[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 1.145 by root, Fri Aug 18 03:19:58 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	*w = rect.width;
		161	*h = rect.height;
96	}	162	}
97		163
98	typedef uint16_t mapface;	164	typedef uint16_t mapface;
99		165
100	typedef struct {	166	typedef struct {
…		…
103	float s, t;	169	float s, t;
104	uint8_t r, g, b, a;	170	uint8_t r, g, b, a;
105	} maptex;	171	} maptex;
106		172
107	typedef struct {	173	typedef struct {
108	int16_t darkness;	174	uint16_t darkness;
109	mapface face[3];	175	mapface face[3];
		176	uint8_t stat_hp;
110	} mapcell;	177	} mapcell;
111		178
112	typedef struct {	179	typedef struct {
113	int32_t c0, c1;	180	int32_t c0, c1;
114	mapcell *col;	181	mapcell *col;
…		…
123	int texs;	190	int texs;
124	maptex *tex;	191	maptex *tex;
125		192
126	int32_t rows;	193	int32_t rows;
127	maprow *row;	194	maprow *row;
128	} *CFClient__Map;	195	} *CFPlus__Map;
129		196
130	static char *	197	static char *
131	prepend (char *ptr, int sze, int inc)	198	prepend (char *ptr, int sze, int inc)
132	{	199	{
133	char *p;	200	char *p;
…		…
151		218
152	#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))
153	#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))
154		221
155	static maprow *	222	static maprow *
156	map_get_row (CFClient__Map self, int y)	223	map_get_row (CFPlus__Map self, int y)
157	{	224	{
158	if (0 > y)	225	if (0 > y)
159	{	226	{
160	int extend = - y + MAP_EXTEND_Y;	227	int extend = - y + MAP_EXTEND_Y;
161	Prepend (maprow, self->row, self->rows, extend);	228	Prepend (maprow, self->row, self->rows, extend);
…		…
199		266
200	return row->col + (x - row->c0);	267	return row->col + (x - row->c0);
201	}	268	}
202		269
203	static mapcell *	270	static mapcell *
204	map_get_cell (CFClient__Map self, int x, int y)	271	map_get_cell (CFPlus__Map self, int x, int y)
205	{	272	{
206	return row_get_cell (map_get_row (self, y), x);	273	return row_get_cell (map_get_row (self, y), x);
207	}	274	}
208		275
209	static void	276	static void
210	map_clear (CFClient__Map self)	277	map_clear (CFPlus__Map self)
211	{	278	{
212	int r;	279	int r;
213		280
214	for (r = 0; r < self->rows; r++)	281	for (r = 0; r < self->rows; r++)
215	Safefree (self->row[r].col);	282	Safefree (self->row[r].col);
…		…
223	self->row = 0;	290	self->row = 0;
224	self->rows = 0;	291	self->rows = 0;
225	}	292	}
226		293
227	static void	294	static void
228	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)
229	{	296	{
230	int x, y;	297	int x, y;
231	maprow *row;	298	maprow *row;
232		299
233	for (y = y0; y < y0 + h; y++)	300	for (y = y0; y < y0 + h; y++)
…		…
242	if (x >= row->c0)	309	if (x >= row->c0)
243	{	310	{
244	if (x >= row->c1)	311	if (x >= row->c1)
245	break;	312	break;
246		313
247	row->col[x - row->c0].darkness = -1;	314	row->col[x - row->c0].darkness = 0;
248	}	315	}
249	}	316	}
250	}	317	}
251		318
252	static void	319	static void
253	music_finished ()	320	music_finished (void)
254	{	321	{
255	SDL_UserEvent ev;	322	SDL_UserEvent ev;
256		323
257	ev.type = SDL_USEREVENT;	324	ev.type = SDL_USEREVENT;
258	ev.code = 0;	325	ev.code = 0;
…		…
260	ev.data2 = 0;	327	ev.data2 = 0;
261		328
262	SDL_PushEvent ((SDL_Event *)&ev);	329	SDL_PushEvent ((SDL_Event *)&ev);
263	}	330	}
264		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
265	MODULE = CFClient PACKAGE = CFClient	362	MODULE = CFPlus PACKAGE = CFPlus
266		363
267	PROTOTYPES: ENABLE	364	PROTOTYPES: ENABLE
268		365
269	BOOT:	366	BOOT:
270	{	367	{
271	HV *stash = gv_stashpv ("CFClient", 1);	368	HV *stash = gv_stashpv ("CFPlus", 1);
272	static const struct {	369	static const struct {
273	const char *name;	370	const char *name;
274	IV iv;	371	IV iv;
275	} *civ, const_iv[] = {	372	} *civ, const_iv[] = {
276	# define const_iv(name) { # name, (IV)name }	373	# define const_iv(name) { # name, (IV)name }
…		…
375	# undef const_iv	472	# undef const_iv
376	};	473	};
377		474
378	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; )
379	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	476	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	}	477	}
385		478
386	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
387	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	500	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
388		501
389	void	502	void
390	SDL_Quit ()	503	SDL_Quit ()
391		504
392	void	505	void
…		…
398	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	511	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
399	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	512	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
400	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	513	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
401	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	514	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
402		515
		516	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		517	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		518
403	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	519	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
404	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	520	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
405	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	521	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
406	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	522	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
407		523
408	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	524	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		525	#if SDL_VERSION_ATLEAST(1,2,10)
409	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	526	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
410	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	527	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		528	#endif
411		529
412	SDL_EnableUNICODE (1);	530	SDL_EnableUNICODE (1);
413	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	531	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
414		532
