[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 1.134 by root, Fri Aug 4 16:49:58 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)
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	);
733		1037
734	layout_update (self);	1038	MODULE = CFPlus PACKAGE = CFPlus::Texture
735	layout_get_pixel_size (self, &w, &h);
736		1039
737	retval = newSV (w * h);	1040	void
738	SvPOK_only (retval);	1041	pad2pot (SV data_, SV w_, SV *h_)
739	SvCUR_set (retval, w * h);	1042	CODE:
		1043	{
		1044	int ow = SvIV (w_);
		1045	int oh = SvIV (h_);
740		1046
741	bitmap.rows = h;	1047	if (ow && oh)
742	bitmap.width = w;	1048	{
743	bitmap.pitch = w;	1049	int nw = minpot (ow);
744	bitmap.buffer = (unsigned char*)SvPVX (retval);	1050	int nh = minpot (oh);
745	bitmap.num_grays = 256;
746	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
747		1051
748	memset (bitmap.buffer, 0, w * h);	1052	if (nw != ow \|\| nh != oh)
749		1053	{
750	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	1054	if (SvOK (data_))
		1055	{
		1056	STRLEN datalen;
		1057	char *data = SvPVbyte (data_, datalen);
		1058	int bpp = datalen / (ow * oh);
		1059	SV result_ = sv_2mortal (newSV (nw nh * bpp));
751		1060
752	EXTEND (SP, 3);	1061	SvPOK_only (result_);
753	PUSHs (sv_2mortal (newSViv (w)));	1062	SvCUR_set (result_, nw * nh * bpp);
754	PUSHs (sv_2mortal (newSViv (h)));
755	PUSHs (sv_2mortal (retval));
756	}
757		1063
758	MODULE = CFClient PACKAGE = CFClient::Texture	1064	memset (SvPVX (result_), 0, nw * nh * bpp);
		1065	while (oh--)
		1066	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
759		1067
		1068	sv_setsv (data_, result_);
		1069	}
		1070
		1071	sv_setiv (w_, nw);
		1072	sv_setiv (h_, nh);
		1073	}
		1074	}
		1075	}
		1076
760	void	1077	void
761	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1078	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
762	PROTOTYPE: $$$;$$	1079	PROTOTYPE: $$$;$$
		1080	ALIAS:
		1081	draw_quad_alpha = 1
		1082	draw_quad_alpha_premultiplied = 2
763	CODE:	1083	CODE:
764	{	1084	{
765	HV hv = (HV )SvRV (self);	1085	HV hv = (HV )SvRV (self);
766	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1086	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
767	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1087	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
768	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1088	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
769	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
770		1089
771	if (items < 5)	1090	if (items < 5)
772	{	1091	{
773	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1092	w = SvNV (*hv_fetch (hv, "w", 1, 1));
774	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1093	h = SvNV (*hv_fetch (hv, "h", 1, 1));
775	}	1094	}
776		1095
		1096	if (ix)
		1097	{
		1098	glEnable (GL_BLEND);
		1099
		1100	if (ix == 2)
		1101	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1102	else
		1103	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1104	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1105
		1106	glEnable (GL_ALPHA_TEST);
		1107	glAlphaFunc (GL_GREATER, 0.01f);
		1108	}
		1109
