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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.72 by root, Fri May 5 19:10:16 2006 UTC vs.
Revision 1.139 by root, Mon Aug 14 03:04:17 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	rect.width = (rect.width + 3) & ~3;
		161
		162	*w = rect.width;
		163	*h = rect.height;
106	}	164	}
107		165
108	typedef uint16_t mapface;	166	typedef uint16_t mapface;
109		167
110	typedef struct {	168	typedef struct {
…		…
133	int texs;	191	int texs;
134	maptex *tex;	192	maptex *tex;
135		193
136	int32_t rows;	194	int32_t rows;
137	maprow *row;	195	maprow *row;
138	} *CFClient__Map;	196	} *CFPlus__Map;
139		197
140	static char *	198	static char *
141	prepend (char *ptr, int sze, int inc)	199	prepend (char *ptr, int sze, int inc)
142	{	200	{
143	char *p;	201	char *p;
…		…
161		219
162	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	220	#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))	221	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
164		222
165	static maprow *	223	static maprow *
166	map_get_row (CFClient__Map self, int y)	224	map_get_row (CFPlus__Map self, int y)
167	{	225	{
168	if (0 > y)	226	if (0 > y)
169	{	227	{
170	int extend = - y + MAP_EXTEND_Y;	228	int extend = - y + MAP_EXTEND_Y;
171	Prepend (maprow, self->row, self->rows, extend);	229	Prepend (maprow, self->row, self->rows, extend);
…		…
209		267
210	return row->col + (x - row->c0);	268	return row->col + (x - row->c0);
211	}	269	}
212		270
213	static mapcell *	271	static mapcell *
214	map_get_cell (CFClient__Map self, int x, int y)	272	map_get_cell (CFPlus__Map self, int x, int y)
215	{	273	{
216	return row_get_cell (map_get_row (self, y), x);	274	return row_get_cell (map_get_row (self, y), x);
217	}	275	}
218		276
219	static void	277	static void
220	map_clear (CFClient__Map self)	278	map_clear (CFPlus__Map self)
221	{	279	{
222	int r;	280	int r;
223		281
224	for (r = 0; r < self->rows; r++)	282	for (r = 0; r < self->rows; r++)
225	Safefree (self->row[r].col);	283	Safefree (self->row[r].col);
…		…
233	self->row = 0;	291	self->row = 0;
234	self->rows = 0;	292	self->rows = 0;
235	}	293	}
236		294
237	static void	295	static void
238	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	296	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
239	{	297	{
240	int x, y;	298	int x, y;
241	maprow *row;	299	maprow *row;
242		300
243	for (y = y0; y < y0 + h; y++)	301	for (y = y0; y < y0 + h; y++)
…		…
258	}	316	}
259	}	317	}
260	}	318	}
261		319
262	static void	320	static void
263	music_finished ()	321	music_finished (void)
264	{	322	{
265	SDL_UserEvent ev;	323	SDL_UserEvent ev;
266		324
267	ev.type = SDL_USEREVENT;	325	ev.type = SDL_USEREVENT;
268	ev.code = 0;	326	ev.code = 0;
…		…
277	{	335	{
278	SDL_UserEvent ev;	336	SDL_UserEvent ev;
279		337
280	ev.type = SDL_USEREVENT;	338	ev.type = SDL_USEREVENT;
281	ev.code = 1;	339	ev.code = 1;
282	ev.data1 = (void *)channel;	340	ev.data1 = (void *)(long)channel;
283	ev.data2 = 0;	341	ev.data2 = 0;
284		342
285	SDL_PushEvent ((SDL_Event *)&ev);	343	SDL_PushEvent ((SDL_Event *)&ev);
286	}	344	}
287		345
		346	static unsigned int
		347	minpot (unsigned int n)
		348	{
		349	if (!n)
		350	return 0;
		351
		352	--n;
		353
		354	n \|= n >> 1;
		355	n \|= n >> 2;
		356	n \|= n >> 4;
		357	n \|= n >> 8;
		358	n \|= n >> 16;
		359
		360	return n + 1;
		361	}
		362
288	MODULE = CFClient PACKAGE = CFClient	363	MODULE = CFPlus PACKAGE = CFPlus
289		364
290	PROTOTYPES: ENABLE	365	PROTOTYPES: ENABLE
291		366
292	BOOT:	367	BOOT:
293	{	368	{
294	HV *stash = gv_stashpv ("CFClient", 1);	369	HV *stash = gv_stashpv ("CFPlus", 1);
295	static const struct {	370	static const struct {
296	const char *name;	371	const char *name;
297	IV iv;	372	IV iv;
298	} *civ, const_iv[] = {	373	} *civ, const_iv[] = {
299	# define const_iv(name) { # name, (IV)name }	374	# define const_iv(name) { # name, (IV)name }
…		…
398	# undef const_iv	473	# undef const_iv
399	};	474	};
400		475
401	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	476	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
402	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	477	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	}	478	}
408		479
409	int	480	int
		481	in_destruct ()
		482	CODE:
		483	RETVAL = PL_main_cv == Nullcv;
		484	OUTPUT:
		485	RETVAL
		486
		487	NV floor (NV x)
		488
		489	NV ceil (NV x)
		490
		491	void
		492	pango_init ()
		493	CODE:
		494	{
		495	opengl_fontmap = pango_opengl_font_map_new ();
		496	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
		497	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		498	}
		499
		500	int
410	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	501	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
411		502
412	void	503	void
413	SDL_Quit ()	504	SDL_Quit ()
414		505
415	void	506	void
…		…
421	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	512	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
422	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	513	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
423	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	514	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
424	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	515	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
425		516
		517	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		518	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		519
426	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	520	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
427	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	521	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
428	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	522	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
429	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	523	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
430		524
431	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	525	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		526	#if SDL_VERSION_ATLEAST(1,2,10)
432	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	527	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
433	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	528	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		529	#endif
434		530
435	SDL_EnableUNICODE (1);	531	SDL_EnableUNICODE (1);
436	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	532	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
437		533
438	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	534	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
447		543
448	++m;	544	++m;
449	}	545	}
450	}	546	}
451		547
		548	char *
		549	SDL_GetError ()
		550
452	int	551	int
453	SDL_SetVideoMode (int w, int h, int fullscreen)	552	SDL_SetVideoMode (int w, int h, int fullscreen)
454	CODE:	553	CODE:
455	RETVAL = !!SDL_SetVideoMode (	554	RETVAL = !!SDL_SetVideoMode (
456	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	555	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
457	);	556	);
		557	if (RETVAL)
		558	{
458	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	559	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		560	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		561	# include "glfunc.h"
		562	# undef GL_FUNC
		563	}
459	OUTPUT:	564	OUTPUT:
460	RETVAL	565	RETVAL
461		566
462	void	567	void
463	SDL_GL_SwapBuffers ()	568	SDL_GL_SwapBuffers ()
		569
		570	char *
		571	SDL_GetKeyName (int sym)
464		572
465	void	573	void
466	SDL_PollEvent ()	574	SDL_PollEvent ()
467	PPCODE:	575	PPCODE:
468	{	576	{
…		…
487	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	595	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
488	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	596	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
