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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.56 by root, Thu Apr 20 09:13:31 2006 UTC vs.
Revision 1.136 by root, Sun Aug 13 16:29:36 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
		50	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
		51
38	#define FOW_DARKNESS 32	52	#define FOW_DARKNESS 32
39		53
40	#define MAP_EXTEND_X 32	54	#define MAP_EXTEND_X 32
41	#define MAP_EXTEND_Y 512	55	#define MAP_EXTEND_Y 512
42		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
43	typedef Mix_Chunk *CFClient__MixChunk;	88	typedef Mix_Chunk *CFPlus__MixChunk;
44	typedef Mix_Music *CFClient__MixMusic;	89	typedef Mix_Music *CFPlus__MixMusic;
45		90
46	static PangoContext *context;	91	typedef PangoFontDescription *CFPlus__Font;
47	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	}
48		110
49	typedef struct cf_layout {	111	typedef struct cf_layout {
50	PangoLayout *pl;	112	PangoLayout *pl;
		113	float r, g, b, a; // default color for rgba mode
51	int base_height;	114	int base_height;
		115	CFPlus__Font font;
52	} *CFClient__Layout;	116	} *CFPlus__Layout;
		117
		118	static CFPlus__Font default_font;
		119	static PangoContext *opengl_context;
		120	static PangoFontMap *opengl_fontmap;
53		121
54	static void	122	static void
55	substitute_func (FcPattern *pattern, gpointer data)	123	substitute_func (FcPattern *pattern, gpointer data)
56	{	124	{
57	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
58	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	129	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
59	}	130	}
60		131
61	static void	132	static void
62	layout_update (CFClient__Layout self)	133	layout_update_font (CFPlus__Layout self)
63	{	134	{
64	/* 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
65	* reasonably well with bitstream vera	136	* reasonably well with bitstream vera
66	*/	137	*/
67	PangoFontDescription *font = pango_context_get_font_description (context);	138	PangoFontDescription *font = self->font ? self->font : default_font;
68		139
69	int height = self->base_height * (PANGO_SCALE * 8 / 10);
70
71	if (pango_font_description_get_size (font) != height)
72	{
73	pango_font_description_set_absolute_size (font, height);	140	pango_font_description_set_absolute_size (font,
74	pango_layout_context_changed (self->pl);	141	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
75	}	142
		143	pango_layout_set_font_description (self->pl, font);
76	}	144	}
77		145
78	static void	146	static void
79	layout_get_pixel_size (CFClient__Layout self, int w, int h)	147	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
80	{	148	{
81	layout_update (self);
82
83	pango_layout_get_pixel_size (self->pl, w, h);	149	pango_layout_get_pixel_size (self->pl, w, h);
84		150
85	w = (w + 3) & ~3;
86	if (!w) w = 1;	151	if (!w) w = 1;
87	if (!h) h = 1;	152	if (!h) h = 1;
		153
		154	w = (w + 3) & ~3;
88	}	155	}
89		156
90	typedef uint16_t mapface;	157	typedef uint16_t mapface;
91		158
92	typedef struct {	159	typedef struct {
…		…
115	int texs;	182	int texs;
116	maptex *tex;	183	maptex *tex;
117		184
118	int32_t rows;	185	int32_t rows;
119	maprow *row;	186	maprow *row;
120	} *CFClient__Map;	187	} *CFPlus__Map;
121		188
122	static char *	189	static char *
123	prepend (char *ptr, int sze, int inc)	190	prepend (char *ptr, int sze, int inc)
124	{	191	{
125	char *p;	192	char *p;
…		…
143		210
144	#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))
145	#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))
146		213
147	static maprow *	214	static maprow *
148	map_get_row (CFClient__Map self, int y)	215	map_get_row (CFPlus__Map self, int y)
149	{	216	{
150	if (0 > y)	217	if (0 > y)
151	{	218	{
152	int extend = - y + MAP_EXTEND_Y;	219	int extend = - y + MAP_EXTEND_Y;
153	Prepend (maprow, self->row, self->rows, extend);	220	Prepend (maprow, self->row, self->rows, extend);
…		…
191		258
192	return row->col + (x - row->c0);	259	return row->col + (x - row->c0);
193	}	260	}
194		261
195	static mapcell *	262	static mapcell *
196	map_get_cell (CFClient__Map self, int x, int y)	263	map_get_cell (CFPlus__Map self, int x, int y)
197	{	264	{
198	return row_get_cell (map_get_row (self, y), x);	265	return row_get_cell (map_get_row (self, y), x);
199	}	266	}
200		267
201	static void	268	static void
202	map_clear (CFClient__Map self)	269	map_clear (CFPlus__Map self)
203	{	270	{
204	int r;	271	int r;
205		272
206	for (r = 0; r < self->rows; r++)	273	for (r = 0; r < self->rows; r++)
207	Safefree (self->row[r].col);	274	Safefree (self->row[r].col);
…		…
215	self->row = 0;	282	self->row = 0;
216	self->rows = 0;	283	self->rows = 0;
217	}	284	}
218		285
219	static void	286	static void
220	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)
221	{	288	{
222	int x, y;	289	int x, y;
223	maprow *row;	290	maprow *row;
224		291
225	for (y = y0; y < y0 + h; y++)	292	for (y = y0; y < y0 + h; y++)
…		…
240	}	307	}
241	}	308	}
242	}	309	}
243		310
244	static void	311	static void
245	music_finished ()	312	music_finished (void)
246	{	313	{
247	SDL_UserEvent ev;	314	SDL_UserEvent ev;
248		315
249	ev.type = SDL_USEREVENT;	316	ev.type = SDL_USEREVENT;
250	ev.code = 0;	317	ev.code = 0;
251	ev.data1 = 0;	318	ev.data1 = 0;
252	ev.data2 = 0;	319	ev.data2 = 0;
253		320
		321	SDL_PushEvent ((SDL_Event *)&ev);
		322	}
