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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.63 by root, Mon Apr 24 06:05:33 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>
42	#define MAP_EXTEND_X 32	48	#define MAP_EXTEND_X 32
43	#define MAP_EXTEND_Y 512	49	#define MAP_EXTEND_Y 512
44		50
45	#define MIN_FONT_HEIGHT 10	51	#define MIN_FONT_HEIGHT 10
46		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
47	typedef Mix_Chunk *CFClient__MixChunk;	68	typedef Mix_Chunk *CFClient__MixChunk;
48	typedef Mix_Music *CFClient__MixMusic;	69	typedef Mix_Music *CFClient__MixMusic;
49		70
50	typedef PangoFontDescription *CFClient__Font;	71	typedef PangoFontDescription *CFClient__Font;
51		72
52	typedef struct cf_layout {	73	typedef struct cf_layout {
53	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
54	int base_height;	77	int base_height;
55	CFClient__Font font;	78	CFClient__Font font;
56	} *CFClient__Layout;	79	} *CFClient__Layout;
57		80
58	static CFClient__Font default_font;	81	static CFClient__Font default_font;
59	static PangoContext *context;	82	static PangoContext ft2_context, cairo_context;
60	static PangoFontMap *fontmap;	83	static PangoFontMap ft2_fontmap, cairo_fontmap;
61		84
62	static void	85	static void
63	substitute_func (FcPattern *pattern, gpointer data)	86	substitute_func (FcPattern *pattern, gpointer data)
64	{	87	{
65	FcPatternAddBool (pattern, FC_HINTING , 1);	88	FcPatternAddBool (pattern, FC_HINTING , 1);
		89	#ifdef _WIN32
		90	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
		91	#else
66	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	92	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
		93	#endif
67	}	94	}
68		95
69	static void	96	static void
70	layout_update_font (CFClient__Layout self)	97	layout_update_font (CFClient__Layout self)
71	{	98	{
…		…
83	static void	110	static void
84	layout_get_pixel_size (CFClient__Layout self, int w, int h)	111	layout_get_pixel_size (CFClient__Layout self, int w, int h)
85	{	112	{
86	pango_layout_get_pixel_size (self->pl, w, h);	113	pango_layout_get_pixel_size (self->pl, w, h);
87		114
88	w = (w + 3) & ~3;
89	if (!w) w = 1;	115	if (!w) w = 1;
90	if (!h) h = 1;	116	if (!h) h = 1;
		117
		118	w = (w + 3) & ~3;
91	}	119	}
92		120
93	typedef uint16_t mapface;	121	typedef uint16_t mapface;
94		122
95	typedef struct {	123	typedef struct {
…		…
243	}	271	}
244	}	272	}
245	}	273	}
246		274
247	static void	275	static void
248	music_finished ()	276	music_finished (void)
249	{	277	{
250	SDL_UserEvent ev;	278	SDL_UserEvent ev;
251		279
252	ev.type = SDL_USEREVENT;	280	ev.type = SDL_USEREVENT;
253	ev.code = 0;	281	ev.code = 0;
254	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;
255	ev.data2 = 0;	296	ev.data2 = 0;
256		297
257	SDL_PushEvent ((SDL_Event *)&ev);	298	SDL_PushEvent ((SDL_Event *)&ev);
258	}	299	}
259		300
…		…
370	# undef const_iv	411	# undef const_iv
371	};	412	};
372		413
373	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; )
374	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	415	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		416	}
375		417
		418	void
		419	pango_init ()
		420	CODE:
		421	{
		422	// delayed, so it can pick up new fonts added by AddFontResourceEx
376	fontmap = pango_ft2_font_map_new ();	423	ft2_fontmap = pango_ft2_font_map_new ();
377	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);
378	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);
379	}	429	}
380		430
381	int	431	int
382	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	432	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
383		433
…		…
393	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	443	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
394	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	444	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
395	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	445	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
396	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	446	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
397		447
		448	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		449	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);
		450
398	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	451	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
