[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 1.114 by root, Wed Jun 14 18:02:00 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>
		20	#include <SDL_mixer.h>
14	#include <SDL_opengl.h>	21	#include <SDL_opengl.h>
15		22
16	#include <glib/gmacros.h>	23	#include <glib/gmacros.h>
17		24
18	#include <pango/pango.h>	25	#include <pango/pango.h>
19	#include <pango/pangofc-fontmap.h>	26	#include <pango/pangofc-fontmap.h>
20	#include <pango/pangoft2.h>	27	#include <pango/pangoft2.h>
		28	#include <pango/pangocairo.h>
21		29
22	#ifndef _WIN32	30	#ifndef _WIN32
23	# include <sys/types.h>	31	# include <sys/types.h>
24	# include <sys/socket.h>	32	# include <sys/socket.h>
25	# include <netinet/in.h>	33	# include <netinet/in.h>
32	typedef signed char int8_t;	40	typedef signed char int8_t;
33	typedef signed short int16_t;	41	typedef signed short int16_t;
34	typedef signed int int32_t;	42	typedef signed int int32_t;
35	#endif	43	#endif
36		44
		45	#include "glext.h"
		46
37	#define FOW_DARKNESS 32	47	#define FOW_DARKNESS 32
38		48
39	#define MAP_EXTEND_X 32	49	#define MAP_EXTEND_X 32
40	#define MAP_EXTEND_Y 512	50	#define MAP_EXTEND_Y 512
41		51
42	static PangoContext *context;	52	#define MIN_FONT_HEIGHT 10
43	static PangoFontMap *fontmap;	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
		71	typedef Mix_Chunk *CFClient__MixChunk;
		72	typedef Mix_Music *CFClient__MixMusic;
		73
		74	typedef PangoFontDescription *CFClient__Font;
44		75
45	typedef struct cf_layout {	76	typedef struct cf_layout {
46	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
47	int base_height;	80	int base_height;
		81	CFClient__Font font;
48	} *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;
49		87
50	static void	88	static void
51	substitute_func (FcPattern *pattern, gpointer data)	89	substitute_func (FcPattern *pattern, gpointer data)
52	{	90	{
53	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
54	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	98	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
		99	#endif
55	}	100	}
56		101
57	static void	102	static void
58	layout_update (CFClient__Layout self)	103	layout_update_font (CFClient__Layout self)
59	{	104	{
60	/* 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
61	* reasonably well with bitstream vera	106	* reasonably well with bitstream vera
62	*/	107	*/
63	PangoFontDescription *font = pango_context_get_font_description (context);	108	PangoFontDescription *font = self->font ? self->font : default_font;
64		109
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);	110	pango_font_description_set_absolute_size (font,
70	pango_layout_context_changed (self->pl);	111	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
71	}	112
		113	pango_layout_set_font_description (self->pl, font);
72	}	114	}
73		115
74	static void	116	static void
75	layout_get_pixel_size (CFClient__Layout self, int w, int h)	117	layout_get_pixel_size (CFClient__Layout self, int w, int h)
76	{	118	{
77	layout_update (self);
78
79	pango_layout_get_pixel_size (self->pl, w, h);	119	pango_layout_get_pixel_size (self->pl, w, h);
80		120
81	w = (w + 3) & ~3;
82	if (!w) w = 1;	121	if (!w) w = 1;
83	if (!h) h = 1;	122	if (!h) h = 1;
		123
		124	w = (w + 3) & ~3;
84	}	125	}
85		126
86	typedef uint16_t mapface;	127	typedef uint16_t mapface;
87		128
88	typedef struct {	129	typedef struct {
…		…
233	break;	274	break;
234		275
235	row->col[x - row->c0].darkness = -1;	276	row->col[x - row->c0].darkness = -1;
236	}	277	}
237	}	278	}
		279	}
		280
		281	static void
		282	music_finished (void)
		283	{
		284	SDL_UserEvent ev;
		285
		286	ev.type = SDL_USEREVENT;
		287	ev.code = 0;
		288	ev.data1 = 0;
		289	ev.data2 = 0;
		290
		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;
238	}	322	}
239		323
240	MODULE = CFClient PACKAGE = CFClient	324	MODULE = CFClient PACKAGE = CFClient
241		325
242	PROTOTYPES: ENABLE	326	PROTOTYPES: ENABLE
