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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.209 by root, Sat Jul 21 22:54:52 2007 UTC vs.
Revision 1.264 by root, Fri Jul 18 22:32:54 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>
27	#include <stdio.h>	32	#include <stdio.h>
28	#include <stdlib.h>	33	#include <stdlib.h>
		34
		35	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW
29		36
30	#include <SDL.h>	37	#include <SDL.h>
31	#include <SDL_thread.h>	38	#include <SDL_thread.h>
32	#include <SDL_endian.h>	39	#include <SDL_endian.h>
33	#include <SDL_image.h>	40	#include <SDL_image.h>
…		…
38	#define G_DISABLE_CAST_CHECKS	45	#define G_DISABLE_CAST_CHECKS
39		46
40	#include <glib/gmacros.h>	47	#include <glib/gmacros.h>
41		48
42	#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
43		61
44	#ifndef _WIN32	62	#ifndef _WIN32
45	# include <sys/types.h>	63	# include <sys/types.h>
46	# include <sys/socket.h>	64	# include <sys/socket.h>
47	# include <netinet/in.h>	65	# include <netinet/in.h>
48	# include <netinet/tcp.h>	66	# include <netinet/tcp.h>
49	# include <inttypes.h>	67	# include <inttypes.h>
50	#endif	68	#endif
51		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
52	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	79	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
53		80
54	#define FOW_DARKNESS 32	81	#define FOW_DARKNESS 32
55		82
56	#define MAP_EXTEND_X 32	83	#define MAP_EXTEND_X 32
57	#define MAP_EXTEND_Y 512	84	#define MAP_EXTEND_Y 512
58		85
59	#define MIN_FONT_HEIGHT 10	86	#define MIN_FONT_HEIGHT 10
60		87
61	#if 0	88	/* mask out modifiers we are not interested in */
62	# define PARACHUTE SDL_INIT_NOPARACHUTE	89	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)
63	#else
64	# define PARACHUTE 0
65	#endif
66		90
67	static AV *texture_av;	91	static AV *texture_av;
68		92
69	static struct	93	static struct
70	{	94	{
…		…
107	av_push (texture_av, (SV *)(size_t)name);	131	av_push (texture_av, (SV *)(size_t)name);
108	glDeleteTextures (1, &name);	132	glDeleteTextures (1, &name);
109	}	133	}
110		134
111	#include "texcache.c"	135	#include "texcache.c"
		136	#include "rendercache.c"
112		137
113	#include "pango-font.c"	138	#include "pango-font.c"
114	#include "pango-fontmap.c"	139	#include "pango-fontmap.c"
115	#include "pango-render.c"	140	#include "pango-render.c"
116		141
		142	typedef IV DC__Channel;
		143	typedef SDL_RWops *DC__RW;
117	typedef Mix_Chunk *CFPlus__MixChunk;	144	typedef Mix_Chunk *DC__MixChunk;
118	typedef Mix_Music *CFPlus__MixMusic;	145	typedef Mix_Music *DC__MixMusic;
119		146
120	typedef PangoFontDescription *CFPlus__Font;	147	typedef PangoFontDescription *DC__Font;
121		148
122	static int	149	static int
123	shape_attr_p (PangoLayoutRun *run)	150	shape_attr_p (PangoLayoutRun *run)
124	{	151	{
125	GSList *attrs = run->item->analysis.extra_attrs;	152	GSList *attrs = run->item->analysis.extra_attrs;
…		…
139		166
140	typedef struct cf_layout {	167	typedef struct cf_layout {
141	PangoLayout *pl;	168	PangoLayout *pl;
142	float r, g, b, a; // default color for rgba mode	169	float r, g, b, a; // default color for rgba mode
143	int base_height;	170	int base_height;
144	CFPlus__Font font;	171	DC__Font font;
		172	rc_t *rc;
145	} *CFPlus__Layout;	173	} *DC__Layout;
146		174
147	static CFPlus__Font default_font;	175	static DC__Font default_font;
148	static PangoContext *opengl_context;	176	static PangoContext *opengl_context;
149	static PangoFontMap *opengl_fontmap;	177	static PangoFontMap *opengl_fontmap;
150		178
151	static void	179	static void
152	substitute_func (FcPattern *pattern, gpointer data)	180	substitute_func (FcPattern *pattern, gpointer data)
…		…
157	#endif	185	#endif
158	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	186	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
159	}	187	}
160		188
161	static void	189	static void
162	layout_update_font (CFPlus__Layout self)	190	layout_update_font (DC__Layout self)
163	{	191	{
164	/* 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
165	* reasonably well with bitstream vera	193	* reasonably well with dejavu/bistream fonts
166	*/	194	*/
167	PangoFontDescription *font = self->font ? self->font : default_font;	195	PangoFontDescription *font = self->font ? self->font : default_font;
168		196
169	pango_font_description_set_absolute_size (font,	197	pango_font_description_set_absolute_size (font,
170	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));	198	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
171		199
172	pango_layout_set_font_description (self->pl, font);	200	pango_layout_set_font_description (self->pl, font);
173	}	201	}
174		202
175	static void	203	static void
176	layout_get_pixel_size (CFPlus__Layout self, int w, int h)	204	layout_get_pixel_size (DC__Layout self, int w, int h)
177	{	205	{
178	PangoRectangle rect;	206	PangoRectangle rect;
179		207
180	// get_pixel_* wrongly rounds down	208	// get_pixel_* wrongly rounds down
181	pango_layout_get_extents (self->pl, 0, &rect);	209	pango_layout_get_extents (self->pl, 0, &rect);
…		…
192		220
193	typedef uint16_t tileid;	221	typedef uint16_t tileid;
194	typedef uint16_t faceid;	222	typedef uint16_t faceid;
195		223
196	typedef struct {	224	typedef struct {
197	int name;	225	GLuint name;
198	int w, h;	226	int w, h;
199	float s, t;	227	float s, t;
200	uint8_t r, g, b, a;	228	uint8_t r, g, b, a;
201	tileid smoothtile;	229	tileid smoothtile;
202	uint8_t smoothlevel;	230	uint8_t smoothlevel;
…		…
220	int faces; tileid *face2tile; // [faceid]	248	int faces; tileid *face2tile; // [faceid]
221	int texs; maptex *tex; // [tileid]	249	int texs; maptex *tex; // [tileid]
222		250
223	int32_t rows;	251	int32_t rows;
224	maprow *row;	252	maprow *row;
225	} *CFPlus__Map;	253	} *DC__Map;
226		254
227	static char *	255	static char *
228	prepend (char *ptr, int sze, int inc)	256	prepend (char *ptr, int sze, int inc)
229	{	257	{
230	char *p;	258	char *p;
…		…
268	self->texs *= 2;	296	self->texs *= 2;
269	}	297	}
270	}	298	}
271		299
272	static maprow *	300	static maprow *
273	map_get_row (CFPlus__Map self, int y)	301	map_get_row (DC__Map self, int y)
274	{	302	{
275	if (0 > y)	303	if (0 > y)
276	{	304	{
277	int extend = - y + MAP_EXTEND_Y;	305	int extend = - y + MAP_EXTEND_Y;
278	Prepend (maprow, self->row, self->rows, extend);	306	Prepend (maprow, self->row, self->rows, extend);
…		…
316		344
317	return row->col + (x - row->c0);	345	return row->col + (x - row->c0);
318	}	346	}
319		347
320	static mapcell *	348	static mapcell *
321	map_get_cell (CFPlus__Map self, int x, int y)	349	map_get_cell (DC__Map self, int x, int y)
322	{	350	{
323	return row_get_cell (map_get_row (self, y), x);	351	return row_get_cell (map_get_row (self, y), x);
324	}	352	}
325		353
326	static void	354	static void
327	map_clear (CFPlus__Map self)	355	map_clear (DC__Map self)
328	{	356	{
329	int r;	357	int r;
330		358
331	for (r = 0; r < self->rows; r++)	359	for (r = 0; r < self->rows; r++)
332	Safefree (self->row[r].col);	360	Safefree (self->row[r].col);
…		…
340	self->row = 0;	368	self->row = 0;
341	self->rows = 0;	369	self->rows = 0;
342	}	370	}
343		371
344	static void	372	static void
345	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)	373	map_blank (DC__Map self, int x0, int y0, int w, int h)
346	{	374	{
347	int x, y;	375	int x, y;
348	maprow *row;	376	maprow *row;
349	mapcell *cell;	377	mapcell *cell;
350		378
…		…
429	n \|= n >> 16;	457	n \|= n >> 16;
430		458
431	return n + 1;	459	return n + 1;
432	}	460	}
433		461
		462	static unsigned int
		463	popcount (unsigned int n)
		464	{
		465	n -= (n >> 1) & 0x55555555U;
		466	n = ((n >> 2) & 0x33333333U) + (n & 0x33333333U);
		467	n = ((n >> 4) + n) & 0x0f0f0f0fU;
		468	n *= 0x01010101U;
		469
		470	return n >> 24;
		471	}
		472
434	/* SDL should provide this, really. */	473	/* SDL should provide this, really. */
435	#define SDLK_MODIFIER_MIN 300	474	#define SDLK_MODIFIER_MIN 300
436	#define SDLK_MODIFIER_MAX 314	475	#define SDLK_MODIFIER_MAX 314
437		476
438	/******************************************************************************/	477	/******************************************************************************/
…		…
476	return 0;	515	return 0;
477		516
478	return 1;	517	return 1;
479	}	518	}
480		519
481	MODULE = CFPlus PACKAGE = CFPlus	520	MODULE = Deliantra::Client PACKAGE = DC
482		521
483	PROTOTYPES: ENABLE	522	PROTOTYPES: ENABLE
484		523
485	BOOT:	524	BOOT:
486	{	525	{
487	HV *stash = gv_stashpv ("CFPlus", 1);	526	HV *stash = gv_stashpv ("DC", 1);
488	static const struct {	527	static const struct {
489	const char *name;	528	const char *name;
490	IV iv;	529	IV iv;
491	} *civ, const_iv[] = {	530	} *civ, const_iv[] = {
492	# define const_iv(name) { # name, (IV)name }	531	# define const_iv(name) { # name, (IV)name }
…		…
514		553
515	const_iv (SDL_APPINPUTFOCUS),	554	const_iv (SDL_APPINPUTFOCUS),
