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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.93 by root, Tue May 23 18:54:37 2006 UTC vs.
Revision 1.167 by root, Sat Dec 9 02:21:25 2006 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	# define WIN32_LEAN_AND_MEAN
2	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls	3	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
3	# include <malloc.h>	4	# include <malloc.h>
4	# include <windows.h>	5	# include <windows.h>
		6	# include <wininet.h>
5	# pragma warning(disable:4244)	7	# pragma warning(disable:4244)
		8	# pragma warning(disable:4761)
6	#endif	9	#endif
7		10
8	#include "EXTERN.h"	11	#include "EXTERN.h"
9	#include "perl.h"	12	#include "perl.h"
10	#include "XSUB.h"	13	#include "XSUB.h"
11		14
		15	#ifdef _WIN32
		16	# undef pipe
		17	#endif
		18
12	#include <math.h>	19	#include <math.h>
13	#include <string.h>	20	#include <string.h>
14	#include <stdio.h>	21	#include <stdio.h>
		22	#include <stdlib.h>
15		23
16	#include <SDL.h>	24	#include <SDL.h>
17	#include <SDL_endian.h>	25	#include <SDL_endian.h>
18	#include <SDL_image.h>	26	#include <SDL_image.h>
19	#include <SDL_mixer.h>	27	#include <SDL_mixer.h>
20	#include <SDL_opengl.h>	28	#include <SDL_opengl.h>
21		29
		30	#define PANGO_ENABLE_BACKEND
		31	#define G_DISABLE_CAST_CHECKS
		32
22	#include <glib/gmacros.h>	33	#include <glib/gmacros.h>
23		34
24	#include <pango/pango.h>	35	#include <pango/pango.h>
25	#include <pango/pangofc-fontmap.h>
26	#include <pango/pangoft2.h>
27	#include <pango/pangocairo.h>
28		36
29	#ifndef _WIN32	37	#ifndef _WIN32
30	# include <sys/types.h>	38	# include <sys/types.h>
31	# include <sys/socket.h>	39	# include <sys/socket.h>
32	# include <netinet/in.h>	40	# include <netinet/in.h>
33	# include <netinet/tcp.h>	41	# include <netinet/tcp.h>
34	# include <inttypes.h>	42	# include <inttypes.h>
35	#else
36	typedef unsigned char uint8_t;
37	typedef unsigned short uint16_t;
38	typedef unsigned int uint32_t;
39	typedef signed char int8_t;
40	typedef signed short int16_t;
41	typedef signed int int32_t;
42	#endif	43	#endif
43		44
44	#include "glext.h"	45	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
45		46
46	#define FOW_DARKNESS 32	47	#define FOW_DARKNESS 32
47		48
48	#define MAP_EXTEND_X 32	49	#define MAP_EXTEND_X 32
49	#define MAP_EXTEND_Y 512	50	#define MAP_EXTEND_Y 512
50		51
51	#define MIN_FONT_HEIGHT 10	52	#define MIN_FONT_HEIGHT 10
52		53
53	#define GL_CALL(type,func,args) \	54	#if 0
54	{ \	55	# define PARACHUTE SDL_INIT_NOPARACHUTE
55	static int init_; \	56	#else
56	static type fptr_; \	57	# define PARACHUTE 0
57	\	58	#endif
58	if (!init_) \
59	{ \
60	init_ = 1; \
61	fptr_ = (type)SDL_GL_GetProcAddress (# func); \
62	} \
63	\
64	if (fptr_) \
65	fptr_ args; \
66	}
67		59
		60	static struct
		61	{
		62	#define GL_FUNC(ptr,name) ptr name;
		63	#include "glfunc.h"
		64	#undef GL_FUNC
		65	} gl;
		66
		67	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
		68	{
		69	if (gl.BlendFuncSeparate)
		70	gl.BlendFuncSeparate (sa, da, saa, daa);
		71	else if (gl.BlendFuncSeparateEXT)
		72	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
		73	else
		74	glBlendFunc (sa, da);
		75	}
		76
		77	#include "texcache.c"
		78
		79	#include "pango-font.c"
		80	#include "pango-fontmap.c"
		81	#include "pango-render.c"
		82
68	typedef Mix_Chunk *CFClient__MixChunk;	83	typedef Mix_Chunk *CFPlus__MixChunk;
69	typedef Mix_Music *CFClient__MixMusic;	84	typedef Mix_Music *CFPlus__MixMusic;
70		85
71	typedef PangoFontDescription *CFClient__Font;	86	typedef PangoFontDescription *CFPlus__Font;
		87
		88	static int
		89	shape_attr_p (PangoLayoutRun *run)
		90	{
		91	GSList *attrs = run->item->analysis.extra_attrs;
		92
		93	while (attrs)
		94	{
		95	PangoAttribute *attr = attrs->data;
		96
		97	if (attr->klass->type == PANGO_ATTR_SHAPE)
		98	return 1;
		99
		100	attrs = attrs->next;
		101	}
		102
		103	return 0;
		104	}
72		105
73	typedef struct cf_layout {	106	typedef struct cf_layout {
74	PangoLayout *pl; // either derived from a cairo or ft2 context	107	PangoLayout *pl;
75	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
76	float r, g, b, a; // default color for rgba mode	108	float r, g, b, a; // default color for rgba mode
77	int base_height;	109	int base_height;
78	CFClient__Font font;	110	CFPlus__Font font;
79	} *CFClient__Layout;	111	} *CFPlus__Layout;
80		112
81	static CFClient__Font default_font;	113	static CFPlus__Font default_font;
82	static PangoContext ft2_context, cairo_context;	114	static PangoContext *opengl_context;
83	static PangoFontMap ft2_fontmap, cairo_fontmap;	115	static PangoFontMap *opengl_fontmap;
84		116
85	static void	117	static void
86	substitute_func (FcPattern *pattern, gpointer data)	118	substitute_func (FcPattern *pattern, gpointer data)
87	{	119	{
88	FcPatternAddBool (pattern, FC_HINTING , 1);	120	FcPatternAddBool (pattern, FC_HINTING, 1);
89	#ifdef _WIN32	121	#ifdef FC_HINT_STYLE
90	FcPatternAddBool (pattern, FC_AUTOHINT, 1);	122	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
91	#else	123	#endif
92	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	124	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
93	#endif
94	}	125	}
95		126
96	static void	127	static void
97	layout_update_font (CFClient__Layout self)	128	layout_update_font (CFPlus__Layout self)
98	{	129	{
99	/* use a random scale factor to account for unknown descenders, 0.8 works	130	/* use a random scale factor to account for unknown descenders, 0.8 works
100	* reasonably well with bitstream vera	131	* reasonably well with bitstream vera
101	*/	132	*/
102	PangoFontDescription *font = self->font ? self->font : default_font;	133	PangoFontDescription *font = self->font ? self->font : default_font;
106		137
107	pango_layout_set_font_description (self->pl, font);	138	pango_layout_set_font_description (self->pl, font);
108	}	139	}
109		140
110	static void	141	static void
111	layout_get_pixel_size (CFClient__Layout self, int w, int h)	142	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
112	{	143	{
		144	PangoRectangle rect;
		145
		146	// get_pixel_* wrongly rounds down
113	pango_layout_get_pixel_size (self->pl, w, h);	147	pango_layout_get_extents (self->pl, 0, &rect);
114		148
115	if (!w) w = 1;	149	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
116	if (!h) h = 1;	150	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
117		151
118	w = (w + 3) & ~3;	152	if (!rect.width) rect.width = 1;
		153	if (!rect.height) rect.height = 1;
		154
		155	*w = rect.width;
		156	*h = rect.height;
119	}	157	}
120		158
121	typedef uint16_t mapface;	159	typedef uint16_t mapface;
122		160
123	typedef struct {	161	typedef struct {
…		…
126	float s, t;	164	float s, t;
127	uint8_t r, g, b, a;	165	uint8_t r, g, b, a;
128	} maptex;	166	} maptex;
129		167
130	typedef struct {	168	typedef struct {
131	int16_t darkness;	169	uint32_t player;
132	mapface face[3];	170	mapface face[3];
		171	uint16_t darkness;
		172	uint8_t stat_width, stat_hp, flags;
133	} mapcell;	173	} mapcell;
134		174
135	typedef struct {	175	typedef struct {
136	int32_t c0, c1;	176	int32_t c0, c1;
137	mapcell *col;	177	mapcell *col;
…		…
146	int texs;	186	int texs;
147	maptex *tex;	187	maptex *tex;
148		188
149	int32_t rows;	189	int32_t rows;
150	maprow *row;	190	maprow *row;
151	} *CFClient__Map;	191	} *CFPlus__Map;
152		192
153	static char *	193	static char *
154	prepend (char *ptr, int sze, int inc)	194	prepend (char *ptr, int sze, int inc)
155	{	195	{
156	char *p;	196	char *p;
…		…
174		214
175	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	215	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
176	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	216	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
177		217
178	static maprow *	218	static maprow *
179	map_get_row (CFClient__Map self, int y)	219	map_get_row (CFPlus__Map self, int y)
180	{	220	{
181	if (0 > y)	221	if (0 > y)
182	{	222	{
183	int extend = - y + MAP_EXTEND_Y;	223	int extend = - y + MAP_EXTEND_Y;
184	Prepend (maprow, self->row, self->rows, extend);	224	Prepend (maprow, self->row, self->rows, extend);
…		…
222		262
223	return row->col + (x - row->c0);	263	return row->col + (x - row->c0);
224	}	264	}
225		265
226	static mapcell *	266	static mapcell *
227	map_get_cell (CFClient__Map self, int x, int y)	267	map_get_cell (CFPlus__Map self, int x, int y)
228	{	268	{
229	return row_get_cell (map_get_row (self, y), x);	269	return row_get_cell (map_get_row (self, y), x);
230	}	270	}
231		271
232	static void	272	static void
233	map_clear (CFClient__Map self)	273	map_clear (CFPlus__Map self)
234	{	274	{
235	int r;	275	int r;
236		276
237	for (r = 0; r < self->rows; r++)	277	for (r = 0; r < self->rows; r++)
238	Safefree (self->row[r].col);	278	Safefree (self->row[r].col);
…		…
246	self->row = 0;	286	self->row = 0;
247	self->rows = 0;	287	self->rows = 0;
248	}	288	}
249		289
250	static void	290	static void
251	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	291	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
252	{	292	{
253	int x, y;	293	int x, y;
