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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.53 by root, Wed Apr 19 21:38:04 2006 UTC vs.
Revision 1.104 by root, Mon Jun 5 00:17:47 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>
33	typedef signed char int8_t;	39	typedef signed char int8_t;
34	typedef signed short int16_t;	40	typedef signed short int16_t;
35	typedef signed int int32_t;	41	typedef signed int int32_t;
36	#endif	42	#endif
37		43
		44	#include "glext.h"
		45
38	#define FOW_DARKNESS 32	46	#define FOW_DARKNESS 32
39		47
40	#define MAP_EXTEND_X 32	48	#define MAP_EXTEND_X 32
41	#define MAP_EXTEND_Y 512	49	#define MAP_EXTEND_Y 512
42		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
43	typedef Mix_Chunk *CFClient__MixChunk;	70	typedef Mix_Chunk *CFClient__MixChunk;
44	typedef Mix_Music *CFClient__MixMusic;	71	typedef Mix_Music *CFClient__MixMusic;
45		72
46	static PangoContext *context;	73	typedef PangoFontDescription *CFClient__Font;
47	static PangoFontMap *fontmap;
48		74
49	typedef struct cf_layout {	75	typedef struct cf_layout {
50	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
51	int base_height;	79	int base_height;
		80	CFClient__Font font;
52	} *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;
53		86
54	static void	87	static void
55	substitute_func (FcPattern *pattern, gpointer data)	88	substitute_func (FcPattern *pattern, gpointer data)
56	{	89	{
57	FcPatternAddBool (pattern, FC_HINTING , 1);	90	FcPatternAddBool (pattern, FC_HINTING , 1);
		91	#ifdef _WIN32
		92	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
		93	#else
58	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	94	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
		95	#endif
59	}	96	}
60		97
61	static void	98	static void
62	layout_update (CFClient__Layout self)	99	layout_update_font (CFClient__Layout self)
63	{	100	{
64	/* use a random scale factor to account for unknown descenders, 0.8 works	101	/* use a random scale factor to account for unknown descenders, 0.8 works
65	* reasonably well with bitstream vera	102	* reasonably well with bitstream vera
66	*/	103	*/
67	PangoFontDescription *font = pango_context_get_font_description (context);	104	PangoFontDescription *font = self->font ? self->font : default_font;
68		105
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);	106	pango_font_description_set_absolute_size (font,
74	pango_layout_context_changed (self->pl);	107	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
75	}	108
		109	pango_layout_set_font_description (self->pl, font);
76	}	110	}
77		111
78	static void	112	static void
79	layout_get_pixel_size (CFClient__Layout self, int w, int h)	113	layout_get_pixel_size (CFClient__Layout self, int w, int h)
80	{	114	{
81	layout_update (self);
82
83	pango_layout_get_pixel_size (self->pl, w, h);	115	pango_layout_get_pixel_size (self->pl, w, h);
84		116
85	w = (w + 3) & ~3;
86	if (!w) w = 1;	117	if (!w) w = 1;
87	if (!h) h = 1;	118	if (!h) h = 1;
		119
		120	w = (w + 3) & ~3;
88	}	121	}
89		122
90	typedef uint16_t mapface;	123	typedef uint16_t mapface;
91		124
92	typedef struct {	125	typedef struct {
…		…
237	break;	270	break;
238		271
239	row->col[x - row->c0].darkness = -1;	272	row->col[x - row->c0].darkness = -1;
240	}	273	}
241	}	274	}
		275	}
		276
		277	static void
		278	music_finished (void)
		279	{
		280	SDL_UserEvent ev;
		281
		282	ev.type = SDL_USEREVENT;
		283	ev.code = 0;
		284	ev.data1 = 0;
		285	ev.data2 = 0;
		286
		287	SDL_PushEvent ((SDL_Event *)&ev);
		288	}
		289
		290	static void
		291	channel_finished (int channel)
		292	{
		293	SDL_UserEvent ev;
		294
		295	ev.type = SDL_USEREVENT;
		296	ev.code = 1;
		297	ev.data1 = (void *)(long)channel;
		298	ev.data2 = 0;
		299
		300	SDL_PushEvent ((SDL_Event *)&ev);
242	}	301	}
243		302
244	MODULE = CFClient PACKAGE = CFClient	303	MODULE = CFClient PACKAGE = CFClient
245		304
246	PROTOTYPES: ENABLE	305	PROTOTYPES: ENABLE
…		…
354	# undef const_iv	413	# undef const_iv
355	};	414	};
356		415
357	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	416	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
358	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	417	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		418	}
359		419
		420	void
		421	pango_init ()
		422	CODE:
		423	{
		424	// delayed, so it can pick up new fonts added by AddFontResourceEx
360	fontmap = pango_ft2_font_map_new ();	425	ft2_fontmap = pango_ft2_font_map_new ();
361	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);	426	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);
362	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);	427	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);
		428
		429	cairo_fontmap = pango_cairo_font_map_get_default ();
