ViewVC Help

View File | Revision Log | Show Annotations | Download File

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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.219 by root, Mon Aug 6 05:06:32 2007 UTC vs.
Revision 1.273 by root, Wed Aug 20 13:30:02 2008 UTC

…		…
17	#include "perl.h"	17	#include "perl.h"
18	#include "XSUB.h"	18	#include "XSUB.h"
19		19
20	#ifdef _WIN32	20	#ifdef _WIN32
21	# undef pipe	21	# undef pipe
		22	// microsoft vs. C
		23	# define sqrtf(x) sqrt(x)
		24	# define roundf(x) (int)(x)
		25	# define atan2f(x,y) atan2(x,y)
		26	# define M_PI 3.14159265f
22	#endif	27	#endif
23		28
24	#include <assert.h>	29	#include <assert.h>
25	#include <math.h>	30	#include <math.h>
26	#include <string.h>	31	#include <string.h>
…		…
34	#include <SDL_endian.h>	39	#include <SDL_endian.h>
35	#include <SDL_image.h>	40	#include <SDL_image.h>
36	#include <SDL_mixer.h>	41	#include <SDL_mixer.h>
37	#include <SDL_opengl.h>	42	#include <SDL_opengl.h>
38		43
		44	/* work around os x broken headers */
		45	#ifdef __MACOSX__
		46	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
		47	#endif
		48
39	#define PANGO_ENABLE_BACKEND	49	#define PANGO_ENABLE_BACKEND
40	#define G_DISABLE_CAST_CHECKS	50	#define G_DISABLE_CAST_CHECKS
41		51
42	#include <glib/gmacros.h>	52	#include <glib/gmacros.h>
43		53
44	#include <pango/pango.h>	54	#include <pango/pango.h>
		55
		56	#ifndef PANGO_VERSION_CHECK
		57	# define PANGO_VERSION_CHECK(a,b,c) 0
		58	#endif
		59
		60	#if !PANGO_VERSION_CHECK (1, 15, 2)
		61	# define pango_layout_get_line_readonly pango_layout_get_line
		62	# define pango_layout_get_lines_readonly pango_layout_get_lines
		63	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line
		64	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run
		65	#endif
45		66
46	#ifndef _WIN32	67	#ifndef _WIN32
47	# include <sys/types.h>	68	# include <sys/types.h>
48	# include <sys/socket.h>	69	# include <sys/socket.h>
49	# include <netinet/in.h>	70	# include <netinet/in.h>
50	# include <netinet/tcp.h>	71	# include <netinet/tcp.h>
51	# include <inttypes.h>	72	# include <inttypes.h>
52	#endif	73	#endif
53		74
		75	#if __GNUC__ >= 4
		76	# define expect(expr,value) __builtin_expect ((expr),(value))
		77	#else
		78	# define expect(expr,value) (expr)
		79	#endif
		80
		81	#define expect_false(expr) expect ((expr) != 0, 0)
		82	#define expect_true(expr) expect ((expr) != 0, 1)
		83
54	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	84	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
55		85
56	#define FOW_DARKNESS 32	86	#define FOW_DARKNESS 32
57		87
58	#define MAP_EXTEND_X 32	88	#define MAP_EXTEND_X 32
59	#define MAP_EXTEND_Y 512	89	#define MAP_EXTEND_Y 512
60		90
61	#define MIN_FONT_HEIGHT 10	91	#define MIN_FONT_HEIGHT 10
62		92
63	#if 0	93	/* mask out modifiers we are not interested in */
64	# define PARACHUTE SDL_INIT_NOPARACHUTE	94	#define MOD_MASK (KMOD_CTRL | KMOD_SHIFT | KMOD_ALT | KMOD_META)
65	#else
66	# define PARACHUTE 0
67	#endif
68		95
69	static AV *texture_av;	96	static AV *texture_av;
70		97
71	static struct	98	static struct
72	{	99	{
…		…
109	av_push (texture_av, (SV *)(size_t)name);	136	av_push (texture_av, (SV *)(size_t)name);
110	glDeleteTextures (1, &name);	137	glDeleteTextures (1, &name);
111	}	138	}
112		139
113	#include "texcache.c"	140	#include "texcache.c"
		141	#include "rendercache.c"
114		142
115	#include "pango-font.c"	143	#include "pango-font.c"
116	#include "pango-fontmap.c"	144	#include "pango-fontmap.c"
117	#include "pango-render.c"	145	#include "pango-render.c"
118		146
119	typedef IV CFPlus__Channel;	147	typedef IV DC__Channel;
120	typedef SDL_RWops *CFPlus__RW;	148	typedef SDL_RWops *DC__RW;
121	typedef Mix_Chunk *CFPlus__MixChunk;	149	typedef Mix_Chunk *DC__MixChunk;
122	typedef Mix_Music *CFPlus__MixMusic;	150	typedef Mix_Music *DC__MixMusic;
123		151
124	typedef PangoFontDescription *CFPlus__Font;	152	typedef PangoFontDescription *DC__Font;
125		153
126	static int	154	static int
127	shape_attr_p (PangoLayoutRun *run)	155	shape_attr_p (PangoLayoutRun *run)
128	{	156	{
129	GSList *attrs = run->item->analysis.extra_attrs;	157	GSList *attrs = run->item->analysis.extra_attrs;
…		…
143		171
144	typedef struct cf_layout {	172	typedef struct cf_layout {
145	PangoLayout *pl;	173	PangoLayout *pl;
146	float r, g, b, a; // default color for rgba mode	174	float r, g, b, a; // default color for rgba mode
147	int base_height;	175	int base_height;
148	CFPlus__Font font;	176	DC__Font font;
		177	rc_t *rc;
149	} *CFPlus__Layout;	178	} *DC__Layout;
150		179
151	static CFPlus__Font default_font;	180	static DC__Font default_font;
152	static PangoContext *opengl_context;	181	static PangoContext *opengl_context;
153	static PangoFontMap *opengl_fontmap;	182	static PangoFontMap *opengl_fontmap;
154		183
155	static void	184	static void
156	substitute_func (FcPattern *pattern, gpointer data)	185	substitute_func (FcPattern *pattern, gpointer data)
…		…
161	#endif	190	#endif
162	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	191	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
163	}	192	}
164		193
165	static void	194	static void
166	layout_update_font (CFPlus__Layout self)	195	layout_update_font (DC__Layout self)
167	{	196	{
168	/* use a random scale factor to account for unknown descenders, 0.8 works	197	/* use a random scale factor to account for unknown descenders, 0.8 works
169	* reasonably well with bitstream vera	198	* reasonably well with dejavu/bistream fonts
170	*/	199	*/
171	PangoFontDescription *font = self->font ? self->font : default_font;	200	PangoFontDescription *font = self->font ? self->font : default_font;
172		201
173	pango_font_description_set_absolute_size (font,	202	pango_font_description_set_absolute_size (font,
174	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	203	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
175		204
176	pango_layout_set_font_description (self->pl, font);	205	pango_layout_set_font_description (self->pl, font);
177	}	206	}
178		207
179	static void	208	static void
180	layout_get_pixel_size (CFPlus__Layout self, int *w, int *h)	209	layout_get_pixel_size (DC__Layout self, int *w, int *h)
181	{	210	{
182	PangoRectangle rect;	211	PangoRectangle rect;
183		212
184	// get_pixel_* wrongly rounds down	213	// get_pixel_* wrongly rounds down
185	pango_layout_get_extents (self->pl, 0, &rect);	214	pango_layout_get_extents (self->pl, 0, &rect);
…		…
196		225
197	typedef uint16_t tileid;	226	typedef uint16_t tileid;
198	typedef uint16_t faceid;	227	typedef uint16_t faceid;
199		228
200	typedef struct {	229	typedef struct {
201	int name;	230	GLuint name;
202	int w, h;	231	int w, h;
203	float s, t;	232	float s, t;
204	uint8_t r, g, b, a;	233	uint8_t r, g, b, a;
205	tileid smoothtile;	234	tileid smoothtile;
206	uint8_t smoothlevel;	235	uint8_t smoothlevel;
…		…
224	int faces; tileid *face2tile; // [faceid]	253	int faces; tileid *face2tile; // [faceid]
225	int texs; maptex *tex; // [tileid]	254	int texs; maptex *tex; // [tileid]
226		255
227	int32_t rows;	256	int32_t rows;
228	maprow *row;	257	maprow *row;
229	} *CFPlus__Map;	258	} *DC__Map;
230		259
231	static char *	260	static char *
232	prepend (char *ptr, int sze, int inc)	261	prepend (char *ptr, int sze, int inc)
233	{	262	{
234	char *p;	263	char *p;
…		…
272	self->texs *= 2;	301	self->texs *= 2;
273	}	302	}
274	}	303	}
275		304
276	static maprow *	305	static maprow *
277	map_get_row (CFPlus__Map self, int y)	306	map_get_row (DC__Map self, int y)
278	{	307	{
279	if (0 > y)	308	if (0 > y)
280	{	309	{
281	int extend = - y + MAP_EXTEND_Y;	310	int extend = - y + MAP_EXTEND_Y;
282	Prepend (maprow, self->row, self->rows, extend);	311	Prepend (maprow, self->row, self->rows, extend);
…		…
320		349
321	return row->col + (x - row->c0);	350	return row->col + (x - row->c0);
322	}	351	}
323		352
324	static mapcell *	353	static mapcell *
325	map_get_cell (CFPlus__Map self, int x, int y)	354	map_get_cell (DC__Map self, int x, int y)
326	{	355	{
327	return row_get_cell (map_get_row (self, y), x);	356	return row_get_cell (map_get_row (self, y), x);
328	}	357	}
329		358
330	static void	359	static void
331	map_clear (CFPlus__Map self)	360	map_clear (DC__Map self)
332	{	361	{
333	int r;	362	int r;
334		363
335	for (r = 0; r < self->rows; r++)	364	for (r = 0; r < self->rows; r++)
336	Safefree (self->row[r].col);	365	Safefree (self->row[r].col);
…		…
343	self->oy = 0;	372	self->oy = 0;
344	self->row = 0;	373	self->row = 0;
345	self->rows = 0;	374	self->rows = 0;
346	}	375	}
347		376
		377	#define CELL_CLEAR(cell) \
		378	do { \
		379	if ((cell)->player) \
		380	(cell)->tile [2] = 0; \
		381	(cell)->darkness = 0; \
		382	(cell)->stat_hp = 0; \
		383	(cell)->flags = 0; \
		384	(cell)->player = 0; \
		385	} while (0)
		386
348	static void	387	static void
349	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	388	map_blank (DC__Map self, int x0, int y0, int w, int h)
350	{	389	{
351	int x, y;	390	int x, y;
352	maprow *row;	391	maprow *row;
353	mapcell *cell;	392	mapcell *cell;
354		393
…		…
366	if (x >= row->c1)	405	if (x >= row->c1)
367	break;	406	break;
368		407
369	cell = row->col + x - row->c0;	408	cell = row->col + x - row->c0;
370		409
371	cell->darkness = 0;	410	CELL_CLEAR (cell);
372	cell->stat_hp = 0;
373	cell->flags = 0;
374	cell->player = 0;
375	}	411	}
376	}	412	}
377	}	413	}
378		414
379	typedef struct {	415	typedef struct {
…		…
433	n |= n >> 16;	469	n |= n >> 16;
434		470
435	return n + 1;	471	return n + 1;
436	}	472	}
437		473
		474	static unsigned int
		475	popcount (unsigned int n)
		476	{
		477	n -= (n >> 1) & 0x55555555U;
		478	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
		479	n = ((n >> 4) + n) & 0x0f0f0f0fU;
		480	n *= 0x01010101U;
		481
		482	return n >> 24;
		483	}
		484
438	/* SDL should provide this, really. */	485	/* SDL should provide this, really. */
439	#define SDLK_MODIFIER_MIN 300	486	#define SDLK_MODIFIER_MIN 300
440	#define SDLK_MODIFIER_MAX 314	487	#define SDLK_MODIFIER_MAX 314
441		488
442	/******************************************************************************/	489	/******************************************************************************/
…		…
480	return 0;	527	return 0;
481		528
482	return 1;	529	return 1;
483	}	530	}
484		531
485	MODULE = CFPlus PACKAGE = CFPlus	532	static void
		533	deliantra_main ()
		534	{
		535	char *argv[] = { 0 };
		536	call_argv ("::main", G_DISCARD | G_VOID, argv);
		537	dSP;
		538	}
		539
		540	#ifdef __MACOSX__
		541	/* to due surprising braindamage on the side of SDL design, we
		542	* do some mind-boggling hack here: SDL requires a custom main()
		543	* on OS X, so... we provide one and call the original main(), which,
		544	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,
		545	* and which calls our main (== SDL_main) back.
