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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.55 by root, Thu Apr 20 08:11:56 2006 UTC vs.
Revision 1.140 by root, Mon Aug 14 03:41:25 2006 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	# define WIN32_LEAN_AND_MEAN
		3	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
2	# include <malloc.h>	4	# include <malloc.h>
		5	# include <windows.h>
		6	# pragma warning(disable:4244)
3	#endif	7	#endif
4		8
5	#include "EXTERN.h"	9	#include "EXTERN.h"
6	#include "perl.h"	10	#include "perl.h"
7	#include "XSUB.h"	11	#include "XSUB.h"
8		12
		13	#ifdef _WIN32
		14	# undef pipe
		15	#endif
		16
		17	#include <math.h>
9	#include <string.h>	18	#include <string.h>
10	#include <stdio.h>	19	#include <stdio.h>
		20	#include <stdlib.h>
11		21
12	#include <SDL.h>	22	#include <SDL.h>
		23	#include <SDL_endian.h>
13	#include <SDL_image.h>	24	#include <SDL_image.h>
14	#include <SDL_mixer.h>	25	#include <SDL_mixer.h>
15	#include <SDL_opengl.h>	26	#include <SDL_opengl.h>
16		27
		28	#define PANGO_ENABLE_BACKEND
		29	#define G_DISABLE_CAST_CHECKS
		30
17	#include <glib/gmacros.h>	31	#include <glib/gmacros.h>
18		32
19	#include <pango/pango.h>	33	#include <pango/pango.h>
20	#include <pango/pangofc-fontmap.h>
21	#include <pango/pangoft2.h>
22		34
23	#ifndef _WIN32	35	#ifndef _WIN32
24	# include <sys/types.h>	36	# include <sys/types.h>
25	# include <sys/socket.h>	37	# include <sys/socket.h>
26	# include <netinet/in.h>	38	# include <netinet/in.h>
33	typedef signed char int8_t;	45	typedef signed char int8_t;
34	typedef signed short int16_t;	46	typedef signed short int16_t;
35	typedef signed int int32_t;	47	typedef signed int int32_t;
36	#endif	48	#endif
37		49
		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);	149	PangoRectangle rect;
82		150
		151	// get_pixel_* wrongly rounds down
83	pango_layout_get_pixel_size (self->pl, w, h);	152	pango_layout_get_extents (self->pl, 0, &rect);
84		153
85	w = (w + 3) & ~3;	154	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
86	if (!w) w = 1;	155	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
87	if (!h) h = 1;	156
		157	if (!rect.width) rect.width = 1;
		158	if (!rect.height) rect.height = 1;
		159
		160	*w = rect.width;
		161	*h = rect.height;
88	}	162	}
89		163
90	typedef uint16_t mapface;	164	typedef uint16_t mapface;
91		165
92	typedef struct {	166	typedef struct {
…		…
115	int texs;	189	int texs;
116	maptex *tex;	190	maptex *tex;
117		191
118	int32_t rows;	192	int32_t rows;
119	maprow *row;	193	maprow *row;
120	} *CFClient__Map;	194	} *CFPlus__Map;
121		195
122	static char *	196	static char *
123	prepend (char *ptr, int sze, int inc)	197	prepend (char *ptr, int sze, int inc)
124	{	198	{
125	char *p;	199	char *p;
…		…
143		217
144	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	218	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
145	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	219	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
146		220
147	static maprow *	221	static maprow *
148	map_get_row (CFClient__Map self, int y)	222	map_get_row (CFPlus__Map self, int y)
149	{	223	{
150	if (0 > y)	224	if (0 > y)
151	{	225	{
152	int extend = - y + MAP_EXTEND_Y;	226	int extend = - y + MAP_EXTEND_Y;
153	Prepend (maprow, self->row, self->rows, extend);	227	Prepend (maprow, self->row, self->rows, extend);
…		…
191		265
192	return row->col + (x - row->c0);	266	return row->col + (x - row->c0);
193	}	267	}
194		268
195	static mapcell *	269	static mapcell *
196	map_get_cell (CFClient__Map self, int x, int y)	270	map_get_cell (CFPlus__Map self, int x, int y)
197	{	271	{
198	return row_get_cell (map_get_row (self, y), x);	272	return row_get_cell (map_get_row (self, y), x);
199	}	273	}
200		274
201	static void	275	static void
202	map_clear (CFClient__Map self)	276	map_clear (CFPlus__Map self)
203	{	277	{
204	int r;	278	int r;
205		279
206	for (r = 0; r < self->rows; r++)	280	for (r = 0; r < self->rows; r++)
207	Safefree (self->row[r].col);	281	Safefree (self->row[r].col);
…		…
215	self->row = 0;	289	self->row = 0;
216	self->rows = 0;	290	self->rows = 0;
217	}	291	}
218		292
219	static void	293	static void
220	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	294	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
221	{	295	{
222	int x, y;	296	int x, y;
223	maprow *row;	297	maprow *row;
224		298
225	for (y = y0; y < y0 + h; y++)	299	for (y = y0; y < y0 + h; y++)
…		…
239	row->col[x - row->c0].darkness = -1;	313	row->col[x - row->c0].darkness = -1;
240	}	314	}
241	}	315	}
242	}	316	}
243		317
		318	static void
		319	music_finished (void)
		320	{
		321	SDL_UserEvent ev;
		322
		323	ev.type = SDL_USEREVENT;
		324	ev.code = 0;
		325	ev.data1 = 0;
		326	ev.data2 = 0;
		327
		328	SDL_PushEvent ((SDL_Event *)&ev);
		329	}
		330
		331	static void
		332	channel_finished (int channel)
		333	{
		334	SDL_UserEvent ev;
		335
		336	ev.type = SDL_USEREVENT;
		337	ev.code = 1;
		338	ev.data1 = (void *)(long)channel;
		339	ev.data2 = 0;
		340
		341	SDL_PushEvent ((SDL_Event *)&ev);
		342	}
		343
		344	static unsigned int
		345	minpot (unsigned int n)
		346	{
		347	if (!n)
		348	return 0;
		349
		350	--n;
		351
		352	n \|= n >> 1;
		353	n \|= n >> 2;
		354	n \|= n >> 4;
		355	n \|= n >> 8;
		356	n \|= n >> 16;
		357
		358	return n + 1;
		359	}
		360
244	MODULE = CFClient PACKAGE = CFClient	361	MODULE = CFPlus PACKAGE = CFPlus
245		362
246	PROTOTYPES: ENABLE	363	PROTOTYPES: ENABLE
247		364
248	BOOT:	365	BOOT:
249	{	366	{
250	HV *stash = gv_stashpv ("CFClient", 1);	367	HV *stash = gv_stashpv ("CFPlus", 1);
251	static const struct {	368	static const struct {
252	const char *name;	369	const char *name;
253	IV iv;	370	IV iv;
254	} *civ, const_iv[] = {	371	} *civ, const_iv[] = {
255	# define const_iv(name) { # name, (IV)name }	372	# define const_iv(name) { # name, (IV)name }
…		…
354	# undef const_iv	471	# undef const_iv
355	};	472	};
356		473
357	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	474	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
358	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	475	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
359
360	fontmap = pango_ft2_font_map_new ();
361	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);
362	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);
363	}	476	}
364		477
365	int	478	int
		479	in_destruct ()
		480	CODE:
		481	RETVAL = PL_main_cv == Nullcv;
		482	OUTPUT:
		483	RETVAL
		484
		485	NV floor (NV x)
		486
		487	NV ceil (NV x)
		488