		323
		324	static void
		325	channel_finished (int channel)
		326	{
254	SDL_PushEvent (&ev);	327	SDL_UserEvent ev;
255	}
256		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
257	MODULE = CFClient PACKAGE = CFClient	354	MODULE = CFPlus PACKAGE = CFPlus
258		355
259	PROTOTYPES: ENABLE	356	PROTOTYPES: ENABLE
260		357
261	BOOT:	358	BOOT:
262	{	359	{
263	HV *stash = gv_stashpv ("CFClient", 1);	360	HV *stash = gv_stashpv ("CFPlus", 1);
264	static const struct {	361	static const struct {
265	const char *name;	362	const char *name;
266	IV iv;	363	IV iv;
267	} *civ, const_iv[] = {	364	} *civ, const_iv[] = {
268	# define const_iv(name) { # name, (IV)name }	365	# define const_iv(name) { # name, (IV)name }
…		…
367	# undef const_iv	464	# undef const_iv
368	};	465	};
369		466
370	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; )
371	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	468	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
372
373	fontmap = pango_ft2_font_map_new ();
374	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);
375	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);
376	}	469	}
377		470
378	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
379	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	492	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
380		493
381	void	494	void
382	SDL_Quit ()	495	SDL_Quit ()
383		496
384	void	497	void
…		…
390	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	503	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
391	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	504	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
392	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	505	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
393	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	506	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
394		507
		508	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		509	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		510
395	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	511	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
396	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	512	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
397	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	513	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
398	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	514	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
399		515
400	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	516	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		517	#if SDL_VERSION_ATLEAST(1,2,10)
401	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	518	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
402	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	519	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		520	#endif
403		521
404	SDL_EnableUNICODE (1);	522	SDL_EnableUNICODE (1);
405	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	523	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
406		524
407	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	525	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
416		534
417	++m;	535	++m;
418	}	536	}
419	}	537	}
420		538
		539	char *
		540	SDL_GetError ()
		541
421	int	542	int
422	SDL_SetVideoMode (int w, int h, int fullscreen)	543	SDL_SetVideoMode (int w, int h, int fullscreen)
423	CODE:	544	CODE:
424	RETVAL = !!SDL_SetVideoMode (	545	RETVAL = !!SDL_SetVideoMode (
425	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	546	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
426	);	547	);
		548	if (RETVAL)
		549	{
427	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	}
428	OUTPUT:	555	OUTPUT:
429	RETVAL	556	RETVAL
430		557
431	void	558	void
432	SDL_GL_SwapBuffers ()	559	SDL_GL_SwapBuffers ()
		560
		561	char *
		562	SDL_GetKeyName (int sym)
433		563
434	void	564	void
435	SDL_PollEvent ()	565	SDL_PollEvent ()
436	PPCODE:	566	PPCODE:
437	{	567	{
…		…
439		569
440	while (SDL_PollEvent (&ev))	570	while (SDL_PollEvent (&ev))
441	{	571	{
442	HV *hv = newHV ();	572	HV *hv = newHV ();
443	hv_store (hv, "type", 4, newSViv (ev.type), 0);	573	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		574
444	switch (ev.type)	575	switch (ev.type)
445	{	576	{
446	case SDL_KEYDOWN:	577	case SDL_KEYDOWN:
447	case SDL_KEYUP:	578	case SDL_KEYUP:
448	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	579	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
455	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	586	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
456	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	587	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
457	break;	588	break;
458		589
459	case SDL_MOUSEMOTION:	590	case SDL_MOUSEMOTION:
		591	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		592
460	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	593	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
461	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	594	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
462	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	595	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
463	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	596	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
