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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.73 by root, Fri May 5 19:30:14 2006 UTC vs.
Revision 1.172 by root, Mon Apr 2 19:29:27 2007 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	# define WIN32_LEAN_AND_MEAN
		3	# define NTDDI_VERSION NTDDI_WIN2K // needed to get win2000 api calls
2	# include <malloc.h>	4	# include <malloc.h>
		5	# include <windows.h>
		6	# include <wininet.h>
		7	# pragma warning(disable:4244)
		8	# pragma warning(disable:4761)
3	#endif	9	#endif
4		10
5	#include "EXTERN.h"	11	#include "EXTERN.h"
6	#include "perl.h"	12	#include "perl.h"
7	#include "XSUB.h"	13	#include "XSUB.h"
8		14
		15	#ifdef _WIN32
		16	# undef pipe
		17	#endif
		18
		19	#include <assert.h>
		20	#include <math.h>
9	#include <string.h>	21	#include <string.h>
10	#include <stdio.h>	22	#include <stdio.h>
		23	#include <stdlib.h>
11		24
12	#include <SDL.h>	25	#include <SDL.h>
		26	#include <SDL_endian.h>
13	#include <SDL_image.h>	27	#include <SDL_image.h>
14	#include <SDL_mixer.h>	28	#include <SDL_mixer.h>
15	#include <SDL_opengl.h>	29	#include <SDL_opengl.h>
16		30
		31	#define PANGO_ENABLE_BACKEND
		32	#define G_DISABLE_CAST_CHECKS
		33
17	#include <glib/gmacros.h>	34	#include <glib/gmacros.h>
18		35
19	#include <pango/pango.h>	36	#include <pango/pango.h>
20	#include <pango/pangofc-fontmap.h>
21	#include <pango/pangoft2.h>
22		37
23	#ifndef _WIN32	38	#ifndef _WIN32
24	# include <sys/types.h>	39	# include <sys/types.h>
25	# include <sys/socket.h>	40	# include <sys/socket.h>
26	# include <netinet/in.h>	41	# include <netinet/in.h>
27	# include <netinet/tcp.h>	42	# include <netinet/tcp.h>
28	# include <inttypes.h>	43	# include <inttypes.h>
29	#else
30	typedef unsigned char uint8_t;
31	typedef unsigned short uint16_t;
32	typedef unsigned int uint32_t;
33	typedef signed char int8_t;
34	typedef signed short int16_t;
35	typedef signed int int32_t;
36	#endif	44	#endif
37		45
38	#include "glext.h"	46	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
39		47
40	#define FOW_DARKNESS 32	48	#define FOW_DARKNESS 32
41		49
42	#define MAP_EXTEND_X 32	50	#define MAP_EXTEND_X 32
43	#define MAP_EXTEND_Y 512	51	#define MAP_EXTEND_Y 512
44		52
45	#define MIN_FONT_HEIGHT 10	53	#define MIN_FONT_HEIGHT 10
46		54
47	#define GL_CALL(type,func,args) \	55	#if 0
48	{ \	56	# define PARACHUTE SDL_INIT_NOPARACHUTE
49	static int init_; \	57	#else
50	static type fptr_; \	58	# define PARACHUTE 0
51	\	59	#endif
52	if (!init_) \
53	{ \
54	init_ = 1; \
55	fptr_ = (type)SDL_GL_GetProcAddress (# func); \
56	} \
57	\
58	if (fptr_) \
59	fptr_ args; \
60	}
61		60
		61	static struct
		62	{
		63	#define GL_FUNC(ptr,name) ptr name;
		64	#include "glfunc.h"
		65	#undef GL_FUNC
		66	} gl;
		67
		68	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
		69	{
		70	if (gl.BlendFuncSeparate)
		71	gl.BlendFuncSeparate (sa, da, saa, daa);
		72	else if (gl.BlendFuncSeparateEXT)
		73	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
		74	else
		75	glBlendFunc (sa, da);
		76	}
		77
		78	#include "texcache.c"
		79
		80	#include "pango-font.c"
		81	#include "pango-fontmap.c"
		82	#include "pango-render.c"
		83
62	typedef Mix_Chunk *CFClient__MixChunk;	84	typedef Mix_Chunk *CFPlus__MixChunk;
63	typedef Mix_Music *CFClient__MixMusic;	85	typedef Mix_Music *CFPlus__MixMusic;
64		86
65	typedef PangoFontDescription *CFClient__Font;	87	typedef PangoFontDescription *CFPlus__Font;
		88
		89	static int
		90	shape_attr_p (PangoLayoutRun *run)
		91	{
		92	GSList *attrs = run->item->analysis.extra_attrs;
		93
		94	while (attrs)
		95	{
		96	PangoAttribute *attr = attrs->data;
		97
		98	if (attr->klass->type == PANGO_ATTR_SHAPE)
		99	return 1;
		100
		101	attrs = attrs->next;
		102	}
		103
		104	return 0;
		105	}
66		106
67	typedef struct cf_layout {	107	typedef struct cf_layout {
68	PangoLayout *pl;	108	PangoLayout *pl;
		109	float r, g, b, a; // default color for rgba mode
69	int base_height;	110	int base_height;
70	CFClient__Font font;	111	CFPlus__Font font;
71	} *CFClient__Layout;	112	} *CFPlus__Layout;
72		113
73	static CFClient__Font default_font;	114	static CFPlus__Font default_font;
74	static PangoContext *context;	115	static PangoContext *opengl_context;
75	static PangoFontMap *fontmap;	116	static PangoFontMap *opengl_fontmap;
76		117
77	static void	118	static void
78	substitute_func (FcPattern *pattern, gpointer data)	119	substitute_func (FcPattern *pattern, gpointer data)
79	{	120	{
80	FcPatternAddBool (pattern, FC_HINTING , 1);	121	FcPatternAddBool (pattern, FC_HINTING, 1);
		122	#ifdef FC_HINT_STYLE
		123	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
		124	#endif
81	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	125	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
82	}	126	}
83		127
84	static void	128	static void
85	layout_update_font (CFClient__Layout self)	129	layout_update_font (CFPlus__Layout self)
86	{	130	{
87	/* use a random scale factor to account for unknown descenders, 0.8 works	131	/* use a random scale factor to account for unknown descenders, 0.8 works
88	* reasonably well with bitstream vera	132	* reasonably well with bitstream vera
89	*/	133	*/
90	PangoFontDescription *font = self->font ? self->font : default_font;	134	PangoFontDescription *font = self->font ? self->font : default_font;
94		138
95	pango_layout_set_font_description (self->pl, font);	139	pango_layout_set_font_description (self->pl, font);
96	}	140	}
97		141
98	static void	142	static void
99	layout_get_pixel_size (CFClient__Layout self, int w, int h)	143	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
100	{	144	{
		145	PangoRectangle rect;
		146
		147	// get_pixel_* wrongly rounds down
101	pango_layout_get_pixel_size (self->pl, w, h);	148	pango_layout_get_extents (self->pl, 0, &rect);
102		149
103	w = (w + 3) & ~3;	150	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
104	if (!w) w = 1;	151	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
105	if (!h) h = 1;	152
		153	if (!rect.width) rect.width = 1;
		154	if (!rect.height) rect.height = 1;
		155
		156	*w = rect.width;
		157	*h = rect.height;
106	}	158	}
107		159
108	typedef uint16_t mapface;	160	typedef uint16_t mapface;
109		161
110	typedef struct {	162	typedef struct {
…		…
113	float s, t;	165	float s, t;
114	uint8_t r, g, b, a;	166	uint8_t r, g, b, a;
115	} maptex;	167	} maptex;
116		168
117	typedef struct {	169	typedef struct {
118	int16_t darkness;	170	uint32_t player;
119	mapface face[3];	171	mapface face[3];
		172	uint16_t darkness;
		173	uint8_t stat_width, stat_hp, flags;
120	} mapcell;	174	} mapcell;
121		175
122	typedef struct {	176	typedef struct {
123	int32_t c0, c1;	177	int32_t c0, c1;
124	mapcell *col;	178	mapcell *col;
…		…
133	int texs;	187	int texs;
134	maptex *tex;	188	maptex *tex;
135		189
136	int32_t rows;	190	int32_t rows;
137	maprow *row;	191	maprow *row;
138	} *CFClient__Map;	192	} *CFPlus__Map;
139		193
140	static char *	194	static char *
141	prepend (char *ptr, int sze, int inc)	195	prepend (char *ptr, int sze, int inc)
142	{	196	{
143	char *p;	197	char *p;
…		…
161		215
162	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	216	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
163	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	217	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
164		218
165	static maprow *	219	static maprow *
166	map_get_row (CFClient__Map self, int y)	220	map_get_row (CFPlus__Map self, int y)
167	{	221	{
168	if (0 > y)	222	if (0 > y)
169	{	223	{
170	int extend = - y + MAP_EXTEND_Y;	224	int extend = - y + MAP_EXTEND_Y;
171	Prepend (maprow, self->row, self->rows, extend);	225	Prepend (maprow, self->row, self->rows, extend);
…		…
209		263
210	return row->col + (x - row->c0);	264	return row->col + (x - row->c0);
211	}	265	}
212		266
213	static mapcell *	267	static mapcell *
214	map_get_cell (CFClient__Map self, int x, int y)	268	map_get_cell (CFPlus__Map self, int x, int y)
215	{	269	{
216	return row_get_cell (map_get_row (self, y), x);	270	return row_get_cell (map_get_row (self, y), x);
217	}	271	}
218		272
219	static void	273	static void
220	map_clear (CFClient__Map self)	274	map_clear (CFPlus__Map self)
221	{	275	{
222	int r;	276	int r;
223		277
224	for (r = 0; r < self->rows; r++)	278	for (r = 0; r < self->rows; r++)
225	Safefree (self->row[r].col);	279	Safefree (self->row[r].col);
…		…
233	self->row = 0;	287	self->row = 0;
234	self->rows = 0;	288	self->rows = 0;
235	}	289	}
236		290
237	static void	291	static void
238	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	292	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
239	{	293	{
240	int x, y;	294	int x, y;
241	maprow *row;	295	maprow *row;
		296	mapcell *cell;
242		297
243	for (y = y0; y < y0 + h; y++)	298	for (y = y0; y < y0 + h; y++)
244	if (y >= 0)	299	if (y >= 0)
245	{	300	{
246	if (y >= self->rows)	301	if (y >= self->rows)
