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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.221 by root, Fri Aug 10 04:02:13 2007 UTC vs.
Revision 1.276 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 = 1024)	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);
		1018
		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	}
813		1034
814	void	1035	void
815	Mix_CloseAudio ()	1036	Mix_CloseAudio ()
816		1037
817	int	1038	int
…		…
852	}	1073	}
853	}	1074	}
854	#endif	1075	#endif
855	}	1076	}
856		1077
857	void	1078	int
858	add_font (char *file)	1079	add_font (char *file)
859	CODE:	1080	CODE:
860	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1081	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1082	OUTPUT:
		1083	RETVAL
861		1084
862	void	1085	void
863	load_image_inline (SV *image_)	1086	load_image_inline (SV *image_)
864	ALIAS:	1087	ALIAS:
865	load_image_file = 1	1088	load_image_file = 1
…		…
951	void	1174	void
952	error (char *message)	1175	error (char *message)
953	CODE:	1176	CODE:
954	fprintf (stderr, "ERROR: %s\n", message);	1177	fprintf (stderr, "ERROR: %s\n", message);
955	#ifdef _WIN32	1178	#ifdef _WIN32
956	MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);	1179	MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
957	#endif	1180	#endif
958		1181
959	void	1182	void
960	fatal (char *message)	1183	fatal (char *message)
961	CODE:	1184	CODE:
962	fprintf (stderr, "FATAL: %s\n", message);	1185	fprintf (stderr, "FATAL: %s\n", message);
963	#ifdef _WIN32	1186	#ifdef _WIN32
964	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	1187	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
965	#endif	1188	#endif
966	_exit (1);	1189	_exit (1);
967		1190
968	void	1191	void
969	_exit (int retval = 0)	1192	_exit (int retval = 0)
…		…
981	#if DEBUG	1204	#if DEBUG
982	VALGRIND_DO_LEAK_CHECK;	1205	VALGRIND_DO_LEAK_CHECK;
983	#endif	1206	#endif
984	}	1207	}
985		1208
986	MODULE = CFPlus PACKAGE = CFPlus::Font	1209	MODULE = Deliantra::Client PACKAGE = DC::Font
987		1210
988	PROTOTYPES: DISABLE	1211	PROTOTYPES: DISABLE
989		1212
990	CFPlus::Font	1213	DC::Font
991	new_from_file (SV *class, char *path, int id = 0)	1214	new_from_file (SV *class, char *path, int id = 0)
992	CODE:	1215	CODE:
993	{	1216	{
994	int count;	1217	int count;
995	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);	1218	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
…		…
998	}	1221	}
999	OUTPUT:	1222	OUTPUT:
1000	RETVAL	1223	RETVAL
1001		1224
1002	void	1225	void
1003	DESTROY (CFPlus::Font self)	1226	DESTROY (DC::Font self)
1004	CODE:	1227	CODE:
1005	pango_font_description_free (self);	1228	pango_font_description_free (self);
1006		1229
1007	void	1230	void
1008	make_default (CFPlus::Font self)	1231	make_default (DC::Font self)
1009	PROTOTYPE: $	1232	PROTOTYPE: $
1010	CODE:	1233	CODE:
1011	default_font = self;	1234	default_font = self;
1012		1235
1013	MODULE = CFPlus PACKAGE = CFPlus::Layout	1236	MODULE = Deliantra::Client PACKAGE = DC::Layout
1014		1237
1015	PROTOTYPES: DISABLE	1238	PROTOTYPES: DISABLE
1016		1239
1017	void	1240	void
1018	reset_glyph_cache ()	1241	glyph_cache_backup ()
1019	PROTOTYPE:	1242	PROTOTYPE:
1020	CODE:	1243	CODE:
		1244	tc_backup ();
		1245
		1246	void
		1247	glyph_cache_restore ()
		1248	PROTOTYPE:
		1249	CODE:
1021	tc_clear ();	1250	tc_restore ();
1022		1251
1023	CFPlus::Layout	1252	DC::Layout
1024	new (SV *class)	1253	new (SV *class)
1025	CODE:	1254	CODE:
1026	New (0, RETVAL, 1, struct cf_layout);	1255	New (0, RETVAL, 1, struct cf_layout);
1027		1256
1028	RETVAL->pl = pango_layout_new (opengl_context);	1257	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1030	RETVAL->g = 1.;	1259	RETVAL->g = 1.;
1031	RETVAL->b = 1.;	1260	RETVAL->b = 1.;
1032	RETVAL->a = 1.;	1261	RETVAL->a = 1.;
1033	RETVAL->base_height = MIN_FONT_HEIGHT;	1262	RETVAL->base_height = MIN_FONT_HEIGHT;
1034	RETVAL->font = 0;	1263	RETVAL->font = 0;
		1264	RETVAL->rc = rc_alloc ();
1035		1265
1036	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1266	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1037	layout_update_font (RETVAL);	1267	layout_update_font (RETVAL);
1038	OUTPUT:	1268	OUTPUT:
1039	RETVAL	1269	RETVAL
1040		1270
1041	void	1271	void
1042	DESTROY (CFPlus::Layout self)	1272	DESTROY (DC::Layout self)
1043	CODE:	1273	CODE:
1044	g_object_unref (self->pl);	1274	g_object_unref (self->pl);
		1275	rc_free (self->rc);
1045	Safefree (self);	1276	Safefree (self);
1046		1277
1047	void	1278	void
1048	set_text (CFPlus::Layout self, SV *text_)	1279	set_text (DC::Layout self, SV *text_)
1049	CODE:	1280	CODE:
1050	{	1281	{
1051	STRLEN textlen;	1282	STRLEN textlen;
1052	char *text = SvPVutf8 (text_, textlen);	1283	char *text = SvPVutf8 (text_, textlen);
1053		1284
1054	pango_layout_set_text (self->pl, text, textlen);	1285	pango_layout_set_text (self->pl, text, textlen);
1055	}	1286	}
1056		1287
1057	void	1288	void
1058	set_markup (CFPlus::Layout self, SV *text_)	1289	set_markup (DC::Layout self, SV *text_)
1059	CODE:	1290	CODE:
1060	{	1291	{
1061	STRLEN textlen;	1292	STRLEN textlen;
1062	char *text = SvPVutf8 (text_, textlen);	1293	char *text = SvPVutf8 (text_, textlen);
1063		1294
1064	pango_layout_set_markup (self->pl, text, textlen);	1295	pango_layout_set_markup (self->pl, text, textlen);
1065	}	1296	}
1066		1297
1067	void	1298	void
1068	set_shapes (CFPlus::Layout self, ...)	1299	set_shapes (DC::Layout self, ...)
