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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.58 by root, Sun Apr 23 00:57:38 2006 UTC vs.
Revision 1.142 by root, Fri Aug 18 01:27:15 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_context_get_font_description (context);	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	pango_font_description_set_absolute_size (font, height);	140	pango_font_description_set_absolute_size (font,
81	pango_layout_context_changed (self->pl);	141	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
82	}	142
		143	pango_layout_set_font_description (self->pl, font);
83	}	144	}
84		145
85	static void	146	static void
86	layout_get_pixel_size (CFClient__Layout self, int w, int h)	147	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
87	{	148	{
88	layout_update (self);	149	PangoRectangle rect;
89		150
		151	// get_pixel_* wrongly rounds down
90	pango_layout_get_pixel_size (self->pl, w, h);	152	pango_layout_get_extents (self->pl, 0, &rect);
91		153
92	w = (w + 3) & ~3;	154	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
93	if (!w) w = 1;	155	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
94	if (!h) h = 1;	156
		157	if (!rect.width) rect.width = 1;
		158	if (!rect.height) rect.height = 1;
		159
		160	*w = rect.width;
		161	*h = rect.height;
95	}	162	}
96		163
97	typedef uint16_t mapface;	164	typedef uint16_t mapface;
98		165
99	typedef struct {	166	typedef struct {
…		…
102	float s, t;	169	float s, t;
103	uint8_t r, g, b, a;	170	uint8_t r, g, b, a;
104	} maptex;	171	} maptex;
105		172
106	typedef struct {	173	typedef struct {
107	int16_t darkness;	174	uint16_t darkness;
108	mapface face[3];	175	mapface face[3];
		176	uint8_t stat_hp;
109	} mapcell;	177	} mapcell;
110		178
111	typedef struct {	179	typedef struct {
112	int32_t c0, c1;	180	int32_t c0, c1;
113	mapcell *col;	181	mapcell *col;
…		…
122	int texs;	190	int texs;
123	maptex *tex;	191	maptex *tex;
124		192
125	int32_t rows;	193	int32_t rows;
126	maprow *row;	194	maprow *row;
127	} *CFClient__Map;	195	} *CFPlus__Map;
128		196
129	static char *	197	static char *
130	prepend (char *ptr, int sze, int inc)	198	prepend (char *ptr, int sze, int inc)
131	{	199	{
132	char *p;	200	char *p;
…		…
150		218
151	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	219	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
152	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	220	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
153		221
154	static maprow *	222	static maprow *
155	map_get_row (CFClient__Map self, int y)	223	map_get_row (CFPlus__Map self, int y)
156	{	224	{
157	if (0 > y)	225	if (0 > y)
158	{	226	{
159	int extend = - y + MAP_EXTEND_Y;	227	int extend = - y + MAP_EXTEND_Y;
160	Prepend (maprow, self->row, self->rows, extend);	228	Prepend (maprow, self->row, self->rows, extend);
…		…
198		266
199	return row->col + (x - row->c0);	267	return row->col + (x - row->c0);
200	}	268	}
201		269
202	static mapcell *	270	static mapcell *
203	map_get_cell (CFClient__Map self, int x, int y)	271	map_get_cell (CFPlus__Map self, int x, int y)
204	{	272	{
205	return row_get_cell (map_get_row (self, y), x);	273	return row_get_cell (map_get_row (self, y), x);
206	}	274	}
207		275
208	static void	276	static void
209	map_clear (CFClient__Map self)	277	map_clear (CFPlus__Map self)
210	{	278	{
211	int r;	279	int r;
212		280
213	for (r = 0; r < self->rows; r++)	281	for (r = 0; r < self->rows; r++)
214	Safefree (self->row[r].col);	282	Safefree (self->row[r].col);
…		…
222	self->row = 0;	290	self->row = 0;
223	self->rows = 0;	291	self->rows = 0;
224	}	292	}
225		293
226	static void	294	static void
227	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	295	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
228	{	296	{
229	int x, y;	297	int x, y;
230	maprow *row;	298	maprow *row;
231		299
232	for (y = y0; y < y0 + h; y++)	300	for (y = y0; y < y0 + h; y++)
…		…
241	if (x >= row->c0)	309	if (x >= row->c0)
242	{	310	{
243	if (x >= row->c1)	311	if (x >= row->c1)
244	break;	312	break;
245		313
246	row->col[x - row->c0].darkness = -1;	314	row->col[x - row->c0].darkness = 0;
247	}	315	}
248	}	316	}
249	}	317	}
250		318
251	static void	319	static void
252	music_finished ()	320	music_finished (void)
253	{	321	{
254	SDL_UserEvent ev;	322	SDL_UserEvent ev;
255		323
256	ev.type = SDL_USEREVENT;	324	ev.type = SDL_USEREVENT;
257	ev.code = 0;	325	ev.code = 0;
…		…
259	ev.data2 = 0;	327	ev.data2 = 0;
260		328
261	SDL_PushEvent ((SDL_Event *)&ev);	329	SDL_PushEvent ((SDL_Event *)&ev);
262	}	330	}
263		331
		332	static void
		333	channel_finished (int channel)
		334	{
		335	SDL_UserEvent ev;
		336
		337	ev.type = SDL_USEREVENT;
		338	ev.code = 1;
		339	ev.data1 = (void *)(long)channel;
		340	ev.data2 = 0;
		341
		342	SDL_PushEvent ((SDL_Event *)&ev);
		343	}
		344
		345	static unsigned int
		346	minpot (unsigned int n)
		347	{
		348	if (!n)
		349	return 0;
		350
		351	--n;
		352
		353	n \|= n >> 1;
		354	n \|= n >> 2;
		355	n \|= n >> 4;
		356	n \|= n >> 8;
		357	n \|= n >> 16;
		358
		359	return n + 1;
		360	}
		361
264	MODULE = CFClient PACKAGE = CFClient	362	MODULE = CFPlus PACKAGE = CFPlus
265		363
266	PROTOTYPES: ENABLE	364	PROTOTYPES: ENABLE
267		365
268	BOOT:	366	BOOT:
269	{	367	{
270	HV *stash = gv_stashpv ("CFClient", 1);	368	HV *stash = gv_stashpv ("CFPlus", 1);
271	static const struct {	369	static const struct {
272	const char *name;	370	const char *name;
273	IV iv;	371	IV iv;
274	} *civ, const_iv[] = {	372	} *civ, const_iv[] = {
275	# define const_iv(name) { # name, (IV)name }	373	# define const_iv(name) { # name, (IV)name }
…		…
374	# undef const_iv	472	# undef const_iv
375	};	473	};
376		474
377	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	475	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
378	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	476	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
379
380	fontmap = pango_ft2_font_map_new ();
381	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);
382	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);
383	}	477	}
384		478
385	int	479	int
		480	in_destruct ()
		481	CODE:
		482	RETVAL = PL_main_cv == Nullcv;
		483	OUTPUT:
		484	RETVAL
		485
		486	NV floor (NV x)
		487
		488	NV ceil (NV x)
		489
		490	void
		491	pango_init ()
		492	CODE:
		493	{
		494	opengl_fontmap = pango_opengl_font_map_new ();
		495	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
		496	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		497	}
		498
		499	int
386	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	500	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
387		501
388	void	502	void
389	SDL_Quit ()	503	SDL_Quit ()
390		504
391	void	505	void
…		…
397	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	511	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
398	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	512	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
399	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	513	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
400	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	514	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
401		515
		516	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		517	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		518
402	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	519	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
403	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	520	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
404	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	521	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
