[ViewVC] Diff of: cvs/deliantra/Deliantra-Client/Client.xs

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.212 by root, Sun Jul 29 03:58:26 2007 UTC vs.
Revision 1.267 by root, Sun Jul 20 02:55:36 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>
…		…
40	#define G_DISABLE_CAST_CHECKS	45	#define G_DISABLE_CAST_CHECKS
41		46
42	#include <glib/gmacros.h>	47	#include <glib/gmacros.h>
43		48
44	#include <pango/pango.h>	49	#include <pango/pango.h>
		50
		51	#ifndef PANGO_VERSION_CHECK
		52	# define PANGO_VERSION_CHECK(a,b,c) 0
		53	#endif
		54
		55	#if !PANGO_VERSION_CHECK (1, 15, 2)
		56	# define pango_layout_get_line_readonly pango_layout_get_line
		57	# define pango_layout_get_lines_readonly pango_layout_get_lines
		58	# define pango_layout_iter_get_line_readonly pango_layout_iter_get_line
		59	# define pango_layout_iter_get_run_readonly pango_layout_iter_get_run
		60	#endif
45		61
46	#ifndef _WIN32	62	#ifndef _WIN32
47	# include <sys/types.h>	63	# include <sys/types.h>
48	# include <sys/socket.h>	64	# include <sys/socket.h>
49	# include <netinet/in.h>	65	# include <netinet/in.h>
50	# include <netinet/tcp.h>	66	# include <netinet/tcp.h>
51	# include <inttypes.h>	67	# include <inttypes.h>
52	#endif	68	#endif
53		69
		70	#if __GNUC__ >= 4
		71	# define expect(expr,value) __builtin_expect ((expr),(value))
		72	#else
		73	# define expect(expr,value) (expr)
		74	#endif
		75
		76	#define expect_false(expr) expect ((expr) != 0, 0)
		77	#define expect_true(expr) expect ((expr) != 0, 1)
		78
54	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	79	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
55		80
56	#define FOW_DARKNESS 32	81	#define FOW_DARKNESS 32
57		82
58	#define MAP_EXTEND_X 32	83	#define MAP_EXTEND_X 32
59	#define MAP_EXTEND_Y 512	84	#define MAP_EXTEND_Y 512
60		85
61	#define MIN_FONT_HEIGHT 10	86	#define MIN_FONT_HEIGHT 10
62		87
63	#if 0	88	/* mask out modifiers we are not interested in */
64	# define PARACHUTE SDL_INIT_NOPARACHUTE	89	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)
65	#else
66	# define PARACHUTE 0
67	#endif
68		90
69	static AV *texture_av;	91	static AV *texture_av;
70		92
71	static struct	93	static struct
72	{	94	{
…		…
109	av_push (texture_av, (SV *)(size_t)name);	131	av_push (texture_av, (SV *)(size_t)name);
110	glDeleteTextures (1, &name);	132	glDeleteTextures (1, &name);
111	}	133	}
112		134
113	#include "texcache.c"	135	#include "texcache.c"
		136	#include "rendercache.c"
114		137
115	#include "pango-font.c"	138	#include "pango-font.c"
116	#include "pango-fontmap.c"	139	#include "pango-fontmap.c"
117	#include "pango-render.c"	140	#include "pango-render.c"
118		141
119	typedef IV CFPlus__Channel;	142	typedef IV DC__Channel;
120	typedef SDL_RWops *CFPlus__RW;	143	typedef SDL_RWops *DC__RW;
121	typedef Mix_Chunk *CFPlus__MixChunk;	144	typedef Mix_Chunk *DC__MixChunk;
122	typedef Mix_Music *CFPlus__MixMusic;	145	typedef Mix_Music *DC__MixMusic;
123		146
124	typedef PangoFontDescription *CFPlus__Font;	147	typedef PangoFontDescription *DC__Font;
125		148
126	static int	149	static int
127	shape_attr_p (PangoLayoutRun *run)	150	shape_attr_p (PangoLayoutRun *run)
128	{	151	{
129	GSList *attrs = run->item->analysis.extra_attrs;	152	GSList *attrs = run->item->analysis.extra_attrs;
…		…
143		166
144	typedef struct cf_layout {	167	typedef struct cf_layout {
145	PangoLayout *pl;	168	PangoLayout *pl;
146	float r, g, b, a; // default color for rgba mode	169	float r, g, b, a; // default color for rgba mode
147	int base_height;	170	int base_height;
148	CFPlus__Font font;	171	DC__Font font;
		172	rc_t *rc;
149	} *CFPlus__Layout;	173	} *DC__Layout;
150		174
151	static CFPlus__Font default_font;	175	static DC__Font default_font;
152	static PangoContext *opengl_context;	176	static PangoContext *opengl_context;
153	static PangoFontMap *opengl_fontmap;	177	static PangoFontMap *opengl_fontmap;
154		178
155	static void	179	static void
156	substitute_func (FcPattern *pattern, gpointer data)	180	substitute_func (FcPattern *pattern, gpointer data)
…		…
161	#endif	185	#endif
162	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	186	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
163	}	187	}
164		188
165	static void	189	static void
166	layout_update_font (CFPlus__Layout self)	190	layout_update_font (DC__Layout self)
167	{	191	{
168	/* use a random scale factor to account for unknown descenders, 0.8 works	192	/* use a random scale factor to account for unknown descenders, 0.8 works
169	* reasonably well with bitstream vera	193	* reasonably well with dejavu/bistream fonts
170	*/	194	*/
171	PangoFontDescription *font = self->font ? self->font : default_font;	195	PangoFontDescription *font = self->font ? self->font : default_font;
172		196
173	pango_font_description_set_absolute_size (font,	197	pango_font_description_set_absolute_size (font,
174	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	198	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
175		199
176	pango_layout_set_font_description (self->pl, font);	200	pango_layout_set_font_description (self->pl, font);
177	}	201	}
178		202
179	static void	203	static void
180	layout_get_pixel_size (CFPlus__Layout self, int w, int h)	204	layout_get_pixel_size (DC__Layout self, int w, int h)
181	{	205	{
182	PangoRectangle rect;	206	PangoRectangle rect;
183		207
184	// get_pixel_* wrongly rounds down	208	// get_pixel_* wrongly rounds down
185	pango_layout_get_extents (self->pl, 0, &rect);	209	pango_layout_get_extents (self->pl, 0, &rect);
…		…
196		220
197	typedef uint16_t tileid;	221	typedef uint16_t tileid;
198	typedef uint16_t faceid;	222	typedef uint16_t faceid;
199		223
200	typedef struct {	224	typedef struct {
201	int name;	225	GLuint name;
202	int w, h;	226	int w, h;
203	float s, t;	227	float s, t;
204	uint8_t r, g, b, a;	228	uint8_t r, g, b, a;
205	tileid smoothtile;	229	tileid smoothtile;
206	uint8_t smoothlevel;	230	uint8_t smoothlevel;
…		…
224	int faces; tileid *face2tile; // [faceid]	248	int faces; tileid *face2tile; // [faceid]
225	int texs; maptex *tex; // [tileid]	249	int texs; maptex *tex; // [tileid]
226		250
227	int32_t rows;	251	int32_t rows;
228	maprow *row;	252	maprow *row;
229	} *CFPlus__Map;	253	} *DC__Map;
230		254
231	static char *	255	static char *
232	prepend (char *ptr, int sze, int inc)	256	prepend (char *ptr, int sze, int inc)
233	{	257	{
234	char *p;	258	char *p;
…		…
272	self->texs *= 2;	296	self->texs *= 2;
273	}	297	}
274	}	298	}
275		299
276	static maprow *	300	static maprow *
277	map_get_row (CFPlus__Map self, int y)	301	map_get_row (DC__Map self, int y)
278	{	302	{
279	if (0 > y)	303	if (0 > y)
280	{	304	{
281	int extend = - y + MAP_EXTEND_Y;	305	int extend = - y + MAP_EXTEND_Y;
282	Prepend (maprow, self->row, self->rows, extend);	306	Prepend (maprow, self->row, self->rows, extend);
…		…
320		344
321	return row->col + (x - row->c0);	345	return row->col + (x - row->c0);
322	}	346	}
323		347
324	static mapcell *	348	static mapcell *
325	map_get_cell (CFPlus__Map self, int x, int y)	349	map_get_cell (DC__Map self, int x, int y)
326	{	350	{
327	return row_get_cell (map_get_row (self, y), x);	351	return row_get_cell (map_get_row (self, y), x);
328	}	352	}
329		353
330	static void	354	static void
331	map_clear (CFPlus__Map self)	355	map_clear (DC__Map self)
332	{	356	{
333	int r;	357	int r;
334		358
335	for (r = 0; r < self->rows; r++)	359	for (r = 0; r < self->rows; r++)
336	Safefree (self->row[r].col);	360	Safefree (self->row[r].col);
…		…
343	self->oy = 0;	367	self->oy = 0;
344	self->row = 0;	368	self->row = 0;
345	self->rows = 0;	369	self->rows = 0;
346	}	370	}
347		371
		372	#define CELL_CLEAR(cell) \
		373	do { \
		374	(cell)->darkness = 0; \
		375	(cell)->stat_hp = 0; \
		376	(cell)->flags = 0; \
		377	(cell)->player = 0; \
		378	} while (0)
		379
348	static void	380	static void
349	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	381	map_blank (DC__Map self, int x0, int y0, int w, int h)
350	{	382	{
351	int x, y;	383	int x, y;
352	maprow *row;	384	maprow *row;
353	mapcell *cell;	385	mapcell *cell;
354		386
…		…
366	if (x >= row->c1)	398	if (x >= row->c1)
367	break;	399	break;
368		400
369	cell = row->col + x - row->c0;	401	cell = row->col + x - row->c0;
370		402
371	cell->darkness = 0;	403	CELL_CLEAR (cell);
372	cell->stat_hp = 0;
373	cell->flags = 0;
374	cell->player = 0;
375	}	404	}
376	}	405	}
377	}	406	}
378		407
379	typedef struct {	408	typedef struct {
…		…
433	n \|= n >> 16;	462	n \|= n >> 16;
434		463
435	return n + 1;	464	return n + 1;
436	}	465	}
437		466
		467	static unsigned int
		468	popcount (unsigned int n)
		469	{
		470	n -= (n >> 1) & 0x55555555U;
		471	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
		472	n = ((n >> 4) + n) & 0x0f0f0f0fU;
		473	n *= 0x01010101U;
		474
		475	return n >> 24;
		476	}
		477
438	/* SDL should provide this, really. */	478	/* SDL should provide this, really. */
439	#define SDLK_MODIFIER_MIN 300	479	#define SDLK_MODIFIER_MIN 300
440	#define SDLK_MODIFIER_MAX 314	480	#define SDLK_MODIFIER_MAX 314
441		481
442	/******************************************************************************/	482	/******************************************************************************/
…		…
480	return 0;	520	return 0;
481		521
482	return 1;	522	return 1;
483	}	523	}
484		524
485	MODULE = CFPlus PACKAGE = CFPlus	525	MODULE = Deliantra::Client PACKAGE = DC
486		526
487	PROTOTYPES: ENABLE	527	PROTOTYPES: ENABLE
488		528
489	BOOT:	529	BOOT:
490	{	530	{