1069	CODE:	1300	CODE:
1070	{	1301	{
1071	PangoAttrList *attrs = 0;	1302	PangoAttrList *attrs = 0;
1072	const char *text = pango_layout_get_text (self->pl);	1303	const char *text = pango_layout_get_text (self->pl);
1073	const char *pos = text;	1304	const char *pos = text;
…		…
1108	if (attrs)	1339	if (attrs)
1109	pango_layout_set_attributes (self->pl, attrs);	1340	pango_layout_set_attributes (self->pl, attrs);
1110	}	1341	}
1111		1342
1112	void	1343	void
1113	get_shapes (CFPlus::Layout self)	1344	get_shapes (DC::Layout self)
1114	PPCODE:	1345	PPCODE:
1115	{	1346	{
1116	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1347	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1117		1348
1118	do	1349	do
1119	{	1350	{
1120	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1351	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1121		1352
1122	if (run && shape_attr_p (run))	1353	if (run && shape_attr_p (run))
1123	{	1354	{
1124	PangoRectangle extents;	1355	PangoRectangle extents;
1125	pango_layout_iter_get_run_extents (iter, 0, &extents);	1356	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1133		1364
1134	pango_layout_iter_free (iter);	1365	pango_layout_iter_free (iter);
1135	}	1366	}
1136		1367
1137	int	1368	int
1138	has_wrapped (CFPlus::Layout self)	1369	has_wrapped (DC::Layout self)
1139	CODE:	1370	CODE:
1140	{	1371	{
1141	int lines = 1;	1372	int lines = 1;
1142	const char *text = pango_layout_get_text (self->pl);	1373	const char *text = pango_layout_get_text (self->pl);
1143		1374
…		…
1148	}	1379	}
1149	OUTPUT:	1380	OUTPUT:
1150	RETVAL	1381	RETVAL
1151		1382
1152	SV *	1383	SV *
1153	get_text (CFPlus::Layout self)	1384	get_text (DC::Layout self)
1154	CODE:	1385	CODE:
1155	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1386	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1156	sv_utf8_decode (RETVAL);	1387	sv_utf8_decode (RETVAL);
1157	OUTPUT:	1388	OUTPUT:
1158	RETVAL	1389	RETVAL
1159		1390
1160	void	1391	void
1161	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.)
1162	CODE:	1393	CODE:
1163	self->r = r;	1394	self->r = r;
1164	self->g = g;	1395	self->g = g;
1165	self->b = b;	1396	self->b = b;
1166	self->a = a;	1397	self->a = a;
1167		1398
1168	void	1399	void
1169	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1400	set_font (DC::Layout self, DC::Font font = 0)
1170	CODE:	1401	CODE:
1171	if (self->font != font)	1402	if (self->font != font)
1172	{	1403	{
1173	self->font = font;	1404	self->font = font;
1174	layout_update_font (self);	1405	layout_update_font (self);
1175	}	1406	}
1176		1407
1177	void	1408	void
1178	set_height (CFPlus::Layout self, int base_height)	1409	set_height (DC::Layout self, int base_height)
1179	CODE:	1410	CODE:
1180	if (self->base_height != base_height)	1411	if (self->base_height != base_height)
1181	{	1412	{
1182	self->base_height = base_height;	1413	self->base_height = base_height;
1183	layout_update_font (self);	1414	layout_update_font (self);
1184	}	1415	}
1185		1416
1186	void	1417	void
1187	set_width (CFPlus::Layout self, int max_width = -1)	1418	set_width (DC::Layout self, int max_width = -1)
1188	CODE:	1419	CODE:
1189	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);
1190		1421
1191	void	1422	void
1192	set_indent (CFPlus::Layout self, int indent)	1423	set_indent (DC::Layout self, int indent)
1193	CODE:	1424	CODE:
1194	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1425	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1195		1426
1196	void	1427	void
1197	set_spacing (CFPlus::Layout self, int spacing)	1428	set_spacing (DC::Layout self, int spacing)
1198	CODE:	1429	CODE:
1199	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1430	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1200		1431
1201	void	1432	void
1202	set_ellipsise (CFPlus::Layout self, int ellipsise)	1433	set_ellipsise (DC::Layout self, int ellipsise)
1203	CODE:	1434	CODE:
1204	pango_layout_set_ellipsize (self->pl,	1435	pango_layout_set_ellipsize (self->pl,
1205	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1436	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1206	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1437	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1207	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1438	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1208	: PANGO_ELLIPSIZE_NONE	1439	: PANGO_ELLIPSIZE_NONE
1209	);	1440	);
1210		1441
1211	void	1442	void
1212	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1443	set_single_paragraph_mode (DC::Layout self, int spm)
1213	CODE:	1444	CODE:
1214	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1445	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1215		1446
1216	void	1447	void
1217	size (CFPlus::Layout self)	1448	size (DC::Layout self)
1218	PPCODE:	1449	PPCODE:
1219	{	1450	{
1220	int w, h;	1451	int w, h;
1221		1452
1222	layout_get_pixel_size (self, &w, &h);	1453	layout_get_pixel_size (self, &w, &h);
…		…
1225	PUSHs (sv_2mortal (newSViv (w)));	1456	PUSHs (sv_2mortal (newSViv (w)));
1226	PUSHs (sv_2mortal (newSViv (h)));	1457	PUSHs (sv_2mortal (newSViv (h)));
1227	}	1458	}
1228		1459
1229	int	1460	int
1230	descent (CFPlus::Layout self)	1461	descent (DC::Layout self)
1231	CODE:	1462	CODE:
1232	{	1463	{
1233	PangoRectangle rect;	1464	PangoRectangle rect;
1234	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1465	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1235	pango_layout_line_get_pixel_extents (line, 0, &rect);	1466	pango_layout_line_get_pixel_extents (line, 0, &rect);
1236	RETVAL = PANGO_DESCENT (rect);	1467	RETVAL = PANGO_DESCENT (rect);
1237	}	1468	}
1238	OUTPUT:	1469	OUTPUT:
1239	RETVAL	1470	RETVAL
1240		1471
1241	int	1472	int
1242	xy_to_index (CFPlus::Layout self, int x, int y)	1473	xy_to_index (DC::Layout self, int x, int y)
1243	CODE:	1474	CODE:
1244	{	1475	{
1245	int index, trailing;	1476	int index, trailing;
1246	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);