254	maprow *row;	294	maprow *row;
		295	mapcell *cell;
255		296
256	for (y = y0; y < y0 + h; y++)	297	for (y = y0; y < y0 + h; y++)
257	if (y >= 0)	298	if (y >= 0)
258	{	299	{
259	if (y >= self->rows)	300	if (y >= self->rows)
…		…
265	if (x >= row->c0)	306	if (x >= row->c0)
266	{	307	{
267	if (x >= row->c1)	308	if (x >= row->c1)
268	break;	309	break;
269		310
270	row->col[x - row->c0].darkness = -1;	311	cell = row->col + x - row->c0;
		312
		313	cell->darkness = 0;
		314	cell->stat_hp = 0;
		315	cell->flags = 0;
		316	cell->player = 0;
271	}	317	}
272	}	318	}
273	}	319	}
274		320
275	static void	321	static void
…		…
296	ev.data2 = 0;	342	ev.data2 = 0;
297		343
298	SDL_PushEvent ((SDL_Event *)&ev);	344	SDL_PushEvent ((SDL_Event *)&ev);
299	}	345	}
300		346
		347	static unsigned int
		348	minpot (unsigned int n)
		349	{
		350	if (!n)
		351	return 0;
		352
		353	--n;
		354
		355	n \|= n >> 1;
		356	n \|= n >> 2;
		357	n \|= n >> 4;
		358	n \|= n >> 8;
		359	n \|= n >> 16;
		360
		361	return n + 1;
		362	}
		363
		364	/* SDL should provide this, really. */
		365	#define SDLK_MODIFIER_MIN 300
		366	#define SDLK_MODIFIER_MAX 314
		367
301	MODULE = CFClient PACKAGE = CFClient	368	MODULE = CFPlus PACKAGE = CFPlus
302		369
303	PROTOTYPES: ENABLE	370	PROTOTYPES: ENABLE
304		371
305	BOOT:	372	BOOT:
306	{	373	{
307	HV *stash = gv_stashpv ("CFClient", 1);	374	HV *stash = gv_stashpv ("CFPlus", 1);
308	static const struct {	375	static const struct {
309	const char *name;	376	const char *name;
310	IV iv;	377	IV iv;
311	} *civ, const_iv[] = {	378	} *civ, const_iv[] = {
312	# define const_iv(name) { # name, (IV)name }	379	# define const_iv(name) { # name, (IV)name }
		380	const_iv (SDLK_MODIFIER_MIN),
		381	const_iv (SDLK_MODIFIER_MAX),
		382
313	const_iv (SDL_ACTIVEEVENT),	383	const_iv (SDL_ACTIVEEVENT),
314	const_iv (SDL_KEYDOWN),	384	const_iv (SDL_KEYDOWN),
315	const_iv (SDL_KEYUP),	385	const_iv (SDL_KEYUP),
316	const_iv (SDL_MOUSEMOTION),	386	const_iv (SDL_MOUSEMOTION),
317	const_iv (SDL_MOUSEBUTTONDOWN),	387	const_iv (SDL_MOUSEBUTTONDOWN),
…		…
326	const_iv (SDL_EVENT_RESERVEDA),	396	const_iv (SDL_EVENT_RESERVEDA),
327	const_iv (SDL_EVENT_RESERVEDB),	397	const_iv (SDL_EVENT_RESERVEDB),
328	const_iv (SDL_VIDEORESIZE),	398	const_iv (SDL_VIDEORESIZE),
329	const_iv (SDL_VIDEOEXPOSE),	399	const_iv (SDL_VIDEOEXPOSE),
330	const_iv (SDL_USEREVENT),	400	const_iv (SDL_USEREVENT),
		401
		402	const_iv (SDL_APPINPUTFOCUS),
		403	const_iv (SDL_APPMOUSEFOCUS),
		404	const_iv (SDL_APPACTIVE),
		405
331	const_iv (SDLK_KP0),	406	const_iv (SDLK_KP0),
332	const_iv (SDLK_KP1),	407	const_iv (SDLK_KP1),
333	const_iv (SDLK_KP2),	408	const_iv (SDLK_KP2),
334	const_iv (SDLK_KP3),	409	const_iv (SDLK_KP3),
335	const_iv (SDLK_KP4),	410	const_iv (SDLK_KP4),
…		…
390	const_iv (SDLK_BREAK),	465	const_iv (SDLK_BREAK),
391	const_iv (SDLK_MENU),	466	const_iv (SDLK_MENU),
392	const_iv (SDLK_POWER),	467	const_iv (SDLK_POWER),
393	const_iv (SDLK_EURO),	468	const_iv (SDLK_EURO),
394	const_iv (SDLK_UNDO),	469	const_iv (SDLK_UNDO),
		470
395	const_iv (KMOD_NONE),	471	const_iv (KMOD_NONE),
		472	const_iv (KMOD_SHIFT),
396	const_iv (KMOD_LSHIFT),	473	const_iv (KMOD_LSHIFT),
397	const_iv (KMOD_RSHIFT),	474	const_iv (KMOD_RSHIFT),
		475	const_iv (KMOD_CTRL),
398	const_iv (KMOD_LCTRL),	476	const_iv (KMOD_LCTRL),
399	const_iv (KMOD_RCTRL),	477	const_iv (KMOD_RCTRL),
		478	const_iv (KMOD_ALT),
400	const_iv (KMOD_LALT),	479	const_iv (KMOD_LALT),
401	const_iv (KMOD_RALT),	480	const_iv (KMOD_RALT),
		481	const_iv (KMOD_META),
402	const_iv (KMOD_LMETA),	482	const_iv (KMOD_LMETA),
403	const_iv (KMOD_RMETA),	483	const_iv (KMOD_RMETA),
404	const_iv (KMOD_NUM),	484	const_iv (KMOD_NUM),
405	const_iv (KMOD_CAPS),	485	const_iv (KMOD_CAPS),
406	const_iv (KMOD_MODE),	486	const_iv (KMOD_MODE),
407	const_iv (KMOD_CTRL),
408	const_iv (KMOD_SHIFT),
409	const_iv (KMOD_ALT),
410	const_iv (KMOD_META)
411	# undef const_iv	487	# undef const_iv
412	};	488	};
413		489
414	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	490	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
415	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	491	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		492
		493	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
		494	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
416	}	495	}
		496
		497	int
		498	in_destruct ()
		499	CODE:
		500	RETVAL = PL_main_cv == Nullcv;
		501	OUTPUT:
		502	RETVAL
		503
		504	NV floor (NV x)
		505
		506	NV ceil (NV x)
417		507
418	void	508	void
419	pango_init ()	509	pango_init ()
420	CODE:	510	CODE:
421	{	511	{
422	// delayed, so it can pick up new fonts added by AddFontResourceEx
423	ft2_fontmap = pango_ft2_font_map_new ();	512	opengl_fontmap = pango_opengl_font_map_new ();
424	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	513	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
425	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);	514	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
426
427	cairo_fontmap = pango_cairo_font_map_get_default ();
428	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
429	}	515	}
430		516
431	int	517	int
432	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	518	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
433		519
434	void	520	void
435	SDL_Quit ()	521	SDL_Quit ()
436		522
437	void	523	void
…		…
444	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	530	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
445	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	531	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
446	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	532	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
447		533
448	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	534	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
449	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	535	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
450		536
451	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	537	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
452	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	538	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
453	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	539	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
454	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	540	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
455		541
456	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	542	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		543	#if SDL_VERSION_ATLEAST(1,2,10)
		544	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
		545	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		546	#endif
457		547
458	SDL_EnableUNICODE (1);	548	SDL_EnableUNICODE (1);
459	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	549	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
460		550
461	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	551	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
479	SDL_SetVideoMode (int w, int h, int fullscreen)	569	SDL_SetVideoMode (int w, int h, int fullscreen)
480	CODE:	570	CODE:
481	RETVAL = !!SDL_SetVideoMode (	571	RETVAL = !!SDL_SetVideoMode (
482	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	572	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
483	);	573	);
		574	if (RETVAL)
		575	{
484	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	576	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		577	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		578	# include "glfunc.h"
		579	# undef GL_FUNC
		580	}
485	OUTPUT:	581	OUTPUT:
486	RETVAL	582	RETVAL
487		583
488	void	584	void
489	SDL_GL_SwapBuffers ()	585	SDL_GL_SwapBuffers ()
		586
		587	char *
		588	SDL_GetKeyName (int sym)
490		589
491	void	590	void
492	SDL_PollEvent ()	591	SDL_PollEvent ()
493	PPCODE:	592	PPCODE:
494	{	593	{
495	SDL_Event ev;	594	SDL_Event ev;
496	int i;
497	static int modifier;
498	static int modkey[] = {
499	SDLK_RSHIFT, KMOD_RSHIFT,
500	SDLK_LSHIFT, KMOD_LSHIFT,
501	SDLK_RCTRL, KMOD_RCTRL,
502	SDLK_LCTRL, KMOD_LCTRL,
503	SDLK_RALT, KMOD_RALT,
504	SDLK_LALT, KMOD_LALT,
505	SDLK_RMETA, KMOD_RMETA,
506	SDLK_LMETA, KMOD_LMETA,
507	};
508		595
509	while (SDL_PollEvent (&ev))	596	while (SDL_PollEvent (&ev))
510	{	597	{
511	HV *hv = newHV ();	598	HV *hv = newHV ();
512	hv_store (hv, "type", 4, newSViv (ev.type), 0);	599	hv_store (hv, "type", 4, newSViv (ev.type), 0);
513		600
514	switch (ev.type)	601	switch (ev.type)
515	{	602	{
516	case SDL_KEYDOWN:	603	case SDL_KEYDOWN:
517	case SDL_KEYUP:	604	case SDL_KEYUP:
518
519	for (i = 0; i < sizeof (modkey) / (sizeof (int) * 2); i++)
520	if (modkey [i * 2] == ev.key.keysym.sym)
521	{
522	if (ev.type == SDL_KEYDOWN)
523	modifier \|= modkey [i * 2 + 1];
524	else
525	modifier &= ~modkey [i * 2 + 1];
526	break;
527	}
528
529	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	605	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
530	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	606	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