		430	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
363	}	431	}
364		432
365	int	433	int
366	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	434	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
367		435
…		…
377	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	445	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
378	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	446	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
379	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	447	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
380	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	448	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
381		449
		450	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		451	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);
		452
382	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	453	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
383	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	454	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
384	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	455	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
385	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	456	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
386		457
387	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	458	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
388	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
389	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
390		459
391	SDL_EnableUNICODE (1);	460	SDL_EnableUNICODE (1);
392	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	461	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
393		462
394	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	463	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
403		472
404	++m;	473	++m;
405	}	474	}
406	}	475	}
407		476
		477	char *
		478	SDL_GetError ()
		479
408	int	480	int
409	SDL_SetVideoMode (int w, int h, int fullscreen)	481	SDL_SetVideoMode (int w, int h, int fullscreen)
410	CODE:	482	CODE:
411	RETVAL = !!SDL_SetVideoMode (	483	RETVAL = !!SDL_SetVideoMode (
412	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	484	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
413	);	485	);
		486	if (RETVAL)
		487	{
414	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	488	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		489	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		490	# include "glfunc.h"
		491	# undef GL_FUNC
		492	}
415	OUTPUT:	493	OUTPUT:
416	RETVAL	494	RETVAL
		495
		496	void
		497	SDL_GL_SwapBuffers ()
		498
		499	char *
		500	SDL_GetKeyName (int sym)
417		501
418	void	502	void
419	SDL_PollEvent ()	503	SDL_PollEvent ()
420	PPCODE:	504	PPCODE:
421	{	505	{
…		…
423		507
424	while (SDL_PollEvent (&ev))	508	while (SDL_PollEvent (&ev))
425	{	509	{
426	HV *hv = newHV ();	510	HV *hv = newHV ();
427	hv_store (hv, "type", 4, newSViv (ev.type), 0);	511	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		512
428	switch (ev.type)	513	switch (ev.type)
429	{	514	{
430	case SDL_KEYDOWN:	515	case SDL_KEYDOWN:
431	case SDL_KEYUP:	516	case SDL_KEYUP:
432	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	517	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
439	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	524	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
440	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	525	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
441	break;	526	break;
442		527
443	case SDL_MOUSEMOTION:	528	case SDL_MOUSEMOTION:
		529	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		530
444	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	531	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
445	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	532	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
446	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	533	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
447	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	534	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
448	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	535	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
449	break;	536	break;
450		537
451	case SDL_MOUSEBUTTONDOWN:	538	case SDL_MOUSEBUTTONDOWN:
452	case SDL_MOUSEBUTTONUP:	539	case SDL_MOUSEBUTTONUP:
		540	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		541
453	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	542	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
454	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	543	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
455	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	544	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
