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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.55 by root, Thu Apr 20 08:11:56 2006 UTC vs.
Revision 1.82 by root, Mon May 15 00:15:08 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>
33	typedef signed char int8_t;	39	typedef signed char int8_t;
34	typedef signed short int16_t;	40	typedef signed short int16_t;
35	typedef signed int int32_t;	41	typedef signed int int32_t;
36	#endif	42	#endif
37		43
		44	#include "glext.h"
		45
38	#define FOW_DARKNESS 32	46	#define FOW_DARKNESS 32
39		47
40	#define MAP_EXTEND_X 32	48	#define MAP_EXTEND_X 32
41	#define MAP_EXTEND_Y 512	49	#define MAP_EXTEND_Y 512
42		50
		51	#define MIN_FONT_HEIGHT 10
		52
		53	#define GL_CALL(type,func,args) \
		54	{ \
		55	static int init_; \
		56	static type fptr_; \
		57	\
		58	if (!init_) \
		59	{ \
		60	init_ = 1; \
		61	fptr_ = (type)SDL_GL_GetProcAddress (# func); \
		62	} \
		63	\
		64	if (fptr_) \
		65	fptr_ args; \
		66	}
		67
43	typedef Mix_Chunk *CFClient__MixChunk;	68	typedef Mix_Chunk *CFClient__MixChunk;
44	typedef Mix_Music *CFClient__MixMusic;	69	typedef Mix_Music *CFClient__MixMusic;
45		70
46	static PangoContext *context;	71	typedef PangoFontDescription *CFClient__Font;
47	static PangoFontMap *fontmap;
48		72
49	typedef struct cf_layout {	73	typedef struct cf_layout {
50	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
51	int base_height;	77	int base_height;
		78	CFClient__Font font;
52	} *CFClient__Layout;	79	} *CFClient__Layout;
		80
		81	static CFClient__Font default_font;
		82	static PangoContext ft2_context, cairo_context;
		83	static PangoFontMap ft2_fontmap, cairo_fontmap;
53		84
54	static void	85	static void
55	substitute_func (FcPattern *pattern, gpointer data)	86	substitute_func (FcPattern *pattern, gpointer data)
56	{	87	{
57	FcPatternAddBool (pattern, FC_HINTING , 1);	88	FcPatternAddBool (pattern, FC_HINTING , 1);
		89	#ifndef _WIN32
58	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	90	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
		91	#endif
59	}	92	}
60		93
61	static void	94	static void
62	layout_update (CFClient__Layout self)	95	layout_update_font (CFClient__Layout self)
63	{	96	{
64	/* use a random scale factor to account for unknown descenders, 0.8 works	97	/* use a random scale factor to account for unknown descenders, 0.8 works
65	* reasonably well with bitstream vera	98	* reasonably well with bitstream vera
66	*/	99	*/
67	PangoFontDescription *font = pango_context_get_font_description (context);	100	PangoFontDescription *font = self->font ? self->font : default_font;
68		101
69	int height = self->base_height * (PANGO_SCALE * 8 / 10);
70
71	if (pango_font_description_get_size (font) != height)
72	{
73	pango_font_description_set_absolute_size (font, height);	102	pango_font_description_set_absolute_size (font,
74	pango_layout_context_changed (self->pl);	103	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
75	}	104
		105	pango_layout_set_font_description (self->pl, font);
76	}	106	}
77		107
78	static void	108	static void
79	layout_get_pixel_size (CFClient__Layout self, int w, int h)	109	layout_get_pixel_size (CFClient__Layout self, int w, int h)
80	{	110	{
81	layout_update (self);
82
83	pango_layout_get_pixel_size (self->pl, w, h);	111	pango_layout_get_pixel_size (self->pl, w, h);
84		112
85	w = (w + 3) & ~3;
86	if (!w) w = 1;	113	if (!w) w = 1;
87	if (!h) h = 1;	114	if (!h) h = 1;
		115
		116	w = (w + 3) & ~3;
88	}	117	}
89		118
90	typedef uint16_t mapface;	119	typedef uint16_t mapface;
