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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.76 by root, Thu May 11 23:41:45 2006 UTC vs.
Revision 1.123 by root, Wed Jun 28 23:41:11 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>
3	# pragma warning(disable:4244)	5	# pragma warning(disable:4244)
4	#endif	6	#endif
5		7
6	#include "EXTERN.h"	8	#include "EXTERN.h"
7	#include "perl.h"	9	#include "perl.h"
8	#include "XSUB.h"	10	#include "XSUB.h"
9		11
		12	#include <math.h>
10	#include <string.h>	13	#include <string.h>
11	#include <stdio.h>	14	#include <stdio.h>
		15	#include <stdlib.h>
12		16
13	#include <SDL.h>	17	#include <SDL.h>
14	#include <SDL_endian.h>	18	#include <SDL_endian.h>
15	#include <SDL_image.h>	19	#include <SDL_image.h>
16	#include <SDL_mixer.h>	20	#include <SDL_mixer.h>
38	typedef signed int int32_t;	42	typedef signed int int32_t;
39	#endif	43	#endif
40		44
41	#include "glext.h"	45	#include "glext.h"
42		46
		47	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
		48
43	#define FOW_DARKNESS 32	49	#define FOW_DARKNESS 32
44		50
45	#define MAP_EXTEND_X 32	51	#define MAP_EXTEND_X 32
46	#define MAP_EXTEND_Y 512	52	#define MAP_EXTEND_Y 512
47		53
48	#define MIN_FONT_HEIGHT 10	54	#define MIN_FONT_HEIGHT 10
49		55
50	#define GL_CALL(type,func,args) \	56	static struct
51	{ \	57	{
52	static int init_; \	58	#define GL_FUNC(ptr,name) ptr name;
53	static type fptr_; \	59	#include "glfunc.h"
54	\	60	#undef GL_FUNC
55	if (!init_) \	61	} gl;
56	{ \	62
57	init_ = 1; \	63	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
58	fptr_ = (type)SDL_GL_GetProcAddress (# func); \	64	{
59	} \	65	if (gl.BlendFuncSeparate)
60	\	66	gl.BlendFuncSeparate (sa, da, saa, daa);
61	if (fptr_) \	67	else if (gl.BlendFuncSeparateEXT)
62	fptr_ args; \	68	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
63	}	69	else
		70	glBlendFunc (sa, da);
		71	}
64		72
65	typedef Mix_Chunk *CFClient__MixChunk;	73	typedef Mix_Chunk *CFClient__MixChunk;
66	typedef Mix_Music *CFClient__MixMusic;	74	typedef Mix_Music *CFClient__MixMusic;
67		75
68	typedef PangoFontDescription *CFClient__Font;	76	typedef PangoFontDescription *CFClient__Font;
		77
		78	static int
		79	shape_attr_p (PangoLayoutRun *run)
		80	{
		81	GSList *attrs = run->item->analysis.extra_attrs;
		82
		83	while (attrs)
		84	{
		85	PangoAttribute *attr = attrs->data;
		86
		87	if (attr->klass->type == PANGO_ATTR_SHAPE)
		88	return 1;
		89
		90	attrs = attrs->next;
		91	}
		92
		93	return 0;
		94	}
69		95
70	typedef struct cf_layout {	96	typedef struct cf_layout {
71	PangoLayout *pl; // either derived from a cairo or ft2 context	97	PangoLayout *pl; // either derived from a cairo or ft2 context
72	int rgba; // wether we use rgba (cairo) or grayscale (ft2)	98	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
73	float r, g, b, a; // default color for rgba mode	99	float r, g, b, a; // default color for rgba mode
…		…
80	static PangoFontMap ft2_fontmap, cairo_fontmap;	106	static PangoFontMap ft2_fontmap, cairo_fontmap;
81		107
82	static void	108	static void
83	substitute_func (FcPattern *pattern, gpointer data)	109	substitute_func (FcPattern *pattern, gpointer data)
84	{	110	{
85	FcPatternAddBool (pattern, FC_HINTING , 1);	111	FcPatternAddBool (pattern, FC_HINTING, 1);
		112	#ifdef FC_HINT_STYLE
		113	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
		114	#endif
		115	#ifdef _WIN32
		116	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
		117	#else
86	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	118	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
		119	#endif
87	}	120	}
88		121
89	static void	122	static void
90	layout_update_font (CFClient__Layout self)	123	layout_update_font (CFClient__Layout self)
91	{	124	{
…		…
287	ev.code = 1;	320	ev.code = 1;
288	ev.data1 = (void *)(long)channel;	321	ev.data1 = (void *)(long)channel;
289	ev.data2 = 0;	322	ev.data2 = 0;
290		323
291	SDL_PushEvent ((SDL_Event *)&ev);	324	SDL_PushEvent ((SDL_Event *)&ev);
		325	}
		326
		327	static unsigned int
		328	minpot (unsigned int n)
		329	{
		330	if (!n)
		331	return 0;
		332
		333	--n;
		334
		335	n \|= n >> 1;
		336	n \|= n >> 2;
		337	n \|= n >> 4;
		338	n \|= n >> 8;
		339	n \|= n >> 16;
		340
		341	return n + 1;
292	}	342	}
293		343
294	MODULE = CFClient PACKAGE = CFClient	344	MODULE = CFClient PACKAGE = CFClient
295		345
296	PROTOTYPES: ENABLE	346	PROTOTYPES: ENABLE
…		…
404	# undef const_iv	454	# undef const_iv
405	};	455	};
406		456
407	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	457	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
408	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	458	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		459	}
409		460
		461	NV floor (NV x)
		462
		463	NV ceil (NV x)
		464
		465	void
		466	pango_init ()
		467	CODE:
		468	// delayed, so it can pick up new fonts added by AddFontResourceEx
		469	{
		470	{
410	ft2_fontmap = pango_ft2_font_map_new ();	471	ft2_fontmap = pango_ft2_font_map_new ();
411	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	472	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);
412	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);	473	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);
413		474	}
		475	{
		476	cairo_font_options_t *fopt = cairo_font_options_create ();
414	cairo_fontmap = pango_cairo_font_map_get_default ();	477	cairo_fontmap = pango_cairo_font_map_get_default ();
415	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);	478	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
		479	#ifdef _WIN32
		480	// cairo looks like shit eaten twice on windows
		481	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE);
		482	#else
		483	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
		484	#endif
		485	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
		486	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
		487	pango_cairo_context_set_font_options (cairo_context, fopt);
		488	cairo_font_options_destroy (fopt);
		489	}
416	}	490	}
417		491
418	int	492	int
419	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	493	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)
420		494
…		…
430	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	504	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
431	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	505	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
