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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.59 by root, Sun Apr 23 04:41:33 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
		3	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
2	# include <malloc.h>	4	# include <malloc.h>
		5	# include <windows.h>
		6	# pragma warning(disable:4244)
3	#endif	7	#endif
4		8
5	#include "EXTERN.h"	9	#include "EXTERN.h"
6	#include "perl.h"	10	#include "perl.h"
7	#include "XSUB.h"	11	#include "XSUB.h"
8		12
		13	#ifdef _WIN32
		14	# undef pipe
		15	#endif
		16
		17	#include <math.h>
9	#include <string.h>	18	#include <string.h>
10	#include <stdio.h>	19	#include <stdio.h>
		20	#include <stdlib.h>
11		21
12	#include <SDL.h>	22	#include <SDL.h>
		23	#include <SDL_endian.h>
13	#include <SDL_image.h>	24	#include <SDL_image.h>
14	#include <SDL_mixer.h>	25	#include <SDL_mixer.h>
15	#include <SDL_opengl.h>	26	#include <SDL_opengl.h>
16		27
		28	#define PANGO_ENABLE_BACKEND
		29	#define G_DISABLE_CAST_CHECKS
		30
17	#include <glib/gmacros.h>	31	#include <glib/gmacros.h>
18		32
19	#include <pango/pango.h>	33	#include <pango/pango.h>
20	#include <pango/pangofc-fontmap.h>
21	#include <pango/pangoft2.h>
22		34
23	#ifndef _WIN32	35	#ifndef _WIN32
24	# include <sys/types.h>	36	# include <sys/types.h>
25	# include <sys/socket.h>	37	# include <sys/socket.h>
26	# include <netinet/in.h>	38	# include <netinet/in.h>
33	typedef signed char int8_t;	45	typedef signed char int8_t;
34	typedef signed short int16_t;	46	typedef signed short int16_t;
35	typedef signed int int32_t;	47	typedef signed int int32_t;
36	#endif	48	#endif
37		49
38	#include "glext.h"	50	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
39		51
40	#define FOW_DARKNESS 32	52	#define FOW_DARKNESS 32
41		53
42	#define MAP_EXTEND_X 32	54	#define MAP_EXTEND_X 32
43	#define MAP_EXTEND_Y 512	55	#define MAP_EXTEND_Y 512
44		56
45	#define MIN_FONT_HEIGHT 8 * PANGO_SCALE	57	#define MIN_FONT_HEIGHT 10
46		58
		59	#if 0
		60	# define PARACHUTE SDL_INIT_NOPARACHUTE
		61	#else
		62	# define PARACHUTE 0
		63	#endif
		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
47	typedef Mix_Chunk *CFClient__MixChunk;	88	typedef Mix_Chunk *CFPlus__MixChunk;
48	typedef Mix_Music *CFClient__MixMusic;	89	typedef Mix_Music *CFPlus__MixMusic;
49		90
50	static PangoContext *context;	91	typedef PangoFontDescription *CFPlus__Font;
51	static PangoFontMap *fontmap;	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	}
52		110
53	typedef struct cf_layout {	111	typedef struct cf_layout {
54	PangoLayout *pl;	112	PangoLayout *pl;
		113	float r, g, b, a; // default color for rgba mode
55	int base_height;	114	int base_height;
		115	CFPlus__Font font;
56	} *CFClient__Layout;	116	} *CFPlus__Layout;
		117
		118	static CFPlus__Font default_font;
		119	static PangoContext *opengl_context;
		120	static PangoFontMap *opengl_fontmap;
57		121
58	static void	122	static void
59	substitute_func (FcPattern *pattern, gpointer data)	123	substitute_func (FcPattern *pattern, gpointer data)
60	{	124	{
61	FcPatternAddBool (pattern, FC_HINTING , 1);	125	FcPatternAddBool (pattern, FC_HINTING, 1);
		126	#ifdef FC_HINT_STYLE
		127	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
		128	#endif
62	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	129	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
63	}	130	}
64		131
65	static void	132	static void
66	layout_update (CFClient__Layout self)	133	layout_update_font (CFPlus__Layout self)
67	{	134	{
68	/* 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
69	* reasonably well with bitstream vera	136	* reasonably well with bitstream vera
70	*/	137	*/
71	PangoFontDescription *font = pango_layout_get_font_description (self->pl);	138	PangoFontDescription *font = self->font ? self->font : default_font;
72		139
73	int height = self->base_height * (PANGO_SCALE * 8 / 10);
74
75	if (height < MIN_FONT_HEIGHT)
76	height = MIN_FONT_HEIGHT;
77
78	if (pango_font_description_get_size (font) != height)
79	{
80	font = pango_font_description_copy (font);
81	pango_font_description_set_absolute_size (font, height);	140	pango_font_description_set_absolute_size (font,
		141	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
		142
82	pango_layout_set_font_description (self->pl, font);	143	pango_layout_set_font_description (self->pl, font);
83	}
84	}	144	}
85		145
86	static void	146	static void
87	layout_get_pixel_size (CFClient__Layout self, int w, int h)	147	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
88	{	148	{
89	layout_update (self);	149	PangoRectangle rect;
90		150
		151	// get_pixel_* wrongly rounds down
91	pango_layout_get_pixel_size (self->pl, w, h);	152	pango_layout_get_extents (self->pl, 0, &rect);
92		153
93	w = (w + 3) & ~3;	154	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
94	if (!w) w = 1;	155	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
95	if (!h) h = 1;	156
		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;
96	}	164	}
97		165
98	typedef uint16_t mapface;	166	typedef uint16_t mapface;
99		167
100	typedef struct {	168	typedef struct {
…		…
123	int texs;	191	int texs;
124	maptex *tex;	192	maptex *tex;
125		193
126	int32_t rows;	194	int32_t rows;
127	maprow *row;	195	maprow *row;
128	} *CFClient__Map;	196	} *CFPlus__Map;
129		197
130	static char *	198	static char *
131	prepend (char *ptr, int sze, int inc)	199	prepend (char *ptr, int sze, int inc)
132	{	200	{
133	char *p;	201	char *p;
…		…
151		219
152	#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))
153	#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))
154		222
155	static maprow *	223	static maprow *
156	map_get_row (CFClient__Map self, int y)	224	map_get_row (CFPlus__Map self, int y)
157	{	225	{
158	if (0 > y)	226	if (0 > y)
159	{	227	{
160	int extend = - y + MAP_EXTEND_Y;	228	int extend = - y + MAP_EXTEND_Y;
161	Prepend (maprow, self->row, self->rows, extend);	229	Prepend (maprow, self->row, self->rows, extend);
…		…
199		267
200	return row->col + (x - row->c0);	268	return row->col + (x - row->c0);
201	}	269	}
202		270
203	static mapcell *	271	static mapcell *
204	map_get_cell (CFClient__Map self, int x, int y)	272	map_get_cell (CFPlus__Map self, int x, int y)
205	{	273	{
206	return row_get_cell (map_get_row (self, y), x);	274	return row_get_cell (map_get_row (self, y), x);
207	}	275	}
208		276
209	static void	277	static void
210	map_clear (CFClient__Map self)	278	map_clear (CFPlus__Map self)
211	{	279	{
212	int r;	280	int r;
213		281
214	for (r = 0; r < self->rows; r++)	282	for (r = 0; r < self->rows; r++)