516	const_iv (SDL_APPMOUSEFOCUS),	555	const_iv (SDL_APPMOUSEFOCUS),
517	const_iv (SDL_APPACTIVE),	556	const_iv (SDL_APPACTIVE),
518		557
		558	const_iv (SDLK_FIRST),
		559	const_iv (SDLK_LAST),
519	const_iv (SDLK_KP0),	560	const_iv (SDLK_KP0),
520	const_iv (SDLK_KP1),	561	const_iv (SDLK_KP1),
521	const_iv (SDLK_KP2),	562	const_iv (SDLK_KP2),
522	const_iv (SDLK_KP3),	563	const_iv (SDLK_KP3),
523	const_iv (SDLK_KP4),	564	const_iv (SDLK_KP4),
…		…
595	const_iv (KMOD_LMETA),	636	const_iv (KMOD_LMETA),
596	const_iv (KMOD_RMETA),	637	const_iv (KMOD_RMETA),
597	const_iv (KMOD_NUM),	638	const_iv (KMOD_NUM),
598	const_iv (KMOD_CAPS),	639	const_iv (KMOD_CAPS),
599	const_iv (KMOD_MODE),	640	const_iv (KMOD_MODE),
		641
		642	const_iv (MIX_DEFAULT_FORMAT),
		643
		644	const_iv (SDL_INIT_TIMER),
		645	const_iv (SDL_INIT_AUDIO),
		646	const_iv (SDL_INIT_VIDEO),
		647	const_iv (SDL_INIT_CDROM),
		648	const_iv (SDL_INIT_JOYSTICK),
		649	const_iv (SDL_INIT_EVERYTHING),
		650	const_iv (SDL_INIT_NOPARACHUTE),
		651	const_iv (SDL_INIT_EVENTTHREAD),
		652
		653	const_iv (SDL_GL_RED_SIZE),
		654	const_iv (SDL_GL_GREEN_SIZE),
		655	const_iv (SDL_GL_BLUE_SIZE),
		656	const_iv (SDL_GL_ALPHA_SIZE),
		657	const_iv (SDL_GL_DOUBLEBUFFER),
		658	const_iv (SDL_GL_BUFFER_SIZE),
		659	const_iv (SDL_GL_DEPTH_SIZE),
		660	const_iv (SDL_GL_STENCIL_SIZE),
		661	const_iv (SDL_GL_ACCUM_RED_SIZE),
		662	const_iv (SDL_GL_ACCUM_GREEN_SIZE),
		663	const_iv (SDL_GL_ACCUM_BLUE_SIZE),
		664	const_iv (SDL_GL_ACCUM_ALPHA_SIZE),
		665	const_iv (SDL_GL_STEREO),
		666	const_iv (SDL_GL_MULTISAMPLEBUFFERS),
		667	const_iv (SDL_GL_MULTISAMPLESAMPLES),
		668	const_iv (SDL_GL_ACCELERATED_VISUAL),
		669	const_iv (SDL_GL_SWAP_CONTROL)
600	# undef const_iv	670	# undef const_iv
601	};	671	};
602		672
603	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	673	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
604	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	674	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
622		692
623	NV floor (NV x)	693	NV floor (NV x)
624		694
625	NV ceil (NV x)	695	NV ceil (NV x)
626		696
		697	IV minpot (UV n)
		698
		699	IV popcount (UV n)
		700
627	void	701	void
628	pango_init ()	702	pango_init ()
629	CODE:	703	CODE:
630	{	704	{
631	opengl_fontmap = pango_opengl_font_map_new ();	705	opengl_fontmap = pango_opengl_font_map_new ();
632	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	706	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
633	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	707	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		708	/pango_context_set_font_description (opengl_context, default_font);/
		709	#if PANGO_VERSION_CHECK (1, 15, 2)
		710	pango_context_set_language (opengl_context, pango_language_from_string ("en"));
		711	/pango_context_set_base_dir (opengl_context, PANGO_DIRECTION_WEAK_LTR);/
		712	#endif
634	}	713	}
635		714
636	char *
637	SDL_GetError ()	715	char *SDL_GetError ()
638		716
639	int	717	int SDL_Init (U32 flags)
640	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
641		718
642	void	719	int SDL_InitSubSystem (U32 flags)
		720
		721	void SDL_QuitSubSystem (U32 flags)
		722
643	SDL_Quit ()	723	void SDL_Quit ()
		724
		725	int SDL_GL_SetAttribute (int attr, int value)
		726
		727	int SDL_GL_GetAttribute (int attr)
		728	CODE:
		729	if (SDL_GL_GetAttribute (attr, &RETVAL))
		730	XSRETURN_UNDEF;
		731	OUTPUT:
		732	RETVAL
644		733
645	void	734	void
646	SDL_ListModes (int rgb, int alpha)	735	SDL_ListModes (int rgb, int alpha)
647	PPCODE:	736	PPCODE:
648	{	737	{
…		…
660	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	749	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
661	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);	750	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
662	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	751	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
663		752
664	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	753	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
665	#if SDL_VERSION_ATLEAST(1,2,10)
666	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
667	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	754	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
668	#endif
669		755
670	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	756	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
671		757
672	if (m && m != (SDL_Rect **)-1)	758	if (m && m != (SDL_Rect **)-1)
673	while (*m)	759	while (*m)
674	{	760	{
675	if ((m)->w >= 640 && (m)->h >= 480)
676	{
677	AV *av = newAV ();	761	AV *av = newAV ();
678	av_push (av, newSViv ((*m)->w));	762	av_push (av, newSViv ((*m)->w));
679	av_push (av, newSViv ((*m)->h));	763	av_push (av, newSViv ((*m)->h));
680	av_push (av, newSViv (rgb));	764	av_push (av, newSViv (rgb));
681	av_push (av, newSViv (alpha));	765	av_push (av, newSViv (alpha));
682	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));	766	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
683	}
684		767
685	++m;	768	++m;
686	}	769	}
687	}	770	}
688		771
…		…
704		787
705	if (RETVAL)	788	if (RETVAL)
706	{	789	{
707	av_clear (texture_av);	790	av_clear (texture_av);
708		791
709	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	792	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
710	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	793	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
711	#include "glfunc.h"	794	#include "glfunc.h"
712	#undef GL_FUNC	795	#undef GL_FUNC
713	}	796	}
714	}	797	}
…		…
721	char *	804	char *
722	SDL_GetKeyName (int sym)	805	SDL_GetKeyName (int sym)
723		806
724	int	807	int
725	SDL_GetAppState ()	808	SDL_GetAppState ()
		809
		810	int
		811	SDL_GetModState ()
726		812
727	void	813	void
728	poll_events ()	814	poll_events ()
729	PPCODE:	815	PPCODE:
730	{	816	{
…		…
740	{	826	{
741	case SDL_KEYDOWN:	827	case SDL_KEYDOWN:
742	case SDL_KEYUP:	828	case SDL_KEYUP:
743	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	829	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
744	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	830	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
745	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	831	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod & MOD_MASK), 0);
746	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */	832	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState () & MOD_MASK), 0); /* current mode */
747	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	833	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
748	break;	834	break;
749		835
750	case SDL_ACTIVEEVENT:	836	case SDL_ACTIVEEVENT:
751	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	837	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
769	x = ev.motion.x;	855	x = ev.motion.x;
770	y = ev.motion.y;	856	y = ev.motion.y;
771	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	857	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
772	}	858	}
773		859
774	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	860	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
775	hv_store (hv, "state", 5, newSViv (state), 0);	861	hv_store (hv, "state", 5, newSViv (state), 0);
776	hv_store (hv, "x", 1, newSViv (x), 0);	862	hv_store (hv, "x", 1, newSViv (x), 0);
777	hv_store (hv, "y", 1, newSViv (y), 0);	863	hv_store (hv, "y", 1, newSViv (y), 0);
778	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	864	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
779	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	865	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
780	}	866	}
781	break;	867	break;
782		868
783	case SDL_MOUSEBUTTONDOWN:	869	case SDL_MOUSEBUTTONDOWN:
784	case SDL_MOUSEBUTTONUP:	870	case SDL_MOUSEBUTTONUP:
785	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	871	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);
786		872
787	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	873	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
788	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	874	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
789	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	875	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
790	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	876	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
795	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	881	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
796	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	882	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
797	break;	883	break;
798	}	884	}
799		885
800	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	886	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
801	}	887	}
802	}	888	}
803		889
804	int	890	int