405	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	522	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
406		523
407	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	524	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		525	#if SDL_VERSION_ATLEAST(1,2,10)
408	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	526	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
409	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	527	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		528	#endif
410		529
411	SDL_EnableUNICODE (1);	530	SDL_EnableUNICODE (1);
412	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	531	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
413		532
414	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	533	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
423		542
424	++m;	543	++m;
425	}	544	}
426	}	545	}
427		546
		547	char *
		548	SDL_GetError ()
		549
428	int	550	int
429	SDL_SetVideoMode (int w, int h, int fullscreen)	551	SDL_SetVideoMode (int w, int h, int fullscreen)
430	CODE:	552	CODE:
431	RETVAL = !!SDL_SetVideoMode (	553	RETVAL = !!SDL_SetVideoMode (
432	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	554	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
433	);	555	);
		556	if (RETVAL)
		557	{
434	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	558	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		559	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		560	# include "glfunc.h"
		561	# undef GL_FUNC
		562	}
435	OUTPUT:	563	OUTPUT:
436	RETVAL	564	RETVAL
437		565
438	void	566	void
439	SDL_GL_SwapBuffers ()	567	SDL_GL_SwapBuffers ()
		568
		569	char *
		570	SDL_GetKeyName (int sym)
440		571
441	void	572	void
442	SDL_PollEvent ()	573	SDL_PollEvent ()
443	PPCODE:	574	PPCODE:
444	{	575	{
…		…
446		577
447	while (SDL_PollEvent (&ev))	578	while (SDL_PollEvent (&ev))
448	{	579	{
449	HV *hv = newHV ();	580	HV *hv = newHV ();
450	hv_store (hv, "type", 4, newSViv (ev.type), 0);	581	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		582
451	switch (ev.type)	583	switch (ev.type)
452	{	584	{
453	case SDL_KEYDOWN:	585	case SDL_KEYDOWN:
454	case SDL_KEYUP:	586	case SDL_KEYUP:
455	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	587	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
462	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	594	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
463	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	595	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
464	break;	596	break;
465		597
466	case SDL_MOUSEMOTION:	598	case SDL_MOUSEMOTION:
		599	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		600
467	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	601	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
468	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	602	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
469	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	603	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
470	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	604	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
471	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	605	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
472	break;	606	break;
473		607
474	case SDL_MOUSEBUTTONDOWN:	608	case SDL_MOUSEBUTTONDOWN:
475	case SDL_MOUSEBUTTONUP:	609	case SDL_MOUSEBUTTONUP:
		610	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		611
476	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	612	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
477	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	613	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
478	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	614	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
479	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	615	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		616	break;
		617
		618	case SDL_USEREVENT:
		619	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		620	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		621	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		622	break;
480	}	623	}
481		624
482	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	625	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
483	}	626	}
484	}	627	}
485		628
486	int	629	int
487	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	630	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
488	POSTCALL:	631	POSTCALL:
489	Mix_HookMusicFinished (music_finished);	632	Mix_HookMusicFinished (music_finished);
		633	Mix_ChannelFinished (channel_finished);
490		634
491	void	635	void
492	Mix_CloseAudio ()	636	Mix_CloseAudio ()
493		637
494	int	638	int
…		…
499	CODE:	643	CODE:
500	#ifndef _WIN32	644	#ifndef _WIN32
501	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	645	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
502	#endif	646	#endif
503		647
504	char *
505	gl_version ()
506	CODE:
507	RETVAL = (char *)glGetString (GL_VERSION);
508	OUTPUT:
509	RETVAL
510
511	char *
512	gl_extensions ()
513	CODE:
514	RETVAL = (char *)glGetString (GL_EXTENSIONS);
515	OUTPUT:
516	RETVAL
517
518	void	648	void
519	add_font (char *file)	649	add_font (char *file)
520	CODE:	650	CODE:
521	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	651	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
522
523	void
524	set_font (char *file)
525	CODE:
526	{
527	int count;
528	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
529	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
530	FcPatternDestroy (pattern);
531	pango_context_set_font_description (context, font);
532	}
533		652
534	void	653	void
535	load_image_inline (SV *image_)	654	load_image_inline (SV *image_)
536	ALIAS:	655	ALIAS:
537	load_image_file = 1	656	load_image_file = 1
…		…
579		698
580	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	699	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
581		700
582	assert (surface2->pitch == surface2->w * 4);	701	assert (surface2->pitch == surface2->w * 4);
583		702
		703	SDL_LockSurface (surface2);
584	EXTEND (SP, 5);	704	EXTEND (SP, 6);
585	PUSHs (sv_2mortal (newSViv (surface2->w)));	705	PUSHs (sv_2mortal (newSViv (surface2->w)));
586	PUSHs (sv_2mortal (newSViv (surface2->h)));	706	PUSHs (sv_2mortal (newSViv (surface2->h)));
587	SDL_LockSurface (surface2);
588	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	707	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
589	SDL_UnlockSurface (surface2);
590	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	708	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
591	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	709	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
592	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	710	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		711	SDL_UnlockSurface (surface2);
593		712
594	SDL_FreeSurface (surface);	713	SDL_FreeSurface (surface);
595	SDL_FreeSurface (surface2);	714	SDL_FreeSurface (surface2);
596	}	715	}
597		716
…		…
619	PUSHs (sv_2mortal (newSViv (b / y)));	738	PUSHs (sv_2mortal (newSViv (b / y)));
620	PUSHs (sv_2mortal (newSViv (a / y)));	739	PUSHs (sv_2mortal (newSViv (a / y)));
621	}	740	}
622		741
623	void	742	void
		743	error (char *message)
		744	CODE:
		745	fprintf (stderr, "ERROR: %s\n", message);
		746	#ifdef _WIN32
		747	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		748	#endif
		749
		750	void
624	fatal (char *message)	751	fatal (char *message)
625	CODE:	752	CODE:
		753	fprintf (stderr, "FATAL: %s\n", message);
