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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.131 by root, Thu Jul 13 01:54:18 2006 UTC vs.
Revision 1.204 by root, Thu Jul 19 14:54:50 2007 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
2	# define WIN32_LEAN_AND_MEAN	2	# define WIN32_LEAN_AND_MEAN
3	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls	3	# define NTDDI_VERSION NTDDI_WIN2K // needed to get win2000 api calls
4	# include <malloc.h>	4	# include <malloc.h>
5	# include <windows.h>	5	# include <windows.h>
		6	# include <wininet.h>
6	# pragma warning(disable:4244)	7	# pragma warning(disable:4244)
		8	# pragma warning(disable:4761)
		9	#endif
		10
		11	//#define DEBUG 1
		12	#if DEBUG
		13	# include <valgrind/memcheck.h>
7	#endif	14	#endif
8		15
9	#include "EXTERN.h"	16	#include "EXTERN.h"
10	#include "perl.h"	17	#include "perl.h"
11	#include "XSUB.h"	18	#include "XSUB.h"
12		19
13	#ifdef _WIN32	20	#ifdef _WIN32
14	# undef pipe	21	# undef pipe
15	#endif	22	#endif
16		23
		24	#include <assert.h>
17	#include <math.h>	25	#include <math.h>
18	#include <string.h>	26	#include <string.h>
19	#include <stdio.h>	27	#include <stdio.h>
20	#include <stdlib.h>	28	#include <stdlib.h>
21		29
22	#include <SDL.h>	30	#include <SDL.h>
		31	#include <SDL_thread.h>
23	#include <SDL_endian.h>	32	#include <SDL_endian.h>
24	#include <SDL_image.h>	33	#include <SDL_image.h>
25	#include <SDL_mixer.h>	34	#include <SDL_mixer.h>
26	#include <SDL_opengl.h>	35	#include <SDL_opengl.h>
27		36
36	# include <sys/types.h>	45	# include <sys/types.h>
37	# include <sys/socket.h>	46	# include <sys/socket.h>
38	# include <netinet/in.h>	47	# include <netinet/in.h>
39	# include <netinet/tcp.h>	48	# include <netinet/tcp.h>
40	# include <inttypes.h>	49	# include <inttypes.h>
41	#else
42	typedef unsigned char uint8_t;
43	typedef unsigned short uint16_t;
44	typedef unsigned int uint32_t;
45	typedef signed char int8_t;
46	typedef signed short int16_t;
47	typedef signed int int32_t;
48	#endif	50	#endif
49		51
50	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */	52	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
51		53
52	#define FOW_DARKNESS 32	54	#define FOW_DARKNESS 32
53		55
54	#define MAP_EXTEND_X 32	56	#define MAP_EXTEND_X 32
55	#define MAP_EXTEND_Y 512	57	#define MAP_EXTEND_Y 512
…		…
60	# define PARACHUTE SDL_INIT_NOPARACHUTE	62	# define PARACHUTE SDL_INIT_NOPARACHUTE
61	#else	63	#else
62	# define PARACHUTE 0	64	# define PARACHUTE 0
63	#endif	65	#endif
64		66
		67	static AV *texture_av;
		68
65	static struct	69	static struct
66	{	70	{
67	#define GL_FUNC(ptr,name) ptr name;	71	#define GL_FUNC(ptr,name) ptr name;
68	#include "glfunc.h"	72	#include "glfunc.h"
69	#undef GL_FUNC	73	#undef GL_FUNC
70	} gl;	74	} gl;
71		75
		76	static void
72	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)	77	gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
73	{	78	{
74	if (gl.BlendFuncSeparate)	79	if (gl.BlendFuncSeparate)
75	gl.BlendFuncSeparate (sa, da, saa, daa);	80	gl.BlendFuncSeparate (sa, da, saa, daa);
76	else if (gl.BlendFuncSeparateEXT)	81	else if (gl.BlendFuncSeparateEXT)
77	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	82	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
78	else	83	else
79	glBlendFunc (sa, da);	84	glBlendFunc (sa, da);
80	}	85	}
81		86
		87	static GLuint
		88	gen_texture ()
		89	{
		90	GLuint name;
		91
		92	if (AvFILL (texture_av) >= 0)
		93	name = (GLuint)(size_t)av_pop (texture_av);
		94	else
		95	glGenTextures (1, &name);
		96
		97	return name;
		98	}
		99
		100	static void
		101	del_texture (GLuint name)
		102	{
		103	/* make a half-assed attempt at returning the memory used by the texture */
		104	/* textures are frequently being reused by cfplus anyway */
		105	/glBindTexture (GL_TEXTURE_2D, name);/
		106	/glTexImage2D (GL_TEXTURE_2D, 0, GL_ALPHA, 0, 0, 0, GL_ALPHA, GL_UNSIGNED_BYTE, 0);/
		107	av_push (texture_av, (SV *)(size_t)name);
		108	glDeleteTextures (1, &name);
		109	}
		110
82	#include "texcache.c"	111	#include "texcache.c"
83		112
84	#include "pango-font.c"	113	#include "pango-font.c"
85	#include "pango-fontmap.c"	114	#include "pango-fontmap.c"
86	#include "pango-render.c"	115	#include "pango-render.c"
87		116
88	typedef Mix_Chunk *CFClient__MixChunk;	117	typedef Mix_Chunk *CFPlus__MixChunk;
89	typedef Mix_Music *CFClient__MixMusic;	118	typedef Mix_Music *CFPlus__MixMusic;
90		119
91	typedef PangoFontDescription *CFClient__Font;	120	typedef PangoFontDescription *CFPlus__Font;
92		121
93	static int	122	static int
94	shape_attr_p (PangoLayoutRun *run)	123	shape_attr_p (PangoLayoutRun *run)
95	{	124	{
96	GSList *attrs = run->item->analysis.extra_attrs;	125	GSList *attrs = run->item->analysis.extra_attrs;
…		…
110		139
111	typedef struct cf_layout {	140	typedef struct cf_layout {
112	PangoLayout *pl;	141	PangoLayout *pl;
113	float r, g, b, a; // default color for rgba mode	142	float r, g, b, a; // default color for rgba mode
114	int base_height;	143	int base_height;
115	CFClient__Font font;	144	CFPlus__Font font;
116	} *CFClient__Layout;	145	} *CFPlus__Layout;
117		146
118	static CFClient__Font default_font;	147	static CFPlus__Font default_font;
119	static PangoContext *opengl_context;	148	static PangoContext *opengl_context;
120	static PangoFontMap *opengl_fontmap;	149	static PangoFontMap *opengl_fontmap;
121		150
122	static void	151	static void
123	substitute_func (FcPattern *pattern, gpointer data)	152	substitute_func (FcPattern *pattern, gpointer data)
…		…
128	#endif	157	#endif
129	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	158	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
130	}	159	}
131		160
132	static void	161	static void
133	layout_update_font (CFClient__Layout self)	162	layout_update_font (CFPlus__Layout self)
134	{	163	{
135	/* use a random scale factor to account for unknown descenders, 0.8 works	164	/* use a random scale factor to account for unknown descenders, 0.8 works
136	* reasonably well with bitstream vera	165	* reasonably well with bitstream vera
137	*/	166	*/
138	PangoFontDescription *font = self->font ? self->font : default_font;	167	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
142		171
143	pango_layout_set_font_description (self->pl, font);	172	pango_layout_set_font_description (self->pl, font);
144	}	173	}
145		174
146	static void	175	static void
147	layout_get_pixel_size (CFClient__Layout self, int w, int h)	176	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
148	{	177	{
		178	PangoRectangle rect;
		179
		180	// get_pixel_* wrongly rounds down
149	pango_layout_get_pixel_size (self->pl, w, h);	181	pango_layout_get_extents (self->pl, 0, &rect);
150		182
151	if (!w) w = 1;	183	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
152	if (!h) h = 1;	184	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
153		185
154	w = (w + 3) & ~3;	186	if (!rect.width) rect.width = 1;
155	}	187	if (!rect.height) rect.height = 1;
156		188
		189	*w = rect.width;
		190	*h = rect.height;
		191	}
		192
		193	typedef uint16_t tileid;
157	typedef uint16_t mapface;	194	typedef uint16_t faceid;
158		195
159	typedef struct {	196	typedef struct {
160	GLint name;	197	int name;
161	int w, h;	198	int w, h;
162	float s, t;	199	float s, t;
163	uint8_t r, g, b, a;	200	uint8_t r, g, b, a;
		201	tileid smoothtile;
		202	uint8_t smoothlevel;
164	} maptex;	203	} maptex;
165		204
166	typedef struct {	205	typedef struct {
		206	uint32_t player;
		207	tileid tile[3];
167	int16_t darkness;	208	uint16_t darkness;
168	mapface face[3];	209	uint8_t stat_width, stat_hp, flags, smoothmax;
169	} mapcell;	210	} mapcell;
170		211
171	typedef struct {	212	typedef struct {
172	int32_t c0, c1;	213	int32_t c0, c1;
173	mapcell *col;	214	mapcell *col;
174	} maprow;	215	} maprow;
175		216
176	typedef struct map {	217	typedef struct map {
177	int x, y, w, h;	218	int x, y, w, h;
178	int ox, oy; /* offset to virtual global coordinate system */	219	int ox, oy; /* offset to virtual global coordinate system */
179	int faces;	220	int faces; tileid *face2tile; // [faceid]
180	mapface *face;	221	int texs; maptex *tex; // [tileid]
181
182	int texs;
183	maptex *tex;
184		222
185	int32_t rows;	223	int32_t rows;
186	maprow *row;	224	maprow *row;
187	} *CFClient__Map;	225	} *CFPlus__Map;
188		226
189	static char *	227	static char *
190	prepend (char *ptr, int sze, int inc)	228	prepend (char *ptr, int sze, int inc)
191	{	229	{
192	char *p;	230	char *p;
…		…
209	}	247	}
210		248
211	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	249	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
212	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	250	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
213		251
		252	static void
		253	need_facenum (struct map *self, faceid face)
		254	{
		255	while (self->faces <= face)
		256	{
		257	Append (tileid, self->face2tile, self->faces, self->faces);
		258	self->faces *= 2;
		259	}
		260	}
		261
		262	static void
		263	need_texid (struct map *self, int texid)
		264	{
		265	while (self->texs <= texid)
		266	{
		267	Append (maptex, self->tex, self->texs, self->texs);
		268	self->texs *= 2;
		269	}
		270	}
		271
214	static maprow *	272	static maprow *
215	map_get_row (CFClient__Map self, int y)	273	map_get_row (CFPlus__Map self, int y)
