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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.93 by root, Tue May 23 18:54:37 2006 UTC vs.
Revision 1.139 by root, Mon Aug 14 03:04:17 2006 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	# define WIN32_LEAN_AND_MEAN
2	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls	3	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
3	# include <malloc.h>	4	# include <malloc.h>
4	# include <windows.h>	5	# include <windows.h>
5	# pragma warning(disable:4244)	6	# pragma warning(disable:4244)
6	#endif	7	#endif
7		8
8	#include "EXTERN.h"	9	#include "EXTERN.h"
9	#include "perl.h"	10	#include "perl.h"
10	#include "XSUB.h"	11	#include "XSUB.h"
11		12
		13	#ifdef _WIN32
		14	# undef pipe
		15	#endif
		16
12	#include <math.h>	17	#include <math.h>
13	#include <string.h>	18	#include <string.h>
14	#include <stdio.h>	19	#include <stdio.h>
		20	#include <stdlib.h>
15		21
16	#include <SDL.h>	22	#include <SDL.h>
17	#include <SDL_endian.h>	23	#include <SDL_endian.h>
18	#include <SDL_image.h>	24	#include <SDL_image.h>
19	#include <SDL_mixer.h>	25	#include <SDL_mixer.h>
20	#include <SDL_opengl.h>	26	#include <SDL_opengl.h>
21		27
		28	#define PANGO_ENABLE_BACKEND
		29	#define G_DISABLE_CAST_CHECKS
		30
22	#include <glib/gmacros.h>	31	#include <glib/gmacros.h>
23		32
24	#include <pango/pango.h>	33	#include <pango/pango.h>
25	#include <pango/pangofc-fontmap.h>
26	#include <pango/pangoft2.h>
27	#include <pango/pangocairo.h>
28		34
29	#ifndef _WIN32	35	#ifndef _WIN32
30	# include <sys/types.h>	36	# include <sys/types.h>
31	# include <sys/socket.h>	37	# include <sys/socket.h>
32	# include <netinet/in.h>	38	# include <netinet/in.h>
39	typedef signed char int8_t;	45	typedef signed char int8_t;
40	typedef signed short int16_t;	46	typedef signed short int16_t;
41	typedef signed int int32_t;	47	typedef signed int int32_t;
42	#endif	48	#endif
43		49
44	#include "glext.h"	50	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
45		51
46	#define FOW_DARKNESS 32	52	#define FOW_DARKNESS 32
47		53
48	#define MAP_EXTEND_X 32	54	#define MAP_EXTEND_X 32
49	#define MAP_EXTEND_Y 512	55	#define MAP_EXTEND_Y 512
50		56
51	#define MIN_FONT_HEIGHT 10	57	#define MIN_FONT_HEIGHT 10
52		58
53	#define GL_CALL(type,func,args) \	59	#if 0
54	{ \	60	# define PARACHUTE SDL_INIT_NOPARACHUTE
55	static int init_; \	61	#else
56	static type fptr_; \	62	# define PARACHUTE 0
57	\	63	#endif
58	if (!init_) \
59	{ \
60	init_ = 1; \
61	fptr_ = (type)SDL_GL_GetProcAddress (# func); \
62	} \
63	\
64	if (fptr_) \
65	fptr_ args; \
66	}
67		64
		65	static struct
		66	{
		67	#define GL_FUNC(ptr,name) ptr name;
		68	#include "glfunc.h"
		69	#undef GL_FUNC
		70	} gl;
		71
		72	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
		73	{
		74	if (gl.BlendFuncSeparate)
		75	gl.BlendFuncSeparate (sa, da, saa, daa);
		76	else if (gl.BlendFuncSeparateEXT)
		77	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
		78	else
		79	glBlendFunc (sa, da);
		80	}
		81
		82	#include "texcache.c"
		83
		84	#include "pango-font.c"
		85	#include "pango-fontmap.c"
		86	#include "pango-render.c"
		87
68	typedef Mix_Chunk *CFClient__MixChunk;	88	typedef Mix_Chunk *CFPlus__MixChunk;
69	typedef Mix_Music *CFClient__MixMusic;	89	typedef Mix_Music *CFPlus__MixMusic;
70		90
71	typedef PangoFontDescription *CFClient__Font;	91	typedef PangoFontDescription *CFPlus__Font;
		92
		93	static int
		94	shape_attr_p (PangoLayoutRun *run)
		95	{
		96	GSList *attrs = run->item->analysis.extra_attrs;
		97
		98	while (attrs)
		99	{
		100	PangoAttribute *attr = attrs->data;
		101
		102	if (attr->klass->type == PANGO_ATTR_SHAPE)
		103	return 1;
		104
		105	attrs = attrs->next;
		106	}
		107
		108	return 0;
		109	}
72		110
73	typedef struct cf_layout {	111	typedef struct cf_layout {
74	PangoLayout *pl; // either derived from a cairo or ft2 context	112	PangoLayout *pl;
75	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
76	float r, g, b, a; // default color for rgba mode	113	float r, g, b, a; // default color for rgba mode
77	int base_height;	114	int base_height;
78	CFClient__Font font;	115	CFPlus__Font font;
79	} *CFClient__Layout;	116	} *CFPlus__Layout;
80		117
81	static CFClient__Font default_font;	118	static CFPlus__Font default_font;
82	static PangoContext ft2_context, cairo_context;	119	static PangoContext *opengl_context;
83	static PangoFontMap ft2_fontmap, cairo_fontmap;	120	static PangoFontMap *opengl_fontmap;
84		121
85	static void	122	static void
86	substitute_func (FcPattern *pattern, gpointer data)	123	substitute_func (FcPattern *pattern, gpointer data)
87	{	124	{
88	FcPatternAddBool (pattern, FC_HINTING , 1);	125	FcPatternAddBool (pattern, FC_HINTING, 1);
89	#ifdef _WIN32	126	#ifdef FC_HINT_STYLE
90	FcPatternAddBool (pattern, FC_AUTOHINT, 1);	127	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
91	#else	128	#endif
92	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	129	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
93	#endif
94	}	130	}
95		131
96	static void	132	static void
97	layout_update_font (CFClient__Layout self)	133	layout_update_font (CFPlus__Layout self)
98	{	134	{
99	/* use a random scale factor to account for unknown descenders, 0.8 works	135	/* use a random scale factor to account for unknown descenders, 0.8 works
100	* reasonably well with bitstream vera	136	* reasonably well with bitstream vera
101	*/	137	*/
102	PangoFontDescription *font = self->font ? self->font : default_font;	138	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
106		142
107	pango_layout_set_font_description (self->pl, font);	143	pango_layout_set_font_description (self->pl, font);
108	}	144	}
109		145
110	static void	146	static void
111	layout_get_pixel_size (CFClient__Layout self, int w, int h)	147	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
112	{	148	{
		149	PangoRectangle rect;
		150
		151	// get_pixel_* wrongly rounds down
113	pango_layout_get_pixel_size (self->pl, w, h);	152	pango_layout_get_extents (self->pl, 0, &rect);
114		153
115	if (!w) w = 1;	154	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
116	if (!h) h = 1;	155	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
117		156
118	w = (w + 3) & ~3;	157	if (!rect.width) rect.width = 1;
		158	if (!rect.height) rect.height = 1;
		159
		160	rect.width = (rect.width + 3) & ~3;
		161
		162	*w = rect.width;
		163	*h = rect.height;
119	}	164	}
120		165
121	typedef uint16_t mapface;	166	typedef uint16_t mapface;
122		167
123	typedef struct {	168	typedef struct {
…		…
146	int texs;	191	int texs;
147	maptex *tex;	192	maptex *tex;
148		193
149	int32_t rows;	194	int32_t rows;
150	maprow *row;	195	maprow *row;
151	} *CFClient__Map;	196	} *CFPlus__Map;
152		197
153	static char *	198	static char *
154	prepend (char *ptr, int sze, int inc)	199	prepend (char *ptr, int sze, int inc)
155	{	200	{
156	char *p;	201	char *p;
…		…
174		219
175	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	220	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
176	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	221	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
177		222
178	static maprow *	223	static maprow *
179	map_get_row (CFClient__Map self, int y)	224	map_get_row (CFPlus__Map self, int y)
180	{	225	{
181	if (0 > y)	226	if (0 > y)
182	{	227	{
183	int extend = - y + MAP_EXTEND_Y;	228	int extend = - y + MAP_EXTEND_Y;
