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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.73 by root, Fri May 5 19:30:14 2006 UTC vs.
Revision 1.140 by root, Mon Aug 14 03:41:25 2006 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	# define WIN32_LEAN_AND_MEAN
		3	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
2	# include <malloc.h>	4	# include <malloc.h>
		5	# include <windows.h>
		6	# pragma warning(disable:4244)
3	#endif	7	#endif
4		8
5	#include "EXTERN.h"	9	#include "EXTERN.h"
6	#include "perl.h"	10	#include "perl.h"
7	#include "XSUB.h"	11	#include "XSUB.h"
8		12
		13	#ifdef _WIN32
		14	# undef pipe
		15	#endif
		16
		17	#include <math.h>
9	#include <string.h>	18	#include <string.h>
10	#include <stdio.h>	19	#include <stdio.h>
		20	#include <stdlib.h>
11		21
12	#include <SDL.h>	22	#include <SDL.h>
		23	#include <SDL_endian.h>
13	#include <SDL_image.h>	24	#include <SDL_image.h>
14	#include <SDL_mixer.h>	25	#include <SDL_mixer.h>
15	#include <SDL_opengl.h>	26	#include <SDL_opengl.h>
16		27
		28	#define PANGO_ENABLE_BACKEND
		29	#define G_DISABLE_CAST_CHECKS
		30
17	#include <glib/gmacros.h>	31	#include <glib/gmacros.h>
18		32
19	#include <pango/pango.h>	33	#include <pango/pango.h>
20	#include <pango/pangofc-fontmap.h>
21	#include <pango/pangoft2.h>
22		34
23	#ifndef _WIN32	35	#ifndef _WIN32
24	# include <sys/types.h>	36	# include <sys/types.h>
25	# include <sys/socket.h>	37	# include <sys/socket.h>
26	# include <netinet/in.h>	38	# include <netinet/in.h>
33	typedef signed char int8_t;	45	typedef signed char int8_t;
34	typedef signed short int16_t;	46	typedef signed short int16_t;
35	typedef signed int int32_t;	47	typedef signed int int32_t;
36	#endif	48	#endif
37		49
38	#include "glext.h"	50	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
39		51
40	#define FOW_DARKNESS 32	52	#define FOW_DARKNESS 32
41		53
42	#define MAP_EXTEND_X 32	54	#define MAP_EXTEND_X 32
43	#define MAP_EXTEND_Y 512	55	#define MAP_EXTEND_Y 512
44		56
45	#define MIN_FONT_HEIGHT 10	57	#define MIN_FONT_HEIGHT 10
46		58
47	#define GL_CALL(type,func,args) \	59	#if 0
48	{ \	60	# define PARACHUTE SDL_INIT_NOPARACHUTE
49	static int init_; \	61	#else
50	static type fptr_; \	62	# define PARACHUTE 0
51	\	63	#endif
52	if (!init_) \
53	{ \
54	init_ = 1; \
55	fptr_ = (type)SDL_GL_GetProcAddress (# func); \
56	} \
57	\
58	if (fptr_) \
59	fptr_ args; \
60	}
61		64
		65	static struct
		66	{
		67	#define GL_FUNC(ptr,name) ptr name;
		68	#include "glfunc.h"
		69	#undef GL_FUNC
		70	} gl;
		71
		72	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
		73	{
		74	if (gl.BlendFuncSeparate)
		75	gl.BlendFuncSeparate (sa, da, saa, daa);
		76	else if (gl.BlendFuncSeparateEXT)
		77	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
		78	else
		79	glBlendFunc (sa, da);
		80	}
		81
		82	#include "texcache.c"
		83
		84	#include "pango-font.c"
		85	#include "pango-fontmap.c"
		86	#include "pango-render.c"
		87
62	typedef Mix_Chunk *CFClient__MixChunk;	88	typedef Mix_Chunk *CFPlus__MixChunk;
63	typedef Mix_Music *CFClient__MixMusic;	89	typedef Mix_Music *CFPlus__MixMusic;
64		90
65	typedef PangoFontDescription *CFClient__Font;	91	typedef PangoFontDescription *CFPlus__Font;
		92
		93	static int
		94	shape_attr_p (PangoLayoutRun *run)
		95	{
		96	GSList *attrs = run->item->analysis.extra_attrs;
		97
		98	while (attrs)
		99	{
		100	PangoAttribute *attr = attrs->data;
		101
		102	if (attr->klass->type == PANGO_ATTR_SHAPE)
		103	return 1;
		104
		105	attrs = attrs->next;
		106	}
		107
		108	return 0;
		109	}
66		110
67	typedef struct cf_layout {	111	typedef struct cf_layout {
68	PangoLayout *pl;	112	PangoLayout *pl;
		113	float r, g, b, a; // default color for rgba mode
69	int base_height;	114	int base_height;
70	CFClient__Font font;	115	CFPlus__Font font;
71	} *CFClient__Layout;	116	} *CFPlus__Layout;
72		117
73	static CFClient__Font default_font;	118	static CFPlus__Font default_font;
74	static PangoContext *context;	119	static PangoContext *opengl_context;
75	static PangoFontMap *fontmap;	120	static PangoFontMap *opengl_fontmap;
76		121
77	static void	122	static void
78	substitute_func (FcPattern *pattern, gpointer data)	123	substitute_func (FcPattern *pattern, gpointer data)
79	{	124	{
80	FcPatternAddBool (pattern, FC_HINTING , 1);	125	FcPatternAddBool (pattern, FC_HINTING, 1);
		126	#ifdef FC_HINT_STYLE
		127	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
		128	#endif
81	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	129	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
82	}	130	}
83		131
84	static void	132	static void
85	layout_update_font (CFClient__Layout self)	133	layout_update_font (CFPlus__Layout self)
86	{	134	{
87	/* use a random scale factor to account for unknown descenders, 0.8 works	135	/* use a random scale factor to account for unknown descenders, 0.8 works
88	* reasonably well with bitstream vera	136	* reasonably well with bitstream vera
89	*/	137	*/
90	PangoFontDescription *font = self->font ? self->font : default_font;	138	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
94		142
95	pango_layout_set_font_description (self->pl, font);	143	pango_layout_set_font_description (self->pl, font);
96	}	144	}
97		145
98	static void	146	static void
99	layout_get_pixel_size (CFClient__Layout self, int w, int h)	147	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
100	{	148	{
		149	PangoRectangle rect;
		150
		151	// get_pixel_* wrongly rounds down
101	pango_layout_get_pixel_size (self->pl, w, h);	152	pango_layout_get_extents (self->pl, 0, &rect);
102		153
103	w = (w + 3) & ~3;	154	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
104	if (!w) w = 1;	155	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
105	if (!h) h = 1;	156
		157	if (!rect.width) rect.width = 1;
		158	if (!rect.height) rect.height = 1;
		159
		160	*w = rect.width;
		161	*h = rect.height;
106	}	162	}
107		163
108	typedef uint16_t mapface;	164	typedef uint16_t mapface;
109		165
110	typedef struct {	166	typedef struct {
…		…
133	int texs;	189	int texs;
134	maptex *tex;	190	maptex *tex;
135		191
136	int32_t rows;	192	int32_t rows;
137	maprow *row;	193	maprow *row;
138	} *CFClient__Map;	194	} *CFPlus__Map;
139		195
140	static char *	196	static char *
141	prepend (char *ptr, int sze, int inc)	197	prepend (char *ptr, int sze, int inc)
142	{	198	{
143	char *p;	199	char *p;
…		…
161		217
162	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	218	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
163	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	219	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
164		220
165	static maprow *	221	static maprow *
166	map_get_row (CFClient__Map self, int y)	222	map_get_row (CFPlus__Map self, int y)
167	{	223	{
168	if (0 > y)	224	if (0 > y)
169	{	225	{
170	int extend = - y + MAP_EXTEND_Y;	226	int extend = - y + MAP_EXTEND_Y;
171	Prepend (maprow, self->row, self->rows, extend);	227	Prepend (maprow, self->row, self->rows, extend);
…		…
209		265
210	return row->col + (x - row->c0);	266	return row->col + (x - row->c0);
211	}	267	}
212		268
213	static mapcell *	269	static mapcell *