…		…
252	if (x >= row->c0)	307	if (x >= row->c0)
253	{	308	{
254	if (x >= row->c1)	309	if (x >= row->c1)
255	break;	310	break;
256		311
257	row->col[x - row->c0].darkness = -1;	312	cell = row->col + x - row->c0;
		313
		314	cell->darkness = 0;
		315	cell->stat_hp = 0;
		316	cell->flags = 0;
		317	cell->player = 0;
258	}	318	}
259	}	319	}
260	}	320	}
261		321
262	static void	322	static void
263	music_finished ()	323	music_finished (void)
264	{	324	{
265	SDL_UserEvent ev;	325	SDL_UserEvent ev;
266		326
267	ev.type = SDL_USEREVENT;	327	ev.type = SDL_USEREVENT;
268	ev.code = 0;	328	ev.code = 0;
…		…
277	{	337	{
278	SDL_UserEvent ev;	338	SDL_UserEvent ev;
279		339
280	ev.type = SDL_USEREVENT;	340	ev.type = SDL_USEREVENT;
281	ev.code = 1;	341	ev.code = 1;
282	ev.data1 = (void *)channel;	342	ev.data1 = (void *)(long)channel;
283	ev.data2 = 0;	343	ev.data2 = 0;
284		344
285	SDL_PushEvent ((SDL_Event *)&ev);	345	SDL_PushEvent ((SDL_Event *)&ev);
286	}	346	}
287		347
		348	static unsigned int
		349	minpot (unsigned int n)
		350	{
		351	if (!n)
		352	return 0;
		353
		354	--n;
		355
		356	n \|= n >> 1;
		357	n \|= n >> 2;
		358	n \|= n >> 4;
		359	n \|= n >> 8;
		360	n \|= n >> 16;
		361
		362	return n + 1;
		363	}
		364
		365	/* SDL should provide this, really. */
		366	#define SDLK_MODIFIER_MIN 300
		367	#define SDLK_MODIFIER_MAX 314
		368
288	MODULE = CFClient PACKAGE = CFClient	369	MODULE = CFPlus PACKAGE = CFPlus
289		370
290	PROTOTYPES: ENABLE	371	PROTOTYPES: ENABLE
291		372
292	BOOT:	373	BOOT:
293	{	374	{
294	HV *stash = gv_stashpv ("CFClient", 1);	375	HV *stash = gv_stashpv ("CFPlus", 1);
295	static const struct {	376	static const struct {
296	const char *name;	377	const char *name;
297	IV iv;	378	IV iv;
298	} *civ, const_iv[] = {	379	} *civ, const_iv[] = {
299	# define const_iv(name) { # name, (IV)name }	380	# define const_iv(name) { # name, (IV)name }
		381	const_iv (SDLK_MODIFIER_MIN),
		382	const_iv (SDLK_MODIFIER_MAX),
		383
300	const_iv (SDL_ACTIVEEVENT),	384	const_iv (SDL_ACTIVEEVENT),
301	const_iv (SDL_KEYDOWN),	385	const_iv (SDL_KEYDOWN),
302	const_iv (SDL_KEYUP),	386	const_iv (SDL_KEYUP),
303	const_iv (SDL_MOUSEMOTION),	387	const_iv (SDL_MOUSEMOTION),
304	const_iv (SDL_MOUSEBUTTONDOWN),	388	const_iv (SDL_MOUSEBUTTONDOWN),
…		…
313	const_iv (SDL_EVENT_RESERVEDA),	397	const_iv (SDL_EVENT_RESERVEDA),
314	const_iv (SDL_EVENT_RESERVEDB),	398	const_iv (SDL_EVENT_RESERVEDB),
315	const_iv (SDL_VIDEORESIZE),	399	const_iv (SDL_VIDEORESIZE),
316	const_iv (SDL_VIDEOEXPOSE),	400	const_iv (SDL_VIDEOEXPOSE),
317	const_iv (SDL_USEREVENT),	401	const_iv (SDL_USEREVENT),
		402
		403	const_iv (SDL_APPINPUTFOCUS),
		404	const_iv (SDL_APPMOUSEFOCUS),
		405	const_iv (SDL_APPACTIVE),
		406
318	const_iv (SDLK_KP0),	407	const_iv (SDLK_KP0),
319	const_iv (SDLK_KP1),	408	const_iv (SDLK_KP1),
320	const_iv (SDLK_KP2),	409	const_iv (SDLK_KP2),
321	const_iv (SDLK_KP3),	410	const_iv (SDLK_KP3),
322	const_iv (SDLK_KP4),	411	const_iv (SDLK_KP4),
…		…
377	const_iv (SDLK_BREAK),	466	const_iv (SDLK_BREAK),
378	const_iv (SDLK_MENU),	467	const_iv (SDLK_MENU),
379	const_iv (SDLK_POWER),	468	const_iv (SDLK_POWER),
380	const_iv (SDLK_EURO),	469	const_iv (SDLK_EURO),
381	const_iv (SDLK_UNDO),	470	const_iv (SDLK_UNDO),
		471
382	const_iv (KMOD_NONE),	472	const_iv (KMOD_NONE),
		473	const_iv (KMOD_SHIFT),
383	const_iv (KMOD_LSHIFT),	474	const_iv (KMOD_LSHIFT),
384	const_iv (KMOD_RSHIFT),	475	const_iv (KMOD_RSHIFT),
		476	const_iv (KMOD_CTRL),
385	const_iv (KMOD_LCTRL),	477	const_iv (KMOD_LCTRL),
386	const_iv (KMOD_RCTRL),	478	const_iv (KMOD_RCTRL),
		479	const_iv (KMOD_ALT),
387	const_iv (KMOD_LALT),	480	const_iv (KMOD_LALT),
388	const_iv (KMOD_RALT),	481	const_iv (KMOD_RALT),
		482	const_iv (KMOD_META),
389	const_iv (KMOD_LMETA),	483	const_iv (KMOD_LMETA),
390	const_iv (KMOD_RMETA),	484	const_iv (KMOD_RMETA),
391	const_iv (KMOD_NUM),	485	const_iv (KMOD_NUM),
392	const_iv (KMOD_CAPS),	486	const_iv (KMOD_CAPS),
393	const_iv (KMOD_MODE),	487	const_iv (KMOD_MODE),
394	const_iv (KMOD_CTRL),
395	const_iv (KMOD_SHIFT),
396	const_iv (KMOD_ALT),
397	const_iv (KMOD_META)
398	# undef const_iv	488	# undef const_iv
399	};	489	};
400		490
401	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	491	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
402	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	492	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
403		493
404	fontmap = pango_ft2_font_map_new ();	494	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
405	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);	495	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
406	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);
407	}	496	}
		497
		498	void
		499	weaken (SV *rv)
		500	PROTOTYPE: $
		501	CODE:
		502	sv_rvweaken (rv);
408		503
409	int	504	int
		505	in_destruct ()
		506	CODE:
		507	RETVAL = PL_main_cv == Nullcv;
		508	OUTPUT:
		509	RETVAL
		510
		511	NV floor (NV x)
		512
		513	NV ceil (NV x)
		514
		515	void
		516	pango_init ()
		517	CODE:
		518	{
		519	opengl_fontmap = pango_opengl_font_map_new ();
		520	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
		521	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		522	}
		523
		524	int
410	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	525	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
411		526
412	void	527	void
413	SDL_Quit ()	528	SDL_Quit ()
414		529
415	void	530	void
…		…
421	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	536	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
422	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	537	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
423	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	538	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
424	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	539	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
425		540
		541	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		542	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		543
426	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	544	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
427	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	545	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
428	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	546	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
429	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	547	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
430		548
431	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	549	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		550	#if SDL_VERSION_ATLEAST(1,2,10)
432	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	551	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
433	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	552	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		553	#endif
434		554
435	SDL_EnableUNICODE (1);	555	SDL_EnableUNICODE (1);
436	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	556	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
437		557
438	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	558	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
447		567
448	++m;	568	++m;
449	}	569	}
450	}	570	}
451		571
		572	char *
		573	SDL_GetError ()
		574
452	int	575	int
453	SDL_SetVideoMode (int w, int h, int fullscreen)	576	SDL_SetVideoMode (int w, int h, int fullscreen)
454	CODE:	577	CODE:
455	RETVAL = !!SDL_SetVideoMode (	578	RETVAL = !!SDL_SetVideoMode (
456	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	579	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
457	);	580	);
		581	if (RETVAL)
		582	{
458	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	583	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		584	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		585	# include "glfunc.h"
		586	# undef GL_FUNC
		587	}
459	OUTPUT:	588	OUTPUT:
460	RETVAL	589	RETVAL
461		590
462	void	591	void
463	SDL_GL_SwapBuffers ()	592	SDL_GL_SwapBuffers ()
		593
		594	char *
		595	SDL_GetKeyName (int sym)
464		596
465	void	597	void
466	SDL_PollEvent ()	598	SDL_PollEvent ()
467	PPCODE:	599	PPCODE:
468	{	600	{
…		…
478	case SDL_KEYDOWN:	610	case SDL_KEYDOWN:
479	case SDL_KEYUP:	611	case SDL_KEYUP:
480	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	612	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
481	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	613	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
482	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	614	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);
		615	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */
483	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	616	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
484	break;	617	break;
485		618
486	case SDL_ACTIVEEVENT:	619	case SDL_ACTIVEEVENT:
