[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 1.173 by root, Wed Apr 4 02:43:29 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 8 * PANGO_SCALE	53	#define MIN_FONT_HEIGHT 10
46		54
		55	#if 0
		56	# define PARACHUTE SDL_INIT_NOPARACHUTE
		57	#else
		58	# define PARACHUTE 0
		59	#endif
		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
47	typedef Mix_Chunk *CFClient__MixChunk;	84	typedef Mix_Chunk *CFPlus__MixChunk;
48	typedef Mix_Music *CFClient__MixMusic;	85	typedef Mix_Music *CFPlus__MixMusic;
49		86
50	static PangoContext *context;	87	typedef PangoFontDescription *CFPlus__Font;
51	static PangoFontMap *fontmap;	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	}
52		106
53	typedef struct cf_layout {	107	typedef struct cf_layout {
54	PangoLayout *pl;	108	PangoLayout *pl;
		109	float r, g, b, a; // default color for rgba mode
55	int base_height;	110	int base_height;
		111	CFPlus__Font font;
56	} *CFClient__Layout;	112	} *CFPlus__Layout;
		113
		114	static CFPlus__Font default_font;
		115	static PangoContext *opengl_context;
		116	static PangoFontMap *opengl_fontmap;
57		117
58	static void	118	static void
59	substitute_func (FcPattern *pattern, gpointer data)	119	substitute_func (FcPattern *pattern, gpointer data)
60	{	120	{
61	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
62	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	125	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
63	}	126	}
64		127
65	static void	128	static void
66	layout_update (CFClient__Layout self)	129	layout_update_font (CFPlus__Layout self)
67	{	130	{
68	/* 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
69	* reasonably well with bitstream vera	132	* reasonably well with bitstream vera
70	*/	133	*/
71	PangoFontDescription font = (PangoFontDescription )	134	PangoFontDescription *font = self->font ? self->font : default_font;
72	pango_layout_get_font_description (self->pl);
73		135
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);	136	pango_font_description_set_absolute_size (font,
		137	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
		138
83	pango_layout_set_font_description (self->pl, font);	139	pango_layout_set_font_description (self->pl, font);
84	}
85	}	140	}
86		141
87	static void	142	static void
88	layout_get_pixel_size (CFClient__Layout self, int w, int h)	143	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
89	{	144	{
90	layout_update (self);	145	PangoRectangle rect;
91		146
		147	// get_pixel_* wrongly rounds down
92	pango_layout_get_pixel_size (self->pl, w, h);	148	pango_layout_get_extents (self->pl, 0, &rect);
93		149
94	w = (w + 3) & ~3;	150	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
95	if (!w) w = 1;	151	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
96	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;
97	}	158	}
98		159
99	typedef uint16_t mapface;	160	typedef uint16_t mapface;
100		161
101	typedef struct {	162	typedef struct {
104	float s, t;	165	float s, t;
105	uint8_t r, g, b, a;	166	uint8_t r, g, b, a;
106	} maptex;	167	} maptex;
107		168
108	typedef struct {	169	typedef struct {
109	int16_t darkness;	170	uint32_t player;
110	mapface face[3];	171	mapface face[3];
		172	uint16_t darkness;
		173	uint8_t stat_width, stat_hp, flags;
111	} mapcell;	174	} mapcell;
112		175
113	typedef struct {	176	typedef struct {
114	int32_t c0, c1;	177	int32_t c0, c1;
115	mapcell *col;	178	mapcell *col;
…		…
124	int texs;	187	int texs;
125	maptex *tex;	188	maptex *tex;
126		189
127	int32_t rows;	190	int32_t rows;
128	maprow *row;	191	maprow *row;
129	} *CFClient__Map;	192	} *CFPlus__Map;
130		193
131	static char *	194	static char *
132	prepend (char *ptr, int sze, int inc)	195	prepend (char *ptr, int sze, int inc)
133	{	196	{
134	char *p;	197	char *p;
…		…
152		215
153	#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))
154	#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))
155		218
156	static maprow *	219	static maprow *
157	map_get_row (CFClient__Map self, int y)	220	map_get_row (CFPlus__Map self, int y)
158	{	221	{
159	if (0 > y)	222	if (0 > y)
160	{	223	{
161	int extend = - y + MAP_EXTEND_Y;	224	int extend = - y + MAP_EXTEND_Y;
162	Prepend (maprow, self->row, self->rows, extend);	225	Prepend (maprow, self->row, self->rows, extend);
…		…
200		263
201	return row->col + (x - row->c0);	264	return row->col + (x - row->c0);
202	}	265	}
203		266
204	static mapcell *	267	static mapcell *
205	map_get_cell (CFClient__Map self, int x, int y)	268	map_get_cell (CFPlus__Map self, int x, int y)
206	{	269	{
207	return row_get_cell (map_get_row (self, y), x);	270	return row_get_cell (map_get_row (self, y), x);
208	}	271	}
209		272
210	static void	273	static void
211	map_clear (CFClient__Map self)	274	map_clear (CFPlus__Map self)
212	{	275	{
213	int r;	276	int r;
214		277
215	for (r = 0; r < self->rows; r++)	278	for (r = 0; r < self->rows; r++)
216	Safefree (self->row[r].col);	279	Safefree (self->row[r].col);
…		…
224	self->row = 0;	287	self->row = 0;
225	self->rows = 0;	288	self->rows = 0;
226	}	289	}
227		290
228	static void	291	static void
229	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)
230	{	293	{
231	int x, y;	294	int x, y;
232	maprow *row;	295	maprow *row;
		296	mapcell *cell;
233		297
234	for (y = y0; y < y0 + h; y++)	298	for (y = y0; y < y0 + h; y++)
235	if (y >= 0)	299	if (y >= 0)
236	{	300	{
237	if (y >= self->rows)	301	if (y >= self->rows)
…		…
243	if (x >= row->c0)	307	if (x >= row->c0)
244	{	308	{
245	if (x >= row->c1)	309	if (x >= row->c1)
246	break;	310	break;
247		311
248	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;
249	}	318	}
250	}	319	}
251	}	320	}
252		321
253	static void	322	static void
254	music_finished ()	323	music_finished (void)
255	{	324	{
256	SDL_UserEvent ev;	325	SDL_UserEvent ev;
257		326
258	ev.type = SDL_USEREVENT;	327	ev.type = SDL_USEREVENT;
259	ev.code = 0;	328	ev.code = 0;
…		…
261	ev.data2 = 0;	330	ev.data2 = 0;
262		331
263	SDL_PushEvent ((SDL_Event *)&ev);	332	SDL_PushEvent ((SDL_Event *)&ev);
264	}	333	}
265		334
		335	static void
		336	channel_finished (int channel)
		337	{
		338	SDL_UserEvent ev;
		339
		340	ev.type = SDL_USEREVENT;
		341	ev.code = 1;
		342	ev.data1 = (void *)(long)channel;
		343	ev.data2 = 0;
		344
		345	SDL_PushEvent ((SDL_Event *)&ev);
		346	}
		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
266	MODULE = CFClient PACKAGE = CFClient	369	MODULE = CFPlus PACKAGE = CFPlus
267		370