		546	*/
		547	extern C_LINKAGE int
		548	main (int argc, char *argv[])
		549	{
		550	deliantra_main ();
		551	}
		552
		553	#undef main
		554
		555	extern C_LINKAGE int main (int argc, char *argv[]);
		556
		557	static void
		558	SDL_braino (void)
		559	{
		560	char *argv[] = { "deliantra client", 0 };
		561	(main) (1, argv);
		562	}
		563	#else
		564	static void
		565	SDL_braino (void)
		566	{
		567	deliantra_main ();
		568	}
		569	#endif
		570
		571	MODULE = Deliantra::Client PACKAGE = DC
486		572
487	PROTOTYPES: ENABLE	573	PROTOTYPES: ENABLE
488		574
489	BOOT:	575	BOOT:
490	{	576	{
491	HV *stash = gv_stashpv ("CFPlus", 1);	577	HV *stash = gv_stashpv ("DC", 1);
492	static const struct {	578	static const struct {
493	const char *name;	579	const char *name;
494	IV iv;	580	IV iv;
495	} *civ, const_iv[] = {	581	} *civ, const_iv[] = {
496	# define const_iv(name) { # name, (IV)name }	582	# define const_iv(name) { # name, (IV)name }
…		…
518		604
519	const_iv (SDL_APPINPUTFOCUS),	605	const_iv (SDL_APPINPUTFOCUS),
520	const_iv (SDL_APPMOUSEFOCUS),	606	const_iv (SDL_APPMOUSEFOCUS),
521	const_iv (SDL_APPACTIVE),	607	const_iv (SDL_APPACTIVE),
522		608
		609	const_iv (SDLK_FIRST),
		610	const_iv (SDLK_LAST),
523	const_iv (SDLK_KP0),	611	const_iv (SDLK_KP0),
524	const_iv (SDLK_KP1),	612	const_iv (SDLK_KP1),
525	const_iv (SDLK_KP2),	613	const_iv (SDLK_KP2),
526	const_iv (SDLK_KP3),	614	const_iv (SDLK_KP3),
527	const_iv (SDLK_KP4),	615	const_iv (SDLK_KP4),
…		…
599	const_iv (KMOD_LMETA),	687	const_iv (KMOD_LMETA),
600	const_iv (KMOD_RMETA),	688	const_iv (KMOD_RMETA),
601	const_iv (KMOD_NUM),	689	const_iv (KMOD_NUM),
602	const_iv (KMOD_CAPS),	690	const_iv (KMOD_CAPS),
603	const_iv (KMOD_MODE),	691	const_iv (KMOD_MODE),
		692
		693	const_iv (MIX_DEFAULT_FORMAT),
		694
		695	const_iv (SDL_INIT_TIMER),
		696	const_iv (SDL_INIT_AUDIO),
		697	const_iv (SDL_INIT_VIDEO),
		698	const_iv (SDL_INIT_CDROM),
		699	const_iv (SDL_INIT_JOYSTICK),
		700	const_iv (SDL_INIT_EVERYTHING),
		701	const_iv (SDL_INIT_NOPARACHUTE),
		702	const_iv (SDL_INIT_EVENTTHREAD),
		703
		704	const_iv (SDL_GL_RED_SIZE),
		705	const_iv (SDL_GL_GREEN_SIZE),
		706	const_iv (SDL_GL_BLUE_SIZE),
		707	const_iv (SDL_GL_ALPHA_SIZE),
		708	const_iv (SDL_GL_DOUBLEBUFFER),
		709	const_iv (SDL_GL_BUFFER_SIZE),
		710	const_iv (SDL_GL_DEPTH_SIZE),
		711	const_iv (SDL_GL_STENCIL_SIZE),
		712	const_iv (SDL_GL_ACCUM_RED_SIZE),
		713	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		714	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		715	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		716	const_iv (SDL_GL_STEREO),
		717	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		718	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		719	const_iv (SDL_GL_ACCELERATED_VISUAL),
		720	const_iv (SDL_GL_SWAP_CONTROL),
		721
		722	const_iv (FOW_DARKNESS)
604	# undef const_iv	723	# undef const_iv
605	};	724	};
606		725
607	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	726	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
608	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	727	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
626		745
627	NV floor (NV x)	746	NV floor (NV x)
628		747
629	NV ceil (NV x)	748	NV ceil (NV x)
630		749
		750	IV minpot (UV n)
		751
		752	IV popcount (UV n)
		753
631	void	754	void
632	pango_init ()	755	pango_init ()
633	CODE:	756	CODE:
634	{	757	{
635	opengl_fontmap = pango_opengl_font_map_new ();	758	opengl_fontmap = pango_opengl_font_map_new ();
636	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	759	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);	760	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		761	/*pango_context_set_font_description (opengl_context, default_font);*/
		762	#if PANGO_VERSION_CHECK (1, 15, 2)
		763	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		764	/*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/
		765	#endif
638	}	766	}
639		767
640	char *
641	SDL_GetError ()	768	char *SDL_GetError ()
642		769
643	int	770	void SDL_braino ()
644	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
645		771
646	void	772	int SDL_Init (U32 flags)
		773
		774	int SDL_InitSubSystem (U32 flags)
		775
		776	void SDL_QuitSubSystem (U32 flags)
		777
647	SDL_Quit ()	778	void SDL_Quit ()
		779
		780	int SDL_GL_SetAttribute (int attr, int value)
		781
		782	int SDL_GL_GetAttribute (int attr)
		783	CODE:
		784	if (SDL_GL_GetAttribute (attr, &RETVAL))
		785	XSRETURN_UNDEF;
		786	OUTPUT:
		787	RETVAL
648		788
649	void	789	void
650	SDL_ListModes (int rgb, int alpha)	790	SDL_ListModes (int rgb, int alpha)
651	PPCODE:	791	PPCODE:
652	{	792	{
…		…
664	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	804	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
665	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	805	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
666	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	806	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
667		807
668	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	808	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);	809	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
672	#endif
673		810
674	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	811	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
675		812
676	if (m && m != (SDL_Rect **)-1)	813	if (m && m != (SDL_Rect **)-1)
677	while (*m)	814	while (*m)
678	{	815	{
679	if ((*m)->w >= 640 && (*m)->h >= 480)	816	if ((*m)->w >= 400 && (*m)->h >= 300)
680	{	817	{
681	AV *av = newAV ();	818	AV *av = newAV ();
682	av_push (av, newSViv ((*m)->w));	819	av_push (av, newSViv ((*m)->w));
683	av_push (av, newSViv ((*m)->h));	820	av_push (av, newSViv ((*m)->h));
684	av_push (av, newSViv (rgb));	821	av_push (av, newSViv (rgb));
…		…
708		845
709	if (RETVAL)	846	if (RETVAL)
710	{	847	{
711	av_clear (texture_av);	848	av_clear (texture_av);
712		849
713	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	850	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
714	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	851	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
715	#include "glfunc.h"	852	#include "glfunc.h"
716	#undef GL_FUNC	853	#undef GL_FUNC
717	}	854	}
718	}	855	}
…		…
725	char *	862	char *
726	SDL_GetKeyName (int sym)	863	SDL_GetKeyName (int sym)
727		864
728	int	865	int
729	SDL_GetAppState ()	866	SDL_GetAppState ()
		867
		868	int
		869	SDL_GetModState ()
730		870
731	void	871	void
732	poll_events ()	872	poll_events ()
733	PPCODE:	873	PPCODE:
734	{	874	{
…		…
744	{	884	{
745	case SDL_KEYDOWN:	885	case SDL_KEYDOWN:
746	case SDL_KEYUP:	886	case SDL_KEYUP:
747	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	887	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
748	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	888	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
749	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	889	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod & MOD_MASK), 0);
750	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	890	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState () & MOD_MASK), 0); /* current mode */
751	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	891	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
752	break;	892	break;
753		893
754	case SDL_ACTIVEEVENT:	894	case SDL_ACTIVEEVENT:
755	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	895	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
773	x = ev.motion.x;	913	x = ev.motion.x;
774	y = ev.motion.y;	914	y = ev.motion.y;