626	#ifdef _WIN32	754	#ifdef _WIN32
627	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	755	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
628	#else
629	fprintf (stderr, "FATAL: %s\n", message);
630	#endif	756	#endif
631	exit (1);	757	_exit (1);
632		758
		759	void
		760	_exit (int retval)
		761	CODE:
		762	_exit (retval);
		763
		764	MODULE = CFPlus PACKAGE = CFPlus::Font
		765
		766	CFPlus::Font
		767	new_from_file (SV class, char path, int id = 0)
		768	CODE:
		769	{
		770	int count;
		771	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		772	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		773	FcPatternDestroy (pattern);
		774	}
		775	OUTPUT:
		776	RETVAL
		777
		778	void
		779	DESTROY (CFPlus::Font self)
		780	CODE:
		781	pango_font_description_free (self);
		782
		783	void
		784	make_default (CFPlus::Font self)
		785	CODE:
		786	default_font = self;
		787
633	MODULE = CFClient PACKAGE = CFClient::Layout	788	MODULE = CFPlus PACKAGE = CFPlus::Layout
634		789
635	CFClient::Layout	790	void
636	new (SV *class, int base_height = 10)	791	reset_glyph_cache ()
		792	CODE:
		793	tc_clear ();
		794
		795	CFPlus::Layout
		796	new (SV *class)
637	CODE:	797	CODE:
638	New (0, RETVAL, 1, struct cf_layout);	798	New (0, RETVAL, 1, struct cf_layout);
639	RETVAL->base_height = base_height;	799
640	RETVAL->pl = pango_layout_new (context);	800	RETVAL->pl = pango_layout_new (opengl_context);
		801	RETVAL->r = 1.;
		802	RETVAL->g = 1.;
		803	RETVAL->b = 1.;
		804	RETVAL->a = 1.;
		805	RETVAL->base_height = MIN_FONT_HEIGHT;
		806	RETVAL->font = 0;
		807
641	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	808	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
		809	layout_update_font (RETVAL);
642	OUTPUT:	810	OUTPUT:
643	RETVAL	811	RETVAL
644		812
645	void	813	void
646	DESTROY (CFClient::Layout self)	814	DESTROY (CFPlus::Layout self)
647	CODE:	815	CODE:
648	g_object_unref (self->pl);	816	g_object_unref (self->pl);
649	Safefree (self);	817	Safefree (self);
650		818
651	void	819	void
652	set_text (CFClient::Layout self, SV *text_)	820	set_text (CFPlus::Layout self, SV *text_)
653	CODE:	821	CODE:
654	{	822	{
655	STRLEN textlen;	823	STRLEN textlen;
656	char *text = SvPVutf8 (text_, textlen);	824	char *text = SvPVutf8 (text_, textlen);
657		825
658	pango_layout_set_text (self->pl, text, textlen);	826	pango_layout_set_text (self->pl, text, textlen);
659	}	827	}
660		828
661	void	829	void
662	set_markup (CFClient::Layout self, SV *text_)	830	set_markup (CFPlus::Layout self, SV *text_)
663	CODE:	831	CODE:
664	{	832	{
665	STRLEN textlen;	833	STRLEN textlen;
666	char *text = SvPVutf8 (text_, textlen);	834	char *text = SvPVutf8 (text_, textlen);
667		835
668	pango_layout_set_markup (self->pl, text, textlen);	836	pango_layout_set_markup (self->pl, text, textlen);
669	}	837	}
670		838
		839	void
		840	set_shapes (CFPlus::Layout self, ...)
		841	CODE:
		842	{
		843	PangoAttrList *attrs = 0;
		844	const char *text = pango_layout_get_text (self->pl);
		845	const char *pos = text;
		846	int arg = 4;
		847
		848	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		849	{
		850	PangoRectangle inkrect, rect;
		851	PangoAttribute *attr;
		852
		853	int x = SvIV (ST (arg - 3));
		854	int y = SvIV (ST (arg - 2));
		855	int w = SvIV (ST (arg - 1));
		856	int h = SvIV (ST (arg ));
		857
		858	inkrect.x = 0;
		859	inkrect.y = 0;
		860	inkrect.width = 0;
		861	inkrect.height = 0;
		862
		863	rect.x = x * PANGO_SCALE;
		864	rect.y = y * PANGO_SCALE;
		865	rect.width = w * PANGO_SCALE;
		866	rect.height = h * PANGO_SCALE;
		867
		868	if (!attrs)
		869	attrs = pango_layout_get_attributes (self->pl);
		870
		871	attr = pango_attr_shape_new (&inkrect, &rect);
		872	attr->start_index = pos - text;
		873	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		874	pango_attr_list_insert (attrs, attr);
		875
		876	arg += 4;
		877	pos += sizeof (OBJ_STR) - 1;
		878	}
		879
		880	if (attrs)
		881	pango_layout_set_attributes (self->pl, attrs);
		882	}
		883
		884	void
		885	get_shapes (CFPlus::Layout self)
		886	PPCODE:
		887	{
		888	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		889
		890	do
		891	{
		892	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		893
		894	if (run && shape_attr_p (run))
		895	{
		896	PangoRectangle extents;
		897	pango_layout_iter_get_run_extents (iter, 0, &extents);
		898
		899	EXTEND (SP, 2);
		900	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		901	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		902	}
		903	}
		904	while (pango_layout_iter_next_run (iter));
		905
		906	pango_layout_iter_free (iter);
		907	}
		908
		909	int
		910	has_wrapped (CFPlus::Layout self)
		911	CODE:
		912	{
		913	int lines = 1;
		914	const char *text = pango_layout_get_text (self->pl);
		915
		916	while (*text)
		917	lines += *text++ == '\n';
		918
		919	RETVAL = lines < pango_layout_get_line_count (self->pl);
		920	}
		921	OUTPUT:
		922	RETVAL
		923
671	SV *	924	SV *
672	get_text (CFClient::Layout self)	925	get_text (CFPlus::Layout self)
673	CODE:	926	CODE:
674	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	927	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
675	SvUTF8_on (RETVAL);	928	sv_utf8_decode (RETVAL);
676	OUTPUT:	929	OUTPUT:
677	RETVAL	930	RETVAL
678		931
679	void	932	void
		933	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
		934	CODE:
		935	self->r = r;
		936	self->g = g;
		937	self->b = b;
		938	self->a = a;
		939
		940	void
		941	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
		942	CODE:
		943	if (self->font != font)
		944	{
		945	self->font = font;
		946	layout_update_font (self);
		947	}
		948
		949	void
680	set_height (CFClient::Layout self, int base_height)	950	set_height (CFPlus::Layout self, int base_height)
681	CODE:	951	CODE:
		952	if (self->base_height != base_height)
		953	{
682	self->base_height = base_height;	954	self->base_height = base_height;
		955	layout_update_font (self);
		956	}
683		957
684	void	958	void
685	set_width (CFClient::Layout self, int max_width = -1)	959	set_width (CFPlus::Layout self, int max_width = -1)
686	CODE:	960	CODE:
687	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	961	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
688		962
689	void	963	void
		964	set_indent (CFPlus::Layout self, int indent)
		965	CODE:
		966	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		967
		968	void
		969	set_spacing (CFPlus::Layout self, int spacing)
		970	CODE:
		971	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		972
		973	void
		974	set_ellipsise (CFPlus::Layout self, int ellipsise)
		975	CODE:
		976	pango_layout_set_ellipsize (self->pl,
		977	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		978	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		979	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		980	: PANGO_ELLIPSIZE_NONE
		981	);
		982
		983	void
		984	set_single_paragraph_mode (CFPlus::Layout self, int spm)
		985	CODE:
		986	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		987
		988	void
690	size (CFClient::Layout self)	989	size (CFPlus::Layout self)
691	PPCODE:	990	PPCODE:
692	{	991	{
693	int w, h;	992	int w, h;
694		993
695	layout_update (self);
696	layout_get_pixel_size (self, &w, &h);	994	layout_get_pixel_size (self, &w, &h);
697		995
698	EXTEND (SP, 2);	996	EXTEND (SP, 2);
699	PUSHs (sv_2mortal (newSViv (w)));	997	PUSHs (sv_2mortal (newSViv (w)));
700	PUSHs (sv_2mortal (newSViv (h)));	998	PUSHs (sv_2mortal (newSViv (h)));
701	}	999	}
702		1000
703	int	1001	int
		1002	descent (CFPlus::Layout self)
		1003	CODE:
		1004	{
		1005	PangoRectangle rect;