268	PROTOTYPES: ENABLE	371	PROTOTYPES: ENABLE
269		372
270	BOOT:	373	BOOT:
271	{	374	{
272	HV *stash = gv_stashpv ("CFClient", 1);	375	HV *stash = gv_stashpv ("CFPlus", 1);
273	static const struct {	376	static const struct {
274	const char *name;	377	const char *name;
275	IV iv;	378	IV iv;
276	} *civ, const_iv[] = {	379	} *civ, const_iv[] = {
277	# 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
278	const_iv (SDL_ACTIVEEVENT),	384	const_iv (SDL_ACTIVEEVENT),
279	const_iv (SDL_KEYDOWN),	385	const_iv (SDL_KEYDOWN),
280	const_iv (SDL_KEYUP),	386	const_iv (SDL_KEYUP),
281	const_iv (SDL_MOUSEMOTION),	387	const_iv (SDL_MOUSEMOTION),
282	const_iv (SDL_MOUSEBUTTONDOWN),	388	const_iv (SDL_MOUSEBUTTONDOWN),
…		…
291	const_iv (SDL_EVENT_RESERVEDA),	397	const_iv (SDL_EVENT_RESERVEDA),
292	const_iv (SDL_EVENT_RESERVEDB),	398	const_iv (SDL_EVENT_RESERVEDB),
293	const_iv (SDL_VIDEORESIZE),	399	const_iv (SDL_VIDEORESIZE),
294	const_iv (SDL_VIDEOEXPOSE),	400	const_iv (SDL_VIDEOEXPOSE),
295	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
296	const_iv (SDLK_KP0),	407	const_iv (SDLK_KP0),
297	const_iv (SDLK_KP1),	408	const_iv (SDLK_KP1),
298	const_iv (SDLK_KP2),	409	const_iv (SDLK_KP2),
299	const_iv (SDLK_KP3),	410	const_iv (SDLK_KP3),
300	const_iv (SDLK_KP4),	411	const_iv (SDLK_KP4),
…		…
355	const_iv (SDLK_BREAK),	466	const_iv (SDLK_BREAK),
356	const_iv (SDLK_MENU),	467	const_iv (SDLK_MENU),
357	const_iv (SDLK_POWER),	468	const_iv (SDLK_POWER),
358	const_iv (SDLK_EURO),	469	const_iv (SDLK_EURO),
359	const_iv (SDLK_UNDO),	470	const_iv (SDLK_UNDO),
		471
360	const_iv (KMOD_NONE),	472	const_iv (KMOD_NONE),
		473	const_iv (KMOD_SHIFT),
361	const_iv (KMOD_LSHIFT),	474	const_iv (KMOD_LSHIFT),
362	const_iv (KMOD_RSHIFT),	475	const_iv (KMOD_RSHIFT),
		476	const_iv (KMOD_CTRL),
363	const_iv (KMOD_LCTRL),	477	const_iv (KMOD_LCTRL),
364	const_iv (KMOD_RCTRL),	478	const_iv (KMOD_RCTRL),
		479	const_iv (KMOD_ALT),
365	const_iv (KMOD_LALT),	480	const_iv (KMOD_LALT),
366	const_iv (KMOD_RALT),	481	const_iv (KMOD_RALT),
		482	const_iv (KMOD_META),
367	const_iv (KMOD_LMETA),	483	const_iv (KMOD_LMETA),
368	const_iv (KMOD_RMETA),	484	const_iv (KMOD_RMETA),
369	const_iv (KMOD_NUM),	485	const_iv (KMOD_NUM),
370	const_iv (KMOD_CAPS),	486	const_iv (KMOD_CAPS),
371	const_iv (KMOD_MODE),	487	const_iv (KMOD_MODE),
372	const_iv (KMOD_CTRL),
373	const_iv (KMOD_SHIFT),
374	const_iv (KMOD_ALT),
375	const_iv (KMOD_META)
376	# undef const_iv	488	# undef const_iv
377	};	489	};
378		490
379	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; )
380	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	492	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
381		493
382	fontmap = pango_ft2_font_map_new ();	494	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
383	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);	495	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
384	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);
385	}	496	}
		497
		498	void
		499	weaken (SV *rv)
		500	PROTOTYPE: $
		501	CODE:
		502	sv_rvweaken (rv);
386		503
387	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
388	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	525	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
389		526
390	void	527	void
391	SDL_Quit ()	528	SDL_Quit ()
392		529
393	void	530	void
…		…
399	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	536	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
400	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	537	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
401	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	538	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
402	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	539	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
403		540
		541	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		542	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		543
404	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	544	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
405	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	545	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
406	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	546	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
407	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	547	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
408		548
409	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	549	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		550	#if SDL_VERSION_ATLEAST(1,2,10)
410	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	551	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
411	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	552	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		553	#endif
412		554
413	SDL_EnableUNICODE (1);	555	SDL_EnableUNICODE (1);
414	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	556	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
415		557
416	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	558	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
425		567
426	++m;	568	++m;
427	}	569	}
428	}	570	}
429		571
		572	char *
		573	SDL_GetError ()
		574
430	int	575	int
431	SDL_SetVideoMode (int w, int h, int fullscreen)	576	SDL_SetVideoMode (int w, int h, int fullscreen)
432	CODE:	577	CODE:
433	RETVAL = !!SDL_SetVideoMode (	578	RETVAL = !!SDL_SetVideoMode (
434	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	579	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
435	);	580	);
		581	if (RETVAL)
		582	{
436	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	}
437	OUTPUT:	588	OUTPUT:
438	RETVAL	589	RETVAL
439		590
440	void	591	void
441	SDL_GL_SwapBuffers ()	592	SDL_GL_SwapBuffers ()
		593
		594	char *
		595	SDL_GetKeyName (int sym)
442		596
443	void	597	void
444	SDL_PollEvent ()	598	SDL_PollEvent ()
445	PPCODE:	599	PPCODE:
446	{	600	{
…		…
448		602
449	while (SDL_PollEvent (&ev))	603	while (SDL_PollEvent (&ev))
450	{	604	{
451	HV *hv = newHV ();	605	HV *hv = newHV ();
452	hv_store (hv, "type", 4, newSViv (ev.type), 0);	606	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		607
453	switch (ev.type)	608	switch (ev.type)
454	{	609	{
455	case SDL_KEYDOWN:	610	case SDL_KEYDOWN:
456	case SDL_KEYUP:	611	case SDL_KEYUP:
457	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	612	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