415	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	533	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
424		542
425	++m;	543	++m;
426	}	544	}
427	}	545	}
428		546
		547	char *
		548	SDL_GetError ()
		549
429	int	550	int
430	SDL_SetVideoMode (int w, int h, int fullscreen)	551	SDL_SetVideoMode (int w, int h, int fullscreen)
431	CODE:	552	CODE:
432	RETVAL = !!SDL_SetVideoMode (	553	RETVAL = !!SDL_SetVideoMode (
433	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	554	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
434	);	555	);
		556	if (RETVAL)
		557	{
435	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	}
436	OUTPUT:	563	OUTPUT:
437	RETVAL	564	RETVAL
438		565
439	void	566	void
440	SDL_GL_SwapBuffers ()	567	SDL_GL_SwapBuffers ()
		568
		569	char *
		570	SDL_GetKeyName (int sym)
441		571
442	void	572	void
443	SDL_PollEvent ()	573	SDL_PollEvent ()
444	PPCODE:	574	PPCODE:
445	{	575	{
…		…
447		577
448	while (SDL_PollEvent (&ev))	578	while (SDL_PollEvent (&ev))
449	{	579	{
450	HV *hv = newHV ();	580	HV *hv = newHV ();
451	hv_store (hv, "type", 4, newSViv (ev.type), 0);	581	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		582
452	switch (ev.type)	583	switch (ev.type)
453	{	584	{
454	case SDL_KEYDOWN:	585	case SDL_KEYDOWN:
455	case SDL_KEYUP:	586	case SDL_KEYUP:
456	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	587	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
463	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	594	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
464	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	595	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
465	break;	596	break;
466		597
467	case SDL_MOUSEMOTION:	598	case SDL_MOUSEMOTION:
		599	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		600
468	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	601	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
469	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	602	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
470	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	603	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
471	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	604	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
472	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	605	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
473	break;	606	break;
474		607
475	case SDL_MOUSEBUTTONDOWN:	608	case SDL_MOUSEBUTTONDOWN:
476	case SDL_MOUSEBUTTONUP:	609	case SDL_MOUSEBUTTONUP:
		610	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		611
477	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	612	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
478	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	613	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
479	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	614	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
480	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;
481	}	623	}
482		624
483	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	625	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
484	}	626	}
485	}	627	}
486		628
487	int	629	int
488	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)
489	POSTCALL:	631	POSTCALL:
490	Mix_HookMusicFinished (music_finished);	632	Mix_HookMusicFinished (music_finished);
		633	Mix_ChannelFinished (channel_finished);
491		634
492	void	635	void
493	Mix_CloseAudio ()	636	Mix_CloseAudio ()
494		637
495	int	638	int
…		…
500	CODE:	643	CODE:
501	#ifndef _WIN32	644	#ifndef _WIN32
502	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	645	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
503	#endif	646	#endif
504		647
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	648	void
520	add_font (char *file)	649	add_font (char *file)
521	CODE:	650	CODE:
522	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	651	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		652
536	void	653	void
537	load_image_inline (SV *image_)	654	load_image_inline (SV *image_)
538	ALIAS:	655	ALIAS:
539	load_image_file = 1	656	load_image_file = 1
…		…
581		698
582	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	699	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
583		700
584	assert (surface2->pitch == surface2->w * 4);	701	assert (surface2->pitch == surface2->w * 4);
585		702
		703	SDL_LockSurface (surface2);
586	EXTEND (SP, 5);	704	EXTEND (SP, 6);
587	PUSHs (sv_2mortal (newSViv (surface2->w)));	705	PUSHs (sv_2mortal (newSViv (surface2->w)));
588	PUSHs (sv_2mortal (newSViv (surface2->h)));	706	PUSHs (sv_2mortal (newSViv (surface2->h)));
589	SDL_LockSurface (surface2);
590	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	707	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)));	708	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
593	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	709	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
594	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	710	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		711	SDL_UnlockSurface (surface2);
595		712
596	SDL_FreeSurface (surface);	713	SDL_FreeSurface (surface);
597	SDL_FreeSurface (surface2);	714	SDL_FreeSurface (surface2);
598	}	715	}
599		716
…		…
621	PUSHs (sv_2mortal (newSViv (b / y)));	738	PUSHs (sv_2mortal (newSViv (b / y)));
622	PUSHs (sv_2mortal (newSViv (a / y)));	739	PUSHs (sv_2mortal (newSViv (a / y)));
623	}	740	}
624		741
625	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
626	fatal (char *message)	751	fatal (char *message)
627	CODE:	752	CODE:
		753	fprintf (stderr, "FATAL: %s\n", message);
628	#ifdef _WIN32	754	#ifdef _WIN32
629	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	755	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
630	#else
631	fprintf (stderr, "FATAL: %s\n", message);
632	#endif	756	#endif
633	exit (1);	757	_exit (1);
634		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
635	MODULE = CFClient PACKAGE = CFClient::Layout	788	MODULE = CFPlus PACKAGE = CFPlus::Layout
636		789
637	CFClient::Layout	790	void
638	new (SV *class, int base_height = 10)	791	reset_glyph_cache ()