489	break;	597	break;
490		598
491	case SDL_MOUSEMOTION:	599	case SDL_MOUSEMOTION:
		600	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		601
492	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	602	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
493	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	603	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
494	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	604	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
495	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	605	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
496	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	606	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
497	break;	607	break;
498		608
499	case SDL_MOUSEBUTTONDOWN:	609	case SDL_MOUSEBUTTONDOWN:
500	case SDL_MOUSEBUTTONUP:	610	case SDL_MOUSEBUTTONUP:
		611	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		612
501	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	613	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
502	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	614	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
503	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	615	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
504	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	616	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
505	break;	617	break;
…		…
509	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	621	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
510	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	622	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
511	break;	623	break;
512	}	624	}
513		625
514	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	626	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
515	}	627	}
516	}	628	}
517		629
518	int	630	int
519	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	631	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
520	POSTCALL:	632	POSTCALL:
521	Mix_HookMusicFinished (music_finished);	633	Mix_HookMusicFinished (music_finished);
522	Mix_ChannelFinished (channel_finished);	634	Mix_ChannelFinished (channel_finished);
523		635
524	void	636	void
…		…
532	CODE:	644	CODE:
533	#ifndef _WIN32	645	#ifndef _WIN32
534	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	646	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
535	#endif	647	#endif
536		648
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	649	void
552	add_font (char *file)	650	add_font (char *file)
553	CODE:	651	CODE:
554	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	652	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
555		653
556	void	654	void
557	load_image_inline (SV *image_)	655	load_image_inline (SV *image_)
558	ALIAS:	656	ALIAS:
559	load_image_file = 1	657	load_image_file = 1
…		…
601		699
602	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	700	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
603		701
604	assert (surface2->pitch == surface2->w * 4);	702	assert (surface2->pitch == surface2->w * 4);
605		703
		704	SDL_LockSurface (surface2);
606	EXTEND (SP, 5);	705	EXTEND (SP, 6);
607	PUSHs (sv_2mortal (newSViv (surface2->w)));	706	PUSHs (sv_2mortal (newSViv (surface2->w)));
608	PUSHs (sv_2mortal (newSViv (surface2->h)));	707	PUSHs (sv_2mortal (newSViv (surface2->h)));
609	SDL_LockSurface (surface2);
610	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	708	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)));	709	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
613	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	710	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
614	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	711	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		712	SDL_UnlockSurface (surface2);
615		713
616	SDL_FreeSurface (surface);	714	SDL_FreeSurface (surface);
617	SDL_FreeSurface (surface2);	715	SDL_FreeSurface (surface2);
618	}	716	}
619		717
…		…
643	}	741	}
644		742
645	void	743	void
646	error (char *message)	744	error (char *message)
647	CODE:	745	CODE:
		746	fprintf (stderr, "ERROR: %s\n", message);
648	#ifdef _WIN32	747	#ifdef _WIN32
649	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	748	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
650	#else
651	fprintf (stderr, "ERROR: %s\n", message);
652	#endif	749	#endif
653		750
654	void	751	void
655	fatal (char *message)	752	fatal (char *message)
656	CODE:	753	CODE:
		754	fprintf (stderr, "FATAL: %s\n", message);
657	#ifdef _WIN32	755	#ifdef _WIN32
658	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	756	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
659	#else
660	fprintf (stderr, "FATAL: %s\n", message);
661	#endif	757	#endif
662	exit (1);	758	_exit (1);
663		759
		760	void
		761	_exit (int retval)
		762	CODE:
		763	_exit (retval);
		764
664	MODULE = CFClient PACKAGE = CFClient::Font	765	MODULE = CFPlus PACKAGE = CFPlus::Font
665		766
666	CFClient::Font	767	CFPlus::Font
667	new_from_file (SV class, char path, int id = 0)	768	new_from_file (SV class, char path, int id = 0)
668	CODE:	769	CODE:
669	{	770	{
670	int count;	771	int count;
671	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	772	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
674	}	775	}
675	OUTPUT:	776	OUTPUT:
676	RETVAL	777	RETVAL
677		778
678	void	779	void
679	DESTROY (CFClient::Font self)	780	DESTROY (CFPlus::Font self)
680	CODE:	781	CODE:
681	pango_font_description_free (self);	782	pango_font_description_free (self);
682		783
683	void	784	void
684	make_default (CFClient::Font self)	785	make_default (CFPlus::Font self)
685	CODE:	786	CODE:
686	default_font = self;	787	default_font = self;
687		788
688	MODULE = CFClient PACKAGE = CFClient::Layout	789	MODULE = CFPlus PACKAGE = CFPlus::Layout
689		790
690	CFClient::Layout	791	void
691	new (SV *class, int base_height = MIN_FONT_HEIGHT)	792	reset_glyph_cache ()
		793	CODE:
		794	tc_clear ();
		795
		796	CFPlus::Layout
		797	new (SV *class)
692	CODE:	798	CODE:
693	New (0, RETVAL, 1, struct cf_layout);	799	New (0, RETVAL, 1, struct cf_layout);
		800
694	RETVAL->pl = pango_layout_new (context);	801	RETVAL->pl = pango_layout_new (opengl_context);
695	RETVAL->base_height = base_height;	802	RETVAL->r = 1.;
		803	RETVAL->g = 1.;
		804	RETVAL->b = 1.;
		805	RETVAL->a = 1.;
		806	RETVAL->base_height = MIN_FONT_HEIGHT;
696	RETVAL->font = 0;	807	RETVAL->font = 0;
		808
697	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	809	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
698	pango_layout_set_font_description (RETVAL->pl, default_font);	810	layout_update_font (RETVAL);
699	OUTPUT:	811	OUTPUT:
700	RETVAL	812	RETVAL
701		813
702	void	814	void
703	DESTROY (CFClient::Layout self)	815	DESTROY (CFPlus::Layout self)
704	CODE:	816	CODE:
705	g_object_unref (self->pl);	817	g_object_unref (self->pl);
706	Safefree (self);	818	Safefree (self);
707		819
708	void	820	void
709	set_text (CFClient::Layout self, SV *text_)	821	set_text (CFPlus::Layout self, SV *text_)
710	CODE:	822	CODE:
711	{	823	{
712	STRLEN textlen;	824	STRLEN textlen;
713	char *text = SvPVutf8 (text_, textlen);	825	char *text = SvPVutf8 (text_, textlen);
714		826
715	pango_layout_set_text (self->pl, text, textlen);	827	pango_layout_set_text (self->pl, text, textlen);
716	}	828	}
717		829
718	void	830	void
719	set_markup (CFClient::Layout self, SV *text_)	831	set_markup (CFPlus::Layout self, SV *text_)
720	CODE:	832	CODE:
721	{	833	{
722	STRLEN textlen;	834	STRLEN textlen;
723	char *text = SvPVutf8 (text_, textlen);	835	char *text = SvPVutf8 (text_, textlen);
724		836
725	pango_layout_set_markup (self->pl, text, textlen);	837	pango_layout_set_markup (self->pl, text, textlen);
726	}	838	}
727		839
		840	void
		841	set_shapes (CFPlus::Layout self, ...)