531	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	607	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);
		608	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */
532	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	609	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
533	break;	610	break;
534		611
535	case SDL_ACTIVEEVENT:	612	case SDL_ACTIVEEVENT:
536	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	613	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
537	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	614	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
538	break;	615	break;
539		616
540	case SDL_MOUSEMOTION:	617	case SDL_MOUSEMOTION:
541	hv_store (hv, "mod", 3, newSViv (modifier), 0);	618	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
542		619
543	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	620	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
544	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	621	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
545	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	622	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
546	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	623	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
547	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	624	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
548	break;	625	break;
549		626
550	case SDL_MOUSEBUTTONDOWN:	627	case SDL_MOUSEBUTTONDOWN:
551	case SDL_MOUSEBUTTONUP:	628	case SDL_MOUSEBUTTONUP:
552	hv_store (hv, "mod", 3, newSViv (modifier), 0);	629	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
553		630
554	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	631	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
555	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	632	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
556	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	633	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
557	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	634	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
…		…
562	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	639	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
563	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	640	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
564	break;	641	break;
565	}	642	}
566		643
567	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	644	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
568	}	645	}
569	}	646	}
570		647
571	int	648	int
572	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	649	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
585	CODE:	662	CODE:
586	#ifndef _WIN32	663	#ifndef _WIN32
587	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	664	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
588	#endif	665	#endif
589		666
590	char *	667	void
591	gl_vendor ()	668	win32_proxy_info ()
592	CODE:	669	PPCODE:
593	RETVAL = (char *)glGetString (GL_VENDOR);	670	{
594	OUTPUT:	671	#ifdef _WIN32
595	RETVAL	672	char buffer[2048];
		673	DWORD buflen;
596		674
597	char *	675	EXTEND (SP, 3);
598	gl_version ()	676
599	CODE:	677	buflen = sizeof (buffer);
600	RETVAL = (char *)glGetString (GL_VERSION);	678	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
601	OUTPUT:	679	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
602	RETVAL	680	{
		681	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
603		682
604	char *	683	buflen = sizeof (buffer);
605	gl_extensions ()	684	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
606	CODE:	685	{
607	RETVAL = (char *)glGetString (GL_EXTENSIONS);	686	PUSHs (newSVpv (buffer, 0));
608	OUTPUT:	687
609	RETVAL	688	buflen = sizeof (buffer);
		689	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		690	PUSHs (newSVpv (buffer, 0));
		691	}
		692	}
		693	#endif
		694	}
610		695
611	void	696	void
612	add_font (char *file)	697	add_font (char *file)
613	CODE:	698	CODE:
614	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	699	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
615	#ifdef _WIN32
616	// cairo... sigh... requires win2000
617	AddFontResourceEx (file, FR_PRIVATE, 0);
618	#endif
619		700
620	void	701	void
621	load_image_inline (SV *image_)	702	load_image_inline (SV *image_)
622	ALIAS:	703	ALIAS:
623	load_image_file = 1	704	load_image_file = 1
…		…
665		746
666	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	747	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
667		748
668	assert (surface2->pitch == surface2->w * 4);	749	assert (surface2->pitch == surface2->w * 4);
669		750
		751	SDL_LockSurface (surface2);
670	EXTEND (SP, 5);	752	EXTEND (SP, 6);
671	PUSHs (sv_2mortal (newSViv (surface2->w)));	753	PUSHs (sv_2mortal (newSViv (surface2->w)));
672	PUSHs (sv_2mortal (newSViv (surface2->h)));	754	PUSHs (sv_2mortal (newSViv (surface2->h)));
673	SDL_LockSurface (surface2);
674	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	755	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
675	SDL_UnlockSurface (surface2);
676	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	756	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
677	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	757	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
678	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	758	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		759	SDL_UnlockSurface (surface2);
679		760
680	SDL_FreeSurface (surface);	761	SDL_FreeSurface (surface);
681	SDL_FreeSurface (surface2);	762	SDL_FreeSurface (surface2);
682	}	763	}
683		764
…		…
719	CODE:	800	CODE:
720	fprintf (stderr, "FATAL: %s\n", message);	801	fprintf (stderr, "FATAL: %s\n", message);
721	#ifdef _WIN32	802	#ifdef _WIN32
722	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	803	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
723	#endif	804	#endif
724	exit (1);	805	_exit (1);
725		806
		807	void
		808	_exit (int retval = 0)
		809	CODE:
		810	#ifdef WIN32
		811	ExitThread (retval); // unclean, please beam me up
		812	#else
		813	_exit (retval);
		814	#endif
		815
726	MODULE = CFClient PACKAGE = CFClient::Font	816	MODULE = CFPlus PACKAGE = CFPlus::Font
727		817
728	CFClient::Font	818	CFPlus::Font
729	new_from_file (SV class, char path, int id = 0)	819	new_from_file (SV class, char path, int id = 0)
730	CODE:	820	CODE:
731	{	821	{
732	int count;	822	int count;
733	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	823	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
736	}	826	}
737	OUTPUT:	827	OUTPUT:
738	RETVAL	828	RETVAL
739		829
740	void	830	void
741	DESTROY (CFClient::Font self)	831	DESTROY (CFPlus::Font self)
742	CODE:	832	CODE:
743	pango_font_description_free (self);	833	pango_font_description_free (self);
744		834
745	void	835	void
746	make_default (CFClient::Font self)	836	make_default (CFPlus::Font self)
747	CODE:	837	CODE:
748	default_font = self;	838	default_font = self;
749		839
750	MODULE = CFClient PACKAGE = CFClient::Layout	840	MODULE = CFPlus PACKAGE = CFPlus::Layout
751		841
752	CFClient::Layout	842	void
753	new (SV *class, int rgba = 0)	843	reset_glyph_cache ()
754	CODE:	844	CODE:
755	#if _WIN32	845	tc_clear ();
756	rgba = 0;//D	846
757	#endif	847	CFPlus::Layout
		848	new (SV *class)
		849	CODE:
758	New (0, RETVAL, 1, struct cf_layout);	850	New (0, RETVAL, 1, struct cf_layout);
759		851
760	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	852	RETVAL->pl = pango_layout_new (opengl_context);
761	RETVAL->rgba = rgba;
762	RETVAL->r = 1.;	853	RETVAL->r = 1.;
763	RETVAL->g = 1.;	854	RETVAL->g = 1.;
764	RETVAL->b = 1.;	855	RETVAL->b = 1.;
765	RETVAL->a = 1.;	856	RETVAL->a = 1.;
766	RETVAL->base_height = MIN_FONT_HEIGHT;	857	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
770	layout_update_font (RETVAL);	861	layout_update_font (RETVAL);
771	OUTPUT:	862	OUTPUT:
772	RETVAL	863	RETVAL
773		864
774	void	865	void
775	DESTROY (CFClient::Layout self)	866	DESTROY (CFPlus::Layout self)
776	CODE:	867	CODE:
777	g_object_unref (self->pl);	868	g_object_unref (self->pl);
778	Safefree (self);	869	Safefree (self);
779		870
780	int
781	is_rgba (CFClient::Layout self)
782	CODE:
783	RETVAL = self->rgba;
784	OUTPUT:
785	RETVAL
786
787	void	871	void
788	set_text (CFClient::Layout self, SV *text_)	872	set_text (CFPlus::Layout self, SV *text_)
789	CODE:	873	CODE:
790	{	874	{
791	STRLEN textlen;	875	STRLEN textlen;
792	char *text = SvPVutf8 (text_, textlen);	876	char *text = SvPVutf8 (text_, textlen);
793		877
794	pango_layout_set_text (self->pl, text, textlen);	878	pango_layout_set_text (self->pl, text, textlen);
795	}	879	}
796		880
797	void	881	void
798	set_markup (CFClient::Layout self, SV *text_)	882	set_markup (CFPlus::Layout self, SV *text_)
799	CODE:	883	CODE:
800	{	884	{
801	STRLEN textlen;	885	STRLEN textlen;
802	char *text = SvPVutf8 (text_, textlen);	886	char *text = SvPVutf8 (text_, textlen);
803		887
804	pango_layout_set_markup (self->pl, text, textlen);	888	pango_layout_set_markup (self->pl, text, textlen);
805	}	889	}
806		890
		891	void
		892	set_shapes (CFPlus::Layout self, ...)