215	Safefree (self->row[r].col);	283	Safefree (self->row[r].col);
…		…
223	self->row = 0;	291	self->row = 0;
224	self->rows = 0;	292	self->rows = 0;
225	}	293	}
226		294
227	static void	295	static void
228	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)
229	{	297	{
230	int x, y;	298	int x, y;
231	maprow *row;	299	maprow *row;
232		300
233	for (y = y0; y < y0 + h; y++)	301	for (y = y0; y < y0 + h; y++)
…		…
248	}	316	}
249	}	317	}
250	}	318	}
251		319
252	static void	320	static void
253	music_finished ()	321	music_finished (void)
254	{	322	{
255	SDL_UserEvent ev;	323	SDL_UserEvent ev;
256		324
257	ev.type = SDL_USEREVENT;	325	ev.type = SDL_USEREVENT;
258	ev.code = 0;	326	ev.code = 0;
…		…
260	ev.data2 = 0;	328	ev.data2 = 0;
261		329
262	SDL_PushEvent ((SDL_Event *)&ev);	330	SDL_PushEvent ((SDL_Event *)&ev);
263	}	331	}
264		332
		333	static void
		334	channel_finished (int channel)
		335	{
		336	SDL_UserEvent ev;
		337
		338	ev.type = SDL_USEREVENT;
		339	ev.code = 1;
		340	ev.data1 = (void *)(long)channel;
		341	ev.data2 = 0;
		342
		343	SDL_PushEvent ((SDL_Event *)&ev);
		344	}
		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
265	MODULE = CFClient PACKAGE = CFClient	363	MODULE = CFPlus PACKAGE = CFPlus
266		364
267	PROTOTYPES: ENABLE	365	PROTOTYPES: ENABLE
268		366
269	BOOT:	367	BOOT:
270	{	368	{
271	HV *stash = gv_stashpv ("CFClient", 1);	369	HV *stash = gv_stashpv ("CFPlus", 1);
272	static const struct {	370	static const struct {
273	const char *name;	371	const char *name;
274	IV iv;	372	IV iv;
275	} *civ, const_iv[] = {	373	} *civ, const_iv[] = {
276	# define const_iv(name) { # name, (IV)name }	374	# define const_iv(name) { # name, (IV)name }
…		…
375	# undef const_iv	473	# undef const_iv
376	};	474	};
377		475
378	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; )
379	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	477	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
380
381	fontmap = pango_ft2_font_map_new ();
382	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);
383	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);
384	}	478	}
385		479
386	int	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
		491	void
		492	pango_init ()
		493	CODE:
		494	{
		495	opengl_fontmap = pango_opengl_font_map_new ();
		496	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
		497	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		498	}
		499
		500	int
387	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	501	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
388		502
389	void	503	void
390	SDL_Quit ()	504	SDL_Quit ()
391		505
392	void	506	void
…		…
398	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	512	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
399	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	513	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
400	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	514	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
401	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	515	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
402		516
		517	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		518	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		519
403	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	520	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
404	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	521	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
405	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	522	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
406	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	523	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
407		524
408	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	525	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		526	#if SDL_VERSION_ATLEAST(1,2,10)
409	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	527	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
410	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	528	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		529	#endif
411		530
412	SDL_EnableUNICODE (1);	531	SDL_EnableUNICODE (1);
413	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	532	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
414		533
415	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	534	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
424		543
425	++m;	544	++m;
426	}	545	}
427	}	546	}
428		547
		548	char *
		549	SDL_GetError ()
		550
429	int	551	int
430	SDL_SetVideoMode (int w, int h, int fullscreen)	552	SDL_SetVideoMode (int w, int h, int fullscreen)
431	CODE:	553	CODE:
432	RETVAL = !!SDL_SetVideoMode (	554	RETVAL = !!SDL_SetVideoMode (
433	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	555	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
434	);	556	);
		557	if (RETVAL)
		558	{
435	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	}
436	OUTPUT:	564	OUTPUT:
437	RETVAL	565	RETVAL
438		566
439	void	567	void
440	SDL_GL_SwapBuffers ()	568	SDL_GL_SwapBuffers ()
		569
		570	char *
		571	SDL_GetKeyName (int sym)
441		572
442	void	573	void
443	SDL_PollEvent ()	574	SDL_PollEvent ()
444	PPCODE:	575	PPCODE:
445	{	576	{
…		…
447		578
448	while (SDL_PollEvent (&ev))	579	while (SDL_PollEvent (&ev))
449	{	580	{
450	HV *hv = newHV ();	581	HV *hv = newHV ();
451	hv_store (hv, "type", 4, newSViv (ev.type), 0);	582	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		583
452	switch (ev.type)	584	switch (ev.type)
453	{	585	{
454	case SDL_KEYDOWN:	586	case SDL_KEYDOWN:
455	case SDL_KEYUP:	587	case SDL_KEYUP:
456	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	588	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
463	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	595	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
464	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	596	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
465	break;	597	break;
466		598
467	case SDL_MOUSEMOTION:	599	case SDL_MOUSEMOTION:
		600	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		601
468	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	602	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
469	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	603	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
470	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	604	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
471	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	605	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