91		120
92	typedef struct {	121	typedef struct {
…		…
237	break;	266	break;
238		267
239	row->col[x - row->c0].darkness = -1;	268	row->col[x - row->c0].darkness = -1;
240	}	269	}
241	}	270	}
		271	}
		272
		273	static void
		274	music_finished (void)
		275	{
		276	SDL_UserEvent ev;
		277
		278	ev.type = SDL_USEREVENT;
		279	ev.code = 0;
		280	ev.data1 = 0;
		281	ev.data2 = 0;
		282
		283	SDL_PushEvent ((SDL_Event *)&ev);
		284	}
		285
		286	static void
		287	channel_finished (int channel)
		288	{
		289	SDL_UserEvent ev;
		290
		291	ev.type = SDL_USEREVENT;
		292	ev.code = 1;
		293	ev.data1 = (void *)(long)channel;
		294	ev.data2 = 0;
		295
		296	SDL_PushEvent ((SDL_Event *)&ev);
242	}	297	}
243		298
244	MODULE = CFClient PACKAGE = CFClient	299	MODULE = CFClient PACKAGE = CFClient
245		300
246	PROTOTYPES: ENABLE	301	PROTOTYPES: ENABLE
…		…
354	# undef const_iv	409	# undef const_iv
355	};	410	};
356		411
357	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	412	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
358	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	413	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		414	}
359		415
		416	void
		417	pango_init ()
		418	CODE:
		419	{
		420	// delayed, so it can pick up new fonts added by AddFontResourceEx
360	fontmap = pango_ft2_font_map_new ();	421	ft2_fontmap = pango_ft2_font_map_new ();
361	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);	422	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);
362	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);	423	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);
		424
		425	cairo_fontmap = pango_cairo_font_map_get_default ();
		426	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
363	}	427	}
364		428
365	int	429	int
366	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	430	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
367		431
…		…
426		490
427	while (SDL_PollEvent (&ev))	491	while (SDL_PollEvent (&ev))
428	{	492	{
429	HV *hv = newHV ();	493	HV *hv = newHV ();
430	hv_store (hv, "type", 4, newSViv (ev.type), 0);	494	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		495
431	switch (ev.type)	496	switch (ev.type)
432	{	497	{
433	case SDL_KEYDOWN:	498	case SDL_KEYDOWN:
434	case SDL_KEYUP:	499	case SDL_KEYUP:
435	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	500	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
455	case SDL_MOUSEBUTTONUP:	520	case SDL_MOUSEBUTTONUP:
456	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	521	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
457	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	522	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
458	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	523	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
459	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	524	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		525	break;
		526
		527	case SDL_USEREVENT:
		528	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		529	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		530	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		531	break;
460	}	532	}
461		533
462	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	534	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
463	}	535	}
464	}	536	}
465		537
466	int	538	int
467	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	539	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
		540	POSTCALL:
		541	Mix_HookMusicFinished (music_finished);
		542	Mix_ChannelFinished (channel_finished);