		792	CODE:
		793	tc_clear ();
		794
		795	CFPlus::Layout
		796	new (SV *class)
639	CODE:	797	CODE:
640	New (0, RETVAL, 1, struct cf_layout);	798	New (0, RETVAL, 1, struct cf_layout);
641	RETVAL->base_height = base_height;	799
642	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
643	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	808	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
644	pango_layout_set_font_description (RETVAL->pl,	809	layout_update_font (RETVAL);
645	pango_font_description_copy (
646	pango_context_get_font_description (context)));
647	OUTPUT:	810	OUTPUT:
648	RETVAL	811	RETVAL
649		812
650	void	813	void
651	DESTROY (CFClient::Layout self)	814	DESTROY (CFPlus::Layout self)
652	CODE:	815	CODE:
653	g_object_unref (self->pl);	816	g_object_unref (self->pl);
654	Safefree (self);	817	Safefree (self);
655		818
656	void	819	void
657	set_text (CFClient::Layout self, SV *text_)	820	set_text (CFPlus::Layout self, SV *text_)
658	CODE:	821	CODE:
659	{	822	{
660	STRLEN textlen;	823	STRLEN textlen;
661	char *text = SvPVutf8 (text_, textlen);	824	char *text = SvPVutf8 (text_, textlen);
662		825
663	pango_layout_set_text (self->pl, text, textlen);	826	pango_layout_set_text (self->pl, text, textlen);
664	}	827	}
665		828
666	void	829	void
667	set_markup (CFClient::Layout self, SV *text_)	830	set_markup (CFPlus::Layout self, SV *text_)
668	CODE:	831	CODE:
669	{	832	{
670	STRLEN textlen;	833	STRLEN textlen;
671	char *text = SvPVutf8 (text_, textlen);	834	char *text = SvPVutf8 (text_, textlen);
672		835
673	pango_layout_set_markup (self->pl, text, textlen);	836	pango_layout_set_markup (self->pl, text, textlen);
674	}	837	}
675		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
676	SV *	924	SV *
677	get_text (CFClient::Layout self)	925	get_text (CFPlus::Layout self)
678	CODE:	926	CODE:
679	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	927	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
680	SvUTF8_on (RETVAL);	928	sv_utf8_decode (RETVAL);
681	OUTPUT:	929	OUTPUT:
682	RETVAL	930	RETVAL
683		931
684	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
685	set_height (CFClient::Layout self, int base_height)	950	set_height (CFPlus::Layout self, int base_height)
686	CODE:	951	CODE:
		952	if (self->base_height != base_height)
		953	{
687	self->base_height = base_height;	954	self->base_height = base_height;
		955	layout_update_font (self);
		956	}
688		957
689	void	958	void
690	set_width (CFClient::Layout self, int max_width = -1)	959	set_width (CFPlus::Layout self, int max_width = -1)
691	CODE:	960	CODE:
692	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);
693		962
694	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
695	size (CFClient::Layout self)	989	size (CFPlus::Layout self)
696	PPCODE:	990	PPCODE:
697	{	991	{
698	int w, h;	992	int w, h;
699		993
700	layout_update (self);
701	layout_get_pixel_size (self, &w, &h);	994	layout_get_pixel_size (self, &w, &h);
702		995
703	EXTEND (SP, 2);	996	EXTEND (SP, 2);
704	PUSHs (sv_2mortal (newSViv (w)));	997	PUSHs (sv_2mortal (newSViv (w)));
705	PUSHs (sv_2mortal (newSViv (h)));	998	PUSHs (sv_2mortal (newSViv (h)));
706	}	999	}
707		1000
708	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
709	xy_to_index (CFClient::Layout self, int x, int y)	1014	xy_to_index (CFPlus::Layout self, int x, int y)
710	CODE:	1015	CODE:
711	{	1016	{
712	int index, trailing;	1017	int index, trailing;
713
714	layout_update (self);
715	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);
716
717	RETVAL = index;	1019	RETVAL = index;
718	}	1020	}
719	OUTPUT:	1021	OUTPUT:
720	RETVAL	1022	RETVAL
721		1023
722	void	1024	void
723	cursor_pos (CFClient::Layout self, int index)	1025	cursor_pos (CFPlus::Layout self, int index)
724	PPCODE:	1026	PPCODE:
725	{	1027	{
726	PangoRectangle strong_pos;	1028	PangoRectangle strong_pos;
727	layout_update (self);
728	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1029	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
729		1030
730	EXTEND (SP, 3);	1031	EXTEND (SP, 3);
731	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1032	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
732	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1033	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
733	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1034	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
734	}	1035	}
735		1036
736	void	1037	void
737	render (CFClient::Layout self)	1038	render (CFPlus::Layout self, float x, float y, int flags = 0)
738	PPCODE:	1039	PPCODE:
739	{	1040	pango_opengl_render_layout_subpixel (
740	SV *retval;	1041	self->pl,
741	int w, h;	1042	x * PANGO_SCALE, y * PANGO_SCALE,
742	FT_Bitmap bitmap;	1043	self->r, self->g, self->b, self->a,
		1044	flags
		1045	);
743		1046
744	layout_update (self);	1047	MODULE = CFPlus PACKAGE = CFPlus::Texture
745	layout_get_pixel_size (self, &w, &h);
746		1048
747	retval = newSV (w * h);	1049	void
748	SvPOK_only (retval);	1050	pad2pot (SV data_, SV w_, SV *h_)
749	SvCUR_set (retval, w * h);	1051	CODE:
		1052	{
		1053	int ow = SvIV (w_);
		1054	int oh = SvIV (h_);
750		1055
751	bitmap.rows = h;	1056	if (ow && oh)
752	bitmap.width = w;	1057	{
753	bitmap.pitch = w;	1058	int nw = minpot (ow);
754	bitmap.buffer = (unsigned char*)SvPVX (retval);	1059	int nh = minpot (oh);
755	bitmap.num_grays = 256;
756	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
757		1060
758	memset (bitmap.buffer, 0, w * h);	1061	if (nw != ow \|\| nh != oh)
759		1062	{
760	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));
761		1069
762	EXTEND (SP, 3);	1070	SvPOK_only (result_);
763	PUSHs (sv_2mortal (newSViv (w)));	1071	SvCUR_set (result_, nw * nh * bpp);
764	PUSHs (sv_2mortal (newSViv (h)));
765	PUSHs (sv_2mortal (retval));
766	}
767		1072
768	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);
769		1076
		1077	sv_setsv (data_, result_);
		1078	}
		1079
		1080	sv_setiv (w_, nw);
		1081	sv_setiv (h_, nh);
		1082	}
		1083	}
		1084	}
		1085
770	void	1086	void
771	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.)