472	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	606	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
473	break;	607	break;
474		608
475	case SDL_MOUSEBUTTONDOWN:	609	case SDL_MOUSEBUTTONDOWN:
476	case SDL_MOUSEBUTTONUP:	610	case SDL_MOUSEBUTTONUP:
		611	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		612
477	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	613	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
478	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	614	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
479	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	615	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
480	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	616	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		617	break;
		618
		619	case SDL_USEREVENT:
		620	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		621	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		622	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		623	break;
481	}	624	}
482		625
483	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	626	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
484	}	627	}
485	}	628	}
486		629
487	int	630	int
488	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	631	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
489	POSTCALL:	632	POSTCALL:
490	Mix_HookMusicFinished (music_finished);	633	Mix_HookMusicFinished (music_finished);
		634	Mix_ChannelFinished (channel_finished);
491		635
492	void	636	void
493	Mix_CloseAudio ()	637	Mix_CloseAudio ()
494		638
495	int	639	int
…		…
500	CODE:	644	CODE:
501	#ifndef _WIN32	645	#ifndef _WIN32
502	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	646	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
503	#endif	647	#endif
504		648
505	char *
506	gl_version ()
507	CODE:
508	RETVAL = (char *)glGetString (GL_VERSION);
509	OUTPUT:
510	RETVAL
511
512	char *
513	gl_extensions ()
514	CODE:
515	RETVAL = (char *)glGetString (GL_EXTENSIONS);
516	OUTPUT:
517	RETVAL
518
519	void	649	void
520	add_font (char *file)	650	add_font (char *file)
521	CODE:	651	CODE:
522	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	652	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
523
524	void
525	set_font (char *file)
526	CODE:
527	{
528	int count;
529	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
530	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
531	FcPatternDestroy (pattern);
532	pango_font_description_set_absolute_size (font, MIN_FONT_HEIGHT);
533	pango_context_set_font_description (context, font);
534	}
535		653
536	void	654	void
537	load_image_inline (SV *image_)	655	load_image_inline (SV *image_)
538	ALIAS:	656	ALIAS:
539	load_image_file = 1	657	load_image_file = 1
…		…
581		699
582	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	700	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
583		701
584	assert (surface2->pitch == surface2->w * 4);	702	assert (surface2->pitch == surface2->w * 4);
585		703
		704	SDL_LockSurface (surface2);
586	EXTEND (SP, 5);	705	EXTEND (SP, 6);
587	PUSHs (sv_2mortal (newSViv (surface2->w)));	706	PUSHs (sv_2mortal (newSViv (surface2->w)));
588	PUSHs (sv_2mortal (newSViv (surface2->h)));	707	PUSHs (sv_2mortal (newSViv (surface2->h)));
589	SDL_LockSurface (surface2);
590	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	708	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
591	SDL_UnlockSurface (surface2);
592	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)));
593	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	710	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
594	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	711	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		712	SDL_UnlockSurface (surface2);
595		713
596	SDL_FreeSurface (surface);	714	SDL_FreeSurface (surface);
597	SDL_FreeSurface (surface2);	715	SDL_FreeSurface (surface2);
598	}	716	}
599		717
…		…
621	PUSHs (sv_2mortal (newSViv (b / y)));	739	PUSHs (sv_2mortal (newSViv (b / y)));
622	PUSHs (sv_2mortal (newSViv (a / y)));	740	PUSHs (sv_2mortal (newSViv (a / y)));
623	}	741	}
624		742
625	void	743	void
		744	error (char *message)
		745	CODE:
		746	fprintf (stderr, "ERROR: %s\n", message);
		747	#ifdef _WIN32
		748	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		749	#endif
		750
		751	void
626	fatal (char *message)	752	fatal (char *message)
627	CODE:	753	CODE:
		754	fprintf (stderr, "FATAL: %s\n", message);
628	#ifdef _WIN32	755	#ifdef _WIN32
629	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	756	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
630	#else
631	fprintf (stderr, "FATAL: %s\n", message);
632	#endif	757	#endif
633	exit (1);	758	_exit (1);
634		759
		760	void
		761	_exit (int retval)
		762	CODE:
		763	_exit (retval);
		764
		765	MODULE = CFPlus PACKAGE = CFPlus::Font
		766
		767	CFPlus::Font
		768	new_from_file (SV class, char path, int id = 0)
		769	CODE:
		770	{
		771	int count;
		772	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		773	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		774	FcPatternDestroy (pattern);
		775	}
		776	OUTPUT:
		777	RETVAL
		778
		779	void
		780	DESTROY (CFPlus::Font self)
		781	CODE:
		782	pango_font_description_free (self);
		783
		784	void
		785	make_default (CFPlus::Font self)
		786	CODE:
		787	default_font = self;
		788
635	MODULE = CFClient PACKAGE = CFClient::Layout	789	MODULE = CFPlus PACKAGE = CFPlus::Layout
636		790
637	CFClient::Layout	791	void
638	new (SV *class, int base_height = 10)	792	reset_glyph_cache ()
		793	CODE:
		794	tc_clear ();
		795
		796	CFPlus::Layout
		797	new (SV *class)
639	CODE:	798	CODE:
640	New (0, RETVAL, 1, struct cf_layout);	799	New (0, RETVAL, 1, struct cf_layout);
641	RETVAL->base_height = base_height;	800
642	RETVAL->pl = pango_layout_new (context);	801	RETVAL->pl = pango_layout_new (opengl_context);
		802	RETVAL->r = 1.;
		803	RETVAL->g = 1.;
		804	RETVAL->b = 1.;
		805	RETVAL->a = 1.;
		806	RETVAL->base_height = MIN_FONT_HEIGHT;
		807	RETVAL->font = 0;
		808
643	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	809	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
644	pango_layout_set_font_description (RETVAL->pl,	810	layout_update_font (RETVAL);
645	pango_font_description_copy (
646	pango_context_get_font_description (context)));
647	OUTPUT:	811	OUTPUT:
648	RETVAL	812	RETVAL
649		813
650	void	814	void
651	DESTROY (CFClient::Layout self)	815	DESTROY (CFPlus::Layout self)
652	CODE:	816	CODE:
653	g_object_unref (self->pl);	817	g_object_unref (self->pl);
654	Safefree (self);	818	Safefree (self);
655		819