487	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	620	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
488	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	621	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
489	break;	622	break;
490		623
491	case SDL_MOUSEMOTION:	624	case SDL_MOUSEMOTION:
		625	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		626
492	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	627	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
493	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	628	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
494	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	629	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
495	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	630	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
496	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	631	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
497	break;	632	break;
498		633
499	case SDL_MOUSEBUTTONDOWN:	634	case SDL_MOUSEBUTTONDOWN:
500	case SDL_MOUSEBUTTONUP:	635	case SDL_MOUSEBUTTONUP:
		636	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		637
501	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	638	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
502	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	639	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
503	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	640	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
504	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	641	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
505	break;	642	break;
…		…
509	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	646	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
510	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	647	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
511	break;	648	break;
512	}	649	}
513		650
514	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	651	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
515	}	652	}
516	}	653	}
517		654
518	int	655	int
519	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	656	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
532	CODE:	669	CODE:
533	#ifndef _WIN32	670	#ifndef _WIN32
534	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	671	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
535	#endif	672	#endif
536		673
537	char *	674	void
538	gl_version ()	675	win32_proxy_info ()
539	CODE:	676	PPCODE:
540	RETVAL = (char *)glGetString (GL_VERSION);	677	{
541	OUTPUT:	678	#ifdef _WIN32
542	RETVAL	679	char buffer[2048];
		680	DWORD buflen;
543		681
544	char *	682	EXTEND (SP, 3);
545	gl_extensions ()	683
546	CODE:	684	buflen = sizeof (buffer);
547	RETVAL = (char *)glGetString (GL_EXTENSIONS);	685	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
548	OUTPUT:	686	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
549	RETVAL	687	{
		688	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		689
		690	buflen = sizeof (buffer);
		691	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		692	{
		693	PUSHs (newSVpv (buffer, 0));
		694
		695	buflen = sizeof (buffer);
		696	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		697	PUSHs (newSVpv (buffer, 0));
		698	}
		699	}
		700	#endif
		701	}
550		702
551	void	703	void
552	add_font (char *file)	704	add_font (char *file)
553	CODE:	705	CODE:
554	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	706	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
555		707
556	void	708	void
557	load_image_inline (SV *image_)	709	load_image_inline (SV *image_)
558	ALIAS:	710	ALIAS:
559	load_image_file = 1	711	load_image_file = 1
…		…
601		753
602	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	754	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
603		755
604	assert (surface2->pitch == surface2->w * 4);	756	assert (surface2->pitch == surface2->w * 4);
605		757
		758	SDL_LockSurface (surface2);
606	EXTEND (SP, 5);	759	EXTEND (SP, 6);
607	PUSHs (sv_2mortal (newSViv (surface2->w)));	760	PUSHs (sv_2mortal (newSViv (surface2->w)));
608	PUSHs (sv_2mortal (newSViv (surface2->h)));	761	PUSHs (sv_2mortal (newSViv (surface2->h)));
609	SDL_LockSurface (surface2);
610	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	762	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
611	SDL_UnlockSurface (surface2);
612	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	763	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
613	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	764	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
614	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	765	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		766	SDL_UnlockSurface (surface2);
615		767
616	SDL_FreeSurface (surface);	768	SDL_FreeSurface (surface);
617	SDL_FreeSurface (surface2);	769	SDL_FreeSurface (surface2);
618	}	770	}
619		771
…		…
643	}	795	}
644		796
645	void	797	void
646	error (char *message)	798	error (char *message)
647	CODE:	799	CODE:
		800	fprintf (stderr, "ERROR: %s\n", message);
648	#ifdef _WIN32	801	#ifdef _WIN32
649	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	802	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		803	#endif
		804
		805	void
		806	fatal (char *message)
		807	CODE:
		808	fprintf (stderr, "FATAL: %s\n", message);
		809	#ifdef _WIN32
		810	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
		811	#endif
		812	_exit (1);
		813
		814	void
		815	_exit (int retval = 0)
		816	CODE:
		817	#ifdef WIN32
		818	ExitThread (retval); // unclean, please beam me up
650	#else	819	#else
651	fprintf (stderr, "ERROR: %s\n", message);	820	_exit (retval);
652	#endif	821	#endif
653		822
654	void
655	fatal (char *message)
656	CODE:
657	#ifdef _WIN32
658	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);
659	#else
660	fprintf (stderr, "FATAL: %s\n", message);
661	#endif
662	exit (1);
663
664	MODULE = CFClient PACKAGE = CFClient::Font	823	MODULE = CFPlus PACKAGE = CFPlus::Font
665		824
666	CFClient::Font	825	CFPlus::Font
667	new_from_file (SV class, char path, int id = 0)	826	new_from_file (SV class, char path, int id = 0)
668	CODE:	827	CODE:
669	{	828	{
670	int count;	829	int count;
671	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	830	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
674	}	833	}
675	OUTPUT:	834	OUTPUT:
676	RETVAL	835	RETVAL
677		836
678	void	837	void
679	DESTROY (CFClient::Font self)	838	DESTROY (CFPlus::Font self)
680	CODE:	839	CODE:
681	pango_font_description_free (self);	840	pango_font_description_free (self);
682		841
683	void	842	void
684	make_default (CFClient::Font self)	843	make_default (CFPlus::Font self)
685	CODE:	844	CODE:
686	default_font = self;	845	default_font = self;
687		846
688	MODULE = CFClient PACKAGE = CFClient::Layout	847	MODULE = CFPlus PACKAGE = CFPlus::Layout
689		848
690	CFClient::Layout	849	void
691	new (SV *class, int base_height = MIN_FONT_HEIGHT)	850	reset_glyph_cache ()
		851	CODE:
		852	tc_clear ();
		853
		854	CFPlus::Layout
		855	new (SV *class)
692	CODE:	856	CODE:
693	New (0, RETVAL, 1, struct cf_layout);	857	New (0, RETVAL, 1, struct cf_layout);
		858
694	RETVAL->pl = pango_layout_new (context);	859	RETVAL->pl = pango_layout_new (opengl_context);
695	RETVAL->base_height = base_height;	860	RETVAL->r = 1.;
		861	RETVAL->g = 1.;
		862	RETVAL->b = 1.;
		863	RETVAL->a = 1.;
		864	RETVAL->base_height = MIN_FONT_HEIGHT;
696	RETVAL->font = 0;	865	RETVAL->font = 0;
		866
697	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	867	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
698	pango_layout_set_font_description (RETVAL->pl, default_font);	868	layout_update_font (RETVAL);
699	OUTPUT:	869	OUTPUT:
700	RETVAL	870	RETVAL
701		871
702	void	872	void
703	DESTROY (CFClient::Layout self)	873	DESTROY (CFPlus::Layout self)
704	CODE:	874	CODE:
705	g_object_unref (self->pl);	875	g_object_unref (self->pl);
706	Safefree (self);	876	Safefree (self);
707		877
708	void	878	void
709	set_text (CFClient::Layout self, SV *text_)	879	set_text (CFPlus::Layout self, SV *text_)
710	CODE:	880	CODE:
711	{	881	{
712	STRLEN textlen;	882	STRLEN textlen;
713	char *text = SvPVutf8 (text_, textlen);	883	char *text = SvPVutf8 (text_, textlen);
714		884
715	pango_layout_set_text (self->pl, text, textlen);	885	pango_layout_set_text (self->pl, text, textlen);
716	}	886	}
717		887
718	void	888	void
719	set_markup (CFClient::Layout self, SV *text_)	889	set_markup (CFPlus::Layout self, SV *text_)
720	CODE:	890	CODE:
721	{	891	{
722	STRLEN textlen;	892	STRLEN textlen;
723	char *text = SvPVutf8 (text_, textlen);	893	char *text = SvPVutf8 (text_, textlen);
724		894
725	pango_layout_set_markup (self->pl, text, textlen);	895	pango_layout_set_markup (self->pl, text, textlen);
726	}	896	}
727		897
		898	void
		899	set_shapes (CFPlus::Layout self, ...)
