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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.57 by root, Fri Apr 21 07:09:10 2006 UTC vs.
Revision 1.105 by root, Mon Jun 5 03:33:09 2006 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
2	# include <malloc.h>	3	# include <malloc.h>
		4	# include <windows.h>
		5	# pragma warning(disable:4244)
3	#endif	6	#endif
4		7
5	#include "EXTERN.h"	8	#include "EXTERN.h"
6	#include "perl.h"	9	#include "perl.h"
7	#include "XSUB.h"	10	#include "XSUB.h"
8		11
		12	#include <math.h>
9	#include <string.h>	13	#include <string.h>
10	#include <stdio.h>	14	#include <stdio.h>
11		15
12	#include <SDL.h>	16	#include <SDL.h>
		17	#include <SDL_endian.h>
13	#include <SDL_image.h>	18	#include <SDL_image.h>
14	#include <SDL_mixer.h>	19	#include <SDL_mixer.h>
15	#include <SDL_opengl.h>	20	#include <SDL_opengl.h>
16		21
17	#include <glib/gmacros.h>	22	#include <glib/gmacros.h>
18		23
19	#include <pango/pango.h>	24	#include <pango/pango.h>
20	#include <pango/pangofc-fontmap.h>	25	#include <pango/pangofc-fontmap.h>
21	#include <pango/pangoft2.h>	26	#include <pango/pangoft2.h>
		27	#include <pango/pangocairo.h>
22		28
23	#ifndef _WIN32	29	#ifndef _WIN32
24	# include <sys/types.h>	30	# include <sys/types.h>
25	# include <sys/socket.h>	31	# include <sys/socket.h>
26	# include <netinet/in.h>	32	# include <netinet/in.h>
40	#define FOW_DARKNESS 32	46	#define FOW_DARKNESS 32
41		47
42	#define MAP_EXTEND_X 32	48	#define MAP_EXTEND_X 32
43	#define MAP_EXTEND_Y 512	49	#define MAP_EXTEND_Y 512
44		50
		51	#define MIN_FONT_HEIGHT 10
		52
		53	static struct
		54	{
		55	#define GL_FUNC(ptr,name) ptr name;
		56	#include "glfunc.h"
		57	#undef GL_FUNC
		58	} gl;
		59
		60	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
		61	{
		62	if (gl.BlendFuncSeparate)
		63	gl.BlendFuncSeparate (sa, da, saa, daa);
		64	else if (gl.BlendFuncSeparateEXT)
		65	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
		66	else
		67	glBlendFunc (sa, da);
		68	}
		69
45	typedef Mix_Chunk *CFClient__MixChunk;	70	typedef Mix_Chunk *CFClient__MixChunk;
46	typedef Mix_Music *CFClient__MixMusic;	71	typedef Mix_Music *CFClient__MixMusic;
47		72
48	static PangoContext *context;	73	typedef PangoFontDescription *CFClient__Font;
49	static PangoFontMap *fontmap;
50		74
51	typedef struct cf_layout {	75	typedef struct cf_layout {
52	PangoLayout *pl;	76	PangoLayout *pl; // either derived from a cairo or ft2 context
		77	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
		78	float r, g, b, a; // default color for rgba mode
53	int base_height;	79	int base_height;
		80	CFClient__Font font;
54	} *CFClient__Layout;	81	} *CFClient__Layout;
		82
		83	static CFClient__Font default_font;
		84	static PangoContext ft2_context, cairo_context;
		85	static PangoFontMap ft2_fontmap, cairo_fontmap;
55		86
56	static void	87	static void
57	substitute_func (FcPattern *pattern, gpointer data)	88	substitute_func (FcPattern *pattern, gpointer data)
58	{	89	{
59	FcPatternAddBool (pattern, FC_HINTING , 1);	90	FcPatternAddBool (pattern, FC_HINTING , 1);
		91	//FcPatternAddBool (pattern, FC_AUTOHINT, 1);
60	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	92	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
61	}	93	}
62		94
63	static void	95	static void
64	layout_update (CFClient__Layout self)	96	layout_update_font (CFClient__Layout self)
65	{	97	{
66	/* use a random scale factor to account for unknown descenders, 0.8 works	98	/* use a random scale factor to account for unknown descenders, 0.8 works
67	* reasonably well with bitstream vera	99	* reasonably well with bitstream vera
68	*/	100	*/
69	PangoFontDescription *font = pango_context_get_font_description (context);	101	PangoFontDescription *font = self->font ? self->font : default_font;
70		102
71	int height = self->base_height * (PANGO_SCALE * 8 / 10);
72
73	if (pango_font_description_get_size (font) != height)
74	{
75	pango_font_description_set_absolute_size (font, height);	103	pango_font_description_set_absolute_size (font,
76	pango_layout_context_changed (self->pl);	104	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
77	}	105
		106	pango_layout_set_font_description (self->pl, font);
78	}	107	}
79		108
80	static void	109	static void
81	layout_get_pixel_size (CFClient__Layout self, int w, int h)	110	layout_get_pixel_size (CFClient__Layout self, int w, int h)
82	{	111	{
83	layout_update (self);
84
85	pango_layout_get_pixel_size (self->pl, w, h);	112	pango_layout_get_pixel_size (self->pl, w, h);
86		113
87	w = (w + 3) & ~3;
88	if (!w) w = 1;	114	if (!w) w = 1;
89	if (!h) h = 1;	115	if (!h) h = 1;
		116
		117	w = (w + 3) & ~3;
90	}	118	}
91		119
92	typedef uint16_t mapface;	120	typedef uint16_t mapface;
93		121
94	typedef struct {	122	typedef struct {
…		…
242	}	270	}
243	}	271	}
244	}	272	}
245		273
246	static void	274	static void
247	music_finished ()	275	music_finished (void)
248	{	276	{
249	SDL_UserEvent ev;	277	SDL_UserEvent ev;
250		278
251	ev.type = SDL_USEREVENT;	279	ev.type = SDL_USEREVENT;
252	ev.code = 0;	280	ev.code = 0;
253	ev.data1 = 0;	281	ev.data1 = 0;
		282	ev.data2 = 0;
		283