		1006	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1007	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1008	RETVAL = PANGO_DESCENT (rect);
		1009	}
		1010	OUTPUT:
		1011	RETVAL
		1012
		1013	int
704	xy_to_index (CFClient::Layout self, int x, int y)	1014	xy_to_index (CFPlus::Layout self, int x, int y)
705	CODE:	1015	CODE:
706	{	1016	{
707	int index, trailing;	1017	int index, trailing;
708
709	layout_update (self);
710	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1018	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
711
712	RETVAL = index;	1019	RETVAL = index;
713	}	1020	}
714	OUTPUT:	1021	OUTPUT:
715	RETVAL	1022	RETVAL
716		1023
717	void	1024	void
718	cursor_pos (CFClient::Layout self, int index)	1025	cursor_pos (CFPlus::Layout self, int index)
719	PPCODE:	1026	PPCODE:
720	{	1027	{
721	PangoRectangle strong_pos;	1028	PangoRectangle strong_pos;
722	layout_update (self);
723	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1029	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
724		1030
725	EXTEND (SP, 3);	1031	EXTEND (SP, 3);
726	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1032	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
727	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1033	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
728	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1034	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
729	}	1035	}
730		1036
731	void	1037	void
732	render (CFClient::Layout self)	1038	render (CFPlus::Layout self, float x, float y, int flags = 0)
733	PPCODE:	1039	PPCODE:
734	{	1040	pango_opengl_render_layout_subpixel (
735	SV *retval;	1041	self->pl,
736	int w, h;	1042	x * PANGO_SCALE, y * PANGO_SCALE,
737	FT_Bitmap bitmap;	1043	self->r, self->g, self->b, self->a,
		1044	flags
		1045	);
738		1046
739	layout_update (self);	1047	MODULE = CFPlus PACKAGE = CFPlus::Texture
740	layout_get_pixel_size (self, &w, &h);
741		1048
742	retval = newSV (w * h);	1049	void
743	SvPOK_only (retval);	1050	pad2pot (SV data_, SV w_, SV *h_)
744	SvCUR_set (retval, w * h);	1051	CODE:
		1052	{
		1053	int ow = SvIV (w_);
		1054	int oh = SvIV (h_);
745		1055
746	bitmap.rows = h;	1056	if (ow && oh)
747	bitmap.width = w;	1057	{
748	bitmap.pitch = w;	1058	int nw = minpot (ow);
749	bitmap.buffer = (unsigned char*)SvPVX (retval);	1059	int nh = minpot (oh);
750	bitmap.num_grays = 256;
751	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
752		1060
753	memset (bitmap.buffer, 0, w * h);	1061	if (nw != ow \|\| nh != oh)
754		1062	{
755	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	1063	if (SvOK (data_))
		1064	{
		1065	STRLEN datalen;
		1066	char *data = SvPVbyte (data_, datalen);
		1067	int bpp = datalen / (ow * oh);
		1068	SV result_ = sv_2mortal (newSV (nw nh * bpp));
756		1069
757	EXTEND (SP, 3);	1070	SvPOK_only (result_);
758	PUSHs (sv_2mortal (newSViv (w)));	1071	SvCUR_set (result_, nw * nh * bpp);
759	PUSHs (sv_2mortal (newSViv (h)));
760	PUSHs (sv_2mortal (retval));
761	}
762		1072
763	MODULE = CFClient PACKAGE = CFClient::Texture	1073	memset (SvPVX (result_), 0, nw * nh * bpp);
		1074	while (oh--)
		1075	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
764		1076
		1077	sv_setsv (data_, result_);
		1078	}
		1079
		1080	sv_setiv (w_, nw);
		1081	sv_setiv (h_, nh);
		1082	}
		1083	}
		1084	}
		1085
765	void	1086	void
766	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1087	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
767	PROTOTYPE: $$$;$$	1088	PROTOTYPE: $$$;$$
		1089	ALIAS:
		1090	draw_quad_alpha = 1
		1091	draw_quad_alpha_premultiplied = 2
768	CODE:	1092	CODE:
769	{	1093	{
770	HV hv = (HV )SvRV (self);	1094	HV hv = (HV )SvRV (self);
771	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1095	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
772	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1096	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
773	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1097	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
774	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
775		1098
776	if (items < 5)	1099	if (items < 5)
777	{	1100	{
778	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1101	w = SvNV (*hv_fetch (hv, "w", 1, 1));
779	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1102	h = SvNV (*hv_fetch (hv, "h", 1, 1));
780	}	1103	}
781		1104
		1105	if (ix)
		1106	{
		1107	glEnable (GL_BLEND);
		1108
		1109	if (ix == 2)
		1110	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1111	else
		1112	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1113	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1114
		1115	glEnable (GL_ALPHA_TEST);
		1116	glAlphaFunc (GL_GREATER, 0.01f);
		1117	}
		1118
782	glBindTexture (GL_TEXTURE_2D, name);	1119	glBindTexture (GL_TEXTURE_2D, name);
783	if (wrap_mode) {	1120
784	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
785	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
786	}
787	glBegin (GL_QUADS);	1121	glBegin (GL_QUADS);
788	glTexCoord2f (0, 0); glVertex2f (x , y );	1122	glTexCoord2f (0, 0); glVertex2f (x , y );
789	glTexCoord2f (0, t); glVertex2f (x , y + h);	1123	glTexCoord2f (0, t); glVertex2f (x , y + h);
790	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1124	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
791	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1125	glTexCoord2f (s, 0); glVertex2f (x + w, y );
792	glEnd ();	1126	glEnd ();
793	}
794		1127
		1128	if (ix)
		1129	{
		1130	glDisable (GL_ALPHA_TEST);
		1131	glDisable (GL_BLEND);
		1132	}
		1133	}
		1134
795	MODULE = CFClient PACKAGE = CFClient::Map	1135	MODULE = CFPlus PACKAGE = CFPlus::Map
796		1136
797	CFClient::Map	1137	CFPlus::Map
798	new (SV *class, int map_width, int map_height)	1138	new (SV *class, int map_width, int map_height)
799	CODE:	1139	CODE:
800	New (0, RETVAL, 1, struct map);	1140	New (0, RETVAL, 1, struct map);
801	RETVAL->x = 0;	1141	RETVAL->x = 0;
802	RETVAL->y = 0;	1142	RETVAL->y = 0;
…		…
812	RETVAL->row = 0;	1152	RETVAL->row = 0;
813	OUTPUT:	1153	OUTPUT:
814	RETVAL	1154	RETVAL
815		1155
816	void	1156	void
817	DESTROY (CFClient::Map self)	1157	DESTROY (CFPlus::Map self)
818	CODE:	1158	CODE:
819	{	1159	{
820	map_clear (self);	1160	map_clear (self);
821	Safefree (self->face);	1161	Safefree (self->face);
		1162	Safefree (self->tex);
822	Safefree (self);	1163	Safefree (self);
823	}	1164	}
824		1165
825	void	1166	void
826	clear (CFClient::Map self)	1167	clear (CFPlus::Map self)
827	CODE:	1168	CODE:
828	map_clear (self);	1169	map_clear (self);
829		1170
830	void	1171	void
831	set_face (CFClient::Map self, int face, int texid)	1172	set_face (CFPlus::Map self, int face, int texid)
832	CODE:	1173	CODE:
833	{	1174	{
834	while (self->faces <= face)	1175	while (self->faces <= face)
835	{	1176	{
836	Append (mapface, self->face, self->faces, self->faces);	1177	Append (mapface, self->face, self->faces, self->faces);
…		…
839		1180
840	self->face [face] = texid;	1181	self->face [face] = texid;
841	}	1182	}
842		1183
843	void	1184	void
844	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)	1185	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)
845	CODE:	1186	CODE:
846	{	1187	{
847	while (self->texs <= texid)	1188	while (self->texs <= texid)
848	{	1189	{
849	Append (maptex, self->tex, self->texs, self->texs);	1190	Append (maptex, self->tex, self->texs, self->texs);
…		…
861	tex->r = r;	1202	tex->r = r;
862	tex->g = g;	1203	tex->g = g;
863	tex->b = b;	1204	tex->b = b;
864	tex->a = a;	1205	tex->a = a;
865	}	1206	}
		1207
		1208	// somewhat hackish, but for textures that require it, it really
		1209	// improves the look, and most others don't suffer.