214	map_get_cell (CFClient__Map self, int x, int y)	270	map_get_cell (CFPlus__Map self, int x, int y)
215	{	271	{
216	return row_get_cell (map_get_row (self, y), x);	272	return row_get_cell (map_get_row (self, y), x);
217	}	273	}
218		274
219	static void	275	static void
220	map_clear (CFClient__Map self)	276	map_clear (CFPlus__Map self)
221	{	277	{
222	int r;	278	int r;
223		279
224	for (r = 0; r < self->rows; r++)	280	for (r = 0; r < self->rows; r++)
225	Safefree (self->row[r].col);	281	Safefree (self->row[r].col);
…		…
233	self->row = 0;	289	self->row = 0;
234	self->rows = 0;	290	self->rows = 0;
235	}	291	}
236		292
237	static void	293	static void
238	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	294	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
239	{	295	{
240	int x, y;	296	int x, y;
241	maprow *row;	297	maprow *row;
242		298
243	for (y = y0; y < y0 + h; y++)	299	for (y = y0; y < y0 + h; y++)
…		…
258	}	314	}
259	}	315	}
260	}	316	}
261		317
262	static void	318	static void
263	music_finished ()	319	music_finished (void)
264	{	320	{
265	SDL_UserEvent ev;	321	SDL_UserEvent ev;
266		322
267	ev.type = SDL_USEREVENT;	323	ev.type = SDL_USEREVENT;
268	ev.code = 0;	324	ev.code = 0;
…		…
277	{	333	{
278	SDL_UserEvent ev;	334	SDL_UserEvent ev;
279		335
280	ev.type = SDL_USEREVENT;	336	ev.type = SDL_USEREVENT;
281	ev.code = 1;	337	ev.code = 1;
282	ev.data1 = (void *)channel;	338	ev.data1 = (void *)(long)channel;
283	ev.data2 = 0;	339	ev.data2 = 0;
284		340
285	SDL_PushEvent ((SDL_Event *)&ev);	341	SDL_PushEvent ((SDL_Event *)&ev);
286	}	342	}
287		343
		344	static unsigned int
		345	minpot (unsigned int n)
		346	{
		347	if (!n)
		348	return 0;
		349
		350	--n;
		351
		352	n \|= n >> 1;
		353	n \|= n >> 2;
		354	n \|= n >> 4;
		355	n \|= n >> 8;
		356	n \|= n >> 16;
		357
		358	return n + 1;
		359	}
		360
288	MODULE = CFClient PACKAGE = CFClient	361	MODULE = CFPlus PACKAGE = CFPlus
289		362
290	PROTOTYPES: ENABLE	363	PROTOTYPES: ENABLE
291		364
292	BOOT:	365	BOOT:
293	{	366	{
294	HV *stash = gv_stashpv ("CFClient", 1);	367	HV *stash = gv_stashpv ("CFPlus", 1);
295	static const struct {	368	static const struct {
296	const char *name;	369	const char *name;
297	IV iv;	370	IV iv;
298	} *civ, const_iv[] = {	371	} *civ, const_iv[] = {
299	# define const_iv(name) { # name, (IV)name }	372	# define const_iv(name) { # name, (IV)name }
…		…
398	# undef const_iv	471	# undef const_iv
399	};	472	};
400		473
401	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	474	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
402	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	475	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
403
404	fontmap = pango_ft2_font_map_new ();
405	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);
406	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);
407	}	476	}
408		477
409	int	478	int
		479	in_destruct ()
		480	CODE:
		481	RETVAL = PL_main_cv == Nullcv;
		482	OUTPUT:
		483	RETVAL
		484
		485	NV floor (NV x)
		486
		487	NV ceil (NV x)
		488
		489	void
		490	pango_init ()
		491	CODE:
		492	{
		493	opengl_fontmap = pango_opengl_font_map_new ();
		494	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
		495	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		496	}
		497
		498	int
410	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	499	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
411		500
412	void	501	void
413	SDL_Quit ()	502	SDL_Quit ()
414		503
415	void	504	void
…		…
421	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	510	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
422	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	511	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
423	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	512	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
424	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	513	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
425		514
		515	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		516	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		517
426	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	518	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
427	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	519	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
428	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	520	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
429	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	521	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
430		522
431	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	523	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		524	#if SDL_VERSION_ATLEAST(1,2,10)
432	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	525	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
433	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	526	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		527	#endif
434		528
435	SDL_EnableUNICODE (1);	529	SDL_EnableUNICODE (1);
436	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	530	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
437		531
438	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	532	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
447		541
448	++m;	542	++m;
449	}	543	}
450	}	544	}
451		545
		546	char *
		547	SDL_GetError ()
		548
452	int	549	int
453	SDL_SetVideoMode (int w, int h, int fullscreen)	550	SDL_SetVideoMode (int w, int h, int fullscreen)
454	CODE:	551	CODE:
455	RETVAL = !!SDL_SetVideoMode (	552	RETVAL = !!SDL_SetVideoMode (
456	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	553	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
457	);	554	);
		555	if (RETVAL)
		556	{
458	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	557	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		558	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		559	# include "glfunc.h"
		560	# undef GL_FUNC
		561	}
459	OUTPUT:	562	OUTPUT:
460	RETVAL	563	RETVAL
461		564
462	void	565	void
463	SDL_GL_SwapBuffers ()	566	SDL_GL_SwapBuffers ()
		567
		568	char *
		569	SDL_GetKeyName (int sym)
464		570
465	void	571	void
466	SDL_PollEvent ()	572	SDL_PollEvent ()
467	PPCODE:	573	PPCODE:
468	{	574	{
…		…
487	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	593	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
488	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	594	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
489	break;	595	break;
490		596
491	case SDL_MOUSEMOTION:	597	case SDL_MOUSEMOTION:
		598	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		599
492	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	600	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
493	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	601	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
494	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	602	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
495	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	603	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
496	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	604	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