		284	SDL_PushEvent ((SDL_Event *)&ev);
		285	}
		286
		287	static void
		288	channel_finished (int channel)
		289	{
		290	SDL_UserEvent ev;
		291
		292	ev.type = SDL_USEREVENT;
		293	ev.code = 1;
		294	ev.data1 = (void *)(long)channel;
254	ev.data2 = 0;	295	ev.data2 = 0;
255		296
256	SDL_PushEvent ((SDL_Event *)&ev);	297	SDL_PushEvent ((SDL_Event *)&ev);
257	}	298	}
258		299
…		…
369	# undef const_iv	410	# undef const_iv
370	};	411	};
371		412
372	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	413	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
373	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	414	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		415	}
374		416
		417	void
		418	pango_init ()
		419	CODE:
		420	// delayed, so it can pick up new fonts added by AddFontResourceEx
		421	{
		422	{
375	fontmap = pango_ft2_font_map_new ();	423	ft2_fontmap = pango_ft2_font_map_new ();
376	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);	424	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);
377	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);	425	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);
		426	}
		427
		428	{
		429	cairo_font_options_t *fopt = cairo_font_options_create ();
		430	cairo_fontmap = pango_cairo_font_map_get_default ();
		431	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
		432	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
		433	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
		434	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
		435	pango_cairo_context_set_font_options (cairo_context, fopt);
		436	cairo_font_options_destroy (fopt);
		437	}
378	}	438	}
379		439
380	int	440	int
381	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	441	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
382		442
…		…
392	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	452	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
393	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	453	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
394	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	454	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
395	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	455	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
396		456
		457	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		458	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);
		459
397	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	460	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
398	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	461	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
399	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	462	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
400	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	463	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
401		464
402	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	465	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
403	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
404	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
405		466
406	SDL_EnableUNICODE (1);	467	SDL_EnableUNICODE (1);
407	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	468	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
408		469
409	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	470	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
418		479
419	++m;	480	++m;
420	}	481	}
421	}	482	}
422		483
		484	char *
		485	SDL_GetError ()
		486
423	int	487	int
424	SDL_SetVideoMode (int w, int h, int fullscreen)	488	SDL_SetVideoMode (int w, int h, int fullscreen)
425	CODE:	489	CODE:
426	RETVAL = !!SDL_SetVideoMode (	490	RETVAL = !!SDL_SetVideoMode (
427	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	491	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
428	);	492	);
		493	if (RETVAL)
		494	{
429	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	495	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		496	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		497	# include "glfunc.h"
		498	# undef GL_FUNC
		499	}
430	OUTPUT:	500	OUTPUT:
431	RETVAL	501	RETVAL
432		502
433	void	503	void
434	SDL_GL_SwapBuffers ()	504	SDL_GL_SwapBuffers ()
		505
		506	char *
		507	SDL_GetKeyName (int sym)
435		508
436	void	509	void
437	SDL_PollEvent ()	510	SDL_PollEvent ()
438	PPCODE:	511	PPCODE:
439	{	512	{
…		…
441		514
442	while (SDL_PollEvent (&ev))	515	while (SDL_PollEvent (&ev))
443	{	516	{
444	HV *hv = newHV ();	517	HV *hv = newHV ();
445	hv_store (hv, "type", 4, newSViv (ev.type), 0);	518	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		519
446	switch (ev.type)	520	switch (ev.type)
447	{	521	{
448	case SDL_KEYDOWN:	522	case SDL_KEYDOWN:
449	case SDL_KEYUP:	523	case SDL_KEYUP:
450	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	524	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
457	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	531	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
458	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	532	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
459	break;	533	break;
