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 1.212 by root, Sun Jul 29 03:58:26 2007 UTC vs.
Revision 1.271 by root, Sun Jul 20 15:09:29 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	if ((cell)->player) \
		375	(cell)->tile [2] = 0; \
		376	(cell)->darkness = 0; \
		377	(cell)->stat_hp = 0; \
		378	(cell)->flags = 0; \
		379	(cell)->player = 0; \
		380	} while (0)
		381
348	static void	382	static void
349	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	383	map_blank (DC__Map self, int x0, int y0, int w, int h)
350	{	384	{
351	int x, y;	385	int x, y;
352	maprow *row;	386	maprow *row;
353	mapcell *cell;	387	mapcell *cell;
354		388
…		…
366	if (x >= row->c1)	400	if (x >= row->c1)
367	break;	401	break;
368		402
369	cell = row->col + x - row->c0;	403	cell = row->col + x - row->c0;
370		404
371	cell->darkness = 0;	405	CELL_CLEAR (cell);
372	cell->stat_hp = 0;
373	cell->flags = 0;
374	cell->player = 0;
375	}	406	}
376	}	407	}
377	}	408	}
378		409
379	typedef struct {	410	typedef struct {
…		…
433	n |= n >> 16;	464	n |= n >> 16;
434		465
435	return n + 1;	466	return n + 1;
436	}	467	}
437		468
		469	static unsigned int
		470	popcount (unsigned int n)
		471	{
		472	n -= (n >> 1) & 0x55555555U;
		473	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
		474	n = ((n >> 4) + n) & 0x0f0f0f0fU;
		475	n *= 0x01010101U;
		476
		477	return n >> 24;
		478	}
		479
438	/* SDL should provide this, really. */	480	/* SDL should provide this, really. */
439	#define SDLK_MODIFIER_MIN 300	481	#define SDLK_MODIFIER_MIN 300
440	#define SDLK_MODIFIER_MAX 314	482	#define SDLK_MODIFIER_MAX 314
441		483
442	/******************************************************************************/	484	/******************************************************************************/
…		…
480	return 0;	522	return 0;
481		523
482	return 1;	524	return 1;
483	}	525	}
484		526
485	MODULE = CFPlus PACKAGE = CFPlus	527	MODULE = Deliantra::Client PACKAGE = DC
486		528
487	PROTOTYPES: ENABLE	529	PROTOTYPES: ENABLE
488		530
489	BOOT:	531	BOOT:
490	{	532	{
491	HV *stash = gv_stashpv ("CFPlus", 1);	533	HV *stash = gv_stashpv ("DC", 1);
492	static const struct {	534	static const struct {
493	const char *name;	535	const char *name;
494	IV iv;	536	IV iv;
495	} *civ, const_iv[] = {	537	} *civ, const_iv[] = {
496	# define const_iv(name) { # name, (IV)name }	538	# define const_iv(name) { # name, (IV)name }
…		…
518		560
519	const_iv (SDL_APPINPUTFOCUS),	561	const_iv (SDL_APPINPUTFOCUS),
520	const_iv (SDL_APPMOUSEFOCUS),	562	const_iv (SDL_APPMOUSEFOCUS),
521	const_iv (SDL_APPACTIVE),	563	const_iv (SDL_APPACTIVE),
522		564
		565	const_iv (SDLK_FIRST),
		566	const_iv (SDLK_LAST),
523	const_iv (SDLK_KP0),	567	const_iv (SDLK_KP0),
524	const_iv (SDLK_KP1),	568	const_iv (SDLK_KP1),
525	const_iv (SDLK_KP2),	569	const_iv (SDLK_KP2),
526	const_iv (SDLK_KP3),	570	const_iv (SDLK_KP3),
527	const_iv (SDLK_KP4),	571	const_iv (SDLK_KP4),
…		…
599	const_iv (KMOD_LMETA),	643	const_iv (KMOD_LMETA),
600	const_iv (KMOD_RMETA),	644	const_iv (KMOD_RMETA),
601	const_iv (KMOD_NUM),	645	const_iv (KMOD_NUM),
602	const_iv (KMOD_CAPS),	646	const_iv (KMOD_CAPS),
603	const_iv (KMOD_MODE),	647	const_iv (KMOD_MODE),
		648
		649	const_iv (MIX_DEFAULT_FORMAT),
		650
		651	const_iv (SDL_INIT_TIMER),
		652	const_iv (SDL_INIT_AUDIO),
		653	const_iv (SDL_INIT_VIDEO),
		654	const_iv (SDL_INIT_CDROM),
		655	const_iv (SDL_INIT_JOYSTICK),
		656	const_iv (SDL_INIT_EVERYTHING),
		657	const_iv (SDL_INIT_NOPARACHUTE),
		658	const_iv (SDL_INIT_EVENTTHREAD),
		659
		660	const_iv (SDL_GL_RED_SIZE),
		661	const_iv (SDL_GL_GREEN_SIZE),
		662	const_iv (SDL_GL_BLUE_SIZE),
		663	const_iv (SDL_GL_ALPHA_SIZE),
		664	const_iv (SDL_GL_DOUBLEBUFFER),
		665	const_iv (SDL_GL_BUFFER_SIZE),
		666	const_iv (SDL_GL_DEPTH_SIZE),
		667	const_iv (SDL_GL_STENCIL_SIZE),
		668	const_iv (SDL_GL_ACCUM_RED_SIZE),
		669	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		670	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		671	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		672	const_iv (SDL_GL_STEREO),
		673	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		674	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		675	const_iv (SDL_GL_ACCELERATED_VISUAL),
		676	const_iv (SDL_GL_SWAP_CONTROL),
		677
		678	const_iv (FOW_DARKNESS)
604	# undef const_iv	679	# undef const_iv
605	};	680	};
606		681
607	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	682	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
608	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	683	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
626		701
627	NV floor (NV x)	702	NV floor (NV x)
628		703
629	NV ceil (NV x)	704	NV ceil (NV x)
630		705
		706	IV minpot (UV n)
		707
		708	IV popcount (UV n)
		709
631	void	710	void
632	pango_init ()	711	pango_init ()
633	CODE:	712	CODE:
634	{	713	{
635	opengl_fontmap = pango_opengl_font_map_new ();	714	opengl_fontmap = pango_opengl_font_map_new ();
636	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	715	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);	716	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		717	/*pango_context_set_font_description (opengl_context, default_font);*/
		718	#if PANGO_VERSION_CHECK (1, 15, 2)
		719	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		720	/*pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);*/
		721	#endif
638	}	722	}
639		723
640	char *
641	SDL_GetError ()	724	char *SDL_GetError ()
642		725
643	int	726	int SDL_Init (U32 flags)
644	SDL_Init (U32 flags = SDL_INIT_VIDEO | SDL_INIT_AUDIO | PARACHUTE)
645		727
646	void	728	int SDL_InitSubSystem (U32 flags)
		729
		730	void SDL_QuitSubSystem (U32 flags)
		731
647	SDL_Quit ()	732	void SDL_Quit ()
		733
		734	int SDL_GL_SetAttribute (int attr, int value)
		735
		736	int SDL_GL_GetAttribute (int attr)
		737	CODE:
		738	if (SDL_GL_GetAttribute (attr, &RETVAL))
		739	XSRETURN_UNDEF;
		740	OUTPUT:
		741	RETVAL
648		742
649	void	743	void
650	SDL_ListModes (int rgb, int alpha)	744	SDL_ListModes (int rgb, int alpha)
651	PPCODE:	745	PPCODE:
652	{	746	{
…		…
664	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	758	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
665	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	759	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
666	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	760	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
667		761
668	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	762	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);	763	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
672	#endif
673		764
674	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);	765	m = SDL_ListModes (0, SDL_FULLSCREEN | SDL_OPENGL);
675		766
676	if (m && m != (SDL_Rect **)-1)	767	if (m && m != (SDL_Rect **)-1)
677	while (*m)	768	while (*m)
678	{	769	{
679	if ((*m)->w >= 640 && (*m)->h >= 480)	770	if ((*m)->w >= 400 && (*m)->h >= 300)
680	{	771	{
681	AV *av = newAV ();	772	AV *av = newAV ();
682	av_push (av, newSViv ((*m)->w));	773	av_push (av, newSViv ((*m)->w));
683	av_push (av, newSViv ((*m)->h));	774	av_push (av, newSViv ((*m)->h));
684	av_push (av, newSViv (rgb));	775	av_push (av, newSViv (rgb));
…		…
708		799
709	if (RETVAL)	800	if (RETVAL)
710	{	801	{
711	av_clear (texture_av);	802	av_clear (texture_av);
712		803
713	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	804	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
714	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	805	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
715	#include "glfunc.h"	806	#include "glfunc.h"
716	#undef GL_FUNC	807	#undef GL_FUNC
717	}	808	}
718	}	809	}
…		…
725	char *	816	char *
726	SDL_GetKeyName (int sym)	817	SDL_GetKeyName (int sym)
727		818
728	int	819	int
729	SDL_GetAppState ()	820	SDL_GetAppState ()
		821
		822	int
		823	SDL_GetModState ()
730		824
731	void	825	void
732	poll_events ()	826	poll_events ()
733	PPCODE:	827	PPCODE:
734	{	828	{
…		…
744	{	838	{
745	case SDL_KEYDOWN:	839	case SDL_KEYDOWN:
746	case SDL_KEYUP:	840	case SDL_KEYUP:
747	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	841	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
748	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	842	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
749	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	843	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 */	844	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);	845	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