468		543
469	void	544	void
470	Mix_CloseAudio ()	545	Mix_CloseAudio ()
471		546
472	int	547	int
…		…
495		570
496	void	571	void
497	add_font (char *file)	572	add_font (char *file)
498	CODE:	573	CODE:
499	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	574	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
500		575	#ifdef _WIN32
501	void	576	// cairo... sigh... requires win2000
502	set_font (char *file)	577	AddFontResourceEx (file, FR_PRIVATE, 0);
503	CODE:	578	#endif
504	{
505	int count;
506	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
507	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
508	FcPatternDestroy (pattern);
509	pango_context_set_font_description (context, font);
510	}
511		579
512	void	580	void
513	load_image_inline (SV *image_)	581	load_image_inline (SV *image_)
514	ALIAS:	582	ALIAS:
515	load_image_file = 1	583	load_image_file = 1
…		…
597	PUSHs (sv_2mortal (newSViv (b / y)));	665	PUSHs (sv_2mortal (newSViv (b / y)));
598	PUSHs (sv_2mortal (newSViv (a / y)));	666	PUSHs (sv_2mortal (newSViv (a / y)));
599	}	667	}
600		668
601	void	669	void
		670	error (char *message)
		671	CODE:
		672	#ifdef _WIN32
		673	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);
		674	#else
		675	fprintf (stderr, "ERROR: %s\n", message);
		676	#endif
		677
		678	void
602	fatal (char *message)	679	fatal (char *message)
603	CODE:	680	CODE:
604	#ifdef _WIN32	681	#ifdef _WIN32
605	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	682	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);
606	#else	683	#else
607	fprintf (stderr, "FATAL: %s\n", message);	684	fprintf (stderr, "FATAL: %s\n", message);
608	#endif	685	#endif
609	exit (1);	686	exit (1);
610		687
		688	MODULE = CFClient PACKAGE = CFClient::Font
		689
		690	CFClient::Font
		691	new_from_file (SV class, char path, int id = 0)
		692	CODE:
		693	{
		694	int count;
		695	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		696	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		697	FcPatternDestroy (pattern);
		698	}
		699	OUTPUT:
		700	RETVAL
		701
		702	void
		703	DESTROY (CFClient::Font self)
		704	CODE:
		705	pango_font_description_free (self);
		706
		707	void
		708	make_default (CFClient::Font self)
		709	CODE:
		710	default_font = self;
		711
611	MODULE = CFClient PACKAGE = CFClient::Layout	712	MODULE = CFClient PACKAGE = CFClient::Layout
612		713
613	CFClient::Layout	714	CFClient::Layout
614	new (SV *class, int base_height = 10)	715	new (SV *class, int rgba = 0)
615	CODE:	716	CODE:
616	New (0, RETVAL, 1, struct cf_layout);	717	New (0, RETVAL, 1, struct cf_layout);
617	RETVAL->base_height = base_height;	718
618	RETVAL->pl = pango_layout_new (context);	719	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);
		720	RETVAL->rgba = rgba;
		721	RETVAL->r = 1.;
		722	RETVAL->g = 1.;
		723	RETVAL->b = 1.;
		724	RETVAL->a = 1.;
		725	RETVAL->base_height = MIN_FONT_HEIGHT;
		726	RETVAL->font = 0;
		727
619	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	728	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
		729	layout_update_font (RETVAL);
620	OUTPUT:	730	OUTPUT:
621	RETVAL	731	RETVAL
622		732
623	void	733	void
624	DESTROY (CFClient::Layout self)	734	DESTROY (CFClient::Layout self)
625	CODE:	735	CODE:
626	g_object_unref (self->pl);	736	g_object_unref (self->pl);
627	Safefree (self);	737	Safefree (self);
628		738
		739	int
		740	is_rgba (CFClient::Layout self)
		741	CODE:
		742	RETVAL = self->rgba;
		743	OUTPUT:
		744	RETVAL
		745
629	void	746	void
