976	int pl_x, pl_y;
1707	int last_name;	1977	maptex pl_tex;
		1978	rc_t *rc = rc_alloc ();
		1979	rc_key_t key;
		1980	rc_array_t *arr;
		1981
		1982	pl_tex.name = 0;
1708		1983
1709	// thats current max. sorry.	1984	// thats current max. sorry.
1710	if (sw > 255) sw = 255;	1985	if (sw > 255) sw = 255;
1711	if (sh > 255) sh = 255;	1986	if (sh > 255) sh = 255;
1712		1987
1713	// clear key, in case of extra padding	1988	// clear key, in case of extra padding
1714	memset (&skey, 0, sizeof (skey));	1989	memset (&skey, 0, sizeof (skey));
1715		1990
1716	glColor4ub (255, 255, 255, 255);	1991	memset (&key, 0, sizeof (key));
1717		1992	key.r = 255;
1718	glEnable (GL_BLEND);	1993	key.g = 255;
1719	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1994	key.b = 255;
1720	glEnable (GL_TEXTURE_2D);	1995	key.a = 255;
1721	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1996	key.mode = GL_QUADS;
1722		1997	key.format = GL_T2F_V3F;
1723	glBegin (GL_QUADS);	1998	key.texname = -1;
1724
1725	last_name = 0;
1726		1999
1727	mx += self->x;	2000	mx += self->x;
1728	my += self->y;	2001	my += self->y;
1729		2002
1730	// first pass: determine smooth_max	2003	// first pass: determine smooth_max
…		…
1746	MAX (self->tex [cell->tile [0]].smoothlevel,	2019	MAX (self->tex [cell->tile [0]].smoothlevel,
1747	MAX (self->tex [cell->tile [1]].smoothlevel,	2020	MAX (self->tex [cell->tile [1]].smoothlevel,
1748	self->tex [cell->tile [2]].smoothlevel));	2021	self->tex [cell->tile [2]].smoothlevel));
1749	}	2022	}
1750	}	2023	}
		2024
		2025	glEnable (GL_BLEND);
		2026	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		2027	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1751		2028
1752	for (z = 0; z <= 2; z++)	2029	for (z = 0; z <= 2; z++)
1753	{	2030	{
1754	memset (smooth_level, 0, sizeof (smooth_level));	2031	memset (smooth_level, 0, sizeof (smooth_level));
1755		2032
…		…
1768	{	2045	{
1769	maptex tex = self->tex [tile];	2046	maptex tex = self->tex [tile];
1770	int px = (x + 1) * T - tex.w;	2047	int px = (x + 1) * T - tex.w;
1771	int py = (y + 1) * T - tex.h;	2048	int py = (y + 1) * T - tex.h;
1772		2049
1773	// suppressing texture state switches here
1774	// is only moderately effective, but worth the extra effort
1775	if (last_name != tex.name)	2050	if (key.texname != tex.name)
1776	{	2051	{
1777	if (!tex.name)	2052	if (!tex.name)
1778	tex = self->tex [2]; /* missing, replace by noface */	2053	tex = self->tex [2]; /* missing, replace by noface */
1779		2054
1780	glEnd ();	2055	key.texname = tex.name;
1781	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2056	arr = rc_array (rc, &key);
1782	glBegin (GL_QUADS);
1783	}	2057	}
1784		2058
1785	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	2059	if (expect_false (cell->player == player) && expect_false (z == 2))
1786	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1787	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1788	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1789
1790	if (cell->flags && z == 2)
1791	{	2060	{
		2061	pl_x = px;
		2062	pl_y = py;
		2063	pl_tex = tex;
		2064	continue;
		2065	}
		2066
		2067	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2068	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2069	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2070	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2071
		2072	if (expect_false (cell->flags) && expect_false (z == 2))
		2073	{
		2074	// overlays such as the speech bubble, probably more to come
1792	if (cell->flags & 1)	2075	if (cell->flags & 1)
1793	{	2076	{
1794	maptex tex = self->tex [1];	2077	maptex tex = self->tex [1];
1795	int px = x * T + T * 2 / 32;	2078	int px = x * T + T * 2 / 32;
1796	int py = y * T - T * 6 / 32;	2079	int py = y * T - T * 6 / 32;
1797		2080
		2081	if (tex.name)
1798	glEnd ();	2082	{
1799	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2083	if (key.texname != tex.name)
		2084	{
		2085	key.texname = tex.name;
		2086	arr = rc_array (rc, &key);
		2087	}
		2088
		2089	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2090	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		2091	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		2092	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1800	glBegin (GL_QUADS);	2093	}
1801
1802	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1803	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
1804	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
1805	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
1806	}	2094	}
1807	}	2095	}
1808		2096
1809	// update smooth hash	2097	// update smooth hash
1810	if (tex.smoothtile)	2098	if (tex.smoothtile)
…		…
1846	}	2134	}
1847	}	2135	}
1848	}	2136	}
1849	}	2137	}
1850		2138
		2139	rc_draw (rc);
		2140	rc_clear (rc);
		2141
1851	// go through all smoothlevels, lowest to highest, then draw.	2142	// go through all smoothlevels, lowest to highest, then draw.
