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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.67 by root, Tue Apr 25 11:18:48 2006 UTC vs.
Revision 1.87 by root, Fri May 19 18:39:06 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
…		…
406	SDL_Rect **m;	441	SDL_Rect **m;
407		442
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, 0);	446	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 16);
		447
		448	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 64);
		449	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
412		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);
…		…
457		493
458	while (SDL_PollEvent (&ev))	494	while (SDL_PollEvent (&ev))
459	{	495	{
460	HV *hv = newHV ();	496	HV *hv = newHV ();
461	hv_store (hv, "type", 4, newSViv (ev.type), 0);	497	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		498
462	switch (ev.type)	499	switch (ev.type)
463	{	500	{
464	case SDL_KEYDOWN:	501	case SDL_KEYDOWN:
465	case SDL_KEYUP:	502	case SDL_KEYUP:
466	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	503	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
486	case SDL_MOUSEBUTTONUP:	523	case SDL_MOUSEBUTTONUP:
487	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	524	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
488	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	525	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
489	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	526	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
490	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	527	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		528	break;
		529
		530	case SDL_USEREVENT:
		531	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		532	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		533	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		534	break;
491	}	535	}
492		536
493	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	537	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
494	}	538	}
495	}	539	}
496		540
497	int	541	int
498	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	542	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
499	POSTCALL:	543	POSTCALL:
500	Mix_HookMusicFinished (music_finished);	544	Mix_HookMusicFinished (music_finished);
		545	Mix_ChannelFinished (channel_finished);
501		546
502	void	547	void
503	Mix_CloseAudio ()	548	Mix_CloseAudio ()
504		549
505	int	550	int
…		…
528		573
529	void	574	void
530	add_font (char *file)	575	add_font (char *file)
531	CODE:	576	CODE:
532	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	577	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
		578	#ifdef _WIN32
		579	// cairo... sigh... requires win2000
		580	AddFontResourceEx (file, FR_PRIVATE, 0);
		581	#endif
533		582
534	void	583	void
535	load_image_inline (SV *image_)	584	load_image_inline (SV *image_)
536	ALIAS:	585	ALIAS:
537	load_image_file = 1	586	load_image_file = 1
…		…
621	}	670	}
622		671
623	void	672	void
624	error (char *message)	673	error (char *message)
625	CODE:	674	CODE:
		675	fprintf (stderr, "ERROR: %s\n", message);
626	#ifdef _WIN32	676	#ifdef _WIN32
627	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	677	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
628	#else
629	fprintf (stderr, "ERROR: %s\n", message);
630	#endif	678	#endif
631		679
632	void	680	void
633	fatal (char *message)	681	fatal (char *message)
634	CODE:	682	CODE:
		683	fprintf (stderr, "FATAL: %s\n", message);
635	#ifdef _WIN32	684	#ifdef _WIN32
636	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	685	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
637	#else
638	fprintf (stderr, "FATAL: %s\n", message);
639	#endif	686	#endif
640	exit (1);	687	exit (1);
641		688