		893	CODE:
		894	{
		895	PangoAttrList *attrs = 0;
		896	const char *text = pango_layout_get_text (self->pl);
		897	const char *pos = text;
		898	int arg = 4;
		899
		900	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		901	{
		902	PangoRectangle inkrect, rect;
		903	PangoAttribute *attr;
		904
		905	int x = SvIV (ST (arg - 3));
		906	int y = SvIV (ST (arg - 2));
		907	int w = SvIV (ST (arg - 1));
		908	int h = SvIV (ST (arg ));
		909
		910	inkrect.x = 0;
		911	inkrect.y = 0;
		912	inkrect.width = 0;
		913	inkrect.height = 0;
		914
		915	rect.x = x * PANGO_SCALE;
		916	rect.y = y * PANGO_SCALE;
		917	rect.width = w * PANGO_SCALE;
		918	rect.height = h * PANGO_SCALE;
		919
		920	if (!attrs)
		921	attrs = pango_layout_get_attributes (self->pl);
		922
		923	attr = pango_attr_shape_new (&inkrect, &rect);
		924	attr->start_index = pos - text;
		925	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		926	pango_attr_list_insert (attrs, attr);
		927
		928	arg += 4;
		929	pos += sizeof (OBJ_STR) - 1;
		930	}
		931
		932	if (attrs)
		933	pango_layout_set_attributes (self->pl, attrs);
		934	}
		935
		936	void
		937	get_shapes (CFPlus::Layout self)
		938	PPCODE:
		939	{
		940	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		941
		942	do
		943	{
		944	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		945
		946	if (run && shape_attr_p (run))
		947	{
		948	PangoRectangle extents;
		949	pango_layout_iter_get_run_extents (iter, 0, &extents);
		950
		951	EXTEND (SP, 2);
		952	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		953	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		954	}
		955	}
		956	while (pango_layout_iter_next_run (iter));
		957
		958	pango_layout_iter_free (iter);
		959	}
		960
		961	int
		962	has_wrapped (CFPlus::Layout self)
		963	CODE:
		964	{
		965	int lines = 1;
		966	const char *text = pango_layout_get_text (self->pl);
		967
		968	while (*text)
		969	lines += *text++ == '\n';
		970
		971	RETVAL = lines < pango_layout_get_line_count (self->pl);
		972	}
		973	OUTPUT:
		974	RETVAL
		975
807	SV *	976	SV *
808	get_text (CFClient::Layout self)	977	get_text (CFPlus::Layout self)
809	CODE:	978	CODE:
810	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	979	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
811	SvUTF8_on (RETVAL);	980	sv_utf8_decode (RETVAL);
812	OUTPUT:	981	OUTPUT:
813	RETVAL	982	RETVAL
814		983
815	void	984	void
816	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	985	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
817	CODE:	986	CODE:
818	self->r = r;	987	self->r = r;
819	self->g = g;	988	self->g = g;
820	self->b = b;	989	self->b = b;
821	self->a = a;	990	self->a = a;
822		991
823	void	992	void
824	set_font (CFClient::Layout self, CFClient::Font font = 0)	993	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
825	CODE:	994	CODE:
826	if (self->font != font)	995	if (self->font != font)
827	{	996	{
828	self->font = font;	997	self->font = font;
829	layout_update_font (self);	998	layout_update_font (self);
830	}	999	}
831		1000
832	void	1001	void
833	set_height (CFClient::Layout self, int base_height)	1002	set_height (CFPlus::Layout self, int base_height)
834	CODE:	1003	CODE:
835	if (self->base_height != base_height)	1004	if (self->base_height != base_height)
836	{	1005	{
837	self->base_height = base_height;	1006	self->base_height = base_height;
838	layout_update_font (self);	1007	layout_update_font (self);
839	}	1008	}
840		1009
841	void	1010	void
842	set_width (CFClient::Layout self, int max_width = -1)	1011	set_width (CFPlus::Layout self, int max_width = -1)
843	CODE:	1012	CODE:
844	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1013	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
845		1014
846	void	1015	void
847	set_indent (CFClient::Layout self, int indent)	1016	set_indent (CFPlus::Layout self, int indent)
848	CODE:	1017	CODE:
849	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1018	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
850		1019
851	void	1020	void
852	set_spacing (CFClient::Layout self, int spacing)	1021	set_spacing (CFPlus::Layout self, int spacing)
853	CODE:	1022	CODE:
854	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1023	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
855		1024
856	void	1025	void
857	set_ellipsise (CFClient::Layout self, int ellipsise)	1026	set_ellipsise (CFPlus::Layout self, int ellipsise)
858	CODE:	1027	CODE:
859	pango_layout_set_ellipsize (self->pl,	1028	pango_layout_set_ellipsize (self->pl,
860	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1029	ellipsise == 1 ? PANGO_ELLIPSIZE_START
861	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1030	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
862	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1031	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
863	: PANGO_ELLIPSIZE_NONE	1032	: PANGO_ELLIPSIZE_NONE
864	);	1033	);
865		1034
866	void	1035	void
867	set_single_paragraph_mode (CFClient::Layout self, int spm)	1036	set_single_paragraph_mode (CFPlus::Layout self, int spm)
868	CODE:	1037	CODE:
869	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1038	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
870		1039
871	void	1040	void
872	size (CFClient::Layout self)	1041	size (CFPlus::Layout self)
873	PPCODE:	1042	PPCODE:
874	{	1043	{
875	int w, h;	1044	int w, h;
876		1045
877	layout_get_pixel_size (self, &w, &h);	1046	layout_get_pixel_size (self, &w, &h);
…		…
880	PUSHs (sv_2mortal (newSViv (w)));	1049	PUSHs (sv_2mortal (newSViv (w)));
881	PUSHs (sv_2mortal (newSViv (h)));	1050	PUSHs (sv_2mortal (newSViv (h)));
882	}	1051	}
883		1052
884	int	1053	int
		1054	descent (CFPlus::Layout self)
		1055	CODE:
		1056	{
		1057	PangoRectangle rect;
		1058	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1059	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1060	RETVAL = PANGO_DESCENT (rect);
		1061	}
		1062	OUTPUT:
		1063	RETVAL
		1064
		1065	int
885	xy_to_index (CFClient::Layout self, int x, int y)	1066	xy_to_index (CFPlus::Layout self, int x, int y)
886	CODE:	1067	CODE:
887	{	1068	{
888	int index, trailing;	1069	int index, trailing;
889	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1070	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
890	RETVAL = index;	1071	RETVAL = index + trailing;
891	}	1072	}
892	OUTPUT:	1073	OUTPUT:
893	RETVAL	1074	RETVAL
894		1075
895	void	1076	void
896	cursor_pos (CFClient::Layout self, int index)	1077	cursor_pos (CFPlus::Layout self, int index)
897	PPCODE:	1078	PPCODE:
898	{	1079	{
899	PangoRectangle strong_pos;	1080	PangoRectangle strong_pos;
900	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1081	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
901		1082
…		…
904	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1085	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
905	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1086	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
906	}	1087	}
907		1088
908	void	1089	void
909	render (CFClient::Layout self)	1090	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)
910	PPCODE:	1091	PPCODE:
911	{	1092	{
912	SV *retval;	1093	int line, x;
913	int w, h;
914		1094
915	layout_get_pixel_size (self, &w, &h);	1095	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1096	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
916		1097
917	if (self->rgba)
918	{
919	cairo_surface_t *surface;
920	cairo_t *cairo;
921
922	retval = newSV (w * h * 4);
923	SvPOK_only (retval);
924	SvCUR_set (retval, w * h * 4);
925
926	memset (SvPVX (retval), 0, w * h * 4);
927
928	surface = cairo_image_surface_create_for_data (
929	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
930	cairo = cairo_create (surface);
931	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
932
933	pango_cairo_show_layout (cairo, self->pl);
934
935	cairo_destroy (cairo);
936	cairo_surface_destroy (surface);
937
938	// what a mess, and its premultiplied, too :(
939	{
940	uint32_t p = (uint32_t )SvPVX (retval);
941	uint32_t e = p + w h;
942
943	while (p < e)
944	{
945	uint32_t rgba = *p;
946	rgba = (rgba >> 24) \| (rgba << 8);
947	#if 0
948	#ifdef _WIN32
949	{//D
950	uint8_t r = rgba >> 24;
951	uint8_t g = rgba >> 16;
952	uint8_t b = rgba >> 8;
953	uint8_t a = rgba >> 0;
954
955	rgba = (rgba & 0xffffff00) \| a;
956	}
957	#endif
958	#endif
959	rgba = SDL_SwapBE32 (rgba);