458	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	613	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
459	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 */
460	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	616	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
461	break;	617	break;
462		618
463	case SDL_ACTIVEEVENT:	619	case SDL_ACTIVEEVENT:
464	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	620	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
465	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	621	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
466	break;	622	break;
467		623
468	case SDL_MOUSEMOTION:	624	case SDL_MOUSEMOTION:
		625	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		626
469	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	627	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
470	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	628	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
471	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	629	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
472	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	630	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
473	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	631	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
474	break;	632	break;
475		633
476	case SDL_MOUSEBUTTONDOWN:	634	case SDL_MOUSEBUTTONDOWN:
477	case SDL_MOUSEBUTTONUP:	635	case SDL_MOUSEBUTTONUP:
		636	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		637
478	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	638	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
479	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	639	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
480	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	640	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
481	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	641	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		642	break;
		643
		644	case SDL_USEREVENT:
		645	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		646	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		647	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		648	break;
482	}	649	}
483		650
484	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	651	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
485	}	652	}
486	}	653	}
487		654
488	int	655	int
489	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	656	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
490	POSTCALL:	657	POSTCALL:
491	Mix_HookMusicFinished (music_finished);	658	Mix_HookMusicFinished (music_finished);
		659	Mix_ChannelFinished (channel_finished);
492		660
493	void	661	void
494	Mix_CloseAudio ()	662	Mix_CloseAudio ()
495		663
496	int	664	int
…		…
501	CODE:	669	CODE:
502	#ifndef _WIN32	670	#ifndef _WIN32
503	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	671	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
504	#endif	672	#endif
505		673
506	char *	674	void
507	gl_version ()	675	win32_proxy_info ()
508	CODE:	676	PPCODE:
509	RETVAL = (char *)glGetString (GL_VERSION);	677	{
510	OUTPUT:	678	#ifdef _WIN32
511	RETVAL	679	char buffer[2048];
		680	DWORD buflen;
512		681
513	char *	682	EXTEND (SP, 3);
514	gl_extensions ()	683
515	CODE:	684	buflen = sizeof (buffer);
516	RETVAL = (char *)glGetString (GL_EXTENSIONS);	685	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
517	OUTPUT:	686	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
518	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	}
519		702
520	void	703	void
521	add_font (char *file)	704	add_font (char *file)
522	CODE:	705	CODE:
523	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	706	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		707
537	void	708	void
538	load_image_inline (SV *image_)	709	load_image_inline (SV *image_)
539	ALIAS:	710	ALIAS:
540	load_image_file = 1	711	load_image_file = 1
…		…
582		753
583	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	754	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
584		755
585	assert (surface2->pitch == surface2->w * 4);	756	assert (surface2->pitch == surface2->w * 4);
586		757
		758	SDL_LockSurface (surface2);
587	EXTEND (SP, 5);	759	EXTEND (SP, 6);
588	PUSHs (sv_2mortal (newSViv (surface2->w)));	760	PUSHs (sv_2mortal (newSViv (surface2->w)));
589	PUSHs (sv_2mortal (newSViv (surface2->h)));	761	PUSHs (sv_2mortal (newSViv (surface2->h)));
590	SDL_LockSurface (surface2);
591	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	762	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)));	763	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
594	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	764	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
595	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	765	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		766	SDL_UnlockSurface (surface2);
596		767
597	SDL_FreeSurface (surface);	768	SDL_FreeSurface (surface);
598	SDL_FreeSurface (surface2);	769	SDL_FreeSurface (surface2);
599	}	770	}
600		771
…		…
622	PUSHs (sv_2mortal (newSViv (b / y)));	793	PUSHs (sv_2mortal (newSViv (b / y)));
623	PUSHs (sv_2mortal (newSViv (a / y)));	794	PUSHs (sv_2mortal (newSViv (a / y)));
624	}	795	}
625		796
626	void	797	void
		798	error (char *message)
		799	CODE:
		800	fprintf (stderr, "ERROR: %s\n", message);
		801	#ifdef _WIN32
		802	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		803	#endif
		804
		805	void
627	fatal (char *message)	806	fatal (char *message)
628	CODE:	807	CODE:
		808	fprintf (stderr, "FATAL: %s\n", message);
629	#ifdef _WIN32	809	#ifdef _WIN32
630	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	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
631	#else	819	#else
632	fprintf (stderr, "FATAL: %s\n", message);	820	_exit (retval);
633	#endif	821	#endif
634	exit (1);
635		822
		823	MODULE = CFPlus PACKAGE = CFPlus::Font
		824
		825	CFPlus::Font
		826	new_from_file (SV class, char path, int id = 0)
		827	CODE:
		828	{
		829	int count;
		830	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		831	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		832	FcPatternDestroy (pattern);
		833	}
		834	OUTPUT:
		835	RETVAL
		836
		837	void
		838	DESTROY (CFPlus::Font self)
		839	CODE:
		840	pango_font_description_free (self);
		841
		842	void
		843	make_default (CFPlus::Font self)
		844	CODE:
		845	default_font = self;
		846