752	break;	846	break;
753		847
754	case SDL_ACTIVEEVENT:	848	case SDL_ACTIVEEVENT:
755	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	849	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
773	x = ev.motion.x;	867	x = ev.motion.x;
774	y = ev.motion.y;	868	y = ev.motion.y;
775	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	869	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
776	}	870	}
777		871
778	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	872	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
779	hv_store (hv, "state", 5, newSViv (state), 0);	873	hv_store (hv, "state", 5, newSViv (state), 0);
780	hv_store (hv, "x", 1, newSViv (x), 0);	874	hv_store (hv, "x", 1, newSViv (x), 0);
781	hv_store (hv, "y", 1, newSViv (y), 0);	875	hv_store (hv, "y", 1, newSViv (y), 0);
782	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	876	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
783	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	877	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
784	}	878	}
785	break;	879	break;
786		880
787	case SDL_MOUSEBUTTONDOWN:	881	case SDL_MOUSEBUTTONDOWN:
788	case SDL_MOUSEBUTTONUP:	882	case SDL_MOUSEBUTTONUP:
789	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	883	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
790		884
791	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	885	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
792	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	886	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
793	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	887	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
794	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	888	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
799	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	893	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
800	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	894	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
801	break;	895	break;
802	}	896	}
803		897
804	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	898	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
805	}	899	}
806	}	900	}
807		901
808	int	902	int
809	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	903	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
810	POSTCALL:	904	POSTCALL:
811	Mix_HookMusicFinished (music_finished);	905	Mix_HookMusicFinished (music_finished);
812	Mix_ChannelFinished (channel_finished);	906	Mix_ChannelFinished (channel_finished);
813		907
814	void	908	void
		909	Mix_QuerySpec ()
		910	PPCODE:
		911	{
		912	int freq, channels;
		913	Uint16 format;
		914
		915	if (Mix_QuerySpec (&freq, &format, &channels))
		916	{
		917	EXTEND (SP, 3);
		918	PUSHs (sv_2mortal (newSViv (freq)));
		919	PUSHs (sv_2mortal (newSViv (format)));
		920	PUSHs (sv_2mortal (newSViv (channels)));
		921	}
		922	}
		923
		924	void
815	Mix_CloseAudio ()	925	Mix_CloseAudio ()
816		926
817	int	927	int
818	Mix_AllocateChannels (int numchans = -1)	928	Mix_AllocateChannels (int numchans = -1)
		929
		930	const char *
		931	Mix_GetError ()
819		932
820	void	933	void
821	lowdelay (int fd, int val = 1)	934	lowdelay (int fd, int val = 1)
822	CODE:	935	CODE:
823	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));	936	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
…		…
849	}	962	}
850	}	963	}
851	#endif	964	#endif
852	}	965	}
853		966
854	void	967	int
855	add_font (char *file)	968	add_font (char *file)
856	CODE:	969	CODE:
857	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	970	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		971	OUTPUT:
		972	RETVAL
858		973
859	void	974	void
860	load_image_inline (SV *image_)	975	load_image_inline (SV *image_)
861	ALIAS:	976	ALIAS:
862	load_image_file = 1	977	load_image_file = 1
…		…
948	void	1063	void
949	error (char *message)	1064	error (char *message)
950	CODE:	1065	CODE:
951	fprintf (stderr, "ERROR: %s\n", message);	1066	fprintf (stderr, "ERROR: %s\n", message);
952	#ifdef _WIN32	1067	#ifdef _WIN32
953	MessageBox (0, message, "Crossfire+ Error", MB_OK | MB_ICONERROR);	1068	MessageBox (0, message, "Deliantra Client Error", MB_OK | MB_ICONERROR);
954	#endif	1069	#endif
955		1070
956	void	1071	void
957	fatal (char *message)	1072	fatal (char *message)
958	CODE:	1073	CODE:
959	fprintf (stderr, "FATAL: %s\n", message);	1074	fprintf (stderr, "FATAL: %s\n", message);
960	#ifdef _WIN32	1075	#ifdef _WIN32
961	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK | MB_ICONERROR);	1076	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK | MB_ICONERROR);
962	#endif	1077	#endif
963	_exit (1);	1078	_exit (1);
964		1079
965	void	1080	void
966	_exit (int retval = 0)	1081	_exit (int retval = 0)
…		…
978	#if DEBUG	1093	#if DEBUG
979	VALGRIND_DO_LEAK_CHECK;	1094	VALGRIND_DO_LEAK_CHECK;
980	#endif	1095	#endif
981	}	1096	}
982		1097
983	MODULE = CFPlus PACKAGE = CFPlus::Font	1098	MODULE = Deliantra::Client PACKAGE = DC::Font
984		1099
985	PROTOTYPES: DISABLE	1100	PROTOTYPES: DISABLE
986		1101
987	CFPlus::Font	1102	DC::Font
988	new_from_file (SV *class, char *path, int id = 0)	1103	new_from_file (SV *class, char *path, int id = 0)
989	CODE:	1104	CODE:
990	{	1105	{
991	int count;	1106	int count;
992	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);	1107	FcPattern *pattern = FcFreeTypeQuery ((const FcChar8 *)path, id, 0, &count);
…		…
995	}	1110	}
996	OUTPUT:	1111	OUTPUT:
997	RETVAL	1112	RETVAL
998		1113
999	void	1114	void
1000	DESTROY (CFPlus::Font self)	1115	DESTROY (DC::Font self)
1001	CODE:	1116	CODE:
1002	pango_font_description_free (self);	1117	pango_font_description_free (self);
1003		1118
1004	void	1119	void
1005	make_default (CFPlus::Font self)	1120	make_default (DC::Font self)
1006	PROTOTYPE: $	1121	PROTOTYPE: $
1007	CODE:	1122	CODE:
1008	default_font = self;	1123	default_font = self;
1009		1124
1010	MODULE = CFPlus PACKAGE = CFPlus::Layout	1125	MODULE = Deliantra::Client PACKAGE = DC::Layout
1011		1126
1012	PROTOTYPES: DISABLE	1127	PROTOTYPES: DISABLE
1013		1128
1014	void	1129	void
1015	reset_glyph_cache ()	1130	glyph_cache_backup ()
1016	PROTOTYPE:	1131	PROTOTYPE:
1017	CODE:	1132	CODE:
		1133	tc_backup ();
		1134
		1135	void
		1136	glyph_cache_restore ()
		1137	PROTOTYPE:
		1138	CODE:
1018	tc_clear ();	1139	tc_restore ();
1019		1140
1020	CFPlus::Layout	1141	DC::Layout
1021	new (SV *class)	1142	new (SV *class)
1022	CODE:	1143	CODE:
1023	New (0, RETVAL, 1, struct cf_layout);	1144	New (0, RETVAL, 1, struct cf_layout);
1024		1145
1025	RETVAL->pl = pango_layout_new (opengl_context);	1146	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1027	RETVAL->g = 1.;	1148	RETVAL->g = 1.;
1028	RETVAL->b = 1.;	1149	RETVAL->b = 1.;
1029	RETVAL->a = 1.;	1150	RETVAL->a = 1.;
1030	RETVAL->base_height = MIN_FONT_HEIGHT;	1151	RETVAL->base_height = MIN_FONT_HEIGHT;
1031	RETVAL->font = 0;	1152	RETVAL->font = 0;
		1153	RETVAL->rc = rc_alloc ();
1032		1154
1033	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1155	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1034	layout_update_font (RETVAL);	1156	layout_update_font (RETVAL);
1035	OUTPUT:	1157	OUTPUT:
1036	RETVAL	1158	RETVAL
1037		1159
1038	void	1160	void
1039	DESTROY (CFPlus::Layout self)	1161	DESTROY (DC::Layout self)
1040	CODE:	1162	CODE:
1041	g_object_unref (self->pl);	1163	g_object_unref (self->pl);
		1164	rc_free (self->rc);
1042	Safefree (self);	1165	Safefree (self);
1043		1166
1044	void	1167	void
1045	set_text (CFPlus::Layout self, SV *text_)	1168	set_text (DC::Layout self, SV *text_)
1046	CODE:	1169	CODE:
1047	{	1170	{
1048	STRLEN textlen;	1171	STRLEN textlen;
1049	char *text = SvPVutf8 (text_, textlen);	1172	char *text = SvPVutf8 (text_, textlen);
1050		1173
1051	pango_layout_set_text (self->pl, text, textlen);	1174	pango_layout_set_text (self->pl, text, textlen);
1052	}	1175	}
1053		1176
1054	void	1177	void
1055	set_markup (CFPlus::Layout self, SV *text_)	1178	set_markup (DC::Layout self, SV *text_)
1056	CODE:	1179	CODE:
1057	{	1180	{
1058	STRLEN textlen;	1181	STRLEN textlen;
1059	char *text = SvPVutf8 (text_, textlen);	1182	char *text = SvPVutf8 (text_, textlen);
1060		1183
1061	pango_layout_set_markup (self->pl, text, textlen);	1184	pango_layout_set_markup (self->pl, text, textlen);
1062	}	1185	}
1063		1186
1064	void	1187	void
1065	set_shapes (CFPlus::Layout self, ...)	1188	set_shapes (DC::Layout self, ...)