497	break;	605	break;
498		606
499	case SDL_MOUSEBUTTONDOWN:	607	case SDL_MOUSEBUTTONDOWN:
500	case SDL_MOUSEBUTTONUP:	608	case SDL_MOUSEBUTTONUP:
		609	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		610
501	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	611	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
502	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	612	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
503	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	613	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
504	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	614	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
505	break;	615	break;
…		…
509	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	619	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
510	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	620	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
511	break;	621	break;
512	}	622	}
513		623
514	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	624	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
515	}	625	}
516	}	626	}
517		627
518	int	628	int
519	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	629	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
532	CODE:	642	CODE:
533	#ifndef _WIN32	643	#ifndef _WIN32
534	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	644	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
535	#endif	645	#endif
536		646
537	char *
538	gl_version ()
539	CODE:
540	RETVAL = (char *)glGetString (GL_VERSION);
541	OUTPUT:
542	RETVAL
543
544	char *
545	gl_extensions ()
546	CODE:
547	RETVAL = (char *)glGetString (GL_EXTENSIONS);
548	OUTPUT:
549	RETVAL
550
551	void	647	void
552	add_font (char *file)	648	add_font (char *file)
553	CODE:	649	CODE:
554	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	650	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
555		651
556	void	652	void
557	load_image_inline (SV *image_)	653	load_image_inline (SV *image_)
558	ALIAS:	654	ALIAS:
559	load_image_file = 1	655	load_image_file = 1
…		…
601		697
602	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	698	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
603		699
604	assert (surface2->pitch == surface2->w * 4);	700	assert (surface2->pitch == surface2->w * 4);
605		701
		702	SDL_LockSurface (surface2);
606	EXTEND (SP, 5);	703	EXTEND (SP, 6);
607	PUSHs (sv_2mortal (newSViv (surface2->w)));	704	PUSHs (sv_2mortal (newSViv (surface2->w)));
608	PUSHs (sv_2mortal (newSViv (surface2->h)));	705	PUSHs (sv_2mortal (newSViv (surface2->h)));
609	SDL_LockSurface (surface2);
610	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	706	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
611	SDL_UnlockSurface (surface2);
612	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	707	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
613	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	708	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
614	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	709	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		710	SDL_UnlockSurface (surface2);
615		711
616	SDL_FreeSurface (surface);	712	SDL_FreeSurface (surface);
617	SDL_FreeSurface (surface2);	713	SDL_FreeSurface (surface2);
618	}	714	}
619		715
…		…
643	}	739	}
644		740
645	void	741	void
646	error (char *message)	742	error (char *message)
647	CODE:	743	CODE:
		744	fprintf (stderr, "ERROR: %s\n", message);
648	#ifdef _WIN32	745	#ifdef _WIN32
649	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	746	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
650	#else
651	fprintf (stderr, "ERROR: %s\n", message);
652	#endif	747	#endif
653		748
654	void	749	void
655	fatal (char *message)	750	fatal (char *message)
656	CODE:	751	CODE:
		752	fprintf (stderr, "FATAL: %s\n", message);
657	#ifdef _WIN32	753	#ifdef _WIN32
658	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	754	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
659	#else
660	fprintf (stderr, "FATAL: %s\n", message);
661	#endif	755	#endif
662	exit (1);	756	_exit (1);
663		757
		758	void
		759	_exit (int retval)
		760	CODE:
		761	_exit (retval);
		762
664	MODULE = CFClient PACKAGE = CFClient::Font	763	MODULE = CFPlus PACKAGE = CFPlus::Font
665		764
666	CFClient::Font	765	CFPlus::Font
667	new_from_file (SV class, char path, int id = 0)	766	new_from_file (SV class, char path, int id = 0)
668	CODE:	767	CODE:
669	{	768	{
670	int count;	769	int count;
671	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	770	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
674	}	773	}
675	OUTPUT:	774	OUTPUT:
676	RETVAL	775	RETVAL
677		776
678	void	777	void
679	DESTROY (CFClient::Font self)	778	DESTROY (CFPlus::Font self)
680	CODE:	779	CODE:
681	pango_font_description_free (self);	780	pango_font_description_free (self);
682		781
683	void	782	void
684	make_default (CFClient::Font self)	783	make_default (CFPlus::Font self)
685	CODE:	784	CODE:
686	default_font = self;	785	default_font = self;
687		786
688	MODULE = CFClient PACKAGE = CFClient::Layout	787	MODULE = CFPlus PACKAGE = CFPlus::Layout
689		788
690	CFClient::Layout	789	void
691	new (SV *class, int base_height = MIN_FONT_HEIGHT)	790	reset_glyph_cache ()
		791	CODE:
		792	tc_clear ();
		793
		794	CFPlus::Layout
		795	new (SV *class)
692	CODE:	796	CODE:
693	New (0, RETVAL, 1, struct cf_layout);	797	New (0, RETVAL, 1, struct cf_layout);
		798
694	RETVAL->pl = pango_layout_new (context);	799	RETVAL->pl = pango_layout_new (opengl_context);
695	RETVAL->base_height = base_height;	800	RETVAL->r = 1.;
		801	RETVAL->g = 1.;
		802	RETVAL->b = 1.;
		803	RETVAL->a = 1.;
		804	RETVAL->base_height = MIN_FONT_HEIGHT;
696	RETVAL->font = 0;	805	RETVAL->font = 0;
		806
697	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	807	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
698	pango_layout_set_font_description (RETVAL->pl, default_font);	808	layout_update_font (RETVAL);
699	OUTPUT:	809	OUTPUT:
700	RETVAL	810	RETVAL
701		811
702	void	812	void
703	DESTROY (CFClient::Layout self)	813	DESTROY (CFPlus::Layout self)
704	CODE:	814	CODE:
705	g_object_unref (self->pl);	815	g_object_unref (self->pl);
706	Safefree (self);	816	Safefree (self);
707		817
708	void	818	void
709	set_text (CFClient::Layout self, SV *text_)	819	set_text (CFPlus::Layout self, SV *text_)
710	CODE:	820	CODE:
711	{	821	{
712	STRLEN textlen;	822	STRLEN textlen;
713	char *text = SvPVutf8 (text_, textlen);	823	char *text = SvPVutf8 (text_, textlen);
714		824
715	pango_layout_set_text (self->pl, text, textlen);	825	pango_layout_set_text (self->pl, text, textlen);
716	}	826	}
717		827
718	void	828	void
719	set_markup (CFClient::Layout self, SV *text_)	829	set_markup (CFPlus::Layout self, SV *text_)
720	CODE:	830	CODE:
721	{	831	{
722	STRLEN textlen;	832	STRLEN textlen;
723	char *text = SvPVutf8 (text_, textlen);	833	char *text = SvPVutf8 (text_, textlen);
724		834
725	pango_layout_set_markup (self->pl, text, textlen);	835	pango_layout_set_markup (self->pl, text, textlen);
726	}	836	}
727		837
		838	void
		839	set_shapes (CFPlus::Layout self, ...)