636	MODULE = CFClient PACKAGE = CFClient::Layout	847	MODULE = CFPlus PACKAGE = CFPlus::Layout
637		848
638	CFClient::Layout	849	void
639	new (SV *class, int base_height = 10)	850	reset_glyph_cache ()
		851	CODE:
		852	tc_clear ();
		853
		854	CFPlus::Layout
		855	new (SV *class)
640	CODE:	856	CODE:
641	New (0, RETVAL, 1, struct cf_layout);	857	New (0, RETVAL, 1, struct cf_layout);
642	RETVAL->base_height = base_height;	858
643	RETVAL->pl = pango_layout_new (context);	859	RETVAL->pl = pango_layout_new (opengl_context);
		860	RETVAL->r = 1.;
		861	RETVAL->g = 1.;
		862	RETVAL->b = 1.;
		863	RETVAL->a = 1.;
		864	RETVAL->base_height = MIN_FONT_HEIGHT;
		865	RETVAL->font = 0;
		866
644	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	867	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
645	pango_layout_set_font_description (RETVAL->pl,	868	layout_update_font (RETVAL);
646	pango_font_description_copy (
647	pango_context_get_font_description (context)));
648	OUTPUT:	869	OUTPUT:
649	RETVAL	870	RETVAL
650		871
651	void	872	void
652	DESTROY (CFClient::Layout self)	873	DESTROY (CFPlus::Layout self)
653	CODE:	874	CODE:
654	g_object_unref (self->pl);	875	g_object_unref (self->pl);
655	Safefree (self);	876	Safefree (self);
656		877
657	void	878	void
658	set_text (CFClient::Layout self, SV *text_)	879	set_text (CFPlus::Layout self, SV *text_)
659	CODE:	880	CODE:
660	{	881	{
661	STRLEN textlen;	882	STRLEN textlen;
662	char *text = SvPVutf8 (text_, textlen);	883	char *text = SvPVutf8 (text_, textlen);
663		884
664	pango_layout_set_text (self->pl, text, textlen);	885	pango_layout_set_text (self->pl, text, textlen);
665	}	886	}
666		887
667	void	888	void
668	set_markup (CFClient::Layout self, SV *text_)	889	set_markup (CFPlus::Layout self, SV *text_)
669	CODE:	890	CODE:
670	{	891	{
671	STRLEN textlen;	892	STRLEN textlen;
672	char *text = SvPVutf8 (text_, textlen);	893	char *text = SvPVutf8 (text_, textlen);
673		894
674	pango_layout_set_markup (self->pl, text, textlen);	895	pango_layout_set_markup (self->pl, text, textlen);
675	}	896	}
676		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
677	SV *	983	SV *
678	get_text (CFClient::Layout self)	984	get_text (CFPlus::Layout self)
679	CODE:	985	CODE:
680	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	986	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
681	SvUTF8_on (RETVAL);	987	sv_utf8_decode (RETVAL);
682	OUTPUT:	988	OUTPUT:
683	RETVAL	989	RETVAL
684		990
685	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
		1000	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
		1001	CODE:
		1002	if (self->font != font)
		1003	{
		1004	self->font = font;
		1005	layout_update_font (self);
		1006	}
		1007
		1008	void
686	set_height (CFClient::Layout self, int base_height)	1009	set_height (CFPlus::Layout self, int base_height)
687	CODE:	1010	CODE:
		1011	if (self->base_height != base_height)
		1012	{
688	self->base_height = base_height;	1013	self->base_height = base_height;
		1014	layout_update_font (self);
		1015	}
689		1016
690	void	1017	void
691	set_width (CFClient::Layout self, int max_width = -1)	1018	set_width (CFPlus::Layout self, int max_width = -1)
692	CODE:	1019	CODE:
693	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);
694		1021
695	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
696	size (CFClient::Layout self)	1048	size (CFPlus::Layout self)
697	PPCODE:	1049	PPCODE:
698	{	1050	{
699	int w, h;	1051	int w, h;
700		1052
701	layout_update (self);
702	layout_get_pixel_size (self, &w, &h);	1053	layout_get_pixel_size (self, &w, &h);
703		1054
704	EXTEND (SP, 2);	1055	EXTEND (SP, 2);
705	PUSHs (sv_2mortal (newSViv (w)));	1056	PUSHs (sv_2mortal (newSViv (w)));
706	PUSHs (sv_2mortal (newSViv (h)));	1057	PUSHs (sv_2mortal (newSViv (h)));
707	}	1058	}
708		1059
709	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
710	xy_to_index (CFClient::Layout self, int x, int y)	1073	xy_to_index (CFPlus::Layout self, int x, int y)
711	CODE:	1074	CODE:
712	{	1075	{
713	int index, trailing;	1076	int index, trailing;
714
715	layout_update (self);
716	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);
717
718	RETVAL = index;	1078	RETVAL = index + trailing;
719	}	1079	}
720	OUTPUT:	1080	OUTPUT:
721	RETVAL	1081	RETVAL
722		1082
723	void	1083	void
724	cursor_pos (CFClient::Layout self, int index)	1084	cursor_pos (CFPlus::Layout self, int index)
725	PPCODE:	1085	PPCODE:
726	{	1086	{
727	PangoRectangle strong_pos;	1087	PangoRectangle strong_pos;
728	layout_update (self);
729	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1088	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
730		1089
731	EXTEND (SP, 3);	1090	EXTEND (SP, 3);
732	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1091	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
733	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1092	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
734	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1093	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
735	}	1094	}
736		1095
737	void	1096	void
738	render (CFClient::Layout self)	1097	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)
739	PPCODE:	1098	PPCODE:
740	{	1099	{
741	SV *retval;	1100	int line, x;
742	int w, h;
743	FT_Bitmap bitmap;
744		1101
745	layout_update (self);	1102	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
746	layout_get_pixel_size (self, &w, &h);	1103	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
747		1104
748	retval = newSV (w * h);
749	SvPOK_only (retval);
750	SvCUR_set (retval, w * h);
751
752	bitmap.rows = h;
753	bitmap.width = w;
754	bitmap.pitch = w;
755	bitmap.buffer = (unsigned char*)SvPVX (retval);
756	bitmap.num_grays = 256;
757	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
758
759	memset (bitmap.buffer, 0, w * h);
760
761	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
762
763	EXTEND (SP, 3);	1105	EXTEND (SP, 2);
764	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	{
765	PUSHs (sv_2mortal (newSViv (h)));	1130	PUSHs (sv_2mortal (newSViv (index)));
766	PUSHs (sv_2mortal (retval));	1131	PUSHs (sv_2mortal (newSViv (trailing)));
		1132	}
767	}	1133	}
768		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
769	MODULE = CFClient PACKAGE = CFClient::Texture	1145	MODULE = CFPlus PACKAGE = CFPlus::Texture
770		1146
771	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
772	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.)