1066	CODE:	1189	CODE:
1067	{	1190	{
1068	PangoAttrList *attrs = 0;	1191	PangoAttrList *attrs = 0;
1069	const char *text = pango_layout_get_text (self->pl);	1192	const char *text = pango_layout_get_text (self->pl);
1070	const char *pos = text;	1193	const char *pos = text;
…		…
1105	if (attrs)	1228	if (attrs)
1106	pango_layout_set_attributes (self->pl, attrs);	1229	pango_layout_set_attributes (self->pl, attrs);
1107	}	1230	}
1108		1231
1109	void	1232	void
1110	get_shapes (CFPlus::Layout self)	1233	get_shapes (DC::Layout self)
1111	PPCODE:	1234	PPCODE:
1112	{	1235	{
1113	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1236	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1114		1237
1115	do	1238	do
1116	{	1239	{
1117	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1240	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1118		1241
1119	if (run && shape_attr_p (run))	1242	if (run && shape_attr_p (run))
1120	{	1243	{
1121	PangoRectangle extents;	1244	PangoRectangle extents;
1122	pango_layout_iter_get_run_extents (iter, 0, &extents);	1245	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1130		1253
1131	pango_layout_iter_free (iter);	1254	pango_layout_iter_free (iter);
1132	}	1255	}
1133		1256
1134	int	1257	int
1135	has_wrapped (CFPlus::Layout self)	1258	has_wrapped (DC::Layout self)
1136	CODE:	1259	CODE:
1137	{	1260	{
1138	int lines = 1;	1261	int lines = 1;
1139	const char *text = pango_layout_get_text (self->pl);	1262	const char *text = pango_layout_get_text (self->pl);
1140		1263
…		…
1145	}	1268	}
1146	OUTPUT:	1269	OUTPUT:
1147	RETVAL	1270	RETVAL
1148		1271
1149	SV *	1272	SV *
1150	get_text (CFPlus::Layout self)	1273	get_text (DC::Layout self)
1151	CODE:	1274	CODE:
1152	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1275	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1153	sv_utf8_decode (RETVAL);	1276	sv_utf8_decode (RETVAL);
1154	OUTPUT:	1277	OUTPUT:
1155	RETVAL	1278	RETVAL
1156		1279
1157	void	1280	void
1158	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1281	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1159	CODE:	1282	CODE:
1160	self->r = r;	1283	self->r = r;
1161	self->g = g;	1284	self->g = g;
1162	self->b = b;	1285	self->b = b;
1163	self->a = a;	1286	self->a = a;
1164		1287
1165	void	1288	void
1166	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1289	set_font (DC::Layout self, DC::Font font = 0)
1167	CODE:	1290	CODE:
1168	if (self->font != font)	1291	if (self->font != font)
1169	{	1292	{
1170	self->font = font;	1293	self->font = font;
1171	layout_update_font (self);	1294	layout_update_font (self);
1172	}	1295	}
1173		1296
1174	void	1297	void
1175	set_height (CFPlus::Layout self, int base_height)	1298	set_height (DC::Layout self, int base_height)
1176	CODE:	1299	CODE:
1177	if (self->base_height != base_height)	1300	if (self->base_height != base_height)
1178	{	1301	{
1179	self->base_height = base_height;	1302	self->base_height = base_height;
1180	layout_update_font (self);	1303	layout_update_font (self);
1181	}	1304	}
1182		1305
1183	void	1306	void
1184	set_width (CFPlus::Layout self, int max_width = -1)	1307	set_width (DC::Layout self, int max_width = -1)
1185	CODE:	1308	CODE:
1186	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1309	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1187		1310
1188	void	1311	void
1189	set_indent (CFPlus::Layout self, int indent)	1312	set_indent (DC::Layout self, int indent)
1190	CODE:	1313	CODE:
1191	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1314	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1192		1315
1193	void	1316	void
1194	set_spacing (CFPlus::Layout self, int spacing)	1317	set_spacing (DC::Layout self, int spacing)
1195	CODE:	1318	CODE:
1196	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1319	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1197		1320
1198	void	1321	void
1199	set_ellipsise (CFPlus::Layout self, int ellipsise)	1322	set_ellipsise (DC::Layout self, int ellipsise)
1200	CODE:	1323	CODE:
1201	pango_layout_set_ellipsize (self->pl,	1324	pango_layout_set_ellipsize (self->pl,
1202	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1325	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1203	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1326	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1204	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1327	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1205	: PANGO_ELLIPSIZE_NONE	1328	: PANGO_ELLIPSIZE_NONE
1206	);	1329	);
1207		1330
1208	void	1331	void
1209	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1332	set_single_paragraph_mode (DC::Layout self, int spm)
1210	CODE:	1333	CODE:
1211	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1334	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1212		1335
1213	void	1336	void
1214	size (CFPlus::Layout self)	1337	size (DC::Layout self)
1215	PPCODE:	1338	PPCODE:
1216	{	1339	{
1217	int w, h;	1340	int w, h;
1218		1341
1219	layout_get_pixel_size (self, &w, &h);	1342	layout_get_pixel_size (self, &w, &h);
…		…
1222	PUSHs (sv_2mortal (newSViv (w)));	1345	PUSHs (sv_2mortal (newSViv (w)));
1223	PUSHs (sv_2mortal (newSViv (h)));	1346	PUSHs (sv_2mortal (newSViv (h)));
1224	}	1347	}
1225		1348
1226	int	1349	int
1227	descent (CFPlus::Layout self)	1350	descent (DC::Layout self)
1228	CODE:	1351	CODE:
1229	{	1352	{
1230	PangoRectangle rect;	1353	PangoRectangle rect;
1231	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1354	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1232	pango_layout_line_get_pixel_extents (line, 0, &rect);	1355	pango_layout_line_get_pixel_extents (line, 0, &rect);
1233	RETVAL = PANGO_DESCENT (rect);	1356	RETVAL = PANGO_DESCENT (rect);
1234	}	1357	}
1235	OUTPUT:	1358	OUTPUT:
1236	RETVAL	1359	RETVAL
1237		1360
1238	int	1361	int
1239	xy_to_index (CFPlus::Layout self, int x, int y)	1362	xy_to_index (DC::Layout self, int x, int y)
1240	CODE:	1363	CODE:
1241	{	1364	{
1242	int index, trailing;	1365	int index, trailing;
1243	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1366	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1244	RETVAL = index + trailing;	1367	RETVAL = index + trailing;
1245	}	1368	}
1246	OUTPUT:	1369	OUTPUT:
1247	RETVAL	1370	RETVAL
1248		1371
1249	void	1372	void
1250	cursor_pos (CFPlus::Layout self, int index)	1373	cursor_pos (DC::Layout self, int index)
1251	PPCODE:	1374	PPCODE:
1252	{	1375	{
1253	PangoRectangle strong_pos;	1376	PangoRectangle pos;
1254	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1377	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1255		1378
1256	EXTEND (SP, 3);	1379	EXTEND (SP, 3);
1257	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1380	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1258	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1381	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1259	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1382	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1260	}	1383	}
1261		1384
1262	void	1385	void
1263	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1386	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1264	PPCODE:	1387	PPCODE:
1265	{	1388	{
1266	int line, x;	1389	int line, x;
1267		1390
1268	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1391	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1392	#if !PANGO_VERSION_CHECK (1, 17, 3)
1269	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1393	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1270		1394	--line;
		1395	#endif
1271	EXTEND (SP, 2);	1396	EXTEND (SP, 2);
1272	PUSHs (sv_2mortal (newSViv (line - 1)));	1397	PUSHs (sv_2mortal (newSViv (line)));
1273	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1398	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1274	}	1399	}
1275		1400
1276	void	1401	void
1277	line_x_to_index (CFPlus::Layout self, int line, int x)	1402	line_x_to_index (DC::Layout self, int line, int x)
1278	PPCODE:	1403	PPCODE:
1279	{	1404	{
1280	PangoLayoutLine *lp;	1405	PangoLayoutLine *lp;
1281	int index, trailing;	1406	int index, trailing;
1282		1407
1283	if (line < 0)	1408	if (line < 0)
1284	XSRETURN_EMPTY;	1409	XSRETURN_EMPTY;
1285		1410
1286	if (!(lp = pango_layout_get_line (self->pl, line)))	1411	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1287	XSRETURN_EMPTY; /* do better */	1412	XSRETURN_EMPTY; /* do better */
1288		1413
1289	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1414	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1290		1415
1291	EXTEND (SP, 2);	1416	EXTEND (SP, 2);
…		…
1297	PUSHs (sv_2mortal (newSViv (trailing)));	1422	PUSHs (sv_2mortal (newSViv (trailing)));
1298	}	1423	}
1299	}	1424	}
1300		1425
1301	void	1426	void
1302	render (CFPlus::Layout self, float x, float y, int flags = 0)	1427	render (DC::Layout self, float x, float y, int flags = 0)
1303	PPCODE:	1428	CODE:
		1429	rc_clear (self->rc);
1304	pango_opengl_render_layout_subpixel (	1430	pango_opengl_render_layout_subpixel (
1305	self->pl,	1431	self->pl,
		1432	self->rc,
1306	x * PANGO_SCALE, y * PANGO_SCALE,	1433	x * PANGO_SCALE, y * PANGO_SCALE,
1307	self->r, self->g, self->b, self->a,	1434	self->r, self->g, self->b, self->a,
1308	flags	1435	flags
1309	);	1436	);
		1437	// we assume that context_change actually clears/frees stuff
		1438	// and does not do any recomputation...
