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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.65 by root, Mon Apr 24 08:22:21 2006 UTC vs.
Revision 1.92 by elmex, Tue May 23 17:30:18 2006 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
2	# include <malloc.h>	3	# include <malloc.h>
		4	# include <windows.h>
		5	# pragma warning(disable:4244)
3	#endif	6	#endif
4		7
5	#include "EXTERN.h"	8	#include "EXTERN.h"
6	#include "perl.h"	9	#include "perl.h"
7	#include "XSUB.h"	10	#include "XSUB.h"
8		11
		12	#include <math.h>
9	#include <string.h>	13	#include <string.h>
10	#include <stdio.h>	14	#include <stdio.h>
11		15
12	#include <SDL.h>	16	#include <SDL.h>
		17	#include <SDL_endian.h>
13	#include <SDL_image.h>	18	#include <SDL_image.h>
14	#include <SDL_mixer.h>	19	#include <SDL_mixer.h>
15	#include <SDL_opengl.h>	20	#include <SDL_opengl.h>
16		21
17	#include <glib/gmacros.h>	22	#include <glib/gmacros.h>
18		23
19	#include <pango/pango.h>	24	#include <pango/pango.h>
20	#include <pango/pangofc-fontmap.h>	25	#include <pango/pangofc-fontmap.h>
21	#include <pango/pangoft2.h>	26	#include <pango/pangoft2.h>
		27	#include <pango/pangocairo.h>
22		28
23	#ifndef _WIN32	29	#ifndef _WIN32
24	# include <sys/types.h>	30	# include <sys/types.h>
25	# include <sys/socket.h>	31	# include <sys/socket.h>
26	# include <netinet/in.h>	32	# include <netinet/in.h>
63	typedef Mix_Music *CFClient__MixMusic;	69	typedef Mix_Music *CFClient__MixMusic;
64		70
65	typedef PangoFontDescription *CFClient__Font;	71	typedef PangoFontDescription *CFClient__Font;
66		72
67	typedef struct cf_layout {	73	typedef struct cf_layout {
68	PangoLayout *pl;	74	PangoLayout *pl; // either derived from a cairo or ft2 context
		75	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
		76	float r, g, b, a; // default color for rgba mode
69	int base_height;	77	int base_height;
70	CFClient__Font font;	78	CFClient__Font font;
71	} *CFClient__Layout;	79	} *CFClient__Layout;
72		80
73	static CFClient__Font default_font;	81	static CFClient__Font default_font;
74	static PangoContext *context;	82	static PangoContext ft2_context, cairo_context;
75	static PangoFontMap *fontmap;	83	static PangoFontMap ft2_fontmap, cairo_fontmap;
76		84
77	static void	85	static void
78	substitute_func (FcPattern *pattern, gpointer data)	86	substitute_func (FcPattern *pattern, gpointer data)
79	{	87	{
80	FcPatternAddBool (pattern, FC_HINTING , 1);	88	FcPatternAddBool (pattern, FC_HINTING , 1);
		89	#ifdef _WIN32
		90	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
		91	#else
81	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	92	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
		93	#endif
82	}	94	}
83		95
84	static void	96	static void
85	layout_update_font (CFClient__Layout self)	97	layout_update_font (CFClient__Layout self)
86	{	98	{
…		…
98	static void	110	static void
99	layout_get_pixel_size (CFClient__Layout self, int w, int h)	111	layout_get_pixel_size (CFClient__Layout self, int w, int h)
100	{	112	{
101	pango_layout_get_pixel_size (self->pl, w, h);	113	pango_layout_get_pixel_size (self->pl, w, h);
102		114
103	w = (w + 3) & ~3;
104	if (!w) w = 1;	115	if (!w) w = 1;
105	if (!h) h = 1;	116	if (!h) h = 1;
		117
		118	w = (w + 3) & ~3;
106	}	119	}
107		120
108	typedef uint16_t mapface;	121	typedef uint16_t mapface;
109		122
110	typedef struct {	123	typedef struct {
…		…
258	}	271	}
259	}	272	}
260	}	273	}
261		274
262	static void	275	static void
263	music_finished ()	276	music_finished (void)
264	{	277	{
265	SDL_UserEvent ev;	278	SDL_UserEvent ev;
266		279
267	ev.type = SDL_USEREVENT;	280	ev.type = SDL_USEREVENT;
268	ev.code = 0;	281	ev.code = 0;
269	ev.data1 = 0;	282	ev.data1 = 0;
		283	ev.data2 = 0;
		284
		285	SDL_PushEvent ((SDL_Event *)&ev);
		286	}
		287
		288	static void
		289	channel_finished (int channel)
		290	{
		291	SDL_UserEvent ev;
		292
		293	ev.type = SDL_USEREVENT;
		294	ev.code = 1;
		295	ev.data1 = (void *)(long)channel;
270	ev.data2 = 0;	296	ev.data2 = 0;
271		297