…		…
350	# undef const_iv	434	# undef const_iv
351	};	435	};
352		436
353	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; )
354	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	438	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		439	}
355		440
		441	void
		442	pango_init ()
		443	CODE:
		444	// delayed, so it can pick up new fonts added by AddFontResourceEx
		445	{
		446	{
356	fontmap = pango_ft2_font_map_new ();	447	ft2_fontmap = pango_ft2_font_map_new ();
357	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);
358	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	}
359	}	466	}
360		467
361	int	468	int
362	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	469	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
363		470
…		…
373	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	480	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
374	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	481	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
375	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	482	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
376	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	483	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
377		484
		485	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		486	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);
		487
378	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	488	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
379	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	489	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
380	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	490	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
381	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	491	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
382		492
383	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	493	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
384	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	494
385	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	495	SDL_EnableUNICODE (1);
		496	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
386		497
387	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	498	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
388		499
389	if (m && m != (SDL_Rect **)-1)	500	if (m && m != (SDL_Rect **)-1)
390	while (*m)	501	while (*m)
…		…
396		507
397	++m;	508	++m;
398	}	509	}
399	}	510	}
400		511
		512	char *
		513	SDL_GetError ()
		514
401	int	515	int
402	SDL_SetVideoMode (int w, int h, int fullscreen)	516	SDL_SetVideoMode (int w, int h, int fullscreen)
403	CODE:	517	CODE:
404	RETVAL = !!SDL_SetVideoMode (	518	RETVAL = !!SDL_SetVideoMode (
405	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	519	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
406	);	520	);
		521	if (RETVAL)
		522	{
407	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	}
408	OUTPUT:	528	OUTPUT:
409	RETVAL	529	RETVAL
		530
		531	void
		532	SDL_GL_SwapBuffers ()
		533
		534	char *
		535	SDL_GetKeyName (int sym)
		536
		537	void
		538	SDL_PollEvent ()
		539	PPCODE:
		540	{
		541	SDL_Event ev;
		542
		543	while (SDL_PollEvent (&ev))
		544	{
		545	HV *hv = newHV ();
		546	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		547
		548	switch (ev.type)
		549	{
		550	case SDL_KEYDOWN:
		551	case SDL_KEYUP:
		552	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
		553	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
		554	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);
		555	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
		556	break;
		557
		558	case SDL_ACTIVEEVENT:
		559	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
		560	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
		561	break;
		562
		563	case SDL_MOUSEMOTION:
		564	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		565
