[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 1.115 by root, Wed Jun 14 18:59:30 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>
		15	#include <stdlib.h>
11		16
12	#include <SDL.h>	17	#include <SDL.h>
		18	#include <SDL_endian.h>
13	#include <SDL_image.h>	19	#include <SDL_image.h>
14	#include <SDL_mixer.h>	20	#include <SDL_mixer.h>
15	#include <SDL_opengl.h>	21	#include <SDL_opengl.h>
16		22
17	#include <glib/gmacros.h>	23	#include <glib/gmacros.h>
18		24
19	#include <pango/pango.h>	25	#include <pango/pango.h>
20	#include <pango/pangofc-fontmap.h>	26	#include <pango/pangofc-fontmap.h>
21	#include <pango/pangoft2.h>	27	#include <pango/pangoft2.h>
		28	#include <pango/pangocairo.h>
22		29
23	#ifndef _WIN32	30	#ifndef _WIN32
24	# include <sys/types.h>	31	# include <sys/types.h>
25	# include <sys/socket.h>	32	# include <sys/socket.h>
26	# include <netinet/in.h>	33	# include <netinet/in.h>
40	#define FOW_DARKNESS 32	47	#define FOW_DARKNESS 32
41		48
42	#define MAP_EXTEND_X 32	49	#define MAP_EXTEND_X 32
43	#define MAP_EXTEND_Y 512	50	#define MAP_EXTEND_Y 512
44		51
		52	#define MIN_FONT_HEIGHT 10
		53
		54	static struct
		55	{
		56	#define GL_FUNC(ptr,name) ptr name;
		57	#include "glfunc.h"
		58	#undef GL_FUNC
		59	} gl;
		60
		61	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
		62	{
		63	if (gl.BlendFuncSeparate)
		64	gl.BlendFuncSeparate (sa, da, saa, daa);
		65	else if (gl.BlendFuncSeparateEXT)
		66	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
		67	else
		68	glBlendFunc (sa, da);
		69	}
		70
45	typedef Mix_Chunk *CFClient__MixChunk;	71	typedef Mix_Chunk *CFClient__MixChunk;
46	typedef Mix_Music *CFClient__MixMusic;	72	typedef Mix_Music *CFClient__MixMusic;
47		73
48	static PangoContext *context;	74	typedef PangoFontDescription *CFClient__Font;
49	static PangoFontMap *fontmap;
50		75
51	typedef struct cf_layout {	76	typedef struct cf_layout {
52	PangoLayout *pl;	77	PangoLayout *pl; // either derived from a cairo or ft2 context
		78	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
		79	float r, g, b, a; // default color for rgba mode
53	int base_height;	80	int base_height;
		81	CFClient__Font font;
54	} *CFClient__Layout;	82	} *CFClient__Layout;
		83
		84	static CFClient__Font default_font;
		85	static PangoContext ft2_context, cairo_context;
		86	static PangoFontMap ft2_fontmap, cairo_fontmap;
55		87
56	static void	88	static void
57	substitute_func (FcPattern *pattern, gpointer data)	89	substitute_func (FcPattern *pattern, gpointer data)
58	{	90	{
59	FcPatternAddBool (pattern, FC_HINTING , 1);	91	FcPatternAddBool (pattern, FC_HINTING, 1);
		92	#ifdef FC_HINT_STYLE
		93	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
		94	#endif
		95	#ifdef _WIN32
		96	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
		97	#else
60	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	98	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
		99	#endif
61	}	100	}
62		101
63	static void	102	static void
64	layout_update (CFClient__Layout self)	103	layout_update_font (CFClient__Layout self)
65	{	104	{
66	/* use a random scale factor to account for unknown descenders, 0.8 works	105	/* use a random scale factor to account for unknown descenders, 0.8 works
67	* reasonably well with bitstream vera	106	* reasonably well with bitstream vera
68	*/	107	*/
69	PangoFontDescription *font = pango_context_get_font_description (context);	108	PangoFontDescription *font = self->font ? self->font : default_font;
70		109
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);	110	pango_font_description_set_absolute_size (font,
76	pango_layout_context_changed (self->pl);	111	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
77	}	112
		113	pango_layout_set_font_description (self->pl, font);
78	}	114	}
79		115
80	static void	116	static void
81	layout_get_pixel_size (CFClient__Layout self, int w, int h)	117	layout_get_pixel_size (CFClient__Layout self, int w, int h)
82	{	118	{
83	layout_update (self);
84
85	pango_layout_get_pixel_size (self->pl, w, h);	119	pango_layout_get_pixel_size (self->pl, w, h);
86		120
87	w = (w + 3) & ~3;
88	if (!w) w = 1;	121	if (!w) w = 1;
89	if (!h) h = 1;	122	if (!h) h = 1;
		123
		124	w = (w + 3) & ~3;
90	}	125	}
91		126
92	typedef uint16_t mapface;	127	typedef uint16_t mapface;
93		128
94	typedef struct {	129	typedef struct {
…		…
242	}	277	}
243	}	278	}
244	}	279	}
245		280
246	static void	281	static void
247	music_finished ()	282	music_finished (void)
248	{	283	{
249	SDL_UserEvent ev;	284	SDL_UserEvent ev;
250		285
251	ev.type = SDL_USEREVENT;	286	ev.type = SDL_USEREVENT;
252	ev.code = 0;	287	ev.code = 0;
253	ev.data1 = 0;	288	ev.data1 = 0;
254	ev.data2 = 0;	289	ev.data2 = 0;
255		290
256	SDL_PushEvent ((SDL_Event *)&ev);	291	SDL_PushEvent ((SDL_Event *)&ev);
		292	}
		293
		294	static void
		295	channel_finished (int channel)