272	SDL_PushEvent ((SDL_Event *)&ev);	298	SDL_PushEvent ((SDL_Event *)&ev);
273	}	299	}
274		300
…		…
385	# undef const_iv	411	# undef const_iv
386	};	412	};
387		413
388	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	414	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
389	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	415	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		416	}
390		417
		418	void
		419	pango_init ()
		420	CODE:
		421	{
		422	// delayed, so it can pick up new fonts added by AddFontResourceEx
391	fontmap = pango_ft2_font_map_new ();	423	ft2_fontmap = pango_ft2_font_map_new ();
392	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);
393	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);	425	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);
		426
		427	cairo_fontmap = pango_cairo_font_map_get_default ();
		428	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
394	}	429	}
395		430
396	int	431	int
397	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	432	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
398		433
…		…
408	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	443	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
409	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	444	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
410	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	445	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
411	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	446	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
412		447
		448	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		449	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);
		450
413	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	451	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
414	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	452	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
415	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	453	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
416	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	454	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
417		455
418	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	456	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
419	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
420	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
421		457
422	SDL_EnableUNICODE (1);	458	SDL_EnableUNICODE (1);
423	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	459	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
424		460
425	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	461	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
434		470
435	++m;	471	++m;
436	}	472	}
437	}	473	}
438		474
		475	char *
		476	SDL_GetError ()
		477
439	int	478	int
440	SDL_SetVideoMode (int w, int h, int fullscreen)	479	SDL_SetVideoMode (int w, int h, int fullscreen)
441	CODE:	480	CODE:
442	RETVAL = !!SDL_SetVideoMode (	481	RETVAL = !!SDL_SetVideoMode (
443	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	482	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
…		…
457		496
458	while (SDL_PollEvent (&ev))	497	while (SDL_PollEvent (&ev))
459	{	498	{
460	HV *hv = newHV ();	499	HV *hv = newHV ();
461	hv_store (hv, "type", 4, newSViv (ev.type), 0);	500	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		501
462	switch (ev.type)	502	switch (ev.type)
463	{	503	{
464	case SDL_KEYDOWN:	504	case SDL_KEYDOWN:
465	case SDL_KEYUP:	505	case SDL_KEYUP:
466	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	506	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
486	case SDL_MOUSEBUTTONUP:	526	case SDL_MOUSEBUTTONUP:
487	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	527	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
488	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	528	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
489	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	529	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