432	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	506	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
433	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	507	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
434		508
		509	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		510	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		511
435	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	512	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
436	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	513	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
437	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	514	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
438	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	515	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
439		516
440	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	517	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
441	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
442	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
443		518
444	SDL_EnableUNICODE (1);	519	SDL_EnableUNICODE (1);
445	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	520	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
446		521
447	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	522	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
456		531
457	++m;	532	++m;
458	}	533	}
459	}	534	}
460		535
		536	char *
		537	SDL_GetError ()
		538
461	int	539	int
462	SDL_SetVideoMode (int w, int h, int fullscreen)	540	SDL_SetVideoMode (int w, int h, int fullscreen)
463	CODE:	541	CODE:
464	RETVAL = !!SDL_SetVideoMode (	542	RETVAL = !!SDL_SetVideoMode (
465	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	543	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
466	);	544	);
		545	if (RETVAL)
		546	{
467	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	547	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		548	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		549	# include "glfunc.h"
		550	# undef GL_FUNC
		551	}
468	OUTPUT:	552	OUTPUT:
469	RETVAL	553	RETVAL
470		554
471	void	555	void
472	SDL_GL_SwapBuffers ()	556	SDL_GL_SwapBuffers ()
		557
		558	char *
		559	SDL_GetKeyName (int sym)
473		560
474	void	561	void
475	SDL_PollEvent ()	562	SDL_PollEvent ()
476	PPCODE:	563	PPCODE:
477	{	564	{
…		…
496	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	583	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
497	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	584	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
498	break;	585	break;
499		586
500	case SDL_MOUSEMOTION:	587	case SDL_MOUSEMOTION:
		588	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		589
501	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	590	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
502	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	591	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
503	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	592	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
504	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	593	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
505	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	594	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
506	break;	595	break;
507		596
508	case SDL_MOUSEBUTTONDOWN:	597	case SDL_MOUSEBUTTONDOWN:
509	case SDL_MOUSEBUTTONUP:	598	case SDL_MOUSEBUTTONUP:
		599	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		600
510	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	601	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
511	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	602	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
512	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	603	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
513	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	604	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
514	break;	605	break;
…		…
541	CODE:	632	CODE:
542	#ifndef _WIN32	633	#ifndef _WIN32
543	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	634	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
544	#endif	635	#endif
545		636
546	char *
547	gl_version ()
548	CODE:
549	RETVAL = (char *)glGetString (GL_VERSION);
550	OUTPUT:
551	RETVAL
552
553	char *
554	gl_extensions ()
555	CODE:
556	RETVAL = (char *)glGetString (GL_EXTENSIONS);
557	OUTPUT:
558	RETVAL
559
560	void	637	void
561	add_font (char *file)	638	add_font (char *file)
562	CODE:	639	CODE:
563	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	640	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */
		641	#ifdef _WIN32
		642	// cairo... sigh... requires win2000
		643	AddFontResourceEx (file, FR_PRIVATE, 0);
		644	#endif
564		645
565	void	646	void
566	load_image_inline (SV *image_)	647	load_image_inline (SV *image_)
567	ALIAS:	648	ALIAS:
568	load_image_file = 1	649	load_image_file = 1
…		…
652	}	733	}
653		734
654	void	735	void
655	error (char *message)	736	error (char *message)
656	CODE:	737	CODE:
		738	fprintf (stderr, "ERROR: %s\n", message);
657	#ifdef _WIN32	739	#ifdef _WIN32
658	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	740	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
659	#else
660	fprintf (stderr, "ERROR: %s\n", message);
661	#endif	741	#endif
662		742
663	void	743	void
664	fatal (char *message)	744	fatal (char *message)
665	CODE:	745	CODE:
		746	fprintf (stderr, "FATAL: %s\n", message);
666	#ifdef _WIN32	747	#ifdef _WIN32
667	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	748	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
668	#else
669	fprintf (stderr, "FATAL: %s\n", message);
670	#endif	749	#endif
671	exit (1);	750	_exit (1);
		751
		752	void
		753	_exit (int retval)
		754	CODE:
		755	_exit (retval);
672		756
673	MODULE = CFClient PACKAGE = CFClient::Font	757	MODULE = CFClient PACKAGE = CFClient::Font
674		758
675	CFClient::Font	759	CFClient::Font
676	new_from_file (SV class, char path, int id = 0)	760	new_from_file (SV class, char path, int id = 0)
…		…
746	char *text = SvPVutf8 (text_, textlen);	830	char *text = SvPVutf8 (text_, textlen);
747		831
748	pango_layout_set_markup (self->pl, text, textlen);	832	pango_layout_set_markup (self->pl, text, textlen);
749	}	833	}
750		834
		835	void
		836	set_shapes (CFClient::Layout self, ...)
