[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 1.93 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>
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)
…		…
437	void	491	void
438	SDL_PollEvent ()	492	SDL_PollEvent ()
439	PPCODE:	493	PPCODE:
440	{	494	{
441	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	};
442		508
443	while (SDL_PollEvent (&ev))	509	while (SDL_PollEvent (&ev))
444	{	510	{
445	HV *hv = newHV ();	511	HV *hv = newHV ();
446	hv_store (hv, "type", 4, newSViv (ev.type), 0);	512	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		513
447	switch (ev.type)	514	switch (ev.type)
448	{	515	{
449	case SDL_KEYDOWN:	516	case SDL_KEYDOWN:
450	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
451	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	529	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
452	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	530	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
453	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	531	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);
454	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	532	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
455	break;	533	break;
…		…
458	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	536	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
459	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	537	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
460	break;	538	break;
461		539
462	case SDL_MOUSEMOTION:	540	case SDL_MOUSEMOTION:
		541	hv_store (hv, "mod", 3, newSViv (modifier), 0);
		542
463	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	543	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
464	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	544	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
465	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	545	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
466	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	546	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
467	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	547	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
468	break;	548	break;
469		549
470	case SDL_MOUSEBUTTONDOWN:	550	case SDL_MOUSEBUTTONDOWN:
471	case SDL_MOUSEBUTTONUP:	551	case SDL_MOUSEBUTTONUP:
		552	hv_store (hv, "mod", 3, newSViv (modifier), 0);
		553
472	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	554	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
473	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	555	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
474	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	556	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
475	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	557	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		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;
476	}	565	}
477		566
478	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	567	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));
479	}	568	}
480	}	569	}
481		570
482	int	571	int
483	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)
484	POSTCALL:	573	POSTCALL:
485	Mix_HookMusicFinished (music_finished);	574	Mix_HookMusicFinished (music_finished);
		575	Mix_ChannelFinished (channel_finished);
486		576
487	void	577	void
488	Mix_CloseAudio ()	578	Mix_CloseAudio ()
489		579
490	int	580	int
…		…
496	#ifndef _WIN32	586	#ifndef _WIN32
497	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	587	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
498	#endif	588	#endif
499		589
500	char *	590	char *
		591	gl_vendor ()
		592	CODE:
		593	RETVAL = (char *)glGetString (GL_VENDOR);
		594	OUTPUT:
		595	RETVAL
		596
		597	char *
501	gl_version ()	598	gl_version ()
502	CODE:	599	CODE:
503	RETVAL = (char *)glGetString (GL_VERSION);	600	RETVAL = (char *)glGetString (GL_VERSION);
504	OUTPUT:	601	OUTPUT:
505	RETVAL	602	RETVAL
…		…
513		610
514	void	611	void
515	add_font (char *file)	612	add_font (char *file)
516	CODE:	613	CODE:
517	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
518		619
519	void	620	void
520	load_image_inline (SV *image_)	621	load_image_inline (SV *image_)
521	ALIAS:	622	ALIAS:
522	load_image_file = 1	623	load_image_file = 1
…		…
604	PUSHs (sv_2mortal (newSViv (b / y)));	705	PUSHs (sv_2mortal (newSViv (b / y)));
605	PUSHs (sv_2mortal (newSViv (a / y)));	706	PUSHs (sv_2mortal (newSViv (a / y)));
606	}	707	}
607		708
608	void	709	void
		710	error (char *message)
		711	CODE:
		712	fprintf (stderr, "ERROR: %s\n", message);
		713	#ifdef _WIN32