		900	CODE:
		901	{
		902	PangoAttrList *attrs = 0;
		903	const char *text = pango_layout_get_text (self->pl);
		904	const char *pos = text;
		905	int arg = 4;
		906
		907	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		908	{
		909	PangoRectangle inkrect, rect;
		910	PangoAttribute *attr;
		911
		912	int x = SvIV (ST (arg - 3));
		913	int y = SvIV (ST (arg - 2));
		914	int w = SvIV (ST (arg - 1));
		915	int h = SvIV (ST (arg ));
		916
		917	inkrect.x = 0;
		918	inkrect.y = 0;
		919	inkrect.width = 0;
		920	inkrect.height = 0;
		921
		922	rect.x = x * PANGO_SCALE;
		923	rect.y = y * PANGO_SCALE;
		924	rect.width = w * PANGO_SCALE;
		925	rect.height = h * PANGO_SCALE;
		926
		927	if (!attrs)
		928	attrs = pango_layout_get_attributes (self->pl);
		929
		930	attr = pango_attr_shape_new (&inkrect, &rect);
		931	attr->start_index = pos - text;
		932	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		933	pango_attr_list_insert (attrs, attr);
		934
		935	arg += 4;
		936	pos += sizeof (OBJ_STR) - 1;
		937	}
		938
		939	if (attrs)
		940	pango_layout_set_attributes (self->pl, attrs);
		941	}
		942
		943	void
		944	get_shapes (CFPlus::Layout self)
		945	PPCODE:
		946	{
		947	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		948
		949	do
		950	{
		951	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		952
		953	if (run && shape_attr_p (run))
		954	{
		955	PangoRectangle extents;
		956	pango_layout_iter_get_run_extents (iter, 0, &extents);
		957
		958	EXTEND (SP, 2);
		959	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		960	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		961	}
		962	}
		963	while (pango_layout_iter_next_run (iter));
		964
		965	pango_layout_iter_free (iter);
		966	}
		967
		968	int
		969	has_wrapped (CFPlus::Layout self)
		970	CODE:
		971	{
		972	int lines = 1;
		973	const char *text = pango_layout_get_text (self->pl);
		974
		975	while (*text)
		976	lines += *text++ == '\n';
		977
		978	RETVAL = lines < pango_layout_get_line_count (self->pl);
		979	}
		980	OUTPUT:
		981	RETVAL
		982
728	SV *	983	SV *
729	get_text (CFClient::Layout self)	984	get_text (CFPlus::Layout self)
730	CODE:	985	CODE:
731	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	986	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
732	SvUTF8_on (RETVAL);	987	sv_utf8_decode (RETVAL);
733	OUTPUT:	988	OUTPUT:
734	RETVAL	989	RETVAL
735		990
736	void	991	void
		992	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
		993	CODE:
		994	self->r = r;
		995	self->g = g;
		996	self->b = b;
		997	self->a = a;
		998
		999	void
737	set_font (CFClient::Layout self, CFClient::Font font = 0)	1000	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
738	CODE:	1001	CODE:
739	if (self->font != font)	1002	if (self->font != font)
740	{	1003	{
741	self->font = font;	1004	self->font = font;
742	layout_update_font (self);	1005	layout_update_font (self);
743	}	1006	}
744		1007
745	void	1008	void
746	set_height (CFClient::Layout self, int base_height)	1009	set_height (CFPlus::Layout self, int base_height)
747	CODE:	1010	CODE:
748	if (self->base_height != base_height)	1011	if (self->base_height != base_height)
749	{	1012	{
750	self->base_height = base_height;	1013	self->base_height = base_height;
751	layout_update_font (self);	1014	layout_update_font (self);
752	}	1015	}
753		1016
754	void	1017	void
755	set_width (CFClient::Layout self, int max_width = -1)	1018	set_width (CFPlus::Layout self, int max_width = -1)
756	CODE:	1019	CODE:
757	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1020	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
758		1021
759	void	1022	void
		1023	set_indent (CFPlus::Layout self, int indent)
		1024	CODE:
		1025	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		1026
		1027	void
		1028	set_spacing (CFPlus::Layout self, int spacing)
		1029	CODE:
		1030	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		1031
		1032	void
		1033	set_ellipsise (CFPlus::Layout self, int ellipsise)
		1034	CODE:
		1035	pango_layout_set_ellipsize (self->pl,
		1036	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		1037	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		1038	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		1039	: PANGO_ELLIPSIZE_NONE
		1040	);
		1041
		1042	void
		1043	set_single_paragraph_mode (CFPlus::Layout self, int spm)
		1044	CODE:
		1045	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		1046
		1047	void
760	size (CFClient::Layout self)	1048	size (CFPlus::Layout self)
761	PPCODE:	1049	PPCODE:
762	{	1050	{
763	int w, h;	1051	int w, h;
764		1052
765	layout_get_pixel_size (self, &w, &h);	1053	layout_get_pixel_size (self, &w, &h);
…		…
768	PUSHs (sv_2mortal (newSViv (w)));	1056	PUSHs (sv_2mortal (newSViv (w)));
769	PUSHs (sv_2mortal (newSViv (h)));	1057	PUSHs (sv_2mortal (newSViv (h)));
770	}	1058	}
771		1059
772	int	1060	int
		1061	descent (CFPlus::Layout self)
		1062	CODE:
		1063	{
		1064	PangoRectangle rect;
		1065	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1066	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1067	RETVAL = PANGO_DESCENT (rect);
		1068	}
		1069	OUTPUT:
		1070	RETVAL
		1071
		1072	int
773	xy_to_index (CFClient::Layout self, int x, int y)	1073	xy_to_index (CFPlus::Layout self, int x, int y)
774	CODE:	1074	CODE:
775	{	1075	{
776	int index, trailing;	1076	int index, trailing;
777	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1077	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
778	RETVAL = index;	1078	RETVAL = index + trailing;
779	}	1079	}
780	OUTPUT:	1080	OUTPUT:
781	RETVAL	1081	RETVAL
782		1082
783	void	1083	void
784	cursor_pos (CFClient::Layout self, int index)	1084	cursor_pos (CFPlus::Layout self, int index)
785	PPCODE:	1085	PPCODE:
786	{	1086	{
787	PangoRectangle strong_pos;	1087	PangoRectangle strong_pos;
788	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1088	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
789		1089
…		…
792	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1092	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
793	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1093	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
794	}	1094	}
795		1095
796	void	1096	void
797	render (CFClient::Layout self)	1097	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)
798	PPCODE:	1098	PPCODE:
799	{	1099	{
800	SV *retval;	1100	int line, x;
801	int w, h;
802	FT_Bitmap bitmap;
803		1101
804	layout_get_pixel_size (self, &w, &h);	1102	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1103	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
805		1104
806	retval = newSV (w * h);
807	SvPOK_only (retval);
808	SvCUR_set (retval, w * h);
809
810	bitmap.rows = h;
811	bitmap.width = w;
812	bitmap.pitch = w;
813	bitmap.buffer = (unsigned char*)SvPVX (retval);
814	bitmap.num_grays = 256;
815	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
816
817	memset (bitmap.buffer, 0, w * h);
818
819	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
820
821	EXTEND (SP, 3);	1105	EXTEND (SP, 2);
822	PUSHs (sv_2mortal (newSViv (w)));	1106	PUSHs (sv_2mortal (newSViv (line - 1)));
		1107	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
		1108	}
		1109
		1110	void
		1111	line_x_to_index (CFPlus::Layout self, int line, int x)
		1112	PPCODE:
		1113	{
		1114	PangoLayoutLine *lp;
		1115	int index, trailing;
		1116
		1117	if (line < 0)
		1118	XSRETURN_EMPTY;
		1119
		1120	if (!(lp = pango_layout_get_line (self->pl, line)))
		1121	XSRETURN_EMPTY; /* do better */
		1122
		1123	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
		1124
		1125	EXTEND (SP, 2);
		1126	if (GIMME_V == G_SCALAR)
		1127	PUSHs (sv_2mortal (newSViv (index + trailing)));
		1128	else
		1129	{
823	PUSHs (sv_2mortal (newSViv (h)));	1130	PUSHs (sv_2mortal (newSViv (index)));
824	PUSHs (sv_2mortal (retval));	1131	PUSHs (sv_2mortal (newSViv (trailing)));
		1132	}
825	}	1133	}
826		1134
		1135	void
		1136	render (CFPlus::Layout self, float x, float y, int flags = 0)
		1137	PPCODE:
		1138	pango_opengl_render_layout_subpixel (
		1139	self->pl,
		1140	x * PANGO_SCALE, y * PANGO_SCALE,
		1141	self->r, self->g, self->b, self->a,
		1142	flags
		1143	);
		1144
827	MODULE = CFClient PACKAGE = CFClient::Texture	1145	MODULE = CFPlus PACKAGE = CFPlus::Texture
828		1146
829	void	1147	void
		1148	pad2pot (SV data_, SV w_, SV *h_)
		1149	CODE:
		1150	{
		1151	int ow = SvIV (w_);
		1152	int oh = SvIV (h_);
		1153
		1154	if (ow && oh)
		1155	{
		1156	int nw = minpot (ow);
		1157	int nh = minpot (oh);
		1158
		1159	if (nw != ow \|\| nh != oh)
		1160	{
		1161	if (SvOK (data_))
		1162	{
		1163	STRLEN datalen;
		1164	char *data = SvPVbyte (data_, datalen);
		1165	int bpp = datalen / (ow * oh);