656	void	820	void
657	set_text (CFClient::Layout self, SV *text_)	821	set_text (CFPlus::Layout self, SV *text_)
658	CODE:	822	CODE:
659	{	823	{
660	STRLEN textlen;	824	STRLEN textlen;
661	char *text = SvPVutf8 (text_, textlen);	825	char *text = SvPVutf8 (text_, textlen);
662		826
663	pango_layout_set_text (self->pl, text, textlen);	827	pango_layout_set_text (self->pl, text, textlen);
664	}	828	}
665		829
666	void	830	void
667	set_markup (CFClient::Layout self, SV *text_)	831	set_markup (CFPlus::Layout self, SV *text_)
668	CODE:	832	CODE:
669	{	833	{
670	STRLEN textlen;	834	STRLEN textlen;
671	char *text = SvPVutf8 (text_, textlen);	835	char *text = SvPVutf8 (text_, textlen);
672		836
673	pango_layout_set_markup (self->pl, text, textlen);	837	pango_layout_set_markup (self->pl, text, textlen);
674	}	838	}
675		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
676	SV *	925	SV *
677	get_text (CFClient::Layout self)	926	get_text (CFPlus::Layout self)
678	CODE:	927	CODE:
679	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	928	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
680	SvUTF8_on (RETVAL);	929	sv_utf8_decode (RETVAL);
681	OUTPUT:	930	OUTPUT:
682	RETVAL	931	RETVAL
683		932
684	void	933	void
		934	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
		935	CODE:
		936	self->r = r;
		937	self->g = g;
		938	self->b = b;
		939	self->a = a;
		940
		941	void
		942	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
		943	CODE:
		944	if (self->font != font)
		945	{
		946	self->font = font;
		947	layout_update_font (self);
		948	}
		949
		950	void
685	set_height (CFClient::Layout self, int base_height)	951	set_height (CFPlus::Layout self, int base_height)
686	CODE:	952	CODE:
		953	if (self->base_height != base_height)
		954	{
687	self->base_height = base_height;	955	self->base_height = base_height;
		956	layout_update_font (self);
		957	}
688		958
689	void	959	void
690	set_width (CFClient::Layout self, int max_width = -1)	960	set_width (CFPlus::Layout self, int max_width = -1)
691	CODE:	961	CODE:
692	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);
693		963
694	void	964	void
		965	set_indent (CFPlus::Layout self, int indent)
		966	CODE:
		967	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		968
		969	void
		970	set_spacing (CFPlus::Layout self, int spacing)
		971	CODE:
		972	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		973
		974	void
		975	set_ellipsise (CFPlus::Layout self, int ellipsise)
		976	CODE:
		977	pango_layout_set_ellipsize (self->pl,
		978	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		979	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		980	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		981	: PANGO_ELLIPSIZE_NONE
		982	);
		983
		984	void
		985	set_single_paragraph_mode (CFPlus::Layout self, int spm)
		986	CODE:
		987	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		988
		989	void
695	size (CFClient::Layout self)	990	size (CFPlus::Layout self)
696	PPCODE:	991	PPCODE:
697	{	992	{
698	int w, h;	993	int w, h;
699		994
700	layout_update (self);
701	layout_get_pixel_size (self, &w, &h);	995	layout_get_pixel_size (self, &w, &h);
702		996
703	EXTEND (SP, 2);	997	EXTEND (SP, 2);
704	PUSHs (sv_2mortal (newSViv (w)));	998	PUSHs (sv_2mortal (newSViv (w)));
705	PUSHs (sv_2mortal (newSViv (h)));	999	PUSHs (sv_2mortal (newSViv (h)));
706	}	1000	}
707		1001
708	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
709	xy_to_index (CFClient::Layout self, int x, int y)	1015	xy_to_index (CFPlus::Layout self, int x, int y)
710	CODE:	1016	CODE:
711	{	1017	{
712	int index, trailing;	1018	int index, trailing;
713
714	layout_update (self);
715	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);
716
717	RETVAL = index;	1020	RETVAL = index;
718	}	1021	}
719	OUTPUT:	1022	OUTPUT:
720	RETVAL	1023	RETVAL
721		1024
722	void	1025	void
723	cursor_pos (CFClient::Layout self, int index)	1026	cursor_pos (CFPlus::Layout self, int index)
724	PPCODE:	1027	PPCODE:
725	{	1028	{
726	PangoRectangle strong_pos;	1029	PangoRectangle strong_pos;
727	layout_update (self);
728	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1030	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
729		1031
730	EXTEND (SP, 3);	1032	EXTEND (SP, 3);
731	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1033	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
732	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1034	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
733	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1035	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
734	}	1036	}
735		1037
736	void	1038	void
737	render (CFClient::Layout self)	1039	render (CFPlus::Layout self, float x, float y, int flags = 0)
738	PPCODE:	1040	PPCODE:
739	{	1041	pango_opengl_render_layout_subpixel (
740	SV *retval;	1042	self->pl,
741	int w, h;	1043	x * PANGO_SCALE, y * PANGO_SCALE,
742	FT_Bitmap bitmap;	1044	self->r, self->g, self->b, self->a,
		1045	flags
		1046	);
743		1047
744	layout_update (self);	1048	MODULE = CFPlus PACKAGE = CFPlus::Texture
745	layout_get_pixel_size (self, &w, &h);
746		1049
747	retval = newSV (w * h);	1050	void
748	SvPOK_only (retval);	1051	pad2pot (SV data_, SV w_, SV *h_)
749	SvCUR_set (retval, w * h);	1052	CODE:
		1053	{
		1054	int ow = SvIV (w_);
		1055	int oh = SvIV (h_);
750		1056
751	bitmap.rows = h;	1057	if (ow && oh)
752	bitmap.width = w;	1058	{
753	bitmap.pitch = w;	1059	int nw = minpot (ow);
754	bitmap.buffer = (unsigned char*)SvPVX (retval);	1060	int nh = minpot (oh);
755	bitmap.num_grays = 256;
756	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
757		1061
758	memset (bitmap.buffer, 0, w * h);	1062	if (nw != ow \|\| nh != oh)
759		1063	{
760	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	1064	if (SvOK (data_))
		1065	{
		1066	STRLEN datalen;
		1067	char *data = SvPVbyte (data_, datalen);
		1068	int bpp = datalen / (ow * oh);
		1069	SV result_ = sv_2mortal (newSV (nw nh * bpp));
761		1070
762	EXTEND (SP, 3);	1071	SvPOK_only (result_);
763	PUSHs (sv_2mortal (newSViv (w)));	1072	SvCUR_set (result_, nw * nh * bpp);
764	PUSHs (sv_2mortal (newSViv (h)));
765	PUSHs (sv_2mortal (retval));
766	}
767		1073
768	MODULE = CFClient PACKAGE = CFClient::Texture	1074	memset (SvPVX (result_), 0, nw * nh * bpp);
		1075	while (oh--)
		1076	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
769		1077
		1078	sv_setsv (data_, result_);
		1079	}
		1080
		1081	sv_setiv (w_, nw);
		1082	sv_setiv (h_, nh);
		1083	}
		1084	}
		1085	}
		1086
770	void	1087	void
771	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.)