		840	CODE:
		841	{
		842	PangoAttrList *attrs = 0;
		843	const char *text = pango_layout_get_text (self->pl);
		844	const char *pos = text;
		845	int arg = 4;
		846
		847	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		848	{
		849	PangoRectangle inkrect, rect;
		850	PangoAttribute *attr;
		851
		852	int x = SvIV (ST (arg - 3));
		853	int y = SvIV (ST (arg - 2));
		854	int w = SvIV (ST (arg - 1));
		855	int h = SvIV (ST (arg ));
		856
		857	inkrect.x = 0;
		858	inkrect.y = 0;
		859	inkrect.width = 0;
		860	inkrect.height = 0;
		861
		862	rect.x = x * PANGO_SCALE;
		863	rect.y = y * PANGO_SCALE;
		864	rect.width = w * PANGO_SCALE;
		865	rect.height = h * PANGO_SCALE;
		866
		867	if (!attrs)
		868	attrs = pango_layout_get_attributes (self->pl);
		869
		870	attr = pango_attr_shape_new (&inkrect, &rect);
		871	attr->start_index = pos - text;
		872	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		873	pango_attr_list_insert (attrs, attr);
		874
		875	arg += 4;
		876	pos += sizeof (OBJ_STR) - 1;
		877	}
		878
		879	if (attrs)
		880	pango_layout_set_attributes (self->pl, attrs);
		881	}
		882
		883	void
		884	get_shapes (CFPlus::Layout self)
		885	PPCODE:
		886	{
		887	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		888
		889	do
		890	{
		891	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		892
		893	if (run && shape_attr_p (run))
		894	{
		895	PangoRectangle extents;
		896	pango_layout_iter_get_run_extents (iter, 0, &extents);
		897
		898	EXTEND (SP, 2);
		899	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		900	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		901	}
		902	}
		903	while (pango_layout_iter_next_run (iter));
		904
		905	pango_layout_iter_free (iter);
		906	}
		907
		908	int
		909	has_wrapped (CFPlus::Layout self)
		910	CODE:
		911	{
		912	int lines = 1;
		913	const char *text = pango_layout_get_text (self->pl);
		914
		915	while (*text)
		916	lines += *text++ == '\n';
		917
		918	RETVAL = lines < pango_layout_get_line_count (self->pl);
		919	}
		920	OUTPUT:
		921	RETVAL
		922
728	SV *	923	SV *
729	get_text (CFClient::Layout self)	924	get_text (CFPlus::Layout self)
730	CODE:	925	CODE:
731	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	926	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
732	SvUTF8_on (RETVAL);	927	sv_utf8_decode (RETVAL);
733	OUTPUT:	928	OUTPUT:
734	RETVAL	929	RETVAL
735		930
736	void	931	void
		932	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
		933	CODE:
		934	self->r = r;
		935	self->g = g;
		936	self->b = b;
		937	self->a = a;
		938
		939	void
737	set_font (CFClient::Layout self, CFClient::Font font = 0)	940	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
738	CODE:	941	CODE:
739	if (self->font != font)	942	if (self->font != font)
740	{	943	{
741	self->font = font;	944	self->font = font;
742	layout_update_font (self);	945	layout_update_font (self);
743	}	946	}
744		947
745	void	948	void
746	set_height (CFClient::Layout self, int base_height)	949	set_height (CFPlus::Layout self, int base_height)
747	CODE:	950	CODE:
748	if (self->base_height != base_height)	951	if (self->base_height != base_height)
749	{	952	{
750	self->base_height = base_height;	953	self->base_height = base_height;
751	layout_update_font (self);	954	layout_update_font (self);
752	}	955	}
753		956
754	void	957	void
755	set_width (CFClient::Layout self, int max_width = -1)	958	set_width (CFPlus::Layout self, int max_width = -1)
756	CODE:	959	CODE:
757	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	960	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
758		961
759	void	962	void
		963	set_indent (CFPlus::Layout self, int indent)
		964	CODE:
		965	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		966
		967	void
		968	set_spacing (CFPlus::Layout self, int spacing)
		969	CODE:
		970	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		971
		972	void
		973	set_ellipsise (CFPlus::Layout self, int ellipsise)
		974	CODE:
		975	pango_layout_set_ellipsize (self->pl,
		976	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		977	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		978	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		979	: PANGO_ELLIPSIZE_NONE
		980	);
		981
		982	void
		983	set_single_paragraph_mode (CFPlus::Layout self, int spm)
		984	CODE:
		985	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		986
		987	void
760	size (CFClient::Layout self)	988	size (CFPlus::Layout self)
761	PPCODE:	989	PPCODE:
762	{	990	{
763	int w, h;	991	int w, h;
764		992
765	layout_get_pixel_size (self, &w, &h);	993	layout_get_pixel_size (self, &w, &h);
…		…
768	PUSHs (sv_2mortal (newSViv (w)));	996	PUSHs (sv_2mortal (newSViv (w)));
769	PUSHs (sv_2mortal (newSViv (h)));	997	PUSHs (sv_2mortal (newSViv (h)));
770	}	998	}
771		999
772	int	1000	int
		1001	descent (CFPlus::Layout self)
		1002	CODE:
		1003	{
		1004	PangoRectangle rect;
		1005	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1006	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1007	RETVAL = PANGO_DESCENT (rect);
		1008	}
		1009	OUTPUT:
		1010	RETVAL
		1011
		1012	int
773	xy_to_index (CFClient::Layout self, int x, int y)	1013	xy_to_index (CFPlus::Layout self, int x, int y)
774	CODE:	1014	CODE:
775	{	1015	{
776	int index, trailing;	1016	int index, trailing;
777	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1017	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
778	RETVAL = index;	1018	RETVAL = index;
779	}	1019	}
780	OUTPUT:	1020	OUTPUT:
781	RETVAL	1021	RETVAL
782		1022
783	void	1023	void
784	cursor_pos (CFClient::Layout self, int index)	1024	cursor_pos (CFPlus::Layout self, int index)
785	PPCODE:	1025	PPCODE:
786	{	1026	{
787	PangoRectangle strong_pos;	1027	PangoRectangle strong_pos;
788	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1028	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
789		1029
…		…
792	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1032	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
793	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1033	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
794	}	1034	}
795		1035
796	void	1036	void
797	render (CFClient::Layout self)	1037	render (CFPlus::Layout self, float x, float y, int flags = 0)
798	PPCODE:	1038	PPCODE:
799	{	1039	pango_opengl_render_layout_subpixel (
800	SV *retval;	1040	self->pl,
801	int w, h;	1041	x * PANGO_SCALE, y * PANGO_SCALE,
802	FT_Bitmap bitmap;	1042	self->r, self->g, self->b, self->a,
		1043	flags
		1044	);
803		1045
804	layout_get_pixel_size (self, &w, &h);	1046	MODULE = CFPlus PACKAGE = CFPlus::Texture
805		1047
806	retval = newSV (w * h);	1048	void
807	SvPOK_only (retval);	1049	pad2pot (SV data_, SV w_, SV *h_)
808	SvCUR_set (retval, w * h);	1050	CODE:
		1051	{
		1052	int ow = SvIV (w_);
		1053	int oh = SvIV (h_);
809		1054
810	bitmap.rows = h;	1055	if (ow && oh)
811	bitmap.width = w;	1056	{