1852	// this is basically counting sort	2143	// this is basically counting sort
1853	{	2144	{
1854	int w, b;	2145	int w, b;
1855		2146
		2147	glEnable (GL_TEXTURE_2D);
		2148	glBegin (GL_QUADS);
1856	for (w = 0; w < 256 / 32; ++w)	2149	for (w = 0; w < 256 / 32; ++w)
1857	{	2150	{
1858	uint32_t smask = smooth_level [w];	2151	uint32_t smask = smooth_level [w];
1859	if (smask)	2152	if (smask)
1860	for (b = 0; b < 32; ++b)	2153	for (b = 0; b < 32; ++b)
…		…
1879	int border = bits & 15;	2172	int border = bits & 15;
1880	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2173	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1881	float dx = tex.s * .0625f; // 16 images/row	2174	float dx = tex.s * .0625f; // 16 images/row
1882	float dy = tex.t * .5f ; // 2 images/column	2175	float dy = tex.t * .5f ; // 2 images/column
1883		2176
1884	// this time naively avoiding texture state changes
1885	// save gobs of state changes.
1886	if (last_name != tex.name)	2177	if (tex.name)
1887	{	2178	{
		2179	// this time avoiding texture state changes
		2180	// save gobs of state changes.
1888	if (!tex.name)	2181	if (key.texname != tex.name)
1889	continue; // smoothing not yet available	2182	{
1890
1891	glEnd ();	2183	glEnd ();
1892	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2184	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1893	glBegin (GL_QUADS);	2185	glBegin (GL_QUADS);
1894	}	2186	}
1895		2187
1896	if (border)	2188	if (border)
1897	{	2189	{
1898	float ox = border * dx;	2190	float ox = border * dx;
1899		2191
1900	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );	2192	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1901	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);	2193	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1902	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);	2194	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1903	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );	2195	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1904	}	2196	}
1905		2197
1906	if (corner)	2198	if (corner)
1907	{	2199	{
1908	float ox = corner * dx;	2200	float ox = corner * dx;
1909		2201
1910	glTexCoord2f (ox , dy ); glVertex2f (px , py );	2202	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1911	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);	2203	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1912	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);	2204	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1913	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );	2205	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
		2206	}
1914	}	2207	}
1915	}	2208	}
1916	}	2209	}
1917	}	2210	}
1918	}	2211	}
		2212
		2213	glEnd ();
		2214	glDisable (GL_TEXTURE_2D);
		2215	key.texname = -1;
1919	}	2216	}
1920		2217
1921	hv_clear (smooth);	2218	hv_clear (smooth);
1922	}	2219	}
1923		2220
1924	glEnd ();	2221	if (pl_tex.name)
		2222	{
		2223	maptex tex = pl_tex;
		2224	int px = pl_x + sdx;
		2225	int py = pl_y + sdy;
1925		2226
1926	glDisable (GL_TEXTURE_2D);	2227	key.texname = tex.name;
		2228	arr = rc_array (rc, &key);
		2229
		2230	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2231	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2232	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2233	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2234
		2235	rc_draw (rc);
		2236	}
		2237
1927	glDisable (GL_BLEND);	2238	glDisable (GL_BLEND);
		2239	rc_free (rc);
1928		2240