		489	void
		490	pango_init ()
		491	CODE:
		492	{
		493	opengl_fontmap = pango_opengl_font_map_new ();
		494	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
		495	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		496	}
		497
		498	int
366	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	499	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
367		500
368	void	501	void
369	SDL_Quit ()	502	SDL_Quit ()
370		503
371	void	504	void
…		…
377	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	510	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
378	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	511	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
379	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	512	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
380	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	513	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
381		514
		515	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		516	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		517
382	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	518	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
383	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	519	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
384	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	520	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
385	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	521	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
386		522
387	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	523	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		524	#if SDL_VERSION_ATLEAST(1,2,10)
388	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	525	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
389	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	526	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		527	#endif
390		528
391	SDL_EnableUNICODE (1);	529	SDL_EnableUNICODE (1);
392	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	530	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
393		531
394	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	532	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
403		541
404	++m;	542	++m;
405	}	543	}
406	}	544	}
407		545
		546	char *
		547	SDL_GetError ()
		548
408	int	549	int
409	SDL_SetVideoMode (int w, int h, int fullscreen)	550	SDL_SetVideoMode (int w, int h, int fullscreen)
410	CODE:	551	CODE:
411	RETVAL = !!SDL_SetVideoMode (	552	RETVAL = !!SDL_SetVideoMode (
412	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	553	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
413	);	554	);
		555	if (RETVAL)
		556	{
414	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	557	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		558	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		559	# include "glfunc.h"
		560	# undef GL_FUNC
		561	}
415	OUTPUT:	562	OUTPUT:
416	RETVAL	563	RETVAL
417		564
418	void	565	void
419	SDL_GL_SwapBuffers ()	566	SDL_GL_SwapBuffers ()
		567
		568	char *
		569	SDL_GetKeyName (int sym)
420		570
421	void	571	void
422	SDL_PollEvent ()	572	SDL_PollEvent ()
423	PPCODE:	573	PPCODE:
424	{	574	{
…		…
426		576
427	while (SDL_PollEvent (&ev))	577	while (SDL_PollEvent (&ev))
428	{	578	{
429	HV *hv = newHV ();	579	HV *hv = newHV ();
430	hv_store (hv, "type", 4, newSViv (ev.type), 0);	580	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		581
431	switch (ev.type)	582	switch (ev.type)
432	{	583	{
433	case SDL_KEYDOWN:	584	case SDL_KEYDOWN:
434	case SDL_KEYUP:	585	case SDL_KEYUP:
435	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	586	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
442	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	593	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
443	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	594	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
444	break;	595	break;
445		596
446	case SDL_MOUSEMOTION:	597	case SDL_MOUSEMOTION:
		598	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		599
447	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	600	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
448	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	601	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
449	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	602	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
450	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	603	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
451	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	604	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
452	break;	605	break;
453		606
454	case SDL_MOUSEBUTTONDOWN:	607	case SDL_MOUSEBUTTONDOWN:
455	case SDL_MOUSEBUTTONUP:	608	case SDL_MOUSEBUTTONUP:
		609	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		610
456	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	611	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
457	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	612	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
458	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	613	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
459	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	614	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		615	break;
		616
		617	case SDL_USEREVENT:
		618	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		619	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		620	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		621	break;
460	}	622	}
461		623
462	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	624	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
463	}	625	}
464	}	626	}
465		627
466	int	628	int
467	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	629	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
		630	POSTCALL:
		631	Mix_HookMusicFinished (music_finished);
		632	Mix_ChannelFinished (channel_finished);
468		633
469	void	634	void
470	Mix_CloseAudio ()	635	Mix_CloseAudio ()
471		636
472	int	637	int
…		…
477	CODE:	642	CODE:
478	#ifndef _WIN32	643	#ifndef _WIN32
479	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	644	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
480	#endif	645	#endif
481		646
482	char *
483	gl_version ()
484	CODE:
485	RETVAL = (char *)glGetString (GL_VERSION);
486	OUTPUT:
487	RETVAL
488
489	char *
490	gl_extensions ()
491	CODE:
492	RETVAL = (char *)glGetString (GL_EXTENSIONS);
493	OUTPUT:
494	RETVAL
495
496	void	647	void
