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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.57 by root, Fri Apr 21 07:09:10 2006 UTC vs.
Revision 1.138 by root, Mon Aug 14 01:21:01 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
		57	#define MIN_FONT_HEIGHT 10
		58
		59	#if 0
		60	# define PARACHUTE SDL_INIT_NOPARACHUTE
		61	#else
		62	# define PARACHUTE 0
		63	#endif
		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
45	typedef Mix_Chunk *CFClient__MixChunk;	88	typedef Mix_Chunk *CFPlus__MixChunk;
46	typedef Mix_Music *CFClient__MixMusic;	89	typedef Mix_Music *CFPlus__MixMusic;
47		90
48	static PangoContext *context;	91	typedef PangoFontDescription *CFPlus__Font;
49	static PangoFontMap *fontmap;	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	}
50		110
51	typedef struct cf_layout {	111	typedef struct cf_layout {
52	PangoLayout *pl;	112	PangoLayout *pl;
		113	float r, g, b, a; // default color for rgba mode
53	int base_height;	114	int base_height;
		115	CFPlus__Font font;
54	} *CFClient__Layout;	116	} *CFPlus__Layout;
		117
		118	static CFPlus__Font default_font;
		119	static PangoContext *opengl_context;
		120	static PangoFontMap *opengl_fontmap;
55		121
56	static void	122	static void
57	substitute_func (FcPattern *pattern, gpointer data)	123	substitute_func (FcPattern *pattern, gpointer data)
58	{	124	{
59	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
60	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	129	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
61	}	130	}
62		131
63	static void	132	static void
64	layout_update (CFClient__Layout self)	133	layout_update_font (CFPlus__Layout self)
65	{	134	{
66	/* 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
67	* reasonably well with bitstream vera	136	* reasonably well with bitstream vera
68	*/	137	*/
69	PangoFontDescription *font = pango_context_get_font_description (context);	138	PangoFontDescription *font = self->font ? self->font : default_font;
70		139
71	int height = self->base_height * (PANGO_SCALE * 8 / 10);
72
73	if (pango_font_description_get_size (font) != height)
74	{
75	pango_font_description_set_absolute_size (font, height);	140	pango_font_description_set_absolute_size (font,
76	pango_layout_context_changed (self->pl);	141	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
77	}	142
		143	pango_layout_set_font_description (self->pl, font);
78	}	144	}
79		145
80	static void	146	static void
81	layout_get_pixel_size (CFClient__Layout self, int w, int h)	147	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
82	{	148	{
83	layout_update (self);
84
85	pango_layout_get_pixel_size (self->pl, w, h);	149	pango_layout_get_pixel_size (self->pl, w, h);
86		150
87	w = (w + 3) & ~3;
88	if (!w) w = 1;	151	if (!w) w = 1;
89	if (!h) h = 1;	152	if (!h) h = 1;
		153
		154	w = (w + 3) & ~3;
90	}	155	}
91		156
92	typedef uint16_t mapface;	157	typedef uint16_t mapface;
93		158
94	typedef struct {	159	typedef struct {
…		…
117	int texs;	182	int texs;
118	maptex *tex;	183	maptex *tex;
119		184
120	int32_t rows;	185	int32_t rows;
121	maprow *row;	186	maprow *row;
122	} *CFClient__Map;	187	} *CFPlus__Map;
123		188
124	static char *	189	static char *
125	prepend (char *ptr, int sze, int inc)	190	prepend (char *ptr, int sze, int inc)
126	{	191	{
127	char *p;	192	char *p;
…		…
145		210
146	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	211	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
147	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	212	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
148		213
149	static maprow *	214	static maprow *
150	map_get_row (CFClient__Map self, int y)	215	map_get_row (CFPlus__Map self, int y)
151	{	216	{
152	if (0 > y)	217	if (0 > y)
153	{	218	{
154	int extend = - y + MAP_EXTEND_Y;	219	int extend = - y + MAP_EXTEND_Y;
155	Prepend (maprow, self->row, self->rows, extend);	220	Prepend (maprow, self->row, self->rows, extend);
…		…
193		258
194	return row->col + (x - row->c0);	259	return row->col + (x - row->c0);
195	}	260	}
196		261
197	static mapcell *	262	static mapcell *
198	map_get_cell (CFClient__Map self, int x, int y)	263	map_get_cell (CFPlus__Map self, int x, int y)
199	{	264	{
200	return row_get_cell (map_get_row (self, y), x);	265	return row_get_cell (map_get_row (self, y), x);
201	}	266	}
202		267
203	static void	268	static void
204	map_clear (CFClient__Map self)	269	map_clear (CFPlus__Map self)
205	{	270	{
206	int r;	271	int r;
207		272
208	for (r = 0; r < self->rows; r++)	273	for (r = 0; r < self->rows; r++)
209	Safefree (self->row[r].col);	274	Safefree (self->row[r].col);
…		…
217	self->row = 0;	282	self->row = 0;
218	self->rows = 0;	283	self->rows = 0;
219	}	284	}
220		285
221	static void	286	static void
222	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	287	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
223	{	288	{
224	int x, y;	289	int x, y;
225	maprow *row;	290	maprow *row;
226		291
227	for (y = y0; y < y0 + h; y++)	292	for (y = y0; y < y0 + h; y++)
…		…
242	}	307	}
243	}	308	}
244	}	309	}
245		310
246	static void	311	static void
247	music_finished ()	312	music_finished (void)
248	{	313	{
249	SDL_UserEvent ev;	314	SDL_UserEvent ev;
250		315
251	ev.type = SDL_USEREVENT;	316	ev.type = SDL_USEREVENT;
252	ev.code = 0;	317	ev.code = 0;
…		…
254	ev.data2 = 0;	319	ev.data2 = 0;
255		320
256	SDL_PushEvent ((SDL_Event *)&ev);	321	SDL_PushEvent ((SDL_Event *)&ev);
257	}	322	}
258		323
		324	static void
		325	channel_finished (int channel)
		326	{
		327	SDL_UserEvent ev;
		328
		329	ev.type = SDL_USEREVENT;
		330	ev.code = 1;
		331	ev.data1 = (void *)(long)channel;
		332	ev.data2 = 0;
		333
		334	SDL_PushEvent ((SDL_Event *)&ev);
		335	}
		336
		337	static unsigned int
		338	minpot (unsigned int n)
		339	{
		340	if (!n)
		341	return 0;
		342
		343	--n;
		344
		345	n \|= n >> 1;
		346	n \|= n >> 2;
		347	n \|= n >> 4;
		348	n \|= n >> 8;
		349	n \|= n >> 16;
		350
		351	return n + 1;
		352	}
		353
259	MODULE = CFClient PACKAGE = CFClient	354	MODULE = CFPlus PACKAGE = CFPlus
260		355
261	PROTOTYPES: ENABLE	356	PROTOTYPES: ENABLE
262		357
263	BOOT:	358	BOOT:
264	{	359	{
265	HV *stash = gv_stashpv ("CFClient", 1);	360	HV *stash = gv_stashpv ("CFPlus", 1);
266	static const struct {	361	static const struct {
267	const char *name;	362	const char *name;
268	IV iv;	363	IV iv;
269	} *civ, const_iv[] = {	364	} *civ, const_iv[] = {
270	# define const_iv(name) { # name, (IV)name }	365	# define const_iv(name) { # name, (IV)name }
…		…
369	# undef const_iv	464	# undef const_iv
370	};	465	};
371		466
372	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	467	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