		296	{
		297	SDL_UserEvent ev;
		298
		299	ev.type = SDL_USEREVENT;
		300	ev.code = 1;
		301	ev.data1 = (void *)(long)channel;
		302	ev.data2 = 0;
		303
		304	SDL_PushEvent ((SDL_Event *)&ev);
		305	}
		306
		307	static unsigned int
		308	minpot (unsigned int n)
		309	{
		310	if (!n)
		311	return 0;
		312
		313	--n;
		314
		315	n \|= n >> 1;
		316	n \|= n >> 2;
		317	n \|= n >> 4;
		318	n \|= n >> 8;
		319	n \|= n >> 16;
		320
		321	return n + 1;
257	}	322	}
258		323
259	MODULE = CFClient PACKAGE = CFClient	324	MODULE = CFClient PACKAGE = CFClient
260		325
261	PROTOTYPES: ENABLE	326	PROTOTYPES: ENABLE
…		…
369	# undef const_iv	434	# undef const_iv
370	};	435	};
371		436
372	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	437	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
373	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	438	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		439	}
374		440
		441	void
		442	pango_init ()
		443	CODE:
		444	// delayed, so it can pick up new fonts added by AddFontResourceEx
		445	{
		446	{
375	fontmap = pango_ft2_font_map_new ();	447	ft2_fontmap = pango_ft2_font_map_new ();
376	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);	448	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);
377	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);	449	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);
		450	}
		451	{
		452	cairo_font_options_t *fopt = cairo_font_options_create ();
		453	cairo_fontmap = pango_cairo_font_map_get_default ();
		454	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
		455	#ifdef _WIN32
		456	// cairo looks like shit eaten twice on windows
		457	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE);
		458	#else
		459	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
		460	#endif
		461	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
		462	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
		463	pango_cairo_context_set_font_options (cairo_context, fopt);
		464	cairo_font_options_destroy (fopt);
		465	}
378	}	466	}
379		467
380	int	468	int
381	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	469	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
382		470
…		…
392	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	480	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
393	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	481	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
394	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	482	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
395	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	483	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
396		484
		485	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		486	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		487
397	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	488	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
398	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	489	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
399	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	490	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
400	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	491	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
401		492
402	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	493	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		494
406	SDL_EnableUNICODE (1);	495	SDL_EnableUNICODE (1);
407	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	496	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
408		497
409	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	498	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
418		507
419	++m;	508	++m;
420	}	509	}
421	}	510	}
422		511
		512	char *
		513	SDL_GetError ()
		514
423	int	515	int
424	SDL_SetVideoMode (int w, int h, int fullscreen)	516	SDL_SetVideoMode (int w, int h, int fullscreen)
425	CODE:	517	CODE:
426	RETVAL = !!SDL_SetVideoMode (	518	RETVAL = !!SDL_SetVideoMode (
427	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	519	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
428	);	520	);
		521	if (RETVAL)
		522	{
429	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	523	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		524	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		525	# include "glfunc.h"
		526	# undef GL_FUNC
		527	}
430	OUTPUT:	528	OUTPUT:
431	RETVAL	529	RETVAL
432		530
433	void	531	void
434	SDL_GL_SwapBuffers ()	532	SDL_GL_SwapBuffers ()
		533
		534	char *
		535	SDL_GetKeyName (int sym)
435		536
436	void	537	void
437	SDL_PollEvent ()	538	SDL_PollEvent ()
438	PPCODE:	539	PPCODE:
439	{	540	{
…		…
441		542
442	while (SDL_PollEvent (&ev))	543	while (SDL_PollEvent (&ev))
443	{	544	{
444	HV *hv = newHV ();	545	HV *hv = newHV ();