491	HV *stash = gv_stashpv ("CFPlus", 1);	531	HV *stash = gv_stashpv ("DC", 1);
492	static const struct {	532	static const struct {
493	const char *name;	533	const char *name;
494	IV iv;	534	IV iv;
495	} *civ, const_iv[] = {	535	} *civ, const_iv[] = {
496	# define const_iv(name) { # name, (IV)name }	536	# define const_iv(name) { # name, (IV)name }
…		…
518		558
519	const_iv (SDL_APPINPUTFOCUS),	559	const_iv (SDL_APPINPUTFOCUS),
520	const_iv (SDL_APPMOUSEFOCUS),	560	const_iv (SDL_APPMOUSEFOCUS),
521	const_iv (SDL_APPACTIVE),	561	const_iv (SDL_APPACTIVE),
522		562
		563	const_iv (SDLK_FIRST),
		564	const_iv (SDLK_LAST),
523	const_iv (SDLK_KP0),	565	const_iv (SDLK_KP0),
524	const_iv (SDLK_KP1),	566	const_iv (SDLK_KP1),
525	const_iv (SDLK_KP2),	567	const_iv (SDLK_KP2),
526	const_iv (SDLK_KP3),	568	const_iv (SDLK_KP3),
527	const_iv (SDLK_KP4),	569	const_iv (SDLK_KP4),
…		…
599	const_iv (KMOD_LMETA),	641	const_iv (KMOD_LMETA),
600	const_iv (KMOD_RMETA),	642	const_iv (KMOD_RMETA),
601	const_iv (KMOD_NUM),	643	const_iv (KMOD_NUM),
602	const_iv (KMOD_CAPS),	644	const_iv (KMOD_CAPS),
603	const_iv (KMOD_MODE),	645	const_iv (KMOD_MODE),
		646
		647	const_iv (MIX_DEFAULT_FORMAT),
		648
		649	const_iv (SDL_INIT_TIMER),
		650	const_iv (SDL_INIT_AUDIO),
		651	const_iv (SDL_INIT_VIDEO),
		652	const_iv (SDL_INIT_CDROM),
		653	const_iv (SDL_INIT_JOYSTICK),
		654	const_iv (SDL_INIT_EVERYTHING),
		655	const_iv (SDL_INIT_NOPARACHUTE),
		656	const_iv (SDL_INIT_EVENTTHREAD),
		657
		658	const_iv (SDL_GL_RED_SIZE),
		659	const_iv (SDL_GL_GREEN_SIZE),
		660	const_iv (SDL_GL_BLUE_SIZE),
		661	const_iv (SDL_GL_ALPHA_SIZE),
		662	const_iv (SDL_GL_DOUBLEBUFFER),
		663	const_iv (SDL_GL_BUFFER_SIZE),
		664	const_iv (SDL_GL_DEPTH_SIZE),
		665	const_iv (SDL_GL_STENCIL_SIZE),
		666	const_iv (SDL_GL_ACCUM_RED_SIZE),
		667	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		668	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		669	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		670	const_iv (SDL_GL_STEREO),
		671	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		672	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		673	const_iv (SDL_GL_ACCELERATED_VISUAL),
		674	const_iv (SDL_GL_SWAP_CONTROL)
604	# undef const_iv	675	# undef const_iv
605	};	676	};
606		677
607	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	678	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
608	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	679	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
626		697
627	NV floor (NV x)	698	NV floor (NV x)
628		699
629	NV ceil (NV x)	700	NV ceil (NV x)
630		701
		702	IV minpot (UV n)
		703
		704	IV popcount (UV n)
		705
631	void	706	void
632	pango_init ()	707	pango_init ()
633	CODE:	708	CODE:
634	{	709	{
635	opengl_fontmap = pango_opengl_font_map_new ();	710	opengl_fontmap = pango_opengl_font_map_new ();
636	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	711	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);	712	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		713	/pango_context_set_font_description (opengl_context, default_font);/
		714	#if PANGO_VERSION_CHECK (1, 15, 2)
		715	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		716	/pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);/
		717	#endif
638	}	718	}
639		719
640	char *
641	SDL_GetError ()	720	char *SDL_GetError ()
642		721
643	int	722	int SDL_Init (U32 flags)
644	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
645		723
646	void	724	int SDL_InitSubSystem (U32 flags)
		725
		726	void SDL_QuitSubSystem (U32 flags)
		727
647	SDL_Quit ()	728	void SDL_Quit ()
		729
		730	int SDL_GL_SetAttribute (int attr, int value)
		731
		732	int SDL_GL_GetAttribute (int attr)
		733	CODE:
		734	if (SDL_GL_GetAttribute (attr, &RETVAL))
		735	XSRETURN_UNDEF;
		736	OUTPUT:
		737	RETVAL
648		738
649	void	739	void
650	SDL_ListModes (int rgb, int alpha)	740	SDL_ListModes (int rgb, int alpha)
651	PPCODE:	741	PPCODE:
652	{	742	{
…		…
664	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	754	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
665	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	755	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
666	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	756	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
667		757
668	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	758	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);	759	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
672	#endif
673		760
674	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	761	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
675		762
676	if (m && m != (SDL_Rect **)-1)	763	if (m && m != (SDL_Rect **)-1)
677	while (*m)	764	while (*m)
678	{	765	{
679	if ((m)->w >= 640 && (m)->h >= 480)	766	if ((m)->w >= 400 && (m)->h >= 300)
680	{	767	{
681	AV *av = newAV ();	768	AV *av = newAV ();
682	av_push (av, newSViv ((*m)->w));	769	av_push (av, newSViv ((*m)->w));
683	av_push (av, newSViv ((*m)->h));	770	av_push (av, newSViv ((*m)->h));
684	av_push (av, newSViv (rgb));	771	av_push (av, newSViv (rgb));
…		…
708		795
709	if (RETVAL)	796	if (RETVAL)
710	{	797	{
711	av_clear (texture_av);	798	av_clear (texture_av);
712		799
713	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	800	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
714	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	801	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
715	#include "glfunc.h"	802	#include "glfunc.h"
716	#undef GL_FUNC	803	#undef GL_FUNC
717	}	804	}
718	}	805	}
…		…
725	char *	812	char *
726	SDL_GetKeyName (int sym)	813	SDL_GetKeyName (int sym)
727		814
728	int	815	int
729	SDL_GetAppState ()	816	SDL_GetAppState ()
		817
		818	int
		819	SDL_GetModState ()
730		820
731	void	821	void
732	poll_events ()	822	poll_events ()
733	PPCODE:	823	PPCODE:
734	{	824	{
…		…
744	{	834	{
745	case SDL_KEYDOWN:	835	case SDL_KEYDOWN:
746	case SDL_KEYUP:	836	case SDL_KEYUP:
747	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	837	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
748	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	838	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
749	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	839	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 */	840	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);	841	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
752	break;	842	break;
753		843
754	case SDL_ACTIVEEVENT:	844	case SDL_ACTIVEEVENT:
755	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	845	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
773	x = ev.motion.x;	863	x = ev.motion.x;
774	y = ev.motion.y;	864	y = ev.motion.y;
775	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	865	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
776	}	866	}
777		867
778	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	868	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
779	hv_store (hv, "state", 5, newSViv (state), 0);	869	hv_store (hv, "state", 5, newSViv (state), 0);
780	hv_store (hv, "x", 1, newSViv (x), 0);	870	hv_store (hv, "x", 1, newSViv (x), 0);
781	hv_store (hv, "y", 1, newSViv (y), 0);	871	hv_store (hv, "y", 1, newSViv (y), 0);
782	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	872	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
783	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	873	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
784	}	874	}
785	break;	875	break;
786		876
787	case SDL_MOUSEBUTTONDOWN:	877	case SDL_MOUSEBUTTONDOWN:
788	case SDL_MOUSEBUTTONUP:	878	case SDL_MOUSEBUTTONUP:
789	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	879	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
790		880
791	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	881	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
792	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	882	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
793	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	883	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
794	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	884	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
799	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	889	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
800	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	890	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
801	break;	891	break;
802	}	892	}
803		893
804	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	894	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
805	}	895	}
806	}	896	}
807		897
808	int	898	int
809	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	899	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
810	POSTCALL:	900	POSTCALL:
811	Mix_HookMusicFinished (music_finished);	901	Mix_HookMusicFinished (music_finished);
812	Mix_ChannelFinished (channel_finished);	902	Mix_ChannelFinished (channel_finished);
813		903
814	void	904	void
		905	Mix_QuerySpec ()
		906	PPCODE:
		907	{
		908	int freq, channels;
		909	Uint16 format;
		910
		911	if (Mix_QuerySpec (&freq, &format, &channels))
		912	{
		913	EXTEND (SP, 3);
		914	PUSHs (sv_2mortal (newSViv (freq)));
		915	PUSHs (sv_2mortal (newSViv (format)));
		916	PUSHs (sv_2mortal (newSViv (channels)));
		917	}
		918	}
		919
		920	void
815	Mix_CloseAudio ()	921	Mix_CloseAudio ()
816		922
817	int	923	int
818	Mix_AllocateChannels (int numchans = -1)	924	Mix_AllocateChannels (int numchans = -1)
