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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.51 by root, Wed Apr 19 20:46:44 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>
		19	#include <SDL_mixer.h>
14	#include <SDL_opengl.h>	20	#include <SDL_opengl.h>
15		21
16	#include <glib/gmacros.h>	22	#include <glib/gmacros.h>
17		23
18	#include <pango/pango.h>	24	#include <pango/pango.h>
19	#include <pango/pangofc-fontmap.h>	25	#include <pango/pangofc-fontmap.h>
20	#include <pango/pangoft2.h>	26	#include <pango/pangoft2.h>
		27	#include <pango/pangocairo.h>
21		28
22	#ifndef _WIN32	29	#ifndef _WIN32
23	# include <sys/types.h>	30	# include <sys/types.h>
24	# include <sys/socket.h>	31	# include <sys/socket.h>
25	# include <netinet/in.h>	32	# include <netinet/in.h>
32	typedef signed char int8_t;	39	typedef signed char int8_t;
33	typedef signed short int16_t;	40	typedef signed short int16_t;
34	typedef signed int int32_t;	41	typedef signed int int32_t;
35	#endif	42	#endif
36		43
		44	#include "glext.h"
		45
37	#define FOW_DARKNESS 32	46	#define FOW_DARKNESS 32
38		47
39	#define MAP_EXTEND_X 32	48	#define MAP_EXTEND_X 32
40	#define MAP_EXTEND_Y 512	49	#define MAP_EXTEND_Y 512
41		50
42	static PangoContext *context;	51	#define MIN_FONT_HEIGHT 10
43	static PangoFontMap *fontmap;	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
		70	typedef Mix_Chunk *CFClient__MixChunk;
		71	typedef Mix_Music *CFClient__MixMusic;
		72
		73	typedef PangoFontDescription *CFClient__Font;
44		74
45	typedef struct cf_layout {	75	typedef struct cf_layout {
46	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
47	int base_height;	79	int base_height;
		80	CFClient__Font font;
48	} *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;
49		86
50	static void	87	static void
51	substitute_func (FcPattern *pattern, gpointer data)	88	substitute_func (FcPattern *pattern, gpointer data)
52	{	89	{
53	FcPatternAddBool (pattern, FC_HINTING , 1);	90	FcPatternAddBool (pattern, FC_HINTING , 1);
		91	//FcPatternAddBool (pattern, FC_AUTOHINT, 1);
54	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	92	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
55	}	93	}
56		94
57	static void	95	static void
58	layout_update (CFClient__Layout self)	96	layout_update_font (CFClient__Layout self)
59	{	97	{
60	/* 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
61	* reasonably well with bitstream vera	99	* reasonably well with bitstream vera
62	*/	100	*/
63	PangoFontDescription *font = pango_context_get_font_description (context);	101	PangoFontDescription *font = self->font ? self->font : default_font;
64		102
65	int height = self->base_height * (PANGO_SCALE * 8 / 10);
66
67	if (pango_font_description_get_size (font) != height)
68	{
69	pango_font_description_set_absolute_size (font, height);	103	pango_font_description_set_absolute_size (font,
70	pango_layout_context_changed (self->pl);	104	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
71	}	105
		106	pango_layout_set_font_description (self->pl, font);
72	}	107	}
73		108
74	static void	109	static void
75	layout_get_pixel_size (CFClient__Layout self, int w, int h)	110	layout_get_pixel_size (CFClient__Layout self, int w, int h)
76	{	111	{
77	layout_update (self);
78
79	pango_layout_get_pixel_size (self->pl, w, h);	112	pango_layout_get_pixel_size (self->pl, w, h);
80		113
81	w = (w + 3) & ~3;
82	if (!w) w = 1;	114	if (!w) w = 1;
83	if (!h) h = 1;	115	if (!h) h = 1;
		116
		117	w = (w + 3) & ~3;
84	}	118	}
85		119
86	typedef uint16_t mapface;	120	typedef uint16_t mapface;
87		121
88	typedef struct {	122	typedef struct {
…		…