490	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	530	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		531	break;
		532
		533	case SDL_USEREVENT:
		534	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		535	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		536	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		537	break;
491	}	538	}
492		539
493	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	540	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
494	}	541	}
495	}	542	}
496		543
497	int	544	int
498	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	545	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
499	POSTCALL:	546	POSTCALL:
500	Mix_HookMusicFinished (music_finished);	547	Mix_HookMusicFinished (music_finished);
		548	Mix_ChannelFinished (channel_finished);
501		549
502	void	550	void
503	Mix_CloseAudio ()	551	Mix_CloseAudio ()
504		552
505	int	553	int
…		…
511	#ifndef _WIN32	559	#ifndef _WIN32
512	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	560	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
513	#endif	561	#endif
514		562
515	char *	563	char *
		564	gl_vendor ()
		565	CODE:
		566	RETVAL = (char *)glGetString (GL_VENDOR);
		567	OUTPUT:
		568	RETVAL
		569
		570	char *
516	gl_version ()	571	gl_version ()
517	CODE:	572	CODE:
518	RETVAL = (char *)glGetString (GL_VERSION);	573	RETVAL = (char *)glGetString (GL_VERSION);
519	OUTPUT:	574	OUTPUT:
520	RETVAL	575	RETVAL
…		…
528		583
529	void	584	void
530	add_font (char *file)	585	add_font (char *file)
531	CODE:	586	CODE:
532	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	587	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
		588	#ifdef _WIN32
		589	// cairo... sigh... requires win2000
		590	AddFontResourceEx (file, FR_PRIVATE, 0);
		591	#endif
533		592
534	void	593	void
535	load_image_inline (SV *image_)	594	load_image_inline (SV *image_)
536	ALIAS:	595	ALIAS:
537	load_image_file = 1	596	load_image_file = 1
…		…
619	PUSHs (sv_2mortal (newSViv (b / y)));	678	PUSHs (sv_2mortal (newSViv (b / y)));
620	PUSHs (sv_2mortal (newSViv (a / y)));	679	PUSHs (sv_2mortal (newSViv (a / y)));
621	}	680	}
622		681
623	void	682	void
		683	error (char *message)
		684	CODE:
		685	fprintf (stderr, "ERROR: %s\n", message);
		686	#ifdef _WIN32
		687	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		688	#endif
		689
		690	void
624	fatal (char *message)	691	fatal (char *message)
625	CODE:	692	CODE:
		693	fprintf (stderr, "FATAL: %s\n", message);
626	#ifdef _WIN32	694	#ifdef _WIN32
627	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	695	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
628	#else
629	fprintf (stderr, "FATAL: %s\n", message);
630	#endif	696	#endif
631	exit (1);	697	exit (1);
632		698
633	MODULE = CFClient PACKAGE = CFClient::Font	699	MODULE = CFClient PACKAGE = CFClient::Font
634		700
635	CFClient::Font	701	CFClient::Font
636	new_from_file (SV class, char path)	702	new_from_file (SV class, char path, int id = 0)
637	CODE:	703	CODE:
638	{	704	{
639	int count;	705	int count;
640	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, 0, 0, &count);	706	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
641	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	707	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
642	FcPatternDestroy (pattern);	708	FcPatternDestroy (pattern);
643	}	709	}
644	OUTPUT:	710	OUTPUT:
645	RETVAL	711	RETVAL
…		…
655	default_font = self;	721	default_font = self;
656		722
657	MODULE = CFClient PACKAGE = CFClient::Layout	723	MODULE = CFClient PACKAGE = CFClient::Layout
658		724
659	CFClient::Layout	725	CFClient::Layout
660	new (SV *class, int base_height = MIN_FONT_HEIGHT)	726	new (SV *class, int rgba = 0)
661	CODE:	727	CODE:
		728	#if _WIN32
		729	rgba = 0;//D
		730	#endif
662	New (0, RETVAL, 1, struct cf_layout);	731	New (0, RETVAL, 1, struct cf_layout);
663	RETVAL->pl = pango_layout_new (context);	732
664	RETVAL->base_height = base_height;	733	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);