		925
		926	const char *
		927	Mix_GetError ()
819		928
820	void	929	void
821	lowdelay (int fd, int val = 1)	930	lowdelay (int fd, int val = 1)
822	CODE:	931	CODE:
823	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));	932	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
…		…
849	}	958	}
850	}	959	}
851	#endif	960	#endif
852	}	961	}
853		962
854	void	963	int
855	add_font (char *file)	964	add_font (char *file)
856	CODE:	965	CODE:
857	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	966	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		967	OUTPUT:
		968	RETVAL
858		969
859	void	970	void
860	load_image_inline (SV *image_)	971	load_image_inline (SV *image_)
861	ALIAS:	972	ALIAS:
862	load_image_file = 1	973	load_image_file = 1
…		…
948	void	1059	void
949	error (char *message)	1060	error (char *message)
950	CODE:	1061	CODE:
951	fprintf (stderr, "ERROR: %s\n", message);	1062	fprintf (stderr, "ERROR: %s\n", message);
952	#ifdef _WIN32	1063	#ifdef _WIN32
953	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);	1064	MessageBox (0, message, "Deliantra Client Error", MB_OK \| MB_ICONERROR);
954	#endif	1065	#endif
955		1066
956	void	1067	void
957	fatal (char *message)	1068	fatal (char *message)
958	CODE:	1069	CODE:
959	fprintf (stderr, "FATAL: %s\n", message);	1070	fprintf (stderr, "FATAL: %s\n", message);
960	#ifdef _WIN32	1071	#ifdef _WIN32
961	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	1072	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK \| MB_ICONERROR);
962	#endif	1073	#endif
963	_exit (1);	1074	_exit (1);
964		1075
965	void	1076	void
966	_exit (int retval = 0)	1077	_exit (int retval = 0)
…		…
978	#if DEBUG	1089	#if DEBUG
979	VALGRIND_DO_LEAK_CHECK;	1090	VALGRIND_DO_LEAK_CHECK;
980	#endif	1091	#endif
981	}	1092	}
982		1093
983	MODULE = CFPlus PACKAGE = CFPlus::Font	1094	MODULE = Deliantra::Client PACKAGE = DC::Font
984		1095
985	PROTOTYPES: DISABLE	1096	PROTOTYPES: DISABLE
986		1097
987	CFPlus::Font	1098	DC::Font
988	new_from_file (SV class, char path, int id = 0)	1099	new_from_file (SV class, char path, int id = 0)
989	CODE:	1100	CODE:
990	{	1101	{
991	int count;	1102	int count;
992	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1103	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
995	}	1106	}
996	OUTPUT:	1107	OUTPUT:
997	RETVAL	1108	RETVAL
998		1109
999	void	1110	void
1000	DESTROY (CFPlus::Font self)	1111	DESTROY (DC::Font self)
1001	CODE:	1112	CODE:
1002	pango_font_description_free (self);	1113	pango_font_description_free (self);
1003		1114
1004	void	1115	void
1005	make_default (CFPlus::Font self)	1116	make_default (DC::Font self)
1006	PROTOTYPE: $	1117	PROTOTYPE: $
1007	CODE:	1118	CODE:
1008	default_font = self;	1119	default_font = self;
1009		1120
1010	MODULE = CFPlus PACKAGE = CFPlus::Layout	1121	MODULE = Deliantra::Client PACKAGE = DC::Layout
1011		1122
1012	PROTOTYPES: DISABLE	1123	PROTOTYPES: DISABLE
1013		1124
1014	void	1125	void
1015	reset_glyph_cache ()	1126	glyph_cache_backup ()
1016	PROTOTYPE:	1127	PROTOTYPE:
1017	CODE:	1128	CODE:
		1129	tc_backup ();
		1130
		1131	void
		1132	glyph_cache_restore ()
		1133	PROTOTYPE:
		1134	CODE:
1018	tc_clear ();	1135	tc_restore ();
1019		1136
1020	CFPlus::Layout	1137	DC::Layout
1021	new (SV *class)	1138	new (SV *class)
1022	CODE:	1139	CODE:
1023	New (0, RETVAL, 1, struct cf_layout);	1140	New (0, RETVAL, 1, struct cf_layout);
1024		1141
1025	RETVAL->pl = pango_layout_new (opengl_context);	1142	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1027	RETVAL->g = 1.;	1144	RETVAL->g = 1.;
1028	RETVAL->b = 1.;	1145	RETVAL->b = 1.;
1029	RETVAL->a = 1.;	1146	RETVAL->a = 1.;
1030	RETVAL->base_height = MIN_FONT_HEIGHT;	1147	RETVAL->base_height = MIN_FONT_HEIGHT;
1031	RETVAL->font = 0;	1148	RETVAL->font = 0;
		1149	RETVAL->rc = rc_alloc ();
1032		1150
1033	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1151	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1034	layout_update_font (RETVAL);	1152	layout_update_font (RETVAL);
1035	OUTPUT:	1153	OUTPUT:
1036	RETVAL	1154	RETVAL
1037		1155
1038	void	1156	void
1039	DESTROY (CFPlus::Layout self)	1157	DESTROY (DC::Layout self)
1040	CODE:	1158	CODE:
1041	g_object_unref (self->pl);	1159	g_object_unref (self->pl);
		1160	rc_free (self->rc);
1042	Safefree (self);	1161	Safefree (self);
1043		1162
1044	void	1163	void
1045	set_text (CFPlus::Layout self, SV *text_)	1164	set_text (DC::Layout self, SV *text_)
1046	CODE:	1165	CODE:
1047	{	1166	{
1048	STRLEN textlen;	1167	STRLEN textlen;
1049	char *text = SvPVutf8 (text_, textlen);	1168	char *text = SvPVutf8 (text_, textlen);
1050		1169
1051	pango_layout_set_text (self->pl, text, textlen);	1170	pango_layout_set_text (self->pl, text, textlen);
1052	}	1171	}
1053		1172
1054	void	1173	void
1055	set_markup (CFPlus::Layout self, SV *text_)	1174	set_markup (DC::Layout self, SV *text_)
1056	CODE:	1175	CODE:
1057	{	1176	{
1058	STRLEN textlen;	1177	STRLEN textlen;
1059	char *text = SvPVutf8 (text_, textlen);	1178	char *text = SvPVutf8 (text_, textlen);
1060		1179
1061	pango_layout_set_markup (self->pl, text, textlen);	1180	pango_layout_set_markup (self->pl, text, textlen);
1062	}	1181	}
1063		1182
1064	void	1183	void
1065	set_shapes (CFPlus::Layout self, ...)	1184	set_shapes (DC::Layout self, ...)
1066	CODE:	1185	CODE:
1067	{	1186	{
1068	PangoAttrList *attrs = 0;	1187	PangoAttrList *attrs = 0;
1069	const char *text = pango_layout_get_text (self->pl);	1188	const char *text = pango_layout_get_text (self->pl);
1070	const char *pos = text;	1189	const char *pos = text;
…		…
1105	if (attrs)	1224	if (attrs)
1106	pango_layout_set_attributes (self->pl, attrs);	1225	pango_layout_set_attributes (self->pl, attrs);
1107	}	1226	}
1108		1227
1109	void	1228	void
1110	get_shapes (CFPlus::Layout self)	1229	get_shapes (DC::Layout self)
1111	PPCODE:	1230	PPCODE:
1112	{	1231	{
1113	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1232	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1114		1233
1115	do	1234	do
1116	{	1235	{
1117	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1236	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1118		1237
1119	if (run && shape_attr_p (run))	1238	if (run && shape_attr_p (run))
1120	{	1239	{
1121	PangoRectangle extents;	1240	PangoRectangle extents;
1122	pango_layout_iter_get_run_extents (iter, 0, &extents);	1241	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1130		1249
1131	pango_layout_iter_free (iter);	1250	pango_layout_iter_free (iter);
1132	}	1251	}
1133		1252
1134	int	1253	int
1135	has_wrapped (CFPlus::Layout self)	1254	has_wrapped (DC::Layout self)
1136	CODE:	1255	CODE:
1137	{	1256	{
1138	int lines = 1;	1257	int lines = 1;
1139	const char *text = pango_layout_get_text (self->pl);	1258	const char *text = pango_layout_get_text (self->pl);
1140		1259
…		…
1145	}	1264	}
1146	OUTPUT:	1265	OUTPUT:
1147	RETVAL	1266	RETVAL
1148		1267
1149	SV *	1268	SV *
1150	get_text (CFPlus::Layout self)	1269	get_text (DC::Layout self)
1151	CODE:	1270	CODE:
1152	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1271	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1153	sv_utf8_decode (RETVAL);	1272	sv_utf8_decode (RETVAL);
1154	OUTPUT:	1273	OUTPUT:
1155	RETVAL	1274	RETVAL
1156		1275
1157	void	1276	void
1158	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1277	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1159	CODE:	1278	CODE:
1160	self->r = r;	1279	self->r = r;
1161	self->g = g;	1280	self->g = g;
1162	self->b = b;	1281	self->b = b;
1163	self->a = a;	1282	self->a = a;
1164		1283
1165	void	1284	void
1166	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1285	set_font (DC::Layout self, DC::Font font = 0)
1167	CODE:	1286	CODE:
1168	if (self->font != font)	1287	if (self->font != font)
1169	{	1288	{
1170	self->font = font;	1289	self->font = font;
1171	layout_update_font (self);	1290	layout_update_font (self);
1172	}	1291	}
1173		1292
1174	void	1293	void
1175	set_height (CFPlus::Layout self, int base_height)	1294	set_height (DC::Layout self, int base_height)
1176	CODE:	1295	CODE:
1177	if (self->base_height != base_height)	1296	if (self->base_height != base_height)
1178	{	1297	{
1179	self->base_height = base_height;	1298	self->base_height = base_height;
1180	layout_update_font (self);	1299	layout_update_font (self);
1181	}	1300	}
1182		1301
1183	void	1302	void
1184	set_width (CFPlus::Layout self, int max_width = -1)	1303	set_width (DC::Layout self, int max_width = -1)
1185	CODE:	1304	CODE:
1186	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1305	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1187		1306
1188	void	1307	void
1189	set_indent (CFPlus::Layout self, int indent)	1308	set_indent (DC::Layout self, int indent)
1190	CODE:	1309	CODE:
1191	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1310	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1192		1311
1193	void	1312	void
1194	set_spacing (CFPlus::Layout self, int spacing)	1313	set_spacing (DC::Layout self, int spacing)
1195	CODE:	1314	CODE:
1196	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1315	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1197		1316
1198	void	1317	void
1199	set_ellipsise (CFPlus::Layout self, int ellipsise)	1318	set_ellipsise (DC::Layout self, int ellipsise)
1200	CODE:	1319	CODE:
1201	pango_layout_set_ellipsize (self->pl,	1320	pango_layout_set_ellipsize (self->pl,