216	{	274	{
217	if (0 > y)	275	if (0 > y)
218	{	276	{
219	int extend = - y + MAP_EXTEND_Y;	277	int extend = - y + MAP_EXTEND_Y;
220	Prepend (maprow, self->row, self->rows, extend);	278	Prepend (maprow, self->row, self->rows, extend);
…		…
258		316
259	return row->col + (x - row->c0);	317	return row->col + (x - row->c0);
260	}	318	}
261		319
262	static mapcell *	320	static mapcell *
263	map_get_cell (CFClient__Map self, int x, int y)	321	map_get_cell (CFPlus__Map self, int x, int y)
264	{	322	{
265	return row_get_cell (map_get_row (self, y), x);	323	return row_get_cell (map_get_row (self, y), x);
266	}	324	}
267		325
268	static void	326	static void
269	map_clear (CFClient__Map self)	327	map_clear (CFPlus__Map self)
270	{	328	{
271	int r;	329	int r;
272		330
273	for (r = 0; r < self->rows; r++)	331	for (r = 0; r < self->rows; r++)
274	Safefree (self->row[r].col);	332	Safefree (self->row[r].col);
…		…
282	self->row = 0;	340	self->row = 0;
283	self->rows = 0;	341	self->rows = 0;
284	}	342	}
285		343
286	static void	344	static void
287	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	345	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
288	{	346	{
289	int x, y;	347	int x, y;
290	maprow *row;	348	maprow *row;
		349	mapcell *cell;
291		350
292	for (y = y0; y < y0 + h; y++)	351	for (y = y0; y < y0 + h; y++)
293	if (y >= 0)	352	if (y >= 0)
294	{	353	{
295	if (y >= self->rows)	354	if (y >= self->rows)
…		…
301	if (x >= row->c0)	360	if (x >= row->c0)
302	{	361	{
303	if (x >= row->c1)	362	if (x >= row->c1)
304	break;	363	break;
305		364
306	row->col[x - row->c0].darkness = -1;	365	cell = row->col + x - row->c0;
		366
		367	cell->darkness = 0;
		368	cell->stat_hp = 0;
		369	cell->flags = 0;
		370	cell->player = 0;
307	}	371	}
308	}	372	}
		373	}
		374
		375	typedef struct {
		376	tileid tile;
		377	uint8_t x, y, level;
		378	} smooth_key;
		379
		380	static void
		381	smooth_or_bits (HV hv, smooth_key key, IV bits)
		382	{
		383	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);
		384
		385	if (SvIOK (*sv))
		386	SvIV_set (sv, SvIVX (sv) \| bits);
		387	else
		388	sv_setiv (*sv, bits);
309	}	389	}
310		390
311	static void	391	static void
312	music_finished (void)	392	music_finished (void)
313	{	393	{
…		…
349	n \|= n >> 16;	429	n \|= n >> 16;
350		430
351	return n + 1;	431	return n + 1;
352	}	432	}
353		433
		434	/* SDL should provide this, really. */
		435	#define SDLK_MODIFIER_MIN 300
		436	#define SDLK_MODIFIER_MAX 314
		437
354	MODULE = CFClient PACKAGE = CFClient	438	MODULE = CFPlus PACKAGE = CFPlus
355		439
356	PROTOTYPES: ENABLE	440	PROTOTYPES: ENABLE
357		441
358	BOOT:	442	BOOT:
359	{	443	{
360	HV *stash = gv_stashpv ("CFClient", 1);	444	HV *stash = gv_stashpv ("CFPlus", 1);
361	static const struct {	445	static const struct {
362	const char *name;	446	const char *name;
363	IV iv;	447	IV iv;
364	} *civ, const_iv[] = {	448	} *civ, const_iv[] = {
365	# define const_iv(name) { # name, (IV)name }	449	# define const_iv(name) { # name, (IV)name }
		450	const_iv (SDLK_MODIFIER_MIN),
		451	const_iv (SDLK_MODIFIER_MAX),
		452
366	const_iv (SDL_ACTIVEEVENT),	453	const_iv (SDL_ACTIVEEVENT),
367	const_iv (SDL_KEYDOWN),	454	const_iv (SDL_KEYDOWN),
368	const_iv (SDL_KEYUP),	455	const_iv (SDL_KEYUP),
369	const_iv (SDL_MOUSEMOTION),	456	const_iv (SDL_MOUSEMOTION),
370	const_iv (SDL_MOUSEBUTTONDOWN),	457	const_iv (SDL_MOUSEBUTTONDOWN),
…		…
379	const_iv (SDL_EVENT_RESERVEDA),	466	const_iv (SDL_EVENT_RESERVEDA),
380	const_iv (SDL_EVENT_RESERVEDB),	467	const_iv (SDL_EVENT_RESERVEDB),
381	const_iv (SDL_VIDEORESIZE),	468	const_iv (SDL_VIDEORESIZE),
382	const_iv (SDL_VIDEOEXPOSE),	469	const_iv (SDL_VIDEOEXPOSE),
383	const_iv (SDL_USEREVENT),	470	const_iv (SDL_USEREVENT),
		471
		472	const_iv (SDL_APPINPUTFOCUS),
		473	const_iv (SDL_APPMOUSEFOCUS),
		474	const_iv (SDL_APPACTIVE),
		475
384	const_iv (SDLK_KP0),	476	const_iv (SDLK_KP0),
385	const_iv (SDLK_KP1),	477	const_iv (SDLK_KP1),
386	const_iv (SDLK_KP2),	478	const_iv (SDLK_KP2),
387	const_iv (SDLK_KP3),	479	const_iv (SDLK_KP3),
388	const_iv (SDLK_KP4),	480	const_iv (SDLK_KP4),
…		…
443	const_iv (SDLK_BREAK),	535	const_iv (SDLK_BREAK),
444	const_iv (SDLK_MENU),	536	const_iv (SDLK_MENU),
445	const_iv (SDLK_POWER),	537	const_iv (SDLK_POWER),
446	const_iv (SDLK_EURO),	538	const_iv (SDLK_EURO),
447	const_iv (SDLK_UNDO),	539	const_iv (SDLK_UNDO),
		540
448	const_iv (KMOD_NONE),	541	const_iv (KMOD_NONE),
		542	const_iv (KMOD_SHIFT),
449	const_iv (KMOD_LSHIFT),	543	const_iv (KMOD_LSHIFT),
450	const_iv (KMOD_RSHIFT),	544	const_iv (KMOD_RSHIFT),
		545	const_iv (KMOD_CTRL),
451	const_iv (KMOD_LCTRL),	546	const_iv (KMOD_LCTRL),
452	const_iv (KMOD_RCTRL),	547	const_iv (KMOD_RCTRL),
		548	const_iv (KMOD_ALT),
453	const_iv (KMOD_LALT),	549	const_iv (KMOD_LALT),
454	const_iv (KMOD_RALT),	550	const_iv (KMOD_RALT),
		551	const_iv (KMOD_META),
455	const_iv (KMOD_LMETA),	552	const_iv (KMOD_LMETA),
456	const_iv (KMOD_RMETA),	553	const_iv (KMOD_RMETA),
457	const_iv (KMOD_NUM),	554	const_iv (KMOD_NUM),
458	const_iv (KMOD_CAPS),	555	const_iv (KMOD_CAPS),
459	const_iv (KMOD_MODE),	556	const_iv (KMOD_MODE),
460	const_iv (KMOD_CTRL),
461	const_iv (KMOD_SHIFT),
462	const_iv (KMOD_ALT),
463	const_iv (KMOD_META)
464	# undef const_iv	557	# undef const_iv
465	};	558	};
466		559
467	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	560	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
468	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	561	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		562
		563	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
		564	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
469	}	565	}
		566
		567	void
		568	weaken (SV *rv)
		569	PROTOTYPE: $
		570	CODE:
		571	sv_rvweaken (rv);
470		572
471	int	573	int
472	in_destruct ()	574	in_destruct ()
473	CODE:	575	CODE:
474	RETVAL = PL_main_cv == Nullcv;	576	RETVAL = PL_main_cv == Nullcv;
…		…
486	opengl_fontmap = pango_opengl_font_map_new ();	588	opengl_fontmap = pango_opengl_font_map_new ();
487	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	589	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
488	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	590	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
489	}	591	}
490		592
		593	char *
		594	SDL_GetError ()
		595
491	int	596	int
492	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)	597	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
493		598
494	void	599	void
495	SDL_Quit ()	600	SDL_Quit ()
496		601
497	void	602	void
498	SDL_ListModes ()	603	SDL_ListModes (int rgb, int alpha)
499	PPCODE:	604	PPCODE:
500	{	605	{
501	SDL_Rect **m;	606	SDL_Rect **m;
502		607
503	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	608	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
504	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	609	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
505	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	610	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
506	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	611	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
507		612
508	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	613	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
509	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	614	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE , 0);
510		615
511	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	616	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE , 0);
512	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	617	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
513	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	618	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
514	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	619	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
515		620
516	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	621	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		622	#if SDL_VERSION_ATLEAST(1,2,10)
517	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);	623	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
518	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	624	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
519		625	#endif
520	SDL_EnableUNICODE (1);
521	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
522		626
523	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	627	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
524		628
525	if (m && m != (SDL_Rect **)-1)	629	if (m && m != (SDL_Rect **)-1)
526	while (*m)	630	while (*m)
527	{	631	{
		632	if ((m)->w >= 640 && (m)->h >= 480)
		633	{
528	AV *av = newAV ();	634	AV *av = newAV ();
529	av_push (av, newSViv ((*m)->w));	635	av_push (av, newSViv ((*m)->w));
530	av_push (av, newSViv ((*m)->h));	636	av_push (av, newSViv ((*m)->h));
		637	av_push (av, newSViv (rgb));
		638	av_push (av, newSViv (alpha));
531	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));	639	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		640	}
532		641
533	++m;	642	++m;
534	}	643	}
535	}	644	}
536		645
537	char *
538	SDL_GetError ()
539
540	int	646	int
541	SDL_SetVideoMode (int w, int h, int fullscreen)	647	SDL_SetVideoMode (int w, int h, int rgb, int alpha, int fullscreen)