777	glBindTexture (GL_TEXTURE_2D, name);	1110	glBindTexture (GL_TEXTURE_2D, name);
778	if (wrap_mode) {	1111
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);	1112	glBegin (GL_QUADS);
783	glTexCoord2f (0, 0); glVertex2f (x , y );	1113	glTexCoord2f (0, 0); glVertex2f (x , y );
784	glTexCoord2f (0, t); glVertex2f (x , y + h);	1114	glTexCoord2f (0, t); glVertex2f (x , y + h);
785	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1115	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
786	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1116	glTexCoord2f (s, 0); glVertex2f (x + w, y );
787	glEnd ();	1117	glEnd ();
788	}
789		1118
		1119	if (ix)
		1120	{
		1121	glDisable (GL_ALPHA_TEST);
		1122	glDisable (GL_BLEND);
		1123	}
		1124	}
		1125
790	MODULE = CFClient PACKAGE = CFClient::Map	1126	MODULE = CFPlus PACKAGE = CFPlus::Map
791		1127
792	CFClient::Map	1128	CFPlus::Map
793	new (SV *class, int map_width, int map_height)	1129	new (SV *class, int map_width, int map_height)
794	CODE:	1130	CODE:
795	New (0, RETVAL, 1, struct map);	1131	New (0, RETVAL, 1, struct map);
796	RETVAL->x = 0;	1132	RETVAL->x = 0;
797	RETVAL->y = 0;	1133	RETVAL->y = 0;
…		…
807	RETVAL->row = 0;	1143	RETVAL->row = 0;
808	OUTPUT:	1144	OUTPUT:
809	RETVAL	1145	RETVAL
810		1146
811	void	1147	void
812	DESTROY (CFClient::Map self)	1148	DESTROY (CFPlus::Map self)
813	CODE:	1149	CODE:
814	{	1150	{
815	map_clear (self);	1151	map_clear (self);
816	Safefree (self->face);	1152	Safefree (self->face);
		1153	Safefree (self->tex);
817	Safefree (self);	1154	Safefree (self);
818	}	1155	}
819		1156
820	void	1157	void
821	clear (CFClient::Map self)	1158	clear (CFPlus::Map self)
822	CODE:	1159	CODE:
823	map_clear (self);	1160	map_clear (self);
824		1161
825	void	1162	void
826	set_face (CFClient::Map self, int face, int texid)	1163	set_face (CFPlus::Map self, int face, int texid)
827	CODE:	1164	CODE:
828	{	1165	{
829	while (self->faces <= face)	1166	while (self->faces <= face)
830	{	1167	{
831	Append (mapface, self->face, self->faces, self->faces);	1168	Append (mapface, self->face, self->faces, self->faces);
…		…
834		1171
835	self->face [face] = texid;	1172	self->face [face] = texid;
836	}	1173	}
837		1174
838	void	1175	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)	1176	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:	1177	CODE:
841	{	1178	{
842	while (self->texs <= texid)	1179	while (self->texs <= texid)
843	{	1180	{
844	Append (maptex, self->tex, self->texs, self->texs);	1181	Append (maptex, self->tex, self->texs, self->texs);
…		…
856	tex->r = r;	1193	tex->r = r;
857	tex->g = g;	1194	tex->g = g;
858	tex->b = b;	1195	tex->b = b;
859	tex->a = a;	1196	tex->a = a;
860	}	1197	}
		1198
		1199	// somewhat hackish, but for textures that require it, it really
		1200	// improves the look, and most others don't suffer.
		1201	glBindTexture (GL_TEXTURE_2D, name);
		1202	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1203	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1204	// use uglier nearest interpolation because linear suffers
		1205	// from transparent color bleeding and ugly wrapping effects.