		1210	glBindTexture (GL_TEXTURE_2D, name);
		1211	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1212	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1213	// use uglier nearest interpolation because linear suffers
		1214	// from transparent color bleeding and ugly wrapping effects.
		1215	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
866	}	1216	}
867		1217
868	int	1218	int
869	ox (CFClient::Map self)	1219	ox (CFPlus::Map self)
870	ALIAS:	1220	ALIAS:
871	oy = 1	1221	oy = 1
		1222	x = 2
		1223	y = 3
		1224	w = 4
		1225	h = 5
872	CODE:	1226	CODE:
873	switch (ix)	1227	switch (ix)
874	{	1228	{
875	case 0: RETVAL = self->ox; break;	1229	case 0: RETVAL = self->ox; break;
876	case 1: RETVAL = self->oy; break;	1230	case 1: RETVAL = self->oy; break;
		1231	case 2: RETVAL = self->x; break;
		1232	case 3: RETVAL = self->y; break;
		1233	case 4: RETVAL = self->w; break;
		1234	case 5: RETVAL = self->h; break;
877	}	1235	}
878	OUTPUT:	1236	OUTPUT:
879	RETVAL	1237	RETVAL
880		1238
881	void	1239	void
882	scroll (CFClient::Map self, int dx, int dy)	1240	scroll (CFPlus::Map self, int dx, int dy)
883	CODE:	1241	CODE:
884	{	1242	{
885	if (dx > 0)	1243	if (dx > 0)
886	map_blank (self, self->x, self->y, dx - 1, self->h);	1244	map_blank (self, self->x, self->y, dx - 1, self->h);
887	else if (dx < 0)	1245	else if (dx < 0)
…		…
903	self->y += MAP_EXTEND_Y;	1261	self->y += MAP_EXTEND_Y;
904	}	1262	}
905	}	1263	}
906		1264
907	void	1265	void
908	map1a_update (CFClient::Map self, SV *data_)	1266	map1a_update (CFPlus::Map self, SV *data_, int extmap)
909	CODE:	1267	CODE:
910	{	1268	{
911	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1269	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
912	uint8_t data_end = (uint8_t )SvEND (data_);	1270	uint8_t data_end = (uint8_t )SvEND (data_);
913	mapcell *cell;	1271	mapcell *cell;
…		…
915		1273
916	while (data < data_end)	1274	while (data < data_end)
917	{	1275	{
918	flags = (data [0] << 8) + data [1]; data += 2;	1276	flags = (data [0] << 8) + data [1]; data += 2;
919		1277
920	x = ((flags >> 10) & 63) + self->x;	1278	x = self->x + ((flags >> 10) & 63);
921	y = ((flags >> 4) & 63) + self->y;	1279	y = self->y + ((flags >> 4) & 63);
922		1280
923	cell = map_get_cell (self, x, y);	1281	cell = map_get_cell (self, x, y);
924		1282
925	if (flags & 15)	1283	if (flags & 15)
926	{	1284	{
927	if (cell->darkness < 0)	1285	if (!cell->darkness)
928	{	1286	{
929	cell->darkness = 0;	1287	cell->darkness = 256;
930	cell->face [0] = 0;	1288	cell->face [0] = 0;
931	cell->face [1] = 0;	1289	cell->face [1] = 0;
932	cell->face [2] = 0;	1290	cell->face [2] = 0;
933	}	1291	}
934		1292
935	cell->darkness = flags & 8 ? *data++ : 255;
936
937	//TODO: don't trust server data to be in-range(!)	1293	//TODO: don't trust server data to be in-range(!)
		1294
		1295	if (flags & 8)
		1296	{
		1297	if (extmap)
		1298	{
		1299	uint8_t ext, cmd;
		1300
		1301	do
		1302	{
		1303	ext = *data++;
		1304	cmd = ext & 0x7f;
		1305
		1306	if (ext < 4)
		1307	cell->darkness = 255 - ext * 64 + 1;
		1308	else if (ext == 5) // health
		1309	cell->stat_hp = *data++;
		1310	}
		1311	while (cmd & 0x80);
		1312	}
		1313	else
		1314	cell->darkness = *data++ + 1;
		1315	}
938		1316
939	if (flags & 4)	1317	if (flags & 4)
940	{	1318	{
941	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1319	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
942	}	1320	}
…		…
950	{	1328	{
951	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1329	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
952	}	1330	}
953	}	1331	}
954	else	1332	else
955	cell->darkness = -1;	1333	cell->darkness = 0;
956	}	1334	}
957	}	1335	}
958		1336
959	SV *	1337	SV *
960	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1338	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
961	CODE:	1339	CODE:
962	{	1340	{
963	int x1, x;	1341	int x1, x;
964	int y1, y;	1342	int y1, y;
965	int z;	1343	int z;
…		…
1015	}	1393	}
1016	OUTPUT:	1394	OUTPUT:
1017	RETVAL	1395	RETVAL
1018		1396
1019	void	1397	void
1020	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1398	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1021	PPCODE:	1399	CODE:
1022	{	1400	{
1023	int vx, vy;	1401	int vx, vy;
1024	int x, y, z;	1402	int x, y, z;
1025	int last_name;	1403	int last_name;
1026	mapface face;	1404	mapface face;
1027	int sw4 = (sw + 3) & ~3;
1028	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1029	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1030		1405
1031	memset (darkness, 255, sw4 * sh);
1032	SvPOK_only (darkness_sv);
1033	SvCUR_set (darkness_sv, sw4 * sh);
1034
1035	vx = self->x + (self->w - sw) / 2 - shift_x;	1406	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1036	vy = self->y + (self->h - sh) / 2 - shift_y;	1407	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1037		1408
1038	/*	1409	/*
1039	int vx = self->vx = self->w >= sw	1410	int vx = self->vx = self->w >= sw
1040	? self->x + (self->w - sw) / 2	1411	? self->x + (self->w - sw) / 2
1041	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1412	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1045	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1416	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1046	*/	1417	*/
1047		1418
1048	glColor4ub (255, 255, 255, 255);	1419	glColor4ub (255, 255, 255, 255);
1049		1420
		1421	glEnable (GL_BLEND);
1050	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1422	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1051	glEnable (GL_BLEND);
1052	glEnable (GL_TEXTURE_2D);	1423	glEnable (GL_TEXTURE_2D);
1053	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1424	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1054		1425
1055	glBegin (GL_QUADS);	1426	glBegin (GL_QUADS);
1056		1427
…		…
1064		1435
1065	for (x = 0; x < sw; x++)	1436	for (x = 0; x < sw; x++)
1066	if (row->c0 <= x + vx && x + vx < row->c1)	1437	if (row->c0 <= x + vx && x + vx < row->c1)