464	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	597	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
465	break;	598	break;
466		599
467	case SDL_MOUSEBUTTONDOWN:	600	case SDL_MOUSEBUTTONDOWN:
468	case SDL_MOUSEBUTTONUP:	601	case SDL_MOUSEBUTTONUP:
		602	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		603
469	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	604	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
470	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	605	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
471	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	606	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
472	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;
473	}	615	}
474		616
475	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	617	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
476	}	618	}
477	}	619	}
478		620
479	int	621	int
480	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)
481	POSTCALL:	623	POSTCALL:
482	Mix_HookMusicFinished (music_finished);	624	Mix_HookMusicFinished (music_finished);
		625	Mix_ChannelFinished (channel_finished);
483		626
484	void	627	void
485	Mix_CloseAudio ()	628	Mix_CloseAudio ()
486		629
487	int	630	int
…		…
492	CODE:	635	CODE:
493	#ifndef _WIN32	636	#ifndef _WIN32
494	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	637	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
495	#endif	638	#endif
496		639
497	char *
498	gl_version ()
499	CODE:
500	RETVAL = (char *)glGetString (GL_VERSION);
501	OUTPUT:
502	RETVAL
503
504	char *
505	gl_extensions ()
506	CODE:
507	RETVAL = (char *)glGetString (GL_EXTENSIONS);
508	OUTPUT:
509	RETVAL
510
511	void	640	void
512	add_font (char *file)	641	add_font (char *file)
513	CODE:	642	CODE:
514	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	643	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
515
516	void
517	set_font (char *file)
518	CODE:
519	{
520	int count;
521	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
522	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
523	FcPatternDestroy (pattern);
524	pango_context_set_font_description (context, font);
525	}
526		644
527	void	645	void
528	load_image_inline (SV *image_)	646	load_image_inline (SV *image_)
529	ALIAS:	647	ALIAS:
530	load_image_file = 1	648	load_image_file = 1
…		…
572		690
573	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	691	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
574		692
575	assert (surface2->pitch == surface2->w * 4);	693	assert (surface2->pitch == surface2->w * 4);
576		694
		695	SDL_LockSurface (surface2);
577	EXTEND (SP, 5);	696	EXTEND (SP, 6);
578	PUSHs (sv_2mortal (newSViv (surface2->w)));	697	PUSHs (sv_2mortal (newSViv (surface2->w)));
579	PUSHs (sv_2mortal (newSViv (surface2->h)));	698	PUSHs (sv_2mortal (newSViv (surface2->h)));
580	SDL_LockSurface (surface2);
581	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	699	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
582	SDL_UnlockSurface (surface2);
583	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)));
584	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	701	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
585	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	702	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		703	SDL_UnlockSurface (surface2);
586		704
587	SDL_FreeSurface (surface);	705	SDL_FreeSurface (surface);
588	SDL_FreeSurface (surface2);	706	SDL_FreeSurface (surface2);
589	}	707	}
590		708
…		…
612	PUSHs (sv_2mortal (newSViv (b / y)));	730	PUSHs (sv_2mortal (newSViv (b / y)));
613	PUSHs (sv_2mortal (newSViv (a / y)));	731	PUSHs (sv_2mortal (newSViv (a / y)));
614	}	732	}
615		733
616	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
617	fatal (char *message)	743	fatal (char *message)
618	CODE:	744	CODE:
		745	fprintf (stderr, "FATAL: %s\n", message);
619	#ifdef _WIN32	746	#ifdef _WIN32
620	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	747	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
621	#else
622	fprintf (stderr, "FATAL: %s\n", message);
623	#endif	748	#endif
624	exit (1);	749	_exit (1);
625		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
626	MODULE = CFClient PACKAGE = CFClient::Layout	780	MODULE = CFPlus PACKAGE = CFPlus::Layout
627		781
628	CFClient::Layout	782	void
629	new (SV *class, int base_height = 10)	783	reset_glyph_cache ()
		784	CODE:
		785	tc_clear ();
		786
		787	CFPlus::Layout
		788	new (SV *class)
630	CODE:	789	CODE:
631	New (0, RETVAL, 1, struct cf_layout);	790	New (0, RETVAL, 1, struct cf_layout);
632	RETVAL->base_height = base_height;	791
633	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
634	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);
635	OUTPUT:	802	OUTPUT:
636	RETVAL	803	RETVAL
637		804
638	void	805	void
639	DESTROY (CFClient::Layout self)	806	DESTROY (CFPlus::Layout self)
640	CODE:	807	CODE:
641	g_object_unref (self->pl);	808	g_object_unref (self->pl);
642	Safefree (self);	809	Safefree (self);
643		810
644	void	811	void
645	set_text (CFClient::Layout self, SV *text_)	812	set_text (CFPlus::Layout self, SV *text_)
646	CODE:	813	CODE:
647	{	814	{
648	STRLEN textlen;	815	STRLEN textlen;
649	char *text = SvPVutf8 (text_, textlen);	816	char *text = SvPVutf8 (text_, textlen);
650		817