805	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	891	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
806	POSTCALL:	892	POSTCALL:
807	Mix_HookMusicFinished (music_finished);	893	Mix_HookMusicFinished (music_finished);
808	Mix_ChannelFinished (channel_finished);	894	Mix_ChannelFinished (channel_finished);
809		895
810	void	896	void
		897	Mix_QuerySpec ()
		898	PPCODE:
		899	{
		900	int freq, channels;
		901	Uint16 format;
		902
		903	if (Mix_QuerySpec (&freq, &format, &channels))
		904	{
		905	EXTEND (SP, 3);
		906	PUSHs (sv_2mortal (newSViv (freq)));
		907	PUSHs (sv_2mortal (newSViv (format)));
		908	PUSHs (sv_2mortal (newSViv (channels)));
		909	}
		910	}
		911
		912	void
811	Mix_CloseAudio ()	913	Mix_CloseAudio ()
812		914
813	int	915	int
814	Mix_AllocateChannels (int numchans = -1)	916	Mix_AllocateChannels (int numchans = -1)
		917
		918	const char *
		919	Mix_GetError ()
815		920
816	void	921	void
817	lowdelay (int fd, int val = 1)	922	lowdelay (int fd, int val = 1)
818	CODE:	923	CODE:
819	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));	924	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
…		…
845	}	950	}
846	}	951	}
847	#endif	952	#endif
848	}	953	}
849		954
850	void	955	int
851	add_font (char *file)	956	add_font (char *file)
852	CODE:	957	CODE:
853	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	958	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
		959	OUTPUT:
		960	RETVAL
854		961
855	void	962	void
856	load_image_inline (SV *image_)	963	load_image_inline (SV *image_)
857	ALIAS:	964	ALIAS:
858	load_image_file = 1	965	load_image_file = 1
…		…
861	STRLEN image_len;	968	STRLEN image_len;
862	char image = (char )SvPVbyte (image_, image_len);	969	char image = (char )SvPVbyte (image_, image_len);
863	SDL_Surface surface, surface2;	970	SDL_Surface surface, surface2;
864	SDL_PixelFormat fmt;	971	SDL_PixelFormat fmt;
865	SDL_RWops *rw = ix	972	SDL_RWops *rw = ix
866	? SDL_RWFromFile (image, "r")	973	? SDL_RWFromFile (image, "rb")
867	: SDL_RWFromConstMem (image, image_len);	974	: SDL_RWFromConstMem (image, image_len);
868		975
869	if (!rw)	976	if (!rw)
870	croak ("load_image: %s", SDL_GetError ());	977	croak ("load_image: %s", SDL_GetError ());
871		978
…		…
944	void	1051	void
945	error (char *message)	1052	error (char *message)
946	CODE:	1053	CODE:
947	fprintf (stderr, "ERROR: %s\n", message);	1054	fprintf (stderr, "ERROR: %s\n", message);
948	#ifdef _WIN32	1055	#ifdef _WIN32
949	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);	1056	MessageBox (0, message, "Deliantra Client Error", MB_OK \| MB_ICONERROR);
950	#endif	1057	#endif
951		1058
952	void	1059	void
953	fatal (char *message)	1060	fatal (char *message)
954	CODE:	1061	CODE:
955	fprintf (stderr, "FATAL: %s\n", message);	1062	fprintf (stderr, "FATAL: %s\n", message);
956	#ifdef _WIN32	1063	#ifdef _WIN32
957	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	1064	MessageBox (0, message, "Deliantra Client Fatal Error", MB_OK \| MB_ICONERROR);
958	#endif	1065	#endif
959	_exit (1);	1066	_exit (1);
960		1067
961	void	1068	void
962	_exit (int retval = 0)	1069	_exit (int retval = 0)
…		…
974	#if DEBUG	1081	#if DEBUG
975	VALGRIND_DO_LEAK_CHECK;	1082	VALGRIND_DO_LEAK_CHECK;
976	#endif	1083	#endif
977	}	1084	}
978		1085
979	MODULE = CFPlus PACKAGE = CFPlus::Font	1086	MODULE = Deliantra::Client PACKAGE = DC::Font
980		1087
981	PROTOTYPES: DISABLE	1088	PROTOTYPES: DISABLE
982		1089
983	CFPlus::Font	1090	DC::Font
984	new_from_file (SV class, char path, int id = 0)	1091	new_from_file (SV class, char path, int id = 0)
985	CODE:	1092	CODE:
986	{	1093	{
987	int count;	1094	int count;
988	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1095	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
991	}	1098	}
992	OUTPUT:	1099	OUTPUT:
993	RETVAL	1100	RETVAL
994		1101
995	void	1102	void
996	DESTROY (CFPlus::Font self)	1103	DESTROY (DC::Font self)
997	CODE:	1104	CODE:
998	pango_font_description_free (self);	1105	pango_font_description_free (self);
999		1106
1000	void	1107	void
1001	make_default (CFPlus::Font self)	1108	make_default (DC::Font self)
1002	PROTOTYPE: $	1109	PROTOTYPE: $
1003	CODE:	1110	CODE:
1004	default_font = self;	1111	default_font = self;
1005		1112
1006	MODULE = CFPlus PACKAGE = CFPlus::Layout	1113	MODULE = Deliantra::Client PACKAGE = DC::Layout
1007		1114
1008	PROTOTYPES: DISABLE	1115	PROTOTYPES: DISABLE
1009		1116
1010	void	1117	void
1011	reset_glyph_cache ()	1118	glyph_cache_backup ()
1012	PROTOTYPE:	1119	PROTOTYPE:
1013	CODE:	1120	CODE:
		1121	tc_backup ();
		1122
		1123	void
		1124	glyph_cache_restore ()
		1125	PROTOTYPE:
		1126	CODE:
1014	tc_clear ();	1127	tc_restore ();
1015		1128
1016	CFPlus::Layout	1129	DC::Layout
1017	new (SV *class)	1130	new (SV *class)
1018	CODE:	1131	CODE:
1019	New (0, RETVAL, 1, struct cf_layout);	1132	New (0, RETVAL, 1, struct cf_layout);
1020		1133
1021	RETVAL->pl = pango_layout_new (opengl_context);	1134	RETVAL->pl = pango_layout_new (opengl_context);
…		…
1023	RETVAL->g = 1.;	1136	RETVAL->g = 1.;
1024	RETVAL->b = 1.;	1137	RETVAL->b = 1.;
1025	RETVAL->a = 1.;	1138	RETVAL->a = 1.;
1026	RETVAL->base_height = MIN_FONT_HEIGHT;	1139	RETVAL->base_height = MIN_FONT_HEIGHT;
1027	RETVAL->font = 0;	1140	RETVAL->font = 0;
		1141	RETVAL->rc = rc_alloc ();
1028		1142
1029	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	1143	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
1030	layout_update_font (RETVAL);	1144	layout_update_font (RETVAL);
1031	OUTPUT:	1145	OUTPUT:
1032	RETVAL	1146	RETVAL
1033		1147
1034	void	1148	void
1035	DESTROY (CFPlus::Layout self)	1149	DESTROY (DC::Layout self)
1036	CODE:	1150	CODE:
1037	g_object_unref (self->pl);	1151	g_object_unref (self->pl);
		1152	rc_free (self->rc);
1038	Safefree (self);	1153	Safefree (self);
1039		1154
1040	void	1155	void
1041	set_text (CFPlus::Layout self, SV *text_)	1156	set_text (DC::Layout self, SV *text_)
1042	CODE:	1157	CODE:
1043	{	1158	{
1044	STRLEN textlen;	1159	STRLEN textlen;
1045	char *text = SvPVutf8 (text_, textlen);	1160	char *text = SvPVutf8 (text_, textlen);
1046		1161
1047	pango_layout_set_text (self->pl, text, textlen);	1162	pango_layout_set_text (self->pl, text, textlen);
1048	}	1163	}
1049		1164
1050	void	1165	void
1051	set_markup (CFPlus::Layout self, SV *text_)	1166	set_markup (DC::Layout self, SV *text_)
1052	CODE:	1167	CODE:
1053	{	1168	{
1054	STRLEN textlen;	1169	STRLEN textlen;
1055	char *text = SvPVutf8 (text_, textlen);	1170	char *text = SvPVutf8 (text_, textlen);
1056		1171
1057	pango_layout_set_markup (self->pl, text, textlen);	1172	pango_layout_set_markup (self->pl, text, textlen);
1058	}	1173	}
1059		1174
1060	void	1175	void
1061	set_shapes (CFPlus::Layout self, ...)	1176	set_shapes (DC::Layout self, ...)
1062	CODE:	1177	CODE:
1063	{	1178	{
1064	PangoAttrList *attrs = 0;	1179	PangoAttrList *attrs = 0;
1065	const char *text = pango_layout_get_text (self->pl);	1180	const char *text = pango_layout_get_text (self->pl);
1066	const char *pos = text;	1181	const char *pos = text;
…		…
1101	if (attrs)	1216	if (attrs)
1102	pango_layout_set_attributes (self->pl, attrs);	1217	pango_layout_set_attributes (self->pl, attrs);
1103	}	1218	}
1104		1219
1105	void	1220	void
1106	get_shapes (CFPlus::Layout self)	1221	get_shapes (DC::Layout self)
1107	PPCODE:	1222	PPCODE:
1108	{	1223	{
1109	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1224	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
1110		1225
1111	do	1226	do
1112	{	1227	{
1113	PangoLayoutRun *run = pango_layout_iter_get_run (iter);	1228	PangoLayoutRun *run = pango_layout_iter_get_run_readonly (iter);
1114		1229
1115	if (run && shape_attr_p (run))	1230	if (run && shape_attr_p (run))
1116	{	1231	{
1117	PangoRectangle extents;	1232	PangoRectangle extents;
1118	pango_layout_iter_get_run_extents (iter, 0, &extents);	1233	pango_layout_iter_get_run_extents (iter, 0, &extents);
…		…
1126		1241
1127	pango_layout_iter_free (iter);	1242	pango_layout_iter_free (iter);
1128	}	1243	}
1129		1244
1130	int	1245	int
1131	has_wrapped (CFPlus::Layout self)	1246	has_wrapped (DC::Layout self)
1132	CODE:	1247	CODE:
1133	{	1248	{
1134	int lines = 1;	1249	int lines = 1;
1135	const char *text = pango_layout_get_text (self->pl);	1250	const char *text = pango_layout_get_text (self->pl);
1136		1251
…		…
1141	}	1256	}
1142	OUTPUT:	1257	OUTPUT:
1143	RETVAL	1258	RETVAL
1144		1259
1145	SV *	1260	SV *
1146	get_text (CFPlus::Layout self)	1261	get_text (DC::Layout self)
1147	CODE:	1262	CODE:
1148	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1263	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
1149	sv_utf8_decode (RETVAL);	1264	sv_utf8_decode (RETVAL);
1150	OUTPUT:	1265	OUTPUT:
1151	RETVAL	1266	RETVAL
1152		1267
1153	void	1268	void
1154	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)	1269	set_foreground (DC::Layout self, float r, float g, float b, float a = 1.)