233	break;	267	break;
234		268
235	row->col[x - row->c0].darkness = -1;	269	row->col[x - row->c0].darkness = -1;
236	}	270	}
237	}	271	}
		272	}
		273
		274	static void
		275	music_finished (void)
		276	{
		277	SDL_UserEvent ev;
		278
		279	ev.type = SDL_USEREVENT;
		280	ev.code = 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;
		295	ev.data2 = 0;
		296
		297	SDL_PushEvent ((SDL_Event *)&ev);
238	}	298	}
239		299
240	MODULE = CFClient PACKAGE = CFClient	300	MODULE = CFClient PACKAGE = CFClient
241		301
242	PROTOTYPES: ENABLE	302	PROTOTYPES: ENABLE
…		…
350	# undef const_iv	410	# undef const_iv
351	};	411	};
352		412
353	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; )
354	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	414	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		415	}
355		416
		417	void
		418	pango_init ()
		419	CODE:
		420	// delayed, so it can pick up new fonts added by AddFontResourceEx
		421	{
		422	{
356	fontmap = pango_ft2_font_map_new ();	423	ft2_fontmap = pango_ft2_font_map_new ();
357	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);
358	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	}
359	}	438	}
360		439
361	int	440	int
362	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	441	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
363		442
…		…
373	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	452	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
374	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	453	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
375	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	454	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
376	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	455	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
377		456
		457	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		458	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);
		459
378	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	460	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
379	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	461	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
380	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	462	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
381	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	463	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
382		464
383	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	465	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
384	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	466
385	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	467	SDL_EnableUNICODE (1);
		468	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
386		469
387	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	470	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
388		471
389	if (m && m != (SDL_Rect **)-1)	472	if (m && m != (SDL_Rect **)-1)
390	while (*m)	473	while (*m)
…		…
396		479
397	++m;	480	++m;
398	}	481	}
399	}	482	}
400		483
		484	char *
		485	SDL_GetError ()
		486
401	int	487	int
402	SDL_SetVideoMode (int w, int h, int fullscreen)	488	SDL_SetVideoMode (int w, int h, int fullscreen)
403	CODE:	489	CODE:
404	RETVAL = !!SDL_SetVideoMode (	490	RETVAL = !!SDL_SetVideoMode (
405	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	491	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
406	);	492	);
		493	if (RETVAL)
		494	{
407	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	}
408	OUTPUT:	500	OUTPUT:
409	RETVAL	501	RETVAL
		502
		503	void
		504	SDL_GL_SwapBuffers ()
		505
		506	char *
		507	SDL_GetKeyName (int sym)
		508