812	bitmap.pitch = w;	1057	int nw = minpot (ow);
813	bitmap.buffer = (unsigned char*)SvPVX (retval);	1058	int nh = minpot (oh);
814	bitmap.num_grays = 256;
815	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
816		1059
817	memset (bitmap.buffer, 0, w * h);	1060	if (nw != ow \|\| nh != oh)
818		1061	{
819	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	1062	if (SvOK (data_))
		1063	{
		1064	STRLEN datalen;
		1065	char *data = SvPVbyte (data_, datalen);
		1066	int bpp = datalen / (ow * oh);
		1067	SV result_ = sv_2mortal (newSV (nw nh * bpp));
820		1068
821	EXTEND (SP, 3);	1069	SvPOK_only (result_);
822	PUSHs (sv_2mortal (newSViv (w)));	1070	SvCUR_set (result_, nw * nh * bpp);
823	PUSHs (sv_2mortal (newSViv (h)));
824	PUSHs (sv_2mortal (retval));
825	}
826		1071
827	MODULE = CFClient PACKAGE = CFClient::Texture	1072	memset (SvPVX (result_), 0, nw * nh * bpp);
		1073	while (oh--)
		1074	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
828		1075
		1076	sv_setsv (data_, result_);
		1077	}
		1078
		1079	sv_setiv (w_, nw);
		1080	sv_setiv (h_, nh);
		1081	}
		1082	}
		1083	}
		1084
829	void	1085	void
830	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1086	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
831	PROTOTYPE: $$$;$$	1087	PROTOTYPE: $$$;$$
		1088	ALIAS:
		1089	draw_quad_alpha = 1
		1090	draw_quad_alpha_premultiplied = 2
832	CODE:	1091	CODE:
833	{	1092	{
834	HV hv = (HV )SvRV (self);	1093	HV hv = (HV )SvRV (self);
835	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1094	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
836	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1095	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
837	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1096	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
838	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
839		1097
840	if (items < 5)	1098	if (items < 5)
841	{	1099	{
842	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1100	w = SvNV (*hv_fetch (hv, "w", 1, 1));
843	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1101	h = SvNV (*hv_fetch (hv, "h", 1, 1));
844	}	1102	}
845		1103
		1104	if (ix)
		1105	{
		1106	glEnable (GL_BLEND);
		1107
		1108	if (ix == 2)
		1109	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1110	else
		1111	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1112	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1113
		1114	glEnable (GL_ALPHA_TEST);
		1115	glAlphaFunc (GL_GREATER, 0.01f);
		1116	}
		1117
846	glBindTexture (GL_TEXTURE_2D, name);	1118	glBindTexture (GL_TEXTURE_2D, name);
847	if (wrap_mode) {	1119
848	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
849	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
850	}
851	glBegin (GL_QUADS);	1120	glBegin (GL_QUADS);
852	glTexCoord2f (0, 0); glVertex2f (x , y );	1121	glTexCoord2f (0, 0); glVertex2f (x , y );
853	glTexCoord2f (0, t); glVertex2f (x , y + h);	1122	glTexCoord2f (0, t); glVertex2f (x , y + h);
854	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1123	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
855	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1124	glTexCoord2f (s, 0); glVertex2f (x + w, y );
856	glEnd ();	1125	glEnd ();
857	}
858		1126
		1127	if (ix)
		1128	{
		1129	glDisable (GL_ALPHA_TEST);
		1130	glDisable (GL_BLEND);
		1131	}
		1132	}
		1133
859	MODULE = CFClient PACKAGE = CFClient::Map	1134	MODULE = CFPlus PACKAGE = CFPlus::Map
860		1135
861	CFClient::Map	1136	CFPlus::Map
862	new (SV *class, int map_width, int map_height)	1137	new (SV *class, int map_width, int map_height)
863	CODE:	1138	CODE:
864	New (0, RETVAL, 1, struct map);	1139	New (0, RETVAL, 1, struct map);
865	RETVAL->x = 0;	1140	RETVAL->x = 0;
866	RETVAL->y = 0;	1141	RETVAL->y = 0;
…		…
876	RETVAL->row = 0;	1151	RETVAL->row = 0;
877	OUTPUT:	1152	OUTPUT:
878	RETVAL	1153	RETVAL
879		1154
880	void	1155	void
881	DESTROY (CFClient::Map self)	1156	DESTROY (CFPlus::Map self)
882	CODE:	1157	CODE:
883	{	1158	{
884	map_clear (self);	1159	map_clear (self);
885	Safefree (self->face);	1160	Safefree (self->face);
		1161	Safefree (self->tex);
886	Safefree (self);	1162	Safefree (self);
887	}	1163	}
888		1164
889	void	1165	void
890	clear (CFClient::Map self)	1166	clear (CFPlus::Map self)
891	CODE:	1167	CODE:
892	map_clear (self);	1168	map_clear (self);
893		1169
894	void	1170	void
895	set_face (CFClient::Map self, int face, int texid)	1171	set_face (CFPlus::Map self, int face, int texid)
896	CODE:	1172	CODE:
897	{	1173	{
898	while (self->faces <= face)	1174	while (self->faces <= face)
899	{	1175	{
900	Append (mapface, self->face, self->faces, self->faces);	1176	Append (mapface, self->face, self->faces, self->faces);
…		…
903		1179
904	self->face [face] = texid;	1180	self->face [face] = texid;
905	}	1181	}
906		1182
907	void	1183	void
908	set_texture (CFClient::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)	1184	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)
909	CODE:	1185	CODE:
910	{	1186	{
911	while (self->texs <= texid)	1187	while (self->texs <= texid)
912	{	1188	{
913	Append (maptex, self->tex, self->texs, self->texs);	1189	Append (maptex, self->tex, self->texs, self->texs);
…		…
925	tex->r = r;	1201	tex->r = r;
926	tex->g = g;	1202	tex->g = g;
927	tex->b = b;	1203	tex->b = b;
928	tex->a = a;	1204	tex->a = a;
929	}	1205	}
		1206
		1207	// somewhat hackish, but for textures that require it, it really
		1208	// improves the look, and most others don't suffer.
		1209	glBindTexture (GL_TEXTURE_2D, name);
		1210	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1211	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1212	// use uglier nearest interpolation because linear suffers
		1213	// from transparent color bleeding and ugly wrapping effects.
		1214	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
930	}	1215	}
931		1216
932	int	1217	int
933	ox (CFClient::Map self)	1218	ox (CFPlus::Map self)
934	ALIAS:	1219	ALIAS:
935	oy = 1	1220	oy = 1
		1221	x = 2
		1222	y = 3
		1223	w = 4
		1224	h = 5
936	CODE:	1225	CODE:
937	switch (ix)	1226	switch (ix)
938	{	1227	{
939	case 0: RETVAL = self->ox; break;	1228	case 0: RETVAL = self->ox; break;
940	case 1: RETVAL = self->oy; break;	1229	case 1: RETVAL = self->oy; break;
		1230	case 2: RETVAL = self->x; break;
		1231	case 3: RETVAL = self->y; break;
		1232	case 4: RETVAL = self->w; break;
		1233	case 5: RETVAL = self->h; break;
941	}	1234	}
942	OUTPUT:	1235	OUTPUT:
943	RETVAL	1236	RETVAL
944		1237
945	void	1238	void
946	scroll (CFClient::Map self, int dx, int dy)	1239	scroll (CFPlus::Map self, int dx, int dy)
947	CODE:	1240	CODE:
948	{	1241	{
949	if (dx > 0)	1242	if (dx > 0)
950	map_blank (self, self->x, self->y, dx - 1, self->h);	1243	map_blank (self, self->x, self->y, dx - 1, self->h);
951	else if (dx < 0)	1244	else if (dx < 0)
…		…
967	self->y += MAP_EXTEND_Y;	1260	self->y += MAP_EXTEND_Y;