497	add_font (char *file)	648	add_font (char *file)
498	CODE:	649	CODE:
499	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	650	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
500
501	void
502	set_font (char *file)
503	CODE:
504	{
505	int count;
506	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
507	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
508	FcPatternDestroy (pattern);
509	pango_context_set_font_description (context, font);
510	}
511		651
512	void	652	void
513	load_image_inline (SV *image_)	653	load_image_inline (SV *image_)
514	ALIAS:	654	ALIAS:
515	load_image_file = 1	655	load_image_file = 1
…		…
557		697
558	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	698	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
559		699
560	assert (surface2->pitch == surface2->w * 4);	700	assert (surface2->pitch == surface2->w * 4);
561		701
		702	SDL_LockSurface (surface2);
562	EXTEND (SP, 5);	703	EXTEND (SP, 6);
563	PUSHs (sv_2mortal (newSViv (surface2->w)));	704	PUSHs (sv_2mortal (newSViv (surface2->w)));
564	PUSHs (sv_2mortal (newSViv (surface2->h)));	705	PUSHs (sv_2mortal (newSViv (surface2->h)));
565	SDL_LockSurface (surface2);
566	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	706	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
567	SDL_UnlockSurface (surface2);
568	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	707	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
569	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	708	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
570	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	709	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		710	SDL_UnlockSurface (surface2);
571		711
572	SDL_FreeSurface (surface);	712	SDL_FreeSurface (surface);
573	SDL_FreeSurface (surface2);	713	SDL_FreeSurface (surface2);
574	}	714	}
575		715
…		…
597	PUSHs (sv_2mortal (newSViv (b / y)));	737	PUSHs (sv_2mortal (newSViv (b / y)));
598	PUSHs (sv_2mortal (newSViv (a / y)));	738	PUSHs (sv_2mortal (newSViv (a / y)));
599	}	739	}
600		740
601	void	741	void
		742	error (char *message)
		743	CODE:
		744	fprintf (stderr, "ERROR: %s\n", message);
		745	#ifdef _WIN32
		746	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		747	#endif
		748
		749	void
602	fatal (char *message)	750	fatal (char *message)
603	CODE:	751	CODE:
		752	fprintf (stderr, "FATAL: %s\n", message);
604	#ifdef _WIN32	753	#ifdef _WIN32
605	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	754	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
606	#else
607	fprintf (stderr, "FATAL: %s\n", message);
608	#endif	755	#endif
609	exit (1);	756	_exit (1);
610		757
		758	void
		759	_exit (int retval)
		760	CODE:
		761	_exit (retval);
		762
		763	MODULE = CFPlus PACKAGE = CFPlus::Font
		764
		765	CFPlus::Font
		766	new_from_file (SV class, char path, int id = 0)
		767	CODE:
		768	{
		769	int count;
		770	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		771	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		772	FcPatternDestroy (pattern);
		773	}
		774	OUTPUT:
		775	RETVAL
		776
		777	void
		778	DESTROY (CFPlus::Font self)
		779	CODE:
		780	pango_font_description_free (self);
		781
		782	void
		783	make_default (CFPlus::Font self)
		784	CODE:
		785	default_font = self;
		786
611	MODULE = CFClient PACKAGE = CFClient::Layout	787	MODULE = CFPlus PACKAGE = CFPlus::Layout
612		788
613	CFClient::Layout	789	void
614	new (SV *class, int base_height = 10)	790	reset_glyph_cache ()
		791	CODE:
		792	tc_clear ();
		793
		794	CFPlus::Layout
		795	new (SV *class)
615	CODE:	796	CODE:
616	New (0, RETVAL, 1, struct cf_layout);	797	New (0, RETVAL, 1, struct cf_layout);
617	RETVAL->base_height = base_height;	798
618	RETVAL->pl = pango_layout_new (context);	799	RETVAL->pl = pango_layout_new (opengl_context);
		800	RETVAL->r = 1.;
		801	RETVAL->g = 1.;
		802	RETVAL->b = 1.;
		803	RETVAL->a = 1.;
		804	RETVAL->base_height = MIN_FONT_HEIGHT;
		805	RETVAL->font = 0;
		806
619	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	807	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
		808	layout_update_font (RETVAL);
620	OUTPUT:	809	OUTPUT:
621	RETVAL	810	RETVAL
622		811
623	void	812	void
624	DESTROY (CFClient::Layout self)	813	DESTROY (CFPlus::Layout self)
625	CODE:	814	CODE:
626	g_object_unref (self->pl);	815	g_object_unref (self->pl);
627	Safefree (self);	816	Safefree (self);
628		817
629	void	818	void
630	set_text (CFClient::Layout self, SV *text_)	819	set_text (CFPlus::Layout self, SV *text_)
631	CODE:	820	CODE:
632	{	821	{
633	STRLEN textlen;	822	STRLEN textlen;
634	char *text = SvPVutf8 (text_, textlen);	823	char *text = SvPVutf8 (text_, textlen);
635		824
636	pango_layout_set_text (self->pl, text, textlen);	825	pango_layout_set_text (self->pl, text, textlen);
637	}	826	}
638		827
639	void	828	void
640	set_markup (CFClient::Layout self, SV *text_)	829	set_markup (CFPlus::Layout self, SV *text_)
641	CODE:	830	CODE:
642	{	831	{
643	STRLEN textlen;	832	STRLEN textlen;
644	char *text = SvPVutf8 (text_, textlen);	833	char *text = SvPVutf8 (text_, textlen);
645		834
646	pango_layout_set_markup (self->pl, text, textlen);	835	pango_layout_set_markup (self->pl, text, textlen);
647	}	836	}
648		837
		838	void
		839	set_shapes (CFPlus::Layout self, ...)
		840	CODE:
		841	{
		842	PangoAttrList *attrs = 0;
		843	const char *text = pango_layout_get_text (self->pl);
		844	const char *pos = text;
		845	int arg = 4;
		846
		847	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		848	{
		849	PangoRectangle inkrect, rect;
		850	PangoAttribute *attr;
		851
		852	int x = SvIV (ST (arg - 3));
		853	int y = SvIV (ST (arg - 2));
		854	int w = SvIV (ST (arg - 1));
		855	int h = SvIV (ST (arg ));
		856
		857	inkrect.x = 0;
		858	inkrect.y = 0;
		859	inkrect.width = 0;
		860	inkrect.height = 0;
		861
		862	rect.x = x * PANGO_SCALE;
		863	rect.y = y * PANGO_SCALE;
		864	rect.width = w * PANGO_SCALE;
		865	rect.height = h * PANGO_SCALE;
		866
		867	if (!attrs)
		868	attrs = pango_layout_get_attributes (self->pl);
		869
		870	attr = pango_attr_shape_new (&inkrect, &rect);
		871	attr->start_index = pos - text;
		872	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		873	pango_attr_list_insert (attrs, attr);
		874
		875	arg += 4;
		876	pos += sizeof (OBJ_STR) - 1;
		877	}
		878
		879	if (attrs)
		880	pango_layout_set_attributes (self->pl, attrs);
		881	}
		882
		883	void
		884	get_shapes (CFPlus::Layout self)
		885	PPCODE:
		886	{
		887	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		888
