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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.124 by root, Tue Jul 4 23:23:31 2006 UTC vs.
Revision 1.205 by root, Thu Jul 19 22:38:52 2007 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
2	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls	2	# define WIN32_LEAN_AND_MEAN
		3	# define NTDDI_VERSION NTDDI_WIN2K // 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)
		9	#endif
		10
		11	//#define DEBUG 1
		12	#if DEBUG
		13	# include <valgrind/memcheck.h>
6	#endif	14	#endif
7		15
8	#include "EXTERN.h"	16	#include "EXTERN.h"
9	#include "perl.h"	17	#include "perl.h"
10	#include "XSUB.h"	18	#include "XSUB.h"
11		19
		20	#ifdef _WIN32
		21	# undef pipe
		22	#endif
		23
		24	#include <assert.h>
12	#include <math.h>	25	#include <math.h>
13	#include <string.h>	26	#include <string.h>
14	#include <stdio.h>	27	#include <stdio.h>
15	#include <stdlib.h>	28	#include <stdlib.h>
16		29
17	#include <SDL.h>	30	#include <SDL.h>
		31	#include <SDL_thread.h>
18	#include <SDL_endian.h>	32	#include <SDL_endian.h>
19	#include <SDL_image.h>	33	#include <SDL_image.h>
20	#include <SDL_mixer.h>	34	#include <SDL_mixer.h>
21	#include <SDL_opengl.h>	35	#include <SDL_opengl.h>
22		36
31	# include <sys/types.h>	45	# include <sys/types.h>
32	# include <sys/socket.h>	46	# include <sys/socket.h>
33	# include <netinet/in.h>	47	# include <netinet/in.h>
34	# include <netinet/tcp.h>	48	# include <netinet/tcp.h>
35	# include <inttypes.h>	49	# include <inttypes.h>
36	#else
37	typedef unsigned char uint8_t;
38	typedef unsigned short uint16_t;
39	typedef unsigned int uint32_t;
40	typedef signed char int8_t;
41	typedef signed short int16_t;
42	typedef signed int int32_t;
43	#endif	50	#endif
44		51
45	#include "glext.h"
46
47	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */	52	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
48		53
49	#define FOW_DARKNESS 32	54	#define FOW_DARKNESS 32
50		55
51	#define MAP_EXTEND_X 32	56	#define MAP_EXTEND_X 32
52	#define MAP_EXTEND_Y 512	57	#define MAP_EXTEND_Y 512
53		58
54	#define MIN_FONT_HEIGHT 10	59	#define MIN_FONT_HEIGHT 10
55		60
56	#if 1	61	#if 0
57	# define PARACHUTE SDL_INIT_NOPARACHUTE	62	# define PARACHUTE SDL_INIT_NOPARACHUTE
58	#else	63	#else
59	# define PARACHUTE 0	64	# define PARACHUTE 0
60	#endif	65	#endif
61		66
		67	static AV *texture_av;
		68
62	static struct	69	static struct
63	{	70	{
64	#define GL_FUNC(ptr,name) ptr name;	71	#define GL_FUNC(ptr,name) ptr name;
65	#include "glfunc.h"	72	#include "glfunc.h"
66	#undef GL_FUNC	73	#undef GL_FUNC
67	} gl;	74	} gl;
68		75
		76	static void
69	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)	77	gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
70	{	78	{
71	if (gl.BlendFuncSeparate)	79	if (gl.BlendFuncSeparate)
72	gl.BlendFuncSeparate (sa, da, saa, daa);	80	gl.BlendFuncSeparate (sa, da, saa, daa);
73	else if (gl.BlendFuncSeparateEXT)	81	else if (gl.BlendFuncSeparateEXT)
74	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	82	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
75	else	83	else
76	glBlendFunc (sa, da);	84	glBlendFunc (sa, da);
77	}	85	}
78		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
79	#include "texcache.c"	111	#include "texcache.c"
80		112
81	#include "pango-font.c"	113	#include "pango-font.c"
82	#include "pango-fontmap.c"	114	#include "pango-fontmap.c"
83	#include "pango-render.c"	115	#include "pango-render.c"
84		116
85	typedef Mix_Chunk *CFClient__MixChunk;	117	typedef Mix_Chunk *CFPlus__MixChunk;
86	typedef Mix_Music *CFClient__MixMusic;	118	typedef Mix_Music *CFPlus__MixMusic;
87		119
88	typedef PangoFontDescription *CFClient__Font;	120	typedef PangoFontDescription *CFPlus__Font;
89		121
90	static int	122	static int
91	shape_attr_p (PangoLayoutRun *run)	123	shape_attr_p (PangoLayoutRun *run)
92	{	124	{
93	GSList *attrs = run->item->analysis.extra_attrs;	125	GSList *attrs = run->item->analysis.extra_attrs;
…		…
107		139
108	typedef struct cf_layout {	140	typedef struct cf_layout {
109	PangoLayout *pl;	141	PangoLayout *pl;
110	float r, g, b, a; // default color for rgba mode	142	float r, g, b, a; // default color for rgba mode
111	int base_height;	143	int base_height;
112	CFClient__Font font;	144	CFPlus__Font font;
