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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.57 by root, Fri Apr 21 07:09:10 2006 UTC vs.
Revision 1.118 by root, Thu Jun 15 15:47:35 2006 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
2	# include <malloc.h>	3	# include <malloc.h>
		4	# include <windows.h>
		5	# pragma warning(disable:4244)
3	#endif	6	#endif
4		7
5	#include "EXTERN.h"	8	#include "EXTERN.h"
6	#include "perl.h"	9	#include "perl.h"
7	#include "XSUB.h"	10	#include "XSUB.h"
8		11
		12	#include <math.h>
9	#include <string.h>	13	#include <string.h>
10	#include <stdio.h>	14	#include <stdio.h>
		15	#include <stdlib.h>
11		16
12	#include <SDL.h>	17	#include <SDL.h>
		18	#include <SDL_endian.h>
13	#include <SDL_image.h>	19	#include <SDL_image.h>
14	#include <SDL_mixer.h>	20	#include <SDL_mixer.h>
15	#include <SDL_opengl.h>	21	#include <SDL_opengl.h>
16		22
17	#include <glib/gmacros.h>	23	#include <glib/gmacros.h>
18		24
19	#include <pango/pango.h>	25	#include <pango/pango.h>
20	#include <pango/pangofc-fontmap.h>	26	#include <pango/pangofc-fontmap.h>
21	#include <pango/pangoft2.h>	27	#include <pango/pangoft2.h>
		28	#include <pango/pangocairo.h>
22		29
23	#ifndef _WIN32	30	#ifndef _WIN32
24	# include <sys/types.h>	31	# include <sys/types.h>
25	# include <sys/socket.h>	32	# include <sys/socket.h>
26	# include <netinet/in.h>	33	# include <netinet/in.h>
40	#define FOW_DARKNESS 32	47	#define FOW_DARKNESS 32
41		48
42	#define MAP_EXTEND_X 32	49	#define MAP_EXTEND_X 32
43	#define MAP_EXTEND_Y 512	50	#define MAP_EXTEND_Y 512
44		51
		52	#define MIN_FONT_HEIGHT 10
		53
		54	static struct
		55	{
		56	#define GL_FUNC(ptr,name) ptr name;
		57	#include "glfunc.h"
		58	#undef GL_FUNC
		59	} gl;
		60
		61	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
		62	{
		63	if (gl.BlendFuncSeparate)
		64	gl.BlendFuncSeparate (sa, da, saa, daa);
		65	else if (gl.BlendFuncSeparateEXT)
		66	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
		67	else
		68	glBlendFunc (sa, da);
		69	}
		70
45	typedef Mix_Chunk *CFClient__MixChunk;	71	typedef Mix_Chunk *CFClient__MixChunk;
46	typedef Mix_Music *CFClient__MixMusic;	72	typedef Mix_Music *CFClient__MixMusic;
47		73
48	static PangoContext *context;	74	typedef PangoFontDescription *CFClient__Font;
49	static PangoFontMap *fontmap;
50		75
51	typedef struct cf_layout {	76	typedef struct cf_layout {
52	PangoLayout *pl;	77	PangoLayout *pl; // either derived from a cairo or ft2 context
		78	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
		79	float r, g, b, a; // default color for rgba mode
53	int base_height;	80	int base_height;
		81	CFClient__Font font;
54	} *CFClient__Layout;	82	} *CFClient__Layout;
		83
		84	static CFClient__Font default_font;
		85	static PangoContext ft2_context, cairo_context;
		86	static PangoFontMap ft2_fontmap, cairo_fontmap;
55		87
56	static void	88	static void
57	substitute_func (FcPattern *pattern, gpointer data)	89	substitute_func (FcPattern *pattern, gpointer data)
58	{	90	{
59	FcPatternAddBool (pattern, FC_HINTING , 1);	91	FcPatternAddBool (pattern, FC_HINTING, 1);
		92	#ifdef FC_HINT_STYLE
		93	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
		94	#endif
		95	#ifdef _WIN32
		96	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
		97	#else
60	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	98	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
		99	#endif
61	}	100	}
62		101
63	static void	102	static void
64	layout_update (CFClient__Layout self)	103	layout_update_font (CFClient__Layout self)
65	{	104	{
66	/* use a random scale factor to account for unknown descenders, 0.8 works	105	/* use a random scale factor to account for unknown descenders, 0.8 works
67	* reasonably well with bitstream vera	106	* reasonably well with bitstream vera
68	*/	107	*/
69	PangoFontDescription *font = pango_context_get_font_description (context);	108	PangoFontDescription *font = self->font ? self->font : default_font;
70		109
71	int height = self->base_height * (PANGO_SCALE * 8 / 10);
72
73	if (pango_font_description_get_size (font) != height)
74	{
75	pango_font_description_set_absolute_size (font, height);	110	pango_font_description_set_absolute_size (font,
76	pango_layout_context_changed (self->pl);	111	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
77	}	112
		113	pango_layout_set_font_description (self->pl, font);
78	}	114	}
79		115
80	static void	116	static void
81	layout_get_pixel_size (CFClient__Layout self, int w, int h)	117	layout_get_pixel_size (CFClient__Layout self, int w, int h)
82	{	118	{
83	layout_update (self);
84
85	pango_layout_get_pixel_size (self->pl, w, h);	119	pango_layout_get_pixel_size (self->pl, w, h);
86		120
87	w = (w + 3) & ~3;
88	if (!w) w = 1;	121	if (!w) w = 1;
89	if (!h) h = 1;	122	if (!h) h = 1;
		123
		124	w = (w + 3) & ~3;
90	}	125	}
91		126
92	typedef uint16_t mapface;	127	typedef uint16_t mapface;
93		128
94	typedef struct {	129	typedef struct {
…		…
242	}	277	}
243	}	278	}
244	}	279	}
245		280
246	static void	281	static void
247	music_finished ()	282	music_finished (void)
248	{	283	{
249	SDL_UserEvent ev;	284	SDL_UserEvent ev;
250		285
251	ev.type = SDL_USEREVENT;	286	ev.type = SDL_USEREVENT;
252	ev.code = 0;	287	ev.code = 0;
253	ev.data1 = 0;	288	ev.data1 = 0;
254	ev.data2 = 0;	289	ev.data2 = 0;
255		290
256	SDL_PushEvent ((SDL_Event *)&ev);	291	SDL_PushEvent ((SDL_Event *)&ev);
		292	}
		293
		294	static void
		295	channel_finished (int channel)
		296	{
		297	SDL_UserEvent ev;
		298
		299	ev.type = SDL_USEREVENT;
		300	ev.code = 1;
		301	ev.data1 = (void *)(long)channel;
		302	ev.data2 = 0;
		303
		304	SDL_PushEvent ((SDL_Event *)&ev);