		566	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
		567	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
		568	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
		569	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
		570	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
		571	break;
		572
		573	case SDL_MOUSEBUTTONDOWN:
		574	case SDL_MOUSEBUTTONUP:
		575	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		576
		577	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
		578	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
		579	hv_store (hv, "x", 1, newSViv (ev.button.x), 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;
		588	}
		589
		590	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
		591	}
		592	}
		593
		594	int
		595	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
		596	POSTCALL:
		597	Mix_HookMusicFinished (music_finished);
		598	Mix_ChannelFinished (channel_finished);
		599
		600	void
		601	Mix_CloseAudio ()
		602
		603	int
		604	Mix_AllocateChannels (int numchans = -1)
410		605
411	void	606	void
412	lowdelay (int fd, int val = 1)	607	lowdelay (int fd, int val = 1)
413	CODE:	608	CODE:
414	#ifndef _WIN32	609	#ifndef _WIN32
415	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	610	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
416	#endif	611	#endif
417		612
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	613	void
433	add_font (char *file)	614	add_font (char *file)
434	CODE:	615	CODE:
435	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	616	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
436		617	#ifdef _WIN32
437	void	618	// cairo... sigh... requires win2000
438	set_font (char *file)	619	AddFontResourceEx (file, FR_PRIVATE, 0);
439	CODE:	620	#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		621
448	void	622	void
449	load_image_inline (SV *image_)	623	load_image_inline (SV *image_)
450	ALIAS:	624	ALIAS:
451	load_image_file = 1	625	load_image_file = 1
…		…
533	PUSHs (sv_2mortal (newSViv (b / y)));	707	PUSHs (sv_2mortal (newSViv (b / y)));
534	PUSHs (sv_2mortal (newSViv (a / y)));	708	PUSHs (sv_2mortal (newSViv (a / y)));
535	}	709	}
536		710
537	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
538	fatal (char *message)	720	fatal (char *message)
539	CODE:	721	CODE:
		722	fprintf (stderr, "FATAL: %s\n", message);
540	#ifdef _WIN32	723	#ifdef _WIN32
541	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	724	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
542	#else
543	fprintf (stderr, "FATAL: %s\n", message);
544	#endif	725	#endif
545	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;
546		756
547	MODULE = CFClient PACKAGE = CFClient::Layout	757	MODULE = CFClient PACKAGE = CFClient::Layout
548		758
549	CFClient::Layout	759	CFClient::Layout
550	new (SV *class, int base_height = 10)	760	new (SV *class, int rgba = 0)
551	CODE:	761	CODE:
552	New (0, RETVAL, 1, struct cf_layout);	762	New (0, RETVAL, 1, struct cf_layout);
553	RETVAL->base_height = base_height;	763
554	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
555	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);
556	OUTPUT:	775	OUTPUT:
557	RETVAL	776	RETVAL
558		777
559	void	778	void
560	DESTROY (CFClient::Layout self)	779	DESTROY (CFClient::Layout self)
561	CODE:	780	CODE:
562	g_object_unref (self->pl);	781	g_object_unref (self->pl);
563	Safefree (self);	782	Safefree (self);
564		783
		784	int
		785	is_rgba (CFClient::Layout self)
		786	CODE:
		787	RETVAL = self->rgba;
		788	OUTPUT:
		789	RETVAL
		790
565	void	791	void
566	set_text (CFClient::Layout self, SV *text_)	792	set_text (CFClient::Layout self, SV *text_)
567	CODE:	793	CODE:
568	{	794	{
569	STRLEN textlen;	795	STRLEN textlen;
…		…
584		810
585	SV *	811	SV *
586	get_text (CFClient::Layout self)	812	get_text (CFClient::Layout self)
587	CODE:	813	CODE:
588	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	814	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
589	SvUTF8_on (RETVAL);	815	sv_utf8_decode (RETVAL);
590	OUTPUT:	816	OUTPUT:
591	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	}
592		835
593	void	836	void
594	set_height (CFClient::Layout self, int base_height)	837	set_height (CFClient::Layout self, int base_height)
595	CODE:	838	CODE:
		839	if (self->base_height != base_height)
		840	{
596	self->base_height = base_height;	841	self->base_height = base_height;
		842	layout_update_font (self);
		843	}
597		844
598	void	845	void
599	set_width (CFClient::Layout self, int max_width = -1)	846	set_width (CFClient::Layout self, int max_width = -1)
600	CODE:	847	CODE:
601	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);
602		874
603	void	875	void
604	size (CFClient::Layout self)	876	size (CFClient::Layout self)
605	PPCODE:	877	PPCODE:
606	{	878	{
607	int w, h;	879	int w, h;
608		880
609	layout_update (self);
610	layout_get_pixel_size (self, &w, &h);	881	layout_get_pixel_size (self, &w, &h);
611		882
612	EXTEND (SP, 2);	883	EXTEND (SP, 2);
613	PUSHs (sv_2mortal (newSViv (w)));	884	PUSHs (sv_2mortal (newSViv (w)));
614	PUSHs (sv_2mortal (newSViv (h)));	885	PUSHs (sv_2mortal (newSViv (h)));
…		…
617	int	888	int
618	xy_to_index (CFClient::Layout self, int x, int y)	889	xy_to_index (CFClient::Layout self, int x, int y)
619	CODE:	890	CODE:
620	{	891	{
621	int index, trailing;	892	int index, trailing;
622
623	layout_update (self);
624	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);
625
626	RETVAL = index;	894	RETVAL = index;
627	}	895	}
628	OUTPUT:	896	OUTPUT:
629	RETVAL	897	RETVAL
630		898
631	void	899	void
632	cursor_pos (CFClient::Layout self, int index)	900	cursor_pos (CFClient::Layout self, int index)
633	PPCODE:	901	PPCODE:
634	{	902	{
635	PangoRectangle strong_pos;	903	PangoRectangle strong_pos;
636	layout_update (self);
637	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	904	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
638		905
639	EXTEND (SP, 3);	906	EXTEND (SP, 3);
640	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	907	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
641	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	908	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
…		…
646	render (CFClient::Layout self)	913	render (CFClient::Layout self)
647	PPCODE:	914	PPCODE:
648	{	915	{
649	SV *retval;	916	SV *retval;
650	int w, h;	917	int w, h;
651	FT_Bitmap bitmap;
652		918
653	layout_update (self);
654	layout_get_pixel_size (self, &w, &h);	919	layout_get_pixel_size (self, &w, &h);
655		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_RGBA)));
		973	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		974	}
		975	else
		976	{
		977	FT_Bitmap bitmap;
		978
656	retval = newSV (w * h);	979	retval = newSV (w * h);
657	SvPOK_only (retval);	980	SvPOK_only (retval);
658	SvCUR_set (retval, w * h);	981	SvCUR_set (retval, w * h);
659		982
660	bitmap.rows = h;	983	bitmap.rows = h;
661	bitmap.width = w;	984	bitmap.width = w;
662	bitmap.pitch = w;	985	bitmap.pitch = w;
663	bitmap.buffer = (unsigned char*)SvPVX (retval);	986	bitmap.buffer = (unsigned char*)SvPVX (retval);
664	bitmap.num_grays = 256;	987	bitmap.num_grays = 256;
665	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	988	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
666		989
667	memset (bitmap.buffer, 0, w * h);	990	memset (bitmap.buffer, 0, w * h);
668		991
669	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);
670		993
671	EXTEND (SP, 3);	994	EXTEND (SP, 5);
672	PUSHs (sv_2mortal (newSViv (w)));	995	PUSHs (sv_2mortal (newSViv (w)));
673	PUSHs (sv_2mortal (newSViv (h)));	996	PUSHs (sv_2mortal (newSViv (h)));
674	PUSHs (sv_2mortal (retval));	997	PUSHs (sv_2mortal (retval));
		998	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		999	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		1000	}
