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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.60 by root, Sun Apr 23 04:47:02 2006 UTC vs.
Revision 1.146 by root, Sat Aug 19 02:49:53 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 = (PangoFontDescription )	138	PangoFontDescription *font = self->font ? self->font : default_font;
72	pango_layout_get_font_description (self->pl);
73		139
74	int height = self->base_height * (PANGO_SCALE * 8 / 10);
75
76	if (height < MIN_FONT_HEIGHT)
77	height = MIN_FONT_HEIGHT;
78
79	if (pango_font_description_get_size (font) != height)
80	{
81	font = pango_font_description_copy (font);
82	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
83	pango_layout_set_font_description (self->pl, font);	143	pango_layout_set_font_description (self->pl, font);
84	}
85	}	144	}
86		145
87	static void	146	static void
88	layout_get_pixel_size (CFClient__Layout self, int w, int h)	147	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
89	{	148	{
90	layout_update (self);	149	PangoRectangle rect;
91		150
		151	// get_pixel_* wrongly rounds down
92	pango_layout_get_pixel_size (self->pl, w, h);	152	pango_layout_get_extents (self->pl, 0, &rect);
93		153
94	w = (w + 3) & ~3;	154	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
95	if (!w) w = 1;	155	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
96	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;
97	}	162	}
98		163
99	typedef uint16_t mapface;	164	typedef uint16_t mapface;
100		165
101	typedef struct {	166	typedef struct {
…		…
104	float s, t;	169	float s, t;
105	uint8_t r, g, b, a;	170	uint8_t r, g, b, a;
106	} maptex;	171	} maptex;
107		172
108	typedef struct {	173	typedef struct {
109	int16_t darkness;	174	uint16_t darkness;
110	mapface face[3];	175	mapface face[3];
		176	uint8_t stat_hp;
111	} mapcell;	177	} mapcell;
112		178
113	typedef struct {	179	typedef struct {
114	int32_t c0, c1;	180	int32_t c0, c1;
115	mapcell *col;	181	mapcell *col;
…		…
124	int texs;	190	int texs;
125	maptex *tex;	191	maptex *tex;
126		192
127	int32_t rows;	193	int32_t rows;
128	maprow *row;	194	maprow *row;
129	} *CFClient__Map;	195	} *CFPlus__Map;
130		196
131	static char *	197	static char *
132	prepend (char *ptr, int sze, int inc)	198	prepend (char *ptr, int sze, int inc)
133	{	199	{
134	char *p;	200	char *p;
…		…
152		218
153	#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))
154	#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))
155		221
156	static maprow *	222	static maprow *
157	map_get_row (CFClient__Map self, int y)	223	map_get_row (CFPlus__Map self, int y)
158	{	224	{
159	if (0 > y)	225	if (0 > y)
160	{	226	{
161	int extend = - y + MAP_EXTEND_Y;	227	int extend = - y + MAP_EXTEND_Y;
162	Prepend (maprow, self->row, self->rows, extend);	228	Prepend (maprow, self->row, self->rows, extend);
…		…
200		266
201	return row->col + (x - row->c0);	267	return row->col + (x - row->c0);
202	}	268	}
203		269
204	static mapcell *	270	static mapcell *
205	map_get_cell (CFClient__Map self, int x, int y)	271	map_get_cell (CFPlus__Map self, int x, int y)
206	{	272	{
207	return row_get_cell (map_get_row (self, y), x);	273	return row_get_cell (map_get_row (self, y), x);
208	}	274	}
209		275
210	static void	276	static void
211	map_clear (CFClient__Map self)	277	map_clear (CFPlus__Map self)
212	{	278	{
213	int r;	279	int r;
214		280
215	for (r = 0; r < self->rows; r++)	281	for (r = 0; r < self->rows; r++)
216	Safefree (self->row[r].col);	282	Safefree (self->row[r].col);
…		…
224	self->row = 0;	290	self->row = 0;
225	self->rows = 0;	291	self->rows = 0;
226	}	292	}
227		293
228	static void	294	static void
229	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)
230	{	296	{
231	int x, y;	297	int x, y;
232	maprow *row;	298	maprow *row;
		299	mapcell *cell;
233		300
234	for (y = y0; y < y0 + h; y++)	301	for (y = y0; y < y0 + h; y++)
235	if (y >= 0)	302	if (y >= 0)
236	{	303	{
237	if (y >= self->rows)	304	if (y >= self->rows)
…		…
243	if (x >= row->c0)	310	if (x >= row->c0)
244	{	311	{
245	if (x >= row->c1)	312	if (x >= row->c1)
246	break;	313	break;
247		314
248	row->col[x - row->c0].darkness = -1;	315	cell = row->col + x - row->c0;
		316
		317	cell->darkness = 0;
		318	cell->stat_hp = 0;
249	}	319	}
250	}	320	}
251	}	321	}
252		322
253	static void	323	static void
254	music_finished ()	324	music_finished (void)
255	{	325	{
256	SDL_UserEvent ev;	326	SDL_UserEvent ev;
257		327
258	ev.type = SDL_USEREVENT;	328	ev.type = SDL_USEREVENT;
259	ev.code = 0;	329	ev.code = 0;
…		…
261	ev.data2 = 0;	331	ev.data2 = 0;
262		332
263	SDL_PushEvent ((SDL_Event *)&ev);	333	SDL_PushEvent ((SDL_Event *)&ev);
264	}	334	}
265		335
		336	static void
		337	channel_finished (int channel)
		338	{
		339	SDL_UserEvent ev;
		340
		341	ev.type = SDL_USEREVENT;
		342	ev.code = 1;
		343	ev.data1 = (void *)(long)channel;
		344	ev.data2 = 0;
		345
		346	SDL_PushEvent ((SDL_Event *)&ev);
		347	}
		348
		349	static unsigned int
		350	minpot (unsigned int n)
		351	{
		352	if (!n)
		353	return 0;
		354
		355	--n;
		356
		357	n \|= n >> 1;
		358	n \|= n >> 2;
		359	n \|= n >> 4;
		360	n \|= n >> 8;
		361	n \|= n >> 16;
		362
		363	return n + 1;
		364	}
		365
266	MODULE = CFClient PACKAGE = CFClient	366	MODULE = CFPlus PACKAGE = CFPlus
267		367
268	PROTOTYPES: ENABLE	368	PROTOTYPES: ENABLE
269		369
270	BOOT:	370	BOOT:
271	{	371	{
272	HV *stash = gv_stashpv ("CFClient", 1);	372	HV *stash = gv_stashpv ("CFPlus", 1);
273	static const struct {	373	static const struct {
274	const char *name;	374	const char *name;
275	IV iv;	375	IV iv;
276	} *civ, const_iv[] = {	376	} *civ, const_iv[] = {
277	# define const_iv(name) { # name, (IV)name }	377	# define const_iv(name) { # name, (IV)name }
…		…
376	# undef const_iv	476	# undef const_iv
377	};	477	};
378		478
379	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	479	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
380	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	480	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
381
382	fontmap = pango_ft2_font_map_new ();
383	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);
384	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);
385	}	481	}
386		482
387	int	483	int
		484	in_destruct ()
		485	CODE:
		486	RETVAL = PL_main_cv == Nullcv;
		487	OUTPUT:
		488	RETVAL
		489
		490	NV floor (NV x)
		491
		492	NV ceil (NV x)
		493
		494	void
		495	pango_init ()
		496	CODE:
		497	{
		498	opengl_fontmap = pango_opengl_font_map_new ();
		499	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
		500	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		501	}
		502
		503	int
388	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	504	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
389		505
390	void	506	void
391	SDL_Quit ()	507	SDL_Quit ()
392		508
393	void	509	void
…		…
399	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	515	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
400	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	516	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
401	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	517	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
402	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	518	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
403		519
		520	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		521	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		522
404	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	523	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
405	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	524	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