1067	{	1438	{
1068	mapcell *cell = row->col + (x + vx - row->c0);	1439	mapcell *cell = row->col + (x + vx - row->c0);
1069
1070	darkness[y * sw4 + x] = cell->darkness < 0
1071	? 255 - FOW_DARKNESS
1072	: 255 - cell->darkness;
1073		1440
1074	face = cell->face [z];	1441	face = cell->face [z];
1075		1442
1076	if (face)	1443	if (face)
1077	{	1444	{
…		…
1098		1465
1099	glEnd ();	1466	glEnd ();
1100		1467
1101	glDisable (GL_TEXTURE_2D);	1468	glDisable (GL_TEXTURE_2D);
1102	glDisable (GL_BLEND);	1469	glDisable (GL_BLEND);
		1470	}
		1471
		1472	void
		1473	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1474	CODE:
		1475	{
		1476	static float color[16][3] = {
		1477	{ 0.00F, 0.00F, 0.00F },
		1478	{ 1.00F, 1.00F, 1.00F },
		1479	{ 0.00F, 0.00F, 0.55F },
		1480	{ 1.00F, 0.00F, 0.00F },
		1481
		1482	{ 1.00F, 0.54F, 0.00F },
		1483	{ 0.11F, 0.56F, 1.00F },
		1484	{ 0.93F, 0.46F, 0.00F },
		1485	{ 0.18F, 0.54F, 0.34F },
		1486
		1487	{ 0.56F, 0.73F, 0.56F },
		1488	{ 0.80F, 0.80F, 0.80F },
		1489	{ 0.55F, 0.41F, 0.13F },
		1490	{ 0.99F, 0.77F, 0.26F },
		1491
		1492	{ 0.74F, 0.65F, 0.41F },
		1493
		1494	{ 0.00F, 1.00F, 1.00F },
		1495	{ 1.00F, 0.00F, 1.00F },
		1496	{ 1.00F, 1.00F, 0.00F },
		1497	};
		1498
		1499	int x, y;
		1500
		1501	glEnable (GL_TEXTURE_2D);
		1502	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1503	glEnable (GL_BLEND);
		1504	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1505	glBegin (GL_QUADS);
		1506
		1507	for (y = 0; y < h; y++)
		1508	for (x = 0; x < w; x++)
		1509	{
		1510	unsigned char m = data [x + y * w];
		1511
		1512	if (m)
		1513	{
		1514	float *c = color [m & 15];
		1515
		1516	float tx1 = m & 0x40 ? 0.5 : 0.;
		1517	float tx2 = tx1 + 0.5;
		1518
		1519	glColor4f (c[0], c[1], c[2], 0.75);
		1520	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1521	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1522	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1523	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1524	}
		1525	}
		1526
		1527	glEnd ();
		1528	glDisable (GL_BLEND);
		1529	glDisable (GL_TEXTURE_2D);
		1530	}
		1531
		1532	void
		1533	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1534	PPCODE:
		1535	{
		1536	int vx, vy;
		1537	int x, y;
		1538	int sw4 = (sw + 3) & ~3;
		1539	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1540	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1541
		1542	memset (darkness, 255, sw4 * sh);
		1543	SvPOK_only (darkness_sv);
		1544	SvCUR_set (darkness_sv, sw4 * sh);
		1545
		1546	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1547	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1548
		1549	for (y = 0; y < sh; y++)
		1550	if (0 <= y + vy && y + vy < self->rows)
		1551	{
		1552	maprow *row = self->row + (y + vy);
		1553
		1554	for (x = 0; x < sw; x++)
		1555	if (row->c0 <= x + vx && x + vx < row->c1)
		1556	{
		1557	mapcell *cell = row->col + (x + vx - row->c0);
		1558
		1559	darkness[y * sw4 + x] = cell->darkness
		1560	? 255 - cell->darkness + 1
		1561	: 255 - FOW_DARKNESS;
		1562	}
		1563	}
1103		1564
1104	EXTEND (SP, 3);	1565	EXTEND (SP, 3);
1105	PUSHs (sv_2mortal (newSViv (sw4)));	1566	PUSHs (sv_2mortal (newSViv (sw4)));
1106	PUSHs (sv_2mortal (newSViv (sh)));	1567	PUSHs (sv_2mortal (newSViv (sh)));
1107	PUSHs (darkness_sv);	1568	PUSHs (darkness_sv);
1108	}	1569	}
1109		1570
1110	SV *	1571	SV *
1111	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1572	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1112	CODE:	1573	CODE:
1113	{	1574	{
1114	int x, y, x1, y1;	1575	int x, y, x1, y1;
1115	SV data_sv = newSV (w h * 7 + 5);	1576	SV data_sv = newSV (w h * 7 + 5);
1116	uint8_t data = (uint8_t )SvPVX (data_sv);	1577	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1178	}	1639	}
1179	OUTPUT:	1640	OUTPUT:
1180	RETVAL	1641	RETVAL
1181		1642
1182	void	1643	void
1183	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1644	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1184	PPCODE:	1645	PPCODE:
1185	{	1646	{
1186	int x, y, z;	1647	int x, y, z;
1187	int w, h;	1648	int w, h;
1188	int x1, y1;	1649	int x1, y1;
…		…
1220		1681
1221	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1682	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1222	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1683	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1223	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1684	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1224		1685
1225	if (cell->darkness <= 0)	1686	if (cell->darkness <= 1)
1226	{	1687	{
1227	cell->darkness = -1;	1688	cell->darkness = 0;
1228		1689
1229	for (z = 0; z <= 2; z++)	1690	for (z = 0; z <= 2; z++)
1230	{	1691	{
1231	cell->face[z] = face[z];	1692	cell->face[z] = face[z];
1232		1693
…		…
1237	}	1698	}
1238	}	1699	}
1239	}	1700	}
1240	}	1701	}
1241		1702
1242	MODULE = CFClient PACKAGE = CFClient::MixChunk	1703	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1243		1704
1244	CFClient::MixChunk	1705	CFPlus::MixChunk
1245	new_from_file (SV class, char path)	1706	new_from_file (SV class, char path)
1246	CODE:	1707	CODE:
1247	RETVAL = Mix_LoadWAV (path);	1708	RETVAL = Mix_LoadWAV (path);
1248	OUTPUT:	1709	OUTPUT:
1249	RETVAL	1710	RETVAL
1250		1711
1251	void	1712	void
1252	DESTROY (CFClient::MixChunk self)	1713	DESTROY (CFPlus::MixChunk self)
1253	CODE:	1714	CODE:
1254	Mix_FreeChunk (self);	1715	Mix_FreeChunk (self);
1255		1716
1256	int	1717	int
1257	volume (CFClient::MixChunk self, int volume = -1)	1718	volume (CFPlus::MixChunk self, int volume = -1)
1258	CODE:	1719	CODE:
1259	RETVAL = Mix_VolumeChunk (self, volume);	1720	RETVAL = Mix_VolumeChunk (self, volume);
1260	OUTPUT:	1721	OUTPUT:
1261	RETVAL	1722	RETVAL
1262		1723
1263	int	1724	int
1264	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1725	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1265	CODE:	1726	CODE:
1266	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1727	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1267	OUTPUT:	1728	OUTPUT:
1268	RETVAL	1729	RETVAL
1269		1730
1270	MODULE = CFClient PACKAGE = CFClient::MixMusic	1731	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1271		1732
1272	int	1733	int
1273	volume (int volume = -1)	1734	volume (int volume = -1)
1274	CODE:	1735	CODE:
1275	RETVAL = Mix_VolumeMusic (volume);	1736	RETVAL = Mix_VolumeMusic (volume);
1276	OUTPUT:	1737	OUTPUT:
1277	RETVAL	1738	RETVAL
1278		1739
1279	CFClient::MixMusic	1740	CFPlus::MixMusic
1280	new_from_file (SV class, char path)	1741	new_from_file (SV class, char path)
1281	CODE:	1742	CODE:
1282	RETVAL = Mix_LoadMUS (path);	1743	RETVAL = Mix_LoadMUS (path);
1283	OUTPUT:	1744	OUTPUT:
1284	RETVAL	1745	RETVAL
1285		1746
1286	void	1747	void
1287	DESTROY (CFClient::MixMusic self)	1748	DESTROY (CFPlus::MixMusic self)
1288	CODE:	1749	CODE:
1289	Mix_FreeMusic (self);	1750	Mix_FreeMusic (self);
1290		1751
1291	int	1752	int
1292	play (CFClient::MixMusic self, int loops = -1)	1753	play (CFPlus::MixMusic self, int loops = -1)
1293	CODE:	1754	CODE:
1294	RETVAL = Mix_PlayMusic (self, loops);	1755	RETVAL = Mix_PlayMusic (self, loops);
1295	OUTPUT:	1756	OUTPUT:
1296	RETVAL	1757	RETVAL
1297		1758
1298	MODULE = CFClient PACKAGE = CFClient::OpenGL	1759	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1299		1760
1300	BOOT:	1761	BOOT:
1301	{	1762	{
1302	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1763	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1303	static const struct {	1764	static const struct {
1304	const char *name;	1765	const char *name;
1305	IV iv;	1766	IV iv;
1306	} *civ, const_iv[] = {	1767	} *civ, const_iv[] = {
1307	# define const_iv(name) { # name, (IV)name }	1768	# define const_iv(name) { # name, (IV)name }
1308	const_iv (GL_COLOR_MATERIAL),	1769	const_iv (GL_COLOR_MATERIAL),
1309	const_iv (GL_SMOOTH),	1770	const_iv (GL_SMOOTH),
1310	const_iv (GL_FLAT),	1771	const_iv (GL_FLAT),
		1772	const_iv (GL_DITHER),
1311	const_iv (GL_BLEND),	1773	const_iv (GL_BLEND),
		1774	const_iv (GL_CULL_FACE),
		1775	const_iv (GL_SCISSOR_TEST),
		1776	const_iv (GL_DEPTH_TEST),
		1777	const_iv (GL_ALPHA_TEST),
		1778	const_iv (GL_NORMALIZE),
		1779	const_iv (GL_RESCALE_NORMAL),
		1780	const_iv (GL_FRONT),
		1781	const_iv (GL_BACK),
1312	const_iv (GL_AND),	1782	const_iv (GL_AND),
		1783	const_iv (GL_ONE),
		1784	const_iv (GL_ZERO),
1313	const_iv (GL_SRC_ALPHA),	1785	const_iv (GL_SRC_ALPHA),
		1786	const_iv (GL_DST_ALPHA),
1314	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1787	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1788	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1789	const_iv (GL_SRC_ALPHA_SATURATE),
1315	const_iv (GL_RGB),	1790	const_iv (GL_RGB),
1316	const_iv (GL_RGBA),	1791	const_iv (GL_RGBA),
		1792	const_iv (GL_RGBA4),
		1793	const_iv (GL_RGBA8),
		1794	const_iv (GL_RGB5_A1),
1317	const_iv (GL_UNSIGNED_BYTE),	1795	const_iv (GL_UNSIGNED_BYTE),
1318	const_iv (GL_ALPHA4),	1796	const_iv (GL_UNSIGNED_SHORT),
		1797	const_iv (GL_UNSIGNED_INT),
1319	const_iv (GL_ALPHA),	1798	const_iv (GL_ALPHA),
		1799	const_iv (GL_INTENSITY),
		1800	const_iv (GL_LUMINANCE),
		1801	const_iv (GL_LUMINANCE_ALPHA),
1320	const_iv (GL_FLOAT),	1802	const_iv (GL_FLOAT),
1321	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1803	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1322	const_iv (GL_COMPILE),	1804	const_iv (GL_COMPILE),
1323	const_iv (GL_TEXTURE_1D),	1805	const_iv (GL_TEXTURE_1D),
1324	const_iv (GL_TEXTURE_2D),	1806	const_iv (GL_TEXTURE_2D),
…		…
1326	const_iv (GL_TEXTURE_MAG_FILTER),	1808	const_iv (GL_TEXTURE_MAG_FILTER),
1327	const_iv (GL_TEXTURE_MIN_FILTER),	1809	const_iv (GL_TEXTURE_MIN_FILTER),
1328	const_iv (GL_TEXTURE_ENV_MODE),	1810	const_iv (GL_TEXTURE_ENV_MODE),
1329	const_iv (GL_TEXTURE_WRAP_S),	1811	const_iv (GL_TEXTURE_WRAP_S),
1330	const_iv (GL_TEXTURE_WRAP_T),	1812	const_iv (GL_TEXTURE_WRAP_T),
		1813	const_iv (GL_REPEAT),
1331	const_iv (GL_CLAMP),	1814	const_iv (GL_CLAMP),
1332	const_iv (GL_REPEAT),	1815	const_iv (GL_CLAMP_TO_EDGE),
1333	const_iv (GL_NEAREST),	1816	const_iv (GL_NEAREST),
1334	const_iv (GL_LINEAR),	1817	const_iv (GL_LINEAR),
1335	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1818	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1336	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1819	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1337	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1820	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1338	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1821	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1339	const_iv (GL_GENERATE_MIPMAP),	1822	const_iv (GL_GENERATE_MIPMAP),
1340	const_iv (GL_LINEAR),
1341	const_iv (GL_MODULATE),	1823	const_iv (GL_MODULATE),
		1824	const_iv (GL_DECAL),
1342	const_iv (GL_REPLACE),	1825	const_iv (GL_REPLACE),
		1826	const_iv (GL_DEPTH_BUFFER_BIT),
1343	const_iv (GL_COLOR_BUFFER_BIT),	1827	const_iv (GL_COLOR_BUFFER_BIT),
1344	const_iv (GL_PROJECTION),	1828	const_iv (GL_PROJECTION),
1345	const_iv (GL_MODELVIEW),	1829	const_iv (GL_MODELVIEW),
1346	const_iv (GL_COLOR_LOGIC_OP),	1830	const_iv (GL_COLOR_LOGIC_OP),
		1831	const_iv (GL_SEPARABLE_2D),
1347	const_iv (GL_CONVOLUTION_2D),	1832	const_iv (GL_CONVOLUTION_2D),
1348	const_iv (GL_CONVOLUTION_BORDER_MODE),	1833	const_iv (GL_CONVOLUTION_BORDER_MODE),
1349	const_iv (GL_CONSTANT_BORDER),	1834	const_iv (GL_CONSTANT_BORDER),
1350	const_iv (GL_LINES),	1835	const_iv (GL_LINES),
		1836	const_iv (GL_LINE_STRIP),
		1837	const_iv (GL_LINE_LOOP),
1351	const_iv (GL_QUADS),	1838	const_iv (GL_QUADS),
1352	const_iv (GL_LINE_LOOP),	1839	const_iv (GL_QUAD_STRIP),
		1840	const_iv (GL_TRIANGLES),
		1841	const_iv (GL_TRIANGLE_STRIP),
		1842	const_iv (GL_TRIANGLE_FAN),
1353	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1843	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1354	const_iv (GL_FASTEST),	1844	const_iv (GL_FASTEST),