1202	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1321	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1203	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1322	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1204	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1323	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1205	: PANGO_ELLIPSIZE_NONE	1324	: PANGO_ELLIPSIZE_NONE
1206	);	1325	);
1207		1326
1208	void	1327	void
1209	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1328	set_single_paragraph_mode (DC::Layout self, int spm)
1210	CODE:	1329	CODE:
1211	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1330	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1212		1331
1213	void	1332	void
1214	size (CFPlus::Layout self)	1333	size (DC::Layout self)
1215	PPCODE:	1334	PPCODE:
1216	{	1335	{
1217	int w, h;	1336	int w, h;
1218		1337
1219	layout_get_pixel_size (self, &w, &h);	1338	layout_get_pixel_size (self, &w, &h);
…		…
1222	PUSHs (sv_2mortal (newSViv (w)));	1341	PUSHs (sv_2mortal (newSViv (w)));
1223	PUSHs (sv_2mortal (newSViv (h)));	1342	PUSHs (sv_2mortal (newSViv (h)));
1224	}	1343	}
1225		1344
1226	int	1345	int
1227	descent (CFPlus::Layout self)	1346	descent (DC::Layout self)
1228	CODE:	1347	CODE:
1229	{	1348	{
1230	PangoRectangle rect;	1349	PangoRectangle rect;
1231	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1350	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1232	pango_layout_line_get_pixel_extents (line, 0, &rect);	1351	pango_layout_line_get_pixel_extents (line, 0, &rect);
1233	RETVAL = PANGO_DESCENT (rect);	1352	RETVAL = PANGO_DESCENT (rect);
1234	}	1353	}
1235	OUTPUT:	1354	OUTPUT:
1236	RETVAL	1355	RETVAL
1237		1356
1238	int	1357	int
1239	xy_to_index (CFPlus::Layout self, int x, int y)	1358	xy_to_index (DC::Layout self, int x, int y)
1240	CODE:	1359	CODE:
1241	{	1360	{
1242	int index, trailing;	1361	int index, trailing;
1243	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1362	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1244	RETVAL = index + trailing;	1363	RETVAL = index + trailing;
1245	}	1364	}
1246	OUTPUT:	1365	OUTPUT:
1247	RETVAL	1366	RETVAL
1248		1367
1249	void	1368	void
1250	cursor_pos (CFPlus::Layout self, int index)	1369	cursor_pos (DC::Layout self, int index)
1251	PPCODE:	1370	PPCODE:
1252	{	1371	{
1253	PangoRectangle strong_pos;	1372	PangoRectangle pos;
1254	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1373	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1255		1374
1256	EXTEND (SP, 3);	1375	EXTEND (SP, 3);
1257	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1376	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1258	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1377	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1259	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1378	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1260	}	1379	}
1261		1380
1262	void	1381	void
1263	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1382	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1264	PPCODE:	1383	PPCODE:
1265	{	1384	{
1266	int line, x;	1385	int line, x;
1267		1386
1268	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1387	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1388	#if !PANGO_VERSION_CHECK (1, 17, 3)
1269	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1389	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1270		1390	--line;
		1391	#endif
1271	EXTEND (SP, 2);	1392	EXTEND (SP, 2);
1272	PUSHs (sv_2mortal (newSViv (line - 1)));	1393	PUSHs (sv_2mortal (newSViv (line)));
1273	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1394	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1274	}	1395	}
1275		1396
1276	void	1397	void
1277	line_x_to_index (CFPlus::Layout self, int line, int x)	1398	line_x_to_index (DC::Layout self, int line, int x)
1278	PPCODE:	1399	PPCODE:
1279	{	1400	{
1280	PangoLayoutLine *lp;	1401	PangoLayoutLine *lp;
1281	int index, trailing;	1402	int index, trailing;
1282		1403
1283	if (line < 0)	1404	if (line < 0)
1284	XSRETURN_EMPTY;	1405	XSRETURN_EMPTY;
1285		1406
1286	if (!(lp = pango_layout_get_line (self->pl, line)))	1407	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1287	XSRETURN_EMPTY; /* do better */	1408	XSRETURN_EMPTY; /* do better */
1288		1409
1289	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1410	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1290		1411
1291	EXTEND (SP, 2);	1412	EXTEND (SP, 2);
…		…
1297	PUSHs (sv_2mortal (newSViv (trailing)));	1418	PUSHs (sv_2mortal (newSViv (trailing)));
1298	}	1419	}
1299	}	1420	}
1300		1421
1301	void	1422	void
1302	render (CFPlus::Layout self, float x, float y, int flags = 0)	1423	render (DC::Layout self, float x, float y, int flags = 0)
1303	PPCODE:	1424	CODE:
		1425	rc_clear (self->rc);
1304	pango_opengl_render_layout_subpixel (	1426	pango_opengl_render_layout_subpixel (
1305	self->pl,	1427	self->pl,
		1428	self->rc,
1306	x * PANGO_SCALE, y * PANGO_SCALE,	1429	x * PANGO_SCALE, y * PANGO_SCALE,
1307	self->r, self->g, self->b, self->a,	1430	self->r, self->g, self->b, self->a,
1308	flags	1431	flags
1309	);	1432	);
		1433	// we assume that context_change actually clears/frees stuff
		1434	// and does not do any recomputation...
		1435	pango_layout_context_changed (self->pl);
1310		1436
1311	MODULE = CFPlus PACKAGE = CFPlus::Texture	1437	void
		1438	draw (DC::Layout self)
		1439	CODE:
		1440	{
		1441	glEnable (GL_TEXTURE_2D);
		1442	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1443	glEnable (GL_BLEND);
		1444	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1445	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1446	glEnable (GL_ALPHA_TEST);
		1447	glAlphaFunc (GL_GREATER, 7.f / 255.f);
		1448
		1449	rc_draw (self->rc);
		1450
		1451	glDisable (GL_ALPHA_TEST);
		1452	glDisable (GL_BLEND);
		1453	glDisable (GL_TEXTURE_2D);
		1454	}
		1455
		1456	MODULE = Deliantra::Client PACKAGE = DC::Texture
1312		1457
1313	PROTOTYPES: ENABLE	1458	PROTOTYPES: ENABLE
1314
1315	int minpot (int n)
1316		1459
1317	void	1460	void
1318	pad (SV *data_, int ow, int oh, int nw, int nh)	1461	pad (SV *data_, int ow, int oh, int nw, int nh)
1319	CODE:	1462	CODE:
1320	{	1463	{
…		…
1347	HV hv = (HV )SvRV (self);	1490	HV hv = (HV )SvRV (self);
1348	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1491	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1349	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1492	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1350	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1493	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
1351		1494
		1495	if (name <= 0)
		1496	XSRETURN_EMPTY;
		1497
1352	if (items < 5)	1498	if (items < 5)
1353	{	1499	{
1354	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1500	w = SvNV (*hv_fetch (hv, "w", 1, 1));
1355	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1501	h = SvNV (*hv_fetch (hv, "h", 1, 1));
1356	}	1502	}
…		…
1394	RETVAL = width > 0;	1540	RETVAL = width > 0;
1395	}	1541	}
1396	OUTPUT:	1542	OUTPUT:
1397	RETVAL	1543	RETVAL
1398		1544
1399	MODULE = CFPlus PACKAGE = CFPlus::Map	1545	MODULE = Deliantra::Client PACKAGE = DC::Map
1400		1546
1401	PROTOTYPES: DISABLE	1547	PROTOTYPES: DISABLE
1402		1548
1403	CFPlus::Map	1549	DC::Map
1404	new (SV *class)	1550	new (SV *class)
1405	CODE:	1551	CODE:
1406	New (0, RETVAL, 1, struct map);	1552	New (0, RETVAL, 1, struct map);
1407	RETVAL->x = 0;	1553	RETVAL->x = 0;
1408	RETVAL->y = 0;	1554	RETVAL->y = 0;
…		…
1416	RETVAL->row = 0;	1562	RETVAL->row = 0;
1417	OUTPUT:	1563	OUTPUT:
1418	RETVAL	1564	RETVAL
1419		1565
1420	void	1566	void
1421	DESTROY (CFPlus::Map self)	1567	DESTROY (DC::Map self)
1422	CODE:	1568	CODE:
1423	{	1569	{
1424	map_clear (self);	1570	map_clear (self);
1425	Safefree (self->face2tile);	1571	Safefree (self->face2tile);
1426	Safefree (self->tex);	1572	Safefree (self->tex);
1427	Safefree (self);	1573	Safefree (self);
1428	}	1574	}
1429		1575
1430	void	1576	void
1431	resize (CFPlus::Map self, int map_width, int map_height)	1577	resize (DC::Map self, int map_width, int map_height)
1432	CODE:	1578	CODE:
1433	self->w = map_width;	1579	self->w = map_width;
1434	self->h = map_height;	1580	self->h = map_height;
1435		1581
1436	void	1582	void
1437	clear (CFPlus::Map self)	1583	clear (DC::Map self)
1438	CODE:	1584	CODE:
1439	map_clear (self);	1585	map_clear (self);
1440		1586
1441	void	1587	void
1442	set_tileid (CFPlus::Map self, int face, int tile)	1588	set_tileid (DC::Map self, int face, int tile)
1443	CODE:	1589	CODE:
1444	{	1590	{
1445	need_facenum (self, face); self->face2tile [face] = tile;	1591	need_facenum (self, face); self->face2tile [face] = tile;
1446	need_texid (self, tile);	1592	need_texid (self, tile);
1447	}	1593	}
1448		1594
1449	void	1595	void
1450	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1596	set_smooth (DC::Map self, int face, int smooth, int level)
1451	CODE:	1597	CODE:
1452	{	1598	{
1453	tileid texid;	1599	tileid texid;
1454	maptex *tex;	1600	maptex *tex;
1455		1601
…		…
1468	tex->smoothtile = self->face2tile [smooth];	1614	tex->smoothtile = self->face2tile [smooth];
1469	tex->smoothlevel = level;	1615	tex->smoothlevel = level;
1470	}	1616	}
1471		1617
1472	void	1618	void
1473	set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)	1619	set_texture (DC::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)
1474	CODE:	1620	CODE:
1475	{	1621	{
1476	need_texid (self, texid);	1622	need_texid (self, texid);
1477		1623
1478	{	1624	{
…		…
1498	// from transparent color bleeding and ugly wrapping effects.	1644	// from transparent color bleeding and ugly wrapping effects.