642	MODULE = CFClient PACKAGE = CFClient::Font	689	MODULE = CFClient PACKAGE = CFClient::Font
643		690
644	CFClient::Font	691	CFClient::Font
645	new_from_file (SV class, char path)	692	new_from_file (SV class, char path, int id = 0)
646	CODE:	693	CODE:
647	{	694	{
648	int count;	695	int count;
649	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, 0, 0, &count);	696	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
650	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	697	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
651	FcPatternDestroy (pattern);	698	FcPatternDestroy (pattern);
652	}	699	}
653	OUTPUT:	700	OUTPUT:
654	RETVAL	701	RETVAL
…		…
664	default_font = self;	711	default_font = self;
665		712
666	MODULE = CFClient PACKAGE = CFClient::Layout	713	MODULE = CFClient PACKAGE = CFClient::Layout
667		714
668	CFClient::Layout	715	CFClient::Layout
669	new (SV *class, int base_height = MIN_FONT_HEIGHT)	716	new (SV *class, int rgba = 0)
670	CODE:	717	CODE:
		718	#if _WIN32
		719	rgba = 0;//D
		720	#endif
671	New (0, RETVAL, 1, struct cf_layout);	721	New (0, RETVAL, 1, struct cf_layout);
672	RETVAL->pl = pango_layout_new (context);	722
673	RETVAL->base_height = base_height;	723	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);
		724	RETVAL->rgba = rgba;
		725	RETVAL->r = 1.;
		726	RETVAL->g = 1.;
		727	RETVAL->b = 1.;
		728	RETVAL->a = 1.;
		729	RETVAL->base_height = MIN_FONT_HEIGHT;
674	RETVAL->font = 0;	730	RETVAL->font = 0;
		731
675	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	732	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
676	pango_layout_set_font_description (RETVAL->pl, default_font);	733	layout_update_font (RETVAL);
677	OUTPUT:	734	OUTPUT:
678	RETVAL	735	RETVAL
679		736
680	void	737	void
681	DESTROY (CFClient::Layout self)	738	DESTROY (CFClient::Layout self)
682	CODE:	739	CODE:
683	g_object_unref (self->pl);	740	g_object_unref (self->pl);
684	Safefree (self);	741	Safefree (self);
685		742
		743	int
		744	is_rgba (CFClient::Layout self)
		745	CODE:
		746	RETVAL = self->rgba;
		747	OUTPUT:
		748	RETVAL
		749
686	void	750	void
687	set_text (CFClient::Layout self, SV *text_)	751	set_text (CFClient::Layout self, SV *text_)
688	CODE:	752	CODE:
689	{	753	{
690	STRLEN textlen;	754	STRLEN textlen;
…		…
708	CODE:	772	CODE:
709	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	773	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
710	SvUTF8_on (RETVAL);	774	SvUTF8_on (RETVAL);
711	OUTPUT:	775	OUTPUT:
712	RETVAL	776	RETVAL
		777
		778	void
		779	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
		780	CODE:
		781	self->r = r;
		782	self->g = g;
		783	self->b = b;
		784	self->a = a;
713		785
714	void	786	void
715	set_font (CFClient::Layout self, CFClient::Font font = 0)	787	set_font (CFClient::Layout self, CFClient::Font font = 0)
716	CODE:	788	CODE:
717	if (self->font != font)	789	if (self->font != font)
…		…
733	set_width (CFClient::Layout self, int max_width = -1)	805	set_width (CFClient::Layout self, int max_width = -1)
734	CODE:	806	CODE:
735	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	807	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
736		808
737	void	809	void
		810	set_indent (CFClient::Layout self, int indent)
		811	CODE:
		812	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		813
		814	void
		815	set_spacing (CFClient::Layout self, int spacing)
		816	CODE:
		817	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		818
		819	void
		820	set_ellipsise (CFClient::Layout self, int ellipsise)
		821	CODE:
		822	pango_layout_set_ellipsize (self->pl,
		823	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		824	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		825	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		826	: PANGO_ELLIPSIZE_NONE
		827	);
		828
		829	void