456	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	545	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		546	break;
		547
		548	case SDL_USEREVENT:
		549	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		550	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		551	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		552	break;
457	}	553	}
458		554
459	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	555	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
460	}	556	}
461	}	557	}
462		558
463	int	559	int
464	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	560	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
		561	POSTCALL:
		562	Mix_HookMusicFinished (music_finished);
		563	Mix_ChannelFinished (channel_finished);
465		564
466	void	565	void
467	Mix_CloseAudio ()	566	Mix_CloseAudio ()
468		567
469	int	568	int
…		…
474	CODE:	573	CODE:
475	#ifndef _WIN32	574	#ifndef _WIN32
476	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	575	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
477	#endif	576	#endif
478		577
479	char *
480	gl_version ()
481	CODE:
482	RETVAL = (char *)glGetString (GL_VERSION);
483	OUTPUT:
484	RETVAL
485
486	char *
487	gl_extensions ()
488	CODE:
489	RETVAL = (char *)glGetString (GL_EXTENSIONS);
490	OUTPUT:
491	RETVAL
492
493	void	578	void
494	add_font (char *file)	579	add_font (char *file)
495	CODE:	580	CODE:
496	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	581	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
497		582	#ifdef _WIN32
498	void	583	// cairo... sigh... requires win2000
499	set_font (char *file)	584	AddFontResourceEx (file, FR_PRIVATE, 0);
500	CODE:	585	#endif
501	{
502	int count;
503	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
504	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
505	FcPatternDestroy (pattern);
506	pango_context_set_font_description (context, font);
507	}
508		586
509	void	587	void
510	load_image_inline (SV *image_)	588	load_image_inline (SV *image_)
511	ALIAS:	589	ALIAS:
512	load_image_file = 1	590	load_image_file = 1
…		…
594	PUSHs (sv_2mortal (newSViv (b / y)));	672	PUSHs (sv_2mortal (newSViv (b / y)));
595	PUSHs (sv_2mortal (newSViv (a / y)));	673	PUSHs (sv_2mortal (newSViv (a / y)));
596	}	674	}
597		675
598	void	676	void
		677	error (char *message)
		678	CODE:
		679	fprintf (stderr, "ERROR: %s\n", message);
		680	#ifdef _WIN32
		681	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		682	#endif
		683
		684	void
599	fatal (char *message)	685	fatal (char *message)
600	CODE:	686	CODE:
		687	fprintf (stderr, "FATAL: %s\n", message);
601	#ifdef _WIN32	688	#ifdef _WIN32
602	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	689	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
603	#else
604	fprintf (stderr, "FATAL: %s\n", message);
605	#endif	690	#endif
606	exit (1);	691	exit (1);
607		692
		693	MODULE = CFClient PACKAGE = CFClient::Font
		694
		695	CFClient::Font
		696	new_from_file (SV class, char path, int id = 0)
		697	CODE:
		698	{
		699	int count;
		700	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		701	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		702	FcPatternDestroy (pattern);
		703	}
		704	OUTPUT:
		705	RETVAL
		706
		707	void
		708	DESTROY (CFClient::Font self)
		709	CODE:
		710	pango_font_description_free (self);
		711
		712	void
		713	make_default (CFClient::Font self)
		714	CODE:
		715	default_font = self;
		716
608	MODULE = CFClient PACKAGE = CFClient::Layout	717	MODULE = CFClient PACKAGE = CFClient::Layout
609		718
610	CFClient::Layout	719	CFClient::Layout
611	new (SV *class, int base_height = 10)	720	new (SV *class, int rgba = 0)
612	CODE:	721	CODE:
		722	#if _WIN32
		723	//rgba = 0;//D makes text nicer, breaks TextView
		724	#endif
		725	rgba=1;//D
613	New (0, RETVAL, 1, struct cf_layout);	726	New (0, RETVAL, 1, struct cf_layout);
614	RETVAL->base_height = base_height;	727
615	RETVAL->pl = pango_layout_new (context);	728	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);
		729	RETVAL->rgba = rgba;
		730	RETVAL->r = 1.;
		731	RETVAL->g = 1.;
		732	RETVAL->b = 1.;
		733	RETVAL->a = 1.;
		734	RETVAL->base_height = MIN_FONT_HEIGHT;
		735	RETVAL->font = 0;
		736
616	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	737	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
		738	layout_update_font (RETVAL);
617	OUTPUT:	739	OUTPUT:
618	RETVAL	740	RETVAL
619		741
620	void	742	void
621	DESTROY (CFClient::Layout self)	743	DESTROY (CFClient::Layout self)
622	CODE:	744	CODE:
623	g_object_unref (self->pl);	745	g_object_unref (self->pl);
624	Safefree (self);	746	Safefree (self);
625		747
		748	int
		749	is_rgba (CFClient::Layout self)
		750	CODE:
		751	RETVAL = self->rgba;
		752	OUTPUT:
		753	RETVAL
		754
626	void	755	void