406	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	525	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
407	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	526	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
408		527
409	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	528	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		529	#if SDL_VERSION_ATLEAST(1,2,10)
410	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	530	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
411	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	531	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		532	#endif
412		533
413	SDL_EnableUNICODE (1);	534	SDL_EnableUNICODE (1);
414	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	535	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
415		536
416	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	537	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
425		546
426	++m;	547	++m;
427	}	548	}
428	}	549	}
429		550
		551	char *
		552	SDL_GetError ()
		553
430	int	554	int
431	SDL_SetVideoMode (int w, int h, int fullscreen)	555	SDL_SetVideoMode (int w, int h, int fullscreen)
432	CODE:	556	CODE:
433	RETVAL = !!SDL_SetVideoMode (	557	RETVAL = !!SDL_SetVideoMode (
434	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	558	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
435	);	559	);
		560	if (RETVAL)
		561	{
436	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	562	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		563	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		564	# include "glfunc.h"
		565	# undef GL_FUNC
		566	}
437	OUTPUT:	567	OUTPUT:
438	RETVAL	568	RETVAL
439		569
440	void	570	void
441	SDL_GL_SwapBuffers ()	571	SDL_GL_SwapBuffers ()
		572
		573	char *
		574	SDL_GetKeyName (int sym)
442		575
443	void	576	void
444	SDL_PollEvent ()	577	SDL_PollEvent ()
445	PPCODE:	578	PPCODE:
446	{	579	{
…		…
448		581
449	while (SDL_PollEvent (&ev))	582	while (SDL_PollEvent (&ev))
450	{	583	{
451	HV *hv = newHV ();	584	HV *hv = newHV ();
452	hv_store (hv, "type", 4, newSViv (ev.type), 0);	585	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		586
453	switch (ev.type)	587	switch (ev.type)
454	{	588	{
455	case SDL_KEYDOWN:	589	case SDL_KEYDOWN:
456	case SDL_KEYUP:	590	case SDL_KEYUP:
457	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	591	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
464	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	598	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
465	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	599	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
466	break;	600	break;
467		601
468	case SDL_MOUSEMOTION:	602	case SDL_MOUSEMOTION:
		603	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		604
469	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	605	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
470	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	606	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
471	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	607	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
472	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	608	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
473	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	609	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
474	break;	610	break;
475		611
476	case SDL_MOUSEBUTTONDOWN:	612	case SDL_MOUSEBUTTONDOWN:
477	case SDL_MOUSEBUTTONUP:	613	case SDL_MOUSEBUTTONUP:
		614	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		615
478	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	616	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
479	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	617	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
480	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	618	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
481	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	619	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		620	break;
		621
		622	case SDL_USEREVENT:
		623	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		624	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		625	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		626	break;
482	}	627	}
483		628
484	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	629	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
485	}	630	}
486	}	631	}
487		632
488	int	633	int
489	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	634	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
490	POSTCALL:	635	POSTCALL:
491	Mix_HookMusicFinished (music_finished);	636	Mix_HookMusicFinished (music_finished);
		637	Mix_ChannelFinished (channel_finished);
492		638
493	void	639	void
494	Mix_CloseAudio ()	640	Mix_CloseAudio ()
495		641
496	int	642	int
…		…
501	CODE:	647	CODE:
502	#ifndef _WIN32	648	#ifndef _WIN32
503	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	649	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
504	#endif	650	#endif
505		651
506	char *
507	gl_version ()
508	CODE:
509	RETVAL = (char *)glGetString (GL_VERSION);
510	OUTPUT:
511	RETVAL
512
513	char *
514	gl_extensions ()
515	CODE:
516	RETVAL = (char *)glGetString (GL_EXTENSIONS);
517	OUTPUT:
518	RETVAL
519
520	void	652	void
521	add_font (char *file)	653	add_font (char *file)
522	CODE:	654	CODE:
523	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	655	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
524
525	void
526	set_font (char *file)
527	CODE:
528	{
529	int count;
530	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
531	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
532	FcPatternDestroy (pattern);
533	pango_font_description_set_absolute_size (font, MIN_FONT_HEIGHT);
534	pango_context_set_font_description (context, font);
535	}
536		656
537	void	657	void
538	load_image_inline (SV *image_)	658	load_image_inline (SV *image_)
539	ALIAS:	659	ALIAS:
540	load_image_file = 1	660	load_image_file = 1
…		…
582		702
583	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	703	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
584		704
585	assert (surface2->pitch == surface2->w * 4);	705	assert (surface2->pitch == surface2->w * 4);
586		706
		707	SDL_LockSurface (surface2);
587	EXTEND (SP, 5);	708	EXTEND (SP, 6);
588	PUSHs (sv_2mortal (newSViv (surface2->w)));	709	PUSHs (sv_2mortal (newSViv (surface2->w)));
589	PUSHs (sv_2mortal (newSViv (surface2->h)));	710	PUSHs (sv_2mortal (newSViv (surface2->h)));
590	SDL_LockSurface (surface2);
591	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	711	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
592	SDL_UnlockSurface (surface2);
593	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	712	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
594	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	713	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
595	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	714	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		715	SDL_UnlockSurface (surface2);
596		716
597	SDL_FreeSurface (surface);	717	SDL_FreeSurface (surface);
598	SDL_FreeSurface (surface2);	718	SDL_FreeSurface (surface2);
599	}	719	}
600		720
…		…
622	PUSHs (sv_2mortal (newSViv (b / y)));	742	PUSHs (sv_2mortal (newSViv (b / y)));
623	PUSHs (sv_2mortal (newSViv (a / y)));	743	PUSHs (sv_2mortal (newSViv (a / y)));
624	}	744	}
625		745
626	void	746	void
		747	error (char *message)
		748	CODE:
		749	fprintf (stderr, "ERROR: %s\n", message);
		750	#ifdef _WIN32
		751	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		752	#endif
		753
		754	void
627	fatal (char *message)	755	fatal (char *message)
628	CODE:	756	CODE:
		757	fprintf (stderr, "FATAL: %s\n", message);