1155	CODE:	1270	CODE:
1156	self->r = r;	1271	self->r = r;
1157	self->g = g;	1272	self->g = g;
1158	self->b = b;	1273	self->b = b;
1159	self->a = a;	1274	self->a = a;
1160		1275
1161	void	1276	void
1162	set_font (CFPlus::Layout self, CFPlus::Font font = 0)	1277	set_font (DC::Layout self, DC::Font font = 0)
1163	CODE:	1278	CODE:
1164	if (self->font != font)	1279	if (self->font != font)
1165	{	1280	{
1166	self->font = font;	1281	self->font = font;
1167	layout_update_font (self);	1282	layout_update_font (self);
1168	}	1283	}
1169		1284
1170	void	1285	void
1171	set_height (CFPlus::Layout self, int base_height)	1286	set_height (DC::Layout self, int base_height)
1172	CODE:	1287	CODE:
1173	if (self->base_height != base_height)	1288	if (self->base_height != base_height)
1174	{	1289	{
1175	self->base_height = base_height;	1290	self->base_height = base_height;
1176	layout_update_font (self);	1291	layout_update_font (self);
1177	}	1292	}
1178		1293
1179	void	1294	void
1180	set_width (CFPlus::Layout self, int max_width = -1)	1295	set_width (DC::Layout self, int max_width = -1)
1181	CODE:	1296	CODE:
1182	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1297	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
1183		1298
1184	void	1299	void
1185	set_indent (CFPlus::Layout self, int indent)	1300	set_indent (DC::Layout self, int indent)
1186	CODE:	1301	CODE:
1187	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1302	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
1188		1303
1189	void	1304	void
1190	set_spacing (CFPlus::Layout self, int spacing)	1305	set_spacing (DC::Layout self, int spacing)
1191	CODE:	1306	CODE:
1192	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1307	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
1193		1308
1194	void	1309	void
1195	set_ellipsise (CFPlus::Layout self, int ellipsise)	1310	set_ellipsise (DC::Layout self, int ellipsise)
1196	CODE:	1311	CODE:
1197	pango_layout_set_ellipsize (self->pl,	1312	pango_layout_set_ellipsize (self->pl,
1198	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1313	ellipsise == 1 ? PANGO_ELLIPSIZE_START
1199	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1314	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
1200	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1315	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
1201	: PANGO_ELLIPSIZE_NONE	1316	: PANGO_ELLIPSIZE_NONE
1202	);	1317	);
1203		1318
1204	void	1319	void
1205	set_single_paragraph_mode (CFPlus::Layout self, int spm)	1320	set_single_paragraph_mode (DC::Layout self, int spm)
1206	CODE:	1321	CODE:
1207	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1322	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
1208		1323
1209	void	1324	void
1210	size (CFPlus::Layout self)	1325	size (DC::Layout self)
1211	PPCODE:	1326	PPCODE:
1212	{	1327	{
1213	int w, h;	1328	int w, h;
1214		1329
1215	layout_get_pixel_size (self, &w, &h);	1330	layout_get_pixel_size (self, &w, &h);
…		…
1218	PUSHs (sv_2mortal (newSViv (w)));	1333	PUSHs (sv_2mortal (newSViv (w)));
1219	PUSHs (sv_2mortal (newSViv (h)));	1334	PUSHs (sv_2mortal (newSViv (h)));
1220	}	1335	}
1221		1336
1222	int	1337	int
1223	descent (CFPlus::Layout self)	1338	descent (DC::Layout self)
1224	CODE:	1339	CODE:
1225	{	1340	{
1226	PangoRectangle rect;	1341	PangoRectangle rect;
1227	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1342	PangoLayoutLine *line = pango_layout_get_line_readonly (self->pl, 0);
1228	pango_layout_line_get_pixel_extents (line, 0, &rect);	1343	pango_layout_line_get_pixel_extents (line, 0, &rect);
1229	RETVAL = PANGO_DESCENT (rect);	1344	RETVAL = PANGO_DESCENT (rect);
1230	}	1345	}
1231	OUTPUT:	1346	OUTPUT:
1232	RETVAL	1347	RETVAL
1233		1348
1234	int	1349	int
1235	xy_to_index (CFPlus::Layout self, int x, int y)	1350	xy_to_index (DC::Layout self, int x, int y)
1236	CODE:	1351	CODE:
1237	{	1352	{
1238	int index, trailing;	1353	int index, trailing;
1239	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1354	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1240	RETVAL = index + trailing;	1355	RETVAL = index + trailing;
1241	}	1356	}
1242	OUTPUT:	1357	OUTPUT:
1243	RETVAL	1358	RETVAL
1244		1359
1245	void	1360	void
1246	cursor_pos (CFPlus::Layout self, int index)	1361	cursor_pos (DC::Layout self, int index)
1247	PPCODE:	1362	PPCODE:
1248	{	1363	{
1249	PangoRectangle strong_pos;	1364	PangoRectangle pos;
1250	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1365	pango_layout_get_cursor_pos (self->pl, index, &pos, 0);
1251		1366
1252	EXTEND (SP, 3);	1367	EXTEND (SP, 3);
1253	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1368	PUSHs (sv_2mortal (newSViv (pos.x / PANGO_SCALE)));
1254	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1369	PUSHs (sv_2mortal (newSViv (pos.y / PANGO_SCALE)));
1255	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1370	PUSHs (sv_2mortal (newSViv (pos.height / PANGO_SCALE)));
1256	}	1371	}
1257		1372
1258	void	1373	void
1259	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)	1374	index_to_line_x (DC::Layout self, int index, int trailing = 0)
1260	PPCODE:	1375	PPCODE:
1261	{	1376	{
1262	int line, x;	1377	int line, x;
1263		1378
1264	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);	1379	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1380	#if !PANGO_VERSION_CHECK (1, 17, 3)
1265	/* pango bug: line is between 1..numlines, not 0..numlines-1 */	1381	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1266		1382	--line;
		1383	#endif
1267	EXTEND (SP, 2);	1384	EXTEND (SP, 2);
1268	PUSHs (sv_2mortal (newSViv (line - 1)));	1385	PUSHs (sv_2mortal (newSViv (line)));
1269	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));	1386	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
1270	}	1387	}
1271		1388
1272	void	1389	void
1273	line_x_to_index (CFPlus::Layout self, int line, int x)	1390	line_x_to_index (DC::Layout self, int line, int x)
1274	PPCODE:	1391	PPCODE:
1275	{	1392	{
1276	PangoLayoutLine *lp;	1393	PangoLayoutLine *lp;
1277	int index, trailing;	1394	int index, trailing;
1278		1395
1279	if (line < 0)	1396	if (line < 0)
1280	XSRETURN_EMPTY;	1397	XSRETURN_EMPTY;
1281		1398
1282	if (!(lp = pango_layout_get_line (self->pl, line)))	1399	if (!(lp = pango_layout_get_line_readonly (self->pl, line)))
1283	XSRETURN_EMPTY; /* do better */	1400	XSRETURN_EMPTY; /* do better */
1284		1401
1285	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);	1402	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
1286		1403
1287	EXTEND (SP, 2);	1404	EXTEND (SP, 2);
…		…
1293	PUSHs (sv_2mortal (newSViv (trailing)));	1410	PUSHs (sv_2mortal (newSViv (trailing)));
1294	}	1411	}
1295	}	1412	}
1296		1413
1297	void	1414	void
1298	render (CFPlus::Layout self, float x, float y, int flags = 0)	1415	render (DC::Layout self, float x, float y, int flags = 0)
1299	PPCODE:	1416	CODE:
		1417	rc_clear (self->rc);
1300	pango_opengl_render_layout_subpixel (	1418	pango_opengl_render_layout_subpixel (
1301	self->pl,	1419	self->pl,
		1420	self->rc,
1302	x * PANGO_SCALE, y * PANGO_SCALE,	1421	x * PANGO_SCALE, y * PANGO_SCALE,
1303	self->r, self->g, self->b, self->a,	1422	self->r, self->g, self->b, self->a,
1304	flags	1423	flags
1305	);	1424	);
		1425	// we assume that context_change actually clears/frees stuff
		1426	// and does not do any recomputation...
		1427	pango_layout_context_changed (self->pl);
1306		1428
1307	MODULE = CFPlus PACKAGE = CFPlus::Texture	1429	void
		1430	draw (DC::Layout self)
		1431	CODE:
		1432	{
		1433	glEnable (GL_TEXTURE_2D);
		1434	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1435	glEnable (GL_BLEND);
		1436	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1437	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1438	glEnable (GL_ALPHA_TEST);
		1439	glAlphaFunc (GL_GREATER, 7.f / 255.f);
		1440
		1441	rc_draw (self->rc);
		1442
		1443	glDisable (GL_ALPHA_TEST);
		1444	glDisable (GL_BLEND);
		1445	glDisable (GL_TEXTURE_2D);
		1446	}
		1447
		1448	MODULE = Deliantra::Client PACKAGE = DC::Texture
1308		1449
1309	PROTOTYPES: ENABLE	1450	PROTOTYPES: ENABLE
1310
1311	int minpot (int n)
1312		1451
1313	void	1452	void
1314	pad (SV *data_, int ow, int oh, int nw, int nh)	1453	pad (SV *data_, int ow, int oh, int nw, int nh)
1315	CODE:	1454	CODE:
1316	{	1455	{
…		…
1343	HV hv = (HV )SvRV (self);	1482	HV hv = (HV )SvRV (self);
1344	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1483	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1345	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1484	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1346	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1485	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
1347		1486
		1487	if (name <= 0)
		1488	XSRETURN_EMPTY;
		1489
1348	if (items < 5)	1490	if (items < 5)
1349	{	1491	{
1350	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1492	w = SvNV (*hv_fetch (hv, "w", 1, 1));
1351	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1493	h = SvNV (*hv_fetch (hv, "h", 1, 1));
1352	}	1494	}
…		…
1390	RETVAL = width > 0;	1532	RETVAL = width > 0;
1391	}	1533	}
1392	OUTPUT:	1534	OUTPUT:
1393	RETVAL	1535	RETVAL
1394		1536
1395	MODULE = CFPlus PACKAGE = CFPlus::Map	1537	MODULE = Deliantra::Client PACKAGE = DC::Map
1396		1538
1397	PROTOTYPES: DISABLE	1539	PROTOTYPES: DISABLE
1398		1540
1399	CFPlus::Map	1541	DC::Map
1400	new (SV *class)	1542	new (SV *class)
1401	CODE:	1543	CODE:
1402	New (0, RETVAL, 1, struct map);	1544	New (0, RETVAL, 1, struct map);
1403	RETVAL->x = 0;	1545	RETVAL->x = 0;
1404	RETVAL->y = 0;	1546	RETVAL->y = 0;
…		…
1412	RETVAL->row = 0;	1554	RETVAL->row = 0;
1413	OUTPUT:	1555	OUTPUT:
1414	RETVAL	1556	RETVAL
1415		1557
1416	void	1558	void
1417	DESTROY (CFPlus::Map self)	1559	DESTROY (DC::Map self)
1418	CODE:	1560	CODE:
1419	{	1561	{
1420	map_clear (self);	1562	map_clear (self);
1421	Safefree (self->face2tile);	1563	Safefree (self->face2tile);
1422	Safefree (self->tex);	1564	Safefree (self->tex);
1423	Safefree (self);	1565	Safefree (self);
1424	}	1566	}
1425		1567
1426	void	1568	void
1427	resize (CFPlus::Map self, int map_width, int map_height)	1569	resize (DC::Map self, int map_width, int map_height)
1428	CODE:	1570	CODE:
1429	self->w = map_width;	1571	self->w = map_width;
1430	self->h = map_height;	1572	self->h = map_height;
1431		1573
1432	void	1574	void
1433	clear (CFPlus::Map self)	1575	clear (DC::Map self)
1434	CODE:	1576	CODE:
1435	map_clear (self);	1577	map_clear (self);
1436		1578
1437	void	1579	void
1438	set_tileid (CFPlus::Map self, int face, int tile)	1580	set_tileid (DC::Map self, int face, int tile)
1439	CODE:	1581	CODE:
1440	{	1582	{
1441	need_facenum (self, face); self->face2tile [face] = tile;	1583	need_facenum (self, face); self->face2tile [face] = tile;
1442	need_texid (self, tile);	1584	need_texid (self, tile);
1443	}	1585	}
1444		1586
1445	void	1587	void
1446	set_smooth (CFPlus::Map self, int face, int smooth, int level)	1588	set_smooth (DC::Map self, int face, int smooth, int level)
1447	CODE:	1589	CODE:
1448	{	1590	{
1449	tileid texid;	1591	tileid texid;
1450	maptex *tex;	1592	maptex *tex;
1451		1593
…		…
1464	tex->smoothtile = self->face2tile [smooth];	1606	tex->smoothtile = self->face2tile [smooth];
1465	tex->smoothlevel = level;	1607	tex->smoothlevel = level;
1466	}	1608	}
1467		1609
1468	void	1610	void
1469	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)	1611	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)
1470	CODE:	1612	CODE:
1471	{	1613	{
1472	need_texid (self, texid);	1614	need_texid (self, texid);
1473		1615
1474	{	1616	{
…		…
1494	// from transparent color bleeding and ugly wrapping effects.	1636	// from transparent color bleeding and ugly wrapping effects.