		1206	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
861	}	1207	}
862		1208
863	int	1209	int
864	ox (CFClient::Map self)	1210	ox (CFPlus::Map self)
865	ALIAS:	1211	ALIAS:
866	oy = 1	1212	oy = 1
		1213	x = 2
		1214	y = 3
		1215	w = 4
		1216	h = 5
867	CODE:	1217	CODE:
868	switch (ix)	1218	switch (ix)
869	{	1219	{
870	case 0: RETVAL = self->ox; break;	1220	case 0: RETVAL = self->ox; break;
871	case 1: RETVAL = self->oy; break;	1221	case 1: RETVAL = self->oy; break;
		1222	case 2: RETVAL = self->x; break;
		1223	case 3: RETVAL = self->y; break;
		1224	case 4: RETVAL = self->w; break;
		1225	case 5: RETVAL = self->h; break;
872	}	1226	}
873	OUTPUT:	1227	OUTPUT:
874	RETVAL	1228	RETVAL
875		1229
876	void	1230	void
877	scroll (CFClient::Map self, int dx, int dy)	1231	scroll (CFPlus::Map self, int dx, int dy)
878	CODE:	1232	CODE:
879	{	1233	{
880	if (dx > 0)	1234	if (dx > 0)
881	map_blank (self, self->x, self->y, dx - 1, self->h);	1235	map_blank (self, self->x, self->y, dx - 1, self->h);
882	else if (dx < 0)	1236	else if (dx < 0)
…		…
898	self->y += MAP_EXTEND_Y;	1252	self->y += MAP_EXTEND_Y;
899	}	1253	}
900	}	1254	}
901		1255
902	void	1256	void
903	map1a_update (CFClient::Map self, SV *data_)	1257	map1a_update (CFPlus::Map self, SV *data_)
904	CODE:	1258	CODE:
905	{	1259	{
906	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1260	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
907	uint8_t data_end = (uint8_t )SvEND (data_);	1261	uint8_t data_end = (uint8_t )SvEND (data_);
908	mapcell *cell;	1262	mapcell *cell;
…		…
910		1264
911	while (data < data_end)	1265	while (data < data_end)
912	{	1266	{
913	flags = (data [0] << 8) + data [1]; data += 2;	1267	flags = (data [0] << 8) + data [1]; data += 2;
914		1268
915	x = ((flags >> 10) & 63) + self->x;	1269	x = self->x + ((flags >> 10) & 63);
916	y = ((flags >> 4) & 63) + self->y;	1270	y = self->y + ((flags >> 4) & 63);
917		1271
918	cell = map_get_cell (self, x, y);	1272	cell = map_get_cell (self, x, y);
919		1273
920	if (flags & 15)	1274	if (flags & 15)
921	{	1275	{
…		…
950	cell->darkness = -1;	1304	cell->darkness = -1;
951	}	1305	}
952	}	1306	}
953		1307
954	SV *	1308	SV *
955	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1309	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
956	CODE:	1310	CODE:
957	{	1311	{
958	int x1, x;	1312	int x1, x;
959	int y1, y;	1313	int y1, y;
960	int z;	1314	int z;
…		…
1010	}	1364	}
1011	OUTPUT:	1365	OUTPUT:
1012	RETVAL	1366	RETVAL
1013		1367
1014	void	1368	void
1015	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1369	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1016	PPCODE:	1370	CODE:
1017	{	1371	{
1018	int vx, vy;	1372	int vx, vy;
1019	int x, y, z;	1373	int x, y, z;
1020	int last_name;	1374	int last_name;
1021	mapface face;	1375	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		1376
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;	1377	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1031	vy = self->y + (self->h - sh) / 2 - shift_y;	1378	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1032		1379
1033	/*	1380	/*
1034	int vx = self->vx = self->w >= sw	1381	int vx = self->vx = self->w >= sw
1035	? self->x + (self->w - sw) / 2	1382	? self->x + (self->w - sw) / 2
1036	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1383	: 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));	1387	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1041	*/	1388	*/
1042		1389
1043	glColor4ub (255, 255, 255, 255);	1390	glColor4ub (255, 255, 255, 255);
1044		1391
		1392	glEnable (GL_BLEND);