1929	// top layer: overlays such as the health bar	2241	// top layer: overlays such as the health bar
1930	for (y = 0; y < sh; y++)	2242	for (y = 0; y < sh; y++)
1931	if (0 <= y + my && y + my < self->rows)	2243	if (0 <= y + my && y + my < self->rows)
1932	{	2244	{
…		…
1957	}	2269	}
1958	}	2270	}
1959	}	2271	}
1960		2272
1961	void	2273	void
1962	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2274	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
1963	CODE:	2275	CODE:
1964	{	2276	{
1965	static float color[16][3] = {	2277	static float color[16][3] = {
1966	{ 0.00F, 0.00F, 0.00F },	2278	{ 0.00F, 0.00F, 0.00F },
1967	{ 1.00F, 1.00F, 1.00F },	2279	{ 1.00F, 1.00F, 1.00F },
…		…
2017	glDisable (GL_BLEND);	2329	glDisable (GL_BLEND);
2018	glDisable (GL_TEXTURE_2D);	2330	glDisable (GL_TEXTURE_2D);
2019	}	2331	}
2020		2332
2021	void	2333	void
2022	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2334	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2023	PPCODE:	2335	PPCODE:
2024	{	2336	{
2025	int x, y;	2337	int x, y;
2026	int sw1 = sw + 2;	2338	int sw1 = sw + 2;
2027	int sh1 = sh + 2;	2339	int sh1 = sh + 2;
…		…
2035	SvCUR_set (darkness3_sv, sw34 * sh3);	2347	SvCUR_set (darkness3_sv, sw34 * sh3);
2036		2348
2037	mx += self->x - 1;	2349	mx += self->x - 1;
2038	my += self->y - 1;	2350	my += self->y - 1;
2039		2351
2040	memset (darkness1, 255, sw1 * sh1);	2352	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2041		2353
2042	for (y = 0; y < sh1; y++)	2354	for (y = 0; y < sh1; y++)
2043	if (0 <= y + my && y + my < self->rows)	2355	if (0 <= y + my && y + my < self->rows)
2044	{	2356	{
2045	maprow *row = self->row + (y + my);	2357	maprow *row = self->row + (y + my);
…		…
2098	PUSHs (sv_2mortal (newSViv (sh3)));	2410	PUSHs (sv_2mortal (newSViv (sh3)));
2099	PUSHs (darkness3_sv);	2411	PUSHs (darkness3_sv);
2100	}	2412	}
2101		2413
2102	SV *	2414	SV *
2103	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2415	get_rect (DC::Map self, int x0, int y0, int w, int h)
2104	CODE:	2416	CODE:
2105	{	2417	{
2106	int x, y, x1, y1;	2418	int x, y, x1, y1;
2107	SV *data_sv = newSV (w * h * 7 + 5);	2419	SV *data_sv = newSV (w * h * 7 + 5);
2108	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2420	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2165	else	2477	else
2166	*data++ = 0;	2478	*data++ = 0;
2167	}	2479	}
2168	}	2480	}
2169		2481
		2482	/* if size is w*h + 5 then no data has been found */
		2483	if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5)
		2484	{
2170	SvPOK_only (data_sv);	2485	SvPOK_only (data_sv);
2171	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2486	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2487	}
		2488
2172	RETVAL = data_sv;	2489	RETVAL = data_sv;
2173	}	2490	}
2174	OUTPUT:	2491	OUTPUT:
2175	RETVAL	2492	RETVAL
2176		2493
2177	void	2494	void
2178	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2495	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2179	PPCODE:	2496	PPCODE:
2180	{	2497	{
2181	int x, y, z;	2498	int x, y, z;
2182	int w, h;	2499	int w, h;
2183	int x1, y1;	2500	int x1, y1;
		2501	STRLEN len;
		2502	uint8_t *data, *end;
		2503
		2504	len = SvLEN (data_sv);
		2505	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2506	data = SvPVbyte_nolen (data_sv);
		2507	end = data + len + 8;
		2508
		2509	if (len < 5)
		2510	XSRETURN_EMPTY;
2184		2511
2185	if (*data++ != 0)	2512	if (*data++ != 0)
2186	return; /* version mismatch */	2513	XSRETURN_EMPTY; /* version mismatch */
2187		2514
2188	w = *data++ << 8; w |= *data++;	2515	w = *data++ << 8; w |= *data++;