		1439	pango_layout_context_changed (self->pl);
1310		1440
1311	MODULE = CFPlus PACKAGE = CFPlus::Texture	1441	void
		1442	draw (DC::Layout self)
		1443	CODE:
		1444	{
		1445	glEnable (GL_TEXTURE_2D);
		1446	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1447	glEnable (GL_BLEND);
		1448	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1449	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1450	glEnable (GL_ALPHA_TEST);
		1451	glAlphaFunc (GL_GREATER, 7.f / 255.f);
		1452
		1453	rc_draw (self->rc);
		1454
		1455	glDisable (GL_ALPHA_TEST);
		1456	glDisable (GL_BLEND);
		1457	glDisable (GL_TEXTURE_2D);
		1458	}
		1459
		1460	MODULE = Deliantra::Client PACKAGE = DC::Texture
1312		1461
1313	PROTOTYPES: ENABLE	1462	PROTOTYPES: ENABLE
1314
1315	int minpot (int n)
1316		1463
1317	void	1464	void
1318	pad (SV *data_, int ow, int oh, int nw, int nh)	1465	pad (SV *data_, int ow, int oh, int nw, int nh)
1319	CODE:	1466	CODE:
1320	{	1467	{
…		…
1347	HV *hv = (HV *)SvRV (self);	1494	HV *hv = (HV *)SvRV (self);
1348	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1495	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1349	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1496	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1350	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1497	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
1351		1498
		1499	if (name <= 0)
		1500	XSRETURN_EMPTY;
		1501
1352	if (items < 5)	1502	if (items < 5)
1353	{	1503	{
1354	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1504	w = SvNV (*hv_fetch (hv, "w", 1, 1));
1355	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1505	h = SvNV (*hv_fetch (hv, "h", 1, 1));
1356	}	1506	}
…		…
1394	RETVAL = width > 0;	1544	RETVAL = width > 0;
1395	}	1545	}
1396	OUTPUT:	1546	OUTPUT:
1397	RETVAL	1547	RETVAL
1398		1548
1399	MODULE = CFPlus PACKAGE = CFPlus::Map	1549	MODULE = Deliantra::Client PACKAGE = DC::Map
1400		1550
1401	PROTOTYPES: DISABLE	1551	PROTOTYPES: DISABLE
1402		1552
1403	CFPlus::Map	1553	DC::Map
1404	new (SV *class)	1554	new (SV *class)
1405	CODE:	1555	CODE:
1406	New (0, RETVAL, 1, struct map);	1556	New (0, RETVAL, 1, struct map);
1407	RETVAL->x = 0;	1557	RETVAL->x = 0;
1408	RETVAL->y = 0;	1558	RETVAL->y = 0;
…		…
1416	RETVAL->row = 0;	1566	RETVAL->row = 0;
1417	OUTPUT:	1567	OUTPUT:
1418	RETVAL	1568	RETVAL
1419		1569
1420	void	1570	void
1421	DESTROY (CFPlus::Map self)	1571	DESTROY (DC::Map self)
1422	CODE:	1572	CODE:
1423	{	1573	{
1424	map_clear (self);	1574	map_clear (self);
1425	Safefree (self->face2tile);	1575	Safefree (self->face2tile);
1426	Safefree (self->tex);	1576	Safefree (self->tex);
1427	Safefree (self);	1577	Safefree (self);
1428	}	1578	}
1429		1579
1430	void	1580	void
1431	resize (CFPlus::Map self, int map_width, int map_height)	1581	resize (DC::Map self, int map_width, int map_height)
1432	CODE:	1582	CODE:
1433	self->w = map_width;	1583	self->w = map_width;
1434	self->h = map_height;	1584	self->h = map_height;
1435		1585
1436	void	1586	void
1437	clear (CFPlus::Map self)	1587	clear (DC::Map self)
1438	CODE:	1588	CODE:
1439	map_clear (self);	1589	map_clear (self);
1440		1590
1441	void	1591	void
1442	set_tileid (CFPlus::Map self, int face, int tile)	1592	set_tileid (DC::Map self, int face, int tile)
1443	CODE:	1593	CODE:
1444	{	1594	{
1445	need_facenum (self, face); self->face2tile [face] = tile;	1595	need_facenum (self, face); self->face2tile [face] = tile;
1446	need_texid (self, tile);	1596	need_texid (self, tile);
1447	}	1597	}
1448		1598
1449	void	1599	void
1450	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1600	set_smooth (DC::Map self, int face, int smooth, int level)
1451	CODE:	1601	CODE:
1452	{	1602	{
1453	tileid texid;	1603	tileid texid;
1454	maptex *tex;	1604	maptex *tex;
1455		1605
…		…
1468	tex->smoothtile = self->face2tile [smooth];	1618	tex->smoothtile = self->face2tile [smooth];
1469	tex->smoothlevel = level;	1619	tex->smoothlevel = level;
1470	}	1620	}
1471		1621
1472	void	1622	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)	1623	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:	1624	CODE:
1475	{	1625	{
1476	need_texid (self, texid);	1626	need_texid (self, texid);
1477		1627
1478	{	1628	{
…		…
1498	// from transparent color bleeding and ugly wrapping effects.	1648	// from transparent color bleeding and ugly wrapping effects.
1499	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1649	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1500	}	1650	}
1501		1651
1502	int	1652	int
1503	ox (CFPlus::Map self)	1653	ox (DC::Map self)
1504	ALIAS:	1654	ALIAS:
1505	oy = 1	1655	oy = 1
1506	x = 2	1656	x = 2
1507	y = 3	1657	y = 3
1508	w = 4	1658	w = 4
…		…
1519	}	1669	}
1520	OUTPUT:	1670	OUTPUT:
1521	RETVAL	1671	RETVAL
1522		1672
1523	void	1673	void
1524	scroll (CFPlus::Map self, int dx, int dy)	1674	scroll (DC::Map self, int dx, int dy)
1525	CODE:	1675	CODE:
1526	{	1676	{
1527	if (dx > 0)	1677	if (dx > 0)
1528	map_blank (self, self->x, self->y, dx, self->h);	1678	map_blank (self, self->x, self->y, dx, self->h);
1529	else if (dx < 0)	1679	else if (dx < 0)
…		…
1544	self->rows += MAP_EXTEND_Y;	1694	self->rows += MAP_EXTEND_Y;
1545	self->y += MAP_EXTEND_Y;	1695	self->y += MAP_EXTEND_Y;
1546	}	1696	}
1547	}	1697	}
1548		1698
1549	void	1699	SV *
1550	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1700	map1a_update (DC::Map self, SV *data_, int extmap)
1551	CODE:	1701	CODE:
1552	{	1702	{
1553	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);	1703	uint8_t *data = (uint8_t *)SvPVbyte_nolen (data_);
1554	uint8_t *data_end = (uint8_t *)SvEND (data_);	1704	uint8_t *data_end = (uint8_t *)SvEND (data_);
1555	mapcell *cell;	1705	mapcell *cell;
1556	int x, y, flags;	1706	int x, y, z, flags;
		1707	AV *missing = newAV ();
		1708	RETVAL = newRV_noinc ((SV *)missing);
1557		1709
1558	while (data < data_end - 1)	1710	while (data < data_end - 1)
1559	{	1711	{
1560	flags = (data [0] << 8) + data [1]; data += 2;	1712	flags = (data [0] << 8) + data [1]; data += 2;
1561		1713
…		…
1581	uint8_t ext, cmd;	1733	uint8_t ext, cmd;
1582		1734
1583	do	1735	do
1584	{	1736	{
1585	ext = *data++;	1737	ext = *data++;
1586	cmd = ext & 0x3f;	1738	cmd = ext & 0x7f;
1587		1739
1588	if (cmd < 4)	1740	if (cmd < 4)
1589	cell->darkness = 255 - ext * 64 + 1;	1741	cell->darkness = 255 - ext * 64 + 1;
1590	else if (cmd == 5) // health	1742	else if (cmd == 5) // health
1591	{	1743	{
…		…
1594	}	1746	}
1595	else if (cmd == 6) // monster width	1747	else if (cmd == 6) // monster width
1596	cell->stat_width = *data++ + 1;	1748	cell->stat_width = *data++ + 1;
1597	else if (cmd == 0x47)	1749	else if (cmd == 0x47)
1598	{	1750	{
1599	if (*data == 4)	1751	if (*data == 1) cell->player = data [1];
1600	; // decode player count	1752	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1753	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1754	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1601		1755
1602	data += *data + 1;	1756	data += *data + 1;
1603	}	1757	}
1604	else if (cmd == 8) // cell flags	1758	else if (cmd == 8) // cell flags
1605	cell->flags = *data++;	1759	cell->flags = *data++;
…		…
1612	}	1766	}
1613	else	1767	else
1614	cell->darkness = *data++ + 1;	1768	cell->darkness = *data++ + 1;
1615	}	1769	}
1616		1770
		1771	for (z = 0; z <= 2; ++z)
1617	if (flags & 4)	1772	if (flags & (4 >> z))