184	Prepend (maprow, self->row, self->rows, extend);	229	Prepend (maprow, self->row, self->rows, extend);
…		…
222		267
223	return row->col + (x - row->c0);	268	return row->col + (x - row->c0);
224	}	269	}
225		270
226	static mapcell *	271	static mapcell *
227	map_get_cell (CFClient__Map self, int x, int y)	272	map_get_cell (CFPlus__Map self, int x, int y)
228	{	273	{
229	return row_get_cell (map_get_row (self, y), x);	274	return row_get_cell (map_get_row (self, y), x);
230	}	275	}
231		276
232	static void	277	static void
233	map_clear (CFClient__Map self)	278	map_clear (CFPlus__Map self)
234	{	279	{
235	int r;	280	int r;
236		281
237	for (r = 0; r < self->rows; r++)	282	for (r = 0; r < self->rows; r++)
238	Safefree (self->row[r].col);	283	Safefree (self->row[r].col);
…		…
246	self->row = 0;	291	self->row = 0;
247	self->rows = 0;	292	self->rows = 0;
248	}	293	}
249		294
250	static void	295	static void
251	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	296	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
252	{	297	{
253	int x, y;	298	int x, y;
254	maprow *row;	299	maprow *row;
255		300
256	for (y = y0; y < y0 + h; y++)	301	for (y = y0; y < y0 + h; y++)
…		…
296	ev.data2 = 0;	341	ev.data2 = 0;
297		342
298	SDL_PushEvent ((SDL_Event *)&ev);	343	SDL_PushEvent ((SDL_Event *)&ev);
299	}	344	}
300		345
		346	static unsigned int
		347	minpot (unsigned int n)
		348	{
		349	if (!n)
		350	return 0;
		351
		352	--n;
		353
		354	n \|= n >> 1;
		355	n \|= n >> 2;
		356	n \|= n >> 4;
		357	n \|= n >> 8;
		358	n \|= n >> 16;
		359
		360	return n + 1;
		361	}
		362
301	MODULE = CFClient PACKAGE = CFClient	363	MODULE = CFPlus PACKAGE = CFPlus
302		364
303	PROTOTYPES: ENABLE	365	PROTOTYPES: ENABLE
304		366
305	BOOT:	367	BOOT:
306	{	368	{
307	HV *stash = gv_stashpv ("CFClient", 1);	369	HV *stash = gv_stashpv ("CFPlus", 1);
308	static const struct {	370	static const struct {
309	const char *name;	371	const char *name;
310	IV iv;	372	IV iv;
311	} *civ, const_iv[] = {	373	} *civ, const_iv[] = {
312	# define const_iv(name) { # name, (IV)name }	374	# define const_iv(name) { # name, (IV)name }
…		…
413		475
414	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	476	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
415	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	477	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
416	}	478	}
417		479
		480	int
		481	in_destruct ()
		482	CODE:
		483	RETVAL = PL_main_cv == Nullcv;
		484	OUTPUT:
		485	RETVAL
		486
		487	NV floor (NV x)
		488
		489	NV ceil (NV x)
		490
418	void	491	void
419	pango_init ()	492	pango_init ()
420	CODE:	493	CODE:
421	{	494	{
422	// delayed, so it can pick up new fonts added by AddFontResourceEx
423	ft2_fontmap = pango_ft2_font_map_new ();	495	opengl_fontmap = pango_opengl_font_map_new ();
424	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	496	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
425	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);	497	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
426
427	cairo_fontmap = pango_cairo_font_map_get_default ();
428	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
429	}	498	}
430		499
431	int	500	int
432	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	501	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
433		502
434	void	503	void
435	SDL_Quit ()	504	SDL_Quit ()
436		505
437	void	506	void
…		…
444	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	513	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
445	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	514	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
446	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	515	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
447		516
448	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	517	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
449	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	518	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
450		519
451	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	520	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
452	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	521	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
453	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	522	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
454	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	523	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
455		524
456	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	525	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		526	#if SDL_VERSION_ATLEAST(1,2,10)
		527	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
		528	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		529	#endif
457		530
458	SDL_EnableUNICODE (1);	531	SDL_EnableUNICODE (1);
459	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	532	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
460		533
461	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	534	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
479	SDL_SetVideoMode (int w, int h, int fullscreen)	552	SDL_SetVideoMode (int w, int h, int fullscreen)
480	CODE:	553	CODE:
481	RETVAL = !!SDL_SetVideoMode (	554	RETVAL = !!SDL_SetVideoMode (
482	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	555	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
483	);	556	);
		557	if (RETVAL)
		558	{
484	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	559	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		560	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		561	# include "glfunc.h"
		562	# undef GL_FUNC
		563	}
485	OUTPUT:	564	OUTPUT:
486	RETVAL	565	RETVAL
487		566
488	void	567	void
489	SDL_GL_SwapBuffers ()	568	SDL_GL_SwapBuffers ()
		569
		570	char *
		571	SDL_GetKeyName (int sym)
490		572
491	void	573	void
492	SDL_PollEvent ()	574	SDL_PollEvent ()
493	PPCODE:	575	PPCODE:
494	{	576	{
495	SDL_Event ev;	577	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	};
508		578
509	while (SDL_PollEvent (&ev))	579	while (SDL_PollEvent (&ev))
510	{	580	{
511	HV *hv = newHV ();	581	HV *hv = newHV ();
512	hv_store (hv, "type", 4, newSViv (ev.type), 0);	582	hv_store (hv, "type", 4, newSViv (ev.type), 0);
513		583
514	switch (ev.type)	584	switch (ev.type)
515	{	585	{
516	case SDL_KEYDOWN:	586	case SDL_KEYDOWN:
517	case SDL_KEYUP:	587	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
529	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	588	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
530	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	589	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
531	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	590	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);
532	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	591	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
533	break;	592	break;
…		…
536	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	595	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
537	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	596	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
538	break;	597	break;
539		598
540	case SDL_MOUSEMOTION:	599	case SDL_MOUSEMOTION:
541	hv_store (hv, "mod", 3, newSViv (modifier), 0);	600	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
542		601
543	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	602	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