		889	do
		890	{
		891	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		892
		893	if (run && shape_attr_p (run))
		894	{
		895	PangoRectangle extents;
		896	pango_layout_iter_get_run_extents (iter, 0, &extents);
		897
		898	EXTEND (SP, 2);
		899	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		900	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		901	}
		902	}
		903	while (pango_layout_iter_next_run (iter));
		904
		905	pango_layout_iter_free (iter);
		906	}
		907
		908	int
		909	has_wrapped (CFPlus::Layout self)
		910	CODE:
		911	{
		912	int lines = 1;
		913	const char *text = pango_layout_get_text (self->pl);
		914
		915	while (*text)
		916	lines += *text++ == '\n';
		917
		918	RETVAL = lines < pango_layout_get_line_count (self->pl);
		919	}
		920	OUTPUT:
		921	RETVAL
		922
649	SV *	923	SV *
650	get_text (CFClient::Layout self)	924	get_text (CFPlus::Layout self)
651	CODE:	925	CODE:
652	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	926	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
653	SvUTF8_on (RETVAL);	927	sv_utf8_decode (RETVAL);
654	OUTPUT:	928	OUTPUT:
655	RETVAL	929	RETVAL
656		930
657	void	931	void
		932	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
		933	CODE:
		934	self->r = r;
		935	self->g = g;
		936	self->b = b;
		937	self->a = a;
		938
		939	void
		940	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
		941	CODE:
		942	if (self->font != font)
		943	{
		944	self->font = font;
		945	layout_update_font (self);
		946	}
		947
		948	void
658	set_height (CFClient::Layout self, int base_height)	949	set_height (CFPlus::Layout self, int base_height)
659	CODE:	950	CODE:
		951	if (self->base_height != base_height)
		952	{
660	self->base_height = base_height;	953	self->base_height = base_height;
		954	layout_update_font (self);
		955	}
661		956
662	void	957	void
663	set_width (CFClient::Layout self, int max_width = -1)	958	set_width (CFPlus::Layout self, int max_width = -1)
664	CODE:	959	CODE:
665	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	960	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
666		961
667	void	962	void
		963	set_indent (CFPlus::Layout self, int indent)
		964	CODE:
		965	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		966
		967	void
		968	set_spacing (CFPlus::Layout self, int spacing)
		969	CODE:
		970	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		971
		972	void
		973	set_ellipsise (CFPlus::Layout self, int ellipsise)
		974	CODE:
		975	pango_layout_set_ellipsize (self->pl,
		976	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		977	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		978	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		979	: PANGO_ELLIPSIZE_NONE
		980	);
		981
		982	void
		983	set_single_paragraph_mode (CFPlus::Layout self, int spm)
		984	CODE:
		985	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		986
		987	void
668	size (CFClient::Layout self)	988	size (CFPlus::Layout self)
669	PPCODE:	989	PPCODE:
670	{	990	{
671	int w, h;	991	int w, h;
672		992
673	layout_update (self);
674	layout_get_pixel_size (self, &w, &h);	993	layout_get_pixel_size (self, &w, &h);
675		994
676	EXTEND (SP, 2);	995	EXTEND (SP, 2);
677	PUSHs (sv_2mortal (newSViv (w)));	996	PUSHs (sv_2mortal (newSViv (w)));
678	PUSHs (sv_2mortal (newSViv (h)));	997	PUSHs (sv_2mortal (newSViv (h)));
679	}	998	}
680		999
681	int	1000	int
		1001	descent (CFPlus::Layout self)
		1002	CODE:
		1003	{
		1004	PangoRectangle rect;
		1005	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1006	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1007	RETVAL = PANGO_DESCENT (rect);
		1008	}
		1009	OUTPUT:
		1010	RETVAL
		1011
		1012	int
682	xy_to_index (CFClient::Layout self, int x, int y)	1013	xy_to_index (CFPlus::Layout self, int x, int y)
683	CODE:	1014	CODE:
684	{	1015	{
685	int index, trailing;	1016	int index, trailing;
686
687	layout_update (self);
688	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1017	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
689
690	RETVAL = index;	1018	RETVAL = index;
691	}	1019	}
692	OUTPUT:	1020	OUTPUT:
693	RETVAL	1021	RETVAL
694		1022
695	void	1023	void
696	cursor_pos (CFClient::Layout self, int index)	1024	cursor_pos (CFPlus::Layout self, int index)
697	PPCODE:	1025	PPCODE:
698	{	1026	{
699	PangoRectangle strong_pos;	1027	PangoRectangle strong_pos;
700	layout_update (self);
701	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1028	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
702		1029
703	EXTEND (SP, 3);	1030	EXTEND (SP, 3);
704	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1031	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
705	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1032	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
706	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1033	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
707	}	1034	}
708		1035
709	void	1036	void
710	render (CFClient::Layout self)	1037	render (CFPlus::Layout self, float x, float y, int flags = 0)
711	PPCODE:	1038	PPCODE:
712	{	1039	pango_opengl_render_layout_subpixel (
713	SV *retval;	1040	self->pl,
714	int w, h;	1041	x * PANGO_SCALE, y * PANGO_SCALE,
715	FT_Bitmap bitmap;	1042	self->r, self->g, self->b, self->a,
		1043	flags
		1044	);
716		1045
717	layout_update (self);	1046	MODULE = CFPlus PACKAGE = CFPlus::Texture
718	layout_get_pixel_size (self, &w, &h);
719		1047
720	retval = newSV (w * h);	1048	void
721	SvPOK_only (retval);	1049	pad2pot (SV data_, SV w_, SV *h_)
722	SvCUR_set (retval, w * h);	1050	CODE:
		1051	{
		1052	int ow = SvIV (w_);
		1053	int oh = SvIV (h_);
723		1054
724	bitmap.rows = h;	1055	if (ow && oh)
725	bitmap.width = w;	1056	{
726	bitmap.pitch = w;	1057	int nw = minpot (ow);
727	bitmap.buffer = (unsigned char*)SvPVX (retval);	1058	int nh = minpot (oh);
728	bitmap.num_grays = 256;
729	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
730		1059
731	memset (bitmap.buffer, 0, w * h);	1060	if (nw != ow \|\| nh != oh)
732		1061	{
733	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	1062	if (SvOK (data_))
		1063	{
		1064	STRLEN datalen;
		1065	char *data = SvPVbyte (data_, datalen);
		1066	int bpp = datalen / (ow * oh);
		1067	SV result_ = sv_2mortal (newSV (nw nh * bpp));
734		1068
735	EXTEND (SP, 3);	1069	SvPOK_only (result_);
736	PUSHs (sv_2mortal (newSViv (w)));	1070	SvCUR_set (result_, nw * nh * bpp);
737	PUSHs (sv_2mortal (newSViv (h)));
738	PUSHs (sv_2mortal (retval));
739	}
740		1071