775	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	915	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
776	}	916	}
777		917
778	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	918	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
779	hv_store (hv, "state", 5, newSViv (state), 0);	919	hv_store (hv, "state", 5, newSViv (state), 0);
780	hv_store (hv, "x", 1, newSViv (x), 0);	920	hv_store (hv, "x", 1, newSViv (x), 0);
781	hv_store (hv, "y", 1, newSViv (y), 0);	921	hv_store (hv, "y", 1, newSViv (y), 0);
782	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	922	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
783	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	923	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
784	}	924	}
785	break;	925	break;
786		926
787	case SDL_MOUSEBUTTONDOWN:	927	case SDL_MOUSEBUTTONDOWN:
788	case SDL_MOUSEBUTTONUP:	928	case SDL_MOUSEBUTTONUP:
789	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	929	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
790		930
791	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	931	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
792	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	932	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
793	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	933	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
794	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	934	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
799	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	939	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
800	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	940	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
801	break;	941	break;
802	}	942	}
803		943
804	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	944	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
805	}	945	}
806	}	946	}
807		947
808	int	948	int
809	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024)	949	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
810	POSTCALL:	950	POSTCALL:
811	Mix_HookMusicFinished (music_finished);	951	Mix_HookMusicFinished (music_finished);
812	Mix_ChannelFinished (channel_finished);	952	Mix_ChannelFinished (channel_finished);
		953
		954	void
		955	Mix_QuerySpec ()
		956	PPCODE:
		957	{
		958	int freq, channels;
		959	Uint16 format;
		960
		961	if (Mix_QuerySpec (&freq, &format, &channels))
		962	{
		963	EXTEND (SP, 3);
		964	PUSHs (sv_2mortal (newSViv (freq)));
		965	PUSHs (sv_2mortal (newSViv (format)));
		966	PUSHs (sv_2mortal (newSViv (channels)));
		967	}
		968	}
813		969
814	void	970	void
815	Mix_CloseAudio ()	971	Mix_CloseAudio ()
816		972
817	int	973	int
…		…
852	}	1008	}
853	}	1009	}
854	#endif	1010	#endif
855	}	1011	}
856		1012
857	void	1013	int
858	add_font (char *file)	1014	add_font (char *file)
859	CODE:	1015	CODE:
860	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1016	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		1017	OUTPUT:
		1018	RETVAL
861		1019
862	void	1020	void
863	load_image_inline (SV *image_)	1021	load_image_inline (SV *image_)
864	ALIAS:	1022	ALIAS:
865	load_image_file = 1	1023	load_image_file = 1
…		…
951	void	1109	void
952	error (char *message)	1110	error (char *message)
953	CODE:	1111	CODE:
954	fprintf (stderr, "ERROR: %s\n", message);	1112	fprintf (stderr, "ERROR: %s\n", message);
955	#ifdef _WIN32	1113	#ifdef _WIN32
956	MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);	1114	MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
957	#endif	1115	#endif
958		1116
959	void	1117	void
960	fatal (char *message)	1118	fatal (char *message)
961	CODE:	1119	CODE:
962	fprintf (stderr, "FATAL: %s\n", message);	1120	fprintf (stderr, "FATAL: %s\n", message);
963	#ifdef _WIN32	1121	#ifdef _WIN32
964	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	1122	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
965	#endif	1123	#endif
966	_exit (1);	1124	_exit (1);
967		1125
968	void	1126	void
969	_exit (int retval = 0)	1127	_exit (int retval = 0)
…		…
981	#if DEBUG	1139	#if DEBUG
982	VALGRIND_DO_LEAK_CHECK;	1140	VALGRIND_DO_LEAK_CHECK;
983	#endif	1141	#endif
984	}	1142	}
985		1143
986	MODULE = CFPlus PACKAGE = CFPlus::Font	1144	MODULE = Deliantra::Client PACKAGE = DC::Font
987		1145
988	PROTOTYPES: DISABLE	1146	PROTOTYPES: DISABLE
989		1147
990	CFPlus::Font	1148	DC::Font
991	new_from_file (SV *class, char *path, int id = 0)	1149	new_from_file (SV *class, char *path, int id = 0)
992	CODE:	1150	CODE:
993	{	1151	{
994	int count;	1152	int count;
995	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);	1153	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
…		…
998	}	1156	}
999	OUTPUT:	1157	OUTPUT:
1000	RETVAL	1158	RETVAL
1001		1159
1002	void	1160	void
1003	DESTROY (CFPlus::Font self)	1161	DESTROY (DC::Font self)
1004	CODE:	1162	CODE:
1005	pango_font_description_free (self);	1163	pango_font_description_free (self);
1006		1164
1007	void	1165	void
1008	make_default (CFPlus::Font self)	1166	make_default (DC::Font self)
1009	PROTOTYPE: $	1167	PROTOTYPE: $
1010	CODE:	1168	CODE:
1011	default_font = self;	1169	default_font = self;
1012		1170
1013	MODULE = CFPlus PACKAGE = CFPlus::Layout	1171	MODULE = Deliantra::Client PACKAGE = DC::Layout
1014		1172
1015	PROTOTYPES: DISABLE	1173	PROTOTYPES: DISABLE
1016		1174
1017	void	1175	void
1018	reset_glyph_cache ()	1176	glyph_cache_backup ()
1019	PROTOTYPE:	1177	PROTOTYPE:
1020	CODE:	1178	CODE:
		1179	tc_backup ();
		1180
		1181	void
		1182	glyph_cache_restore ()
		1183	PROTOTYPE:
		1184	CODE:
1021	tc_clear ();	1185	tc_restore ();
1022		1186
1023	CFPlus::Layout	1187	DC::Layout
1024	new (SV *class)	1188	new (SV *class)
1025	CODE:	1189	CODE:
1026	New (0, RETVAL, 1, struct cf_layout);	1190	New (0, RETVAL, 1, struct cf_layout);
1027		1191
1028	RETVAL->pl = pango_layout_new (opengl_context);	1192	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1030	RETVAL->g = 1.;	1194	RETVAL->g = 1.;
1031	RETVAL->b = 1.;	1195	RETVAL->b = 1.;
1032	RETVAL->a = 1.;	1196	RETVAL->a = 1.;
1033	RETVAL->base_height = MIN_FONT_HEIGHT;	1197	RETVAL->base_height = MIN_FONT_HEIGHT;
1034	RETVAL->font = 0;	1198	RETVAL->font = 0;
		1199	RETVAL->rc = rc_alloc ();
1035		1200
1036	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1201	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1037	layout_update_font (RETVAL);	1202	layout_update_font (RETVAL);
1038	OUTPUT:	1203	OUTPUT:
1039	RETVAL	1204	RETVAL
1040		1205
1041	void	1206	void
1042	DESTROY (CFPlus::Layout self)	1207	DESTROY (DC::Layout self)
1043	CODE:	1208	CODE:
1044	g_object_unref (self->pl);	1209	g_object_unref (self->pl);
		1210	rc_free (self->rc);
1045	Safefree (self);	1211	Safefree (self);
1046		1212
1047	void	1213	void
1048	set_text (CFPlus::Layout self, SV *text_)	1214	set_text (DC::Layout self, SV *text_)
1049	CODE:	1215	CODE:
1050	{	1216	{
1051	STRLEN textlen;	1217	STRLEN textlen;
1052	char *text = SvPVutf8 (text_, textlen);	1218	char *text = SvPVutf8 (text_, textlen);
1053		1219
1054	pango_layout_set_text (self->pl, text, textlen);	1220	pango_layout_set_text (self->pl, text, textlen);
1055	}	1221	}
1056		1222
1057	void	1223	void
1058	set_markup (CFPlus::Layout self, SV *text_)	1224	set_markup (DC::Layout self, SV *text_)
1059	CODE:	1225	CODE:
1060	{	1226	{
1061	STRLEN textlen;	1227	STRLEN textlen;
1062	char *text = SvPVutf8 (text_, textlen);	1228	char *text = SvPVutf8 (text_, textlen);
1063		1229
1064	pango_layout_set_markup (self->pl, text, textlen);	1230	pango_layout_set_markup (self->pl, text, textlen);
1065	}	1231	}
1066		1232
1067	void	1233	void
1068	set_shapes (CFPlus::Layout self, ...)	1234	set_shapes (DC::Layout self, ...)