445	hv_store (hv, "type", 4, newSViv (ev.type), 0);	546	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		547
446	switch (ev.type)	548	switch (ev.type)
447	{	549	{
448	case SDL_KEYDOWN:	550	case SDL_KEYDOWN:
449	case SDL_KEYUP:	551	case SDL_KEYUP:
450	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	552	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
457	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	559	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
458	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	560	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
459	break;	561	break;
460		562
461	case SDL_MOUSEMOTION:	563	case SDL_MOUSEMOTION:
		564	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		565
462	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	566	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
463	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	567	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
464	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	568	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
465	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	569	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
466	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	570	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
467	break;	571	break;
468		572
469	case SDL_MOUSEBUTTONDOWN:	573	case SDL_MOUSEBUTTONDOWN:
470	case SDL_MOUSEBUTTONUP:	574	case SDL_MOUSEBUTTONUP:
		575	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		576
471	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	577	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
472	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	578	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
473	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	579	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
474	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	580	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		581	break;
		582
		583	case SDL_USEREVENT:
		584	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		585	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		586	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		587	break;
475	}	588	}
476		589
477	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	590	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
478	}	591	}
479	}	592	}
480		593
481	int	594	int
482	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	595	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
483	POSTCALL:	596	POSTCALL:
484	Mix_HookMusicFinished (music_finished);	597	Mix_HookMusicFinished (music_finished);
		598	Mix_ChannelFinished (channel_finished);
485		599
486	void	600	void
487	Mix_CloseAudio ()	601	Mix_CloseAudio ()
488		602
489	int	603	int
…		…
494	CODE:	608	CODE:
495	#ifndef _WIN32	609	#ifndef _WIN32
496	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	610	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
497	#endif	611	#endif
498		612
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	613	void
514	add_font (char *file)	614	add_font (char *file)
515	CODE:	615	CODE:
516	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	616	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
517		617	#ifdef _WIN32
518	void	618	// cairo... sigh... requires win2000
519	set_font (char *file)	619	AddFontResourceEx (file, FR_PRIVATE, 0);
520	CODE:	620	#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		621
529	void	622	void
530	load_image_inline (SV *image_)	623	load_image_inline (SV *image_)
531	ALIAS:	624	ALIAS:
532	load_image_file = 1	625	load_image_file = 1
…		…
580	PUSHs (sv_2mortal (newSViv (surface2->w)));	673	PUSHs (sv_2mortal (newSViv (surface2->w)));
581	PUSHs (sv_2mortal (newSViv (surface2->h)));	674	PUSHs (sv_2mortal (newSViv (surface2->h)));
582	SDL_LockSurface (surface2);	675	SDL_LockSurface (surface2);
583	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	676	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
584	SDL_UnlockSurface (surface2);	677	SDL_UnlockSurface (surface2);
585	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	678	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA8 : GL_RGB8)));
586	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	679	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
587	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	680	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
588		681
589	SDL_FreeSurface (surface);	682	SDL_FreeSurface (surface);
590	SDL_FreeSurface (surface2);	683	SDL_FreeSurface (surface2);
…		…
614	PUSHs (sv_2mortal (newSViv (b / y)));	707	PUSHs (sv_2mortal (newSViv (b / y)));
615	PUSHs (sv_2mortal (newSViv (a / y)));	708	PUSHs (sv_2mortal (newSViv (a / y)));
616	}	709	}
617		710
618	void	711	void
		712	error (char *message)
		713	CODE:
		714	fprintf (stderr, "ERROR: %s\n", message);
		715	#ifdef _WIN32