772	PROTOTYPE: $$$;$$	1088	PROTOTYPE: $$$;$$
		1089	ALIAS:
		1090	draw_quad_alpha = 1
		1091	draw_quad_alpha_premultiplied = 2
773	CODE:	1092	CODE:
774	{	1093	{
775	HV hv = (HV )SvRV (self);	1094	HV hv = (HV )SvRV (self);
776	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1095	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
777	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1096	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
778	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1097	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
779	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
780		1098
781	if (items < 5)	1099	if (items < 5)
782	{	1100	{
783	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1101	w = SvNV (*hv_fetch (hv, "w", 1, 1));
784	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1102	h = SvNV (*hv_fetch (hv, "h", 1, 1));
785	}	1103	}
786		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
787	glBindTexture (GL_TEXTURE_2D, name);	1119	glBindTexture (GL_TEXTURE_2D, name);
788	if (wrap_mode) {	1120
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);	1121	glBegin (GL_QUADS);
793	glTexCoord2f (0, 0); glVertex2f (x , y );	1122	glTexCoord2f (0, 0); glVertex2f (x , y );
794	glTexCoord2f (0, t); glVertex2f (x , y + h);	1123	glTexCoord2f (0, t); glVertex2f (x , y + h);
795	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1124	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
796	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1125	glTexCoord2f (s, 0); glVertex2f (x + w, y );
797	glEnd ();	1126	glEnd ();
798	}
799		1127
		1128	if (ix)
		1129	{
		1130	glDisable (GL_ALPHA_TEST);
		1131	glDisable (GL_BLEND);
		1132	}
		1133	}
		1134
800	MODULE = CFClient PACKAGE = CFClient::Map	1135	MODULE = CFPlus PACKAGE = CFPlus::Map
801		1136
802	CFClient::Map	1137	CFPlus::Map
803	new (SV *class, int map_width, int map_height)	1138	new (SV *class, int map_width, int map_height)
804	CODE:	1139	CODE:
805	New (0, RETVAL, 1, struct map);	1140	New (0, RETVAL, 1, struct map);
806	RETVAL->x = 0;	1141	RETVAL->x = 0;
807	RETVAL->y = 0;	1142	RETVAL->y = 0;
…		…
817	RETVAL->row = 0;	1152	RETVAL->row = 0;
818	OUTPUT:	1153	OUTPUT:
819	RETVAL	1154	RETVAL
820		1155
821	void	1156	void
822	DESTROY (CFClient::Map self)	1157	DESTROY (CFPlus::Map self)
823	CODE:	1158	CODE:
824	{	1159	{
825	map_clear (self);	1160	map_clear (self);
826	Safefree (self->face);	1161	Safefree (self->face);
		1162	Safefree (self->tex);
827	Safefree (self);	1163	Safefree (self);
828	}	1164	}
829		1165
830	void	1166	void
831	clear (CFClient::Map self)	1167	clear (CFPlus::Map self)
832	CODE:	1168	CODE:
833	map_clear (self);	1169	map_clear (self);
834		1170
835	void	1171	void
836	set_face (CFClient::Map self, int face, int texid)	1172	set_face (CFPlus::Map self, int face, int texid)
837	CODE:	1173	CODE:
838	{	1174	{
839	while (self->faces <= face)	1175	while (self->faces <= face)
840	{	1176	{
841	Append (mapface, self->face, self->faces, self->faces);	1177	Append (mapface, self->face, self->faces, self->faces);
…		…
844		1180
845	self->face [face] = texid;	1181	self->face [face] = texid;
846	}	1182	}
847		1183
848	void	1184	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)	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)
850	CODE:	1186	CODE:
851	{	1187	{
852	while (self->texs <= texid)	1188	while (self->texs <= texid)
853	{	1189	{
854	Append (maptex, self->tex, self->texs, self->texs);	1190	Append (maptex, self->tex, self->texs, self->texs);
…		…
866	tex->r = r;	1202	tex->r = r;
867	tex->g = g;	1203	tex->g = g;
868	tex->b = b;	1204	tex->b = b;
869	tex->a = a;	1205	tex->a = a;
870	}	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);
871	}	1216	}
872		1217
873	int	1218	int
874	ox (CFClient::Map self)	1219	ox (CFPlus::Map self)
875	ALIAS:	1220	ALIAS:
876	oy = 1	1221	oy = 1
		1222	x = 2
		1223	y = 3
		1224	w = 4
		1225	h = 5
877	CODE:	1226	CODE:
878	switch (ix)	1227	switch (ix)
879	{	1228	{
880	case 0: RETVAL = self->ox; break;	1229	case 0: RETVAL = self->ox; break;
881	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;
882	}	1235	}
883	OUTPUT:	1236	OUTPUT:
884	RETVAL	1237	RETVAL
885		1238
886	void	1239	void
887	scroll (CFClient::Map self, int dx, int dy)	1240	scroll (CFPlus::Map self, int dx, int dy)
888	CODE:	1241	CODE:
889	{	1242	{
890	if (dx > 0)	1243	if (dx > 0)
891	map_blank (self, self->x, self->y, dx - 1, self->h);	1244	map_blank (self, self->x, self->y, dx - 1, self->h);
892	else if (dx < 0)	1245	else if (dx < 0)
…		…
908	self->y += MAP_EXTEND_Y;	1261	self->y += MAP_EXTEND_Y;
909	}	1262	}
910	}	1263	}
911		1264
912	void	1265	void
913	map1a_update (CFClient::Map self, SV *data_)	1266	map1a_update (CFPlus::Map self, SV *data_, int extmap)
914	CODE:	1267	CODE:
915	{	1268	{
916	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1269	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
917	uint8_t data_end = (uint8_t )SvEND (data_);	1270	uint8_t data_end = (uint8_t )SvEND (data_);
918	mapcell *cell;	1271	mapcell *cell;
…		…
920		1273
921	while (data < data_end)	1274	while (data < data_end)
922	{	1275	{
923	flags = (data [0] << 8) + data [1]; data += 2;	1276	flags = (data [0] << 8) + data [1]; data += 2;
924		1277
925	x = ((flags >> 10) & 63) + self->x;	1278	x = self->x + ((flags >> 10) & 63);
926	y = ((flags >> 4) & 63) + self->y;	1279	y = self->y + ((flags >> 4) & 63);
927		1280
928	cell = map_get_cell (self, x, y);	1281	cell = map_get_cell (self, x, y);
929		1282
930	if (flags & 15)	1283	if (flags & 15)
931	{	1284	{
932	if (cell->darkness < 0)	1285	if (!cell->darkness)
933	{	1286	{
934	cell->darkness = 0;	1287	cell->darkness = 256;
935	cell->face [0] = 0;	1288	cell->face [0] = 0;
936	cell->face [1] = 0;	1289	cell->face [1] = 0;
937	cell->face [2] = 0;	1290	cell->face [2] = 0;
		1291	cell->stat_hp = 0;
938	}	1292	}
939		1293
940	cell->darkness = flags & 8 ? *data++ : 255;
941
942	//TODO: don't trust server data to be in-range(!)	1294	//TODO: don't trust server data to be in-range(!)