968	}	1261	}
969	}	1262	}
970		1263
971	void	1264	void
972	map1a_update (CFClient::Map self, SV *data_)	1265	map1a_update (CFPlus::Map self, SV *data_)
973	CODE:	1266	CODE:
974	{	1267	{
975	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1268	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
976	uint8_t data_end = (uint8_t )SvEND (data_);	1269	uint8_t data_end = (uint8_t )SvEND (data_);
977	mapcell *cell;	1270	mapcell *cell;
…		…
979		1272
980	while (data < data_end)	1273	while (data < data_end)
981	{	1274	{
982	flags = (data [0] << 8) + data [1]; data += 2;	1275	flags = (data [0] << 8) + data [1]; data += 2;
983		1276
984	x = ((flags >> 10) & 63) + self->x;	1277	x = self->x + ((flags >> 10) & 63);
985	y = ((flags >> 4) & 63) + self->y;	1278	y = self->y + ((flags >> 4) & 63);
986		1279
987	cell = map_get_cell (self, x, y);	1280	cell = map_get_cell (self, x, y);
988		1281
989	if (flags & 15)	1282	if (flags & 15)
990	{	1283	{
…		…
1019	cell->darkness = -1;	1312	cell->darkness = -1;
1020	}	1313	}
1021	}	1314	}
1022		1315
1023	SV *	1316	SV *
1024	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1317	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1025	CODE:	1318	CODE:
1026	{	1319	{
1027	int x1, x;	1320	int x1, x;
1028	int y1, y;	1321	int y1, y;
1029	int z;	1322	int z;
…		…
1079	}	1372	}
1080	OUTPUT:	1373	OUTPUT:
1081	RETVAL	1374	RETVAL
1082		1375
1083	void	1376	void
1084	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1377	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1085	PPCODE:	1378	CODE:
1086	{	1379	{
1087	int vx, vy;	1380	int vx, vy;
1088	int x, y, z;	1381	int x, y, z;
1089	int last_name;	1382	int last_name;
1090	mapface face;	1383	mapface face;
1091	int sw4 = (sw + 3) & ~3;
1092	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1093	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1094		1384
1095	memset (darkness, 255, sw4 * sh);
1096	SvPOK_only (darkness_sv);
1097	SvCUR_set (darkness_sv, sw4 * sh);
1098
1099	vx = self->x + (self->w - sw) / 2 - shift_x;	1385	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1100	vy = self->y + (self->h - sh) / 2 - shift_y;	1386	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1101		1387
1102	/*	1388	/*
1103	int vx = self->vx = self->w >= sw	1389	int vx = self->vx = self->w >= sw
1104	? self->x + (self->w - sw) / 2	1390	? self->x + (self->w - sw) / 2
1105	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1391	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1109	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1395	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1110	*/	1396	*/
1111		1397
1112	glColor4ub (255, 255, 255, 255);	1398	glColor4ub (255, 255, 255, 255);
1113		1399
		1400	glEnable (GL_BLEND);
1114	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1401	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1115	glEnable (GL_BLEND);
1116	glEnable (GL_TEXTURE_2D);	1402	glEnable (GL_TEXTURE_2D);
1117	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1403	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1118		1404
1119	glBegin (GL_QUADS);	1405	glBegin (GL_QUADS);
1120		1406
…		…
1128		1414
1129	for (x = 0; x < sw; x++)	1415	for (x = 0; x < sw; x++)
1130	if (row->c0 <= x + vx && x + vx < row->c1)	1416	if (row->c0 <= x + vx && x + vx < row->c1)
1131	{	1417	{
1132	mapcell *cell = row->col + (x + vx - row->c0);	1418	mapcell *cell = row->col + (x + vx - row->c0);
1133
1134	darkness[y * sw4 + x] = cell->darkness < 0
1135	? 255 - FOW_DARKNESS
1136	: 255 - cell->darkness;
1137		1419
1138	face = cell->face [z];	1420	face = cell->face [z];
1139		1421
1140	if (face)	1422	if (face)
1141	{	1423	{
…		…
1162		1444
1163	glEnd ();	1445	glEnd ();
1164		1446
1165	glDisable (GL_TEXTURE_2D);	1447	glDisable (GL_TEXTURE_2D);
1166	glDisable (GL_BLEND);	1448	glDisable (GL_BLEND);
		1449	}
		1450
		1451	void
		1452	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1453	CODE:
		1454	{
		1455	static float color[16][3] = {
		1456	{ 0.00F, 0.00F, 0.00F },
		1457	{ 1.00F, 1.00F, 1.00F },
		1458	{ 0.00F, 0.00F, 0.55F },
		1459	{ 1.00F, 0.00F, 0.00F },
		1460
		1461	{ 1.00F, 0.54F, 0.00F },
		1462	{ 0.11F, 0.56F, 1.00F },
		1463	{ 0.93F, 0.46F, 0.00F },
		1464	{ 0.18F, 0.54F, 0.34F },
		1465
		1466	{ 0.56F, 0.73F, 0.56F },
		1467	{ 0.80F, 0.80F, 0.80F },
		1468	{ 0.55F, 0.41F, 0.13F },
		1469	{ 0.99F, 0.77F, 0.26F },
		1470
		1471	{ 0.74F, 0.65F, 0.41F },
		1472
		1473	{ 0.00F, 1.00F, 1.00F },
		1474	{ 1.00F, 0.00F, 1.00F },
		1475	{ 1.00F, 1.00F, 0.00F },
		1476	};
		1477
		1478	int x, y;
		1479
		1480	glEnable (GL_TEXTURE_2D);
		1481	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1482	glEnable (GL_BLEND);
		1483	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1484	glBegin (GL_QUADS);
		1485
		1486	for (y = 0; y < h; y++)
		1487	for (x = 0; x < w; x++)
		1488	{
		1489	unsigned char m = data [x + y * w];
		1490
		1491	if (m)
		1492	{
		1493	float *c = color [m & 15];
		1494
		1495	float tx1 = m & 0x40 ? 0.5 : 0.;
		1496	float tx2 = tx1 + 0.5;
		1497
		1498	glColor4f (c[0], c[1], c[2], 0.75);
		1499	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1500	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1501	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1502	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1503	}
		1504	}
		1505
		1506	glEnd ();
		1507	glDisable (GL_BLEND);
		1508	glDisable (GL_TEXTURE_2D);
		1509	}
		1510
		1511	void
		1512	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1513	PPCODE:
		1514	{
		1515	int vx, vy;
		1516	int x, y;
		1517	int sw4 = (sw + 3) & ~3;
		1518	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1519	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1520
		1521	memset (darkness, 255, sw4 * sh);
		1522	SvPOK_only (darkness_sv);
		1523	SvCUR_set (darkness_sv, sw4 * sh);
		1524
		1525	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1526	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1527
		1528	for (y = 0; y < sh; y++)
		1529	if (0 <= y + vy && y + vy < self->rows)
		1530	{
		1531	maprow *row = self->row + (y + vy);
		1532
		1533	for (x = 0; x < sw; x++)
		1534	if (row->c0 <= x + vx && x + vx < row->c1)
		1535	{
		1536	mapcell *cell = row->col + (x + vx - row->c0);
		1537
		1538	darkness[y * sw4 + x] = cell->darkness < 0
		1539	? 255 - FOW_DARKNESS
		1540	: 255 - cell->darkness;
		1541	}
		1542	}
1167		1543
1168	EXTEND (SP, 3);	1544	EXTEND (SP, 3);
1169	PUSHs (sv_2mortal (newSViv (sw4)));	1545	PUSHs (sv_2mortal (newSViv (sw4)));
1170	PUSHs (sv_2mortal (newSViv (sh)));	1546	PUSHs (sv_2mortal (newSViv (sh)));
1171	PUSHs (darkness_sv);	1547	PUSHs (darkness_sv);
1172	}	1548	}
1173		1549
1174	SV *	1550	SV *
1175	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1551	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1176	CODE:	1552	CODE:
1177	{	1553	{
1178	int x, y, x1, y1;	1554	int x, y, x1, y1;