629	#ifdef _WIN32	758	#ifdef _WIN32
630	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	759	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
631	#else
632	fprintf (stderr, "FATAL: %s\n", message);
633	#endif	760	#endif
634	exit (1);	761	_exit (1);
635		762
		763	void
		764	_exit (int retval)
		765	CODE:
		766	_exit (retval);
		767
		768	MODULE = CFPlus PACKAGE = CFPlus::Font
		769
		770	CFPlus::Font
		771	new_from_file (SV class, char path, int id = 0)
		772	CODE:
		773	{
		774	int count;
		775	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		776	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		777	FcPatternDestroy (pattern);
		778	}
		779	OUTPUT:
		780	RETVAL
		781
		782	void
		783	DESTROY (CFPlus::Font self)
		784	CODE:
		785	pango_font_description_free (self);
		786
		787	void
		788	make_default (CFPlus::Font self)
		789	CODE:
		790	default_font = self;
		791
636	MODULE = CFClient PACKAGE = CFClient::Layout	792	MODULE = CFPlus PACKAGE = CFPlus::Layout
637		793
638	CFClient::Layout	794	void
639	new (SV *class, int base_height = 10)	795	reset_glyph_cache ()
		796	CODE:
		797	tc_clear ();
		798
		799	CFPlus::Layout
		800	new (SV *class)
640	CODE:	801	CODE:
641	New (0, RETVAL, 1, struct cf_layout);	802	New (0, RETVAL, 1, struct cf_layout);
642	RETVAL->base_height = base_height;	803
643	RETVAL->pl = pango_layout_new (context);	804	RETVAL->pl = pango_layout_new (opengl_context);
		805	RETVAL->r = 1.;
		806	RETVAL->g = 1.;
		807	RETVAL->b = 1.;
		808	RETVAL->a = 1.;
		809	RETVAL->base_height = MIN_FONT_HEIGHT;
		810	RETVAL->font = 0;
		811
644	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	812	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
645	pango_layout_set_font_description (RETVAL->pl,	813	layout_update_font (RETVAL);
646	pango_font_description_copy (
647	pango_context_get_font_description (context)));
648	OUTPUT:	814	OUTPUT:
649	RETVAL	815	RETVAL
650		816
651	void	817	void
652	DESTROY (CFClient::Layout self)	818	DESTROY (CFPlus::Layout self)
653	CODE:	819	CODE:
654	g_object_unref (self->pl);	820	g_object_unref (self->pl);
655	Safefree (self);	821	Safefree (self);
656		822
657	void	823	void
658	set_text (CFClient::Layout self, SV *text_)	824	set_text (CFPlus::Layout self, SV *text_)
659	CODE:	825	CODE:
660	{	826	{
661	STRLEN textlen;	827	STRLEN textlen;
662	char *text = SvPVutf8 (text_, textlen);	828	char *text = SvPVutf8 (text_, textlen);
663		829
664	pango_layout_set_text (self->pl, text, textlen);	830	pango_layout_set_text (self->pl, text, textlen);
665	}	831	}
666		832
667	void	833	void
668	set_markup (CFClient::Layout self, SV *text_)	834	set_markup (CFPlus::Layout self, SV *text_)
669	CODE:	835	CODE:
670	{	836	{
671	STRLEN textlen;	837	STRLEN textlen;
672	char *text = SvPVutf8 (text_, textlen);	838	char *text = SvPVutf8 (text_, textlen);
673		839
674	pango_layout_set_markup (self->pl, text, textlen);	840	pango_layout_set_markup (self->pl, text, textlen);
675	}	841	}
676		842
		843	void
		844	set_shapes (CFPlus::Layout self, ...)
		845	CODE:
		846	{
		847	PangoAttrList *attrs = 0;
		848	const char *text = pango_layout_get_text (self->pl);
		849	const char *pos = text;
		850	int arg = 4;
		851
		852	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		853	{
		854	PangoRectangle inkrect, rect;
		855	PangoAttribute *attr;
		856
		857	int x = SvIV (ST (arg - 3));
		858	int y = SvIV (ST (arg - 2));
		859	int w = SvIV (ST (arg - 1));
		860	int h = SvIV (ST (arg ));
		861
		862	inkrect.x = 0;
		863	inkrect.y = 0;
		864	inkrect.width = 0;
		865	inkrect.height = 0;
		866
		867	rect.x = x * PANGO_SCALE;
		868	rect.y = y * PANGO_SCALE;
		869	rect.width = w * PANGO_SCALE;
		870	rect.height = h * PANGO_SCALE;
		871
		872	if (!attrs)
		873	attrs = pango_layout_get_attributes (self->pl);
		874
		875	attr = pango_attr_shape_new (&inkrect, &rect);
		876	attr->start_index = pos - text;
		877	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		878	pango_attr_list_insert (attrs, attr);
		879
		880	arg += 4;
		881	pos += sizeof (OBJ_STR) - 1;
		882	}
		883
		884	if (attrs)
		885	pango_layout_set_attributes (self->pl, attrs);
		886	}
		887
		888	void
		889	get_shapes (CFPlus::Layout self)
		890	PPCODE:
		891	{
		892	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		893
		894	do
		895	{
		896	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		897
		898	if (run && shape_attr_p (run))
		899	{
		900	PangoRectangle extents;
		901	pango_layout_iter_get_run_extents (iter, 0, &extents);
		902
		903	EXTEND (SP, 2);
		904	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		905	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		906	}
		907	}
		908	while (pango_layout_iter_next_run (iter));
		909
		910	pango_layout_iter_free (iter);
		911	}
		912
		913	int
		914	has_wrapped (CFPlus::Layout self)
		915	CODE:
		916	{
		917	int lines = 1;
		918	const char *text = pango_layout_get_text (self->pl);
		919
		920	while (*text)
		921	lines += *text++ == '\n';
		922
		923	RETVAL = lines < pango_layout_get_line_count (self->pl);
		924	}
		925	OUTPUT:
		926	RETVAL
		927
677	SV *	928	SV *
678	get_text (CFClient::Layout self)	929	get_text (CFPlus::Layout self)
679	CODE:	930	CODE:
680	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	931	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
681	SvUTF8_on (RETVAL);	932	sv_utf8_decode (RETVAL);
682	OUTPUT:	933	OUTPUT:
683	RETVAL	934	RETVAL
684		935
685	void	936	void
		937	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
		938	CODE:
		939	self->r = r;
		940	self->g = g;
		941	self->b = b;
		942	self->a = a;
		943
		944	void
		945	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
		946	CODE:
		947	if (self->font != font)
		948	{
		949	self->font = font;
		950	layout_update_font (self);
		951	}
		952
		953	void
686	set_height (CFClient::Layout self, int base_height)	954	set_height (CFPlus::Layout self, int base_height)
687	CODE:	955	CODE:
		956	if (self->base_height != base_height)
		957	{
688	self->base_height = base_height;	958	self->base_height = base_height;
		959	layout_update_font (self);
		960	}
689		961
690	void	962	void
691	set_width (CFClient::Layout self, int max_width = -1)	963	set_width (CFPlus::Layout self, int max_width = -1)
692	CODE:	964	CODE:
693	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	965	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
694		966
695	void	967	void
		968	set_indent (CFPlus::Layout self, int indent)
		969	CODE:
		970	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		971
		972	void
		973	set_spacing (CFPlus::Layout self, int spacing)
		974	CODE:
		975	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		976
		977	void
		978	set_ellipsise (CFPlus::Layout self, int ellipsise)
		979	CODE:
		980	pango_layout_set_ellipsize (self->pl,
		981	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		982	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		983	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		984	: PANGO_ELLIPSIZE_NONE
		985	);
		986
		987	void
		988	set_single_paragraph_mode (CFPlus::Layout self, int spm)
		989	CODE:
		990	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		991
		992	void
696	size (CFClient::Layout self)	993	size (CFPlus::Layout self)
697	PPCODE:	994	PPCODE:
698	{	995	{
699	int w, h;	996	int w, h;
700		997
701	layout_update (self);
702	layout_get_pixel_size (self, &w, &h);	998	layout_get_pixel_size (self, &w, &h);
703		999
704	EXTEND (SP, 2);	1000	EXTEND (SP, 2);
705	PUSHs (sv_2mortal (newSViv (w)));	1001	PUSHs (sv_2mortal (newSViv (w)));
706	PUSHs (sv_2mortal (newSViv (h)));	1002	PUSHs (sv_2mortal (newSViv (h)));
707	}	1003	}
708		1004
709	int	1005	int
		1006	descent (CFPlus::Layout self)
		1007	CODE:
		1008	{