1495	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1637	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1496	}	1638	}
1497		1639
1498	int	1640	int
1499	ox (CFPlus::Map self)	1641	ox (DC::Map self)
1500	ALIAS:	1642	ALIAS:
1501	oy = 1	1643	oy = 1
1502	x = 2	1644	x = 2
1503	y = 3	1645	y = 3
1504	w = 4	1646	w = 4
…		…
1515	}	1657	}
1516	OUTPUT:	1658	OUTPUT:
1517	RETVAL	1659	RETVAL
1518		1660
1519	void	1661	void
1520	scroll (CFPlus::Map self, int dx, int dy)	1662	scroll (DC::Map self, int dx, int dy)
1521	CODE:	1663	CODE:
1522	{	1664	{
1523	if (dx > 0)	1665	if (dx > 0)
1524	map_blank (self, self->x, self->y, dx, self->h);	1666	map_blank (self, self->x, self->y, dx, self->h);
1525	else if (dx < 0)	1667	else if (dx < 0)
…		…
1540	self->rows += MAP_EXTEND_Y;	1682	self->rows += MAP_EXTEND_Y;
1541	self->y += MAP_EXTEND_Y;	1683	self->y += MAP_EXTEND_Y;
1542	}	1684	}
1543	}	1685	}
1544		1686
1545	void	1687	SV *
1546	map1a_update (CFPlus::Map self, SV *data_, int extmap)	1688	map1a_update (DC::Map self, SV *data_, int extmap)
1547	CODE:	1689	CODE:
1548	{	1690	{
1549	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1691	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1550	uint8_t data_end = (uint8_t )SvEND (data_);	1692	uint8_t data_end = (uint8_t )SvEND (data_);
1551	mapcell *cell;	1693	mapcell *cell;
1552	int x, y, flags;	1694	int x, y, z, flags;
		1695	AV *missing = newAV ();
		1696	RETVAL = newRV_noinc ((SV *)missing);
1553		1697
1554	while (data < data_end - 1)	1698	while (data < data_end - 1)
1555	{	1699	{
1556	flags = (data [0] << 8) + data [1]; data += 2;	1700	flags = (data [0] << 8) + data [1]; data += 2;
1557		1701
…		…
1577	uint8_t ext, cmd;	1721	uint8_t ext, cmd;
1578		1722
1579	do	1723	do
1580	{	1724	{
1581	ext = *data++;	1725	ext = *data++;
1582	cmd = ext & 0x3f;	1726	cmd = ext & 0x7f;
1583		1727
1584	if (cmd < 4)	1728	if (cmd < 4)
1585	cell->darkness = 255 - ext * 64 + 1;	1729	cell->darkness = 255 - ext * 64 + 1;
1586	else if (cmd == 5) // health	1730	else if (cmd == 5) // health
1587	{	1731	{
…		…
1590	}	1734	}
1591	else if (cmd == 6) // monster width	1735	else if (cmd == 6) // monster width
1592	cell->stat_width = *data++ + 1;	1736	cell->stat_width = *data++ + 1;
1593	else if (cmd == 0x47)	1737	else if (cmd == 0x47)
1594	{	1738	{
1595	if (*data == 4)	1739	if (*data == 1) cell->player = data [1];
1596	; // decode player count	1740	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		1741	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		1742	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1597		1743
1598	data += *data + 1;	1744	data += *data + 1;
1599	}	1745	}
1600	else if (cmd == 8) // cell flags	1746	else if (cmd == 8) // cell flags
1601	cell->flags = *data++;	1747	cell->flags = *data++;
…		…
1608	}	1754	}
1609	else	1755	else
1610	cell->darkness = *data++ + 1;	1756	cell->darkness = *data++ + 1;
1611	}	1757	}
1612		1758
		1759	for (z = 0; z <= 2; ++z)
1613	if (flags & 4)	1760	if (flags & (4 >> z))
1614	{	1761	{
1615	faceid face = (data [0] << 8) + data [1]; data += 2;	1762	faceid face = (data [0] << 8) + data [1]; data += 2;
1616	need_facenum (self, face);	1763	need_facenum (self, face);
1617	cell->tile [0] = self->face2tile [face];	1764	cell->tile [z] = self->face2tile [face];
		1765
		1766	if (cell->tile [z])
		1767	{
		1768	maptex *tex = self->tex + cell->tile [z];
		1769	if (!tex->name)
		1770	av_push (missing, newSViv (cell->tile [z]));
		1771
		1772	if (tex->smoothtile)
		1773	{
		1774	maptex *smooth = self->tex + tex->smoothtile;
		1775	if (!smooth->name)
		1776	av_push (missing, newSViv (tex->smoothtile));
		1777	}
		1778	}
1618	}	1779	}
1619
1620	if (flags & 2)
1621	{
1622	faceid face = (data [0] << 8) + data [1]; data += 2;
1623	need_facenum (self, face);
1624	cell->tile [1] = self->face2tile [face];
1625	}
1626
1627	if (flags & 1)
1628	{
1629	faceid face = (data [0] << 8) + data [1]; data += 2;
1630	need_facenum (self, face);
1631	cell->tile [2] = self->face2tile [face];
1632	}
1633	}	1780	}
1634	else	1781	else
1635	cell->darkness = 0;	1782	cell->darkness = 0;
1636	}	1783	}
1637	}	1784	}
		1785	OUTPUT:
		1786	RETVAL
1638		1787
1639	SV *	1788	SV *
1640	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)	1789	mapmap (DC::Map self, int x0, int y0, int w, int h)
1641	CODE:	1790	CODE:
1642	{	1791	{
1643	int x1, x;	1792	int x1, x;
1644	int y1, y;	1793	int y1, y;
1645	int z;	1794	int z;
…		…
1690	}	1839	}
1691	OUTPUT:	1840	OUTPUT:
1692	RETVAL	1841	RETVAL
1693		1842
1694	void	1843	void
1695	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)	1844	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int pdx = 0, int pdy = 0)
1696	CODE:	1845	CODE:
1697	{	1846	{
		1847	int x, y, z;
		1848
1698	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	1849	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1699	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	1850	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1700	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)	1851	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1701	smooth_key skey;	1852	smooth_key skey;
1702	int x, y, z;	1853	int pl_x, pl_y;
1703	int last_name;	1854	maptex pl_tex;
		1855	rc_t *rc = rc_alloc ();
		1856	rc_key_t key;
		1857	rc_array_t *arr;
		1858
		1859	pl_tex.name = 0;
1704		1860
1705	// thats current max. sorry.	1861	// thats current max. sorry.