460		534
461	case SDL_MOUSEMOTION:	535	case SDL_MOUSEMOTION:
		536	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		537
462	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	538	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
463	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	539	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
464	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	540	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
465	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	541	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
466	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	542	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
467	break;	543	break;
468		544
469	case SDL_MOUSEBUTTONDOWN:	545	case SDL_MOUSEBUTTONDOWN:
470	case SDL_MOUSEBUTTONUP:	546	case SDL_MOUSEBUTTONUP:
		547	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		548
471	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	549	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
472	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	550	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
473	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	551	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
474	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	552	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		553	break;
		554
		555	case SDL_USEREVENT:
		556	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		557	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		558	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		559	break;
475	}	560	}
476		561
477	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	562	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
478	}	563	}
479	}	564	}
480		565
481	int	566	int
482	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	567	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
483	POSTCALL:	568	POSTCALL:
484	Mix_HookMusicFinished (music_finished);	569	Mix_HookMusicFinished (music_finished);
		570	Mix_ChannelFinished (channel_finished);
485		571
486	void	572	void
487	Mix_CloseAudio ()	573	Mix_CloseAudio ()
488		574
489	int	575	int
…		…
494	CODE:	580	CODE:
495	#ifndef _WIN32	581	#ifndef _WIN32
496	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	582	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
497	#endif	583	#endif
498		584
499	char *
500	gl_version ()
501	CODE:
502	RETVAL = (char *)glGetString (GL_VERSION);
503	OUTPUT:
504	RETVAL
505
506	char *
507	gl_extensions ()
508	CODE:
509	RETVAL = (char *)glGetString (GL_EXTENSIONS);
510	OUTPUT:
511	RETVAL
512
513	void	585	void
514	add_font (char *file)	586	add_font (char *file)
515	CODE:	587	CODE:
516	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	588	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
517		589	#ifdef _WIN32
518	void	590	// cairo... sigh... requires win2000
519	set_font (char *file)	591	AddFontResourceEx (file, FR_PRIVATE, 0);
520	CODE:	592	#endif
521	{
522	int count;
523	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
524	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
525	FcPatternDestroy (pattern);
526	pango_context_set_font_description (context, font);
527	}
528		593
529	void	594	void
530	load_image_inline (SV *image_)	595	load_image_inline (SV *image_)
531	ALIAS:	596	ALIAS:
532	load_image_file = 1	597	load_image_file = 1
…		…
614	PUSHs (sv_2mortal (newSViv (b / y)));	679	PUSHs (sv_2mortal (newSViv (b / y)));
615	PUSHs (sv_2mortal (newSViv (a / y)));	680	PUSHs (sv_2mortal (newSViv (a / y)));
616	}	681	}
617		682
618	void	683	void
		684	error (char *message)
		685	CODE:
		686	fprintf (stderr, "ERROR: %s\n", message);
		687	#ifdef _WIN32
		688	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		689	#endif
		690
		691	void
619	fatal (char *message)	692	fatal (char *message)
620	CODE:	693	CODE:
		694	fprintf (stderr, "FATAL: %s\n", message);
621	#ifdef _WIN32	695	#ifdef _WIN32
622	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	696	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
623	#else
624	fprintf (stderr, "FATAL: %s\n", message);
625	#endif	697	#endif
626	exit (1);	698	exit (1);
627		699
		700	MODULE = CFClient PACKAGE = CFClient::Font
		701
		702	CFClient::Font
		703	new_from_file (SV class, char path, int id = 0)
		704	CODE:
		705	{
		706	int count;
		707	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		708	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		709	FcPatternDestroy (pattern);
		710	}
		711	OUTPUT:
		712	RETVAL
		713
		714	void
		715	DESTROY (CFClient::Font self)
		716	CODE:
		717	pango_font_description_free (self);
		718
		719	void
		720	make_default (CFClient::Font self)
		721	CODE:
		722	default_font = self;
		723
628	MODULE = CFClient PACKAGE = CFClient::Layout	724	MODULE = CFClient PACKAGE = CFClient::Layout
629		725
630	CFClient::Layout	726	CFClient::Layout
631	new (SV *class, int base_height = 10)	727	new (SV *class, int rgba = 0)
632	CODE:	728	CODE:
		729	#if _WIN32
		730	//rgba = 0;//D makes text nicer, breaks TextView
		731	#endif
		732	rgba=1;//D