960	*p++ = rgba;
961	}
962	}
963
964	EXTEND (SP, 5);	1098	EXTEND (SP, 2);
965	PUSHs (sv_2mortal (newSViv (w)));	1099	PUSHs (sv_2mortal (newSViv (line - 1)));
		1100	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
		1101	}
		1102
		1103	void
		1104	line_x_to_index (CFPlus::Layout self, int line, int x)
		1105	PPCODE:
		1106	{
		1107	PangoLayoutLine *lp;
		1108	int index, trailing;
		1109
		1110	if (line < 0)
		1111	XSRETURN_EMPTY;
		1112
		1113	if (!(lp = pango_layout_get_line (self->pl, line)))
		1114	XSRETURN_EMPTY; /* do better */
		1115
		1116	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
		1117
		1118	EXTEND (SP, 2);
		1119	if (GIMME_V == G_SCALAR)
966	PUSHs (sv_2mortal (newSViv (h)));	1120	PUSHs (sv_2mortal (newSViv (index + trailing)));
967	PUSHs (sv_2mortal (retval));
968	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
969	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
970	}
971	else	1121	else
972	{	1122	{
973	FT_Bitmap bitmap;
974
975	retval = newSV (w * h);
976	SvPOK_only (retval);
977	SvCUR_set (retval, w * h);
978
979	bitmap.rows = h;
980	bitmap.width = w;
981	bitmap.pitch = w;
982	bitmap.buffer = (unsigned char*)SvPVX (retval);
983	bitmap.num_grays = 256;
984	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
985
986	memset (bitmap.buffer, 0, w * h);
987
988	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
989
990	EXTEND (SP, 5);
991	PUSHs (sv_2mortal (newSViv (w)));	1123	PUSHs (sv_2mortal (newSViv (index)));
992	PUSHs (sv_2mortal (newSViv (h)));	1124	PUSHs (sv_2mortal (newSViv (trailing)));
993	PUSHs (sv_2mortal (retval));
994	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
995	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
996	}	1125	}
997	}	1126	}
998		1127
		1128	void
		1129	render (CFPlus::Layout self, float x, float y, int flags = 0)
		1130	PPCODE:
		1131	pango_opengl_render_layout_subpixel (
		1132	self->pl,
		1133	x * PANGO_SCALE, y * PANGO_SCALE,
		1134	self->r, self->g, self->b, self->a,
		1135	flags
		1136	);
		1137
999	MODULE = CFClient PACKAGE = CFClient::Texture	1138	MODULE = CFPlus PACKAGE = CFPlus::Texture
1000		1139
1001	void	1140	void
		1141	pad2pot (SV data_, SV w_, SV *h_)
		1142	CODE:
		1143	{
		1144	int ow = SvIV (w_);
		1145	int oh = SvIV (h_);
		1146
		1147	if (ow && oh)
		1148	{
		1149	int nw = minpot (ow);
		1150	int nh = minpot (oh);
		1151
		1152	if (nw != ow \|\| nh != oh)
		1153	{
		1154	if (SvOK (data_))
		1155	{
		1156	STRLEN datalen;
		1157	char *data = SvPVbyte (data_, datalen);
		1158	int bpp = datalen / (ow * oh);
		1159	SV result_ = sv_2mortal (newSV (nw nh * bpp));
		1160
		1161	SvPOK_only (result_);
		1162	SvCUR_set (result_, nw * nh * bpp);
		1163
		1164	memset (SvPVX (result_), 0, nw * nh * bpp);
		1165	while (oh--)
		1166	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1167
		1168	sv_setsv (data_, result_);
		1169	}
		1170
		1171	sv_setiv (w_, nw);
		1172	sv_setiv (h_, nh);
		1173	}
		1174	}
		1175	}
		1176
		1177	void
1002	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1178	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
1003	PROTOTYPE: $$$;$$	1179	PROTOTYPE: $$$;$$
1004	ALIAS:	1180	ALIAS:
1005	draw_quad_alpha = 1	1181	draw_quad_alpha = 1
1006	draw_quad_alpha_premultiplied = 2	1182	draw_quad_alpha_premultiplied = 2
1007	CODE:	1183	CODE:
1008	{	1184	{
1009	HV hv = (HV )SvRV (self);	1185	HV hv = (HV )SvRV (self);
1010	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1186	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
1011	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1187	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
1012	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1188	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
1013	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
1014		1189
1015	if (items < 5)	1190	if (items < 5)
1016	{	1191	{
1017	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1192	w = SvNV (*hv_fetch (hv, "w", 1, 1));
1018	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1193	h = SvNV (*hv_fetch (hv, "h", 1, 1));
1019	}	1194	}
1020		1195
1021	if (ix)	1196	if (ix)
1022	{	1197	{
1023	glEnable (GL_BLEND);	1198	glEnable (GL_BLEND);
		1199
		1200	if (ix == 2)
1024	glBlendFunc (ix == 1 ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	1201	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1202	else
		1203	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1204	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1205
1025	glEnable (GL_ALPHA_TEST);	1206	glEnable (GL_ALPHA_TEST);
1026	glAlphaFunc (GL_GREATER, 0.01f);	1207	glAlphaFunc (GL_GREATER, 0.01f);
1027	}	1208	}
1028		1209
1029	glBindTexture (GL_TEXTURE_2D, name);	1210	glBindTexture (GL_TEXTURE_2D, name);
1030
1031	if (wrap_mode)
1032	{
1033	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
1034	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
1035	}
1036		1211
1037	glBegin (GL_QUADS);	1212	glBegin (GL_QUADS);
1038	glTexCoord2f (0, 0); glVertex2f (x , y );	1213	glTexCoord2f (0, 0); glVertex2f (x , y );
1039	glTexCoord2f (0, t); glVertex2f (x , y + h);	1214	glTexCoord2f (0, t); glVertex2f (x , y + h);
1040	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1215	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
…		…
1046	glDisable (GL_ALPHA_TEST);	1221	glDisable (GL_ALPHA_TEST);
1047	glDisable (GL_BLEND);	1222	glDisable (GL_BLEND);
1048	}	1223	}
1049	}	1224	}
1050		1225
1051	MODULE = CFClient PACKAGE = CFClient::Map	1226	MODULE = CFPlus PACKAGE = CFPlus::Map
1052		1227
1053	CFClient::Map	1228	CFPlus::Map
1054	new (SV *class, int map_width, int map_height)	1229	new (SV *class)
1055	CODE:	1230	CODE:
1056	New (0, RETVAL, 1, struct map);	1231	New (0, RETVAL, 1, struct map);
1057	RETVAL->x = 0;	1232	RETVAL->x = 0;
1058	RETVAL->y = 0;	1233	RETVAL->y = 0;
1059	RETVAL->w = map_width;	1234	RETVAL->w = 0;
1060	RETVAL->h = map_height;	1235	RETVAL->h = 0;
1061	RETVAL->ox = 0;	1236	RETVAL->ox = 0;
1062	RETVAL->oy = 0;	1237	RETVAL->oy = 0;
1063	RETVAL->faces = 8192;	1238	RETVAL->faces = 8192;
1064	Newz (0, RETVAL->face, RETVAL->faces, mapface);	1239	Newz (0, RETVAL->face, RETVAL->faces, mapface);
1065	RETVAL->texs = 8192;	1240	RETVAL->texs = 8192;
…		…
1068	RETVAL->row = 0;	1243	RETVAL->row = 0;
1069	OUTPUT:	1244	OUTPUT:
1070	RETVAL	1245	RETVAL
1071		1246
1072	void	1247	void
1073	DESTROY (CFClient::Map self)	1248	DESTROY (CFPlus::Map self)
1074	CODE:	1249	CODE:
1075	{	1250	{
1076	map_clear (self);	1251	map_clear (self);
1077	Safefree (self->face);	1252	Safefree (self->face);
		1253	Safefree (self->tex);
1078	Safefree (self);	1254	Safefree (self);
1079	}	1255	}
1080		1256
1081	void	1257	void
		1258	resize (CFPlus::Map self, int map_width, int map_height)
		1259	CODE:
		1260	self->w = map_width;
		1261	self->h = map_height;
		1262
		1263	void
1082	clear (CFClient::Map self)	1264	clear (CFPlus::Map self)
1083	CODE:	1265	CODE:
1084	map_clear (self);	1266	map_clear (self);
1085		1267
1086	void	1268	void
1087	set_face (CFClient::Map self, int face, int texid)	1269	set_face (CFPlus::Map self, int face, int texid)
1088	CODE:	1270	CODE:
1089	{	1271	{
1090	while (self->faces <= face)	1272	while (self->faces <= face)
1091	{	1273	{
1092	Append (mapface, self->face, self->faces, self->faces);	1274	Append (mapface, self->face, self->faces, self->faces);
…		…
1095		1277
1096	self->face [face] = texid;	1278	self->face [face] = texid;
1097	}	1279	}
1098		1280
1099	void	1281	void
1100	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)	1282	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)
1101	CODE:	1283	CODE:
1102	{	1284	{
1103	while (self->texs <= texid)	1285	while (self->texs <= texid)
1104	{	1286	{
1105	Append (maptex, self->tex, self->texs, self->texs);	1287	Append (maptex, self->tex, self->texs, self->texs);
…		…
1117	tex->r = r;	1299	tex->r = r;
1118	tex->g = g;	1300	tex->g = g;
1119	tex->b = b;	1301	tex->b = b;
1120	tex->a = a;	1302	tex->a = a;
1121	}	1303	}
		1304
		1305	// somewhat hackish, but for textures that require it, it really
		1306	// improves the look, and most others don't suffer.
		1307	glBindTexture (GL_TEXTURE_2D, name);
		1308	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1309	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1310	// use uglier nearest interpolation because linear suffers
		1311	// from transparent color bleeding and ugly wrapping effects.