		842	CODE:
		843	{
		844	PangoAttrList *attrs = 0;
		845	const char *text = pango_layout_get_text (self->pl);
		846	const char *pos = text;
		847	int arg = 4;
		848
		849	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		850	{
		851	PangoRectangle inkrect, rect;
		852	PangoAttribute *attr;
		853
		854	int x = SvIV (ST (arg - 3));
		855	int y = SvIV (ST (arg - 2));
		856	int w = SvIV (ST (arg - 1));
		857	int h = SvIV (ST (arg ));
		858
		859	inkrect.x = 0;
		860	inkrect.y = 0;
		861	inkrect.width = 0;
		862	inkrect.height = 0;
		863
		864	rect.x = x * PANGO_SCALE;
		865	rect.y = y * PANGO_SCALE;
		866	rect.width = w * PANGO_SCALE;
		867	rect.height = h * PANGO_SCALE;
		868
		869	if (!attrs)
		870	attrs = pango_layout_get_attributes (self->pl);
		871
		872	attr = pango_attr_shape_new (&inkrect, &rect);
		873	attr->start_index = pos - text;
		874	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		875	pango_attr_list_insert (attrs, attr);
		876
		877	arg += 4;
		878	pos += sizeof (OBJ_STR) - 1;
		879	}
		880
		881	if (attrs)
		882	pango_layout_set_attributes (self->pl, attrs);
		883	}
		884
		885	void
		886	get_shapes (CFPlus::Layout self)
		887	PPCODE:
		888	{
		889	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		890
		891	do
		892	{
		893	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		894
		895	if (run && shape_attr_p (run))
		896	{
		897	PangoRectangle extents;
		898	pango_layout_iter_get_run_extents (iter, 0, &extents);
		899
		900	EXTEND (SP, 2);
		901	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		902	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		903	}
		904	}
		905	while (pango_layout_iter_next_run (iter));
		906
		907	pango_layout_iter_free (iter);
		908	}
		909
		910	int
		911	has_wrapped (CFPlus::Layout self)
		912	CODE:
		913	{
		914	int lines = 1;
		915	const char *text = pango_layout_get_text (self->pl);
		916
		917	while (*text)
		918	lines += *text++ == '\n';
		919
		920	RETVAL = lines < pango_layout_get_line_count (self->pl);
		921	}
		922	OUTPUT:
		923	RETVAL
		924
728	SV *	925	SV *
729	get_text (CFClient::Layout self)	926	get_text (CFPlus::Layout self)
730	CODE:	927	CODE:
731	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	928	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
732	SvUTF8_on (RETVAL);	929	sv_utf8_decode (RETVAL);
733	OUTPUT:	930	OUTPUT:
734	RETVAL	931	RETVAL
735		932
736	void	933	void
		934	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
		935	CODE:
		936	self->r = r;
		937	self->g = g;
		938	self->b = b;
		939	self->a = a;
		940
		941	void
737	set_font (CFClient::Layout self, CFClient::Font font = 0)	942	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
738	CODE:	943	CODE:
739	if (self->font != font)	944	if (self->font != font)
740	{	945	{
741	self->font = font;	946	self->font = font;
742	layout_update_font (self);	947	layout_update_font (self);
743	}	948	}
744		949
745	void	950	void
746	set_height (CFClient::Layout self, int base_height)	951	set_height (CFPlus::Layout self, int base_height)
747	CODE:	952	CODE:
748	if (self->base_height != base_height)	953	if (self->base_height != base_height)
749	{	954	{
750	self->base_height = base_height;	955	self->base_height = base_height;
751	layout_update_font (self);	956	layout_update_font (self);
752	}	957	}
753		958
754	void	959	void
755	set_width (CFClient::Layout self, int max_width = -1)	960	set_width (CFPlus::Layout self, int max_width = -1)
756	CODE:	961	CODE:
757	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	962	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
758		963
759	void	964	void
		965	set_indent (CFPlus::Layout self, int indent)
		966	CODE:
		967	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		968
		969	void
		970	set_spacing (CFPlus::Layout self, int spacing)
		971	CODE:
		972	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		973
		974	void
		975	set_ellipsise (CFPlus::Layout self, int ellipsise)
		976	CODE:
		977	pango_layout_set_ellipsize (self->pl,
		978	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		979	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		980	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		981	: PANGO_ELLIPSIZE_NONE
		982	);
		983
		984	void
		985	set_single_paragraph_mode (CFPlus::Layout self, int spm)
		986	CODE:
		987	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		988
		989	void
760	size (CFClient::Layout self)	990	size (CFPlus::Layout self)
761	PPCODE:	991	PPCODE:
762	{	992	{
763	int w, h;	993	int w, h;
764		994
765	layout_get_pixel_size (self, &w, &h);	995	layout_get_pixel_size (self, &w, &h);
…		…
768	PUSHs (sv_2mortal (newSViv (w)));	998	PUSHs (sv_2mortal (newSViv (w)));
769	PUSHs (sv_2mortal (newSViv (h)));	999	PUSHs (sv_2mortal (newSViv (h)));
770	}	1000	}
771		1001
772	int	1002	int
		1003	descent (CFPlus::Layout self)
		1004	CODE:
		1005	{
		1006	PangoRectangle rect;
		1007	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1008	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1009	RETVAL = PANGO_DESCENT (rect);
		1010	}
		1011	OUTPUT:
		1012	RETVAL
		1013
		1014	int
773	xy_to_index (CFClient::Layout self, int x, int y)	1015	xy_to_index (CFPlus::Layout self, int x, int y)
774	CODE:	1016	CODE:
775	{	1017	{
776	int index, trailing;	1018	int index, trailing;
777	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1019	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
778	RETVAL = index;	1020	RETVAL = index;
779	}	1021	}
780	OUTPUT:	1022	OUTPUT:
781	RETVAL	1023	RETVAL
782		1024
783	void	1025	void
784	cursor_pos (CFClient::Layout self, int index)	1026	cursor_pos (CFPlus::Layout self, int index)
785	PPCODE:	1027	PPCODE:
786	{	1028	{
787	PangoRectangle strong_pos;	1029	PangoRectangle strong_pos;
788	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1030	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
789		1031
…		…
792	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1034	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
793	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1035	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
794	}	1036	}
795		1037