113	} *CFClient__Layout;	145	} *CFPlus__Layout;
114		146
115	static CFClient__Font default_font;	147	static CFPlus__Font default_font;
116	static PangoContext *opengl_context;	148	static PangoContext *opengl_context;
117	static PangoFontMap *opengl_fontmap;	149	static PangoFontMap *opengl_fontmap;
118		150
119	static void	151	static void
120	substitute_func (FcPattern *pattern, gpointer data)	152	substitute_func (FcPattern *pattern, gpointer data)
121	{	153	{
122	FcPatternAddBool (pattern, FC_HINTING, 1);	154	FcPatternAddBool (pattern, FC_HINTING, 1);
123	#ifdef FC_HINT_STYLE	155	#ifdef FC_HINT_STYLE
124	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	156	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
125	#endif	157	#endif
126	#ifdef _WIN32
127	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
128	#else
129	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	158	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
130	#endif
131	}	159	}
132		160
133	static void	161	static void
134	layout_update_font (CFClient__Layout self)	162	layout_update_font (CFPlus__Layout self)
135	{	163	{
136	/* 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
137	* reasonably well with bitstream vera	165	* reasonably well with bitstream vera
138	*/	166	*/
139	PangoFontDescription *font = self->font ? self->font : default_font;	167	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
143		171
144	pango_layout_set_font_description (self->pl, font);	172	pango_layout_set_font_description (self->pl, font);
145	}	173	}
146		174
147	static void	175	static void
148	layout_get_pixel_size (CFClient__Layout self, int w, int h)	176	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
149	{	177	{
		178	PangoRectangle rect;
		179
		180	// get_pixel_* wrongly rounds down
150	pango_layout_get_pixel_size (self->pl, w, h);	181	pango_layout_get_extents (self->pl, 0, &rect);
151		182
152	if (!w) w = 1;	183	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
153	if (!h) h = 1;	184	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
154		185
155	w = (w + 3) & ~3;	186	if (!rect.width) rect.width = 1;
156	}	187	if (!rect.height) rect.height = 1;
157		188
		189	*w = rect.width;
		190	*h = rect.height;
		191	}
		192
		193	typedef uint16_t tileid;
158	typedef uint16_t mapface;	194	typedef uint16_t faceid;
159		195
160	typedef struct {	196	typedef struct {
161	GLint name;	197	int name;
162	int w, h;	198	int w, h;
163	float s, t;	199	float s, t;
164	uint8_t r, g, b, a;	200	uint8_t r, g, b, a;
		201	tileid smoothtile;
		202	uint8_t smoothlevel;
165	} maptex;	203	} maptex;
166		204
167	typedef struct {	205	typedef struct {
		206	uint32_t player;
		207	tileid tile[3];
168	int16_t darkness;	208	uint16_t darkness;
169	mapface face[3];	209	uint8_t stat_width, stat_hp, flags, smoothmax;
170	} mapcell;	210	} mapcell;
171		211
172	typedef struct {	212	typedef struct {
173	int32_t c0, c1;	213	int32_t c0, c1;
174	mapcell *col;	214	mapcell *col;
175	} maprow;	215	} maprow;
176		216
177	typedef struct map {	217	typedef struct map {
178	int x, y, w, h;	218	int x, y, w, h;
179	int ox, oy; /* offset to virtual global coordinate system */	219	int ox, oy; /* offset to virtual global coordinate system */
180	int faces;	220	int faces; tileid *face2tile; // [faceid]
181	mapface *face;	221	int texs; maptex *tex; // [tileid]
182
183	int texs;
184	maptex *tex;
185		222
186	int32_t rows;	223	int32_t rows;
187	maprow *row;	224	maprow *row;
188	} *CFClient__Map;	225	} *CFPlus__Map;
189		226
190	static char *	227	static char *
191	prepend (char *ptr, int sze, int inc)	228	prepend (char *ptr, int sze, int inc)
192	{	229	{
193	char *p;	230	char *p;
…		…
210	}	247	}
211		248
212	#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))
213	#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))
214		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
215	static maprow *	272	static maprow *
216	map_get_row (CFClient__Map self, int y)	273	map_get_row (CFPlus__Map self, int y)
217	{	274	{
218	if (0 > y)	275	if (0 > y)
219	{	276	{
220	int extend = - y + MAP_EXTEND_Y;	277	int extend = - y + MAP_EXTEND_Y;
221	Prepend (maprow, self->row, self->rows, extend);	278	Prepend (maprow, self->row, self->rows, extend);
…		…
259		316