772	PROTOTYPE: $$$;$$	1089	PROTOTYPE: $$$;$$
		1090	ALIAS:
		1091	draw_quad_alpha = 1
		1092	draw_quad_alpha_premultiplied = 2
773	CODE:	1093	CODE:
774	{	1094	{
775	HV hv = (HV )SvRV (self);	1095	HV hv = (HV )SvRV (self);
776	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1096	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
777	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1097	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
778	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1098	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
779	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
780		1099
781	if (items < 5)	1100	if (items < 5)
782	{	1101	{
783	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1102	w = SvNV (*hv_fetch (hv, "w", 1, 1));
784	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1103	h = SvNV (*hv_fetch (hv, "h", 1, 1));
785	}	1104	}
786		1105
		1106	if (ix)
		1107	{
		1108	glEnable (GL_BLEND);
		1109
		1110	if (ix == 2)
		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
		1116	glEnable (GL_ALPHA_TEST);
		1117	glAlphaFunc (GL_GREATER, 0.01f);
		1118	}
		1119
787	glBindTexture (GL_TEXTURE_2D, name);	1120	glBindTexture (GL_TEXTURE_2D, name);
788	if (wrap_mode) {	1121
789	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
790	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
791	}
792	glBegin (GL_QUADS);	1122	glBegin (GL_QUADS);
793	glTexCoord2f (0, 0); glVertex2f (x , y );	1123	glTexCoord2f (0, 0); glVertex2f (x , y );
794	glTexCoord2f (0, t); glVertex2f (x , y + h);	1124	glTexCoord2f (0, t); glVertex2f (x , y + h);
795	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1125	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
796	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1126	glTexCoord2f (s, 0); glVertex2f (x + w, y );
797	glEnd ();	1127	glEnd ();
798	}
799		1128
		1129	if (ix)
		1130	{
		1131	glDisable (GL_ALPHA_TEST);
		1132	glDisable (GL_BLEND);
		1133	}
		1134	}
		1135
800	MODULE = CFClient PACKAGE = CFClient::Map	1136	MODULE = CFPlus PACKAGE = CFPlus::Map
801		1137
802	CFClient::Map	1138	CFPlus::Map
803	new (SV *class, int map_width, int map_height)	1139	new (SV *class, int map_width, int map_height)
804	CODE:	1140	CODE:
805	New (0, RETVAL, 1, struct map);	1141	New (0, RETVAL, 1, struct map);
806	RETVAL->x = 0;	1142	RETVAL->x = 0;
807	RETVAL->y = 0;	1143	RETVAL->y = 0;
…		…
817	RETVAL->row = 0;	1153	RETVAL->row = 0;
818	OUTPUT:	1154	OUTPUT:
819	RETVAL	1155	RETVAL
820		1156
821	void	1157	void
822	DESTROY (CFClient::Map self)	1158	DESTROY (CFPlus::Map self)
823	CODE:	1159	CODE:
824	{	1160	{
825	map_clear (self);	1161	map_clear (self);
826	Safefree (self->face);	1162	Safefree (self->face);
		1163	Safefree (self->tex);
827	Safefree (self);	1164	Safefree (self);
828	}	1165	}
829		1166
830	void	1167	void
831	clear (CFClient::Map self)	1168	clear (CFPlus::Map self)
832	CODE:	1169	CODE:
833	map_clear (self);	1170	map_clear (self);
834		1171
835	void	1172	void
836	set_face (CFClient::Map self, int face, int texid)	1173	set_face (CFPlus::Map self, int face, int texid)
837	CODE:	1174	CODE:
838	{	1175	{
839	while (self->faces <= face)	1176	while (self->faces <= face)
840	{	1177	{
841	Append (mapface, self->face, self->faces, self->faces);	1178	Append (mapface, self->face, self->faces, self->faces);
…		…
844		1181
845	self->face [face] = texid;	1182	self->face [face] = texid;
846	}	1183	}
847		1184
848	void	1185	void
849	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)
850	CODE:	1187	CODE:
851	{	1188	{
852	while (self->texs <= texid)	1189	while (self->texs <= texid)
853	{	1190	{
854	Append (maptex, self->tex, self->texs, self->texs);	1191	Append (maptex, self->tex, self->texs, self->texs);
…		…
866	tex->r = r;	1203	tex->r = r;
867	tex->g = g;	1204	tex->g = g;
868	tex->b = b;	1205	tex->b = b;
869	tex->a = a;	1206	tex->a = a;
870	}	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);
871	}	1217	}
872		1218
873	int	1219	int
874	ox (CFClient::Map self)	1220	ox (CFPlus::Map self)
875	ALIAS:	1221	ALIAS:
876	oy = 1	1222	oy = 1
		1223	x = 2
		1224	y = 3
		1225	w = 4
		1226	h = 5
877	CODE:	1227	CODE:
878	switch (ix)	1228	switch (ix)
879	{	1229	{
880	case 0: RETVAL = self->ox; break;	1230	case 0: RETVAL = self->ox; break;
881	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;
882	}	1236	}
883	OUTPUT:	1237	OUTPUT:
884	RETVAL	1238	RETVAL
885		1239
886	void	1240	void
887	scroll (CFClient::Map self, int dx, int dy)	1241	scroll (CFPlus::Map self, int dx, int dy)
888	CODE:	1242	CODE:
889	{	1243	{
890	if (dx > 0)	1244	if (dx > 0)
891	map_blank (self, self->x, self->y, dx - 1, self->h);	1245	map_blank (self, self->x, self->y, dx - 1, self->h);
892	else if (dx < 0)	1246	else if (dx < 0)
…		…
908	self->y += MAP_EXTEND_Y;	1262	self->y += MAP_EXTEND_Y;
909	}	1263	}
910	}	1264	}
911		1265
912	void	1266	void
913	map1a_update (CFClient::Map self, SV *data_)	1267	map1a_update (CFPlus::Map self, SV *data_)
914	CODE:	1268	CODE:
915	{	1269	{
916	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1270	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
917	uint8_t data_end = (uint8_t )SvEND (data_);	1271	uint8_t data_end = (uint8_t )SvEND (data_);
918	mapcell *cell;	1272	mapcell *cell;
…		…
920		1274
921	while (data < data_end)	1275	while (data < data_end)
922	{	1276	{