651	pango_layout_set_text (self->pl, text, textlen);	818	pango_layout_set_text (self->pl, text, textlen);
652	}	819	}
653		820
654	void	821	void
655	set_markup (CFClient::Layout self, SV *text_)	822	set_markup (CFPlus::Layout self, SV *text_)
656	CODE:	823	CODE:
657	{	824	{
658	STRLEN textlen;	825	STRLEN textlen;
659	char *text = SvPVutf8 (text_, textlen);	826	char *text = SvPVutf8 (text_, textlen);
660		827
661	pango_layout_set_markup (self->pl, text, textlen);	828	pango_layout_set_markup (self->pl, text, textlen);
662	}	829	}
663		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
664	SV *	916	SV *
665	get_text (CFClient::Layout self)	917	get_text (CFPlus::Layout self)
666	CODE:	918	CODE:
667	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	919	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
668	SvUTF8_on (RETVAL);	920	sv_utf8_decode (RETVAL);
669	OUTPUT:	921	OUTPUT:
670	RETVAL	922	RETVAL
671		923
672	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
673	set_height (CFClient::Layout self, int base_height)	942	set_height (CFPlus::Layout self, int base_height)
674	CODE:	943	CODE:
		944	if (self->base_height != base_height)
		945	{
675	self->base_height = base_height;	946	self->base_height = base_height;
		947	layout_update_font (self);
		948	}
676		949
677	void	950	void
678	set_width (CFClient::Layout self, int max_width = -1)	951	set_width (CFPlus::Layout self, int max_width = -1)
679	CODE:	952	CODE:
680	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);
681		954
682	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
683	size (CFClient::Layout self)	981	size (CFPlus::Layout self)
684	PPCODE:	982	PPCODE:
685	{	983	{
686	int w, h;	984	int w, h;
687		985
688	layout_update (self);
689	layout_get_pixel_size (self, &w, &h);	986	layout_get_pixel_size (self, &w, &h);
690		987
691	EXTEND (SP, 2);	988	EXTEND (SP, 2);
692	PUSHs (sv_2mortal (newSViv (w)));	989	PUSHs (sv_2mortal (newSViv (w)));
693	PUSHs (sv_2mortal (newSViv (h)));	990	PUSHs (sv_2mortal (newSViv (h)));
694	}	991	}
695		992
696	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
697	xy_to_index (CFClient::Layout self, int x, int y)	1006	xy_to_index (CFPlus::Layout self, int x, int y)
698	CODE:	1007	CODE:
699	{	1008	{
700	int index, trailing;	1009	int index, trailing;
701
702	layout_update (self);
703	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);
704
705	RETVAL = index;	1011	RETVAL = index;
706	}	1012	}
707	OUTPUT:	1013	OUTPUT:
708	RETVAL	1014	RETVAL
709		1015
710	void	1016	void
711	cursor_pos (CFClient::Layout self, int index)	1017	cursor_pos (CFPlus::Layout self, int index)
712	PPCODE:	1018	PPCODE:
713	{	1019	{
714	PangoRectangle strong_pos;	1020	PangoRectangle strong_pos;
715	layout_update (self);
716	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1021	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
717		1022
718	EXTEND (SP, 3);	1023	EXTEND (SP, 3);
719	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1024	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
720	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1025	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
721	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1026	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
722	}	1027	}
723		1028
724	void	1029	void
725	render (CFClient::Layout self)	1030	render (CFPlus::Layout self, float x, float y, int flags = 0)
726	PPCODE:	1031	PPCODE:
727	{	1032	pango_opengl_render_layout_subpixel (
728	SV *retval;	1033	self->pl,
729	int w, h;	1034	x * PANGO_SCALE, y * PANGO_SCALE,
730	FT_Bitmap bitmap;	1035	self->r, self->g, self->b, self->a,
		1036	flags
		1037	);
731		1038
732	layout_update (self);	1039	MODULE = CFPlus PACKAGE = CFPlus::Texture
733	layout_get_pixel_size (self, &w, &h);
734		1040
735	retval = newSV (w * h);	1041	void
736	SvPOK_only (retval);	1042	pad2pot (SV data_, SV w_, SV *h_)
737	SvCUR_set (retval, w * h);	1043	CODE:
		1044	{
		1045	int ow = SvIV (w_);
		1046	int oh = SvIV (h_);
738		1047
739	bitmap.rows = h;	1048	if (ow && oh)
740	bitmap.width = w;	1049	{
741	bitmap.pitch = w;	1050	int nw = minpot (ow);
742	bitmap.buffer = (unsigned char*)SvPVX (retval);	1051	int nh = minpot (oh);
743	bitmap.num_grays = 256;
744	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
745		1052
746	memset (bitmap.buffer, 0, w * h);	1053	if (nw != ow \|\| nh != oh)
747		1054	{
748	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));
749		1061
750	EXTEND (SP, 3);	1062	SvPOK_only (result_);
751	PUSHs (sv_2mortal (newSViv (w)));	1063	SvCUR_set (result_, nw * nh * bpp);
752	PUSHs (sv_2mortal (newSViv (h)));
753	PUSHs (sv_2mortal (retval));
754	}
755		1064
756	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);
757		1068
		1069	sv_setsv (data_, result_);
		1070	}
		1071
		1072	sv_setiv (w_, nw);
		1073	sv_setiv (h_, nh);
		1074	}
		1075	}
		1076	}
		1077
758	void	1078	void
759	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.)
760	PROTOTYPE: $$$;$$	1080	PROTOTYPE: $$$;$$
		1081	ALIAS:
		1082	draw_quad_alpha = 1
		1083	draw_quad_alpha_premultiplied = 2
761	CODE:	1084	CODE:
762	{	1085	{
763	HV hv = (HV )SvRV (self);	1086	HV hv = (HV )SvRV (self);
764	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1087	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
765	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1088	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