		509	void
		510	SDL_PollEvent ()
		511	PPCODE:
		512	{
		513	SDL_Event ev;
		514
		515	while (SDL_PollEvent (&ev))
		516	{
		517	HV *hv = newHV ();
		518	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		519
		520	switch (ev.type)
		521	{
		522	case SDL_KEYDOWN:
		523	case SDL_KEYUP:
		524	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
		525	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
		526	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);
		527	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
		528	break;
		529
		530	case SDL_ACTIVEEVENT:
		531	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
		532	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
		533	break;
		534
		535	case SDL_MOUSEMOTION:
		536	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		537
		538	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
		539	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
		540	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
		541	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
		542	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
		543	break;
		544
		545	case SDL_MOUSEBUTTONDOWN:
		546	case SDL_MOUSEBUTTONUP:
		547	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		548
		549	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
		550	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
		551	hv_store (hv, "x", 1, newSViv (ev.button.x), 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;
		560	}
		561
		562	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
		563	}
		564	}
		565
		566	int
		567	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
		568	POSTCALL:
		569	Mix_HookMusicFinished (music_finished);
		570	Mix_ChannelFinished (channel_finished);
		571
		572	void
		573	Mix_CloseAudio ()
		574
		575	int
		576	Mix_AllocateChannels (int numchans = -1)
410		577
411	void	578	void
412	lowdelay (int fd, int val = 1)	579	lowdelay (int fd, int val = 1)
413	CODE:	580	CODE:
414	#ifndef _WIN32	581	#ifndef _WIN32
415	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	582	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
416	#endif	583	#endif
417		584
418	char *
419	gl_version ()
420	CODE:
421	RETVAL = (char *)glGetString (GL_VERSION);
422	OUTPUT:
423	RETVAL
424
425	char *
426	gl_extensions ()
427	CODE:
428	RETVAL = (char *)glGetString (GL_EXTENSIONS);
429	OUTPUT:
430	RETVAL
431
432	void	585	void
433	add_font (char *file)	586	add_font (char *file)
434	CODE:	587	CODE:
435	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	588	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
436		589	#ifdef _WIN32
437	void	590	// cairo... sigh... requires win2000
438	set_font (char *file)	591	AddFontResourceEx (file, FR_PRIVATE, 0);
439	CODE:	592	#endif
440	{
441	int count;
442	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
443	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
444	FcPatternDestroy (pattern);
445	pango_context_set_font_description (context, font);
446	}
447		593
448	void	594	void
449	load_image_inline (SV *image_)	595	load_image_inline (SV *image_)
450	ALIAS:	596	ALIAS:
451	load_image_file = 1	597	load_image_file = 1
…		…
533	PUSHs (sv_2mortal (newSViv (b / y)));	679	PUSHs (sv_2mortal (newSViv (b / y)));
534	PUSHs (sv_2mortal (newSViv (a / y)));	680	PUSHs (sv_2mortal (newSViv (a / y)));
535	}	681	}
536		682
537	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
538	fatal (char *message)	692	fatal (char *message)
539	CODE:	693	CODE:
		694	fprintf (stderr, "FATAL: %s\n", message);
540	#ifdef _WIN32	695	#ifdef _WIN32