		1166	SV result_ = sv_2mortal (newSV (nw nh * bpp));
		1167
		1168	SvPOK_only (result_);
		1169	SvCUR_set (result_, nw * nh * bpp);
		1170
		1171	memset (SvPVX (result_), 0, nw * nh * bpp);
		1172	while (oh--)
		1173	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1174
		1175	sv_setsv (data_, result_);
		1176	}
		1177
		1178	sv_setiv (w_, nw);
		1179	sv_setiv (h_, nh);
		1180	}
		1181	}
		1182	}
		1183
		1184	void
830	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1185	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
831	PROTOTYPE: $$$;$$	1186	PROTOTYPE: $$$;$$
		1187	ALIAS:
		1188	draw_quad_alpha = 1
		1189	draw_quad_alpha_premultiplied = 2
832	CODE:	1190	CODE:
833	{	1191	{
834	HV hv = (HV )SvRV (self);	1192	HV hv = (HV )SvRV (self);
835	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1193	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
836	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1194	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
837	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1195	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
838	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
839		1196
840	if (items < 5)	1197	if (items < 5)
841	{	1198	{
842	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1199	w = SvNV (*hv_fetch (hv, "w", 1, 1));
843	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1200	h = SvNV (*hv_fetch (hv, "h", 1, 1));
844	}	1201	}
845		1202
		1203	if (ix)
		1204	{
		1205	glEnable (GL_BLEND);
		1206
		1207	if (ix == 2)
		1208	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1209	else
		1210	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1211	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1212
		1213	glEnable (GL_ALPHA_TEST);
		1214	glAlphaFunc (GL_GREATER, 0.01f);
		1215	}
		1216
846	glBindTexture (GL_TEXTURE_2D, name);	1217	glBindTexture (GL_TEXTURE_2D, name);
847	if (wrap_mode) {	1218
848	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
849	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
850	}
851	glBegin (GL_QUADS);	1219	glBegin (GL_QUADS);
852	glTexCoord2f (0, 0); glVertex2f (x , y );	1220	glTexCoord2f (0, 0); glVertex2f (x , y );
853	glTexCoord2f (0, t); glVertex2f (x , y + h);	1221	glTexCoord2f (0, t); glVertex2f (x , y + h);
854	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1222	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
855	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1223	glTexCoord2f (s, 0); glVertex2f (x + w, y );
856	glEnd ();	1224	glEnd ();
857	}
858		1225
		1226	if (ix)
		1227	{
		1228	glDisable (GL_ALPHA_TEST);
		1229	glDisable (GL_BLEND);
		1230	}
		1231	}
		1232
859	MODULE = CFClient PACKAGE = CFClient::Map	1233	MODULE = CFPlus PACKAGE = CFPlus::Map
860		1234
861	CFClient::Map	1235	CFPlus::Map
862	new (SV *class, int map_width, int map_height)	1236	new (SV *class)
863	CODE:	1237	CODE:
864	New (0, RETVAL, 1, struct map);	1238	New (0, RETVAL, 1, struct map);
865	RETVAL->x = 0;	1239	RETVAL->x = 0;
866	RETVAL->y = 0;	1240	RETVAL->y = 0;
867	RETVAL->w = map_width;	1241	RETVAL->w = 0;
868	RETVAL->h = map_height;	1242	RETVAL->h = 0;
869	RETVAL->ox = 0;	1243	RETVAL->ox = 0;
870	RETVAL->oy = 0;	1244	RETVAL->oy = 0;
871	RETVAL->faces = 8192;	1245	RETVAL->faces = 8192;
872	Newz (0, RETVAL->face, RETVAL->faces, mapface);	1246	Newz (0, RETVAL->face, RETVAL->faces, mapface);
873	RETVAL->texs = 8192;	1247	RETVAL->texs = 8192;
…		…
876	RETVAL->row = 0;	1250	RETVAL->row = 0;
877	OUTPUT:	1251	OUTPUT:
878	RETVAL	1252	RETVAL
879		1253
880	void	1254	void
881	DESTROY (CFClient::Map self)	1255	DESTROY (CFPlus::Map self)
882	CODE:	1256	CODE:
883	{	1257	{
884	map_clear (self);	1258	map_clear (self);
885	Safefree (self->face);	1259	Safefree (self->face);
		1260	Safefree (self->tex);
886	Safefree (self);	1261	Safefree (self);
887	}	1262	}
888		1263
889	void	1264	void
		1265	resize (CFPlus::Map self, int map_width, int map_height)
		1266	CODE:
		1267	self->w = map_width;
		1268	self->h = map_height;
		1269
		1270	void
890	clear (CFClient::Map self)	1271	clear (CFPlus::Map self)
891	CODE:	1272	CODE:
892	map_clear (self);	1273	map_clear (self);
893		1274
894	void	1275	void
895	set_face (CFClient::Map self, int face, int texid)	1276	set_face (CFPlus::Map self, int face, int texid)
896	CODE:	1277	CODE:
897	{	1278	{
898	while (self->faces <= face)	1279	while (self->faces <= face)
899	{	1280	{
900	Append (mapface, self->face, self->faces, self->faces);	1281	Append (mapface, self->face, self->faces, self->faces);
…		…
903		1284
904	self->face [face] = texid;	1285	self->face [face] = texid;
905	}	1286	}
906		1287
907	void	1288	void
908	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)	1289	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)
909	CODE:	1290	CODE:
910	{	1291	{
911	while (self->texs <= texid)	1292	while (self->texs <= texid)
912	{	1293	{
913	Append (maptex, self->tex, self->texs, self->texs);	1294	Append (maptex, self->tex, self->texs, self->texs);
…		…
925	tex->r = r;	1306	tex->r = r;
926	tex->g = g;	1307	tex->g = g;
927	tex->b = b;	1308	tex->b = b;
928	tex->a = a;	1309	tex->a = a;
929	}	1310	}
		1311
		1312	// somewhat hackish, but for textures that require it, it really
		1313	// improves the look, and most others don't suffer.
		1314	glBindTexture (GL_TEXTURE_2D, name);
		1315	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1316	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1317	// use uglier nearest interpolation because linear suffers
		1318	// from transparent color bleeding and ugly wrapping effects.
		1319	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
930	}	1320	}
931		1321
932	int	1322	int
933	ox (CFClient::Map self)	1323	ox (CFPlus::Map self)
934	ALIAS:	1324	ALIAS:
935	oy = 1	1325	oy = 1
		1326	x = 2
		1327	y = 3
		1328	w = 4
		1329	h = 5
936	CODE:	1330	CODE:
937	switch (ix)	1331	switch (ix)
938	{	1332	{
939	case 0: RETVAL = self->ox; break;	1333	case 0: RETVAL = self->ox; break;
940	case 1: RETVAL = self->oy; break;	1334	case 1: RETVAL = self->oy; break;
		1335	case 2: RETVAL = self->x; break;
		1336	case 3: RETVAL = self->y; break;
		1337	case 4: RETVAL = self->w; break;
		1338	case 5: RETVAL = self->h; break;
941	}	1339	}
942	OUTPUT:	1340	OUTPUT:
943	RETVAL	1341	RETVAL
944		1342
945	void	1343	void
946	scroll (CFClient::Map self, int dx, int dy)	1344	scroll (CFPlus::Map self, int dx, int dy)
947	CODE:	1345	CODE:
948	{	1346	{
949	if (dx > 0)	1347	if (dx > 0)
950	map_blank (self, self->x, self->y, dx - 1, self->h);	1348	map_blank (self, self->x, self->y, dx, self->h);
951	else if (dx < 0)	1349	else if (dx < 0)
952	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1350	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);
953		1351
954	if (dy > 0)	1352	if (dy > 0)
955	map_blank (self, self->x, self->y, self->w, dy - 1);	1353	map_blank (self, self->x, self->y, self->w, dy);
956	else if (dy < 0)	1354	else if (dy < 0)
957	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1355	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);
958		1356
959	self->ox += dx; self->x += dx;	1357	self->ox += dx; self->x += dx;
960	self->oy += dy; self->y += dy;	1358	self->oy += dy; self->y += dy;
961		1359
962	while (self->y < 0)	1360	while (self->y < 0)
…		…
967	self->y += MAP_EXTEND_Y;	1365	self->y += MAP_EXTEND_Y;
968	}	1366	}
969	}	1367	}
970		1368
971	void	1369	void
972	map1a_update (CFClient::Map self, SV *data_)	1370	map1a_update (CFPlus::Map self, SV *data_, int extmap)
973	CODE:	1371	CODE:
974	{	1372	{
975	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1373	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
976	uint8_t data_end = (uint8_t )SvEND (data_);	1374	uint8_t data_end = (uint8_t )SvEND (data_);
977	mapcell *cell;	1375	mapcell *cell;
978	int x, y, flags;	1376	int x, y, flags;
979		1377
980	while (data < data_end)	1378	while (data < data_end - 1)
981	{	1379	{
982	flags = (data [0] << 8) + data [1]; data += 2;	1380	flags = (data [0] << 8) + data [1]; data += 2;
983		1381
984	x = ((flags >> 10) & 63) + self->x;	1382	x = self->x + ((flags >> 10) & 63);
985	y = ((flags >> 4) & 63) + self->y;	1383	y = self->y + ((flags >> 4) & 63);
986		1384
987	cell = map_get_cell (self, x, y);	1385	cell = map_get_cell (self, x, y);
988		1386
989	if (flags & 15)	1387	if (flags & 15)
990	{	1388	{
991	if (cell->darkness < 0)	1389	if (!cell->darkness)
992	{	1390	{
		1391	memset (cell, 0, sizeof (*cell));
993	cell->darkness = 0;	1392	cell->darkness = 256;
994	cell->face [0] = 0;
995	cell->face [1] = 0;
996	cell->face [2] = 0;
997	}	1393	}
998		1394
999	cell->darkness = flags & 8 ? *data++ : 255;
1000
1001	//TODO: don't trust server data to be in-range(!)	1395	//TODO: don't trust server data to be in-range(!)