1247	RETVAL = index + trailing;	1478	RETVAL = index + trailing;
1248	}	1479	}
1249	OUTPUT:	1480	OUTPUT:
1250	RETVAL	1481	RETVAL
1251		1482
1252	void	1483	void
1253	cursor_pos (CFPlus::Layout self, int index)	1484	cursor_pos (DC::Layout self, int index)
1254	PPCODE:	1485	PPCODE:
1255	{	1486	{
1256	PangoRectangle strong_pos;	1487	PangoRectangle pos;
1257	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1488	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1258		1489
1259	EXTEND (SP, 3);	1490	EXTEND (SP, 3);
1260	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1491	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1261	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1492	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1262	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1493	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1263	}	1494	}
1264		1495
1265	void	1496	void
1266	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)
1267	PPCODE:	1498	PPCODE:
1268	{	1499	{
1269	int line, x;	1500	int line, x;
1270		1501
1271	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)
1272	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1504	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1273		1505	--line;
		1506	#endif
1274	EXTEND (SP, 2);	1507	EXTEND (SP, 2);
1275	PUSHs (sv_2mortal (newSViv (line - 1)));	1508	PUSHs (sv_2mortal (newSViv (line)));
1276	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1509	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1277	}	1510	}
1278		1511
1279	void	1512	void
1280	line_x_to_index (CFPlus::Layout self, int line, int x)	1513	line_x_to_index (DC::Layout self, int line, int x)
1281	PPCODE:	1514	PPCODE:
1282	{	1515	{
1283	PangoLayoutLine *lp;	1516	PangoLayoutLine *lp;
1284	int index, trailing;	1517	int index, trailing;
1285		1518
1286	if (line < 0)	1519	if (line < 0)
1287	XSRETURN_EMPTY;	1520	XSRETURN_EMPTY;
1288		1521
1289	if (!(lp = pango_layout_get_line (self->pl, line)))	1522	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1290	XSRETURN_EMPTY; /* do better */	1523	XSRETURN_EMPTY; /* do better */
1291		1524
1292	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);
1293		1526
1294	EXTEND (SP, 2);	1527	EXTEND (SP, 2);
…		…
1300	PUSHs (sv_2mortal (newSViv (trailing)));	1533	PUSHs (sv_2mortal (newSViv (trailing)));
1301	}	1534	}
1302	}	1535	}
1303		1536
1304	void	1537	void
1305	render (CFPlus::Layout self, float x, float y, int flags = 0)	1538	render (DC::Layout self, float x, float y, int flags = 0)
1306	PPCODE:	1539	CODE:
		1540	rc_clear (self->rc);
1307	pango_opengl_render_layout_subpixel (	1541	pango_opengl_render_layout_subpixel (
1308	self->pl,	1542	self->pl,
		1543	self->rc,
1309	x * PANGO_SCALE, y * PANGO_SCALE,	1544	x * PANGO_SCALE, y * PANGO_SCALE,
1310	self->r, self->g, self->b, self->a,	1545	self->r, self->g, self->b, self->a,
1311	flags	1546	flags
1312	);	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);
1313		1551
1314	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
1315		1572
1316	PROTOTYPES: ENABLE	1573	PROTOTYPES: ENABLE
1317
1318	int minpot (int n)
1319		1574
1320	void	1575	void
1321	pad (SV *data_, int ow, int oh, int nw, int nh)	1576	pad (SV *data_, int ow, int oh, int nw, int nh)
1322	CODE:	1577	CODE:
1323	{	1578	{
…		…
1400	RETVAL = width > 0;	1655	RETVAL = width > 0;
1401	}	1656	}
1402	OUTPUT:	1657	OUTPUT:
1403	RETVAL	1658	RETVAL
1404		1659
1405	MODULE = CFPlus PACKAGE = CFPlus::Map	1660	MODULE = Deliantra::Client PACKAGE = DC::Map
1406		1661
1407	PROTOTYPES: DISABLE	1662	PROTOTYPES: DISABLE
1408		1663
1409	CFPlus::Map	1664	DC::Map
1410	new (SV *class)	1665	new (SV *class)
1411	CODE:	1666	CODE:
1412	New (0, RETVAL, 1, struct map);	1667	New (0, RETVAL, 1, struct map);
1413	RETVAL->x = 0;	1668	RETVAL->x = 0;
1414	RETVAL->y = 0;	1669	RETVAL->y = 0;
…		…
1422	RETVAL->row = 0;	1677	RETVAL->row = 0;
1423	OUTPUT:	1678	OUTPUT:
1424	RETVAL	1679	RETVAL
1425		1680
1426	void	1681	void
1427	DESTROY (CFPlus::Map self)	1682	DESTROY (DC::Map self)
1428	CODE:	1683	CODE:
1429	{	1684	{
1430	map_clear (self);	1685	map_clear (self);
1431	Safefree (self->face2tile);	1686	Safefree (self->face2tile);
1432	Safefree (self->tex);	1687	Safefree (self->tex);
1433	Safefree (self);	1688	Safefree (self);
1434	}	1689	}
1435		1690
1436	void	1691	void
1437	resize (CFPlus::Map self, int map_width, int map_height)	1692	resize (DC::Map self, int map_width, int map_height)
1438	CODE:	1693	CODE:
1439	self->w = map_width;	1694	self->w = map_width;
1440	self->h = map_height;	1695	self->h = map_height;
1441		1696
1442	void	1697	void
1443	clear (CFPlus::Map self)	1698	clear (DC::Map self)
1444	CODE:	1699	CODE:
1445	map_clear (self);	1700	map_clear (self);
1446		1701
1447	void	1702	void
1448	set_tileid (CFPlus::Map self, int face, int tile)	1703	set_tileid (DC::Map self, int face, int tile)
1449	CODE:	1704	CODE:
1450	{	1705	{
1451	need_facenum (self, face); self->face2tile [face] = tile;	1706	need_facenum (self, face); self->face2tile [face] = tile;
1452	need_texid (self, tile);	1707	need_texid (self, tile);
1453	}	1708	}
1454		1709
1455	void	1710	void
1456	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1711	set_smooth (DC::Map self, int face, int smooth, int level)
1457	CODE:	1712	CODE:
1458	{	1713	{
1459	tileid texid;	1714	tileid texid;
1460	maptex *tex;	1715	maptex *tex;
1461		1716
…		…
1474	tex->smoothtile = self->face2tile [smooth];	1729	tex->smoothtile = self->face2tile [smooth];
1475	tex->smoothlevel = level;	1730	tex->smoothlevel = level;
1476	}	1731	}
1477		1732
1478	void	1733	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)	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)
1480	CODE:	1735	CODE:
1481	{	1736	{
1482	need_texid (self, texid);	1737	need_texid (self, texid);
1483		1738
1484	{	1739	{
…		…
1504	// from transparent color bleeding and ugly wrapping effects.	1759	// from transparent color bleeding and ugly wrapping effects.