1618	{	1773	{
1619	faceid face = (data [0] << 8) + data [1]; data += 2;	1774	faceid face = (data [0] << 8) + data [1]; data += 2;
1620	need_facenum (self, face);	1775	need_facenum (self, face);
1621	cell->tile [0] = self->face2tile [face];	1776	cell->tile [z] = self->face2tile [face];
		1777
		1778	if (cell->tile [z])
		1779	{
		1780	maptex *tex = self->tex + cell->tile [z];
		1781	if (!tex->name)
		1782	av_push (missing, newSViv (cell->tile [z]));
		1783
		1784	if (tex->smoothtile)
		1785	{
		1786	maptex *smooth = self->tex + tex->smoothtile;
		1787	if (!smooth->name)
		1788	av_push (missing, newSViv (tex->smoothtile));
		1789	}
		1790	}
1622	}	1791	}
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	}	1792	}
1638	else	1793	else
1639	cell->darkness = 0;	1794	CELL_CLEAR (cell);
1640	}	1795	}
1641	}	1796	}
		1797	OUTPUT:
		1798	RETVAL
1642		1799
1643	SV *	1800	SV *
1644	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1801	mapmap (DC::Map self, int x0, int y0, int w, int h)
1645	CODE:	1802	CODE:
1646	{	1803	{
1647	int x1, x;	1804	int x1, x;
1648	int y1, y;	1805	int y1, y;
1649	int z;	1806	int z;
…		…
1694	}	1851	}
1695	OUTPUT:	1852	OUTPUT:
1696	RETVAL	1853	RETVAL
1697		1854
1698	void	1855	void
1699	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1856	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:	1857	CODE:
1701	{	1858	{
		1859	int x, y, z;
		1860
1702	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());	1861	HV *smooth = (HV *)sv_2mortal ((SV *)newHV ());
1703	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	1862	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)	1863	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1705	smooth_key skey;	1864	smooth_key skey;
1706	int x, y, z;	1865	int pl_x, pl_y;
1707	int last_name;	1866	maptex pl_tex;
		1867	rc_t *rc = rc_alloc ();
		1868	rc_key_t key;
		1869	rc_array_t *arr;
		1870
		1871	pl_tex.name = 0;
1708		1872
1709	// thats current max. sorry.	1873	// thats current max. sorry.
1710	if (sw > 255) sw = 255;	1874	if (sw > 255) sw = 255;
1711	if (sh > 255) sh = 255;	1875	if (sh > 255) sh = 255;
1712		1876
1713	// clear key, in case of extra padding	1877	// clear key, in case of extra padding
1714	memset (&skey, 0, sizeof (skey));	1878	memset (&skey, 0, sizeof (skey));
1715		1879
1716	glColor4ub (255, 255, 255, 255);	1880	memset (&key, 0, sizeof (key));
1717		1881	key.r = 255;
1718	glEnable (GL_BLEND);	1882	key.g = 255;
1719	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1883	key.b = 255;
1720	glEnable (GL_TEXTURE_2D);	1884	key.a = 255;
1721	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1885	key.mode = GL_QUADS;
1722		1886	key.format = GL_T2F_V3F;
1723	glBegin (GL_QUADS);	1887	key.texname = -1;
1724
1725	last_name = 0;
1726		1888
1727	mx += self->x;	1889	mx += self->x;
1728	my += self->y;	1890	my += self->y;
1729		1891
1730	// first pass: determine smooth_max	1892	// first pass: determine smooth_max
…		…
1746	MAX (self->tex [cell->tile [0]].smoothlevel,	1908	MAX (self->tex [cell->tile [0]].smoothlevel,
1747	MAX (self->tex [cell->tile [1]].smoothlevel,	1909	MAX (self->tex [cell->tile [1]].smoothlevel,
1748	self->tex [cell->tile [2]].smoothlevel));	1910	self->tex [cell->tile [2]].smoothlevel));
1749	}	1911	}
1750	}	1912	}
		1913
		1914	glEnable (GL_BLEND);
		1915	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1916	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1751		1917
1752	for (z = 0; z <= 2; z++)	1918	for (z = 0; z <= 2; z++)
1753	{	1919	{
1754	memset (smooth_level, 0, sizeof (smooth_level));	1920	memset (smooth_level, 0, sizeof (smooth_level));
1755		1921
…		…
1768	{	1934	{
1769	maptex tex = self->tex [tile];	1935	maptex tex = self->tex [tile];
1770	int px = (x + 1) * T - tex.w;	1936	int px = (x + 1) * T - tex.w;
1771	int py = (y + 1) * T - tex.h;	1937	int py = (y + 1) * T - tex.h;
1772		1938
1773	// suppressing texture state switches here
1774	// is only moderately effective, but worth the extra effort
1775	if (last_name != tex.name)	1939	if (key.texname != tex.name)
1776	{	1940	{
1777	if (!tex.name)	1941	if (!tex.name)
1778	tex = self->tex [2]; /* missing, replace by noface */	1942	tex = self->tex [2]; /* missing, replace by noface */
1779		1943
1780	glEnd ();	1944	key.texname = tex.name;
1781	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1945	arr = rc_array (rc, &key);
1782	glBegin (GL_QUADS);
1783	}	1946	}
1784		1947
1785	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1948	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	{	1949	{
		1950	pl_x = px;
		1951	pl_y = py;
		1952	pl_tex = tex;
		1953	continue;
		1954	}
		1955
		1956	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		1957	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		1958	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		1959	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		1960
		1961	if (expect_false (cell->flags) && expect_false (z == 2))
		1962	{
		1963	// overlays such as the speech bubble, probably more to come
1792	if (cell->flags & 1)	1964	if (cell->flags & 1)
1793	{	1965	{
1794	maptex tex = self->tex [1];	1966	maptex tex = self->tex [1];
1795	int px = x * T + T * 2 / 32;	1967	int px = x * T + T * 2 / 32;
1796	int py = y * T - T * 6 / 32;	1968	int py = y * T - T * 6 / 32;
1797		1969
		1970	if (tex.name)
1798	glEnd ();	1971	{
1799	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1972	if (key.texname != tex.name)
		1973	{
		1974	key.texname = tex.name;
		1975	arr = rc_array (rc, &key);
		1976	}
		1977
		1978	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		1979	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		1980	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		1981	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1800	glBegin (GL_QUADS);	1982	}
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	}	1983	}
1807	}	1984	}
1808		1985
1809	// update smooth hash	1986	// update smooth hash
1810	if (tex.smoothtile)	1987	if (tex.smoothtile)
…		…
1846	}	2023	}
1847	}	2024	}
1848	}	2025	}
1849	}	2026	}
1850		2027
		2028	rc_draw (rc);
		2029	rc_clear (rc);
		2030
1851	// go through all smoothlevels, lowest to highest, then draw.	2031	// go through all smoothlevels, lowest to highest, then draw.
1852	// this is basically counting sort	2032	// this is basically counting sort
1853	{	2033	{
1854	int w, b;	2034	int w, b;
1855		2035
		2036	glEnable (GL_TEXTURE_2D);
		2037	glBegin (GL_QUADS);
1856	for (w = 0; w < 256 / 32; ++w)	2038	for (w = 0; w < 256 / 32; ++w)
1857	{	2039	{
1858	uint32_t smask = smooth_level [w];	2040	uint32_t smask = smooth_level [w];
1859	if (smask)	2041	if (smask)
1860	for (b = 0; b < 32; ++b)	2042	for (b = 0; b < 32; ++b)
…		…
1879	int border = bits & 15;	2061	int border = bits & 15;
1880	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2062	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1881	float dx = tex.s * .0625f; // 16 images/row	2063	float dx = tex.s * .0625f; // 16 images/row
1882	float dy = tex.t * .5f ; // 2 images/column	2064	float dy = tex.t * .5f ; // 2 images/column
1883		2065
1884	// this time naively avoiding texture state changes
1885	// save gobs of state changes.
1886	if (last_name != tex.name)	2066	if (tex.name)
1887	{	2067	{
		2068	// this time avoiding texture state changes
		2069	// save gobs of state changes.