633	New (0, RETVAL, 1, struct cf_layout);	733	New (0, RETVAL, 1, struct cf_layout);
634	RETVAL->base_height = base_height;	734
635	RETVAL->pl = pango_layout_new (context);	735	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);
		736	RETVAL->rgba = rgba;
		737	RETVAL->r = 1.;
		738	RETVAL->g = 1.;
		739	RETVAL->b = 1.;
		740	RETVAL->a = 1.;
		741	RETVAL->base_height = MIN_FONT_HEIGHT;
		742	RETVAL->font = 0;
		743
636	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	744	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
		745	layout_update_font (RETVAL);
637	OUTPUT:	746	OUTPUT:
638	RETVAL	747	RETVAL
639		748
640	void	749	void
641	DESTROY (CFClient::Layout self)	750	DESTROY (CFClient::Layout self)
642	CODE:	751	CODE:
643	g_object_unref (self->pl);	752	g_object_unref (self->pl);
644	Safefree (self);	753	Safefree (self);
645		754
		755	int
		756	is_rgba (CFClient::Layout self)
		757	CODE:
		758	RETVAL = self->rgba;
		759	OUTPUT:
		760	RETVAL
		761
646	void	762	void
647	set_text (CFClient::Layout self, SV *text_)	763	set_text (CFClient::Layout self, SV *text_)
648	CODE:	764	CODE:
649	{	765	{
650	STRLEN textlen;	766	STRLEN textlen;
…		…
670	SvUTF8_on (RETVAL);	786	SvUTF8_on (RETVAL);
671	OUTPUT:	787	OUTPUT:
672	RETVAL	788	RETVAL
673		789
674	void	790	void
		791	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
		792	CODE:
		793	self->r = r;
		794	self->g = g;
		795	self->b = b;
		796	self->a = a;
		797
		798	void
		799	set_font (CFClient::Layout self, CFClient::Font font = 0)
		800	CODE:
		801	if (self->font != font)
		802	{
		803	self->font = font;
		804	layout_update_font (self);
		805	}
		806
		807	void
675	set_height (CFClient::Layout self, int base_height)	808	set_height (CFClient::Layout self, int base_height)
676	CODE:	809	CODE:
		810	if (self->base_height != base_height)
		811	{
677	self->base_height = base_height;	812	self->base_height = base_height;
		813	layout_update_font (self);
		814	}
678		815
679	void	816	void
680	set_width (CFClient::Layout self, int max_width = -1)	817	set_width (CFClient::Layout self, int max_width = -1)
681	CODE:	818	CODE:
682	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	819	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
		820
		821	void
		822	set_indent (CFClient::Layout self, int indent)
		823	CODE:
		824	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		825
		826	void
		827	set_spacing (CFClient::Layout self, int spacing)
		828	CODE:
		829	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		830
		831	void
		832	set_ellipsise (CFClient::Layout self, int ellipsise)
		833	CODE:
		834	pango_layout_set_ellipsize (self->pl,
		835	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		836	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		837	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		838	: PANGO_ELLIPSIZE_NONE
		839	);
		840
		841	void
		842	set_single_paragraph_mode (CFClient::Layout self, int spm)
		843	CODE:
		844	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
683		845
684	void	846	void
685	size (CFClient::Layout self)	847	size (CFClient::Layout self)
686	PPCODE:	848	PPCODE:
687	{	849	{
688	int w, h;	850	int w, h;
689		851
690	layout_update (self);
691	layout_get_pixel_size (self, &w, &h);	852	layout_get_pixel_size (self, &w, &h);
692		853
693	EXTEND (SP, 2);	854	EXTEND (SP, 2);
694	PUSHs (sv_2mortal (newSViv (w)));	855	PUSHs (sv_2mortal (newSViv (w)));
695	PUSHs (sv_2mortal (newSViv (h)));	856	PUSHs (sv_2mortal (newSViv (h)));
…		…
698	int	859	int
699	xy_to_index (CFClient::Layout self, int x, int y)	860	xy_to_index (CFClient::Layout self, int x, int y)
700	CODE:	861	CODE:
701	{	862	{
702	int index, trailing;	863	int index, trailing;
703
704	layout_update (self);
705	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	864	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
706
707	RETVAL = index;	865	RETVAL = index;
708	}	866	}
709	OUTPUT:	867	OUTPUT:
710	RETVAL	868	RETVAL
711		869
712	void	870	void
713	cursor_pos (CFClient::Layout self, int index)	871	cursor_pos (CFClient::Layout self, int index)
714	PPCODE:	872	PPCODE:
715	{	873	{
716	PangoRectangle strong_pos;	874	PangoRectangle strong_pos;
717	layout_update (self);
718	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	875	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
719		876
720	EXTEND (SP, 3);	877	EXTEND (SP, 3);
721	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	878	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
722	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	879	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
…		…
727	render (CFClient::Layout self)	884	render (CFClient::Layout self)
728	PPCODE:	885	PPCODE:
729	{	886	{
730	SV *retval;	887	SV *retval;
731	int w, h;	888	int w, h;
732	FT_Bitmap bitmap;
733		889
734	layout_update (self);
735	layout_get_pixel_size (self, &w, &h);	890	layout_get_pixel_size (self, &w, &h);
736		891
		892	if (self->rgba)
		893	{
		894	cairo_surface_t *surface;
		895	cairo_t *cairo;
		896
		897	retval = newSV (w * h * 4);
		898	SvPOK_only (retval);
		899	SvCUR_set (retval, w * h * 4);
		900
		901	memset (SvPVX (retval), 0, w * h * 4);
		902