		837	CODE:
		838	{
		839	PangoAttrList *attrs = 0;
		840	const char *text = pango_layout_get_text (self->pl);
		841	const char *pos = text;
		842	int arg = 4;
		843
		844	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		845	{
		846	PangoRectangle inkrect, rect;
		847	PangoAttribute *attr;
		848
		849	int x = SvIV (ST (arg - 3));
		850	int y = SvIV (ST (arg - 2));
		851	int w = SvIV (ST (arg - 1));
		852	int h = SvIV (ST (arg ));
		853
		854	inkrect.x = 0;
		855	inkrect.y = 0;
		856	inkrect.width = 0;
		857	inkrect.height = 0;
		858
		859	rect.x = x * PANGO_SCALE;
		860	rect.y = y * PANGO_SCALE;
		861	rect.width = w * PANGO_SCALE;
		862	rect.height = h * PANGO_SCALE;
		863
		864	if (!attrs)
		865	attrs = pango_layout_get_attributes (self->pl);
		866
		867	attr = pango_attr_shape_new (&inkrect, &rect);
		868	attr->start_index = pos - text;
		869	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		870	pango_attr_list_insert (attrs, attr);
		871
		872	arg += 4;
		873	pos += sizeof (OBJ_STR) - 1;
		874	}
		875
		876	if (attrs)
		877	pango_layout_set_attributes (self->pl, attrs);
		878	}
		879
		880	void
		881	get_shapes (CFClient::Layout self)
		882	PPCODE:
		883	{
		884	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		885
		886	do
		887	{
		888	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		889
		890	if (run && shape_attr_p (run))
		891	{
		892	PangoRectangle extents;
		893	pango_layout_iter_get_run_extents (iter, 0, &extents);
		894
		895	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		896	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		897	}
		898	}
		899	while (pango_layout_iter_next_run (iter));
		900
		901	pango_layout_iter_free (iter);
		902	}
		903
		904	int
		905	has_wrapped (CFClient::Layout self)
		906	CODE:
		907	{
		908	int lines = 1;
		909	const char *text = pango_layout_get_text (self->pl);
		910
		911	while (*text)
		912	lines += *text++ == '\n';
		913
		914	RETVAL = lines < pango_layout_get_line_count (self->pl);
		915	}
		916	OUTPUT:
		917	RETVAL
		918
751	SV *	919	SV *
752	get_text (CFClient::Layout self)	920	get_text (CFClient::Layout self)
753	CODE:	921	CODE:
754	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	922	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
755	SvUTF8_on (RETVAL);	923	sv_utf8_decode (RETVAL);
756	OUTPUT:	924	OUTPUT:
757	RETVAL	925	RETVAL
758		926
759	void	927	void
760	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	928	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)
…		…
786	set_width (CFClient::Layout self, int max_width = -1)	954	set_width (CFClient::Layout self, int max_width = -1)
787	CODE:	955	CODE:
788	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	956	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
789		957
790	void	958	void
		959	set_indent (CFClient::Layout self, int indent)
		960	CODE:
		961	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		962
		963	void
		964	set_spacing (CFClient::Layout self, int spacing)
		965	CODE:
		966	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		967
		968	void
		969	set_ellipsise (CFClient::Layout self, int ellipsise)
		970	CODE:
		971	pango_layout_set_ellipsize (self->pl,
		972	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		973	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		974	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		975	: PANGO_ELLIPSIZE_NONE
		976	);
		977
		978	void
		979	set_single_paragraph_mode (CFClient::Layout self, int spm)
		980	CODE:
		981	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		982
		983	void
791	size (CFClient::Layout self)	984	size (CFClient::Layout self)
792	PPCODE:	985	PPCODE:
793	{	986	{
794	int w, h;	987	int w, h;
795		988
…		…
797		990
798	EXTEND (SP, 2);	991	EXTEND (SP, 2);
799	PUSHs (sv_2mortal (newSViv (w)));	992	PUSHs (sv_2mortal (newSViv (w)));
800	PUSHs (sv_2mortal (newSViv (h)));	993	PUSHs (sv_2mortal (newSViv (h)));
801	}	994	}
		995
		996	int
		997	descent (CFClient::Layout self)
		998	CODE:
		999	{
		1000	PangoRectangle rect;
		1001	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1002	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1003	RETVAL = PANGO_DESCENT (rect);
		1004	}
		1005	OUTPUT:
		1006	RETVAL
802		1007
803	int	1008	int
804	xy_to_index (CFClient::Layout self, int x, int y)	1009	xy_to_index (CFClient::Layout self, int x, int y)
805	CODE:	1010	CODE:
806	{	1011	{
…		…
861		1066
862	while (p < e)	1067	while (p < e)
863	{	1068	{
864	uint32_t rgba = *p;	1069	uint32_t rgba = *p;
865	rgba = (rgba >> 24) \| (rgba << 8);	1070	rgba = (rgba >> 24) \| (rgba << 8);
		1071	#if 0
		1072	#ifdef _WIN32