		305	}
		306
		307	static unsigned int
		308	minpot (unsigned int n)
		309	{
		310	if (!n)
		311	return 0;
		312
		313	--n;
		314
		315	n \|= n >> 1;
		316	n \|= n >> 2;
		317	n \|= n >> 4;
		318	n \|= n >> 8;
		319	n \|= n >> 16;
		320
		321	return n + 1;
257	}	322	}
258		323
259	MODULE = CFClient PACKAGE = CFClient	324	MODULE = CFClient PACKAGE = CFClient
260		325
261	PROTOTYPES: ENABLE	326	PROTOTYPES: ENABLE
…		…
369	# undef const_iv	434	# undef const_iv
370	};	435	};
371		436
372	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	437	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
373	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	438	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		439	}
374		440
		441	NV floor (NV x)
		442
		443	NV ceil (NV x)
		444
		445	void
		446	pango_init ()
		447	CODE:
		448	// delayed, so it can pick up new fonts added by AddFontResourceEx
		449	{
		450	{
375	fontmap = pango_ft2_font_map_new ();	451	ft2_fontmap = pango_ft2_font_map_new ();
376	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);	452	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);
377	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);	453	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);
		454	}
		455	{
		456	cairo_font_options_t *fopt = cairo_font_options_create ();
		457	cairo_fontmap = pango_cairo_font_map_get_default ();
		458	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
		459	#ifdef _WIN32
		460	// cairo looks like shit eaten twice on windows
		461	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE);
		462	#else
		463	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
		464	#endif
		465	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
		466	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
		467	pango_cairo_context_set_font_options (cairo_context, fopt);
		468	cairo_font_options_destroy (fopt);
		469	}
378	}	470	}
379		471
380	int	472	int
381	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	473	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
382		474
…		…
392	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	484	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
393	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	485	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
394	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	486	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
395	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	487	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
396		488
		489	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		490	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		491
397	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	492	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
398	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	493	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
399	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	494	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
400	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	495	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
401		496
402	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	497	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
403	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
404	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
405		498
406	SDL_EnableUNICODE (1);	499	SDL_EnableUNICODE (1);
407	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	500	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
408		501
409	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	502	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
418		511
419	++m;	512	++m;
420	}	513	}
421	}	514	}
422		515
		516	char *
		517	SDL_GetError ()
		518
423	int	519	int
424	SDL_SetVideoMode (int w, int h, int fullscreen)	520	SDL_SetVideoMode (int w, int h, int fullscreen)
425	CODE:	521	CODE:
426	RETVAL = !!SDL_SetVideoMode (	522	RETVAL = !!SDL_SetVideoMode (
427	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	523	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
428	);	524	);
		525	if (RETVAL)
		526	{
429	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	527	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		528	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		529	# include "glfunc.h"
		530	# undef GL_FUNC
		531	}
430	OUTPUT:	532	OUTPUT:
431	RETVAL	533	RETVAL
432		534
433	void	535	void
434	SDL_GL_SwapBuffers ()	536	SDL_GL_SwapBuffers ()
		537
		538	char *
		539	SDL_GetKeyName (int sym)
435		540
436	void	541	void
437	SDL_PollEvent ()	542	SDL_PollEvent ()
438	PPCODE:	543	PPCODE:
439	{	544	{
…		…
441		546
442	while (SDL_PollEvent (&ev))	547	while (SDL_PollEvent (&ev))
443	{	548	{
444	HV *hv = newHV ();	549	HV *hv = newHV ();
445	hv_store (hv, "type", 4, newSViv (ev.type), 0);	550	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		551
446	switch (ev.type)	552	switch (ev.type)
447	{	553	{
448	case SDL_KEYDOWN:	554	case SDL_KEYDOWN:
449	case SDL_KEYUP:	555	case SDL_KEYUP:
450	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	556	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
457	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	563	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
458	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	564	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
459	break;	565	break;
460		566
461	case SDL_MOUSEMOTION:	567	case SDL_MOUSEMOTION:
		568	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		569
462	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	570	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