542	CODE:	648	CODE:
		649	{
		650	SDL_EnableUNICODE (1);
		651	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
		652
		653	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
		654	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
		655	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
		656	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
		657
543	RETVAL = !!SDL_SetVideoMode (	658	RETVAL = !!SDL_SetVideoMode (
544	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	659	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
545	);	660	);
		661
546	if (RETVAL)	662	if (RETVAL)
547	{	663	{
		664	av_clear (texture_av);
		665
548	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	666	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
549	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	667	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
550	# include "glfunc.h"	668	#include "glfunc.h"
551	# undef GL_FUNC	669	#undef GL_FUNC
552	}	670	}
		671	}
553	OUTPUT:	672	OUTPUT:
554	RETVAL	673	RETVAL
555		674
556	void	675	void
557	SDL_GL_SwapBuffers ()	676	SDL_GL_SwapBuffers ()
558		677
559	char *	678	char *
560	SDL_GetKeyName (int sym)	679	SDL_GetKeyName (int sym)
561		680
		681	int
		682	SDL_GetAppState ()
		683
562	void	684	void
563	SDL_PollEvent ()	685	poll_events ()
564	PPCODE:	686	PPCODE:
565	{	687	{
566	SDL_Event ev;	688	SDL_Event ev;
567		689
568	while (SDL_PollEvent (&ev))	690	SDL_PumpEvents ();
		691	while (SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_ALLEVENTS) > 0)
569	{	692	{
570	HV *hv = newHV ();	693	HV *hv = newHV ();
571	hv_store (hv, "type", 4, newSViv (ev.type), 0);	694	hv_store (hv, "type", 4, newSViv (ev.type), 0);
572		695
573	switch (ev.type)	696	switch (ev.type)
…		…
575	case SDL_KEYDOWN:	698	case SDL_KEYDOWN:
576	case SDL_KEYUP:	699	case SDL_KEYUP:
577	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	700	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
578	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	701	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
579	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	702	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);
		703	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */
580	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	704	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
581	break;	705	break;
582		706
583	case SDL_ACTIVEEVENT:	707	case SDL_ACTIVEEVENT:
584	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	708	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
585	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	709	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
586	break;	710	break;
587		711
588	case SDL_MOUSEMOTION:	712	case SDL_MOUSEMOTION:
		713	{
		714	int state = ev.motion.state;
		715	int x = ev.motion.x;
		716	int y = ev.motion.y;
		717	int xrel = ev.motion.xrel;
		718	int yrel = ev.motion.yrel;
		719
		720	/* do simplistic event compression */
		721	while (SDL_PeepEvents (&ev, 1, SDL_PEEKEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION)) > 0
		722	&& state == ev.motion.state)
		723	{
		724	xrel += ev.motion.xrel;
		725	yrel += ev.motion.yrel;
		726	x = ev.motion.x;
		727	y = ev.motion.y;
		728	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
		729	}
		730
589	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	731	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
590
591	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	732	hv_store (hv, "state", 5, newSViv (state), 0);
592	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	733	hv_store (hv, "x", 1, newSViv (x), 0);
593	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	734	hv_store (hv, "y", 1, newSViv (y), 0);
594	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	735	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
595	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	736	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
		737	}
596	break;	738	break;
597		739
598	case SDL_MOUSEBUTTONDOWN:	740	case SDL_MOUSEBUTTONDOWN:
599	case SDL_MOUSEBUTTONUP:	741	case SDL_MOUSEBUTTONUP:
600	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	742	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
…		…
610	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	752	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
611	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	753	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
612	break;	754	break;
613	}	755	}
614		756
615	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	757	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
616	}	758	}
617	}	759	}
618		760
619	int	761	int
620	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	762	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
629	Mix_AllocateChannels (int numchans = -1)	771	Mix_AllocateChannels (int numchans = -1)
630		772
631	void	773	void
632	lowdelay (int fd, int val = 1)	774	lowdelay (int fd, int val = 1)
633	CODE:	775	CODE:
		776	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
		777
		778	void
		779	win32_proxy_info ()
		780	PPCODE:
		781	{
634	#ifndef _WIN32	782	#ifdef _WIN32
635	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	783	char buffer[2048];
		784	DWORD buflen;
		785
		786	EXTEND (SP, 3);
		787
		788	buflen = sizeof (buffer);
		789	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
		790	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
		791	{
		792	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		793
		794	buflen = sizeof (buffer);
		795	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		796	{
		797	PUSHs (newSVpv (buffer, 0));
		798
		799	buflen = sizeof (buffer);
		800	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		801	PUSHs (newSVpv (buffer, 0));
		802	}
		803	}
636	#endif	804	#endif
		805	}
637		806
638	void	807	void
639	add_font (char *file)	808	add_font (char *file)
640	CODE:	809	CODE:
641	FcConfigAppFontAddFile (0, (const FcChar8 *)file);	810	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
…		…
745	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	914	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
746	#endif	915	#endif
747	_exit (1);	916	_exit (1);
748		917
749	void	918	void
750	_exit (int retval)	919	_exit (int retval = 0)
751	CODE:	920	CODE:
		921	#ifdef WIN32
		922	ExitThread (retval); // unclean, please beam me up
		923	#else
752	_exit (retval);	924	_exit (retval);
		925	#endif
753		926
		927	void
		928	debug ()
		929	CODE:
		930	{
		931	#if DEBUG
		932	VALGRIND_DO_LEAK_CHECK;
		933	#endif
		934	}
		935
754	MODULE = CFClient PACKAGE = CFClient::Font	936	MODULE = CFPlus PACKAGE = CFPlus::Font
755		937
756	CFClient::Font	938	CFPlus::Font
757	new_from_file (SV class, char path, int id = 0)	939	new_from_file (SV class, char path, int id = 0)
758	CODE:	940	CODE:
759	{	941	{
760	int count;	942	int count;
761	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	943	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
764	}	946	}
765	OUTPUT:	947	OUTPUT:
766	RETVAL	948	RETVAL
767		949
768	void	950	void
769	DESTROY (CFClient::Font self)	951	DESTROY (CFPlus::Font self)
770	CODE:	952	CODE:
771	pango_font_description_free (self);	953	pango_font_description_free (self);
772		954
773	void	955	void
774	make_default (CFClient::Font self)	956	make_default (CFPlus::Font self)
775	CODE:	957	CODE:
776	default_font = self;	958	default_font = self;
777		959
778	MODULE = CFClient PACKAGE = CFClient::Layout	960	MODULE = CFPlus PACKAGE = CFPlus::Layout
779		961
780	void	962	void
781	reset_glyph_cache ()	963	reset_glyph_cache ()
782	CODE:	964	CODE:
783	tc_clear ();	965	tc_clear ();
784		966
785	CFClient::Layout	967	CFPlus::Layout
786	new (SV *class)	968	new (SV *class)
787	CODE:	969	CODE:
788	New (0, RETVAL, 1, struct cf_layout);	970	New (0, RETVAL, 1, struct cf_layout);
789		971
790	RETVAL->pl = pango_layout_new (opengl_context);	972	RETVAL->pl = pango_layout_new (opengl_context);
…		…
799	layout_update_font (RETVAL);	981	layout_update_font (RETVAL);
800	OUTPUT:	982	OUTPUT:
801	RETVAL	983	RETVAL
802		984
803	void	985	void
804	DESTROY (CFClient::Layout self)	986	DESTROY (CFPlus::Layout self)
805	CODE:	987	CODE:
806	g_object_unref (self->pl);	988	g_object_unref (self->pl);
807	Safefree (self);	989	Safefree (self);
808		990
809	void	991	void
810	set_text (CFClient::Layout self, SV *text_)	992	set_text (CFPlus::Layout self, SV *text_)
811	CODE:	993	CODE:
812	{	994	{
813	STRLEN textlen;	995	STRLEN textlen;
814	char *text = SvPVutf8 (text_, textlen);	996	char *text = SvPVutf8 (text_, textlen);
815		997
816	pango_layout_set_text (self->pl, text, textlen);	998	pango_layout_set_text (self->pl, text, textlen);
817	}	999	}
818		1000
819	void	1001	void
820	set_markup (CFClient::Layout self, SV *text_)	1002	set_markup (CFPlus::Layout self, SV *text_)
821	CODE:	1003	CODE:
822	{	1004	{
823	STRLEN textlen;	1005	STRLEN textlen;
824	char *text = SvPVutf8 (text_, textlen);	1006	char *text = SvPVutf8 (text_, textlen);
825		1007
826	pango_layout_set_markup (self->pl, text, textlen);	1008	pango_layout_set_markup (self->pl, text, textlen);
827	}	1009	}
828		1010
829	void	1011	void
830	set_shapes (CFClient::Layout self, ...)	1012	set_shapes (CFPlus::Layout self, ...)