544	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	603	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
545	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	604	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
546	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	605	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
547	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	606	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
548	break;	607	break;
549		608
550	case SDL_MOUSEBUTTONDOWN:	609	case SDL_MOUSEBUTTONDOWN:
551	case SDL_MOUSEBUTTONUP:	610	case SDL_MOUSEBUTTONUP:
552	hv_store (hv, "mod", 3, newSViv (modifier), 0);	611	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
553		612
554	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	613	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
555	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	614	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
556	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	615	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
557	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	616	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
562	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	621	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
563	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	622	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
564	break;	623	break;
565	}	624	}
566		625
567	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	626	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
568	}	627	}
569	}	628	}
570		629
571	int	630	int
572	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	631	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
585	CODE:	644	CODE:
586	#ifndef _WIN32	645	#ifndef _WIN32
587	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	646	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
588	#endif	647	#endif
589		648
590	char *
591	gl_vendor ()
592	CODE:
593	RETVAL = (char *)glGetString (GL_VENDOR);
594	OUTPUT:
595	RETVAL
596
597	char *
598	gl_version ()
599	CODE:
600	RETVAL = (char *)glGetString (GL_VERSION);
601	OUTPUT:
602	RETVAL
603
604	char *
605	gl_extensions ()
606	CODE:
607	RETVAL = (char *)glGetString (GL_EXTENSIONS);
608	OUTPUT:
609	RETVAL
610
611	void	649	void
612	add_font (char *file)	650	add_font (char *file)
613	CODE:	651	CODE:
614	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	652	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
615	#ifdef _WIN32
616	// cairo... sigh... requires win2000
617	AddFontResourceEx (file, FR_PRIVATE, 0);
618	#endif
619		653
620	void	654	void
621	load_image_inline (SV *image_)	655	load_image_inline (SV *image_)
622	ALIAS:	656	ALIAS:
623	load_image_file = 1	657	load_image_file = 1
…		…
665		699
666	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	700	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
667		701
668	assert (surface2->pitch == surface2->w * 4);	702	assert (surface2->pitch == surface2->w * 4);
669		703
		704	SDL_LockSurface (surface2);
670	EXTEND (SP, 5);	705	EXTEND (SP, 6);
671	PUSHs (sv_2mortal (newSViv (surface2->w)));	706	PUSHs (sv_2mortal (newSViv (surface2->w)));
672	PUSHs (sv_2mortal (newSViv (surface2->h)));	707	PUSHs (sv_2mortal (newSViv (surface2->h)));
673	SDL_LockSurface (surface2);
674	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	708	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
675	SDL_UnlockSurface (surface2);
676	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	709	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
677	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	710	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
678	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	711	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		712	SDL_UnlockSurface (surface2);
679		713
680	SDL_FreeSurface (surface);	714	SDL_FreeSurface (surface);
681	SDL_FreeSurface (surface2);	715	SDL_FreeSurface (surface2);
682	}	716	}
683		717
…		…
719	CODE:	753	CODE:
720	fprintf (stderr, "FATAL: %s\n", message);	754	fprintf (stderr, "FATAL: %s\n", message);
721	#ifdef _WIN32	755	#ifdef _WIN32
722	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	756	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
723	#endif	757	#endif
724	exit (1);	758	_exit (1);
725		759
		760	void
		761	_exit (int retval)
		762	CODE:
		763	_exit (retval);
		764
726	MODULE = CFClient PACKAGE = CFClient::Font	765	MODULE = CFPlus PACKAGE = CFPlus::Font
727		766
728	CFClient::Font	767	CFPlus::Font
729	new_from_file (SV class, char path, int id = 0)	768	new_from_file (SV class, char path, int id = 0)
730	CODE:	769	CODE:
731	{	770	{
732	int count;	771	int count;
733	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	772	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
736	}	775	}
737	OUTPUT:	776	OUTPUT:
738	RETVAL	777	RETVAL
739		778
740	void	779	void
741	DESTROY (CFClient::Font self)	780	DESTROY (CFPlus::Font self)
742	CODE:	781	CODE:
743	pango_font_description_free (self);	782	pango_font_description_free (self);
744		783
745	void	784	void
746	make_default (CFClient::Font self)	785	make_default (CFPlus::Font self)
747	CODE:	786	CODE:
748	default_font = self;	787	default_font = self;
749		788
750	MODULE = CFClient PACKAGE = CFClient::Layout	789	MODULE = CFPlus PACKAGE = CFPlus::Layout
751		790
752	CFClient::Layout	791	void
753	new (SV *class, int rgba = 0)	792	reset_glyph_cache ()
754	CODE:	793	CODE:
755	#if _WIN32	794	tc_clear ();
756	rgba = 0;//D	795
757	#endif	796	CFPlus::Layout
		797	new (SV *class)
		798	CODE:
758	New (0, RETVAL, 1, struct cf_layout);	799	New (0, RETVAL, 1, struct cf_layout);
759		800
760	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	801	RETVAL->pl = pango_layout_new (opengl_context);
761	RETVAL->rgba = rgba;
762	RETVAL->r = 1.;	802	RETVAL->r = 1.;
763	RETVAL->g = 1.;	803	RETVAL->g = 1.;
764	RETVAL->b = 1.;	804	RETVAL->b = 1.;
765	RETVAL->a = 1.;	805	RETVAL->a = 1.;
766	RETVAL->base_height = MIN_FONT_HEIGHT;	806	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
770	layout_update_font (RETVAL);	810	layout_update_font (RETVAL);
771	OUTPUT:	811	OUTPUT:
772	RETVAL	812	RETVAL
773		813
774	void	814	void
775	DESTROY (CFClient::Layout self)	815	DESTROY (CFPlus::Layout self)
776	CODE:	816	CODE:
777	g_object_unref (self->pl);	817	g_object_unref (self->pl);
778	Safefree (self);	818	Safefree (self);
779		819
780	int
781	is_rgba (CFClient::Layout self)
782	CODE:
783	RETVAL = self->rgba;
784	OUTPUT:
785	RETVAL
786
787	void	820	void
788	set_text (CFClient::Layout self, SV *text_)	821	set_text (CFPlus::Layout self, SV *text_)
789	CODE:	822	CODE:
790	{	823	{
791	STRLEN textlen;	824	STRLEN textlen;
792	char *text = SvPVutf8 (text_, textlen);	825	char *text = SvPVutf8 (text_, textlen);
793		826
794	pango_layout_set_text (self->pl, text, textlen);	827	pango_layout_set_text (self->pl, text, textlen);
795	}	828	}
796		829
797	void	830	void
798	set_markup (CFClient::Layout self, SV *text_)	831	set_markup (CFPlus::Layout self, SV *text_)
799	CODE:	832	CODE:
800	{	833	{
801	STRLEN textlen;	834	STRLEN textlen;
802	char *text = SvPVutf8 (text_, textlen);	835	char *text = SvPVutf8 (text_, textlen);
803		836
804	pango_layout_set_markup (self->pl, text, textlen);	837	pango_layout_set_markup (self->pl, text, textlen);
805	}	838	}
806		839
		840	void
		841	set_shapes (CFPlus::Layout self, ...)