260	return row->col + (x - row->c0);	317	return row->col + (x - row->c0);
261	}	318	}
262		319
263	static mapcell *	320	static mapcell *
264	map_get_cell (CFClient__Map self, int x, int y)	321	map_get_cell (CFPlus__Map self, int x, int y)
265	{	322	{
266	return row_get_cell (map_get_row (self, y), x);	323	return row_get_cell (map_get_row (self, y), x);
267	}	324	}
268		325
269	static void	326	static void
270	map_clear (CFClient__Map self)	327	map_clear (CFPlus__Map self)
271	{	328	{
272	int r;	329	int r;
273		330
274	for (r = 0; r < self->rows; r++)	331	for (r = 0; r < self->rows; r++)
275	Safefree (self->row[r].col);	332	Safefree (self->row[r].col);
…		…
283	self->row = 0;	340	self->row = 0;
284	self->rows = 0;	341	self->rows = 0;
285	}	342	}
286		343
287	static void	344	static void
288	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)
289	{	346	{
290	int x, y;	347	int x, y;
291	maprow *row;	348	maprow *row;
		349	mapcell *cell;
292		350
293	for (y = y0; y < y0 + h; y++)	351	for (y = y0; y < y0 + h; y++)
294	if (y >= 0)	352	if (y >= 0)
295	{	353	{
296	if (y >= self->rows)	354	if (y >= self->rows)
…		…
302	if (x >= row->c0)	360	if (x >= row->c0)
303	{	361	{
304	if (x >= row->c1)	362	if (x >= row->c1)
305	break;	363	break;
306		364
307	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;
308	}	371	}
309	}	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);
310	}	389	}
311		390
312	static void	391	static void
313	music_finished (void)	392	music_finished (void)
314	{	393	{
…		…
350	n \|= n >> 16;	429	n \|= n >> 16;
351		430
352	return n + 1;	431	return n + 1;
353	}	432	}
354		433
		434	/* SDL should provide this, really. */
		435	#define SDLK_MODIFIER_MIN 300
		436	#define SDLK_MODIFIER_MAX 314
		437
355	MODULE = CFClient PACKAGE = CFClient	438	MODULE = CFPlus PACKAGE = CFPlus
356		439
357	PROTOTYPES: ENABLE	440	PROTOTYPES: ENABLE
358		441
359	BOOT:	442	BOOT:
360	{	443	{
361	HV *stash = gv_stashpv ("CFClient", 1);	444	HV *stash = gv_stashpv ("CFPlus", 1);
362	static const struct {	445	static const struct {
363	const char *name;	446	const char *name;
364	IV iv;	447	IV iv;
365	} *civ, const_iv[] = {	448	} *civ, const_iv[] = {
366	# 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
367	const_iv (SDL_ACTIVEEVENT),	453	const_iv (SDL_ACTIVEEVENT),
368	const_iv (SDL_KEYDOWN),	454	const_iv (SDL_KEYDOWN),
369	const_iv (SDL_KEYUP),	455	const_iv (SDL_KEYUP),
370	const_iv (SDL_MOUSEMOTION),	456	const_iv (SDL_MOUSEMOTION),
371	const_iv (SDL_MOUSEBUTTONDOWN),	457	const_iv (SDL_MOUSEBUTTONDOWN),
…		…
380	const_iv (SDL_EVENT_RESERVEDA),	466	const_iv (SDL_EVENT_RESERVEDA),
381	const_iv (SDL_EVENT_RESERVEDB),	467	const_iv (SDL_EVENT_RESERVEDB),
382	const_iv (SDL_VIDEORESIZE),	468	const_iv (SDL_VIDEORESIZE),
383	const_iv (SDL_VIDEOEXPOSE),	469	const_iv (SDL_VIDEOEXPOSE),
384	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
385	const_iv (SDLK_KP0),	476	const_iv (SDLK_KP0),
386	const_iv (SDLK_KP1),	477	const_iv (SDLK_KP1),
387	const_iv (SDLK_KP2),	478	const_iv (SDLK_KP2),
388	const_iv (SDLK_KP3),	479	const_iv (SDLK_KP3),
389	const_iv (SDLK_KP4),	480	const_iv (SDLK_KP4),
…		…
444	const_iv (SDLK_BREAK),	535	const_iv (SDLK_BREAK),
445	const_iv (SDLK_MENU),	536	const_iv (SDLK_MENU),
446	const_iv (SDLK_POWER),	537	const_iv (SDLK_POWER),
447	const_iv (SDLK_EURO),	538	const_iv (SDLK_EURO),
448	const_iv (SDLK_UNDO),	539	const_iv (SDLK_UNDO),
		540
449	const_iv (KMOD_NONE),	541	const_iv (KMOD_NONE),
		542	const_iv (KMOD_SHIFT),
450	const_iv (KMOD_LSHIFT),	543	const_iv (KMOD_LSHIFT),
451	const_iv (KMOD_RSHIFT),	544	const_iv (KMOD_RSHIFT),
		545	const_iv (KMOD_CTRL),
452	const_iv (KMOD_LCTRL),	546	const_iv (KMOD_LCTRL),
453	const_iv (KMOD_RCTRL),	547	const_iv (KMOD_RCTRL),
		548	const_iv (KMOD_ALT),
454	const_iv (KMOD_LALT),	549	const_iv (KMOD_LALT),
455	const_iv (KMOD_RALT),	550	const_iv (KMOD_RALT),
		551	const_iv (KMOD_META),
456	const_iv (KMOD_LMETA),	552	const_iv (KMOD_LMETA),
457	const_iv (KMOD_RMETA),	553	const_iv (KMOD_RMETA),
458	const_iv (KMOD_NUM),	554	const_iv (KMOD_NUM),
459	const_iv (KMOD_CAPS),	555	const_iv (KMOD_CAPS),
460	const_iv (KMOD_MODE),	556	const_iv (KMOD_MODE),
461	const_iv (KMOD_CTRL),
462	const_iv (KMOD_SHIFT),
463	const_iv (KMOD_ALT),
464	const_iv (KMOD_META)
465	# undef const_iv	557	# undef const_iv