463	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	571	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
464	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	572	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
465	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	573	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
466	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	574	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
467	break;	575	break;
468		576
469	case SDL_MOUSEBUTTONDOWN:	577	case SDL_MOUSEBUTTONDOWN:
470	case SDL_MOUSEBUTTONUP:	578	case SDL_MOUSEBUTTONUP:
		579	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		580
471	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	581	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
472	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	582	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
473	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	583	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
474	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	584	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		585	break;
		586
		587	case SDL_USEREVENT:
		588	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		589	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		590	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		591	break;
475	}	592	}
476		593
477	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	594	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
478	}	595	}
479	}	596	}
480		597
481	int	598	int
482	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	599	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
483	POSTCALL:	600	POSTCALL:
484	Mix_HookMusicFinished (music_finished);	601	Mix_HookMusicFinished (music_finished);
		602	Mix_ChannelFinished (channel_finished);
485		603
486	void	604	void
487	Mix_CloseAudio ()	605	Mix_CloseAudio ()
488		606
489	int	607	int
…		…
494	CODE:	612	CODE:
495	#ifndef _WIN32	613	#ifndef _WIN32
496	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	614	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
497	#endif	615	#endif
498		616
499	char *
500	gl_version ()
501	CODE:
502	RETVAL = (char *)glGetString (GL_VERSION);
503	OUTPUT:
504	RETVAL
505
506	char *
507	gl_extensions ()
508	CODE:
509	RETVAL = (char *)glGetString (GL_EXTENSIONS);
510	OUTPUT:
511	RETVAL
512
513	void	617	void
514	add_font (char *file)	618	add_font (char *file)
515	CODE:	619	CODE:
516	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	620	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
517		621	#ifdef _WIN32
518	void	622	// cairo... sigh... requires win2000
519	set_font (char *file)	623	AddFontResourceEx (file, FR_PRIVATE, 0);
520	CODE:	624	#endif
521	{
522	int count;
523	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
524	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
525	FcPatternDestroy (pattern);
526	pango_context_set_font_description (context, font);
527	}
528		625
529	void	626	void
530	load_image_inline (SV *image_)	627	load_image_inline (SV *image_)
531	ALIAS:	628	ALIAS:
532	load_image_file = 1	629	load_image_file = 1
…		…
614	PUSHs (sv_2mortal (newSViv (b / y)));	711	PUSHs (sv_2mortal (newSViv (b / y)));
615	PUSHs (sv_2mortal (newSViv (a / y)));	712	PUSHs (sv_2mortal (newSViv (a / y)));
616	}	713	}
617		714
618	void	715	void
		716	error (char *message)
		717	CODE:
		718	fprintf (stderr, "ERROR: %s\n", message);
		719	#ifdef _WIN32
		720	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		721	#endif
		722
		723	void
619	fatal (char *message)	724	fatal (char *message)
620	CODE:	725	CODE:
		726	fprintf (stderr, "FATAL: %s\n", message);
621	#ifdef _WIN32	727	#ifdef _WIN32
622	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	728	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
623	#else
624	fprintf (stderr, "FATAL: %s\n", message);
625	#endif	729	#endif
626	exit (1);	730	_exit (1);
		731
		732	void
		733	_exit (int retval)
		734	CODE:
		735	_exit (retval);
		736
		737	MODULE = CFClient PACKAGE = CFClient::Font
		738
		739	CFClient::Font
		740	new_from_file (SV class, char path, int id = 0)
		741	CODE:
		742	{
		743	int count;
		744	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		745	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		746	FcPatternDestroy (pattern);
		747	}
		748	OUTPUT:
		749	RETVAL
		750
		751	void
		752	DESTROY (CFClient::Font self)
		753	CODE:
		754	pango_font_description_free (self);
		755
		756	void
		757	make_default (CFClient::Font self)
		758	CODE:
		759	default_font = self;
627		760
628	MODULE = CFClient PACKAGE = CFClient::Layout	761	MODULE = CFClient PACKAGE = CFClient::Layout
629		762
630	CFClient::Layout	763	CFClient::Layout
631	new (SV *class, int base_height = 10)	764	new (SV *class, int rgba = 0)
632	CODE:	765	CODE:
633	New (0, RETVAL, 1, struct cf_layout);	766	New (0, RETVAL, 1, struct cf_layout);
634	RETVAL->base_height = base_height;	767
635	RETVAL->pl = pango_layout_new (context);	768	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);
		769	RETVAL->rgba = rgba;
		770	RETVAL->r = 1.;
		771	RETVAL->g = 1.;
		772	RETVAL->b = 1.;
		773	RETVAL->a = 1.;
		774	RETVAL->base_height = MIN_FONT_HEIGHT;
		775	RETVAL->font = 0;
		776
636	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	777	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
		778	layout_update_font (RETVAL);
637	OUTPUT:	779	OUTPUT:
638	RETVAL	780	RETVAL
639		781
640	void	782	void
641	DESTROY (CFClient::Layout self)	783	DESTROY (CFClient::Layout self)
642	CODE:	784	CODE:
643	g_object_unref (self->pl);	785	g_object_unref (self->pl);