541	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	696	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
542	#else
543	fprintf (stderr, "FATAL: %s\n", message);
544	#endif	697	#endif
545	exit (1);	698	exit (1);
546		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
547	MODULE = CFClient PACKAGE = CFClient::Layout	724	MODULE = CFClient PACKAGE = CFClient::Layout
548		725
549	CFClient::Layout	726	CFClient::Layout
550	new (SV *class, int base_height = 10)	727	new (SV *class, int rgba = 0)
551	CODE:	728	CODE:
		729	#if _WIN32
		730	//rgba = 0;//D makes text nicer, breaks TextView
		731	#endif
		732	rgba=1;//D
552	New (0, RETVAL, 1, struct cf_layout);	733	New (0, RETVAL, 1, struct cf_layout);
553	RETVAL->base_height = base_height;	734
554	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
555	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);
556	OUTPUT:	746	OUTPUT:
557	RETVAL	747	RETVAL
558		748
559	void	749	void
560	DESTROY (CFClient::Layout self)	750	DESTROY (CFClient::Layout self)
561	CODE:	751	CODE:
562	g_object_unref (self->pl);	752	g_object_unref (self->pl);
563	Safefree (self);	753	Safefree (self);
564		754
		755	int
		756	is_rgba (CFClient::Layout self)
		757	CODE:
		758	RETVAL = self->rgba;
		759	OUTPUT:
		760	RETVAL
		761
565	void	762	void
566	set_text (CFClient::Layout self, SV *text_)	763	set_text (CFClient::Layout self, SV *text_)
567	CODE:	764	CODE:
568	{	765	{
569	STRLEN textlen;	766	STRLEN textlen;
…		…
589	SvUTF8_on (RETVAL);	786	SvUTF8_on (RETVAL);
590	OUTPUT:	787	OUTPUT:
591	RETVAL	788	RETVAL
592		789
593	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
594	set_height (CFClient::Layout self, int base_height)	808	set_height (CFClient::Layout self, int base_height)
595	CODE:	809	CODE:
		810	if (self->base_height != base_height)
		811	{
596	self->base_height = base_height;	812	self->base_height = base_height;
		813	layout_update_font (self);
		814	}
597		815
598	void	816	void
599	set_width (CFClient::Layout self, int max_width = -1)	817	set_width (CFClient::Layout self, int max_width = -1)
600	CODE:	818	CODE:
601	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);
602		845
603	void	846	void
604	size (CFClient::Layout self)	847	size (CFClient::Layout self)
605	PPCODE:	848	PPCODE:
606	{	849	{
607	int w, h;	850	int w, h;
608		851
609	layout_update (self);
610	layout_get_pixel_size (self, &w, &h);	852	layout_get_pixel_size (self, &w, &h);
611		853
612	EXTEND (SP, 2);	854	EXTEND (SP, 2);
613	PUSHs (sv_2mortal (newSViv (w)));	855	PUSHs (sv_2mortal (newSViv (w)));
614	PUSHs (sv_2mortal (newSViv (h)));	856	PUSHs (sv_2mortal (newSViv (h)));
…		…
617	int	859	int
618	xy_to_index (CFClient::Layout self, int x, int y)	860	xy_to_index (CFClient::Layout self, int x, int y)
619	CODE:	861	CODE:
620	{	862	{
621	int index, trailing;	863	int index, trailing;
622
623	layout_update (self);
624	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);
625
626	RETVAL = index;	865	RETVAL = index;
627	}	866	}
628	OUTPUT:	867	OUTPUT:
629	RETVAL	868	RETVAL
630		869
631	void	870	void
632	cursor_pos (CFClient::Layout self, int index)	871	cursor_pos (CFClient::Layout self, int index)
633	PPCODE:	872	PPCODE:
634	{	873	{
635	PangoRectangle strong_pos;	874	PangoRectangle strong_pos;
636	layout_update (self);
637	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	875	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
638		876
639	EXTEND (SP, 3);	877	EXTEND (SP, 3);
640	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	878	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
641	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	879	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