1045	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1393	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1046	glEnable (GL_BLEND);
1047	glEnable (GL_TEXTURE_2D);	1394	glEnable (GL_TEXTURE_2D);
1048	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1395	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1049		1396
1050	glBegin (GL_QUADS);	1397	glBegin (GL_QUADS);
1051		1398
…		…
1059		1406
1060	for (x = 0; x < sw; x++)	1407	for (x = 0; x < sw; x++)
1061	if (row->c0 <= x + vx && x + vx < row->c1)	1408	if (row->c0 <= x + vx && x + vx < row->c1)
1062	{	1409	{
1063	mapcell *cell = row->col + (x + vx - row->c0);	1410	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		1411
1069	face = cell->face [z];	1412	face = cell->face [z];
1070		1413
1071	if (face)	1414	if (face)
1072	{	1415	{
…		…
1093		1436
1094	glEnd ();	1437	glEnd ();
1095		1438
1096	glDisable (GL_TEXTURE_2D);	1439	glDisable (GL_TEXTURE_2D);
1097	glDisable (GL_BLEND);	1440	glDisable (GL_BLEND);
		1441	}
		1442
		1443	void
		1444	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1445	CODE:
		1446	{
		1447	static float color[16][3] = {
		1448	{ 0.00F, 0.00F, 0.00F },
		1449	{ 1.00F, 1.00F, 1.00F },
		1450	{ 0.00F, 0.00F, 0.55F },
		1451	{ 1.00F, 0.00F, 0.00F },
		1452
		1453	{ 1.00F, 0.54F, 0.00F },
		1454	{ 0.11F, 0.56F, 1.00F },
		1455	{ 0.93F, 0.46F, 0.00F },
		1456	{ 0.18F, 0.54F, 0.34F },
		1457
		1458	{ 0.56F, 0.73F, 0.56F },
		1459	{ 0.80F, 0.80F, 0.80F },
		1460	{ 0.55F, 0.41F, 0.13F },
		1461	{ 0.99F, 0.77F, 0.26F },
		1462
		1463	{ 0.74F, 0.65F, 0.41F },
		1464
		1465	{ 0.00F, 1.00F, 1.00F },
		1466	{ 1.00F, 0.00F, 1.00F },
		1467	{ 1.00F, 1.00F, 0.00F },
		1468	};
		1469
		1470	int x, y;
		1471
		1472	glEnable (GL_TEXTURE_2D);
		1473	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1474	glEnable (GL_BLEND);
		1475	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1476	glBegin (GL_QUADS);
		1477
		1478	for (y = 0; y < h; y++)
		1479	for (x = 0; x < w; x++)
		1480	{
		1481	unsigned char m = data [x + y * w];
		1482
		1483	if (m)
		1484	{
		1485	float *c = color [m & 15];
		1486
		1487	float tx1 = m & 0x40 ? 0.5 : 0.;
		1488	float tx2 = tx1 + 0.5;
		1489
		1490	glColor4f (c[0], c[1], c[2], 0.75);
		1491	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1492	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1493	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1494	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1495	}
		1496	}
		1497
		1498	glEnd ();
		1499	glDisable (GL_BLEND);
		1500	glDisable (GL_TEXTURE_2D);
		1501	}
		1502
		1503	void
		1504	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1505	PPCODE:
		1506	{
		1507	int vx, vy;
		1508	int x, y;
		1509	int sw4 = (sw + 3) & ~3;
		1510	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1511	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1512
		1513	memset (darkness, 255, sw4 * sh);
		1514	SvPOK_only (darkness_sv);
		1515	SvCUR_set (darkness_sv, sw4 * sh);
		1516
		1517	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1518	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1519
		1520	for (y = 0; y < sh; y++)
		1521	if (0 <= y + vy && y + vy < self->rows)
		1522	{
		1523	maprow *row = self->row + (y + vy);
		1524
		1525	for (x = 0; x < sw; x++)
		1526	if (row->c0 <= x + vx && x + vx < row->c1)
		1527	{
		1528	mapcell *cell = row->col + (x + vx - row->c0);
		1529
		1530	darkness[y * sw4 + x] = cell->darkness < 0
		1531	? 255 - FOW_DARKNESS
		1532	: 255 - cell->darkness;
		1533	}
		1534	}
1098		1535
1099	EXTEND (SP, 3);	1536	EXTEND (SP, 3);