1179	SV data_sv = newSV (w h * 7 + 5);	1555	SV data_sv = newSV (w h * 7 + 5);
1180	uint8_t data = (uint8_t )SvPVX (data_sv);	1556	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1242	}	1618	}
1243	OUTPUT:	1619	OUTPUT:
1244	RETVAL	1620	RETVAL
1245		1621
1246	void	1622	void
1247	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1623	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1248	PPCODE:	1624	PPCODE:
1249	{	1625	{
1250	int x, y, z;	1626	int x, y, z;
1251	int w, h;	1627	int w, h;
1252	int x1, y1;	1628	int x1, y1;
…		…
1301	}	1677	}
1302	}	1678	}
1303	}	1679	}
1304	}	1680	}
1305		1681
1306	MODULE = CFClient PACKAGE = CFClient::MixChunk	1682	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1307		1683
1308	CFClient::MixChunk	1684	CFPlus::MixChunk
1309	new_from_file (SV class, char path)	1685	new_from_file (SV class, char path)
1310	CODE:	1686	CODE:
1311	RETVAL = Mix_LoadWAV (path);	1687	RETVAL = Mix_LoadWAV (path);
1312	OUTPUT:	1688	OUTPUT:
1313	RETVAL	1689	RETVAL
1314		1690
1315	void	1691	void
1316	DESTROY (CFClient::MixChunk self)	1692	DESTROY (CFPlus::MixChunk self)
1317	CODE:	1693	CODE:
1318	Mix_FreeChunk (self);	1694	Mix_FreeChunk (self);
1319		1695
1320	int	1696	int
1321	volume (CFClient::MixChunk self, int volume = -1)	1697	volume (CFPlus::MixChunk self, int volume = -1)
1322	CODE:	1698	CODE:
1323	RETVAL = Mix_VolumeChunk (self, volume);	1699	RETVAL = Mix_VolumeChunk (self, volume);
1324	OUTPUT:	1700	OUTPUT:
1325	RETVAL	1701	RETVAL
1326		1702
1327	int	1703	int
1328	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1704	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1329	CODE:	1705	CODE:
1330	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1706	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1331	OUTPUT:	1707	OUTPUT:
1332	RETVAL	1708	RETVAL
1333		1709
1334	MODULE = CFClient PACKAGE = CFClient::MixMusic	1710	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1335		1711
1336	int	1712	int
1337	volume (int volume = -1)	1713	volume (int volume = -1)
1338	CODE:	1714	CODE:
1339	RETVAL = Mix_VolumeMusic (volume);	1715	RETVAL = Mix_VolumeMusic (volume);
1340	OUTPUT:	1716	OUTPUT:
1341	RETVAL	1717	RETVAL
1342		1718
1343	CFClient::MixMusic	1719	CFPlus::MixMusic
1344	new_from_file (SV class, char path)	1720	new_from_file (SV class, char path)
1345	CODE:	1721	CODE:
1346	RETVAL = Mix_LoadMUS (path);	1722	RETVAL = Mix_LoadMUS (path);
1347	OUTPUT:	1723	OUTPUT:
1348	RETVAL	1724	RETVAL
1349		1725
1350	void	1726	void
1351	DESTROY (CFClient::MixMusic self)	1727	DESTROY (CFPlus::MixMusic self)
1352	CODE:	1728	CODE:
1353	Mix_FreeMusic (self);	1729	Mix_FreeMusic (self);
1354		1730
1355	int	1731	int
1356	play (CFClient::MixMusic self, int loops = -1)	1732	play (CFPlus::MixMusic self, int loops = -1)
1357	CODE:	1733	CODE:
1358	RETVAL = Mix_PlayMusic (self, loops);	1734	RETVAL = Mix_PlayMusic (self, loops);
1359	OUTPUT:	1735	OUTPUT:
1360	RETVAL	1736	RETVAL
1361		1737
1362	MODULE = CFClient PACKAGE = CFClient::OpenGL	1738	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1363		1739
1364	BOOT:	1740	BOOT:
1365	{	1741	{
1366	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1742	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1367	static const struct {	1743	static const struct {
1368	const char *name;	1744	const char *name;
1369	IV iv;	1745	IV iv;
1370	} *civ, const_iv[] = {	1746	} *civ, const_iv[] = {
1371	# define const_iv(name) { # name, (IV)name }	1747	# define const_iv(name) { # name, (IV)name }
1372	const_iv (GL_COLOR_MATERIAL),	1748	const_iv (GL_COLOR_MATERIAL),
1373	const_iv (GL_SMOOTH),	1749	const_iv (GL_SMOOTH),
1374	const_iv (GL_FLAT),	1750	const_iv (GL_FLAT),
1375	const_iv (GL_DITHER),	1751	const_iv (GL_DITHER),
1376	const_iv (GL_BLEND),	1752	const_iv (GL_BLEND),
		1753	const_iv (GL_CULL_FACE),
1377	const_iv (GL_SCISSOR_TEST),	1754	const_iv (GL_SCISSOR_TEST),
		1755	const_iv (GL_DEPTH_TEST),
		1756	const_iv (GL_ALPHA_TEST),
		1757	const_iv (GL_NORMALIZE),
		1758	const_iv (GL_RESCALE_NORMAL),
		1759	const_iv (GL_FRONT),
		1760	const_iv (GL_BACK),
1378	const_iv (GL_AND),	1761	const_iv (GL_AND),
1379	const_iv (GL_ONE),	1762	const_iv (GL_ONE),
1380	const_iv (GL_ZERO),	1763	const_iv (GL_ZERO),
1381	const_iv (GL_SRC_ALPHA),	1764	const_iv (GL_SRC_ALPHA),
1382	const_iv (GL_SRC_ALPHA_SATURATE),	1765	const_iv (GL_DST_ALPHA),
1383	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1766	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1384	const_iv (GL_ONE_MINUS_DST_ALPHA),	1767	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1768	const_iv (GL_SRC_ALPHA_SATURATE),
1385	const_iv (GL_RGB),	1769	const_iv (GL_RGB),
1386	const_iv (GL_RGBA),	1770	const_iv (GL_RGBA),
		1771	const_iv (GL_RGBA4),
		1772	const_iv (GL_RGBA8),
		1773	const_iv (GL_RGB5_A1),
1387	const_iv (GL_UNSIGNED_BYTE),	1774	const_iv (GL_UNSIGNED_BYTE),
		1775	const_iv (GL_UNSIGNED_SHORT),
		1776	const_iv (GL_UNSIGNED_INT),
1388	const_iv (GL_ALPHA),	1777	const_iv (GL_ALPHA),
		1778	const_iv (GL_INTENSITY),
		1779	const_iv (GL_LUMINANCE),
		1780	const_iv (GL_LUMINANCE_ALPHA),
1389	const_iv (GL_FLOAT),	1781	const_iv (GL_FLOAT),
1390	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1782	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1391	const_iv (GL_COMPILE),	1783	const_iv (GL_COMPILE),
1392	const_iv (GL_TEXTURE_1D),	1784	const_iv (GL_TEXTURE_1D),
1393	const_iv (GL_TEXTURE_2D),	1785	const_iv (GL_TEXTURE_2D),
…		…
1395	const_iv (GL_TEXTURE_MAG_FILTER),	1787	const_iv (GL_TEXTURE_MAG_FILTER),
1396	const_iv (GL_TEXTURE_MIN_FILTER),	1788	const_iv (GL_TEXTURE_MIN_FILTER),
1397	const_iv (GL_TEXTURE_ENV_MODE),	1789	const_iv (GL_TEXTURE_ENV_MODE),
1398	const_iv (GL_TEXTURE_WRAP_S),	1790	const_iv (GL_TEXTURE_WRAP_S),
1399	const_iv (GL_TEXTURE_WRAP_T),	1791	const_iv (GL_TEXTURE_WRAP_T),
		1792	const_iv (GL_REPEAT),
1400	const_iv (GL_CLAMP),	1793	const_iv (GL_CLAMP),
1401	const_iv (GL_REPEAT),	1794	const_iv (GL_CLAMP_TO_EDGE),
1402	const_iv (GL_NEAREST),	1795	const_iv (GL_NEAREST),
1403	const_iv (GL_LINEAR),	1796	const_iv (GL_LINEAR),
1404	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1797	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1405	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1798	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1406	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1799	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1407	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1800	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1408	const_iv (GL_GENERATE_MIPMAP),	1801	const_iv (GL_GENERATE_MIPMAP),
1409	const_iv (GL_MODULATE),	1802	const_iv (GL_MODULATE),
1410	const_iv (GL_DECAL),	1803	const_iv (GL_DECAL),
1411	const_iv (GL_REPLACE),	1804	const_iv (GL_REPLACE),
		1805	const_iv (GL_DEPTH_BUFFER_BIT),
1412	const_iv (GL_COLOR_BUFFER_BIT),	1806	const_iv (GL_COLOR_BUFFER_BIT),