1499	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1645	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1500	}	1646	}
1501		1647
1502	int	1648	int
1503	ox (CFPlus::Map self)	1649	ox (DC::Map self)
1504	ALIAS:	1650	ALIAS:
1505	oy = 1	1651	oy = 1
1506	x = 2	1652	x = 2
1507	y = 3	1653	y = 3
1508	w = 4	1654	w = 4
…		…
1519	}	1665	}
1520	OUTPUT:	1666	OUTPUT:
1521	RETVAL	1667	RETVAL
1522		1668
1523	void	1669	void
1524	scroll (CFPlus::Map self, int dx, int dy)	1670	scroll (DC::Map self, int dx, int dy)
1525	CODE:	1671	CODE:
1526	{	1672	{
1527	if (dx > 0)	1673	if (dx > 0)
1528	map_blank (self, self->x, self->y, dx, self->h);	1674	map_blank (self, self->x, self->y, dx, self->h);
1529	else if (dx < 0)	1675	else if (dx < 0)
…		…
1544	self->rows += MAP_EXTEND_Y;	1690	self->rows += MAP_EXTEND_Y;
1545	self->y += MAP_EXTEND_Y;	1691	self->y += MAP_EXTEND_Y;
1546	}	1692	}
1547	}	1693	}
1548		1694
1549	void	1695	SV *
1550	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1696	map1a_update (DC::Map self, SV *data_, int extmap)
1551	CODE:	1697	CODE:
1552	{	1698	{
1553	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1699	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1554	uint8_t data_end = (uint8_t )SvEND (data_);	1700	uint8_t data_end = (uint8_t )SvEND (data_);
1555	mapcell *cell;	1701	mapcell *cell;
1556	int x, y, flags;	1702	int x, y, z, flags;
		1703	AV *missing = newAV ();
		1704	RETVAL = newRV_noinc ((SV *)missing);
1557		1705
1558	while (data < data_end - 1)	1706	while (data < data_end - 1)
1559	{	1707	{
1560	flags = (data [0] << 8) + data [1]; data += 2;	1708	flags = (data [0] << 8) + data [1]; data += 2;
1561		1709
…		…
1581	uint8_t ext, cmd;	1729	uint8_t ext, cmd;
1582		1730
1583	do	1731	do
1584	{	1732	{
1585	ext = *data++;	1733	ext = *data++;
1586	cmd = ext & 0x3f;	1734	cmd = ext & 0x7f;
1587		1735
1588	if (cmd < 4)	1736	if (cmd < 4)
1589	cell->darkness = 255 - ext * 64 + 1;	1737	cell->darkness = 255 - ext * 64 + 1;
1590	else if (cmd == 5) // health	1738	else if (cmd == 5) // health
1591	{	1739	{
…		…
1594	}	1742	}
1595	else if (cmd == 6) // monster width	1743	else if (cmd == 6) // monster width
1596	cell->stat_width = *data++ + 1;	1744	cell->stat_width = *data++ + 1;
1597	else if (cmd == 0x47)	1745	else if (cmd == 0x47)
1598	{	1746	{
1599	if (*data == 4)	1747	if (*data == 1) cell->player = data [1];
1600	; // decode player count	1748	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1749	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1750	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1601		1751
1602	data += *data + 1;	1752	data += *data + 1;
1603	}	1753	}
1604	else if (cmd == 8) // cell flags	1754	else if (cmd == 8) // cell flags
1605	cell->flags = *data++;	1755	cell->flags = *data++;
…		…
1612	}	1762	}
1613	else	1763	else
1614	cell->darkness = *data++ + 1;	1764	cell->darkness = *data++ + 1;
1615	}	1765	}
1616		1766
		1767	for (z = 0; z <= 2; ++z)
1617	if (flags & 4)	1768	if (flags & (4 >> z))
1618	{	1769	{
1619	faceid face = (data [0] << 8) + data [1]; data += 2;	1770	faceid face = (data [0] << 8) + data [1]; data += 2;
1620	need_facenum (self, face);	1771	need_facenum (self, face);
1621	cell->tile [0] = self->face2tile [face];	1772	cell->tile [z] = self->face2tile [face];
		1773
		1774	if (cell->tile [z])
		1775	{
		1776	maptex *tex = self->tex + cell->tile [z];
		1777	if (!tex->name)
		1778	av_push (missing, newSViv (cell->tile [z]));
		1779
		1780	if (tex->smoothtile)
		1781	{
		1782	maptex *smooth = self->tex + tex->smoothtile;
		1783	if (!smooth->name)
		1784	av_push (missing, newSViv (tex->smoothtile));
		1785	}
		1786	}
1622	}	1787	}
1623
1624	if (flags & 2)
1625	{
1626	faceid face = (data [0] << 8) + data [1]; data += 2;
1627	need_facenum (self, face);
1628	cell->tile [1] = self->face2tile [face];
1629	}
1630
1631	if (flags & 1)
1632	{
1633	faceid face = (data [0] << 8) + data [1]; data += 2;
1634	need_facenum (self, face);
1635	cell->tile [2] = self->face2tile [face];
1636	}
1637	}	1788	}
1638	else	1789	else
1639	cell->darkness = 0;	1790	CELL_CLEAR (cell);
1640	}	1791	}
1641	}	1792	}
		1793	OUTPUT:
		1794	RETVAL
1642		1795
1643	SV *	1796	SV *
1644	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1797	mapmap (DC::Map self, int x0, int y0, int w, int h)
1645	CODE:	1798	CODE:
1646	{	1799	{
1647	int x1, x;	1800	int x1, x;
1648	int y1, y;	1801	int y1, y;
1649	int z;	1802	int z;
…		…
1694	}	1847	}
1695	OUTPUT:	1848	OUTPUT:
1696	RETVAL	1849	RETVAL
1697		1850
1698	void	1851	void
1699	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1852	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1700	CODE:	1853	CODE:
1701	{	1854	{
		1855	int x, y, z;
		1856
1702	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	1857	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1703	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	1858	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1704	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	1859	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1705	smooth_key skey;	1860	smooth_key skey;
1706	int x, y, z;	1861	int pl_x, pl_y;
1707	int last_name;	1862	maptex pl_tex;
		1863	rc_t *rc = rc_alloc ();
		1864	rc_key_t key;
		1865	rc_array_t *arr;
		1866
		1867	pl_tex.name = 0;
1708		1868
1709	// thats current max. sorry.	1869	// thats current max. sorry.
1710	if (sw > 255) sw = 255;	1870	if (sw > 255) sw = 255;
1711	if (sh > 255) sh = 255;	1871	if (sh > 255) sh = 255;
1712		1872
1713	// clear key, in case of extra padding	1873	// clear key, in case of extra padding
1714	memset (&skey, 0, sizeof (skey));	1874	memset (&skey, 0, sizeof (skey));
1715		1875
1716	glColor4ub (255, 255, 255, 255);	1876	memset (&key, 0, sizeof (key));
1717		1877	key.r = 255;
1718	glEnable (GL_BLEND);	1878	key.g = 255;
1719	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1879	key.b = 255;
1720	glEnable (GL_TEXTURE_2D);	1880	key.a = 255;
1721	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1881	key.mode = GL_QUADS;
1722		1882	key.format = GL_T2F_V3F;
1723	glBegin (GL_QUADS);	1883	key.texname = -1;
1724
1725	last_name = 0;
1726		1884
1727	mx += self->x;	1885	mx += self->x;
1728	my += self->y;	1886	my += self->y;
1729		1887
1730	// first pass: determine smooth_max	1888	// first pass: determine smooth_max
…		…
1746	MAX (self->tex [cell->tile [0]].smoothlevel,	1904	MAX (self->tex [cell->tile [0]].smoothlevel,
1747	MAX (self->tex [cell->tile [1]].smoothlevel,	1905	MAX (self->tex [cell->tile [1]].smoothlevel,
1748	self->tex [cell->tile [2]].smoothlevel));	1906	self->tex [cell->tile [2]].smoothlevel));
1749	}	1907	}
1750	}	1908	}
		1909
		1910	glEnable (GL_BLEND);
		1911	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1912	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1751		1913
1752	for (z = 0; z <= 2; z++)	1914	for (z = 0; z <= 2; z++)
1753	{	1915	{
1754	memset (smooth_level, 0, sizeof (smooth_level));	1916	memset (smooth_level, 0, sizeof (smooth_level));
1755		1917
…		…
1768	{	1930	{
1769	maptex tex = self->tex [tile];	1931	maptex tex = self->tex [tile];
1770	int px = (x + 1) * T - tex.w;	1932	int px = (x + 1) * T - tex.w;
1771	int py = (y + 1) * T - tex.h;	1933	int py = (y + 1) * T - tex.h;
1772		1934
1773	// suppressing texture state switches here
1774	// is only moderately effective, but worth the extra effort
1775	if (last_name != tex.name)	1935	if (key.texname != tex.name)
1776	{	1936	{
1777	if (!tex.name)	1937	if (!tex.name)
1778	tex = self->tex [2]; /* missing, replace by noface */	1938	tex = self->tex [2]; /* missing, replace by noface */
1779		1939
1780	glEnd ();	1940	key.texname = tex.name;
1781	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1941	arr = rc_array (rc, &key);
1782	glBegin (GL_QUADS);
1783	}	1942	}
1784		1943
1785	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1944	if (expect_false (cell->player == player) && expect_false (z == 2))
1786	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1787	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1788	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1789
1790	if (cell->flags && z == 2)
1791	{	1945	{
		1946	pl_x = px;
		1947	pl_y = py;
		1948	pl_tex = tex;
		1949	continue;
		1950	}
		1951
		1952	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		1953	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		1954	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		1955	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		1956
		1957	if (expect_false (cell->flags) && expect_false (z == 2))
		1958	{
		1959	// overlays such as the speech bubble, probably more to come
1792	if (cell->flags & 1)	1960	if (cell->flags & 1)
1793	{	1961	{
1794	maptex tex = self->tex [1];	1962	maptex tex = self->tex [1];
1795	int px = x * T + T * 2 / 32;	1963	int px = x * T + T * 2 / 32;
1796	int py = y * T - T * 6 / 32;	1964	int py = y * T - T * 6 / 32;
1797		1965
		1966	if (tex.name)
1798	glEnd ();	1967	{
1799	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1968	if (key.texname != tex.name)
		1969	{
		1970	key.texname = tex.name;
		1971	arr = rc_array (rc, &key);
		1972	}
		1973
		1974	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		1975	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		1976	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		1977	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1800	glBegin (GL_QUADS);	1978	}
1801
1802	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1803	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
1804	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
1805	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
1806	}	1979	}
1807	}	1980	}
1808		1981
1809	// update smooth hash	1982	// update smooth hash
1810	if (tex.smoothtile)	1983	if (tex.smoothtile)
…		…
1846	}	2019	}
1847	}	2020	}
1848	}	2021	}
1849	}	2022	}
1850		2023
		2024	rc_draw (rc);
		2025	rc_clear (rc);
		2026
1851	// go through all smoothlevels, lowest to highest, then draw.	2027	// go through all smoothlevels, lowest to highest, then draw.