630	set_text (CFClient::Layout self, SV *text_)	747	set_text (CFClient::Layout self, SV *text_)
631	CODE:	748	CODE:
632	{	749	{
633	STRLEN textlen;	750	STRLEN textlen;
…		…
653	SvUTF8_on (RETVAL);	770	SvUTF8_on (RETVAL);
654	OUTPUT:	771	OUTPUT:
655	RETVAL	772	RETVAL
656		773
657	void	774	void
		775	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
		776	CODE:
		777	self->r = r;
		778	self->g = g;
		779	self->b = b;
		780	self->a = a;
		781
		782	void
		783	set_font (CFClient::Layout self, CFClient::Font font = 0)
		784	CODE:
		785	if (self->font != font)
		786	{
		787	self->font = font;
		788	layout_update_font (self);
		789	}
		790
		791	void
658	set_height (CFClient::Layout self, int base_height)	792	set_height (CFClient::Layout self, int base_height)
659	CODE:	793	CODE:
		794	if (self->base_height != base_height)
		795	{
660	self->base_height = base_height;	796	self->base_height = base_height;
		797	layout_update_font (self);
		798	}
661		799
662	void	800	void
663	set_width (CFClient::Layout self, int max_width = -1)	801	set_width (CFClient::Layout self, int max_width = -1)
664	CODE:	802	CODE:
665	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	803	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
…		…
668	size (CFClient::Layout self)	806	size (CFClient::Layout self)
669	PPCODE:	807	PPCODE:
670	{	808	{
671	int w, h;	809	int w, h;
672		810
673	layout_update (self);
674	layout_get_pixel_size (self, &w, &h);	811	layout_get_pixel_size (self, &w, &h);
675		812
676	EXTEND (SP, 2);	813	EXTEND (SP, 2);
677	PUSHs (sv_2mortal (newSViv (w)));	814	PUSHs (sv_2mortal (newSViv (w)));
678	PUSHs (sv_2mortal (newSViv (h)));	815	PUSHs (sv_2mortal (newSViv (h)));
…		…
681	int	818	int
682	xy_to_index (CFClient::Layout self, int x, int y)	819	xy_to_index (CFClient::Layout self, int x, int y)
683	CODE:	820	CODE:
684	{	821	{
685	int index, trailing;	822	int index, trailing;
686
687	layout_update (self);
688	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	823	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
689
690	RETVAL = index;	824	RETVAL = index;
691	}	825	}
692	OUTPUT:	826	OUTPUT:
693	RETVAL	827	RETVAL
694		828
695	void	829	void
696	cursor_pos (CFClient::Layout self, int index)	830	cursor_pos (CFClient::Layout self, int index)
697	PPCODE:	831	PPCODE:
698	{	832	{
699	PangoRectangle strong_pos;	833	PangoRectangle strong_pos;
700	layout_update (self);
701	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	834	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
702		835
703	EXTEND (SP, 3);	836	EXTEND (SP, 3);
704	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	837	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
705	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	838	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
…		…
710	render (CFClient::Layout self)	843	render (CFClient::Layout self)
711	PPCODE:	844	PPCODE:
712	{	845	{
713	SV *retval;	846	SV *retval;
714	int w, h;	847	int w, h;
715	FT_Bitmap bitmap;
716		848
717	layout_update (self);
718	layout_get_pixel_size (self, &w, &h);	849	layout_get_pixel_size (self, &w, &h);
719		850
		851	if (self->rgba)
		852	{
		853	cairo_surface_t *surface;
		854	cairo_t *cairo;
		855
		856	retval = newSV (w * h * 4);
		857	SvPOK_only (retval);
		858	SvCUR_set (retval, w * h * 4);
		859
		860	memset (SvPVX (retval), 0, w * h * 4);
		861
		862	surface = cairo_image_surface_create_for_data (
		863	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
		864	cairo = cairo_create (surface);
		865	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