1069	CODE:	1235	CODE:
1070	{	1236	{
1071	PangoAttrList *attrs = 0;	1237	PangoAttrList *attrs = 0;
1072	const char *text = pango_layout_get_text (self->pl);	1238	const char *text = pango_layout_get_text (self->pl);
1073	const char *pos = text;	1239	const char *pos = text;
…		…
1108	if (attrs)	1274	if (attrs)
1109	pango_layout_set_attributes (self->pl, attrs);	1275	pango_layout_set_attributes (self->pl, attrs);
1110	}	1276	}
1111		1277
1112	void	1278	void
1113	get_shapes (CFPlus::Layout self)	1279	get_shapes (DC::Layout self)
1114	PPCODE:	1280	PPCODE:
1115	{	1281	{
1116	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1282	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1117		1283
1118	do	1284	do
1119	{	1285	{
1120	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1286	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1121		1287
1122	if (run && shape_attr_p (run))	1288	if (run && shape_attr_p (run))
1123	{	1289	{
1124	PangoRectangle extents;	1290	PangoRectangle extents;
1125	pango_layout_iter_get_run_extents (iter, 0, &extents);	1291	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1133		1299
1134	pango_layout_iter_free (iter);	1300	pango_layout_iter_free (iter);
1135	}	1301	}
1136		1302
1137	int	1303	int
1138	has_wrapped (CFPlus::Layout self)	1304	has_wrapped (DC::Layout self)
1139	CODE:	1305	CODE:
1140	{	1306	{
1141	int lines = 1;	1307	int lines = 1;
1142	const char *text = pango_layout_get_text (self->pl);	1308	const char *text = pango_layout_get_text (self->pl);
1143		1309
…		…
1148	}	1314	}
1149	OUTPUT:	1315	OUTPUT:
1150	RETVAL	1316	RETVAL
1151		1317
1152	SV *	1318	SV *
1153	get_text (CFPlus::Layout self)	1319	get_text (DC::Layout self)
1154	CODE:	1320	CODE:
1155	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1321	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1156	sv_utf8_decode (RETVAL);	1322	sv_utf8_decode (RETVAL);
1157	OUTPUT:	1323	OUTPUT:
1158	RETVAL	1324	RETVAL
1159		1325
1160	void	1326	void
1161	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1327	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1162	CODE:	1328	CODE:
1163	self->r = r;	1329	self->r = r;
1164	self->g = g;	1330	self->g = g;
1165	self->b = b;	1331	self->b = b;
1166	self->a = a;	1332	self->a = a;
1167		1333
1168	void	1334	void
1169	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1335	set_font (DC::Layout self, DC::Font font = 0)
1170	CODE:	1336	CODE:
1171	if (self->font != font)	1337	if (self->font != font)
1172	{	1338	{
1173	self->font = font;	1339	self->font = font;
1174	layout_update_font (self);	1340	layout_update_font (self);
1175	}	1341	}
1176		1342
1177	void	1343	void
1178	set_height (CFPlus::Layout self, int base_height)	1344	set_height (DC::Layout self, int base_height)
1179	CODE:	1345	CODE:
1180	if (self->base_height != base_height)	1346	if (self->base_height != base_height)
1181	{	1347	{
1182	self->base_height = base_height;	1348	self->base_height = base_height;
1183	layout_update_font (self);	1349	layout_update_font (self);
1184	}	1350	}
1185		1351
1186	void	1352	void
1187	set_width (CFPlus::Layout self, int max_width = -1)	1353	set_width (DC::Layout self, int max_width = -1)
1188	CODE:	1354	CODE:
1189	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1355	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1190		1356
1191	void	1357	void
1192	set_indent (CFPlus::Layout self, int indent)	1358	set_indent (DC::Layout self, int indent)
1193	CODE:	1359	CODE:
1194	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1360	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1195		1361
1196	void	1362	void
1197	set_spacing (CFPlus::Layout self, int spacing)	1363	set_spacing (DC::Layout self, int spacing)
1198	CODE:	1364	CODE:
1199	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1365	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1200		1366
1201	void	1367	void
1202	set_ellipsise (CFPlus::Layout self, int ellipsise)	1368	set_ellipsise (DC::Layout self, int ellipsise)
1203	CODE:	1369	CODE:
1204	pango_layout_set_ellipsize (self->pl,	1370	pango_layout_set_ellipsize (self->pl,
1205	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1371	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1206	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1372	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1207	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1373	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1208	: PANGO_ELLIPSIZE_NONE	1374	: PANGO_ELLIPSIZE_NONE
1209	);	1375	);
1210		1376
1211	void	1377	void
1212	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1378	set_single_paragraph_mode (DC::Layout self, int spm)
1213	CODE:	1379	CODE:
1214	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1380	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1215		1381
1216	void	1382	void
1217	size (CFPlus::Layout self)	1383	size (DC::Layout self)
1218	PPCODE:	1384	PPCODE:
1219	{	1385	{
1220	int w, h;	1386	int w, h;
1221		1387
1222	layout_get_pixel_size (self, &w, &h);	1388	layout_get_pixel_size (self, &w, &h);
…		…
1225	PUSHs (sv_2mortal (newSViv (w)));	1391	PUSHs (sv_2mortal (newSViv (w)));
1226	PUSHs (sv_2mortal (newSViv (h)));	1392	PUSHs (sv_2mortal (newSViv (h)));
1227	}	1393	}
1228		1394
1229	int	1395	int
1230	descent (CFPlus::Layout self)	1396	descent (DC::Layout self)
1231	CODE:	1397	CODE:
1232	{	1398	{
1233	PangoRectangle rect;	1399	PangoRectangle rect;
1234	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1400	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1235	pango_layout_line_get_pixel_extents (line, 0, &rect);	1401	pango_layout_line_get_pixel_extents (line, 0, &rect);
1236	RETVAL = PANGO_DESCENT (rect);	1402	RETVAL = PANGO_DESCENT (rect);
1237	}	1403	}
1238	OUTPUT:	1404	OUTPUT:
1239	RETVAL	1405	RETVAL
1240		1406
1241	int	1407	int
1242	xy_to_index (CFPlus::Layout self, int x, int y)	1408	xy_to_index (DC::Layout self, int x, int y)
1243	CODE:	1409	CODE:
1244	{	1410	{
1245	int index, trailing;	1411	int index, trailing;
1246	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1412	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1247	RETVAL = index + trailing;	1413	RETVAL = index + trailing;
1248	}	1414	}
1249	OUTPUT:	1415	OUTPUT:
1250	RETVAL	1416	RETVAL
1251		1417
1252	void	1418	void
1253	cursor_pos (CFPlus::Layout self, int index)	1419	cursor_pos (DC::Layout self, int index)
1254	PPCODE:	1420	PPCODE:
1255	{	1421	{
1256	PangoRectangle strong_pos;	1422	PangoRectangle pos;
1257	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1423	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1258		1424
1259	EXTEND (SP, 3);	1425	EXTEND (SP, 3);
1260	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1426	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1261	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1427	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1262	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1428	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1263	}	1429	}
1264		1430
1265	void	1431	void
1266	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1432	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1267	PPCODE:	1433	PPCODE:
1268	{	1434	{
1269	int line, x;	1435	int line, x;
1270		1436
1271	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1437	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1438	#if !PANGO_VERSION_CHECK (1, 17, 3)
1272	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1439	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1273		1440	--line;
		1441	#endif
1274	EXTEND (SP, 2);	1442	EXTEND (SP, 2);
1275	PUSHs (sv_2mortal (newSViv (line - 1)));	1443	PUSHs (sv_2mortal (newSViv (line)));
1276	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1444	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1277	}	1445	}
1278		1446
1279	void	1447	void
1280	line_x_to_index (CFPlus::Layout self, int line, int x)	1448	line_x_to_index (DC::Layout self, int line, int x)
1281	PPCODE:	1449	PPCODE:
1282	{	1450	{
1283	PangoLayoutLine *lp;	1451	PangoLayoutLine *lp;
1284	int index, trailing;	1452	int index, trailing;
1285		1453
1286	if (line < 0)	1454	if (line < 0)
1287	XSRETURN_EMPTY;	1455	XSRETURN_EMPTY;
1288		1456
1289	if (!(lp = pango_layout_get_line (self->pl, line)))	1457	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1290	XSRETURN_EMPTY; /* do better */	1458	XSRETURN_EMPTY; /* do better */
1291		1459
1292	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1460	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1293		1461
1294	EXTEND (SP, 2);	1462	EXTEND (SP, 2);
…		…
1300	PUSHs (sv_2mortal (newSViv (trailing)));	1468	PUSHs (sv_2mortal (newSViv (trailing)));
1301	}	1469	}
1302	}	1470	}
1303		1471
1304	void	1472	void
1305	render (CFPlus::Layout self, float x, float y, int flags = 0)	1473	render (DC::Layout self, float x, float y, int flags = 0)
1306	PPCODE:	1474	CODE:
		1475	rc_clear (self->rc);
1307	pango_opengl_render_layout_subpixel (	1476	pango_opengl_render_layout_subpixel (
1308	self->pl,	1477	self->pl,
		1478	self->rc,
1309	x * PANGO_SCALE, y * PANGO_SCALE,	1479	x * PANGO_SCALE, y * PANGO_SCALE,
1310	self->r, self->g, self->b, self->a,	1480	self->r, self->g, self->b, self->a,
1311	flags	1481	flags
1312	);	1482	);
		1483	// we assume that context_change actually clears/frees stuff
		1484	// and does not do any recomputation...
		1485	pango_layout_context_changed (self->pl);
1313		1486
1314	MODULE = CFPlus PACKAGE = CFPlus::Texture	1487	void
		1488	draw (DC::Layout self)
		1489	CODE:
		1490	{
		1491	glEnable (GL_TEXTURE_2D);
		1492	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1493	glEnable (GL_BLEND);
		1494	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1495	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1496	glEnable (GL_ALPHA_TEST);
		1497	glAlphaFunc (GL_GREATER, 7.f / 255.f);
		1498
		1499	rc_draw (self->rc);
		1500
		1501	glDisable (GL_ALPHA_TEST);
		1502	glDisable (GL_BLEND);
		1503	glDisable (GL_TEXTURE_2D);
		1504	}
		1505
		1506	MODULE = Deliantra::Client PACKAGE = DC::Texture
1315		1507
1316	PROTOTYPES: ENABLE	1508	PROTOTYPES: ENABLE
1317
1318	int minpot (int n)
1319		1509
1320	void	1510	void
1321	pad (SV *data_, int ow, int oh, int nw, int nh)	1511	pad (SV *data_, int ow, int oh, int nw, int nh)
1322	CODE:	1512	CODE:
1323	{	1513	{
…		…
1400	RETVAL = width > 0;	1590	RETVAL = width > 0;
1401	}	1591	}
1402	OUTPUT:	1592	OUTPUT:
1403	RETVAL	1593	RETVAL
1404		1594
1405	MODULE = CFPlus PACKAGE = CFPlus::Map	1595	MODULE = Deliantra::Client PACKAGE = DC::Map
1406		1596
1407	PROTOTYPES: DISABLE	1597	PROTOTYPES: DISABLE
1408		1598
1409	CFPlus::Map	1599	DC::Map
1410	new (SV *class)	1600	new (SV *class)
1411	CODE:	1601	CODE:
1412	New (0, RETVAL, 1, struct map);	1602	New (0, RETVAL, 1, struct map);
1413	RETVAL->x = 0;	1603	RETVAL->x = 0;
1414	RETVAL->y = 0;	1604	RETVAL->y = 0;
…		…
1422	RETVAL->row = 0;	1612	RETVAL->row = 0;
1423	OUTPUT:	1613	OUTPUT:
1424	RETVAL	1614	RETVAL
1425		1615
1426	void	1616	void
1427	DESTROY (CFPlus::Map self)	1617	DESTROY (DC::Map self)
1428	CODE:	1618	CODE:
1429	{	1619	{
1430	map_clear (self);	1620	map_clear (self);
1431	Safefree (self->face2tile);	1621	Safefree (self->face2tile);
1432	Safefree (self->tex);	1622	Safefree (self->tex);
1433	Safefree (self);	1623	Safefree (self);
1434	}	1624	}
1435		1625
1436	void	1626	void
1437	resize (CFPlus::Map self, int map_width, int map_height)	1627	resize (DC::Map self, int map_width, int map_height)
1438	CODE:	1628	CODE:
1439	self->w = map_width;	1629	self->w = map_width;
1440	self->h = map_height;	1630	self->h = map_height;
1441		1631
1442	void	1632	void
1443	clear (CFPlus::Map self)	1633	clear (DC::Map self)
1444	CODE:	1634	CODE:
1445	map_clear (self);	1635	map_clear (self);
1446		1636
1447	void	1637	void
1448	set_tileid (CFPlus::Map self, int face, int tile)	1638	set_tileid (DC::Map self, int face, int tile)
1449	CODE:	1639	CODE:
1450	{	1640	{
1451	need_facenum (self, face); self->face2tile [face] = tile;	1641	need_facenum (self, face); self->face2tile [face] = tile;
1452	need_texid (self, tile);	1642	need_texid (self, tile);
1453	}	1643	}
1454		1644
1455	void	1645	void
1456	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1646	set_smooth (DC::Map self, int face, int smooth, int level)
1457	CODE:	1647	CODE:
1458	{	1648	{
1459	tileid texid;	1649	tileid texid;
1460	maptex *tex;	1650	maptex *tex;
1461		1651
…		…
1474	tex->smoothtile = self->face2tile [smooth];	1664	tex->smoothtile = self->face2tile [smooth];
1475	tex->smoothlevel = level;	1665	tex->smoothlevel = level;
1476	}	1666	}
1477		1667
1478	void	1668	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)	1669	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:	1670	CODE:
1481	{	1671	{
1482	need_texid (self, texid);	1672	need_texid (self, texid);
1483		1673
1484	{	1674	{
…		…
1504	// from transparent color bleeding and ugly wrapping effects.	1694	// from transparent color bleeding and ugly wrapping effects.
