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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.71 by root, Fri May 5 19:05:47 2006 UTC vs.
Revision 1.93 by root, Tue May 23 18:54:37 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;
…		…
277	{	290	{
278	SDL_UserEvent ev;	291	SDL_UserEvent ev;
279		292
280	ev.type = SDL_USEREVENT;	293	ev.type = SDL_USEREVENT;
281	ev.code = 1;	294	ev.code = 1;
282	ev.data1 = channel;	295	ev.data1 = (void *)(long)channel;
283	ev.data2 = 0;	296	ev.data2 = 0;
284		297
285	SDL_PushEvent ((SDL_Event *)&ev);	298	SDL_PushEvent ((SDL_Event *)&ev);
286	}	299	}
287		300
…		…
398	# undef const_iv	411	# undef const_iv
399	};	412	};
400		413
401	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; )
402	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	415	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		416	}
403		417
		418	void
		419	pango_init ()
		420	CODE:
		421	{
		422	// delayed, so it can pick up new fonts added by AddFontResourceEx
404	fontmap = pango_ft2_font_map_new ();	423	ft2_fontmap = pango_ft2_font_map_new ();
405	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);
406	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);
407	}	429	}
408		430
409	int	431	int
410	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	432	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
411		433
…		…
421	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	443	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
422	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	444	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
423	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	445	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
424	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	446	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
425		447
		448	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		449	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);
		450
426	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	451	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
427	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	452	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
428	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	453	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
429	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	454	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
430		455
431	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	456	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
432	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
433	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
434		457
435	SDL_EnableUNICODE (1);	458	SDL_EnableUNICODE (1);
436	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	459	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
437		460
438	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	461	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
447		470
448	++m;	471	++m;
449	}	472	}
450	}	473	}
451		474
		475	char *
		476	SDL_GetError ()
		477
452	int	478	int
453	SDL_SetVideoMode (int w, int h, int fullscreen)	479	SDL_SetVideoMode (int w, int h, int fullscreen)
454	CODE:	480	CODE:
455	RETVAL = !!SDL_SetVideoMode (	481	RETVAL = !!SDL_SetVideoMode (
456	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	482	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
…		…
465	void	491	void
466	SDL_PollEvent ()	492	SDL_PollEvent ()
467	PPCODE:	493	PPCODE:
468	{	494	{
469	SDL_Event ev;	495	SDL_Event ev;
		496	int i;
		497	static int modifier;
		498	static int modkey[] = {
		499	SDLK_RSHIFT, KMOD_RSHIFT,
		500	SDLK_LSHIFT, KMOD_LSHIFT,
		501	SDLK_RCTRL, KMOD_RCTRL,
		502	SDLK_LCTRL, KMOD_LCTRL,
		503	SDLK_RALT, KMOD_RALT,
		504	SDLK_LALT, KMOD_LALT,
		505	SDLK_RMETA, KMOD_RMETA,
		506	SDLK_LMETA, KMOD_LMETA,
		507	};
470		508
471	while (SDL_PollEvent (&ev))	509	while (SDL_PollEvent (&ev))
472	{	510	{
473	HV *hv = newHV ();	511	HV *hv = newHV ();
474	hv_store (hv, "type", 4, newSViv (ev.type), 0);	512	hv_store (hv, "type", 4, newSViv (ev.type), 0);
475		513
476	switch (ev.type)	514	switch (ev.type)
477	{	515	{
478	case SDL_KEYDOWN:	516	case SDL_KEYDOWN:
479	case SDL_KEYUP:	517	case SDL_KEYUP:
		518
		519	for (i = 0; i < sizeof (modkey) / (sizeof (int) * 2); i++)
		520	if (modkey [i * 2] == ev.key.keysym.sym)
		521	{
		522	if (ev.type == SDL_KEYDOWN)
		523	modifier \|= modkey [i * 2 + 1];
		524	else
		525	modifier &= ~modkey [i * 2 + 1];
		526	break;
		527	}
		528
480	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	529	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
481	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	530	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
482	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	531	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);
483	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	532	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
484	break;	533	break;
…		…
487	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	536	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
488	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	537	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
489	break;	538	break;
490		539
491	case SDL_MOUSEMOTION:	540	case SDL_MOUSEMOTION:
		541	hv_store (hv, "mod", 3, newSViv (modifier), 0);
		542
492	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	543	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
493	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	544	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
494	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	545	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
495	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	546	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
496	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	547	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
497	break;	548	break;
498		549
499	case SDL_MOUSEBUTTONDOWN:	550	case SDL_MOUSEBUTTONDOWN:
500	case SDL_MOUSEBUTTONUP:	551	case SDL_MOUSEBUTTONUP:
		552	hv_store (hv, "mod", 3, newSViv (modifier), 0);
		553
501	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	554	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
502	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	555	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
503	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	556	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
504	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	557	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
505	break;	558	break;
		559
		560	case SDL_USEREVENT:
		561	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		562	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		563	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		564	break;
506	}	565	}
507		566
508	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	567	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
509	}	568	}
510	}	569	}
511		570
512	int	571	int
513	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	572	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
514	POSTCALL:	573	POSTCALL:
515	Mix_HookMusicFinished (music_finished);	574	Mix_HookMusicFinished (music_finished);
516	Mix_ChannelFinished (channel_finished);	575	Mix_ChannelFinished (channel_finished);
517		576
518	void	577	void
…		…
527	#ifndef _WIN32	586	#ifndef _WIN32
528	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	587	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
529	#endif	588	#endif
530		589
531	char *	590	char *
		591	gl_vendor ()
		592	CODE:
		593	RETVAL = (char *)glGetString (GL_VENDOR);
		594	OUTPUT:
		595	RETVAL
		596
		597	char *
532	gl_version ()	598	gl_version ()
533	CODE:	599	CODE:
534	RETVAL = (char *)glGetString (GL_VERSION);	600	RETVAL = (char *)glGetString (GL_VERSION);
535	OUTPUT:	601	OUTPUT:
536	RETVAL	602	RETVAL
…		…
544		610
545	void	611	void
546	add_font (char *file)	612	add_font (char *file)
547	CODE:	613	CODE:
548	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	614	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
		615	#ifdef _WIN32
		616	// cairo... sigh... requires win2000
		617	AddFontResourceEx (file, FR_PRIVATE, 0);
		618	#endif
549		619
550	void	620	void
551	load_image_inline (SV *image_)	621	load_image_inline (SV *image_)