1706	if (sw > 255) sw = 255;	1862	if (sw > 255) sw = 255;
1707	if (sh > 255) sh = 255;	1863	if (sh > 255) sh = 255;
1708		1864
1709	// clear key, in case of extra padding	1865	// clear key, in case of extra padding
1710	memset (&skey, 0, sizeof (skey));	1866	memset (&skey, 0, sizeof (skey));
1711		1867
1712	glColor4ub (255, 255, 255, 255);	1868	memset (&key, 0, sizeof (key));
1713		1869	key.r = 255;
1714	glEnable (GL_BLEND);	1870	key.g = 255;
1715	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1871	key.b = 255;
1716	glEnable (GL_TEXTURE_2D);	1872	key.a = 255;
1717	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1873	key.mode = GL_QUADS;
1718		1874	key.format = GL_T2F_V3F;
1719	glBegin (GL_QUADS);	1875	key.texname = -1;
1720
1721	last_name = 0;
1722		1876
1723	mx += self->x;	1877	mx += self->x;
1724	my += self->y;	1878	my += self->y;
1725		1879
1726	// first pass: determine smooth_max	1880	// first pass: determine smooth_max
…		…
1742	MAX (self->tex [cell->tile [0]].smoothlevel,	1896	MAX (self->tex [cell->tile [0]].smoothlevel,
1743	MAX (self->tex [cell->tile [1]].smoothlevel,	1897	MAX (self->tex [cell->tile [1]].smoothlevel,
1744	self->tex [cell->tile [2]].smoothlevel));	1898	self->tex [cell->tile [2]].smoothlevel));
1745	}	1899	}
1746	}	1900	}
		1901
		1902	glEnable (GL_BLEND);
		1903	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1904	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1747		1905
1748	for (z = 0; z <= 2; z++)	1906	for (z = 0; z <= 2; z++)
1749	{	1907	{
1750	memset (smooth_level, 0, sizeof (smooth_level));	1908	memset (smooth_level, 0, sizeof (smooth_level));
1751		1909
…		…
1764	{	1922	{
1765	maptex tex = self->tex [tile];	1923	maptex tex = self->tex [tile];
1766	int px = (x + 1) * T - tex.w;	1924	int px = (x + 1) * T - tex.w;
1767	int py = (y + 1) * T - tex.h;	1925	int py = (y + 1) * T - tex.h;
1768		1926
1769	// suppressing texture state switches here
1770	// is only moderately effective, but worth the extra effort
1771	if (last_name != tex.name)	1927	if (key.texname != tex.name)
1772	{	1928	{
1773	if (!tex.name)	1929	if (!tex.name)
1774	tex = self->tex [2]; /* missing, replace by noface */	1930	tex = self->tex [2]; /* missing, replace by noface */
1775		1931
1776	glEnd ();	1932	key.texname = tex.name;
1777	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1933	arr = rc_array (rc, &key);
1778	glBegin (GL_QUADS);
1779	}	1934	}
1780		1935
1781	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1936	if (expect_false (cell->player == player) && expect_false (z == 2))
1782	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1783	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1784	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1785
1786	if (cell->flags && z == 2)
1787	{	1937	{
		1938	pl_x = px;
		1939	pl_y = py;
		1940	pl_tex = tex;
		1941	continue;
		1942	}
		1943
		1944	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		1945	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		1946	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		1947	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		1948
		1949	if (expect_false (cell->flags) && expect_false (z == 2))
		1950	{
		1951	// overlays such as the speech bubble, probably more to come
1788	if (cell->flags & 1)	1952	if (cell->flags & 1)
1789	{	1953	{
1790	maptex tex = self->tex [1];	1954	maptex tex = self->tex [1];
1791	int px = x * T + T * 2 / 32;	1955	int px = x * T + T * 2 / 32;
1792	int py = y * T - T * 6 / 32;	1956	int py = y * T - T * 6 / 32;
1793		1957
		1958	if (tex.name)
1794	glEnd ();	1959	{
1795	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1960	if (key.texname != tex.name)
		1961	{
		1962	key.texname = tex.name;
		1963	arr = rc_array (rc, &key);
		1964	}
		1965
		1966	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		1967	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
		1968	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
		1969	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
1796	glBegin (GL_QUADS);	1970	}
1797
1798	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1799	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
1800	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
1801	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
1802	}	1971	}
1803	}	1972	}
1804		1973
1805	// update smooth hash	1974	// update smooth hash
1806	if (tex.smoothtile)	1975	if (tex.smoothtile)
…		…
1842	}	2011	}
1843	}	2012	}
1844	}	2013	}
1845	}	2014	}
1846		2015
		2016	rc_draw (rc);
		2017	rc_clear (rc);
		2018
1847	// go through all smoothlevels, lowest to highest, then draw.	2019	// go through all smoothlevels, lowest to highest, then draw.
1848	// this is basically counting sort	2020	// this is basically counting sort
1849	{	2021	{
1850	int w, b;	2022	int w, b;
1851		2023
		2024	glEnable (GL_TEXTURE_2D);
		2025	glBegin (GL_QUADS);
1852	for (w = 0; w < 256 / 32; ++w)	2026	for (w = 0; w < 256 / 32; ++w)
1853	{	2027	{
1854	uint32_t smask = smooth_level [w];	2028	uint32_t smask = smooth_level [w];
1855	if (smask)	2029	if (smask)
1856	for (b = 0; b < 32; ++b)	2030	for (b = 0; b < 32; ++b)
…		…
1875	int border = bits & 15;	2049	int border = bits & 15;
1876	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2050	int corner = (bits >> 8) & ~(bits >> 4) & 15;
1877	float dx = tex.s * .0625f; // 16 images/row	2051	float dx = tex.s * .0625f; // 16 images/row
1878	float dy = tex.t * .5f ; // 2 images/column	2052	float dy = tex.t * .5f ; // 2 images/column
1879		2053
1880	// this time naively avoiding texture state changes
1881	// save gobs of state changes.
1882	if (last_name != tex.name)	2054	if (tex.name)
1883	{	2055	{
		2056	// this time avoiding texture state changes
		2057	// save gobs of state changes.
1884	if (!tex.name)	2058	if (key.texname != tex.name)
1885	continue; // smoothing not yet available	2059	{
1886
1887	glEnd ();	2060	glEnd ();
1888	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	2061	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
1889	glBegin (GL_QUADS);	2062	glBegin (GL_QUADS);
1890	}	2063	}
1891		2064
1892	if (border)	2065	if (border)
1893	{	2066	{
1894	float ox = border * dx;	2067	float ox = border * dx;
1895		2068
1896	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );	2069	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
1897	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);	2070	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);
1898	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);	2071	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);
1899	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );	2072	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );
1900	}	2073	}
1901		2074
1902	if (corner)	2075	if (corner)
1903	{	2076	{
1904	float ox = corner * dx;	2077	float ox = corner * dx;
1905		2078
1906	glTexCoord2f (ox , dy ); glVertex2f (px , py );	2079	glTexCoord2f (ox , dy ); glVertex2i (px , py );
1907	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);	2080	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);
1908	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);	2081	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);
1909	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );	2082	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );
		2083	}
1910	}	2084	}
1911	}	2085	}
1912	}	2086	}
1913	}	2087	}
1914	}	2088	}
		2089
		2090	glEnd ();
		2091	glDisable (GL_TEXTURE_2D);
		2092	key.texname = -1;
1915	}	2093	}
1916		2094
1917	hv_clear (smooth);	2095	hv_clear (smooth);
1918	}	2096	}
1919		2097
1920	glEnd ();	2098	if (pl_tex.name)
		2099	{
		2100	maptex tex = pl_tex;
		2101	int px = pl_x + pdx;
		2102	int py = pl_y + pdy;
1921		2103
1922	glDisable (GL_TEXTURE_2D);	2104	key.texname = tex.name;
		2105	arr = rc_array (rc, &key);
		2106
		2107	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2108	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
		2109	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
		2110	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
		2111
		2112	rc_draw (rc);
		2113	}
		2114
1923	glDisable (GL_BLEND);	2115	glDisable (GL_BLEND);
		2116	rc_free (rc);
1924		2117
1925	// top layer: overlays such as the health bar	2118	// top layer: overlays such as the health bar
1926	for (y = 0; y < sh; y++)	2119	for (y = 0; y < sh; y++)
1927	if (0 <= y + my && y + my < self->rows)	2120	if (0 <= y + my && y + my < self->rows)
1928	{	2121	{
…		…
1953	}	2146	}
1954	}	2147	}
1955	}	2148	}
1956		2149
1957	void	2150	void
1958	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)	2151	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)
1959	CODE:	2152	CODE:
1960	{	2153	{
1961	static float color[16][3] = {	2154	static float color[16][3] = {
1962	{ 0.00F, 0.00F, 0.00F },	2155	{ 0.00F, 0.00F, 0.00F },
1963	{ 1.00F, 1.00F, 1.00F },	2156	{ 1.00F, 1.00F, 1.00F },
…		…
2013	glDisable (GL_BLEND);	2206	glDisable (GL_BLEND);
2014	glDisable (GL_TEXTURE_2D);	2207	glDisable (GL_TEXTURE_2D);
2015	}	2208	}
2016		2209
2017	void	2210	void
2018	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2211	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2019	PPCODE:	2212	PPCODE:
2020	{	2213	{
2021	int x, y;	2214	int x, y;