831	CODE:	1013	CODE:
832	{	1014	{
833	PangoAttrList *attrs = 0;	1015	PangoAttrList *attrs = 0;
834	const char *text = pango_layout_get_text (self->pl);	1016	const char *text = pango_layout_get_text (self->pl);
835	const char *pos = text;	1017	const char *pos = text;
…		…
870	if (attrs)	1052	if (attrs)
871	pango_layout_set_attributes (self->pl, attrs);	1053	pango_layout_set_attributes (self->pl, attrs);
872	}	1054	}
873		1055
874	void	1056	void
875	get_shapes (CFClient::Layout self)	1057	get_shapes (CFPlus::Layout self)
876	PPCODE:	1058	PPCODE:
877	{	1059	{
878	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1060	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
879		1061
880	do	1062	do
…		…
895		1077
896	pango_layout_iter_free (iter);	1078	pango_layout_iter_free (iter);
897	}	1079	}
898		1080
899	int	1081	int
900	has_wrapped (CFClient::Layout self)	1082	has_wrapped (CFPlus::Layout self)
901	CODE:	1083	CODE:
902	{	1084	{
903	int lines = 1;	1085	int lines = 1;
904	const char *text = pango_layout_get_text (self->pl);	1086	const char *text = pango_layout_get_text (self->pl);
905		1087
…		…
910	}	1092	}
911	OUTPUT:	1093	OUTPUT:
912	RETVAL	1094	RETVAL
913		1095
914	SV *	1096	SV *
915	get_text (CFClient::Layout self)	1097	get_text (CFPlus::Layout self)
916	CODE:	1098	CODE:
917	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1099	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
918	sv_utf8_decode (RETVAL);	1100	sv_utf8_decode (RETVAL);
919	OUTPUT:	1101	OUTPUT:
920	RETVAL	1102	RETVAL
921		1103
922	void	1104	void
923	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	1105	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
924	CODE:	1106	CODE:
925	self->r = r;	1107	self->r = r;
926	self->g = g;	1108	self->g = g;
927	self->b = b;	1109	self->b = b;
928	self->a = a;	1110	self->a = a;
929		1111
930	void	1112	void
931	set_font (CFClient::Layout self, CFClient::Font font = 0)	1113	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
932	CODE:	1114	CODE:
933	if (self->font != font)	1115	if (self->font != font)
934	{	1116	{
935	self->font = font;	1117	self->font = font;
936	layout_update_font (self);	1118	layout_update_font (self);
937	}	1119	}
938		1120
939	void	1121	void
940	set_height (CFClient::Layout self, int base_height)	1122	set_height (CFPlus::Layout self, int base_height)
941	CODE:	1123	CODE:
942	if (self->base_height != base_height)	1124	if (self->base_height != base_height)
943	{	1125	{
944	self->base_height = base_height;	1126	self->base_height = base_height;
945	layout_update_font (self);	1127	layout_update_font (self);
946	}	1128	}
947		1129
948	void	1130	void
949	set_width (CFClient::Layout self, int max_width = -1)	1131	set_width (CFPlus::Layout self, int max_width = -1)
950	CODE:	1132	CODE:
951	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1133	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
952		1134
953	void	1135	void
954	set_indent (CFClient::Layout self, int indent)	1136	set_indent (CFPlus::Layout self, int indent)
955	CODE:	1137	CODE:
956	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1138	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
957		1139
958	void	1140	void
959	set_spacing (CFClient::Layout self, int spacing)	1141	set_spacing (CFPlus::Layout self, int spacing)
960	CODE:	1142	CODE:
961	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1143	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
962		1144
963	void	1145	void
964	set_ellipsise (CFClient::Layout self, int ellipsise)	1146	set_ellipsise (CFPlus::Layout self, int ellipsise)
965	CODE:	1147	CODE:
966	pango_layout_set_ellipsize (self->pl,	1148	pango_layout_set_ellipsize (self->pl,
967	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1149	ellipsise == 1 ? PANGO_ELLIPSIZE_START
968	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1150	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
969	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1151	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
970	: PANGO_ELLIPSIZE_NONE	1152	: PANGO_ELLIPSIZE_NONE
971	);	1153	);
972		1154
973	void	1155	void
974	set_single_paragraph_mode (CFClient::Layout self, int spm)	1156	set_single_paragraph_mode (CFPlus::Layout self, int spm)
975	CODE:	1157	CODE:
976	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1158	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
977		1159
978	void	1160	void
979	size (CFClient::Layout self)	1161	size (CFPlus::Layout self)
980	PPCODE:	1162	PPCODE:
981	{	1163	{
982	int w, h;	1164	int w, h;
983		1165
984	layout_get_pixel_size (self, &w, &h);	1166	layout_get_pixel_size (self, &w, &h);
…		…
987	PUSHs (sv_2mortal (newSViv (w)));	1169	PUSHs (sv_2mortal (newSViv (w)));
988	PUSHs (sv_2mortal (newSViv (h)));	1170	PUSHs (sv_2mortal (newSViv (h)));
989	}	1171	}
990		1172
991	int	1173	int
992	descent (CFClient::Layout self)	1174	descent (CFPlus::Layout self)
993	CODE:	1175	CODE:
994	{	1176	{
995	PangoRectangle rect;	1177	PangoRectangle rect;
996	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1178	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
997	pango_layout_line_get_pixel_extents (line, 0, &rect);	1179	pango_layout_line_get_pixel_extents (line, 0, &rect);
…		…
999	}	1181	}
1000	OUTPUT:	1182	OUTPUT:
1001	RETVAL	1183	RETVAL
1002		1184
1003	int	1185	int
1004	xy_to_index (CFClient::Layout self, int x, int y)	1186	xy_to_index (CFPlus::Layout self, int x, int y)
1005	CODE:	1187	CODE:
1006	{	1188	{
1007	int index, trailing;	1189	int index, trailing;
1008	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1190	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1009	RETVAL = index;	1191	RETVAL = index + trailing;
1010	}	1192	}
1011	OUTPUT:	1193	OUTPUT:
1012	RETVAL	1194	RETVAL
1013		1195
1014	void	1196	void
1015	cursor_pos (CFClient::Layout self, int index)	1197	cursor_pos (CFPlus::Layout self, int index)
1016	PPCODE:	1198	PPCODE:
1017	{	1199	{
1018	PangoRectangle strong_pos;	1200	PangoRectangle strong_pos;
1019	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1201	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
1020		1202
…		…
1023	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1205	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
1024	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1206	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
1025	}	1207	}
1026		1208
1027	void	1209	void
		1210	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)
		1211	PPCODE:
		1212	{
		1213	int line, x;
		1214
		1215	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1216	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
		1217
		1218	EXTEND (SP, 2);
		1219	PUSHs (sv_2mortal (newSViv (line - 1)));
		1220	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
		1221	}
		1222
		1223	void
		1224	line_x_to_index (CFPlus::Layout self, int line, int x)
		1225	PPCODE:
		1226	{
		1227	PangoLayoutLine *lp;
		1228	int index, trailing;
		1229
		1230	if (line < 0)
		1231	XSRETURN_EMPTY;
		1232
		1233	if (!(lp = pango_layout_get_line (self->pl, line)))
		1234	XSRETURN_EMPTY; /* do better */
		1235
		1236	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
		1237
		1238	EXTEND (SP, 2);
		1239	if (GIMME_V == G_SCALAR)
		1240	PUSHs (sv_2mortal (newSViv (index + trailing)));
		1241	else
		1242	{
		1243	PUSHs (sv_2mortal (newSViv (index)));
		1244	PUSHs (sv_2mortal (newSViv (trailing)));
		1245	}
		1246	}
		1247
		1248	void
1028	render (CFClient::Layout self, float x, float y)	1249	render (CFPlus::Layout self, float x, float y, int flags = 0)
1029	PPCODE:	1250	PPCODE:
1030	pango_opengl_render_layout_subpixel (	1251	pango_opengl_render_layout_subpixel (
1031	self->pl,	1252	self->pl,
1032	x * PANGO_SCALE, y * PANGO_SCALE,	1253	x * PANGO_SCALE, y * PANGO_SCALE,
1033	self->r, self->g, self->b, self->a	1254	self->r, self->g, self->b, self->a,
		1255	flags
1034	);	1256	);
1035		1257
1036	MODULE = CFClient PACKAGE = CFClient::Texture	1258	MODULE = CFPlus PACKAGE = CFPlus::Texture
1037		1259
1038	void	1260	int minpot (int n)
1039	pad2pot (SV data_, SV w_, SV *h_)
1040	CODE:
1041	{
1042	int ow = SvIV (w_);
1043	int oh = SvIV (h_);
1044		1261
1045	if (ow && oh)	1262	void
		1263	pad (SV *data_, int ow, int oh, int nw, int nh)
		1264	CODE:
		1265	{
		1266	if ((nw != ow \|\| nh != oh) && SvOK (data_))
1046	{	1267	{
1047	int nw = minpot (ow);
1048	int nh = minpot (oh);
1049
1050	if (nw != ow \|\| nh != oh)
1051	{
1052	if (SvOK (data_))
1053	{
1054	STRLEN datalen;	1268	STRLEN datalen;
1055	char *data = SvPVbyte (data_, datalen);	1269	char *data = SvPVbyte (data_, datalen);
1056	int bpp = datalen / (ow * oh);	1270	int bpp = datalen / (ow * oh);
1057	SV result_ = sv_2mortal (newSV (nw nh * bpp));	1271	SV result_ = sv_2mortal (newSV (nw nh * bpp));
1058		1272
1059	SvPOK_only (result_);	1273	SvPOK_only (result_);
1060	SvCUR_set (result_, nw * nh * bpp);	1274	SvCUR_set (result_, nw * nh * bpp);
1061		1275
1062	memset (SvPVX (result_), 0, nw * nh * bpp);	1276	memset (SvPVX (result_), 0, nw * nh * bpp);
1063	while (oh--)	1277	while (oh--)
1064	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);	1278	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
1065		1279
1066	sv_setsv (data_, result_);	1280	sv_setsv (data_, result_);
1067	}
1068
1069	sv_setiv (w_, nw);
1070	sv_setiv (h_, nh);
1071	}
1072	}	1281	}
1073	}	1282	}
1074		1283
1075	void	1284	void
1076	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)	1285	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
…		…
1119	glDisable (GL_ALPHA_TEST);	1328	glDisable (GL_ALPHA_TEST);
1120	glDisable (GL_BLEND);	1329	glDisable (GL_BLEND);
1121	}	1330	}
1122	}	1331	}
1123		1332
		1333	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
		1334	CODE:
		1335	{
		1336	GLint width;
		1337	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
		1338	glGetTexLevelParameteriv (GL_PROXY_TEXTURE_2D, 0, GL_TEXTURE_WIDTH, &width);
		1339	RETVAL = width > 0;