2189	h = *data++ << 8; h |= *data++;	2516	h = *data++ << 8; h |= *data++;
2190		2517
2191	// we need to do this 'cause we don't keep an absolute coord system for rows	2518	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2203	{	2530	{
2204	maprow *row = map_get_row (self, y);	2531	maprow *row = map_get_row (self, y);
2205		2532
2206	for (x = x0; x < x1; x++)	2533	for (x = x0; x < x1; x++)
2207	{	2534	{
		2535	uint8_t flags;
		2536
		2537	if (data + 7 >= end)
		2538	XSRETURN_EMPTY;
		2539
2208	uint8_t flags = *data++;	2540	flags = *data++;
2209		2541
2210	if (flags)	2542	if (flags)
2211	{	2543	{
2212	mapcell *cell = row_get_cell (row, x);	2544	mapcell *cell = row_get_cell (row, x);
2213	tileid tile[3] = { 0, 0, 0 };	2545	tileid tile[3] = { 0, 0, 0 };
…		…
2216	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }	2548	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2217	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }	2549	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2218		2550
2219	if (cell->darkness == 0)	2551	if (cell->darkness == 0)
2220	{	2552	{
2221	cell->darkness = 0;	2553	/*cell->darkness = 0;*/
		2554	EXTEND (SP, 3);
2222		2555
2223	for (z = 0; z <= 2; z++)	2556	for (z = 0; z <= 2; z++)
2224	{	2557	{
2225	tileid t = tile [z];	2558	tileid t = tile [z];
2226		2559
2227	if (t >= self->texs || (t && !self->tex [t].name))	2560	if (t >= self->texs || (t && !self->tex [t].name))
2228	{	2561	{
2229	XPUSHs (sv_2mortal (newSViv (t)));	2562	PUSHs (sv_2mortal (newSViv (t)));
2230	need_texid (self, t);	2563	need_texid (self, t);
2231	}	2564	}
2232		2565
2233	cell->tile [z] = t;	2566	cell->tile [z] = t;
2234	}	2567	}
…		…
2236	}	2569	}
2237	}	2570	}
2238	}	2571	}
2239	}	2572	}
2240		2573
2241	MODULE = CFPlus PACKAGE = CFPlus::RW	2574	MODULE = Deliantra::Client PACKAGE = DC::RW
2242		2575
2243	CFPlus::RW	2576	DC::RW
2244	new (SV *class, SV *data_sv)	2577	new (SV *class, SV *data_sv)
2245	CODE:	2578	CODE:
2246	{	2579	{
2247	STRLEN datalen;	2580	STRLEN datalen;
2248	char *data = SvPVbyte (data_sv, datalen);	2581	char *data = SvPVbyte (data_sv, datalen);
…		…
2250	RETVAL = SDL_RWFromConstMem (data, datalen);	2583	RETVAL = SDL_RWFromConstMem (data, datalen);
2251	}	2584	}
2252	OUTPUT:	2585	OUTPUT:
2253	RETVAL	2586	RETVAL
2254		2587
2255	CFPlus::RW	2588	DC::RW
2256	new_from_file (SV *class, const char *path, const char *mode = "rb")	2589	new_from_file (SV *class, const char *path, const char *mode = "rb")
2257	CODE:	2590	CODE:
2258	RETVAL = SDL_RWFromFile (path, mode);	2591	RETVAL = SDL_RWFromFile (path, mode);
2259	OUTPUT:	2592	OUTPUT:
2260	RETVAL	2593	RETVAL
2261		2594
		2595	# fails on win32:
		2596	# dc.xs(2268) : error C2059: syntax error : '('
2262	void	2597	#void
2263	close (CFPlus::RW self)	2598	#close (DC::RW self)
2264	CODE:	2599	# CODE:
2265	SDL_RWclose (self);	2600	# (self->(close)) (self);
2266		2601
2267	MODULE = CFPlus PACKAGE = CFPlus::Channel	2602	MODULE = Deliantra::Client PACKAGE = DC::Channel
2268		2603
2269	PROTOTYPES: DISABLE	2604	PROTOTYPES: DISABLE
2270		2605
2271	void	2606	DC::Channel
2272	halt (CFPlus::Channel self)	2607	find ()
2273	CODE:	2608	CODE:
		2609	{
		2610	RETVAL = Mix_GroupAvailable (-1);
		2611
		2612	if (RETVAL < 0)
		2613	{
		2614	RETVAL = Mix_GroupOldest (-1);
		2615
		2616	if (RETVAL < 0)
		2617	XSRETURN_UNDEF;
		2618
2274	Mix_HaltChannel (self);	2619	Mix_HaltChannel (RETVAL);
		2620	}
2275		2621
2276	void	2622	Mix_UnregisterAllEffects (RETVAL);
2277	expire (CFPlus::Channel self, int ticks = -1)	2623	Mix_Volume (RETVAL, 128);