766	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1089	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
767	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
768		1090
769	if (items < 5)	1091	if (items < 5)
770	{	1092	{
771	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1093	w = SvNV (*hv_fetch (hv, "w", 1, 1));
772	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1094	h = SvNV (*hv_fetch (hv, "h", 1, 1));
773	}	1095	}
774		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
775	glBindTexture (GL_TEXTURE_2D, name);	1111	glBindTexture (GL_TEXTURE_2D, name);
776	if (wrap_mode) {	1112
777	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
778	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
779	}
780	glBegin (GL_QUADS);	1113	glBegin (GL_QUADS);
781	glTexCoord2f (0, 0); glVertex2f (x , y );	1114	glTexCoord2f (0, 0); glVertex2f (x , y );
782	glTexCoord2f (0, t); glVertex2f (x , y + h);	1115	glTexCoord2f (0, t); glVertex2f (x , y + h);
783	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1116	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
784	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1117	glTexCoord2f (s, 0); glVertex2f (x + w, y );
785	glEnd ();	1118	glEnd ();
786	}
787		1119
		1120	if (ix)
		1121	{
		1122	glDisable (GL_ALPHA_TEST);
		1123	glDisable (GL_BLEND);
		1124	}
		1125	}
		1126
788	MODULE = CFClient PACKAGE = CFClient::Map	1127	MODULE = CFPlus PACKAGE = CFPlus::Map
789		1128
790	CFClient::Map	1129	CFPlus::Map
791	new (SV *class, int map_width, int map_height)	1130	new (SV *class, int map_width, int map_height)
792	CODE:	1131	CODE:
793	New (0, RETVAL, 1, struct map);	1132	New (0, RETVAL, 1, struct map);
794	RETVAL->x = 0;	1133	RETVAL->x = 0;
795	RETVAL->y = 0;	1134	RETVAL->y = 0;
…		…
805	RETVAL->row = 0;	1144	RETVAL->row = 0;
806	OUTPUT:	1145	OUTPUT:
807	RETVAL	1146	RETVAL
808		1147
809	void	1148	void
810	DESTROY (CFClient::Map self)	1149	DESTROY (CFPlus::Map self)
811	CODE:	1150	CODE:
812	{	1151	{
813	map_clear (self);	1152	map_clear (self);
814	Safefree (self->face);	1153	Safefree (self->face);
		1154	Safefree (self->tex);
815	Safefree (self);	1155	Safefree (self);
816	}	1156	}
817		1157
818	void	1158	void
819	clear (CFClient::Map self)	1159	clear (CFPlus::Map self)
820	CODE:	1160	CODE:
821	map_clear (self);	1161	map_clear (self);
822		1162
823	void	1163	void
824	set_face (CFClient::Map self, int face, int texid)	1164	set_face (CFPlus::Map self, int face, int texid)
825	CODE:	1165	CODE:
826	{	1166	{
827	while (self->faces <= face)	1167	while (self->faces <= face)
828	{	1168	{
829	Append (mapface, self->face, self->faces, self->faces);	1169	Append (mapface, self->face, self->faces, self->faces);
…		…
832		1172
833	self->face [face] = texid;	1173	self->face [face] = texid;
834	}	1174	}
835		1175
836	void	1176	void
837	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)
838	CODE:	1178	CODE:
839	{	1179	{
840	while (self->texs <= texid)	1180	while (self->texs <= texid)
841	{	1181	{
842	Append (maptex, self->tex, self->texs, self->texs);	1182	Append (maptex, self->tex, self->texs, self->texs);
…		…
854	tex->r = r;	1194	tex->r = r;
855	tex->g = g;	1195	tex->g = g;
856	tex->b = b;	1196	tex->b = b;
857	tex->a = a;	1197	tex->a = a;
858	}	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);
859	}	1208	}
860		1209
861	int	1210	int
862	ox (CFClient::Map self)	1211	ox (CFPlus::Map self)
863	ALIAS:	1212	ALIAS:
864	oy = 1	1213	oy = 1
		1214	x = 2
		1215	y = 3
		1216	w = 4
		1217	h = 5
865	CODE:	1218	CODE:
866	switch (ix)	1219	switch (ix)
867	{	1220	{
868	case 0: RETVAL = self->ox; break;	1221	case 0: RETVAL = self->ox; break;
869	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;
870	}	1227	}
871	OUTPUT:	1228	OUTPUT:
872	RETVAL	1229	RETVAL
873		1230
874	void	1231	void
875	scroll (CFClient::Map self, int dx, int dy)	1232	scroll (CFPlus::Map self, int dx, int dy)
876	CODE:	1233	CODE:
877	{	1234	{
878	if (dx > 0)	1235	if (dx > 0)
879	map_blank (self, self->x, self->y, dx - 1, self->h);	1236	map_blank (self, self->x, self->y, dx - 1, self->h);
880	else if (dx < 0)	1237	else if (dx < 0)
…		…
896	self->y += MAP_EXTEND_Y;	1253	self->y += MAP_EXTEND_Y;
897	}	1254	}
898	}	1255	}
899		1256
900	void	1257	void
901	map1a_update (CFClient::Map self, SV *data_)	1258	map1a_update (CFPlus::Map self, SV *data_)
902	CODE:	1259	CODE:
903	{	1260	{
904	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1261	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
905	uint8_t data_end = (uint8_t )SvEND (data_);	1262	uint8_t data_end = (uint8_t )SvEND (data_);
906	mapcell *cell;	1263	mapcell *cell;
…		…
908		1265
909	while (data < data_end)	1266	while (data < data_end)
910	{	1267	{
911	flags = (data [0] << 8) + data [1]; data += 2;	1268	flags = (data [0] << 8) + data [1]; data += 2;
912		1269
913	x = ((flags >> 10) & 63) + self->x;	1270	x = self->x + ((flags >> 10) & 63);
914	y = ((flags >> 4) & 63) + self->y;	1271	y = self->y + ((flags >> 4) & 63);
915		1272
916	cell = map_get_cell (self, x, y);	1273	cell = map_get_cell (self, x, y);
917		1274
918	if (flags & 15)	1275	if (flags & 15)
919	{	1276	{
…		…
948	cell->darkness = -1;	1305	cell->darkness = -1;
949	}	1306	}
950	}	1307	}
951		1308
952	SV *	1309	SV *
953	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)