466	};	558	};
467		559
468	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; )
469	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);
470	}	565	}
		566
		567	void
		568	weaken (SV *rv)
		569	PROTOTYPE: $
		570	CODE:
		571	sv_rvweaken (rv);
		572
		573	int
		574	in_destruct ()
		575	CODE:
		576	RETVAL = PL_main_cv == Nullcv;
		577	OUTPUT:
		578	RETVAL
471		579
472	NV floor (NV x)	580	NV floor (NV x)
473		581
474	NV ceil (NV x)	582	NV ceil (NV x)
475		583
…		…
480	opengl_fontmap = pango_opengl_font_map_new ();	588	opengl_fontmap = pango_opengl_font_map_new ();
481	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);
482	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	590	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
483	}	591	}
484		592
		593	char *
		594	SDL_GetError ()
		595
485	int	596	int
486	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)	597	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
487		598
488	void	599	void
489	SDL_Quit ()	600	SDL_Quit ()
490		601
491	void	602	void
492	SDL_ListModes ()	603	SDL_ListModes (int rgb, int alpha)
493	PPCODE:	604	PPCODE:
494	{	605	{
495	SDL_Rect **m;	606	SDL_Rect **m;
496		607
497	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	608	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
498	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	609	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
499	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	610	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
500	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	611	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
501		612
502	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	613	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
503	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	614	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE , 0);
504		615
505	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	616	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE , 0);
506	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	617	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
507	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	618	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
508	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	619	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
509		620
510	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	621	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
511		622	#if SDL_VERSION_ATLEAST(1,2,10)
512	SDL_EnableUNICODE (1);	623	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
513	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	624	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		625	#endif
514		626
515	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	627	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
516		628
517	if (m && m != (SDL_Rect **)-1)	629	if (m && m != (SDL_Rect **)-1)
518	while (*m)	630	while (*m)
519	{	631	{
		632	if ((m)->w >= 640 && (m)->h >= 480)
		633	{
520	AV *av = newAV ();	634	AV *av = newAV ();
521	av_push (av, newSViv ((*m)->w));	635	av_push (av, newSViv ((*m)->w));
522	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));
523	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));	639	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		640	}
524		641
525	++m;	642	++m;
526	}	643	}
527	}	644	}
528		645
529	char *
530	SDL_GetError ()
531
532	int	646	int
533	SDL_SetVideoMode (int w, int h, int fullscreen)	647	SDL_SetVideoMode (int w, int h, int rgb, int alpha, int fullscreen)
534	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
535	RETVAL = !!SDL_SetVideoMode (	658	RETVAL = !!SDL_SetVideoMode (
536	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	659	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
537	);	660	);
		661
538	if (RETVAL)	662	if (RETVAL)
539	{	663	{
		664	av_clear (texture_av);
		665
540	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	666	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
541	# 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);
542	# include "glfunc.h"	668	#include "glfunc.h"
543	# undef GL_FUNC	669	#undef GL_FUNC
544	}	670	}
		671	}
545	OUTPUT:	672	OUTPUT:
546	RETVAL	673	RETVAL
547		674
548	void	675	void