1100	PUSHs (sv_2mortal (newSViv (sw4)));	1537	PUSHs (sv_2mortal (newSViv (sw4)));
1101	PUSHs (sv_2mortal (newSViv (sh)));	1538	PUSHs (sv_2mortal (newSViv (sh)));
1102	PUSHs (darkness_sv);	1539	PUSHs (darkness_sv);
1103	}	1540	}
1104		1541
1105	SV *	1542	SV *
1106	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1543	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1107	CODE:	1544	CODE:
1108	{	1545	{
1109	int x, y, x1, y1;	1546	int x, y, x1, y1;
1110	SV data_sv = newSV (w h * 7 + 5);	1547	SV data_sv = newSV (w h * 7 + 5);
1111	uint8_t data = (uint8_t )SvPVX (data_sv);	1548	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1173	}	1610	}
1174	OUTPUT:	1611	OUTPUT:
1175	RETVAL	1612	RETVAL
1176		1613
1177	void	1614	void
1178	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1615	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1179	PPCODE:	1616	PPCODE:
1180	{	1617	{
1181	int x, y, z;	1618	int x, y, z;
1182	int w, h;	1619	int w, h;
1183	int x1, y1;	1620	int x1, y1;
…		…
1232	}	1669	}
1233	}	1670	}
1234	}	1671	}
1235	}	1672	}
1236		1673
1237	MODULE = CFClient PACKAGE = CFClient::MixChunk	1674	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1238		1675
1239	CFClient::MixChunk	1676	CFPlus::MixChunk
1240	new_from_file (SV class, char path)	1677	new_from_file (SV class, char path)
1241	CODE:	1678	CODE:
1242	RETVAL = Mix_LoadWAV (path);	1679	RETVAL = Mix_LoadWAV (path);
1243	OUTPUT:	1680	OUTPUT:
1244	RETVAL	1681	RETVAL
1245		1682
1246	void	1683	void
1247	DESTROY (CFClient::MixChunk self)	1684	DESTROY (CFPlus::MixChunk self)
1248	CODE:	1685	CODE:
1249	Mix_FreeChunk (self);	1686	Mix_FreeChunk (self);
1250		1687
1251	int	1688	int
1252	volume (CFClient::MixChunk self, int volume = -1)	1689	volume (CFPlus::MixChunk self, int volume = -1)
1253	CODE:	1690	CODE:
1254	RETVAL = Mix_VolumeChunk (self, volume);	1691	RETVAL = Mix_VolumeChunk (self, volume);
1255	OUTPUT:	1692	OUTPUT:
1256	RETVAL	1693	RETVAL
1257		1694
1258	int	1695	int
1259	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1696	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1260	CODE:	1697	CODE:
1261	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1698	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1262	OUTPUT:	1699	OUTPUT:
1263	RETVAL	1700	RETVAL
1264		1701
1265	MODULE = CFClient PACKAGE = CFClient::MixMusic	1702	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1266		1703
1267	int	1704	int
1268	volume (int volume = -1)	1705	volume (int volume = -1)
1269	CODE:	1706	CODE:
1270	RETVAL = Mix_VolumeMusic (volume);	1707	RETVAL = Mix_VolumeMusic (volume);
1271	OUTPUT:	1708	OUTPUT:
1272	RETVAL	1709	RETVAL
1273		1710
1274	CFClient::MixMusic	1711	CFPlus::MixMusic
1275	new_from_file (SV class, char path)	1712	new_from_file (SV class, char path)
1276	CODE:	1713	CODE:
1277	RETVAL = Mix_LoadMUS (path);	1714	RETVAL = Mix_LoadMUS (path);
1278	OUTPUT:	1715	OUTPUT:
1279	RETVAL	1716	RETVAL
1280		1717
1281	void	1718	void
1282	DESTROY (CFClient::MixMusic self)	1719	DESTROY (CFPlus::MixMusic self)
1283	CODE:	1720	CODE:
1284	Mix_FreeMusic (self);	1721	Mix_FreeMusic (self);
1285		1722
1286	int	1723	int
1287	play (CFClient::MixMusic self, int loops = -1)	1724	play (CFPlus::MixMusic self, int loops = -1)
1288	CODE:	1725	CODE:
1289	RETVAL = Mix_PlayMusic (self, loops);	1726	RETVAL = Mix_PlayMusic (self, loops);
1290	OUTPUT:	1727	OUTPUT:
1291	RETVAL	1728	RETVAL
1292		1729
1293	MODULE = CFClient PACKAGE = CFClient::OpenGL	1730	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1294		1731
1295	BOOT:	1732	BOOT:
1296	{	1733	{