		866
		867	pango_cairo_show_layout (cairo, self->pl);
		868
		869	cairo_destroy (cairo);
		870	cairo_surface_destroy (surface);
		871
		872	// what a mess, and its premultiplied, too :(
		873	{
		874	uint32_t p = (uint32_t )SvPVX (retval);
		875	uint32_t e = p + w h;
		876
		877	while (p < e)
		878	{
		879	uint32_t rgba = *p;
		880	rgba = (rgba >> 24) \| (rgba << 8);
		881	rgba = SDL_SwapBE32 (rgba);
		882	*p++ = rgba;
		883	}
		884	}
		885
		886	EXTEND (SP, 5);
		887	PUSHs (sv_2mortal (newSViv (w)));
		888	PUSHs (sv_2mortal (newSViv (h)));
		889	PUSHs (sv_2mortal (retval));
		890	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		891	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		892	}
		893	else
		894	{
		895	FT_Bitmap bitmap;
		896
720	retval = newSV (w * h);	897	retval = newSV (w * h);
721	SvPOK_only (retval);	898	SvPOK_only (retval);
722	SvCUR_set (retval, w * h);	899	SvCUR_set (retval, w * h);
723		900
724	bitmap.rows = h;	901	bitmap.rows = h;
725	bitmap.width = w;	902	bitmap.width = w;
726	bitmap.pitch = w;	903	bitmap.pitch = w;
727	bitmap.buffer = (unsigned char*)SvPVX (retval);	904	bitmap.buffer = (unsigned char*)SvPVX (retval);
728	bitmap.num_grays = 256;	905	bitmap.num_grays = 256;
729	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	906	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
730		907
731	memset (bitmap.buffer, 0, w * h);	908	memset (bitmap.buffer, 0, w * h);
732		909
733	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	910	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
734		911
735	EXTEND (SP, 3);	912	EXTEND (SP, 5);
736	PUSHs (sv_2mortal (newSViv (w)));	913	PUSHs (sv_2mortal (newSViv (w)));
737	PUSHs (sv_2mortal (newSViv (h)));	914	PUSHs (sv_2mortal (newSViv (h)));
738	PUSHs (sv_2mortal (retval));	915	PUSHs (sv_2mortal (retval));
		916	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		917	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		918	}
739	}	919	}
740		920
741	MODULE = CFClient PACKAGE = CFClient::Texture	921	MODULE = CFClient PACKAGE = CFClient::Texture
742		922
743	void	923	void
744	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	924	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)
745	PROTOTYPE: $$$;$$	925	PROTOTYPE: $$$;$$
		926	ALIAS:
		927	draw_quad_alpha = 1
		928	draw_quad_alpha_premultiplied = 2
746	CODE:	929	CODE:
747	{	930	{
748	HV hv = (HV )SvRV (self);	931	HV hv = (HV )SvRV (self);
749	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	932	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
750	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	933	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
…		…
755	{	938	{
756	w = SvNV (*hv_fetch (hv, "w", 1, 1));	939	w = SvNV (*hv_fetch (hv, "w", 1, 1));
757	h = SvNV (*hv_fetch (hv, "h", 1, 1));	940	h = SvNV (*hv_fetch (hv, "h", 1, 1));
758	}	941	}
759		942
		943	if (ix)
		944	{
		945	glEnable (GL_BLEND);
		946	glBlendFunc (ix == 1 ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		947	}
		948
760	glBindTexture (GL_TEXTURE_2D, name);	949	glBindTexture (GL_TEXTURE_2D, name);
		950
761	if (wrap_mode) {	951	if (wrap_mode)
		952	{
762	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);	953	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
763	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);	954	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
764	}	955	}
		956
765	glBegin (GL_QUADS);	957	glBegin (GL_QUADS);
766	glTexCoord2f (0, 0); glVertex2f (x , y );	958	glTexCoord2f (0, 0); glVertex2f (x , y );