		903	surface = cairo_image_surface_create_for_data (
		904	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
		905	cairo = cairo_create (surface);
		906	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
		907
		908	pango_cairo_show_layout (cairo, self->pl);
		909
		910	cairo_destroy (cairo);
		911	cairo_surface_destroy (surface);
		912
		913	// what a mess, and its premultiplied, too :(
		914	{
		915	uint32_t p = (uint32_t )SvPVX (retval);
		916	uint32_t e = p + w h;
		917
		918	while (p < e)
		919	{
		920	uint32_t rgba = *p;
		921	rgba = (rgba >> 24) \| (rgba << 8);
		922	#if 0
		923	#ifdef _WIN32
		924	{//D
		925	uint8_t r = rgba >> 24;
		926	uint8_t g = rgba >> 16;
		927	uint8_t b = rgba >> 8;
		928	uint8_t a = rgba >> 0;
		929
		930	rgba = (rgba & 0xffffff00) \| a;
		931	}
		932	#endif
		933	#endif
		934	rgba = SDL_SwapBE32 (rgba);
		935	*p++ = rgba;
		936	}
		937	}
		938
		939	EXTEND (SP, 5);
		940	PUSHs (sv_2mortal (newSViv (w)));
		941	PUSHs (sv_2mortal (newSViv (h)));
		942	PUSHs (sv_2mortal (retval));
		943	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		944	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		945	}
		946	else
		947	{
		948	FT_Bitmap bitmap;
		949
737	retval = newSV (w * h);	950	retval = newSV (w * h);
738	SvPOK_only (retval);	951	SvPOK_only (retval);
739	SvCUR_set (retval, w * h);	952	SvCUR_set (retval, w * h);
740		953
741	bitmap.rows = h;	954	bitmap.rows = h;
742	bitmap.width = w;	955	bitmap.width = w;
743	bitmap.pitch = w;	956	bitmap.pitch = w;
744	bitmap.buffer = (unsigned char*)SvPVX (retval);	957	bitmap.buffer = (unsigned char*)SvPVX (retval);
745	bitmap.num_grays = 256;	958	bitmap.num_grays = 256;
746	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	959	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
747		960
748	memset (bitmap.buffer, 0, w * h);	961	memset (bitmap.buffer, 0, w * h);
749		962
750	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	963	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
751		964
752	EXTEND (SP, 3);	965	EXTEND (SP, 5);
753	PUSHs (sv_2mortal (newSViv (w)));	966	PUSHs (sv_2mortal (newSViv (w)));
754	PUSHs (sv_2mortal (newSViv (h)));	967	PUSHs (sv_2mortal (newSViv (h)));
755	PUSHs (sv_2mortal (retval));	968	PUSHs (sv_2mortal (retval));
		969	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		970	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		971	}
756	}	972	}
757		973
758	MODULE = CFClient PACKAGE = CFClient::Texture	974	MODULE = CFClient PACKAGE = CFClient::Texture
759		975
760	void	976	void
761	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	977	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)
762	PROTOTYPE: $$$;$$	978	PROTOTYPE: $$$;$$
		979	ALIAS:
		980	draw_quad_alpha = 1
		981	draw_quad_alpha_premultiplied = 2
763	CODE:	982	CODE:
764	{	983	{
765	HV hv = (HV )SvRV (self);	984	HV hv = (HV )SvRV (self);
766	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	985	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
767	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	986	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
768	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	987	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
769	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
770		988
771	if (items < 5)	989	if (items < 5)
772	{	990	{
773	w = SvNV (*hv_fetch (hv, "w", 1, 1));	991	w = SvNV (*hv_fetch (hv, "w", 1, 1));
774	h = SvNV (*hv_fetch (hv, "h", 1, 1));	992	h = SvNV (*hv_fetch (hv, "h", 1, 1));
775	}	993	}
776		994
		995	if (ix)
		996	{
		997	glEnable (GL_BLEND);
		998
		999	if (ix == 2)
		1000	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1001	else
		1002	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1003	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1004
		1005	glEnable (GL_ALPHA_TEST);
		1006	glAlphaFunc (GL_GREATER, 0.01f);
		1007	}
		1008
777	glBindTexture (GL_TEXTURE_2D, name);	1009	glBindTexture (GL_TEXTURE_2D, name);
778	if (wrap_mode) {	1010
779	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
780	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
781	}
782	glBegin (GL_QUADS);	1011	glBegin (GL_QUADS);
783	glTexCoord2f (0, 0); glVertex2f (x , y );	1012	glTexCoord2f (0, 0); glVertex2f (x , y );
784	glTexCoord2f (0, t); glVertex2f (x , y + h);	1013	glTexCoord2f (0, t); glVertex2f (x , y + h);
785	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1014	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
786	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1015	glTexCoord2f (s, 0); glVertex2f (x + w, y );
787	glEnd ();	1016	glEnd ();
		1017
		1018	if (ix)
		1019	{
		1020	glDisable (GL_ALPHA_TEST);
		1021	glDisable (GL_BLEND);
		1022	}
788	}	1023	}
789		1024
790	MODULE = CFClient PACKAGE = CFClient::Map	1025	MODULE = CFClient PACKAGE = CFClient::Map
791		1026
792	CFClient::Map	1027	CFClient::Map
…		…
856	tex->r = r;	1091	tex->r = r;
857	tex->g = g;	1092	tex->g = g;
858	tex->b = b;	1093	tex->b = b;
859	tex->a = a;	1094	tex->a = a;
860	}	1095	}
		1096
		1097	// somewhat hackish, but for textures that require it, it really
		1098	// improves the look, and most others don't suffer.