1297	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1734	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1298	static const struct {	1735	static const struct {
1299	const char *name;	1736	const char *name;
1300	IV iv;	1737	IV iv;
1301	} *civ, const_iv[] = {	1738	} *civ, const_iv[] = {
1302	# define const_iv(name) { # name, (IV)name }	1739	# define const_iv(name) { # name, (IV)name }
1303	const_iv (GL_COLOR_MATERIAL),	1740	const_iv (GL_COLOR_MATERIAL),
1304	const_iv (GL_SMOOTH),	1741	const_iv (GL_SMOOTH),
1305	const_iv (GL_FLAT),	1742	const_iv (GL_FLAT),
		1743	const_iv (GL_DITHER),
1306	const_iv (GL_BLEND),	1744	const_iv (GL_BLEND),
		1745	const_iv (GL_CULL_FACE),
		1746	const_iv (GL_SCISSOR_TEST),
		1747	const_iv (GL_DEPTH_TEST),
		1748	const_iv (GL_ALPHA_TEST),
		1749	const_iv (GL_NORMALIZE),
		1750	const_iv (GL_RESCALE_NORMAL),
		1751	const_iv (GL_FRONT),
		1752	const_iv (GL_BACK),
1307	const_iv (GL_AND),	1753	const_iv (GL_AND),
		1754	const_iv (GL_ONE),
		1755	const_iv (GL_ZERO),
1308	const_iv (GL_SRC_ALPHA),	1756	const_iv (GL_SRC_ALPHA),
		1757	const_iv (GL_DST_ALPHA),
1309	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1758	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1759	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1760	const_iv (GL_SRC_ALPHA_SATURATE),
1310	const_iv (GL_RGB),	1761	const_iv (GL_RGB),
1311	const_iv (GL_RGBA),	1762	const_iv (GL_RGBA),
		1763	const_iv (GL_RGBA4),
		1764	const_iv (GL_RGBA8),
		1765	const_iv (GL_RGB5_A1),
1312	const_iv (GL_UNSIGNED_BYTE),	1766	const_iv (GL_UNSIGNED_BYTE),
1313	const_iv (GL_ALPHA4),	1767	const_iv (GL_UNSIGNED_SHORT),
		1768	const_iv (GL_UNSIGNED_INT),
1314	const_iv (GL_ALPHA),	1769	const_iv (GL_ALPHA),
		1770	const_iv (GL_INTENSITY),
		1771	const_iv (GL_LUMINANCE),
		1772	const_iv (GL_LUMINANCE_ALPHA),
1315	const_iv (GL_FLOAT),	1773	const_iv (GL_FLOAT),
1316	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1774	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1317	const_iv (GL_COMPILE),	1775	const_iv (GL_COMPILE),
1318	const_iv (GL_TEXTURE_1D),	1776	const_iv (GL_TEXTURE_1D),
1319	const_iv (GL_TEXTURE_2D),	1777	const_iv (GL_TEXTURE_2D),
…		…
1321	const_iv (GL_TEXTURE_MAG_FILTER),	1779	const_iv (GL_TEXTURE_MAG_FILTER),
1322	const_iv (GL_TEXTURE_MIN_FILTER),	1780	const_iv (GL_TEXTURE_MIN_FILTER),
1323	const_iv (GL_TEXTURE_ENV_MODE),	1781	const_iv (GL_TEXTURE_ENV_MODE),
1324	const_iv (GL_TEXTURE_WRAP_S),	1782	const_iv (GL_TEXTURE_WRAP_S),
1325	const_iv (GL_TEXTURE_WRAP_T),	1783	const_iv (GL_TEXTURE_WRAP_T),
		1784	const_iv (GL_REPEAT),
1326	const_iv (GL_CLAMP),	1785	const_iv (GL_CLAMP),
1327	const_iv (GL_REPEAT),	1786	const_iv (GL_CLAMP_TO_EDGE),
1328	const_iv (GL_NEAREST),	1787	const_iv (GL_NEAREST),
1329	const_iv (GL_LINEAR),	1788	const_iv (GL_LINEAR),
1330	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1789	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1331	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1790	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1332	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1791	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1333	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1792	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1334	const_iv (GL_GENERATE_MIPMAP),	1793	const_iv (GL_GENERATE_MIPMAP),
1335	const_iv (GL_LINEAR),
1336	const_iv (GL_MODULATE),	1794	const_iv (GL_MODULATE),
		1795	const_iv (GL_DECAL),
1337	const_iv (GL_REPLACE),	1796	const_iv (GL_REPLACE),
		1797	const_iv (GL_DEPTH_BUFFER_BIT),
1338	const_iv (GL_COLOR_BUFFER_BIT),	1798	const_iv (GL_COLOR_BUFFER_BIT),