923	flags = (data [0] << 8) + data [1]; data += 2;	1277	flags = (data [0] << 8) + data [1]; data += 2;
924		1278
925	x = ((flags >> 10) & 63) + self->x;	1279	x = self->x + ((flags >> 10) & 63);
926	y = ((flags >> 4) & 63) + self->y;	1280	y = self->y + ((flags >> 4) & 63);
927		1281
928	cell = map_get_cell (self, x, y);	1282	cell = map_get_cell (self, x, y);
929		1283
930	if (flags & 15)	1284	if (flags & 15)
931	{	1285	{
…		…
960	cell->darkness = -1;	1314	cell->darkness = -1;
961	}	1315	}
962	}	1316	}
963		1317
964	SV *	1318	SV *
965	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)
966	CODE:	1320	CODE:
967	{	1321	{
968	int x1, x;	1322	int x1, x;
969	int y1, y;	1323	int y1, y;
970	int z;	1324	int z;
…		…
1020	}	1374	}
1021	OUTPUT:	1375	OUTPUT:
1022	RETVAL	1376	RETVAL
1023		1377
1024	void	1378	void
1025	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)
1026	PPCODE:	1380	CODE:
1027	{	1381	{
1028	int vx, vy;	1382	int vx, vy;
1029	int x, y, z;	1383	int x, y, z;
1030	int last_name;	1384	int last_name;
1031	mapface face;	1385	mapface face;
1032	int sw4 = (sw + 3) & ~3;
1033	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1034	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1035		1386
1036	memset (darkness, 255, sw4 * sh);
1037	SvPOK_only (darkness_sv);
1038	SvCUR_set (darkness_sv, sw4 * sh);
1039
1040	vx = self->x + (self->w - sw) / 2 - shift_x;	1387	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1041	vy = self->y + (self->h - sh) / 2 - shift_y;	1388	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1042		1389
1043	/*	1390	/*
1044	int vx = self->vx = self->w >= sw	1391	int vx = self->vx = self->w >= sw
1045	? self->x + (self->w - sw) / 2	1392	? self->x + (self->w - sw) / 2
1046	: 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));
…		…
1050	: 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));
1051	*/	1398	*/
1052		1399
1053	glColor4ub (255, 255, 255, 255);	1400	glColor4ub (255, 255, 255, 255);
1054		1401
		1402	glEnable (GL_BLEND);
1055	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1403	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1056	glEnable (GL_BLEND);
1057	glEnable (GL_TEXTURE_2D);	1404	glEnable (GL_TEXTURE_2D);
1058	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1405	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1059		1406
1060	glBegin (GL_QUADS);	1407	glBegin (GL_QUADS);
1061		1408
…		…
1069		1416
1070	for (x = 0; x < sw; x++)	1417	for (x = 0; x < sw; x++)
1071	if (row->c0 <= x + vx && x + vx < row->c1)	1418	if (row->c0 <= x + vx && x + vx < row->c1)
1072	{	1419	{
1073	mapcell *cell = row->col + (x + vx - row->c0);	1420	mapcell *cell = row->col + (x + vx - row->c0);
1074
1075	darkness[y * sw4 + x] = cell->darkness < 0
1076	? 255 - FOW_DARKNESS
1077	: 255 - cell->darkness;
1078		1421
1079	face = cell->face [z];	1422	face = cell->face [z];
1080		1423
1081	if (face)	1424	if (face)
1082	{	1425	{
…		…
1103		1446
1104	glEnd ();	1447	glEnd ();
1105		1448
1106	glDisable (GL_TEXTURE_2D);	1449	glDisable (GL_TEXTURE_2D);
1107	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	}
1108		1545
1109	EXTEND (SP, 3);	1546	EXTEND (SP, 3);
1110	PUSHs (sv_2mortal (newSViv (sw4)));	1547	PUSHs (sv_2mortal (newSViv (sw4)));
1111	PUSHs (sv_2mortal (newSViv (sh)));	1548	PUSHs (sv_2mortal (newSViv (sh)));
1112	PUSHs (darkness_sv);	1549	PUSHs (darkness_sv);
1113	}	1550	}
1114		1551
1115	SV *	1552	SV *
1116	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)
1117	CODE:	1554	CODE:
1118	{	1555	{
1119	int x, y, x1, y1;	1556	int x, y, x1, y1;
1120	SV data_sv = newSV (w h * 7 + 5);	1557	SV data_sv = newSV (w h * 7 + 5);
1121	uint8_t data = (uint8_t )SvPVX (data_sv);	1558	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1183	}	1620	}
1184	OUTPUT:	1621	OUTPUT:
1185	RETVAL	1622	RETVAL
1186		1623
1187	void	1624	void
1188	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)
1189	PPCODE:	1626	PPCODE:
1190	{	1627	{
1191	int x, y, z;	1628	int x, y, z;
1192	int w, h;	1629	int w, h;
1193	int x1, y1;	1630	int x1, y1;
…		…
1242	}	1679	}
1243	}	1680	}
1244	}	1681	}
1245	}	1682	}
1246		1683
1247	MODULE = CFClient PACKAGE = CFClient::MixChunk	1684	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1248		1685
1249	CFClient::MixChunk	1686	CFPlus::MixChunk
1250	new_from_file (SV class, char path)	1687	new_from_file (SV class, char path)
1251	CODE:	1688	CODE:
1252	RETVAL = Mix_LoadWAV (path);	1689	RETVAL = Mix_LoadWAV (path);
1253	OUTPUT:	1690	OUTPUT:
1254	RETVAL	1691	RETVAL
1255		1692
1256	void	1693	void
1257	DESTROY (CFClient::MixChunk self)	1694	DESTROY (CFPlus::MixChunk self)
1258	CODE:	1695	CODE:
1259	Mix_FreeChunk (self);	1696	Mix_FreeChunk (self);
1260		1697
1261	int	1698	int
1262	volume (CFClient::MixChunk self, int volume = -1)	1699	volume (CFPlus::MixChunk self, int volume = -1)
1263	CODE:	1700	CODE:
1264	RETVAL = Mix_VolumeChunk (self, volume);	1701	RETVAL = Mix_VolumeChunk (self, volume);
1265	OUTPUT:	1702	OUTPUT:
1266	RETVAL	1703	RETVAL
1267		1704
1268	int	1705	int
1269	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)
1270	CODE:	1707	CODE:
1271	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1708	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1272	OUTPUT:	1709	OUTPUT:
1273	RETVAL	1710	RETVAL
1274		1711
1275	MODULE = CFClient PACKAGE = CFClient::MixMusic	1712	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1276		1713
1277	int	1714	int
1278	volume (int volume = -1)	1715	volume (int volume = -1)