		1009	PangoRectangle rect;
		1010	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1011	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1012	RETVAL = PANGO_DESCENT (rect);
		1013	}
		1014	OUTPUT:
		1015	RETVAL
		1016
		1017	int
710	xy_to_index (CFClient::Layout self, int x, int y)	1018	xy_to_index (CFPlus::Layout self, int x, int y)
711	CODE:	1019	CODE:
712	{	1020	{
713	int index, trailing;	1021	int index, trailing;
714
715	layout_update (self);
716	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1022	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
717
718	RETVAL = index;	1023	RETVAL = index;
719	}	1024	}
720	OUTPUT:	1025	OUTPUT:
721	RETVAL	1026	RETVAL
722		1027
723	void	1028	void
724	cursor_pos (CFClient::Layout self, int index)	1029	cursor_pos (CFPlus::Layout self, int index)
725	PPCODE:	1030	PPCODE:
726	{	1031	{
727	PangoRectangle strong_pos;	1032	PangoRectangle strong_pos;
728	layout_update (self);
729	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1033	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
730		1034
731	EXTEND (SP, 3);	1035	EXTEND (SP, 3);
732	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1036	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
733	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1037	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
734	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1038	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
735	}	1039	}
736		1040
737	void	1041	void
738	render (CFClient::Layout self)	1042	render (CFPlus::Layout self, float x, float y, int flags = 0)
739	PPCODE:	1043	PPCODE:
740	{	1044	pango_opengl_render_layout_subpixel (
741	SV *retval;	1045	self->pl,
742	int w, h;	1046	x * PANGO_SCALE, y * PANGO_SCALE,
743	FT_Bitmap bitmap;	1047	self->r, self->g, self->b, self->a,
		1048	flags
		1049	);
744		1050
745	layout_update (self);	1051	MODULE = CFPlus PACKAGE = CFPlus::Texture
746	layout_get_pixel_size (self, &w, &h);
747		1052
748	retval = newSV (w * h);	1053	void
749	SvPOK_only (retval);	1054	pad2pot (SV data_, SV w_, SV *h_)
750	SvCUR_set (retval, w * h);	1055	CODE:
		1056	{
		1057	int ow = SvIV (w_);
		1058	int oh = SvIV (h_);
751		1059
752	bitmap.rows = h;	1060	if (ow && oh)
753	bitmap.width = w;	1061	{
754	bitmap.pitch = w;	1062	int nw = minpot (ow);
755	bitmap.buffer = (unsigned char*)SvPVX (retval);	1063	int nh = minpot (oh);
756	bitmap.num_grays = 256;
757	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
758		1064
759	memset (bitmap.buffer, 0, w * h);	1065	if (nw != ow \|\| nh != oh)
760		1066	{
761	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	1067	if (SvOK (data_))
		1068	{
		1069	STRLEN datalen;
		1070	char *data = SvPVbyte (data_, datalen);
		1071	int bpp = datalen / (ow * oh);
		1072	SV result_ = sv_2mortal (newSV (nw nh * bpp));
762		1073
763	EXTEND (SP, 3);	1074	SvPOK_only (result_);
764	PUSHs (sv_2mortal (newSViv (w)));	1075	SvCUR_set (result_, nw * nh * bpp);
765	PUSHs (sv_2mortal (newSViv (h)));
766	PUSHs (sv_2mortal (retval));
767	}
768		1076
769	MODULE = CFClient PACKAGE = CFClient::Texture	1077	memset (SvPVX (result_), 0, nw * nh * bpp);
		1078	while (oh--)
		1079	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
770		1080
		1081	sv_setsv (data_, result_);
		1082	}
		1083
		1084	sv_setiv (w_, nw);
		1085	sv_setiv (h_, nh);
		1086	}
		1087	}
		1088	}
		1089
771	void	1090	void
772	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1091	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
773	PROTOTYPE: $$$;$$	1092	PROTOTYPE: $$$;$$
		1093	ALIAS:
		1094	draw_quad_alpha = 1
		1095	draw_quad_alpha_premultiplied = 2
774	CODE:	1096	CODE:
775	{	1097	{
776	HV hv = (HV )SvRV (self);	1098	HV hv = (HV )SvRV (self);
777	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1099	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
778	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1100	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
779	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1101	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
780	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
781		1102
782	if (items < 5)	1103	if (items < 5)
783	{	1104	{
784	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1105	w = SvNV (*hv_fetch (hv, "w", 1, 1));
785	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1106	h = SvNV (*hv_fetch (hv, "h", 1, 1));
786	}	1107	}
787		1108
		1109	if (ix)
		1110	{
		1111	glEnable (GL_BLEND);
		1112
		1113	if (ix == 2)
		1114	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1115	else
		1116	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1117	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1118
		1119	glEnable (GL_ALPHA_TEST);
		1120	glAlphaFunc (GL_GREATER, 0.01f);
		1121	}
		1122
788	glBindTexture (GL_TEXTURE_2D, name);	1123	glBindTexture (GL_TEXTURE_2D, name);
789	if (wrap_mode) {	1124
790	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
791	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
792	}
793	glBegin (GL_QUADS);	1125	glBegin (GL_QUADS);
794	glTexCoord2f (0, 0); glVertex2f (x , y );	1126	glTexCoord2f (0, 0); glVertex2f (x , y );
795	glTexCoord2f (0, t); glVertex2f (x , y + h);	1127	glTexCoord2f (0, t); glVertex2f (x , y + h);
796	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1128	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
797	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1129	glTexCoord2f (s, 0); glVertex2f (x + w, y );
798	glEnd ();	1130	glEnd ();
799	}
800		1131
		1132	if (ix)
		1133	{
		1134	glDisable (GL_ALPHA_TEST);
		1135	glDisable (GL_BLEND);
		1136	}
		1137	}
		1138
801	MODULE = CFClient PACKAGE = CFClient::Map	1139	MODULE = CFPlus PACKAGE = CFPlus::Map
802		1140
803	CFClient::Map	1141	CFPlus::Map
804	new (SV *class, int map_width, int map_height)	1142	new (SV *class, int map_width, int map_height)
805	CODE:	1143	CODE:
806	New (0, RETVAL, 1, struct map);	1144	New (0, RETVAL, 1, struct map);
807	RETVAL->x = 0;	1145	RETVAL->x = 0;
808	RETVAL->y = 0;	1146	RETVAL->y = 0;
…		…
818	RETVAL->row = 0;	1156	RETVAL->row = 0;
819	OUTPUT:	1157	OUTPUT:
820	RETVAL	1158	RETVAL
821		1159
822	void	1160	void
823	DESTROY (CFClient::Map self)	1161	DESTROY (CFPlus::Map self)
824	CODE:	1162	CODE:
825	{	1163	{
826	map_clear (self);	1164	map_clear (self);
827	Safefree (self->face);	1165	Safefree (self->face);
		1166	Safefree (self->tex);
828	Safefree (self);	1167	Safefree (self);
829	}	1168	}
830		1169
831	void	1170	void
832	clear (CFClient::Map self)	1171	clear (CFPlus::Map self)
833	CODE:	1172	CODE:
834	map_clear (self);	1173	map_clear (self);
835		1174
836	void	1175	void
837	set_face (CFClient::Map self, int face, int texid)	1176	set_face (CFPlus::Map self, int face, int texid)
838	CODE:	1177	CODE:
839	{	1178	{
840	while (self->faces <= face)	1179	while (self->faces <= face)
841	{	1180	{
842	Append (mapface, self->face, self->faces, self->faces);	1181	Append (mapface, self->face, self->faces, self->faces);
…		…
845		1184
846	self->face [face] = texid;	1185	self->face [face] = texid;
847	}	1186	}
848		1187
849	void	1188	void
850	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)	1189	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)
851	CODE:	1190	CODE:
852	{	1191	{
853	while (self->texs <= texid)	1192	while (self->texs <= texid)
854	{	1193	{
855	Append (maptex, self->tex, self->texs, self->texs);	1194	Append (maptex, self->tex, self->texs, self->texs);
…		…
867	tex->r = r;	1206	tex->r = r;
868	tex->g = g;	1207	tex->g = g;
869	tex->b = b;	1208	tex->b = b;
870	tex->a = a;	1209	tex->a = a;
871	}	1210	}
		1211
		1212	// somewhat hackish, but for textures that require it, it really
		1213	// improves the look, and most others don't suffer.