		734	RETVAL->rgba = rgba;
		735	RETVAL->r = 1.;
		736	RETVAL->g = 1.;
		737	RETVAL->b = 1.;
		738	RETVAL->a = 1.;
		739	RETVAL->base_height = MIN_FONT_HEIGHT;
665	RETVAL->font = 0;	740	RETVAL->font = 0;
		741
666	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	742	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
667	pango_layout_set_font_description (RETVAL->pl, default_font);	743	layout_update_font (RETVAL);
668	OUTPUT:	744	OUTPUT:
669	RETVAL	745	RETVAL
670		746
671	void	747	void
672	DESTROY (CFClient::Layout self)	748	DESTROY (CFClient::Layout self)
673	CODE:	749	CODE:
674	g_object_unref (self->pl);	750	g_object_unref (self->pl);
675	Safefree (self);	751	Safefree (self);
676		752
		753	int
		754	is_rgba (CFClient::Layout self)
		755	CODE:
		756	RETVAL = self->rgba;
		757	OUTPUT:
		758	RETVAL
		759
677	void	760	void
678	set_text (CFClient::Layout self, SV *text_)	761	set_text (CFClient::Layout self, SV *text_)
679	CODE:	762	CODE:
680	{	763	{
681	STRLEN textlen;	764	STRLEN textlen;
…		…
699	CODE:	782	CODE:
700	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	783	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
701	SvUTF8_on (RETVAL);	784	SvUTF8_on (RETVAL);
702	OUTPUT:	785	OUTPUT:
703	RETVAL	786	RETVAL
		787
		788	void
		789	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
		790	CODE:
		791	self->r = r;
		792	self->g = g;
		793	self->b = b;
		794	self->a = a;
704		795
705	void	796	void
706	set_font (CFClient::Layout self, CFClient::Font font = 0)	797	set_font (CFClient::Layout self, CFClient::Font font = 0)
707	CODE:	798	CODE:
708	if (self->font != font)	799	if (self->font != font)
…		…
724	set_width (CFClient::Layout self, int max_width = -1)	815	set_width (CFClient::Layout self, int max_width = -1)
725	CODE:	816	CODE:
726	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	817	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
727		818
728	void	819	void
		820	set_indent (CFClient::Layout self, int indent)
		821	CODE:
		822	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		823
		824	void
		825	set_spacing (CFClient::Layout self, int spacing)
		826	CODE:
		827	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		828
		829	void
		830	set_ellipsise (CFClient::Layout self, int ellipsise)
		831	CODE:
		832	pango_layout_set_ellipsize (self->pl,
		833	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		834	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		835	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		836	: PANGO_ELLIPSIZE_NONE
		837	);
		838
		839	void
		840	set_single_paragraph_mode (CFClient::Layout self, int spm)
		841	CODE:
		842	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		843
		844	void
729	size (CFClient::Layout self)	845	size (CFClient::Layout self)
730	PPCODE:	846	PPCODE:
731	{	847	{
732	int w, h;	848	int w, h;
733		849
…		…
766	render (CFClient::Layout self)	882	render (CFClient::Layout self)
767	PPCODE:	883	PPCODE:
768	{	884	{
769	SV *retval;	885	SV *retval;
770	int w, h;	886	int w, h;
771	FT_Bitmap bitmap;
772		887
773	layout_get_pixel_size (self, &w, &h);	888	layout_get_pixel_size (self, &w, &h);
774		889
		890	if (self->rgba)
		891	{
		892	cairo_surface_t *surface;
		893	cairo_t *cairo;
		894
		895	retval = newSV (w * h * 4);
		896	SvPOK_only (retval);
		897	SvCUR_set (retval, w * h * 4);
		898
		899	memset (SvPVX (retval), 0, w * h * 4);
		900
		901	surface = cairo_image_surface_create_for_data (
		902	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
		903	cairo = cairo_create (surface);
		904	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
		905
		906	pango_cairo_show_layout (cairo, self->pl);
		907
		908	cairo_destroy (cairo);
		909	cairo_surface_destroy (surface);
		910
		911	// what a mess, and its premultiplied, too :(
		912	{
		913	uint32_t p = (uint32_t )SvPVX (retval);
		914	uint32_t e = p + w h;
		915
		916	while (p < e)
		917	{
		918	uint32_t rgba = *p;
		919	rgba = (rgba >> 24) \| (rgba << 8);
		920	#if 0
		921	#ifdef _WIN32