552	ALIAS:	622	ALIAS:
553	load_image_file = 1	623	load_image_file = 1
…		…
637	}	707	}
638		708
639	void	709	void
640	error (char *message)	710	error (char *message)
641	CODE:	711	CODE:
		712	fprintf (stderr, "ERROR: %s\n", message);
642	#ifdef _WIN32	713	#ifdef _WIN32
643	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	714	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
644	#else
645	fprintf (stderr, "ERROR: %s\n", message);
646	#endif	715	#endif
647		716
648	void	717	void
649	fatal (char *message)	718	fatal (char *message)
650	CODE:	719	CODE:
		720	fprintf (stderr, "FATAL: %s\n", message);
651	#ifdef _WIN32	721	#ifdef _WIN32
652	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	722	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
653	#else
654	fprintf (stderr, "FATAL: %s\n", message);
655	#endif	723	#endif
656	exit (1);	724	exit (1);
657		725
658	MODULE = CFClient PACKAGE = CFClient::Font	726	MODULE = CFClient PACKAGE = CFClient::Font
659		727
…		…
680	default_font = self;	748	default_font = self;
681		749
682	MODULE = CFClient PACKAGE = CFClient::Layout	750	MODULE = CFClient PACKAGE = CFClient::Layout
683		751
684	CFClient::Layout	752	CFClient::Layout
685	new (SV *class, int base_height = MIN_FONT_HEIGHT)	753	new (SV *class, int rgba = 0)
686	CODE:	754	CODE:
		755	#if _WIN32
		756	rgba = 0;//D
		757	#endif
687	New (0, RETVAL, 1, struct cf_layout);	758	New (0, RETVAL, 1, struct cf_layout);
688	RETVAL->pl = pango_layout_new (context);	759
689	RETVAL->base_height = base_height;	760	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);
		761	RETVAL->rgba = rgba;
		762	RETVAL->r = 1.;
		763	RETVAL->g = 1.;
		764	RETVAL->b = 1.;
		765	RETVAL->a = 1.;
		766	RETVAL->base_height = MIN_FONT_HEIGHT;
690	RETVAL->font = 0;	767	RETVAL->font = 0;
		768
691	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	769	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
692	pango_layout_set_font_description (RETVAL->pl, default_font);	770	layout_update_font (RETVAL);
693	OUTPUT:	771	OUTPUT:
694	RETVAL	772	RETVAL
695		773
696	void	774	void
697	DESTROY (CFClient::Layout self)	775	DESTROY (CFClient::Layout self)
698	CODE:	776	CODE:
699	g_object_unref (self->pl);	777	g_object_unref (self->pl);
700	Safefree (self);	778	Safefree (self);
701		779
		780	int
		781	is_rgba (CFClient::Layout self)
		782	CODE:
		783	RETVAL = self->rgba;
		784	OUTPUT:
		785	RETVAL
		786
702	void	787	void
703	set_text (CFClient::Layout self, SV *text_)	788	set_text (CFClient::Layout self, SV *text_)
704	CODE:	789	CODE:
705	{	790	{
706	STRLEN textlen;	791	STRLEN textlen;
…		…
724	CODE:	809	CODE:
725	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	810	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
726	SvUTF8_on (RETVAL);	811	SvUTF8_on (RETVAL);
727	OUTPUT:	812	OUTPUT:
728	RETVAL	813	RETVAL
		814
		815	void
		816	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
		817	CODE:
		818	self->r = r;
		819	self->g = g;
		820	self->b = b;
		821	self->a = a;
729		822
730	void	823	void
731	set_font (CFClient::Layout self, CFClient::Font font = 0)	824	set_font (CFClient::Layout self, CFClient::Font font = 0)
732	CODE:	825	CODE:
733	if (self->font != font)	826	if (self->font != font)
…		…
749	set_width (CFClient::Layout self, int max_width = -1)	842	set_width (CFClient::Layout self, int max_width = -1)
750	CODE:	843	CODE:
751	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	844	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
752		845
753	void	846	void
		847	set_indent (CFClient::Layout self, int indent)
		848	CODE:
		849	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		850
		851	void
		852	set_spacing (CFClient::Layout self, int spacing)
		853	CODE:
		854	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		855
		856	void
		857	set_ellipsise (CFClient::Layout self, int ellipsise)
		858	CODE:
		859	pango_layout_set_ellipsize (self->pl,
		860	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		861	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		862	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		863	: PANGO_ELLIPSIZE_NONE
		864	);
		865
		866	void
		867	set_single_paragraph_mode (CFClient::Layout self, int spm)