954	CODE:	1311	CODE:
955	{	1312	{
956	int x1, x;	1313	int x1, x;
957	int y1, y;	1314	int y1, y;
958	int z;	1315	int z;
…		…
1008	}	1365	}
1009	OUTPUT:	1366	OUTPUT:
1010	RETVAL	1367	RETVAL
1011		1368
1012	void	1369	void
1013	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)
1014	PPCODE:	1371	CODE:
1015	{	1372	{
1016	int vx, vy;	1373	int vx, vy;
1017	int x, y, z;	1374	int x, y, z;
1018	int last_name;	1375	int last_name;
1019	mapface face;	1376	mapface face;
1020	int sw4 = (sw + 3) & ~3;
1021	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1022	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1023		1377
1024	memset (darkness, 255, sw4 * sh);
1025	SvPOK_only (darkness_sv);
1026	SvCUR_set (darkness_sv, sw4 * sh);
1027
1028	vx = self->x + (self->w - sw) / 2 - shift_x;	1378	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1029	vy = self->y + (self->h - sh) / 2 - shift_y;	1379	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1030		1380
1031	/*	1381	/*
1032	int vx = self->vx = self->w >= sw	1382	int vx = self->vx = self->w >= sw
1033	? self->x + (self->w - sw) / 2	1383	? self->x + (self->w - sw) / 2
1034	: 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));
…		…
1038	: 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));
1039	*/	1389	*/
1040		1390
1041	glColor4ub (255, 255, 255, 255);	1391	glColor4ub (255, 255, 255, 255);
1042		1392
		1393	glEnable (GL_BLEND);
1043	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1394	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1044	glEnable (GL_BLEND);
1045	glEnable (GL_TEXTURE_2D);	1395	glEnable (GL_TEXTURE_2D);
1046	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1396	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1047		1397
1048	glBegin (GL_QUADS);	1398	glBegin (GL_QUADS);
1049		1399
…		…
1057		1407
1058	for (x = 0; x < sw; x++)	1408	for (x = 0; x < sw; x++)
1059	if (row->c0 <= x + vx && x + vx < row->c1)	1409	if (row->c0 <= x + vx && x + vx < row->c1)
1060	{	1410	{
1061	mapcell *cell = row->col + (x + vx - row->c0);	1411	mapcell *cell = row->col + (x + vx - row->c0);
1062
1063	darkness[y * sw4 + x] = cell->darkness < 0
1064	? 255 - FOW_DARKNESS
1065	: 255 - cell->darkness;
1066		1412
1067	face = cell->face [z];	1413	face = cell->face [z];
1068		1414
1069	if (face)	1415	if (face)
1070	{	1416	{
…		…
1091		1437
1092	glEnd ();	1438	glEnd ();
1093		1439
1094	glDisable (GL_TEXTURE_2D);	1440	glDisable (GL_TEXTURE_2D);
1095	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	}
1096		1536
1097	EXTEND (SP, 3);	1537	EXTEND (SP, 3);
1098	PUSHs (sv_2mortal (newSViv (sw4)));	1538	PUSHs (sv_2mortal (newSViv (sw4)));
1099	PUSHs (sv_2mortal (newSViv (sh)));	1539	PUSHs (sv_2mortal (newSViv (sh)));
1100	PUSHs (darkness_sv);	1540	PUSHs (darkness_sv);
1101	}	1541	}
1102		1542
1103	SV *	1543	SV *
1104	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)
1105	CODE:	1545	CODE:
1106	{	1546	{
1107	int x, y, x1, y1;	1547	int x, y, x1, y1;
1108	SV data_sv = newSV (w h * 7 + 5);	1548	SV data_sv = newSV (w h * 7 + 5);
1109	uint8_t data = (uint8_t )SvPVX (data_sv);	1549	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1171	}	1611	}
1172	OUTPUT:	1612	OUTPUT:
1173	RETVAL	1613	RETVAL
1174		1614
1175	void	1615	void
1176	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)
1177	PPCODE:	1617	PPCODE:
1178	{	1618	{
1179	int x, y, z;	1619	int x, y, z;
1180	int w, h;	1620	int w, h;
1181	int x1, y1;	1621	int x1, y1;
…		…
1230	}	1670	}
1231	}	1671	}
1232	}	1672	}
1233	}	1673	}
1234		1674
1235	MODULE = CFClient PACKAGE = CFClient::MixChunk	1675	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1236		1676
1237	CFClient::MixChunk	1677	CFPlus::MixChunk
1238	new_from_file (SV class, char path)	1678	new_from_file (SV class, char path)
1239	CODE:	1679	CODE:
1240	RETVAL = Mix_LoadWAV (path);	1680	RETVAL = Mix_LoadWAV (path);
1241	OUTPUT:	1681	OUTPUT:
1242	RETVAL	1682	RETVAL
1243		1683
1244	void	1684	void
1245	DESTROY (CFClient::MixChunk self)	1685	DESTROY (CFPlus::MixChunk self)
1246	CODE:	1686	CODE:
1247	Mix_FreeChunk (self);	1687	Mix_FreeChunk (self);
1248		1688
1249	int	1689	int
1250	volume (CFClient::MixChunk self, int volume = -1)	1690	volume (CFPlus::MixChunk self, int volume = -1)
1251	CODE:	1691	CODE:
1252	RETVAL = Mix_VolumeChunk (self, volume);	1692	RETVAL = Mix_VolumeChunk (self, volume);
1253	OUTPUT:	1693	OUTPUT:
1254	RETVAL	1694	RETVAL
1255		1695
1256	int	1696	int
1257	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)
1258	CODE:	1698	CODE:
1259	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1699	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1260	OUTPUT:	1700	OUTPUT:
1261	RETVAL	1701	RETVAL
1262		1702
1263	MODULE = CFClient PACKAGE = CFClient::MixMusic	1703	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1264		1704
1265	int	1705	int
1266	volume (int volume = -1)	1706	volume (int volume = -1)
1267	CODE:	1707	CODE:
1268	RETVAL = Mix_VolumeMusic (volume);	1708	RETVAL = Mix_VolumeMusic (volume);
1269	OUTPUT:	1709	OUTPUT:
1270	RETVAL	1710	RETVAL
1271		1711
1272	CFClient::MixMusic	1712	CFPlus::MixMusic
1273	new_from_file (SV class, char path)	1713	new_from_file (SV class, char path)
1274	CODE:	1714	CODE:
1275	RETVAL = Mix_LoadMUS (path);	1715	RETVAL = Mix_LoadMUS (path);
1276	OUTPUT:	1716	OUTPUT:
1277	RETVAL	1717	RETVAL
1278		1718
1279	void	1719	void