		1099	glBindTexture (GL_TEXTURE_2D, name);
		1100	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1101	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1102	// use uglier nearest interpolation because linear suffers
		1103	// from transparent color bleeding and ugly wrapping effects.
		1104	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
861	}	1105	}
862		1106
863	int	1107	int
864	ox (CFClient::Map self)	1108	ox (CFClient::Map self)
865	ALIAS:	1109	ALIAS:
866	oy = 1	1110	oy = 1
		1111	x = 2
		1112	y = 3
		1113	w = 4
		1114	h = 5
867	CODE:	1115	CODE:
868	switch (ix)	1116	switch (ix)
869	{	1117	{
870	case 0: RETVAL = self->ox; break;	1118	case 0: RETVAL = self->ox; break;
871	case 1: RETVAL = self->oy; break;	1119	case 1: RETVAL = self->oy; break;
		1120	case 2: RETVAL = self->x; break;
		1121	case 3: RETVAL = self->y; break;
		1122	case 4: RETVAL = self->w; break;
		1123	case 5: RETVAL = self->h; break;
872	}	1124	}
873	OUTPUT:	1125	OUTPUT:
874	RETVAL	1126	RETVAL
875		1127
876	void	1128	void
…		…
1301	} *civ, const_iv[] = {	1553	} *civ, const_iv[] = {
1302	# define const_iv(name) { # name, (IV)name }	1554	# define const_iv(name) { # name, (IV)name }
1303	const_iv (GL_COLOR_MATERIAL),	1555	const_iv (GL_COLOR_MATERIAL),
1304	const_iv (GL_SMOOTH),	1556	const_iv (GL_SMOOTH),
1305	const_iv (GL_FLAT),	1557	const_iv (GL_FLAT),
		1558	const_iv (GL_DITHER),
1306	const_iv (GL_BLEND),	1559	const_iv (GL_BLEND),
		1560	const_iv (GL_CULL_FACE),
		1561	const_iv (GL_SCISSOR_TEST),
		1562	const_iv (GL_DEPTH_TEST),
		1563	const_iv (GL_ALPHA_TEST),
		1564	const_iv (GL_NORMALIZE),
		1565	const_iv (GL_RESCALE_NORMAL),
1307	const_iv (GL_AND),	1566	const_iv (GL_AND),
		1567	const_iv (GL_ONE),
		1568	const_iv (GL_ZERO),
1308	const_iv (GL_SRC_ALPHA),	1569	const_iv (GL_SRC_ALPHA),
		1570	const_iv (GL_DST_ALPHA),
1309	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1571	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1572	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1573	const_iv (GL_SRC_ALPHA_SATURATE),
1310	const_iv (GL_RGB),	1574	const_iv (GL_RGB),
1311	const_iv (GL_RGBA),	1575	const_iv (GL_RGBA),
1312	const_iv (GL_UNSIGNED_BYTE),	1576	const_iv (GL_UNSIGNED_BYTE),
1313	const_iv (GL_ALPHA4),	1577	const_iv (GL_UNSIGNED_SHORT),
		1578	const_iv (GL_UNSIGNED_INT),
1314	const_iv (GL_ALPHA),	1579	const_iv (GL_ALPHA),
		1580	const_iv (GL_INTENSITY),
		1581	const_iv (GL_LUMINANCE),
		1582	const_iv (GL_LUMINANCE_ALPHA),
1315	const_iv (GL_FLOAT),	1583	const_iv (GL_FLOAT),
1316	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1584	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1317	const_iv (GL_COMPILE),	1585	const_iv (GL_COMPILE),
1318	const_iv (GL_TEXTURE_1D),	1586	const_iv (GL_TEXTURE_1D),
1319	const_iv (GL_TEXTURE_2D),	1587	const_iv (GL_TEXTURE_2D),
…		…
1321	const_iv (GL_TEXTURE_MAG_FILTER),	1589	const_iv (GL_TEXTURE_MAG_FILTER),
1322	const_iv (GL_TEXTURE_MIN_FILTER),	1590	const_iv (GL_TEXTURE_MIN_FILTER),
1323	const_iv (GL_TEXTURE_ENV_MODE),	1591	const_iv (GL_TEXTURE_ENV_MODE),
1324	const_iv (GL_TEXTURE_WRAP_S),	1592	const_iv (GL_TEXTURE_WRAP_S),
1325	const_iv (GL_TEXTURE_WRAP_T),	1593	const_iv (GL_TEXTURE_WRAP_T),
		1594	const_iv (GL_REPEAT),
1326	const_iv (GL_CLAMP),	1595	const_iv (GL_CLAMP),
1327	const_iv (GL_REPEAT),	1596	const_iv (GL_CLAMP_TO_EDGE),
1328	const_iv (GL_NEAREST),	1597	const_iv (GL_NEAREST),
1329	const_iv (GL_LINEAR),	1598	const_iv (GL_LINEAR),
1330	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1599	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1331	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1600	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1332	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1601	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1333	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1602	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1334	const_iv (GL_GENERATE_MIPMAP),	1603	const_iv (GL_GENERATE_MIPMAP),