		1312	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1122	}	1313	}
1123		1314
1124	int	1315	int
1125	ox (CFClient::Map self)	1316	ox (CFPlus::Map self)
1126	ALIAS:	1317	ALIAS:
1127	oy = 1	1318	oy = 1
		1319	x = 2
		1320	y = 3
		1321	w = 4
		1322	h = 5
1128	CODE:	1323	CODE:
1129	switch (ix)	1324	switch (ix)
1130	{	1325	{
1131	case 0: RETVAL = self->ox; break;	1326	case 0: RETVAL = self->ox; break;
1132	case 1: RETVAL = self->oy; break;	1327	case 1: RETVAL = self->oy; break;
		1328	case 2: RETVAL = self->x; break;
		1329	case 3: RETVAL = self->y; break;
		1330	case 4: RETVAL = self->w; break;
		1331	case 5: RETVAL = self->h; break;
1133	}	1332	}
1134	OUTPUT:	1333	OUTPUT:
1135	RETVAL	1334	RETVAL
1136		1335
1137	void	1336	void
1138	scroll (CFClient::Map self, int dx, int dy)	1337	scroll (CFPlus::Map self, int dx, int dy)
1139	CODE:	1338	CODE:
1140	{	1339	{
1141	if (dx > 0)	1340	if (dx > 0)
1142	map_blank (self, self->x, self->y, dx - 1, self->h);	1341	map_blank (self, self->x, self->y, dx, self->h);
1143	else if (dx < 0)	1342	else if (dx < 0)
1144	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1343	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);
1145		1344
1146	if (dy > 0)	1345	if (dy > 0)
1147	map_blank (self, self->x, self->y, self->w, dy - 1);	1346	map_blank (self, self->x, self->y, self->w, dy);
1148	else if (dy < 0)	1347	else if (dy < 0)
1149	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1348	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);
1150		1349
1151	self->ox += dx; self->x += dx;	1350	self->ox += dx; self->x += dx;
1152	self->oy += dy; self->y += dy;	1351	self->oy += dy; self->y += dy;
1153		1352
1154	while (self->y < 0)	1353	while (self->y < 0)
…		…
1159	self->y += MAP_EXTEND_Y;	1358	self->y += MAP_EXTEND_Y;
1160	}	1359	}
1161	}	1360	}
1162		1361
1163	void	1362	void
1164	map1a_update (CFClient::Map self, SV *data_)	1363	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1165	CODE:	1364	CODE:
1166	{	1365	{
1167	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1366	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1168	uint8_t data_end = (uint8_t )SvEND (data_);	1367	uint8_t data_end = (uint8_t )SvEND (data_);
1169	mapcell *cell;	1368	mapcell *cell;
1170	int x, y, flags;	1369	int x, y, flags;
1171		1370
1172	while (data < data_end)	1371	while (data < data_end - 1)
1173	{	1372	{
1174	flags = (data [0] << 8) + data [1]; data += 2;	1373	flags = (data [0] << 8) + data [1]; data += 2;
1175		1374
1176	x = ((flags >> 10) & 63) + self->x;	1375	x = self->x + ((flags >> 10) & 63);
1177	y = ((flags >> 4) & 63) + self->y;	1376	y = self->y + ((flags >> 4) & 63);
1178		1377
1179	cell = map_get_cell (self, x, y);	1378	cell = map_get_cell (self, x, y);
1180		1379
1181	if (flags & 15)	1380	if (flags & 15)
1182	{	1381	{
1183	if (cell->darkness < 0)	1382	if (!cell->darkness)
1184	{	1383	{
		1384	memset (cell, 0, sizeof (*cell));
1185	cell->darkness = 0;	1385	cell->darkness = 256;
1186	cell->face [0] = 0;
1187	cell->face [1] = 0;
1188	cell->face [2] = 0;
1189	}	1386	}
1190		1387
1191	cell->darkness = flags & 8 ? *data++ : 255;
1192
1193	//TODO: don't trust server data to be in-range(!)	1388	//TODO: don't trust server data to be in-range(!)
		1389
		1390	if (flags & 8)
		1391	{
		1392	if (extmap)
		1393	{
		1394	uint8_t ext, cmd;
		1395
		1396	do
		1397	{
		1398	ext = *data++;
		1399	cmd = ext & 0x3f;
		1400
		1401	if (cmd < 4)
		1402	cell->darkness = 255 - ext * 64 + 1;
		1403	else if (cmd == 5) // health
		1404	{
		1405	cell->stat_width = 1;
		1406	cell->stat_hp = *data++;
		1407	}
		1408	else if (cmd == 6) // monster width
		1409	cell->stat_width = *data++ + 1;
		1410	else if (cmd == 0x47) // monster width
		1411	{
		1412	if (*data == 4)
		1413	; // decode player tag
		1414
		1415	data += *data + 1;
		1416	}
		1417	else if (cmd == 8) // cell flags
		1418	cell->flags = *data++;
		1419	else if (ext & 0x40) // unknown, multibyte => skip
		1420	data += *data + 1;
		1421	else
		1422	data++;
		1423	}
		1424	while (ext & 0x80);
		1425	}
		1426	else
		1427	cell->darkness = *data++ + 1;
		1428	}
1194		1429
1195	if (flags & 4)	1430	if (flags & 4)
1196	{	1431	{
1197	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1432	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
1198	}	1433	}
…		…
1206	{	1441	{
1207	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1442	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
1208	}	1443	}
1209	}	1444	}
1210	else	1445	else
1211	cell->darkness = -1;	1446	cell->darkness = 0;
1212	}	1447	}
1213	}	1448	}
1214		1449
1215	SV *	1450	SV *
1216	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1451	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1217	CODE:	1452	CODE:
1218	{	1453	{
1219	int x1, x;	1454	int x1, x;
1220	int y1, y;	1455	int y1, y;
1221	int z;	1456	int z;
…		…
1271	}	1506	}
1272	OUTPUT:	1507	OUTPUT:
1273	RETVAL	1508	RETVAL
1274		1509
1275	void	1510	void
1276	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1511	draw (CFPlus::Map self, int mx, int my, int sw, int sh)
1277	PPCODE:	1512	CODE:
1278	{	1513	{
1279	int vx, vy;
1280	int x, y, z;	1514	int x, y, z;
1281	int last_name;	1515	int last_name;
1282	mapface face;	1516	mapface face;
1283	int sw4 = (sw + 3) & ~3;
1284	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1285	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1286
1287	memset (darkness, 255, sw4 * sh);
1288	SvPOK_only (darkness_sv);
1289	SvCUR_set (darkness_sv, sw4 * sh);
1290
1291	vx = self->x + (self->w - sw) / 2 - shift_x;
1292	vy = self->y + (self->h - sh) / 2 - shift_y;
1293
1294	/*
1295	int vx = self->vx = self->w >= sw
1296	? self->x + (self->w - sw) / 2
1297	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
1298
1299	int vy = self->vy = self->h >= sh
1300	? self->y + (self->h - sh) / 2
1301	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1302	*/
1303		1517
1304	glColor4ub (255, 255, 255, 255);	1518	glColor4ub (255, 255, 255, 255);
1305		1519
		1520	glEnable (GL_BLEND);
1306	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1521	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1307	glEnable (GL_BLEND);
1308	glEnable (GL_TEXTURE_2D);	1522	glEnable (GL_TEXTURE_2D);
1309	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1523	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1310		1524
1311	glBegin (GL_QUADS);	1525	glBegin (GL_QUADS);
1312		1526
1313	last_name = 0;	1527	last_name = 0;
1314		1528
		1529	mx += self->x;
		1530	my += self->y;
		1531
1315	for (z = 0; z < 3; z++)	1532	for (z = 0; z < 3; z++)
1316	for (y = 0; y < sh; y++)	1533	for (y = 0; y < sh; y++)
1317	if (0 <= y + vy && y + vy < self->rows)	1534	if (0 <= y + my && y + my < self->rows)
1318	{	1535	{
1319	maprow *row = self->row + (y + vy);	1536	maprow *row = self->row + (y + my);
1320		1537
1321	for (x = 0; x < sw; x++)	1538	for (x = 0; x < sw; x++)
1322	if (row->c0 <= x + vx && x + vx < row->c1)	1539	if (row->c0 <= x + mx && x + mx < row->c1)
1323	{	1540	{
1324	mapcell *cell = row->col + (x + vx - row->c0);	1541	mapcell *cell = row->col + (x + mx - row->c0);
1325
1326	darkness[y * sw4 + x] = cell->darkness < 0
1327	? 255 - FOW_DARKNESS
1328	: 255 - cell->darkness;
1329		1542
1330	face = cell->face [z];	1543	face = cell->face [z];
1331		1544
1332	if (face)	1545	if (face && face < self->texs)
1333	{	1546	{
1334	maptex tex = self->tex [face];	1547	maptex tex = self->tex [face];
1335
1336	int px = (x + 1) * 32 - tex.w;	1548	int px = (x + 1) * 32 - tex.w;
1337	int py = (y + 1) * 32 - tex.h;	1549	int py = (y + 1) * 32 - tex.h;
1338		1550
1339	if (last_name != tex.name)	1551	if (last_name != tex.name)
1340	{	1552	{
1341	glEnd ();	1553	glEnd ();
1342	last_name = tex.name;
1343	glBindTexture (GL_TEXTURE_2D, last_name);	1554	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1344	glBegin (GL_QUADS);	1555	glBegin (GL_QUADS);
1345	}	1556	}
1346		1557
1347	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1558	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1348	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1559	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1349	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1560	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1350	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1561	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1351	}	1562	}
		1563
		1564	if (cell->flags && z == 2)
		1565	{
		1566	if (cell->flags & 1)