1280	DESTROY (CFClient::MixMusic self)	1720	DESTROY (CFPlus::MixMusic self)
1281	CODE:	1721	CODE:
1282	Mix_FreeMusic (self);	1722	Mix_FreeMusic (self);
1283		1723
1284	int	1724	int
1285	play (CFClient::MixMusic self, int loops = -1)	1725	play (CFPlus::MixMusic self, int loops = -1)
1286	CODE:	1726	CODE:
1287	RETVAL = Mix_PlayMusic (self, loops);	1727	RETVAL = Mix_PlayMusic (self, loops);
1288	OUTPUT:	1728	OUTPUT:
1289	RETVAL	1729	RETVAL
1290		1730
1291	MODULE = CFClient PACKAGE = CFClient::OpenGL	1731	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1292		1732
1293	BOOT:	1733	BOOT:
1294	{	1734	{
1295	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1735	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1296	static const struct {	1736	static const struct {
1297	const char *name;	1737	const char *name;
1298	IV iv;	1738	IV iv;
1299	} *civ, const_iv[] = {	1739	} *civ, const_iv[] = {
1300	# define const_iv(name) { # name, (IV)name }	1740	# define const_iv(name) { # name, (IV)name }
1301	const_iv (GL_COLOR_MATERIAL),	1741	const_iv (GL_COLOR_MATERIAL),
1302	const_iv (GL_SMOOTH),	1742	const_iv (GL_SMOOTH),
1303	const_iv (GL_FLAT),	1743	const_iv (GL_FLAT),
		1744	const_iv (GL_DITHER),
1304	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),
1305	const_iv (GL_AND),	1754	const_iv (GL_AND),
		1755	const_iv (GL_ONE),
		1756	const_iv (GL_ZERO),
1306	const_iv (GL_SRC_ALPHA),	1757	const_iv (GL_SRC_ALPHA),
		1758	const_iv (GL_DST_ALPHA),
1307	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),
1308	const_iv (GL_RGB),	1762	const_iv (GL_RGB),
1309	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),
1310	const_iv (GL_UNSIGNED_BYTE),	1767	const_iv (GL_UNSIGNED_BYTE),
1311	const_iv (GL_ALPHA4),	1768	const_iv (GL_UNSIGNED_SHORT),
		1769	const_iv (GL_UNSIGNED_INT),
1312	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),
1313	const_iv (GL_FLOAT),	1774	const_iv (GL_FLOAT),
1314	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1775	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1315	const_iv (GL_COMPILE),	1776	const_iv (GL_COMPILE),
1316	const_iv (GL_TEXTURE_1D),	1777	const_iv (GL_TEXTURE_1D),
1317	const_iv (GL_TEXTURE_2D),	1778	const_iv (GL_TEXTURE_2D),
…		…
1319	const_iv (GL_TEXTURE_MAG_FILTER),	1780	const_iv (GL_TEXTURE_MAG_FILTER),
1320	const_iv (GL_TEXTURE_MIN_FILTER),	1781	const_iv (GL_TEXTURE_MIN_FILTER),
1321	const_iv (GL_TEXTURE_ENV_MODE),	1782	const_iv (GL_TEXTURE_ENV_MODE),
1322	const_iv (GL_TEXTURE_WRAP_S),	1783	const_iv (GL_TEXTURE_WRAP_S),
1323	const_iv (GL_TEXTURE_WRAP_T),	1784	const_iv (GL_TEXTURE_WRAP_T),
		1785	const_iv (GL_REPEAT),
1324	const_iv (GL_CLAMP),	1786	const_iv (GL_CLAMP),
1325	const_iv (GL_REPEAT),	1787	const_iv (GL_CLAMP_TO_EDGE),
1326	const_iv (GL_NEAREST),	1788	const_iv (GL_NEAREST),
1327	const_iv (GL_LINEAR),	1789	const_iv (GL_LINEAR),
		1790	const_iv (GL_NEAREST_MIPMAP_NEAREST),
		1791	const_iv (GL_LINEAR_MIPMAP_NEAREST),
		1792	const_iv (GL_NEAREST_MIPMAP_LINEAR),
		1793	const_iv (GL_LINEAR_MIPMAP_LINEAR),
		1794	const_iv (GL_GENERATE_MIPMAP),
1328	const_iv (GL_MODULATE),	1795	const_iv (GL_MODULATE),
		1796	const_iv (GL_DECAL),
1329	const_iv (GL_REPLACE),	1797	const_iv (GL_REPLACE),
		1798	const_iv (GL_DEPTH_BUFFER_BIT),
1330	const_iv (GL_COLOR_BUFFER_BIT),	1799	const_iv (GL_COLOR_BUFFER_BIT),
1331	const_iv (GL_PROJECTION),	1800	const_iv (GL_PROJECTION),
1332	const_iv (GL_MODELVIEW),	1801	const_iv (GL_MODELVIEW),
1333	const_iv (GL_COLOR_LOGIC_OP),	1802	const_iv (GL_COLOR_LOGIC_OP),
		1803	const_iv (GL_SEPARABLE_2D),
1334	const_iv (GL_CONVOLUTION_2D),	1804	const_iv (GL_CONVOLUTION_2D),
1335	const_iv (GL_CONVOLUTION_BORDER_MODE),	1805	const_iv (GL_CONVOLUTION_BORDER_MODE),
1336	const_iv (GL_CONSTANT_BORDER),	1806	const_iv (GL_CONSTANT_BORDER),
1337	const_iv (GL_LINES),	1807	const_iv (GL_LINES),
		1808	const_iv (GL_LINE_LOOP),
1338	const_iv (GL_QUADS),	1809	const_iv (GL_QUADS),
1339	const_iv (GL_LINE_LOOP),	1810	const_iv (GL_QUAD_STRIP),
		1811	const_iv (GL_TRIANGLES),
		1812	const_iv (GL_TRIANGLE_STRIP),
		1813	const_iv (GL_TRIANGLE_FAN),
1340	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1814	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1341	const_iv (GL_FASTEST),	1815	const_iv (GL_FASTEST),
		1816	const_iv (GL_V2F),
		1817	const_iv (GL_V3F),
		1818	const_iv (GL_T2F_V3F),
		1819	const_iv (GL_T2F_N3F_V3F),
1342	# undef const_iv	1820	# undef const_iv
1343	};	1821	};
1344		1822
1345	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1823	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1346	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1824	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1347	}	1825	}
1348		1826
		1827	char *
		1828	gl_vendor ()
		1829	CODE:
		1830	RETVAL = (char *)glGetString (GL_VENDOR);
		1831	OUTPUT:
		1832	RETVAL
		1833
		1834	char *
		1835	gl_version ()
		1836	CODE:
		1837	RETVAL = (char *)glGetString (GL_VERSION);
		1838	OUTPUT:
		1839	RETVAL
		1840
		1841	char *
		1842	gl_extensions ()
		1843	CODE:
		1844	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1845	OUTPUT:
		1846	RETVAL
		1847
1349	int glGetError ()	1848	int glGetError ()
		1849
		1850	void glFinish ()
1350		1851
1351	void glClear (int mask)	1852	void glClear (int mask)
1352		1853
1353	void glClearColor (float r, float g, float b, float a = 1.0)	1854	void glClearColor (float r, float g, float b, float a = 1.0)