1339	const_iv (GL_PROJECTION),	1799	const_iv (GL_PROJECTION),
1340	const_iv (GL_MODELVIEW),	1800	const_iv (GL_MODELVIEW),
1341	const_iv (GL_COLOR_LOGIC_OP),	1801	const_iv (GL_COLOR_LOGIC_OP),
		1802	const_iv (GL_SEPARABLE_2D),
1342	const_iv (GL_CONVOLUTION_2D),	1803	const_iv (GL_CONVOLUTION_2D),
1343	const_iv (GL_CONVOLUTION_BORDER_MODE),	1804	const_iv (GL_CONVOLUTION_BORDER_MODE),
1344	const_iv (GL_CONSTANT_BORDER),	1805	const_iv (GL_CONSTANT_BORDER),
1345	const_iv (GL_LINES),	1806	const_iv (GL_LINES),
		1807	const_iv (GL_LINE_LOOP),
1346	const_iv (GL_QUADS),	1808	const_iv (GL_QUADS),
1347	const_iv (GL_LINE_LOOP),	1809	const_iv (GL_QUAD_STRIP),
		1810	const_iv (GL_TRIANGLES),
		1811	const_iv (GL_TRIANGLE_STRIP),
		1812	const_iv (GL_TRIANGLE_FAN),
1348	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1813	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1349	const_iv (GL_FASTEST),	1814	const_iv (GL_FASTEST),
		1815	const_iv (GL_V2F),
		1816	const_iv (GL_V3F),
		1817	const_iv (GL_T2F_V3F),
		1818	const_iv (GL_T2F_N3F_V3F),
1350	# undef const_iv	1819	# undef const_iv
1351	};	1820	};
1352		1821
1353	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1822	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1354	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1823	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1355	}	1824	}
1356		1825
		1826	char *
		1827	gl_vendor ()
		1828	CODE:
		1829	RETVAL = (char *)glGetString (GL_VENDOR);
		1830	OUTPUT:
		1831	RETVAL
		1832
		1833	char *
		1834	gl_version ()
		1835	CODE:
		1836	RETVAL = (char *)glGetString (GL_VERSION);
		1837	OUTPUT:
		1838	RETVAL
		1839
		1840	char *
		1841	gl_extensions ()
		1842	CODE:
		1843	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1844	OUTPUT:
		1845	RETVAL
		1846
1357	int glGetError ()	1847	int glGetError ()
		1848
		1849	void glFinish ()
1358		1850
1359	void glClear (int mask)	1851	void glClear (int mask)
1360		1852
1361	void glClearColor (float r, float g, float b, float a = 1.0)	1853	void glClearColor (float r, float g, float b, float a = 1.0)
1362	PROTOTYPE: @	1854	PROTOTYPE: @
…		…
1369		1861
1370	void glHint (int target, int mode)	1862	void glHint (int target, int mode)
1371		1863
1372	void glBlendFunc (int sfactor, int dfactor)	1864	void glBlendFunc (int sfactor, int dfactor)
1373		1865
		1866	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1867	CODE:
		1868	gl_BlendFuncSeparate (sa, da, saa, daa);
		1869
		1870	void glDepthMask (int flag)
		1871
1374	void glLogicOp (int opcode)	1872	void glLogicOp (int opcode)
1375		1873
		1874	void glColorMask (int red, int green, int blue, int alpha)
		1875
1376	void glMatrixMode (int mode)	1876	void glMatrixMode (int mode)
1377		1877
1378	void glPushMatrix ()	1878	void glPushMatrix ()
1379		1879
1380	void glPopMatrix ()	1880	void glPopMatrix ()
1381		1881
1382	void glLoadIdentity ()	1882	void glLoadIdentity ()
1383		1883
		1884	void glDrawBuffer (int buffer)
		1885
		1886	void glReadBuffer (int buffer)
		1887
		1888	# near_ and far_ are due to microsofts buggy "c" compiler
		1889	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1890
		1891	# 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)	1892	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1385		1893
1386	void glViewport (int x, int y, int width, int height)	1894	void glViewport (int x, int y, int width, int height)
		1895
		1896	void glScissor (int x, int y, int width, int height)
1387		1897
1388	void glTranslate (float x, float y, float z = 0.)	1898	void glTranslate (float x, float y, float z = 0.)