		1214	glBindTexture (GL_TEXTURE_2D, name);
		1215	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1216	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1217	// use uglier nearest interpolation because linear suffers
		1218	// from transparent color bleeding and ugly wrapping effects.
		1219	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
872	}	1220	}
873		1221
874	int	1222	int
875	ox (CFClient::Map self)	1223	ox (CFPlus::Map self)
876	ALIAS:	1224	ALIAS:
877	oy = 1	1225	oy = 1
		1226	x = 2
		1227	y = 3
		1228	w = 4
		1229	h = 5
878	CODE:	1230	CODE:
879	switch (ix)	1231	switch (ix)
880	{	1232	{
881	case 0: RETVAL = self->ox; break;	1233	case 0: RETVAL = self->ox; break;
882	case 1: RETVAL = self->oy; break;	1234	case 1: RETVAL = self->oy; break;
		1235	case 2: RETVAL = self->x; break;
		1236	case 3: RETVAL = self->y; break;
		1237	case 4: RETVAL = self->w; break;
		1238	case 5: RETVAL = self->h; break;
883	}	1239	}
884	OUTPUT:	1240	OUTPUT:
885	RETVAL	1241	RETVAL
886		1242
887	void	1243	void
888	scroll (CFClient::Map self, int dx, int dy)	1244	scroll (CFPlus::Map self, int dx, int dy)
889	CODE:	1245	CODE:
890	{	1246	{
891	if (dx > 0)	1247	if (dx > 0)
892	map_blank (self, self->x, self->y, dx - 1, self->h);	1248	map_blank (self, self->x, self->y, dx - 1, self->h);
893	else if (dx < 0)	1249	else if (dx < 0)
…		…
909	self->y += MAP_EXTEND_Y;	1265	self->y += MAP_EXTEND_Y;
910	}	1266	}
911	}	1267	}
912		1268
913	void	1269	void
914	map1a_update (CFClient::Map self, SV *data_)	1270	map1a_update (CFPlus::Map self, SV *data_, int extmap)
915	CODE:	1271	CODE:
916	{	1272	{
917	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1273	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
918	uint8_t data_end = (uint8_t )SvEND (data_);	1274	uint8_t data_end = (uint8_t )SvEND (data_);
919	mapcell *cell;	1275	mapcell *cell;
…		…
921		1277
922	while (data < data_end)	1278	while (data < data_end)
923	{	1279	{
924	flags = (data [0] << 8) + data [1]; data += 2;	1280	flags = (data [0] << 8) + data [1]; data += 2;
925		1281
926	x = ((flags >> 10) & 63) + self->x;	1282	x = self->x + ((flags >> 10) & 63);
927	y = ((flags >> 4) & 63) + self->y;	1283	y = self->y + ((flags >> 4) & 63);
928		1284
929	cell = map_get_cell (self, x, y);	1285	cell = map_get_cell (self, x, y);
930		1286
931	if (flags & 15)	1287	if (flags & 15)
932	{	1288	{
933	if (cell->darkness < 0)	1289	if (!cell->darkness)
934	{	1290	{
935	cell->darkness = 0;	1291	cell->darkness = 256;
936	cell->face [0] = 0;	1292	cell->face [0] = 0;
937	cell->face [1] = 0;	1293	cell->face [1] = 0;
938	cell->face [2] = 0;	1294	cell->face [2] = 0;
939	}	1295	}
940		1296
941	cell->darkness = flags & 8 ? *data++ : 255;
942
943	//TODO: don't trust server data to be in-range(!)	1297	//TODO: don't trust server data to be in-range(!)
		1298
		1299	if (flags & 8)
		1300	{
		1301	if (extmap)
		1302	{
		1303	uint8_t ext, cmd;
		1304
		1305	do
		1306	{
		1307	ext = *data++;
		1308	cmd = ext & 0x3f;
		1309
		1310	if (ext < 4)
		1311	cell->darkness = 255 - ext * 64 + 1;
		1312	else if (ext == 5) // health
		1313	cell->stat_hp = *data++;
		1314	else if (ext & 0x40) // unknown, multibyte => skip
		1315	data += *data + 1;
		1316	}
		1317	while (cmd & 0x80);
		1318	}
		1319	else
		1320	cell->darkness = *data++ + 1;
		1321	}
944		1322
945	if (flags & 4)	1323	if (flags & 4)
946	{	1324	{
947	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1325	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
948	}	1326	}
…		…
956	{	1334	{
957	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1335	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
958	}	1336	}
959	}	1337	}
960	else	1338	else
		1339	{
961	cell->darkness = -1;	1340	cell->darkness = 0;
		1341	cell->stat_hp = 0;
		1342	}
962	}	1343	}
963	}	1344	}
964		1345
965	SV *	1346	SV *
966	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1347	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
967	CODE:	1348	CODE:
968	{	1349	{
969	int x1, x;	1350	int x1, x;
970	int y1, y;	1351	int y1, y;
971	int z;	1352	int z;
…		…
1021	}	1402	}
1022	OUTPUT:	1403	OUTPUT:
1023	RETVAL	1404	RETVAL
1024		1405
1025	void	1406	void
1026	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1407	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1027	PPCODE:	1408	CODE:
1028	{	1409	{
1029	int vx, vy;	1410	int vx, vy;
1030	int x, y, z;	1411	int x, y, z;
1031	int last_name;	1412	int last_name;
1032	mapface face;	1413	mapface face;
1033	int sw4 = (sw + 3) & ~3;
1034	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1035	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1036		1414
1037	memset (darkness, 255, sw4 * sh);
1038	SvPOK_only (darkness_sv);
1039	SvCUR_set (darkness_sv, sw4 * sh);
1040
1041	vx = self->x + (self->w - sw) / 2 - shift_x;	1415	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1042	vy = self->y + (self->h - sh) / 2 - shift_y;	1416	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1043		1417
1044	/*	1418	/*
1045	int vx = self->vx = self->w >= sw	1419	int vx = self->vx = self->w >= sw
1046	? self->x + (self->w - sw) / 2	1420	? self->x + (self->w - sw) / 2
1047	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1421	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1051	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1425	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1052	*/	1426	*/
1053		1427
1054	glColor4ub (255, 255, 255, 255);	1428	glColor4ub (255, 255, 255, 255);
1055		1429
		1430	glEnable (GL_BLEND);
1056	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1431	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1057	glEnable (GL_BLEND);
1058	glEnable (GL_TEXTURE_2D);	1432	glEnable (GL_TEXTURE_2D);
1059	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1433	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1060		1434
1061	glBegin (GL_QUADS);	1435	glBegin (GL_QUADS);
1062		1436
…		…
1071	for (x = 0; x < sw; x++)	1445	for (x = 0; x < sw; x++)
1072	if (row->c0 <= x + vx && x + vx < row->c1)	1446	if (row->c0 <= x + vx && x + vx < row->c1)
1073	{	1447	{
1074	mapcell *cell = row->col + (x + vx - row->c0);	1448	mapcell *cell = row->col + (x + vx - row->c0);
1075		1449