1505	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1760	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1506	}	1761	}
1507		1762
1508	int	1763	int
1509	ox (CFPlus::Map self)	1764	ox (DC::Map self)
1510	ALIAS:	1765	ALIAS:
1511	oy = 1	1766	oy = 1
1512	x = 2	1767	x = 2
1513	y = 3	1768	y = 3
1514	w = 4	1769	w = 4
…		…
1525	}	1780	}
1526	OUTPUT:	1781	OUTPUT:
1527	RETVAL	1782	RETVAL
1528		1783
1529	void	1784	void
1530	scroll (CFPlus::Map self, int dx, int dy)	1785	scroll (DC::Map self, int dx, int dy)
1531	CODE:	1786	CODE:
1532	{	1787	{
1533	if (dx > 0)	1788	if (dx > 0)
1534	map_blank (self, self->x, self->y, dx, self->h);	1789	map_blank (self, self->x, self->y, dx, self->h);
1535	else if (dx < 0)	1790	else if (dx < 0)
…		…
1551	self->y += MAP_EXTEND_Y;	1806	self->y += MAP_EXTEND_Y;
1552	}	1807	}
1553	}	1808	}
1554		1809
1555	SV *	1810	SV *
1556	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1811	map1a_update (DC::Map self, SV *data_, int extmap)
1557	CODE:	1812	CODE:
1558	{	1813	{
1559	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1814	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1560	uint8_t *data_end = (uint8_t *)SvEND (data_);	1815	uint8_t *data_end = (uint8_t *)SvEND (data_);
1561	mapcell *cell;	1816	mapcell *cell;
…		…
1589	uint8_t ext, cmd;	1844	uint8_t ext, cmd;
1590		1845
1591	do	1846	do
1592	{	1847	{
1593	ext = *data++;	1848	ext = *data++;
1594	cmd = ext & 0x3f;	1849	cmd = ext & 0x7f;
1595		1850
1596	if (cmd < 4)	1851	if (cmd < 4)
1597	cell->darkness = 255 - ext * 64 + 1;	1852	cell->darkness = 255 - ext * 64 + 1;
1598	else if (cmd == 5) // health	1853	else if (cmd == 5) // health
1599	{	1854	{
…		…
1602	}	1857	}
1603	else if (cmd == 6) // monster width	1858	else if (cmd == 6) // monster width
1604	cell->stat_width = *data++ + 1;	1859	cell->stat_width = *data++ + 1;
1605	else if (cmd == 0x47)	1860	else if (cmd == 0x47)
1606	{	1861	{
1607	if (*data == 4)	1862	if (*data == 1) cell->player = data [1];
1608	; // 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);
1609		1866
1610	data += *data + 1;	1867	data += *data + 1;
1611	}	1868	}
1612	else if (cmd == 8) // cell flags	1869	else if (cmd == 8) // cell flags
1613	cell->flags = *data++;	1870	cell->flags = *data++;
…		…
1643	}	1900	}
1644	}	1901	}
1645	}	1902	}
1646	}	1903	}
1647	else	1904	else
1648	cell->darkness = 0;	1905	CELL_CLEAR (cell);
1649	}	1906	}
1650	}	1907	}
1651	OUTPUT:	1908	OUTPUT:
1652	RETVAL	1909	RETVAL
1653		1910
1654	SV *	1911	SV *
1655	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)
1656	CODE:	1913	CODE:
1657	{	1914	{
1658	int x1, x;	1915	int x1, x;
1659	int y1, y;	1916	int y1, y;
1660	int z;	1917	int z;
…		…
1705	}	1962	}
1706	OUTPUT:	1963	OUTPUT:
1707	RETVAL	1964	RETVAL
1708		1965
1709	void	1966	void
1710	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)
1711	CODE:	1968	CODE:
1712	{	1969	{
		1970	int x, y, z;
		1971
1713	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	1972	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1714	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
1715	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)
1716	smooth_key skey;	1975	smooth_key skey;
1717	int x, y, z;	1976	int pl_x, pl_y;
1718	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;
1719		1983
1720	// thats current max. sorry.	1984	// thats current max. sorry.
1721	if (sw > 255) sw = 255;	1985	if (sw > 255) sw = 255;
1722	if (sh > 255) sh = 255;	1986	if (sh > 255) sh = 255;
1723		1987
1724	// clear key, in case of extra padding	1988	// clear key, in case of extra padding
1725	memset (&skey, 0, sizeof (skey));	1989	memset (&skey, 0, sizeof (skey));
1726		1990
1727	glColor4ub (255, 255, 255, 255);	1991	memset (&key, 0, sizeof (key));
1728		1992	key.r = 255;
1729	glEnable (GL_BLEND);	1993	key.g = 255;
1730	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1994	key.b = 255;
1731	glEnable (GL_TEXTURE_2D);	1995	key.a = 255;
1732	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1996	key.mode = GL_QUADS;
1733		1997	key.format = GL_T2F_V3F;
1734	glBegin (GL_QUADS);
1735
1736	last_name = -1;	1998	key.texname = -1;
1737		1999
1738	mx += self->x;	2000	mx += self->x;
1739	my += self->y;	2001	my += self->y;
1740		2002
1741	// first pass: determine smooth_max	2003	// first pass: determine smooth_max
…		…
1757	MAX (self->tex [cell->tile [0]].smoothlevel,	2019	MAX (self->tex [cell->tile [0]].smoothlevel,
1758	MAX (self->tex [cell->tile [1]].smoothlevel,	2020	MAX (self->tex [cell->tile [1]].smoothlevel,
1759	self->tex [cell->tile [2]].smoothlevel));	2021	self->tex [cell->tile [2]].smoothlevel));
1760	}	2022	}
1761	}	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);
1762		2028
1763	for (z = 0; z <= 2; z++)	2029	for (z = 0; z <= 2; z++)
1764	{	2030	{
1765	memset (smooth_level, 0, sizeof (smooth_level));	2031	memset (smooth_level, 0, sizeof (smooth_level));
1766		2032
…		…
1776	tileid tile = cell->tile [z];	2042	tileid tile = cell->tile [z];
1777		2043
1778	if (tile)	2044	if (tile)
1779	{	2045	{
1780	maptex tex = self->tex [tile];	2046	maptex tex = self->tex [tile];
1781	int px, py;	2047	int px = (x + 1) * T - tex.w;
		2048	int py = (y + 1) * T - tex.h;
1782		2049
1783	// suppressing texture state switches here
1784	// is only moderately effective, but worth the extra effort
1785	if (last_name != tex.name)	2050	if (key.texname != tex.name)
1786	{	2051	{
1787	if (!tex.name)	2052	if (!tex.name)
1788	tex = self->tex [2]; /* missing, replace by noface */	2053	tex = self->tex [2]; /* missing, replace by noface */
1789		2054
1790	glEnd ();	2055	key.texname = tex.name;
1791	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2056	arr = rc_array (rc, &key);
1792	glBegin (GL_QUADS);
1793	}	2057	}
1794		2058
1795	px = (x + 1) * T - tex.w;	2059	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	{	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
1805	if (cell->flags & 1)	2075	if (cell->flags & 1)
1806	{	2076	{
1807	maptex tex = self->tex [1];	2077	maptex tex = self->tex [1];
1808	int px = x * T + T * 2 / 32;	2078	int px = x * T + T * 2 / 32;
1809	int py = y * T - T * 6 / 32;	2079	int py = y * T - T * 6 / 32;
1810		2080
		2081	if (tex.name)
1811	glEnd ();	2082	{
1812	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);
1813	glBegin (GL_QUADS);	2093	}
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	}	2094	}
1820	}	2095	}
1821		2096
1822	// update smooth hash	2097	// update smooth hash
1823	if (tex.smoothtile)	2098	if (tex.smoothtile)
…		…
1859	}	2134	}
1860	}	2135	}
1861	}	2136	}
1862	}	2137	}
1863		2138
		2139	rc_draw (rc);
		2140	rc_clear (rc);
		2141
1864	// go through all smoothlevels, lowest to highest, then draw.	2142	// go through all smoothlevels, lowest to highest, then draw.