		714	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		715	#endif
		716
		717	void
609	fatal (char *message)	718	fatal (char *message)
610	CODE:	719	CODE:
		720	fprintf (stderr, "FATAL: %s\n", message);
611	#ifdef _WIN32	721	#ifdef _WIN32
612	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	722	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
613	#else
614	fprintf (stderr, "FATAL: %s\n", message);
615	#endif	723	#endif
616	exit (1);	724	exit (1);
617		725
618	MODULE = CFClient PACKAGE = CFClient::Font	726	MODULE = CFClient PACKAGE = CFClient::Font
619		727
620	CFClient::Font	728	CFClient::Font
621	new_from_file (SV class, char path)	729	new_from_file (SV class, char path, int id = 0)
622	CODE:	730	CODE:
623	{	731	{
624	int count;	732	int count;
625	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, 0, 0, &count);	733	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
626	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	734	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
627	FcPatternDestroy (pattern);	735	FcPatternDestroy (pattern);
628	}	736	}
629	OUTPUT:	737	OUTPUT:
630	RETVAL	738	RETVAL
…		…
640	default_font = self;	748	default_font = self;
641		749
642	MODULE = CFClient PACKAGE = CFClient::Layout	750	MODULE = CFClient PACKAGE = CFClient::Layout
643		751
644	CFClient::Layout	752	CFClient::Layout
645	new (SV *class, int base_height = MIN_FONT_HEIGHT)	753	new (SV *class, int rgba = 0)
646	CODE:	754	CODE:
		755	#if _WIN32
		756	rgba = 0;//D
		757	#endif
647	New (0, RETVAL, 1, struct cf_layout);	758	New (0, RETVAL, 1, struct cf_layout);
648	RETVAL->pl = pango_layout_new (context);	759
649	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;
650	RETVAL->font = 0;	767	RETVAL->font = 0;
		768
651	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	769	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
652	pango_layout_set_font_description (RETVAL->pl, default_font);	770	layout_update_font (RETVAL);
653	OUTPUT:	771	OUTPUT:
654	RETVAL	772	RETVAL
655		773
656	void	774	void
657	DESTROY (CFClient::Layout self)	775	DESTROY (CFClient::Layout self)
658	CODE:	776	CODE:
659	g_object_unref (self->pl);	777	g_object_unref (self->pl);
660	Safefree (self);	778	Safefree (self);
661		779
		780	int
		781	is_rgba (CFClient::Layout self)
		782	CODE:
		783	RETVAL = self->rgba;
		784	OUTPUT:
		785	RETVAL
		786
662	void	787	void
663	set_text (CFClient::Layout self, SV *text_)	788	set_text (CFClient::Layout self, SV *text_)
664	CODE:	789	CODE:
665	{	790	{
666	STRLEN textlen;	791	STRLEN textlen;
…		…
684	CODE:	809	CODE:
685	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	810	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
686	SvUTF8_on (RETVAL);	811	SvUTF8_on (RETVAL);
687	OUTPUT:	812	OUTPUT:
688	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;
689		822
690	void	823	void
691	set_font (CFClient::Layout self, CFClient::Font font = 0)	824	set_font (CFClient::Layout self, CFClient::Font font = 0)
692	CODE:	825	CODE:
693	if (self->font != font)	826	if (self->font != font)
…		…
709	set_width (CFClient::Layout self, int max_width = -1)	842	set_width (CFClient::Layout self, int max_width = -1)
710	CODE:	843	CODE:
711	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);
712		845
713	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
714	size (CFClient::Layout self)	872	size (CFClient::Layout self)
715	PPCODE:	873	PPCODE:
716	{	874	{
717	int w, h;	875	int w, h;
718		876
…		…
751	render (CFClient::Layout self)	909	render (CFClient::Layout self)
752	PPCODE:	910	PPCODE:
753	{	911	{
754	SV *retval;	912	SV *retval;
755	int w, h;	913	int w, h;
756	FT_Bitmap bitmap;
757		914
758	layout_get_pixel_size (self, &w, &h);	915	layout_get_pixel_size (self, &w, &h);
759		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
760	retval = newSV (w * h);	975	retval = newSV (w * h);
761	SvPOK_only (retval);	976	SvPOK_only (retval);
762	SvCUR_set (retval, w * h);	977	SvCUR_set (retval, w * h);
763		978
764	bitmap.rows = h;	979	bitmap.rows = h;
765	bitmap.width = w;	980	bitmap.width = w;
766	bitmap.pitch = w;	981	bitmap.pitch = w;
767	bitmap.buffer = (unsigned char*)SvPVX (retval);	982	bitmap.buffer = (unsigned char*)SvPVX (retval);
768	bitmap.num_grays = 256;	983	bitmap.num_grays = 256;
769	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;	984	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
770		985
771	memset (bitmap.buffer, 0, w * h);	986	memset (bitmap.buffer, 0, w * h);
772		987
773	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);
774		989
775	EXTEND (SP, 3);	990	EXTEND (SP, 5);