1076	darkness[y * sw4 + x] = cell->darkness < 0
1077	? 255 - FOW_DARKNESS
1078	: 255 - cell->darkness;
1079
1080	face = cell->face [z];	1450	face = cell->face [z];
1081		1451
1082	if (face)	1452	if (face && face < self->texs)
1083	{	1453	{
1084	maptex tex = self->tex [face];	1454	maptex tex = self->tex [face];
1085		1455
1086	int px = (x + 1) * 32 - tex.w;	1456	int px = (x + 1) * 32 - tex.w;
1087	int py = (y + 1) * 32 - tex.h;	1457	int py = (y + 1) * 32 - tex.h;
…		…
1105	glEnd ();	1475	glEnd ();
1106		1476
1107	glDisable (GL_TEXTURE_2D);	1477	glDisable (GL_TEXTURE_2D);
1108	glDisable (GL_BLEND);	1478	glDisable (GL_BLEND);
1109		1479
		1480	// top layer: overlays such as the health bar
		1481	for (y = 0; y < sh; y++)
		1482	if (0 <= y + vy && y + vy < self->rows)
		1483	{
		1484	maprow *row = self->row + (y + vy);
		1485
		1486	for (x = 0; x < sw; x++)
		1487	if (row->c0 <= x + vx && x + vx < row->c1)
		1488	{
		1489	mapcell *cell = row->col + (x + vx - row->c0);
		1490
		1491	int px = x * 32;
		1492	int py = y * 32;
		1493
		1494	if (cell->stat_hp)
		1495	{
		1496	int width = sh / 28 + 1;
		1497
		1498	glColor3ub (0, 0, 0);
		1499	glRectf (px + 1, py, px + 31, py + width + 2);
		1500
		1501	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1502	glRectf (px + 2, py + 1, px + 30 - cell->stat_hp * 28 / 255, py + width + 1);
		1503	}
		1504	}
		1505	}
		1506	}
		1507
		1508	void
		1509	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1510	CODE:
		1511	{
		1512	static float color[16][3] = {
		1513	{ 0.00F, 0.00F, 0.00F },
		1514	{ 1.00F, 1.00F, 1.00F },
		1515	{ 0.00F, 0.00F, 0.55F },
		1516	{ 1.00F, 0.00F, 0.00F },
		1517
		1518	{ 1.00F, 0.54F, 0.00F },
		1519	{ 0.11F, 0.56F, 1.00F },
		1520	{ 0.93F, 0.46F, 0.00F },
		1521	{ 0.18F, 0.54F, 0.34F },
		1522
		1523	{ 0.56F, 0.73F, 0.56F },
		1524	{ 0.80F, 0.80F, 0.80F },
		1525	{ 0.55F, 0.41F, 0.13F },
		1526	{ 0.99F, 0.77F, 0.26F },
		1527
		1528	{ 0.74F, 0.65F, 0.41F },
		1529
		1530	{ 0.00F, 1.00F, 1.00F },
		1531	{ 1.00F, 0.00F, 1.00F },
		1532	{ 1.00F, 1.00F, 0.00F },
		1533	};
		1534
		1535	int x, y;
		1536
		1537	glEnable (GL_TEXTURE_2D);
		1538	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1539	glEnable (GL_BLEND);
		1540	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1541	glBegin (GL_QUADS);
		1542
		1543	for (y = 0; y < h; y++)
		1544	for (x = 0; x < w; x++)
		1545	{
		1546	unsigned char m = data [x + y * w];
		1547
		1548	if (m)
		1549	{
		1550	float *c = color [m & 15];
		1551
		1552	float tx1 = m & 0x40 ? 0.5 : 0.;
		1553	float tx2 = tx1 + 0.5;
		1554
		1555	glColor4f (c[0], c[1], c[2], 0.75);
		1556	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1557	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1558	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1559	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1560	}
		1561	}
		1562
		1563	glEnd ();
		1564	glDisable (GL_BLEND);
		1565	glDisable (GL_TEXTURE_2D);
		1566	}
		1567
		1568	void
		1569	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1570	PPCODE:
		1571	{
		1572	int vx, vy;
		1573	int x, y;
		1574	int sw4 = (sw + 3) & ~3;
		1575	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1576	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1577
		1578	memset (darkness, 255, sw4 * sh);
		1579	SvPOK_only (darkness_sv);
		1580	SvCUR_set (darkness_sv, sw4 * sh);
		1581
		1582	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1583	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1584
		1585	for (y = 0; y < sh; y++)
		1586	if (0 <= y + vy && y + vy < self->rows)
		1587	{
		1588	maprow *row = self->row + (y + vy);
		1589
		1590	for (x = 0; x < sw; x++)
		1591	if (row->c0 <= x + vx && x + vx < row->c1)
		1592	{
		1593	mapcell *cell = row->col + (x + vx - row->c0);
		1594
		1595	darkness[y * sw4 + x] = cell->darkness
		1596	? 255 - (cell->darkness - 1)
		1597	: 255 - FOW_DARKNESS;
		1598	}
		1599	}
		1600
1110	EXTEND (SP, 3);	1601	EXTEND (SP, 3);
1111	PUSHs (sv_2mortal (newSViv (sw4)));	1602	PUSHs (sv_2mortal (newSViv (sw4)));
1112	PUSHs (sv_2mortal (newSViv (sh)));	1603	PUSHs (sv_2mortal (newSViv (sh)));
1113	PUSHs (darkness_sv);	1604	PUSHs (darkness_sv);
1114	}	1605	}
1115		1606
1116	SV *	1607	SV *
1117	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1608	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1118	CODE:	1609	CODE:
1119	{	1610	{
1120	int x, y, x1, y1;	1611	int x, y, x1, y1;
1121	SV data_sv = newSV (w h * 7 + 5);	1612	SV data_sv = newSV (w h * 7 + 5);
1122	uint8_t data = (uint8_t )SvPVX (data_sv);	1613	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1184	}	1675	}
1185	OUTPUT:	1676	OUTPUT:
1186	RETVAL	1677	RETVAL
1187		1678
1188	void	1679	void
1189	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1680	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1190	PPCODE:	1681	PPCODE:
1191	{	1682	{
1192	int x, y, z;	1683	int x, y, z;
1193	int w, h;	1684	int w, h;
1194	int x1, y1;	1685	int x1, y1;
…		…
1226		1717
1227	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1718	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1228	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1719	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1229	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1720	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1230		1721
1231	if (cell->darkness <= 0)	1722	if (cell->darkness == 0)
1232	{	1723	{
1233	cell->darkness = -1;	1724	cell->darkness = 0;
1234		1725
1235	for (z = 0; z <= 2; z++)	1726	for (z = 0; z <= 2; z++)
1236	{	1727	{
1237	cell->face[z] = face[z];	1728	cell->face[z] = face[z];
1238		1729
…		…
1243	}	1734	}
1244	}	1735	}
1245	}	1736	}
1246	}	1737	}
1247		1738
1248	MODULE = CFClient PACKAGE = CFClient::MixChunk	1739	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1249		1740
1250	CFClient::MixChunk	1741	CFPlus::MixChunk
1251	new_from_file (SV class, char path)	1742	new_from_file (SV class, char path)
1252	CODE:	1743	CODE:
1253	RETVAL = Mix_LoadWAV (path);	1744	RETVAL = Mix_LoadWAV (path);
1254	OUTPUT:	1745	OUTPUT:
1255	RETVAL	1746	RETVAL
1256		1747
1257	void	1748	void
1258	DESTROY (CFClient::MixChunk self)	1749	DESTROY (CFPlus::MixChunk self)
1259	CODE:	1750	CODE:
1260	Mix_FreeChunk (self);	1751	Mix_FreeChunk (self);
1261		1752
1262	int	1753	int
1263	volume (CFClient::MixChunk self, int volume = -1)	1754	volume (CFPlus::MixChunk self, int volume = -1)
1264	CODE:	1755	CODE:
1265	RETVAL = Mix_VolumeChunk (self, volume);	1756	RETVAL = Mix_VolumeChunk (self, volume);
1266	OUTPUT:	1757	OUTPUT:
1267	RETVAL	1758	RETVAL
1268		1759
1269	int	1760	int
1270	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1761	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1271	CODE:	1762	CODE:
1272	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1763	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1273	OUTPUT:	1764	OUTPUT:
1274	RETVAL	1765	RETVAL
1275		1766
1276	MODULE = CFClient PACKAGE = CFClient::MixMusic	1767	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1277		1768
1278	int	1769	int
1279	volume (int volume = -1)	1770	volume (int volume = -1)
1280	CODE:	1771	CODE:
1281	RETVAL = Mix_VolumeMusic (volume);	1772	RETVAL = Mix_VolumeMusic (volume);
1282	OUTPUT:	1773	OUTPUT:
1283	RETVAL	1774	RETVAL
1284		1775
1285	CFClient::MixMusic	1776	CFPlus::MixMusic
1286	new_from_file (SV class, char path)	1777	new_from_file (SV class, char path)
1287	CODE:	1778	CODE:
1288	RETVAL = Mix_LoadMUS (path);	1779	RETVAL = Mix_LoadMUS (path);
1289	OUTPUT:	1780	OUTPUT:
1290	RETVAL	1781	RETVAL
1291		1782
1292	void	1783	void
1293	DESTROY (CFClient::MixMusic self)	1784	DESTROY (CFPlus::MixMusic self)
1294	CODE:	1785	CODE:
1295	Mix_FreeMusic (self);	1786	Mix_FreeMusic (self);
1296		1787
1297	int	1788	int
1298	play (CFClient::MixMusic self, int loops = -1)	1789	play (CFPlus::MixMusic self, int loops = -1)
1299	CODE:	1790	CODE:
1300	RETVAL = Mix_PlayMusic (self, loops);	1791	RETVAL = Mix_PlayMusic (self, loops);
1301	OUTPUT:	1792	OUTPUT:
1302	RETVAL	1793	RETVAL
1303		1794
1304	MODULE = CFClient PACKAGE = CFClient::OpenGL	1795	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1305		1796
1306	BOOT:	1797	BOOT:
1307	{	1798	{
1308	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1799	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1309	static const struct {	1800	static const struct {
1310	const char *name;	1801	const char *name;
1311	IV iv;	1802	IV iv;
1312	} *civ, const_iv[] = {	1803	} *civ, const_iv[] = {
1313	# define const_iv(name) { # name, (IV)name }	1804	# define const_iv(name) { # name, (IV)name }
1314	const_iv (GL_COLOR_MATERIAL),	1805	const_iv (GL_COLOR_MATERIAL),
1315	const_iv (GL_SMOOTH),	1806	const_iv (GL_SMOOTH),
1316	const_iv (GL_FLAT),	1807	const_iv (GL_FLAT),
		1808	const_iv (GL_DITHER),
1317	const_iv (GL_BLEND),	1809	const_iv (GL_BLEND),
		1810	const_iv (GL_CULL_FACE),
		1811	const_iv (GL_SCISSOR_TEST),
		1812	const_iv (GL_DEPTH_TEST),
		1813	const_iv (GL_ALPHA_TEST),
		1814	const_iv (GL_NORMALIZE),
		1815	const_iv (GL_RESCALE_NORMAL),
		1816	const_iv (GL_FRONT),
		1817	const_iv (GL_BACK),
1318	const_iv (GL_AND),	1818	const_iv (GL_AND),
		1819	const_iv (GL_ONE),
		1820	const_iv (GL_ZERO),
1319	const_iv (GL_SRC_ALPHA),	1821	const_iv (GL_SRC_ALPHA),
		1822	const_iv (GL_DST_ALPHA),
1320	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1823	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1824	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1825	const_iv (GL_SRC_ALPHA_SATURATE),
1321	const_iv (GL_RGB),	1826	const_iv (GL_RGB),
1322	const_iv (GL_RGBA),	1827	const_iv (GL_RGBA),
		1828	const_iv (GL_RGBA4),
		1829	const_iv (GL_RGBA8),
		1830	const_iv (GL_RGB5_A1),
1323	const_iv (GL_UNSIGNED_BYTE),	1831	const_iv (GL_UNSIGNED_BYTE),
1324	const_iv (GL_ALPHA4),	1832	const_iv (GL_UNSIGNED_SHORT),
		1833	const_iv (GL_UNSIGNED_INT),
1325	const_iv (GL_ALPHA),	1834	const_iv (GL_ALPHA),
		1835	const_iv (GL_INTENSITY),
		1836	const_iv (GL_LUMINANCE),
		1837	const_iv (GL_LUMINANCE_ALPHA),
1326	const_iv (GL_FLOAT),	1838	const_iv (GL_FLOAT),
1327	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1839	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1328	const_iv (GL_COMPILE),	1840	const_iv (GL_COMPILE),
1329	const_iv (GL_TEXTURE_1D),	1841	const_iv (GL_TEXTURE_1D),
1330	const_iv (GL_TEXTURE_2D),	1842	const_iv (GL_TEXTURE_2D),
…		…
1332	const_iv (GL_TEXTURE_MAG_FILTER),	1844	const_iv (GL_TEXTURE_MAG_FILTER),
1333	const_iv (GL_TEXTURE_MIN_FILTER),	1845	const_iv (GL_TEXTURE_MIN_FILTER),
1334	const_iv (GL_TEXTURE_ENV_MODE),	1846	const_iv (GL_TEXTURE_ENV_MODE),
1335	const_iv (GL_TEXTURE_WRAP_S),	1847	const_iv (GL_TEXTURE_WRAP_S),
1336	const_iv (GL_TEXTURE_WRAP_T),	1848	const_iv (GL_TEXTURE_WRAP_T),
		1849	const_iv (GL_REPEAT),
1337	const_iv (GL_CLAMP),	1850	const_iv (GL_CLAMP),
1338	const_iv (GL_REPEAT),	1851	const_iv (GL_CLAMP_TO_EDGE),
1339	const_iv (GL_NEAREST),	1852	const_iv (GL_NEAREST),
1340	const_iv (GL_LINEAR),	1853	const_iv (GL_LINEAR),
1341	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1854	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1342	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1855	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1343	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1856	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1344	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1857	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1345	const_iv (GL_GENERATE_MIPMAP),	1858	const_iv (GL_GENERATE_MIPMAP),
1346	const_iv (GL_LINEAR),
1347	const_iv (GL_MODULATE),	1859	const_iv (GL_MODULATE),
		1860	const_iv (GL_DECAL),
1348	const_iv (GL_REPLACE),	1861	const_iv (GL_REPLACE),
		1862	const_iv (GL_DEPTH_BUFFER_BIT),
1349	const_iv (GL_COLOR_BUFFER_BIT),	1863	const_iv (GL_COLOR_BUFFER_BIT),
1350	const_iv (GL_PROJECTION),	1864	const_iv (GL_PROJECTION),
1351	const_iv (GL_MODELVIEW),	1865	const_iv (GL_MODELVIEW),
1352	const_iv (GL_COLOR_LOGIC_OP),	1866	const_iv (GL_COLOR_LOGIC_OP),
		1867	const_iv (GL_SEPARABLE_2D),
1353	const_iv (GL_CONVOLUTION_2D),	1868	const_iv (GL_CONVOLUTION_2D),
1354	const_iv (GL_CONVOLUTION_BORDER_MODE),	1869	const_iv (GL_CONVOLUTION_BORDER_MODE),
1355	const_iv (GL_CONSTANT_BORDER),	1870	const_iv (GL_CONSTANT_BORDER),
1356	const_iv (GL_LINES),	1871	const_iv (GL_LINES),
		1872	const_iv (GL_LINE_STRIP),
		1873	const_iv (GL_LINE_LOOP),
1357	const_iv (GL_QUADS),	1874	const_iv (GL_QUADS),