		716	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		717	#endif
		718
		719	void
619	fatal (char *message)	720	fatal (char *message)
620	CODE:	721	CODE:
		722	fprintf (stderr, "FATAL: %s\n", message);
621	#ifdef _WIN32	723	#ifdef _WIN32
622	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	724	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
623	#else
624	fprintf (stderr, "FATAL: %s\n", message);
625	#endif	725	#endif
626	exit (1);	726	_exit (1);
		727
		728	void
		729	_exit (int retval)
		730	CODE:
		731	_exit (retval);
		732
		733	MODULE = CFClient PACKAGE = CFClient::Font
		734
		735	CFClient::Font
		736	new_from_file (SV class, char path, int id = 0)
		737	CODE:
		738	{
		739	int count;
		740	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		741	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		742	FcPatternDestroy (pattern);
		743	}
		744	OUTPUT:
		745	RETVAL
		746
		747	void
		748	DESTROY (CFClient::Font self)
		749	CODE:
		750	pango_font_description_free (self);
		751
		752	void
		753	make_default (CFClient::Font self)
		754	CODE:
		755	default_font = self;
627		756
628	MODULE = CFClient PACKAGE = CFClient::Layout	757	MODULE = CFClient PACKAGE = CFClient::Layout
629		758
630	CFClient::Layout	759	CFClient::Layout
631	new (SV *class, int base_height = 10)	760	new (SV *class, int rgba = 0)
632	CODE:	761	CODE:
633	New (0, RETVAL, 1, struct cf_layout);	762	New (0, RETVAL, 1, struct cf_layout);
634	RETVAL->base_height = base_height;	763
635	RETVAL->pl = pango_layout_new (context);	764	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);
		765	RETVAL->rgba = rgba;
		766	RETVAL->r = 1.;
		767	RETVAL->g = 1.;
		768	RETVAL->b = 1.;
		769	RETVAL->a = 1.;
		770	RETVAL->base_height = MIN_FONT_HEIGHT;
		771	RETVAL->font = 0;
		772
636	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	773	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
		774	layout_update_font (RETVAL);
637	OUTPUT:	775	OUTPUT:
638	RETVAL	776	RETVAL
639		777
640	void	778	void
641	DESTROY (CFClient::Layout self)	779	DESTROY (CFClient::Layout self)
642	CODE:	780	CODE:
643	g_object_unref (self->pl);	781	g_object_unref (self->pl);
644	Safefree (self);	782	Safefree (self);
645		783
		784	int
		785	is_rgba (CFClient::Layout self)
		786	CODE:
		787	RETVAL = self->rgba;
		788	OUTPUT:
		789	RETVAL
		790
646	void	791	void
647	set_text (CFClient::Layout self, SV *text_)	792	set_text (CFClient::Layout self, SV *text_)
648	CODE:	793	CODE:
649	{	794	{
650	STRLEN textlen;	795	STRLEN textlen;
…		…
665		810
666	SV *	811	SV *
667	get_text (CFClient::Layout self)	812	get_text (CFClient::Layout self)
668	CODE:	813	CODE:
669	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	814	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
670	SvUTF8_on (RETVAL);	815	sv_utf8_decode (RETVAL);
671	OUTPUT:	816	OUTPUT:
672	RETVAL	817	RETVAL
		818
		819	void
		820	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
		821	CODE:
		822	self->r = r;
		823	self->g = g;
		824	self->b = b;
		825	self->a = a;
		826
		827	void
		828	set_font (CFClient::Layout self, CFClient::Font font = 0)
		829	CODE:
		830	if (self->font != font)
		831	{
		832	self->font = font;
		833	layout_update_font (self);
		834	}
673		835
674	void	836	void
675	set_height (CFClient::Layout self, int base_height)	837	set_height (CFClient::Layout self, int base_height)
676	CODE:	838	CODE:
		839	if (self->base_height != base_height)
		840	{
677	self->base_height = base_height;	841	self->base_height = base_height;
		842	layout_update_font (self);
		843	}
678		844
679	void	845	void
680	set_width (CFClient::Layout self, int max_width = -1)	846	set_width (CFClient::Layout self, int max_width = -1)
681	CODE:	847	CODE:
682	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	848	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
		849
		850	void
		851	set_indent (CFClient::Layout self, int indent)
		852	CODE:
		853	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		854
		855	void
		856	set_spacing (CFClient::Layout self, int spacing)
		857	CODE:
		858	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		859
		860	void
		861	set_ellipsise (CFClient::Layout self, int ellipsise)
		862	CODE:
		863	pango_layout_set_ellipsize (self->pl,
		864	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		865	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		866	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		867	: PANGO_ELLIPSIZE_NONE
		868	);
		869
		870	void
		871	set_single_paragraph_mode (CFClient::Layout self, int spm)
		872	CODE:
		873	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
683		874
684	void	875	void
685	size (CFClient::Layout self)	876	size (CFClient::Layout self)
686	PPCODE:	877	PPCODE:
687	{	878	{
688	int w, h;	879	int w, h;
689		880
690	layout_update (self);
691	layout_get_pixel_size (self, &w, &h);	881	layout_get_pixel_size (self, &w, &h);