1888	if (!tex.name)	2070	if (key.texname != tex.name)
1889	continue; // smoothing not yet available	2071	{
1890
1891	glEnd ();	2072	glEnd ();
1892	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2073	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1893	glBegin (GL_QUADS);	2074	glBegin (GL_QUADS);
1894	}	2075	}
1895		2076
1896	if (border)	2077	if (border)
1897	{	2078	{
1898	float ox = border * dx;	2079	float ox = border * dx;
1899		2080
1900	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );	2081	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1901	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);	2082	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1902	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);	2083	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1903	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );	2084	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1904	}	2085	}
1905		2086
1906	if (corner)	2087	if (corner)
1907	{	2088	{
1908	float ox = corner * dx;	2089	float ox = corner * dx;
1909		2090
1910	glTexCoord2f (ox , dy ); glVertex2f (px , py );	2091	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1911	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);	2092	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1912	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);	2093	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1913	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );	2094	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
		2095	}
1914	}	2096	}
1915	}	2097	}
1916	}	2098	}
1917	}	2099	}
1918	}	2100	}
		2101
		2102	glEnd ();
		2103	glDisable (GL_TEXTURE_2D);
		2104	key.texname = -1;
1919	}	2105	}
1920		2106
1921	hv_clear (smooth);	2107	hv_clear (smooth);
1922	}	2108	}
1923		2109
1924	glEnd ();	2110	if (pl_tex.name)
		2111	{
		2112	maptex tex = pl_tex;
		2113	int px = pl_x + sdx;
		2114	int py = pl_y + sdy;
1925		2115
1926	glDisable (GL_TEXTURE_2D);	2116	key.texname = tex.name;
		2117	arr = rc_array (rc, &key);
		2118
		2119	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2120	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2121	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2122	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2123
		2124	rc_draw (rc);
		2125	}
		2126
1927	glDisable (GL_BLEND);	2127	glDisable (GL_BLEND);
		2128	rc_free (rc);
1928		2129
1929	// top layer: overlays such as the health bar	2130	// top layer: overlays such as the health bar
1930	for (y = 0; y < sh; y++)	2131	for (y = 0; y < sh; y++)
1931	if (0 <= y + my && y + my < self->rows)	2132	if (0 <= y + my && y + my < self->rows)
1932	{	2133	{
…		…
1957	}	2158	}
1958	}	2159	}
1959	}	2160	}
1960		2161
1961	void	2162	void
1962	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2163	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
1963	CODE:	2164	CODE:
1964	{	2165	{
1965	static float color[16][3] = {	2166	static float color[16][3] = {
1966	{ 0.00F, 0.00F, 0.00F },	2167	{ 0.00F, 0.00F, 0.00F },
1967	{ 1.00F, 1.00F, 1.00F },	2168	{ 1.00F, 1.00F, 1.00F },
…		…
2017	glDisable (GL_BLEND);	2218	glDisable (GL_BLEND);
2018	glDisable (GL_TEXTURE_2D);	2219	glDisable (GL_TEXTURE_2D);
2019	}	2220	}
2020		2221
2021	void	2222	void
2022	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2223	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2023	PPCODE:	2224	PPCODE:
2024	{	2225	{
2025	int x, y;	2226	int x, y;
2026	int sw1 = sw + 2;	2227	int sw1 = sw + 2;
2027	int sh1 = sh + 2;	2228	int sh1 = sh + 2;
…		…
2035	SvCUR_set (darkness3_sv, sw34 * sh3);	2236	SvCUR_set (darkness3_sv, sw34 * sh3);
2036		2237
2037	mx += self->x - 1;	2238	mx += self->x - 1;
2038	my += self->y - 1;	2239	my += self->y - 1;
2039		2240
2040	memset (darkness1, 255, sw1 * sh1);	2241	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2041		2242
2042	for (y = 0; y < sh1; y++)	2243	for (y = 0; y < sh1; y++)
2043	if (0 <= y + my && y + my < self->rows)	2244	if (0 <= y + my && y + my < self->rows)
2044	{	2245	{
2045	maprow *row = self->row + (y + my);	2246	maprow *row = self->row + (y + my);
…		…
2098	PUSHs (sv_2mortal (newSViv (sh3)));	2299	PUSHs (sv_2mortal (newSViv (sh3)));
2099	PUSHs (darkness3_sv);	2300	PUSHs (darkness3_sv);
2100	}	2301	}
2101		2302
2102	SV *	2303	SV *
2103	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2304	get_rect (DC::Map self, int x0, int y0, int w, int h)
2104	CODE:	2305	CODE:
2105	{	2306	{
2106	int x, y, x1, y1;	2307	int x, y, x1, y1;
2107	SV *data_sv = newSV (w * h * 7 + 5);	2308	SV *data_sv = newSV (w * h * 7 + 5);
2108	uint8_t *data = (uint8_t *)SvPVX (data_sv);	2309	uint8_t *data = (uint8_t *)SvPVX (data_sv);
…		…
2165	else	2366	else
2166	*data++ = 0;	2367	*data++ = 0;
2167	}	2368	}
2168	}	2369	}
2169		2370
		2371	/* if size is w*h + 5 then no data has been found */
		2372	if (data - (uint8_t *)SvPVX (data_sv) != w * h + 5)
		2373	{
2170	SvPOK_only (data_sv);	2374	SvPOK_only (data_sv);
2171	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2375	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2376	}
		2377
2172	RETVAL = data_sv;	2378	RETVAL = data_sv;
2173	}	2379	}
2174	OUTPUT:	2380	OUTPUT:
2175	RETVAL	2381	RETVAL
2176		2382
2177	void	2383	void
2178	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2384	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2179	PPCODE:	2385	PPCODE:
2180	{	2386	{
2181	int x, y, z;	2387	int x, y, z;
2182	int w, h;	2388	int w, h;
2183	int x1, y1;	2389	int x1, y1;
		2390	STRLEN len;
		2391	uint8_t *data, *end;
		2392
		2393	len = SvLEN (data_sv);
		2394	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2395	data = SvPVbyte_nolen (data_sv);
		2396	end = data + len + 8;
		2397
		2398	if (len < 5)
		2399	XSRETURN_EMPTY;
2184		2400
2185	if (*data++ != 0)	2401	if (*data++ != 0)
2186	return; /* version mismatch */	2402	XSRETURN_EMPTY; /* version mismatch */
2187		2403
2188	w = *data++ << 8; w |= *data++;	2404	w = *data++ << 8; w |= *data++;
2189	h = *data++ << 8; h |= *data++;	2405	h = *data++ << 8; h |= *data++;
2190		2406
2191	// we need to do this 'cause we don't keep an absolute coord system for rows	2407	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2203	{	2419	{
2204	maprow *row = map_get_row (self, y);	2420	maprow *row = map_get_row (self, y);
2205		2421
2206	for (x = x0; x < x1; x++)	2422	for (x = x0; x < x1; x++)
2207	{	2423	{
		2424	uint8_t flags;
		2425
		2426	if (data + 7 >= end)
		2427	XSRETURN_EMPTY;
		2428
2208	uint8_t flags = *data++;	2429	flags = *data++;
2209		2430
2210	if (flags)	2431	if (flags)
2211	{	2432	{
2212	mapcell *cell = row_get_cell (row, x);	2433	mapcell *cell = row_get_cell (row, x);
2213	tileid tile[3] = { 0, 0, 0 };	2434	tileid tile[3] = { 0, 0, 0 };
…		…
2216	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }	2437	if (flags & 2) { tile[1] = *data++ << 8; tile[1] |= *data++; }
2217	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }	2438	if (flags & 4) { tile[2] = *data++ << 8; tile[2] |= *data++; }
2218		2439
2219	if (cell->darkness == 0)	2440	if (cell->darkness == 0)
2220	{	2441	{
2221	cell->darkness = 0;	2442	/*cell->darkness = 0;*/
		2443	EXTEND (SP, 3);
2222		2444
2223	for (z = 0; z <= 2; z++)	2445	for (z = 0; z <= 2; z++)
2224	{	2446	{
2225	tileid t = tile [z];	2447	tileid t = tile [z];
2226		2448
2227	if (t >= self->texs || (t && !self->tex [t].name))	2449	if (t >= self->texs || (t && !self->tex [t].name))
2228	{	2450	{
2229	XPUSHs (sv_2mortal (newSViv (t)));	2451	PUSHs (sv_2mortal (newSViv (t)));
2230	need_texid (self, t);	2452	need_texid (self, t);
2231	}	2453	}
2232		2454
2233	cell->tile [z] = t;	2455	cell->tile [z] = t;
2234	}	2456	}
…		…
2236	}	2458	}
2237	}	2459	}
2238	}	2460	}
2239	}	2461	}
2240		2462
2241	MODULE = CFPlus PACKAGE = CFPlus::RW	2463	MODULE = Deliantra::Client PACKAGE = DC::RW
2242		2464