		868	CODE:
		869	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		870
		871	void
754	size (CFClient::Layout self)	872	size (CFClient::Layout self)
755	PPCODE:	873	PPCODE:
756	{	874	{
757	int w, h;	875	int w, h;
758		876
…		…
791	render (CFClient::Layout self)	909	render (CFClient::Layout self)
792	PPCODE:	910	PPCODE:
793	{	911	{
794	SV *retval;	912	SV *retval;
795	int w, h;	913	int w, h;
796	FT_Bitmap bitmap;
797		914
798	layout_get_pixel_size (self, &w, &h);	915	layout_get_pixel_size (self, &w, &h);
799		916
		917	if (self->rgba)
		918	{
		919	cairo_surface_t *surface;
		920	cairo_t *cairo;
		921
		922	retval = newSV (w * h * 4);
		923	SvPOK_only (retval);
		924	SvCUR_set (retval, w * h * 4);
		925
		926	memset (SvPVX (retval), 0, w * h * 4);
		927
		928	surface = cairo_image_surface_create_for_data (
		929	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
		930	cairo = cairo_create (surface);
		931	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
		932
		933	pango_cairo_show_layout (cairo, self->pl);
		934
		935	cairo_destroy (cairo);
		936	cairo_surface_destroy (surface);
		937
		938	// what a mess, and its premultiplied, too :(
		939	{
		940	uint32_t p = (uint32_t )SvPVX (retval);
		941	uint32_t e = p + w h;
		942
		943	while (p < e)
		944	{
		945	uint32_t rgba = *p;
		946	rgba = (rgba >> 24) \| (rgba << 8);
		947	#if 0
		948	#ifdef _WIN32
		949	{//D
		950	uint8_t r = rgba >> 24;
		951	uint8_t g = rgba >> 16;
		952	uint8_t b = rgba >> 8;
		953	uint8_t a = rgba >> 0;
		954
		955	rgba = (rgba & 0xffffff00) \| a;
		956	}
		957	#endif
		958	#endif
		959	rgba = SDL_SwapBE32 (rgba);
		960	*p++ = rgba;
		961	}
		962	}
		963
		964	EXTEND (SP, 5);
		965	PUSHs (sv_2mortal (newSViv (w)));
		966	PUSHs (sv_2mortal (newSViv (h)));
		967	PUSHs (sv_2mortal (retval));
		968	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		969	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
		970	}
		971	else
		972	{
		973	FT_Bitmap bitmap;
		974
800	retval = newSV (w * h);	975	retval = newSV (w * h);
801	SvPOK_only (retval);	976	SvPOK_only (retval);
802	SvCUR_set (retval, w * h);	977	SvCUR_set (retval, w * h);
803		978
804	bitmap.rows = h;	979	bitmap.rows = h;
805	bitmap.width = w;	980	bitmap.width = w;
806	bitmap.pitch = w;	981	bitmap.pitch = w;
807	bitmap.buffer = (unsigned char*)SvPVX (retval);	982	bitmap.buffer = (unsigned char*)SvPVX (retval);
808	bitmap.num_grays = 256;	983	bitmap.num_grays = 256;
809	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	984	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
810		985
811	memset (bitmap.buffer, 0, w * h);	986	memset (bitmap.buffer, 0, w * h);
812		987
813	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	988	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
814		989
815	EXTEND (SP, 3);	990	EXTEND (SP, 5);
816	PUSHs (sv_2mortal (newSViv (w)));	991	PUSHs (sv_2mortal (newSViv (w)));
817	PUSHs (sv_2mortal (newSViv (h)));	992	PUSHs (sv_2mortal (newSViv (h)));
818	PUSHs (sv_2mortal (retval));	993	PUSHs (sv_2mortal (retval));
		994	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		995	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		996	}
819	}	997	}
820		998
821	MODULE = CFClient PACKAGE = CFClient::Texture	999	MODULE = CFClient PACKAGE = CFClient::Texture
822		1000
823	void	1001	void
824	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1002	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)
825	PROTOTYPE: $$$;$$	1003	PROTOTYPE: $$$;$$
		1004	ALIAS:
		1005	draw_quad_alpha = 1
		1006	draw_quad_alpha_premultiplied = 2
826	CODE:	1007	CODE:
827	{	1008	{
828	HV hv = (HV )SvRV (self);	1009	HV hv = (HV )SvRV (self);
829	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1010	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
830	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1011	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
…		…
835	{	1016	{
836	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1017	w = SvNV (*hv_fetch (hv, "w", 1, 1));
837	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1018	h = SvNV (*hv_fetch (hv, "h", 1, 1));
838	}	1019	}
839		1020
		1021	if (ix)
		1022	{
		1023	glEnable (GL_BLEND);