1865	// this is basically counting sort	2143	// this is basically counting sort
1866	{	2144	{
1867	int w, b;	2145	int w, b;
1868		2146
		2147	glEnable (GL_TEXTURE_2D);
		2148	glBegin (GL_QUADS);
1869	for (w = 0; w < 256 / 32; ++w)	2149	for (w = 0; w < 256 / 32; ++w)
1870	{	2150	{
1871	uint32_t smask = smooth_level [w];	2151	uint32_t smask = smooth_level [w];
1872	if (smask)	2152	if (smask)
1873	for (b = 0; b < 32; ++b)	2153	for (b = 0; b < 32; ++b)
…		…
1892	int border = bits & 15;	2172	int border = bits & 15;
1893	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2173	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1894	float dx = tex.s * .0625f; // 16 images/row	2174	float dx = tex.s * .0625f; // 16 images/row
1895	float dy = tex.t * .5f ; // 2 images/column	2175	float dy = tex.t * .5f ; // 2 images/column
1896		2176
1897	// this time naively avoiding texture state changes
1898	// save gobs of state changes.
1899	if (last_name != tex.name)	2177	if (tex.name)
1900	{	2178	{
		2179	// this time avoiding texture state changes
		2180	// save gobs of state changes.
1901	if (!tex.name)	2181	if (key.texname != tex.name)
1902	continue; // smoothing not yet available	2182	{
1903
1904	glEnd ();	2183	glEnd ();
1905	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2184	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1906	glBegin (GL_QUADS);	2185	glBegin (GL_QUADS);
1907	}	2186	}
1908		2187
1909	if (border)	2188	if (border)
1910	{	2189	{
1911	float ox = border * dx;	2190	float ox = border * dx;
1912		2191
1913	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );	2192	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1914	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);	2193	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1915	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);	2194	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1916	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );	2195	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1917	}	2196	}
1918		2197
1919	if (corner)	2198	if (corner)
1920	{	2199	{
1921	float ox = corner * dx;	2200	float ox = corner * dx;
1922		2201
1923	glTexCoord2f (ox , dy ); glVertex2f (px , py );	2202	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1924	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);	2203	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1925	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);	2204	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1926	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );	2205	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
		2206	}
1927	}	2207	}
1928	}	2208	}
1929	}	2209	}
1930	}	2210	}
1931	}	2211	}
		2212
		2213	glEnd ();
		2214	glDisable (GL_TEXTURE_2D);
		2215	key.texname = -1;
1932	}	2216	}
1933		2217
1934	hv_clear (smooth);	2218	hv_clear (smooth);
1935	}	2219	}
1936		2220
1937	glEnd ();	2221	if (pl_tex.name)
		2222	{
		2223	maptex tex = pl_tex;
		2224	int px = pl_x + sdx;
		2225	int py = pl_y + sdy;
1938		2226
1939	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
1940	glDisable (GL_BLEND);	2238	glDisable (GL_BLEND);
		2239	rc_free (rc);
1941		2240
1942	// top layer: overlays such as the health bar	2241	// top layer: overlays such as the health bar
1943	for (y = 0; y < sh; y++)	2242	for (y = 0; y < sh; y++)
1944	if (0 <= y + my && y + my < self->rows)	2243	if (0 <= y + my && y + my < self->rows)
1945	{	2244	{
…		…
1970	}	2269	}
1971	}	2270	}
1972	}	2271	}
1973		2272
1974	void	2273	void
1975	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)
1976	CODE:	2275	CODE:
1977	{	2276	{
1978	static float color[16][3] = {	2277	static float color[16][3] = {
1979	{ 0.00F, 0.00F, 0.00F },	2278	{ 0.00F, 0.00F, 0.00F },
1980	{ 1.00F, 1.00F, 1.00F },	2279	{ 1.00F, 1.00F, 1.00F },
…		…
2030	glDisable (GL_BLEND);	2329	glDisable (GL_BLEND);
2031	glDisable (GL_TEXTURE_2D);	2330	glDisable (GL_TEXTURE_2D);
2032	}	2331	}
2033		2332
2034	void	2333	void
2035	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)
2036	PPCODE:	2335	PPCODE:
2037	{	2336	{
2038	int x, y;	2337	int x, y;
2039	int sw1 = sw + 2;	2338	int sw1 = sw + 2;
2040	int sh1 = sh + 2;	2339	int sh1 = sh + 2;
…		…
2048	SvCUR_set (darkness3_sv, sw34 * sh3);	2347	SvCUR_set (darkness3_sv, sw34 * sh3);
2049		2348
2050	mx += self->x - 1;	2349	mx += self->x - 1;
2051	my += self->y - 1;	2350	my += self->y - 1;
2052		2351
2053	memset (darkness1, 255, sw1 * sh1);	2352	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2054		2353
2055	for (y = 0; y < sh1; y++)	2354	for (y = 0; y < sh1; y++)
2056	if (0 <= y + my && y + my < self->rows)	2355	if (0 <= y + my && y + my < self->rows)
2057	{	2356	{
2058	maprow *row = self->row + (y + my);	2357	maprow *row = self->row + (y + my);
…		…
2111	PUSHs (sv_2mortal (newSViv (sh3)));	2410	PUSHs (sv_2mortal (newSViv (sh3)));
2112	PUSHs (darkness3_sv);	2411	PUSHs (darkness3_sv);
2113	}	2412	}
2114		2413
2115	SV *	2414	SV *
2116	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)
2117	CODE:	2416	CODE:
2118	{	2417	{
2119	int x, y, x1, y1;	2418	int x, y, x1, y1;
2120	SV *data_sv = newSV (w * h * 7 + 5);	2419	SV *data_sv = newSV (w * h * 7 + 5);
2121	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2420	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2178	else	2477	else
2179	*data++ = 0;	2478	*data++ = 0;
2180	}	2479	}
2181	}	2480	}
2182		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	{
2183	SvPOK_only (data_sv);	2485	SvPOK_only (data_sv);
2184	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2486	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2487	}