…		…
646	render (CFClient::Layout self)	884	render (CFClient::Layout self)
647	PPCODE:	885	PPCODE:
648	{	886	{
649	SV *retval;	887	SV *retval;
650	int w, h;	888	int w, h;
651	FT_Bitmap bitmap;
652		889
653	layout_update (self);
654	layout_get_pixel_size (self, &w, &h);	890	layout_get_pixel_size (self, &w, &h);
655		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
656	retval = newSV (w * h);	950	retval = newSV (w * h);
657	SvPOK_only (retval);	951	SvPOK_only (retval);
658	SvCUR_set (retval, w * h);	952	SvCUR_set (retval, w * h);
659		953
660	bitmap.rows = h;	954	bitmap.rows = h;
661	bitmap.width = w;	955	bitmap.width = w;
662	bitmap.pitch = w;	956	bitmap.pitch = w;
663	bitmap.buffer = (unsigned char*)SvPVX (retval);	957	bitmap.buffer = (unsigned char*)SvPVX (retval);
664	bitmap.num_grays = 256;	958	bitmap.num_grays = 256;
665	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	959	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
666		960
667	memset (bitmap.buffer, 0, w * h);	961	memset (bitmap.buffer, 0, w * h);
668		962
669	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);
670		964
671	EXTEND (SP, 3);	965	EXTEND (SP, 5);
672	PUSHs (sv_2mortal (newSViv (w)));	966	PUSHs (sv_2mortal (newSViv (w)));
673	PUSHs (sv_2mortal (newSViv (h)));	967	PUSHs (sv_2mortal (newSViv (h)));
674	PUSHs (sv_2mortal (retval));	968	PUSHs (sv_2mortal (retval));
		969	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		970	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		971	}
675	}	972	}
676		973
677	MODULE = CFClient PACKAGE = CFClient::Texture	974	MODULE = CFClient PACKAGE = CFClient::Texture
678		975
679	void	976	void
680	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)
681	PROTOTYPE: $$$;$$	978	PROTOTYPE: $$$;$$
		979	ALIAS:
		980	draw_quad_alpha = 1
		981	draw_quad_alpha_premultiplied = 2
682	CODE:	982	CODE:
683	{	983	{
684	HV hv = (HV )SvRV (self);	984	HV hv = (HV )SvRV (self);
685	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	985	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
686	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	986	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
687	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	987	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
688	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
689		988
690	if (items < 5)	989	if (items < 5)
691	{	990	{
692	w = SvNV (*hv_fetch (hv, "w", 1, 1));	991	w = SvNV (*hv_fetch (hv, "w", 1, 1));
693	h = SvNV (*hv_fetch (hv, "h", 1, 1));	992	h = SvNV (*hv_fetch (hv, "h", 1, 1));
694	}	993	}
695		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
696	glBindTexture (GL_TEXTURE_2D, name);	1009	glBindTexture (GL_TEXTURE_2D, name);
697	if (wrap_mode) {	1010
698	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
699	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
700	}
701	glBegin (GL_QUADS);	1011	glBegin (GL_QUADS);
702	glTexCoord2f (0, 0); glVertex2f (x , y );	1012	glTexCoord2f (0, 0); glVertex2f (x , y );
703	glTexCoord2f (0, t); glVertex2f (x , y + h);	1013	glTexCoord2f (0, t); glVertex2f (x , y + h);
704	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1014	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
705	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1015	glTexCoord2f (s, 0); glVertex2f (x + w, y );
706	glEnd ();	1016	glEnd ();
		1017
		1018	if (ix)
		1019	{
		1020	glDisable (GL_ALPHA_TEST);
		1021	glDisable (GL_BLEND);
		1022	}
707	}	1023	}
708		1024
709	MODULE = CFClient PACKAGE = CFClient::Map	1025	MODULE = CFClient PACKAGE = CFClient::Map
710		1026
711	CFClient::Map	1027	CFClient::Map
…		…