		1073	{//D
		1074	uint8_t r = rgba >> 24;
		1075	uint8_t g = rgba >> 16;
		1076	uint8_t b = rgba >> 8;
		1077	uint8_t a = rgba >> 0;
		1078
		1079	rgba = (rgba & 0xffffff00) \| a;
		1080	}
		1081	#endif
		1082	#endif
866	rgba = SDL_SwapBE32 (rgba);	1083	rgba = SDL_SwapBE32 (rgba);
867	*p++ = rgba;	1084	*p++ = rgba;
868	}	1085	}
869	}	1086	}
870		1087
…		…
904	}	1121	}
905		1122
906	MODULE = CFClient PACKAGE = CFClient::Texture	1123	MODULE = CFClient PACKAGE = CFClient::Texture
907		1124
908	void	1125	void
		1126	pad2pot (SV data_, SV w_, SV *h_)
		1127	CODE:
		1128	{
		1129	int ow = SvIV (w_);
		1130	int oh = SvIV (h_);
		1131
		1132	if (ow && oh)
		1133	{
		1134	int nw = minpot (ow);
		1135	int nh = minpot (oh);
		1136
		1137	if (nw != ow \|\| nh != oh)
		1138	{
		1139	if (SvOK (data_))
		1140	{
		1141	STRLEN datalen;
		1142	char *data = SvPVbyte (data_, datalen);
		1143	int bpp = datalen / (ow * oh);
		1144	SV result_ = sv_2mortal (newSV (nw nh * bpp));
		1145
		1146	SvPOK_only (result_);
		1147	SvCUR_set (result_, nw * nh * bpp);
		1148
		1149	memset (SvPVX (result_), 0, nw * nh * bpp);
		1150	while (oh--)
		1151	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1152
		1153	sv_setsv (data_, result_);
		1154	}
		1155
		1156	sv_setiv (w_, nw);
		1157	sv_setiv (h_, nh);
		1158	}
		1159	}
		1160	}
		1161
		1162	void
909	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1163	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
910	PROTOTYPE: $$$;$$	1164	PROTOTYPE: $$$;$$
911	ALIAS:	1165	ALIAS:
912	draw_quad_alpha = 1	1166	draw_quad_alpha = 1
913	draw_quad_alpha_premultiplied = 2	1167	draw_quad_alpha_premultiplied = 2
914	CODE:	1168	CODE:
915	{	1169	{
916	HV hv = (HV )SvRV (self);	1170	HV hv = (HV )SvRV (self);
917	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1171	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
918	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1172	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
919	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1173	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
920	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
921		1174
922	if (items < 5)	1175	if (items < 5)
923	{	1176	{
924	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1177	w = SvNV (*hv_fetch (hv, "w", 1, 1));
925	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1178	h = SvNV (*hv_fetch (hv, "h", 1, 1));
926	}	1179	}
927		1180
928	if (ix)	1181	if (ix)
929	{	1182	{
930	glEnable (GL_BLEND);	1183	glEnable (GL_BLEND);
		1184
		1185	if (ix == 2)
931	glBlendFunc (ix == 1 ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	1186	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1187	else
		1188	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1189	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1190
		1191	glEnable (GL_ALPHA_TEST);
		1192	glAlphaFunc (GL_GREATER, 0.01f);
932	}	1193	}
933		1194
934	glBindTexture (GL_TEXTURE_2D, name);	1195	glBindTexture (GL_TEXTURE_2D, name);
935
936	if (wrap_mode)
937	{
938	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
939	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
940	}
941		1196
942	glBegin (GL_QUADS);	1197	glBegin (GL_QUADS);
943	glTexCoord2f (0, 0); glVertex2f (x , y );	1198	glTexCoord2f (0, 0); glVertex2f (x , y );
944	glTexCoord2f (0, t); glVertex2f (x , y + h);	1199	glTexCoord2f (0, t); glVertex2f (x , y + h);
945	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1200	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
946	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1201	glTexCoord2f (s, 0); glVertex2f (x + w, y );
947	glEnd ();	1202	glEnd ();
948		1203
949	if (ix)	1204	if (ix)
		1205	{
		1206	glDisable (GL_ALPHA_TEST);
950	glDisable (GL_BLEND);	1207	glDisable (GL_BLEND);
		1208	}
951	}	1209	}
952		1210
953	MODULE = CFClient PACKAGE = CFClient::Map	1211	MODULE = CFClient PACKAGE = CFClient::Map
954		1212
955	CFClient::Map	1213	CFClient::Map
…		…
975	DESTROY (CFClient::Map self)	1233	DESTROY (CFClient::Map self)
976	CODE:	1234	CODE:
977	{	1235	{
978	map_clear (self);	1236	map_clear (self);
979	Safefree (self->face);	1237	Safefree (self->face);
		1238	Safefree (self->tex);
980	Safefree (self);	1239	Safefree (self);
981	}	1240	}
982		1241
983	void	1242	void
984	clear (CFClient::Map self)	1243	clear (CFClient::Map self)
…		…
1019	tex->r = r;	1278	tex->r = r;
1020	tex->g = g;	1279	tex->g = g;
1021	tex->b = b;	1280	tex->b = b;
1022	tex->a = a;	1281	tex->a = a;
1023	}	1282	}
		1283
		1284	// somewhat hackish, but for textures that require it, it really
		1285	// improves the look, and most others don't suffer.