		1845	const_iv (GL_V2F),
		1846	const_iv (GL_V3F),
		1847	const_iv (GL_T2F_V3F),
		1848	const_iv (GL_T2F_N3F_V3F),
1355	# undef const_iv	1849	# undef const_iv
1356	};	1850	};
1357		1851
1358	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1852	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1359	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1853	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1360	}	1854	}
1361		1855
		1856	char *
		1857	gl_vendor ()
		1858	CODE:
		1859	RETVAL = (char *)glGetString (GL_VENDOR);
		1860	OUTPUT:
		1861	RETVAL
		1862
		1863	char *
		1864	gl_version ()
		1865	CODE:
		1866	RETVAL = (char *)glGetString (GL_VERSION);
		1867	OUTPUT:
		1868	RETVAL
		1869
		1870	char *
		1871	gl_extensions ()
		1872	CODE:
		1873	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1874	OUTPUT:
		1875	RETVAL
		1876
1362	int glGetError ()	1877	int glGetError ()
		1878
		1879	void glFinish ()
1363		1880
1364	void glClear (int mask)	1881	void glClear (int mask)
1365		1882
1366	void glClearColor (float r, float g, float b, float a = 1.0)	1883	void glClearColor (float r, float g, float b, float a = 1.0)
1367	PROTOTYPE: @	1884	PROTOTYPE: @
…		…
1374		1891
1375	void glHint (int target, int mode)	1892	void glHint (int target, int mode)
1376		1893
1377	void glBlendFunc (int sfactor, int dfactor)	1894	void glBlendFunc (int sfactor, int dfactor)
1378		1895
		1896	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1897	CODE:
		1898	gl_BlendFuncSeparate (sa, da, saa, daa);
		1899
		1900	void glDepthMask (int flag)
		1901
1379	void glLogicOp (int opcode)	1902	void glLogicOp (int opcode)
1380		1903
		1904	void glColorMask (int red, int green, int blue, int alpha)
		1905
1381	void glMatrixMode (int mode)	1906	void glMatrixMode (int mode)
1382		1907
1383	void glPushMatrix ()	1908	void glPushMatrix ()
1384		1909
1385	void glPopMatrix ()	1910	void glPopMatrix ()
1386		1911
1387	void glLoadIdentity ()	1912	void glLoadIdentity ()
1388		1913
		1914	void glDrawBuffer (int buffer)
		1915
		1916	void glReadBuffer (int buffer)
		1917
		1918	# near_ and far_ are due to microsofts buggy "c" compiler
		1919	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1920
		1921	# near_ and far_ are due to microsofts buggy "c" compiler
1389	void glOrtho (double left, double right, double bottom, double top, double near, double far)	1922	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1390		1923
1391	void glViewport (int x, int y, int width, int height)	1924	void glViewport (int x, int y, int width, int height)
		1925
		1926	void glScissor (int x, int y, int width, int height)
1392		1927
1393	void glTranslate (float x, float y, float z = 0.)	1928	void glTranslate (float x, float y, float z = 0.)
1394	CODE:	1929	CODE:
1395	glTranslatef (x, y, z);	1930	glTranslatef (x, y, z);
1396		1931
1397	void glScale (float x, float y, float z)	1932	void glScale (float x, float y, float z = 1.)
1398	CODE:	1933	CODE:
1399	glScalef (x, y, z);	1934	glScalef (x, y, z);
1400		1935
1401	void glRotate (float angle, float x, float y, float z)	1936	void glRotate (float angle, float x, float y, float z)
1402	CODE:	1937	CODE:
…		…
1406		1941
1407	void glEnd ()	1942	void glEnd ()
1408		1943
1409	void glColor (float r, float g, float b, float a = 1.0)	1944	void glColor (float r, float g, float b, float a = 1.0)
1410	PROTOTYPE: @	1945	PROTOTYPE: @
		1946	ALIAS:
		1947	glColor_premultiply = 1
1411	CODE:	1948	CODE:
		1949	if (ix)
		1950	{
		1951	r *= a;
		1952	g *= a;
		1953	b *= a;
		1954	}
		1955	// microsoft visual "c" rounds instead of truncating...
1412	glColor4f (r, g, b, a);	1956	glColor4f (r, g, b, a);
		1957
		1958	void glInterleavedArrays (int format, int stride, char *data)
		1959
		1960	void glDrawElements (int mode, int count, int type, char *indices)
		1961
		1962	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1963
		1964	void glRasterPos (float x, float y, float z = 0.)
		1965	CODE:
		1966	glRasterPos3f (0, 0, z);
		1967	glBitmap (0, 0, 0, 0, x, y, 0);
1413		1968
1414	void glVertex (float x, float y, float z = 0.)	1969	void glVertex (float x, float y, float z = 0.)
1415	CODE:	1970	CODE:
1416	glVertex3f (x, y, z);	1971	glVertex3f (x, y, z);
1417		1972
…		…
1429		1984
1430	void glBindTexture (int target, int name)	1985	void glBindTexture (int target, int name)
1431		1986
1432	void glConvolutionParameter (int target, int pname, float params)	1987	void glConvolutionParameter (int target, int pname, float params)
1433	CODE:	1988	CODE:
		1989	if (gl.ConvolutionParameterf)
1434	glConvolutionParameterf (target, pname, params);	1990	gl.ConvolutionParameterf (target, pname, params);
1435		1991
1436	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	1992	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		1993	CODE:
		1994	if (gl.ConvolutionFilter2D)
		1995	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		1996
		1997	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		1998	CODE:
		1999	if (gl.SeparableFilter2D)
		2000	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1437		2001
1438	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2002	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1439		2003
1440	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2004	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		2005
		2006	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		2007
		2008	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1441		2009
1442	int glGenTexture ()	2010	int glGenTexture ()
1443	CODE:	2011	CODE:
1444	{	2012	{
1445	GLuint name;	2013	GLuint name;

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.58 by root, Sun Apr 23 00:57:38 2006 UTC vs. Revision 1.142 by root, Fri Aug 18 01:27:15 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.58 by root, Sun Apr 23 00:57:38 2006 UTC vs.
Revision 1.142 by root, Fri Aug 18 01:27:15 2006 UTC