627	set_text (CFClient::Layout self, SV *text_)	756	set_text (CFClient::Layout self, SV *text_)
628	CODE:	757	CODE:
629	{	758	{
630	STRLEN textlen;	759	STRLEN textlen;
…		…
650	SvUTF8_on (RETVAL);	779	SvUTF8_on (RETVAL);
651	OUTPUT:	780	OUTPUT:
652	RETVAL	781	RETVAL
653		782
654	void	783	void
		784	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
		785	CODE:
		786	self->r = r;
		787	self->g = g;
		788	self->b = b;
		789	self->a = a;
		790
		791	void
		792	set_font (CFClient::Layout self, CFClient::Font font = 0)
		793	CODE:
		794	if (self->font != font)
		795	{
		796	self->font = font;
		797	layout_update_font (self);
		798	}
		799
		800	void
655	set_height (CFClient::Layout self, int base_height)	801	set_height (CFClient::Layout self, int base_height)
656	CODE:	802	CODE:
		803	if (self->base_height != base_height)
		804	{
657	self->base_height = base_height;	805	self->base_height = base_height;
		806	layout_update_font (self);
		807	}
658		808
659	void	809	void
660	set_width (CFClient::Layout self, int max_width = -1)	810	set_width (CFClient::Layout self, int max_width = -1)
661	CODE:	811	CODE:
662	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	812	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
		813
		814	void
		815	set_indent (CFClient::Layout self, int indent)
		816	CODE:
		817	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		818
		819	void
		820	set_spacing (CFClient::Layout self, int spacing)
		821	CODE:
		822	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		823
		824	void
		825	set_ellipsise (CFClient::Layout self, int ellipsise)
		826	CODE:
		827	pango_layout_set_ellipsize (self->pl,
		828	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		829	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		830	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		831	: PANGO_ELLIPSIZE_NONE
		832	);
		833
		834	void
		835	set_single_paragraph_mode (CFClient::Layout self, int spm)
		836	CODE:
		837	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
663		838
664	void	839	void
665	size (CFClient::Layout self)	840	size (CFClient::Layout self)
666	PPCODE:	841	PPCODE:
667	{	842	{
668	int w, h;	843	int w, h;
669		844
670	layout_update (self);
671	layout_get_pixel_size (self, &w, &h);	845	layout_get_pixel_size (self, &w, &h);
672		846
673	EXTEND (SP, 2);	847	EXTEND (SP, 2);
674	PUSHs (sv_2mortal (newSViv (w)));	848	PUSHs (sv_2mortal (newSViv (w)));
675	PUSHs (sv_2mortal (newSViv (h)));	849	PUSHs (sv_2mortal (newSViv (h)));
…		…
678	int	852	int
679	xy_to_index (CFClient::Layout self, int x, int y)	853	xy_to_index (CFClient::Layout self, int x, int y)
680	CODE:	854	CODE:
681	{	855	{
682	int index, trailing;	856	int index, trailing;
683
684	layout_update (self);
685	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	857	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
686
687	RETVAL = index;	858	RETVAL = index;
688	}	859	}
689	OUTPUT:	860	OUTPUT:
690	RETVAL	861	RETVAL
691		862
692	void	863	void
693	cursor_pos (CFClient::Layout self, int index)	864	cursor_pos (CFClient::Layout self, int index)
694	PPCODE:	865	PPCODE:
695	{	866	{
696	PangoRectangle strong_pos;	867	PangoRectangle strong_pos;
697	layout_update (self);
698	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	868	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
699		869
700	EXTEND (SP, 3);	870	EXTEND (SP, 3);
701	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	871	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
702	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	872	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
…		…
707	render (CFClient::Layout self)	877	render (CFClient::Layout self)
708	PPCODE:	878	PPCODE:
709	{	879	{
710	SV *retval;	880	SV *retval;
711	int w, h;	881	int w, h;
712	FT_Bitmap bitmap;
713		882
714	layout_update (self);
715	layout_get_pixel_size (self, &w, &h);	883	layout_get_pixel_size (self, &w, &h);
716		884
		885	if (self->rgba)
		886	{
		887	cairo_surface_t *surface;
		888	cairo_t *cairo;
		889
		890	retval = newSV (w * h * 4);
		891	SvPOK_only (retval);
		892	SvCUR_set (retval, w * h * 4);
		893
		894	memset (SvPVX (retval), 0, w * h * 4);
		895
		896	surface = cairo_image_surface_create_for_data (
		897	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
		898	cairo = cairo_create (surface);
		899	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
		900
		901	pango_cairo_show_layout (cairo, self->pl);
		902
		903	cairo_destroy (cairo);
		904	cairo_surface_destroy (surface);
		905
		906	// what a mess, and its premultiplied, too :(
		907	{
		908	uint32_t p = (uint32_t )SvPVX (retval);
		909	uint32_t e = p + w h;
		910
		911	while (p < e)
		912	{
		913	uint32_t rgba = *p;
		914	rgba = (rgba >> 24) \| (rgba << 8);
		915	#if 0
		916	#ifdef _WIN32
		917	{//D
		918	uint8_t r = rgba >> 24;