796	void	1038	void
797	render (CFClient::Layout self)	1039	render (CFPlus::Layout self, float x, float y, int flags = 0)
798	PPCODE:	1040	PPCODE:
799	{	1041	pango_opengl_render_layout_subpixel (
800	SV *retval;	1042	self->pl,
801	int w, h;	1043	x * PANGO_SCALE, y * PANGO_SCALE,
802	FT_Bitmap bitmap;	1044	self->r, self->g, self->b, self->a,
		1045	flags
		1046	);
803		1047
804	layout_get_pixel_size (self, &w, &h);	1048	MODULE = CFPlus PACKAGE = CFPlus::Texture
805		1049
806	retval = newSV (w * h);	1050	void
807	SvPOK_only (retval);	1051	pad2pot (SV data_, SV w_, SV *h_)
808	SvCUR_set (retval, w * h);	1052	CODE:
		1053	{
		1054	int ow = SvIV (w_);
		1055	int oh = SvIV (h_);
809		1056
810	bitmap.rows = h;	1057	if (ow && oh)
811	bitmap.width = w;	1058	{
812	bitmap.pitch = w;	1059	int nw = minpot (ow);
813	bitmap.buffer = (unsigned char*)SvPVX (retval);	1060	int nh = minpot (oh);
814	bitmap.num_grays = 256;
815	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
816		1061
817	memset (bitmap.buffer, 0, w * h);	1062	if (nw != ow \|\| nh != oh)
818		1063	{
819	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	1064	if (SvOK (data_))
		1065	{
		1066	STRLEN datalen;
		1067	char *data = SvPVbyte (data_, datalen);
		1068	int bpp = datalen / (ow * oh);
		1069	SV result_ = sv_2mortal (newSV (nw nh * bpp));
820		1070
821	EXTEND (SP, 3);	1071	SvPOK_only (result_);
822	PUSHs (sv_2mortal (newSViv (w)));	1072	SvCUR_set (result_, nw * nh * bpp);
823	PUSHs (sv_2mortal (newSViv (h)));
824	PUSHs (sv_2mortal (retval));
825	}
826		1073
827	MODULE = CFClient PACKAGE = CFClient::Texture	1074	memset (SvPVX (result_), 0, nw * nh * bpp);
		1075	while (oh--)
		1076	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
828		1077
		1078	sv_setsv (data_, result_);
		1079	}
		1080
		1081	sv_setiv (w_, nw);
		1082	sv_setiv (h_, nh);
		1083	}
		1084	}
		1085	}
		1086
829	void	1087	void
830	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1088	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
831	PROTOTYPE: $$$;$$	1089	PROTOTYPE: $$$;$$
		1090	ALIAS:
		1091	draw_quad_alpha = 1
		1092	draw_quad_alpha_premultiplied = 2
832	CODE:	1093	CODE:
833	{	1094	{
834	HV hv = (HV )SvRV (self);	1095	HV hv = (HV )SvRV (self);
835	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1096	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
836	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1097	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
837	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1098	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
838	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
839		1099
840	if (items < 5)	1100	if (items < 5)
841	{	1101	{
842	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1102	w = SvNV (*hv_fetch (hv, "w", 1, 1));
843	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1103	h = SvNV (*hv_fetch (hv, "h", 1, 1));
844	}	1104	}
845		1105
		1106	if (ix)
		1107	{
		1108	glEnable (GL_BLEND);
		1109
		1110	if (ix == 2)
		1111	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1112	else
		1113	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1114	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1115
		1116	glEnable (GL_ALPHA_TEST);
		1117	glAlphaFunc (GL_GREATER, 0.01f);
		1118	}
		1119
846	glBindTexture (GL_TEXTURE_2D, name);	1120	glBindTexture (GL_TEXTURE_2D, name);
847	if (wrap_mode) {	1121
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);	1122	glBegin (GL_QUADS);
852	glTexCoord2f (0, 0); glVertex2f (x , y );	1123	glTexCoord2f (0, 0); glVertex2f (x , y );
853	glTexCoord2f (0, t); glVertex2f (x , y + h);	1124	glTexCoord2f (0, t); glVertex2f (x , y + h);
854	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1125	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
855	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1126	glTexCoord2f (s, 0); glVertex2f (x + w, y );
856	glEnd ();	1127	glEnd ();
857	}
858		1128
		1129	if (ix)
		1130	{
		1131	glDisable (GL_ALPHA_TEST);
		1132	glDisable (GL_BLEND);
		1133	}
		1134	}
		1135
859	MODULE = CFClient PACKAGE = CFClient::Map	1136	MODULE = CFPlus PACKAGE = CFPlus::Map
860		1137
861	CFClient::Map	1138	CFPlus::Map
862	new (SV *class, int map_width, int map_height)	1139	new (SV *class, int map_width, int map_height)
863	CODE:	1140	CODE:
864	New (0, RETVAL, 1, struct map);	1141	New (0, RETVAL, 1, struct map);
865	RETVAL->x = 0;	1142	RETVAL->x = 0;
866	RETVAL->y = 0;	1143	RETVAL->y = 0;
…		…
876	RETVAL->row = 0;	1153	RETVAL->row = 0;
877	OUTPUT:	1154	OUTPUT:
878	RETVAL	1155	RETVAL
879		1156
880	void	1157	void
881	DESTROY (CFClient::Map self)	1158	DESTROY (CFPlus::Map self)
882	CODE:	1159	CODE:
883	{	1160	{
884	map_clear (self);	1161	map_clear (self);
885	Safefree (self->face);	1162	Safefree (self->face);
		1163	Safefree (self->tex);
886	Safefree (self);	1164	Safefree (self);
887	}	1165	}
888		1166
889	void	1167	void
890	clear (CFClient::Map self)	1168	clear (CFPlus::Map self)
891	CODE:	1169	CODE:
892	map_clear (self);	1170	map_clear (self);
893		1171
894	void	1172	void
895	set_face (CFClient::Map self, int face, int texid)	1173	set_face (CFPlus::Map self, int face, int texid)
896	CODE:	1174	CODE:
897	{	1175	{
898	while (self->faces <= face)	1176	while (self->faces <= face)
899	{	1177	{
900	Append (mapface, self->face, self->faces, self->faces);	1178	Append (mapface, self->face, self->faces, self->faces);
…		…
903		1181
904	self->face [face] = texid;	1182	self->face [face] = texid;
905	}	1183	}
906		1184
907	void	1185	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)	1186	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:	1187	CODE:
910	{	1188	{
911	while (self->texs <= texid)	1189	while (self->texs <= texid)
912	{	1190	{
913	Append (maptex, self->tex, self->texs, self->texs);	1191	Append (maptex, self->tex, self->texs, self->texs);
…		…
925	tex->r = r;	1203	tex->r = r;
926	tex->g = g;	1204	tex->g = g;
927	tex->b = b;	1205	tex->b = b;
928	tex->a = a;	1206	tex->a = a;
929	}	1207	}
		1208
		1209	// somewhat hackish, but for textures that require it, it really
		1210	// improves the look, and most others don't suffer.