644	Safefree (self);	786	Safefree (self);
645		787
		788	int
		789	is_rgba (CFClient::Layout self)
		790	CODE:
		791	RETVAL = self->rgba;
		792	OUTPUT:
		793	RETVAL
		794
646	void	795	void
647	set_text (CFClient::Layout self, SV *text_)	796	set_text (CFClient::Layout self, SV *text_)
648	CODE:	797	CODE:
649	{	798	{
650	STRLEN textlen;	799	STRLEN textlen;
…		…
665		814
666	SV *	815	SV *
667	get_text (CFClient::Layout self)	816	get_text (CFClient::Layout self)
668	CODE:	817	CODE:
669	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	818	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
670	SvUTF8_on (RETVAL);	819	sv_utf8_decode (RETVAL);
671	OUTPUT:	820	OUTPUT:
672	RETVAL	821	RETVAL
		822
		823	void
		824	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
		825	CODE:
		826	self->r = r;
		827	self->g = g;
		828	self->b = b;
		829	self->a = a;
		830
		831	void
		832	set_font (CFClient::Layout self, CFClient::Font font = 0)
		833	CODE:
		834	if (self->font != font)
		835	{
		836	self->font = font;
		837	layout_update_font (self);
		838	}
673		839
674	void	840	void
675	set_height (CFClient::Layout self, int base_height)	841	set_height (CFClient::Layout self, int base_height)
676	CODE:	842	CODE:
		843	if (self->base_height != base_height)
		844	{
677	self->base_height = base_height;	845	self->base_height = base_height;
		846	layout_update_font (self);
		847	}
678		848
679	void	849	void
680	set_width (CFClient::Layout self, int max_width = -1)	850	set_width (CFClient::Layout self, int max_width = -1)
681	CODE:	851	CODE:
682	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	852	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
		853
		854	void
		855	set_indent (CFClient::Layout self, int indent)
		856	CODE:
		857	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		858
		859	void
		860	set_spacing (CFClient::Layout self, int spacing)
		861	CODE:
		862	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		863
		864	void
		865	set_ellipsise (CFClient::Layout self, int ellipsise)
		866	CODE:
		867	pango_layout_set_ellipsize (self->pl,
		868	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		869	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		870	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		871	: PANGO_ELLIPSIZE_NONE
		872	);
		873
		874	void
		875	set_single_paragraph_mode (CFClient::Layout self, int spm)
		876	CODE:
		877	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
683		878
684	void	879	void
685	size (CFClient::Layout self)	880	size (CFClient::Layout self)
686	PPCODE:	881	PPCODE:
687	{	882	{
688	int w, h;	883	int w, h;
689		884
690	layout_update (self);
691	layout_get_pixel_size (self, &w, &h);	885	layout_get_pixel_size (self, &w, &h);
692		886
693	EXTEND (SP, 2);	887	EXTEND (SP, 2);
694	PUSHs (sv_2mortal (newSViv (w)));	888	PUSHs (sv_2mortal (newSViv (w)));
695	PUSHs (sv_2mortal (newSViv (h)));	889	PUSHs (sv_2mortal (newSViv (h)));
…		…
698	int	892	int
699	xy_to_index (CFClient::Layout self, int x, int y)	893	xy_to_index (CFClient::Layout self, int x, int y)
700	CODE:	894	CODE:
701	{	895	{
702	int index, trailing;	896	int index, trailing;
703
704	layout_update (self);
705	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	897	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
706
707	RETVAL = index;	898	RETVAL = index;
708	}	899	}
709	OUTPUT:	900	OUTPUT:
710	RETVAL	901	RETVAL
711		902
712	void	903	void
713	cursor_pos (CFClient::Layout self, int index)	904	cursor_pos (CFClient::Layout self, int index)
714	PPCODE:	905	PPCODE:
715	{	906	{
716	PangoRectangle strong_pos;	907	PangoRectangle strong_pos;
717	layout_update (self);
718	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	908	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
719		909
720	EXTEND (SP, 3);	910	EXTEND (SP, 3);
721	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	911	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
722	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	912	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
…		…
727	render (CFClient::Layout self)	917	render (CFClient::Layout self)
728	PPCODE:	918	PPCODE:
729	{	919	{
730	SV *retval;	920	SV *retval;
731	int w, h;	921	int w, h;
732	FT_Bitmap bitmap;
733		922
734	layout_update (self);
735	layout_get_pixel_size (self, &w, &h);	923	layout_get_pixel_size (self, &w, &h);
736		924
		925	if (self->rgba)
		926	{
		927	cairo_surface_t *surface;
		928	cairo_t *cairo;
		929
		930	retval = newSV (w * h * 4);
		931	SvPOK_only (retval);
		932	SvCUR_set (retval, w * h * 4);
		933
		934	memset (SvPVX (retval), 0, w * h * 4);
		935
		936	surface = cairo_image_surface_create_for_data (
		937	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
		938	cairo = cairo_create (surface);
		939	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
		940
		941	pango_cairo_show_layout (cairo, self->pl);
		942
		943	cairo_destroy (cairo);
		944	cairo_surface_destroy (surface);
		945
		946	// what a mess, and its premultiplied, too :(
		947	{
		948	uint32_t p = (uint32_t )SvPVX (retval);
		949	uint32_t e = p + w h;
		950
		951	while (p < e)
		952	{
		953	uint32_t rgba = *p;
		954	rgba = (rgba >> 24) \| (rgba << 8);
		955	#if 0
		956	#ifdef _WIN32
		957	{//D
		958	uint8_t r = rgba >> 24;
		959	uint8_t g = rgba >> 16;
		960	uint8_t b = rgba >> 8;
		961	uint8_t a = rgba >> 0;
		962
		963	rgba = (rgba & 0xffffff00) \| a;
		964	}
		965	#endif
		966	#endif
		967	rgba = SDL_SwapBE32 (rgba);
		968	*p++ = rgba;
		969	}
		970	}
		971
		972	EXTEND (SP, 5);
		973	PUSHs (sv_2mortal (newSViv (w)));
		974	PUSHs (sv_2mortal (newSViv (h)));
		975	PUSHs (sv_2mortal (retval));