773	PROTOTYPE: $$$;$$	1186	PROTOTYPE: $$$;$$
		1187	ALIAS:
		1188	draw_quad_alpha = 1
		1189	draw_quad_alpha_premultiplied = 2
774	CODE:	1190	CODE:
775	{	1191	{
776	HV hv = (HV )SvRV (self);	1192	HV hv = (HV )SvRV (self);
777	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1193	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
778	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1194	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
779	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1195	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
780	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
781		1196
782	if (items < 5)	1197	if (items < 5)
783	{	1198	{
784	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1199	w = SvNV (*hv_fetch (hv, "w", 1, 1));
785	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1200	h = SvNV (*hv_fetch (hv, "h", 1, 1));
786	}	1201	}
787		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
788	glBindTexture (GL_TEXTURE_2D, name);	1217	glBindTexture (GL_TEXTURE_2D, name);
789	if (wrap_mode) {	1218
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);	1219	glBegin (GL_QUADS);
794	glTexCoord2f (0, 0); glVertex2f (x , y );	1220	glTexCoord2f (0, 0); glVertex2f (x , y );
795	glTexCoord2f (0, t); glVertex2f (x , y + h);	1221	glTexCoord2f (0, t); glVertex2f (x , y + h);
796	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1222	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
797	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1223	glTexCoord2f (s, 0); glVertex2f (x + w, y );
798	glEnd ();	1224	glEnd ();
799	}
800		1225
		1226	if (ix)
		1227	{
		1228	glDisable (GL_ALPHA_TEST);
		1229	glDisable (GL_BLEND);
		1230	}
		1231	}
		1232
801	MODULE = CFClient PACKAGE = CFClient::Map	1233	MODULE = CFPlus PACKAGE = CFPlus::Map
802		1234
803	CFClient::Map	1235	CFPlus::Map
804	new (SV *class, int map_width, int map_height)	1236	new (SV *class)
805	CODE:	1237	CODE:
806	New (0, RETVAL, 1, struct map);	1238	New (0, RETVAL, 1, struct map);
807	RETVAL->x = 0;	1239	RETVAL->x = 0;
808	RETVAL->y = 0;	1240	RETVAL->y = 0;
809	RETVAL->w = map_width;	1241	RETVAL->w = 0;
810	RETVAL->h = map_height;	1242	RETVAL->h = 0;
811	RETVAL->ox = 0;	1243	RETVAL->ox = 0;
812	RETVAL->oy = 0;	1244	RETVAL->oy = 0;
813	RETVAL->faces = 8192;	1245	RETVAL->faces = 8192;
814	Newz (0, RETVAL->face, RETVAL->faces, mapface);	1246	Newz (0, RETVAL->face, RETVAL->faces, mapface);
815	RETVAL->texs = 8192;	1247	RETVAL->texs = 8192;
…		…
818	RETVAL->row = 0;	1250	RETVAL->row = 0;
819	OUTPUT:	1251	OUTPUT:
820	RETVAL	1252	RETVAL
821		1253
822	void	1254	void
823	DESTROY (CFClient::Map self)	1255	DESTROY (CFPlus::Map self)
824	CODE:	1256	CODE:
825	{	1257	{
826	map_clear (self);	1258	map_clear (self);
827	Safefree (self->face);	1259	Safefree (self->face);
		1260	Safefree (self->tex);
828	Safefree (self);	1261	Safefree (self);
829	}	1262	}
830		1263
831	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
832	clear (CFClient::Map self)	1271	clear (CFPlus::Map self)
833	CODE:	1272	CODE:
834	map_clear (self);	1273	map_clear (self);
835		1274
836	void	1275	void
837	set_face (CFClient::Map self, int face, int texid)	1276	set_face (CFPlus::Map self, int face, int texid)
838	CODE:	1277	CODE:
839	{	1278	{
840	while (self->faces <= face)	1279	while (self->faces <= face)
841	{	1280	{
842	Append (mapface, self->face, self->faces, self->faces);	1281	Append (mapface, self->face, self->faces, self->faces);
…		…
845		1284
846	self->face [face] = texid;	1285	self->face [face] = texid;
847	}	1286	}
848		1287
849	void	1288	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)	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)
851	CODE:	1290	CODE:
852	{	1291	{
853	while (self->texs <= texid)	1292	while (self->texs <= texid)
854	{	1293	{
855	Append (maptex, self->tex, self->texs, self->texs);	1294	Append (maptex, self->tex, self->texs, self->texs);
…		…
867	tex->r = r;	1306	tex->r = r;
868	tex->g = g;	1307	tex->g = g;
869	tex->b = b;	1308	tex->b = b;
870	tex->a = a;	1309	tex->a = a;
871	}	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);
872	}	1320	}
873		1321
874	int	1322	int
875	ox (CFClient::Map self)	1323	ox (CFPlus::Map self)
876	ALIAS:	1324	ALIAS:
877	oy = 1	1325	oy = 1
		1326	x = 2
		1327	y = 3
		1328	w = 4
		1329	h = 5
878	CODE:	1330	CODE:
879	switch (ix)	1331	switch (ix)
880	{	1332	{
881	case 0: RETVAL = self->ox; break;	1333	case 0: RETVAL = self->ox; break;
882	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;
883	}	1339	}
884	OUTPUT:	1340	OUTPUT:
885	RETVAL	1341	RETVAL
886		1342
887	void	1343	void
888	scroll (CFClient::Map self, int dx, int dy)	1344	scroll (CFPlus::Map self, int dx, int dy)
889	CODE:	1345	CODE:
890	{	1346	{
891	if (dx > 0)	1347	if (dx > 0)
892	map_blank (self, self->x, self->y, dx - 1, self->h);	1348	map_blank (self, self->x, self->y, dx, self->h);
893	else if (dx < 0)	1349	else if (dx < 0)
894	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);
895		1351
896	if (dy > 0)	1352	if (dy > 0)
897	map_blank (self, self->x, self->y, self->w, dy - 1);	1353	map_blank (self, self->x, self->y, self->w, dy);
898	else if (dy < 0)	1354	else if (dy < 0)
899	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);
900		1356
901	self->ox += dx; self->x += dx;	1357	self->ox += dx; self->x += dx;
902	self->oy += dy; self->y += dy;	1358	self->oy += dy; self->y += dy;
903		1359
904	while (self->y < 0)	1360	while (self->y < 0)
…		…
909	self->y += MAP_EXTEND_Y;	1365	self->y += MAP_EXTEND_Y;
910	}	1366	}
911	}	1367	}
912		1368
913	void	1369	void
914	map1a_update (CFClient::Map self, SV *data_)	1370	map1a_update (CFPlus::Map self, SV *data_, int extmap)
915	CODE:	1371	CODE:
916	{	1372	{
917	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1373	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
918	uint8_t data_end = (uint8_t )SvEND (data_);	1374	uint8_t data_end = (uint8_t )SvEND (data_);
919	mapcell *cell;	1375	mapcell *cell;