		1024	glBlendFunc (ix == 1 ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1025	glEnable (GL_ALPHA_TEST);
		1026	glAlphaFunc (GL_GREATER, 0.01f);
		1027	}
		1028
840	glBindTexture (GL_TEXTURE_2D, name);	1029	glBindTexture (GL_TEXTURE_2D, name);
		1030
841	if (wrap_mode) {	1031	if (wrap_mode)
		1032	{
842	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);	1033	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
843	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);	1034	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
844	}	1035	}
		1036
845	glBegin (GL_QUADS);	1037	glBegin (GL_QUADS);
846	glTexCoord2f (0, 0); glVertex2f (x , y );	1038	glTexCoord2f (0, 0); glVertex2f (x , y );
847	glTexCoord2f (0, t); glVertex2f (x , y + h);	1039	glTexCoord2f (0, t); glVertex2f (x , y + h);
848	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1040	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
849	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1041	glTexCoord2f (s, 0); glVertex2f (x + w, y );
850	glEnd ();	1042	glEnd ();
		1043
		1044	if (ix)
		1045	{
		1046	glDisable (GL_ALPHA_TEST);
		1047	glDisable (GL_BLEND);
		1048	}
851	}	1049	}
852		1050
853	MODULE = CFClient PACKAGE = CFClient::Map	1051	MODULE = CFClient PACKAGE = CFClient::Map
854		1052
855	CFClient::Map	1053	CFClient::Map
…		…
1366	const_iv (GL_COLOR_MATERIAL),	1564	const_iv (GL_COLOR_MATERIAL),
1367	const_iv (GL_SMOOTH),	1565	const_iv (GL_SMOOTH),
1368	const_iv (GL_FLAT),	1566	const_iv (GL_FLAT),
1369	const_iv (GL_DITHER),	1567	const_iv (GL_DITHER),
1370	const_iv (GL_BLEND),	1568	const_iv (GL_BLEND),
		1569	const_iv (GL_CULL_FACE),
1371	const_iv (GL_SCISSOR_TEST),	1570	const_iv (GL_SCISSOR_TEST),
		1571	const_iv (GL_DEPTH_TEST),
		1572	const_iv (GL_ALPHA_TEST),
		1573	const_iv (GL_NORMALIZE),
		1574	const_iv (GL_RESCALE_NORMAL),
1372	const_iv (GL_AND),	1575	const_iv (GL_AND),
1373	const_iv (GL_ONE),	1576	const_iv (GL_ONE),
1374	const_iv (GL_ZERO),	1577	const_iv (GL_ZERO),
1375	const_iv (GL_SRC_ALPHA),	1578	const_iv (GL_SRC_ALPHA),
1376	const_iv (GL_SRC_ALPHA_SATURATE),	1579	const_iv (GL_SRC_ALPHA_SATURATE),
1377	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1580	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1378	const_iv (GL_ONE_MINUS_DST_ALPHA),	1581	const_iv (GL_ONE_MINUS_DST_ALPHA),
1379	const_iv (GL_RGB),	1582	const_iv (GL_RGB),
1380	const_iv (GL_RGBA),	1583	const_iv (GL_RGBA),
1381	const_iv (GL_UNSIGNED_BYTE),	1584	const_iv (GL_UNSIGNED_BYTE),
		1585	const_iv (GL_UNSIGNED_SHORT),
		1586	const_iv (GL_UNSIGNED_INT),
1382	const_iv (GL_ALPHA),	1587	const_iv (GL_ALPHA),
		1588	const_iv (GL_INTENSITY),
		1589	const_iv (GL_LUMINANCE),
		1590	const_iv (GL_LUMINANCE_ALPHA),
1383	const_iv (GL_FLOAT),	1591	const_iv (GL_FLOAT),
1384	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1592	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1385	const_iv (GL_COMPILE),	1593	const_iv (GL_COMPILE),
1386	const_iv (GL_TEXTURE_1D),	1594	const_iv (GL_TEXTURE_1D),
1387	const_iv (GL_TEXTURE_2D),	1595	const_iv (GL_TEXTURE_2D),
…		…
1401	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1609	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1402	const_iv (GL_GENERATE_MIPMAP),	1610	const_iv (GL_GENERATE_MIPMAP),
1403	const_iv (GL_MODULATE),	1611	const_iv (GL_MODULATE),
1404	const_iv (GL_DECAL),	1612	const_iv (GL_DECAL),
1405	const_iv (GL_REPLACE),	1613	const_iv (GL_REPLACE),
		1614	const_iv (GL_DEPTH_BUFFER_BIT),
1406	const_iv (GL_COLOR_BUFFER_BIT),	1615	const_iv (GL_COLOR_BUFFER_BIT),
1407	const_iv (GL_PROJECTION),	1616	const_iv (GL_PROJECTION),
1408	const_iv (GL_MODELVIEW),	1617	const_iv (GL_MODELVIEW),
1409	const_iv (GL_COLOR_LOGIC_OP),	1618	const_iv (GL_COLOR_LOGIC_OP),
1410	const_iv (GL_SEPARABLE_2D),	1619	const_iv (GL_SEPARABLE_2D),
1411	const_iv (GL_CONVOLUTION_2D),	1620	const_iv (GL_CONVOLUTION_2D),
1412	const_iv (GL_CONVOLUTION_BORDER_MODE),	1621	const_iv (GL_CONVOLUTION_BORDER_MODE),
1413	const_iv (GL_CONSTANT_BORDER),	1622	const_iv (GL_CONSTANT_BORDER),
1414	const_iv (GL_LINES),	1623	const_iv (GL_LINES),
		1624	const_iv (GL_LINE_LOOP),
1415	const_iv (GL_QUADS),	1625	const_iv (GL_QUADS),
1416	const_iv (GL_LINE_LOOP),	1626	const_iv (GL_QUAD_STRIP),