692		882
693	EXTEND (SP, 2);	883	EXTEND (SP, 2);
694	PUSHs (sv_2mortal (newSViv (w)));	884	PUSHs (sv_2mortal (newSViv (w)));
695	PUSHs (sv_2mortal (newSViv (h)));	885	PUSHs (sv_2mortal (newSViv (h)));
…		…
698	int	888	int
699	xy_to_index (CFClient::Layout self, int x, int y)	889	xy_to_index (CFClient::Layout self, int x, int y)
700	CODE:	890	CODE:
701	{	891	{
702	int index, trailing;	892	int index, trailing;
703
704	layout_update (self);
705	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	893	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
706
707	RETVAL = index;	894	RETVAL = index;
708	}	895	}
709	OUTPUT:	896	OUTPUT:
710	RETVAL	897	RETVAL
711		898
712	void	899	void
713	cursor_pos (CFClient::Layout self, int index)	900	cursor_pos (CFClient::Layout self, int index)
714	PPCODE:	901	PPCODE:
715	{	902	{
716	PangoRectangle strong_pos;	903	PangoRectangle strong_pos;
717	layout_update (self);
718	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	904	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
719		905
720	EXTEND (SP, 3);	906	EXTEND (SP, 3);
721	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	907	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
722	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	908	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
…		…
727	render (CFClient::Layout self)	913	render (CFClient::Layout self)
728	PPCODE:	914	PPCODE:
729	{	915	{
730	SV *retval;	916	SV *retval;
731	int w, h;	917	int w, h;
732	FT_Bitmap bitmap;
733		918
734	layout_update (self);
735	layout_get_pixel_size (self, &w, &h);	919	layout_get_pixel_size (self, &w, &h);
736		920
		921	if (self->rgba)
		922	{
		923	cairo_surface_t *surface;
		924	cairo_t *cairo;
		925
		926	retval = newSV (w * h * 4);
		927	SvPOK_only (retval);
		928	SvCUR_set (retval, w * h * 4);
		929
		930	memset (SvPVX (retval), 0, w * h * 4);
		931
		932	surface = cairo_image_surface_create_for_data (
		933	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
		934	cairo = cairo_create (surface);
		935	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
		936
		937	pango_cairo_show_layout (cairo, self->pl);
		938
		939	cairo_destroy (cairo);
		940	cairo_surface_destroy (surface);
		941
		942	// what a mess, and its premultiplied, too :(
		943	{
		944	uint32_t p = (uint32_t )SvPVX (retval);
		945	uint32_t e = p + w h;
		946
		947	while (p < e)
		948	{
		949	uint32_t rgba = *p;
		950	rgba = (rgba >> 24) \| (rgba << 8);
		951	#if 0
		952	#ifdef _WIN32
		953	{//D
		954	uint8_t r = rgba >> 24;
		955	uint8_t g = rgba >> 16;
		956	uint8_t b = rgba >> 8;
		957	uint8_t a = rgba >> 0;
		958
		959	rgba = (rgba & 0xffffff00) \| a;
		960	}
		961	#endif
		962	#endif
		963	rgba = SDL_SwapBE32 (rgba);
		964	*p++ = rgba;
		965	}
		966	}
		967
		968	EXTEND (SP, 5);
		969	PUSHs (sv_2mortal (newSViv (w)));
		970	PUSHs (sv_2mortal (newSViv (h)));
		971	PUSHs (sv_2mortal (retval));
		972	PUSHs (sv_2mortal (newSViv (GL_RGBA8)));
		973	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		974	}
		975	else
		976	{
		977	FT_Bitmap bitmap;
		978
737	retval = newSV (w * h);	979	retval = newSV (w * h);
738	SvPOK_only (retval);	980	SvPOK_only (retval);
739	SvCUR_set (retval, w * h);	981	SvCUR_set (retval, w * h);
740		982
741	bitmap.rows = h;	983	bitmap.rows = h;
742	bitmap.width = w;	984	bitmap.width = w;
743	bitmap.pitch = w;	985	bitmap.pitch = w;
744	bitmap.buffer = (unsigned char*)SvPVX (retval);	986	bitmap.buffer = (unsigned char*)SvPVX (retval);
745	bitmap.num_grays = 256;	987	bitmap.num_grays = 256;
746	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	988	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
747		989
748	memset (bitmap.buffer, 0, w * h);	990	memset (bitmap.buffer, 0, w * h);
749		991
750	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	992	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
751		993
752	EXTEND (SP, 3);	994	EXTEND (SP, 5);
753	PUSHs (sv_2mortal (newSViv (w)));	995	PUSHs (sv_2mortal (newSViv (w)));
754	PUSHs (sv_2mortal (newSViv (h)));	996	PUSHs (sv_2mortal (newSViv (h)));
755	PUSHs (sv_2mortal (retval));	997	PUSHs (sv_2mortal (retval));
		998	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		999	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		1000	}
756	}	1001	}
757		1002
758	MODULE = CFClient PACKAGE = CFClient::Texture	1003	MODULE = CFClient PACKAGE = CFClient::Texture
759		1004
760	void	1005	void
		1006	pad2pot (SV data_, SV w_, SV *h_)
		1007	CODE:
		1008	{
		1009	int ow = SvIV (w_);
		1010	int oh = SvIV (h_);
		1011
		1012	if (ow && oh)
		1013	{
		1014	int nw = minpot (ow);
		1015	int nh = minpot (oh);
		1016
		1017	if (nw != ow \|\| nh != oh)
		1018	{
		1019	if (SvOK (data_))
		1020	{
		1021	STRLEN datalen;
		1022	char *data = SvPVbyte (data_, datalen);
		1023	int bpp = datalen / (ow * oh);