920	int x, y, flags;	1376	int x, y, flags;
921		1377
922	while (data < data_end)	1378	while (data < data_end - 1)
923	{	1379	{
924	flags = (data [0] << 8) + data [1]; data += 2;	1380	flags = (data [0] << 8) + data [1]; data += 2;
925		1381
926	x = ((flags >> 10) & 63) + self->x;	1382	x = self->x + ((flags >> 10) & 63);
927	y = ((flags >> 4) & 63) + self->y;	1383	y = self->y + ((flags >> 4) & 63);
928		1384
929	cell = map_get_cell (self, x, y);	1385	cell = map_get_cell (self, x, y);
930		1386
931	if (flags & 15)	1387	if (flags & 15)
932	{	1388	{
933	if (cell->darkness < 0)	1389	if (!cell->darkness)
934	{	1390	{
		1391	memset (cell, 0, sizeof (*cell));
935	cell->darkness = 0;	1392	cell->darkness = 256;
936	cell->face [0] = 0;
937	cell->face [1] = 0;
938	cell->face [2] = 0;
939	}	1393	}
940		1394
941	cell->darkness = flags & 8 ? *data++ : 255;
942
943	//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	}
944		1436
945	if (flags & 4)	1437	if (flags & 4)
946	{	1438	{
947	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;
948	}	1440	}
…		…
956	{	1448	{
957	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;
958	}	1450	}
959	}	1451	}
960	else	1452	else
961	cell->darkness = -1;	1453	cell->darkness = 0;
962	}	1454	}
963	}	1455	}
964		1456
965	SV *	1457	SV *
966	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)
967	CODE:	1459	CODE:
968	{	1460	{
969	int x1, x;	1461	int x1, x;
970	int y1, y;	1462	int y1, y;
971	int z;	1463	int z;
…		…
994		1486
995	for (z = 0; z <= 0; z++)	1487	for (z = 0; z <= 0; z++)
996	{	1488	{
997	mapface face = cell->face [z];	1489	mapface face = cell->face [z];
998		1490
999	if (face)	1491	if (face > 0 && face < self->texs)
1000	{	1492	{
1001	maptex tex = self->tex [face];	1493	maptex tex = self->tex [face];
1002	int a0 = 255 - tex.a;	1494	int a0 = 255 - tex.a;
1003	int a1 = tex.a;	1495	int a1 = tex.a;
1004		1496
…		…
1021	}	1513	}
1022	OUTPUT:	1514	OUTPUT:
1023	RETVAL	1515	RETVAL
1024		1516
1025	void	1517	void
1026	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)
1027	PPCODE:	1519	CODE:
1028	{	1520	{
1029	int vx, vy;
1030	int x, y, z;	1521	int x, y, z;
1031	int last_name;	1522	int last_name;
1032	mapface face;	1523	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
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;
1042	vy = self->y + (self->h - sh) / 2 - shift_y;
1043
1044	/*
1045	int vx = self->vx = self->w >= sw
1046	? self->x + (self->w - sw) / 2
1047	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
1048
1049	int vy = self->vy = self->h >= sh
1050	? self->y + (self->h - sh) / 2
1051	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1052	*/
1053		1524
1054	glColor4ub (255, 255, 255, 255);	1525	glColor4ub (255, 255, 255, 255);
1055		1526
		1527	glEnable (GL_BLEND);
1056	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1528	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1057	glEnable (GL_BLEND);
1058	glEnable (GL_TEXTURE_2D);	1529	glEnable (GL_TEXTURE_2D);
1059	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1530	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1060		1531
1061	glBegin (GL_QUADS);	1532	glBegin (GL_QUADS);
1062		1533
1063	last_name = 0;	1534	last_name = 0;
1064		1535
		1536	mx += self->x;
		1537	my += self->y;
		1538
1065	for (z = 0; z < 3; z++)	1539	for (z = 0; z < 3; z++)
1066	for (y = 0; y < sh; y++)	1540	for (y = 0; y < sh; y++)
1067	if (0 <= y + vy && y + vy < self->rows)	1541	if (0 <= y + my && y + my < self->rows)
1068	{	1542	{
1069	maprow *row = self->row + (y + vy);	1543	maprow *row = self->row + (y + my);
1070		1544
1071	for (x = 0; x < sw; x++)	1545	for (x = 0; x < sw; x++)
1072	if (row->c0 <= x + vx && x + vx < row->c1)	1546	if (row->c0 <= x + mx && x + mx < row->c1)
1073	{	1547	{
1074	mapcell *cell = row->col + (x + vx - row->c0);	1548	mapcell *cell = row->col + (x + mx - row->c0);
1075
1076	darkness[y * sw4 + x] = cell->darkness < 0
1077	? 255 - FOW_DARKNESS
1078	: 255 - cell->darkness;
1079		1549
1080	face = cell->face [z];	1550	face = cell->face [z];
1081		1551
1082	if (face)	1552	if (face > 0 && face < self->texs)
1083	{	1553	{
1084	maptex tex = self->tex [face];	1554	maptex tex = self->tex [face];
1085
1086	int px = (x + 1) * 32 - tex.w;	1555	int px = (x + 1) * T - tex.w;
1087	int py = (y + 1) * 32 - tex.h;	1556	int py = (y + 1) * T - tex.h;
1088		1557
1089	if (last_name != tex.name)	1558	if (last_name != tex.name)
1090	{	1559	{
1091	glEnd ();	1560	glEnd ();
1092	last_name = tex.name;
1093	glBindTexture (GL_TEXTURE_2D, last_name);	1561	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1094	glBegin (GL_QUADS);	1562	glBegin (GL_QUADS);
1095	}	1563	}
1096		1564
1097	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1565	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1098	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1566	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1099	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);
1100	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1568	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1101	}	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	}
1102	}	1589	}
1103	}	1590	}
1104		1591
1105	glEnd ();	1592	glEnd ();
1106		1593
1107	glDisable (GL_TEXTURE_2D);	1594	glDisable (GL_TEXTURE_2D);
1108	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 * T / 32) / 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	}
1109		1720
1110	EXTEND (SP, 3);	1721	EXTEND (SP, 3);
1111	PUSHs (sv_2mortal (newSViv (sw4)));	1722	PUSHs (sv_2mortal (newSViv (sw4)));
1112	PUSHs (sv_2mortal (newSViv (sh)));	1723	PUSHs (sv_2mortal (newSViv (sh)));
1113	PUSHs (darkness_sv);	1724	PUSHs (darkness_sv);
1114	}	1725	}
1115		1726
1116	SV *	1727	SV *
1117	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)
1118	CODE:	1729	CODE:
1119	{	1730	{
1120	int x, y, x1, y1;	1731	int x, y, x1, y1;
1121	SV data_sv = newSV (w h * 7 + 5);	1732	SV data_sv = newSV (w h * 7 + 5);