1279	CODE:	1716	CODE:
1280	RETVAL = Mix_VolumeMusic (volume);	1717	RETVAL = Mix_VolumeMusic (volume);
1281	OUTPUT:	1718	OUTPUT:
1282	RETVAL	1719	RETVAL
1283		1720
1284	CFClient::MixMusic	1721	CFPlus::MixMusic
1285	new_from_file (SV class, char path)	1722	new_from_file (SV class, char path)
1286	CODE:	1723	CODE:
1287	RETVAL = Mix_LoadMUS (path);	1724	RETVAL = Mix_LoadMUS (path);
1288	OUTPUT:	1725	OUTPUT:
1289	RETVAL	1726	RETVAL
1290		1727
1291	void	1728	void
1292	DESTROY (CFClient::MixMusic self)	1729	DESTROY (CFPlus::MixMusic self)
1293	CODE:	1730	CODE:
1294	Mix_FreeMusic (self);	1731	Mix_FreeMusic (self);
1295		1732
1296	int	1733	int
1297	play (CFClient::MixMusic self, int loops = -1)	1734	play (CFPlus::MixMusic self, int loops = -1)
1298	CODE:	1735	CODE:
1299	RETVAL = Mix_PlayMusic (self, loops);	1736	RETVAL = Mix_PlayMusic (self, loops);
1300	OUTPUT:	1737	OUTPUT:
1301	RETVAL	1738	RETVAL
1302		1739
1303	MODULE = CFClient PACKAGE = CFClient::OpenGL	1740	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1304		1741
1305	BOOT:	1742	BOOT:
1306	{	1743	{
1307	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1744	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1308	static const struct {	1745	static const struct {
1309	const char *name;	1746	const char *name;
1310	IV iv;	1747	IV iv;
1311	} *civ, const_iv[] = {	1748	} *civ, const_iv[] = {
1312	# define const_iv(name) { # name, (IV)name }	1749	# define const_iv(name) { # name, (IV)name }
1313	const_iv (GL_COLOR_MATERIAL),	1750	const_iv (GL_COLOR_MATERIAL),
1314	const_iv (GL_SMOOTH),	1751	const_iv (GL_SMOOTH),
1315	const_iv (GL_FLAT),	1752	const_iv (GL_FLAT),
		1753	const_iv (GL_DITHER),
1316	const_iv (GL_BLEND),	1754	const_iv (GL_BLEND),
		1755	const_iv (GL_CULL_FACE),
		1756	const_iv (GL_SCISSOR_TEST),
		1757	const_iv (GL_DEPTH_TEST),
		1758	const_iv (GL_ALPHA_TEST),
		1759	const_iv (GL_NORMALIZE),
		1760	const_iv (GL_RESCALE_NORMAL),
		1761	const_iv (GL_FRONT),
		1762	const_iv (GL_BACK),
1317	const_iv (GL_AND),	1763	const_iv (GL_AND),
		1764	const_iv (GL_ONE),
		1765	const_iv (GL_ZERO),
1318	const_iv (GL_SRC_ALPHA),	1766	const_iv (GL_SRC_ALPHA),
		1767	const_iv (GL_DST_ALPHA),
1319	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1768	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1769	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1770	const_iv (GL_SRC_ALPHA_SATURATE),
1320	const_iv (GL_RGB),	1771	const_iv (GL_RGB),
1321	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),
1322	const_iv (GL_UNSIGNED_BYTE),	1776	const_iv (GL_UNSIGNED_BYTE),
1323	const_iv (GL_ALPHA4),	1777	const_iv (GL_UNSIGNED_SHORT),
		1778	const_iv (GL_UNSIGNED_INT),
1324	const_iv (GL_ALPHA),	1779	const_iv (GL_ALPHA),
		1780	const_iv (GL_INTENSITY),
		1781	const_iv (GL_LUMINANCE),
		1782	const_iv (GL_LUMINANCE_ALPHA),
1325	const_iv (GL_FLOAT),	1783	const_iv (GL_FLOAT),
1326	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1784	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1327	const_iv (GL_COMPILE),	1785	const_iv (GL_COMPILE),
1328	const_iv (GL_TEXTURE_1D),	1786	const_iv (GL_TEXTURE_1D),
1329	const_iv (GL_TEXTURE_2D),	1787	const_iv (GL_TEXTURE_2D),
…		…
1331	const_iv (GL_TEXTURE_MAG_FILTER),	1789	const_iv (GL_TEXTURE_MAG_FILTER),
1332	const_iv (GL_TEXTURE_MIN_FILTER),	1790	const_iv (GL_TEXTURE_MIN_FILTER),
1333	const_iv (GL_TEXTURE_ENV_MODE),	1791	const_iv (GL_TEXTURE_ENV_MODE),
1334	const_iv (GL_TEXTURE_WRAP_S),	1792	const_iv (GL_TEXTURE_WRAP_S),
1335	const_iv (GL_TEXTURE_WRAP_T),	1793	const_iv (GL_TEXTURE_WRAP_T),
		1794	const_iv (GL_REPEAT),
1336	const_iv (GL_CLAMP),	1795	const_iv (GL_CLAMP),
1337	const_iv (GL_REPEAT),	1796	const_iv (GL_CLAMP_TO_EDGE),
1338	const_iv (GL_NEAREST),	1797	const_iv (GL_NEAREST),
1339	const_iv (GL_LINEAR),	1798	const_iv (GL_LINEAR),
1340	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1799	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1341	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1800	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1342	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1801	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1343	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1802	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1344	const_iv (GL_GENERATE_MIPMAP),	1803	const_iv (GL_GENERATE_MIPMAP),
1345	const_iv (GL_LINEAR),
1346	const_iv (GL_MODULATE),	1804	const_iv (GL_MODULATE),
		1805	const_iv (GL_DECAL),
1347	const_iv (GL_REPLACE),	1806	const_iv (GL_REPLACE),
		1807	const_iv (GL_DEPTH_BUFFER_BIT),
1348	const_iv (GL_COLOR_BUFFER_BIT),	1808	const_iv (GL_COLOR_BUFFER_BIT),
1349	const_iv (GL_PROJECTION),	1809	const_iv (GL_PROJECTION),
1350	const_iv (GL_MODELVIEW),	1810	const_iv (GL_MODELVIEW),
1351	const_iv (GL_COLOR_LOGIC_OP),	1811	const_iv (GL_COLOR_LOGIC_OP),
		1812	const_iv (GL_SEPARABLE_2D),
1352	const_iv (GL_CONVOLUTION_2D),	1813	const_iv (GL_CONVOLUTION_2D),
1353	const_iv (GL_CONVOLUTION_BORDER_MODE),	1814	const_iv (GL_CONVOLUTION_BORDER_MODE),
1354	const_iv (GL_CONSTANT_BORDER),	1815	const_iv (GL_CONSTANT_BORDER),
1355	const_iv (GL_LINES),	1816	const_iv (GL_LINES),
		1817	const_iv (GL_LINE_STRIP),
		1818	const_iv (GL_LINE_LOOP),
1356	const_iv (GL_QUADS),	1819	const_iv (GL_QUADS),
1357	const_iv (GL_LINE_LOOP),	1820	const_iv (GL_QUAD_STRIP),
		1821	const_iv (GL_TRIANGLES),
		1822	const_iv (GL_TRIANGLE_STRIP),