549	SDL_GL_SwapBuffers ()	676	SDL_GL_SwapBuffers ()
550		677
551	char *	678	char *
552	SDL_GetKeyName (int sym)	679	SDL_GetKeyName (int sym)
553		680
		681	int
		682	SDL_GetAppState ()
		683
554	void	684	void
555	SDL_PollEvent ()	685	poll_events ()
556	PPCODE:	686	PPCODE:
557	{	687	{
558	SDL_Event ev;	688	SDL_Event ev;
559		689
560	while (SDL_PollEvent (&ev))	690	SDL_PumpEvents ();
		691	while (SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_ALLEVENTS) > 0)
561	{	692	{
562	HV *hv = newHV ();	693	HV *hv = newHV ();
563	hv_store (hv, "type", 4, newSViv (ev.type), 0);	694	hv_store (hv, "type", 4, newSViv (ev.type), 0);
564		695
565	switch (ev.type)	696	switch (ev.type)
…		…
567	case SDL_KEYDOWN:	698	case SDL_KEYDOWN:
568	case SDL_KEYUP:	699	case SDL_KEYUP:
569	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	700	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
570	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	701	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
571	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 */
572	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	704	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
573	break;	705	break;
574		706
575	case SDL_ACTIVEEVENT:	707	case SDL_ACTIVEEVENT:
576	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	708	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
577	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	709	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
578	break;	710	break;
579		711
580	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
581	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	731	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
582
583	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	732	hv_store (hv, "state", 5, newSViv (state), 0);
584	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	733	hv_store (hv, "x", 1, newSViv (x), 0);
585	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	734	hv_store (hv, "y", 1, newSViv (y), 0);
586	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	735	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
587	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	736	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
		737	}
588	break;	738	break;
589		739
590	case SDL_MOUSEBUTTONDOWN:	740	case SDL_MOUSEBUTTONDOWN:
591	case SDL_MOUSEBUTTONUP:	741	case SDL_MOUSEBUTTONUP:
592	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	742	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
…		…
602	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	752	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
603	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	753	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
604	break;	754	break;
605	}	755	}
606		756
607	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	757	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
608	}	758	}
609	}	759	}
610		760
611	int	761	int
612	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)
…		…
621	Mix_AllocateChannels (int numchans = -1)	771	Mix_AllocateChannels (int numchans = -1)
622		772
623	void	773	void
624	lowdelay (int fd, int val = 1)	774	lowdelay (int fd, int val = 1)
625	CODE:	775	CODE:
		776	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
		777
		778	void
		779	win32_proxy_info ()
		780	PPCODE:
		781	{
626	#ifndef _WIN32	782	#ifdef _WIN32
627	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	}
628	#endif	804	#endif
		805	}
629		806
630	void	807	void
631	add_font (char *file)	808	add_font (char *file)
632	CODE:	809	CODE:
633	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	810	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
634		811
635	void	812	void
636	load_image_inline (SV *image_)	813	load_image_inline (SV *image_)
637	ALIAS:	814	ALIAS:
638	load_image_file = 1	815	load_image_file = 1
…		…
680		857
681	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	858	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
682		859
683	assert (surface2->pitch == surface2->w * 4);	860	assert (surface2->pitch == surface2->w * 4);
684		861
		862	SDL_LockSurface (surface2);
685	EXTEND (SP, 5);	863	EXTEND (SP, 6);
686	PUSHs (sv_2mortal (newSViv (surface2->w)));	864	PUSHs (sv_2mortal (newSViv (surface2->w)));