399	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	452	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
400	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	453	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
401	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	454	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
402		455
403	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	456	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
404	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
405	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
406		457
407	SDL_EnableUNICODE (1);	458	SDL_EnableUNICODE (1);
408	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	459	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
409		460
410	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	461	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
419		470
420	++m;	471	++m;
421	}	472	}
422	}	473	}
423		474
		475	char *
		476	SDL_GetError ()
		477
424	int	478	int
425	SDL_SetVideoMode (int w, int h, int fullscreen)	479	SDL_SetVideoMode (int w, int h, int fullscreen)
426	CODE:	480	CODE:
427	RETVAL = !!SDL_SetVideoMode (	481	RETVAL = !!SDL_SetVideoMode (
428	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	482	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
…		…
442		496
443	while (SDL_PollEvent (&ev))	497	while (SDL_PollEvent (&ev))
444	{	498	{
445	HV *hv = newHV ();	499	HV *hv = newHV ();
446	hv_store (hv, "type", 4, newSViv (ev.type), 0);	500	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		501
447	switch (ev.type)	502	switch (ev.type)
448	{	503	{
449	case SDL_KEYDOWN:	504	case SDL_KEYDOWN:
450	case SDL_KEYUP:	505	case SDL_KEYUP:
451	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	506	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
471	case SDL_MOUSEBUTTONUP:	526	case SDL_MOUSEBUTTONUP:
472	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	527	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
473	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	528	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
474	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	529	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
475	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;
476	}	538	}
477		539
478	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	540	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
479	}	541	}
480	}	542	}
481		543
482	int	544	int
483	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)
484	POSTCALL:	546	POSTCALL:
485	Mix_HookMusicFinished (music_finished);	547	Mix_HookMusicFinished (music_finished);
		548	Mix_ChannelFinished (channel_finished);
486		549
487	void	550	void
488	Mix_CloseAudio ()	551	Mix_CloseAudio ()
489		552
490	int	553	int
…		…
496	#ifndef _WIN32	559	#ifndef _WIN32
497	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	560	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
498	#endif	561	#endif
499		562
500	char *	563	char *
		564	gl_vendor ()
		565	CODE:
		566	RETVAL = (char *)glGetString (GL_VENDOR);
		567	OUTPUT:
		568	RETVAL
		569
		570	char *
501	gl_version ()	571	gl_version ()
502	CODE:	572	CODE:
503	RETVAL = (char *)glGetString (GL_VERSION);	573	RETVAL = (char *)glGetString (GL_VERSION);
504	OUTPUT:	574	OUTPUT:
505	RETVAL	575	RETVAL
…		…
513		583
514	void	584	void
515	add_font (char *file)	585	add_font (char *file)
516	CODE:	586	CODE:
517	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
518		592
519	void	593	void
520	load_image_inline (SV *image_)	594	load_image_inline (SV *image_)
521	ALIAS:	595	ALIAS:
522	load_image_file = 1	596	load_image_file = 1
…		…
604	PUSHs (sv_2mortal (newSViv (b / y)));	678	PUSHs (sv_2mortal (newSViv (b / y)));
605	PUSHs (sv_2mortal (newSViv (a / y)));	679	PUSHs (sv_2mortal (newSViv (a / y)));
606	}	680	}
607		681
608	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
609	fatal (char *message)	691	fatal (char *message)
610	CODE:	692	CODE:
		693	fprintf (stderr, "FATAL: %s\n", message);
611	#ifdef _WIN32	694	#ifdef _WIN32
612	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	695	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
613	#else
614	fprintf (stderr, "FATAL: %s\n", message);