741	MODULE = CFClient PACKAGE = CFClient::Texture	1072	memset (SvPVX (result_), 0, nw * nh * bpp);
		1073	while (oh--)
		1074	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
742		1075
		1076	sv_setsv (data_, result_);
		1077	}
		1078
		1079	sv_setiv (w_, nw);
		1080	sv_setiv (h_, nh);
		1081	}
		1082	}
		1083	}
		1084
743	void	1085	void
744	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1086	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
745	PROTOTYPE: $$$;$$	1087	PROTOTYPE: $$$;$$
		1088	ALIAS:
		1089	draw_quad_alpha = 1
		1090	draw_quad_alpha_premultiplied = 2
746	CODE:	1091	CODE:
747	{	1092	{
748	HV hv = (HV )SvRV (self);	1093	HV hv = (HV )SvRV (self);
749	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1094	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
750	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1095	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
751	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1096	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
752	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
753		1097
754	if (items < 5)	1098	if (items < 5)
755	{	1099	{
756	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1100	w = SvNV (*hv_fetch (hv, "w", 1, 1));
757	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1101	h = SvNV (*hv_fetch (hv, "h", 1, 1));
758	}	1102	}
759		1103
		1104	if (ix)
		1105	{
		1106	glEnable (GL_BLEND);
		1107
		1108	if (ix == 2)
		1109	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1110	else
		1111	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1112	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1113
		1114	glEnable (GL_ALPHA_TEST);
		1115	glAlphaFunc (GL_GREATER, 0.01f);
		1116	}
		1117
760	glBindTexture (GL_TEXTURE_2D, name);	1118	glBindTexture (GL_TEXTURE_2D, name);
761	if (wrap_mode) {	1119
762	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
763	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
764	}
765	glBegin (GL_QUADS);	1120	glBegin (GL_QUADS);
766	glTexCoord2f (0, 0); glVertex2f (x , y );	1121	glTexCoord2f (0, 0); glVertex2f (x , y );
767	glTexCoord2f (0, t); glVertex2f (x , y + h);	1122	glTexCoord2f (0, t); glVertex2f (x , y + h);
768	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1123	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
769	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1124	glTexCoord2f (s, 0); glVertex2f (x + w, y );
770	glEnd ();	1125	glEnd ();
771	}
772		1126
		1127	if (ix)
		1128	{
		1129	glDisable (GL_ALPHA_TEST);
		1130	glDisable (GL_BLEND);
		1131	}
		1132	}
		1133
773	MODULE = CFClient PACKAGE = CFClient::Map	1134	MODULE = CFPlus PACKAGE = CFPlus::Map
774		1135
775	CFClient::Map	1136	CFPlus::Map
776	new (SV *class, int map_width, int map_height)	1137	new (SV *class, int map_width, int map_height)
777	CODE:	1138	CODE:
778	New (0, RETVAL, 1, struct map);	1139	New (0, RETVAL, 1, struct map);
779	RETVAL->x = 0;	1140	RETVAL->x = 0;
780	RETVAL->y = 0;	1141	RETVAL->y = 0;
…		…
790	RETVAL->row = 0;	1151	RETVAL->row = 0;
791	OUTPUT:	1152	OUTPUT:
792	RETVAL	1153	RETVAL
793		1154
794	void	1155	void
795	DESTROY (CFClient::Map self)	1156	DESTROY (CFPlus::Map self)
796	CODE:	1157	CODE:
797	{	1158	{
798	map_clear (self);	1159	map_clear (self);
799	Safefree (self->face);	1160	Safefree (self->face);
		1161	Safefree (self->tex);
800	Safefree (self);	1162	Safefree (self);
801	}	1163	}
802		1164
803	void	1165	void
804	clear (CFClient::Map self)	1166	clear (CFPlus::Map self)
805	CODE:	1167	CODE:
806	map_clear (self);	1168	map_clear (self);
807		1169
808	void	1170	void
809	set_face (CFClient::Map self, int face, int texid)	1171	set_face (CFPlus::Map self, int face, int texid)
810	CODE:	1172	CODE:
811	{	1173	{
812	while (self->faces <= face)	1174	while (self->faces <= face)
813	{	1175	{
814	Append (mapface, self->face, self->faces, self->faces);	1176	Append (mapface, self->face, self->faces, self->faces);
…		…
817		1179
818	self->face [face] = texid;	1180	self->face [face] = texid;
819	}	1181	}
820		1182
821	void	1183	void
822	set_texture (CFClient::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)	1184	set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)
823	CODE:	1185	CODE:
824	{	1186	{
825	while (self->texs <= texid)	1187	while (self->texs <= texid)
826	{	1188	{
827	Append (maptex, self->tex, self->texs, self->texs);	1189	Append (maptex, self->tex, self->texs, self->texs);
…		…
839	tex->r = r;	1201	tex->r = r;
840	tex->g = g;	1202	tex->g = g;
841	tex->b = b;	1203	tex->b = b;
842	tex->a = a;	1204	tex->a = a;
843	}	1205	}
		1206
		1207	// somewhat hackish, but for textures that require it, it really
		1208	// improves the look, and most others don't suffer.
		1209	glBindTexture (GL_TEXTURE_2D, name);
		1210	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1211	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1212	// use uglier nearest interpolation because linear suffers
		1213	// from transparent color bleeding and ugly wrapping effects.
		1214	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
844	}	1215	}
845		1216
846	int	1217	int
847	ox (CFClient::Map self)	1218	ox (CFPlus::Map self)
848	ALIAS:	1219	ALIAS:
849	oy = 1	1220	oy = 1
		1221	x = 2
		1222	y = 3
		1223	w = 4
		1224	h = 5
850	CODE:	1225	CODE:
851	switch (ix)	1226	switch (ix)
852	{	1227	{
853	case 0: RETVAL = self->ox; break;	1228	case 0: RETVAL = self->ox; break;
854	case 1: RETVAL = self->oy; break;	1229	case 1: RETVAL = self->oy; break;
		1230	case 2: RETVAL = self->x; break;
		1231	case 3: RETVAL = self->y; break;
		1232	case 4: RETVAL = self->w; break;
		1233	case 5: RETVAL = self->h; break;
855	}	1234	}
856	OUTPUT:	1235	OUTPUT:
857	RETVAL	1236	RETVAL
858		1237
859	void	1238	void
860	scroll (CFClient::Map self, int dx, int dy)	1239	scroll (CFPlus::Map self, int dx, int dy)
861	CODE:	1240	CODE:
862	{	1241	{
863	if (dx > 0)	1242	if (dx > 0)
864	map_blank (self, self->x, self->y, dx - 1, self->h);	1243	map_blank (self, self->x, self->y, dx - 1, self->h);
865	else if (dx < 0)	1244	else if (dx < 0)
…		…
881	self->y += MAP_EXTEND_Y;	1260	self->y += MAP_EXTEND_Y;
882	}	1261	}
883	}	1262	}
884		1263
885	void	1264	void
886	map1a_update (CFClient::Map self, SV *data_)	1265	map1a_update (CFPlus::Map self, SV *data_)
887	CODE:	1266	CODE:
888	{	1267	{
889	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1268	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
890	uint8_t data_end = (uint8_t )SvEND (data_);	1269	uint8_t data_end = (uint8_t )SvEND (data_);
891	mapcell *cell;	1270	mapcell *cell;
…		…
893		1272