675	}	1001	}
676		1002
677	MODULE = CFClient PACKAGE = CFClient::Texture	1003	MODULE = CFClient PACKAGE = CFClient::Texture
678		1004
679	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
680	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.)
681	PROTOTYPE: $$$;$$	1044	PROTOTYPE: $$$;$$
		1045	ALIAS:
		1046	draw_quad_alpha = 1
		1047	draw_quad_alpha_premultiplied = 2
682	CODE:	1048	CODE:
683	{	1049	{
684	HV hv = (HV )SvRV (self);	1050	HV hv = (HV )SvRV (self);
685	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1051	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
686	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1052	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
687	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1053	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
688	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
689		1054
690	if (items < 5)	1055	if (items < 5)
691	{	1056	{
692	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1057	w = SvNV (*hv_fetch (hv, "w", 1, 1));
693	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1058	h = SvNV (*hv_fetch (hv, "h", 1, 1));
694	}	1059	}
695		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
696	glBindTexture (GL_TEXTURE_2D, name);	1075	glBindTexture (GL_TEXTURE_2D, name);
697	if (wrap_mode) {	1076
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);	1077	glBegin (GL_QUADS);
702	glTexCoord2f (0, 0); glVertex2f (x , y );	1078	glTexCoord2f (0, 0); glVertex2f (x , y );
703	glTexCoord2f (0, t); glVertex2f (x , y + h);	1079	glTexCoord2f (0, t); glVertex2f (x , y + h);
704	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1080	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
705	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1081	glTexCoord2f (s, 0); glVertex2f (x + w, y );
706	glEnd ();	1082	glEnd ();
		1083
		1084	if (ix)
		1085	{
		1086	glDisable (GL_ALPHA_TEST);
		1087	glDisable (GL_BLEND);
		1088	}
707	}	1089	}
708		1090
709	MODULE = CFClient PACKAGE = CFClient::Map	1091	MODULE = CFClient PACKAGE = CFClient::Map
710		1092
711	CFClient::Map	1093	CFClient::Map
…		…
731	DESTROY (CFClient::Map self)	1113	DESTROY (CFClient::Map self)
732	CODE:	1114	CODE:
733	{	1115	{
734	map_clear (self);	1116	map_clear (self);
735	Safefree (self->face);	1117	Safefree (self->face);
		1118	Safefree (self->tex);
736	Safefree (self);	1119	Safefree (self);
737	}	1120	}
738		1121
739	void	1122	void
740	clear (CFClient::Map self)	1123	clear (CFClient::Map self)
…		…
775	tex->r = r;	1158	tex->r = r;
776	tex->g = g;	1159	tex->g = g;
777	tex->b = b;	1160	tex->b = b;
778	tex->a = a;	1161	tex->a = a;
779	}	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);
780	}	1172	}
781		1173
782	int	1174	int
783	ox (CFClient::Map self)	1175	ox (CFClient::Map self)
784	ALIAS:	1176	ALIAS:
785	oy = 1	1177	oy = 1
		1178	x = 2
		1179	y = 3
		1180	w = 4
		1181	h = 5
786	CODE:	1182	CODE:
787	switch (ix)	1183	switch (ix)
788	{	1184	{
789	case 0: RETVAL = self->ox; break;	1185	case 0: RETVAL = self->ox; break;
790	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;
791	}	1191	}
792	OUTPUT:	1192	OUTPUT:
793	RETVAL	1193	RETVAL
794		1194
795	void	1195	void
…		…
869	cell->darkness = -1;	1269	cell->darkness = -1;
870	}	1270	}
871	}	1271	}
872		1272
873	SV *	1273	SV *
874	mapmap (CFClient::Map self, int w, int h)	1274	mapmap (CFClient::Map self, int x0, int y0, int w, int h)
875	CODE:	1275	CODE:
876	{	1276	{
877	int x0, x1, x;	1277	int x1, x;
878	int y0, y1, y;	1278	int y1, y;
879	int z;	1279	int z;
880	SV map_sv = newSV (w h * sizeof (uint32_t));	1280	SV map_sv = newSV (w h * sizeof (uint32_t));
881	uint32_t map = (uint32_t )SvPVX (map_sv);	1281	uint32_t map = (uint32_t )SvPVX (map_sv);
882		1282
883	SvPOK_only (map_sv);	1283	SvPOK_only (map_sv);
884	SvCUR_set (map_sv, w * h * sizeof (uint32_t));	1284	SvCUR_set (map_sv, w * h * sizeof (uint32_t));