1505	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1695	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1506	}	1696	}
1507		1697
1508	int	1698	int
1509	ox (CFPlus::Map self)	1699	ox (DC::Map self)
1510	ALIAS:	1700	ALIAS:
1511	oy = 1	1701	oy = 1
1512	x = 2	1702	x = 2
1513	y = 3	1703	y = 3
1514	w = 4	1704	w = 4
…		…
1525	}	1715	}
1526	OUTPUT:	1716	OUTPUT:
1527	RETVAL	1717	RETVAL
1528		1718
1529	void	1719	void
1530	scroll (CFPlus::Map self, int dx, int dy)	1720	scroll (DC::Map self, int dx, int dy)
1531	CODE:	1721	CODE:
1532	{	1722	{
1533	if (dx > 0)	1723	if (dx > 0)
1534	map_blank (self, self->x, self->y, dx, self->h);	1724	map_blank (self, self->x, self->y, dx, self->h);
1535	else if (dx < 0)	1725	else if (dx < 0)
…		…
1550	self->rows += MAP_EXTEND_Y;	1740	self->rows += MAP_EXTEND_Y;
1551	self->y += MAP_EXTEND_Y;	1741	self->y += MAP_EXTEND_Y;
1552	}	1742	}
1553	}	1743	}
1554		1744
1555	void	1745	SV *
1556	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1746	map1a_update (DC::Map self, SV *data_, int extmap)
1557	CODE:	1747	CODE:
1558	{	1748	{
1559	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1749	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1560	uint8_t *data_end = (uint8_t *)SvEND (data_);	1750	uint8_t *data_end = (uint8_t *)SvEND (data_);
1561	mapcell *cell;	1751	mapcell *cell;
1562	int x, y, flags;	1752	int x, y, z, flags;
		1753	AV *missing = newAV ();
		1754	RETVAL = newRV_noinc ((SV *)missing);
1563		1755
1564	while (data < data_end - 1)	1756	while (data < data_end - 1)
1565	{	1757	{
1566	flags = (data [0] << 8) + data [1]; data += 2;	1758	flags = (data [0] << 8) + data [1]; data += 2;
1567		1759
…		…
1587	uint8_t ext, cmd;	1779	uint8_t ext, cmd;
1588		1780
1589	do	1781	do
1590	{	1782	{
1591	ext = *data++;	1783	ext = *data++;
1592	cmd = ext & 0x3f;	1784	cmd = ext & 0x7f;
1593		1785
1594	if (cmd < 4)	1786	if (cmd < 4)
1595	cell->darkness = 255 - ext * 64 + 1;	1787	cell->darkness = 255 - ext * 64 + 1;
1596	else if (cmd == 5) // health	1788	else if (cmd == 5) // health
1597	{	1789	{
…		…
1600	}	1792	}
1601	else if (cmd == 6) // monster width	1793	else if (cmd == 6) // monster width
1602	cell->stat_width = *data++ + 1;	1794	cell->stat_width = *data++ + 1;
1603	else if (cmd == 0x47)	1795	else if (cmd == 0x47)
1604	{	1796	{
1605	if (*data == 4)	1797	if (*data == 1) cell->player = data [1];
1606	; // decode player count	1798	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1799	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1800	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1607		1801
1608	data += *data + 1;	1802	data += *data + 1;
1609	}	1803	}
1610	else if (cmd == 8) // cell flags	1804	else if (cmd == 8) // cell flags
1611	cell->flags = *data++;	1805	cell->flags = *data++;
…		…
1618	}	1812	}
1619	else	1813	else
1620	cell->darkness = *data++ + 1;	1814	cell->darkness = *data++ + 1;
1621	}	1815	}
1622		1816
		1817	for (z = 0; z <= 2; ++z)
1623	if (flags & 4)	1818	if (flags & (4 >> z))
1624	{	1819	{
1625	faceid face = (data [0] << 8) + data [1]; data += 2;	1820	faceid face = (data [0] << 8) + data [1]; data += 2;
1626	need_facenum (self, face);	1821	need_facenum (self, face);
1627	cell->tile [0] = self->face2tile [face];	1822	cell->tile [z] = self->face2tile [face];
		1823
		1824	if (cell->tile [z])
		1825	{
		1826	maptex *tex = self->tex + cell->tile [z];
		1827	if (!tex->name)
		1828	av_push (missing, newSViv (cell->tile [z]));
		1829
		1830	if (tex->smoothtile)
		1831	{
		1832	maptex *smooth = self->tex + tex->smoothtile;
		1833	if (!smooth->name)
		1834	av_push (missing, newSViv (tex->smoothtile));
		1835	}
		1836	}
1628	}	1837	}
1629
1630	if (flags & 2)
1631	{
1632	faceid face = (data [0] << 8) + data [1]; data += 2;
1633	need_facenum (self, face);
1634	cell->tile [1] = self->face2tile [face];
1635	}
1636
1637	if (flags & 1)
1638	{
1639	faceid face = (data [0] << 8) + data [1]; data += 2;
1640	need_facenum (self, face);
1641	cell->tile [2] = self->face2tile [face];
1642	}
1643	}	1838	}
1644	else	1839	else
1645	cell->darkness = 0;	1840	CELL_CLEAR (cell);
1646	}	1841	}
1647	}	1842	}
		1843	OUTPUT:
		1844	RETVAL
1648		1845
1649	SV *	1846	SV *
1650	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1847	mapmap (DC::Map self, int x0, int y0, int w, int h)
1651	CODE:	1848	CODE:
1652	{	1849	{
1653	int x1, x;	1850	int x1, x;
1654	int y1, y;	1851	int y1, y;
1655	int z;	1852	int z;
…		…
1699	RETVAL = map_sv;	1896	RETVAL = map_sv;
1700	}	1897	}
1701	OUTPUT:	1898	OUTPUT:
1702	RETVAL	1899	RETVAL
1703		1900
1704	SV *	1901	void
1705	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1902	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1706	CODE:	1903	CODE:
1707	{	1904	{
		1905	int x, y, z;
		1906
1708	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	1907	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1709	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	1908	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1710	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	1909	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1711	smooth_key skey;	1910	smooth_key skey;
1712	int x, y, z;	1911	int pl_x, pl_y;
1713	int last_name;	1912	maptex pl_tex;
1714	AV *missing = newAV ();	1913	rc_t *rc = rc_alloc ();
1715	RETVAL = newRV_noinc ((SV *)missing);	1914	rc_key_t key;
		1915	rc_array_t *arr;
		1916
		1917	pl_tex.name = 0;
1716		1918
1717	// thats current max. sorry.	1919	// thats current max. sorry.