2243	CFPlus::RW	2465	DC::RW
2244	new (SV *class, SV *data_sv)	2466	new (SV *class, SV *data_sv)
2245	CODE:	2467	CODE:
2246	{	2468	{
2247	STRLEN datalen;	2469	STRLEN datalen;
2248	char *data = SvPVbyte (data_sv, datalen);	2470	char *data = SvPVbyte (data_sv, datalen);
…		…
2250	RETVAL = SDL_RWFromConstMem (data, datalen);	2472	RETVAL = SDL_RWFromConstMem (data, datalen);
2251	}	2473	}
2252	OUTPUT:	2474	OUTPUT:
2253	RETVAL	2475	RETVAL
2254		2476
2255	CFPlus::RW	2477	DC::RW
2256	new_from_file (SV *class, const char *path, const char *mode = "rb")	2478	new_from_file (SV *class, const char *path, const char *mode = "rb")
2257	CODE:	2479	CODE:
2258	RETVAL = SDL_RWFromFile (path, mode);	2480	RETVAL = SDL_RWFromFile (path, mode);
2259	OUTPUT:	2481	OUTPUT:
2260	RETVAL	2482	RETVAL
2261		2483
		2484	# fails on win32:
		2485	# dc.xs(2268) : error C2059: syntax error : '('
2262	void	2486	#void
2263	close (CFPlus::RW self)	2487	#close (DC::RW self)
2264	CODE:	2488	# CODE:
2265	SDL_RWclose (self);	2489	# (self->(close)) (self);
2266		2490
2267	MODULE = CFPlus PACKAGE = CFPlus::Channel	2491	MODULE = Deliantra::Client PACKAGE = DC::Channel
2268		2492
2269	PROTOTYPES: DISABLE	2493	PROTOTYPES: DISABLE
2270		2494
		2495	DC::Channel
		2496	find ()
		2497	CODE:
		2498	{
		2499	RETVAL = Mix_GroupAvailable (-1);
		2500
		2501	if (RETVAL < 0)
		2502	{
		2503	RETVAL = Mix_GroupOldest (-1);
		2504
		2505	if (RETVAL < 0)
		2506	XSRETURN_UNDEF;
		2507
		2508	Mix_HaltChannel (RETVAL);
		2509	}
		2510
		2511	Mix_UnregisterAllEffects (RETVAL);
		2512	Mix_Volume (RETVAL, 128);
		2513	}
		2514	OUTPUT:
		2515	RETVAL
		2516
		2517	void
		2518	halt (DC::Channel self)
		2519	CODE:
		2520	Mix_HaltChannel (self);
		2521
		2522	void
		2523	expire (DC::Channel self, int ticks = -1)
		2524	CODE:
		2525	Mix_ExpireChannel (self, ticks);
		2526
		2527	void
		2528	fade_out (DC::Channel self, int ticks = -1)
		2529	CODE:
		2530	Mix_FadeOutChannel (self, ticks);
		2531
2271	int	2532	int
2272	volume (CFPlus::Channel self, int volume)	2533	volume (DC::Channel self, int volume)
2273	CODE:	2534	CODE:
2274	RETVAL = Mix_Volume (self, volume);	2535	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
2275	OUTPUT:	2536	OUTPUT:
2276	RETVAL	2537	RETVAL
2277		2538
2278	int	2539	void
2279	unregister_all_effects (CFPlus::Channel self)	2540	unregister_all_effects (DC::Channel self)
2280	CODE:	2541	CODE:
2281	RETVAL = Mix_UnregisterAllEffects (self);	2542	Mix_UnregisterAllEffects (self);
2282	OUTPUT:
2283	RETVAL
2284		2543
2285	int	2544	void
2286	set_panning (CFPlus::Channel self, int left, int right)	2545	set_panning (DC::Channel self, int left, int right)
2287	CODE:	2546	CODE:
		2547	left = CLAMP (left , 0, 255);
		2548	right = CLAMP (right, 0, 255);
2288	RETVAL = Mix_SetPanning (self, left, right);	2549	Mix_SetPanning (self, left, right);
2289	OUTPUT:
2290	RETVAL
2291		2550
2292	int	2551	void
2293	set_distance (CFPlus::Channel self, int distance)	2552	set_distance (DC::Channel self, int distance)
2294	CODE:	2553	CODE:
2295	RETVAL = Mix_SetDistance (self, distance);	2554	Mix_SetDistance (self, CLAMP (distance, 0, 255));
2296	OUTPUT:
2297	RETVAL
2298		2555
2299	int	2556	void
2300	set_position (CFPlus::Channel self, int angle, int distance)	2557	set_position (DC::Channel self, int angle, int distance)
2301	CODE:	2558	CODE:
		2559
		2560	void
		2561	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
		2562	CODE:
		2563	{
		2564	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
		2565	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
2302	RETVAL = Mix_SetPosition (self, angle, distance);	2566	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2303	OUTPUT:	2567	}
2304	RETVAL
2305		2568
2306	int	2569	void
2307	set_reverse_stereo (CFPlus::Channel self, int flip)	2570	set_reverse_stereo (DC::Channel self, int flip)
2308	CODE:	2571	CODE:
2309	RETVAL = Mix_SetReverseStereo (self, flip);	2572	Mix_SetReverseStereo (self, flip);
2310	OUTPUT:
2311	RETVAL
2312		2573
2313	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2574	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2314		2575
2315	PROTOTYPES: DISABLE	2576	PROTOTYPES: DISABLE
2316		2577
2317	CFPlus::MixChunk	2578	DC::MixChunk
2318	new (SV *class, CFPlus::RW rwops)	2579	new (SV *class, DC::RW rwops)
2319	CODE:	2580	CODE:
2320	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2581	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2321	OUTPUT:	2582	OUTPUT:
2322	RETVAL	2583	RETVAL
2323		2584
2324	void	2585	void
2325	DESTROY (CFPlus::MixChunk self)	2586	DESTROY (DC::MixChunk self)
2326	CODE:	2587	CODE:
2327	Mix_FreeChunk (self);	2588	Mix_FreeChunk (self);
2328		2589
2329	int	2590	int
2330	volume (CFPlus::MixChunk self, int volume = -1)	2591	volume (DC::MixChunk self, int volume = -1)
2331	CODE:	2592	CODE:
		2593	if (items > 1)
		2594	volume = CLAMP (volume, 0, 128);
2332	RETVAL = Mix_VolumeChunk (self, volume);	2595	RETVAL = Mix_VolumeChunk (self, volume);
2333	OUTPUT:	2596	OUTPUT:
2334	RETVAL	2597	RETVAL
2335		2598
2336	CFPlus::Channel	2599	DC::Channel
2337	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2600	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2338	CODE:	2601	CODE:
		2602	{
2339	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2603	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		2604
		2605	if (RETVAL < 0)
		2606	XSRETURN_UNDEF;
		2607
		2608	if (channel < 0)
		2609	{
2340	Mix_UnregisterAllEffects (RETVAL);	2610	Mix_UnregisterAllEffects (RETVAL);
		2611	Mix_Volume (RETVAL, 128);
		2612	}
		2613	}
2341	OUTPUT:	2614	OUTPUT:
2342	RETVAL	2615	RETVAL
2343		2616
2344	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2617	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2345		2618
2346	int	2619	int
2347	volume (int volume = -1)	2620	volume (int volume = -1)
2348	PROTOTYPE: ;$	2621	PROTOTYPE: ;$
2349	CODE:	2622	CODE:
		2623	if (items > 0)
		2624	volume = CLAMP (volume, 0, 128);
2350	RETVAL = Mix_VolumeMusic (volume);	2625	RETVAL = Mix_VolumeMusic (volume);
2351	OUTPUT:	2626	OUTPUT:
2352	RETVAL	2627	RETVAL
2353		2628
2354	int	2629	void
2355	fade_out (int ms)	2630	fade_out (int ms)
2356	CODE:	2631	CODE:
2357	RETVAL = Mix_FadeOutMusic (ms);	2632	Mix_FadeOutMusic (ms);
2358	OUTPUT:
2359	RETVAL
2360		2633
2361	void	2634	void
2362	halt ()	2635	halt ()
2363	CODE:	2636	CODE:
2364	Mix_HaltMusic ();	2637	Mix_HaltMusic ();
2365		2638
2366	CFPlus::MixMusic	2639	DC::MixMusic
2367	new (SV *class, CFPlus::RW rwops)	2640	new (SV *class, DC::RW rwops)
2368	CODE:	2641	CODE:
2369	RETVAL = Mix_LoadMUS_RW (rwops);	2642	RETVAL = Mix_LoadMUS_RW (rwops);
2370	OUTPUT:	2643	OUTPUT:
2371	RETVAL	2644	RETVAL
2372		2645
2373	void	2646	void
2374	DESTROY (CFPlus::MixMusic self)	2647	DESTROY (DC::MixMusic self)
2375	CODE:	2648	CODE:
2376	Mix_FreeMusic (self);	2649	Mix_FreeMusic (self);
2377		2650
2378	int	2651	int
2379	play (CFPlus::MixMusic self, int loops = -1)	2652	play (DC::MixMusic self, int loops = -1)
2380	CODE:	2653	CODE:
2381	RETVAL = Mix_PlayMusic (self, loops);	2654	RETVAL = Mix_PlayMusic (self, loops);
2382	OUTPUT:	2655	OUTPUT:
2383	RETVAL	2656	RETVAL
2384		2657
2385	int	2658	void
2386	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2659	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2387	CODE:	2660	CODE:
2388	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);	2661	Mix_FadeInMusicPos (self, loops, ms, position);
2389	OUTPUT:
2390	RETVAL
2391		2662
2392	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2663	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2393		2664
2394	PROTOTYPES: ENABLE	2665	PROTOTYPES: ENABLE
2395		2666
2396	BOOT:	2667	BOOT:
2397	{	2668	{
2398	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2669	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2399	static const struct {	2670	static const struct {