885		1285
886	x0 = self->x - w / 2; x1 = x0 + w;	1286	x0 += self->x; x1 = x0 + w;
887	y0 = self->y - h / 2; y1 = y0 + h;	1287	y0 += self->y; y1 = y0 + h;
888		1288
889	for (y = y0; y < y1; y++)	1289	for (y = y0; y < y1; y++)
890	{	1290	{
891	maprow *row = 0 <= y && y < self->rows	1291	maprow *row = 0 <= y && y < self->rows
892	? self->row + y	1292	? self->row + y
…		…
1032	data++ = 0; / version 0 format */	1432	data++ = 0; / version 0 format */
1033	data++ = w >> 8; data++ = w;	1433	data++ = w >> 8; data++ = w;
1034	data++ = h >> 8; data++ = h;	1434	data++ = h >> 8; data++ = h;
1035		1435
1036	// 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
1037	// TODO: treat rows as we treat	1437	// TODO: treat rows as we treat columns
1038	map_get_row (self, y0 + self->y - self->oy);//D	1438	map_get_row (self, y0 + self->y - self->oy);//D
1039	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
1040		1440
1041	x0 += self->x - self->ox;	1441	x0 += self->x - self->ox;
1042	y0 += self->y - self->oy;	1442	y0 += self->y - self->oy;
…		…
1106		1506
1107	w = data++ << 8; w \|= data++;	1507	w = data++ << 8; w \|= data++;
1108	h = data++ << 8; h \|= data++;	1508	h = data++ << 8; h \|= data++;
1109		1509
1110	// we need to do this 'cause we don't keep an absolute coord system for rows	1510	// we need to do this 'cause we don't keep an absolute coord system for rows
1111	// TODO: treat rows as we treat	1511	// TODO: treat rows as we treat columns
1112	map_get_row (self, y0 + self->y - self->oy);//D	1512	map_get_row (self, y0 + self->y - self->oy);//D
1113	map_get_row (self, y0 + self->y - self->oy + h - 1);//D	1513	map_get_row (self, y0 + self->y - self->oy + h - 1);//D
1114		1514
1115	x0 += self->x - self->ox;	1515	x0 += self->x - self->ox;
1116	y0 += self->y - self->oy;	1516	y0 += self->y - self->oy;
…		…
1151	}	1551	}
1152	}	1552	}
1153	}	1553	}
1154	}	1554	}
1155		1555
		1556	MODULE = CFClient PACKAGE = CFClient::MixChunk
		1557
		1558	CFClient::MixChunk
		1559	new_from_file (SV class, char path)
		1560	CODE:
		1561	RETVAL = Mix_LoadWAV (path);
		1562	OUTPUT:
		1563	RETVAL
		1564
		1565	void
		1566	DESTROY (CFClient::MixChunk self)
		1567	CODE:
		1568	Mix_FreeChunk (self);
		1569
		1570	int
		1571	volume (CFClient::MixChunk self, int volume = -1)
		1572	CODE:
		1573	RETVAL = Mix_VolumeChunk (self, volume);
		1574	OUTPUT:
		1575	RETVAL
		1576
		1577	int
		1578	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
		1579	CODE:
		1580	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		1581	OUTPUT:
		1582	RETVAL
		1583
		1584	MODULE = CFClient PACKAGE = CFClient::MixMusic
		1585
		1586	int
		1587	volume (int volume = -1)
		1588	CODE:
		1589	RETVAL = Mix_VolumeMusic (volume);
		1590	OUTPUT:
		1591	RETVAL
		1592
		1593	CFClient::MixMusic
		1594	new_from_file (SV class, char path)
		1595	CODE:
		1596	RETVAL = Mix_LoadMUS (path);
		1597	OUTPUT:
		1598	RETVAL
		1599
		1600	void
		1601	DESTROY (CFClient::MixMusic self)
		1602	CODE:
		1603	Mix_FreeMusic (self);
		1604
		1605	int
		1606	play (CFClient::MixMusic self, int loops = -1)
		1607	CODE:
		1608	RETVAL = Mix_PlayMusic (self, loops);
		1609	OUTPUT:
		1610	RETVAL
		1611
		1612	MODULE = CFClient PACKAGE = CFClient::OpenGL
		1613
		1614	BOOT:
		1615	{
		1616	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);
		1617	static const struct {
		1618	const char *name;
		1619	IV iv;
		1620	} *civ, const_iv[] = {
		1621	# define const_iv(name) { # name, (IV)name }
		1622	const_iv (GL_COLOR_MATERIAL),
		1623	const_iv (GL_SMOOTH),
		1624	const_iv (GL_FLAT),
		1625	const_iv (GL_DITHER),
		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),
		1633	const_iv (GL_AND),
		1634	const_iv (GL_ONE),
		1635	const_iv (GL_ZERO),
		1636	const_iv (GL_SRC_ALPHA),
		1637	const_iv (GL_DST_ALPHA),
		1638	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1639	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1640	const_iv (GL_SRC_ALPHA_SATURATE),