		1396
		1397	if (flags & 8)
		1398	{
		1399	if (extmap)
		1400	{
		1401	uint8_t ext, cmd;
		1402
		1403	do
		1404	{
		1405	ext = *data++;
		1406	cmd = ext & 0x3f;
		1407
		1408	if (cmd < 4)
		1409	cell->darkness = 255 - ext * 64 + 1;
		1410	else if (cmd == 5) // health
		1411	{
		1412	cell->stat_width = 1;
		1413	cell->stat_hp = *data++;
		1414	}
		1415	else if (cmd == 6) // monster width
		1416	cell->stat_width = *data++ + 1;
		1417	else if (cmd == 0x47)
		1418	{
		1419	if (*data == 8)
		1420	; // decode player uuid
		1421
		1422	data += *data + 1;
		1423	}
		1424	else if (cmd == 8) // cell flags
		1425	cell->flags = *data++;
		1426	else if (ext & 0x40) // unknown, multibyte => skip
		1427	data += *data + 1;
		1428	else
		1429	data++;
		1430	}
		1431	while (ext & 0x80);
		1432	}
		1433	else
		1434	cell->darkness = *data++ + 1;
		1435	}
1002		1436
1003	if (flags & 4)	1437	if (flags & 4)
1004	{	1438	{
1005	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1439	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
1006	}	1440	}
…		…
1014	{	1448	{
1015	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1449	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
1016	}	1450	}
1017	}	1451	}
1018	else	1452	else
1019	cell->darkness = -1;	1453	cell->darkness = 0;
1020	}	1454	}
1021	}	1455	}
1022		1456
1023	SV *	1457	SV *
1024	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1458	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1025	CODE:	1459	CODE:
1026	{	1460	{
1027	int x1, x;	1461	int x1, x;
1028	int y1, y;	1462	int y1, y;
1029	int z;	1463	int z;
…		…
1052		1486
1053	for (z = 0; z <= 0; z++)	1487	for (z = 0; z <= 0; z++)
1054	{	1488	{
1055	mapface face = cell->face [z];	1489	mapface face = cell->face [z];
1056		1490
1057	if (face)	1491	if (face > 0 && face < self->texs)
1058	{	1492	{
1059	maptex tex = self->tex [face];	1493	maptex tex = self->tex [face];
1060	int a0 = 255 - tex.a;	1494	int a0 = 255 - tex.a;
1061	int a1 = tex.a;	1495	int a1 = tex.a;
1062		1496
…		…
1079	}	1513	}
1080	OUTPUT:	1514	OUTPUT:
1081	RETVAL	1515	RETVAL
1082		1516
1083	void	1517	void
1084	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1518	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)
1085	PPCODE:	1519	CODE:
1086	{	1520	{
1087	int vx, vy;
1088	int x, y, z;	1521	int x, y, z;
1089	int last_name;	1522	int last_name;
1090	mapface face;	1523	mapface face;
1091	int sw4 = (sw + 3) & ~3;
1092	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1093	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1094
1095	memset (darkness, 255, sw4 * sh);
1096	SvPOK_only (darkness_sv);
1097	SvCUR_set (darkness_sv, sw4 * sh);
1098
1099	vx = self->x + (self->w - sw) / 2 - shift_x;
1100	vy = self->y + (self->h - sh) / 2 - shift_y;
1101
1102	/*
1103	int vx = self->vx = self->w >= sw
1104	? self->x + (self->w - sw) / 2
1105	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
1106
1107	int vy = self->vy = self->h >= sh
1108	? self->y + (self->h - sh) / 2
1109	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1110	*/
1111		1524
1112	glColor4ub (255, 255, 255, 255);	1525	glColor4ub (255, 255, 255, 255);
1113		1526
		1527	glEnable (GL_BLEND);
1114	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1528	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1115	glEnable (GL_BLEND);
1116	glEnable (GL_TEXTURE_2D);	1529	glEnable (GL_TEXTURE_2D);
1117	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1530	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1118		1531
1119	glBegin (GL_QUADS);	1532	glBegin (GL_QUADS);
1120		1533
1121	last_name = 0;	1534	last_name = 0;
1122		1535
		1536	mx += self->x;
		1537	my += self->y;
		1538
1123	for (z = 0; z < 3; z++)	1539	for (z = 0; z < 3; z++)
1124	for (y = 0; y < sh; y++)	1540	for (y = 0; y < sh; y++)
1125	if (0 <= y + vy && y + vy < self->rows)	1541	if (0 <= y + my && y + my < self->rows)
1126	{	1542	{
1127	maprow *row = self->row + (y + vy);	1543	maprow *row = self->row + (y + my);
1128		1544
1129	for (x = 0; x < sw; x++)	1545	for (x = 0; x < sw; x++)
1130	if (row->c0 <= x + vx && x + vx < row->c1)	1546	if (row->c0 <= x + mx && x + mx < row->c1)
1131	{	1547	{
1132	mapcell *cell = row->col + (x + vx - row->c0);	1548	mapcell *cell = row->col + (x + mx - row->c0);
1133
1134	darkness[y * sw4 + x] = cell->darkness < 0
1135	? 255 - FOW_DARKNESS
1136	: 255 - cell->darkness;
1137		1549
1138	face = cell->face [z];	1550	face = cell->face [z];
1139		1551
1140	if (face)	1552	if (face > 0 && face < self->texs)
1141	{	1553	{
1142	maptex tex = self->tex [face];	1554	maptex tex = self->tex [face];
1143
1144	int px = (x + 1) * 32 - tex.w;	1555	int px = (x + 1) * T - tex.w;
1145	int py = (y + 1) * 32 - tex.h;	1556	int py = (y + 1) * T - tex.h;
1146		1557
1147	if (last_name != tex.name)	1558	if (last_name != tex.name)
1148	{	1559	{
1149	glEnd ();	1560	glEnd ();
1150	last_name = tex.name;
1151	glBindTexture (GL_TEXTURE_2D, last_name);	1561	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1152	glBegin (GL_QUADS);	1562	glBegin (GL_QUADS);
1153	}	1563	}
1154		1564
1155	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1565	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1156	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1566	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1157	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1567	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1158	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1568	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1159	}	1569	}
		1570
		1571	if (cell->flags && z == 2)
		1572	{
		1573	if (cell->flags & 1)
		1574	{
		1575	maptex tex = self->tex [1];
		1576	int px = (x + 1) * T - tex.w + 2;
		1577	int py = (y + 1) * T - tex.h - 6;
		1578
		1579	glEnd ();
		1580	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1581	glBegin (GL_QUADS);
		1582
		1583	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1584	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1585	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1586	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1587	}
		1588	}
1160	}	1589	}
1161	}	1590	}
1162		1591
1163	glEnd ();	1592	glEnd ();
1164		1593
1165	glDisable (GL_TEXTURE_2D);	1594	glDisable (GL_TEXTURE_2D);
1166	glDisable (GL_BLEND);	1595	glDisable (GL_BLEND);
		1596
		1597	// top layer: overlays such as the health bar
		1598	for (y = 0; y < sh; y++)
		1599	if (0 <= y + my && y + my < self->rows)
		1600	{
		1601	maprow *row = self->row + (y + my);
		1602
		1603	for (x = 0; x < sw; x++)
		1604	if (row->c0 <= x + mx && x + mx < row->c1)
		1605	{
		1606	mapcell *cell = row->col + (x + mx - row->c0);
		1607
		1608	int px = x * T;
		1609	int py = y * T;
		1610
		1611	if (cell->stat_hp)
		1612	{
		1613	int width = cell->stat_width * T;
		1614	int thick = sh / 28 + 1 + cell->stat_width;
		1615
		1616	glColor3ub (0, 0, 0);
		1617	glRectf (px + 1, py - thick - 2,
		1618	px + width - 1, py);
		1619
		1620	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1621	glRectf (px + 2,
		1622	py - thick - 1,
		1623	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1624	}
		1625	}
		1626	}
		1627	}
		1628
		1629	void
		1630	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1631	CODE:
		1632	{
		1633	static float color[16][3] = {
		1634	{ 0.00F, 0.00F, 0.00F },
		1635	{ 1.00F, 1.00F, 1.00F },
		1636	{ 0.00F, 0.00F, 0.55F },
		1637	{ 1.00F, 0.00F, 0.00F },
		1638
		1639	{ 1.00F, 0.54F, 0.00F },
		1640	{ 0.11F, 0.56F, 1.00F },
		1641	{ 0.93F, 0.46F, 0.00F },
		1642	{ 0.18F, 0.54F, 0.34F },
		1643
		1644	{ 0.56F, 0.73F, 0.56F },
		1645	{ 0.80F, 0.80F, 0.80F },
		1646	{ 0.55F, 0.41F, 0.13F },
		1647	{ 0.99F, 0.77F, 0.26F },
		1648
		1649	{ 0.74F, 0.65F, 0.41F },
		1650
		1651	{ 0.00F, 1.00F, 1.00F },
		1652	{ 1.00F, 0.00F, 1.00F },
		1653	{ 1.00F, 1.00F, 0.00F },
		1654	};
		1655
		1656	int x, y;
		1657
		1658	glEnable (GL_TEXTURE_2D);
		1659	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1660	glEnable (GL_BLEND);
		1661	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1662	glBegin (GL_QUADS);
		1663
		1664	for (y = 0; y < h; y++)
		1665	for (x = 0; x < w; x++)
		1666	{
		1667	unsigned char m = data [x + y * w];