894	while (data < data_end)	1273	while (data < data_end)
895	{	1274	{
896	flags = (data [0] << 8) + data [1]; data += 2;	1275	flags = (data [0] << 8) + data [1]; data += 2;
897		1276
898	x = ((flags >> 10) & 63) + self->x;	1277	x = self->x + ((flags >> 10) & 63);
899	y = ((flags >> 4) & 63) + self->y;	1278	y = self->y + ((flags >> 4) & 63);
900		1279
901	cell = map_get_cell (self, x, y);	1280	cell = map_get_cell (self, x, y);
902		1281
903	if (flags & 15)	1282	if (flags & 15)
904	{	1283	{
…		…
933	cell->darkness = -1;	1312	cell->darkness = -1;
934	}	1313	}
935	}	1314	}
936		1315
937	SV *	1316	SV *
938	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1317	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
939	CODE:	1318	CODE:
940	{	1319	{
941	int x1, x;	1320	int x1, x;
942	int y1, y;	1321	int y1, y;
943	int z;	1322	int z;
…		…
993	}	1372	}
994	OUTPUT:	1373	OUTPUT:
995	RETVAL	1374	RETVAL
996		1375
997	void	1376	void
998	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1377	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
999	PPCODE:	1378	CODE:
1000	{	1379	{
1001	int vx, vy;	1380	int vx, vy;
1002	int x, y, z;	1381	int x, y, z;
1003	int last_name;	1382	int last_name;
1004	mapface face;	1383	mapface face;
1005	int sw4 = (sw + 3) & ~3;
1006	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1007	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1008		1384
1009	memset (darkness, 255, sw4 * sh);
1010	SvPOK_only (darkness_sv);
1011	SvCUR_set (darkness_sv, sw4 * sh);
1012
1013	vx = self->x + (self->w - sw) / 2 - shift_x;	1385	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1014	vy = self->y + (self->h - sh) / 2 - shift_y;	1386	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1015		1387
1016	/*	1388	/*
1017	int vx = self->vx = self->w >= sw	1389	int vx = self->vx = self->w >= sw
1018	? self->x + (self->w - sw) / 2	1390	? self->x + (self->w - sw) / 2
1019	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1391	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1023	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1395	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1024	*/	1396	*/
1025		1397
1026	glColor4ub (255, 255, 255, 255);	1398	glColor4ub (255, 255, 255, 255);
1027		1399
		1400	glEnable (GL_BLEND);
1028	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1401	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1029	glEnable (GL_BLEND);
1030	glEnable (GL_TEXTURE_2D);	1402	glEnable (GL_TEXTURE_2D);
1031	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1403	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1032		1404
1033	glBegin (GL_QUADS);	1405	glBegin (GL_QUADS);
1034		1406
…		…
1042		1414
1043	for (x = 0; x < sw; x++)	1415	for (x = 0; x < sw; x++)
1044	if (row->c0 <= x + vx && x + vx < row->c1)	1416	if (row->c0 <= x + vx && x + vx < row->c1)
1045	{	1417	{
1046	mapcell *cell = row->col + (x + vx - row->c0);	1418	mapcell *cell = row->col + (x + vx - row->c0);
1047
1048	darkness[y * sw4 + x] = cell->darkness < 0
1049	? 255 - FOW_DARKNESS
1050	: 255 - cell->darkness;
1051		1419
1052	face = cell->face [z];	1420	face = cell->face [z];
1053		1421
1054	if (face)	1422	if (face)
1055	{	1423	{
…		…
1076		1444
1077	glEnd ();	1445	glEnd ();
1078		1446
1079	glDisable (GL_TEXTURE_2D);	1447	glDisable (GL_TEXTURE_2D);
1080	glDisable (GL_BLEND);	1448	glDisable (GL_BLEND);
		1449	}
		1450
		1451	void
		1452	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1453	CODE:
		1454	{
		1455	static float color[16][3] = {
		1456	{ 0.00F, 0.00F, 0.00F },
		1457	{ 1.00F, 1.00F, 1.00F },
		1458	{ 0.00F, 0.00F, 0.55F },
		1459	{ 1.00F, 0.00F, 0.00F },
		1460
		1461	{ 1.00F, 0.54F, 0.00F },
		1462	{ 0.11F, 0.56F, 1.00F },
		1463	{ 0.93F, 0.46F, 0.00F },
		1464	{ 0.18F, 0.54F, 0.34F },
		1465
		1466	{ 0.56F, 0.73F, 0.56F },
		1467	{ 0.80F, 0.80F, 0.80F },
		1468	{ 0.55F, 0.41F, 0.13F },
		1469	{ 0.99F, 0.77F, 0.26F },
		1470
		1471	{ 0.74F, 0.65F, 0.41F },
		1472
		1473	{ 0.00F, 1.00F, 1.00F },
		1474	{ 1.00F, 0.00F, 1.00F },
		1475	{ 1.00F, 1.00F, 0.00F },
		1476	};
		1477
		1478	int x, y;
		1479
		1480	glEnable (GL_TEXTURE_2D);
		1481	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1482	glEnable (GL_BLEND);
		1483	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1484	glBegin (GL_QUADS);
		1485
		1486	for (y = 0; y < h; y++)
		1487	for (x = 0; x < w; x++)
		1488	{
		1489	unsigned char m = data [x + y * w];
		1490
		1491	if (m)
		1492	{
		1493	float *c = color [m & 15];
		1494
		1495	float tx1 = m & 0x40 ? 0.5 : 0.;
		1496	float tx2 = tx1 + 0.5;
		1497
		1498	glColor4f (c[0], c[1], c[2], 0.75);
		1499	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1500	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1501	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1502	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1503	}
		1504	}
		1505
		1506	glEnd ();
		1507	glDisable (GL_BLEND);
		1508	glDisable (GL_TEXTURE_2D);
		1509	}
		1510
		1511	void
		1512	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1513	PPCODE:
		1514	{
		1515	int vx, vy;
		1516	int x, y;
		1517	int sw4 = (sw + 3) & ~3;
		1518	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1519	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1520
		1521	memset (darkness, 255, sw4 * sh);
		1522	SvPOK_only (darkness_sv);
		1523	SvCUR_set (darkness_sv, sw4 * sh);
		1524
		1525	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1526	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1527
		1528	for (y = 0; y < sh; y++)
		1529	if (0 <= y + vy && y + vy < self->rows)
		1530	{
		1531	maprow *row = self->row + (y + vy);
		1532
		1533	for (x = 0; x < sw; x++)
		1534	if (row->c0 <= x + vx && x + vx < row->c1)
		1535	{
		1536	mapcell *cell = row->col + (x + vx - row->c0);
		1537
		1538	darkness[y * sw4 + x] = cell->darkness < 0
		1539	? 255 - FOW_DARKNESS
		1540	: 255 - cell->darkness;
		1541	}
		1542	}
1081		1543
1082	EXTEND (SP, 3);	1544	EXTEND (SP, 3);
1083	PUSHs (sv_2mortal (newSViv (sw4)));	1545	PUSHs (sv_2mortal (newSViv (sw4)));
1084	PUSHs (sv_2mortal (newSViv (sh)));	1546	PUSHs (sv_2mortal (newSViv (sh)));
1085	PUSHs (darkness_sv);	1547	PUSHs (darkness_sv);
1086	}	1548	}
1087		1549
1088	SV *	1550	SV *
1089	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1551	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1090	CODE:	1552	CODE:
1091	{	1553	{
1092	int x, y, x1, y1;	1554	int x, y, x1, y1;
1093	SV data_sv = newSV (w h * 7 + 5);	1555	SV data_sv = newSV (w h * 7 + 5);