		2488
2185	RETVAL = data_sv;	2489	RETVAL = data_sv;
2186	}	2490	}
2187	OUTPUT:	2491	OUTPUT:
2188	RETVAL	2492	RETVAL
2189		2493
2190	void	2494	void
2191	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)
2192	PPCODE:	2496	PPCODE:
2193	{	2497	{
2194	int x, y, z;	2498	int x, y, z;
2195	int w, h;	2499	int w, h;
2196	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;
2197		2511
2198	if (*data++ != 0)	2512	if (*data++ != 0)
2199	return; /* version mismatch */	2513	XSRETURN_EMPTY; /* version mismatch */
2200		2514
2201	w = *data++ << 8; w |= *data++;	2515	w = *data++ << 8; w |= *data++;
2202	h = *data++ << 8; h |= *data++;	2516	h = *data++ << 8; h |= *data++;
2203		2517
2204	// 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
…		…
2216	{	2530	{
2217	maprow *row = map_get_row (self, y);	2531	maprow *row = map_get_row (self, y);
2218		2532
2219	for (x = x0; x < x1; x++)	2533	for (x = x0; x < x1; x++)
2220	{	2534	{
		2535	uint8_t flags;
		2536
		2537	if (data + 7 >= end)
		2538	XSRETURN_EMPTY;
		2539
2221	uint8_t flags = *data++;	2540	flags = *data++;
2222		2541
2223	if (flags)	2542	if (flags)
2224	{	2543	{
2225	mapcell *cell = row_get_cell (row, x);	2544	mapcell *cell = row_get_cell (row, x);
2226	tileid tile[3] = { 0, 0, 0 };	2545	tileid tile[3] = { 0, 0, 0 };
…		…
2229	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }	2548	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2230	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }	2549	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2231		2550
2232	if (cell->darkness == 0)	2551	if (cell->darkness == 0)
2233	{	2552	{
2234	cell->darkness = 0;	2553	/*cell->darkness = 0;*/
		2554	EXTEND (SP, 3);
2235		2555
2236	for (z = 0; z <= 2; z++)	2556	for (z = 0; z <= 2; z++)
2237	{	2557	{
2238	tileid t = tile [z];	2558	tileid t = tile [z];
2239		2559
2240	if (t >= self->texs || (t && !self->tex [t].name))	2560	if (t >= self->texs || (t && !self->tex [t].name))
2241	{	2561	{
2242	XPUSHs (sv_2mortal (newSViv (t)));	2562	PUSHs (sv_2mortal (newSViv (t)));
2243	need_texid (self, t);	2563	need_texid (self, t);
2244	}	2564	}
2245		2565
2246	cell->tile [z] = t;	2566	cell->tile [z] = t;
2247	}	2567	}
…		…
2249	}	2569	}
2250	}	2570	}
2251	}	2571	}
2252	}	2572	}
2253		2573
2254	MODULE = CFPlus PACKAGE = CFPlus::RW	2574	MODULE = Deliantra::Client PACKAGE = DC::RW
2255		2575
2256	CFPlus::RW	2576	DC::RW
2257	new (SV *class, SV *data_sv)	2577	new (SV *class, SV *data_sv)
2258	CODE:	2578	CODE:
2259	{	2579	{
2260	STRLEN datalen;	2580	STRLEN datalen;
2261	char *data = SvPVbyte (data_sv, datalen);	2581	char *data = SvPVbyte (data_sv, datalen);
…		…
2263	RETVAL = SDL_RWFromConstMem (data, datalen);	2583	RETVAL = SDL_RWFromConstMem (data, datalen);
2264	}	2584	}
2265	OUTPUT:	2585	OUTPUT:
2266	RETVAL	2586	RETVAL
2267		2587
2268	CFPlus::RW	2588	DC::RW
2269	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")
2270	CODE:	2590	CODE:
2271	RETVAL = SDL_RWFromFile (path, mode);	2591	RETVAL = SDL_RWFromFile (path, mode);
2272	OUTPUT:	2592	OUTPUT:
2273	RETVAL	2593	RETVAL
2274		2594
2275	# fails on win32:	2595	# fails on win32:
2276	# CFPlus.xs(2268) : error C2059: syntax error : '('	2596	# dc.xs(2268) : error C2059: syntax error : '('
2277	#void	2597	#void
2278	#close (CFPlus::RW self)	2598	#close (DC::RW self)
2279	# CODE:	2599	# CODE:
2280	# (self->(close)) (self);	2600	# (self->(close)) (self);
2281		2601
2282	MODULE = CFPlus PACKAGE = CFPlus::Channel	2602	MODULE = Deliantra::Client PACKAGE = DC::Channel
2283		2603
2284	PROTOTYPES: DISABLE	2604	PROTOTYPES: DISABLE
2285		2605
2286	CFPlus::Channel	2606	DC::Channel
2287	find ()	2607	find ()
2288	CODE:	2608	CODE:
2289	{	2609	{
2290	RETVAL = Mix_GroupAvailable (-1);	2610	RETVAL = Mix_GroupAvailable (-1);
2291		2611
…		…
2304	}	2624	}
2305	OUTPUT:	2625	OUTPUT:
2306	RETVAL	2626	RETVAL
2307		2627
2308	void	2628	void
2309	halt (CFPlus::Channel self)	2629	halt (DC::Channel self)
2310	CODE:	2630	CODE:
2311	Mix_HaltChannel (self);	2631	Mix_HaltChannel (self);
2312		2632
2313	void	2633	void
2314	expire (CFPlus::Channel self, int ticks = -1)	2634	expire (DC::Channel self, int ticks = -1)
2315	CODE:	2635	CODE:
2316	Mix_ExpireChannel (self, ticks);	2636	Mix_ExpireChannel (self, ticks);
2317		2637
2318	void	2638	void
2319	fade_out (CFPlus::Channel self, int ticks = -1)	2639	fade_out (DC::Channel self, int ticks = -1)
2320	CODE:	2640	CODE:
2321	Mix_FadeOutChannel (self, ticks);	2641	Mix_FadeOutChannel (self, ticks);
2322		2642
2323	int	2643	int
2324	volume (CFPlus::Channel self, int volume)	2644	volume (DC::Channel self, int volume)
2325	CODE:	2645	CODE:
2326	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2646	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2327	OUTPUT:	2647	OUTPUT:
2328	RETVAL	2648	RETVAL
2329		2649
2330	void	2650	void
2331	unregister_all_effects (CFPlus::Channel self)	2651	unregister_all_effects (DC::Channel self)
2332	CODE:	2652	CODE:
2333	Mix_UnregisterAllEffects (self);	2653	Mix_UnregisterAllEffects (self);
2334		2654
2335	void	2655	void
2336	set_panning (CFPlus::Channel self, int left, int right)	2656	set_panning (DC::Channel self, int left, int right)
2337	CODE:	2657	CODE:
2338	left = CLAMP (left , 0, 255);	2658	left = CLAMP (left , 0, 255);
2339	right = CLAMP (right, 0, 255);	2659	right = CLAMP (right, 0, 255);
2340	Mix_SetPanning (self, left, right);	2660	Mix_SetPanning (self, left, right);
2341		2661
2342	void	2662	void
2343	set_distance (CFPlus::Channel self, int distance)	2663	set_distance (DC::Channel self, int distance)
2344	CODE:	2664	CODE:
2345	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2665	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2346		2666
2347	void	2667	void
2348	set_position (CFPlus::Channel self, int angle, int distance)	2668	set_position (DC::Channel self, int angle, int distance)
2349	CODE:	2669	CODE:
2350		2670
2351	void	2671	void
2352	set_position_r (CFPlus::Channel self, int dx, int dy, int maxdistance)	2672	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2353	CODE:	2673	CODE:
2354	{	2674	{
2355	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2675	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2356	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2676	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2357	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2677	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2358	}	2678	}
2359		2679
2360	void	2680	void
2361	set_reverse_stereo (CFPlus::Channel self, int flip)	2681	set_reverse_stereo (DC::Channel self, int flip)
2362	CODE:	2682	CODE:
2363	Mix_SetReverseStereo (self, flip);	2683	Mix_SetReverseStereo (self, flip);
2364		2684
2365	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2685	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2366		2686
2367	PROTOTYPES: DISABLE	2687	PROTOTYPES: DISABLE
2368		2688
2369	CFPlus::MixChunk	2689	DC::MixChunk
2370	new (SV *class, CFPlus::RW rwops)	2690	new (SV *class, DC::RW rwops)
2371	CODE:	2691	CODE:
2372	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2692	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2373	OUTPUT:	2693	OUTPUT:
2374	RETVAL	2694	RETVAL
2375		2695
2376	void	2696	void
2377	DESTROY (CFPlus::MixChunk self)	2697	DESTROY (DC::MixChunk self)
2378	CODE:	2698	CODE:
2379	Mix_FreeChunk (self);	2699	Mix_FreeChunk (self);
2380		2700
2381	int	2701	int
2382	volume (CFPlus::MixChunk self, int volume = -1)	2702	volume (DC::MixChunk self, int volume = -1)
2383	CODE:	2703	CODE:
2384	if (items > 1)	2704	if (items > 1)
2385	volume = CLAMP (volume, 0, 128);	2705	volume = CLAMP (volume, 0, 128);
2386	RETVAL = Mix_VolumeChunk (self, volume);	2706	RETVAL = Mix_VolumeChunk (self, volume);
2387	OUTPUT:	2707	OUTPUT:
2388	RETVAL	2708	RETVAL
2389		2709
2390	CFPlus::Channel	2710	DC::Channel
2391	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2711	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2392	CODE:	2712	CODE:
2393	{	2713	{
2394	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2714	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2395		2715
2396	if (RETVAL < 0)	2716	if (RETVAL < 0)
…		…
2403	}	2723	}
2404	}	2724	}
2405	OUTPUT:	2725	OUTPUT:
2406	RETVAL	2726	RETVAL
2407		2727
2408	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2728	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2409		2729
2410	int	2730	int
2411	volume (int volume = -1)	2731	volume (int volume = -1)
2412	PROTOTYPE: ;$	2732	PROTOTYPE: ;$
2413	CODE:	2733	CODE:
…		…
2425	void	2745	void
2426	halt ()	2746	halt ()
2427	CODE:	2747	CODE:
2428	Mix_HaltMusic ();	2748	Mix_HaltMusic ();
2429		2749
2430	CFPlus::MixMusic	2750	DC::MixMusic
2431	new (SV *class, CFPlus::RW rwops)	2751	new (SV *class, DC::RW rwops)
2432	CODE:	2752	CODE:
2433	RETVAL = Mix_LoadMUS_RW (rwops);	2753	RETVAL = Mix_LoadMUS_RW (rwops);
2434	OUTPUT:	2754	OUTPUT:
2435	RETVAL	2755	RETVAL
2436		2756
2437	void	2757	void
2438	DESTROY (CFPlus::MixMusic self)	2758	DESTROY (DC::MixMusic self)
2439	CODE:	2759	CODE:
2440	Mix_FreeMusic (self);	2760	Mix_FreeMusic (self);
2441		2761
2442	int	2762	int
2443	play (CFPlus::MixMusic self, int loops = -1)	2763	play (DC::MixMusic self, int loops = -1)
2444	CODE:	2764	CODE:
2445	RETVAL = Mix_PlayMusic (self, loops);	2765	RETVAL = Mix_PlayMusic (self, loops);
2446	OUTPUT:	2766	OUTPUT:
2447	RETVAL	2767	RETVAL
2448		2768
2449	void	2769	void
2450	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)
2451	CODE:	2771	CODE:
2452	Mix_FadeInMusicPos (self, loops, ms, position);	2772	Mix_FadeInMusicPos (self, loops, ms, position);
2453		2773
2454	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2774	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2455		2775
2456	PROTOTYPES: ENABLE	2776	PROTOTYPES: ENABLE
2457		2777
2458	BOOT:	2778	BOOT:
2459	{	2779	{
2460	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2780	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2461	static const struct {	2781	static const struct {
2462	const char *name;	2782	const char *name;
2463	IV iv;	2783	IV iv;
2464	} *civ, const_iv[] = {	2784	} *civ, const_iv[] = {
2465	# define const_iv(name) { # name, (IV)name }	2785	# define const_iv(name) { # name, (IV)name }
…		…
2500	const_iv (GL_INTENSITY),	2820	const_iv (GL_INTENSITY),
2501	const_iv (GL_LUMINANCE),	2821	const_iv (GL_LUMINANCE),
2502	const_iv (GL_LUMINANCE_ALPHA),	2822	const_iv (GL_LUMINANCE_ALPHA),
2503	const_iv (GL_FLOAT),	2823	const_iv (GL_FLOAT),
2504	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),
2505	const_iv (GL_COMPILE),	2831	const_iv (GL_COMPILE),
2506	const_iv (GL_PROXY_TEXTURE_1D),	2832	const_iv (GL_PROXY_TEXTURE_1D),
2507	const_iv (GL_PROXY_TEXTURE_2D),	2833	const_iv (GL_PROXY_TEXTURE_2D),
2508	const_iv (GL_TEXTURE_1D),	2834	const_iv (GL_TEXTURE_1D),
2509	const_iv (GL_TEXTURE_2D),	2835	const_iv (GL_TEXTURE_2D),
…		…
2548	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2874	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2549	const_iv (GL_POINT_SMOOTH_HINT),	2875	const_iv (GL_POINT_SMOOTH_HINT),
2550	const_iv (GL_LINE_SMOOTH_HINT),	2876	const_iv (GL_LINE_SMOOTH_HINT),
2551	const_iv (GL_POLYGON_SMOOTH_HINT),	2877	const_iv (GL_POLYGON_SMOOTH_HINT),