		842	CODE:
		843	{
		844	PangoAttrList *attrs = 0;
		845	const char *text = pango_layout_get_text (self->pl);
		846	const char *pos = text;
		847	int arg = 4;
		848
		849	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		850	{
		851	PangoRectangle inkrect, rect;
		852	PangoAttribute *attr;
		853
		854	int x = SvIV (ST (arg - 3));
		855	int y = SvIV (ST (arg - 2));
		856	int w = SvIV (ST (arg - 1));
		857	int h = SvIV (ST (arg ));
		858
		859	inkrect.x = 0;
		860	inkrect.y = 0;
		861	inkrect.width = 0;
		862	inkrect.height = 0;
		863
		864	rect.x = x * PANGO_SCALE;
		865	rect.y = y * PANGO_SCALE;
		866	rect.width = w * PANGO_SCALE;
		867	rect.height = h * PANGO_SCALE;
		868
		869	if (!attrs)
		870	attrs = pango_layout_get_attributes (self->pl);
		871
		872	attr = pango_attr_shape_new (&inkrect, &rect);
		873	attr->start_index = pos - text;
		874	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		875	pango_attr_list_insert (attrs, attr);
		876
		877	arg += 4;
		878	pos += sizeof (OBJ_STR) - 1;
		879	}
		880
		881	if (attrs)
		882	pango_layout_set_attributes (self->pl, attrs);
		883	}
		884
		885	void
		886	get_shapes (CFPlus::Layout self)
		887	PPCODE:
		888	{
		889	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		890
		891	do
		892	{
		893	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		894
		895	if (run && shape_attr_p (run))
		896	{
		897	PangoRectangle extents;
		898	pango_layout_iter_get_run_extents (iter, 0, &extents);
		899
		900	EXTEND (SP, 2);
		901	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		902	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		903	}
		904	}
		905	while (pango_layout_iter_next_run (iter));
		906
		907	pango_layout_iter_free (iter);
		908	}
		909
		910	int
		911	has_wrapped (CFPlus::Layout self)
		912	CODE:
		913	{
		914	int lines = 1;
		915	const char *text = pango_layout_get_text (self->pl);
		916
		917	while (*text)
		918	lines += *text++ == '\n';
		919
		920	RETVAL = lines < pango_layout_get_line_count (self->pl);
		921	}
		922	OUTPUT:
		923	RETVAL
		924
807	SV *	925	SV *
808	get_text (CFClient::Layout self)	926	get_text (CFPlus::Layout self)
809	CODE:	927	CODE:
810	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	928	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
811	SvUTF8_on (RETVAL);	929	sv_utf8_decode (RETVAL);
812	OUTPUT:	930	OUTPUT:
813	RETVAL	931	RETVAL
814		932
815	void	933	void
816	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	934	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
817	CODE:	935	CODE:
818	self->r = r;	936	self->r = r;
819	self->g = g;	937	self->g = g;
820	self->b = b;	938	self->b = b;
821	self->a = a;	939	self->a = a;
822		940
823	void	941	void
824	set_font (CFClient::Layout self, CFClient::Font font = 0)	942	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
825	CODE:	943	CODE:
826	if (self->font != font)	944	if (self->font != font)
827	{	945	{
828	self->font = font;	946	self->font = font;
829	layout_update_font (self);	947	layout_update_font (self);
830	}	948	}
831		949
832	void	950	void
833	set_height (CFClient::Layout self, int base_height)	951	set_height (CFPlus::Layout self, int base_height)
834	CODE:	952	CODE:
835	if (self->base_height != base_height)	953	if (self->base_height != base_height)
836	{	954	{
837	self->base_height = base_height;	955	self->base_height = base_height;
838	layout_update_font (self);	956	layout_update_font (self);
839	}	957	}
840		958
841	void	959	void
842	set_width (CFClient::Layout self, int max_width = -1)	960	set_width (CFPlus::Layout self, int max_width = -1)
843	CODE:	961	CODE:
844	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	962	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
845		963
846	void	964	void
847	set_indent (CFClient::Layout self, int indent)	965	set_indent (CFPlus::Layout self, int indent)
848	CODE:	966	CODE:
849	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	967	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
850		968
851	void	969	void
852	set_spacing (CFClient::Layout self, int spacing)	970	set_spacing (CFPlus::Layout self, int spacing)
853	CODE:	971	CODE:
854	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	972	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
855		973
856	void	974	void
857	set_ellipsise (CFClient::Layout self, int ellipsise)	975	set_ellipsise (CFPlus::Layout self, int ellipsise)
858	CODE:	976	CODE:
859	pango_layout_set_ellipsize (self->pl,	977	pango_layout_set_ellipsize (self->pl,
860	ellipsise == 1 ? PANGO_ELLIPSIZE_START	978	ellipsise == 1 ? PANGO_ELLIPSIZE_START
861	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	979	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
862	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	980	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
863	: PANGO_ELLIPSIZE_NONE	981	: PANGO_ELLIPSIZE_NONE
864	);	982	);
865		983
866	void	984	void
867	set_single_paragraph_mode (CFClient::Layout self, int spm)	985	set_single_paragraph_mode (CFPlus::Layout self, int spm)
868	CODE:	986	CODE:
869	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	987	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
870		988
871	void	989	void
872	size (CFClient::Layout self)	990	size (CFPlus::Layout self)
873	PPCODE:	991	PPCODE:
874	{	992	{
875	int w, h;	993	int w, h;
876		994
877	layout_get_pixel_size (self, &w, &h);	995	layout_get_pixel_size (self, &w, &h);
…		…
880	PUSHs (sv_2mortal (newSViv (w)));	998	PUSHs (sv_2mortal (newSViv (w)));
881	PUSHs (sv_2mortal (newSViv (h)));	999	PUSHs (sv_2mortal (newSViv (h)));
882	}	1000	}
883		1001
884	int	1002	int
		1003	descent (CFPlus::Layout self)
		1004	CODE:
		1005	{
		1006	PangoRectangle rect;
		1007	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1008	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1009	RETVAL = PANGO_DESCENT (rect);
		1010	}
		1011	OUTPUT:
		1012	RETVAL
		1013
		1014	int
885	xy_to_index (CFClient::Layout self, int x, int y)	1015	xy_to_index (CFPlus::Layout self, int x, int y)
886	CODE:	1016	CODE:
887	{	1017	{
888	int index, trailing;	1018	int index, trailing;
889	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1019	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
890	RETVAL = index;	1020	RETVAL = index;
891	}	1021	}
892	OUTPUT:	1022	OUTPUT:
893	RETVAL	1023	RETVAL
894		1024
895	void	1025	void
896	cursor_pos (CFClient::Layout self, int index)	1026	cursor_pos (CFPlus::Layout self, int index)
897	PPCODE:	1027	PPCODE:
898	{	1028	{
899	PangoRectangle strong_pos;	1029	PangoRectangle strong_pos;
900	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1030	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
901		1031
…		…
904	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1034	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
905	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1035	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
906	}	1036	}
907		1037
908	void	1038	void
909	render (CFClient::Layout self)	1039	render (CFPlus::Layout self, float x, float y, int flags = 0)
910	PPCODE:	1040	PPCODE:
911	{	1041	pango_opengl_render_layout_subpixel (
912	SV *retval;	1042	self->pl,
913	int w, h;	1043	x * PANGO_SCALE, y * PANGO_SCALE,