		976	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		977	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		978	}
		979	else
		980	{
		981	FT_Bitmap bitmap;
		982
737	retval = newSV (w * h);	983	retval = newSV (w * h);
738	SvPOK_only (retval);	984	SvPOK_only (retval);
739	SvCUR_set (retval, w * h);	985	SvCUR_set (retval, w * h);
740		986
741	bitmap.rows = h;	987	bitmap.rows = h;
742	bitmap.width = w;	988	bitmap.width = w;
743	bitmap.pitch = w;	989	bitmap.pitch = w;
744	bitmap.buffer = (unsigned char*)SvPVX (retval);	990	bitmap.buffer = (unsigned char*)SvPVX (retval);
745	bitmap.num_grays = 256;	991	bitmap.num_grays = 256;
746	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	992	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
747		993
748	memset (bitmap.buffer, 0, w * h);	994	memset (bitmap.buffer, 0, w * h);
749		995
750	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	996	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
751		997
752	EXTEND (SP, 3);	998	EXTEND (SP, 5);
753	PUSHs (sv_2mortal (newSViv (w)));	999	PUSHs (sv_2mortal (newSViv (w)));
754	PUSHs (sv_2mortal (newSViv (h)));	1000	PUSHs (sv_2mortal (newSViv (h)));
755	PUSHs (sv_2mortal (retval));	1001	PUSHs (sv_2mortal (retval));
		1002	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		1003	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		1004	}
756	}	1005	}
757		1006
758	MODULE = CFClient PACKAGE = CFClient::Texture	1007	MODULE = CFClient PACKAGE = CFClient::Texture
759		1008
760	void	1009	void
		1010	pad2pot (SV data_, SV w_, SV *h_)
		1011	CODE:
		1012	{
		1013	int ow = SvIV (w_);
		1014	int oh = SvIV (h_);
		1015
		1016	if (ow && oh)
		1017	{
		1018	int nw = minpot (ow);
		1019	int nh = minpot (oh);
		1020
		1021	if (nw != ow \|\| nh != oh)
		1022	{
		1023	if (SvOK (data_))
		1024	{
		1025	STRLEN datalen;
		1026	char *data = SvPVbyte (data_, datalen);
		1027	int bpp = datalen / (ow * oh);
		1028	SV result_ = sv_2mortal (newSV (nw nh * bpp));
		1029
		1030	SvPOK_only (result_);
		1031	SvCUR_set (result_, nw * nh * bpp);
		1032
		1033	memset (SvPVX (result_), 0, nw * nh * bpp);
		1034	while (oh--)
		1035	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1036
		1037	sv_setsv (data_, result_);
		1038	}
		1039
		1040	sv_setiv (w_, nw);
		1041	sv_setiv (h_, nh);
		1042	}
		1043	}
		1044	}
		1045
		1046	void
761	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1047	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
762	PROTOTYPE: $$$;$$	1048	PROTOTYPE: $$$;$$
		1049	ALIAS:
		1050	draw_quad_alpha = 1
		1051	draw_quad_alpha_premultiplied = 2
763	CODE:	1052	CODE:
764	{	1053	{
765	HV hv = (HV )SvRV (self);	1054	HV hv = (HV )SvRV (self);
766	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1055	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
767	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1056	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
768	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1057	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
769	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
770		1058
771	if (items < 5)	1059	if (items < 5)
772	{	1060	{
773	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1061	w = SvNV (*hv_fetch (hv, "w", 1, 1));
774	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1062	h = SvNV (*hv_fetch (hv, "h", 1, 1));
775	}	1063	}
776		1064
		1065	if (ix)
		1066	{
		1067	glEnable (GL_BLEND);
		1068
		1069	if (ix == 2)
		1070	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1071	else
		1072	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1073	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1074
		1075	glEnable (GL_ALPHA_TEST);
		1076	glAlphaFunc (GL_GREATER, 0.01f);
		1077	}
		1078
777	glBindTexture (GL_TEXTURE_2D, name);	1079	glBindTexture (GL_TEXTURE_2D, name);
778	if (wrap_mode) {	1080
779	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
780	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
781	}
782	glBegin (GL_QUADS);	1081	glBegin (GL_QUADS);
783	glTexCoord2f (0, 0); glVertex2f (x , y );	1082	glTexCoord2f (0, 0); glVertex2f (x , y );
784	glTexCoord2f (0, t); glVertex2f (x , y + h);	1083	glTexCoord2f (0, t); glVertex2f (x , y + h);
785	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1084	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
786	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1085	glTexCoord2f (s, 0); glVertex2f (x + w, y );
787	glEnd ();	1086	glEnd ();
		1087
		1088	if (ix)
		1089	{
		1090	glDisable (GL_ALPHA_TEST);
		1091	glDisable (GL_BLEND);
		1092	}
788	}	1093	}
789		1094
790	MODULE = CFClient PACKAGE = CFClient::Map	1095	MODULE = CFClient PACKAGE = CFClient::Map
791		1096
792	CFClient::Map	1097	CFClient::Map
…		…
812	DESTROY (CFClient::Map self)	1117	DESTROY (CFClient::Map self)
813	CODE:	1118	CODE:
814	{	1119	{
815	map_clear (self);	1120	map_clear (self);
816	Safefree (self->face);	1121	Safefree (self->face);
		1122	Safefree (self->tex);
817	Safefree (self);	1123	Safefree (self);
818	}	1124	}
819		1125
820	void	1126	void
821	clear (CFClient::Map self)	1127	clear (CFClient::Map self)
…		…
856	tex->r = r;	1162	tex->r = r;
857	tex->g = g;	1163	tex->g = g;
858	tex->b = b;	1164	tex->b = b;
859	tex->a = a;	1165	tex->a = a;
860	}	1166	}
		1167
		1168	// somewhat hackish, but for textures that require it, it really
		1169	// improves the look, and most others don't suffer.
		1170	glBindTexture (GL_TEXTURE_2D, name);
		1171	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1172	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1173	// use uglier nearest interpolation because linear suffers
		1174	// from transparent color bleeding and ugly wrapping effects.