		922	{//D
		923	uint8_t r = rgba >> 24;
		924	uint8_t g = rgba >> 16;
		925	uint8_t b = rgba >> 8;
		926	uint8_t a = rgba >> 0;
		927
		928	rgba = (rgba & 0xffffff00) \| a;
		929	}
		930	#endif
		931	#endif
		932	rgba = SDL_SwapBE32 (rgba);
		933	*p++ = rgba;
		934	}
		935	}
		936
		937	EXTEND (SP, 5);
		938	PUSHs (sv_2mortal (newSViv (w)));
		939	PUSHs (sv_2mortal (newSViv (h)));
		940	PUSHs (sv_2mortal (retval));
		941	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		942	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		943	}
		944	else
		945	{
		946	FT_Bitmap bitmap;
		947
775	retval = newSV (w * h);	948	retval = newSV (w * h);
776	SvPOK_only (retval);	949	SvPOK_only (retval);
777	SvCUR_set (retval, w * h);	950	SvCUR_set (retval, w * h);
778		951
779	bitmap.rows = h;	952	bitmap.rows = h;
780	bitmap.width = w;	953	bitmap.width = w;
781	bitmap.pitch = w;	954	bitmap.pitch = w;
782	bitmap.buffer = (unsigned char*)SvPVX (retval);	955	bitmap.buffer = (unsigned char*)SvPVX (retval);
783	bitmap.num_grays = 256;	956	bitmap.num_grays = 256;
784	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	957	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
785		958
786	memset (bitmap.buffer, 0, w * h);	959	memset (bitmap.buffer, 0, w * h);
787		960
788	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	961	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
789		962
790	EXTEND (SP, 3);	963	EXTEND (SP, 5);
791	PUSHs (sv_2mortal (newSViv (w)));	964	PUSHs (sv_2mortal (newSViv (w)));
792	PUSHs (sv_2mortal (newSViv (h)));	965	PUSHs (sv_2mortal (newSViv (h)));
793	PUSHs (sv_2mortal (retval));	966	PUSHs (sv_2mortal (retval));
		967	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		968	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		969	}
794	}	970	}
795		971
796	MODULE = CFClient PACKAGE = CFClient::Texture	972	MODULE = CFClient PACKAGE = CFClient::Texture
797		973
798	void	974	void
799	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	975	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)
800	PROTOTYPE: $$$;$$	976	PROTOTYPE: $$$;$$
		977	ALIAS:
		978	draw_quad_alpha = 1
		979	draw_quad_alpha_premultiplied = 2
801	CODE:	980	CODE:
802	{	981	{
803	HV hv = (HV )SvRV (self);	982	HV hv = (HV )SvRV (self);
804	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	983	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
805	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	984	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
…		…
810	{	989	{
811	w = SvNV (*hv_fetch (hv, "w", 1, 1));	990	w = SvNV (*hv_fetch (hv, "w", 1, 1));
812	h = SvNV (*hv_fetch (hv, "h", 1, 1));	991	h = SvNV (*hv_fetch (hv, "h", 1, 1));
813	}	992	}
814		993
		994	if (ix)
		995	{
		996	glEnable (GL_BLEND);
		997	glBlendFunc (ix == 1 ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		998	glEnable (GL_ALPHA_TEST);
		999	glAlphaFunc (GL_GREATER, 0.01f);
		1000	}
		1001
815	glBindTexture (GL_TEXTURE_2D, name);	1002	glBindTexture (GL_TEXTURE_2D, name);
		1003
816	if (wrap_mode) {	1004	if (wrap_mode)
		1005	{
817	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);	1006	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
818	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);	1007	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
819	}	1008	}
		1009
820	glBegin (GL_QUADS);	1010	glBegin (GL_QUADS);
821	glTexCoord2f (0, 0); glVertex2f (x , y );	1011	glTexCoord2f (0, 0); glVertex2f (x , y );
822	glTexCoord2f (0, t); glVertex2f (x , y + h);	1012	glTexCoord2f (0, t); glVertex2f (x , y + h);
823	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1013	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
824	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1014	glTexCoord2f (s, 0); glVertex2f (x + w, y );
825	glEnd ();	1015	glEnd ();
		1016
		1017	if (ix)
		1018	{
		1019	glDisable (GL_ALPHA_TEST);
		1020	glDisable (GL_BLEND);
		1021	}
826	}	1022	}
827		1023
828	MODULE = CFClient PACKAGE = CFClient::Map	1024	MODULE = CFClient PACKAGE = CFClient::Map