		1286	glBindTexture (GL_TEXTURE_2D, name);
		1287	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1288	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1289	// use uglier nearest interpolation because linear suffers
		1290	// from transparent color bleeding and ugly wrapping effects.
		1291	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1024	}	1292	}
1025		1293
1026	int	1294	int
1027	ox (CFClient::Map self)	1295	ox (CFClient::Map self)
1028	ALIAS:	1296	ALIAS:
1029	oy = 1	1297	oy = 1
		1298	x = 2
		1299	y = 3
		1300	w = 4
		1301	h = 5
1030	CODE:	1302	CODE:
1031	switch (ix)	1303	switch (ix)
1032	{	1304	{
1033	case 0: RETVAL = self->ox; break;	1305	case 0: RETVAL = self->ox; break;
1034	case 1: RETVAL = self->oy; break;	1306	case 1: RETVAL = self->oy; break;
		1307	case 2: RETVAL = self->x; break;
		1308	case 3: RETVAL = self->y; break;
		1309	case 4: RETVAL = self->w; break;
		1310	case 5: RETVAL = self->h; break;
1035	}	1311	}
1036	OUTPUT:	1312	OUTPUT:
1037	RETVAL	1313	RETVAL
1038		1314
1039	void	1315	void
…		…
1073		1349
1074	while (data < data_end)	1350	while (data < data_end)
1075	{	1351	{
1076	flags = (data [0] << 8) + data [1]; data += 2;	1352	flags = (data [0] << 8) + data [1]; data += 2;
1077		1353
1078	x = ((flags >> 10) & 63) + self->x;	1354	x = self->x + ((flags >> 10) & 63);
1079	y = ((flags >> 4) & 63) + self->y;	1355	y = self->y + ((flags >> 4) & 63);
1080		1356
1081	cell = map_get_cell (self, x, y);	1357	cell = map_get_cell (self, x, y);
1082		1358
1083	if (flags & 15)	1359	if (flags & 15)
1084	{	1360	{
…		…
1174	OUTPUT:	1450	OUTPUT:
1175	RETVAL	1451	RETVAL
1176		1452
1177	void	1453	void
1178	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1454	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1179	PPCODE:	1455	CODE:
1180	{	1456	{
1181	int vx, vy;	1457	int vx, vy;
1182	int x, y, z;	1458	int x, y, z;
1183	int last_name;	1459	int last_name;
1184	mapface face;	1460	mapface face;
1185	int sw4 = (sw + 3) & ~3;
1186	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1187	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1188		1461
1189	memset (darkness, 255, sw4 * sh);
1190	SvPOK_only (darkness_sv);
1191	SvCUR_set (darkness_sv, sw4 * sh);
1192
1193	vx = self->x + (self->w - sw) / 2 - shift_x;	1462	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1194	vy = self->y + (self->h - sh) / 2 - shift_y;	1463	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1195		1464
1196	/*	1465	/*
1197	int vx = self->vx = self->w >= sw	1466	int vx = self->vx = self->w >= sw
1198	? self->x + (self->w - sw) / 2	1467	? self->x + (self->w - sw) / 2
1199	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1468	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1203	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1472	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1204	*/	1473	*/
1205		1474
1206	glColor4ub (255, 255, 255, 255);	1475	glColor4ub (255, 255, 255, 255);
1207		1476
		1477	glEnable (GL_BLEND);
1208	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1478	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1209	glEnable (GL_BLEND);
1210	glEnable (GL_TEXTURE_2D);	1479	glEnable (GL_TEXTURE_2D);
1211	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1480	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1212		1481
1213	glBegin (GL_QUADS);	1482	glBegin (GL_QUADS);
1214		1483
…		…
1222		1491
1223	for (x = 0; x < sw; x++)	1492	for (x = 0; x < sw; x++)
1224	if (row->c0 <= x + vx && x + vx < row->c1)	1493	if (row->c0 <= x + vx && x + vx < row->c1)
1225	{	1494	{
1226	mapcell *cell = row->col + (x + vx - row->c0);	1495	mapcell *cell = row->col + (x + vx - row->c0);
1227
1228	darkness[y * sw4 + x] = cell->darkness < 0
1229	? 255 - FOW_DARKNESS
1230	: 255 - cell->darkness;
1231		1496
1232	face = cell->face [z];	1497	face = cell->face [z];
1233		1498
1234	if (face)	1499	if (face)
1235	{	1500	{
…		…
1256		1521
1257	glEnd ();	1522	glEnd ();
1258		1523
1259	glDisable (GL_TEXTURE_2D);	1524	glDisable (GL_TEXTURE_2D);
1260	glDisable (GL_BLEND);	1525	glDisable (GL_BLEND);
		1526	}
		1527
		1528	void
		1529	draw_magicmap (CFClient::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1530	CODE:
		1531	{
		1532	static float color[16][3] = {
		1533	{ 0.00F, 0.00F, 0.00F },
		1534	{ 1.00F, 1.00F, 1.00F },
		1535	{ 0.00F, 0.00F, 0.55F },
		1536	{ 1.00F, 0.00F, 0.00F },