615	#endif	696	#endif
616	exit (1);	697	exit (1);
617		698
618	MODULE = CFClient PACKAGE = CFClient::Font	699	MODULE = CFClient PACKAGE = CFClient::Font
619		700
620	CFClient::Font	701	CFClient::Font
621	new_from_file (SV class, char path)	702	new_from_file (SV class, char path, int id = 0)
622	CODE:	703	CODE:
623	{	704	{
624	int count;	705	int count;
625	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, 0, 0, &count);	706	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
626	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	707	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
627	FcPatternDestroy (pattern);	708	FcPatternDestroy (pattern);
628	}	709	}
629	OUTPUT:	710	OUTPUT:
630	RETVAL	711	RETVAL
…		…
640	default_font = self;	721	default_font = self;
641		722
642	MODULE = CFClient PACKAGE = CFClient::Layout	723	MODULE = CFClient PACKAGE = CFClient::Layout
643		724
644	CFClient::Layout	725	CFClient::Layout
645	new (SV *class, int base_height = MIN_FONT_HEIGHT)	726	new (SV *class, int rgba = 0)
646	CODE:	727	CODE:
		728	#if _WIN32
		729	rgba = 0;//D
		730	#endif
647	New (0, RETVAL, 1, struct cf_layout);	731	New (0, RETVAL, 1, struct cf_layout);
648	RETVAL->pl = pango_layout_new (context);	732
649	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;
650	RETVAL->font = 0;	740	RETVAL->font = 0;
		741
651	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	742	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
652	pango_layout_set_font_description (RETVAL->pl, default_font);	743	layout_update_font (RETVAL);
653	OUTPUT:	744	OUTPUT:
654	RETVAL	745	RETVAL
655		746
656	void	747	void
657	DESTROY (CFClient::Layout self)	748	DESTROY (CFClient::Layout self)
658	CODE:	749	CODE:
659	g_object_unref (self->pl);	750	g_object_unref (self->pl);
660	Safefree (self);	751	Safefree (self);
661		752
		753	int
		754	is_rgba (CFClient::Layout self)
		755	CODE:
		756	RETVAL = self->rgba;
		757	OUTPUT:
		758	RETVAL
		759
662	void	760	void
663	set_text (CFClient::Layout self, SV *text_)	761	set_text (CFClient::Layout self, SV *text_)
664	CODE:	762	CODE:
665	{	763	{
666	STRLEN textlen;	764	STRLEN textlen;
…		…
684	CODE:	782	CODE:
685	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	783	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
686	SvUTF8_on (RETVAL);	784	SvUTF8_on (RETVAL);
687	OUTPUT:	785	OUTPUT:
688	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;
689		795
690	void	796	void
691	set_font (CFClient::Layout self, CFClient::Font font = 0)	797	set_font (CFClient::Layout self, CFClient::Font font = 0)
692	CODE:	798	CODE:
693	if (self->font != font)	799	if (self->font != font)
…		…
709	set_width (CFClient::Layout self, int max_width = -1)	815	set_width (CFClient::Layout self, int max_width = -1)
710	CODE:	816	CODE:
711	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);
712		818
713	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
714	size (CFClient::Layout self)	845	size (CFClient::Layout self)
715	PPCODE:	846	PPCODE:
716	{	847	{
717	int w, h;	848	int w, h;
718		849
…		…
751	render (CFClient::Layout self)	882	render (CFClient::Layout self)
752	PPCODE:	883	PPCODE:
753	{	884	{
754	SV *retval;	885	SV *retval;
755	int w, h;	886	int w, h;
756	FT_Bitmap bitmap;
757		887
758	layout_get_pixel_size (self, &w, &h);	888	layout_get_pixel_size (self, &w, &h);
759		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
760	retval = newSV (w * h);	948	retval = newSV (w * h);
761	SvPOK_only (retval);	949	SvPOK_only (retval);
762	SvCUR_set (retval, w * h);	950	SvCUR_set (retval, w * h);
763		951
764	bitmap.rows = h;	952	bitmap.rows = h;
765	bitmap.width = w;	953	bitmap.width = w;
766	bitmap.pitch = w;	954	bitmap.pitch = w;
767	bitmap.buffer = (unsigned char*)SvPVX (retval);	955	bitmap.buffer = (unsigned char*)SvPVX (retval);
768	bitmap.num_grays = 256;	956	bitmap.num_grays = 256;
769	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	957	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
770		958
771	memset (bitmap.buffer, 0, w * h);	959	memset (bitmap.buffer, 0, w * h);
772		960
773	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);
774		962
775	EXTEND (SP, 3);	963	EXTEND (SP, 5);
776	PUSHs (sv_2mortal (newSViv (w)));	964	PUSHs (sv_2mortal (newSViv (w)));