2278	CODE:	2624	}
2279	Mix_ExpireChannel (self, ticks);
2280
2281	void
2282	fade_out (CFPlus::Channel self, int ticks = -1)
2283	CODE:
2284	Mix_FadeOutChannel (self, ticks);
2285
2286	int
2287	volume (CFPlus::Channel self, int volume)
2288	CODE:
2289	RETVAL = Mix_Volume (self, volume);
2290	OUTPUT:	2625	OUTPUT:
2291	RETVAL	2626	RETVAL
2292		2627
2293	void	2628	void
		2629	halt (DC::Channel self)
		2630	CODE:
		2631	Mix_HaltChannel (self);
		2632
		2633	void
		2634	expire (DC::Channel self, int ticks = -1)
		2635	CODE:
		2636	Mix_ExpireChannel (self, ticks);
		2637
		2638	void
		2639	fade_out (DC::Channel self, int ticks = -1)
		2640	CODE:
		2641	Mix_FadeOutChannel (self, ticks);
		2642
		2643	int
		2644	volume (DC::Channel self, int volume)
		2645	CODE:
		2646	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
		2647	OUTPUT:
		2648	RETVAL
		2649
		2650	void
2294	unregister_all_effects (CFPlus::Channel self)	2651	unregister_all_effects (DC::Channel self)
2295	CODE:	2652	CODE:
2296	Mix_UnregisterAllEffects (self);	2653	Mix_UnregisterAllEffects (self);
2297		2654
2298	void	2655	void
2299	set_panning (CFPlus::Channel self, int left, int right)	2656	set_panning (DC::Channel self, int left, int right)
2300	CODE:	2657	CODE:
		2658	left = CLAMP (left , 0, 255);
		2659	right = CLAMP (right, 0, 255);
2301	Mix_SetPanning (self, left, right);	2660	Mix_SetPanning (self, left, right);
2302		2661
2303	void	2662	void
2304	set_distance (CFPlus::Channel self, int distance)	2663	set_distance (DC::Channel self, int distance)
2305	CODE:	2664	CODE:
2306	Mix_SetDistance (self, distance);	2665	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2307		2666
2308	void	2667	void
2309	set_position (CFPlus::Channel self, int angle, int distance)	2668	set_position (DC::Channel self, int angle, int distance)
2310	CODE:	2669	CODE:
		2670
		2671	void
		2672	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
		2673	CODE:
		2674	{
		2675	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
		2676	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2311	Mix_SetPosition (self, angle, distance);	2677	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
		2678	}
2312		2679
2313	void	2680	void
2314	set_reverse_stereo (CFPlus::Channel self, int flip)	2681	set_reverse_stereo (DC::Channel self, int flip)
2315	CODE:	2682	CODE:
2316	Mix_SetReverseStereo (self, flip);	2683	Mix_SetReverseStereo (self, flip);
2317		2684
2318	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2685	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2319		2686
2320	PROTOTYPES: DISABLE	2687	PROTOTYPES: DISABLE
2321		2688
2322	CFPlus::MixChunk	2689	DC::MixChunk
2323	new (SV *class, CFPlus::RW rwops)	2690	new (SV *class, DC::RW rwops)
2324	CODE:	2691	CODE:
2325	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2692	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2326	OUTPUT:	2693	OUTPUT:
2327	RETVAL	2694	RETVAL
2328		2695
2329	void	2696	void
2330	DESTROY (CFPlus::MixChunk self)	2697	DESTROY (DC::MixChunk self)
2331	CODE:	2698	CODE:
2332	Mix_FreeChunk (self);	2699	Mix_FreeChunk (self);
2333		2700
2334	int	2701	int
2335	volume (CFPlus::MixChunk self, int volume = -1)	2702	volume (DC::MixChunk self, int volume = -1)
2336	CODE:	2703	CODE:
		2704	if (items > 1)
		2705	volume = CLAMP (volume, 0, 128);
2337	RETVAL = Mix_VolumeChunk (self, volume);	2706	RETVAL = Mix_VolumeChunk (self, volume);
2338	OUTPUT:	2707	OUTPUT:
2339	RETVAL	2708	RETVAL
2340		2709
2341	CFPlus::Channel	2710	DC::Channel