		1295
		1296	if (flags & 8)
		1297	{
		1298	if (extmap)
		1299	{
		1300	uint8_t ext, cmd;
		1301
		1302	do
		1303	{
		1304	ext = *data++;
		1305	cmd = ext & 0x3f;
		1306
		1307	if (ext < 4)
		1308	cell->darkness = 255 - ext * 64 + 1;
		1309	else if (ext == 5) // health
		1310	cell->stat_hp = *data++;
		1311	else if (ext & 0x40) // unknown, multibyte => skip
		1312	data += *data + 1;
		1313	}
		1314	while (cmd & 0x80);
		1315	}
		1316	else
		1317	cell->darkness = *data++ + 1;
		1318	}
943		1319
944	if (flags & 4)	1320	if (flags & 4)
945	{	1321	{
946	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1322	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
947	}	1323	}
…		…
955	{	1331	{
956	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1332	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
957	}	1333	}
958	}	1334	}
959	else	1335	else
960	cell->darkness = -1;	1336	cell->darkness = 0;
961	}	1337	}
962	}	1338	}
963		1339
964	SV *	1340	SV *
965	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1341	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
966	CODE:	1342	CODE:
967	{	1343	{
968	int x1, x;	1344	int x1, x;
969	int y1, y;	1345	int y1, y;
970	int z;	1346	int z;
…		…
1020	}	1396	}
1021	OUTPUT:	1397	OUTPUT:
1022	RETVAL	1398	RETVAL
1023		1399
1024	void	1400	void
1025	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1401	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1026	PPCODE:	1402	CODE:
1027	{	1403	{
1028	int vx, vy;	1404	int vx, vy;
1029	int x, y, z;	1405	int x, y, z;
1030	int last_name;	1406	int last_name;
1031	mapface face;	1407	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		1408
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;	1409	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1041	vy = self->y + (self->h - sh) / 2 - shift_y;	1410	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1042		1411
1043	/*	1412	/*
1044	int vx = self->vx = self->w >= sw	1413	int vx = self->vx = self->w >= sw
1045	? self->x + (self->w - sw) / 2	1414	? self->x + (self->w - sw) / 2
1046	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1415	: 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));	1419	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1051	*/	1420	*/
1052		1421
1053	glColor4ub (255, 255, 255, 255);	1422	glColor4ub (255, 255, 255, 255);
1054		1423
		1424	glEnable (GL_BLEND);
1055	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1425	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1056	glEnable (GL_BLEND);
1057	glEnable (GL_TEXTURE_2D);	1426	glEnable (GL_TEXTURE_2D);
1058	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1427	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1059		1428
1060	glBegin (GL_QUADS);	1429	glBegin (GL_QUADS);
1061		1430
…		…
1070	for (x = 0; x < sw; x++)	1439	for (x = 0; x < sw; x++)
1071	if (row->c0 <= x + vx && x + vx < row->c1)	1440	if (row->c0 <= x + vx && x + vx < row->c1)
1072	{	1441	{
1073	mapcell *cell = row->col + (x + vx - row->c0);	1442	mapcell *cell = row->col + (x + vx - row->c0);
1074		1443
1075	darkness[y * sw4 + x] = cell->darkness < 0
1076	? 255 - FOW_DARKNESS
1077	: 255 - cell->darkness;
1078
1079	face = cell->face [z];	1444	face = cell->face [z];
1080		1445
1081	if (face)	1446	if (face && face < self->texs)
1082	{	1447	{
1083	maptex tex = self->tex [face];	1448	maptex tex = self->tex [face];
1084		1449
1085	int px = (x + 1) * 32 - tex.w;	1450	int px = (x + 1) * 32 - tex.w;
1086	int py = (y + 1) * 32 - tex.h;	1451	int py = (y + 1) * 32 - tex.h;
…		…
1104	glEnd ();	1469	glEnd ();
1105		1470
1106	glDisable (GL_TEXTURE_2D);	1471	glDisable (GL_TEXTURE_2D);
1107	glDisable (GL_BLEND);	1472	glDisable (GL_BLEND);
1108		1473
		1474	// top layer: overlays such as the health bar
		1475	for (y = 0; y < sh; y++)
		1476	if (0 <= y + vy && y + vy < self->rows)
		1477	{
		1478	maprow *row = self->row + (y + vy);
		1479
		1480	for (x = 0; x < sw; x++)
		1481	if (row->c0 <= x + vx && x + vx < row->c1)
		1482	{
		1483	mapcell *cell = row->col + (x + vx - row->c0);
		1484
		1485	int px = x * 32;
		1486	int py = y * 32;
		1487
		1488	if (cell->stat_hp)
		1489	{
		1490	int width = sh / 28 + 1;
		1491
		1492	glColor3ub (0, 0, 0);
		1493	glRectf (px + 1, py, px + 31, py + width + 2);
		1494
		1495	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1496	glRectf (px + 2, py + 1, px + 30 - cell->stat_hp * 28 / 255, py + width + 1);
		1497	}
		1498	}
		1499	}
		1500	}
		1501
		1502	void
		1503	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1504	CODE:
		1505	{
		1506	static float color[16][3] = {
		1507	{ 0.00F, 0.00F, 0.00F },
		1508	{ 1.00F, 1.00F, 1.00F },
		1509	{ 0.00F, 0.00F, 0.55F },
		1510	{ 1.00F, 0.00F, 0.00F },
		1511
		1512	{ 1.00F, 0.54F, 0.00F },
		1513	{ 0.11F, 0.56F, 1.00F },
		1514	{ 0.93F, 0.46F, 0.00F },
		1515	{ 0.18F, 0.54F, 0.34F },
		1516
		1517	{ 0.56F, 0.73F, 0.56F },
		1518	{ 0.80F, 0.80F, 0.80F },
		1519	{ 0.55F, 0.41F, 0.13F },
		1520	{ 0.99F, 0.77F, 0.26F },
		1521
		1522	{ 0.74F, 0.65F, 0.41F },
		1523
		1524	{ 0.00F, 1.00F, 1.00F },
		1525	{ 1.00F, 0.00F, 1.00F },
		1526	{ 1.00F, 1.00F, 0.00F },
		1527	};
		1528
		1529	int x, y;
		1530
		1531	glEnable (GL_TEXTURE_2D);
		1532	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1533	glEnable (GL_BLEND);
		1534	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1535	glBegin (GL_QUADS);
		1536
		1537	for (y = 0; y < h; y++)