		1627	const_iv (GL_TRIANGLES),
		1628	const_iv (GL_TRIANGLE_STRIP),
		1629	const_iv (GL_TRIANGLE_FAN),
1417	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1630	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1418	const_iv (GL_FASTEST),	1631	const_iv (GL_FASTEST),
		1632	const_iv (GL_V2F),
		1633	const_iv (GL_V3F),
		1634	const_iv (GL_T2F_V3F),
		1635	const_iv (GL_T2F_N3F_V3F),
1419	# undef const_iv	1636	# undef const_iv
1420	};	1637	};
1421		1638
1422	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1639	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1423	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1640	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
1438		1655
1439	void glHint (int target, int mode)	1656	void glHint (int target, int mode)
1440		1657
1441	void glBlendFunc (int sfactor, int dfactor)	1658	void glBlendFunc (int sfactor, int dfactor)
1442		1659
		1660	void glDepthMask (int flag)
		1661
1443	void glLogicOp (int opcode)	1662	void glLogicOp (int opcode)
1444		1663
1445	void glColorMask (int red, int green, int blue, int alpha)	1664	void glColorMask (int red, int green, int blue, int alpha)
1446		1665
1447	void glMatrixMode (int mode)	1666	void glMatrixMode (int mode)
…		…
1450		1669
1451	void glPopMatrix ()	1670	void glPopMatrix ()
1452		1671
1453	void glLoadIdentity ()	1672	void glLoadIdentity ()
1454		1673
1455	# near and far are due to microsofts buggy c compiler	1674	# near_ and far_ are due to microsofts buggy "c" compiler
		1675	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1676
		1677	# near_ and far_ are due to microsofts buggy "c" compiler
1456	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	1678	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1457		1679
1458	void glViewport (int x, int y, int width, int height)	1680	void glViewport (int x, int y, int width, int height)
1459		1681
1460	void glScissor (int x, int y, int width, int height)	1682	void glScissor (int x, int y, int width, int height)
…		…
1476	void glEnd ()	1698	void glEnd ()
1477		1699
1478	void glColor (float r, float g, float b, float a = 1.0)	1700	void glColor (float r, float g, float b, float a = 1.0)
1479	PROTOTYPE: @	1701	PROTOTYPE: @
1480	CODE:	1702	CODE:
1481	glColor4ub (r * 255., g * 255., b * 255., a * 255.);	1703	// microsoft visual "c" rounds instead of truncating...
		1704	glColor4ub (MIN ((int)(r * 255.f), 255),
		1705	MIN ((int)(g * 255.f), 255),
		1706	MIN ((int)(b * 255.f), 255),
		1707	MIN ((int)(a * 255.f), 255));
		1708
		1709	void glInterleavedArrays (int format, int stride, char *data)
		1710
		1711	void glDrawElements (int mode, int count, int type, char *indices)
		1712
		1713	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1714
		1715	void glRasterPos (float x, float y, float z = 0.)
		1716	CODE:
		1717	glRasterPos3f (0, 0, z);
		1718	glBitmap (0, 0, 0, 0, x, y, 0);
1482		1719
1483	void glVertex (float x, float y, float z = 0.)	1720	void glVertex (float x, float y, float z = 0.)
1484	CODE:	1721	CODE:
1485	glVertex3f (x, y, z);	1722	glVertex3f (x, y, z);
1486		1723
…		…
1514		1751
1515	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1752	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1516		1753
1517	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1754	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1518		1755
1519	void glRasterPos (int x, int y)	1756	void glDrawPixels (int width, int height, int format, int type, char *pixels)
1520	CODE:
1521	glRasterPos2i (x, y);
1522		1757
1523	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	1758	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1524		1759
1525	int glGenTexture ()	1760	int glGenTexture ()
1526	CODE:	1761	CODE:
…		…
1553		1788
1554	void glEndList ()	1789	void glEndList ()
1555		1790
1556	void glCallList (int list)	1791	void glCallList (int list)
1557		1792
		1793

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.71 by root, Fri May 5 19:05:47 2006 UTC vs. Revision 1.93 by root, Tue May 23 18:54:37 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.71 by root, Fri May 5 19:05:47 2006 UTC vs.
Revision 1.93 by root, Tue May 23 18:54:37 2006 UTC