2342	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2711	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2343	CODE:	2712	CODE:
		2713	{
2344	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2714	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		2715
		2716	if (RETVAL < 0)
		2717	XSRETURN_UNDEF;
		2718
		2719	if (channel < 0)
		2720	{
2345	Mix_UnregisterAllEffects (RETVAL);	2721	Mix_UnregisterAllEffects (RETVAL);
		2722	Mix_Volume (RETVAL, 128);
		2723	}
		2724	}
2346	OUTPUT:	2725	OUTPUT:
2347	RETVAL	2726	RETVAL
2348		2727
2349	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2728	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2350		2729
2351	int	2730	int
2352	volume (int volume = -1)	2731	volume (int volume = -1)
2353	PROTOTYPE: ;$	2732	PROTOTYPE: ;$
2354	CODE:	2733	CODE:
		2734	if (items > 0)
		2735	volume = CLAMP (volume, 0, 128);
2355	RETVAL = Mix_VolumeMusic (volume);	2736	RETVAL = Mix_VolumeMusic (volume);
2356	OUTPUT:	2737	OUTPUT:
2357	RETVAL	2738	RETVAL
2358		2739
2359	void	2740	void
…		…
2364	void	2745	void
2365	halt ()	2746	halt ()
2366	CODE:	2747	CODE:
2367	Mix_HaltMusic ();	2748	Mix_HaltMusic ();
2368		2749
2369	CFPlus::MixMusic	2750	DC::MixMusic
2370	new (SV *class, CFPlus::RW rwops)	2751	new (SV *class, DC::RW rwops)
2371	CODE:	2752	CODE:
2372	RETVAL = Mix_LoadMUS_RW (rwops);	2753	RETVAL = Mix_LoadMUS_RW (rwops);
2373	OUTPUT:	2754	OUTPUT:
2374	RETVAL	2755	RETVAL
2375		2756
2376	void	2757	void
2377	DESTROY (CFPlus::MixMusic self)	2758	DESTROY (DC::MixMusic self)
2378	CODE:	2759	CODE:
2379	Mix_FreeMusic (self);	2760	Mix_FreeMusic (self);
2380		2761
2381	int	2762	int
2382	play (CFPlus::MixMusic self, int loops = -1)	2763	play (DC::MixMusic self, int loops = -1)
2383	CODE:	2764	CODE:
2384	RETVAL = Mix_PlayMusic (self, loops);	2765	RETVAL = Mix_PlayMusic (self, loops);
2385	OUTPUT:	2766	OUTPUT:
2386	RETVAL	2767	RETVAL
2387		2768
2388	void	2769	void
2389	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2770	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2390	CODE:	2771	CODE:
2391	Mix_FadeInMusicPos (self, loops, ms, position);	2772	Mix_FadeInMusicPos (self, loops, ms, position);
2392		2773
2393	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2774	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2394		2775
2395	PROTOTYPES: ENABLE	2776	PROTOTYPES: ENABLE
2396		2777
2397	BOOT:	2778	BOOT:
2398	{	2779	{
2399	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2780	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2400	static const struct {	2781	static const struct {
2401	const char *name;	2782	const char *name;
2402	IV iv;	2783	IV iv;
2403	} *civ, const_iv[] = {	2784	} *civ, const_iv[] = {
2404	# define const_iv(name) { # name, (IV)name }	2785	# define const_iv(name) { # name, (IV)name }
…		…
2439	const_iv (GL_INTENSITY),	2820	const_iv (GL_INTENSITY),
2440	const_iv (GL_LUMINANCE),	2821	const_iv (GL_LUMINANCE),
2441	const_iv (GL_LUMINANCE_ALPHA),	2822	const_iv (GL_LUMINANCE_ALPHA),
2442	const_iv (GL_FLOAT),	2823	const_iv (GL_FLOAT),
2443	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2824	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2825	const_iv (GL_COMPRESSED_ALPHA_ARB),
		2826	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		2827	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		2828	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		2829	const_iv (GL_COMPRESSED_RGB_ARB),
		2830	const_iv (GL_COMPRESSED_RGBA_ARB),
2444	const_iv (GL_COMPILE),	2831	const_iv (GL_COMPILE),