1718	if (sw > 255) sw = 255;	1920	if (sw > 255) sw = 255;
1719	if (sh > 255) sh = 255;	1921	if (sh > 255) sh = 255;
1720		1922
1721	// clear key, in case of extra padding	1923	// clear key, in case of extra padding
1722	memset (&skey, 0, sizeof (skey));	1924	memset (&skey, 0, sizeof (skey));
1723		1925
1724	glColor4ub (255, 255, 255, 255);	1926	memset (&key, 0, sizeof (key));
1725		1927	key.r = 255;
1726	glEnable (GL_BLEND);	1928	key.g = 255;
1727	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1929	key.b = 255;
1728	glEnable (GL_TEXTURE_2D);	1930	key.a = 255;
1729	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1931	key.mode = GL_QUADS;
1730		1932	key.format = GL_T2F_V3F;
1731	glBegin (GL_QUADS);
1732
1733	last_name = -1;	1933	key.texname = -1;
1734		1934
1735	mx += self->x;	1935	mx += self->x;
1736	my += self->y;	1936	my += self->y;
1737		1937
1738	// first pass: determine smooth_max	1938	// first pass: determine smooth_max
…		…
1754	MAX (self->tex [cell->tile [0]].smoothlevel,	1954	MAX (self->tex [cell->tile [0]].smoothlevel,
1755	MAX (self->tex [cell->tile [1]].smoothlevel,	1955	MAX (self->tex [cell->tile [1]].smoothlevel,
1756	self->tex [cell->tile [2]].smoothlevel));	1956	self->tex [cell->tile [2]].smoothlevel));
1757	}	1957	}
1758	}	1958	}
		1959
		1960	glEnable (GL_BLEND);
		1961	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1962	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1759		1963
1760	for (z = 0; z <= 2; z++)	1964	for (z = 0; z <= 2; z++)
1761	{	1965	{
1762	memset (smooth_level, 0, sizeof (smooth_level));	1966	memset (smooth_level, 0, sizeof (smooth_level));
1763		1967
…		…
1773	tileid tile = cell->tile [z];	1977	tileid tile = cell->tile [z];
1774		1978
1775	if (tile)	1979	if (tile)
1776	{	1980	{
1777	maptex tex = self->tex [tile];	1981	maptex tex = self->tex [tile];
1778	int px, py;	1982	int px = (x + 1) * T - tex.w;
		1983	int py = (y + 1) * T - tex.h;
1779		1984
1780	// suppressing texture state switches here
1781	// is only moderately effective, but worth the extra effort
1782	if (last_name != tex.name)	1985	if (key.texname != tex.name)
1783	{	1986	{
1784	if (!tex.name)	1987	if (!tex.name)
1785	{
1786	av_push (missing, newSViv (tile));
1787	tex = self->tex [2]; /* missing, replace by noface */	1988	tex = self->tex [2]; /* missing, replace by noface */
1788	}
1789		1989
1790	glEnd ();	1990	key.texname = tex.name;
1791	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1991	arr = rc_array (rc, &key);
1792	glBegin (GL_QUADS);
1793	}	1992	}
1794		1993
1795	px = (x + 1) * T - tex.w;	1994	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	{	1995	{
		1996	pl_x = px;
		1997	pl_y = py;
		1998	pl_tex = tex;
		1999	continue;
		2000	}
		2001
		2002	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2003	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2004	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2005	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2006
		2007	if (expect_false (cell->flags) && expect_false (z == 2))
		2008	{
		2009	// overlays such as the speech bubble, probably more to come
1805	if (cell->flags & 1)	2010	if (cell->flags & 1)
1806	{	2011	{
1807	maptex tex = self->tex [1];	2012	maptex tex = self->tex [1];
1808	int px = x * T + T * 2 / 32;	2013	int px = x * T + T * 2 / 32;
1809	int py = y * T - T * 6 / 32;	2014	int py = y * T - T * 6 / 32;
1810		2015
		2016	if (tex.name)
1811	glEnd ();	2017	{
1812	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2018	if (key.texname != tex.name)
		2019	{
		2020	key.texname = tex.name;
		2021	arr = rc_array (rc, &key);
		2022	}
		2023
		2024	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2025	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		2026	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		2027	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1813	glBegin (GL_QUADS);	2028	}
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	}	2029	}
1820	}	2030	}
1821		2031
1822	// update smooth hash	2032	// update smooth hash
1823	if (tex.smoothtile)	2033	if (tex.smoothtile)
…		…
1859	}	2069	}
1860	}	2070	}
1861	}	2071	}
1862	}	2072	}
1863		2073
		2074	rc_draw (rc);
		2075	rc_clear (rc);
		2076
1864	// go through all smoothlevels, lowest to highest, then draw.	2077	// go through all smoothlevels, lowest to highest, then draw.
1865	// this is basically counting sort	2078	// this is basically counting sort
1866	{	2079	{
1867	int w, b;	2080	int w, b;
1868		2081
		2082	glEnable (GL_TEXTURE_2D);
		2083	glBegin (GL_QUADS);
1869	for (w = 0; w < 256 / 32; ++w)	2084	for (w = 0; w < 256 / 32; ++w)
1870	{	2085	{
1871	uint32_t smask = smooth_level [w];	2086	uint32_t smask = smooth_level [w];
1872	if (smask)	2087	if (smask)
1873	for (b = 0; b < 32; ++b)	2088	for (b = 0; b < 32; ++b)
…		…
1892	int border = bits & 15;	2107	int border = bits & 15;
1893	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2108	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1894	float dx = tex.s * .0625f; // 16 images/row	2109	float dx = tex.s * .0625f; // 16 images/row
1895	float dy = tex.t * .5f ; // 2 images/column	2110	float dy = tex.t * .5f ; // 2 images/column
1896		2111
1897	// this time naively avoiding texture state changes
1898	// save gobs of state changes.
1899	if (last_name != tex.name)	2112	if (tex.name)
1900	{	2113	{
		2114	// this time avoiding texture state changes
		2115	// save gobs of state changes.
1901	if (!tex.name)	2116	if (key.texname != tex.name)
1902	{	2117	{
1903	av_push (missing, newSViv (skey->tile));	2118	glEnd ();
1904	continue; // smoothing not yet available	2119	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
		2120	glBegin (GL_QUADS);
1905	}	2121	}
1906		2122
1907	glEnd ();
1908	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1909	glBegin (GL_QUADS);
1910	}
1911
1912	if (border)	2123	if (border)
1913	{	2124	{
1914	float ox = border * dx;	2125	float ox = border * dx;
1915		2126
1916	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );	2127	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1917	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);	2128	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1918	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);	2129	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1919	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );	2130	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1920	}	2131	}
1921		2132
1922	if (corner)	2133	if (corner)
1923	{	2134	{
1924	float ox = corner * dx;	2135	float ox = corner * dx;
1925		2136
1926	glTexCoord2f (ox , dy ); glVertex2f (px , py );	2137	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1927	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);	2138	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1928	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);	2139	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1929	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );	2140	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
		2141	}
1930	}	2142	}
1931	}	2143	}
1932	}	2144	}
1933	}	2145	}
1934	}	2146	}
		2147
		2148	glEnd ();
		2149	glDisable (GL_TEXTURE_2D);
		2150	key.texname = -1;
1935	}	2151	}
1936		2152
1937	hv_clear (smooth);	2153	hv_clear (smooth);
1938	}	2154	}
1939		2155
1940	glEnd ();	2156	if (pl_tex.name)
		2157	{
		2158	maptex tex = pl_tex;
		2159	int px = pl_x + sdx;
		2160	int py = pl_y + sdy;
1941		2161
1942	glDisable (GL_TEXTURE_2D);	2162	key.texname = tex.name;
		2163	arr = rc_array (rc, &key);
		2164
		2165	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2166	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2167	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2168	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2169
		2170	rc_draw (rc);
		2171	}
		2172
1943	glDisable (GL_BLEND);	2173	glDisable (GL_BLEND);
		2174	rc_free (rc);
1944		2175
1945	// top layer: overlays such as the health bar	2176	// top layer: overlays such as the health bar
1946	for (y = 0; y < sh; y++)	2177	for (y = 0; y < sh; y++)
1947	if (0 <= y + my && y + my < self->rows)	2178	if (0 <= y + my && y + my < self->rows)
1948	{	2179	{
…		…
1971	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);	2202	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
1972	}	2203	}
1973	}	2204	}
1974	}	2205	}
1975	}	2206	}
1976	OUTPUT:
1977	RETVAL
1978		2207
1979	void	2208	void
1980	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2209	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
1981	CODE:	2210	CODE:
1982	{	2211	{
1983	static float color[16][3] = {	2212	static float color[16][3] = {
1984	{ 0.00F, 0.00F, 0.00F },	2213	{ 0.00F, 0.00F, 0.00F },
1985	{ 1.00F, 1.00F, 1.00F },	2214	{ 1.00F, 1.00F, 1.00F },
…		…
2035	glDisable (GL_BLEND);	2264	glDisable (GL_BLEND);
2036	glDisable (GL_TEXTURE_2D);	2265	glDisable (GL_TEXTURE_2D);
2037	}	2266	}
2038		2267
2039	void	2268	void
2040	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2269	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2041	PPCODE:	2270	PPCODE:
2042	{	2271	{
2043	int x, y;	2272	int x, y;
2044	int sw1 = sw + 2;	2273	int sw1 = sw + 2;
2045	int sh1 = sh + 2;	2274	int sh1 = sh + 2;
…		…
2053	SvCUR_set (darkness3_sv, sw34 * sh3);	2282	SvCUR_set (darkness3_sv, sw34 * sh3);
2054		2283
2055	mx += self->x - 1;	2284	mx += self->x - 1;
2056	my += self->y - 1;	2285	my += self->y - 1;
2057		2286
2058	memset (darkness1, 255, sw1 * sh1);	2287	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2059		2288
2060	for (y = 0; y < sh1; y++)	2289	for (y = 0; y < sh1; y++)
2061	if (0 <= y + my && y + my < self->rows)	2290	if (0 <= y + my && y + my < self->rows)
2062	{	2291	{