		919	uint8_t g = rgba >> 16;
		920	uint8_t b = rgba >> 8;
		921	uint8_t a = rgba >> 0;
		922
		923	rgba = (rgba & 0xffffff00) \| a;
		924	}
		925	#endif
		926	#endif
		927	rgba = SDL_SwapBE32 (rgba);
		928	*p++ = rgba;
		929	}
		930	}
		931
		932	EXTEND (SP, 5);
		933	PUSHs (sv_2mortal (newSViv (w)));
		934	PUSHs (sv_2mortal (newSViv (h)));
		935	PUSHs (sv_2mortal (retval));
		936	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		937	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		938	}
		939	else
		940	{
		941	FT_Bitmap bitmap;
		942
717	retval = newSV (w * h);	943	retval = newSV (w * h);
718	SvPOK_only (retval);	944	SvPOK_only (retval);
719	SvCUR_set (retval, w * h);	945	SvCUR_set (retval, w * h);
720		946
721	bitmap.rows = h;	947	bitmap.rows = h;
722	bitmap.width = w;	948	bitmap.width = w;
723	bitmap.pitch = w;	949	bitmap.pitch = w;
724	bitmap.buffer = (unsigned char*)SvPVX (retval);	950	bitmap.buffer = (unsigned char*)SvPVX (retval);
725	bitmap.num_grays = 256;	951	bitmap.num_grays = 256;
726	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	952	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
727		953
728	memset (bitmap.buffer, 0, w * h);	954	memset (bitmap.buffer, 0, w * h);
729		955
730	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	956	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
731		957
732	EXTEND (SP, 3);	958	EXTEND (SP, 5);
733	PUSHs (sv_2mortal (newSViv (w)));	959	PUSHs (sv_2mortal (newSViv (w)));
734	PUSHs (sv_2mortal (newSViv (h)));	960	PUSHs (sv_2mortal (newSViv (h)));
735	PUSHs (sv_2mortal (retval));	961	PUSHs (sv_2mortal (retval));
		962	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		963	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		964	}
736	}	965	}
737		966
738	MODULE = CFClient PACKAGE = CFClient::Texture	967	MODULE = CFClient PACKAGE = CFClient::Texture
739		968
740	void	969	void
741	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	970	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)
742	PROTOTYPE: $$$;$$	971	PROTOTYPE: $$$;$$
		972	ALIAS:
		973	draw_quad_alpha = 1
		974	draw_quad_alpha_premultiplied = 2
743	CODE:	975	CODE:
744	{	976	{
745	HV hv = (HV )SvRV (self);	977	HV hv = (HV )SvRV (self);
746	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	978	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
747	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	979	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
748	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	980	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
749	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
750		981
751	if (items < 5)	982	if (items < 5)
752	{	983	{
753	w = SvNV (*hv_fetch (hv, "w", 1, 1));	984	w = SvNV (*hv_fetch (hv, "w", 1, 1));
754	h = SvNV (*hv_fetch (hv, "h", 1, 1));	985	h = SvNV (*hv_fetch (hv, "h", 1, 1));
755	}	986	}
756		987
		988	if (ix)
		989	{
		990	glEnable (GL_BLEND);
		991
		992	if (ix == 2)
		993	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		994	else
		995	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		996	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		997
		998	glEnable (GL_ALPHA_TEST);
		999	glAlphaFunc (GL_GREATER, 0.01f);
		1000	}
		1001
757	glBindTexture (GL_TEXTURE_2D, name);	1002	glBindTexture (GL_TEXTURE_2D, name);
758	if (wrap_mode) {	1003
759	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
760	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
761	}
762	glBegin (GL_QUADS);	1004	glBegin (GL_QUADS);
763	glTexCoord2f (0, 0); glVertex2f (x , y );	1005	glTexCoord2f (0, 0); glVertex2f (x , y );
764	glTexCoord2f (0, t); glVertex2f (x , y + h);	1006	glTexCoord2f (0, t); glVertex2f (x , y + h);
765	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1007	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
766	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1008	glTexCoord2f (s, 0); glVertex2f (x + w, y );
767	glEnd ();	1009	glEnd ();
		1010
		1011	if (ix)
		1012	{
		1013	glDisable (GL_ALPHA_TEST);
		1014	glDisable (GL_BLEND);
		1015	}
768	}	1016	}
769		1017
770	MODULE = CFClient PACKAGE = CFClient::Map	1018	MODULE = CFClient PACKAGE = CFClient::Map
771		1019
772	CFClient::Map	1020	CFClient::Map
…		…
836	tex->r = r;	1084	tex->r = r;
837	tex->g = g;	1085	tex->g = g;
838	tex->b = b;	1086	tex->b = b;
839	tex->a = a;	1087	tex->a = a;
840	}	1088	}
		1089
		1090	// somewhat hackish, but for textures that require it, it really
		1091	// improves the look, and most others don't suffer.
		1092	glBindTexture (GL_TEXTURE_2D, name);
		1093	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1094	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1095	// use uglier nearest interpolation because linear suffers
		1096	// from transparent color bleeding and ugly wrapping effects.