		1044	self->r, self->g, self->b, self->a,
		1045	flags
		1046	);
914		1047
915	layout_get_pixel_size (self, &w, &h);	1048	MODULE = CFPlus PACKAGE = CFPlus::Texture
916		1049
917	if (self->rgba)	1050	void
		1051	pad2pot (SV data_, SV w_, SV *h_)
		1052	CODE:
		1053	{
		1054	int ow = SvIV (w_);
		1055	int oh = SvIV (h_);
		1056
		1057	if (ow && oh)
918	{	1058	{
919	cairo_surface_t *surface;	1059	int nw = minpot (ow);
920	cairo_t *cairo;	1060	int nh = minpot (oh);
921		1061
922	retval = newSV (w * h * 4);	1062	if (nw != ow \|\| nh != oh)
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	{	1063	{
940	uint32_t p = (uint32_t )SvPVX (retval);	1064	if (SvOK (data_))
941	uint32_t e = p + w h;
942
943	while (p < e)
944	{	1065	{
945	uint32_t rgba = *p;	1066	STRLEN datalen;
946	rgba = (rgba >> 24) \| (rgba << 8);	1067	char *data = SvPVbyte (data_, datalen);
947	#if 0	1068	int bpp = datalen / (ow * oh);
948	#ifdef _WIN32	1069	SV result_ = sv_2mortal (newSV (nw nh * bpp));
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		1070
955	rgba = (rgba & 0xffffff00) \| a;	1071	SvPOK_only (result_);
		1072	SvCUR_set (result_, nw * nh * bpp);
		1073
		1074	memset (SvPVX (result_), 0, nw * nh * bpp);
		1075	while (oh--)
		1076	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1077
		1078	sv_setsv (data_, result_);
956	}	1079	}
957	#endif	1080
958	#endif	1081	sv_setiv (w_, nw);
959	rgba = SDL_SwapBE32 (rgba);	1082	sv_setiv (h_, nh);
960	*p++ = rgba;
961	}	1083	}
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	}	1084	}
971	else
972	{
973	FT_Bitmap bitmap;
974
975	retval = newSV (w * h);
976	SvPOK_only (retval);
977	SvCUR_set (retval, w * h);
978
979	bitmap.rows = h;
980	bitmap.width = w;
981	bitmap.pitch = w;
982	bitmap.buffer = (unsigned char*)SvPVX (retval);
983	bitmap.num_grays = 256;
984	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
985
986	memset (bitmap.buffer, 0, w * h);
987
988	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
989
990	EXTEND (SP, 5);
991	PUSHs (sv_2mortal (newSViv (w)));
992	PUSHs (sv_2mortal (newSViv (h)));
993	PUSHs (sv_2mortal (retval));
994	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
995	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
996	}
997	}	1085	}
998		1086
999	MODULE = CFClient PACKAGE = CFClient::Texture
1000
1001	void	1087	void
1002	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1088	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
1003	PROTOTYPE: $$$;$$	1089	PROTOTYPE: $$$;$$
1004	ALIAS:	1090	ALIAS:
1005	draw_quad_alpha = 1	1091	draw_quad_alpha = 1
1006	draw_quad_alpha_premultiplied = 2	1092	draw_quad_alpha_premultiplied = 2
1007	CODE:	1093	CODE:
1008	{	1094	{
1009	HV hv = (HV )SvRV (self);	1095	HV hv = (HV )SvRV (self);
1010	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1096	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1011	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1097	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1012	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1098	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
1013	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
1014		1099
1015	if (items < 5)	1100	if (items < 5)
1016	{	1101	{
1017	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1102	w = SvNV (*hv_fetch (hv, "w", 1, 1));
1018	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1103	h = SvNV (*hv_fetch (hv, "h", 1, 1));
1019	}	1104	}
1020		1105
1021	if (ix)	1106	if (ix)
1022	{	1107	{
1023	glEnable (GL_BLEND);	1108	glEnable (GL_BLEND);
		1109
		1110	if (ix == 2)
1024	glBlendFunc (ix == 1 ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	1111	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1112	else
		1113	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1114	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1115
1025	glEnable (GL_ALPHA_TEST);	1116	glEnable (GL_ALPHA_TEST);
1026	glAlphaFunc (GL_GREATER, 0.01f);	1117	glAlphaFunc (GL_GREATER, 0.01f);
1027	}	1118	}
1028		1119
1029	glBindTexture (GL_TEXTURE_2D, name);	1120	glBindTexture (GL_TEXTURE_2D, name);
1030
1031	if (wrap_mode)
1032	{
1033	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
1034	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
1035	}
1036		1121
1037	glBegin (GL_QUADS);	1122	glBegin (GL_QUADS);
1038	glTexCoord2f (0, 0); glVertex2f (x , y );	1123	glTexCoord2f (0, 0); glVertex2f (x , y );
1039	glTexCoord2f (0, t); glVertex2f (x , y + h);	1124	glTexCoord2f (0, t); glVertex2f (x , y + h);
1040	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1125	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
…		…
1046	glDisable (GL_ALPHA_TEST);	1131	glDisable (GL_ALPHA_TEST);
1047	glDisable (GL_BLEND);	1132	glDisable (GL_BLEND);
1048	}	1133	}
1049	}	1134	}
1050		1135
1051	MODULE = CFClient PACKAGE = CFClient::Map	1136	MODULE = CFPlus PACKAGE = CFPlus::Map
1052		1137
1053	CFClient::Map	1138	CFPlus::Map
1054	new (SV *class, int map_width, int map_height)	1139	new (SV *class, int map_width, int map_height)
1055	CODE:	1140	CODE:
1056	New (0, RETVAL, 1, struct map);	1141	New (0, RETVAL, 1, struct map);
1057	RETVAL->x = 0;	1142	RETVAL->x = 0;
1058	RETVAL->y = 0;	1143	RETVAL->y = 0;
…		…
1068	RETVAL->row = 0;	1153	RETVAL->row = 0;
1069	OUTPUT:	1154	OUTPUT:
1070	RETVAL	1155	RETVAL
1071		1156
1072	void	1157	void
1073	DESTROY (CFClient::Map self)	1158	DESTROY (CFPlus::Map self)
1074	CODE:	1159	CODE:
1075	{	1160	{
1076	map_clear (self);	1161	map_clear (self);
1077	Safefree (self->face);	1162	Safefree (self->face);
		1163	Safefree (self->tex);
1078	Safefree (self);	1164	Safefree (self);
1079	}	1165	}
1080		1166
1081	void	1167	void
1082	clear (CFClient::Map self)	1168	clear (CFPlus::Map self)
1083	CODE:	1169	CODE:
1084	map_clear (self);	1170	map_clear (self);
1085		1171
1086	void	1172	void
1087	set_face (CFClient::Map self, int face, int texid)	1173	set_face (CFPlus::Map self, int face, int texid)
1088	CODE:	1174	CODE:
1089	{	1175	{
1090	while (self->faces <= face)	1176	while (self->faces <= face)
1091	{	1177	{
1092	Append (mapface, self->face, self->faces, self->faces);	1178	Append (mapface, self->face, self->faces, self->faces);
…		…
1095		1181
1096	self->face [face] = texid;	1182	self->face [face] = texid;
1097	}	1183	}
1098		1184
1099	void	1185	void
1100	set_texture (CFClient::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)	1186	set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)
1101	CODE:	1187	CODE:
1102	{	1188	{
1103	while (self->texs <= texid)	1189	while (self->texs <= texid)
1104	{	1190	{
1105	Append (maptex, self->tex, self->texs, self->texs);	1191	Append (maptex, self->tex, self->texs, self->texs);
…		…
1117	tex->r = r;	1203	tex->r = r;
1118	tex->g = g;	1204	tex->g = g;
1119	tex->b = b;	1205	tex->b = b;
1120	tex->a = a;	1206	tex->a = a;
1121	}	1207	}
		1208
		1209	// somewhat hackish, but for textures that require it, it really
		1210	// improves the look, and most others don't suffer.
		1211	glBindTexture (GL_TEXTURE_2D, name);
		1212	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1213	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1214	// use uglier nearest interpolation because linear suffers
		1215	// from transparent color bleeding and ugly wrapping effects.