767	glTexCoord2f (0, t); glVertex2f (x , y + h);	959	glTexCoord2f (0, t); glVertex2f (x , y + h);
768	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	960	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
769	glTexCoord2f (s, 0); glVertex2f (x + w, y );	961	glTexCoord2f (s, 0); glVertex2f (x + w, y );
770	glEnd ();	962	glEnd ();
		963
		964	if (ix)
		965	glDisable (GL_BLEND);
771	}	966	}
772		967
773	MODULE = CFClient PACKAGE = CFClient::Map	968	MODULE = CFClient PACKAGE = CFClient::Map
774		969
775	CFClient::Map	970	CFClient::Map
…		…
1284	} *civ, const_iv[] = {	1479	} *civ, const_iv[] = {
1285	# define const_iv(name) { # name, (IV)name }	1480	# define const_iv(name) { # name, (IV)name }
1286	const_iv (GL_COLOR_MATERIAL),	1481	const_iv (GL_COLOR_MATERIAL),
1287	const_iv (GL_SMOOTH),	1482	const_iv (GL_SMOOTH),
1288	const_iv (GL_FLAT),	1483	const_iv (GL_FLAT),
		1484	const_iv (GL_DITHER),
1289	const_iv (GL_BLEND),	1485	const_iv (GL_BLEND),
		1486	const_iv (GL_SCISSOR_TEST),
1290	const_iv (GL_AND),	1487	const_iv (GL_AND),
		1488	const_iv (GL_ONE),
		1489	const_iv (GL_ZERO),
1291	const_iv (GL_SRC_ALPHA),	1490	const_iv (GL_SRC_ALPHA),
		1491	const_iv (GL_SRC_ALPHA_SATURATE),
1292	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1492	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1493	const_iv (GL_ONE_MINUS_DST_ALPHA),
1293	const_iv (GL_RGB),	1494	const_iv (GL_RGB),
1294	const_iv (GL_RGBA),	1495	const_iv (GL_RGBA),
1295	const_iv (GL_UNSIGNED_BYTE),	1496	const_iv (GL_UNSIGNED_BYTE),
1296	const_iv (GL_ALPHA4),
1297	const_iv (GL_ALPHA),	1497	const_iv (GL_ALPHA),
		1498	const_iv (GL_LUMINANCE),
1298	const_iv (GL_FLOAT),	1499	const_iv (GL_FLOAT),
1299	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1500	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1300	const_iv (GL_COMPILE),	1501	const_iv (GL_COMPILE),
1301	const_iv (GL_TEXTURE_1D),	1502	const_iv (GL_TEXTURE_1D),
1302	const_iv (GL_TEXTURE_2D),	1503	const_iv (GL_TEXTURE_2D),
…		…
1308	const_iv (GL_TEXTURE_WRAP_T),	1509	const_iv (GL_TEXTURE_WRAP_T),
1309	const_iv (GL_CLAMP),	1510	const_iv (GL_CLAMP),
1310	const_iv (GL_REPEAT),	1511	const_iv (GL_REPEAT),
1311	const_iv (GL_NEAREST),	1512	const_iv (GL_NEAREST),
1312	const_iv (GL_LINEAR),	1513	const_iv (GL_LINEAR),
		1514	const_iv (GL_NEAREST_MIPMAP_NEAREST),
		1515	const_iv (GL_LINEAR_MIPMAP_NEAREST),
		1516	const_iv (GL_NEAREST_MIPMAP_LINEAR),
		1517	const_iv (GL_LINEAR_MIPMAP_LINEAR),
		1518	const_iv (GL_GENERATE_MIPMAP),
1313	const_iv (GL_MODULATE),	1519	const_iv (GL_MODULATE),
		1520	const_iv (GL_DECAL),
1314	const_iv (GL_REPLACE),	1521	const_iv (GL_REPLACE),
1315	const_iv (GL_COLOR_BUFFER_BIT),	1522	const_iv (GL_COLOR_BUFFER_BIT),
1316	const_iv (GL_PROJECTION),	1523	const_iv (GL_PROJECTION),
1317	const_iv (GL_MODELVIEW),	1524	const_iv (GL_MODELVIEW),
1318	const_iv (GL_COLOR_LOGIC_OP),	1525	const_iv (GL_COLOR_LOGIC_OP),
		1526	const_iv (GL_SEPARABLE_2D),
1319	const_iv (GL_CONVOLUTION_2D),	1527	const_iv (GL_CONVOLUTION_2D),
1320	const_iv (GL_CONVOLUTION_BORDER_MODE),	1528	const_iv (GL_CONVOLUTION_BORDER_MODE),
1321	const_iv (GL_CONSTANT_BORDER),	1529	const_iv (GL_CONSTANT_BORDER),
1322	const_iv (GL_LINES),	1530	const_iv (GL_LINES),
1323	const_iv (GL_QUADS),	1531	const_iv (GL_QUADS),
…		…
1348		1556
1349	void glBlendFunc (int sfactor, int dfactor)	1557	void glBlendFunc (int sfactor, int dfactor)
1350		1558
1351	void glLogicOp (int opcode)	1559	void glLogicOp (int opcode)
1352		1560
		1561	void glColorMask (int red, int green, int blue, int alpha)
		1562