373	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	468	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
374
375	fontmap = pango_ft2_font_map_new ();
376	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);
377	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);
378	}	469	}
379		470
380	int	471	int
		472	in_destruct ()
		473	CODE:
		474	RETVAL = PL_main_cv == Nullcv;
		475	OUTPUT:
		476	RETVAL
		477
		478	NV floor (NV x)
		479
		480	NV ceil (NV x)
		481
		482	void
		483	pango_init ()
		484	CODE:
		485	{
		486	opengl_fontmap = pango_opengl_font_map_new ();
		487	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
		488	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		489	}
		490
		491	int
381	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	492	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
382		493
383	void	494	void
384	SDL_Quit ()	495	SDL_Quit ()
385		496
386	void	497	void
…		…
392	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	503	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
393	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	504	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
394	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	505	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
395	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	506	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
396		507
		508	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		509	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		510
397	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	511	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
398	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	512	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
399	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	513	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
400	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	514	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
401		515
402	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	516	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		517	#if SDL_VERSION_ATLEAST(1,2,10)
403	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	518	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
404	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	519	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		520	#endif
405		521
406	SDL_EnableUNICODE (1);	522	SDL_EnableUNICODE (1);
407	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	523	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
408		524
409	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	525	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
418		534
419	++m;	535	++m;
420	}	536	}
421	}	537	}
422		538
		539	char *
		540	SDL_GetError ()
		541
423	int	542	int
424	SDL_SetVideoMode (int w, int h, int fullscreen)	543	SDL_SetVideoMode (int w, int h, int fullscreen)
425	CODE:	544	CODE:
426	RETVAL = !!SDL_SetVideoMode (	545	RETVAL = !!SDL_SetVideoMode (
427	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	546	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
428	);	547	);
		548	if (RETVAL)
		549	{
429	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	550	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		551	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		552	# include "glfunc.h"
		553	# undef GL_FUNC
		554	}
430	OUTPUT:	555	OUTPUT:
431	RETVAL	556	RETVAL
432		557
433	void	558	void
434	SDL_GL_SwapBuffers ()	559	SDL_GL_SwapBuffers ()
		560
		561	char *
		562	SDL_GetKeyName (int sym)
435		563
436	void	564	void
437	SDL_PollEvent ()	565	SDL_PollEvent ()
438	PPCODE:	566	PPCODE:
439	{	567	{
…		…
441		569
442	while (SDL_PollEvent (&ev))	570	while (SDL_PollEvent (&ev))
443	{	571	{
444	HV *hv = newHV ();	572	HV *hv = newHV ();
445	hv_store (hv, "type", 4, newSViv (ev.type), 0);	573	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		574
446	switch (ev.type)	575	switch (ev.type)
447	{	576	{
448	case SDL_KEYDOWN:	577	case SDL_KEYDOWN:
449	case SDL_KEYUP:	578	case SDL_KEYUP:
450	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	579	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
457	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	586	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
458	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	587	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
459	break;	588	break;
460		589
461	case SDL_MOUSEMOTION:	590	case SDL_MOUSEMOTION:
		591	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		592
462	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	593	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
463	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	594	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
464	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	595	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
465	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	596	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
466	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	597	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
467	break;	598	break;
468		599
469	case SDL_MOUSEBUTTONDOWN:	600	case SDL_MOUSEBUTTONDOWN:
470	case SDL_MOUSEBUTTONUP:	601	case SDL_MOUSEBUTTONUP:
		602	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		603
471	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	604	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
472	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	605	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
473	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	606	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
474	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	607	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		608	break;
		609
		610	case SDL_USEREVENT:
		611	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		612	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		613	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		614	break;
475	}	615	}
476		616
477	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	617	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
478	}	618	}
479	}	619	}
480		620
481	int	621	int
482	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	622	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
483	POSTCALL:	623	POSTCALL:
484	Mix_HookMusicFinished (music_finished);	624	Mix_HookMusicFinished (music_finished);
		625	Mix_ChannelFinished (channel_finished);
485		626
486	void	627	void
487	Mix_CloseAudio ()	628	Mix_CloseAudio ()
488		629
489	int	630	int
…		…
494	CODE:	635	CODE:
495	#ifndef _WIN32	636	#ifndef _WIN32
496	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	637	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
497	#endif	638	#endif
498		639
499	char *
500	gl_version ()
501	CODE:
502	RETVAL = (char *)glGetString (GL_VERSION);
503	OUTPUT:
504	RETVAL
505
506	char *
507	gl_extensions ()
508	CODE:
509	RETVAL = (char *)glGetString (GL_EXTENSIONS);
510	OUTPUT:
511	RETVAL
512
513	void	640	void
514	add_font (char *file)	641	add_font (char *file)
515	CODE:	642	CODE:
516	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	643	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
517
518	void
519	set_font (char *file)
520	CODE:
521	{
522	int count;
523	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
524	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
525	FcPatternDestroy (pattern);
526	pango_context_set_font_description (context, font);
527	}
528		644
529	void	645	void
530	load_image_inline (SV *image_)	646	load_image_inline (SV *image_)
531	ALIAS:	647	ALIAS:
532	load_image_file = 1	648	load_image_file = 1
…		…
574		690
575	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	691	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
576		692
577	assert (surface2->pitch == surface2->w * 4);	693	assert (surface2->pitch == surface2->w * 4);
578		694
		695	SDL_LockSurface (surface2);
579	EXTEND (SP, 5);	696	EXTEND (SP, 6);
580	PUSHs (sv_2mortal (newSViv (surface2->w)));	697	PUSHs (sv_2mortal (newSViv (surface2->w)));
581	PUSHs (sv_2mortal (newSViv (surface2->h)));	698	PUSHs (sv_2mortal (newSViv (surface2->h)));
582	SDL_LockSurface (surface2);
583	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	699	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
584	SDL_UnlockSurface (surface2);
585	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	700	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
586	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	701	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
587	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	702	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		703	SDL_UnlockSurface (surface2);
588		704
589	SDL_FreeSurface (surface);	705	SDL_FreeSurface (surface);
590	SDL_FreeSurface (surface2);	706	SDL_FreeSurface (surface2);
591	}	707	}
592		708
…		…
614	PUSHs (sv_2mortal (newSViv (b / y)));	730	PUSHs (sv_2mortal (newSViv (b / y)));
615	PUSHs (sv_2mortal (newSViv (a / y)));	731	PUSHs (sv_2mortal (newSViv (a / y)));
616	}	732	}
617		733
618	void	734	void
		735	error (char *message)
		736	CODE:
		737	fprintf (stderr, "ERROR: %s\n", message);
		738	#ifdef _WIN32
		739	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		740	#endif
		741
		742	void
619	fatal (char *message)	743	fatal (char *message)
620	CODE:	744	CODE:
		745	fprintf (stderr, "FATAL: %s\n", message);
621	#ifdef _WIN32	746	#ifdef _WIN32
622	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	747	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
623	#else
624	fprintf (stderr, "FATAL: %s\n", message);
625	#endif	748	#endif
626	exit (1);	749	_exit (1);
627		750
		751	void
		752	_exit (int retval)
		753	CODE:
		754	_exit (retval);
		755
		756	MODULE = CFPlus PACKAGE = CFPlus::Font
		757
		758	CFPlus::Font
		759	new_from_file (SV class, char path, int id = 0)
		760	CODE:
		761	{
		762	int count;
		763	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		764	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		765	FcPatternDestroy (pattern);
		766	}
		767	OUTPUT:
		768	RETVAL
		769
		770	void
		771	DESTROY (CFPlus::Font self)
		772	CODE:
		773	pango_font_description_free (self);
		774
		775	void
		776	make_default (CFPlus::Font self)
		777	CODE:
		778	default_font = self;
		779
628	MODULE = CFClient PACKAGE = CFClient::Layout	780	MODULE = CFPlus PACKAGE = CFPlus::Layout
629		781
630	CFClient::Layout	782	void
631	new (SV *class, int base_height = 10)	783	reset_glyph_cache ()
		784	CODE:
		785	tc_clear ();
		786
		787	CFPlus::Layout
		788	new (SV *class)
632	CODE:	789	CODE:
633	New (0, RETVAL, 1, struct cf_layout);	790	New (0, RETVAL, 1, struct cf_layout);
634	RETVAL->base_height = base_height;	791
635	RETVAL->pl = pango_layout_new (context);	792	RETVAL->pl = pango_layout_new (opengl_context);
		793	RETVAL->r = 1.;
		794	RETVAL->g = 1.;
		795	RETVAL->b = 1.;
		796	RETVAL->a = 1.;
		797	RETVAL->base_height = MIN_FONT_HEIGHT;
		798	RETVAL->font = 0;
		799
636	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	800	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
		801	layout_update_font (RETVAL);
637	OUTPUT:	802	OUTPUT:
638	RETVAL	803	RETVAL
639		804
640	void	805	void
641	DESTROY (CFClient::Layout self)	806	DESTROY (CFPlus::Layout self)
642	CODE:	807	CODE:
643	g_object_unref (self->pl);	808	g_object_unref (self->pl);
644	Safefree (self);	809	Safefree (self);
645		810
646	void	811	void
647	set_text (CFClient::Layout self, SV *text_)	812	set_text (CFPlus::Layout self, SV *text_)
648	CODE:	813	CODE:
649	{	814	{
650	STRLEN textlen;	815	STRLEN textlen;
651	char *text = SvPVutf8 (text_, textlen);	816	char *text = SvPVutf8 (text_, textlen);
652		817
653	pango_layout_set_text (self->pl, text, textlen);	818	pango_layout_set_text (self->pl, text, textlen);
654	}	819	}
655		820
656	void	821	void
657	set_markup (CFClient::Layout self, SV *text_)	822	set_markup (CFPlus::Layout self, SV *text_)
658	CODE:	823	CODE:
659	{	824	{
660	STRLEN textlen;	825	STRLEN textlen;
661	char *text = SvPVutf8 (text_, textlen);	826	char *text = SvPVutf8 (text_, textlen);
662		827
663	pango_layout_set_markup (self->pl, text, textlen);	828	pango_layout_set_markup (self->pl, text, textlen);
664	}	829	}
665		830
		831	void
		832	set_shapes (CFPlus::Layout self, ...)
		833	CODE:
		834	{
		835	PangoAttrList *attrs = 0;
		836	const char *text = pango_layout_get_text (self->pl);
		837	const char *pos = text;
		838	int arg = 4;
		839
		840	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		841	{
		842	PangoRectangle inkrect, rect;
		843	PangoAttribute *attr;
		844
		845	int x = SvIV (ST (arg - 3));
		846	int y = SvIV (ST (arg - 2));
		847	int w = SvIV (ST (arg - 1));
		848	int h = SvIV (ST (arg ));
		849
		850	inkrect.x = 0;
		851	inkrect.y = 0;
		852	inkrect.width = 0;
		853	inkrect.height = 0;
		854
		855	rect.x = x * PANGO_SCALE;
		856	rect.y = y * PANGO_SCALE;
		857	rect.width = w * PANGO_SCALE;
		858	rect.height = h * PANGO_SCALE;
		859
		860	if (!attrs)
		861	attrs = pango_layout_get_attributes (self->pl);
		862
		863	attr = pango_attr_shape_new (&inkrect, &rect);
		864	attr->start_index = pos - text;
		865	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		866	pango_attr_list_insert (attrs, attr);