776	PUSHs (sv_2mortal (newSViv (w)));	991	PUSHs (sv_2mortal (newSViv (w)));
777	PUSHs (sv_2mortal (newSViv (h)));	992	PUSHs (sv_2mortal (newSViv (h)));
778	PUSHs (sv_2mortal (retval));	993	PUSHs (sv_2mortal (retval));
		994	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		995	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
		996	}
779	}	997	}
780		998
781	MODULE = CFClient PACKAGE = CFClient::Texture	999	MODULE = CFClient PACKAGE = CFClient::Texture
782		1000
783	void	1001	void
784	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)
785	PROTOTYPE: $$$;$$	1003	PROTOTYPE: $$$;$$
		1004	ALIAS:
		1005	draw_quad_alpha = 1
		1006	draw_quad_alpha_premultiplied = 2
786	CODE:	1007	CODE:
787	{	1008	{
788	HV hv = (HV )SvRV (self);	1009	HV hv = (HV )SvRV (self);
789	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1010	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
790	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1011	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
…		…
795	{	1016	{
796	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1017	w = SvNV (*hv_fetch (hv, "w", 1, 1));
797	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1018	h = SvNV (*hv_fetch (hv, "h", 1, 1));
798	}	1019	}
799		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
800	glBindTexture (GL_TEXTURE_2D, name);	1029	glBindTexture (GL_TEXTURE_2D, name);
		1030
801	if (wrap_mode) {	1031	if (wrap_mode)
		1032	{
802	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);	1033	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
803	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);	1034	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
804	}	1035	}
		1036
805	glBegin (GL_QUADS);	1037	glBegin (GL_QUADS);
806	glTexCoord2f (0, 0); glVertex2f (x , y );	1038	glTexCoord2f (0, 0); glVertex2f (x , y );
807	glTexCoord2f (0, t); glVertex2f (x , y + h);	1039	glTexCoord2f (0, t); glVertex2f (x , y + h);
808	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1040	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
809	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1041	glTexCoord2f (s, 0); glVertex2f (x + w, y );
810	glEnd ();	1042	glEnd ();
		1043
		1044	if (ix)
		1045	{
		1046	glDisable (GL_ALPHA_TEST);
		1047	glDisable (GL_BLEND);
		1048	}
811	}	1049	}
812		1050
813	MODULE = CFClient PACKAGE = CFClient::Map	1051	MODULE = CFClient PACKAGE = CFClient::Map
814		1052
815	CFClient::Map	1053	CFClient::Map
…		…
1324	} *civ, const_iv[] = {	1562	} *civ, const_iv[] = {
1325	# define const_iv(name) { # name, (IV)name }	1563	# define const_iv(name) { # name, (IV)name }
1326	const_iv (GL_COLOR_MATERIAL),	1564	const_iv (GL_COLOR_MATERIAL),
1327	const_iv (GL_SMOOTH),	1565	const_iv (GL_SMOOTH),
1328	const_iv (GL_FLAT),	1566	const_iv (GL_FLAT),
		1567	const_iv (GL_DITHER),
1329	const_iv (GL_BLEND),	1568	const_iv (GL_BLEND),
		1569	const_iv (GL_CULL_FACE),
		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),
1330	const_iv (GL_AND),	1575	const_iv (GL_AND),
		1576	const_iv (GL_ONE),
		1577	const_iv (GL_ZERO),
1331	const_iv (GL_SRC_ALPHA),	1578	const_iv (GL_SRC_ALPHA),
		1579	const_iv (GL_SRC_ALPHA_SATURATE),
1332	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1580	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1581	const_iv (GL_ONE_MINUS_DST_ALPHA),
1333	const_iv (GL_RGB),	1582	const_iv (GL_RGB),
1334	const_iv (GL_RGBA),	1583	const_iv (GL_RGBA),
1335	const_iv (GL_UNSIGNED_BYTE),	1584	const_iv (GL_UNSIGNED_BYTE),
1336	const_iv (GL_ALPHA4),	1585	const_iv (GL_UNSIGNED_SHORT),
		1586	const_iv (GL_UNSIGNED_INT),
1337	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),
1338	const_iv (GL_FLOAT),	1591	const_iv (GL_FLOAT),
1339	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1592	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1340	const_iv (GL_COMPILE),	1593	const_iv (GL_COMPILE),
1341	const_iv (GL_TEXTURE_1D),	1594	const_iv (GL_TEXTURE_1D),
1342	const_iv (GL_TEXTURE_2D),	1595	const_iv (GL_TEXTURE_2D),
…		…
1353	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1606	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1354	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1607	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1355	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1608	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1356	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1609	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1357	const_iv (GL_GENERATE_MIPMAP),	1610	const_iv (GL_GENERATE_MIPMAP),
1358	const_iv (GL_LINEAR),
1359	const_iv (GL_MODULATE),	1611	const_iv (GL_MODULATE),
		1612	const_iv (GL_DECAL),