2552	const_iv (GL_GENERATE_MIPMAP_HINT),	2878	const_iv (GL_GENERATE_MIPMAP_HINT),
		2879	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2553	const_iv (GL_FASTEST),	2880	const_iv (GL_FASTEST),
2554	const_iv (GL_DONT_CARE),	2881	const_iv (GL_DONT_CARE),
2555	const_iv (GL_NICEST),	2882	const_iv (GL_NICEST),
2556	const_iv (GL_V2F),	2883	const_iv (GL_V2F),
2557	const_iv (GL_V3F),	2884	const_iv (GL_V3F),
…		…
2565		2892
2566	texture_av = newAV ();	2893	texture_av = newAV ();
2567	AvREAL_off (texture_av);	2894	AvREAL_off (texture_av);
2568	}	2895	}
2569		2896
		2897	void
		2898	disable_GL_EXT_blend_func_separate ()
		2899	CODE:
		2900	gl.BlendFuncSeparate = 0;
		2901	gl.BlendFuncSeparateEXT = 0;
		2902
2570	char *	2903	char *
2571	gl_vendor ()	2904	gl_vendor ()
2572	CODE:	2905	CODE:
2573	RETVAL = (char *)glGetString (GL_VENDOR);	2906	RETVAL = (char *)glGetString (GL_VENDOR);
2574	OUTPUT:	2907	OUTPUT:
…		…
2695		3028
2696	void glRect (float x1, float y1, float x2, float y2)	3029	void glRect (float x1, float y1, float x2, float y2)
2697	CODE:	3030	CODE:
2698	glRectf (x1, y1, x2, y2);	3031	glRectf (x1, y1, x2, y2);
2699		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
2700	PROTOTYPES: ENABLE	3042	PROTOTYPES: ENABLE
2701		3043
2702	void glBegin (int mode)	3044	void glBegin (int mode)
2703		3045
2704	void glEnd ()	3046	void glEnd ()
…		…
2736	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)
2737	CODE:	3079	CODE:
2738	if (gl.SeparableFilter2D)	3080	if (gl.SeparableFilter2D)
2739	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3081	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2740		3082
2741	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)
2742		3084
2743	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)
2744		3086
2745	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)
2746		3088
…		…
2772		3114
2773	void glEndList ()	3115	void glEndList ()
2774		3116
2775	void glCallList (int list)	3117	void glCallList (int list)
2776		3118
2777	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3119	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2778		3120
2779	PROTOTYPES: DISABLE	3121	PROTOTYPES: DISABLE
2780		3122
2781	void	3123	void
2782	find_widget (SV *self, NV x, NV y)	3124	find_widget (SV *self, NV x, NV y)
…		…
2786	XPUSHs (self);	3128	XPUSHs (self);
2787	}	3129	}
2788		3130
2789	BOOT:	3131	BOOT:
2790	{	3132	{
2791	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3133	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2792		3134
2793	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);
2794	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);
2795	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);
2796	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);
2797	}	3139	}
2798		3140
2799	void	3141	void
2800	draw (SV *self)	3142	draw (SV *self)
2801	CODE:	3143	CODE:
…		…
2805	NV x, y, w, h;	3147	NV x, y, w, h;
2806	SV *draw_x_sv = GvSV (draw_x_gv);	3148	SV *draw_x_sv = GvSV (draw_x_gv);
2807	SV *draw_y_sv = GvSV (draw_y_gv);	3149	SV *draw_y_sv = GvSV (draw_y_gv);
2808	SV *draw_w_sv = GvSV (draw_w_gv);	3150	SV *draw_w_sv = GvSV (draw_w_gv);
2809	SV *draw_h_sv = GvSV (draw_h_gv);	3151	SV *draw_h_sv = GvSV (draw_h_gv);
2810	SV *hover;
2811	double draw_x, draw_y, draw_w, draw_h;	3152	double draw_x, draw_y;
2812		3153
2813	if (!SvROK (self))	3154	if (!SvROK (self))
2814	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3155	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2815		3156
2816	hv = (HV *)SvRV (self);	3157	hv = (HV *)SvRV (self);
2817		3158
2818	if (SvTYPE (hv) != SVt_PVHV)	3159	if (SvTYPE (hv) != SVt_PVHV)
2819	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3160	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2820		3161
2821	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.;
2822	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.;
2823		3164
2824	if (!h || !w)	3165	if (!h || !w)
…		…
2844	{	3185	{
2845	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3186	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2846		3187
2847	if (svp && SvTRUE (*svp))	3188	if (svp && SvTRUE (*svp))
2848	{	3189	{
2849	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);
2850	glEnable (GL_BLEND);	3191	glEnable (GL_BLEND);
2851	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3192	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2852	glBegin (GL_QUADS);	3193	glBegin (GL_QUADS);
2853	glVertex2f (0, 0);	3194	glVertex2f (0, 0);
2854	glVertex2f (w, 0);	3195	glVertex2f (w, 0);
…		…
2857	glEnd ();	3198	glEnd ();
2858	glDisable (GL_BLEND);	3199	glDisable (GL_BLEND);
2859	}	3200	}
2860	}	3201	}
2861	#if 0	3202	#if 0
2862	if ($ENV{CFPLUS_DEBUG} & 1) {	3203	// draw borders, for debugging
2863	glPushMatrix;	3204	glPushMatrix ();
2864	glColor 1, 1, 0, 1;	3205	glColor4f (1., 1., 0., 1.);
2865	glTranslate 0.375, 0.375;	3206	glTranslatef (.5, .5, 0.);
2866	glBegin GL_LINE_LOOP;	3207	glBegin (GL_LINE_LOOP);
2867	glVertex 0 , 0;	3208	glVertex2f (0 , 0);
2868	glVertex $self->{w} - 1, 0;	3209	glVertex2f (w - 1, 0);
2869	glVertex $self->{w} - 1, $self->{h} - 1;	3210	glVertex2f (w - 1, h - 1);
2870	glVertex 0 , $self->{h} - 1;	3211	glVertex2f (0 , h - 1);
2871	glEnd;	3212	glEnd ();
2872	glPopMatrix;	3213	glPopMatrix ();
2873	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2874	}
2875	#endif	3214	#endif
2876	PUSHMARK (SP);	3215	PUSHMARK (SP);
2877	XPUSHs (self);	3216	XPUSHs (self);
2878	PUTBACK;	3217	PUTBACK;
2879	call_method ("_draw", G_VOID | G_DISCARD);	3218	call_method ("_draw", G_VOID | G_DISCARD);

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