		1216	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1122	}	1217	}
1123		1218
1124	int	1219	int
1125	ox (CFClient::Map self)	1220	ox (CFPlus::Map self)
1126	ALIAS:	1221	ALIAS:
1127	oy = 1	1222	oy = 1
		1223	x = 2
		1224	y = 3
		1225	w = 4
		1226	h = 5
1128	CODE:	1227	CODE:
1129	switch (ix)	1228	switch (ix)
1130	{	1229	{
1131	case 0: RETVAL = self->ox; break;	1230	case 0: RETVAL = self->ox; break;
1132	case 1: RETVAL = self->oy; break;	1231	case 1: RETVAL = self->oy; break;
		1232	case 2: RETVAL = self->x; break;
		1233	case 3: RETVAL = self->y; break;
		1234	case 4: RETVAL = self->w; break;
		1235	case 5: RETVAL = self->h; break;
1133	}	1236	}
1134	OUTPUT:	1237	OUTPUT:
1135	RETVAL	1238	RETVAL
1136		1239
1137	void	1240	void
1138	scroll (CFClient::Map self, int dx, int dy)	1241	scroll (CFPlus::Map self, int dx, int dy)
1139	CODE:	1242	CODE:
1140	{	1243	{
1141	if (dx > 0)	1244	if (dx > 0)
1142	map_blank (self, self->x, self->y, dx - 1, self->h);	1245	map_blank (self, self->x, self->y, dx - 1, self->h);
1143	else if (dx < 0)	1246	else if (dx < 0)
…		…
1159	self->y += MAP_EXTEND_Y;	1262	self->y += MAP_EXTEND_Y;
1160	}	1263	}
1161	}	1264	}
1162		1265
1163	void	1266	void
1164	map1a_update (CFClient::Map self, SV *data_)	1267	map1a_update (CFPlus::Map self, SV *data_)
1165	CODE:	1268	CODE:
1166	{	1269	{
1167	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1270	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1168	uint8_t data_end = (uint8_t )SvEND (data_);	1271	uint8_t data_end = (uint8_t )SvEND (data_);
1169	mapcell *cell;	1272	mapcell *cell;
…		…
1171		1274
1172	while (data < data_end)	1275	while (data < data_end)
1173	{	1276	{
1174	flags = (data [0] << 8) + data [1]; data += 2;	1277	flags = (data [0] << 8) + data [1]; data += 2;
1175		1278
1176	x = ((flags >> 10) & 63) + self->x;	1279	x = self->x + ((flags >> 10) & 63);
1177	y = ((flags >> 4) & 63) + self->y;	1280	y = self->y + ((flags >> 4) & 63);
1178		1281
1179	cell = map_get_cell (self, x, y);	1282	cell = map_get_cell (self, x, y);
1180		1283
1181	if (flags & 15)	1284	if (flags & 15)
1182	{	1285	{
…		…
1211	cell->darkness = -1;	1314	cell->darkness = -1;
1212	}	1315	}
1213	}	1316	}
1214		1317
1215	SV *	1318	SV *
1216	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1319	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1217	CODE:	1320	CODE:
1218	{	1321	{
1219	int x1, x;	1322	int x1, x;
1220	int y1, y;	1323	int y1, y;
1221	int z;	1324	int z;
…		…
1271	}	1374	}
1272	OUTPUT:	1375	OUTPUT:
1273	RETVAL	1376	RETVAL
1274		1377
1275	void	1378	void
1276	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1379	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1277	PPCODE:	1380	CODE:
1278	{	1381	{
1279	int vx, vy;	1382	int vx, vy;
1280	int x, y, z;	1383	int x, y, z;
1281	int last_name;	1384	int last_name;
1282	mapface face;	1385	mapface face;
1283	int sw4 = (sw + 3) & ~3;
1284	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1285	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1286		1386
1287	memset (darkness, 255, sw4 * sh);
1288	SvPOK_only (darkness_sv);
1289	SvCUR_set (darkness_sv, sw4 * sh);
1290
1291	vx = self->x + (self->w - sw) / 2 - shift_x;	1387	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1292	vy = self->y + (self->h - sh) / 2 - shift_y;	1388	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1293		1389
1294	/*	1390	/*
1295	int vx = self->vx = self->w >= sw	1391	int vx = self->vx = self->w >= sw
1296	? self->x + (self->w - sw) / 2	1392	? self->x + (self->w - sw) / 2
1297	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1393	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1301	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1397	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1302	*/	1398	*/
1303		1399
1304	glColor4ub (255, 255, 255, 255);	1400	glColor4ub (255, 255, 255, 255);
1305		1401
		1402	glEnable (GL_BLEND);
1306	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1403	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1307	glEnable (GL_BLEND);
1308	glEnable (GL_TEXTURE_2D);	1404	glEnable (GL_TEXTURE_2D);
1309	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1405	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1310		1406
1311	glBegin (GL_QUADS);	1407	glBegin (GL_QUADS);
1312		1408
…		…
1320		1416
1321	for (x = 0; x < sw; x++)	1417	for (x = 0; x < sw; x++)
1322	if (row->c0 <= x + vx && x + vx < row->c1)	1418	if (row->c0 <= x + vx && x + vx < row->c1)
1323	{	1419	{
1324	mapcell *cell = row->col + (x + vx - row->c0);	1420	mapcell *cell = row->col + (x + vx - row->c0);
1325
1326	darkness[y * sw4 + x] = cell->darkness < 0
1327	? 255 - FOW_DARKNESS
1328	: 255 - cell->darkness;
1329		1421
1330	face = cell->face [z];	1422	face = cell->face [z];
1331		1423
1332	if (face)	1424	if (face)
1333	{	1425	{
…		…
1354		1446
1355	glEnd ();	1447	glEnd ();
1356		1448
1357	glDisable (GL_TEXTURE_2D);	1449	glDisable (GL_TEXTURE_2D);
1358	glDisable (GL_BLEND);	1450	glDisable (GL_BLEND);
		1451	}
		1452
		1453	void
		1454	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1455	CODE:
		1456	{
		1457	static float color[16][3] = {
		1458	{ 0.00F, 0.00F, 0.00F },
		1459	{ 1.00F, 1.00F, 1.00F },
		1460	{ 0.00F, 0.00F, 0.55F },
		1461	{ 1.00F, 0.00F, 0.00F },
		1462
		1463	{ 1.00F, 0.54F, 0.00F },
		1464	{ 0.11F, 0.56F, 1.00F },
		1465	{ 0.93F, 0.46F, 0.00F },
		1466	{ 0.18F, 0.54F, 0.34F },
		1467
		1468	{ 0.56F, 0.73F, 0.56F },
		1469	{ 0.80F, 0.80F, 0.80F },
		1470	{ 0.55F, 0.41F, 0.13F },
		1471	{ 0.99F, 0.77F, 0.26F },
		1472
		1473	{ 0.74F, 0.65F, 0.41F },
		1474
		1475	{ 0.00F, 1.00F, 1.00F },
		1476	{ 1.00F, 0.00F, 1.00F },
		1477	{ 1.00F, 1.00F, 0.00F },
		1478	};
		1479
		1480	int x, y;
		1481
		1482	glEnable (GL_TEXTURE_2D);
		1483	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1484	glEnable (GL_BLEND);
		1485	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1486	glBegin (GL_QUADS);
		1487
		1488	for (y = 0; y < h; y++)
		1489	for (x = 0; x < w; x++)
		1490	{
		1491	unsigned char m = data [x + y * w];
		1492
		1493	if (m)
		1494	{
		1495	float *c = color [m & 15];
		1496
		1497	float tx1 = m & 0x40 ? 0.5 : 0.;
		1498	float tx2 = tx1 + 0.5;
		1499
		1500	glColor4f (c[0], c[1], c[2], 0.75);
		1501	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1502	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1503	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1504	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1505	}
		1506	}
		1507
		1508	glEnd ();
		1509	glDisable (GL_BLEND);
		1510	glDisable (GL_TEXTURE_2D);