		1211	glBindTexture (GL_TEXTURE_2D, name);
		1212	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1213	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1214	// use uglier nearest interpolation because linear suffers
		1215	// from transparent color bleeding and ugly wrapping effects.
		1216	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
930	}	1217	}
931		1218
932	int	1219	int
933	ox (CFClient::Map self)	1220	ox (CFPlus::Map self)
934	ALIAS:	1221	ALIAS:
935	oy = 1	1222	oy = 1
		1223	x = 2
		1224	y = 3
		1225	w = 4
		1226	h = 5
936	CODE:	1227	CODE:
937	switch (ix)	1228	switch (ix)
938	{	1229	{
939	case 0: RETVAL = self->ox; break;	1230	case 0: RETVAL = self->ox; break;
940	case 1: RETVAL = self->oy; break;	1231	case 1: RETVAL = self->oy; break;
		1232	case 2: RETVAL = self->x; break;
		1233	case 3: RETVAL = self->y; break;
		1234	case 4: RETVAL = self->w; break;
		1235	case 5: RETVAL = self->h; break;
941	}	1236	}
942	OUTPUT:	1237	OUTPUT:
943	RETVAL	1238	RETVAL
944		1239
945	void	1240	void
946	scroll (CFClient::Map self, int dx, int dy)	1241	scroll (CFPlus::Map self, int dx, int dy)
947	CODE:	1242	CODE:
948	{	1243	{
949	if (dx > 0)	1244	if (dx > 0)
950	map_blank (self, self->x, self->y, dx - 1, self->h);	1245	map_blank (self, self->x, self->y, dx - 1, self->h);
951	else if (dx < 0)	1246	else if (dx < 0)
…		…
967	self->y += MAP_EXTEND_Y;	1262	self->y += MAP_EXTEND_Y;
968	}	1263	}
969	}	1264	}
970		1265
971	void	1266	void
972	map1a_update (CFClient::Map self, SV *data_)	1267	map1a_update (CFPlus::Map self, SV *data_)
973	CODE:	1268	CODE:
974	{	1269	{
975	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1270	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
976	uint8_t data_end = (uint8_t )SvEND (data_);	1271	uint8_t data_end = (uint8_t )SvEND (data_);
977	mapcell *cell;	1272	mapcell *cell;
…		…
979		1274
980	while (data < data_end)	1275	while (data < data_end)
981	{	1276	{
982	flags = (data [0] << 8) + data [1]; data += 2;	1277	flags = (data [0] << 8) + data [1]; data += 2;
983		1278
984	x = ((flags >> 10) & 63) + self->x;	1279	x = self->x + ((flags >> 10) & 63);
985	y = ((flags >> 4) & 63) + self->y;	1280	y = self->y + ((flags >> 4) & 63);
986		1281
987	cell = map_get_cell (self, x, y);	1282	cell = map_get_cell (self, x, y);
988		1283
989	if (flags & 15)	1284	if (flags & 15)
990	{	1285	{
…		…
1019	cell->darkness = -1;	1314	cell->darkness = -1;
1020	}	1315	}
1021	}	1316	}
1022		1317
1023	SV *	1318	SV *
1024	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1319	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1025	CODE:	1320	CODE:
1026	{	1321	{
1027	int x1, x;	1322	int x1, x;
1028	int y1, y;	1323	int y1, y;
1029	int z;	1324	int z;
…		…
1079	}	1374	}
1080	OUTPUT:	1375	OUTPUT:
1081	RETVAL	1376	RETVAL
1082		1377
1083	void	1378	void
1084	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1379	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1085	PPCODE:	1380	CODE:
1086	{	1381	{
1087	int vx, vy;	1382	int vx, vy;
1088	int x, y, z;	1383	int x, y, z;
1089	int last_name;	1384	int last_name;
1090	mapface face;	1385	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		1386
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;	1387	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1100	vy = self->y + (self->h - sh) / 2 - shift_y;	1388	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1101		1389
1102	/*	1390	/*
1103	int vx = self->vx = self->w >= sw	1391	int vx = self->vx = self->w >= sw
1104	? self->x + (self->w - sw) / 2	1392	? self->x + (self->w - sw) / 2
1105	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1393	: 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));	1397	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1110	*/	1398	*/
1111		1399
1112	glColor4ub (255, 255, 255, 255);	1400	glColor4ub (255, 255, 255, 255);
1113		1401
		1402	glEnable (GL_BLEND);
1114	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1403	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1115	glEnable (GL_BLEND);
1116	glEnable (GL_TEXTURE_2D);	1404	glEnable (GL_TEXTURE_2D);
1117	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1405	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1118		1406
1119	glBegin (GL_QUADS);	1407	glBegin (GL_QUADS);
1120		1408
…		…
1128		1416
1129	for (x = 0; x < sw; x++)	1417	for (x = 0; x < sw; x++)
1130	if (row->c0 <= x + vx && x + vx < row->c1)	1418	if (row->c0 <= x + vx && x + vx < row->c1)
1131	{	1419	{
1132	mapcell *cell = row->col + (x + vx - row->c0);	1420	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		1421
1138	face = cell->face [z];	1422	face = cell->face [z];
1139		1423
1140	if (face)	1424	if (face)
1141	{	1425	{
…		…
1162		1446
1163	glEnd ();	1447	glEnd ();
1164		1448
1165	glDisable (GL_TEXTURE_2D);	1449	glDisable (GL_TEXTURE_2D);
1166	glDisable (GL_BLEND);	1450	glDisable (GL_BLEND);
		1451	}
		1452
		1453	void
		1454	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1455	CODE:
		1456	{
		1457	static float color[16][3] = {
		1458	{ 0.00F, 0.00F, 0.00F },
		1459	{ 1.00F, 1.00F, 1.00F },
		1460	{ 0.00F, 0.00F, 0.55F },
		1461	{ 1.00F, 0.00F, 0.00F },
		1462
		1463	{ 1.00F, 0.54F, 0.00F },
		1464	{ 0.11F, 0.56F, 1.00F },
		1465	{ 0.93F, 0.46F, 0.00F },
		1466	{ 0.18F, 0.54F, 0.34F },
		1467
		1468	{ 0.56F, 0.73F, 0.56F },
		1469	{ 0.80F, 0.80F, 0.80F },
		1470	{ 0.55F, 0.41F, 0.13F },
		1471	{ 0.99F, 0.77F, 0.26F },