		1024	SV result_ = sv_2mortal (newSV (nw nh * bpp));
		1025
		1026	SvPOK_only (result_);
		1027	SvCUR_set (result_, nw * nh * bpp);
		1028
		1029	memset (SvPVX (result_), 0, nw * nh * bpp);
		1030	while (oh--)
		1031	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1032
		1033	sv_setsv (data_, result_);
		1034	}
		1035
		1036	sv_setiv (w_, nw);
		1037	sv_setiv (h_, nh);
		1038	}
		1039	}
		1040	}
		1041
		1042	void
761	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1043	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
762	PROTOTYPE: $$$;$$	1044	PROTOTYPE: $$$;$$
		1045	ALIAS:
		1046	draw_quad_alpha = 1
		1047	draw_quad_alpha_premultiplied = 2
763	CODE:	1048	CODE:
764	{	1049	{
765	HV hv = (HV )SvRV (self);	1050	HV hv = (HV )SvRV (self);
766	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1051	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
767	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1052	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
768	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1053	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
769	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
770		1054
771	if (items < 5)	1055	if (items < 5)
772	{	1056	{
773	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1057	w = SvNV (*hv_fetch (hv, "w", 1, 1));
774	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1058	h = SvNV (*hv_fetch (hv, "h", 1, 1));
775	}	1059	}
776		1060
		1061	if (ix)
		1062	{
		1063	glEnable (GL_BLEND);
		1064
		1065	if (ix == 2)
		1066	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1067	else
		1068	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1069	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1070
		1071	glEnable (GL_ALPHA_TEST);
		1072	glAlphaFunc (GL_GREATER, 0.01f);
		1073	}
		1074
777	glBindTexture (GL_TEXTURE_2D, name);	1075	glBindTexture (GL_TEXTURE_2D, name);
778	if (wrap_mode) {	1076
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);	1077	glBegin (GL_QUADS);
783	glTexCoord2f (0, 0); glVertex2f (x , y );	1078	glTexCoord2f (0, 0); glVertex2f (x , y );
784	glTexCoord2f (0, t); glVertex2f (x , y + h);	1079	glTexCoord2f (0, t); glVertex2f (x , y + h);
785	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1080	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
786	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1081	glTexCoord2f (s, 0); glVertex2f (x + w, y );
787	glEnd ();	1082	glEnd ();
		1083
		1084	if (ix)
		1085	{
		1086	glDisable (GL_ALPHA_TEST);
		1087	glDisable (GL_BLEND);
		1088	}
788	}	1089	}
789		1090
790	MODULE = CFClient PACKAGE = CFClient::Map	1091	MODULE = CFClient PACKAGE = CFClient::Map
791		1092
792	CFClient::Map	1093	CFClient::Map
…		…
812	DESTROY (CFClient::Map self)	1113	DESTROY (CFClient::Map self)
813	CODE:	1114	CODE:
814	{	1115	{
815	map_clear (self);	1116	map_clear (self);
816	Safefree (self->face);	1117	Safefree (self->face);
		1118	Safefree (self->tex);
817	Safefree (self);	1119	Safefree (self);
818	}	1120	}
819		1121
820	void	1122	void
821	clear (CFClient::Map self)	1123	clear (CFClient::Map self)
…		…
856	tex->r = r;	1158	tex->r = r;
857	tex->g = g;	1159	tex->g = g;
858	tex->b = b;	1160	tex->b = b;
859	tex->a = a;	1161	tex->a = a;
860	}	1162	}
		1163
		1164	// somewhat hackish, but for textures that require it, it really
		1165	// improves the look, and most others don't suffer.
		1166	glBindTexture (GL_TEXTURE_2D, name);
		1167	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1168	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1169	// use uglier nearest interpolation because linear suffers
		1170	// from transparent color bleeding and ugly wrapping effects.
		1171	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
861	}	1172	}
862		1173
863	int	1174	int
864	ox (CFClient::Map self)	1175	ox (CFClient::Map self)
865	ALIAS:	1176	ALIAS:
866	oy = 1	1177	oy = 1
		1178	x = 2
		1179	y = 3
		1180	w = 4
		1181	h = 5
867	CODE:	1182	CODE:
868	switch (ix)	1183	switch (ix)
869	{	1184	{
870	case 0: RETVAL = self->ox; break;	1185	case 0: RETVAL = self->ox; break;
871	case 1: RETVAL = self->oy; break;	1186	case 1: RETVAL = self->oy; break;
		1187	case 2: RETVAL = self->x; break;
		1188	case 3: RETVAL = self->y; break;
		1189	case 4: RETVAL = self->w; break;
		1190	case 5: RETVAL = self->h; break;
872	}	1191	}
873	OUTPUT:	1192	OUTPUT:
874	RETVAL	1193	RETVAL
875		1194
876	void	1195	void
…		…
1301	} *civ, const_iv[] = {	1620	} *civ, const_iv[] = {
1302	# define const_iv(name) { # name, (IV)name }	1621	# define const_iv(name) { # name, (IV)name }
1303	const_iv (GL_COLOR_MATERIAL),	1622	const_iv (GL_COLOR_MATERIAL),
1304	const_iv (GL_SMOOTH),	1623	const_iv (GL_SMOOTH),
1305	const_iv (GL_FLAT),	1624	const_iv (GL_FLAT),
		1625	const_iv (GL_DITHER),
1306	const_iv (GL_BLEND),	1626	const_iv (GL_BLEND),
		1627	const_iv (GL_CULL_FACE),