		1511	}
		1512
		1513	void
		1514	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1515	PPCODE:
		1516	{
		1517	int vx, vy;
		1518	int x, y;
		1519	int sw4 = (sw + 3) & ~3;
		1520	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1521	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1522
		1523	memset (darkness, 255, sw4 * sh);
		1524	SvPOK_only (darkness_sv);
		1525	SvCUR_set (darkness_sv, sw4 * sh);
		1526
		1527	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1528	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1529
		1530	for (y = 0; y < sh; y++)
		1531	if (0 <= y + vy && y + vy < self->rows)
		1532	{
		1533	maprow *row = self->row + (y + vy);
		1534
		1535	for (x = 0; x < sw; x++)
		1536	if (row->c0 <= x + vx && x + vx < row->c1)
		1537	{
		1538	mapcell *cell = row->col + (x + vx - row->c0);
		1539
		1540	darkness[y * sw4 + x] = cell->darkness < 0
		1541	? 255 - FOW_DARKNESS
		1542	: 255 - cell->darkness;
		1543	}
		1544	}
1359		1545
1360	EXTEND (SP, 3);	1546	EXTEND (SP, 3);
1361	PUSHs (sv_2mortal (newSViv (sw4)));	1547	PUSHs (sv_2mortal (newSViv (sw4)));
1362	PUSHs (sv_2mortal (newSViv (sh)));	1548	PUSHs (sv_2mortal (newSViv (sh)));
1363	PUSHs (darkness_sv);	1549	PUSHs (darkness_sv);
1364	}	1550	}
1365		1551
1366	SV *	1552	SV *
1367	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1553	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1368	CODE:	1554	CODE:
1369	{	1555	{
1370	int x, y, x1, y1;	1556	int x, y, x1, y1;
1371	SV data_sv = newSV (w h * 7 + 5);	1557	SV data_sv = newSV (w h * 7 + 5);
1372	uint8_t data = (uint8_t )SvPVX (data_sv);	1558	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1434	}	1620	}
1435	OUTPUT:	1621	OUTPUT:
1436	RETVAL	1622	RETVAL
1437		1623
1438	void	1624	void
1439	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1625	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1440	PPCODE:	1626	PPCODE:
1441	{	1627	{
1442	int x, y, z;	1628	int x, y, z;
1443	int w, h;	1629	int w, h;
1444	int x1, y1;	1630	int x1, y1;
…		…
1493	}	1679	}
1494	}	1680	}
1495	}	1681	}
1496	}	1682	}
1497		1683
1498	MODULE = CFClient PACKAGE = CFClient::MixChunk	1684	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1499		1685
1500	CFClient::MixChunk	1686	CFPlus::MixChunk
1501	new_from_file (SV class, char path)	1687	new_from_file (SV class, char path)
1502	CODE:	1688	CODE:
1503	RETVAL = Mix_LoadWAV (path);	1689	RETVAL = Mix_LoadWAV (path);
1504	OUTPUT:	1690	OUTPUT:
1505	RETVAL	1691	RETVAL
1506		1692
1507	void	1693	void
1508	DESTROY (CFClient::MixChunk self)	1694	DESTROY (CFPlus::MixChunk self)
1509	CODE:	1695	CODE:
1510	Mix_FreeChunk (self);	1696	Mix_FreeChunk (self);
1511		1697
1512	int	1698	int
1513	volume (CFClient::MixChunk self, int volume = -1)	1699	volume (CFPlus::MixChunk self, int volume = -1)
1514	CODE:	1700	CODE:
1515	RETVAL = Mix_VolumeChunk (self, volume);	1701	RETVAL = Mix_VolumeChunk (self, volume);
1516	OUTPUT:	1702	OUTPUT:
1517	RETVAL	1703	RETVAL
1518		1704
1519	int	1705	int
1520	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1706	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1521	CODE:	1707	CODE:
1522	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1708	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1523	OUTPUT:	1709	OUTPUT:
1524	RETVAL	1710	RETVAL
1525		1711
1526	MODULE = CFClient PACKAGE = CFClient::MixMusic	1712	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1527		1713
1528	int	1714	int
1529	volume (int volume = -1)	1715	volume (int volume = -1)
1530	CODE:	1716	CODE:
1531	RETVAL = Mix_VolumeMusic (volume);	1717	RETVAL = Mix_VolumeMusic (volume);
1532	OUTPUT:	1718	OUTPUT:
1533	RETVAL	1719	RETVAL
1534		1720
1535	CFClient::MixMusic	1721	CFPlus::MixMusic
1536	new_from_file (SV class, char path)	1722	new_from_file (SV class, char path)
1537	CODE:	1723	CODE:
1538	RETVAL = Mix_LoadMUS (path);	1724	RETVAL = Mix_LoadMUS (path);
1539	OUTPUT:	1725	OUTPUT:
1540	RETVAL	1726	RETVAL
1541		1727
1542	void	1728	void
1543	DESTROY (CFClient::MixMusic self)	1729	DESTROY (CFPlus::MixMusic self)
1544	CODE:	1730	CODE:
1545	Mix_FreeMusic (self);	1731	Mix_FreeMusic (self);
1546		1732
1547	int	1733	int
1548	play (CFClient::MixMusic self, int loops = -1)	1734	play (CFPlus::MixMusic self, int loops = -1)
1549	CODE:	1735	CODE:
1550	RETVAL = Mix_PlayMusic (self, loops);	1736	RETVAL = Mix_PlayMusic (self, loops);
1551	OUTPUT:	1737	OUTPUT:
1552	RETVAL	1738	RETVAL
1553		1739
1554	MODULE = CFClient PACKAGE = CFClient::OpenGL	1740	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1555		1741
1556	BOOT:	1742	BOOT:
1557	{	1743	{
1558	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1744	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1559	static const struct {	1745	static const struct {
1560	const char *name;	1746	const char *name;
1561	IV iv;	1747	IV iv;
1562	} *civ, const_iv[] = {	1748	} *civ, const_iv[] = {
1563	# define const_iv(name) { # name, (IV)name }	1749	# define const_iv(name) { # name, (IV)name }
…		…
1570	const_iv (GL_SCISSOR_TEST),	1756	const_iv (GL_SCISSOR_TEST),
1571	const_iv (GL_DEPTH_TEST),	1757	const_iv (GL_DEPTH_TEST),
1572	const_iv (GL_ALPHA_TEST),	1758	const_iv (GL_ALPHA_TEST),
1573	const_iv (GL_NORMALIZE),	1759	const_iv (GL_NORMALIZE),
1574	const_iv (GL_RESCALE_NORMAL),	1760	const_iv (GL_RESCALE_NORMAL),
		1761	const_iv (GL_FRONT),
		1762	const_iv (GL_BACK),
1575	const_iv (GL_AND),	1763	const_iv (GL_AND),
1576	const_iv (GL_ONE),	1764	const_iv (GL_ONE),
1577	const_iv (GL_ZERO),	1765	const_iv (GL_ZERO),
1578	const_iv (GL_SRC_ALPHA),	1766	const_iv (GL_SRC_ALPHA),
1579	const_iv (GL_SRC_ALPHA_SATURATE),	1767	const_iv (GL_DST_ALPHA),
1580	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1768	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1581	const_iv (GL_ONE_MINUS_DST_ALPHA),	1769	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1770	const_iv (GL_SRC_ALPHA_SATURATE),
1582	const_iv (GL_RGB),	1771	const_iv (GL_RGB),
1583	const_iv (GL_RGBA),	1772	const_iv (GL_RGBA),
		1773	const_iv (GL_RGBA4),
		1774	const_iv (GL_RGBA8),
		1775	const_iv (GL_RGB5_A1),
1584	const_iv (GL_UNSIGNED_BYTE),	1776	const_iv (GL_UNSIGNED_BYTE),
1585	const_iv (GL_UNSIGNED_SHORT),	1777	const_iv (GL_UNSIGNED_SHORT),
1586	const_iv (GL_UNSIGNED_INT),	1778	const_iv (GL_UNSIGNED_INT),
1587	const_iv (GL_ALPHA),	1779	const_iv (GL_ALPHA),
1588	const_iv (GL_INTENSITY),	1780	const_iv (GL_INTENSITY),
…		…
1597	const_iv (GL_TEXTURE_MAG_FILTER),	1789	const_iv (GL_TEXTURE_MAG_FILTER),
1598	const_iv (GL_TEXTURE_MIN_FILTER),	1790	const_iv (GL_TEXTURE_MIN_FILTER),