1852	// this is basically counting sort	2028	// this is basically counting sort
1853	{	2029	{
1854	int w, b;	2030	int w, b;
1855		2031
		2032	glEnable (GL_TEXTURE_2D);
		2033	glBegin (GL_QUADS);
1856	for (w = 0; w < 256 / 32; ++w)	2034	for (w = 0; w < 256 / 32; ++w)
1857	{	2035	{
1858	uint32_t smask = smooth_level [w];	2036	uint32_t smask = smooth_level [w];
1859	if (smask)	2037	if (smask)
1860	for (b = 0; b < 32; ++b)	2038	for (b = 0; b < 32; ++b)
…		…
1879	int border = bits & 15;	2057	int border = bits & 15;
1880	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2058	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1881	float dx = tex.s * .0625f; // 16 images/row	2059	float dx = tex.s * .0625f; // 16 images/row
1882	float dy = tex.t * .5f ; // 2 images/column	2060	float dy = tex.t * .5f ; // 2 images/column
1883		2061
1884	// this time naively avoiding texture state changes
1885	// save gobs of state changes.
1886	if (last_name != tex.name)	2062	if (tex.name)
1887	{	2063	{
		2064	// this time avoiding texture state changes
		2065	// save gobs of state changes.
1888	if (!tex.name)	2066	if (key.texname != tex.name)
1889	continue; // smoothing not yet available	2067	{
1890
1891	glEnd ();	2068	glEnd ();
1892	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2069	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1893	glBegin (GL_QUADS);	2070	glBegin (GL_QUADS);
1894	}	2071	}
1895		2072
1896	if (border)	2073	if (border)
1897	{	2074	{
1898	float ox = border * dx;	2075	float ox = border * dx;
1899		2076
1900	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );	2077	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1901	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);	2078	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1902	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);	2079	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1903	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );	2080	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1904	}	2081	}
1905		2082
1906	if (corner)	2083	if (corner)
1907	{	2084	{
1908	float ox = corner * dx;	2085	float ox = corner * dx;
1909		2086
1910	glTexCoord2f (ox , dy ); glVertex2f (px , py );	2087	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1911	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);	2088	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1912	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);	2089	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1913	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );	2090	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
		2091	}
1914	}	2092	}
1915	}	2093	}
1916	}	2094	}
1917	}	2095	}
1918	}	2096	}
		2097
		2098	glEnd ();
		2099	glDisable (GL_TEXTURE_2D);
		2100	key.texname = -1;
1919	}	2101	}
1920		2102
1921	hv_clear (smooth);	2103	hv_clear (smooth);
1922	}	2104	}
1923		2105
1924	glEnd ();	2106	if (pl_tex.name)
		2107	{
		2108	maptex tex = pl_tex;
		2109	int px = pl_x + sdx;
		2110	int py = pl_y + sdy;
1925		2111
1926	glDisable (GL_TEXTURE_2D);	2112	key.texname = tex.name;
		2113	arr = rc_array (rc, &key);
		2114
		2115	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2116	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2117	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2118	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2119
		2120	rc_draw (rc);
		2121	}
		2122
1927	glDisable (GL_BLEND);	2123	glDisable (GL_BLEND);
		2124	rc_free (rc);
1928		2125
1929	// top layer: overlays such as the health bar	2126	// top layer: overlays such as the health bar
1930	for (y = 0; y < sh; y++)	2127	for (y = 0; y < sh; y++)
1931	if (0 <= y + my && y + my < self->rows)	2128	if (0 <= y + my && y + my < self->rows)
1932	{	2129	{
…		…
1957	}	2154	}
1958	}	2155	}
1959	}	2156	}
1960		2157
1961	void	2158	void
1962	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2159	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
1963	CODE:	2160	CODE:
1964	{	2161	{
1965	static float color[16][3] = {	2162	static float color[16][3] = {
1966	{ 0.00F, 0.00F, 0.00F },	2163	{ 0.00F, 0.00F, 0.00F },
1967	{ 1.00F, 1.00F, 1.00F },	2164	{ 1.00F, 1.00F, 1.00F },
…		…
2017	glDisable (GL_BLEND);	2214	glDisable (GL_BLEND);
2018	glDisable (GL_TEXTURE_2D);	2215	glDisable (GL_TEXTURE_2D);
2019	}	2216	}
2020		2217
2021	void	2218	void
2022	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2219	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2023	PPCODE:	2220	PPCODE:
2024	{	2221	{
2025	int x, y;	2222	int x, y;
2026	int sw1 = sw + 2;	2223	int sw1 = sw + 2;
2027	int sh1 = sh + 2;	2224	int sh1 = sh + 2;
…		…
2098	PUSHs (sv_2mortal (newSViv (sh3)));	2295	PUSHs (sv_2mortal (newSViv (sh3)));
2099	PUSHs (darkness3_sv);	2296	PUSHs (darkness3_sv);
2100	}	2297	}
2101		2298
2102	SV *	2299	SV *
2103	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2300	get_rect (DC::Map self, int x0, int y0, int w, int h)
2104	CODE:	2301	CODE:
2105	{	2302	{
2106	int x, y, x1, y1;	2303	int x, y, x1, y1;
2107	SV data_sv = newSV (w h * 7 + 5);	2304	SV data_sv = newSV (w h * 7 + 5);
2108	uint8_t data = (uint8_t )SvPVX (data_sv);	2305	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
2165	else	2362	else
2166	*data++ = 0;	2363	*data++ = 0;
2167	}	2364	}
2168	}	2365	}
2169		2366
		2367	/* if size is wh + 5 then no data has been found /
		2368	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
		2369	{
2170	SvPOK_only (data_sv);	2370	SvPOK_only (data_sv);
2171	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2371	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2372	}
		2373
2172	RETVAL = data_sv;	2374	RETVAL = data_sv;
2173	}	2375	}
2174	OUTPUT:	2376	OUTPUT:
2175	RETVAL	2377	RETVAL
2176		2378
2177	void	2379	void
2178	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2380	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2179	PPCODE:	2381	PPCODE:
2180	{	2382	{
2181	int x, y, z;	2383	int x, y, z;
2182	int w, h;	2384	int w, h;
2183	int x1, y1;	2385	int x1, y1;
		2386	STRLEN len;
		2387	uint8_t data, end;
		2388
		2389	len = SvLEN (data_sv);
		2390	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2391	data = SvPVbyte_nolen (data_sv);
		2392	end = data + len + 8;
		2393
		2394	if (len < 5)
		2395	XSRETURN_EMPTY;
2184		2396
2185	if (*data++ != 0)	2397	if (*data++ != 0)
2186	return; /* version mismatch */	2398	XSRETURN_EMPTY; /* version mismatch */
2187		2399
2188	w = data++ << 8; w \|= data++;	2400	w = data++ << 8; w \|= data++;
2189	h = data++ << 8; h \|= data++;	2401	h = data++ << 8; h \|= data++;
2190		2402
2191	// we need to do this 'cause we don't keep an absolute coord system for rows	2403	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2203	{	2415	{
2204	maprow *row = map_get_row (self, y);	2416	maprow *row = map_get_row (self, y);
2205		2417
2206	for (x = x0; x < x1; x++)	2418	for (x = x0; x < x1; x++)
2207	{	2419	{
		2420	uint8_t flags;
		2421
		2422	if (data + 7 >= end)
		2423	XSRETURN_EMPTY;
		2424
2208	uint8_t flags = *data++;	2425	flags = *data++;
2209		2426
2210	if (flags)	2427	if (flags)
2211	{	2428	{
2212	mapcell *cell = row_get_cell (row, x);	2429	mapcell *cell = row_get_cell (row, x);
2213	tileid tile[3] = { 0, 0, 0 };	2430	tileid tile[3] = { 0, 0, 0 };
…		…
2216	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }	2433	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }
2217	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }	2434	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }
2218		2435
2219	if (cell->darkness == 0)	2436	if (cell->darkness == 0)
2220	{	2437	{
2221	cell->darkness = 0;	2438	/cell->darkness = 0;/
		2439	EXTEND (SP, 3);
2222		2440
2223	for (z = 0; z <= 2; z++)	2441	for (z = 0; z <= 2; z++)
2224	{	2442	{
2225	tileid t = tile [z];	2443	tileid t = tile [z];
2226		2444
2227	if (t >= self->texs \|\| (t && !self->tex [t].name))	2445	if (t >= self->texs \|\| (t && !self->tex [t].name))
2228	{	2446	{
2229	XPUSHs (sv_2mortal (newSViv (t)));	2447	PUSHs (sv_2mortal (newSViv (t)));
2230	need_texid (self, t);	2448	need_texid (self, t);
2231	}	2449	}
2232		2450
2233	cell->tile [z] = t;	2451	cell->tile [z] = t;