		867
		868	arg += 4;
		869	pos += sizeof (OBJ_STR) - 1;
		870	}
		871
		872	if (attrs)
		873	pango_layout_set_attributes (self->pl, attrs);
		874	}
		875
		876	void
		877	get_shapes (CFPlus::Layout self)
		878	PPCODE:
		879	{
		880	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		881
		882	do
		883	{
		884	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		885
		886	if (run && shape_attr_p (run))
		887	{
		888	PangoRectangle extents;
		889	pango_layout_iter_get_run_extents (iter, 0, &extents);
		890
		891	EXTEND (SP, 2);
		892	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		893	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		894	}
		895	}
		896	while (pango_layout_iter_next_run (iter));
		897
		898	pango_layout_iter_free (iter);
		899	}
		900
		901	int
		902	has_wrapped (CFPlus::Layout self)
		903	CODE:
		904	{
		905	int lines = 1;
		906	const char *text = pango_layout_get_text (self->pl);
		907
		908	while (*text)
		909	lines += *text++ == '\n';
		910
		911	RETVAL = lines < pango_layout_get_line_count (self->pl);
		912	}
		913	OUTPUT:
		914	RETVAL
		915
666	SV *	916	SV *
667	get_text (CFClient::Layout self)	917	get_text (CFPlus::Layout self)
668	CODE:	918	CODE:
669	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	919	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
670	SvUTF8_on (RETVAL);	920	sv_utf8_decode (RETVAL);
671	OUTPUT:	921	OUTPUT:
672	RETVAL	922	RETVAL
673		923
674	void	924	void
		925	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
		926	CODE:
		927	self->r = r;
		928	self->g = g;
		929	self->b = b;
		930	self->a = a;
		931
		932	void
		933	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
		934	CODE:
		935	if (self->font != font)
		936	{
		937	self->font = font;
		938	layout_update_font (self);
		939	}
		940
		941	void
675	set_height (CFClient::Layout self, int base_height)	942	set_height (CFPlus::Layout self, int base_height)
676	CODE:	943	CODE:
		944	if (self->base_height != base_height)
		945	{
677	self->base_height = base_height;	946	self->base_height = base_height;
		947	layout_update_font (self);
		948	}
678		949
679	void	950	void
680	set_width (CFClient::Layout self, int max_width = -1)	951	set_width (CFPlus::Layout self, int max_width = -1)
681	CODE:	952	CODE:
682	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	953	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
683		954
684	void	955	void
		956	set_indent (CFPlus::Layout self, int indent)
		957	CODE:
		958	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		959
		960	void
		961	set_spacing (CFPlus::Layout self, int spacing)
		962	CODE:
		963	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		964
		965	void
		966	set_ellipsise (CFPlus::Layout self, int ellipsise)
		967	CODE:
		968	pango_layout_set_ellipsize (self->pl,
		969	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		970	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		971	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		972	: PANGO_ELLIPSIZE_NONE
		973	);
		974
		975	void
		976	set_single_paragraph_mode (CFPlus::Layout self, int spm)
		977	CODE:
		978	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		979
		980	void
685	size (CFClient::Layout self)	981	size (CFPlus::Layout self)
686	PPCODE:	982	PPCODE:
687	{	983	{
688	int w, h;	984	int w, h;
689		985
690	layout_update (self);
691	layout_get_pixel_size (self, &w, &h);	986	layout_get_pixel_size (self, &w, &h);
692		987
693	EXTEND (SP, 2);	988	EXTEND (SP, 2);
694	PUSHs (sv_2mortal (newSViv (w)));	989	PUSHs (sv_2mortal (newSViv (w)));
695	PUSHs (sv_2mortal (newSViv (h)));	990	PUSHs (sv_2mortal (newSViv (h)));
696	}	991	}
697		992
698	int	993	int
		994	descent (CFPlus::Layout self)
		995	CODE:
		996	{
		997	PangoRectangle rect;
		998	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		999	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1000	RETVAL = PANGO_DESCENT (rect);
		1001	}
		1002	OUTPUT:
		1003	RETVAL
		1004
		1005	int
699	xy_to_index (CFClient::Layout self, int x, int y)	1006	xy_to_index (CFPlus::Layout self, int x, int y)
700	CODE:	1007	CODE:
701	{	1008	{
702	int index, trailing;	1009	int index, trailing;
703
704	layout_update (self);
705	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1010	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
706
707	RETVAL = index;	1011	RETVAL = index;
708	}	1012	}
709	OUTPUT:	1013	OUTPUT:
710	RETVAL	1014	RETVAL
711		1015
712	void	1016	void
713	cursor_pos (CFClient::Layout self, int index)	1017	cursor_pos (CFPlus::Layout self, int index)
714	PPCODE:	1018	PPCODE:
715	{	1019	{
716	PangoRectangle strong_pos;	1020	PangoRectangle strong_pos;
717	layout_update (self);
718	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1021	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
719		1022
720	EXTEND (SP, 3);	1023	EXTEND (SP, 3);
721	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1024	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
722	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1025	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
723	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1026	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
724	}	1027	}
725		1028
726	void	1029	void
727	render (CFClient::Layout self)	1030	render (CFPlus::Layout self, float x, float y, int flags = 0)
728	PPCODE:	1031	PPCODE:
729	{	1032	pango_opengl_render_layout_subpixel (
730	SV *retval;	1033	self->pl,
731	int w, h;	1034	x * PANGO_SCALE, y * PANGO_SCALE,
732	FT_Bitmap bitmap;	1035	self->r, self->g, self->b, self->a,
		1036	flags
		1037	);
733		1038
734	layout_update (self);	1039	MODULE = CFPlus PACKAGE = CFPlus::Texture
735	layout_get_pixel_size (self, &w, &h);
736		1040
737	retval = newSV (w * h);	1041	void
738	SvPOK_only (retval);	1042	pad2pot (SV data_, SV w_, SV *h_)
739	SvCUR_set (retval, w * h);	1043	CODE:
		1044	{
		1045	int ow = SvIV (w_);
		1046	int oh = SvIV (h_);
740		1047
741	bitmap.rows = h;	1048	if (ow && oh)
742	bitmap.width = w;	1049	{
743	bitmap.pitch = w;	1050	int nw = minpot (ow);
744	bitmap.buffer = (unsigned char*)SvPVX (retval);	1051	int nh = minpot (oh);
745	bitmap.num_grays = 256;
746	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
747		1052
748	memset (bitmap.buffer, 0, w * h);	1053	if (nw != ow \|\| nh != oh)
749		1054	{
750	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	1055	if (SvOK (data_))
		1056	{
		1057	STRLEN datalen;
		1058	char *data = SvPVbyte (data_, datalen);
		1059	int bpp = datalen / (ow * oh);
		1060	SV result_ = sv_2mortal (newSV (nw nh * bpp));
751		1061
752	EXTEND (SP, 3);	1062	SvPOK_only (result_);