		1097	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
841	}	1098	}
842		1099
843	int	1100	int
844	ox (CFClient::Map self)	1101	ox (CFClient::Map self)
845	ALIAS:	1102	ALIAS:
846	oy = 1	1103	oy = 1
		1104	x = 2
		1105	y = 3
		1106	w = 4
		1107	h = 5
847	CODE:	1108	CODE:
848	switch (ix)	1109	switch (ix)
849	{	1110	{
850	case 0: RETVAL = self->ox; break;	1111	case 0: RETVAL = self->ox; break;
851	case 1: RETVAL = self->oy; break;	1112	case 1: RETVAL = self->oy; break;
		1113	case 2: RETVAL = self->x; break;
		1114	case 3: RETVAL = self->y; break;
		1115	case 4: RETVAL = self->w; break;
		1116	case 5: RETVAL = self->h; break;
852	}	1117	}
853	OUTPUT:	1118	OUTPUT:
854	RETVAL	1119	RETVAL
855		1120
856	void	1121	void
…		…
930	cell->darkness = -1;	1195	cell->darkness = -1;
931	}	1196	}
932	}	1197	}
933		1198
934	SV *	1199	SV *
935	mapmap (CFClient::Map self, int w, int h)	1200	mapmap (CFClient::Map self, int x0, int y0, int w, int h)
936	CODE:	1201	CODE:
937	{	1202	{
938	int x0, x1, x;	1203	int x1, x;
939	int y0, y1, y;	1204	int y1, y;
940	int z;	1205	int z;
941	SV map_sv = newSV (w h * sizeof (uint32_t));	1206	SV map_sv = newSV (w h * sizeof (uint32_t));
942	uint32_t map = (uint32_t )SvPVX (map_sv);	1207	uint32_t map = (uint32_t )SvPVX (map_sv);
943		1208
944	SvPOK_only (map_sv);	1209	SvPOK_only (map_sv);
945	SvCUR_set (map_sv, w * h * sizeof (uint32_t));	1210	SvCUR_set (map_sv, w * h * sizeof (uint32_t));
946		1211
947	x0 = self->x - w / 2; x1 = x0 + w;	1212	x0 += self->x; x1 = x0 + w;
948	y0 = self->y - h / 2; y1 = y0 + h;	1213	y0 += self->y; y1 = y0 + h;
949		1214
950	for (y = y0; y < y1; y++)	1215	for (y = y0; y < y1; y++)
951	{	1216	{
952	maprow *row = 0 <= y && y < self->rows	1217	maprow *row = 0 <= y && y < self->rows
953	? self->row + y	1218	? self->row + y
…		…
1093	data++ = 0; / version 0 format */	1358	data++ = 0; / version 0 format */
1094	data++ = w >> 8; data++ = w;	1359	data++ = w >> 8; data++ = w;
1095	data++ = h >> 8; data++ = h;	1360	data++ = h >> 8; data++ = h;
1096		1361
1097	// we need to do this 'cause we don't keep an absolute coord system for rows	1362	// we need to do this 'cause we don't keep an absolute coord system for rows
1098	// TODO: treat rows as we treat	1363	// TODO: treat rows as we treat columns
1099	map_get_row (self, y0 + self->y - self->oy);//D	1364	map_get_row (self, y0 + self->y - self->oy);//D
1100	map_get_row (self, y0 + self->y - self->oy + h - 1);//D	1365	map_get_row (self, y0 + self->y - self->oy + h - 1);//D
1101		1366
1102	x0 += self->x - self->ox;	1367	x0 += self->x - self->ox;
1103	y0 += self->y - self->oy;	1368	y0 += self->y - self->oy;
…		…
1167		1432
1168	w = data++ << 8; w \|= data++;	1433	w = data++ << 8; w \|= data++;
1169	h = data++ << 8; h \|= data++;	1434	h = data++ << 8; h \|= data++;
1170		1435
1171	// we need to do this 'cause we don't keep an absolute coord system for rows	1436	// we need to do this 'cause we don't keep an absolute coord system for rows
1172	// TODO: treat rows as we treat	1437	// TODO: treat rows as we treat columns
1173	map_get_row (self, y0 + self->y - self->oy);//D	1438	map_get_row (self, y0 + self->y - self->oy);//D
1174	map_get_row (self, y0 + self->y - self->oy + h - 1);//D	1439	map_get_row (self, y0 + self->y - self->oy + h - 1);//D
1175		1440
1176	x0 += self->x - self->ox;	1441	x0 += self->x - self->ox;
1177	y0 += self->y - self->oy;	1442	y0 += self->y - self->oy;
…		…
1268	CODE:	1533	CODE:
1269	RETVAL = Mix_PlayMusic (self, loops);	1534	RETVAL = Mix_PlayMusic (self, loops);
1270	OUTPUT:	1535	OUTPUT:
1271	RETVAL	1536	RETVAL
1272		1537
		1538	MODULE = CFClient PACKAGE = CFClient::OpenGL
		1539
		1540	BOOT:
		1541	{
		1542	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);
		1543	static const struct {
		1544	const char *name;
		1545	IV iv;
		1546	} *civ, const_iv[] = {
		1547	# define const_iv(name) { # name, (IV)name }
		1548	const_iv (GL_COLOR_MATERIAL),
		1549	const_iv (GL_SMOOTH),
		1550	const_iv (GL_FLAT),
		1551	const_iv (GL_DITHER),
		1552	const_iv (GL_BLEND),
		1553	const_iv (GL_CULL_FACE),
		1554	const_iv (GL_SCISSOR_TEST),
		1555	const_iv (GL_DEPTH_TEST),
		1556	const_iv (GL_ALPHA_TEST),