2234	}	2452	}
…		…
2236	}	2454	}
2237	}	2455	}
2238	}	2456	}
2239	}	2457	}
2240		2458
2241	MODULE = CFPlus PACKAGE = CFPlus::RW	2459	MODULE = Deliantra::Client PACKAGE = DC::RW
2242		2460
2243	CFPlus::RW	2461	DC::RW
2244	new (SV class, SV data_sv)	2462	new (SV class, SV data_sv)
2245	CODE:	2463	CODE:
2246	{	2464	{
2247	STRLEN datalen;	2465	STRLEN datalen;
2248	char *data = SvPVbyte (data_sv, datalen);	2466	char *data = SvPVbyte (data_sv, datalen);
…		…
2250	RETVAL = SDL_RWFromConstMem (data, datalen);	2468	RETVAL = SDL_RWFromConstMem (data, datalen);
2251	}	2469	}
2252	OUTPUT:	2470	OUTPUT:
2253	RETVAL	2471	RETVAL
2254		2472
2255	CFPlus::RW	2473	DC::RW
2256	new_from_file (SV class, const char path, const char *mode = "rb")	2474	new_from_file (SV class, const char path, const char *mode = "rb")
2257	CODE:	2475	CODE:
2258	RETVAL = SDL_RWFromFile (path, mode);	2476	RETVAL = SDL_RWFromFile (path, mode);
2259	OUTPUT:	2477	OUTPUT:
2260	RETVAL	2478	RETVAL
2261		2479
		2480	# fails on win32:
		2481	# dc.xs(2268) : error C2059: syntax error : '('
2262	void	2482	#void
2263	close (CFPlus::RW self)	2483	#close (DC::RW self)
2264	CODE:	2484	# CODE:
2265	SDL_RWclose (self);	2485	# (self->(close)) (self);
2266		2486
2267	MODULE = CFPlus PACKAGE = CFPlus::Channel	2487	MODULE = Deliantra::Client PACKAGE = DC::Channel
2268		2488
2269	PROTOTYPES: DISABLE	2489	PROTOTYPES: DISABLE
2270		2490
		2491	DC::Channel
		2492	find ()
		2493	CODE:
		2494	{
		2495	RETVAL = Mix_GroupAvailable (-1);
		2496
		2497	if (RETVAL < 0)
		2498	{
		2499	RETVAL = Mix_GroupOldest (-1);
		2500
		2501	if (RETVAL < 0)
		2502	XSRETURN_UNDEF;
		2503
		2504	Mix_HaltChannel (RETVAL);
		2505	}
		2506
		2507	Mix_UnregisterAllEffects (RETVAL);
		2508	Mix_Volume (RETVAL, 128);
		2509	}
		2510	OUTPUT:
		2511	RETVAL
		2512
		2513	void
		2514	halt (DC::Channel self)
		2515	CODE:
		2516	Mix_HaltChannel (self);
		2517
		2518	void
		2519	expire (DC::Channel self, int ticks = -1)
		2520	CODE:
		2521	Mix_ExpireChannel (self, ticks);
		2522
		2523	void
		2524	fade_out (DC::Channel self, int ticks = -1)
		2525	CODE:
		2526	Mix_FadeOutChannel (self, ticks);
		2527
2271	int	2528	int
2272	volume (CFPlus::Channel self, int volume)	2529	volume (DC::Channel self, int volume)
2273	CODE:	2530	CODE:
2274	RETVAL = Mix_Volume (self, volume);	2531	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2275	OUTPUT:	2532	OUTPUT:
2276	RETVAL	2533	RETVAL
2277		2534
2278	int	2535	void
2279	unregister_all_effects (CFPlus::Channel self)	2536	unregister_all_effects (DC::Channel self)
2280	CODE:	2537	CODE:
2281	RETVAL = Mix_UnregisterAllEffects (self);	2538	Mix_UnregisterAllEffects (self);
2282	OUTPUT:
2283	RETVAL
2284		2539
2285	int	2540	void
2286	set_panning (CFPlus::Channel self, int left, int right)	2541	set_panning (DC::Channel self, int left, int right)
2287	CODE:	2542	CODE:
		2543	left = CLAMP (left , 0, 255);
		2544	right = CLAMP (right, 0, 255);
2288	RETVAL = Mix_SetPanning (self, left, right);	2545	Mix_SetPanning (self, left, right);
2289	OUTPUT:
2290	RETVAL
2291		2546
2292	int	2547	void
2293	set_distance (CFPlus::Channel self, int distance)	2548	set_distance (DC::Channel self, int distance)
2294	CODE:	2549	CODE:
2295	RETVAL = Mix_SetDistance (self, distance);	2550	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2296	OUTPUT:
2297	RETVAL
2298		2551
2299	int	2552	void
2300	set_position (CFPlus::Channel self, int angle, int distance)	2553	set_position (DC::Channel self, int angle, int distance)
2301	CODE:	2554	CODE:
		2555
		2556	void
		2557	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
		2558	CODE:
		2559	{
		2560	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
		2561	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2302	RETVAL = Mix_SetPosition (self, angle, distance);	2562	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2303	OUTPUT:	2563	}
2304	RETVAL
2305		2564
2306	int	2565	void
2307	set_reverse_stereo (CFPlus::Channel self, int flip)	2566	set_reverse_stereo (DC::Channel self, int flip)
2308	CODE:	2567	CODE:
2309	RETVAL = Mix_SetReverseStereo (self, flip);	2568	Mix_SetReverseStereo (self, flip);
2310	OUTPUT:
2311	RETVAL
2312		2569
2313	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2570	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2314		2571
2315	PROTOTYPES: DISABLE	2572	PROTOTYPES: DISABLE
2316		2573
2317	CFPlus::MixChunk	2574	DC::MixChunk
2318	new (SV *class, CFPlus::RW rwops)	2575	new (SV *class, DC::RW rwops)
2319	CODE:	2576	CODE:
2320	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2577	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2321	OUTPUT:	2578	OUTPUT:
2322	RETVAL	2579	RETVAL
2323		2580
2324	void	2581	void
2325	DESTROY (CFPlus::MixChunk self)	2582	DESTROY (DC::MixChunk self)
2326	CODE:	2583	CODE:
2327	Mix_FreeChunk (self);	2584	Mix_FreeChunk (self);
2328		2585
2329	int	2586	int
2330	volume (CFPlus::MixChunk self, int volume = -1)	2587	volume (DC::MixChunk self, int volume = -1)
2331	CODE:	2588	CODE:
		2589	if (items > 1)
		2590	volume = CLAMP (volume, 0, 128);
2332	RETVAL = Mix_VolumeChunk (self, volume);	2591	RETVAL = Mix_VolumeChunk (self, volume);
2333	OUTPUT:	2592	OUTPUT:
2334	RETVAL	2593	RETVAL
2335		2594
2336	CFPlus::Channel	2595	DC::Channel
2337	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2596	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2338	CODE:	2597	CODE:
		2598	{
2339	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2599	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		2600
		2601	if (RETVAL < 0)
		2602	XSRETURN_UNDEF;
		2603
		2604	if (channel < 0)
		2605	{
2340	Mix_UnregisterAllEffects (RETVAL);	2606	Mix_UnregisterAllEffects (RETVAL);
		2607	Mix_Volume (RETVAL, 128);
		2608	}
		2609	}
2341	OUTPUT:	2610	OUTPUT:
2342	RETVAL	2611	RETVAL
2343		2612
2344	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2613	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2345		2614
2346	int	2615	int
2347	volume (int volume = -1)	2616	volume (int volume = -1)
2348	PROTOTYPE: ;$	2617	PROTOTYPE: ;$
2349	CODE:	2618	CODE:
		2619	if (items > 0)
		2620	volume = CLAMP (volume, 0, 128);
2350	RETVAL = Mix_VolumeMusic (volume);	2621	RETVAL = Mix_VolumeMusic (volume);
2351	OUTPUT:	2622	OUTPUT:
2352	RETVAL	2623	RETVAL
2353		2624
2354	int	2625	void
2355	fade_out (int ms)	2626	fade_out (int ms)
2356	CODE:	2627	CODE:
2357	RETVAL = Mix_FadeOutMusic (ms);	2628	Mix_FadeOutMusic (ms);
2358	OUTPUT:
2359	RETVAL
2360		2629
2361	void	2630	void
2362	halt ()	2631	halt ()
2363	CODE:	2632	CODE:
2364	Mix_HaltMusic ();	2633	Mix_HaltMusic ();
2365		2634
2366	CFPlus::MixMusic	2635	DC::MixMusic
2367	new (SV *class, CFPlus::RW rwops)	2636	new (SV *class, DC::RW rwops)
2368	CODE:	2637	CODE:
2369	RETVAL = Mix_LoadMUS_RW (rwops);	2638	RETVAL = Mix_LoadMUS_RW (rwops);
2370	OUTPUT:	2639	OUTPUT:
2371	RETVAL	2640	RETVAL
2372		2641
2373	void	2642	void
2374	DESTROY (CFPlus::MixMusic self)	2643	DESTROY (DC::MixMusic self)
2375	CODE:	2644	CODE:
2376	Mix_FreeMusic (self);	2645	Mix_FreeMusic (self);
2377		2646
2378	int	2647	int
2379	play (CFPlus::MixMusic self, int loops = -1)	2648	play (DC::MixMusic self, int loops = -1)
2380	CODE:	2649	CODE:
2381	RETVAL = Mix_PlayMusic (self, loops);	2650	RETVAL = Mix_PlayMusic (self, loops);
2382	OUTPUT:	2651	OUTPUT:
2383	RETVAL	2652	RETVAL
2384		2653
2385	int	2654	void
2386	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2655	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2387	CODE:	2656	CODE:
2388	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);	2657	Mix_FadeInMusicPos (self, loops, ms, position);
2389	OUTPUT:
2390	RETVAL
2391		2658
2392	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2659	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2393		2660
2394	PROTOTYPES: ENABLE	2661	PROTOTYPES: ENABLE
2395		2662
2396	BOOT:	2663	BOOT:
2397	{	2664	{
2398	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2665	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2399	static const struct {	2666	static const struct {
2400	const char *name;	2667	const char *name;
2401	IV iv;	2668	IV iv;
2402	} *civ, const_iv[] = {	2669	} *civ, const_iv[] = {