687	PUSHs (sv_2mortal (newSViv (surface2->h)));	865	PUSHs (sv_2mortal (newSViv (surface2->h)));
688	SDL_LockSurface (surface2);
689	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	866	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
690	SDL_UnlockSurface (surface2);
691	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	867	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
692	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	868	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
693	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	869	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		870	SDL_UnlockSurface (surface2);
694		871
695	SDL_FreeSurface (surface);	872	SDL_FreeSurface (surface);
696	SDL_FreeSurface (surface2);	873	SDL_FreeSurface (surface2);
697	}	874	}
698		875
…		…
737	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	914	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
738	#endif	915	#endif
739	_exit (1);	916	_exit (1);
740		917
741	void	918	void
742	_exit (int retval)	919	_exit (int retval = 0)
743	CODE:	920	CODE:
		921	#ifdef WIN32
		922	ExitThread (retval); // unclean, please beam me up
		923	#else
744	_exit (retval);	924	_exit (retval);
		925	#endif
745		926
		927	void
		928	debug ()
		929	CODE:
		930	{
		931	#if DEBUG
		932	VALGRIND_DO_LEAK_CHECK;
		933	#endif
		934	}
		935
746	MODULE = CFClient PACKAGE = CFClient::Font	936	MODULE = CFPlus PACKAGE = CFPlus::Font
747		937
748	CFClient::Font	938	PROTOTYPES: DISABLE
		939
		940	CFPlus::Font
749	new_from_file (SV class, char path, int id = 0)	941	new_from_file (SV class, char path, int id = 0)
750	CODE:	942	CODE:
751	{	943	{
752	int count;	944	int count;
753	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	945	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
756	}	948	}
757	OUTPUT:	949	OUTPUT:
758	RETVAL	950	RETVAL
759		951
760	void	952	void
761	DESTROY (CFClient::Font self)	953	DESTROY (CFPlus::Font self)
762	CODE:	954	CODE:
763	pango_font_description_free (self);	955	pango_font_description_free (self);
764		956
765	void	957	void
766	make_default (CFClient::Font self)	958	make_default (CFPlus::Font self)
		959	PROTOTYPE: $
767	CODE:	960	CODE:
768	default_font = self;	961	default_font = self;
769		962
770	MODULE = CFClient PACKAGE = CFClient::Layout	963	MODULE = CFPlus PACKAGE = CFPlus::Layout
771		964
		965	PROTOTYPES: DISABLE
		966
772	void	967	void
773	clear_font_cache ()	968	reset_glyph_cache ()
		969	PROTOTYPE:
774	CODE:	970	CODE:
775	pango_fc_font_map_cache_clear ((PangoFcFontMap *)opengl_fontmap);
776	tc_clear ();	971	tc_clear ();
777		972
778	CFClient::Layout	973	CFPlus::Layout
779	new (SV *class, int type = 0)	974	new (SV *class)
780	CODE:	975	CODE:
781	New (0, RETVAL, 1, struct cf_layout);	976	New (0, RETVAL, 1, struct cf_layout);
782		977
783	RETVAL->pl = pango_layout_new (opengl_context);	978	RETVAL->pl = pango_layout_new (opengl_context);
784	RETVAL->r = 1.;	979	RETVAL->r = 1.;
…		…
792	layout_update_font (RETVAL);	987	layout_update_font (RETVAL);
793	OUTPUT:	988	OUTPUT:
794	RETVAL	989	RETVAL
795		990
796	void	991	void
797	DESTROY (CFClient::Layout self)	992	DESTROY (CFPlus::Layout self)
798	CODE:	993	CODE:
799	g_object_unref (self->pl);	994	g_object_unref (self->pl);
800	Safefree (self);	995	Safefree (self);
801		996
802	void	997	void
803	set_text (CFClient::Layout self, SV *text_)	998	set_text (CFPlus::Layout self, SV *text_)
804	CODE:	999	CODE:
805	{	1000	{
806	STRLEN textlen;	1001	STRLEN textlen;
807	char *text = SvPVutf8 (text_, textlen);	1002	char *text = SvPVutf8 (text_, textlen);
808		1003
809	pango_layout_set_text (self->pl, text, textlen);	1004	pango_layout_set_text (self->pl, text, textlen);
810	}	1005	}
811		1006
812	void	1007	void
813	set_markup (CFClient::Layout self, SV *text_)	1008	set_markup (CFPlus::Layout self, SV *text_)
814	CODE:	1009	CODE:
815	{	1010	{
816	STRLEN textlen;	1011	STRLEN textlen;
817	char *text = SvPVutf8 (text_, textlen);	1012	char *text = SvPVutf8 (text_, textlen);
818		1013
819	pango_layout_set_markup (self->pl, text, textlen);	1014	pango_layout_set_markup (self->pl, text, textlen);
820	}	1015	}
821		1016
822	void	1017	void
823	set_shapes (CFClient::Layout self, ...)	1018	set_shapes (CFPlus::Layout self, ...)