2063	maprow *row = self->row + (y + my);	2292	maprow *row = self->row + (y + my);
…		…
2116	PUSHs (sv_2mortal (newSViv (sh3)));	2345	PUSHs (sv_2mortal (newSViv (sh3)));
2117	PUSHs (darkness3_sv);	2346	PUSHs (darkness3_sv);
2118	}	2347	}
2119		2348
2120	SV *	2349	SV *
2121	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2350	get_rect (DC::Map self, int x0, int y0, int w, int h)
2122	CODE:	2351	CODE:
2123	{	2352	{
2124	int x, y, x1, y1;	2353	int x, y, x1, y1;
2125	SV *data_sv = newSV (w * h * 7 + 5);	2354	SV *data_sv = newSV (w * h * 7 + 5);
2126	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2355	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2183	else	2412	else
2184	*data++ = 0;	2413	*data++ = 0;
2185	}	2414	}
2186	}	2415	}
2187		2416
		2417	/* if size is w*h + 5 then no data has been found */
		2418	if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5)
		2419	{
2188	SvPOK_only (data_sv);	2420	SvPOK_only (data_sv);
2189	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2421	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2422	}
		2423
2190	RETVAL = data_sv;	2424	RETVAL = data_sv;
2191	}	2425	}
2192	OUTPUT:	2426	OUTPUT:
2193	RETVAL	2427	RETVAL
2194		2428
2195	void	2429	void
2196	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2430	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2197	PPCODE:	2431	PPCODE:
2198	{	2432	{
2199	int x, y, z;	2433	int x, y, z;
2200	int w, h;	2434	int w, h;
2201	int x1, y1;	2435	int x1, y1;
		2436	STRLEN len;
		2437	uint8_t *data, *end;
		2438
		2439	len = SvLEN (data_sv);
		2440	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2441	data = SvPVbyte_nolen (data_sv);
		2442	end = data + len + 8;
		2443
		2444	if (len < 5)
		2445	XSRETURN_EMPTY;
2202		2446
2203	if (*data++ != 0)	2447	if (*data++ != 0)
2204	return; /* version mismatch */	2448	XSRETURN_EMPTY; /* version mismatch */
2205		2449
2206	w = *data++ << 8; w |= *data++;	2450	w = *data++ << 8; w |= *data++;
2207	h = *data++ << 8; h |= *data++;	2451	h = *data++ << 8; h |= *data++;
2208		2452
2209	// we need to do this 'cause we don't keep an absolute coord system for rows	2453	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2221	{	2465	{
2222	maprow *row = map_get_row (self, y);	2466	maprow *row = map_get_row (self, y);
2223		2467
2224	for (x = x0; x < x1; x++)	2468	for (x = x0; x < x1; x++)
2225	{	2469	{
		2470	uint8_t flags;
		2471
		2472	if (data + 7 >= end)
		2473	XSRETURN_EMPTY;
		2474
2226	uint8_t flags = *data++;	2475	flags = *data++;
2227		2476
2228	if (flags)	2477	if (flags)
2229	{	2478	{
2230	mapcell *cell = row_get_cell (row, x);	2479	mapcell *cell = row_get_cell (row, x);
2231	tileid tile[3] = { 0, 0, 0 };	2480	tileid tile[3] = { 0, 0, 0 };
…		…
2234	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }	2483	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2235	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }	2484	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2236		2485
2237	if (cell->darkness == 0)	2486	if (cell->darkness == 0)
2238	{	2487	{
2239	cell->darkness = 0;	2488	/*cell->darkness = 0;*/
		2489	EXTEND (SP, 3);
2240		2490
2241	for (z = 0; z <= 2; z++)	2491	for (z = 0; z <= 2; z++)
2242	{	2492	{
2243	tileid t = tile [z];	2493	tileid t = tile [z];
2244		2494
2245	if (t >= self->texs || (t && !self->tex [t].name))	2495	if (t >= self->texs || (t && !self->tex [t].name))
2246	{	2496	{
2247	XPUSHs (sv_2mortal (newSViv (t)));	2497	PUSHs (sv_2mortal (newSViv (t)));
2248	need_texid (self, t);	2498	need_texid (self, t);
2249	}	2499	}
2250		2500
2251	cell->tile [z] = t;	2501	cell->tile [z] = t;
2252	}	2502	}
…		…
2254	}	2504	}
2255	}	2505	}
2256	}	2506	}
2257	}	2507	}
2258		2508
2259	MODULE = CFPlus PACKAGE = CFPlus::RW	2509	MODULE = Deliantra::Client PACKAGE = DC::RW
2260		2510
2261	CFPlus::RW	2511	DC::RW
2262	new (SV *class, SV *data_sv)	2512	new (SV *class, SV *data_sv)
2263	CODE:	2513	CODE:
2264	{	2514	{
2265	STRLEN datalen;	2515	STRLEN datalen;
2266	char *data = SvPVbyte (data_sv, datalen);	2516	char *data = SvPVbyte (data_sv, datalen);
…		…
2268	RETVAL = SDL_RWFromConstMem (data, datalen);	2518	RETVAL = SDL_RWFromConstMem (data, datalen);
2269	}	2519	}
2270	OUTPUT:	2520	OUTPUT:
2271	RETVAL	2521	RETVAL
2272		2522
2273	CFPlus::RW	2523	DC::RW
2274	new_from_file (SV *class, const char *path, const char *mode = "rb")	2524	new_from_file (SV *class, const char *path, const char *mode = "rb")
2275	CODE:	2525	CODE:
2276	RETVAL = SDL_RWFromFile (path, mode);	2526	RETVAL = SDL_RWFromFile (path, mode);
2277	OUTPUT:	2527	OUTPUT:
2278	RETVAL	2528	RETVAL
2279		2529
2280	# fails on win32:	2530	# fails on win32:
2281	# CFPlus.xs(2268) : error C2059: syntax error : '('	2531	# dc.xs(2268) : error C2059: syntax error : '('
2282	#void	2532	#void
2283	#close (CFPlus::RW self)	2533	#close (DC::RW self)
2284	# CODE:	2534	# CODE:
2285	# (self->(close)) (self);	2535	# (self->(close)) (self);
2286		2536
2287	MODULE = CFPlus PACKAGE = CFPlus::Channel	2537	MODULE = Deliantra::Client PACKAGE = DC::Channel
2288		2538
2289	PROTOTYPES: DISABLE	2539	PROTOTYPES: DISABLE
2290		2540
2291	CFPlus::Channel	2541	DC::Channel
2292	find ()	2542	find ()
2293	CODE:	2543	CODE:
2294	{	2544	{
2295	RETVAL = Mix_GroupAvailable (-1);	2545	RETVAL = Mix_GroupAvailable (-1);
2296		2546
…		…
2309	}	2559	}
2310	OUTPUT:	2560	OUTPUT:
2311	RETVAL	2561	RETVAL
2312		2562
2313	void	2563	void
2314	halt (CFPlus::Channel self)	2564	halt (DC::Channel self)
2315	CODE:	2565	CODE:
2316	Mix_HaltChannel (self);	2566	Mix_HaltChannel (self);
2317		2567
2318	void	2568	void
2319	expire (CFPlus::Channel self, int ticks = -1)	2569	expire (DC::Channel self, int ticks = -1)
2320	CODE:	2570	CODE:
2321	Mix_ExpireChannel (self, ticks);	2571	Mix_ExpireChannel (self, ticks);
2322		2572
2323	void	2573	void
2324	fade_out (CFPlus::Channel self, int ticks = -1)	2574	fade_out (DC::Channel self, int ticks = -1)
2325	CODE:	2575	CODE:
2326	Mix_FadeOutChannel (self, ticks);	2576	Mix_FadeOutChannel (self, ticks);
2327		2577
2328	int	2578	int
2329	volume (CFPlus::Channel self, int volume)	2579	volume (DC::Channel self, int volume)
2330	CODE:	2580	CODE:
2331	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));	2581	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2332	OUTPUT:	2582	OUTPUT:
2333	RETVAL	2583	RETVAL
2334		2584
2335	void	2585	void
2336	unregister_all_effects (CFPlus::Channel self)	2586	unregister_all_effects (DC::Channel self)
2337	CODE:	2587	CODE:
2338	Mix_UnregisterAllEffects (self);	2588	Mix_UnregisterAllEffects (self);
2339		2589
2340	void	2590	void
2341	set_panning (CFPlus::Channel self, int left, int right)	2591	set_panning (DC::Channel self, int left, int right)
2342	CODE:	2592	CODE:
2343	left = CLAMP (left , 0, 255);	2593	left = CLAMP (left , 0, 255);
2344	right = CLAMP (right, 0, 255);	2594	right = CLAMP (right, 0, 255);
2345	Mix_SetPanning (self, left, right);	2595	Mix_SetPanning (self, left, right);
2346		2596
2347	void	2597	void
2348	set_distance (CFPlus::Channel self, int distance)	2598	set_distance (DC::Channel self, int distance)
2349	CODE:	2599	CODE:
2350	Mix_SetDistance (self, CLAMP (distance, 0, 255));	2600	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2351		2601
2352	void	2602	void
2353	set_position (CFPlus::Channel self, int angle, int distance)	2603	set_position (DC::Channel self, int angle, int distance)
2354	CODE:	2604	CODE:
		2605
		2606	void
		2607	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
		2608	CODE:
		2609	{
		2610	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
		2611	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2355	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2612	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
		2613	}
2356		2614
2357	void	2615	void
2358	set_reverse_stereo (CFPlus::Channel self, int flip)	2616	set_reverse_stereo (DC::Channel self, int flip)
2359	CODE:	2617	CODE:
2360	Mix_SetReverseStereo (self, flip);	2618	Mix_SetReverseStereo (self, flip);
2361		2619
2362	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2620	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2363		2621
2364	PROTOTYPES: DISABLE	2622	PROTOTYPES: DISABLE
2365		2623
2366	CFPlus::MixChunk	2624	DC::MixChunk
2367	new (SV *class, CFPlus::RW rwops)	2625	new (SV *class, DC::RW rwops)
2368	CODE:	2626	CODE:
2369	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2627	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2370	OUTPUT:	2628	OUTPUT:
2371	RETVAL	2629	RETVAL
2372		2630
2373	void	2631	void
2374	DESTROY (CFPlus::MixChunk self)	2632	DESTROY (DC::MixChunk self)
2375	CODE:	2633	CODE:
2376	Mix_FreeChunk (self);	2634	Mix_FreeChunk (self);
2377		2635
2378	int	2636	int
2379	volume (CFPlus::MixChunk self, int volume = -1)	2637	volume (DC::MixChunk self, int volume = -1)
2380	CODE:	2638	CODE:
2381	if (items > 1)	2639	if (items > 1)
2382	volume = CLAMP (volume, 0, 128);	2640	volume = CLAMP (volume, 0, 128);
2383	RETVAL = Mix_VolumeChunk (self, volume);	2641	RETVAL = Mix_VolumeChunk (self, volume);
2384	OUTPUT:	2642	OUTPUT:
2385	RETVAL	2643	RETVAL
2386		2644
2387	CFPlus::Channel	2645	DC::Channel
2388	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)	2646	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2389	CODE:	2647	CODE:
2390	{	2648	{
2391	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2649	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
2392		2650
2393	if (RETVAL < 0)	2651	if (RETVAL < 0)
…		…
2400	}	2658	}
2401	}	2659	}
2402	OUTPUT:	2660	OUTPUT:
2403	RETVAL	2661	RETVAL
2404		2662
2405	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2663	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2406		2664
2407	int	2665	int