777	PUSHs (sv_2mortal (newSViv (h)));	965	PUSHs (sv_2mortal (newSViv (h)));
778	PUSHs (sv_2mortal (retval));	966	PUSHs (sv_2mortal (retval));
		967	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		968	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		969	}
779	}	970	}
780		971
781	MODULE = CFClient PACKAGE = CFClient::Texture	972	MODULE = CFClient PACKAGE = CFClient::Texture
782		973
783	void	974	void
784	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)
785	PROTOTYPE: $$$;$$	976	PROTOTYPE: $$$;$$
		977	ALIAS:
		978	draw_quad_alpha = 1
		979	draw_quad_alpha_premultiplied = 2
786	CODE:	980	CODE:
787	{	981	{
788	HV hv = (HV )SvRV (self);	982	HV hv = (HV )SvRV (self);
789	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	983	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
790	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	984	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
…		…
795	{	989	{
796	w = SvNV (*hv_fetch (hv, "w", 1, 1));	990	w = SvNV (*hv_fetch (hv, "w", 1, 1));
797	h = SvNV (*hv_fetch (hv, "h", 1, 1));	991	h = SvNV (*hv_fetch (hv, "h", 1, 1));
798	}	992	}
799		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
800	glBindTexture (GL_TEXTURE_2D, name);	1002	glBindTexture (GL_TEXTURE_2D, name);
		1003
801	if (wrap_mode) {	1004	if (wrap_mode)
		1005	{
802	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);	1006	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
803	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);	1007	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
804	}	1008	}
		1009
805	glBegin (GL_QUADS);	1010	glBegin (GL_QUADS);
806	glTexCoord2f (0, 0); glVertex2f (x , y );	1011	glTexCoord2f (0, 0); glVertex2f (x , y );
807	glTexCoord2f (0, t); glVertex2f (x , y + h);	1012	glTexCoord2f (0, t); glVertex2f (x , y + h);
808	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1013	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
809	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1014	glTexCoord2f (s, 0); glVertex2f (x + w, y );
810	glEnd ();	1015	glEnd ();
		1016
		1017	if (ix)
		1018	{
		1019	glDisable (GL_ALPHA_TEST);
		1020	glDisable (GL_BLEND);
		1021	}
811	}	1022	}
812		1023
813	MODULE = CFClient PACKAGE = CFClient::Map	1024	MODULE = CFClient PACKAGE = CFClient::Map
814		1025
815	CFClient::Map	1026	CFClient::Map
…		…
1324	} *civ, const_iv[] = {	1535	} *civ, const_iv[] = {
1325	# define const_iv(name) { # name, (IV)name }	1536	# define const_iv(name) { # name, (IV)name }
1326	const_iv (GL_COLOR_MATERIAL),	1537	const_iv (GL_COLOR_MATERIAL),
1327	const_iv (GL_SMOOTH),	1538	const_iv (GL_SMOOTH),
1328	const_iv (GL_FLAT),	1539	const_iv (GL_FLAT),
		1540	const_iv (GL_DITHER),
1329	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),
1330	const_iv (GL_AND),	1548	const_iv (GL_AND),
		1549	const_iv (GL_ONE),
		1550	const_iv (GL_ZERO),
1331	const_iv (GL_SRC_ALPHA),	1551	const_iv (GL_SRC_ALPHA),
		1552	const_iv (GL_SRC_ALPHA_SATURATE),
1332	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1553	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1554	const_iv (GL_ONE_MINUS_DST_ALPHA),
1333	const_iv (GL_RGB),	1555	const_iv (GL_RGB),
1334	const_iv (GL_RGBA),	1556	const_iv (GL_RGBA),
1335	const_iv (GL_UNSIGNED_BYTE),	1557	const_iv (GL_UNSIGNED_BYTE),
1336	const_iv (GL_ALPHA4),	1558	const_iv (GL_UNSIGNED_SHORT),
		1559	const_iv (GL_UNSIGNED_INT),
1337	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),
1338	const_iv (GL_FLOAT),	1564	const_iv (GL_FLOAT),
1339	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1565	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1340	const_iv (GL_COMPILE),	1566	const_iv (GL_COMPILE),
1341	const_iv (GL_TEXTURE_1D),	1567	const_iv (GL_TEXTURE_1D),
1342	const_iv (GL_TEXTURE_2D),	1568	const_iv (GL_TEXTURE_2D),
…		…
1353	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1579	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1354	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1580	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1355	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1581	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1356	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1582	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1357	const_iv (GL_GENERATE_MIPMAP),	1583	const_iv (GL_GENERATE_MIPMAP),