		1472
		1473	{ 0.74F, 0.65F, 0.41F },
		1474
		1475	{ 0.00F, 1.00F, 1.00F },
		1476	{ 1.00F, 0.00F, 1.00F },
		1477	{ 1.00F, 1.00F, 0.00F },
		1478	};
		1479
		1480	int x, y;
		1481
		1482	glEnable (GL_TEXTURE_2D);
		1483	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1484	glEnable (GL_BLEND);
		1485	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1486	glBegin (GL_QUADS);
		1487
		1488	for (y = 0; y < h; y++)
		1489	for (x = 0; x < w; x++)
		1490	{
		1491	unsigned char m = data [x + y * w];
		1492
		1493	if (m)
		1494	{
		1495	float *c = color [m & 15];
		1496
		1497	float tx1 = m & 0x40 ? 0.5 : 0.;
		1498	float tx2 = tx1 + 0.5;
		1499
		1500	glColor4f (c[0], c[1], c[2], 0.75);
		1501	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1502	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1503	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1504	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1505	}
		1506	}
		1507
		1508	glEnd ();
		1509	glDisable (GL_BLEND);
		1510	glDisable (GL_TEXTURE_2D);
		1511	}
		1512
		1513	void
		1514	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1515	PPCODE:
		1516	{
		1517	int vx, vy;
		1518	int x, y;
		1519	int sw4 = (sw + 3) & ~3;
		1520	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1521	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1522
		1523	memset (darkness, 255, sw4 * sh);
		1524	SvPOK_only (darkness_sv);
		1525	SvCUR_set (darkness_sv, sw4 * sh);
		1526
		1527	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1528	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1529
		1530	for (y = 0; y < sh; y++)
		1531	if (0 <= y + vy && y + vy < self->rows)
		1532	{
		1533	maprow *row = self->row + (y + vy);
		1534
		1535	for (x = 0; x < sw; x++)
		1536	if (row->c0 <= x + vx && x + vx < row->c1)
		1537	{
		1538	mapcell *cell = row->col + (x + vx - row->c0);
		1539
		1540	darkness[y * sw4 + x] = cell->darkness < 0
		1541	? 255 - FOW_DARKNESS
		1542	: 255 - cell->darkness;
		1543	}
		1544	}
1167		1545
1168	EXTEND (SP, 3);	1546	EXTEND (SP, 3);
1169	PUSHs (sv_2mortal (newSViv (sw4)));	1547	PUSHs (sv_2mortal (newSViv (sw4)));
1170	PUSHs (sv_2mortal (newSViv (sh)));	1548	PUSHs (sv_2mortal (newSViv (sh)));
1171	PUSHs (darkness_sv);	1549	PUSHs (darkness_sv);
1172	}	1550	}
1173		1551
1174	SV *	1552	SV *
1175	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1553	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1176	CODE:	1554	CODE:
1177	{	1555	{
1178	int x, y, x1, y1;	1556	int x, y, x1, y1;
1179	SV data_sv = newSV (w h * 7 + 5);	1557	SV data_sv = newSV (w h * 7 + 5);
1180	uint8_t data = (uint8_t )SvPVX (data_sv);	1558	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1242	}	1620	}
1243	OUTPUT:	1621	OUTPUT:
1244	RETVAL	1622	RETVAL
1245		1623
1246	void	1624	void
1247	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1625	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1248	PPCODE:	1626	PPCODE:
1249	{	1627	{
1250	int x, y, z;	1628	int x, y, z;
1251	int w, h;	1629	int w, h;
1252	int x1, y1;	1630	int x1, y1;
…		…
1301	}	1679	}
1302	}	1680	}
1303	}	1681	}
1304	}	1682	}
1305		1683
1306	MODULE = CFClient PACKAGE = CFClient::MixChunk	1684	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1307		1685
1308	CFClient::MixChunk	1686	CFPlus::MixChunk
1309	new_from_file (SV class, char path)	1687	new_from_file (SV class, char path)
1310	CODE:	1688	CODE:
1311	RETVAL = Mix_LoadWAV (path);	1689	RETVAL = Mix_LoadWAV (path);
1312	OUTPUT:	1690	OUTPUT:
1313	RETVAL	1691	RETVAL
1314		1692
1315	void	1693	void
1316	DESTROY (CFClient::MixChunk self)	1694	DESTROY (CFPlus::MixChunk self)
1317	CODE:	1695	CODE:
1318	Mix_FreeChunk (self);	1696	Mix_FreeChunk (self);
1319		1697
1320	int	1698	int
1321	volume (CFClient::MixChunk self, int volume = -1)	1699	volume (CFPlus::MixChunk self, int volume = -1)
1322	CODE:	1700	CODE:
1323	RETVAL = Mix_VolumeChunk (self, volume);	1701	RETVAL = Mix_VolumeChunk (self, volume);
1324	OUTPUT:	1702	OUTPUT:
1325	RETVAL	1703	RETVAL
1326		1704
1327	int	1705	int
1328	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1706	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1329	CODE:	1707	CODE:
1330	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1708	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1331	OUTPUT:	1709	OUTPUT:
1332	RETVAL	1710	RETVAL
1333		1711
1334	MODULE = CFClient PACKAGE = CFClient::MixMusic	1712	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1335		1713
1336	int	1714	int
1337	volume (int volume = -1)	1715	volume (int volume = -1)
1338	CODE:	1716	CODE:
1339	RETVAL = Mix_VolumeMusic (volume);	1717	RETVAL = Mix_VolumeMusic (volume);
1340	OUTPUT:	1718	OUTPUT:
1341	RETVAL	1719	RETVAL
1342		1720
1343	CFClient::MixMusic	1721	CFPlus::MixMusic
1344	new_from_file (SV class, char path)	1722	new_from_file (SV class, char path)
1345	CODE:	1723	CODE:
1346	RETVAL = Mix_LoadMUS (path);	1724	RETVAL = Mix_LoadMUS (path);
1347	OUTPUT:	1725	OUTPUT:
1348	RETVAL	1726	RETVAL
1349		1727
1350	void	1728	void
1351	DESTROY (CFClient::MixMusic self)	1729	DESTROY (CFPlus::MixMusic self)
1352	CODE:	1730	CODE:
1353	Mix_FreeMusic (self);	1731	Mix_FreeMusic (self);
1354		1732
1355	int	1733	int
1356	play (CFClient::MixMusic self, int loops = -1)	1734	play (CFPlus::MixMusic self, int loops = -1)
1357	CODE:	1735	CODE:
1358	RETVAL = Mix_PlayMusic (self, loops);	1736	RETVAL = Mix_PlayMusic (self, loops);
1359	OUTPUT:	1737	OUTPUT:
1360	RETVAL	1738	RETVAL
1361		1739
1362	MODULE = CFClient PACKAGE = CFClient::OpenGL	1740	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1363		1741
1364	BOOT:	1742	BOOT:
1365	{	1743	{
1366	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1744	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1367	static const struct {	1745	static const struct {
1368	const char *name;	1746	const char *name;
1369	IV iv;	1747	IV iv;
1370	} *civ, const_iv[] = {	1748	} *civ, const_iv[] = {
1371	# define const_iv(name) { # name, (IV)name }	1749	# define const_iv(name) { # name, (IV)name }
1372	const_iv (GL_COLOR_MATERIAL),	1750	const_iv (GL_COLOR_MATERIAL),
1373	const_iv (GL_SMOOTH),	1751	const_iv (GL_SMOOTH),
1374	const_iv (GL_FLAT),	1752	const_iv (GL_FLAT),
1375	const_iv (GL_DITHER),	1753	const_iv (GL_DITHER),
1376	const_iv (GL_BLEND),	1754	const_iv (GL_BLEND),
		1755	const_iv (GL_CULL_FACE),
1377	const_iv (GL_SCISSOR_TEST),	1756	const_iv (GL_SCISSOR_TEST),
		1757	const_iv (GL_DEPTH_TEST),
		1758	const_iv (GL_ALPHA_TEST),
		1759	const_iv (GL_NORMALIZE),
		1760	const_iv (GL_RESCALE_NORMAL),
		1761	const_iv (GL_FRONT),
		1762	const_iv (GL_BACK),
1378	const_iv (GL_AND),	1763	const_iv (GL_AND),
1379	const_iv (GL_ONE),	1764	const_iv (GL_ONE),
1380	const_iv (GL_ZERO),	1765	const_iv (GL_ZERO),
1381	const_iv (GL_SRC_ALPHA),	1766	const_iv (GL_SRC_ALPHA),
1382	const_iv (GL_SRC_ALPHA_SATURATE),	1767	const_iv (GL_DST_ALPHA),
1383	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1768	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1384	const_iv (GL_ONE_MINUS_DST_ALPHA),	1769	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1770	const_iv (GL_SRC_ALPHA_SATURATE),
1385	const_iv (GL_RGB),	1771	const_iv (GL_RGB),
1386	const_iv (GL_RGBA),	1772	const_iv (GL_RGBA),
		1773	const_iv (GL_RGBA4),
		1774	const_iv (GL_RGBA8),
		1775	const_iv (GL_RGB5_A1),
1387	const_iv (GL_UNSIGNED_BYTE),	1776	const_iv (GL_UNSIGNED_BYTE),
		1777	const_iv (GL_UNSIGNED_SHORT),
		1778	const_iv (GL_UNSIGNED_INT),
1388	const_iv (GL_ALPHA),	1779	const_iv (GL_ALPHA),
		1780	const_iv (GL_INTENSITY),
		1781	const_iv (GL_LUMINANCE),
		1782	const_iv (GL_LUMINANCE_ALPHA),
1389	const_iv (GL_FLOAT),	1783	const_iv (GL_FLOAT),
1390	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1784	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1391	const_iv (GL_COMPILE),	1785	const_iv (GL_COMPILE),
1392	const_iv (GL_TEXTURE_1D),	1786	const_iv (GL_TEXTURE_1D),
1393	const_iv (GL_TEXTURE_2D),	1787	const_iv (GL_TEXTURE_2D),
…		…
1395	const_iv (GL_TEXTURE_MAG_FILTER),	1789	const_iv (GL_TEXTURE_MAG_FILTER),
1396	const_iv (GL_TEXTURE_MIN_FILTER),	1790	const_iv (GL_TEXTURE_MIN_FILTER),
1397	const_iv (GL_TEXTURE_ENV_MODE),	1791	const_iv (GL_TEXTURE_ENV_MODE),
1398	const_iv (GL_TEXTURE_WRAP_S),	1792	const_iv (GL_TEXTURE_WRAP_S),
1399	const_iv (GL_TEXTURE_WRAP_T),	1793	const_iv (GL_TEXTURE_WRAP_T),
		1794	const_iv (GL_REPEAT),
1400	const_iv (GL_CLAMP),	1795	const_iv (GL_CLAMP),
1401	const_iv (GL_REPEAT),	1796	const_iv (GL_CLAMP_TO_EDGE),
1402	const_iv (GL_NEAREST),	1797	const_iv (GL_NEAREST),
1403	const_iv (GL_LINEAR),	1798	const_iv (GL_LINEAR),
1404	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1799	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1405	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1800	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1406	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1801	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1407	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1802	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1408	const_iv (GL_GENERATE_MIPMAP),	1803	const_iv (GL_GENERATE_MIPMAP),
1409	const_iv (GL_MODULATE),	1804	const_iv (GL_MODULATE),
1410	const_iv (GL_DECAL),	1805	const_iv (GL_DECAL),
1411	const_iv (GL_REPLACE),	1806	const_iv (GL_REPLACE),
		1807	const_iv (GL_DEPTH_BUFFER_BIT),
1412	const_iv (GL_COLOR_BUFFER_BIT),	1808	const_iv (GL_COLOR_BUFFER_BIT),
1413	const_iv (GL_PROJECTION),	1809	const_iv (GL_PROJECTION),
1414	const_iv (GL_MODELVIEW),	1810	const_iv (GL_MODELVIEW),
1415	const_iv (GL_COLOR_LOGIC_OP),	1811	const_iv (GL_COLOR_LOGIC_OP),
1416	const_iv (GL_SEPARABLE_2D),	1812	const_iv (GL_SEPARABLE_2D),
1417	const_iv (GL_CONVOLUTION_2D),	1813	const_iv (GL_CONVOLUTION_2D),
1418	const_iv (GL_CONVOLUTION_BORDER_MODE),	1814	const_iv (GL_CONVOLUTION_BORDER_MODE),
1419	const_iv (GL_CONSTANT_BORDER),	1815	const_iv (GL_CONSTANT_BORDER),
1420	const_iv (GL_LINES),	1816	const_iv (GL_LINES),
		1817	const_iv (GL_LINE_STRIP),
		1818	const_iv (GL_LINE_LOOP),
1421	const_iv (GL_QUADS),	1819	const_iv (GL_QUADS),
1422	const_iv (GL_LINE_LOOP),	1820	const_iv (GL_QUAD_STRIP),
		1821	const_iv (GL_TRIANGLES),
		1822	const_iv (GL_TRIANGLE_STRIP),
		1823	const_iv (GL_TRIANGLE_FAN),
1423	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1824	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1424	const_iv (GL_FASTEST),	1825	const_iv (GL_FASTEST),
		1826	const_iv (GL_V2F),
		1827	const_iv (GL_V3F),
		1828	const_iv (GL_T2F_V3F),
		1829	const_iv (GL_T2F_N3F_V3F),
1425	# undef const_iv	1830	# undef const_iv
1426	};	1831	};
1427		1832
1428	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1833	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1429	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1834	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1430	}	1835	}
1431		1836