		1175	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
861	}	1176	}
862		1177
863	int	1178	int
864	ox (CFClient::Map self)	1179	ox (CFClient::Map self)
865	ALIAS:	1180	ALIAS:
866	oy = 1	1181	oy = 1
		1182	x = 2
		1183	y = 3
		1184	w = 4
		1185	h = 5
867	CODE:	1186	CODE:
868	switch (ix)	1187	switch (ix)
869	{	1188	{
870	case 0: RETVAL = self->ox; break;	1189	case 0: RETVAL = self->ox; break;
871	case 1: RETVAL = self->oy; break;	1190	case 1: RETVAL = self->oy; break;
		1191	case 2: RETVAL = self->x; break;
		1192	case 3: RETVAL = self->y; break;
		1193	case 4: RETVAL = self->w; break;
		1194	case 5: RETVAL = self->h; break;
872	}	1195	}
873	OUTPUT:	1196	OUTPUT:
874	RETVAL	1197	RETVAL
875		1198
876	void	1199	void
…		…
1011	OUTPUT:	1334	OUTPUT:
1012	RETVAL	1335	RETVAL
1013		1336
1014	void	1337	void
1015	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1338	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1016	PPCODE:	1339	CODE:
1017	{	1340	{
1018	int vx, vy;	1341	int vx, vy;
1019	int x, y, z;	1342	int x, y, z;
1020	int last_name;	1343	int last_name;
1021	mapface face;	1344	mapface face;
1022	int sw4 = (sw + 3) & ~3;
1023	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1024	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1025		1345
1026	memset (darkness, 255, sw4 * sh);
1027	SvPOK_only (darkness_sv);
1028	SvCUR_set (darkness_sv, sw4 * sh);
1029
1030	vx = self->x + (self->w - sw) / 2 - shift_x;	1346	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
1031	vy = self->y + (self->h - sh) / 2 - shift_y;	1347	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
1032		1348
1033	/*	1349	/*
1034	int vx = self->vx = self->w >= sw	1350	int vx = self->vx = self->w >= sw
1035	? self->x + (self->w - sw) / 2	1351	? self->x + (self->w - sw) / 2
1036	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1352	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1040	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1356	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1041	*/	1357	*/
1042		1358
1043	glColor4ub (255, 255, 255, 255);	1359	glColor4ub (255, 255, 255, 255);
1044		1360
		1361	glEnable (GL_BLEND);
1045	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1362	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1046	glEnable (GL_BLEND);
1047	glEnable (GL_TEXTURE_2D);	1363	glEnable (GL_TEXTURE_2D);
1048	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1364	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1049		1365
1050	glBegin (GL_QUADS);	1366	glBegin (GL_QUADS);
1051		1367
…		…
1059		1375
1060	for (x = 0; x < sw; x++)	1376	for (x = 0; x < sw; x++)
1061	if (row->c0 <= x + vx && x + vx < row->c1)	1377	if (row->c0 <= x + vx && x + vx < row->c1)
1062	{	1378	{
1063	mapcell *cell = row->col + (x + vx - row->c0);	1379	mapcell *cell = row->col + (x + vx - row->c0);
1064
1065	darkness[y * sw4 + x] = cell->darkness < 0
1066	? 255 - FOW_DARKNESS
1067	: 255 - cell->darkness;
1068		1380
1069	face = cell->face [z];	1381	face = cell->face [z];
1070		1382
1071	if (face)	1383	if (face)
1072	{	1384	{
…		…
1093		1405
1094	glEnd ();	1406	glEnd ();
1095		1407
1096	glDisable (GL_TEXTURE_2D);	1408	glDisable (GL_TEXTURE_2D);
1097	glDisable (GL_BLEND);	1409	glDisable (GL_BLEND);
		1410	}
		1411
		1412	void
		1413	draw_magicmap (CFClient::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1414	CODE:
		1415	{
		1416	static float color[16][3] = {
		1417	{ 0.00, 0.00, 0.00 },
		1418	{ 1.00, 1.00, 1.00 },
		1419	{ 0.00, 0.00, 0.55 },
		1420	{ 1.00, 0.00, 0.00 },
		1421
		1422	{ 1.00, 0.54, 0.00 },
		1423	{ 0.11, 0.56, 1.00 },
		1424	{ 0.93, 0.46, 0.00 },
		1425	{ 0.18, 0.54, 0.34 },
		1426
		1427	{ 0.56, 0.73, 0.56 },
		1428	{ 0.80, 0.80, 0.80 },
		1429	{ 0.55, 0.41, 0.13 },
		1430	{ 0.99, 0.77, 0.26 },
		1431
		1432	{ 0.74, 0.65, 0.41 },
		1433
		1434	{ 0.00, 1.00, 1.00 },
		1435	{ 1.00, 0.00, 1.00 },
		1436	{ 1.00, 1.00, 0.00 },
		1437	};
		1438
		1439	int x, y;
		1440
		1441	glEnable (GL_TEXTURE_2D);
		1442	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1443	glEnable (GL_BLEND);
		1444	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1445	glBegin (GL_QUADS);
		1446
		1447	for (y = 0; y < h; y++)
		1448	for (x = 0; x < w; x++)
		1449	{
		1450	unsigned char m = data [x + y * w];
		1451
		1452	if (m)
		1453	{
		1454	float *c = color [m & 15];
		1455
		1456	float tx1 = m & 0x40 ? 0.5 : 0.;
		1457	float tx2 = tx1 + 0.5;
		1458
		1459	glColor4f (c[0], c[1], c[2], 0.75);
		1460	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1461	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1462	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1463	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1464	}
		1465	}
		1466
		1467	glEnd ();
		1468	glDisable (GL_BLEND);
		1469	glDisable (GL_TEXTURE_2D);
		1470	}
		1471
		1472	void
		1473	fow_texture (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1474	PPCODE:
		1475	{
		1476	int vx, vy;
		1477	int x, y;
		1478	int sw4 = (sw + 3) & ~3;
		1479	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1480	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1481
		1482	memset (darkness, 255, sw4 * sh);
		1483	SvPOK_only (darkness_sv);
		1484	SvCUR_set (darkness_sv, sw4 * sh);
		1485
		1486	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1487	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1488
		1489	for (y = 0; y < sh; y++)
		1490	if (0 <= y + vy && y + vy < self->rows)
		1491	{