		1340	}
		1341	OUTPUT:
		1342	RETVAL
		1343
1124	MODULE = CFClient PACKAGE = CFClient::Map	1344	MODULE = CFPlus PACKAGE = CFPlus::Map
1125		1345
1126	CFClient::Map	1346	CFPlus::Map
1127	new (SV *class, int map_width, int map_height)	1347	new (SV *class)
1128	CODE:	1348	CODE:
1129	New (0, RETVAL, 1, struct map);	1349	New (0, RETVAL, 1, struct map);
1130	RETVAL->x = 0;	1350	RETVAL->x = 0;
1131	RETVAL->y = 0;	1351	RETVAL->y = 0;
1132	RETVAL->w = map_width;	1352	RETVAL->w = 0;
1133	RETVAL->h = map_height;	1353	RETVAL->h = 0;
1134	RETVAL->ox = 0;	1354	RETVAL->ox = 0;
1135	RETVAL->oy = 0;	1355	RETVAL->oy = 0;
1136	RETVAL->faces = 8192;	1356	RETVAL->faces = 8192; Newz (0, RETVAL->face2tile, RETVAL->faces, tileid);
1137	Newz (0, RETVAL->face, RETVAL->faces, mapface);	1357	RETVAL->texs = 8192; Newz (0, RETVAL->tex , RETVAL->texs , maptex);
1138	RETVAL->texs = 8192;
1139	Newz (0, RETVAL->tex, RETVAL->texs, maptex);
1140	RETVAL->rows = 0;	1358	RETVAL->rows = 0;
1141	RETVAL->row = 0;	1359	RETVAL->row = 0;
1142	OUTPUT:	1360	OUTPUT:
1143	RETVAL	1361	RETVAL
1144		1362
1145	void	1363	void
1146	DESTROY (CFClient::Map self)	1364	DESTROY (CFPlus::Map self)
1147	CODE:	1365	CODE:
1148	{	1366	{
1149	map_clear (self);	1367	map_clear (self);
1150	Safefree (self->face);	1368	Safefree (self->face2tile);
1151	Safefree (self->tex);	1369	Safefree (self->tex);
1152	Safefree (self);	1370	Safefree (self);
1153	}	1371	}
1154		1372
1155	void	1373	void
		1374	resize (CFPlus::Map self, int map_width, int map_height)
		1375	CODE:
		1376	self->w = map_width;
		1377	self->h = map_height;
		1378
		1379	void
1156	clear (CFClient::Map self)	1380	clear (CFPlus::Map self)
1157	CODE:	1381	CODE:
1158	map_clear (self);	1382	map_clear (self);
1159		1383
1160	void	1384	void
1161	set_face (CFClient::Map self, int face, int texid)	1385	set_tileid (CFPlus::Map self, int face, int tile)
1162	CODE:	1386	CODE:
1163	{	1387	{
1164	while (self->faces <= face)	1388	need_facenum (self, face); self->face2tile [face] = tile;
1165	{	1389	need_texid (self, tile);
1166	Append (mapface, self->face, self->faces, self->faces);
1167	self->faces *= 2;
1168	}
1169
1170	self->face [face] = texid;
1171	}	1390	}
1172		1391
1173	void	1392	void
		1393	set_smooth (CFPlus::Map self, int face, int smooth, int level)
		1394	CODE:
		1395	{
		1396	tileid texid;
		1397	maptex *tex;
		1398
		1399	if (face < 0 \|\| face >= self->faces)
		1400	return;
		1401
		1402	if (smooth < 0 \|\| smooth >= self->faces)
		1403	return;
		1404
		1405	texid = self->face2tile [face];
		1406
		1407	if (!texid)
		1408	return;
		1409
		1410	tex = self->tex + texid;
		1411	tex->smoothtile = self->face2tile [smooth];
		1412	tex->smoothlevel = level;
		1413	}
		1414
		1415	void
1174	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)	1416	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)
1175	CODE:	1417	CODE:
1176	{	1418	{
1177	while (self->texs <= texid)	1419	need_texid (self, texid);
1178	{
1179	Append (maptex, self->tex, self->texs, self->texs);
1180	self->texs *= 2;
1181	}
1182		1420
1183	{	1421	{
1184	maptex *tex = self->tex + texid;	1422	maptex *tex = self->tex + texid;
1185		1423
1186	tex->name = name;	1424	tex->name = name;
…		…
1203	// from transparent color bleeding and ugly wrapping effects.	1441	// from transparent color bleeding and ugly wrapping effects.
1204	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1442	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1205	}	1443	}
1206		1444
1207	int	1445	int
1208	ox (CFClient::Map self)	1446	ox (CFPlus::Map self)
1209	ALIAS:	1447	ALIAS:
1210	oy = 1	1448	oy = 1
1211	x = 2	1449	x = 2
1212	y = 3	1450	y = 3
1213	w = 4	1451	w = 4
…		…
1224	}	1462	}
1225	OUTPUT:	1463	OUTPUT:
1226	RETVAL	1464	RETVAL
1227		1465
1228	void	1466	void
1229	scroll (CFClient::Map self, int dx, int dy)	1467	scroll (CFPlus::Map self, int dx, int dy)
1230	CODE:	1468	CODE:
1231	{	1469	{
1232	if (dx > 0)	1470	if (dx > 0)
1233	map_blank (self, self->x, self->y, dx - 1, self->h);	1471	map_blank (self, self->x, self->y, dx, self->h);
1234	else if (dx < 0)	1472	else if (dx < 0)
1235	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1473	map_blank (self, self->x + self->w + dx, self->y, -dx, self->h);
1236		1474
1237	if (dy > 0)	1475	if (dy > 0)
1238	map_blank (self, self->x, self->y, self->w, dy - 1);	1476	map_blank (self, self->x, self->y, self->w, dy);
1239	else if (dy < 0)	1477	else if (dy < 0)
1240	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1478	map_blank (self, self->x, self->y + self->h + dy, self->w, -dy);
1241		1479
1242	self->ox += dx; self->x += dx;	1480	self->ox += dx; self->x += dx;
1243	self->oy += dy; self->y += dy;	1481	self->oy += dy; self->y += dy;
1244		1482
1245	while (self->y < 0)	1483	while (self->y < 0)
…		…
1250	self->y += MAP_EXTEND_Y;	1488	self->y += MAP_EXTEND_Y;
1251	}	1489	}
1252	}	1490	}
1253		1491
1254	void	1492	void
1255	map1a_update (CFClient::Map self, SV *data_)	1493	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1256	CODE:	1494	CODE:
1257	{	1495	{
1258	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1496	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1259	uint8_t data_end = (uint8_t )SvEND (data_);	1497	uint8_t data_end = (uint8_t )SvEND (data_);
1260	mapcell *cell;	1498	mapcell *cell;
1261	int x, y, flags;	1499	int x, y, flags;
1262		1500
1263	while (data < data_end)	1501	while (data < data_end - 1)
1264	{	1502	{
1265	flags = (data [0] << 8) + data [1]; data += 2;	1503	flags = (data [0] << 8) + data [1]; data += 2;
1266		1504
1267	x = self->x + ((flags >> 10) & 63);	1505	x = self->x + ((flags >> 10) & 63);
1268	y = self->y + ((flags >> 4) & 63);	1506	y = self->y + ((flags >> 4) & 63);
1269		1507
1270	cell = map_get_cell (self, x, y);	1508	cell = map_get_cell (self, x, y);
1271		1509
1272	if (flags & 15)	1510	if (flags & 15)
1273	{	1511	{
1274	if (cell->darkness < 0)	1512	if (!cell->darkness)
1275	{	1513	{
		1514	memset (cell, 0, sizeof (*cell));
1276	cell->darkness = 0;	1515	cell->darkness = 256;
1277	cell->face [0] = 0;
1278	cell->face [1] = 0;
1279	cell->face [2] = 0;
1280	}	1516	}
1281		1517
1282	cell->darkness = flags & 8 ? *data++ : 255;
1283
1284	//TODO: don't trust server data to be in-range(!)	1518	//TODO: don't trust server data to be in-range(!)
		1519
		1520	if (flags & 8)
		1521	{
		1522	if (extmap)
		1523	{
		1524	uint8_t ext, cmd;
		1525
		1526	do
		1527	{
		1528	ext = *data++;
		1529	cmd = ext & 0x3f;
		1530
		1531	if (cmd < 4)
		1532	cell->darkness = 255 - ext * 64 + 1;
		1533	else if (cmd == 5) // health
		1534	{
		1535	cell->stat_width = 1;
		1536	cell->stat_hp = *data++;
		1537	}
		1538	else if (cmd == 6) // monster width
		1539	cell->stat_width = *data++ + 1;
		1540	else if (cmd == 0x47)
		1541	{
		1542	if (*data == 4)
		1543	; // decode player count
		1544
		1545	data += *data + 1;
		1546	}
		1547	else if (cmd == 8) // cell flags
		1548	cell->flags = *data++;
		1549	else if (ext & 0x40) // unknown, multibyte => skip
		1550	data += *data + 1;
		1551	else
		1552	data++;
		1553	}
		1554	while (ext & 0x80);
		1555	}
		1556	else
		1557	cell->darkness = *data++ + 1;
		1558	}
1285		1559
1286	if (flags & 4)	1560	if (flags & 4)
1287	{	1561	{
1288	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1562	faceid face = (data [0] << 8) + data [1]; data += 2;
		1563	need_facenum (self, face);
		1564	cell->tile [0] = self->face2tile [face];
1289	}	1565	}
1290		1566
1291	if (flags & 2)	1567	if (flags & 2)
1292	{	1568	{
1293	cell->face [1] = self->face [(data [0] << 8) + data [1]]; data += 2;	1569	faceid face = (data [0] << 8) + data [1]; data += 2;
		1570	need_facenum (self, face);
		1571	cell->tile [1] = self->face2tile [face];
1294	}	1572	}
1295		1573
1296	if (flags & 1)	1574	if (flags & 1)
1297	{	1575	{
1298	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1576	faceid face = (data [0] << 8) + data [1]; data += 2;
		1577	need_facenum (self, face);
		1578	cell->tile [2] = self->face2tile [face];
1299	}	1579	}
1300	}	1580	}
1301	else	1581	else
1302	cell->darkness = -1;	1582	cell->darkness = 0;
1303	}	1583	}
1304	}	1584	}
1305		1585
1306	SV *	1586	SV *
1307	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1587	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1308	CODE:	1588	CODE:
1309	{	1589	{
1310	int x1, x;	1590	int x1, x;
1311	int y1, y;	1591	int y1, y;
1312	int z;	1592	int z;
…		…
1333	{	1613	{
1334	mapcell *cell = row->col + (x - row->c0);	1614	mapcell *cell = row->col + (x - row->c0);
1335		1615
1336	for (z = 0; z <= 0; z++)	1616	for (z = 0; z <= 0; z++)
1337	{	1617	{
1338	mapface face = cell->face [z];
1339
1340	if (face)
1341	{
1342	maptex tex = self->tex [face];	1618	maptex tex = self->tex [cell->tile [z]];
1343	int a0 = 255 - tex.a;	1619	int a0 = 255 - tex.a;
1344	int a1 = tex.a;	1620	int a1 = tex.a;
1345		1621
1346	r = (r * a0 + tex.r * a1) / 255;	1622	r = (r * a0 + tex.r * a1) / 255;
1347	g = (g * a0 + tex.g * a1) / 255;	1623	g = (g * a0 + tex.g * a1) / 255;
1348	b = (b * a0 + tex.b * a1) / 255;	1624	b = (b * a0 + tex.b * a1) / 255;
1349	a = (a * a0 + tex.a * a1) / 255;	1625	a = (a * a0 + tex.a * a1) / 255;
1350	}
1351	}	1626	}
1352	}	1627	}
1353		1628
1354	*map++ = (r )	1629	*map++ = (r )
1355	\| (g << 8)	1630	\| (g << 8)
…		…
1362	}	1637	}
1363	OUTPUT:	1638	OUTPUT:
1364	RETVAL	1639	RETVAL
1365		1640
1366	void	1641	void
1367	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1642	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)
1368	CODE:	1643	CODE:
1369	{	1644	{
1370	int vx, vy;	1645	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
		1646	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
		1647	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)
		1648	smooth_key skey;
1371	int x, y, z;	1649	int x, y, z;
1372	int last_name;	1650	int last_name;
1373	mapface face;
1374		1651
1375	vx = self->x + self->w / 2 - sw / 2 - shift_x;	1652	// thats current max. sorry.