2400	const char *name;	2671	const char *name;
2401	IV iv;	2672	IV iv;
2402	} *civ, const_iv[] = {	2673	} *civ, const_iv[] = {
2403	# define const_iv(name) { # name, (IV)name }	2674	# define const_iv(name) { # name, (IV)name }
…		…
2438	const_iv (GL_INTENSITY),	2709	const_iv (GL_INTENSITY),
2439	const_iv (GL_LUMINANCE),	2710	const_iv (GL_LUMINANCE),
2440	const_iv (GL_LUMINANCE_ALPHA),	2711	const_iv (GL_LUMINANCE_ALPHA),
2441	const_iv (GL_FLOAT),	2712	const_iv (GL_FLOAT),
2442	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2713	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2714	const_iv (GL_COMPRESSED_ALPHA_ARB),
		2715	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		2716	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		2717	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		2718	const_iv (GL_COMPRESSED_RGB_ARB),
		2719	const_iv (GL_COMPRESSED_RGBA_ARB),
2443	const_iv (GL_COMPILE),	2720	const_iv (GL_COMPILE),
2444	const_iv (GL_PROXY_TEXTURE_1D),	2721	const_iv (GL_PROXY_TEXTURE_1D),
2445	const_iv (GL_PROXY_TEXTURE_2D),	2722	const_iv (GL_PROXY_TEXTURE_2D),
2446	const_iv (GL_TEXTURE_1D),	2723	const_iv (GL_TEXTURE_1D),
2447	const_iv (GL_TEXTURE_2D),	2724	const_iv (GL_TEXTURE_2D),
…		…
2486	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2763	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2487	const_iv (GL_POINT_SMOOTH_HINT),	2764	const_iv (GL_POINT_SMOOTH_HINT),
2488	const_iv (GL_LINE_SMOOTH_HINT),	2765	const_iv (GL_LINE_SMOOTH_HINT),
2489	const_iv (GL_POLYGON_SMOOTH_HINT),	2766	const_iv (GL_POLYGON_SMOOTH_HINT),
2490	const_iv (GL_GENERATE_MIPMAP_HINT),	2767	const_iv (GL_GENERATE_MIPMAP_HINT),
		2768	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2491	const_iv (GL_FASTEST),	2769	const_iv (GL_FASTEST),
2492	const_iv (GL_DONT_CARE),	2770	const_iv (GL_DONT_CARE),
2493	const_iv (GL_NICEST),	2771	const_iv (GL_NICEST),
2494	const_iv (GL_V2F),	2772	const_iv (GL_V2F),
2495	const_iv (GL_V3F),	2773	const_iv (GL_V3F),
…		…
2503		2781
2504	texture_av = newAV ();	2782	texture_av = newAV ();
2505	AvREAL_off (texture_av);	2783	AvREAL_off (texture_av);
2506	}	2784	}
2507		2785
		2786	void
		2787	disable_GL_EXT_blend_func_separate ()
		2788	CODE:
		2789	gl.BlendFuncSeparate = 0;
		2790	gl.BlendFuncSeparateEXT = 0;
		2791
2508	char *	2792	char *
2509	gl_vendor ()	2793	gl_vendor ()
2510	CODE:	2794	CODE:
2511	RETVAL = (char *)glGetString (GL_VENDOR);	2795	RETVAL = (char *)glGetString (GL_VENDOR);
2512	OUTPUT:	2796	OUTPUT:
…		…
2633		2917
2634	void glRect (float x1, float y1, float x2, float y2)	2918	void glRect (float x1, float y1, float x2, float y2)
2635	CODE:	2919	CODE:
2636	glRectf (x1, y1, x2, y2);	2920	glRectf (x1, y1, x2, y2);
2637		2921
		2922	void glRect_lineloop (float x1, float y1, float x2, float y2)
		2923	CODE:
		2924	glBegin (GL_LINE_LOOP);
		2925	glVertex2f (x1, y1);
		2926	glVertex2f (x2, y1);
		2927	glVertex2f (x2, y2);
		2928	glVertex2f (x1, y2);
		2929	glEnd ();
		2930
2638	PROTOTYPES: ENABLE	2931	PROTOTYPES: ENABLE
2639		2932
2640	void glBegin (int mode)	2933	void glBegin (int mode)
2641		2934
2642	void glEnd ()	2935	void glEnd ()
…		…
2674	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)	2967	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char *row, char *column)
2675	CODE:	2968	CODE:
2676	if (gl.SeparableFilter2D)	2969	if (gl.SeparableFilter2D)
2677	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	2970	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2678		2971
2679	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2972	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2680		2973
2681	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2974	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2682		2975
2683	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2976	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2684		2977
…		…
2710		3003
2711	void glEndList ()	3004	void glEndList ()
2712		3005
2713	void glCallList (int list)	3006	void glCallList (int list)
2714		3007
2715	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	3008	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2716		3009
2717	PROTOTYPES: DISABLE	3010	PROTOTYPES: DISABLE
2718		3011
2719	void	3012	void
2720	find_widget (SV *self, NV x, NV y)	3013	find_widget (SV *self, NV x, NV y)
…		…
2724	XPUSHs (self);	3017	XPUSHs (self);
2725	}	3018	}
2726		3019
2727	BOOT:	3020	BOOT:
2728	{	3021	{
2729	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3022	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2730		3023
2731	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3024	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);	3025	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);	3026	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);	3027	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2735	}	3028	}
2736		3029
2737	void	3030	void
2738	draw (SV *self)	3031	draw (SV *self)
2739	CODE:	3032	CODE:
…		…
2743	NV x, y, w, h;	3036	NV x, y, w, h;
2744	SV *draw_x_sv = GvSV (draw_x_gv);	3037	SV *draw_x_sv = GvSV (draw_x_gv);
2745	SV *draw_y_sv = GvSV (draw_y_gv);	3038	SV *draw_y_sv = GvSV (draw_y_gv);
2746	SV *draw_w_sv = GvSV (draw_w_gv);	3039	SV *draw_w_sv = GvSV (draw_w_gv);
2747	SV *draw_h_sv = GvSV (draw_h_gv);	3040	SV *draw_h_sv = GvSV (draw_h_gv);
2748	SV *hover;
2749	double draw_x, draw_y, draw_w, draw_h;	3041	double draw_x, draw_y;
2750		3042
2751	if (!SvROK (self))	3043	if (!SvROK (self))
2752	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3044	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2753		3045
2754	hv = (HV *)SvRV (self);	3046	hv = (HV *)SvRV (self);
2755		3047
2756	if (SvTYPE (hv) != SVt_PVHV)	3048	if (SvTYPE (hv) != SVt_PVHV)
2757	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3049	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2758		3050
2759	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3051	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.;	3052	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2761		3053
2762	if (!h || !w)	3054	if (!h || !w)
…		…
2782	{	3074	{
2783	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3075	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2784		3076
2785	if (svp && SvTRUE (*svp))	3077	if (svp && SvTRUE (*svp))
2786	{	3078	{
2787	glColor4f (1*0.2f, 0.8*0.2f, 0.5*0.2f, 0.2f);	3079	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2788	glEnable (GL_BLEND);	3080	glEnable (GL_BLEND);
2789	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3081	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2790	glBegin (GL_QUADS);	3082	glBegin (GL_QUADS);
2791	glVertex2f (0, 0);	3083	glVertex2f (0, 0);
2792	glVertex2f (w, 0);	3084	glVertex2f (w, 0);
…		…
2795	glEnd ();	3087	glEnd ();
2796	glDisable (GL_BLEND);	3088	glDisable (GL_BLEND);
2797	}	3089	}
2798	}	3090	}
2799	#if 0	3091	#if 0
2800	if ($ENV{CFPLUS_DEBUG} & 1) {	3092	// draw borders, for debugging
2801	glPushMatrix;	3093	glPushMatrix ();
2802	glColor 1, 1, 0, 1;	3094	glColor4f (1., 1., 0., 1.);
2803	glTranslate 0.375, 0.375;	3095	glTranslatef (.5, .5, 0.);
2804	glBegin GL_LINE_LOOP;	3096	glBegin (GL_LINE_LOOP);
2805	glVertex 0 , 0;	3097	glVertex2f (0 , 0);
2806	glVertex $self->{w} - 1, 0;	3098	glVertex2f (w - 1, 0);
2807	glVertex $self->{w} - 1, $self->{h} - 1;	3099	glVertex2f (w - 1, h - 1);
2808	glVertex 0 , $self->{h} - 1;	3100	glVertex2f (0 , h - 1);
2809	glEnd;	3101	glEnd ();
2810	glPopMatrix;	3102	glPopMatrix ();
2811	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2812	}
2813	#endif	3103	#endif
2814	PUSHMARK (SP);	3104	PUSHMARK (SP);
2815	XPUSHs (self);	3105	XPUSHs (self);
2816	PUTBACK;	3106	PUTBACK;
2817	call_method ("_draw", G_VOID | G_DISCARD);	3107	call_method ("_draw", G_VOID | G_DISCARD);

Diff Legend

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