1358	const_iv (GL_LINE_LOOP),	1875	const_iv (GL_QUAD_STRIP),
		1876	const_iv (GL_TRIANGLES),
		1877	const_iv (GL_TRIANGLE_STRIP),
		1878	const_iv (GL_TRIANGLE_FAN),
1359	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1879	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1360	const_iv (GL_FASTEST),	1880	const_iv (GL_FASTEST),
		1881	const_iv (GL_V2F),
		1882	const_iv (GL_V3F),
		1883	const_iv (GL_T2F_V3F),
		1884	const_iv (GL_T2F_N3F_V3F),
1361	# undef const_iv	1885	# undef const_iv
1362	};	1886	};
1363		1887
1364	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1888	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1365	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1889	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1366	}	1890	}
1367		1891
		1892	char *
		1893	gl_vendor ()
		1894	CODE:
		1895	RETVAL = (char *)glGetString (GL_VENDOR);
		1896	OUTPUT:
		1897	RETVAL
		1898
		1899	char *
		1900	gl_version ()
		1901	CODE:
		1902	RETVAL = (char *)glGetString (GL_VERSION);
		1903	OUTPUT:
		1904	RETVAL
		1905
		1906	char *
		1907	gl_extensions ()
		1908	CODE:
		1909	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1910	OUTPUT:
		1911	RETVAL
		1912
1368	int glGetError ()	1913	int glGetError ()
		1914
		1915	void glFinish ()
1369		1916
1370	void glClear (int mask)	1917	void glClear (int mask)
1371		1918
1372	void glClearColor (float r, float g, float b, float a = 1.0)	1919	void glClearColor (float r, float g, float b, float a = 1.0)
1373	PROTOTYPE: @	1920	PROTOTYPE: @
…		…
1380		1927
1381	void glHint (int target, int mode)	1928	void glHint (int target, int mode)
1382		1929
1383	void glBlendFunc (int sfactor, int dfactor)	1930	void glBlendFunc (int sfactor, int dfactor)
1384		1931
		1932	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1933	CODE:
		1934	gl_BlendFuncSeparate (sa, da, saa, daa);
		1935
		1936	void glDepthMask (int flag)
		1937
1385	void glLogicOp (int opcode)	1938	void glLogicOp (int opcode)
1386		1939
		1940	void glColorMask (int red, int green, int blue, int alpha)
		1941
1387	void glMatrixMode (int mode)	1942	void glMatrixMode (int mode)
1388		1943
1389	void glPushMatrix ()	1944	void glPushMatrix ()
1390		1945
1391	void glPopMatrix ()	1946	void glPopMatrix ()
1392		1947
1393	void glLoadIdentity ()	1948	void glLoadIdentity ()
1394		1949
		1950	void glDrawBuffer (int buffer)
		1951
		1952	void glReadBuffer (int buffer)
		1953
		1954	# near_ and far_ are due to microsofts buggy "c" compiler
		1955	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1956
		1957	# near_ and far_ are due to microsofts buggy "c" compiler
1395	void glOrtho (double left, double right, double bottom, double top, double near, double far)	1958	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1396		1959
1397	void glViewport (int x, int y, int width, int height)	1960	void glViewport (int x, int y, int width, int height)
		1961
		1962	void glScissor (int x, int y, int width, int height)
1398		1963
1399	void glTranslate (float x, float y, float z = 0.)	1964	void glTranslate (float x, float y, float z = 0.)
1400	CODE:	1965	CODE:
1401	glTranslatef (x, y, z);	1966	glTranslatef (x, y, z);
1402		1967
1403	void glScale (float x, float y, float z)	1968	void glScale (float x, float y, float z = 1.)
1404	CODE:	1969	CODE:
1405	glScalef (x, y, z);	1970	glScalef (x, y, z);
1406		1971
1407	void glRotate (float angle, float x, float y, float z)	1972	void glRotate (float angle, float x, float y, float z)
1408	CODE:	1973	CODE:
…		…
1412		1977
1413	void glEnd ()	1978	void glEnd ()
1414		1979
1415	void glColor (float r, float g, float b, float a = 1.0)	1980	void glColor (float r, float g, float b, float a = 1.0)
1416	PROTOTYPE: @	1981	PROTOTYPE: @
		1982	ALIAS:
		1983	glColor_premultiply = 1
1417	CODE:	1984	CODE:
		1985	if (ix)
		1986	{
		1987	r *= a;
		1988	g *= a;
		1989	b *= a;
		1990	}
		1991	// microsoft visual "c" rounds instead of truncating...
1418	glColor4f (r, g, b, a);	1992	glColor4f (r, g, b, a);
		1993
		1994	void glInterleavedArrays (int format, int stride, char *data)
		1995
		1996	void glDrawElements (int mode, int count, int type, char *indices)
		1997
		1998	# 1.2 void glDrawRangeElements (int mode, int start, int end
		1999
		2000	void glRasterPos (float x, float y, float z = 0.)
		2001	CODE:
		2002	glRasterPos3f (0, 0, z);
		2003	glBitmap (0, 0, 0, 0, x, y, 0);
1419		2004
1420	void glVertex (float x, float y, float z = 0.)	2005	void glVertex (float x, float y, float z = 0.)
1421	CODE:	2006	CODE:
1422	glVertex3f (x, y, z);	2007	glVertex3f (x, y, z);
1423		2008
…		…
1435		2020
1436	void glBindTexture (int target, int name)	2021	void glBindTexture (int target, int name)
1437		2022
1438	void glConvolutionParameter (int target, int pname, float params)	2023	void glConvolutionParameter (int target, int pname, float params)
1439	CODE:	2024	CODE:
		2025	if (gl.ConvolutionParameterf)
1440	glConvolutionParameterf (target, pname, params);	2026	gl.ConvolutionParameterf (target, pname, params);
1441		2027
1442	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	2028	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		2029	CODE:
		2030	if (gl.ConvolutionFilter2D)
		2031	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		2032
		2033	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		2034	CODE:
		2035	if (gl.SeparableFilter2D)
		2036	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1443		2037
1444	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2038	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1445		2039
1446	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2040	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		2041
		2042	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		2043
		2044	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1447		2045
1448	int glGenTexture ()	2046	int glGenTexture ()
1449	CODE:	2047	CODE:
1450	{	2048	{
1451	GLuint name;	2049	GLuint name;

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.60 by root, Sun Apr 23 04:47:02 2006 UTC vs. Revision 1.146 by root, Sat Aug 19 02:49:53 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.60 by root, Sun Apr 23 04:47:02 2006 UTC vs.
Revision 1.146 by root, Sat Aug 19 02:49:53 2006 UTC