753	PUSHs (sv_2mortal (newSViv (w)));	1063	SvCUR_set (result_, nw * nh * bpp);
754	PUSHs (sv_2mortal (newSViv (h)));
755	PUSHs (sv_2mortal (retval));
756	}
757		1064
758	MODULE = CFClient PACKAGE = CFClient::Texture	1065	memset (SvPVX (result_), 0, nw * nh * bpp);
		1066	while (oh--)
		1067	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
759		1068
		1069	sv_setsv (data_, result_);
		1070	}
		1071
		1072	sv_setiv (w_, nw);
		1073	sv_setiv (h_, nh);
		1074	}
		1075	}
		1076	}
		1077
760	void	1078	void
761	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1079	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
762	PROTOTYPE: $$$;$$	1080	PROTOTYPE: $$$;$$
		1081	ALIAS:
		1082	draw_quad_alpha = 1
		1083	draw_quad_alpha_premultiplied = 2
763	CODE:	1084	CODE:
764	{	1085	{
765	HV hv = (HV )SvRV (self);	1086	HV hv = (HV )SvRV (self);
766	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1087	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
767	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1088	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
768	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1089	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
769	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
770		1090
771	if (items < 5)	1091	if (items < 5)
772	{	1092	{
773	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1093	w = SvNV (*hv_fetch (hv, "w", 1, 1));
774	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1094	h = SvNV (*hv_fetch (hv, "h", 1, 1));
775	}	1095	}
776		1096
		1097	if (ix)
		1098	{
		1099	glEnable (GL_BLEND);
		1100
		1101	if (ix == 2)
		1102	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1103	else
		1104	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1105	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1106
		1107	glEnable (GL_ALPHA_TEST);
		1108	glAlphaFunc (GL_GREATER, 0.01f);
		1109	}
		1110
777	glBindTexture (GL_TEXTURE_2D, name);	1111	glBindTexture (GL_TEXTURE_2D, name);
778	if (wrap_mode) {	1112
779	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
780	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
781	}
782	glBegin (GL_QUADS);	1113	glBegin (GL_QUADS);
783	glTexCoord2f (0, 0); glVertex2f (x , y );	1114	glTexCoord2f (0, 0); glVertex2f (x , y );
784	glTexCoord2f (0, t); glVertex2f (x , y + h);	1115	glTexCoord2f (0, t); glVertex2f (x , y + h);
785	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1116	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
786	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1117	glTexCoord2f (s, 0); glVertex2f (x + w, y );
787	glEnd ();	1118	glEnd ();
788	}
789		1119
		1120	if (ix)
		1121	{
		1122	glDisable (GL_ALPHA_TEST);
		1123	glDisable (GL_BLEND);
		1124	}
		1125	}
		1126
790	MODULE = CFClient PACKAGE = CFClient::Map	1127	MODULE = CFPlus PACKAGE = CFPlus::Map
791		1128
792	CFClient::Map	1129	CFPlus::Map
793	new (SV *class, int map_width, int map_height)	1130	new (SV *class, int map_width, int map_height)
794	CODE:	1131	CODE:
795	New (0, RETVAL, 1, struct map);	1132	New (0, RETVAL, 1, struct map);
796	RETVAL->x = 0;	1133	RETVAL->x = 0;
797	RETVAL->y = 0;	1134	RETVAL->y = 0;
…		…
807	RETVAL->row = 0;	1144	RETVAL->row = 0;
808	OUTPUT:	1145	OUTPUT:
809	RETVAL	1146	RETVAL
810		1147
811	void	1148	void
812	DESTROY (CFClient::Map self)	1149	DESTROY (CFPlus::Map self)
813	CODE:	1150	CODE:
814	{	1151	{
815	map_clear (self);	1152	map_clear (self);
816	Safefree (self->face);	1153	Safefree (self->face);
		1154	Safefree (self->tex);
817	Safefree (self);	1155	Safefree (self);
818	}	1156	}
819		1157
820	void	1158	void
821	clear (CFClient::Map self)	1159	clear (CFPlus::Map self)
822	CODE:	1160	CODE:
823	map_clear (self);	1161	map_clear (self);
824		1162
825	void	1163	void
826	set_face (CFClient::Map self, int face, int texid)	1164	set_face (CFPlus::Map self, int face, int texid)
827	CODE:	1165	CODE:
828	{	1166	{
829	while (self->faces <= face)	1167	while (self->faces <= face)
830	{	1168	{
831	Append (mapface, self->face, self->faces, self->faces);	1169	Append (mapface, self->face, self->faces, self->faces);
…		…
834		1172
835	self->face [face] = texid;	1173	self->face [face] = texid;
836	}	1174	}
837		1175
838	void	1176	void
839	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)	1177	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)
840	CODE:	1178	CODE:
841	{	1179	{
842	while (self->texs <= texid)	1180	while (self->texs <= texid)
843	{	1181	{
844	Append (maptex, self->tex, self->texs, self->texs);	1182	Append (maptex, self->tex, self->texs, self->texs);
…		…
856	tex->r = r;	1194	tex->r = r;
857	tex->g = g;	1195	tex->g = g;
858	tex->b = b;	1196	tex->b = b;
859	tex->a = a;	1197	tex->a = a;
860	}	1198	}
		1199
		1200	// somewhat hackish, but for textures that require it, it really
		1201	// improves the look, and most others don't suffer.
		1202	glBindTexture (GL_TEXTURE_2D, name);
		1203	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1204	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1205	// use uglier nearest interpolation because linear suffers
		1206	// from transparent color bleeding and ugly wrapping effects.
		1207	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
861	}	1208	}
862		1209
863	int	1210	int
864	ox (CFClient::Map self)	1211	ox (CFPlus::Map self)
865	ALIAS:	1212	ALIAS:
866	oy = 1	1213	oy = 1
		1214	x = 2
		1215	y = 3
		1216	w = 4
		1217	h = 5
867	CODE:	1218	CODE:
868	switch (ix)	1219	switch (ix)
869	{	1220	{
870	case 0: RETVAL = self->ox; break;	1221	case 0: RETVAL = self->ox; break;
871	case 1: RETVAL = self->oy; break;	1222	case 1: RETVAL = self->oy; break;
		1223	case 2: RETVAL = self->x; break;
		1224	case 3: RETVAL = self->y; break;
		1225	case 4: RETVAL = self->w; break;
		1226	case 5: RETVAL = self->h; break;
872	}	1227	}
873	OUTPUT:	1228	OUTPUT:
874	RETVAL	1229	RETVAL
875		1230
876	void	1231	void
877	scroll (CFClient::Map self, int dx, int dy)	1232	scroll (CFPlus::Map self, int dx, int dy)
878	CODE:	1233	CODE:
879	{	1234	{
880	if (dx > 0)	1235	if (dx > 0)
881	map_blank (self, self->x, self->y, dx - 1, self->h);	1236	map_blank (self, self->x, self->y, dx - 1, self->h);
882	else if (dx < 0)	1237	else if (dx < 0)
…		…
898	self->y += MAP_EXTEND_Y;	1253	self->y += MAP_EXTEND_Y;
899	}	1254	}
900	}	1255	}
901		1256
902	void	1257	void
903	map1a_update (CFClient::Map self, SV *data_)	1258	map1a_update (CFPlus::Map self, SV *data_)
904	CODE:	1259	CODE:
905	{	1260	{
906	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1261	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
907	uint8_t data_end = (uint8_t )SvEND (data_);	1262	uint8_t data_end = (uint8_t )SvEND (data_);
908	mapcell *cell;	1263	mapcell *cell;