1389	CODE:	1899	CODE:
1390	glTranslatef (x, y, z);	1900	glTranslatef (x, y, z);
1391		1901
1392	void glScale (float x, float y, float z)	1902	void glScale (float x, float y, float z = 1.)
1393	CODE:	1903	CODE:
1394	glScalef (x, y, z);	1904	glScalef (x, y, z);
1395		1905
1396	void glRotate (float angle, float x, float y, float z)	1906	void glRotate (float angle, float x, float y, float z)
1397	CODE:	1907	CODE:
…		…
1401		1911
1402	void glEnd ()	1912	void glEnd ()
1403		1913
1404	void glColor (float r, float g, float b, float a = 1.0)	1914	void glColor (float r, float g, float b, float a = 1.0)
1405	PROTOTYPE: @	1915	PROTOTYPE: @
		1916	ALIAS:
		1917	glColor_premultiply = 1
1406	CODE:	1918	CODE:
		1919	if (ix)
		1920	{
		1921	r *= a;
		1922	g *= a;
		1923	b *= a;
		1924	}
		1925	// microsoft visual "c" rounds instead of truncating...
1407	glColor4f (r, g, b, a);	1926	glColor4f (r, g, b, a);
		1927
		1928	void glInterleavedArrays (int format, int stride, char *data)
		1929
		1930	void glDrawElements (int mode, int count, int type, char *indices)
		1931
		1932	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1933
		1934	void glRasterPos (float x, float y, float z = 0.)
		1935	CODE:
		1936	glRasterPos3f (0, 0, z);
		1937	glBitmap (0, 0, 0, 0, x, y, 0);
1408		1938
1409	void glVertex (float x, float y, float z = 0.)	1939	void glVertex (float x, float y, float z = 0.)
1410	CODE:	1940	CODE:
1411	glVertex3f (x, y, z);	1941	glVertex3f (x, y, z);
1412		1942
…		…
1424		1954
1425	void glBindTexture (int target, int name)	1955	void glBindTexture (int target, int name)
1426		1956
1427	void glConvolutionParameter (int target, int pname, float params)	1957	void glConvolutionParameter (int target, int pname, float params)
1428	CODE:	1958	CODE:
		1959	if (gl.ConvolutionParameterf)
1429	glConvolutionParameterf (target, pname, params);	1960	gl.ConvolutionParameterf (target, pname, params);
1430		1961
1431	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1962	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		1963	CODE:
		1964	if (gl.ConvolutionFilter2D)
		1965	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		1966
		1967	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1968	CODE:
		1969	if (gl.SeparableFilter2D)
		1970	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1432		1971
1433	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1972	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1434		1973
1435	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1974	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1975
		1976	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		1977
		1978	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1436		1979
1437	int glGenTexture ()	1980	int glGenTexture ()
1438	CODE:	1981	CODE:
1439	{	1982	{
1440	GLuint name;	1983	GLuint name;
…		…
1465		2008
1466	void glEndList ()	2009	void glEndList ()
1467		2010
1468	void glCallList (int list)	2011	void glCallList (int list)
1469		2012
		2013

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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 1.134 by root, Fri Aug 4 16:49:58 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 1.134 by root, Fri Aug 4 16:49:58 2006 UTC