2403	# define const_iv(name) { # name, (IV)name }	2670	# define const_iv(name) { # name, (IV)name }
…		…
2438	const_iv (GL_INTENSITY),	2705	const_iv (GL_INTENSITY),
2439	const_iv (GL_LUMINANCE),	2706	const_iv (GL_LUMINANCE),
2440	const_iv (GL_LUMINANCE_ALPHA),	2707	const_iv (GL_LUMINANCE_ALPHA),
2441	const_iv (GL_FLOAT),	2708	const_iv (GL_FLOAT),
2442	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2709	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2710	const_iv (GL_COMPRESSED_ALPHA_ARB),
		2711	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		2712	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		2713	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		2714	const_iv (GL_COMPRESSED_RGB_ARB),
		2715	const_iv (GL_COMPRESSED_RGBA_ARB),
2443	const_iv (GL_COMPILE),	2716	const_iv (GL_COMPILE),
2444	const_iv (GL_PROXY_TEXTURE_1D),	2717	const_iv (GL_PROXY_TEXTURE_1D),
2445	const_iv (GL_PROXY_TEXTURE_2D),	2718	const_iv (GL_PROXY_TEXTURE_2D),
2446	const_iv (GL_TEXTURE_1D),	2719	const_iv (GL_TEXTURE_1D),
2447	const_iv (GL_TEXTURE_2D),	2720	const_iv (GL_TEXTURE_2D),
…		…
2486	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2759	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2487	const_iv (GL_POINT_SMOOTH_HINT),	2760	const_iv (GL_POINT_SMOOTH_HINT),
2488	const_iv (GL_LINE_SMOOTH_HINT),	2761	const_iv (GL_LINE_SMOOTH_HINT),
2489	const_iv (GL_POLYGON_SMOOTH_HINT),	2762	const_iv (GL_POLYGON_SMOOTH_HINT),
2490	const_iv (GL_GENERATE_MIPMAP_HINT),	2763	const_iv (GL_GENERATE_MIPMAP_HINT),
		2764	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2491	const_iv (GL_FASTEST),	2765	const_iv (GL_FASTEST),
2492	const_iv (GL_DONT_CARE),	2766	const_iv (GL_DONT_CARE),
2493	const_iv (GL_NICEST),	2767	const_iv (GL_NICEST),
2494	const_iv (GL_V2F),	2768	const_iv (GL_V2F),
2495	const_iv (GL_V3F),	2769	const_iv (GL_V3F),
…		…
2503		2777
2504	texture_av = newAV ();	2778	texture_av = newAV ();
2505	AvREAL_off (texture_av);	2779	AvREAL_off (texture_av);
2506	}	2780	}
2507		2781
		2782	void
		2783	disable_GL_EXT_blend_func_separate ()
		2784	CODE:
		2785	gl.BlendFuncSeparate = 0;
		2786	gl.BlendFuncSeparateEXT = 0;
		2787
2508	char *	2788	char *
2509	gl_vendor ()	2789	gl_vendor ()
2510	CODE:	2790	CODE:
2511	RETVAL = (char *)glGetString (GL_VENDOR);	2791	RETVAL = (char *)glGetString (GL_VENDOR);
2512	OUTPUT:	2792	OUTPUT:
…		…
2633		2913
2634	void glRect (float x1, float y1, float x2, float y2)	2914	void glRect (float x1, float y1, float x2, float y2)
2635	CODE:	2915	CODE:
2636	glRectf (x1, y1, x2, y2);	2916	glRectf (x1, y1, x2, y2);
2637		2917
		2918	void glRect_lineloop (float x1, float y1, float x2, float y2)
		2919	CODE:
		2920	glBegin (GL_LINE_LOOP);
		2921	glVertex2f (x1, y1);
		2922	glVertex2f (x2, y1);
		2923	glVertex2f (x2, y2);
		2924	glVertex2f (x1, y2);
		2925	glEnd ();
		2926
2638	PROTOTYPES: ENABLE	2927	PROTOTYPES: ENABLE
2639		2928
2640	void glBegin (int mode)	2929	void glBegin (int mode)
2641		2930
2642	void glEnd ()	2931	void glEnd ()
…		…
2674	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	2963	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
2675	CODE:	2964	CODE:
2676	if (gl.SeparableFilter2D)	2965	if (gl.SeparableFilter2D)
2677	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	2966	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2678		2967
2679	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2968	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2680		2969
2681	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2970	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2682		2971
2683	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2972	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2684		2973
…		…
2710		2999
2711	void glEndList ()	3000	void glEndList ()
2712		3001
2713	void glCallList (int list)	3002	void glCallList (int list)
2714		3003
2715	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3004	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2716		3005
2717	PROTOTYPES: DISABLE	3006	PROTOTYPES: DISABLE
2718		3007
2719	void	3008	void
2720	find_widget (SV *self, NV x, NV y)	3009	find_widget (SV *self, NV x, NV y)
…		…
2724	XPUSHs (self);	3013	XPUSHs (self);
2725	}	3014	}
2726		3015
2727	BOOT:	3016	BOOT:
2728	{	3017	{
2729	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3018	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2730		3019
2731	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3020	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2732	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3021	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2733	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3022	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2734	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3023	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2735	}	3024	}
2736		3025
2737	void	3026	void
2738	draw (SV *self)	3027	draw (SV *self)
2739	CODE:	3028	CODE:
…		…
2743	NV x, y, w, h;	3032	NV x, y, w, h;
2744	SV *draw_x_sv = GvSV (draw_x_gv);	3033	SV *draw_x_sv = GvSV (draw_x_gv);
2745	SV *draw_y_sv = GvSV (draw_y_gv);	3034	SV *draw_y_sv = GvSV (draw_y_gv);
2746	SV *draw_w_sv = GvSV (draw_w_gv);	3035	SV *draw_w_sv = GvSV (draw_w_gv);
2747	SV *draw_h_sv = GvSV (draw_h_gv);	3036	SV *draw_h_sv = GvSV (draw_h_gv);
2748	SV *hover;
2749	double draw_x, draw_y, draw_w, draw_h;	3037	double draw_x, draw_y;
2750		3038
2751	if (!SvROK (self))	3039	if (!SvROK (self))
2752	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3040	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2753		3041
2754	hv = (HV *)SvRV (self);	3042	hv = (HV *)SvRV (self);
2755		3043
2756	if (SvTYPE (hv) != SVt_PVHV)	3044	if (SvTYPE (hv) != SVt_PVHV)
2757	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3045	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2758		3046
2759	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3047	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2760	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3048	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2761		3049
2762	if (!h \|\| !w)	3050	if (!h \|\| !w)
…		…
2782	{	3070	{
2783	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3071	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2784		3072
2785	if (svp && SvTRUE (*svp))	3073	if (svp && SvTRUE (*svp))
2786	{	3074	{
2787	glColor4f (10.2f, 0.80.2f, 0.5*0.2f, 0.2f);	3075	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2788	glEnable (GL_BLEND);	3076	glEnable (GL_BLEND);
2789	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3077	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2790	glBegin (GL_QUADS);	3078	glBegin (GL_QUADS);
2791	glVertex2f (0, 0);	3079	glVertex2f (0, 0);
2792	glVertex2f (w, 0);	3080	glVertex2f (w, 0);
…		…
2795	glEnd ();	3083	glEnd ();
2796	glDisable (GL_BLEND);	3084	glDisable (GL_BLEND);
2797	}	3085	}
2798	}	3086	}
2799	#if 0	3087	#if 0
2800	if ($ENV{CFPLUS_DEBUG} & 1) {	3088	// draw borders, for debugging
2801	glPushMatrix;	3089	glPushMatrix ();
2802	glColor 1, 1, 0, 1;	3090	glColor4f (1., 1., 0., 1.);
2803	glTranslate 0.375, 0.375;	3091	glTranslatef (.5, .5, 0.);
2804	glBegin GL_LINE_LOOP;	3092	glBegin (GL_LINE_LOOP);
2805	glVertex 0 , 0;	3093	glVertex2f (0 , 0);
2806	glVertex $self->{w} - 1, 0;	3094	glVertex2f (w - 1, 0);
2807	glVertex $self->{w} - 1, $self->{h} - 1;	3095	glVertex2f (w - 1, h - 1);
2808	glVertex 0 , $self->{h} - 1;	3096	glVertex2f (0 , h - 1);
2809	glEnd;	3097	glEnd ();
2810	glPopMatrix;	3098	glPopMatrix ();
2811	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2812	}
2813	#endif	3099	#endif
2814	PUSHMARK (SP);	3100	PUSHMARK (SP);
2815	XPUSHs (self);	3101	XPUSHs (self);
2816	PUTBACK;	3102	PUTBACK;
2817	call_method ("_draw", G_VOID \| G_DISCARD);	3103	call_method ("_draw", G_VOID \| G_DISCARD);

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.212 by root, Sun Jul 29 03:58:26 2007 UTC vs. Revision 1.267 by root, Sun Jul 20 02:55:36 2008 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.212 by root, Sun Jul 29 03:58:26 2007 UTC vs.
Revision 1.267 by root, Sun Jul 20 02:55:36 2008 UTC