…		…
910		1265
911	while (data < data_end)	1266	while (data < data_end)
912	{	1267	{
913	flags = (data [0] << 8) + data [1]; data += 2;	1268	flags = (data [0] << 8) + data [1]; data += 2;
914		1269
915	x = ((flags >> 10) & 63) + self->x;	1270	x = self->x + ((flags >> 10) & 63);
916	y = ((flags >> 4) & 63) + self->y;	1271	y = self->y + ((flags >> 4) & 63);
917		1272
918	cell = map_get_cell (self, x, y);	1273	cell = map_get_cell (self, x, y);
919		1274
920	if (flags & 15)	1275	if (flags & 15)
921	{	1276	{
…		…
950	cell->darkness = -1;	1305	cell->darkness = -1;
951	}	1306	}
952	}	1307	}
953		1308
954	SV *	1309	SV *
955	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1310	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
956	CODE:	1311	CODE:
957	{	1312	{
958	int x1, x;	1313	int x1, x;
959	int y1, y;	1314	int y1, y;
960	int z;	1315	int z;
…		…
1010	}	1365	}
1011	OUTPUT:	1366	OUTPUT:
1012	RETVAL	1367	RETVAL
1013		1368
1014	void	1369	void
1015	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1370	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1016	PPCODE:	1371	CODE:
1017	{	1372	{
1018	int vx, vy;	1373	int vx, vy;
1019	int x, y, z;	1374	int x, y, z;
1020	int last_name;	1375	int last_name;
1021	mapface face;	1376	mapface face;
1022	int sw4 = (sw + 3) & ~3;
1023	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1024	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1025		1377
1026	memset (darkness, 255, sw4 * sh);
1027	SvPOK_only (darkness_sv);
1028	SvCUR_set (darkness_sv, sw4 * sh);
1029
1030	vx = self->x + (self->w - sw) / 2 - shift_x;	1378	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1031	vy = self->y + (self->h - sh) / 2 - shift_y;	1379	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1032		1380
1033	/*	1381	/*
1034	int vx = self->vx = self->w >= sw	1382	int vx = self->vx = self->w >= sw
1035	? self->x + (self->w - sw) / 2	1383	? self->x + (self->w - sw) / 2
1036	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1384	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1040	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1388	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1041	*/	1389	*/
1042		1390
1043	glColor4ub (255, 255, 255, 255);	1391	glColor4ub (255, 255, 255, 255);
1044		1392
		1393	glEnable (GL_BLEND);
1045	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1394	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1046	glEnable (GL_BLEND);
1047	glEnable (GL_TEXTURE_2D);	1395	glEnable (GL_TEXTURE_2D);
1048	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1396	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1049		1397
1050	glBegin (GL_QUADS);	1398	glBegin (GL_QUADS);
1051		1399
…		…
1059		1407
1060	for (x = 0; x < sw; x++)	1408	for (x = 0; x < sw; x++)
1061	if (row->c0 <= x + vx && x + vx < row->c1)	1409	if (row->c0 <= x + vx && x + vx < row->c1)
1062	{	1410	{
1063	mapcell *cell = row->col + (x + vx - row->c0);	1411	mapcell *cell = row->col + (x + vx - row->c0);
1064
1065	darkness[y * sw4 + x] = cell->darkness < 0
1066	? 255 - FOW_DARKNESS
1067	: 255 - cell->darkness;
1068		1412
1069	face = cell->face [z];	1413	face = cell->face [z];
1070		1414
1071	if (face)	1415	if (face)
1072	{	1416	{
…		…
1093		1437
1094	glEnd ();	1438	glEnd ();
1095		1439
1096	glDisable (GL_TEXTURE_2D);	1440	glDisable (GL_TEXTURE_2D);
1097	glDisable (GL_BLEND);	1441	glDisable (GL_BLEND);
		1442	}
		1443
		1444	void
		1445	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1446	CODE:
		1447	{
		1448	static float color[16][3] = {
		1449	{ 0.00F, 0.00F, 0.00F },
		1450	{ 1.00F, 1.00F, 1.00F },
		1451	{ 0.00F, 0.00F, 0.55F },
		1452	{ 1.00F, 0.00F, 0.00F },
		1453
		1454	{ 1.00F, 0.54F, 0.00F },
		1455	{ 0.11F, 0.56F, 1.00F },
		1456	{ 0.93F, 0.46F, 0.00F },
		1457	{ 0.18F, 0.54F, 0.34F },
		1458
		1459	{ 0.56F, 0.73F, 0.56F },
		1460	{ 0.80F, 0.80F, 0.80F },
		1461	{ 0.55F, 0.41F, 0.13F },
		1462	{ 0.99F, 0.77F, 0.26F },
		1463
		1464	{ 0.74F, 0.65F, 0.41F },
		1465
		1466	{ 0.00F, 1.00F, 1.00F },
		1467	{ 1.00F, 0.00F, 1.00F },
		1468	{ 1.00F, 1.00F, 0.00F },
		1469	};
		1470
		1471	int x, y;
		1472
		1473	glEnable (GL_TEXTURE_2D);
		1474	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1475	glEnable (GL_BLEND);
		1476	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1477	glBegin (GL_QUADS);
		1478
		1479	for (y = 0; y < h; y++)
		1480	for (x = 0; x < w; x++)
		1481	{
		1482	unsigned char m = data [x + y * w];
		1483
		1484	if (m)
		1485	{
		1486	float *c = color [m & 15];
		1487
		1488	float tx1 = m & 0x40 ? 0.5 : 0.;
		1489	float tx2 = tx1 + 0.5;
		1490
		1491	glColor4f (c[0], c[1], c[2], 0.75);
		1492	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1493	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1494	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1495	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1496	}
		1497	}
		1498
		1499	glEnd ();
		1500	glDisable (GL_BLEND);
		1501	glDisable (GL_TEXTURE_2D);
		1502	}
		1503
		1504	void
		1505	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1506	PPCODE:
		1507	{
		1508	int vx, vy;
		1509	int x, y;
		1510	int sw4 = (sw + 3) & ~3;
		1511	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1512	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1513
		1514	memset (darkness, 255, sw4 * sh);
		1515	SvPOK_only (darkness_sv);
		1516	SvCUR_set (darkness_sv, sw4 * sh);
		1517
		1518	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1519	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1520
		1521	for (y = 0; y < sh; y++)
		1522	if (0 <= y + vy && y + vy < self->rows)
		1523	{
		1524	maprow *row = self->row + (y + vy);
		1525
		1526	for (x = 0; x < sw; x++)
		1527	if (row->c0 <= x + vx && x + vx < row->c1)
		1528	{
		1529	mapcell *cell = row->col + (x + vx - row->c0);
		1530
		1531	darkness[y * sw4 + x] = cell->darkness < 0
		1532	? 255 - FOW_DARKNESS
		1533	: 255 - cell->darkness;
		1534	}
		1535	}
1098		1536
1099	EXTEND (SP, 3);	1537	EXTEND (SP, 3);
1100	PUSHs (sv_2mortal (newSViv (sw4)));	1538	PUSHs (sv_2mortal (newSViv (sw4)));
1101	PUSHs (sv_2mortal (newSViv (sh)));	1539	PUSHs (sv_2mortal (newSViv (sh)));
1102	PUSHs (darkness_sv);	1540	PUSHs (darkness_sv);
1103	}	1541	}
1104		1542
1105	SV *	1543	SV *
1106	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1544	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1107	CODE:	1545	CODE:
1108	{	1546	{
1109	int x, y, x1, y1;	1547	int x, y, x1, y1;
1110	SV data_sv = newSV (w h * 7 + 5);	1548	SV data_sv = newSV (w h * 7 + 5);
1111	uint8_t data = (uint8_t )SvPVX (data_sv);	1549	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1173	}	1611	}
1174	OUTPUT:	1612	OUTPUT:
1175	RETVAL	1613	RETVAL
1176		1614
1177	void	1615	void
1178	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1616	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1179	PPCODE:	1617	PPCODE:
1180	{	1618	{
1181	int x, y, z;	1619	int x, y, z;
1182	int w, h;	1620	int w, h;
1183	int x1, y1;	1621	int x1, y1;
…		…
1232	}	1670	}
1233	}	1671	}
1234	}	1672	}
1235	}	1673	}
1236		1674
1237	MODULE = CFClient PACKAGE = CFClient::MixChunk	1675	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1238		1676
1239	CFClient::MixChunk	1677	CFPlus::MixChunk
1240	new_from_file (SV class, char path)	1678	new_from_file (SV class, char path)
1241	CODE:	1679	CODE:
1242	RETVAL = Mix_LoadWAV (path);	1680	RETVAL = Mix_LoadWAV (path);
1243	OUTPUT:	1681	OUTPUT:
1244	RETVAL	1682	RETVAL
1245		1683
1246	void	1684	void
1247	DESTROY (CFClient::MixChunk self)	1685	DESTROY (CFPlus::MixChunk self)
1248	CODE:	1686	CODE:
1249	Mix_FreeChunk (self);	1687	Mix_FreeChunk (self);
1250		1688
1251	int	1689	int
1252	volume (CFClient::MixChunk self, int volume = -1)	1690	volume (CFPlus::MixChunk self, int volume = -1)
1253	CODE:	1691	CODE:
1254	RETVAL = Mix_VolumeChunk (self, volume);	1692	RETVAL = Mix_VolumeChunk (self, volume);
1255	OUTPUT:	1693	OUTPUT:
1256	RETVAL	1694	RETVAL
1257		1695
1258	int	1696	int
1259	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1697	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1260	CODE:	1698	CODE:
1261	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1699	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1262	OUTPUT:	1700	OUTPUT:
1263	RETVAL	1701	RETVAL
1264		1702
1265	MODULE = CFClient PACKAGE = CFClient::MixMusic	1703	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1266		1704
1267	int	1705	int
1268	volume (int volume = -1)	1706	volume (int volume = -1)
1269	CODE:	1707	CODE:
1270	RETVAL = Mix_VolumeMusic (volume);	1708	RETVAL = Mix_VolumeMusic (volume);
1271	OUTPUT:	1709	OUTPUT:
1272	RETVAL	1710	RETVAL
1273		1711
1274	CFClient::MixMusic	1712	CFPlus::MixMusic
1275	new_from_file (SV class, char path)	1713	new_from_file (SV class, char path)
1276	CODE:	1714	CODE:
1277	RETVAL = Mix_LoadMUS (path);	1715	RETVAL = Mix_LoadMUS (path);
1278	OUTPUT:	1716	OUTPUT:
1279	RETVAL	1717	RETVAL
1280		1718
1281	void	1719	void
1282	DESTROY (CFClient::MixMusic self)	1720	DESTROY (CFPlus::MixMusic self)
1283	CODE:	1721	CODE:
1284	Mix_FreeMusic (self);	1722	Mix_FreeMusic (self);
1285		1723
1286	int	1724	int
1287	play (CFClient::MixMusic self, int loops = -1)	1725	play (CFPlus::MixMusic self, int loops = -1)
1288	CODE:	1726	CODE:
1289	RETVAL = Mix_PlayMusic (self, loops);	1727	RETVAL = Mix_PlayMusic (self, loops);
1290	OUTPUT:	1728	OUTPUT:
1291	RETVAL	1729	RETVAL
1292		1730
1293	MODULE = CFClient PACKAGE = CFClient::OpenGL	1731	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1294		1732
1295	BOOT:	1733	BOOT:
1296	{	1734	{
1297	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1735	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1298	static const struct {	1736	static const struct {
1299	const char *name;	1737	const char *name;
1300	IV iv;	1738	IV iv;
1301	} *civ, const_iv[] = {	1739	} *civ, const_iv[] = {
1302	# define const_iv(name) { # name, (IV)name }	1740	# define const_iv(name) { # name, (IV)name }
1303	const_iv (GL_COLOR_MATERIAL),	1741	const_iv (GL_COLOR_MATERIAL),
1304	const_iv (GL_SMOOTH),	1742	const_iv (GL_SMOOTH),
1305	const_iv (GL_FLAT),	1743	const_iv (GL_FLAT),
		1744	const_iv (GL_DITHER),
1306	const_iv (GL_BLEND),	1745	const_iv (GL_BLEND),
		1746	const_iv (GL_CULL_FACE),
		1747	const_iv (GL_SCISSOR_TEST),
		1748	const_iv (GL_DEPTH_TEST),
		1749	const_iv (GL_ALPHA_TEST),
		1750	const_iv (GL_NORMALIZE),
		1751	const_iv (GL_RESCALE_NORMAL),
		1752	const_iv (GL_FRONT),
		1753	const_iv (GL_BACK),
1307	const_iv (GL_AND),	1754	const_iv (GL_AND),
		1755	const_iv (GL_ONE),
		1756	const_iv (GL_ZERO),
1308	const_iv (GL_SRC_ALPHA),	1757	const_iv (GL_SRC_ALPHA),
		1758	const_iv (GL_DST_ALPHA),
1309	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1759	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1760	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1761	const_iv (GL_SRC_ALPHA_SATURATE),
1310	const_iv (GL_RGB),	1762	const_iv (GL_RGB),
1311	const_iv (GL_RGBA),	1763	const_iv (GL_RGBA),
		1764	const_iv (GL_RGBA4),
		1765	const_iv (GL_RGBA8),
		1766	const_iv (GL_RGB5_A1),
1312	const_iv (GL_UNSIGNED_BYTE),	1767	const_iv (GL_UNSIGNED_BYTE),
1313	const_iv (GL_ALPHA4),	1768	const_iv (GL_UNSIGNED_SHORT),
		1769	const_iv (GL_UNSIGNED_INT),
1314	const_iv (GL_ALPHA),	1770	const_iv (GL_ALPHA),
		1771	const_iv (GL_INTENSITY),
		1772	const_iv (GL_LUMINANCE),
		1773	const_iv (GL_LUMINANCE_ALPHA),
1315	const_iv (GL_FLOAT),	1774	const_iv (GL_FLOAT),
1316	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1775	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1317	const_iv (GL_COMPILE),	1776	const_iv (GL_COMPILE),
1318	const_iv (GL_TEXTURE_1D),	1777	const_iv (GL_TEXTURE_1D),
1319	const_iv (GL_TEXTURE_2D),	1778	const_iv (GL_TEXTURE_2D),
…		…
1321	const_iv (GL_TEXTURE_MAG_FILTER),	1780	const_iv (GL_TEXTURE_MAG_FILTER),
1322	const_iv (GL_TEXTURE_MIN_FILTER),	1781	const_iv (GL_TEXTURE_MIN_FILTER),
1323	const_iv (GL_TEXTURE_ENV_MODE),	1782	const_iv (GL_TEXTURE_ENV_MODE),
1324	const_iv (GL_TEXTURE_WRAP_S),	1783	const_iv (GL_TEXTURE_WRAP_S),
1325	const_iv (GL_TEXTURE_WRAP_T),	1784	const_iv (GL_TEXTURE_WRAP_T),
		1785	const_iv (GL_REPEAT),
1326	const_iv (GL_CLAMP),	1786	const_iv (GL_CLAMP),
1327	const_iv (GL_REPEAT),	1787	const_iv (GL_CLAMP_TO_EDGE),
1328	const_iv (GL_NEAREST),	1788	const_iv (GL_NEAREST),
1329	const_iv (GL_LINEAR),	1789	const_iv (GL_LINEAR),
1330	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1790	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1331	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1791	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1332	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1792	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1333	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1793	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1334	const_iv (GL_GENERATE_MIPMAP),	1794	const_iv (GL_GENERATE_MIPMAP),
1335	const_iv (GL_LINEAR),
1336	const_iv (GL_MODULATE),	1795	const_iv (GL_MODULATE),
		1796	const_iv (GL_DECAL),
1337	const_iv (GL_REPLACE),	1797	const_iv (GL_REPLACE),
		1798	const_iv (GL_DEPTH_BUFFER_BIT),
1338	const_iv (GL_COLOR_BUFFER_BIT),	1799	const_iv (GL_COLOR_BUFFER_BIT),
1339	const_iv (GL_PROJECTION),	1800	const_iv (GL_PROJECTION),
1340	const_iv (GL_MODELVIEW),	1801	const_iv (GL_MODELVIEW),
1341	const_iv (GL_COLOR_LOGIC_OP),	1802	const_iv (GL_COLOR_LOGIC_OP),