		1837	char *
		1838	gl_vendor ()
		1839	CODE:
		1840	RETVAL = (char *)glGetString (GL_VENDOR);
		1841	OUTPUT:
		1842	RETVAL
		1843
		1844	char *
		1845	gl_version ()
		1846	CODE:
		1847	RETVAL = (char *)glGetString (GL_VERSION);
		1848	OUTPUT:
		1849	RETVAL
		1850
		1851	char *
		1852	gl_extensions ()
		1853	CODE:
		1854	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1855	OUTPUT:
		1856	RETVAL
		1857
1432	int glGetError ()	1858	int glGetError ()
		1859
		1860	void glFinish ()
1433		1861
1434	void glClear (int mask)	1862	void glClear (int mask)
1435		1863
1436	void glClearColor (float r, float g, float b, float a = 1.0)	1864	void glClearColor (float r, float g, float b, float a = 1.0)
1437	PROTOTYPE: @	1865	PROTOTYPE: @
…		…
1444		1872
1445	void glHint (int target, int mode)	1873	void glHint (int target, int mode)
1446		1874
1447	void glBlendFunc (int sfactor, int dfactor)	1875	void glBlendFunc (int sfactor, int dfactor)
1448		1876
		1877	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1878	CODE:
		1879	gl_BlendFuncSeparate (sa, da, saa, daa);
		1880
		1881	void glDepthMask (int flag)
		1882
1449	void glLogicOp (int opcode)	1883	void glLogicOp (int opcode)
1450		1884
1451	void glColorMask (int red, int green, int blue, int alpha)	1885	void glColorMask (int red, int green, int blue, int alpha)
1452		1886
1453	void glMatrixMode (int mode)	1887	void glMatrixMode (int mode)
…		…
1456		1890
1457	void glPopMatrix ()	1891	void glPopMatrix ()
1458		1892
1459	void glLoadIdentity ()	1893	void glLoadIdentity ()
1460		1894
		1895	void glDrawBuffer (int buffer)
		1896
		1897	void glReadBuffer (int buffer)
		1898
1461	# near and far are due to microsofts buggy c compiler	1899	# near_ and far_ are due to microsofts buggy "c" compiler
		1900	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1901
		1902	# 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_)	1903	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1463		1904
1464	void glViewport (int x, int y, int width, int height)	1905	void glViewport (int x, int y, int width, int height)
1465		1906
1466	void glScissor (int x, int y, int width, int height)	1907	void glScissor (int x, int y, int width, int height)
…		…
1481		1922
1482	void glEnd ()	1923	void glEnd ()
1483		1924
1484	void glColor (float r, float g, float b, float a = 1.0)	1925	void glColor (float r, float g, float b, float a = 1.0)
1485	PROTOTYPE: @	1926	PROTOTYPE: @
		1927	ALIAS:
		1928	glColor_premultiply = 1
1486	CODE:	1929	CODE:
1487	glColor4ub (r * 255., g * 255., b * 255., a * 255.);	1930	if (ix)
		1931	{
		1932	r *= a;
		1933	g *= a;
		1934	b *= a;
		1935	}
		1936	// microsoft visual "c" rounds instead of truncating...
		1937	glColor4f (r, g, b, a);
		1938
		1939	void glInterleavedArrays (int format, int stride, char *data)
		1940
		1941	void glDrawElements (int mode, int count, int type, char *indices)
		1942
		1943	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1944
		1945	void glRasterPos (float x, float y, float z = 0.)
		1946	CODE:
		1947	glRasterPos3f (0, 0, z);
		1948	glBitmap (0, 0, 0, 0, x, y, 0);
1488		1949
1489	void glVertex (float x, float y, float z = 0.)	1950	void glVertex (float x, float y, float z = 0.)
1490	CODE:	1951	CODE:
1491	glVertex3f (x, y, z);	1952	glVertex3f (x, y, z);
1492		1953
…		…
1504		1965
1505	void glBindTexture (int target, int name)	1966	void glBindTexture (int target, int name)
1506		1967
1507	void glConvolutionParameter (int target, int pname, float params)	1968	void glConvolutionParameter (int target, int pname, float params)
1508	CODE:	1969	CODE:
1509	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));	1970	if (gl.ConvolutionParameterf)
		1971	gl.ConvolutionParameterf (target, pname, params);
1510		1972
1511	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1973	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
1512	CODE:	1974	CODE:
1513	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	1975	if (gl.ConvolutionFilter2D)
1514	(target, internalformat, width, height, format, type, data));	1976	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
1515		1977
1516	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	1978	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
1517	CODE:	1979	CODE:
1518	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,	1980	if (gl.SeparableFilter2D)
1519	(target, internalformat, width, height, format, type, row, column));	1981	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1520		1982
1521	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1983	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1522		1984
1523	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1985	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1524		1986
1525	void glRasterPos (int x, int y)	1987	void glDrawPixels (int width, int height, int format, int type, char *pixels)
1526	CODE:
1527	glRasterPos2i (x, y);
1528		1988
1529	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	1989	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1530		1990
1531	int glGenTexture ()	1991	int glGenTexture ()
1532	CODE:	1992	CODE:

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.72 by root, Fri May 5 19:10:16 2006 UTC vs. Revision 1.139 by root, Mon Aug 14 03:04:17 2006 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.72 by root, Fri May 5 19:10:16 2006 UTC vs.
Revision 1.139 by root, Mon Aug 14 03:04:17 2006 UTC