		1537
		1538	{ 1.00F, 0.54F, 0.00F },
		1539	{ 0.11F, 0.56F, 1.00F },
		1540	{ 0.93F, 0.46F, 0.00F },
		1541	{ 0.18F, 0.54F, 0.34F },
		1542
		1543	{ 0.56F, 0.73F, 0.56F },
		1544	{ 0.80F, 0.80F, 0.80F },
		1545	{ 0.55F, 0.41F, 0.13F },
		1546	{ 0.99F, 0.77F, 0.26F },
		1547
		1548	{ 0.74F, 0.65F, 0.41F },
		1549
		1550	{ 0.00F, 1.00F, 1.00F },
		1551	{ 1.00F, 0.00F, 1.00F },
		1552	{ 1.00F, 1.00F, 0.00F },
		1553	};
		1554
		1555	int x, y;
		1556
		1557	glEnable (GL_TEXTURE_2D);
		1558	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1559	glEnable (GL_BLEND);
		1560	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1561	glBegin (GL_QUADS);
		1562
		1563	for (y = 0; y < h; y++)
		1564	for (x = 0; x < w; x++)
		1565	{
		1566	unsigned char m = data [x + y * w];
		1567
		1568	if (m)
		1569	{
		1570	float *c = color [m & 15];
		1571
		1572	float tx1 = m & 0x40 ? 0.5 : 0.;
		1573	float tx2 = tx1 + 0.5;
		1574
		1575	glColor4f (c[0], c[1], c[2], 0.75);
		1576	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1577	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1578	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1579	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1580	}
		1581	}
		1582
		1583	glEnd ();
		1584	glDisable (GL_BLEND);
		1585	glDisable (GL_TEXTURE_2D);
		1586	}
		1587
		1588	void
		1589	fow_texture (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1590	PPCODE:
		1591	{
		1592	int vx, vy;
		1593	int x, y;
		1594	int sw4 = (sw + 3) & ~3;
		1595	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1596	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1597
		1598	memset (darkness, 255, sw4 * sh);
		1599	SvPOK_only (darkness_sv);
		1600	SvCUR_set (darkness_sv, sw4 * sh);
		1601
		1602	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1603	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1604
		1605	for (y = 0; y < sh; y++)
		1606	if (0 <= y + vy && y + vy < self->rows)
		1607	{
		1608	maprow *row = self->row + (y + vy);
		1609
		1610	for (x = 0; x < sw; x++)
		1611	if (row->c0 <= x + vx && x + vx < row->c1)
		1612	{
		1613	mapcell *cell = row->col + (x + vx - row->c0);
		1614
		1615	darkness[y * sw4 + x] = cell->darkness < 0
		1616	? 255 - FOW_DARKNESS
		1617	: 255 - cell->darkness;
		1618	}
		1619	}
1261		1620
1262	EXTEND (SP, 3);	1621	EXTEND (SP, 3);
1263	PUSHs (sv_2mortal (newSViv (sw4)));	1622	PUSHs (sv_2mortal (newSViv (sw4)));
1264	PUSHs (sv_2mortal (newSViv (sh)));	1623	PUSHs (sv_2mortal (newSViv (sh)));
1265	PUSHs (darkness_sv);	1624	PUSHs (darkness_sv);
…		…
1466	const_iv (GL_COLOR_MATERIAL),	1825	const_iv (GL_COLOR_MATERIAL),
1467	const_iv (GL_SMOOTH),	1826	const_iv (GL_SMOOTH),
1468	const_iv (GL_FLAT),	1827	const_iv (GL_FLAT),
1469	const_iv (GL_DITHER),	1828	const_iv (GL_DITHER),
1470	const_iv (GL_BLEND),	1829	const_iv (GL_BLEND),
		1830	const_iv (GL_CULL_FACE),
1471	const_iv (GL_SCISSOR_TEST),	1831	const_iv (GL_SCISSOR_TEST),
		1832	const_iv (GL_DEPTH_TEST),
		1833	const_iv (GL_ALPHA_TEST),
		1834	const_iv (GL_NORMALIZE),
		1835	const_iv (GL_RESCALE_NORMAL),
		1836	const_iv (GL_FRONT),
		1837	const_iv (GL_BACK),
1472	const_iv (GL_AND),	1838	const_iv (GL_AND),
1473	const_iv (GL_ONE),	1839	const_iv (GL_ONE),
1474	const_iv (GL_ZERO),	1840	const_iv (GL_ZERO),
1475	const_iv (GL_SRC_ALPHA),	1841	const_iv (GL_SRC_ALPHA),
1476	const_iv (GL_SRC_ALPHA_SATURATE),	1842	const_iv (GL_DST_ALPHA),
1477	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1843	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1478	const_iv (GL_ONE_MINUS_DST_ALPHA),	1844	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1845	const_iv (GL_SRC_ALPHA_SATURATE),
1479	const_iv (GL_RGB),	1846	const_iv (GL_RGB),
1480	const_iv (GL_RGBA),	1847	const_iv (GL_RGBA),
		1848	const_iv (GL_RGBA4),
		1849	const_iv (GL_RGBA8),
		1850	const_iv (GL_RGB5_A1),
1481	const_iv (GL_UNSIGNED_BYTE),	1851	const_iv (GL_UNSIGNED_BYTE),
		1852	const_iv (GL_UNSIGNED_SHORT),
		1853	const_iv (GL_UNSIGNED_INT),
1482	const_iv (GL_ALPHA),	1854	const_iv (GL_ALPHA),
		1855	const_iv (GL_INTENSITY),
1483	const_iv (GL_LUMINANCE),	1856	const_iv (GL_LUMINANCE),
		1857	const_iv (GL_LUMINANCE_ALPHA),
1484	const_iv (GL_FLOAT),	1858	const_iv (GL_FLOAT),
1485	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1859	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1486	const_iv (GL_COMPILE),	1860	const_iv (GL_COMPILE),