		1803	const_iv (GL_SEPARABLE_2D),
1342	const_iv (GL_CONVOLUTION_2D),	1804	const_iv (GL_CONVOLUTION_2D),
1343	const_iv (GL_CONVOLUTION_BORDER_MODE),	1805	const_iv (GL_CONVOLUTION_BORDER_MODE),
1344	const_iv (GL_CONSTANT_BORDER),	1806	const_iv (GL_CONSTANT_BORDER),
1345	const_iv (GL_LINES),	1807	const_iv (GL_LINES),
		1808	const_iv (GL_LINE_STRIP),
		1809	const_iv (GL_LINE_LOOP),
1346	const_iv (GL_QUADS),	1810	const_iv (GL_QUADS),
1347	const_iv (GL_LINE_LOOP),	1811	const_iv (GL_QUAD_STRIP),
		1812	const_iv (GL_TRIANGLES),
		1813	const_iv (GL_TRIANGLE_STRIP),
		1814	const_iv (GL_TRIANGLE_FAN),
1348	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1815	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1349	const_iv (GL_FASTEST),	1816	const_iv (GL_FASTEST),
		1817	const_iv (GL_V2F),
		1818	const_iv (GL_V3F),
		1819	const_iv (GL_T2F_V3F),
		1820	const_iv (GL_T2F_N3F_V3F),
1350	# undef const_iv	1821	# undef const_iv
1351	};	1822	};
1352		1823
1353	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1824	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1354	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1825	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1355	}	1826	}
1356		1827
		1828	char *
		1829	gl_vendor ()
		1830	CODE:
		1831	RETVAL = (char *)glGetString (GL_VENDOR);
		1832	OUTPUT:
		1833	RETVAL
		1834
		1835	char *
		1836	gl_version ()
		1837	CODE:
		1838	RETVAL = (char *)glGetString (GL_VERSION);
		1839	OUTPUT:
		1840	RETVAL
		1841
		1842	char *
		1843	gl_extensions ()
		1844	CODE:
		1845	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1846	OUTPUT:
		1847	RETVAL
		1848
1357	int glGetError ()	1849	int glGetError ()
		1850
		1851	void glFinish ()
1358		1852
1359	void glClear (int mask)	1853	void glClear (int mask)
1360		1854
1361	void glClearColor (float r, float g, float b, float a = 1.0)	1855	void glClearColor (float r, float g, float b, float a = 1.0)
1362	PROTOTYPE: @	1856	PROTOTYPE: @
…		…
1369		1863
1370	void glHint (int target, int mode)	1864	void glHint (int target, int mode)
1371		1865
1372	void glBlendFunc (int sfactor, int dfactor)	1866	void glBlendFunc (int sfactor, int dfactor)
1373		1867
		1868	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1869	CODE:
		1870	gl_BlendFuncSeparate (sa, da, saa, daa);
		1871
		1872	void glDepthMask (int flag)
		1873
1374	void glLogicOp (int opcode)	1874	void glLogicOp (int opcode)
1375		1875
		1876	void glColorMask (int red, int green, int blue, int alpha)
		1877
1376	void glMatrixMode (int mode)	1878	void glMatrixMode (int mode)
1377		1879
1378	void glPushMatrix ()	1880	void glPushMatrix ()
1379		1881
1380	void glPopMatrix ()	1882	void glPopMatrix ()
1381		1883
1382	void glLoadIdentity ()	1884	void glLoadIdentity ()
1383		1885
		1886	void glDrawBuffer (int buffer)
		1887
		1888	void glReadBuffer (int buffer)
		1889
		1890	# near_ and far_ are due to microsofts buggy "c" compiler
		1891	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1892
		1893	# near_ and far_ are due to microsofts buggy "c" compiler
1384	void glOrtho (double left, double right, double bottom, double top, double near, double far)	1894	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1385		1895
1386	void glViewport (int x, int y, int width, int height)	1896	void glViewport (int x, int y, int width, int height)
		1897
		1898	void glScissor (int x, int y, int width, int height)
1387		1899
1388	void glTranslate (float x, float y, float z = 0.)	1900	void glTranslate (float x, float y, float z = 0.)
1389	CODE:	1901	CODE:
1390	glTranslatef (x, y, z);	1902	glTranslatef (x, y, z);
1391		1903
1392	void glScale (float x, float y, float z)	1904	void glScale (float x, float y, float z = 1.)
1393	CODE:	1905	CODE:
1394	glScalef (x, y, z);	1906	glScalef (x, y, z);
1395		1907
1396	void glRotate (float angle, float x, float y, float z)	1908	void glRotate (float angle, float x, float y, float z)
1397	CODE:	1909	CODE:
…		…
1401		1913
1402	void glEnd ()	1914	void glEnd ()
1403		1915
1404	void glColor (float r, float g, float b, float a = 1.0)	1916	void glColor (float r, float g, float b, float a = 1.0)
1405	PROTOTYPE: @	1917	PROTOTYPE: @
		1918	ALIAS:
		1919	glColor_premultiply = 1
1406	CODE:	1920	CODE:
		1921	if (ix)
		1922	{
		1923	r *= a;
		1924	g *= a;
		1925	b *= a;
		1926	}
		1927	// microsoft visual "c" rounds instead of truncating...
1407	glColor4f (r, g, b, a);	1928	glColor4f (r, g, b, a);
		1929
		1930	void glInterleavedArrays (int format, int stride, char *data)
		1931
		1932	void glDrawElements (int mode, int count, int type, char *indices)
		1933
		1934	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1935
		1936	void glRasterPos (float x, float y, float z = 0.)
		1937	CODE:
		1938	glRasterPos3f (0, 0, z);
		1939	glBitmap (0, 0, 0, 0, x, y, 0);
1408		1940
1409	void glVertex (float x, float y, float z = 0.)	1941	void glVertex (float x, float y, float z = 0.)
1410	CODE:	1942	CODE:
1411	glVertex3f (x, y, z);	1943	glVertex3f (x, y, z);
1412		1944
…		…
1424		1956
1425	void glBindTexture (int target, int name)	1957	void glBindTexture (int target, int name)
1426		1958
1427	void glConvolutionParameter (int target, int pname, float params)	1959	void glConvolutionParameter (int target, int pname, float params)
1428	CODE:	1960	CODE:
		1961	if (gl.ConvolutionParameterf)
1429	glConvolutionParameterf (target, pname, params);	1962	gl.ConvolutionParameterf (target, pname, params);
1430		1963
1431	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1964	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		1965	CODE:
		1966	if (gl.ConvolutionFilter2D)
		1967	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		1968
		1969	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1970	CODE:
		1971	if (gl.SeparableFilter2D)
		1972	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1432		1973
1433	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1974	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1434		1975
1435	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1976	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1977
		1978	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		1979
		1980	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1436		1981
1437	int glGenTexture ()	1982	int glGenTexture ()
1438	CODE:	1983	CODE:
1439	{	1984	{
1440	GLuint name;	1985	GLuint name;

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.57 by root, Fri Apr 21 07:09:10 2006 UTC vs. Revision 1.138 by root, Mon Aug 14 01:21:01 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.57 by root, Fri Apr 21 07:09:10 2006 UTC vs.
Revision 1.138 by root, Mon Aug 14 01:21:01 2006 UTC