1094	uint8_t data = (uint8_t )SvPVX (data_sv);	1556	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1156	}	1618	}
1157	OUTPUT:	1619	OUTPUT:
1158	RETVAL	1620	RETVAL
1159		1621
1160	void	1622	void
1161	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1623	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1162	PPCODE:	1624	PPCODE:
1163	{	1625	{
1164	int x, y, z;	1626	int x, y, z;
1165	int w, h;	1627	int w, h;
1166	int x1, y1;	1628	int x1, y1;
…		…
1215	}	1677	}
1216	}	1678	}
1217	}	1679	}
1218	}	1680	}
1219		1681
1220	MODULE = CFClient PACKAGE = CFClient::MixChunk	1682	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1221		1683
1222	CFClient::MixChunk	1684	CFPlus::MixChunk
1223	new_from_file (SV class, char path)	1685	new_from_file (SV class, char path)
1224	CODE:	1686	CODE:
1225	RETVAL = Mix_LoadWAV (path);	1687	RETVAL = Mix_LoadWAV (path);
1226	OUTPUT:	1688	OUTPUT:
1227	RETVAL	1689	RETVAL
1228		1690
1229	void	1691	void
1230	DESTROY (CFClient::MixChunk self)	1692	DESTROY (CFPlus::MixChunk self)
1231	CODE:	1693	CODE:
1232	Mix_FreeChunk (self);	1694	Mix_FreeChunk (self);
1233		1695
1234	int	1696	int
1235	volume (CFClient::MixChunk self, int volume = -1)	1697	volume (CFPlus::MixChunk self, int volume = -1)
1236	CODE:	1698	CODE:
1237	RETVAL = Mix_VolumeChunk (self, volume);	1699	RETVAL = Mix_VolumeChunk (self, volume);
1238	OUTPUT:	1700	OUTPUT:
1239	RETVAL	1701	RETVAL
1240		1702
1241	int	1703	int
1242	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1704	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1243	CODE:	1705	CODE:
1244	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1706	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1245	OUTPUT:	1707	OUTPUT:
1246	RETVAL	1708	RETVAL
1247		1709
1248	MODULE = CFClient PACKAGE = CFClient::MixMusic	1710	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1249		1711
1250	int	1712	int
1251	volume (int volume = -1)	1713	volume (int volume = -1)
1252	CODE:	1714	CODE:
1253	RETVAL = Mix_VolumeMusic (volume);	1715	RETVAL = Mix_VolumeMusic (volume);
1254	OUTPUT:	1716	OUTPUT:
1255	RETVAL	1717	RETVAL
1256		1718
1257	CFClient::MixMusic	1719	CFPlus::MixMusic
1258	new_from_file (SV class, char path)	1720	new_from_file (SV class, char path)
1259	CODE:	1721	CODE:
1260	RETVAL = Mix_LoadMUS (path);	1722	RETVAL = Mix_LoadMUS (path);
1261	OUTPUT:	1723	OUTPUT:
1262	RETVAL	1724	RETVAL
1263		1725
1264	void	1726	void
1265	DESTROY (CFClient::MixMusic self)	1727	DESTROY (CFPlus::MixMusic self)
1266	CODE:	1728	CODE:
1267	Mix_FreeMusic (self);	1729	Mix_FreeMusic (self);
1268		1730
1269	int	1731	int
1270	play (CFClient::MixMusic self, int loops = -1)	1732	play (CFPlus::MixMusic self, int loops = -1)
1271	CODE:	1733	CODE:
1272	RETVAL = Mix_PlayMusic (self, loops);	1734	RETVAL = Mix_PlayMusic (self, loops);
1273	OUTPUT:	1735	OUTPUT:
1274	RETVAL	1736	RETVAL
1275		1737
1276	MODULE = CFClient PACKAGE = CFClient::OpenGL	1738	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1277		1739
1278	BOOT:	1740	BOOT:
1279	{	1741	{
1280	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1742	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1281	static const struct {	1743	static const struct {
1282	const char *name;	1744	const char *name;
1283	IV iv;	1745	IV iv;
1284	} *civ, const_iv[] = {	1746	} *civ, const_iv[] = {
1285	# define const_iv(name) { # name, (IV)name }	1747	# define const_iv(name) { # name, (IV)name }
1286	const_iv (GL_COLOR_MATERIAL),	1748	const_iv (GL_COLOR_MATERIAL),
1287	const_iv (GL_SMOOTH),	1749	const_iv (GL_SMOOTH),
1288	const_iv (GL_FLAT),	1750	const_iv (GL_FLAT),
		1751	const_iv (GL_DITHER),
1289	const_iv (GL_BLEND),	1752	const_iv (GL_BLEND),
		1753	const_iv (GL_CULL_FACE),
		1754	const_iv (GL_SCISSOR_TEST),
		1755	const_iv (GL_DEPTH_TEST),
		1756	const_iv (GL_ALPHA_TEST),
		1757	const_iv (GL_NORMALIZE),
		1758	const_iv (GL_RESCALE_NORMAL),
		1759	const_iv (GL_FRONT),
		1760	const_iv (GL_BACK),
1290	const_iv (GL_AND),	1761	const_iv (GL_AND),
		1762	const_iv (GL_ONE),
		1763	const_iv (GL_ZERO),
1291	const_iv (GL_SRC_ALPHA),	1764	const_iv (GL_SRC_ALPHA),
		1765	const_iv (GL_DST_ALPHA),
1292	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1766	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1767	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1768	const_iv (GL_SRC_ALPHA_SATURATE),
1293	const_iv (GL_RGB),	1769	const_iv (GL_RGB),
1294	const_iv (GL_RGBA),	1770	const_iv (GL_RGBA),
		1771	const_iv (GL_RGBA4),
		1772	const_iv (GL_RGBA8),
		1773	const_iv (GL_RGB5_A1),
1295	const_iv (GL_UNSIGNED_BYTE),	1774	const_iv (GL_UNSIGNED_BYTE),
1296	const_iv (GL_ALPHA4),	1775	const_iv (GL_UNSIGNED_SHORT),
		1776	const_iv (GL_UNSIGNED_INT),
1297	const_iv (GL_ALPHA),	1777	const_iv (GL_ALPHA),
		1778	const_iv (GL_INTENSITY),
		1779	const_iv (GL_LUMINANCE),
		1780	const_iv (GL_LUMINANCE_ALPHA),
1298	const_iv (GL_FLOAT),	1781	const_iv (GL_FLOAT),
1299	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1782	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1300	const_iv (GL_COMPILE),	1783	const_iv (GL_COMPILE),
1301	const_iv (GL_TEXTURE_1D),	1784	const_iv (GL_TEXTURE_1D),
1302	const_iv (GL_TEXTURE_2D),	1785	const_iv (GL_TEXTURE_2D),
…		…
1304	const_iv (GL_TEXTURE_MAG_FILTER),	1787	const_iv (GL_TEXTURE_MAG_FILTER),
1305	const_iv (GL_TEXTURE_MIN_FILTER),	1788	const_iv (GL_TEXTURE_MIN_FILTER),
1306	const_iv (GL_TEXTURE_ENV_MODE),	1789	const_iv (GL_TEXTURE_ENV_MODE),
1307	const_iv (GL_TEXTURE_WRAP_S),	1790	const_iv (GL_TEXTURE_WRAP_S),
1308	const_iv (GL_TEXTURE_WRAP_T),	1791	const_iv (GL_TEXTURE_WRAP_T),
		1792	const_iv (GL_REPEAT),
1309	const_iv (GL_CLAMP),	1793	const_iv (GL_CLAMP),
1310	const_iv (GL_REPEAT),	1794	const_iv (GL_CLAMP_TO_EDGE),
1311	const_iv (GL_NEAREST),	1795	const_iv (GL_NEAREST),
1312	const_iv (GL_LINEAR),	1796	const_iv (GL_LINEAR),
		1797	const_iv (GL_NEAREST_MIPMAP_NEAREST),
		1798	const_iv (GL_LINEAR_MIPMAP_NEAREST),
		1799	const_iv (GL_NEAREST_MIPMAP_LINEAR),
		1800	const_iv (GL_LINEAR_MIPMAP_LINEAR),
		1801	const_iv (GL_GENERATE_MIPMAP),
1313	const_iv (GL_MODULATE),	1802	const_iv (GL_MODULATE),
		1803	const_iv (GL_DECAL),
1314	const_iv (GL_REPLACE),	1804	const_iv (GL_REPLACE),
		1805	const_iv (GL_DEPTH_BUFFER_BIT),
1315	const_iv (GL_COLOR_BUFFER_BIT),	1806	const_iv (GL_COLOR_BUFFER_BIT),
1316	const_iv (GL_PROJECTION),	1807	const_iv (GL_PROJECTION),
1317	const_iv (GL_MODELVIEW),	1808	const_iv (GL_MODELVIEW),
1318	const_iv (GL_COLOR_LOGIC_OP),	1809	const_iv (GL_COLOR_LOGIC_OP),
		1810	const_iv (GL_SEPARABLE_2D),
1319	const_iv (GL_CONVOLUTION_2D),	1811	const_iv (GL_CONVOLUTION_2D),