775	tex->r = r;	1091	tex->r = r;
776	tex->g = g;	1092	tex->g = g;
777	tex->b = b;	1093	tex->b = b;
778	tex->a = a;	1094	tex->a = a;
779	}	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);
780	}	1105	}
781		1106
782	int	1107	int
783	ox (CFClient::Map self)	1108	ox (CFClient::Map self)
784	ALIAS:	1109	ALIAS:
785	oy = 1	1110	oy = 1
		1111	x = 2
		1112	y = 3
		1113	w = 4
		1114	h = 5
786	CODE:	1115	CODE:
787	switch (ix)	1116	switch (ix)
788	{	1117	{
789	case 0: RETVAL = self->ox; break;	1118	case 0: RETVAL = self->ox; break;
790	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;
791	}	1124	}
792	OUTPUT:	1125	OUTPUT:
793	RETVAL	1126	RETVAL
794		1127
795	void	1128	void
…		…
869	cell->darkness = -1;	1202	cell->darkness = -1;
870	}	1203	}
871	}	1204	}
872		1205
873	SV *	1206	SV *
874	mapmap (CFClient::Map self, int w, int h)	1207	mapmap (CFClient::Map self, int x0, int y0, int w, int h)
875	CODE:	1208	CODE:
876	{	1209	{
877	int x0, x1, x;	1210	int x1, x;
878	int y0, y1, y;	1211	int y1, y;
879	int z;	1212	int z;
880	SV map_sv = newSV (w h * sizeof (uint32_t));	1213	SV map_sv = newSV (w h * sizeof (uint32_t));
881	uint32_t map = (uint32_t )SvPVX (map_sv);	1214	uint32_t map = (uint32_t )SvPVX (map_sv);
882		1215
883	SvPOK_only (map_sv);	1216	SvPOK_only (map_sv);
884	SvCUR_set (map_sv, w * h * sizeof (uint32_t));	1217	SvCUR_set (map_sv, w * h * sizeof (uint32_t));
885		1218
886	x0 = self->x - w / 2; x1 = x0 + w;	1219	x0 += self->x; x1 = x0 + w;
887	y0 = self->y - h / 2; y1 = y0 + h;	1220	y0 += self->y; y1 = y0 + h;
888		1221
889	for (y = y0; y < y1; y++)	1222	for (y = y0; y < y1; y++)
890	{	1223	{
891	maprow *row = 0 <= y && y < self->rows	1224	maprow *row = 0 <= y && y < self->rows
892	? self->row + y	1225	? self->row + y
…		…
1032	data++ = 0; / version 0 format */	1365	data++ = 0; / version 0 format */
1033	data++ = w >> 8; data++ = w;	1366	data++ = w >> 8; data++ = w;
1034	data++ = h >> 8; data++ = h;	1367	data++ = h >> 8; data++ = h;
1035		1368
1036	// we need to do this 'cause we don't keep an absolute coord system for rows	1369	// we need to do this 'cause we don't keep an absolute coord system for rows
1037	// TODO: treat rows as we treat	1370	// TODO: treat rows as we treat columns
1038	map_get_row (self, y0 + self->y - self->oy);//D	1371	map_get_row (self, y0 + self->y - self->oy);//D
1039	map_get_row (self, y0 + self->y - self->oy + h - 1);//D	1372	map_get_row (self, y0 + self->y - self->oy + h - 1);//D
1040		1373
1041	x0 += self->x - self->ox;	1374	x0 += self->x - self->ox;
1042	y0 += self->y - self->oy;	1375	y0 += self->y - self->oy;
…		…
1106		1439
1107	w = data++ << 8; w \|= data++;	1440	w = data++ << 8; w \|= data++;
1108	h = data++ << 8; h \|= data++;	1441	h = data++ << 8; h \|= data++;
1109		1442
1110	// we need to do this 'cause we don't keep an absolute coord system for rows	1443	// we need to do this 'cause we don't keep an absolute coord system for rows
1111	// TODO: treat rows as we treat	1444	// TODO: treat rows as we treat columns
1112	map_get_row (self, y0 + self->y - self->oy);//D	1445	map_get_row (self, y0 + self->y - self->oy);//D
1113	map_get_row (self, y0 + self->y - self->oy + h - 1);//D	1446	map_get_row (self, y0 + self->y - self->oy + h - 1);//D
1114		1447
1115	x0 += self->x - self->ox;	1448	x0 += self->x - self->ox;
1116	y0 += self->y - self->oy;	1449	y0 += self->y - self->oy;
…		…
1151	}	1484	}
1152	}	1485	}
1153	}	1486	}
1154	}	1487	}
1155		1488
		1489	MODULE = CFClient PACKAGE = CFClient::MixChunk
		1490
		1491	CFClient::MixChunk
		1492	new_from_file (SV class, char path)
		1493	CODE:
		1494	RETVAL = Mix_LoadWAV (path);
		1495	OUTPUT:
		1496	RETVAL
		1497
		1498	void
		1499	DESTROY (CFClient::MixChunk self)
		1500	CODE:
		1501	Mix_FreeChunk (self);
		1502
		1503	int
		1504	volume (CFClient::MixChunk self, int volume = -1)
		1505	CODE:
		1506	RETVAL = Mix_VolumeChunk (self, volume);
		1507	OUTPUT:
		1508	RETVAL
		1509
		1510	int
		1511	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
		1512	CODE:
		1513	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		1514	OUTPUT:
		1515	RETVAL
		1516
		1517	MODULE = CFClient PACKAGE = CFClient::MixMusic
		1518
		1519	int
		1520	volume (int volume = -1)
		1521	CODE:
		1522	RETVAL = Mix_VolumeMusic (volume);
		1523	OUTPUT:
		1524	RETVAL
		1525
		1526	CFClient::MixMusic
		1527	new_from_file (SV class, char path)
		1528	CODE:
		1529	RETVAL = Mix_LoadMUS (path);
		1530	OUTPUT:
		1531	RETVAL
		1532
		1533	void
		1534	DESTROY (CFClient::MixMusic self)
		1535	CODE:
		1536	Mix_FreeMusic (self);
		1537
		1538	int
		1539	play (CFClient::MixMusic self, int loops = -1)
		1540	CODE:
		1541	RETVAL = Mix_PlayMusic (self, loops);
		1542	OUTPUT:
		1543	RETVAL
		1544
		1545	MODULE = CFClient PACKAGE = CFClient::OpenGL
		1546
		1547	BOOT:
		1548	{
		1549	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);
		1550	static const struct {
		1551	const char *name;
		1552	IV iv;
		1553	} *civ, const_iv[] = {
		1554	# define const_iv(name) { # name, (IV)name }
		1555	const_iv (GL_COLOR_MATERIAL),
		1556	const_iv (GL_SMOOTH),
		1557	const_iv (GL_FLAT),
		1558	const_iv (GL_DITHER),
		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),
		1566	const_iv (GL_AND),
		1567	const_iv (GL_ONE),
		1568	const_iv (GL_ZERO),
		1569	const_iv (GL_SRC_ALPHA),
		1570	const_iv (GL_DST_ALPHA),
		1571	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1572	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1573	const_iv (GL_SRC_ALPHA_SATURATE),
		1574	const_iv (GL_RGB),
		1575	const_iv (GL_RGBA),
		1576	const_iv (GL_UNSIGNED_BYTE),
		1577	const_iv (GL_UNSIGNED_SHORT),
		1578	const_iv (GL_UNSIGNED_INT),
		1579	const_iv (GL_ALPHA),
		1580	const_iv (GL_INTENSITY),
		1581	const_iv (GL_LUMINANCE),
		1582	const_iv (GL_LUMINANCE_ALPHA),
		1583	const_iv (GL_FLOAT),
		1584	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		1585	const_iv (GL_COMPILE),
		1586	const_iv (GL_TEXTURE_1D),
		1587	const_iv (GL_TEXTURE_2D),
		1588	const_iv (GL_TEXTURE_ENV),
		1589	const_iv (GL_TEXTURE_MAG_FILTER),
		1590	const_iv (GL_TEXTURE_MIN_FILTER),
		1591	const_iv (GL_TEXTURE_ENV_MODE),
		1592	const_iv (GL_TEXTURE_WRAP_S),
		1593	const_iv (GL_TEXTURE_WRAP_T),
		1594	const_iv (GL_REPEAT),
		1595	const_iv (GL_CLAMP),
		1596	const_iv (GL_CLAMP_TO_EDGE),
		1597	const_iv (GL_NEAREST),
		1598	const_iv (GL_LINEAR),
		1599	const_iv (GL_NEAREST_MIPMAP_NEAREST),
		1600	const_iv (GL_LINEAR_MIPMAP_NEAREST),
		1601	const_iv (GL_NEAREST_MIPMAP_LINEAR),
		1602	const_iv (GL_LINEAR_MIPMAP_LINEAR),
		1603	const_iv (GL_GENERATE_MIPMAP),
		1604	const_iv (GL_MODULATE),
		1605	const_iv (GL_DECAL),
		1606	const_iv (GL_REPLACE),
		1607	const_iv (GL_DEPTH_BUFFER_BIT),
		1608	const_iv (GL_COLOR_BUFFER_BIT),
		1609	const_iv (GL_PROJECTION),
		1610	const_iv (GL_MODELVIEW),
		1611	const_iv (GL_COLOR_LOGIC_OP),
		1612	const_iv (GL_SEPARABLE_2D),
		1613	const_iv (GL_CONVOLUTION_2D),
		1614	const_iv (GL_CONVOLUTION_BORDER_MODE),
		1615	const_iv (GL_CONSTANT_BORDER),
		1616	const_iv (GL_LINES),
		1617	const_iv (GL_LINE_LOOP),
		1618	const_iv (GL_QUADS),
		1619	const_iv (GL_QUAD_STRIP),
		1620	const_iv (GL_TRIANGLES),
		1621	const_iv (GL_TRIANGLE_STRIP),
		1622	const_iv (GL_TRIANGLE_FAN),
		1623	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