1376	vy = self->y + self->h / 2 - sh / 2 - shift_y;	1653	if (sw > 255) sw = 255;
		1654	if (sh > 255) sh = 255;
1377		1655
1378	/*	1656	// clear key, in case of extra padding
1379	int vx = self->vx = self->w >= sw	1657	memset (&skey, 0, sizeof (skey));
1380	? self->x + (self->w - sw) / 2
1381	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
1382
1383	int vy = self->vy = self->h >= sh
1384	? self->y + (self->h - sh) / 2
1385	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1386	*/
1387		1658
1388	glColor4ub (255, 255, 255, 255);	1659	glColor4ub (255, 255, 255, 255);
1389		1660
1390	glEnable (GL_BLEND);	1661	glEnable (GL_BLEND);
1391	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1662	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
…		…
1394		1665
1395	glBegin (GL_QUADS);	1666	glBegin (GL_QUADS);
1396		1667
1397	last_name = 0;	1668	last_name = 0;
1398		1669
		1670	mx += self->x;
		1671	my += self->y;
		1672
		1673	// first pass: determine smooth_max
		1674	// rather ugly, if you ask me
		1675	// could also be stored inside mapcell and updated on change
		1676	memset (smooth_max, 0, sizeof (smooth_max));
		1677
		1678	for (y = 0; y < sh; y++)
		1679	if (0 <= y + my && y + my < self->rows)
		1680	{
		1681	maprow *row = self->row + (y + my);
		1682
		1683	for (x = 0; x < sw; x++)
		1684	if (row->c0 <= x + mx && x + mx < row->c1)
		1685	{
		1686	mapcell *cell = row->col + (x + mx - row->c0);
		1687
		1688	smooth_max[x + 1][y + 1] =
		1689	MAX (self->tex [cell->tile [0]].smoothlevel,
		1690	MAX (self->tex [cell->tile [1]].smoothlevel,
		1691	self->tex [cell->tile [2]].smoothlevel));
		1692	}
		1693	}
		1694
1399	for (z = 0; z < 3; z++)	1695	for (z = 0; z <= 2; z++)
		1696	{
		1697	memset (smooth_level, 0, sizeof (smooth_level));
		1698
1400	for (y = 0; y < sh; y++)	1699	for (y = 0; y < sh; y++)
1401	if (0 <= y + vy && y + vy < self->rows)	1700	if (0 <= y + my && y + my < self->rows)
1402	{	1701	{
1403	maprow *row = self->row + (y + vy);	1702	maprow *row = self->row + (y + my);
1404		1703
1405	for (x = 0; x < sw; x++)	1704	for (x = 0; x < sw; x++)
1406	if (row->c0 <= x + vx && x + vx < row->c1)	1705	if (row->c0 <= x + mx && x + mx < row->c1)
1407	{	1706	{
1408	mapcell *cell = row->col + (x + vx - row->c0);	1707	mapcell *cell = row->col + (x + mx - row->c0);
1409
1410	face = cell->face [z];	1708	tileid tile = cell->tile [z];
1411		1709
1412	if (face)	1710	if (tile)
		1711	{
		1712	maptex tex = self->tex [tile];
		1713	int px = (x + 1) * T - tex.w;
		1714	int py = (y + 1) * T - tex.h;
		1715
		1716	// suppressing texture state switches here
		1717	// is only moderately effective, but worth the extra effort
		1718	if (last_name != tex.name)
		1719	{
		1720	if (!tex.name)
		1721	tex = self->tex [2]; /* missing, replace by noface */
		1722
		1723	glEnd ();
		1724	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1725	glBegin (GL_QUADS);
		1726	}
		1727
		1728	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1729	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1730	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1731	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1732
		1733	if (cell->flags && z == 2)
		1734	{
		1735	if (cell->flags & 1)
		1736	{
		1737	maptex tex = self->tex [1];
		1738	int px = x * T + T * 2 / 32;
		1739	int py = y * T - T * 6 / 32;
		1740
		1741	glEnd ();
		1742	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1743	glBegin (GL_QUADS);
		1744
		1745	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1746	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
		1747	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
		1748	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
		1749	}
		1750	}
		1751
		1752	// update smooth hash
		1753	if (tex.smoothtile)
		1754	{
		1755	skey.tile = tex.smoothtile;
		1756	skey.level = tex.smoothlevel;
		1757
		1758	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);
		1759
		1760	// add bits to current tile and all neighbours. skey.x\|y is
		1761	// shifted +1\|+1 so we always stay positive.
		1762
		1763	// bits is ___n cccc CCCC bbbb
		1764	// n do not draw borders&corners
		1765	// c draw these corners, but...
		1766	// C ... not these
		1767	// b draw these borders
		1768
		1769	// borders: 1 ┃· 2 ━━ 4 ·┃ 8 ··
		1770	// ┃· ·· ·┃ ━━
		1771
		1772	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
		1773	// ·· ·· ·┏ ┓·
		1774
		1775	// full tile
		1776	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);
		1777
		1778	// borders
		1779	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);
		1780	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);
		1781	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);
		1782	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);
		1783
		1784	// corners
		1785	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
		1786	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
		1787	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
		1788	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		1789	}
		1790	}
		1791	}
		1792	}
		1793
		1794	// go through all smoothlevels, lowest to highest, then draw.
		1795	// this is basically counting sort
		1796	{
		1797	int w, b;
		1798
		1799	for (w = 0; w < 256 / 32; ++w)
		1800	{
		1801	uint32_t smask = smooth_level [w];
		1802	if (smask)
		1803	for (b = 0; b < 32; ++b)
		1804	if (smask & (((uint32_t)1) << b))
1413	{	1805	{
1414	maptex tex = self->tex [face];	1806	int level = (w << 5) \| b;
		1807	HE *he;
1415		1808
1416	int px = (x + 1) * 32 - tex.w;	1809	hv_iterinit (smooth);
1417	int py = (y + 1) * 32 - tex.h;	1810	while ((he = hv_iternext (smooth)))
1418
1419	if (last_name != tex.name)
1420	{	1811	{
		1812	smooth_key skey = (smooth_key )HeKEY (he);
		1813	IV bits = SvIVX (HeVAL (he));
		1814
		1815	if (!(bits & 0x1000)
		1816	&& skey->level == level
		1817	&& level > smooth_max [skey->x][skey->y])
		1818	{
		1819	maptex tex = self->tex [skey->tile];
		1820	int px = (((int)skey->x) - 1) * T;
		1821	int py = (((int)skey->y) - 1) * T;
		1822	int border = bits & 15;
		1823	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		1824	float dx = tex.s * .0625f; // 16 images/row
		1825	float dy = tex.t * .5f ; // 2 images/column
		1826
		1827	// this time naively avoiding texture state changes
		1828	// save gobs of state changes.