		1668
		1669	if (m)
		1670	{
		1671	float *c = color [m & 15];
		1672
		1673	float tx1 = m & 0x40 ? 0.5 : 0.;
		1674	float tx2 = tx1 + 0.5;
		1675
		1676	glColor4f (c[0], c[1], c[2], 0.75);
		1677	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1678	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1679	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1680	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1681	}
		1682	}
		1683
		1684	glEnd ();
		1685	glDisable (GL_BLEND);
		1686	glDisable (GL_TEXTURE_2D);
		1687	}
		1688
		1689	void
		1690	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
		1691	PPCODE:
		1692	{
		1693	int x, y;
		1694	int sw4 = (sw + 3) & ~3;
		1695	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1696	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1697
		1698	memset (darkness, 255, sw4 * sh);
		1699	SvPOK_only (darkness_sv);
		1700	SvCUR_set (darkness_sv, sw4 * sh);
		1701
		1702	mx += self->x;
		1703	my += self->y;
		1704
		1705	for (y = 0; y < sh; y++)
		1706	if (0 <= y + my && y + my < self->rows)
		1707	{
		1708	maprow *row = self->row + (y + my);
		1709
		1710	for (x = 0; x < sw; x++)
		1711	if (row->c0 <= x + mx && x + mx < row->c1)
		1712	{
		1713	mapcell *cell = row->col + (x + mx - row->c0);
		1714
		1715	darkness[y * sw4 + x] = cell->darkness
		1716	? 255 - (cell->darkness - 1)
		1717	: 255 - FOW_DARKNESS;
		1718	}
		1719	}
1167		1720
1168	EXTEND (SP, 3);	1721	EXTEND (SP, 3);
1169	PUSHs (sv_2mortal (newSViv (sw4)));	1722	PUSHs (sv_2mortal (newSViv (sw4)));
1170	PUSHs (sv_2mortal (newSViv (sh)));	1723	PUSHs (sv_2mortal (newSViv (sh)));
1171	PUSHs (darkness_sv);	1724	PUSHs (darkness_sv);
1172	}	1725	}
1173		1726
1174	SV *	1727	SV *
1175	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1728	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1176	CODE:	1729	CODE:
1177	{	1730	{
1178	int x, y, x1, y1;	1731	int x, y, x1, y1;
1179	SV data_sv = newSV (w h * 7 + 5);	1732	SV data_sv = newSV (w h * 7 + 5);
1180	uint8_t data = (uint8_t )SvPVX (data_sv);	1733	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1242	}	1795	}
1243	OUTPUT:	1796	OUTPUT:
1244	RETVAL	1797	RETVAL
1245		1798
1246	void	1799	void
1247	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1800	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1248	PPCODE:	1801	PPCODE:
1249	{	1802	{
1250	int x, y, z;	1803	int x, y, z;
1251	int w, h;	1804	int w, h;
1252	int x1, y1;	1805	int x1, y1;
…		…
1284		1837
1285	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1838	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1286	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1839	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1287	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1840	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1288		1841
1289	if (cell->darkness <= 0)	1842	if (cell->darkness == 0)
1290	{	1843	{
1291	cell->darkness = -1;	1844	cell->darkness = 0;
1292		1845
1293	for (z = 0; z <= 2; z++)	1846	for (z = 0; z <= 2; z++)
1294	{	1847	{
1295	cell->face[z] = face[z];	1848	cell->face[z] = face[z];
1296		1849
…		…
1301	}	1854	}
1302	}	1855	}
1303	}	1856	}
1304	}	1857	}
1305		1858
1306	MODULE = CFClient PACKAGE = CFClient::MixChunk	1859	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1307		1860
1308	CFClient::MixChunk	1861	CFPlus::MixChunk
1309	new_from_file (SV class, char path)	1862	new_from_file (SV class, char path)
1310	CODE:	1863	CODE:
1311	RETVAL = Mix_LoadWAV (path);	1864	RETVAL = Mix_LoadWAV (path);
1312	OUTPUT:	1865	OUTPUT:
1313	RETVAL	1866	RETVAL
1314		1867
1315	void	1868	void
1316	DESTROY (CFClient::MixChunk self)	1869	DESTROY (CFPlus::MixChunk self)
1317	CODE:	1870	CODE:
1318	Mix_FreeChunk (self);	1871	Mix_FreeChunk (self);
1319		1872
1320	int	1873	int
1321	volume (CFClient::MixChunk self, int volume = -1)	1874	volume (CFPlus::MixChunk self, int volume = -1)
1322	CODE:	1875	CODE:
1323	RETVAL = Mix_VolumeChunk (self, volume);	1876	RETVAL = Mix_VolumeChunk (self, volume);
1324	OUTPUT:	1877	OUTPUT:
1325	RETVAL	1878	RETVAL
1326		1879
1327	int	1880	int
1328	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1881	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1329	CODE:	1882	CODE:
1330	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1883	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1331	OUTPUT:	1884	OUTPUT:
1332	RETVAL	1885	RETVAL
1333		1886
1334	MODULE = CFClient PACKAGE = CFClient::MixMusic	1887	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1335		1888
1336	int	1889	int
1337	volume (int volume = -1)	1890	volume (int volume = -1)
1338	CODE:	1891	CODE:
1339	RETVAL = Mix_VolumeMusic (volume);	1892	RETVAL = Mix_VolumeMusic (volume);
1340	OUTPUT:	1893	OUTPUT:
1341	RETVAL	1894	RETVAL
1342		1895
1343	CFClient::MixMusic	1896	CFPlus::MixMusic
1344	new_from_file (SV class, char path)	1897	new_from_file (SV class, char path)
1345	CODE:	1898	CODE:
1346	RETVAL = Mix_LoadMUS (path);	1899	RETVAL = Mix_LoadMUS (path);
1347	OUTPUT:	1900	OUTPUT:
1348	RETVAL	1901	RETVAL
1349		1902
1350	void	1903	void
1351	DESTROY (CFClient::MixMusic self)	1904	DESTROY (CFPlus::MixMusic self)
1352	CODE:	1905	CODE:
1353	Mix_FreeMusic (self);	1906	Mix_FreeMusic (self);
1354		1907
1355	int	1908	int
1356	play (CFClient::MixMusic self, int loops = -1)	1909	play (CFPlus::MixMusic self, int loops = -1)
1357	CODE:	1910	CODE:
1358	RETVAL = Mix_PlayMusic (self, loops);	1911	RETVAL = Mix_PlayMusic (self, loops);
1359	OUTPUT:	1912	OUTPUT:
1360	RETVAL	1913	RETVAL
1361		1914
1362	MODULE = CFClient PACKAGE = CFClient::OpenGL	1915	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1363		1916
1364	BOOT:	1917	BOOT:
1365	{	1918	{
1366	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1919	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1367	static const struct {	1920	static const struct {
1368	const char *name;	1921	const char *name;
1369	IV iv;	1922	IV iv;
1370	} *civ, const_iv[] = {	1923	} *civ, const_iv[] = {
1371	# define const_iv(name) { # name, (IV)name }	1924	# define const_iv(name) { # name, (IV)name }
1372	const_iv (GL_COLOR_MATERIAL),	1925	const_iv (GL_COLOR_MATERIAL),
1373	const_iv (GL_SMOOTH),	1926	const_iv (GL_SMOOTH),
1374	const_iv (GL_FLAT),	1927	const_iv (GL_FLAT),
1375	const_iv (GL_DITHER),	1928	const_iv (GL_DITHER),
1376	const_iv (GL_BLEND),	1929	const_iv (GL_BLEND),
		1930	const_iv (GL_CULL_FACE),
1377	const_iv (GL_SCISSOR_TEST),	1931	const_iv (GL_SCISSOR_TEST),
		1932	const_iv (GL_DEPTH_TEST),
		1933	const_iv (GL_ALPHA_TEST),
		1934	const_iv (GL_NORMALIZE),
		1935	const_iv (GL_RESCALE_NORMAL),
		1936	const_iv (GL_FRONT),
		1937	const_iv (GL_BACK),
1378	const_iv (GL_AND),	1938	const_iv (GL_AND),
1379	const_iv (GL_ONE),	1939	const_iv (GL_ONE),
1380	const_iv (GL_ZERO),	1940	const_iv (GL_ZERO),
1381	const_iv (GL_SRC_ALPHA),	1941	const_iv (GL_SRC_ALPHA),
1382	const_iv (GL_SRC_ALPHA_SATURATE),	1942	const_iv (GL_DST_ALPHA),
1383	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1943	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1384	const_iv (GL_ONE_MINUS_DST_ALPHA),	1944	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1945	const_iv (GL_SRC_ALPHA_SATURATE),
1385	const_iv (GL_RGB),	1946	const_iv (GL_RGB),
1386	const_iv (GL_RGBA),	1947	const_iv (GL_RGBA),
		1948	const_iv (GL_RGBA4),
		1949	const_iv (GL_RGBA8),
		1950	const_iv (GL_RGB5_A1),
1387	const_iv (GL_UNSIGNED_BYTE),	1951	const_iv (GL_UNSIGNED_BYTE),
		1952	const_iv (GL_UNSIGNED_SHORT),
		1953	const_iv (GL_UNSIGNED_INT),
1388	const_iv (GL_ALPHA),	1954	const_iv (GL_ALPHA),
		1955	const_iv (GL_INTENSITY),
		1956	const_iv (GL_LUMINANCE),
		1957	const_iv (GL_LUMINANCE_ALPHA),
1389	const_iv (GL_FLOAT),	1958	const_iv (GL_FLOAT),
1390	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1959	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1391	const_iv (GL_COMPILE),	1960	const_iv (GL_COMPILE),
1392	const_iv (GL_TEXTURE_1D),	1961	const_iv (GL_TEXTURE_1D),
1393	const_iv (GL_TEXTURE_2D),	1962	const_iv (GL_TEXTURE_2D),
…		…
1395	const_iv (GL_TEXTURE_MAG_FILTER),	1964	const_iv (GL_TEXTURE_MAG_FILTER),
1396	const_iv (GL_TEXTURE_MIN_FILTER),	1965	const_iv (GL_TEXTURE_MIN_FILTER),