1353	void glMatrixMode (int mode)	1563	void glMatrixMode (int mode)
1354		1564
1355	void glPushMatrix ()	1565	void glPushMatrix ()
1356		1566
1357	void glPopMatrix ()	1567	void glPopMatrix ()
1358		1568
1359	void glLoadIdentity ()	1569	void glLoadIdentity ()
1360		1570
		1571	# near and far are due to microsofts buggy c compiler
1361	void glOrtho (double left, double right, double bottom, double top, double near, double far)	1572	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1362		1573
1363	void glViewport (int x, int y, int width, int height)	1574	void glViewport (int x, int y, int width, int height)
		1575
		1576	void glScissor (int x, int y, int width, int height)
1364		1577
1365	void glTranslate (float x, float y, float z = 0.)	1578	void glTranslate (float x, float y, float z = 0.)
1366	CODE:	1579	CODE:
1367	glTranslatef (x, y, z);	1580	glTranslatef (x, y, z);
1368		1581
1369	void glScale (float x, float y, float z)	1582	void glScale (float x, float y, float z = 1.)
1370	CODE:	1583	CODE:
1371	glScalef (x, y, z);	1584	glScalef (x, y, z);
1372		1585
1373	void glRotate (float angle, float x, float y, float z)	1586	void glRotate (float angle, float x, float y, float z)
1374	CODE:	1587	CODE:
…		…
1379	void glEnd ()	1592	void glEnd ()
1380		1593
1381	void glColor (float r, float g, float b, float a = 1.0)	1594	void glColor (float r, float g, float b, float a = 1.0)
1382	PROTOTYPE: @	1595	PROTOTYPE: @
1383	CODE:	1596	CODE:
1384	glColor4f (r, g, b, a);	1597	glColor4ub (MIN ((int)(r * 255.f), 255),
		1598	MIN ((int)(g * 255.f), 255),
		1599	MIN ((int)(b * 255.f), 255),
		1600	MIN ((int)(a * 255.f), 255));
1385		1601
1386	void glVertex (float x, float y, float z = 0.)	1602	void glVertex (float x, float y, float z = 0.)
1387	CODE:	1603	CODE:
1388	glVertex3f (x, y, z);	1604	glVertex3f (x, y, z);
1389		1605
…		…
1401		1617
1402	void glBindTexture (int target, int name)	1618	void glBindTexture (int target, int name)
1403		1619
1404	void glConvolutionParameter (int target, int pname, float params)	1620	void glConvolutionParameter (int target, int pname, float params)
1405	CODE:	1621	CODE:
1406	glConvolutionParameterf (target, pname, params);	1622	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));
1407		1623
1408	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1624	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		1625	CODE:
		1626	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,
		1627	(target, internalformat, width, height, format, type, data));
		1628
		1629	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1630	CODE:
		1631	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,
		1632	(target, internalformat, width, height, format, type, row, column));
1409		1633
1410	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1634	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1411		1635
1412	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1636	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		1637
		1638	void glRasterPos (int x, int y)
		1639	CODE:
		1640	glRasterPos2i (x, y);
		1641
		1642	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1413		1643
1414	int glGenTexture ()	1644	int glGenTexture ()
1415	CODE:	1645	CODE:
1416	{	1646	{
1417	GLuint name;	1647	GLuint name;

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.55 by root, Thu Apr 20 08:11:56 2006 UTC vs. Revision 1.82 by root, Mon May 15 00:15:08 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.55 by root, Thu Apr 20 08:11:56 2006 UTC vs.
Revision 1.82 by root, Mon May 15 00:15:08 2006 UTC