		1829	if (last_name != tex.name)
		1830	{
		1831	if (!tex.name)
		1832	continue; // smoothing not yet available
		1833
1421	glEnd ();	1834	glEnd ();
1422	last_name = tex.name;
1423	glBindTexture (GL_TEXTURE_2D, last_name);	1835	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1424	glBegin (GL_QUADS);	1836	glBegin (GL_QUADS);
		1837	}
		1838
		1839	if (border)
		1840	{
		1841	float ox = border * dx;
		1842
		1843	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );
		1844	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);
		1845	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);
		1846	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );
		1847	}
		1848
		1849	if (corner)
		1850	{
		1851	float ox = corner * dx;
		1852
		1853	glTexCoord2f (ox , dy ); glVertex2f (px , py );
		1854	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);
		1855	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);
		1856	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );
		1857	}
		1858	}
1425	}	1859	}
1426
1427	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1428	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1429	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1430	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1431	}	1860	}
1432	}
1433	}	1861	}
		1862	}
		1863
		1864	hv_clear (smooth);
		1865	}
1434		1866
1435	glEnd ();	1867	glEnd ();
1436		1868
1437	glDisable (GL_TEXTURE_2D);	1869	glDisable (GL_TEXTURE_2D);
1438	glDisable (GL_BLEND);	1870	glDisable (GL_BLEND);
1439	}
1440		1871
		1872	// top layer: overlays such as the health bar
		1873	for (y = 0; y < sh; y++)
		1874	if (0 <= y + my && y + my < self->rows)
		1875	{
		1876	maprow *row = self->row + (y + my);
		1877
		1878	for (x = 0; x < sw; x++)
		1879	if (row->c0 <= x + mx && x + mx < row->c1)
		1880	{
		1881	mapcell *cell = row->col + (x + mx - row->c0);
		1882
		1883	int px = x * T;
		1884	int py = y * T;
		1885
		1886	if (cell->stat_hp)
		1887	{
		1888	int width = cell->stat_width * T;
		1889	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
		1890
		1891	glColor3ub (0, 0, 0);
		1892	glRectf (px + 1, py - thick - 2,
		1893	px + width - 1, py);
		1894
		1895	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1896	glRectf (px + 2,
		1897	py - thick - 1,
		1898	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1899	}
		1900	}
		1901	}
		1902	}
		1903
1441	void	1904	void
1442	draw_magicmap (CFClient::Map self, int dx, int dy, int w, int h, unsigned char *data)	1905	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
1443	CODE:	1906	CODE:
1444	{	1907	{
1445	static float color[16][3] = {	1908	static float color[16][3] = {
1446	{ 0.00F, 0.00F, 0.00F },	1909	{ 0.00F, 0.00F, 0.00F },
1447	{ 1.00F, 1.00F, 1.00F },	1910	{ 1.00F, 1.00F, 1.00F },
…		…
1497	glDisable (GL_BLEND);	1960	glDisable (GL_BLEND);
1498	glDisable (GL_TEXTURE_2D);	1961	glDisable (GL_TEXTURE_2D);
1499	}	1962	}
1500		1963
1501	void	1964	void
1502	fow_texture (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1965	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
1503	PPCODE:	1966	PPCODE:
1504	{	1967	{
1505	int vx, vy;
1506	int x, y;	1968	int x, y;
		1969	int sw1 = sw + 2;
		1970	int sh1 = sh + 2;
		1971	int sh3 = sh * 3;
1507	int sw4 = (sw + 3) & ~3;	1972	int sw34 = (sw * 3 + 3) & ~3;
		1973	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
1508	SV darkness_sv = sv_2mortal (newSV (sw4 sh));	1974	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));
1509	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);	1975	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
1510		1976
1511	memset (darkness, 255, sw4 * sh);
1512	SvPOK_only (darkness_sv);	1977	SvPOK_only (darkness3_sv);
1513	SvCUR_set (darkness_sv, sw4 * sh);	1978	SvCUR_set (darkness3_sv, sw34 * sh3);
1514		1979
1515	vx = self->x + (self->w - sw + 1) / 2 - shift_x;	1980	mx += self->x - 1;
1516	vy = self->y + (self->h - sh + 1) / 2 - shift_y;	1981	my += self->y - 1;
1517		1982
		1983	memset (darkness1, 255, sw1 * sh1);
		1984
1518	for (y = 0; y < sh; y++)	1985	for (y = 0; y < sh1; y++)
1519	if (0 <= y + vy && y + vy < self->rows)	1986	if (0 <= y + my && y + my < self->rows)
1520	{	1987	{
1521	maprow *row = self->row + (y + vy);	1988	maprow *row = self->row + (y + my);
1522		1989
1523	for (x = 0; x < sw; x++)	1990	for (x = 0; x < sw1; x++)
1524	if (row->c0 <= x + vx && x + vx < row->c1)	1991	if (row->c0 <= x + mx && x + mx < row->c1)
1525	{	1992	{
1526	mapcell *cell = row->col + (x + vx - row->c0);	1993	mapcell *cell = row->col + (x + mx - row->c0);
1527		1994
1528	darkness[y * sw4 + x] = cell->darkness < 0	1995	darkness1 [y * sw1 + x] = cell->darkness
		1996	? 255 - (cell->darkness - 1)
1529	? 255 - FOW_DARKNESS	1997	: 255 - FOW_DARKNESS;
1530	: 255 - cell->darkness;
1531	}	1998	}
1532	}	1999	}
1533		2000
		2001	for (y = 0; y < sh; ++y)
		2002	for (x = 0; x < sw; ++x)
		2003	{
		2004	uint8_t d11 = darkness1 [(y ) * sw1 + x ];
		2005	uint8_t d21 = darkness1 [(y ) * sw1 + x + 1];
		2006	uint8_t d31 = darkness1 [(y ) * sw1 + x + 2];
		2007	uint8_t d12 = darkness1 [(y + 1) * sw1 + x ];
		2008	uint8_t d22 = darkness1 [(y + 1) * sw1 + x + 1];
		2009	uint8_t d32 = darkness1 [(y + 1) * sw1 + x + 2];
		2010	uint8_t d13 = darkness1 [(y + 2) * sw1 + x ];
		2011	uint8_t d23 = darkness1 [(y + 2) * sw1 + x + 1];
		2012	uint8_t d33 = darkness1 [(y + 2) * sw1 + x + 2];
		2013
		2014	uint8_t r11 = (d11 + d21 + d12) / 3;
		2015	uint8_t r21 = d21;
		2016	uint8_t r31 = (d21 + d31 + d32) / 3;
		2017
		2018	uint8_t r12 = d12;
		2019	uint8_t r22 = d22;
		2020	uint8_t r32 = d32;
		2021
		2022	uint8_t r13 = (d13 + d23 + d12) / 3;
		2023	uint8_t r23 = d23;
		2024	uint8_t r33 = (d23 + d33 + d32) / 3;
		2025
		2026	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);
		2027	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);
		2028	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);
		2029	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);
		2030	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);
		2031	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);
		2032	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);
		2033	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);
		2034	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);
		2035	}
		2036
		2037	free (darkness1);
		2038
1534	EXTEND (SP, 3);	2039	EXTEND (SP, 3);
1535	PUSHs (sv_2mortal (newSViv (sw4)));	2040	PUSHs (sv_2mortal (newSViv (sw34)));
1536	PUSHs (sv_2mortal (newSViv (sh)));	2041	PUSHs (sv_2mortal (newSViv (sh3)));
1537	PUSHs (darkness_sv);	2042	PUSHs (darkness3_sv);
1538	}	2043	}
1539		2044
1540	SV *	2045	SV *
1541	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	2046	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1542	CODE:	2047	CODE:
1543	{	2048	{
1544	int x, y, x1, y1;	2049	int x, y, x1, y1;
1545	SV data_sv = newSV (w h * 7 + 5);	2050	SV data_sv = newSV (w h * 7 + 5);
1546	uint8_t data = (uint8_t )SvPVX (data_sv);	2051	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1571	if (row && row->c0 <= x && x < row->c1)	2076	if (row && row->c0 <= x && x < row->c1)
1572	{	2077	{
1573	mapcell *cell = row->col + (x - row->c0);	2078	mapcell *cell = row->col + (x - row->c0);
1574	uint8_t flags = 0;	2079	uint8_t flags = 0;
1575		2080
1576	if (cell->face [0]) flags \|= 1;	2081	if (cell->tile [0]) flags \|= 1;
1577	if (cell->face [1]) flags \|= 2;	2082	if (cell->tile [1]) flags \|= 2;
1578	if (cell->face [2]) flags \|= 4;	2083	if (cell->tile [2]) flags \|= 4;
1579		2084
1580	*data++ = flags;	2085	*data++ = flags;
1581		2086
1582	if (flags & 1)	2087	if (flags & 1)
1583	{	2088	{
		2089	tileid tile = cell->tile [0];
1584	*data++ = cell->face [0] >> 8;	2090	*data++ = tile >> 8;
1585	*data++ = cell->face [0];	2091	*data++ = tile;
1586	}	2092	}
1587		2093
1588	if (flags & 2)	2094	if (flags & 2)
1589	{	2095	{
		2096	tileid tile = cell->tile [1];
1590	*data++ = cell->face [1] >> 8;	2097	*data++ = tile >> 8;
1591	*data++ = cell->face [1];	2098	*data++ = tile;
1592	}	2099	}
1593		2100
1594	if (flags & 4)	2101	if (flags & 4)
1595	{	2102	{
		2103	tileid tile = cell->tile [2];
1596	*data++ = cell->face [2] >> 8;	2104	*data++ = tile >> 8;
1597	*data++ = cell->face [2];	2105	*data++ = tile;
1598	}	2106	}
1599	}	2107	}
1600	else	2108	else
1601	*data++ = 0;	2109	*data++ = 0;
1602	}	2110	}
…		…
1608	}	2116	}
1609	OUTPUT:	2117	OUTPUT:
1610	RETVAL	2118	RETVAL
1611		2119
1612	void	2120	void
1613	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	2121	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1614	PPCODE:	2122	PPCODE:
1615	{	2123	{
1616	int x, y, z;	2124	int x, y, z;
1617	int w, h;	2125	int w, h;
1618	int x1, y1;	2126	int x1, y1;
…		…
1642	{	2150	{
1643	uint8_t flags = *data++;	2151	uint8_t flags = *data++;
1644		2152
1645	if (flags)	2153	if (flags)
1646	{	2154	{
1647	mapface face[3] = { 0, 0, 0 };
1648