		1567	{
		1568	maptex tex = self->tex [1];
		1569	int px = (x + 1) * 32 - tex.w + 2;
		1570	int py = (y + 1) * 32 - tex.h - 6;
		1571
		1572	glEnd ();
		1573	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1574	glBegin (GL_QUADS);
		1575
		1576	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1577	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1578	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1579	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1580	}
		1581	}
1352	}	1582	}
1353	}	1583	}
1354		1584
1355	glEnd ();	1585	glEnd ();
1356		1586
1357	glDisable (GL_TEXTURE_2D);	1587	glDisable (GL_TEXTURE_2D);
1358	glDisable (GL_BLEND);	1588	glDisable (GL_BLEND);
		1589
		1590	// top layer: overlays such as the health bar
		1591	for (y = 0; y < sh; y++)
		1592	if (0 <= y + my && y + my < self->rows)
		1593	{
		1594	maprow *row = self->row + (y + my);
		1595
		1596	for (x = 0; x < sw; x++)
		1597	if (row->c0 <= x + mx && x + mx < row->c1)
		1598	{
		1599	mapcell *cell = row->col + (x + mx - row->c0);
		1600
		1601	int px = x * 32;
		1602	int py = y * 32;
		1603
		1604	if (cell->stat_hp)
		1605	{
		1606	int width = cell->stat_width * 32;
		1607	int thick = sh / 28 + 1 + cell->stat_width;
		1608
		1609	glColor3ub (0, 0, 0);
		1610	glRectf (px + 1, py - thick - 2,
		1611	px + width - 1, py);
		1612
		1613	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1614	glRectf (px + 2,
		1615	py - thick - 1,
		1616	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1617	}
		1618	}
		1619	}
		1620	}
		1621
		1622	void
		1623	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1624	CODE:
		1625	{
		1626	static float color[16][3] = {
		1627	{ 0.00F, 0.00F, 0.00F },
		1628	{ 1.00F, 1.00F, 1.00F },
		1629	{ 0.00F, 0.00F, 0.55F },
		1630	{ 1.00F, 0.00F, 0.00F },
		1631
		1632	{ 1.00F, 0.54F, 0.00F },
		1633	{ 0.11F, 0.56F, 1.00F },
		1634	{ 0.93F, 0.46F, 0.00F },
		1635	{ 0.18F, 0.54F, 0.34F },
		1636
		1637	{ 0.56F, 0.73F, 0.56F },
		1638	{ 0.80F, 0.80F, 0.80F },
		1639	{ 0.55F, 0.41F, 0.13F },
		1640	{ 0.99F, 0.77F, 0.26F },
		1641
		1642	{ 0.74F, 0.65F, 0.41F },
		1643
		1644	{ 0.00F, 1.00F, 1.00F },
		1645	{ 1.00F, 0.00F, 1.00F },
		1646	{ 1.00F, 1.00F, 0.00F },
		1647	};
		1648
		1649	int x, y;
		1650
		1651	glEnable (GL_TEXTURE_2D);
		1652	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1653	glEnable (GL_BLEND);
		1654	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1655	glBegin (GL_QUADS);
		1656
		1657	for (y = 0; y < h; y++)
		1658	for (x = 0; x < w; x++)
		1659	{
		1660	unsigned char m = data [x + y * w];
		1661
		1662	if (m)
		1663	{
		1664	float *c = color [m & 15];
		1665
		1666	float tx1 = m & 0x40 ? 0.5 : 0.;
		1667	float tx2 = tx1 + 0.5;
		1668
		1669	glColor4f (c[0], c[1], c[2], 0.75);
		1670	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1671	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1672	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1673	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1674	}
		1675	}
		1676
		1677	glEnd ();
		1678	glDisable (GL_BLEND);
		1679	glDisable (GL_TEXTURE_2D);
		1680	}
		1681
		1682	void
		1683	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
		1684	PPCODE:
		1685	{
		1686	int x, y;
		1687	int sw4 = (sw + 3) & ~3;
		1688	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1689	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1690
		1691	memset (darkness, 255, sw4 * sh);
		1692	SvPOK_only (darkness_sv);
		1693	SvCUR_set (darkness_sv, sw4 * sh);
		1694
		1695	mx += self->x;
		1696	my += self->y;
		1697
		1698	for (y = 0; y < sh; y++)
		1699	if (0 <= y + my && y + my < self->rows)
		1700	{
		1701	maprow *row = self->row + (y + my);
		1702
		1703	for (x = 0; x < sw; x++)
		1704	if (row->c0 <= x + mx && x + mx < row->c1)
		1705	{
		1706	mapcell *cell = row->col + (x + mx - row->c0);
		1707
		1708	darkness[y * sw4 + x] = cell->darkness
		1709	? 255 - (cell->darkness - 1)
		1710	: 255 - FOW_DARKNESS;
		1711	}
		1712	}
1359		1713
1360	EXTEND (SP, 3);	1714	EXTEND (SP, 3);
1361	PUSHs (sv_2mortal (newSViv (sw4)));	1715	PUSHs (sv_2mortal (newSViv (sw4)));
1362	PUSHs (sv_2mortal (newSViv (sh)));	1716	PUSHs (sv_2mortal (newSViv (sh)));
1363	PUSHs (darkness_sv);	1717	PUSHs (darkness_sv);
1364	}	1718	}
1365		1719
1366	SV *	1720	SV *
1367	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1721	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1368	CODE:	1722	CODE:
1369	{	1723	{
1370	int x, y, x1, y1;	1724	int x, y, x1, y1;
1371	SV data_sv = newSV (w h * 7 + 5);	1725	SV data_sv = newSV (w h * 7 + 5);
1372	uint8_t data = (uint8_t )SvPVX (data_sv);	1726	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1434	}	1788	}
1435	OUTPUT:	1789	OUTPUT:
1436	RETVAL	1790	RETVAL
1437		1791
1438	void	1792	void
1439	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1793	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1440	PPCODE:	1794	PPCODE:
1441	{	1795	{
1442	int x, y, z;	1796	int x, y, z;
1443	int w, h;	1797	int w, h;
1444	int x1, y1;	1798	int x1, y1;
…		…
1476		1830
1477	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1831	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1478	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1832	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1479	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1833	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1480		1834
1481	if (cell->darkness <= 0)	1835	if (cell->darkness == 0)
1482	{	1836	{
1483	cell->darkness = -1;	1837	cell->darkness = 0;
1484		1838
1485	for (z = 0; z <= 2; z++)	1839	for (z = 0; z <= 2; z++)
1486	{	1840	{
1487	cell->face[z] = face[z];	1841	cell->face[z] = face[z];
1488		1842
…		…
1493	}	1847	}
1494	}	1848	}
1495	}	1849	}
1496	}	1850	}
1497		1851
1498	MODULE = CFClient PACKAGE = CFClient::MixChunk	1852	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1499		1853
1500	CFClient::MixChunk	1854	CFPlus::MixChunk
1501	new_from_file (SV class, char path)	1855	new_from_file (SV class, char path)
1502	CODE:	1856	CODE:
1503	RETVAL = Mix_LoadWAV (path);	1857	RETVAL = Mix_LoadWAV (path);
1504	OUTPUT:	1858	OUTPUT:
1505	RETVAL	1859	RETVAL
1506		1860
1507	void	1861	void
1508	DESTROY (CFClient::MixChunk self)	1862	DESTROY (CFPlus::MixChunk self)
1509	CODE:	1863	CODE:
1510	Mix_FreeChunk (self);	1864	Mix_FreeChunk (self);
1511		1865
1512	int	1866	int
1513	volume (CFClient::MixChunk self, int volume = -1)	1867	volume (CFPlus::MixChunk self, int volume = -1)
1514	CODE:	1868	CODE:
1515	RETVAL = Mix_VolumeChunk (self, volume);	1869	RETVAL = Mix_VolumeChunk (self, volume);
1516	OUTPUT:	1870	OUTPUT:
1517	RETVAL	1871	RETVAL
1518		1872
1519	int	1873	int
1520	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1874	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1521	CODE:	1875	CODE:
1522	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1876	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1523	OUTPUT:	1877	OUTPUT:
1524	RETVAL	1878	RETVAL
1525		1879
1526	MODULE = CFClient PACKAGE = CFClient::MixMusic	1880	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1527		1881
1528	int	1882	int
1529	volume (int volume = -1)	1883	volume (int volume = -1)
1530	CODE:	1884	CODE:
1531	RETVAL = Mix_VolumeMusic (volume);	1885	RETVAL = Mix_VolumeMusic (volume);
1532	OUTPUT:	1886	OUTPUT:
1533	RETVAL	1887	RETVAL
1534		1888
1535	CFClient::MixMusic	1889	CFPlus::MixMusic
1536	new_from_file (SV class, char path)	1890	new_from_file (SV class, char path)
1537	CODE:	1891	CODE:
1538	RETVAL = Mix_LoadMUS (path);	1892	RETVAL = Mix_LoadMUS (path);
1539	OUTPUT:	1893	OUTPUT:
1540	RETVAL	1894	RETVAL
1541		1895
1542	void	1896	void
1543	DESTROY (CFClient::MixMusic self)	1897	DESTROY (CFPlus::MixMusic self)
1544	CODE:	1898	CODE:
1545	Mix_FreeMusic (self);	1899	Mix_FreeMusic (self);
1546		1900
1547	int	1901	int
1548	play (CFClient::MixMusic self, int loops = -1)	1902	play (CFPlus::MixMusic self, int loops = -1)
1549	CODE:	1903	CODE:
1550	RETVAL = Mix_PlayMusic (self, loops);	1904	RETVAL = Mix_PlayMusic (self, loops);
1551	OUTPUT:	1905	OUTPUT:
1552	RETVAL	1906	RETVAL
1553		1907
1554	MODULE = CFClient PACKAGE = CFClient::OpenGL	1908	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1555		1909
1556	BOOT:	1910	BOOT:
1557	{	1911	{
1558	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1912	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1559	static const struct {	1913	static const struct {