1487	const_iv (GL_TEXTURE_1D),	1861	const_iv (GL_TEXTURE_1D),
1488	const_iv (GL_TEXTURE_2D),	1862	const_iv (GL_TEXTURE_2D),
…		…
1490	const_iv (GL_TEXTURE_MAG_FILTER),	1864	const_iv (GL_TEXTURE_MAG_FILTER),
1491	const_iv (GL_TEXTURE_MIN_FILTER),	1865	const_iv (GL_TEXTURE_MIN_FILTER),
1492	const_iv (GL_TEXTURE_ENV_MODE),	1866	const_iv (GL_TEXTURE_ENV_MODE),
1493	const_iv (GL_TEXTURE_WRAP_S),	1867	const_iv (GL_TEXTURE_WRAP_S),
1494	const_iv (GL_TEXTURE_WRAP_T),	1868	const_iv (GL_TEXTURE_WRAP_T),
		1869	const_iv (GL_REPEAT),
1495	const_iv (GL_CLAMP),	1870	const_iv (GL_CLAMP),
1496	const_iv (GL_REPEAT),	1871	const_iv (GL_CLAMP_TO_EDGE),
1497	const_iv (GL_NEAREST),	1872	const_iv (GL_NEAREST),
1498	const_iv (GL_LINEAR),	1873	const_iv (GL_LINEAR),
1499	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1874	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1500	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1875	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1501	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1876	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1502	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1877	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1503	const_iv (GL_GENERATE_MIPMAP),	1878	const_iv (GL_GENERATE_MIPMAP),
1504	const_iv (GL_MODULATE),	1879	const_iv (GL_MODULATE),
1505	const_iv (GL_DECAL),	1880	const_iv (GL_DECAL),
1506	const_iv (GL_REPLACE),	1881	const_iv (GL_REPLACE),
		1882	const_iv (GL_DEPTH_BUFFER_BIT),
1507	const_iv (GL_COLOR_BUFFER_BIT),	1883	const_iv (GL_COLOR_BUFFER_BIT),
1508	const_iv (GL_PROJECTION),	1884	const_iv (GL_PROJECTION),
1509	const_iv (GL_MODELVIEW),	1885	const_iv (GL_MODELVIEW),
1510	const_iv (GL_COLOR_LOGIC_OP),	1886	const_iv (GL_COLOR_LOGIC_OP),
1511	const_iv (GL_SEPARABLE_2D),	1887	const_iv (GL_SEPARABLE_2D),
1512	const_iv (GL_CONVOLUTION_2D),	1888	const_iv (GL_CONVOLUTION_2D),
1513	const_iv (GL_CONVOLUTION_BORDER_MODE),	1889	const_iv (GL_CONVOLUTION_BORDER_MODE),
1514	const_iv (GL_CONSTANT_BORDER),	1890	const_iv (GL_CONSTANT_BORDER),
1515	const_iv (GL_LINES),	1891	const_iv (GL_LINES),
		1892	const_iv (GL_LINE_LOOP),
1516	const_iv (GL_QUADS),	1893	const_iv (GL_QUADS),
1517	const_iv (GL_LINE_LOOP),	1894	const_iv (GL_QUAD_STRIP),
		1895	const_iv (GL_TRIANGLES),
		1896	const_iv (GL_TRIANGLE_STRIP),
		1897	const_iv (GL_TRIANGLE_FAN),
1518	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1898	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1519	const_iv (GL_FASTEST),	1899	const_iv (GL_FASTEST),
		1900	const_iv (GL_V2F),
		1901	const_iv (GL_V3F),
		1902	const_iv (GL_T2F_V3F),
		1903	const_iv (GL_T2F_N3F_V3F),
1520	# undef const_iv	1904	# undef const_iv
1521	};	1905	};
1522		1906
1523	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1907	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1524	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1908	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1525	}	1909	}
1526		1910
		1911	char *
		1912	gl_vendor ()
		1913	CODE:
		1914	RETVAL = (char *)glGetString (GL_VENDOR);
		1915	OUTPUT:
		1916	RETVAL
		1917
		1918	char *
		1919	gl_version ()
		1920	CODE:
		1921	RETVAL = (char *)glGetString (GL_VERSION);
		1922	OUTPUT:
		1923	RETVAL
		1924
		1925	char *
		1926	gl_extensions ()
		1927	CODE:
		1928	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1929	OUTPUT:
		1930	RETVAL
		1931
1527	int glGetError ()	1932	int glGetError ()
		1933
		1934	void glFinish ()
1528		1935
1529	void glClear (int mask)	1936	void glClear (int mask)
1530		1937
1531	void glClearColor (float r, float g, float b, float a = 1.0)	1938	void glClearColor (float r, float g, float b, float a = 1.0)
1532	PROTOTYPE: @	1939	PROTOTYPE: @
…		…
1539		1946
1540	void glHint (int target, int mode)	1947	void glHint (int target, int mode)
1541		1948
1542	void glBlendFunc (int sfactor, int dfactor)	1949	void glBlendFunc (int sfactor, int dfactor)
1543		1950
		1951	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1952	CODE:
		1953	gl_BlendFuncSeparate (sa, da, saa, daa);
		1954
		1955	void glDepthMask (int flag)
		1956
1544	void glLogicOp (int opcode)	1957	void glLogicOp (int opcode)
1545		1958
1546	void glColorMask (int red, int green, int blue, int alpha)	1959	void glColorMask (int red, int green, int blue, int alpha)
1547		1960
1548	void glMatrixMode (int mode)	1961	void glMatrixMode (int mode)