1649	mapcell *cell = row_get_cell (row, x);	2155	mapcell *cell = row_get_cell (row, x);
		2156	tileid tile[3] = { 0, 0, 0 };
1650		2157
1651	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	2158	if (flags & 1) { tile[0] = data++ << 8; tile[0] \|= data++; }
1652	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	2159	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }
1653	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	2160	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }
1654		2161
1655	if (cell->darkness <= 0)	2162	if (cell->darkness == 0)
1656	{	2163	{
1657	cell->darkness = -1;	2164	cell->darkness = 0;
1658		2165
1659	for (z = 0; z <= 2; z++)	2166	for (z = 0; z <= 2; z++)
1660	{	2167	{
1661	cell->face[z] = face[z];	2168	tileid t = tile [z];
1662		2169
1663	if (face[z] && (face[z] >= self->texs \|\| !self->tex[face [z]].name))	2170	if (t >= self->texs \|\| (t && !self->tex [t].name))
		2171	{
1664	XPUSHs (sv_2mortal (newSViv (face[z])));	2172	XPUSHs (sv_2mortal (newSViv (t)));
		2173	need_texid (self, t);
		2174	}
		2175
		2176	cell->tile [z] = t;
1665	}	2177	}
1666	}	2178	}
1667	}	2179	}
1668	}	2180	}
1669	}	2181	}
1670	}	2182	}
1671		2183
1672	MODULE = CFClient PACKAGE = CFClient::MixChunk	2184	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1673		2185
1674	CFClient::MixChunk	2186	CFPlus::MixChunk
1675	new_from_file (SV class, char path)	2187	new_from_file (SV class, char path)
1676	CODE:	2188	CODE:
1677	RETVAL = Mix_LoadWAV (path);	2189	RETVAL = Mix_LoadWAV (path);
1678	OUTPUT:	2190	OUTPUT:
1679	RETVAL	2191	RETVAL
1680		2192
1681	void	2193	void
1682	DESTROY (CFClient::MixChunk self)	2194	DESTROY (CFPlus::MixChunk self)
1683	CODE:	2195	CODE:
1684	Mix_FreeChunk (self);	2196	Mix_FreeChunk (self);
1685		2197
1686	int	2198	int
1687	volume (CFClient::MixChunk self, int volume = -1)	2199	volume (CFPlus::MixChunk self, int volume = -1)
1688	CODE:	2200	CODE:
1689	RETVAL = Mix_VolumeChunk (self, volume);	2201	RETVAL = Mix_VolumeChunk (self, volume);
1690	OUTPUT:	2202	OUTPUT:
1691	RETVAL	2203	RETVAL
1692		2204
1693	int	2205	int
1694	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2206	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1695	CODE:	2207	CODE:
1696	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2208	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1697	OUTPUT:	2209	OUTPUT:
1698	RETVAL	2210	RETVAL
1699		2211
1700	MODULE = CFClient PACKAGE = CFClient::MixMusic	2212	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1701		2213
1702	int	2214	int
1703	volume (int volume = -1)	2215	volume (int volume = -1)
1704	CODE:	2216	CODE:
1705	RETVAL = Mix_VolumeMusic (volume);	2217	RETVAL = Mix_VolumeMusic (volume);
1706	OUTPUT:	2218	OUTPUT:
1707	RETVAL	2219	RETVAL
1708		2220
		2221	int
		2222	fade_out (int ms)
		2223	CODE:
		2224	RETVAL = Mix_FadeOutMusic (ms);
		2225	OUTPUT:
		2226	RETVAL
		2227
1709	CFClient::MixMusic	2228	CFPlus::MixMusic
1710	new_from_file (SV class, char path)	2229	new_from_file (SV class, char path)
1711	CODE:	2230	CODE:
1712	RETVAL = Mix_LoadMUS (path);	2231	RETVAL = Mix_LoadMUS (path);
1713	OUTPUT:	2232	OUTPUT:
1714	RETVAL	2233	RETVAL
1715		2234
1716	void	2235	void
1717	DESTROY (CFClient::MixMusic self)	2236	DESTROY (CFPlus::MixMusic self)
1718	CODE:	2237	CODE:
1719	Mix_FreeMusic (self);	2238	Mix_FreeMusic (self);
1720		2239
1721	int	2240	int
1722	play (CFClient::MixMusic self, int loops = -1)	2241	play (CFPlus::MixMusic self, int loops = -1)
1723	CODE:	2242	CODE:
1724	RETVAL = Mix_PlayMusic (self, loops);	2243	RETVAL = Mix_PlayMusic (self, loops);
1725	OUTPUT:	2244	OUTPUT:
1726	RETVAL	2245	RETVAL
1727		2246
		2247	int
		2248	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)
		2249	CODE:
		2250	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);
		2251	OUTPUT:
		2252	RETVAL
		2253
1728	MODULE = CFClient PACKAGE = CFClient::OpenGL	2254	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1729		2255
1730	BOOT:	2256	BOOT:
1731	{	2257	{
1732	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	2258	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1733	static const struct {	2259	static const struct {
1734	const char *name;	2260	const char *name;
1735	IV iv;	2261	IV iv;
1736	} *civ, const_iv[] = {	2262	} *civ, const_iv[] = {
1737	# define const_iv(name) { # name, (IV)name }	2263	# define const_iv(name) { # name, (IV)name }
		2264	const_iv (GL_VENDOR),
		2265	const_iv (GL_VERSION),
		2266	const_iv (GL_EXTENSIONS),
1738	const_iv (GL_COLOR_MATERIAL),	2267	const_iv (GL_COLOR_MATERIAL),
1739	const_iv (GL_SMOOTH),	2268	const_iv (GL_SMOOTH),
1740	const_iv (GL_FLAT),	2269	const_iv (GL_FLAT),
1741	const_iv (GL_DITHER),	2270	const_iv (GL_DITHER),
1742	const_iv (GL_BLEND),	2271	const_iv (GL_BLEND),
…		…
1769	const_iv (GL_LUMINANCE),	2298	const_iv (GL_LUMINANCE),
1770	const_iv (GL_LUMINANCE_ALPHA),	2299	const_iv (GL_LUMINANCE_ALPHA),
1771	const_iv (GL_FLOAT),	2300	const_iv (GL_FLOAT),
1772	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2301	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1773	const_iv (GL_COMPILE),	2302	const_iv (GL_COMPILE),
		2303	const_iv (GL_PROXY_TEXTURE_1D),
		2304	const_iv (GL_PROXY_TEXTURE_2D),
1774	const_iv (GL_TEXTURE_1D),	2305	const_iv (GL_TEXTURE_1D),
1775	const_iv (GL_TEXTURE_2D),	2306	const_iv (GL_TEXTURE_2D),
1776	const_iv (GL_TEXTURE_ENV),	2307	const_iv (GL_TEXTURE_ENV),
1777	const_iv (GL_TEXTURE_MAG_FILTER),	2308	const_iv (GL_TEXTURE_MAG_FILTER),
1778	const_iv (GL_TEXTURE_MIN_FILTER),	2309	const_iv (GL_TEXTURE_MIN_FILTER),
…		…
1800	const_iv (GL_SEPARABLE_2D),	2331	const_iv (GL_SEPARABLE_2D),
1801	const_iv (GL_CONVOLUTION_2D),	2332	const_iv (GL_CONVOLUTION_2D),
1802	const_iv (GL_CONVOLUTION_BORDER_MODE),	2333	const_iv (GL_CONVOLUTION_BORDER_MODE),
1803	const_iv (GL_CONSTANT_BORDER),	2334	const_iv (GL_CONSTANT_BORDER),
1804	const_iv (GL_LINES),	2335	const_iv (GL_LINES),
		2336	const_iv (GL_LINE_STRIP),
1805	const_iv (GL_LINE_LOOP),	2337	const_iv (GL_LINE_LOOP),
1806	const_iv (GL_QUADS),	2338	const_iv (GL_QUADS),
1807	const_iv (GL_QUAD_STRIP),	2339	const_iv (GL_QUAD_STRIP),
1808	const_iv (GL_TRIANGLES),	2340	const_iv (GL_TRIANGLES),
1809	const_iv (GL_TRIANGLE_STRIP),	2341	const_iv (GL_TRIANGLE_STRIP),
…		…
1817	# undef const_iv	2349	# undef const_iv
1818	};	2350	};
1819		2351
1820	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	2352	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1821	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	2353	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		2354
		2355	texture_av = newAV ();
		2356	AvREAL_off (texture_av);
1822	}	2357	}
1823		2358
1824	char *	2359	char *
1825	gl_vendor ()	2360	gl_vendor ()
1826	CODE:	2361	CODE:
…		…
1837		2372
1838	char *	2373	char *
1839	gl_extensions ()	2374	gl_extensions ()
1840	CODE:	2375	CODE:
1841	RETVAL = (char *)glGetString (GL_EXTENSIONS);	2376	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		2377	OUTPUT:
		2378	RETVAL
		2379
		2380	const char *glGetString (GLenum pname)
		2381
		2382	GLint glGetInteger (GLenum pname)
		2383	CODE:
		2384	glGetIntegerv (pname, &RETVAL);
		2385	OUTPUT:
		2386	RETVAL
		2387
		2388	GLdouble glGetDouble (GLenum pname)
		2389	CODE:
		2390	glGetDoublev (pname, &RETVAL);
1842	OUTPUT:	2391	OUTPUT:
1843	RETVAL	2392	RETVAL
1844		2393
1845	int glGetError ()	2394	int glGetError ()
1846		2395
…		…
1971		2520
1972	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2521	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1973		2522
1974	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2523	void glDrawPixels (int width, int height, int format, int type, char *pixels)
1975		2524
		2525	void glPixelZoom (float x, float y)
		2526
1976	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2527	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1977		2528
1978	int glGenTexture ()	2529	int glGenTexture ()
1979	CODE:	2530	CODE:
1980	{	2531	RETVAL = gen_texture ();
1981	GLuint name;
1982	glGenTextures (1, &name);
1983	RETVAL = name;
1984	}
1985	OUTPUT:	2532	OUTPUT:
1986	RETVAL	2533	RETVAL
1987		2534
1988	void glDeleteTexture (int name)	2535	void glDeleteTexture (int name)
1989	CODE:	2536	CODE:
1990	{
1991	GLuint name_ = name;
1992	glDeleteTextures (1, &name_);	2537	del_texture (name);
1993	}	2538
1994
1995	int glGenList ()	2539	int glGenList ()
1996	CODE:	2540	CODE:
1997	RETVAL = glGenLists (1);	2541	RETVAL = glGenLists (1);
1998	OUTPUT:	2542	OUTPUT:
1999	RETVAL	2543	RETVAL
…		…
2006		2550
2007	void glEndList ()	2551	void glEndList ()
2008		2552
2009	void glCallList (int list)	2553	void glCallList (int list)
2010		2554
2011

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.131 by root, Thu Jul 13 01:54:18 2006 UTC vs. Revision 1.204 by root, Thu Jul 19 14:54:50 2007 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.131 by root, Thu Jul 13 01:54:18 2006 UTC vs.
Revision 1.204 by root, Thu Jul 19 14:54:50 2007 UTC