1360	const_iv (GL_REPLACE),	1613	const_iv (GL_REPLACE),
		1614	const_iv (GL_DEPTH_BUFFER_BIT),
1361	const_iv (GL_COLOR_BUFFER_BIT),	1615	const_iv (GL_COLOR_BUFFER_BIT),
1362	const_iv (GL_PROJECTION),	1616	const_iv (GL_PROJECTION),
1363	const_iv (GL_MODELVIEW),	1617	const_iv (GL_MODELVIEW),
1364	const_iv (GL_COLOR_LOGIC_OP),	1618	const_iv (GL_COLOR_LOGIC_OP),
		1619	const_iv (GL_SEPARABLE_2D),
1365	const_iv (GL_CONVOLUTION_2D),	1620	const_iv (GL_CONVOLUTION_2D),
1366	const_iv (GL_CONVOLUTION_BORDER_MODE),	1621	const_iv (GL_CONVOLUTION_BORDER_MODE),
1367	const_iv (GL_CONSTANT_BORDER),	1622	const_iv (GL_CONSTANT_BORDER),
1368	const_iv (GL_LINES),	1623	const_iv (GL_LINES),
		1624	const_iv (GL_LINE_LOOP),
1369	const_iv (GL_QUADS),	1625	const_iv (GL_QUADS),
1370	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),
1371	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1630	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1372	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),
1373	# undef const_iv	1636	# undef const_iv
1374	};	1637	};
1375		1638
1376	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; )
1377	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1640	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
…		…
1392		1655
1393	void glHint (int target, int mode)	1656	void glHint (int target, int mode)
1394		1657
1395	void glBlendFunc (int sfactor, int dfactor)	1658	void glBlendFunc (int sfactor, int dfactor)
1396		1659
		1660	void glDepthMask (int flag)
		1661
1397	void glLogicOp (int opcode)	1662	void glLogicOp (int opcode)
1398		1663
		1664	void glColorMask (int red, int green, int blue, int alpha)
		1665
1399	void glMatrixMode (int mode)	1666	void glMatrixMode (int mode)
1400		1667
1401	void glPushMatrix ()	1668	void glPushMatrix ()
1402		1669
1403	void glPopMatrix ()	1670	void glPopMatrix ()
1404		1671
1405	void glLoadIdentity ()	1672	void glLoadIdentity ()
1406		1673
		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
1407	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_)
1408		1679
1409	void glViewport (int x, int y, int width, int height)	1680	void glViewport (int x, int y, int width, int height)
		1681
		1682	void glScissor (int x, int y, int width, int height)
1410		1683
1411	void glTranslate (float x, float y, float z = 0.)	1684	void glTranslate (float x, float y, float z = 0.)
1412	CODE:	1685	CODE:
1413	glTranslatef (x, y, z);	1686	glTranslatef (x, y, z);
1414		1687
…		…
1425	void glEnd ()	1698	void glEnd ()
1426		1699
1427	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)
1428	PROTOTYPE: @	1701	PROTOTYPE: @
1429	CODE:	1702	CODE:
1430	glColor4f (r, g, b, a);	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);
1431		1719
1432	void glVertex (float x, float y, float z = 0.)	1720	void glVertex (float x, float y, float z = 0.)
1433	CODE:	1721	CODE:
1434	glVertex3f (x, y, z);	1722	glVertex3f (x, y, z);
1435		1723
…		…
1447		1735
1448	void glBindTexture (int target, int name)	1736	void glBindTexture (int target, int name)
1449		1737
1450	void glConvolutionParameter (int target, int pname, float params)	1738	void glConvolutionParameter (int target, int pname, float params)
1451	CODE:	1739	CODE:
1452	glConvolutionParameterf (target, pname, params);	1740	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));
1453		1741
1454	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1742	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		1743	CODE:
		1744	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,
		1745	(target, internalformat, width, height, format, type, data));
		1746
		1747	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1748	CODE:
		1749	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,
		1750	(target, internalformat, width, height, format, type, row, column));
1455		1751
1456	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)
1457		1753
1458	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)
		1755
		1756	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		1757
		1758	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1459		1759
1460	int glGenTexture ()	1760	int glGenTexture ()
1461	CODE:	1761	CODE:
1462	{	1762	{
1463	GLuint name;	1763	GLuint name;
…		…
1488		1788
1489	void glEndList ()	1789	void glEndList ()
1490		1790
1491	void glCallList (int list)	1791	void glCallList (int list)
1492		1792
		1793

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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 1.93 by root, Tue May 23 18:54:37 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 1.93 by root, Tue May 23 18:54:37 2006 UTC