		830	set_single_paragraph_mode (CFClient::Layout self, int spm)
		831	CODE:
		832	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		833
		834	void
738	size (CFClient::Layout self)	835	size (CFClient::Layout self)
739	PPCODE:	836	PPCODE:
740	{	837	{
741	int w, h;	838	int w, h;
742		839
…		…
775	render (CFClient::Layout self)	872	render (CFClient::Layout self)
776	PPCODE:	873	PPCODE:
777	{	874	{
778	SV *retval;	875	SV *retval;
779	int w, h;	876	int w, h;
780	FT_Bitmap bitmap;
781		877
782	layout_get_pixel_size (self, &w, &h);	878	layout_get_pixel_size (self, &w, &h);
783		879
		880	if (self->rgba)
		881	{
		882	cairo_surface_t *surface;
		883	cairo_t *cairo;
		884
		885	retval = newSV (w * h * 4);
		886	SvPOK_only (retval);
		887	SvCUR_set (retval, w * h * 4);
		888
		889	memset (SvPVX (retval), 0, w * h * 4);
		890
		891	surface = cairo_image_surface_create_for_data (
		892	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
		893	cairo = cairo_create (surface);
		894	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
		895
		896	pango_cairo_show_layout (cairo, self->pl);
		897
		898	cairo_destroy (cairo);
		899	cairo_surface_destroy (surface);
		900
		901	// what a mess, and its premultiplied, too :(
		902	{
		903	uint32_t p = (uint32_t )SvPVX (retval);
		904	uint32_t e = p + w h;
		905
		906	while (p < e)
		907	{
		908	uint32_t rgba = *p;
		909	rgba = (rgba >> 24) \| (rgba << 8);
		910	#if 0
		911	#ifdef _WIN32
		912	{//D
		913	uint8_t r = rgba >> 24;
		914	uint8_t g = rgba >> 16;
		915	uint8_t b = rgba >> 8;
		916	uint8_t a = rgba >> 0;
		917
		918	rgba = (rgba & 0xffffff00) \| a;
		919	}
		920	#endif
		921	#endif
		922	rgba = SDL_SwapBE32 (rgba);
		923	*p++ = rgba;
		924	}
		925	}
		926
		927	EXTEND (SP, 5);
		928	PUSHs (sv_2mortal (newSViv (w)));
		929	PUSHs (sv_2mortal (newSViv (h)));
		930	PUSHs (sv_2mortal (retval));
		931	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		932	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		933	}
		934	else
		935	{
		936	FT_Bitmap bitmap;
		937
784	retval = newSV (w * h);	938	retval = newSV (w * h);
785	SvPOK_only (retval);	939	SvPOK_only (retval);
786	SvCUR_set (retval, w * h);	940	SvCUR_set (retval, w * h);
787		941
788	bitmap.rows = h;	942	bitmap.rows = h;
789	bitmap.width = w;	943	bitmap.width = w;
790	bitmap.pitch = w;	944	bitmap.pitch = w;
791	bitmap.buffer = (unsigned char*)SvPVX (retval);	945	bitmap.buffer = (unsigned char*)SvPVX (retval);
792	bitmap.num_grays = 256;	946	bitmap.num_grays = 256;
793	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	947	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
794		948
795	memset (bitmap.buffer, 0, w * h);	949	memset (bitmap.buffer, 0, w * h);
796		950
797	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	951	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
798		952
799	EXTEND (SP, 3);	953	EXTEND (SP, 5);
800	PUSHs (sv_2mortal (newSViv (w)));	954	PUSHs (sv_2mortal (newSViv (w)));
801	PUSHs (sv_2mortal (newSViv (h)));	955	PUSHs (sv_2mortal (newSViv (h)));
802	PUSHs (sv_2mortal (retval));	956	PUSHs (sv_2mortal (retval));
		957	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		958	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		959	}
803	}	960	}
804		961
805	MODULE = CFClient PACKAGE = CFClient::Texture	962	MODULE = CFClient PACKAGE = CFClient::Texture
806		963
807	void	964	void
808	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	965	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)
809	PROTOTYPE: $$$;$$	966	PROTOTYPE: $$$;$$
		967	ALIAS:
		968	draw_quad_alpha = 1
		969	draw_quad_alpha_premultiplied = 2
810	CODE:	970	CODE:
811	{	971	{
812	HV hv = (HV )SvRV (self);	972	HV hv = (HV )SvRV (self);
813	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	973	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