1320	const_iv (GL_CONVOLUTION_BORDER_MODE),	1812	const_iv (GL_CONVOLUTION_BORDER_MODE),
1321	const_iv (GL_CONSTANT_BORDER),	1813	const_iv (GL_CONSTANT_BORDER),
1322	const_iv (GL_LINES),	1814	const_iv (GL_LINES),
		1815	const_iv (GL_LINE_STRIP),
		1816	const_iv (GL_LINE_LOOP),
1323	const_iv (GL_QUADS),	1817	const_iv (GL_QUADS),
1324	const_iv (GL_LINE_LOOP),	1818	const_iv (GL_QUAD_STRIP),
		1819	const_iv (GL_TRIANGLES),
		1820	const_iv (GL_TRIANGLE_STRIP),
		1821	const_iv (GL_TRIANGLE_FAN),
1325	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1822	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1326	const_iv (GL_FASTEST),	1823	const_iv (GL_FASTEST),
		1824	const_iv (GL_V2F),
		1825	const_iv (GL_V3F),
		1826	const_iv (GL_T2F_V3F),
		1827	const_iv (GL_T2F_N3F_V3F),
1327	# undef const_iv	1828	# undef const_iv
1328	};	1829	};
1329		1830
1330	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1831	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1331	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1832	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1332	}	1833	}
1333		1834
		1835	char *
		1836	gl_vendor ()
		1837	CODE:
		1838	RETVAL = (char *)glGetString (GL_VENDOR);
		1839	OUTPUT:
		1840	RETVAL
		1841
		1842	char *
		1843	gl_version ()
		1844	CODE:
		1845	RETVAL = (char *)glGetString (GL_VERSION);
		1846	OUTPUT:
		1847	RETVAL
		1848
		1849	char *
		1850	gl_extensions ()
		1851	CODE:
		1852	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1853	OUTPUT:
		1854	RETVAL
		1855
1334	int glGetError ()	1856	int glGetError ()
		1857
		1858	void glFinish ()
1335		1859
1336	void glClear (int mask)	1860	void glClear (int mask)
1337		1861
1338	void glClearColor (float r, float g, float b, float a = 1.0)	1862	void glClearColor (float r, float g, float b, float a = 1.0)
1339	PROTOTYPE: @	1863	PROTOTYPE: @
…		…
1346		1870
1347	void glHint (int target, int mode)	1871	void glHint (int target, int mode)
1348		1872
1349	void glBlendFunc (int sfactor, int dfactor)	1873	void glBlendFunc (int sfactor, int dfactor)
1350		1874
		1875	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1876	CODE:
		1877	gl_BlendFuncSeparate (sa, da, saa, daa);
		1878
		1879	void glDepthMask (int flag)
		1880
1351	void glLogicOp (int opcode)	1881	void glLogicOp (int opcode)
1352		1882
		1883	void glColorMask (int red, int green, int blue, int alpha)
		1884
1353	void glMatrixMode (int mode)	1885	void glMatrixMode (int mode)
1354		1886
1355	void glPushMatrix ()	1887	void glPushMatrix ()
1356		1888
1357	void glPopMatrix ()	1889	void glPopMatrix ()
1358		1890
1359	void glLoadIdentity ()	1891	void glLoadIdentity ()
1360		1892
		1893	void glDrawBuffer (int buffer)
		1894
		1895	void glReadBuffer (int buffer)
		1896
		1897	# near_ and far_ are due to microsofts buggy "c" compiler
		1898	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1899
		1900	# near_ and far_ are due to microsofts buggy "c" compiler
1361	void glOrtho (double left, double right, double bottom, double top, double near, double far)	1901	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1362		1902
1363	void glViewport (int x, int y, int width, int height)	1903	void glViewport (int x, int y, int width, int height)
		1904
		1905	void glScissor (int x, int y, int width, int height)
1364		1906
1365	void glTranslate (float x, float y, float z = 0.)	1907	void glTranslate (float x, float y, float z = 0.)
1366	CODE:	1908	CODE:
1367	glTranslatef (x, y, z);	1909	glTranslatef (x, y, z);
1368		1910
1369	void glScale (float x, float y, float z)	1911	void glScale (float x, float y, float z = 1.)
1370	CODE:	1912	CODE:
1371	glScalef (x, y, z);	1913	glScalef (x, y, z);
1372		1914
1373	void glRotate (float angle, float x, float y, float z)	1915	void glRotate (float angle, float x, float y, float z)
1374	CODE:	1916	CODE:
…		…
1378		1920
1379	void glEnd ()	1921	void glEnd ()
1380		1922
1381	void glColor (float r, float g, float b, float a = 1.0)	1923	void glColor (float r, float g, float b, float a = 1.0)
1382	PROTOTYPE: @	1924	PROTOTYPE: @
		1925	ALIAS:
		1926	glColor_premultiply = 1
1383	CODE:	1927	CODE:
		1928	if (ix)
		1929	{
		1930	r *= a;
		1931	g *= a;
		1932	b *= a;
		1933	}
		1934	// microsoft visual "c" rounds instead of truncating...
1384	glColor4f (r, g, b, a);	1935	glColor4f (r, g, b, a);
		1936
		1937	void glInterleavedArrays (int format, int stride, char *data)
		1938
		1939	void glDrawElements (int mode, int count, int type, char *indices)
		1940
		1941	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1942
		1943	void glRasterPos (float x, float y, float z = 0.)
		1944	CODE:
		1945	glRasterPos3f (0, 0, z);
		1946	glBitmap (0, 0, 0, 0, x, y, 0);
1385		1947
1386	void glVertex (float x, float y, float z = 0.)	1948	void glVertex (float x, float y, float z = 0.)
1387	CODE:	1949	CODE:
1388	glVertex3f (x, y, z);	1950	glVertex3f (x, y, z);
1389		1951
…		…
1401		1963
1402	void glBindTexture (int target, int name)	1964	void glBindTexture (int target, int name)
1403		1965
1404	void glConvolutionParameter (int target, int pname, float params)	1966	void glConvolutionParameter (int target, int pname, float params)
1405	CODE:	1967	CODE:
		1968	if (gl.ConvolutionParameterf)
1406	glConvolutionParameterf (target, pname, params);	1969	gl.ConvolutionParameterf (target, pname, params);
1407		1970
1408	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1971	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		1972	CODE:
		1973	if (gl.ConvolutionFilter2D)
		1974	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		1975
		1976	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1977	CODE:
		1978	if (gl.SeparableFilter2D)
		1979	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1409		1980
1410	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1981	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1411		1982
1412	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1983	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1984
		1985	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		1986
		1987	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1413		1988
1414	int glGenTexture ()	1989	int glGenTexture ()
1415	CODE:	1990	CODE:
1416	{	1991	{
1417	GLuint name;	1992	GLuint name;

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.55 by root, Thu Apr 20 08:11:56 2006 UTC vs. Revision 1.140 by root, Mon Aug 14 03:41:25 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.55 by root, Thu Apr 20 08:11:56 2006 UTC vs.
Revision 1.140 by root, Mon Aug 14 03:41:25 2006 UTC