1560	const char *name;	1914	const char *name;
1561	IV iv;	1915	IV iv;
1562	} *civ, const_iv[] = {	1916	} *civ, const_iv[] = {
1563	# define const_iv(name) { # name, (IV)name }	1917	# define const_iv(name) { # name, (IV)name }
…		…
1570	const_iv (GL_SCISSOR_TEST),	1924	const_iv (GL_SCISSOR_TEST),
1571	const_iv (GL_DEPTH_TEST),	1925	const_iv (GL_DEPTH_TEST),
1572	const_iv (GL_ALPHA_TEST),	1926	const_iv (GL_ALPHA_TEST),
1573	const_iv (GL_NORMALIZE),	1927	const_iv (GL_NORMALIZE),
1574	const_iv (GL_RESCALE_NORMAL),	1928	const_iv (GL_RESCALE_NORMAL),
		1929	const_iv (GL_FRONT),
		1930	const_iv (GL_BACK),
1575	const_iv (GL_AND),	1931	const_iv (GL_AND),
1576	const_iv (GL_ONE),	1932	const_iv (GL_ONE),
1577	const_iv (GL_ZERO),	1933	const_iv (GL_ZERO),
1578	const_iv (GL_SRC_ALPHA),	1934	const_iv (GL_SRC_ALPHA),
1579	const_iv (GL_SRC_ALPHA_SATURATE),	1935	const_iv (GL_DST_ALPHA),
1580	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1936	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1581	const_iv (GL_ONE_MINUS_DST_ALPHA),	1937	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1938	const_iv (GL_SRC_ALPHA_SATURATE),
1582	const_iv (GL_RGB),	1939	const_iv (GL_RGB),
1583	const_iv (GL_RGBA),	1940	const_iv (GL_RGBA),
		1941	const_iv (GL_RGBA4),
		1942	const_iv (GL_RGBA8),
		1943	const_iv (GL_RGB5_A1),
1584	const_iv (GL_UNSIGNED_BYTE),	1944	const_iv (GL_UNSIGNED_BYTE),
1585	const_iv (GL_UNSIGNED_SHORT),	1945	const_iv (GL_UNSIGNED_SHORT),
1586	const_iv (GL_UNSIGNED_INT),	1946	const_iv (GL_UNSIGNED_INT),
1587	const_iv (GL_ALPHA),	1947	const_iv (GL_ALPHA),
1588	const_iv (GL_INTENSITY),	1948	const_iv (GL_INTENSITY),
…		…
1597	const_iv (GL_TEXTURE_MAG_FILTER),	1957	const_iv (GL_TEXTURE_MAG_FILTER),
1598	const_iv (GL_TEXTURE_MIN_FILTER),	1958	const_iv (GL_TEXTURE_MIN_FILTER),
1599	const_iv (GL_TEXTURE_ENV_MODE),	1959	const_iv (GL_TEXTURE_ENV_MODE),
1600	const_iv (GL_TEXTURE_WRAP_S),	1960	const_iv (GL_TEXTURE_WRAP_S),
1601	const_iv (GL_TEXTURE_WRAP_T),	1961	const_iv (GL_TEXTURE_WRAP_T),
		1962	const_iv (GL_REPEAT),
1602	const_iv (GL_CLAMP),	1963	const_iv (GL_CLAMP),
1603	const_iv (GL_REPEAT),	1964	const_iv (GL_CLAMP_TO_EDGE),
1604	const_iv (GL_NEAREST),	1965	const_iv (GL_NEAREST),
1605	const_iv (GL_LINEAR),	1966	const_iv (GL_LINEAR),
1606	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1967	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1607	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1968	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1608	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1969	const_iv (GL_NEAREST_MIPMAP_LINEAR),
…		…
1619	const_iv (GL_SEPARABLE_2D),	1980	const_iv (GL_SEPARABLE_2D),
1620	const_iv (GL_CONVOLUTION_2D),	1981	const_iv (GL_CONVOLUTION_2D),
1621	const_iv (GL_CONVOLUTION_BORDER_MODE),	1982	const_iv (GL_CONVOLUTION_BORDER_MODE),
1622	const_iv (GL_CONSTANT_BORDER),	1983	const_iv (GL_CONSTANT_BORDER),
1623	const_iv (GL_LINES),	1984	const_iv (GL_LINES),
		1985	const_iv (GL_LINE_STRIP),
1624	const_iv (GL_LINE_LOOP),	1986	const_iv (GL_LINE_LOOP),
1625	const_iv (GL_QUADS),	1987	const_iv (GL_QUADS),
1626	const_iv (GL_QUAD_STRIP),	1988	const_iv (GL_QUAD_STRIP),
1627	const_iv (GL_TRIANGLES),	1989	const_iv (GL_TRIANGLES),
1628	const_iv (GL_TRIANGLE_STRIP),	1990	const_iv (GL_TRIANGLE_STRIP),
…		…
1638		2000
1639	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	2001	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1640	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	2002	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1641	}	2003	}
1642		2004
		2005	char *
		2006	gl_vendor ()
		2007	CODE:
		2008	RETVAL = (char *)glGetString (GL_VENDOR);
		2009	OUTPUT:
		2010	RETVAL
		2011
		2012	char *
		2013	gl_version ()
		2014	CODE:
		2015	RETVAL = (char *)glGetString (GL_VERSION);
		2016	OUTPUT:
		2017	RETVAL
		2018
		2019	char *
		2020	gl_extensions ()
		2021	CODE:
		2022	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		2023	OUTPUT:
		2024	RETVAL
		2025
1643	int glGetError ()	2026	int glGetError ()
		2027
		2028	void glFinish ()
1644		2029
1645	void glClear (int mask)	2030	void glClear (int mask)
1646		2031
1647	void glClearColor (float r, float g, float b, float a = 1.0)	2032	void glClearColor (float r, float g, float b, float a = 1.0)
1648	PROTOTYPE: @	2033	PROTOTYPE: @
…		…
1655		2040
1656	void glHint (int target, int mode)	2041	void glHint (int target, int mode)
1657		2042
1658	void glBlendFunc (int sfactor, int dfactor)	2043	void glBlendFunc (int sfactor, int dfactor)
1659		2044
		2045	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		2046	CODE:
		2047	gl_BlendFuncSeparate (sa, da, saa, daa);
		2048
1660	void glDepthMask (int flag)	2049	void glDepthMask (int flag)
1661		2050
1662	void glLogicOp (int opcode)	2051	void glLogicOp (int opcode)
1663		2052
1664	void glColorMask (int red, int green, int blue, int alpha)	2053	void glColorMask (int red, int green, int blue, int alpha)
…		…
1668	void glPushMatrix ()	2057	void glPushMatrix ()
1669		2058
1670	void glPopMatrix ()	2059	void glPopMatrix ()
1671		2060
1672	void glLoadIdentity ()	2061	void glLoadIdentity ()
		2062
		2063	void glDrawBuffer (int buffer)
		2064
		2065	void glReadBuffer (int buffer)
1673		2066
1674	# near_ and far_ are due to microsofts buggy "c" compiler	2067	# near_ and far_ are due to microsofts buggy "c" compiler
1675	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	2068	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1676		2069
1677	# near_ and far_ are due to microsofts buggy "c" compiler	2070	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1697		2090
1698	void glEnd ()	2091	void glEnd ()
1699		2092
1700	void glColor (float r, float g, float b, float a = 1.0)	2093	void glColor (float r, float g, float b, float a = 1.0)
1701	PROTOTYPE: @	2094	PROTOTYPE: @
		2095	ALIAS:
		2096	glColor_premultiply = 1
1702	CODE:	2097	CODE:
		2098	if (ix)
		2099	{
		2100	r *= a;
		2101	g *= a;
		2102	b *= a;
		2103	}
1703	// microsoft visual "c" rounds instead of truncating...	2104	// microsoft visual "c" rounds instead of truncating...
1704	glColor4ub (MIN ((int)(r * 255.f), 255),	2105	glColor4f (r, g, b, a);
1705	MIN ((int)(g * 255.f), 255),
1706	MIN ((int)(b * 255.f), 255),
1707	MIN ((int)(a * 255.f), 255));
1708		2106
1709	void glInterleavedArrays (int format, int stride, char *data)	2107	void glInterleavedArrays (int format, int stride, char *data)
1710		2108
1711	void glDrawElements (int mode, int count, int type, char *indices)	2109	void glDrawElements (int mode, int count, int type, char *indices)
1712		2110
…		…
1735		2133
1736	void glBindTexture (int target, int name)	2134	void glBindTexture (int target, int name)
1737		2135
1738	void glConvolutionParameter (int target, int pname, float params)	2136	void glConvolutionParameter (int target, int pname, float params)
1739	CODE:	2137	CODE:
1740	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));	2138	if (gl.ConvolutionParameterf)
		2139	gl.ConvolutionParameterf (target, pname, params);
1741		2140
1742	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	2141	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
1743	CODE:	2142	CODE:
1744	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	2143	if (gl.ConvolutionFilter2D)
1745	(target, internalformat, width, height, format, type, data));	2144	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
1746		2145
1747	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	2146	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
1748	CODE:	2147	CODE:
1749	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,	2148	if (gl.SeparableFilter2D)
1750	(target, internalformat, width, height, format, type, row, column));	2149	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1751		2150
1752	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2151	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1753		2152
1754	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2153	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1755		2154
…		…
1788		2187
1789	void glEndList ()	2188	void glEndList ()
1790		2189
1791	void glCallList (int list)	2190	void glCallList (int list)
1792		2191
1793

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.93 by root, Tue May 23 18:54:37 2006 UTC vs. Revision 1.167 by root, Sat Dec 9 02:21:25 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.93 by root, Tue May 23 18:54:37 2006 UTC vs.
Revision 1.167 by root, Sat Dec 9 02:21:25 2006 UTC