2445	const_iv (GL_PROXY_TEXTURE_1D),	2832	const_iv (GL_PROXY_TEXTURE_1D),
2446	const_iv (GL_PROXY_TEXTURE_2D),	2833	const_iv (GL_PROXY_TEXTURE_2D),
2447	const_iv (GL_TEXTURE_1D),	2834	const_iv (GL_TEXTURE_1D),
2448	const_iv (GL_TEXTURE_2D),	2835	const_iv (GL_TEXTURE_2D),
…		…
2487	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2874	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2488	const_iv (GL_POINT_SMOOTH_HINT),	2875	const_iv (GL_POINT_SMOOTH_HINT),
2489	const_iv (GL_LINE_SMOOTH_HINT),	2876	const_iv (GL_LINE_SMOOTH_HINT),
2490	const_iv (GL_POLYGON_SMOOTH_HINT),	2877	const_iv (GL_POLYGON_SMOOTH_HINT),
2491	const_iv (GL_GENERATE_MIPMAP_HINT),	2878	const_iv (GL_GENERATE_MIPMAP_HINT),
		2879	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2492	const_iv (GL_FASTEST),	2880	const_iv (GL_FASTEST),
2493	const_iv (GL_DONT_CARE),	2881	const_iv (GL_DONT_CARE),
2494	const_iv (GL_NICEST),	2882	const_iv (GL_NICEST),
2495	const_iv (GL_V2F),	2883	const_iv (GL_V2F),
2496	const_iv (GL_V3F),	2884	const_iv (GL_V3F),
…		…
2504		2892
2505	texture_av = newAV ();	2893	texture_av = newAV ();
2506	AvREAL_off (texture_av);	2894	AvREAL_off (texture_av);
2507	}	2895	}
2508		2896
		2897	void
		2898	disable_GL_EXT_blend_func_separate ()
		2899	CODE:
		2900	gl.BlendFuncSeparate = 0;
		2901	gl.BlendFuncSeparateEXT = 0;
		2902
2509	char *	2903	char *
2510	gl_vendor ()	2904	gl_vendor ()
2511	CODE:	2905	CODE:
2512	RETVAL = (char *)glGetString (GL_VENDOR);	2906	RETVAL = (char *)glGetString (GL_VENDOR);
2513	OUTPUT:	2907	OUTPUT:
…		…
2634		3028
2635	void glRect (float x1, float y1, float x2, float y2)	3029	void glRect (float x1, float y1, float x2, float y2)
2636	CODE:	3030	CODE:
2637	glRectf (x1, y1, x2, y2);	3031	glRectf (x1, y1, x2, y2);
2638		3032
		3033	void glRect_lineloop (float x1, float y1, float x2, float y2)
		3034	CODE:
		3035	glBegin (GL_LINE_LOOP);
		3036	glVertex2f (x1, y1);
		3037	glVertex2f (x2, y1);
		3038	glVertex2f (x2, y2);
		3039	glVertex2f (x1, y2);
		3040	glEnd ();
		3041
2639	PROTOTYPES: ENABLE	3042	PROTOTYPES: ENABLE
2640		3043
2641	void glBegin (int mode)	3044	void glBegin (int mode)
2642		3045
2643	void glEnd ()	3046	void glEnd ()
…		…
2675	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)	3078	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)
2676	CODE:	3079	CODE:
2677	if (gl.SeparableFilter2D)	3080	if (gl.SeparableFilter2D)
2678	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3081	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2679		3082
2680	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	3083	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2681		3084
2682	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	3085	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2683		3086
2684	void glDrawPixels (int width, int height, int format, int type, char *pixels)	3087	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2685		3088
…		…
2711		3114
2712	void glEndList ()	3115	void glEndList ()
2713		3116
2714	void glCallList (int list)	3117	void glCallList (int list)
2715		3118
2716	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3119	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2717		3120
2718	PROTOTYPES: DISABLE	3121	PROTOTYPES: DISABLE
2719		3122
2720	void	3123	void
2721	find_widget (SV *self, NV x, NV y)	3124	find_widget (SV *self, NV x, NV y)
…		…
2725	XPUSHs (self);	3128	XPUSHs (self);
2726	}	3129	}
2727		3130
2728	BOOT:	3131	BOOT:
2729	{	3132	{
2730	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3133	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2731		3134