829		1025
830	CFClient::Map	1026	CFClient::Map
…		…
1339	} *civ, const_iv[] = {	1535	} *civ, const_iv[] = {
1340	# define const_iv(name) { # name, (IV)name }	1536	# define const_iv(name) { # name, (IV)name }
1341	const_iv (GL_COLOR_MATERIAL),	1537	const_iv (GL_COLOR_MATERIAL),
1342	const_iv (GL_SMOOTH),	1538	const_iv (GL_SMOOTH),
1343	const_iv (GL_FLAT),	1539	const_iv (GL_FLAT),
		1540	const_iv (GL_DITHER),
1344	const_iv (GL_BLEND),	1541	const_iv (GL_BLEND),
		1542	const_iv (GL_CULL_FACE),
		1543	const_iv (GL_SCISSOR_TEST),
		1544	const_iv (GL_DEPTH_TEST),
		1545	const_iv (GL_ALPHA_TEST),
		1546	const_iv (GL_NORMALIZE),
		1547	const_iv (GL_RESCALE_NORMAL),
1345	const_iv (GL_AND),	1548	const_iv (GL_AND),
		1549	const_iv (GL_ONE),
		1550	const_iv (GL_ZERO),
1346	const_iv (GL_SRC_ALPHA),	1551	const_iv (GL_SRC_ALPHA),
		1552	const_iv (GL_SRC_ALPHA_SATURATE),
1347	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1553	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1554	const_iv (GL_ONE_MINUS_DST_ALPHA),
1348	const_iv (GL_RGB),	1555	const_iv (GL_RGB),
1349	const_iv (GL_RGBA),	1556	const_iv (GL_RGBA),
1350	const_iv (GL_UNSIGNED_BYTE),	1557	const_iv (GL_UNSIGNED_BYTE),
		1558	const_iv (GL_UNSIGNED_SHORT),
		1559	const_iv (GL_UNSIGNED_INT),
1351	const_iv (GL_ALPHA),	1560	const_iv (GL_ALPHA),
		1561	const_iv (GL_INTENSITY),
		1562	const_iv (GL_LUMINANCE),
		1563	const_iv (GL_LUMINANCE_ALPHA),
1352	const_iv (GL_FLOAT),	1564	const_iv (GL_FLOAT),
1353	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1565	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1354	const_iv (GL_COMPILE),	1566	const_iv (GL_COMPILE),
1355	const_iv (GL_TEXTURE_1D),	1567	const_iv (GL_TEXTURE_1D),
1356	const_iv (GL_TEXTURE_2D),	1568	const_iv (GL_TEXTURE_2D),
…		…
1367	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1579	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1368	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1580	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1369	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1581	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1370	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1582	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1371	const_iv (GL_GENERATE_MIPMAP),	1583	const_iv (GL_GENERATE_MIPMAP),
1372	const_iv (GL_LINEAR),
1373	const_iv (GL_MODULATE),	1584	const_iv (GL_MODULATE),
		1585	const_iv (GL_DECAL),
1374	const_iv (GL_REPLACE),	1586	const_iv (GL_REPLACE),
		1587	const_iv (GL_DEPTH_BUFFER_BIT),
1375	const_iv (GL_COLOR_BUFFER_BIT),	1588	const_iv (GL_COLOR_BUFFER_BIT),
1376	const_iv (GL_PROJECTION),	1589	const_iv (GL_PROJECTION),
1377	const_iv (GL_MODELVIEW),	1590	const_iv (GL_MODELVIEW),
1378	const_iv (GL_COLOR_LOGIC_OP),	1591	const_iv (GL_COLOR_LOGIC_OP),
		1592	const_iv (GL_SEPARABLE_2D),
1379	const_iv (GL_CONVOLUTION_2D),	1593	const_iv (GL_CONVOLUTION_2D),
1380	const_iv (GL_CONVOLUTION_BORDER_MODE),	1594	const_iv (GL_CONVOLUTION_BORDER_MODE),
1381	const_iv (GL_CONSTANT_BORDER),	1595	const_iv (GL_CONSTANT_BORDER),
1382	const_iv (GL_LINES),	1596	const_iv (GL_LINES),
		1597	const_iv (GL_LINE_LOOP),
1383	const_iv (GL_QUADS),	1598	const_iv (GL_QUADS),
1384	const_iv (GL_LINE_LOOP),	1599	const_iv (GL_QUAD_STRIP),
		1600	const_iv (GL_TRIANGLES),
		1601	const_iv (GL_TRIANGLE_STRIP),
		1602	const_iv (GL_TRIANGLE_FAN),
1385	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1603	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1386	const_iv (GL_FASTEST),	1604	const_iv (GL_FASTEST),
		1605	const_iv (GL_V2F),
		1606	const_iv (GL_V3F),
		1607	const_iv (GL_T2F_V3F),
		1608	const_iv (GL_T2F_N3F_V3F),
1387	# undef const_iv	1609	# undef const_iv
1388	};	1610	};
1389		1611
1390	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1612	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1391	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1613	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
1406		1628
1407	void glHint (int target, int mode)	1629	void glHint (int target, int mode)