		1641	const_iv (GL_RGB),
		1642	const_iv (GL_RGBA),
		1643	const_iv (GL_UNSIGNED_BYTE),
		1644	const_iv (GL_UNSIGNED_SHORT),
		1645	const_iv (GL_UNSIGNED_INT),
		1646	const_iv (GL_ALPHA),
		1647	const_iv (GL_INTENSITY),
		1648	const_iv (GL_LUMINANCE),
		1649	const_iv (GL_LUMINANCE_ALPHA),
		1650	const_iv (GL_FLOAT),
		1651	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
		1652	const_iv (GL_COMPILE),
		1653	const_iv (GL_TEXTURE_1D),
		1654	const_iv (GL_TEXTURE_2D),
		1655	const_iv (GL_TEXTURE_ENV),
		1656	const_iv (GL_TEXTURE_MAG_FILTER),
		1657	const_iv (GL_TEXTURE_MIN_FILTER),
		1658	const_iv (GL_TEXTURE_ENV_MODE),
		1659	const_iv (GL_TEXTURE_WRAP_S),
		1660	const_iv (GL_TEXTURE_WRAP_T),
		1661	const_iv (GL_REPEAT),
		1662	const_iv (GL_CLAMP),
		1663	const_iv (GL_CLAMP_TO_EDGE),
		1664	const_iv (GL_NEAREST),
		1665	const_iv (GL_LINEAR),
		1666	const_iv (GL_NEAREST_MIPMAP_NEAREST),
		1667	const_iv (GL_LINEAR_MIPMAP_NEAREST),
		1668	const_iv (GL_NEAREST_MIPMAP_LINEAR),
		1669	const_iv (GL_LINEAR_MIPMAP_LINEAR),
		1670	const_iv (GL_GENERATE_MIPMAP),
		1671	const_iv (GL_MODULATE),
		1672	const_iv (GL_DECAL),
		1673	const_iv (GL_REPLACE),
		1674	const_iv (GL_DEPTH_BUFFER_BIT),
		1675	const_iv (GL_COLOR_BUFFER_BIT),
		1676	const_iv (GL_PROJECTION),
		1677	const_iv (GL_MODELVIEW),
		1678	const_iv (GL_COLOR_LOGIC_OP),
		1679	const_iv (GL_SEPARABLE_2D),
		1680	const_iv (GL_CONVOLUTION_2D),
		1681	const_iv (GL_CONVOLUTION_BORDER_MODE),
		1682	const_iv (GL_CONSTANT_BORDER),
		1683	const_iv (GL_LINES),
		1684	const_iv (GL_LINE_LOOP),
		1685	const_iv (GL_QUADS),
		1686	const_iv (GL_QUAD_STRIP),
		1687	const_iv (GL_TRIANGLES),
		1688	const_iv (GL_TRIANGLE_STRIP),
		1689	const_iv (GL_TRIANGLE_FAN),
		1690	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
		1691	const_iv (GL_FASTEST),
		1692	const_iv (GL_V2F),
		1693	const_iv (GL_V3F),
		1694	const_iv (GL_T2F_V3F),
		1695	const_iv (GL_T2F_N3F_V3F),
		1696	# undef const_iv
		1697	};
		1698
		1699	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
		1700	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		1701	}
		1702
		1703	char *
		1704	gl_vendor ()
		1705	CODE:
		1706	RETVAL = (char *)glGetString (GL_VENDOR);
		1707	OUTPUT:
		1708	RETVAL
		1709
		1710	char *
		1711	gl_version ()
		1712	CODE:
		1713	RETVAL = (char *)glGetString (GL_VERSION);
		1714	OUTPUT:
		1715	RETVAL
		1716
		1717	char *
		1718	gl_extensions ()
		1719	CODE:
		1720	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1721	OUTPUT:
		1722	RETVAL
		1723
		1724	int glGetError ()
		1725
		1726	void glFinish ()
		1727
		1728	void glClear (int mask)
		1729
		1730	void glClearColor (float r, float g, float b, float a = 1.0)
		1731	PROTOTYPE: @
		1732
		1733	void glEnable (int cap)
		1734
		1735	void glDisable (int cap)
		1736
		1737	void glShadeModel (int mode)
		1738
		1739	void glHint (int target, int mode)
		1740
		1741	void glBlendFunc (int sfactor, int dfactor)
		1742
		1743	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1744	CODE:
		1745	gl_BlendFuncSeparate (sa, da, saa, daa);
		1746
		1747	void glDepthMask (int flag)
		1748
		1749	void glLogicOp (int opcode)
		1750
		1751	void glColorMask (int red, int green, int blue, int alpha)
		1752
		1753	void glMatrixMode (int mode)
		1754
		1755	void glPushMatrix ()
		1756
		1757	void glPopMatrix ()
		1758
		1759	void glLoadIdentity ()
		1760
		1761	# near_ and far_ are due to microsofts buggy "c" compiler
		1762	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1763
		1764	# near_ and far_ are due to microsofts buggy "c" compiler
		1765	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
		1766
		1767	void glViewport (int x, int y, int width, int height)
		1768
		1769	void glScissor (int x, int y, int width, int height)
		1770
		1771	void glTranslate (float x, float y, float z = 0.)