		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),
		1629	# undef const_iv
		1630	};
		1631
		1632	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
		1633	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		1634	}
		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
		1657	int glGetError ()
		1658
		1659	void glClear (int mask)
		1660
		1661	void glClearColor (float r, float g, float b, float a = 1.0)
		1662	PROTOTYPE: @
		1663
		1664	void glEnable (int cap)
		1665
		1666	void glDisable (int cap)
		1667
		1668	void glShadeModel (int mode)
		1669
		1670	void glHint (int target, int mode)
		1671
		1672	void glBlendFunc (int sfactor, int dfactor)
		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
		1680	void glLogicOp (int opcode)
		1681
		1682	void glColorMask (int red, int green, int blue, int alpha)
		1683
		1684	void glMatrixMode (int mode)
		1685
		1686	void glPushMatrix ()
		1687
		1688	void glPopMatrix ()
		1689
		1690	void glLoadIdentity ()
		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
		1696	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
		1697
		1698	void glViewport (int x, int y, int width, int height)
		1699
		1700	void glScissor (int x, int y, int width, int height)
		1701
		1702	void glTranslate (float x, float y, float z = 0.)
		1703	CODE:
		1704	glTranslatef (x, y, z);
		1705
		1706	void glScale (float x, float y, float z = 1.)
		1707	CODE:
		1708	glScalef (x, y, z);
		1709
		1710	void glRotate (float angle, float x, float y, float z)
		1711	CODE:
		1712	glRotatef (angle, x, y, z);
		1713
		1714	void glBegin (int mode)
		1715
		1716	void glEnd ()
		1717
		1718	void glColor (float r, float g, float b, float a = 1.0)
		1719	PROTOTYPE: @
		1720	ALIAS:
		1721	glColor_premultiply = 1
		1722	CODE:
		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);
		1745
		1746	void glVertex (float x, float y, float z = 0.)
		1747	CODE:
		1748	glVertex3f (x, y, z);
		1749
		1750	void glTexCoord (float s, float t)
		1751	CODE:
		1752	glTexCoord2f (s, t);
		1753
		1754	void glTexEnv (int target, int pname, float param)
		1755	CODE:
		1756	glTexEnvf (target, pname, param);
		1757
		1758	void glTexParameter (int target, int pname, float param)
		1759	CODE:
		1760	glTexParameterf (target, pname, param);
		1761
		1762	void glBindTexture (int target, int name)
		1763
		1764	void glConvolutionParameter (int target, int pname, float params)
		1765	CODE:
		1766	if (gl.ConvolutionParameterf)
		1767	gl.ConvolutionParameterf (target, pname, params);
		1768
		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);
		1778
		1779	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
		1780
		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)
		1786
		1787	int glGenTexture ()
		1788	CODE:
		1789	{
		1790	GLuint name;
		1791	glGenTextures (1, &name);
		1792	RETVAL = name;
		1793	}
		1794	OUTPUT:
		1795	RETVAL
		1796
		1797	void glDeleteTexture (int name)
		1798	CODE:
		1799	{
		1800	GLuint name_ = name;
		1801	glDeleteTextures (1, &name_);
		1802	}
		1803
		1804	int glGenList ()
		1805	CODE:
		1806	RETVAL = glGenLists (1);
		1807	OUTPUT:
		1808	RETVAL
		1809
		1810	void glDeleteList (int list)
		1811	CODE:
		1812	glDeleteLists (list, 1);
		1813
		1814	void glNewList (int list, int mode = GL_COMPILE)
		1815
		1816	void glEndList ()
		1817
		1818	void glCallList (int list)
		1819
		1820

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.51 by root, Wed Apr 19 20:46:44 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 1.51 by root, Wed Apr 19 20:46:44 2006 UTC vs.
Revision 1.105 by root, Mon Jun 5 03:33:09 2006 UTC