1335	const_iv (GL_LINEAR),
1336	const_iv (GL_MODULATE),	1604	const_iv (GL_MODULATE),
		1605	const_iv (GL_DECAL),
1337	const_iv (GL_REPLACE),	1606	const_iv (GL_REPLACE),
		1607	const_iv (GL_DEPTH_BUFFER_BIT),
1338	const_iv (GL_COLOR_BUFFER_BIT),	1608	const_iv (GL_COLOR_BUFFER_BIT),
1339	const_iv (GL_PROJECTION),	1609	const_iv (GL_PROJECTION),
1340	const_iv (GL_MODELVIEW),	1610	const_iv (GL_MODELVIEW),
1341	const_iv (GL_COLOR_LOGIC_OP),	1611	const_iv (GL_COLOR_LOGIC_OP),
		1612	const_iv (GL_SEPARABLE_2D),
1342	const_iv (GL_CONVOLUTION_2D),	1613	const_iv (GL_CONVOLUTION_2D),
1343	const_iv (GL_CONVOLUTION_BORDER_MODE),	1614	const_iv (GL_CONVOLUTION_BORDER_MODE),
1344	const_iv (GL_CONSTANT_BORDER),	1615	const_iv (GL_CONSTANT_BORDER),
1345	const_iv (GL_LINES),	1616	const_iv (GL_LINES),
		1617	const_iv (GL_LINE_LOOP),
1346	const_iv (GL_QUADS),	1618	const_iv (GL_QUADS),
1347	const_iv (GL_LINE_LOOP),	1619	const_iv (GL_QUAD_STRIP),
		1620	const_iv (GL_TRIANGLES),
		1621	const_iv (GL_TRIANGLE_STRIP),
		1622	const_iv (GL_TRIANGLE_FAN),
1348	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1623	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1349	const_iv (GL_FASTEST),	1624	const_iv (GL_FASTEST),
		1625	const_iv (GL_V2F),
		1626	const_iv (GL_V3F),
		1627	const_iv (GL_T2F_V3F),
		1628	const_iv (GL_T2F_N3F_V3F),
1350	# undef const_iv	1629	# undef const_iv
1351	};	1630	};
1352		1631
1353	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1632	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1354	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1633	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1355	}	1634	}
1356		1635
		1636	char *
		1637	gl_vendor ()
		1638	CODE:
		1639	RETVAL = (char *)glGetString (GL_VENDOR);
		1640	OUTPUT:
		1641	RETVAL
		1642
		1643	char *
		1644	gl_version ()
		1645	CODE:
		1646	RETVAL = (char *)glGetString (GL_VERSION);
		1647	OUTPUT:
		1648	RETVAL
		1649
		1650	char *
		1651	gl_extensions ()
		1652	CODE:
		1653	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1654	OUTPUT:
		1655	RETVAL
		1656
1357	int glGetError ()	1657	int glGetError ()
1358		1658
1359	void glClear (int mask)	1659	void glClear (int mask)
1360		1660
1361	void glClearColor (float r, float g, float b, float a = 1.0)	1661	void glClearColor (float r, float g, float b, float a = 1.0)
…		…
1369		1669
1370	void glHint (int target, int mode)	1670	void glHint (int target, int mode)
1371		1671
1372	void glBlendFunc (int sfactor, int dfactor)	1672	void glBlendFunc (int sfactor, int dfactor)
1373		1673
		1674	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1675	CODE:
		1676	gl_BlendFuncSeparate (sa, da, saa, daa);
		1677
		1678	void glDepthMask (int flag)
		1679
1374	void glLogicOp (int opcode)	1680	void glLogicOp (int opcode)
1375		1681
		1682	void glColorMask (int red, int green, int blue, int alpha)
		1683
1376	void glMatrixMode (int mode)	1684	void glMatrixMode (int mode)
1377		1685
1378	void glPushMatrix ()	1686	void glPushMatrix ()
1379		1687
1380	void glPopMatrix ()	1688	void glPopMatrix ()
1381		1689
1382	void glLoadIdentity ()	1690	void glLoadIdentity ()
1383		1691
		1692	# near_ and far_ are due to microsofts buggy "c" compiler
		1693	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1694
		1695	# near_ and far_ are due to microsofts buggy "c" compiler
1384	void glOrtho (double left, double right, double bottom, double top, double near, double far)	1696	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1385		1697
1386	void glViewport (int x, int y, int width, int height)	1698	void glViewport (int x, int y, int width, int height)
		1699
		1700	void glScissor (int x, int y, int width, int height)
1387		1701
1388	void glTranslate (float x, float y, float z = 0.)	1702	void glTranslate (float x, float y, float z = 0.)