		1538	for (x = 0; x < w; x++)
		1539	{
		1540	unsigned char m = data [x + y * w];
		1541
		1542	if (m)
		1543	{
		1544	float *c = color [m & 15];
		1545
		1546	float tx1 = m & 0x40 ? 0.5 : 0.;
		1547	float tx2 = tx1 + 0.5;
		1548
		1549	glColor4f (c[0], c[1], c[2], 0.75);
		1550	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1551	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1552	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1553	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1554	}
		1555	}
		1556
		1557	glEnd ();
		1558	glDisable (GL_BLEND);
		1559	glDisable (GL_TEXTURE_2D);
		1560	}
		1561
		1562	void
		1563	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1564	PPCODE:
		1565	{
		1566	int vx, vy;
		1567	int x, y;
		1568	int sw4 = (sw + 3) & ~3;
		1569	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1570	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1571
		1572	memset (darkness, 255, sw4 * sh);
		1573	SvPOK_only (darkness_sv);
		1574	SvCUR_set (darkness_sv, sw4 * sh);
		1575
		1576	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1577	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1578
		1579	for (y = 0; y < sh; y++)
		1580	if (0 <= y + vy && y + vy < self->rows)
		1581	{
		1582	maprow *row = self->row + (y + vy);
		1583
		1584	for (x = 0; x < sw; x++)
		1585	if (row->c0 <= x + vx && x + vx < row->c1)
		1586	{
		1587	mapcell *cell = row->col + (x + vx - row->c0);
		1588
		1589	darkness[y * sw4 + x] = cell->darkness
		1590	? 255 - (cell->darkness - 1)
		1591	: 255 - FOW_DARKNESS;
		1592	}
		1593	}
		1594
1109	EXTEND (SP, 3);	1595	EXTEND (SP, 3);
1110	PUSHs (sv_2mortal (newSViv (sw4)));	1596	PUSHs (sv_2mortal (newSViv (sw4)));
1111	PUSHs (sv_2mortal (newSViv (sh)));	1597	PUSHs (sv_2mortal (newSViv (sh)));
1112	PUSHs (darkness_sv);	1598	PUSHs (darkness_sv);
1113	}	1599	}
1114		1600
1115	SV *	1601	SV *
1116	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1602	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1117	CODE:	1603	CODE:
1118	{	1604	{
1119	int x, y, x1, y1;	1605	int x, y, x1, y1;
1120	SV data_sv = newSV (w h * 7 + 5);	1606	SV data_sv = newSV (w h * 7 + 5);
1121	uint8_t data = (uint8_t )SvPVX (data_sv);	1607	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1183	}	1669	}
1184	OUTPUT:	1670	OUTPUT:
1185	RETVAL	1671	RETVAL
1186		1672
1187	void	1673	void
1188	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1674	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1189	PPCODE:	1675	PPCODE:
1190	{	1676	{
1191	int x, y, z;	1677	int x, y, z;
1192	int w, h;	1678	int w, h;
1193	int x1, y1;	1679	int x1, y1;
…		…
1225		1711
1226	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1712	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1227	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1713	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1228	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1714	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1229		1715
1230	if (cell->darkness <= 0)	1716	if (cell->darkness == 0)
1231	{	1717	{
1232	cell->darkness = -1;	1718	cell->darkness = 0;
1233		1719
1234	for (z = 0; z <= 2; z++)	1720	for (z = 0; z <= 2; z++)
1235	{	1721	{
1236	cell->face[z] = face[z];	1722	cell->face[z] = face[z];
1237		1723
…		…
1242	}	1728	}
1243	}	1729	}
1244	}	1730	}
1245	}	1731	}
1246		1732
1247	MODULE = CFClient PACKAGE = CFClient::MixChunk	1733	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1248		1734
1249	CFClient::MixChunk	1735	CFPlus::MixChunk
1250	new_from_file (SV class, char path)	1736	new_from_file (SV class, char path)
1251	CODE:	1737	CODE:
1252	RETVAL = Mix_LoadWAV (path);	1738	RETVAL = Mix_LoadWAV (path);
1253	OUTPUT:	1739	OUTPUT:
1254	RETVAL	1740	RETVAL
1255		1741
1256	void	1742	void
1257	DESTROY (CFClient::MixChunk self)	1743	DESTROY (CFPlus::MixChunk self)
1258	CODE:	1744	CODE:
1259	Mix_FreeChunk (self);	1745	Mix_FreeChunk (self);
1260		1746
1261	int	1747	int
1262	volume (CFClient::MixChunk self, int volume = -1)	1748	volume (CFPlus::MixChunk self, int volume = -1)
1263	CODE:	1749	CODE:
1264	RETVAL = Mix_VolumeChunk (self, volume);	1750	RETVAL = Mix_VolumeChunk (self, volume);
1265	OUTPUT:	1751	OUTPUT:
1266	RETVAL	1752	RETVAL
1267		1753
1268	int	1754	int
1269	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1755	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1270	CODE:	1756	CODE:
1271	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1757	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1272	OUTPUT:	1758	OUTPUT:
1273	RETVAL	1759	RETVAL
1274		1760
1275	MODULE = CFClient PACKAGE = CFClient::MixMusic	1761	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1276		1762
1277	int	1763	int
1278	volume (int volume = -1)	1764	volume (int volume = -1)
1279	CODE:	1765	CODE:
1280	RETVAL = Mix_VolumeMusic (volume);	1766	RETVAL = Mix_VolumeMusic (volume);
1281	OUTPUT:	1767	OUTPUT:
1282	RETVAL	1768	RETVAL
1283		1769
1284	CFClient::MixMusic	1770	CFPlus::MixMusic
1285	new_from_file (SV class, char path)	1771	new_from_file (SV class, char path)
1286	CODE:	1772	CODE:
1287	RETVAL = Mix_LoadMUS (path);	1773	RETVAL = Mix_LoadMUS (path);
1288	OUTPUT:	1774	OUTPUT:
1289	RETVAL	1775	RETVAL
1290		1776
1291	void	1777	void
1292	DESTROY (CFClient::MixMusic self)	1778	DESTROY (CFPlus::MixMusic self)
1293	CODE:	1779	CODE:
1294	Mix_FreeMusic (self);	1780	Mix_FreeMusic (self);