		1492	maprow *row = self->row + (y + vy);
		1493
		1494	for (x = 0; x < sw; x++)
		1495	if (row->c0 <= x + vx && x + vx < row->c1)
		1496	{
		1497	mapcell *cell = row->col + (x + vx - row->c0);
		1498
		1499	darkness[y * sw4 + x] = cell->darkness < 0
		1500	? 255 - FOW_DARKNESS
		1501	: 255 - cell->darkness;
		1502	}
		1503	}
1098		1504
1099	EXTEND (SP, 3);	1505	EXTEND (SP, 3);
1100	PUSHs (sv_2mortal (newSViv (sw4)));	1506	PUSHs (sv_2mortal (newSViv (sw4)));
1101	PUSHs (sv_2mortal (newSViv (sh)));	1507	PUSHs (sv_2mortal (newSViv (sh)));
1102	PUSHs (darkness_sv);	1508	PUSHs (darkness_sv);
…		…
1301	} *civ, const_iv[] = {	1707	} *civ, const_iv[] = {
1302	# define const_iv(name) { # name, (IV)name }	1708	# define const_iv(name) { # name, (IV)name }
1303	const_iv (GL_COLOR_MATERIAL),	1709	const_iv (GL_COLOR_MATERIAL),
1304	const_iv (GL_SMOOTH),	1710	const_iv (GL_SMOOTH),
1305	const_iv (GL_FLAT),	1711	const_iv (GL_FLAT),
		1712	const_iv (GL_DITHER),
1306	const_iv (GL_BLEND),	1713	const_iv (GL_BLEND),
		1714	const_iv (GL_CULL_FACE),
		1715	const_iv (GL_SCISSOR_TEST),
		1716	const_iv (GL_DEPTH_TEST),
		1717	const_iv (GL_ALPHA_TEST),
		1718	const_iv (GL_NORMALIZE),
		1719	const_iv (GL_RESCALE_NORMAL),
1307	const_iv (GL_AND),	1720	const_iv (GL_AND),
		1721	const_iv (GL_ONE),
		1722	const_iv (GL_ZERO),
1308	const_iv (GL_SRC_ALPHA),	1723	const_iv (GL_SRC_ALPHA),
		1724	const_iv (GL_DST_ALPHA),
1309	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1725	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1726	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1727	const_iv (GL_SRC_ALPHA_SATURATE),
1310	const_iv (GL_RGB),	1728	const_iv (GL_RGB),
1311	const_iv (GL_RGBA),	1729	const_iv (GL_RGBA),
		1730	const_iv (GL_RGBA4),
		1731	const_iv (GL_RGBA8),
		1732	const_iv (GL_RGB5_A1),
1312	const_iv (GL_UNSIGNED_BYTE),	1733	const_iv (GL_UNSIGNED_BYTE),
1313	const_iv (GL_ALPHA4),	1734	const_iv (GL_UNSIGNED_SHORT),
		1735	const_iv (GL_UNSIGNED_INT),
1314	const_iv (GL_ALPHA),	1736	const_iv (GL_ALPHA),
		1737	const_iv (GL_INTENSITY),
		1738	const_iv (GL_LUMINANCE),
		1739	const_iv (GL_LUMINANCE_ALPHA),
1315	const_iv (GL_FLOAT),	1740	const_iv (GL_FLOAT),
1316	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1741	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1317	const_iv (GL_COMPILE),	1742	const_iv (GL_COMPILE),
1318	const_iv (GL_TEXTURE_1D),	1743	const_iv (GL_TEXTURE_1D),
1319	const_iv (GL_TEXTURE_2D),	1744	const_iv (GL_TEXTURE_2D),
…		…
1321	const_iv (GL_TEXTURE_MAG_FILTER),	1746	const_iv (GL_TEXTURE_MAG_FILTER),
1322	const_iv (GL_TEXTURE_MIN_FILTER),	1747	const_iv (GL_TEXTURE_MIN_FILTER),
1323	const_iv (GL_TEXTURE_ENV_MODE),	1748	const_iv (GL_TEXTURE_ENV_MODE),
1324	const_iv (GL_TEXTURE_WRAP_S),	1749	const_iv (GL_TEXTURE_WRAP_S),
1325	const_iv (GL_TEXTURE_WRAP_T),	1750	const_iv (GL_TEXTURE_WRAP_T),
		1751	const_iv (GL_REPEAT),
1326	const_iv (GL_CLAMP),	1752	const_iv (GL_CLAMP),
1327	const_iv (GL_REPEAT),	1753	const_iv (GL_CLAMP_TO_EDGE),
1328	const_iv (GL_NEAREST),	1754	const_iv (GL_NEAREST),
1329	const_iv (GL_LINEAR),	1755	const_iv (GL_LINEAR),
1330	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1756	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1331	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1757	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1332	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1758	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1333	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1759	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1334	const_iv (GL_GENERATE_MIPMAP),	1760	const_iv (GL_GENERATE_MIPMAP),
1335	const_iv (GL_LINEAR),
1336	const_iv (GL_MODULATE),	1761	const_iv (GL_MODULATE),
		1762	const_iv (GL_DECAL),
1337	const_iv (GL_REPLACE),	1763	const_iv (GL_REPLACE),
		1764	const_iv (GL_DEPTH_BUFFER_BIT),
1338	const_iv (GL_COLOR_BUFFER_BIT),	1765	const_iv (GL_COLOR_BUFFER_BIT),
1339	const_iv (GL_PROJECTION),	1766	const_iv (GL_PROJECTION),
1340	const_iv (GL_MODELVIEW),	1767	const_iv (GL_MODELVIEW),
1341	const_iv (GL_COLOR_LOGIC_OP),	1768	const_iv (GL_COLOR_LOGIC_OP),
		1769	const_iv (GL_SEPARABLE_2D),
1342	const_iv (GL_CONVOLUTION_2D),	1770	const_iv (GL_CONVOLUTION_2D),
1343	const_iv (GL_CONVOLUTION_BORDER_MODE),	1771	const_iv (GL_CONVOLUTION_BORDER_MODE),
1344	const_iv (GL_CONSTANT_BORDER),	1772	const_iv (GL_CONSTANT_BORDER),
1345	const_iv (GL_LINES),	1773	const_iv (GL_LINES),
		1774	const_iv (GL_LINE_LOOP),
1346	const_iv (GL_QUADS),	1775	const_iv (GL_QUADS),
1347	const_iv (GL_LINE_LOOP),	1776	const_iv (GL_QUAD_STRIP),
		1777	const_iv (GL_TRIANGLES),
		1778	const_iv (GL_TRIANGLE_STRIP),
		1779	const_iv (GL_TRIANGLE_FAN),
1348	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1780	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1349	const_iv (GL_FASTEST),	1781	const_iv (GL_FASTEST),
		1782	const_iv (GL_V2F),
		1783	const_iv (GL_V3F),
		1784	const_iv (GL_T2F_V3F),
		1785	const_iv (GL_T2F_N3F_V3F),
1350	# undef const_iv	1786	# undef const_iv
1351	};	1787	};
1352		1788
1353	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1789	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1354	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1790	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1355	}	1791	}
1356		1792
		1793	char *
		1794	gl_vendor ()
		1795	CODE:
		1796	RETVAL = (char *)glGetString (GL_VENDOR);
		1797	OUTPUT:
		1798	RETVAL
		1799
		1800	char *
		1801	gl_version ()