2408	volume (int volume = -1)	2666	volume (int volume = -1)
2409	PROTOTYPE: ;$	2667	PROTOTYPE: ;$
2410	CODE:	2668	CODE:
…		…
2422	void	2680	void
2423	halt ()	2681	halt ()
2424	CODE:	2682	CODE:
2425	Mix_HaltMusic ();	2683	Mix_HaltMusic ();
2426		2684
2427	CFPlus::MixMusic	2685	DC::MixMusic
2428	new (SV *class, CFPlus::RW rwops)	2686	new (SV *class, DC::RW rwops)
2429	CODE:	2687	CODE:
2430	RETVAL = Mix_LoadMUS_RW (rwops);	2688	RETVAL = Mix_LoadMUS_RW (rwops);
2431	OUTPUT:	2689	OUTPUT:
2432	RETVAL	2690	RETVAL
2433		2691
2434	void	2692	void
2435	DESTROY (CFPlus::MixMusic self)	2693	DESTROY (DC::MixMusic self)
2436	CODE:	2694	CODE:
2437	Mix_FreeMusic (self);	2695	Mix_FreeMusic (self);
2438		2696
2439	int	2697	int
2440	play (CFPlus::MixMusic self, int loops = -1)	2698	play (DC::MixMusic self, int loops = -1)
2441	CODE:	2699	CODE:
2442	RETVAL = Mix_PlayMusic (self, loops);	2700	RETVAL = Mix_PlayMusic (self, loops);
2443	OUTPUT:	2701	OUTPUT:
2444	RETVAL	2702	RETVAL
2445		2703
2446	void	2704	void
2447	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2705	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2448	CODE:	2706	CODE:
2449	Mix_FadeInMusicPos (self, loops, ms, position);	2707	Mix_FadeInMusicPos (self, loops, ms, position);
2450		2708
2451	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2709	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2452		2710
2453	PROTOTYPES: ENABLE	2711	PROTOTYPES: ENABLE
2454		2712
2455	BOOT:	2713	BOOT:
2456	{	2714	{
2457	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2715	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2458	static const struct {	2716	static const struct {
2459	const char *name;	2717	const char *name;
2460	IV iv;	2718	IV iv;
2461	} *civ, const_iv[] = {	2719	} *civ, const_iv[] = {
2462	# define const_iv(name) { # name, (IV)name }	2720	# define const_iv(name) { # name, (IV)name }
…		…
2497	const_iv (GL_INTENSITY),	2755	const_iv (GL_INTENSITY),
2498	const_iv (GL_LUMINANCE),	2756	const_iv (GL_LUMINANCE),
2499	const_iv (GL_LUMINANCE_ALPHA),	2757	const_iv (GL_LUMINANCE_ALPHA),
2500	const_iv (GL_FLOAT),	2758	const_iv (GL_FLOAT),
2501	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2759	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2760	const_iv (GL_COMPRESSED_ALPHA_ARB),
		2761	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		2762	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		2763	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		2764	const_iv (GL_COMPRESSED_RGB_ARB),
		2765	const_iv (GL_COMPRESSED_RGBA_ARB),
2502	const_iv (GL_COMPILE),	2766	const_iv (GL_COMPILE),
2503	const_iv (GL_PROXY_TEXTURE_1D),	2767	const_iv (GL_PROXY_TEXTURE_1D),
2504	const_iv (GL_PROXY_TEXTURE_2D),	2768	const_iv (GL_PROXY_TEXTURE_2D),
2505	const_iv (GL_TEXTURE_1D),	2769	const_iv (GL_TEXTURE_1D),
2506	const_iv (GL_TEXTURE_2D),	2770	const_iv (GL_TEXTURE_2D),
…		…
2545	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2809	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2546	const_iv (GL_POINT_SMOOTH_HINT),	2810	const_iv (GL_POINT_SMOOTH_HINT),
2547	const_iv (GL_LINE_SMOOTH_HINT),	2811	const_iv (GL_LINE_SMOOTH_HINT),
2548	const_iv (GL_POLYGON_SMOOTH_HINT),	2812	const_iv (GL_POLYGON_SMOOTH_HINT),
2549	const_iv (GL_GENERATE_MIPMAP_HINT),	2813	const_iv (GL_GENERATE_MIPMAP_HINT),
		2814	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2550	const_iv (GL_FASTEST),	2815	const_iv (GL_FASTEST),
2551	const_iv (GL_DONT_CARE),	2816	const_iv (GL_DONT_CARE),
2552	const_iv (GL_NICEST),	2817	const_iv (GL_NICEST),
2553	const_iv (GL_V2F),	2818	const_iv (GL_V2F),
2554	const_iv (GL_V3F),	2819	const_iv (GL_V3F),
…		…
2562		2827
2563	texture_av = newAV ();	2828	texture_av = newAV ();
2564	AvREAL_off (texture_av);	2829	AvREAL_off (texture_av);
2565	}	2830	}
2566		2831
		2832	void
		2833	disable_GL_EXT_blend_func_separate ()
		2834	CODE:
		2835	gl.BlendFuncSeparate = 0;
		2836	gl.BlendFuncSeparateEXT = 0;
		2837
2567	char *	2838	char *
2568	gl_vendor ()	2839	gl_vendor ()
2569	CODE:	2840	CODE:
2570	RETVAL = (char *)glGetString (GL_VENDOR);	2841	RETVAL = (char *)glGetString (GL_VENDOR);
2571	OUTPUT:	2842	OUTPUT:
…		…
2692		2963
2693	void glRect (float x1, float y1, float x2, float y2)	2964	void glRect (float x1, float y1, float x2, float y2)
2694	CODE:	2965	CODE:
2695	glRectf (x1, y1, x2, y2);	2966	glRectf (x1, y1, x2, y2);
2696		2967
		2968	void glRect_lineloop (float x1, float y1, float x2, float y2)
		2969	CODE:
		2970	glBegin (GL_LINE_LOOP);
		2971	glVertex2f (x1, y1);
		2972	glVertex2f (x2, y1);
		2973	glVertex2f (x2, y2);
		2974	glVertex2f (x1, y2);
		2975	glEnd ();
		2976
2697	PROTOTYPES: ENABLE	2977	PROTOTYPES: ENABLE
2698		2978
2699	void glBegin (int mode)	2979	void glBegin (int mode)
2700		2980
2701	void glEnd ()	2981	void glEnd ()
…		…
2733	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)	3013	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)
2734	CODE:	3014	CODE:
2735	if (gl.SeparableFilter2D)	3015	if (gl.SeparableFilter2D)
2736	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	3016	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2737		3017
2738	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	3018	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2739		3019
2740	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	3020	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2741		3021
2742	void glDrawPixels (int width, int height, int format, int type, char *pixels)	3022	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2743		3023
…		…
2769		3049
2770	void glEndList ()	3050	void glEndList ()
2771		3051
2772	void glCallList (int list)	3052	void glCallList (int list)
2773		3053
2774	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3054	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2775		3055
2776	PROTOTYPES: DISABLE	3056	PROTOTYPES: DISABLE
2777		3057
2778	void	3058	void
2779	find_widget (SV *self, NV x, NV y)	3059	find_widget (SV *self, NV x, NV y)
…		…
2783	XPUSHs (self);	3063	XPUSHs (self);
2784	}	3064	}
2785		3065
2786	BOOT:	3066	BOOT:
2787	{	3067	{
2788	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3068	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2789		3069
2790	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3070	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2791	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3071	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2792	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3072	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2793	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3073	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2794	}	3074	}
2795		3075
2796	void	3076	void
2797	draw (SV *self)	3077	draw (SV *self)
2798	CODE:	3078	CODE:
…		…
2802	NV x, y, w, h;	3082	NV x, y, w, h;
2803	SV *draw_x_sv = GvSV (draw_x_gv);	3083	SV *draw_x_sv = GvSV (draw_x_gv);
2804	SV *draw_y_sv = GvSV (draw_y_gv);	3084	SV *draw_y_sv = GvSV (draw_y_gv);
2805	SV *draw_w_sv = GvSV (draw_w_gv);	3085	SV *draw_w_sv = GvSV (draw_w_gv);
2806	SV *draw_h_sv = GvSV (draw_h_gv);	3086	SV *draw_h_sv = GvSV (draw_h_gv);
2807	SV *hover;
2808	double draw_x, draw_y, draw_w, draw_h;	3087	double draw_x, draw_y;
2809		3088
2810	if (!SvROK (self))	3089	if (!SvROK (self))
2811	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3090	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2812		3091
2813	hv = (HV *)SvRV (self);	3092	hv = (HV *)SvRV (self);
2814		3093
2815	if (SvTYPE (hv) != SVt_PVHV)	3094	if (SvTYPE (hv) != SVt_PVHV)
2816	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3095	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2817		3096
2818	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3097	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2819	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3098	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2820		3099
2821	if (!h || !w)	3100	if (!h || !w)
…		…
2841	{	3120	{
2842	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3121	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2843		3122
2844	if (svp && SvTRUE (*svp))	3123	if (svp && SvTRUE (*svp))
2845	{	3124	{
2846	glColor4f (1*0.2f, 0.8*0.2f, 0.5*0.2f, 0.2f);	3125	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2847	glEnable (GL_BLEND);	3126	glEnable (GL_BLEND);
2848	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3127	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2849	glBegin (GL_QUADS);	3128	glBegin (GL_QUADS);
2850	glVertex2f (0, 0);	3129	glVertex2f (0, 0);
2851	glVertex2f (w, 0);	3130	glVertex2f (w, 0);
…		…
2854	glEnd ();	3133	glEnd ();
2855	glDisable (GL_BLEND);	3134	glDisable (GL_BLEND);
2856	}	3135	}
2857	}	3136	}
2858	#if 0	3137	#if 0
2859	if ($ENV{CFPLUS_DEBUG} & 1) {	3138	// draw borders, for debugging
2860	glPushMatrix;	3139	glPushMatrix ();
2861	glColor 1, 1, 0, 1;	3140	glColor4f (1., 1., 0., 1.);
2862	glTranslate 0.375, 0.375;	3141	glTranslatef (.5, .5, 0.);
2863	glBegin GL_LINE_LOOP;	3142	glBegin (GL_LINE_LOOP);
2864	glVertex 0 , 0;	3143	glVertex2f (0 , 0);
2865	glVertex $self->{w} - 1, 0;	3144	glVertex2f (w - 1, 0);
2866	glVertex $self->{w} - 1, $self->{h} - 1;	3145	glVertex2f (w - 1, h - 1);
2867	glVertex 0 , $self->{h} - 1;	3146	glVertex2f (0 , h - 1);
2868	glEnd;	3147	glEnd ();
2869	glPopMatrix;	3148	glPopMatrix ();
2870	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2871	}
2872	#endif	3149	#endif
2873	PUSHMARK (SP);	3150	PUSHMARK (SP);
2874	XPUSHs (self);	3151	XPUSHs (self);
2875	PUTBACK;	3152	PUTBACK;
2876	call_method ("_draw", G_VOID | G_DISCARD);	3153	call_method ("_draw", G_VOID | G_DISCARD);

Diff Legend

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