		1628	const_iv (GL_SCISSOR_TEST),
		1629	const_iv (GL_DEPTH_TEST),
		1630	const_iv (GL_ALPHA_TEST),
		1631	const_iv (GL_NORMALIZE),
		1632	const_iv (GL_RESCALE_NORMAL),
1307	const_iv (GL_AND),	1633	const_iv (GL_AND),
		1634	const_iv (GL_ONE),
		1635	const_iv (GL_ZERO),
1308	const_iv (GL_SRC_ALPHA),	1636	const_iv (GL_SRC_ALPHA),
		1637	const_iv (GL_DST_ALPHA),
1309	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1638	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1639	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1640	const_iv (GL_SRC_ALPHA_SATURATE),
1310	const_iv (GL_RGB),	1641	const_iv (GL_RGB),
1311	const_iv (GL_RGBA),	1642	const_iv (GL_RGBA),
		1643	const_iv (GL_RGBA4),
		1644	const_iv (GL_RGBA8),
		1645	const_iv (GL_RGB5_A1),
1312	const_iv (GL_UNSIGNED_BYTE),	1646	const_iv (GL_UNSIGNED_BYTE),
1313	const_iv (GL_ALPHA4),	1647	const_iv (GL_UNSIGNED_SHORT),
		1648	const_iv (GL_UNSIGNED_INT),
1314	const_iv (GL_ALPHA),	1649	const_iv (GL_ALPHA),
		1650	const_iv (GL_INTENSITY),
		1651	const_iv (GL_LUMINANCE),
		1652	const_iv (GL_LUMINANCE_ALPHA),
1315	const_iv (GL_FLOAT),	1653	const_iv (GL_FLOAT),
1316	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1654	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1317	const_iv (GL_COMPILE),	1655	const_iv (GL_COMPILE),
1318	const_iv (GL_TEXTURE_1D),	1656	const_iv (GL_TEXTURE_1D),
1319	const_iv (GL_TEXTURE_2D),	1657	const_iv (GL_TEXTURE_2D),
…		…
1321	const_iv (GL_TEXTURE_MAG_FILTER),	1659	const_iv (GL_TEXTURE_MAG_FILTER),
1322	const_iv (GL_TEXTURE_MIN_FILTER),	1660	const_iv (GL_TEXTURE_MIN_FILTER),
1323	const_iv (GL_TEXTURE_ENV_MODE),	1661	const_iv (GL_TEXTURE_ENV_MODE),
1324	const_iv (GL_TEXTURE_WRAP_S),	1662	const_iv (GL_TEXTURE_WRAP_S),
1325	const_iv (GL_TEXTURE_WRAP_T),	1663	const_iv (GL_TEXTURE_WRAP_T),
		1664	const_iv (GL_REPEAT),
1326	const_iv (GL_CLAMP),	1665	const_iv (GL_CLAMP),
1327	const_iv (GL_REPEAT),	1666	const_iv (GL_CLAMP_TO_EDGE),
1328	const_iv (GL_NEAREST),	1667	const_iv (GL_NEAREST),
1329	const_iv (GL_LINEAR),	1668	const_iv (GL_LINEAR),
1330	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1669	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1331	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1670	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1332	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1671	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1333	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1672	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1334	const_iv (GL_GENERATE_MIPMAP),	1673	const_iv (GL_GENERATE_MIPMAP),
1335	const_iv (GL_LINEAR),
1336	const_iv (GL_MODULATE),	1674	const_iv (GL_MODULATE),
		1675	const_iv (GL_DECAL),
1337	const_iv (GL_REPLACE),	1676	const_iv (GL_REPLACE),
		1677	const_iv (GL_DEPTH_BUFFER_BIT),
1338	const_iv (GL_COLOR_BUFFER_BIT),	1678	const_iv (GL_COLOR_BUFFER_BIT),
1339	const_iv (GL_PROJECTION),	1679	const_iv (GL_PROJECTION),
1340	const_iv (GL_MODELVIEW),	1680	const_iv (GL_MODELVIEW),
1341	const_iv (GL_COLOR_LOGIC_OP),	1681	const_iv (GL_COLOR_LOGIC_OP),
		1682	const_iv (GL_SEPARABLE_2D),
1342	const_iv (GL_CONVOLUTION_2D),	1683	const_iv (GL_CONVOLUTION_2D),
1343	const_iv (GL_CONVOLUTION_BORDER_MODE),	1684	const_iv (GL_CONVOLUTION_BORDER_MODE),
1344	const_iv (GL_CONSTANT_BORDER),	1685	const_iv (GL_CONSTANT_BORDER),
1345	const_iv (GL_LINES),	1686	const_iv (GL_LINES),
		1687	const_iv (GL_LINE_LOOP),
1346	const_iv (GL_QUADS),	1688	const_iv (GL_QUADS),
1347	const_iv (GL_LINE_LOOP),	1689	const_iv (GL_QUAD_STRIP),
		1690	const_iv (GL_TRIANGLES),
		1691	const_iv (GL_TRIANGLE_STRIP),
		1692	const_iv (GL_TRIANGLE_FAN),
1348	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1693	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1349	const_iv (GL_FASTEST),	1694	const_iv (GL_FASTEST),
		1695	const_iv (GL_V2F),
		1696	const_iv (GL_V3F),
		1697	const_iv (GL_T2F_V3F),
		1698	const_iv (GL_T2F_N3F_V3F),
1350	# undef const_iv	1699	# undef const_iv
1351	};	1700	};
1352		1701
1353	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1702	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1354	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1703	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1355	}	1704	}
1356		1705
		1706	char *
		1707	gl_vendor ()
		1708	CODE:
		1709	RETVAL = (char *)glGetString (GL_VENDOR);
		1710	OUTPUT:
		1711	RETVAL
		1712
		1713	char *
		1714	gl_version ()
		1715	CODE:
		1716	RETVAL = (char *)glGetString (GL_VERSION);
		1717	OUTPUT:
		1718	RETVAL
		1719
		1720	char *
		1721	gl_extensions ()
		1722	CODE:
		1723	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1724	OUTPUT:
		1725	RETVAL
		1726
1357	int glGetError ()	1727	int glGetError ()
		1728
		1729	void glFinish ()
1358		1730
1359	void glClear (int mask)	1731	void glClear (int mask)
1360		1732