2022	int sw1 = sw + 2;	2215	int sw1 = sw + 2;
2023	int sh1 = sh + 2;	2216	int sh1 = sh + 2;
…		…
2094	PUSHs (sv_2mortal (newSViv (sh3)));	2287	PUSHs (sv_2mortal (newSViv (sh3)));
2095	PUSHs (darkness3_sv);	2288	PUSHs (darkness3_sv);
2096	}	2289	}
2097		2290
2098	SV *	2291	SV *
2099	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2292	get_rect (DC::Map self, int x0, int y0, int w, int h)
2100	CODE:	2293	CODE:
2101	{	2294	{
2102	int x, y, x1, y1;	2295	int x, y, x1, y1;
2103	SV data_sv = newSV (w h * 7 + 5);	2296	SV data_sv = newSV (w h * 7 + 5);
2104	uint8_t data = (uint8_t )SvPVX (data_sv);	2297	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
2161	else	2354	else
2162	*data++ = 0;	2355	*data++ = 0;
2163	}	2356	}
2164	}	2357	}
2165		2358
		2359	/* if size is wh + 5 then no data has been found /
		2360	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
		2361	{
2166	SvPOK_only (data_sv);	2362	SvPOK_only (data_sv);
2167	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2363	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
		2364	}
		2365
2168	RETVAL = data_sv;	2366	RETVAL = data_sv;
2169	}	2367	}
2170	OUTPUT:	2368	OUTPUT:
2171	RETVAL	2369	RETVAL
2172		2370
2173	void	2371	void
2174	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)	2372	set_rect (DC::Map self, int x0, int y0, SV *data_sv)
2175	PPCODE:	2373	PPCODE:
2176	{	2374	{
2177	int x, y, z;	2375	int x, y, z;
2178	int w, h;	2376	int w, h;
2179	int x1, y1;	2377	int x1, y1;
		2378	STRLEN len;
		2379	uint8_t data, end;
		2380
		2381	len = SvLEN (data_sv);
		2382	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
		2383	data = SvPVbyte_nolen (data_sv);
		2384	end = data + len + 8;
		2385
		2386	if (len < 5)
		2387	XSRETURN_EMPTY;
2180		2388
2181	if (*data++ != 0)	2389	if (*data++ != 0)
2182	return; /* version mismatch */	2390	XSRETURN_EMPTY; /* version mismatch */
2183		2391
2184	w = data++ << 8; w \|= data++;	2392	w = data++ << 8; w \|= data++;
2185	h = data++ << 8; h \|= data++;	2393	h = data++ << 8; h \|= data++;
2186		2394
2187	// we need to do this 'cause we don't keep an absolute coord system for rows	2395	// we need to do this 'cause we don't keep an absolute coord system for rows
…		…
2199	{	2407	{
2200	maprow *row = map_get_row (self, y);	2408	maprow *row = map_get_row (self, y);
2201		2409
2202	for (x = x0; x < x1; x++)	2410	for (x = x0; x < x1; x++)
2203	{	2411	{
		2412	uint8_t flags;
		2413
		2414	if (data + 7 >= end)
		2415	XSRETURN_EMPTY;
		2416
2204	uint8_t flags = *data++;	2417	flags = *data++;
2205		2418
2206	if (flags)	2419	if (flags)
2207	{	2420	{
2208	mapcell *cell = row_get_cell (row, x);	2421	mapcell *cell = row_get_cell (row, x);
2209	tileid tile[3] = { 0, 0, 0 };	2422	tileid tile[3] = { 0, 0, 0 };
…		…
2212	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }	2425	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }
2213	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }	2426	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }
2214		2427
2215	if (cell->darkness == 0)	2428	if (cell->darkness == 0)
2216	{	2429	{
2217	cell->darkness = 0;	2430	/cell->darkness = 0;/
		2431	EXTEND (SP, 3);
2218		2432
2219	for (z = 0; z <= 2; z++)	2433	for (z = 0; z <= 2; z++)
2220	{	2434	{
2221	tileid t = tile [z];	2435	tileid t = tile [z];
2222		2436
2223	if (t >= self->texs \|\| (t && !self->tex [t].name))	2437	if (t >= self->texs \|\| (t && !self->tex [t].name))
2224	{	2438	{
2225	XPUSHs (sv_2mortal (newSViv (t)));	2439	PUSHs (sv_2mortal (newSViv (t)));
2226	need_texid (self, t);	2440	need_texid (self, t);
2227	}	2441	}
2228		2442
2229	cell->tile [z] = t;	2443	cell->tile [z] = t;
2230	}	2444	}
…		…
2232	}	2446	}
2233	}	2447	}
2234	}	2448	}
2235	}	2449	}
2236		2450
2237	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2451	MODULE = Deliantra::Client PACKAGE = DC::RW
		2452
		2453	DC::RW
		2454	new (SV class, SV data_sv)
		2455	CODE:
		2456	{
		2457	STRLEN datalen;
		2458	char *data = SvPVbyte (data_sv, datalen);
		2459
		2460	RETVAL = SDL_RWFromConstMem (data, datalen);
		2461	}
		2462	OUTPUT:
		2463	RETVAL
		2464
		2465	DC::RW
		2466	new_from_file (SV class, const char path, const char *mode = "rb")
		2467	CODE:
		2468	RETVAL = SDL_RWFromFile (path, mode);
		2469	OUTPUT:
		2470	RETVAL
		2471
		2472	# fails on win32:
		2473	# dc.xs(2268) : error C2059: syntax error : '('
		2474	#void
		2475	#close (DC::RW self)
		2476	# CODE:
		2477	# (self->(close)) (self);
		2478
		2479	MODULE = Deliantra::Client PACKAGE = DC::Channel
2238		2480
2239	PROTOTYPES: DISABLE	2481	PROTOTYPES: DISABLE
2240		2482
2241	CFPlus::MixChunk	2483	DC::Channel
2242	new_from_file (SV class, char path)	2484	find ()
2243	CODE:	2485	CODE:
2244	RETVAL = Mix_LoadWAV (path);	2486	{
		2487	RETVAL = Mix_GroupAvailable (-1);
		2488
		2489	if (RETVAL < 0)
		2490	{
		2491	RETVAL = Mix_GroupOldest (-1);
		2492
		2493	if (RETVAL < 0)
		2494	XSRETURN_UNDEF;
		2495
		2496	Mix_HaltChannel (RETVAL);
		2497	}
		2498
		2499	Mix_UnregisterAllEffects (RETVAL);
		2500	Mix_Volume (RETVAL, 128);
		2501	}
2245	OUTPUT:	2502	OUTPUT:
2246	RETVAL	2503	RETVAL
2247		2504
2248	void	2505	void
		2506	halt (DC::Channel self)
		2507	CODE:
		2508	Mix_HaltChannel (self);
		2509
		2510	void
		2511	expire (DC::Channel self, int ticks = -1)
		2512	CODE:
		2513	Mix_ExpireChannel (self, ticks);
		2514
		2515	void
		2516	fade_out (DC::Channel self, int ticks = -1)
		2517	CODE:
		2518	Mix_FadeOutChannel (self, ticks);
		2519
		2520	int
		2521	volume (DC::Channel self, int volume)
		2522	CODE:
		2523	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
		2524	OUTPUT:
		2525	RETVAL
		2526
		2527	void
		2528	unregister_all_effects (DC::Channel self)
		2529	CODE:
		2530	Mix_UnregisterAllEffects (self);
		2531
		2532	void
		2533	set_panning (DC::Channel self, int left, int right)
		2534	CODE:
		2535	left = CLAMP (left , 0, 255);
		2536	right = CLAMP (right, 0, 255);
		2537	Mix_SetPanning (self, left, right);
		2538
		2539	void
		2540	set_distance (DC::Channel self, int distance)
		2541	CODE:
		2542	Mix_SetDistance (self, CLAMP (distance, 0, 255));
		2543
		2544	void
		2545	set_position (DC::Channel self, int angle, int distance)
		2546	CODE:
		2547
		2548	void
		2549	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
		2550	CODE:
		2551	{
		2552	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
		2553	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);
		2554	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
		2555	}
		2556
		2557	void
		2558	set_reverse_stereo (DC::Channel self, int flip)
		2559	CODE:
		2560	Mix_SetReverseStereo (self, flip);
		2561
		2562	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
		2563
		2564	PROTOTYPES: DISABLE
		2565
		2566	DC::MixChunk
		2567	new (SV *class, DC::RW rwops)
		2568	CODE:
		2569	RETVAL = Mix_LoadWAV_RW (rwops, 1);
		2570	OUTPUT:
		2571	RETVAL
		2572
		2573	void
2249	DESTROY (CFPlus::MixChunk self)	2574	DESTROY (DC::MixChunk self)
2250	CODE:	2575	CODE:
2251	Mix_FreeChunk (self);	2576	Mix_FreeChunk (self);
2252		2577
2253	int	2578	int
2254	volume (CFPlus::MixChunk self, int volume = -1)	2579	volume (DC::MixChunk self, int volume = -1)
2255	CODE:	2580	CODE:
		2581	if (items > 1)
		2582	volume = CLAMP (volume, 0, 128);
2256	RETVAL = Mix_VolumeChunk (self, volume);	2583	RETVAL = Mix_VolumeChunk (self, volume);
2257	OUTPUT:	2584	OUTPUT:
2258	RETVAL	2585	RETVAL
2259		2586
2260	int	2587	DC::Channel
2261	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2588	play (DC::MixChunk self, DC::Channel channel = -1, int loops = 0, int ticks = -1)
2262	CODE:	2589	CODE:
		2590	{
2263	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2591	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		2592
		2593	if (RETVAL < 0)
		2594	XSRETURN_UNDEF;
		2595
		2596	if (channel < 0)
		2597	{
		2598	Mix_UnregisterAllEffects (RETVAL);
		2599	Mix_Volume (RETVAL, 128);
		2600	}
		2601	}
2264	OUTPUT:	2602	OUTPUT:
2265	RETVAL	2603	RETVAL
2266		2604
2267	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2605	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2268		2606
2269	int	2607	int
2270	volume (int volume = -1)	2608	volume (int volume = -1)
2271	PROTOTYPE: ;$	2609	PROTOTYPE: ;$
2272	CODE:	2610	CODE:
		2611	if (items > 0)
		2612	volume = CLAMP (volume, 0, 128);
2273	RETVAL = Mix_VolumeMusic (volume);	2613	RETVAL = Mix_VolumeMusic (volume);
2274	OUTPUT:	2614	OUTPUT:
2275	RETVAL	2615	RETVAL
2276		2616
		2617	void
		2618	fade_out (int ms)
		2619	CODE:
		2620	Mix_FadeOutMusic (ms);
		2621
		2622	void
		2623	halt ()
		2624	CODE:
		2625	Mix_HaltMusic ();
		2626
		2627	DC::MixMusic
		2628	new (SV *class, DC::RW rwops)
		2629	CODE:
		2630	RETVAL = Mix_LoadMUS_RW (rwops);
		2631	OUTPUT:
		2632	RETVAL
		2633
		2634	void
		2635	DESTROY (DC::MixMusic self)
		2636	CODE:
		2637	Mix_FreeMusic (self);
		2638
2277	int	2639	int
2278	fade_out (int ms)
2279	CODE:
2280	RETVAL = Mix_FadeOutMusic (ms);
2281	OUTPUT:
2282	RETVAL
2283
2284	CFPlus::MixMusic
2285	new_from_file (SV class, char path)
2286	CODE:
2287	RETVAL = Mix_LoadMUS (path);
2288	OUTPUT:
2289	RETVAL
2290
2291	void
2292	DESTROY (CFPlus::MixMusic self)
2293	CODE:
2294	Mix_FreeMusic (self);
2295
2296	int
2297	play (CFPlus::MixMusic self, int loops = -1)	2640	play (DC::MixMusic self, int loops = -1)