1122	uint8_t data = (uint8_t )SvPVX (data_sv);	1733	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1184	}	1795	}
1185	OUTPUT:	1796	OUTPUT:
1186	RETVAL	1797	RETVAL
1187		1798
1188	void	1799	void
1189	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)
1190	PPCODE:	1801	PPCODE:
1191	{	1802	{
1192	int x, y, z;	1803	int x, y, z;
1193	int w, h;	1804	int w, h;
1194	int x1, y1;	1805	int x1, y1;
…		…
1226		1837
1227	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1838	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1228	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1839	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1229	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1840	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1230		1841
1231	if (cell->darkness <= 0)	1842	if (cell->darkness == 0)
1232	{	1843	{
1233	cell->darkness = -1;	1844	cell->darkness = 0;
1234		1845
1235	for (z = 0; z <= 2; z++)	1846	for (z = 0; z <= 2; z++)
1236	{	1847	{
1237	cell->face[z] = face[z];	1848	cell->face[z] = face[z];
1238		1849
…		…
1243	}	1854	}
1244	}	1855	}
1245	}	1856	}
1246	}	1857	}
1247		1858
1248	MODULE = CFClient PACKAGE = CFClient::MixChunk	1859	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1249		1860
1250	CFClient::MixChunk	1861	CFPlus::MixChunk
1251	new_from_file (SV class, char path)	1862	new_from_file (SV class, char path)
1252	CODE:	1863	CODE:
1253	RETVAL = Mix_LoadWAV (path);	1864	RETVAL = Mix_LoadWAV (path);
1254	OUTPUT:	1865	OUTPUT:
1255	RETVAL	1866	RETVAL
1256		1867
1257	void	1868	void
1258	DESTROY (CFClient::MixChunk self)	1869	DESTROY (CFPlus::MixChunk self)
1259	CODE:	1870	CODE:
1260	Mix_FreeChunk (self);	1871	Mix_FreeChunk (self);
1261		1872
1262	int	1873	int
1263	volume (CFClient::MixChunk self, int volume = -1)	1874	volume (CFPlus::MixChunk self, int volume = -1)
1264	CODE:	1875	CODE:
1265	RETVAL = Mix_VolumeChunk (self, volume);	1876	RETVAL = Mix_VolumeChunk (self, volume);
1266	OUTPUT:	1877	OUTPUT:
1267	RETVAL	1878	RETVAL
1268		1879
1269	int	1880	int
1270	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)
1271	CODE:	1882	CODE:
1272	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1883	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1273	OUTPUT:	1884	OUTPUT:
1274	RETVAL	1885	RETVAL
1275		1886
1276	MODULE = CFClient PACKAGE = CFClient::MixMusic	1887	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1277		1888
1278	int	1889	int
1279	volume (int volume = -1)	1890	volume (int volume = -1)
1280	CODE:	1891	CODE:
1281	RETVAL = Mix_VolumeMusic (volume);	1892	RETVAL = Mix_VolumeMusic (volume);
1282	OUTPUT:	1893	OUTPUT:
1283	RETVAL	1894	RETVAL
1284		1895
1285	CFClient::MixMusic	1896	CFPlus::MixMusic
1286	new_from_file (SV class, char path)	1897	new_from_file (SV class, char path)
1287	CODE:	1898	CODE:
1288	RETVAL = Mix_LoadMUS (path);	1899	RETVAL = Mix_LoadMUS (path);
1289	OUTPUT:	1900	OUTPUT:
1290	RETVAL	1901	RETVAL
1291		1902
1292	void	1903	void
1293	DESTROY (CFClient::MixMusic self)	1904	DESTROY (CFPlus::MixMusic self)
1294	CODE:	1905	CODE:
1295	Mix_FreeMusic (self);	1906	Mix_FreeMusic (self);
1296		1907
1297	int	1908	int
1298	play (CFClient::MixMusic self, int loops = -1)	1909	play (CFPlus::MixMusic self, int loops = -1)
1299	CODE:	1910	CODE:
1300	RETVAL = Mix_PlayMusic (self, loops);	1911	RETVAL = Mix_PlayMusic (self, loops);
1301	OUTPUT:	1912	OUTPUT:
1302	RETVAL	1913	RETVAL
1303		1914
1304	MODULE = CFClient PACKAGE = CFClient::OpenGL	1915	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1305		1916
1306	BOOT:	1917	BOOT:
1307	{	1918	{
1308	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1919	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1309	static const struct {	1920	static const struct {
1310	const char *name;	1921	const char *name;
1311	IV iv;	1922	IV iv;
1312	} *civ, const_iv[] = {	1923	} *civ, const_iv[] = {
1313	# define const_iv(name) { # name, (IV)name }	1924	# define const_iv(name) { # name, (IV)name }
1314	const_iv (GL_COLOR_MATERIAL),	1925	const_iv (GL_COLOR_MATERIAL),
1315	const_iv (GL_SMOOTH),	1926	const_iv (GL_SMOOTH),
1316	const_iv (GL_FLAT),	1927	const_iv (GL_FLAT),
		1928	const_iv (GL_DITHER),
1317	const_iv (GL_BLEND),	1929	const_iv (GL_BLEND),
		1930	const_iv (GL_CULL_FACE),
		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),
1318	const_iv (GL_AND),	1938	const_iv (GL_AND),
		1939	const_iv (GL_ONE),
		1940	const_iv (GL_ZERO),
1319	const_iv (GL_SRC_ALPHA),	1941	const_iv (GL_SRC_ALPHA),
		1942	const_iv (GL_DST_ALPHA),
1320	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1943	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1944	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1945	const_iv (GL_SRC_ALPHA_SATURATE),
1321	const_iv (GL_RGB),	1946	const_iv (GL_RGB),
1322	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),
1323	const_iv (GL_UNSIGNED_BYTE),	1951	const_iv (GL_UNSIGNED_BYTE),
1324	const_iv (GL_ALPHA4),	1952	const_iv (GL_UNSIGNED_SHORT),
		1953	const_iv (GL_UNSIGNED_INT),
1325	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),
1326	const_iv (GL_FLOAT),	1958	const_iv (GL_FLOAT),
1327	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1959	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1328	const_iv (GL_COMPILE),	1960	const_iv (GL_COMPILE),
1329	const_iv (GL_TEXTURE_1D),	1961	const_iv (GL_TEXTURE_1D),
1330	const_iv (GL_TEXTURE_2D),	1962	const_iv (GL_TEXTURE_2D),
…		…
1332	const_iv (GL_TEXTURE_MAG_FILTER),	1964	const_iv (GL_TEXTURE_MAG_FILTER),
1333	const_iv (GL_TEXTURE_MIN_FILTER),	1965	const_iv (GL_TEXTURE_MIN_FILTER),
1334	const_iv (GL_TEXTURE_ENV_MODE),	1966	const_iv (GL_TEXTURE_ENV_MODE),
1335	const_iv (GL_TEXTURE_WRAP_S),	1967	const_iv (GL_TEXTURE_WRAP_S),
1336	const_iv (GL_TEXTURE_WRAP_T),	1968	const_iv (GL_TEXTURE_WRAP_T),
		1969	const_iv (GL_REPEAT),
1337	const_iv (GL_CLAMP),	1970	const_iv (GL_CLAMP),
1338	const_iv (GL_REPEAT),	1971	const_iv (GL_CLAMP_TO_EDGE),
1339	const_iv (GL_NEAREST),	1972	const_iv (GL_NEAREST),