		1802	CODE:
		1803	RETVAL = (char *)glGetString (GL_VERSION);
		1804	OUTPUT:
		1805	RETVAL
		1806
		1807	char *
		1808	gl_extensions ()
		1809	CODE:
		1810	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1811	OUTPUT:
		1812	RETVAL
		1813
1357	int glGetError ()	1814	int glGetError ()
		1815
		1816	void glFinish ()
1358		1817
1359	void glClear (int mask)	1818	void glClear (int mask)
1360		1819
1361	void glClearColor (float r, float g, float b, float a = 1.0)	1820	void glClearColor (float r, float g, float b, float a = 1.0)
1362	PROTOTYPE: @	1821	PROTOTYPE: @
…		…
1369		1828
1370	void glHint (int target, int mode)	1829	void glHint (int target, int mode)
1371		1830
1372	void glBlendFunc (int sfactor, int dfactor)	1831	void glBlendFunc (int sfactor, int dfactor)
1373		1832
		1833	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1834	CODE:
		1835	gl_BlendFuncSeparate (sa, da, saa, daa);
		1836
		1837	void glDepthMask (int flag)
		1838
1374	void glLogicOp (int opcode)	1839	void glLogicOp (int opcode)
1375		1840
		1841	void glColorMask (int red, int green, int blue, int alpha)
		1842
1376	void glMatrixMode (int mode)	1843	void glMatrixMode (int mode)
1377		1844
1378	void glPushMatrix ()	1845	void glPushMatrix ()
1379		1846
1380	void glPopMatrix ()	1847	void glPopMatrix ()
1381		1848
1382	void glLoadIdentity ()	1849	void glLoadIdentity ()
1383		1850
		1851	# near_ and far_ are due to microsofts buggy "c" compiler
		1852	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1853
		1854	# near_ and far_ are due to microsofts buggy "c" compiler
1384	void glOrtho (double left, double right, double bottom, double top, double near, double far)	1855	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1385		1856
1386	void glViewport (int x, int y, int width, int height)	1857	void glViewport (int x, int y, int width, int height)
		1858
		1859	void glScissor (int x, int y, int width, int height)
1387		1860
1388	void glTranslate (float x, float y, float z = 0.)	1861	void glTranslate (float x, float y, float z = 0.)
1389	CODE:	1862	CODE:
1390	glTranslatef (x, y, z);	1863	glTranslatef (x, y, z);
1391		1864
1392	void glScale (float x, float y, float z)	1865	void glScale (float x, float y, float z = 1.)
1393	CODE:	1866	CODE:
1394	glScalef (x, y, z);	1867	glScalef (x, y, z);
1395		1868
1396	void glRotate (float angle, float x, float y, float z)	1869	void glRotate (float angle, float x, float y, float z)
1397	CODE:	1870	CODE:
…		…
1401		1874
1402	void glEnd ()	1875	void glEnd ()
1403		1876
1404	void glColor (float r, float g, float b, float a = 1.0)	1877	void glColor (float r, float g, float b, float a = 1.0)
1405	PROTOTYPE: @	1878	PROTOTYPE: @
		1879	ALIAS:
		1880	glColor_premultiply = 1
1406	CODE:	1881	CODE:
1407	glColor4f (r, g, b, a);	1882	if (ix)
		1883	{
		1884	r *= a;
		1885	g *= a;
		1886	b *= a;
		1887	}
		1888	// microsoft visual "c" rounds instead of truncating...
		1889	glColor4ub (MIN ((int)(r * 256.f), 255),
		1890	MIN ((int)(g * 256.f), 255),
		1891	MIN ((int)(b * 256.f), 255),
		1892	MIN ((int)(a * 256.f), 255));
		1893
		1894	void glInterleavedArrays (int format, int stride, char *data)
		1895
		1896	void glDrawElements (int mode, int count, int type, char *indices)
		1897
		1898	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1899
		1900	void glRasterPos (float x, float y, float z = 0.)
		1901	CODE:
		1902	glRasterPos3f (0, 0, z);
		1903	glBitmap (0, 0, 0, 0, x, y, 0);
1408		1904
1409	void glVertex (float x, float y, float z = 0.)	1905	void glVertex (float x, float y, float z = 0.)
1410	CODE:	1906	CODE:
1411	glVertex3f (x, y, z);	1907	glVertex3f (x, y, z);
1412		1908
…		…
1424		1920
1425	void glBindTexture (int target, int name)	1921	void glBindTexture (int target, int name)
1426		1922
1427	void glConvolutionParameter (int target, int pname, float params)	1923	void glConvolutionParameter (int target, int pname, float params)
1428	CODE:	1924	CODE:
		1925	if (gl.ConvolutionParameterf)
1429	glConvolutionParameterf (target, pname, params);	1926	gl.ConvolutionParameterf (target, pname, params);
1430		1927
1431	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1928	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		1929	CODE:
		1930	if (gl.ConvolutionFilter2D)
		1931	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		1932
		1933	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1934	CODE:
		1935	if (gl.SeparableFilter2D)
		1936	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1432		1937
1433	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1938	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1434		1939
1435	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1940	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1941
		1942	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		1943
		1944	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1436		1945
1437	int glGenTexture ()	1946	int glGenTexture ()
1438	CODE:	1947	CODE:
1439	{	1948	{
1440	GLuint name;	1949	GLuint name;
…		…
1465		1974
1466	void glEndList ()	1975	void glEndList ()
1467		1976
1468	void glCallList (int list)	1977	void glCallList (int list)
1469		1978
		1979

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.57 by root, Fri Apr 21 07:09:10 2006 UTC vs. Revision 1.118 by root, Thu Jun 15 15:47:35 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.57 by root, Fri Apr 21 07:09:10 2006 UTC vs.
Revision 1.118 by root, Thu Jun 15 15:47:35 2006 UTC