1397	const_iv (GL_TEXTURE_ENV_MODE),	1966	const_iv (GL_TEXTURE_ENV_MODE),
1398	const_iv (GL_TEXTURE_WRAP_S),	1967	const_iv (GL_TEXTURE_WRAP_S),
1399	const_iv (GL_TEXTURE_WRAP_T),	1968	const_iv (GL_TEXTURE_WRAP_T),
		1969	const_iv (GL_REPEAT),
1400	const_iv (GL_CLAMP),	1970	const_iv (GL_CLAMP),
1401	const_iv (GL_REPEAT),	1971	const_iv (GL_CLAMP_TO_EDGE),
1402	const_iv (GL_NEAREST),	1972	const_iv (GL_NEAREST),
1403	const_iv (GL_LINEAR),	1973	const_iv (GL_LINEAR),
1404	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1974	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1405	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1975	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1406	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1976	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1407	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1977	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1408	const_iv (GL_GENERATE_MIPMAP),	1978	const_iv (GL_GENERATE_MIPMAP),
1409	const_iv (GL_MODULATE),	1979	const_iv (GL_MODULATE),
1410	const_iv (GL_DECAL),	1980	const_iv (GL_DECAL),
1411	const_iv (GL_REPLACE),	1981	const_iv (GL_REPLACE),
		1982	const_iv (GL_DEPTH_BUFFER_BIT),
1412	const_iv (GL_COLOR_BUFFER_BIT),	1983	const_iv (GL_COLOR_BUFFER_BIT),
1413	const_iv (GL_PROJECTION),	1984	const_iv (GL_PROJECTION),
1414	const_iv (GL_MODELVIEW),	1985	const_iv (GL_MODELVIEW),
1415	const_iv (GL_COLOR_LOGIC_OP),	1986	const_iv (GL_COLOR_LOGIC_OP),
1416	const_iv (GL_SEPARABLE_2D),	1987	const_iv (GL_SEPARABLE_2D),
1417	const_iv (GL_CONVOLUTION_2D),	1988	const_iv (GL_CONVOLUTION_2D),
1418	const_iv (GL_CONVOLUTION_BORDER_MODE),	1989	const_iv (GL_CONVOLUTION_BORDER_MODE),
1419	const_iv (GL_CONSTANT_BORDER),	1990	const_iv (GL_CONSTANT_BORDER),
1420	const_iv (GL_LINES),	1991	const_iv (GL_LINES),
		1992	const_iv (GL_LINE_STRIP),
		1993	const_iv (GL_LINE_LOOP),
1421	const_iv (GL_QUADS),	1994	const_iv (GL_QUADS),
1422	const_iv (GL_LINE_LOOP),	1995	const_iv (GL_QUAD_STRIP),
		1996	const_iv (GL_TRIANGLES),
		1997	const_iv (GL_TRIANGLE_STRIP),
		1998	const_iv (GL_TRIANGLE_FAN),
1423	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1999	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1424	const_iv (GL_FASTEST),	2000	const_iv (GL_FASTEST),
		2001	const_iv (GL_V2F),
		2002	const_iv (GL_V3F),
		2003	const_iv (GL_T2F_V3F),
		2004	const_iv (GL_T2F_N3F_V3F),
1425	# undef const_iv	2005	# undef const_iv
1426	};	2006	};
1427		2007
1428	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	2008	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1429	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	2009	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1430	}	2010	}
1431		2011
		2012	char *
		2013	gl_vendor ()
		2014	CODE:
		2015	RETVAL = (char *)glGetString (GL_VENDOR);
		2016	OUTPUT:
		2017	RETVAL
		2018
		2019	char *
		2020	gl_version ()
		2021	CODE:
		2022	RETVAL = (char *)glGetString (GL_VERSION);
		2023	OUTPUT:
		2024	RETVAL
		2025
		2026	char *
		2027	gl_extensions ()
		2028	CODE:
		2029	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		2030	OUTPUT:
		2031	RETVAL
		2032
1432	int glGetError ()	2033	int glGetError ()
		2034
		2035	void glFinish ()
1433		2036
1434	void glClear (int mask)	2037	void glClear (int mask)
1435		2038
1436	void glClearColor (float r, float g, float b, float a = 1.0)	2039	void glClearColor (float r, float g, float b, float a = 1.0)
1437	PROTOTYPE: @	2040	PROTOTYPE: @
…		…
1444		2047
1445	void glHint (int target, int mode)	2048	void glHint (int target, int mode)
1446		2049
1447	void glBlendFunc (int sfactor, int dfactor)	2050	void glBlendFunc (int sfactor, int dfactor)
1448		2051
		2052	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		2053	CODE:
		2054	gl_BlendFuncSeparate (sa, da, saa, daa);
		2055
		2056	void glDepthMask (int flag)
		2057
1449	void glLogicOp (int opcode)	2058	void glLogicOp (int opcode)
1450		2059
1451	void glColorMask (int red, int green, int blue, int alpha)	2060	void glColorMask (int red, int green, int blue, int alpha)
1452		2061
1453	void glMatrixMode (int mode)	2062	void glMatrixMode (int mode)
…		…
1456		2065
1457	void glPopMatrix ()	2066	void glPopMatrix ()
1458		2067
1459	void glLoadIdentity ()	2068	void glLoadIdentity ()
1460		2069
		2070	void glDrawBuffer (int buffer)
		2071
		2072	void glReadBuffer (int buffer)
		2073
1461	# near and far are due to microsofts buggy c compiler	2074	# near_ and far_ are due to microsofts buggy "c" compiler
		2075	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		2076
		2077	# near_ and far_ are due to microsofts buggy "c" compiler
1462	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	2078	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1463		2079
1464	void glViewport (int x, int y, int width, int height)	2080	void glViewport (int x, int y, int width, int height)
1465		2081
1466	void glScissor (int x, int y, int width, int height)	2082	void glScissor (int x, int y, int width, int height)
…		…
1481		2097
1482	void glEnd ()	2098	void glEnd ()
1483		2099
1484	void glColor (float r, float g, float b, float a = 1.0)	2100	void glColor (float r, float g, float b, float a = 1.0)
1485	PROTOTYPE: @	2101	PROTOTYPE: @
		2102	ALIAS:
		2103	glColor_premultiply = 1
1486	CODE:	2104	CODE:
1487	glColor4ub (r * 255., g * 255., b * 255., a * 255.);	2105	if (ix)
		2106	{
		2107	r *= a;
		2108	g *= a;
		2109	b *= a;
		2110	}
		2111	// microsoft visual "c" rounds instead of truncating...
		2112	glColor4f (r, g, b, a);
		2113
		2114	void glInterleavedArrays (int format, int stride, char *data)
		2115
		2116	void glDrawElements (int mode, int count, int type, char *indices)
		2117
		2118	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2119
		2120	void glRasterPos (float x, float y, float z = 0.)
		2121	CODE:
		2122	glRasterPos3f (0, 0, z);
		2123	glBitmap (0, 0, 0, 0, x, y, 0);
1488		2124
1489	void glVertex (float x, float y, float z = 0.)	2125	void glVertex (float x, float y, float z = 0.)
1490	CODE:	2126	CODE:
1491	glVertex3f (x, y, z);	2127	glVertex3f (x, y, z);
1492		2128
…		…
1504		2140
1505	void glBindTexture (int target, int name)	2141	void glBindTexture (int target, int name)
1506		2142
1507	void glConvolutionParameter (int target, int pname, float params)	2143	void glConvolutionParameter (int target, int pname, float params)
1508	CODE:	2144	CODE:
1509	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));	2145	if (gl.ConvolutionParameterf)
		2146	gl.ConvolutionParameterf (target, pname, params);
1510		2147
1511	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	2148	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
1512	CODE:	2149	CODE:
1513	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	2150	if (gl.ConvolutionFilter2D)
1514	(target, internalformat, width, height, format, type, data));	2151	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
1515		2152
1516	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	2153	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
1517	CODE:	2154	CODE:
1518	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,	2155	if (gl.SeparableFilter2D)
1519	(target, internalformat, width, height, format, type, row, column));	2156	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1520		2157
1521	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2158	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1522		2159
1523	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2160	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1524		2161
1525	void glRasterPos (int x, int y)	2162	void glDrawPixels (int width, int height, int format, int type, char *pixels)
1526	CODE:
1527	glRasterPos2i (x, y);
1528		2163
1529	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2164	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1530		2165
1531	int glGenTexture ()	2166	int glGenTexture ()
1532	CODE:	2167	CODE:

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.73 by root, Fri May 5 19:30:14 2006 UTC vs. Revision 1.172 by root, Mon Apr 2 19:29:27 2007 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.73 by root, Fri May 5 19:30:14 2006 UTC vs.
Revision 1.172 by root, Mon Apr 2 19:29:27 2007 UTC