…		…
1551		1964
1552	void glPopMatrix ()	1965	void glPopMatrix ()
1553		1966
1554	void glLoadIdentity ()	1967	void glLoadIdentity ()
1555		1968
		1969	void glDrawBuffer (int buffer)
		1970
		1971	void glReadBuffer (int buffer)
		1972
1556	# near and far are due to microsofts buggy c compiler	1973	# near_ and far_ are due to microsofts buggy "c" compiler
		1974	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1975
		1976	# near_ and far_ are due to microsofts buggy "c" compiler
1557	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	1977	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1558		1978
1559	void glViewport (int x, int y, int width, int height)	1979	void glViewport (int x, int y, int width, int height)
1560		1980
1561	void glScissor (int x, int y, int width, int height)	1981	void glScissor (int x, int y, int width, int height)
…		…
1576		1996
1577	void glEnd ()	1997	void glEnd ()
1578		1998
1579	void glColor (float r, float g, float b, float a = 1.0)	1999	void glColor (float r, float g, float b, float a = 1.0)
1580	PROTOTYPE: @	2000	PROTOTYPE: @
		2001	ALIAS:
		2002	glColor_premultiply = 1
1581	CODE:	2003	CODE:
1582	glColor4ub (r * 255., g * 255., b * 255., a * 255.);	2004	if (ix)
		2005	{
		2006	r *= a;
		2007	g *= a;
		2008	b *= a;
		2009	}
		2010	// microsoft visual "c" rounds instead of truncating...
		2011	glColor4ub (MIN ((int)(r * 256.f), 255),
		2012	MIN ((int)(g * 256.f), 255),
		2013	MIN ((int)(b * 256.f), 255),
		2014	MIN ((int)(a * 256.f), 255));
		2015
		2016	void glInterleavedArrays (int format, int stride, char *data)
		2017
		2018	void glDrawElements (int mode, int count, int type, char *indices)
		2019
		2020	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2021
		2022	void glRasterPos (float x, float y, float z = 0.)
		2023	CODE:
		2024	glRasterPos3f (0, 0, z);
		2025	glBitmap (0, 0, 0, 0, x, y, 0);
1583		2026
1584	void glVertex (float x, float y, float z = 0.)	2027	void glVertex (float x, float y, float z = 0.)
1585	CODE:	2028	CODE:
1586	glVertex3f (x, y, z);	2029	glVertex3f (x, y, z);
1587		2030
…		…
1599		2042
1600	void glBindTexture (int target, int name)	2043	void glBindTexture (int target, int name)
1601		2044
1602	void glConvolutionParameter (int target, int pname, float params)	2045	void glConvolutionParameter (int target, int pname, float params)
1603	CODE:	2046	CODE:
1604	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));	2047	if (gl.ConvolutionParameterf)
		2048	gl.ConvolutionParameterf (target, pname, params);
1605		2049
1606	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	2050	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
1607	CODE:	2051	CODE:
1608	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	2052	if (gl.ConvolutionFilter2D)
1609	(target, internalformat, width, height, format, type, data));	2053	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
1610		2054
1611	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	2055	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
1612	CODE:	2056	CODE:
1613	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,	2057	if (gl.SeparableFilter2D)
1614	(target, internalformat, width, height, format, type, row, column));	2058	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1615		2059
1616	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2060	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1617		2061
1618	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2062	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1619		2063
1620	void glRasterPos (int x, int y)	2064	void glDrawPixels (int width, int height, int format, int type, char *pixels)
1621	CODE:
1622	glRasterPos2i (x, y);
1623		2065
1624	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2066	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1625		2067
1626	int glGenTexture ()	2068	int glGenTexture ()
1627	CODE:	2069	CODE:
…		…
1654		2096
1655	void glEndList ()	2097	void glEndList ()
1656		2098
1657	void glCallList (int list)	2099	void glCallList (int list)
1658		2100
		2101

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.76 by root, Thu May 11 23:41:45 2006 UTC vs. Revision 1.123 by root, Wed Jun 28 23:41:11 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.76 by root, Thu May 11 23:41:45 2006 UTC vs.
Revision 1.123 by root, Wed Jun 28 23:41:11 2006 UTC