1413	const_iv (GL_PROJECTION),	1807	const_iv (GL_PROJECTION),
1414	const_iv (GL_MODELVIEW),	1808	const_iv (GL_MODELVIEW),
1415	const_iv (GL_COLOR_LOGIC_OP),	1809	const_iv (GL_COLOR_LOGIC_OP),
1416	const_iv (GL_SEPARABLE_2D),	1810	const_iv (GL_SEPARABLE_2D),
1417	const_iv (GL_CONVOLUTION_2D),	1811	const_iv (GL_CONVOLUTION_2D),
1418	const_iv (GL_CONVOLUTION_BORDER_MODE),	1812	const_iv (GL_CONVOLUTION_BORDER_MODE),
1419	const_iv (GL_CONSTANT_BORDER),	1813	const_iv (GL_CONSTANT_BORDER),
1420	const_iv (GL_LINES),	1814	const_iv (GL_LINES),
		1815	const_iv (GL_LINE_STRIP),
		1816	const_iv (GL_LINE_LOOP),
1421	const_iv (GL_QUADS),	1817	const_iv (GL_QUADS),
1422	const_iv (GL_LINE_LOOP),	1818	const_iv (GL_QUAD_STRIP),
		1819	const_iv (GL_TRIANGLES),
		1820	const_iv (GL_TRIANGLE_STRIP),
		1821	const_iv (GL_TRIANGLE_FAN),
1423	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1822	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1424	const_iv (GL_FASTEST),	1823	const_iv (GL_FASTEST),
		1824	const_iv (GL_V2F),
		1825	const_iv (GL_V3F),
		1826	const_iv (GL_T2F_V3F),
		1827	const_iv (GL_T2F_N3F_V3F),
1425	# undef const_iv	1828	# undef const_iv
1426	};	1829	};
1427		1830
1428	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1831	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1429	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1832	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1430	}	1833	}
1431		1834
		1835	char *
		1836	gl_vendor ()
		1837	CODE:
		1838	RETVAL = (char *)glGetString (GL_VENDOR);
		1839	OUTPUT:
		1840	RETVAL
		1841
		1842	char *
		1843	gl_version ()
		1844	CODE:
		1845	RETVAL = (char *)glGetString (GL_VERSION);
		1846	OUTPUT:
		1847	RETVAL
		1848
		1849	char *
		1850	gl_extensions ()
		1851	CODE:
		1852	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1853	OUTPUT:
		1854	RETVAL
		1855
1432	int glGetError ()	1856	int glGetError ()
		1857
		1858	void glFinish ()
1433		1859
1434	void glClear (int mask)	1860	void glClear (int mask)
1435		1861
1436	void glClearColor (float r, float g, float b, float a = 1.0)	1862	void glClearColor (float r, float g, float b, float a = 1.0)
1437	PROTOTYPE: @	1863	PROTOTYPE: @
…		…
1444		1870
1445	void glHint (int target, int mode)	1871	void glHint (int target, int mode)
1446		1872
1447	void glBlendFunc (int sfactor, int dfactor)	1873	void glBlendFunc (int sfactor, int dfactor)
1448		1874
		1875	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1876	CODE:
		1877	gl_BlendFuncSeparate (sa, da, saa, daa);
		1878
		1879	void glDepthMask (int flag)
		1880
1449	void glLogicOp (int opcode)	1881	void glLogicOp (int opcode)
1450		1882
1451	void glColorMask (int red, int green, int blue, int alpha)	1883	void glColorMask (int red, int green, int blue, int alpha)
1452		1884
1453	void glMatrixMode (int mode)	1885	void glMatrixMode (int mode)
…		…
1456		1888
1457	void glPopMatrix ()	1889	void glPopMatrix ()
1458		1890
1459	void glLoadIdentity ()	1891	void glLoadIdentity ()
1460		1892
		1893	void glDrawBuffer (int buffer)
		1894
		1895	void glReadBuffer (int buffer)
		1896
1461	# near and far are due to microsofts buggy c compiler	1897	# near_ and far_ are due to microsofts buggy "c" compiler
		1898	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1899
		1900	# near_ and far_ are due to microsofts buggy "c" compiler
1462	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	1901	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1463		1902
1464	void glViewport (int x, int y, int width, int height)	1903	void glViewport (int x, int y, int width, int height)
1465		1904
1466	void glScissor (int x, int y, int width, int height)	1905	void glScissor (int x, int y, int width, int height)
…		…
1481		1920
1482	void glEnd ()	1921	void glEnd ()
1483		1922
1484	void glColor (float r, float g, float b, float a = 1.0)	1923	void glColor (float r, float g, float b, float a = 1.0)
1485	PROTOTYPE: @	1924	PROTOTYPE: @
		1925	ALIAS:
		1926	glColor_premultiply = 1
1486	CODE:	1927	CODE:
1487	glColor4ub (r * 255., g * 255., b * 255., a * 255.);	1928	if (ix)
		1929	{
		1930	r *= a;
		1931	g *= a;
		1932	b *= a;
		1933	}
		1934	// microsoft visual "c" rounds instead of truncating...
		1935	glColor4f (r, g, b, a);
		1936
		1937	void glInterleavedArrays (int format, int stride, char *data)
		1938
		1939	void glDrawElements (int mode, int count, int type, char *indices)
		1940
		1941	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1942
		1943	void glRasterPos (float x, float y, float z = 0.)
		1944	CODE:
		1945	glRasterPos3f (0, 0, z);
		1946	glBitmap (0, 0, 0, 0, x, y, 0);
1488		1947
1489	void glVertex (float x, float y, float z = 0.)	1948	void glVertex (float x, float y, float z = 0.)
1490	CODE:	1949	CODE:
1491	glVertex3f (x, y, z);	1950	glVertex3f (x, y, z);
1492		1951
…		…
1504		1963
1505	void glBindTexture (int target, int name)	1964	void glBindTexture (int target, int name)
1506		1965
1507	void glConvolutionParameter (int target, int pname, float params)	1966	void glConvolutionParameter (int target, int pname, float params)
1508	CODE:	1967	CODE:
1509	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));	1968	if (gl.ConvolutionParameterf)
		1969	gl.ConvolutionParameterf (target, pname, params);
1510		1970
1511	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1971	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
1512	CODE:	1972	CODE:
1513	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	1973	if (gl.ConvolutionFilter2D)
1514	(target, internalformat, width, height, format, type, data));	1974	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
1515		1975
1516	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	1976	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
1517	CODE:	1977	CODE:
1518	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,	1978	if (gl.SeparableFilter2D)
1519	(target, internalformat, width, height, format, type, row, column));	1979	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1520		1980
1521	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1981	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1522		1982
1523	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1983	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1524		1984
1525	void glRasterPos (int x, int y)	1985	void glDrawPixels (int width, int height, int format, int type, char *pixels)
1526	CODE:
1527	glRasterPos2i (x, y);
1528		1986
1529	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	1987	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1530		1988
1531	int glGenTexture ()	1989	int glGenTexture ()
1532	CODE:	1990	CODE:

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.73 by root, Fri May 5 19:30:14 2006 UTC vs. Revision 1.140 by root, Mon Aug 14 03:41:25 2006 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.73 by root, Fri May 5 19:30:14 2006 UTC vs.
Revision 1.140 by root, Mon Aug 14 03:41:25 2006 UTC