1389	CODE:	1703	CODE:
1390	glTranslatef (x, y, z);	1704	glTranslatef (x, y, z);
1391		1705
1392	void glScale (float x, float y, float z)	1706	void glScale (float x, float y, float z = 1.)
1393	CODE:	1707	CODE:
1394	glScalef (x, y, z);	1708	glScalef (x, y, z);
1395		1709
1396	void glRotate (float angle, float x, float y, float z)	1710	void glRotate (float angle, float x, float y, float z)
1397	CODE:	1711	CODE:
…		…
1401		1715
1402	void glEnd ()	1716	void glEnd ()
1403		1717
1404	void glColor (float r, float g, float b, float a = 1.0)	1718	void glColor (float r, float g, float b, float a = 1.0)
1405	PROTOTYPE: @	1719	PROTOTYPE: @
		1720	ALIAS:
		1721	glColor_premultiply = 1
1406	CODE:	1722	CODE:
1407	glColor4f (r, g, b, a);	1723	if (ix)
		1724	{
		1725	r *= a;
		1726	g *= a;
		1727	b *= a;
		1728	}
		1729	// microsoft visual "c" rounds instead of truncating...
		1730	glColor4ub (MIN ((int)(r * 256.f), 255),
		1731	MIN ((int)(g * 256.f), 255),
		1732	MIN ((int)(b * 256.f), 255),
		1733	MIN ((int)(a * 256.f), 255));
		1734
		1735	void glInterleavedArrays (int format, int stride, char *data)
		1736
		1737	void glDrawElements (int mode, int count, int type, char *indices)
		1738
		1739	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1740
		1741	void glRasterPos (float x, float y, float z = 0.)
		1742	CODE:
		1743	glRasterPos3f (0, 0, z);
		1744	glBitmap (0, 0, 0, 0, x, y, 0);
1408		1745
1409	void glVertex (float x, float y, float z = 0.)	1746	void glVertex (float x, float y, float z = 0.)
1410	CODE:	1747	CODE:
1411	glVertex3f (x, y, z);	1748	glVertex3f (x, y, z);
1412		1749
…		…
1424		1761
1425	void glBindTexture (int target, int name)	1762	void glBindTexture (int target, int name)
1426		1763
1427	void glConvolutionParameter (int target, int pname, float params)	1764	void glConvolutionParameter (int target, int pname, float params)
1428	CODE:	1765	CODE:
		1766	if (gl.ConvolutionParameterf)
1429	glConvolutionParameterf (target, pname, params);	1767	gl.ConvolutionParameterf (target, pname, params);
1430		1768
1431	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1769	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		1770	CODE:
		1771	if (gl.ConvolutionFilter2D)
		1772	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		1773
		1774	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1775	CODE:
		1776	if (gl.SeparableFilter2D)
		1777	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1432		1778
1433	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1779	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1434		1780
1435	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1781	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1782
		1783	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		1784
		1785	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1436		1786
1437	int glGenTexture ()	1787	int glGenTexture ()
1438	CODE:	1788	CODE:
1439	{	1789	{
1440	GLuint name;	1790	GLuint name;
…		…
1465		1815
1466	void glEndList ()	1816	void glEndList ()
1467		1817
1468	void glCallList (int list)	1818	void glCallList (int list)
1469		1819
		1820

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.57 by root, Fri Apr 21 07:09:10 2006 UTC vs. Revision 1.105 by root, Mon Jun 5 03:33:09 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.57 by root, Fri Apr 21 07:09:10 2006 UTC vs.
Revision 1.105 by root, Mon Jun 5 03:33:09 2006 UTC