1358	const_iv (GL_LINEAR),
1359	const_iv (GL_MODULATE),	1584	const_iv (GL_MODULATE),
		1585	const_iv (GL_DECAL),
1360	const_iv (GL_REPLACE),	1586	const_iv (GL_REPLACE),
		1587	const_iv (GL_DEPTH_BUFFER_BIT),
1361	const_iv (GL_COLOR_BUFFER_BIT),	1588	const_iv (GL_COLOR_BUFFER_BIT),
1362	const_iv (GL_PROJECTION),	1589	const_iv (GL_PROJECTION),
1363	const_iv (GL_MODELVIEW),	1590	const_iv (GL_MODELVIEW),
1364	const_iv (GL_COLOR_LOGIC_OP),	1591	const_iv (GL_COLOR_LOGIC_OP),
		1592	const_iv (GL_SEPARABLE_2D),
1365	const_iv (GL_CONVOLUTION_2D),	1593	const_iv (GL_CONVOLUTION_2D),
1366	const_iv (GL_CONVOLUTION_BORDER_MODE),	1594	const_iv (GL_CONVOLUTION_BORDER_MODE),
1367	const_iv (GL_CONSTANT_BORDER),	1595	const_iv (GL_CONSTANT_BORDER),
1368	const_iv (GL_LINES),	1596	const_iv (GL_LINES),
		1597	const_iv (GL_LINE_LOOP),
1369	const_iv (GL_QUADS),	1598	const_iv (GL_QUADS),
1370	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),
1371	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1603	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1372	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),
1373	# undef const_iv	1609	# undef const_iv
1374	};	1610	};
1375		1611
1376	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; )
1377	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1613	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
1392		1628
1393	void glHint (int target, int mode)	1629	void glHint (int target, int mode)
1394		1630
1395	void glBlendFunc (int sfactor, int dfactor)	1631	void glBlendFunc (int sfactor, int dfactor)
1396		1632
		1633	void glDepthMask (int flag)
		1634
1397	void glLogicOp (int opcode)	1635	void glLogicOp (int opcode)
1398		1636
		1637	void glColorMask (int red, int green, int blue, int alpha)
		1638
1399	void glMatrixMode (int mode)	1639	void glMatrixMode (int mode)
1400		1640
1401	void glPushMatrix ()	1641	void glPushMatrix ()
1402		1642
1403	void glPopMatrix ()	1643	void glPopMatrix ()
1404		1644
1405	void glLoadIdentity ()	1645	void glLoadIdentity ()
1406		1646
		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
1407	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_)
1408		1652
1409	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)
1410		1656
1411	void glTranslate (float x, float y, float z = 0.)	1657	void glTranslate (float x, float y, float z = 0.)
1412	CODE:	1658	CODE:
1413	glTranslatef (x, y, z);	1659	glTranslatef (x, y, z);
1414		1660
…		…
1425	void glEnd ()	1671	void glEnd ()
1426		1672
1427	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)
1428	PROTOTYPE: @	1674	PROTOTYPE: @
1429	CODE:	1675	CODE:
1430	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);
1431		1692
1432	void glVertex (float x, float y, float z = 0.)	1693	void glVertex (float x, float y, float z = 0.)
1433	CODE:	1694	CODE:
1434	glVertex3f (x, y, z);	1695	glVertex3f (x, y, z);
1435		1696
…		…
1447		1708
1448	void glBindTexture (int target, int name)	1709	void glBindTexture (int target, int name)
1449		1710
1450	void glConvolutionParameter (int target, int pname, float params)	1711	void glConvolutionParameter (int target, int pname, float params)
1451	CODE:	1712	CODE:
1452	glConvolutionParameterf (target, pname, params);	1713	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));
1453		1714
1454	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)
		1716	CODE:
		1717	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,
		1718	(target, internalformat, width, height, format, type, data));
		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));
1455		1724
1456	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)
1457		1726
1458	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)
1459		1732
1460	int glGenTexture ()	1733	int glGenTexture ()
1461	CODE:	1734	CODE:
1462	{	1735	{
1463	GLuint name;	1736	GLuint name;
…		…
1488		1761
1489	void glEndList ()	1762	void glEndList ()
1490		1763
1491	void glCallList (int list)	1764	void glCallList (int list)
1492		1765
		1766

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.63 by root, Mon Apr 24 06:05:33 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 1.63 by root, Mon Apr 24 06:05:33 2006 UTC vs.
Revision 1.92 by elmex, Tue May 23 17:30:18 2006 UTC