		1772	CODE:
		1773	glTranslatef (x, y, z);
		1774
		1775	void glScale (float x, float y, float z = 1.)
		1776	CODE:
		1777	glScalef (x, y, z);
		1778
		1779	void glRotate (float angle, float x, float y, float z)
		1780	CODE:
		1781	glRotatef (angle, x, y, z);
		1782
		1783	void glBegin (int mode)
		1784
		1785	void glEnd ()
		1786
		1787	void glColor (float r, float g, float b, float a = 1.0)
		1788	PROTOTYPE: @
		1789	ALIAS:
		1790	glColor_premultiply = 1
		1791	CODE:
		1792	if (ix)
		1793	{
		1794	r *= a;
		1795	g *= a;
		1796	b *= a;
		1797	}
		1798	// microsoft visual "c" rounds instead of truncating...
		1799	glColor4ub (MIN ((int)(r * 256.f), 255),
		1800	MIN ((int)(g * 256.f), 255),
		1801	MIN ((int)(b * 256.f), 255),
		1802	MIN ((int)(a * 256.f), 255));
		1803
		1804	void glInterleavedArrays (int format, int stride, char *data)
		1805
		1806	void glDrawElements (int mode, int count, int type, char *indices)
		1807
		1808	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1809
		1810	void glRasterPos (float x, float y, float z = 0.)
		1811	CODE:
		1812	glRasterPos3f (0, 0, z);
		1813	glBitmap (0, 0, 0, 0, x, y, 0);
		1814
		1815	void glVertex (float x, float y, float z = 0.)
		1816	CODE:
		1817	glVertex3f (x, y, z);
		1818
		1819	void glTexCoord (float s, float t)
		1820	CODE:
		1821	glTexCoord2f (s, t);
		1822
		1823	void glTexEnv (int target, int pname, float param)
		1824	CODE:
		1825	glTexEnvf (target, pname, param);
		1826
		1827	void glTexParameter (int target, int pname, float param)
		1828	CODE:
		1829	glTexParameterf (target, pname, param);
		1830
		1831	void glBindTexture (int target, int name)
		1832
		1833	void glConvolutionParameter (int target, int pname, float params)
		1834	CODE:
		1835	if (gl.ConvolutionParameterf)
		1836	gl.ConvolutionParameterf (target, pname, params);
		1837
		1838	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		1839	CODE:
		1840	if (gl.ConvolutionFilter2D)
		1841	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		1842
		1843	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1844	CODE:
		1845	if (gl.SeparableFilter2D)
		1846	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
		1847
		1848	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
		1849
		1850	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1851
		1852	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		1853
		1854	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
		1855
		1856	int glGenTexture ()
		1857	CODE:
		1858	{
		1859	GLuint name;
		1860	glGenTextures (1, &name);
		1861	RETVAL = name;
		1862	}
		1863	OUTPUT:
		1864	RETVAL
		1865
		1866	void glDeleteTexture (int name)
		1867	CODE:
		1868	{
		1869	GLuint name_ = name;
		1870	glDeleteTextures (1, &name_);
		1871	}
		1872
		1873	int glGenList ()
		1874	CODE:
		1875	RETVAL = glGenLists (1);
		1876	OUTPUT:
		1877	RETVAL
		1878
		1879	void glDeleteList (int list)
		1880	CODE:
		1881	glDeleteLists (list, 1);
		1882
		1883	void glNewList (int list, int mode = GL_COMPILE)
		1884
		1885	void glEndList ()
		1886
		1887	void glCallList (int list)
		1888
		1889

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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 1.114 by root, Wed Jun 14 18:02:00 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 1.114 by root, Wed Jun 14 18:02:00 2006 UTC