1361	void glClearColor (float r, float g, float b, float a = 1.0)	1733	void glClearColor (float r, float g, float b, float a = 1.0)
1362	PROTOTYPE: @	1734	PROTOTYPE: @
…		…
1369		1741
1370	void glHint (int target, int mode)	1742	void glHint (int target, int mode)
1371		1743
1372	void glBlendFunc (int sfactor, int dfactor)	1744	void glBlendFunc (int sfactor, int dfactor)
1373		1745
		1746	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1747	CODE:
		1748	gl_BlendFuncSeparate (sa, da, saa, daa);
		1749
		1750	void glDepthMask (int flag)
		1751
1374	void glLogicOp (int opcode)	1752	void glLogicOp (int opcode)
1375		1753
		1754	void glColorMask (int red, int green, int blue, int alpha)
		1755
1376	void glMatrixMode (int mode)	1756	void glMatrixMode (int mode)
1377		1757
1378	void glPushMatrix ()	1758	void glPushMatrix ()
1379		1759
1380	void glPopMatrix ()	1760	void glPopMatrix ()
1381		1761
1382	void glLoadIdentity ()	1762	void glLoadIdentity ()
1383		1763
		1764	# near_ and far_ are due to microsofts buggy "c" compiler
		1765	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1766
		1767	# 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)	1768	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1385		1769
1386	void glViewport (int x, int y, int width, int height)	1770	void glViewport (int x, int y, int width, int height)
		1771
		1772	void glScissor (int x, int y, int width, int height)
1387		1773
1388	void glTranslate (float x, float y, float z = 0.)	1774	void glTranslate (float x, float y, float z = 0.)
1389	CODE:	1775	CODE:
1390	glTranslatef (x, y, z);	1776	glTranslatef (x, y, z);
1391		1777
1392	void glScale (float x, float y, float z)	1778	void glScale (float x, float y, float z = 1.)
1393	CODE:	1779	CODE:
1394	glScalef (x, y, z);	1780	glScalef (x, y, z);
1395		1781
1396	void glRotate (float angle, float x, float y, float z)	1782	void glRotate (float angle, float x, float y, float z)
1397	CODE:	1783	CODE:
…		…
1401		1787
1402	void glEnd ()	1788	void glEnd ()
1403		1789
1404	void glColor (float r, float g, float b, float a = 1.0)	1790	void glColor (float r, float g, float b, float a = 1.0)
1405	PROTOTYPE: @	1791	PROTOTYPE: @
		1792	ALIAS:
		1793	glColor_premultiply = 1
1406	CODE:	1794	CODE:
1407	glColor4f (r, g, b, a);	1795	if (ix)
		1796	{
		1797	r *= a;
		1798	g *= a;
		1799	b *= a;
		1800	}
		1801	// microsoft visual "c" rounds instead of truncating...
		1802	glColor4ub (MIN ((int)(r * 256.f), 255),
		1803	MIN ((int)(g * 256.f), 255),
		1804	MIN ((int)(b * 256.f), 255),
		1805	MIN ((int)(a * 256.f), 255));
		1806
		1807	void glInterleavedArrays (int format, int stride, char *data)
		1808
		1809	void glDrawElements (int mode, int count, int type, char *indices)
		1810
		1811	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1812
		1813	void glRasterPos (float x, float y, float z = 0.)
		1814	CODE:
		1815	glRasterPos3f (0, 0, z);
		1816	glBitmap (0, 0, 0, 0, x, y, 0);
1408		1817
1409	void glVertex (float x, float y, float z = 0.)	1818	void glVertex (float x, float y, float z = 0.)
1410	CODE:	1819	CODE:
1411	glVertex3f (x, y, z);	1820	glVertex3f (x, y, z);
1412		1821
…		…
1424		1833
1425	void glBindTexture (int target, int name)	1834	void glBindTexture (int target, int name)
1426		1835
1427	void glConvolutionParameter (int target, int pname, float params)	1836	void glConvolutionParameter (int target, int pname, float params)
1428	CODE:	1837	CODE:
		1838	if (gl.ConvolutionParameterf)
1429	glConvolutionParameterf (target, pname, params);	1839	gl.ConvolutionParameterf (target, pname, params);
1430		1840
1431	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1841	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		1842	CODE:
		1843	if (gl.ConvolutionFilter2D)
		1844	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		1845
		1846	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1847	CODE:
		1848	if (gl.SeparableFilter2D)
		1849	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1432		1850
1433	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1851	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1434		1852
1435	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1853	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1854
		1855	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		1856
		1857	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1436		1858
1437	int glGenTexture ()	1859	int glGenTexture ()
1438	CODE:	1860	CODE:
1439	{	1861	{
1440	GLuint name;	1862	GLuint name;
…		…
1465		1887
1466	void glEndList ()	1888	void glEndList ()
1467		1889
1468	void glCallList (int list)	1890	void glCallList (int list)
1469		1891
		1892

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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 1.115 by root, Wed Jun 14 18:59:30 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 1.115 by root, Wed Jun 14 18:59:30 2006 UTC