1408		1630
1409	void glBlendFunc (int sfactor, int dfactor)	1631	void glBlendFunc (int sfactor, int dfactor)
1410		1632
		1633	void glDepthMask (int flag)
		1634
1411	void glLogicOp (int opcode)	1635	void glLogicOp (int opcode)
1412		1636
		1637	void glColorMask (int red, int green, int blue, int alpha)
		1638
1413	void glMatrixMode (int mode)	1639	void glMatrixMode (int mode)
1414		1640
1415	void glPushMatrix ()	1641	void glPushMatrix ()
1416		1642
1417	void glPopMatrix ()	1643	void glPopMatrix ()
1418		1644
1419	void glLoadIdentity ()	1645	void glLoadIdentity ()
1420		1646
1421	# near and far are due to microsofts buggy c compiler	1647	# near_ and far_ are due to microsofts buggy "c" compiler
		1648	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1649
		1650	# near_ and far_ are due to microsofts buggy "c" compiler
1422	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	1651	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1423		1652
1424	void glViewport (int x, int y, int width, int height)	1653	void glViewport (int x, int y, int width, int height)
		1654
		1655	void glScissor (int x, int y, int width, int height)
1425		1656
1426	void glTranslate (float x, float y, float z = 0.)	1657	void glTranslate (float x, float y, float z = 0.)
1427	CODE:	1658	CODE:
1428	glTranslatef (x, y, z);	1659	glTranslatef (x, y, z);
1429		1660
…		…
1440	void glEnd ()	1671	void glEnd ()
1441		1672
1442	void glColor (float r, float g, float b, float a = 1.0)	1673	void glColor (float r, float g, float b, float a = 1.0)
1443	PROTOTYPE: @	1674	PROTOTYPE: @
1444	CODE:	1675	CODE:
1445	glColor4f (r, g, b, a);	1676	// microsoft visual "c" rounds instead of truncating...
		1677	glColor4ub (MIN ((int)(r * 255.f), 255),
		1678	MIN ((int)(g * 255.f), 255),
		1679	MIN ((int)(b * 255.f), 255),
		1680	MIN ((int)(a * 255.f), 255));
		1681
		1682	void glInterleavedArrays (int format, int stride, char *data)
		1683
		1684	void glDrawElements (int mode, int count, int type, char *indices)
		1685
		1686	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1687
		1688	void glRasterPos (float x, float y, float z = 0.)
		1689	CODE:
		1690	glRasterPos3f (0, 0, z);
		1691	glBitmap (0, 0, 0, 0, x, y, 0);
1446		1692
1447	void glVertex (float x, float y, float z = 0.)	1693	void glVertex (float x, float y, float z = 0.)
1448	CODE:	1694	CODE:
1449	glVertex3f (x, y, z);	1695	glVertex3f (x, y, z);
1450		1696
…		…
1469	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1715	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
1470	CODE:	1716	CODE:
1471	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	1717	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,
1472	(target, internalformat, width, height, format, type, data));	1718	(target, internalformat, width, height, format, type, data));
1473		1719
		1720	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1721	CODE:
		1722	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,
		1723	(target, internalformat, width, height, format, type, row, column));
		1724
1474	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1725	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1475		1726
1476	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1727	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1728
		1729	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		1730
		1731	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1477		1732
1478	int glGenTexture ()	1733	int glGenTexture ()
1479	CODE:	1734	CODE:
1480	{	1735	{
1481	GLuint name;	1736	GLuint name;
…		…
1506		1761
1507	void glEndList ()	1762	void glEndList ()
1508		1763
1509	void glCallList (int list)	1764	void glCallList (int list)
1510		1765
		1766

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.65 by root, Mon Apr 24 08:22:21 2006 UTC vs. Revision 1.92 by elmex, Tue May 23 17:30:18 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.65 by root, Mon Apr 24 08:22:21 2006 UTC vs.
Revision 1.92 by elmex, Tue May 23 17:30:18 2006 UTC