		1823	const_iv (GL_TRIANGLE_FAN),
1358	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1824	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1359	const_iv (GL_FASTEST),	1825	const_iv (GL_FASTEST),
		1826	const_iv (GL_V2F),
		1827	const_iv (GL_V3F),
		1828	const_iv (GL_T2F_V3F),
		1829	const_iv (GL_T2F_N3F_V3F),
1360	# undef const_iv	1830	# undef const_iv
1361	};	1831	};
1362		1832
1363	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; )
1364	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1834	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1365	}	1835	}
1366		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
1367	int glGetError ()	1858	int glGetError ()
		1859
		1860	void glFinish ()
1368		1861
1369	void glClear (int mask)	1862	void glClear (int mask)
1370		1863
1371	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)
1372	PROTOTYPE: @	1865	PROTOTYPE: @
…		…
1379		1872
1380	void glHint (int target, int mode)	1873	void glHint (int target, int mode)
1381		1874
1382	void glBlendFunc (int sfactor, int dfactor)	1875	void glBlendFunc (int sfactor, int dfactor)
1383		1876
		1877	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1878	CODE:
		1879	gl_BlendFuncSeparate (sa, da, saa, daa);
		1880
		1881	void glDepthMask (int flag)
		1882
1384	void glLogicOp (int opcode)	1883	void glLogicOp (int opcode)
1385		1884
		1885	void glColorMask (int red, int green, int blue, int alpha)
		1886
1386	void glMatrixMode (int mode)	1887	void glMatrixMode (int mode)
1387		1888
1388	void glPushMatrix ()	1889	void glPushMatrix ()
1389		1890
1390	void glPopMatrix ()	1891	void glPopMatrix ()
1391		1892
1392	void glLoadIdentity ()	1893	void glLoadIdentity ()
1393		1894
		1895	void glDrawBuffer (int buffer)
		1896
		1897	void glReadBuffer (int buffer)
		1898
		1899	# near_ and far_ are due to microsofts buggy "c" compiler
		1900	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1901
		1902	# near_ and far_ are due to microsofts buggy "c" compiler
1394	void glOrtho (double left, double right, double bottom, double top, double near, double far)	1903	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1395		1904
1396	void glViewport (int x, int y, int width, int height)	1905	void glViewport (int x, int y, int width, int height)
		1906
		1907	void glScissor (int x, int y, int width, int height)
1397		1908
1398	void glTranslate (float x, float y, float z = 0.)	1909	void glTranslate (float x, float y, float z = 0.)
1399	CODE:	1910	CODE:
1400	glTranslatef (x, y, z);	1911	glTranslatef (x, y, z);
1401		1912
1402	void glScale (float x, float y, float z)	1913	void glScale (float x, float y, float z = 1.)
1403	CODE:	1914	CODE:
1404	glScalef (x, y, z);	1915	glScalef (x, y, z);
1405		1916
1406	void glRotate (float angle, float x, float y, float z)	1917	void glRotate (float angle, float x, float y, float z)
1407	CODE:	1918	CODE:
…		…
1411		1922
1412	void glEnd ()	1923	void glEnd ()
1413		1924
1414	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)
1415	PROTOTYPE: @	1926	PROTOTYPE: @
		1927	ALIAS:
		1928	glColor_premultiply = 1
1416	CODE:	1929	CODE:
		1930	if (ix)
		1931	{
		1932	r *= a;
		1933	g *= a;
		1934	b *= a;
		1935	}
		1936	// microsoft visual "c" rounds instead of truncating...
1417	glColor4f (r, g, b, a);	1937	glColor4f (r, g, b, a);
		1938
		1939	void glInterleavedArrays (int format, int stride, char *data)
		1940
		1941	void glDrawElements (int mode, int count, int type, char *indices)
		1942
		1943	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1944
		1945	void glRasterPos (float x, float y, float z = 0.)
		1946	CODE:
		1947	glRasterPos3f (0, 0, z);
		1948	glBitmap (0, 0, 0, 0, x, y, 0);
1418		1949
1419	void glVertex (float x, float y, float z = 0.)	1950	void glVertex (float x, float y, float z = 0.)
1420	CODE:	1951	CODE:
1421	glVertex3f (x, y, z);	1952	glVertex3f (x, y, z);
1422		1953
…		…
1434		1965
1435	void glBindTexture (int target, int name)	1966	void glBindTexture (int target, int name)
1436		1967
1437	void glConvolutionParameter (int target, int pname, float params)	1968	void glConvolutionParameter (int target, int pname, float params)
1438	CODE:	1969	CODE:
		1970	if (gl.ConvolutionParameterf)
1439	glConvolutionParameterf (target, pname, params);	1971	gl.ConvolutionParameterf (target, pname, params);
1440		1972
1441	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)
		1974	CODE:
		1975	if (gl.ConvolutionFilter2D)
		1976	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		1977
		1978	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1979	CODE:
		1980	if (gl.SeparableFilter2D)
		1981	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1442		1982
1443	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)
1444		1984
1445	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)
		1986
		1987	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		1988
		1989	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1446		1990
1447	int glGenTexture ()	1991	int glGenTexture ()
1448	CODE:	1992	CODE:
1449	{	1993	{
1450	GLuint name;	1994	GLuint name;

Diff Legend

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

Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.59 by root, Sun Apr 23 04:41:33 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 1.59 by root, Sun Apr 23 04:41:33 2006 UTC vs.
Revision 1.139 by root, Mon Aug 14 03:04:17 2006 UTC