1340	const_iv (GL_LINEAR),	1973	const_iv (GL_LINEAR),
1341	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1974	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1342	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1975	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1343	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1976	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1344	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1977	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1345	const_iv (GL_GENERATE_MIPMAP),	1978	const_iv (GL_GENERATE_MIPMAP),
1346	const_iv (GL_LINEAR),
1347	const_iv (GL_MODULATE),	1979	const_iv (GL_MODULATE),
		1980	const_iv (GL_DECAL),
1348	const_iv (GL_REPLACE),	1981	const_iv (GL_REPLACE),
		1982	const_iv (GL_DEPTH_BUFFER_BIT),
1349	const_iv (GL_COLOR_BUFFER_BIT),	1983	const_iv (GL_COLOR_BUFFER_BIT),
1350	const_iv (GL_PROJECTION),	1984	const_iv (GL_PROJECTION),
1351	const_iv (GL_MODELVIEW),	1985	const_iv (GL_MODELVIEW),
1352	const_iv (GL_COLOR_LOGIC_OP),	1986	const_iv (GL_COLOR_LOGIC_OP),
		1987	const_iv (GL_SEPARABLE_2D),
1353	const_iv (GL_CONVOLUTION_2D),	1988	const_iv (GL_CONVOLUTION_2D),
1354	const_iv (GL_CONVOLUTION_BORDER_MODE),	1989	const_iv (GL_CONVOLUTION_BORDER_MODE),
1355	const_iv (GL_CONSTANT_BORDER),	1990	const_iv (GL_CONSTANT_BORDER),
1356	const_iv (GL_LINES),	1991	const_iv (GL_LINES),
		1992	const_iv (GL_LINE_STRIP),
		1993	const_iv (GL_LINE_LOOP),
1357	const_iv (GL_QUADS),	1994	const_iv (GL_QUADS),
1358	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),
1359	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1999	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1360	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),
1361	# undef const_iv	2005	# undef const_iv
1362	};	2006	};
1363		2007
1364	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; )
1365	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	2009	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1366	}	2010	}
1367		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
1368	int glGetError ()	2033	int glGetError ()
		2034
		2035	void glFinish ()
1369		2036
1370	void glClear (int mask)	2037	void glClear (int mask)
1371		2038
1372	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)
1373	PROTOTYPE: @	2040	PROTOTYPE: @
…		…
1380		2047
1381	void glHint (int target, int mode)	2048	void glHint (int target, int mode)
1382		2049
1383	void glBlendFunc (int sfactor, int dfactor)	2050	void glBlendFunc (int sfactor, int dfactor)
1384		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
1385	void glLogicOp (int opcode)	2058	void glLogicOp (int opcode)
1386		2059
		2060	void glColorMask (int red, int green, int blue, int alpha)
		2061
1387	void glMatrixMode (int mode)	2062	void glMatrixMode (int mode)
1388		2063
1389	void glPushMatrix ()	2064	void glPushMatrix ()
1390		2065
1391	void glPopMatrix ()	2066	void glPopMatrix ()
1392		2067
1393	void glLoadIdentity ()	2068	void glLoadIdentity ()
1394		2069
		2070	void glDrawBuffer (int buffer)
		2071
		2072	void glReadBuffer (int buffer)
		2073
		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
1395	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_)
1396		2079
1397	void glViewport (int x, int y, int width, int height)	2080	void glViewport (int x, int y, int width, int height)
		2081
		2082	void glScissor (int x, int y, int width, int height)
1398		2083
1399	void glTranslate (float x, float y, float z = 0.)	2084	void glTranslate (float x, float y, float z = 0.)
1400	CODE:	2085	CODE:
1401	glTranslatef (x, y, z);	2086	glTranslatef (x, y, z);
1402		2087
1403	void glScale (float x, float y, float z)	2088	void glScale (float x, float y, float z = 1.)
1404	CODE:	2089	CODE:
1405	glScalef (x, y, z);	2090	glScalef (x, y, z);
1406		2091
1407	void glRotate (float angle, float x, float y, float z)	2092	void glRotate (float angle, float x, float y, float z)
1408	CODE:	2093	CODE:
…		…
1412		2097
1413	void glEnd ()	2098	void glEnd ()
1414		2099
1415	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)
1416	PROTOTYPE: @	2101	PROTOTYPE: @
		2102	ALIAS:
		2103	glColor_premultiply = 1
1417	CODE:	2104	CODE:
		2105	if (ix)
		2106	{
		2107	r *= a;
		2108	g *= a;
		2109	b *= a;
		2110	}
		2111	// microsoft visual "c" rounds instead of truncating...
1418	glColor4f (r, g, b, a);	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);
1419		2124
1420	void glVertex (float x, float y, float z = 0.)	2125	void glVertex (float x, float y, float z = 0.)
1421	CODE:	2126	CODE:
1422	glVertex3f (x, y, z);	2127	glVertex3f (x, y, z);
1423		2128
…		…
1435		2140
1436	void glBindTexture (int target, int name)	2141	void glBindTexture (int target, int name)
1437		2142
1438	void glConvolutionParameter (int target, int pname, float params)	2143	void glConvolutionParameter (int target, int pname, float params)
1439	CODE:	2144	CODE:
		2145	if (gl.ConvolutionParameterf)
1440	glConvolutionParameterf (target, pname, params);	2146	gl.ConvolutionParameterf (target, pname, params);
1441		2147
1442	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)
		2149	CODE:
		2150	if (gl.ConvolutionFilter2D)
		2151	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		2152
		2153	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		2154	CODE:
		2155	if (gl.SeparableFilter2D)
		2156	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1443		2157
1444	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)
1445		2159
1446	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)
		2161
		2162	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		2163
		2164	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1447		2165
1448	int glGenTexture ()	2166	int glGenTexture ()
1449	CODE:	2167	CODE:
1450	{	2168	{
1451	GLuint name;	2169	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 1.173 by root, Wed Apr 4 02:43:29 2007 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 1.173 by root, Wed Apr 4 02:43:29 2007 UTC