2732	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3135	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2733	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3136	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2734	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3137	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2735	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3138	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2736	}	3139	}
2737		3140
2738	void	3141	void
2739	draw (SV *self)	3142	draw (SV *self)
2740	CODE:	3143	CODE:
…		…
2744	NV x, y, w, h;	3147	NV x, y, w, h;
2745	SV *draw_x_sv = GvSV (draw_x_gv);	3148	SV *draw_x_sv = GvSV (draw_x_gv);
2746	SV *draw_y_sv = GvSV (draw_y_gv);	3149	SV *draw_y_sv = GvSV (draw_y_gv);
2747	SV *draw_w_sv = GvSV (draw_w_gv);	3150	SV *draw_w_sv = GvSV (draw_w_gv);
2748	SV *draw_h_sv = GvSV (draw_h_gv);	3151	SV *draw_h_sv = GvSV (draw_h_gv);
2749	SV *hover;
2750	double draw_x, draw_y, draw_w, draw_h;	3152	double draw_x, draw_y;
2751		3153
2752	if (!SvROK (self))	3154	if (!SvROK (self))
2753	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3155	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2754		3156
2755	hv = (HV *)SvRV (self);	3157	hv = (HV *)SvRV (self);
2756		3158
2757	if (SvTYPE (hv) != SVt_PVHV)	3159	if (SvTYPE (hv) != SVt_PVHV)
2758	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3160	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2759		3161
2760	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3162	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2761	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3163	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2762		3164
2763	if (!h || !w)	3165	if (!h || !w)
…		…
2783	{	3185	{
2784	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3186	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2785		3187
2786	if (svp && SvTRUE (*svp))	3188	if (svp && SvTRUE (*svp))
2787	{	3189	{
2788	glColor4f (1*0.2f, 0.8*0.2f, 0.5*0.2f, 0.2f);	3190	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2789	glEnable (GL_BLEND);	3191	glEnable (GL_BLEND);
2790	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3192	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2791	glBegin (GL_QUADS);	3193	glBegin (GL_QUADS);
2792	glVertex2f (0, 0);	3194	glVertex2f (0, 0);
2793	glVertex2f (w, 0);	3195	glVertex2f (w, 0);
…		…
2796	glEnd ();	3198	glEnd ();
2797	glDisable (GL_BLEND);	3199	glDisable (GL_BLEND);
2798	}	3200	}
2799	}	3201	}
2800	#if 0	3202	#if 0
2801	if ($ENV{CFPLUS_DEBUG} & 1) {	3203	// draw borders, for debugging
2802	glPushMatrix;	3204	glPushMatrix ();
2803	glColor 1, 1, 0, 1;	3205	glColor4f (1., 1., 0., 1.);
2804	glTranslate 0.375, 0.375;	3206	glTranslatef (.5, .5, 0.);
2805	glBegin GL_LINE_LOOP;	3207	glBegin (GL_LINE_LOOP);
2806	glVertex 0 , 0;	3208	glVertex2f (0 , 0);
2807	glVertex $self->{w} - 1, 0;	3209	glVertex2f (w - 1, 0);
2808	glVertex $self->{w} - 1, $self->{h} - 1;	3210	glVertex2f (w - 1, h - 1);
2809	glVertex 0 , $self->{h} - 1;	3211	glVertex2f (0 , h - 1);
2810	glEnd;	3212	glEnd ();
2811	glPopMatrix;	3213	glPopMatrix ();
2812	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2813	}
2814	#endif	3214	#endif
2815	PUSHMARK (SP);	3215	PUSHMARK (SP);
2816	XPUSHs (self);	3216	XPUSHs (self);
2817	PUTBACK;	3217	PUTBACK;
2818	call_method ("_draw", G_VOID | G_DISCARD);	3218	call_method ("_draw", G_VOID | G_DISCARD);

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