2298	CODE:	2641	CODE:
2299	RETVAL = Mix_PlayMusic (self, loops);	2642	RETVAL = Mix_PlayMusic (self, loops);
2300	OUTPUT:	2643	OUTPUT:
2301	RETVAL	2644	RETVAL
2302		2645
2303	int	2646	void
2304	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2647	fade_in_pos (DC::MixMusic self, int loops, int ms, double position)
2305	CODE:	2648	CODE:
2306	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);	2649	Mix_FadeInMusicPos (self, loops, ms, position);
2307	OUTPUT:
2308	RETVAL
2309		2650
2310	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2651	MODULE = Deliantra::Client PACKAGE = DC::OpenGL
2311		2652
2312	PROTOTYPES: ENABLE	2653	PROTOTYPES: ENABLE
2313		2654
2314	BOOT:	2655	BOOT:
2315	{	2656	{
2316	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2657	HV *stash = gv_stashpv ("DC::OpenGL", 1);
2317	static const struct {	2658	static const struct {
2318	const char *name;	2659	const char *name;
2319	IV iv;	2660	IV iv;
2320	} *civ, const_iv[] = {	2661	} *civ, const_iv[] = {
2321	# define const_iv(name) { # name, (IV)name }	2662	# define const_iv(name) { # name, (IV)name }
…		…
2356	const_iv (GL_INTENSITY),	2697	const_iv (GL_INTENSITY),
2357	const_iv (GL_LUMINANCE),	2698	const_iv (GL_LUMINANCE),
2358	const_iv (GL_LUMINANCE_ALPHA),	2699	const_iv (GL_LUMINANCE_ALPHA),
2359	const_iv (GL_FLOAT),	2700	const_iv (GL_FLOAT),
2360	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2701	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		2702	const_iv (GL_COMPRESSED_ALPHA_ARB),
		2703	const_iv (GL_COMPRESSED_LUMINANCE_ARB),
		2704	const_iv (GL_COMPRESSED_LUMINANCE_ALPHA_ARB),
		2705	const_iv (GL_COMPRESSED_INTENSITY_ARB),
		2706	const_iv (GL_COMPRESSED_RGB_ARB),
		2707	const_iv (GL_COMPRESSED_RGBA_ARB),
2361	const_iv (GL_COMPILE),	2708	const_iv (GL_COMPILE),
2362	const_iv (GL_PROXY_TEXTURE_1D),	2709	const_iv (GL_PROXY_TEXTURE_1D),
2363	const_iv (GL_PROXY_TEXTURE_2D),	2710	const_iv (GL_PROXY_TEXTURE_2D),
2364	const_iv (GL_TEXTURE_1D),	2711	const_iv (GL_TEXTURE_1D),
2365	const_iv (GL_TEXTURE_2D),	2712	const_iv (GL_TEXTURE_2D),
…		…
2404	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2751	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
2405	const_iv (GL_POINT_SMOOTH_HINT),	2752	const_iv (GL_POINT_SMOOTH_HINT),
2406	const_iv (GL_LINE_SMOOTH_HINT),	2753	const_iv (GL_LINE_SMOOTH_HINT),
2407	const_iv (GL_POLYGON_SMOOTH_HINT),	2754	const_iv (GL_POLYGON_SMOOTH_HINT),
2408	const_iv (GL_GENERATE_MIPMAP_HINT),	2755	const_iv (GL_GENERATE_MIPMAP_HINT),
		2756	const_iv (GL_TEXTURE_COMPRESSION_HINT),
2409	const_iv (GL_FASTEST),	2757	const_iv (GL_FASTEST),
2410	const_iv (GL_DONT_CARE),	2758	const_iv (GL_DONT_CARE),
2411	const_iv (GL_NICEST),	2759	const_iv (GL_NICEST),
2412	const_iv (GL_V2F),	2760	const_iv (GL_V2F),
2413	const_iv (GL_V3F),	2761	const_iv (GL_V3F),
…		…
2421		2769
2422	texture_av = newAV ();	2770	texture_av = newAV ();
2423	AvREAL_off (texture_av);	2771	AvREAL_off (texture_av);
2424	}	2772	}
2425		2773
		2774	void
		2775	disable_GL_EXT_blend_func_separate ()
		2776	CODE:
		2777	gl.BlendFuncSeparate = 0;
		2778	gl.BlendFuncSeparateEXT = 0;
		2779
2426	char *	2780	char *
2427	gl_vendor ()	2781	gl_vendor ()
2428	CODE:	2782	CODE:
2429	RETVAL = (char *)glGetString (GL_VENDOR);	2783	RETVAL = (char *)glGetString (GL_VENDOR);
2430	OUTPUT:	2784	OUTPUT:
…		…
2547		2901
2548	void glTexCoord (float s, float t)	2902	void glTexCoord (float s, float t)
2549	CODE:	2903	CODE:
2550	glTexCoord2f (s, t);	2904	glTexCoord2f (s, t);
2551		2905
		2906	void glRect (float x1, float y1, float x2, float y2)
		2907	CODE:
		2908	glRectf (x1, y1, x2, y2);
		2909
		2910	void glRect_lineloop (float x1, float y1, float x2, float y2)
		2911	CODE:
		2912	glBegin (GL_LINE_LOOP);
		2913	glVertex2f (x1, y1);
		2914	glVertex2f (x2, y1);
		2915	glVertex2f (x2, y2);
		2916	glVertex2f (x1, y2);
		2917	glEnd ();
		2918
2552	PROTOTYPES: ENABLE	2919	PROTOTYPES: ENABLE
2553		2920
2554	void glBegin (int mode)	2921	void glBegin (int mode)
2555		2922
2556	void glEnd ()	2923	void glEnd ()
…		…
2588	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	2955	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
2589	CODE:	2956	CODE:
2590	if (gl.SeparableFilter2D)	2957	if (gl.SeparableFilter2D)
2591	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);	2958	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
2592		2959
2593	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2960	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data = 0)
2594		2961
2595	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2962	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2596		2963
2597	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2964	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2598		2965
…		…
2624		2991
2625	void glEndList ()	2992	void glEndList ()
2626		2993
2627	void glCallList (int list)	2994	void glCallList (int list)
2628		2995
2629	MODULE = CFPlus PACKAGE = CFPlus::UI::Base	2996	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
2630		2997
2631	PROTOTYPES: DISABLE	2998	PROTOTYPES: DISABLE
2632		2999
2633	void	3000	void
2634	find_widget (SV *self, NV x, NV y)	3001	find_widget (SV *self, NV x, NV y)
…		…
2638	XPUSHs (self);	3005	XPUSHs (self);
2639	}	3006	}
2640		3007
2641	BOOT:	3008	BOOT:
2642	{	3009	{
2643	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);	3010	hover_gv = gv_fetchpv ("DC::UI::HOVER", 1, SVt_NV);
2644		3011
2645	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);	3012	draw_x_gv = gv_fetchpv ("DC::UI::Base::draw_x", 1, SVt_NV);
2646	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);	3013	draw_y_gv = gv_fetchpv ("DC::UI::Base::draw_y", 1, SVt_NV);
2647	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);	3014	draw_w_gv = gv_fetchpv ("DC::UI::Base::draw_w", 1, SVt_NV);
2648	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);	3015	draw_h_gv = gv_fetchpv ("DC::UI::Base::draw_h", 1, SVt_NV);
2649	}	3016	}
2650		3017
2651	void	3018	void
2652	draw (SV *self)	3019	draw (SV *self)
2653	CODE:	3020	CODE:
…		…
2657	NV x, y, w, h;	3024	NV x, y, w, h;
2658	SV *draw_x_sv = GvSV (draw_x_gv);	3025	SV *draw_x_sv = GvSV (draw_x_gv);
2659	SV *draw_y_sv = GvSV (draw_y_gv);	3026	SV *draw_y_sv = GvSV (draw_y_gv);
2660	SV *draw_w_sv = GvSV (draw_w_gv);	3027	SV *draw_w_sv = GvSV (draw_w_gv);
2661	SV *draw_h_sv = GvSV (draw_h_gv);	3028	SV *draw_h_sv = GvSV (draw_h_gv);
2662	SV *hover;
2663	double draw_x, draw_y, draw_w, draw_h;	3029	double draw_x, draw_y;
2664		3030
2665	if (!SvROK (self))	3031	if (!SvROK (self))
2666	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));	3032	croak ("DC::Base::draw: %s not a reference", SvPV_nolen (self));
2667		3033
2668	hv = (HV *)SvRV (self);	3034	hv = (HV *)SvRV (self);
2669		3035
2670	if (SvTYPE (hv) != SVt_PVHV)	3036	if (SvTYPE (hv) != SVt_PVHV)
2671	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));	3037	croak ("DC::Base::draw: %s not a hashref", SvPV_nolen (self));
2672		3038
2673	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;	3039	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
2674	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;	3040	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
2675		3041
2676	if (!h \|\| !w)	3042	if (!h \|\| !w)
…		…
2696	{	3062	{
2697	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);	3063	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
2698		3064
2699	if (svp && SvTRUE (*svp))	3065	if (svp && SvTRUE (*svp))
2700	{	3066	{
2701	glColor4f (10.2f, 0.80.2f, 0.5*0.2f, 0.2f);	3067	glColor4f (1.0f * 0.2f, 0.8f * 0.2f, 0.5f * 0.2f, 0.2f);
2702	glEnable (GL_BLEND);	3068	glEnable (GL_BLEND);
2703	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	3069	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
2704	glBegin (GL_QUADS);	3070	glBegin (GL_QUADS);
2705	glVertex2f (0, 0);	3071	glVertex2f (0, 0);
2706	glVertex2f (w, 0);	3072	glVertex2f (w, 0);
…		…
2709	glEnd ();	3075	glEnd ();
2710	glDisable (GL_BLEND);	3076	glDisable (GL_BLEND);
2711	}	3077	}
2712	}	3078	}
2713	#if 0	3079	#if 0
2714	if ($ENV{CFPLUS_DEBUG} & 1) {	3080	// draw borders, for debugging
2715	glPushMatrix;	3081	glPushMatrix ();
2716	glColor 1, 1, 0, 1;	3082	glColor4f (1., 1., 0., 1.);
2717	glTranslate 0.375, 0.375;	3083	glTranslatef (.5, .5, 0.);
2718	glBegin GL_LINE_LOOP;	3084	glBegin (GL_LINE_LOOP);
2719	glVertex 0 , 0;	3085	glVertex2f (0 , 0);
2720	glVertex $self->{w} - 1, 0;	3086	glVertex2f (w - 1, 0);
2721	glVertex $self->{w} - 1, $self->{h} - 1;	3087	glVertex2f (w - 1, h - 1);
2722	glVertex 0 , $self->{h} - 1;	3088	glVertex2f (0 , h - 1);
2723	glEnd;	3089	glEnd ();
2724	glPopMatrix;	3090	glPopMatrix ();
2725	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
2726	}
2727	#endif	3091	#endif
2728	PUSHMARK (SP);	3092	PUSHMARK (SP);
2729	XPUSHs (self);	3093	XPUSHs (self);
2730	PUTBACK;	3094	PUTBACK;
2731	call_method ("_draw", G_VOID \| G_DISCARD);	3095	call_method ("_draw", G_VOID \| G_DISCARD);

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.209 by root, Sat Jul 21 22:54:52 2007 UTC vs. Revision 1.264 by root, Fri Jul 18 22:32:54 2008 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.209 by root, Sat Jul 21 22:54:52 2007 UTC vs.
Revision 1.264 by root, Fri Jul 18 22:32:54 2008 UTC