1599	const_iv (GL_TEXTURE_ENV_MODE),	1791	const_iv (GL_TEXTURE_ENV_MODE),
1600	const_iv (GL_TEXTURE_WRAP_S),	1792	const_iv (GL_TEXTURE_WRAP_S),
1601	const_iv (GL_TEXTURE_WRAP_T),	1793	const_iv (GL_TEXTURE_WRAP_T),
		1794	const_iv (GL_REPEAT),
1602	const_iv (GL_CLAMP),	1795	const_iv (GL_CLAMP),
1603	const_iv (GL_REPEAT),	1796	const_iv (GL_CLAMP_TO_EDGE),
1604	const_iv (GL_NEAREST),	1797	const_iv (GL_NEAREST),
1605	const_iv (GL_LINEAR),	1798	const_iv (GL_LINEAR),
1606	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1799	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1607	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1800	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1608	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1801	const_iv (GL_NEAREST_MIPMAP_LINEAR),
…		…
1619	const_iv (GL_SEPARABLE_2D),	1812	const_iv (GL_SEPARABLE_2D),
1620	const_iv (GL_CONVOLUTION_2D),	1813	const_iv (GL_CONVOLUTION_2D),
1621	const_iv (GL_CONVOLUTION_BORDER_MODE),	1814	const_iv (GL_CONVOLUTION_BORDER_MODE),
1622	const_iv (GL_CONSTANT_BORDER),	1815	const_iv (GL_CONSTANT_BORDER),
1623	const_iv (GL_LINES),	1816	const_iv (GL_LINES),
		1817	const_iv (GL_LINE_STRIP),
1624	const_iv (GL_LINE_LOOP),	1818	const_iv (GL_LINE_LOOP),
1625	const_iv (GL_QUADS),	1819	const_iv (GL_QUADS),
1626	const_iv (GL_QUAD_STRIP),	1820	const_iv (GL_QUAD_STRIP),
1627	const_iv (GL_TRIANGLES),	1821	const_iv (GL_TRIANGLES),
1628	const_iv (GL_TRIANGLE_STRIP),	1822	const_iv (GL_TRIANGLE_STRIP),
…		…
1638		1832
1639	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1833	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1640	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1834	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1641	}	1835	}
1642		1836
		1837	char *
		1838	gl_vendor ()
		1839	CODE:
		1840	RETVAL = (char *)glGetString (GL_VENDOR);
		1841	OUTPUT:
		1842	RETVAL
		1843
		1844	char *
		1845	gl_version ()
		1846	CODE:
		1847	RETVAL = (char *)glGetString (GL_VERSION);
		1848	OUTPUT:
		1849	RETVAL
		1850
		1851	char *
		1852	gl_extensions ()
		1853	CODE:
		1854	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1855	OUTPUT:
		1856	RETVAL
		1857
1643	int glGetError ()	1858	int glGetError ()
		1859
		1860	void glFinish ()
1644		1861
1645	void glClear (int mask)	1862	void glClear (int mask)
1646		1863
1647	void glClearColor (float r, float g, float b, float a = 1.0)	1864	void glClearColor (float r, float g, float b, float a = 1.0)
1648	PROTOTYPE: @	1865	PROTOTYPE: @
…		…
1655		1872
1656	void glHint (int target, int mode)	1873	void glHint (int target, int mode)
1657		1874
1658	void glBlendFunc (int sfactor, int dfactor)	1875	void glBlendFunc (int sfactor, int dfactor)
1659		1876
		1877	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1878	CODE:
		1879	gl_BlendFuncSeparate (sa, da, saa, daa);
		1880
1660	void glDepthMask (int flag)	1881	void glDepthMask (int flag)
1661		1882
1662	void glLogicOp (int opcode)	1883	void glLogicOp (int opcode)
1663		1884
1664	void glColorMask (int red, int green, int blue, int alpha)	1885	void glColorMask (int red, int green, int blue, int alpha)
…		…
1668	void glPushMatrix ()	1889	void glPushMatrix ()
1669		1890
1670	void glPopMatrix ()	1891	void glPopMatrix ()
1671		1892
1672	void glLoadIdentity ()	1893	void glLoadIdentity ()
		1894
		1895	void glDrawBuffer (int buffer)
		1896
		1897	void glReadBuffer (int buffer)
1673		1898
1674	# near_ and far_ are due to microsofts buggy "c" compiler	1899	# 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_)	1900	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1676		1901
1677	# near_ and far_ are due to microsofts buggy "c" compiler	1902	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1697		1922
1698	void glEnd ()	1923	void glEnd ()
1699		1924
1700	void glColor (float r, float g, float b, float a = 1.0)	1925	void glColor (float r, float g, float b, float a = 1.0)
1701	PROTOTYPE: @	1926	PROTOTYPE: @
		1927	ALIAS:
		1928	glColor_premultiply = 1
1702	CODE:	1929	CODE:
		1930	if (ix)
		1931	{
		1932	r *= a;
		1933	g *= a;
		1934	b *= a;
		1935	}
1703	// microsoft visual "c" rounds instead of truncating...	1936	// microsoft visual "c" rounds instead of truncating...
1704	glColor4ub (MIN ((int)(r * 255.f), 255),	1937	glColor4f (r, g, b, a);
1705	MIN ((int)(g * 255.f), 255),
1706	MIN ((int)(b * 255.f), 255),
1707	MIN ((int)(a * 255.f), 255));
1708		1938
1709	void glInterleavedArrays (int format, int stride, char *data)	1939	void glInterleavedArrays (int format, int stride, char *data)
1710		1940
1711	void glDrawElements (int mode, int count, int type, char *indices)	1941	void glDrawElements (int mode, int count, int type, char *indices)
1712		1942
…		…
1735		1965
1736	void glBindTexture (int target, int name)	1966	void glBindTexture (int target, int name)
1737		1967
1738	void glConvolutionParameter (int target, int pname, float params)	1968	void glConvolutionParameter (int target, int pname, float params)
1739	CODE:	1969	CODE:
1740	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));	1970	if (gl.ConvolutionParameterf)
		1971	gl.ConvolutionParameterf (target, pname, params);
1741		1972
1742	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1973	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
1743	CODE:	1974	CODE:
1744	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	1975	if (gl.ConvolutionFilter2D)
1745	(target, internalformat, width, height, format, type, data));	1976	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
1746		1977
1747	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	1978	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
1748	CODE:	1979	CODE:
1749	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,	1980	if (gl.SeparableFilter2D)
1750	(target, internalformat, width, height, format, type, row, column));	1981	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1751		1982
1752	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	1983	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1753		1984
1754	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	1985	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1755		1986
…		…
1788		2019
1789	void glEndList ()	2020	void glEndList ()
1790		2021
1791	void glCallList (int list)	2022	void glCallList (int list)
1792		2023
1793

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.93 by root, Tue May 23 18:54:37 2006 UTC vs. Revision 1.139 by root, Mon Aug 14 03:04:17 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.93 by root, Tue May 23 18:54:37 2006 UTC vs.
Revision 1.139 by root, Mon Aug 14 03:04:17 2006 UTC