		1557	const_iv (GL_NORMALIZE),
		1558	const_iv (GL_RESCALE_NORMAL),
		1559	const_iv (GL_AND),
		1560	const_iv (GL_ONE),
		1561	const_iv (GL_ZERO),
		1562	const_iv (GL_SRC_ALPHA),
		1563	const_iv (GL_DST_ALPHA),
		1564	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1565	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1566	const_iv (GL_SRC_ALPHA_SATURATE),
		1567	const_iv (GL_RGB),
		1568	const_iv (GL_RGBA),
		1569	const_iv (GL_UNSIGNED_BYTE),
		1570	const_iv (GL_UNSIGNED_SHORT),
		1571	const_iv (GL_UNSIGNED_INT),
		1572	const_iv (GL_ALPHA),
		1573	const_iv (GL_INTENSITY),
		1574	const_iv (GL_LUMINANCE),
		1575	const_iv (GL_LUMINANCE_ALPHA),
		1576	const_iv (GL_FLOAT),
		1577	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		1578	const_iv (GL_COMPILE),
		1579	const_iv (GL_TEXTURE_1D),
		1580	const_iv (GL_TEXTURE_2D),
		1581	const_iv (GL_TEXTURE_ENV),
		1582	const_iv (GL_TEXTURE_MAG_FILTER),
		1583	const_iv (GL_TEXTURE_MIN_FILTER),
		1584	const_iv (GL_TEXTURE_ENV_MODE),
		1585	const_iv (GL_TEXTURE_WRAP_S),
		1586	const_iv (GL_TEXTURE_WRAP_T),
		1587	const_iv (GL_REPEAT),
		1588	const_iv (GL_CLAMP),
		1589	const_iv (GL_CLAMP_TO_EDGE),
		1590	const_iv (GL_NEAREST),
		1591	const_iv (GL_LINEAR),
		1592	const_iv (GL_NEAREST_MIPMAP_NEAREST),
		1593	const_iv (GL_LINEAR_MIPMAP_NEAREST),
		1594	const_iv (GL_NEAREST_MIPMAP_LINEAR),
		1595	const_iv (GL_LINEAR_MIPMAP_LINEAR),
		1596	const_iv (GL_GENERATE_MIPMAP),
		1597	const_iv (GL_MODULATE),
		1598	const_iv (GL_DECAL),
		1599	const_iv (GL_REPLACE),
		1600	const_iv (GL_DEPTH_BUFFER_BIT),
		1601	const_iv (GL_COLOR_BUFFER_BIT),
		1602	const_iv (GL_PROJECTION),
		1603	const_iv (GL_MODELVIEW),
		1604	const_iv (GL_COLOR_LOGIC_OP),
		1605	const_iv (GL_SEPARABLE_2D),
		1606	const_iv (GL_CONVOLUTION_2D),
		1607	const_iv (GL_CONVOLUTION_BORDER_MODE),
		1608	const_iv (GL_CONSTANT_BORDER),
		1609	const_iv (GL_LINES),
		1610	const_iv (GL_LINE_LOOP),
		1611	const_iv (GL_QUADS),
		1612	const_iv (GL_QUAD_STRIP),
		1613	const_iv (GL_TRIANGLES),
		1614	const_iv (GL_TRIANGLE_STRIP),
		1615	const_iv (GL_TRIANGLE_FAN),
		1616	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
		1617	const_iv (GL_FASTEST),
		1618	const_iv (GL_V2F),
		1619	const_iv (GL_V3F),
		1620	const_iv (GL_T2F_V3F),
		1621	const_iv (GL_T2F_N3F_V3F),
		1622	# undef const_iv
		1623	};
		1624
		1625	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
		1626	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		1627	}
		1628
		1629	char *
		1630	gl_vendor ()
		1631	CODE:
		1632	RETVAL = (char *)glGetString (GL_VENDOR);
		1633	OUTPUT:
		1634	RETVAL
		1635
		1636	char *
		1637	gl_version ()
		1638	CODE:
		1639	RETVAL = (char *)glGetString (GL_VERSION);
		1640	OUTPUT:
		1641	RETVAL
		1642
		1643	char *
		1644	gl_extensions ()
		1645	CODE:
		1646	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1647	OUTPUT:
		1648	RETVAL
		1649
		1650	int glGetError ()
		1651
		1652	void glClear (int mask)
		1653
		1654	void glClearColor (float r, float g, float b, float a = 1.0)
		1655	PROTOTYPE: @
		1656
		1657	void glEnable (int cap)
		1658
		1659	void glDisable (int cap)
		1660
		1661	void glShadeModel (int mode)
		1662
		1663	void glHint (int target, int mode)
		1664
		1665	void glBlendFunc (int sfactor, int dfactor)
		1666
		1667	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1668	CODE:
		1669	gl_BlendFuncSeparate (sa, da, saa, daa);
		1670
		1671	void glDepthMask (int flag)
		1672
		1673	void glLogicOp (int opcode)
		1674
		1675	void glColorMask (int red, int green, int blue, int alpha)
		1676
		1677	void glMatrixMode (int mode)
		1678
		1679	void glPushMatrix ()
		1680
		1681	void glPopMatrix ()
		1682
		1683	void glLoadIdentity ()
		1684
		1685	# near_ and far_ are due to microsofts buggy "c" compiler
		1686	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1687
		1688	# near_ and far_ are due to microsofts buggy "c" compiler
		1689	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
		1690
		1691	void glViewport (int x, int y, int width, int height)
		1692
		1693	void glScissor (int x, int y, int width, int height)
		1694
		1695	void glTranslate (float x, float y, float z = 0.)