1295		1781
1296	int	1782	int
1297	play (CFClient::MixMusic self, int loops = -1)	1783	play (CFPlus::MixMusic self, int loops = -1)
1298	CODE:	1784	CODE:
1299	RETVAL = Mix_PlayMusic (self, loops);	1785	RETVAL = Mix_PlayMusic (self, loops);
1300	OUTPUT:	1786	OUTPUT:
1301	RETVAL	1787	RETVAL
1302		1788
1303	MODULE = CFClient PACKAGE = CFClient::OpenGL	1789	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1304		1790
1305	BOOT:	1791	BOOT:
1306	{	1792	{
1307	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1793	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1308	static const struct {	1794	static const struct {
1309	const char *name;	1795	const char *name;
1310	IV iv;	1796	IV iv;
1311	} *civ, const_iv[] = {	1797	} *civ, const_iv[] = {
1312	# define const_iv(name) { # name, (IV)name }	1798	# define const_iv(name) { # name, (IV)name }
1313	const_iv (GL_COLOR_MATERIAL),	1799	const_iv (GL_COLOR_MATERIAL),
1314	const_iv (GL_SMOOTH),	1800	const_iv (GL_SMOOTH),
1315	const_iv (GL_FLAT),	1801	const_iv (GL_FLAT),
		1802	const_iv (GL_DITHER),
1316	const_iv (GL_BLEND),	1803	const_iv (GL_BLEND),
		1804	const_iv (GL_CULL_FACE),
		1805	const_iv (GL_SCISSOR_TEST),
		1806	const_iv (GL_DEPTH_TEST),
		1807	const_iv (GL_ALPHA_TEST),
		1808	const_iv (GL_NORMALIZE),
		1809	const_iv (GL_RESCALE_NORMAL),
		1810	const_iv (GL_FRONT),
		1811	const_iv (GL_BACK),
1317	const_iv (GL_AND),	1812	const_iv (GL_AND),
		1813	const_iv (GL_ONE),
		1814	const_iv (GL_ZERO),
1318	const_iv (GL_SRC_ALPHA),	1815	const_iv (GL_SRC_ALPHA),
		1816	const_iv (GL_DST_ALPHA),
1319	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1817	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1818	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1819	const_iv (GL_SRC_ALPHA_SATURATE),
1320	const_iv (GL_RGB),	1820	const_iv (GL_RGB),
1321	const_iv (GL_RGBA),	1821	const_iv (GL_RGBA),
		1822	const_iv (GL_RGBA4),
		1823	const_iv (GL_RGBA8),
		1824	const_iv (GL_RGB5_A1),
1322	const_iv (GL_UNSIGNED_BYTE),	1825	const_iv (GL_UNSIGNED_BYTE),
1323	const_iv (GL_ALPHA4),	1826	const_iv (GL_UNSIGNED_SHORT),
		1827	const_iv (GL_UNSIGNED_INT),
1324	const_iv (GL_ALPHA),	1828	const_iv (GL_ALPHA),
		1829	const_iv (GL_INTENSITY),
		1830	const_iv (GL_LUMINANCE),
		1831	const_iv (GL_LUMINANCE_ALPHA),
1325	const_iv (GL_FLOAT),	1832	const_iv (GL_FLOAT),
1326	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1833	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1327	const_iv (GL_COMPILE),	1834	const_iv (GL_COMPILE),
1328	const_iv (GL_TEXTURE_1D),	1835	const_iv (GL_TEXTURE_1D),
1329	const_iv (GL_TEXTURE_2D),	1836	const_iv (GL_TEXTURE_2D),
…		…
1331	const_iv (GL_TEXTURE_MAG_FILTER),	1838	const_iv (GL_TEXTURE_MAG_FILTER),
1332	const_iv (GL_TEXTURE_MIN_FILTER),	1839	const_iv (GL_TEXTURE_MIN_FILTER),
1333	const_iv (GL_TEXTURE_ENV_MODE),	1840	const_iv (GL_TEXTURE_ENV_MODE),
1334	const_iv (GL_TEXTURE_WRAP_S),	1841	const_iv (GL_TEXTURE_WRAP_S),
1335	const_iv (GL_TEXTURE_WRAP_T),	1842	const_iv (GL_TEXTURE_WRAP_T),
		1843	const_iv (GL_REPEAT),
1336	const_iv (GL_CLAMP),	1844	const_iv (GL_CLAMP),
1337	const_iv (GL_REPEAT),	1845	const_iv (GL_CLAMP_TO_EDGE),
1338	const_iv (GL_NEAREST),	1846	const_iv (GL_NEAREST),
1339	const_iv (GL_LINEAR),	1847	const_iv (GL_LINEAR),
1340	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1848	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1341	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1849	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1342	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1850	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1343	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1851	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1344	const_iv (GL_GENERATE_MIPMAP),	1852	const_iv (GL_GENERATE_MIPMAP),
1345	const_iv (GL_LINEAR),
1346	const_iv (GL_MODULATE),	1853	const_iv (GL_MODULATE),
		1854	const_iv (GL_DECAL),
1347	const_iv (GL_REPLACE),	1855	const_iv (GL_REPLACE),
		1856	const_iv (GL_DEPTH_BUFFER_BIT),
1348	const_iv (GL_COLOR_BUFFER_BIT),	1857	const_iv (GL_COLOR_BUFFER_BIT),
1349	const_iv (GL_PROJECTION),	1858	const_iv (GL_PROJECTION),
1350	const_iv (GL_MODELVIEW),	1859	const_iv (GL_MODELVIEW),
1351	const_iv (GL_COLOR_LOGIC_OP),	1860	const_iv (GL_COLOR_LOGIC_OP),
		1861	const_iv (GL_SEPARABLE_2D),
1352	const_iv (GL_CONVOLUTION_2D),	1862	const_iv (GL_CONVOLUTION_2D),
1353	const_iv (GL_CONVOLUTION_BORDER_MODE),	1863	const_iv (GL_CONVOLUTION_BORDER_MODE),
1354	const_iv (GL_CONSTANT_BORDER),	1864	const_iv (GL_CONSTANT_BORDER),
1355	const_iv (GL_LINES),	1865	const_iv (GL_LINES),
		1866	const_iv (GL_LINE_STRIP),
		1867	const_iv (GL_LINE_LOOP),
1356	const_iv (GL_QUADS),	1868	const_iv (GL_QUADS),
1357	const_iv (GL_LINE_LOOP),	1869	const_iv (GL_QUAD_STRIP),
		1870	const_iv (GL_TRIANGLES),
		1871	const_iv (GL_TRIANGLE_STRIP),
		1872	const_iv (GL_TRIANGLE_FAN),
1358	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1873	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1359	const_iv (GL_FASTEST),	1874	const_iv (GL_FASTEST),
		1875	const_iv (GL_V2F),
		1876	const_iv (GL_V3F),
		1877	const_iv (GL_T2F_V3F),
		1878	const_iv (GL_T2F_N3F_V3F),
1360	# undef const_iv	1879	# undef const_iv
1361	};	1880	};
1362		1881
1363	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1882	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1364	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1883	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1365	}	1884	}