814	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	974	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
…		…
819	{	979	{
820	w = SvNV (*hv_fetch (hv, "w", 1, 1));	980	w = SvNV (*hv_fetch (hv, "w", 1, 1));
821	h = SvNV (*hv_fetch (hv, "h", 1, 1));	981	h = SvNV (*hv_fetch (hv, "h", 1, 1));
822	}	982	}
823		983
		984	if (ix)
		985	{
		986	glEnable (GL_BLEND);
		987	glBlendFunc (ix == 1 ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		988	glEnable (GL_ALPHA_TEST);
		989	glAlphaFunc (GL_GREATER, 0.01f);
		990	}
		991
824	glBindTexture (GL_TEXTURE_2D, name);	992	glBindTexture (GL_TEXTURE_2D, name);
		993
825	if (wrap_mode) {	994	if (wrap_mode)
		995	{
826	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);	996	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
827	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);	997	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
828	}	998	}
		999
829	glBegin (GL_QUADS);	1000	glBegin (GL_QUADS);
830	glTexCoord2f (0, 0); glVertex2f (x , y );	1001	glTexCoord2f (0, 0); glVertex2f (x , y );
831	glTexCoord2f (0, t); glVertex2f (x , y + h);	1002	glTexCoord2f (0, t); glVertex2f (x , y + h);
832	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1003	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
833	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1004	glTexCoord2f (s, 0); glVertex2f (x + w, y );
834	glEnd ();	1005	glEnd ();
		1006
		1007	if (ix)
		1008	{
		1009	glDisable (GL_ALPHA_TEST);
		1010	glDisable (GL_BLEND);
		1011	}
835	}	1012	}
836		1013
837	MODULE = CFClient PACKAGE = CFClient::Map	1014	MODULE = CFClient PACKAGE = CFClient::Map
838		1015
839	CFClient::Map	1016	CFClient::Map
…		…
1348	} *civ, const_iv[] = {	1525	} *civ, const_iv[] = {
1349	# define const_iv(name) { # name, (IV)name }	1526	# define const_iv(name) { # name, (IV)name }
1350	const_iv (GL_COLOR_MATERIAL),	1527	const_iv (GL_COLOR_MATERIAL),
1351	const_iv (GL_SMOOTH),	1528	const_iv (GL_SMOOTH),
1352	const_iv (GL_FLAT),	1529	const_iv (GL_FLAT),
		1530	const_iv (GL_DITHER),
1353	const_iv (GL_BLEND),	1531	const_iv (GL_BLEND),
		1532	const_iv (GL_SCISSOR_TEST),
1354	const_iv (GL_AND),	1533	const_iv (GL_AND),
1355	const_iv (GL_ONE),	1534	const_iv (GL_ONE),
1356	const_iv (GL_ZERO),	1535	const_iv (GL_ZERO),
1357	const_iv (GL_SRC_ALPHA),	1536	const_iv (GL_SRC_ALPHA),
1358	const_iv (GL_SRC_ALPHA_SATURATE),	1537	const_iv (GL_SRC_ALPHA_SATURATE),
…		…
1360	const_iv (GL_ONE_MINUS_DST_ALPHA),	1539	const_iv (GL_ONE_MINUS_DST_ALPHA),
1361	const_iv (GL_RGB),	1540	const_iv (GL_RGB),
1362	const_iv (GL_RGBA),	1541	const_iv (GL_RGBA),
1363	const_iv (GL_UNSIGNED_BYTE),	1542	const_iv (GL_UNSIGNED_BYTE),
1364	const_iv (GL_ALPHA),	1543	const_iv (GL_ALPHA),
		1544	const_iv (GL_INTENSITY),
		1545	const_iv (GL_LUMINANCE),
		1546	const_iv (GL_LUMINANCE_ALPHA),
1365	const_iv (GL_FLOAT),	1547	const_iv (GL_FLOAT),
1366	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1548	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1367	const_iv (GL_COMPILE),	1549	const_iv (GL_COMPILE),
1368	const_iv (GL_TEXTURE_1D),	1550	const_iv (GL_TEXTURE_1D),
1369	const_iv (GL_TEXTURE_2D),	1551	const_iv (GL_TEXTURE_2D),
…		…
1381	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1563	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1382	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1564	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1383	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1565	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1384	const_iv (GL_GENERATE_MIPMAP),	1566	const_iv (GL_GENERATE_MIPMAP),
1385	const_iv (GL_MODULATE),	1567	const_iv (GL_MODULATE),
		1568	const_iv (GL_DECAL),
1386	const_iv (GL_REPLACE),	1569	const_iv (GL_REPLACE),