		1696	CODE:
		1697	glTranslatef (x, y, z);
		1698
		1699	void glScale (float x, float y, float z = 1.)
		1700	CODE:
		1701	glScalef (x, y, z);
		1702
		1703	void glRotate (float angle, float x, float y, float z)
		1704	CODE:
		1705	glRotatef (angle, x, y, z);
		1706
		1707	void glBegin (int mode)
		1708
		1709	void glEnd ()
		1710
		1711	void glColor (float r, float g, float b, float a = 1.0)
		1712	PROTOTYPE: @
		1713	ALIAS:
		1714	glColor_premultiply = 1
		1715	CODE:
		1716	if (ix)
		1717	{
		1718	r *= a;
		1719	g *= a;
		1720	b *= a;
		1721	}
		1722	// microsoft visual "c" rounds instead of truncating...
		1723	glColor4ub (MIN ((int)(r * 256.f), 255),
		1724	MIN ((int)(g * 256.f), 255),
		1725	MIN ((int)(b * 256.f), 255),
		1726	MIN ((int)(a * 256.f), 255));
		1727
		1728	void glInterleavedArrays (int format, int stride, char *data)
		1729
		1730	void glDrawElements (int mode, int count, int type, char *indices)
		1731
		1732	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1733
		1734	void glRasterPos (float x, float y, float z = 0.)
		1735	CODE:
		1736	glRasterPos3f (0, 0, z);
		1737	glBitmap (0, 0, 0, 0, x, y, 0);
		1738
		1739	void glVertex (float x, float y, float z = 0.)
		1740	CODE:
		1741	glVertex3f (x, y, z);
		1742
		1743	void glTexCoord (float s, float t)
		1744	CODE:
		1745	glTexCoord2f (s, t);
		1746
		1747	void glTexEnv (int target, int pname, float param)
		1748	CODE:
		1749	glTexEnvf (target, pname, param);
		1750
		1751	void glTexParameter (int target, int pname, float param)
		1752	CODE:
		1753	glTexParameterf (target, pname, param);
		1754
		1755	void glBindTexture (int target, int name)
		1756
		1757	void glConvolutionParameter (int target, int pname, float params)
		1758	CODE:
		1759	if (gl.ConvolutionParameterf)
		1760	gl.ConvolutionParameterf (target, pname, params);
		1761
		1762	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		1763	CODE:
		1764	if (gl.ConvolutionFilter2D)
		1765	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		1766
		1767	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1768	CODE:
		1769	if (gl.SeparableFilter2D)
		1770	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
		1771
		1772	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
		1773
		1774	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1775
		1776	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		1777
		1778	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
		1779
		1780	int glGenTexture ()
		1781	CODE:
		1782	{
		1783	GLuint name;
		1784	glGenTextures (1, &name);
		1785	RETVAL = name;
		1786	}
		1787	OUTPUT:
		1788	RETVAL
		1789
		1790	void glDeleteTexture (int name)
		1791	CODE:
		1792	{
		1793	GLuint name_ = name;
		1794	glDeleteTextures (1, &name_);
		1795	}
		1796
		1797	int glGenList ()
		1798	CODE:
		1799	RETVAL = glGenLists (1);
		1800	OUTPUT:
		1801	RETVAL
		1802
		1803	void glDeleteList (int list)
		1804	CODE:
		1805	glDeleteLists (list, 1);
		1806
		1807	void glNewList (int list, int mode = GL_COMPILE)
		1808
		1809	void glEndList ()
		1810
		1811	void glCallList (int list)
		1812
		1813

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.53 by root, Wed Apr 19 21:38:04 2006 UTC vs. Revision 1.104 by root, Mon Jun 5 00:17:47 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.53 by root, Wed Apr 19 21:38:04 2006 UTC vs.
Revision 1.104 by root, Mon Jun 5 00:17:47 2006 UTC