1354	PROTOTYPE: @	1855	PROTOTYPE: @
…		…
1361		1862
1362	void glHint (int target, int mode)	1863	void glHint (int target, int mode)
1363		1864
1364	void glBlendFunc (int sfactor, int dfactor)	1865	void glBlendFunc (int sfactor, int dfactor)
1365		1866
		1867	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1868	CODE:
		1869	gl_BlendFuncSeparate (sa, da, saa, daa);
		1870
		1871	void glDepthMask (int flag)
		1872
1366	void glLogicOp (int opcode)	1873	void glLogicOp (int opcode)
1367		1874
		1875	void glColorMask (int red, int green, int blue, int alpha)
		1876
1368	void glMatrixMode (int mode)	1877	void glMatrixMode (int mode)
1369		1878
1370	void glPushMatrix ()	1879	void glPushMatrix ()
1371		1880
1372	void glPopMatrix ()	1881	void glPopMatrix ()
1373		1882
1374	void glLoadIdentity ()	1883	void glLoadIdentity ()
1375		1884
		1885	void glDrawBuffer (int buffer)
		1886
		1887	void glReadBuffer (int buffer)
		1888
		1889	# near_ and far_ are due to microsofts buggy "c" compiler
		1890	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1891
		1892	# near_ and far_ are due to microsofts buggy "c" compiler
1376	void glOrtho (double left, double right, double bottom, double top, double near, double far)	1893	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1377		1894
1378	void glViewport (int x, int y, int width, int height)	1895	void glViewport (int x, int y, int width, int height)
		1896
		1897	void glScissor (int x, int y, int width, int height)
1379		1898
1380	void glTranslate (float x, float y, float z = 0.)	1899	void glTranslate (float x, float y, float z = 0.)
1381	CODE:	1900	CODE:
1382	glTranslatef (x, y, z);	1901	glTranslatef (x, y, z);
1383		1902
1384	void glScale (float x, float y, float z)	1903	void glScale (float x, float y, float z = 1.)
1385	CODE:	1904	CODE:
1386	glScalef (x, y, z);	1905	glScalef (x, y, z);
1387		1906
1388	void glRotate (float angle, float x, float y, float z)	1907	void glRotate (float angle, float x, float y, float z)
1389	CODE:	1908	CODE:
…		…
1393		1912
1394	void glEnd ()	1913	void glEnd ()
1395		1914
1396	void glColor (float r, float g, float b, float a = 1.0)	1915	void glColor (float r, float g, float b, float a = 1.0)
1397	PROTOTYPE: @	1916	PROTOTYPE: @
		1917	ALIAS:
		1918	glColor_premultiply = 1
1398	CODE:	1919	CODE:
		1920	if (ix)
		1921	{
		1922	r *= a;
		1923	g *= a;
		1924	b *= a;
		1925	}
		1926	// microsoft visual "c" rounds instead of truncating...
1399	glColor4f (r, g, b, a);	1927	glColor4f (r, g, b, a);
		1928
		1929	void glInterleavedArrays (int format, int stride, char *data)
		1930
		1931	void glDrawElements (int mode, int count, int type, char *indices)
		1932
		1933	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1934
		1935	void glRasterPos (float x, float y, float z = 0.)
		1936	CODE:
		1937	glRasterPos3f (0, 0, z);
		1938	glBitmap (0, 0, 0, 0, x, y, 0);
1400		1939
1401	void glVertex (float x, float y, float z = 0.)	1940	void glVertex (float x, float y, float z = 0.)
1402	CODE:	1941	CODE:
1403	glVertex3f (x, y, z);	1942	glVertex3f (x, y, z);
1404		1943
…		…
1416		1955
1417	void glBindTexture (int target, int name)	1956	void glBindTexture (int target, int name)
1418		1957
1419	void glConvolutionParameter (int target, int pname, float params)	1958	void glConvolutionParameter (int target, int pname, float params)
1420	CODE:	1959	CODE:
		1960	if (gl.ConvolutionParameterf)
1421	glConvolutionParameterf (target, pname, params);	1961	gl.ConvolutionParameterf (target, pname, params);
1422		1962
1423	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1963	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		1964	CODE:
		1965	if (gl.ConvolutionFilter2D)
		1966	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		1967
		1968	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1969	CODE:
		1970	if (gl.SeparableFilter2D)
		1971	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1424		1972
1425	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1973	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1426		1974
1427	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1975	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1976
		1977	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		1978
		1979	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1428		1980
1429	int glGenTexture ()	1981	int glGenTexture ()
1430	CODE:	1982	CODE:
1431	{	1983	{
1432	GLuint name;	1984	GLuint name;
…		…
1457		2009
1458	void glEndList ()	2010	void glEndList ()
1459		2011
1460	void glCallList (int list)	2012	void glCallList (int list)
1461		2013
		2014	int glX ()
		2015	CODE:
		2016	GLdouble m[4][4];
		2017	glGetDoublev (GL_MODELVIEW_MATRIX, m);
		2018	printf ("%f %f %f %f\n", m[0][0], m[0][1], m[0][2], m[0][3]);
		2019	printf ("%f %f %f %f\n", m[1][0], m[1][1], m[1][2], m[1][3]);
		2020	printf ("%f %f %f %f\n", m[2][0], m[2][1], m[2][2], m[2][3]);
		2021	printf ("%f %f %f %f\n", m[3][0], m[3][1], m[3][2], m[3][3]);
		2022	printf ("\n");
		2023

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.56 by root, Thu Apr 20 09:13:31 2006 UTC vs. Revision 1.136 by root, Sun Aug 13 16:29:36 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.56 by root, Thu Apr 20 09:13:31 2006 UTC vs.
Revision 1.136 by root, Sun Aug 13 16:29:36 2006 UTC