1387	const_iv (GL_COLOR_BUFFER_BIT),	1570	const_iv (GL_COLOR_BUFFER_BIT),
1388	const_iv (GL_PROJECTION),	1571	const_iv (GL_PROJECTION),
1389	const_iv (GL_MODELVIEW),	1572	const_iv (GL_MODELVIEW),
1390	const_iv (GL_COLOR_LOGIC_OP),	1573	const_iv (GL_COLOR_LOGIC_OP),
		1574	const_iv (GL_SEPARABLE_2D),
1391	const_iv (GL_CONVOLUTION_2D),	1575	const_iv (GL_CONVOLUTION_2D),
1392	const_iv (GL_CONVOLUTION_BORDER_MODE),	1576	const_iv (GL_CONVOLUTION_BORDER_MODE),
1393	const_iv (GL_CONSTANT_BORDER),	1577	const_iv (GL_CONSTANT_BORDER),
1394	const_iv (GL_LINES),	1578	const_iv (GL_LINES),
1395	const_iv (GL_QUADS),	1579	const_iv (GL_QUADS),
…		…
1420		1604
1421	void glBlendFunc (int sfactor, int dfactor)	1605	void glBlendFunc (int sfactor, int dfactor)
1422		1606
1423	void glLogicOp (int opcode)	1607	void glLogicOp (int opcode)
1424		1608
		1609	void glColorMask (int red, int green, int blue, int alpha)
		1610
1425	void glMatrixMode (int mode)	1611	void glMatrixMode (int mode)
1426		1612
1427	void glPushMatrix ()	1613	void glPushMatrix ()
1428		1614
1429	void glPopMatrix ()	1615	void glPopMatrix ()
…		…
1432		1618
1433	# near and far are due to microsofts buggy c compiler	1619	# near and far are due to microsofts buggy c compiler
1434	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	1620	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1435		1621
1436	void glViewport (int x, int y, int width, int height)	1622	void glViewport (int x, int y, int width, int height)
		1623
		1624	void glScissor (int x, int y, int width, int height)
1437		1625
1438	void glTranslate (float x, float y, float z = 0.)	1626	void glTranslate (float x, float y, float z = 0.)
1439	CODE:	1627	CODE:
1440	glTranslatef (x, y, z);	1628	glTranslatef (x, y, z);
1441		1629
…		…
1452	void glEnd ()	1640	void glEnd ()
1453		1641
1454	void glColor (float r, float g, float b, float a = 1.0)	1642	void glColor (float r, float g, float b, float a = 1.0)
1455	PROTOTYPE: @	1643	PROTOTYPE: @
1456	CODE:	1644	CODE:
1457	glColor4f (r, g, b, a);	1645	glColor4ub (MIN ((int)(r * 255.f), 255),
		1646	MIN ((int)(g * 255.f), 255),
		1647	MIN ((int)(b * 255.f), 255),
		1648	MIN ((int)(a * 255.f), 255));
1458		1649
1459	void glVertex (float x, float y, float z = 0.)	1650	void glVertex (float x, float y, float z = 0.)
1460	CODE:	1651	CODE:
1461	glVertex3f (x, y, z);	1652	glVertex3f (x, y, z);
1462		1653
…		…
1481	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1672	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
1482	CODE:	1673	CODE:
1483	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	1674	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,
1484	(target, internalformat, width, height, format, type, data));	1675	(target, internalformat, width, height, format, type, data));
1485		1676
		1677	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1678	CODE:
		1679	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,
		1680	(target, internalformat, width, height, format, type, row, column));
		1681
1486	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1682	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1487		1683
1488	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1684	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1685
		1686	void glRasterPos (int x, int y)
		1687	CODE:
		1688	glRasterPos2i (x, y);
		1689
		1690	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1489		1691
1490	int glGenTexture ()	1692	int glGenTexture ()
1491	CODE:	1693	CODE:
1492	{	1694	{
1493	GLuint name;	1695	GLuint name;

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.67 by root, Tue Apr 25 11:18:48 2006 UTC vs. Revision 1.87 by root, Fri May 19 18:39:06 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.67 by root, Tue Apr 25 11:18:48 2006 UTC vs.
Revision 1.87 by root, Fri May 19 18:39:06 2006 UTC