1366		1885
		1886	char *
		1887	gl_vendor ()
		1888	CODE:
		1889	RETVAL = (char *)glGetString (GL_VENDOR);
		1890	OUTPUT:
		1891	RETVAL
		1892
		1893	char *
		1894	gl_version ()
		1895	CODE:
		1896	RETVAL = (char *)glGetString (GL_VERSION);
		1897	OUTPUT:
		1898	RETVAL
		1899
		1900	char *
		1901	gl_extensions ()
		1902	CODE:
		1903	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1904	OUTPUT:
		1905	RETVAL
		1906
1367	int glGetError ()	1907	int glGetError ()
		1908
		1909	void glFinish ()
1368		1910
1369	void glClear (int mask)	1911	void glClear (int mask)
1370		1912
1371	void glClearColor (float r, float g, float b, float a = 1.0)	1913	void glClearColor (float r, float g, float b, float a = 1.0)
1372	PROTOTYPE: @	1914	PROTOTYPE: @
…		…
1379		1921
1380	void glHint (int target, int mode)	1922	void glHint (int target, int mode)
1381		1923
1382	void glBlendFunc (int sfactor, int dfactor)	1924	void glBlendFunc (int sfactor, int dfactor)
1383		1925
		1926	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1927	CODE:
		1928	gl_BlendFuncSeparate (sa, da, saa, daa);
		1929
		1930	void glDepthMask (int flag)
		1931
1384	void glLogicOp (int opcode)	1932	void glLogicOp (int opcode)
1385		1933
		1934	void glColorMask (int red, int green, int blue, int alpha)
		1935
1386	void glMatrixMode (int mode)	1936	void glMatrixMode (int mode)
1387		1937
1388	void glPushMatrix ()	1938	void glPushMatrix ()
1389		1939
1390	void glPopMatrix ()	1940	void glPopMatrix ()
1391		1941
1392	void glLoadIdentity ()	1942	void glLoadIdentity ()
1393		1943
		1944	void glDrawBuffer (int buffer)
		1945
		1946	void glReadBuffer (int buffer)
		1947
		1948	# near_ and far_ are due to microsofts buggy "c" compiler
		1949	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1950
		1951	# 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)	1952	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1395		1953
1396	void glViewport (int x, int y, int width, int height)	1954	void glViewport (int x, int y, int width, int height)
		1955
		1956	void glScissor (int x, int y, int width, int height)
1397		1957
1398	void glTranslate (float x, float y, float z = 0.)	1958	void glTranslate (float x, float y, float z = 0.)
1399	CODE:	1959	CODE:
1400	glTranslatef (x, y, z);	1960	glTranslatef (x, y, z);
1401		1961
1402	void glScale (float x, float y, float z)	1962	void glScale (float x, float y, float z = 1.)
1403	CODE:	1963	CODE:
1404	glScalef (x, y, z);	1964	glScalef (x, y, z);
1405		1965
1406	void glRotate (float angle, float x, float y, float z)	1966	void glRotate (float angle, float x, float y, float z)
1407	CODE:	1967	CODE:
…		…
1411		1971
1412	void glEnd ()	1972	void glEnd ()
1413		1973
1414	void glColor (float r, float g, float b, float a = 1.0)	1974	void glColor (float r, float g, float b, float a = 1.0)
1415	PROTOTYPE: @	1975	PROTOTYPE: @
		1976	ALIAS:
		1977	glColor_premultiply = 1
1416	CODE:	1978	CODE:
		1979	if (ix)
		1980	{
		1981	r *= a;
		1982	g *= a;
		1983	b *= a;
		1984	}
		1985	// microsoft visual "c" rounds instead of truncating...
1417	glColor4f (r, g, b, a);	1986	glColor4f (r, g, b, a);
		1987
		1988	void glInterleavedArrays (int format, int stride, char *data)
		1989
		1990	void glDrawElements (int mode, int count, int type, char *indices)
		1991
		1992	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1993
		1994	void glRasterPos (float x, float y, float z = 0.)
		1995	CODE:
		1996	glRasterPos3f (0, 0, z);
		1997	glBitmap (0, 0, 0, 0, x, y, 0);
1418		1998
1419	void glVertex (float x, float y, float z = 0.)	1999	void glVertex (float x, float y, float z = 0.)
1420	CODE:	2000	CODE:
1421	glVertex3f (x, y, z);	2001	glVertex3f (x, y, z);
1422		2002
…		…
1434		2014
1435	void glBindTexture (int target, int name)	2015	void glBindTexture (int target, int name)
1436		2016
1437	void glConvolutionParameter (int target, int pname, float params)	2017	void glConvolutionParameter (int target, int pname, float params)
1438	CODE:	2018	CODE:
		2019	if (gl.ConvolutionParameterf)
1439	glConvolutionParameterf (target, pname, params);	2020	gl.ConvolutionParameterf (target, pname, params);
1440		2021
1441	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	2022	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		2023	CODE:
		2024	if (gl.ConvolutionFilter2D)
		2025	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		2026
		2027	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		2028	CODE:
		2029	if (gl.SeparableFilter2D)
		2030	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1442		2031
1443	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2032	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1444		2033
1445	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2034	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		2035
		2036	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		2037
		2038	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1446		2039
1447	int glGenTexture ()	2040	int glGenTexture ()
1448	CODE:	2041	CODE:
1449	{	2042	{
1450	GLuint name;	2043	GLuint name;

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.59 by root, Sun Apr 23 04:41:33 2006 UTC vs. Revision 1.145 by root, Fri Aug 18 03:19:58 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 1.145 by root, Fri Aug 18 03:19:58 2006 UTC