824	CODE:	1019	CODE:
825	{	1020	{
826	PangoAttrList *attrs = 0;	1021	PangoAttrList *attrs = 0;
827	const char *text = pango_layout_get_text (self->pl);	1022	const char *text = pango_layout_get_text (self->pl);
828	const char *pos = text;	1023	const char *pos = text;
…		…
863	if (attrs)	1058	if (attrs)
864	pango_layout_set_attributes (self->pl, attrs);	1059	pango_layout_set_attributes (self->pl, attrs);
865	}	1060	}
866		1061
867	void	1062	void
868	get_shapes (CFClient::Layout self)	1063	get_shapes (CFPlus::Layout self)
869	PPCODE:	1064	PPCODE:
870	{	1065	{
871	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1066	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
872		1067
873	do	1068	do
…		…
877	if (run && shape_attr_p (run))	1072	if (run && shape_attr_p (run))
878	{	1073	{
879	PangoRectangle extents;	1074	PangoRectangle extents;
880	pango_layout_iter_get_run_extents (iter, 0, &extents);	1075	pango_layout_iter_get_run_extents (iter, 0, &extents);
881		1076
		1077	EXTEND (SP, 2);
882	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));	1078	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
883	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));	1079	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
884	}	1080	}
885	}	1081	}
886	while (pango_layout_iter_next_run (iter));	1082	while (pango_layout_iter_next_run (iter));
887		1083
888	pango_layout_iter_free (iter);	1084	pango_layout_iter_free (iter);
889	}	1085	}
890		1086
891	int	1087	int
892	has_wrapped (CFClient::Layout self)	1088	has_wrapped (CFPlus::Layout self)
893	CODE:	1089	CODE:
894	{	1090	{
895	int lines = 1;	1091	int lines = 1;
896	const char *text = pango_layout_get_text (self->pl);	1092	const char *text = pango_layout_get_text (self->pl);
897		1093
…		…
902	}	1098	}
903	OUTPUT:	1099	OUTPUT:
904	RETVAL	1100	RETVAL
905		1101
906	SV *	1102	SV *
907	get_text (CFClient::Layout self)	1103	get_text (CFPlus::Layout self)
908	CODE:	1104	CODE:
909	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1105	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
910	sv_utf8_decode (RETVAL);	1106	sv_utf8_decode (RETVAL);
911	OUTPUT:	1107	OUTPUT:
912	RETVAL	1108	RETVAL
913		1109
914	void	1110	void
915	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	1111	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
916	CODE:	1112	CODE:
917	self->r = r;	1113	self->r = r;
918	self->g = g;	1114	self->g = g;
919	self->b = b;	1115	self->b = b;
920	self->a = a;	1116	self->a = a;
921		1117
922	void	1118	void
923	set_font (CFClient::Layout self, CFClient::Font font = 0)	1119	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
924	CODE:	1120	CODE:
925	if (self->font != font)	1121	if (self->font != font)
926	{	1122	{
927	self->font = font;	1123	self->font = font;
928	layout_update_font (self);	1124	layout_update_font (self);
929	}	1125	}
930		1126
931	void	1127	void
932	set_height (CFClient::Layout self, int base_height)	1128	set_height (CFPlus::Layout self, int base_height)
933	CODE:	1129	CODE:
934	if (self->base_height != base_height)	1130	if (self->base_height != base_height)
935	{	1131	{
936	self->base_height = base_height;	1132	self->base_height = base_height;
937	layout_update_font (self);	1133	layout_update_font (self);
938	}	1134	}
939		1135
940	void	1136	void
941	set_width (CFClient::Layout self, int max_width = -1)	1137	set_width (CFPlus::Layout self, int max_width = -1)
942	CODE:	1138	CODE:
943	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1139	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
944		1140
945	void	1141	void
946	set_indent (CFClient::Layout self, int indent)	1142	set_indent (CFPlus::Layout self, int indent)
947	CODE:	1143	CODE:
948	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1144	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
949		1145
950	void	1146	void
951	set_spacing (CFClient::Layout self, int spacing)	1147	set_spacing (CFPlus::Layout self, int spacing)
952	CODE:	1148	CODE:
953	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1149	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
954		1150
955	void	1151	void
956	set_ellipsise (CFClient::Layout self, int ellipsise)	1152	set_ellipsise (CFPlus::Layout self, int ellipsise)
957	CODE:	1153	CODE:
958	pango_layout_set_ellipsize (self->pl,	1154	pango_layout_set_ellipsize (self->pl,
959	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1155	ellipsise == 1 ? PANGO_ELLIPSIZE_START
960	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1156	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
961	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1157	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
962	: PANGO_ELLIPSIZE_NONE	1158	: PANGO_ELLIPSIZE_NONE
963	);	1159	);
964		1160
965	void	1161	void
966	set_single_paragraph_mode (CFClient::Layout self, int spm)	1162	set_single_paragraph_mode (CFPlus::Layout self, int spm)
967	CODE:	1163	CODE:
968	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1164	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
969		1165
970	void	1166	void
971	size (CFClient::Layout self)	1167	size (CFPlus::Layout self)
972	PPCODE:	1168	PPCODE:
973	{	1169	{
974	int w, h;	1170	int w, h;
975		1171
976	layout_get_pixel_size (self, &w, &h);	1172	layout_get_pixel_size (self, &w, &h);
…		…
979	PUSHs (sv_2mortal (newSViv (w)));	1175	PUSHs (sv_2mortal (newSViv (w)));
980	PUSHs (sv_2mortal (newSViv (h)));	1176	PUSHs (sv_2mortal (newSViv (h)));
981	}	1177	}
982		1178
983	int	1179	int
984	descent (CFClient::Layout self)	1180	descent (CFPlus::Layout self)
985	CODE:	1181	CODE:
986	{	1182	{
987	PangoRectangle rect;	1183	PangoRectangle rect;
988	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1184	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
989	pango_layout_line_get_pixel_extents (line, 0, &rect);	1185	pango_layout_line_get_pixel_extents (line, 0, &rect);
…		…
991	}	1187	}
992	OUTPUT:	1188	OUTPUT:
993	RETVAL	1189	RETVAL
994		1190
995	int	1191	int
996	xy_to_index (CFClient::Layout self, int x, int y)	1192	xy_to_index (CFPlus::Layout self, int x, int y)
997	CODE:	1193	CODE:
998	{	1194	{
999	int index, trailing;	1195	int index, trailing;
1000	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1196	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1001	RETVAL = index;	1197	RETVAL = index + trailing;
1002	}	1198	}
1003	OUTPUT:	1199	OUTPUT:
1004	RETVAL	1200	RETVAL
1005		1201
1006	void	1202	void
1007	cursor_pos (CFClient::Layout self, int index)	1203	cursor_pos (CFPlus::Layout self, int index)
1008	PPCODE:	1204	PPCODE:
1009	{	1205	{
1010	PangoRectangle strong_pos;	1206	PangoRectangle strong_pos;
1011	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1207	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
1012		1208
…		…
1015	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1211	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
1016	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1212	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
1017	}	1213	}
1018		1214
1019	void	1215	void
		1216	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)
		1217	PPCODE:
		1218	{
		1219	int line, x;
		1220
		1221	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1222	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
		1223
		1224	EXTEND (SP, 2);
		1225	PUSHs (sv_2mortal (newSViv (line - 1)));
		1226	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
		1227	}
		1228
		1229	void
		1230	line_x_to_index (CFPlus::Layout self, int line, int x)
		1231	PPCODE:
		1232	{
		1233	PangoLayoutLine *lp;
		1234	int index, trailing;
		1235
		1236	if (line < 0)
		1237	XSRETURN_EMPTY;
		1238
		1239	if (!(lp = pango_layout_get_line (self->pl, line)))
		1240	XSRETURN_EMPTY; /* do better */
		1241
		1242	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
		1243
		1244	EXTEND (SP, 2);
		1245	if (GIMME_V == G_SCALAR)
		1246	PUSHs (sv_2mortal (newSViv (index + trailing)));
		1247	else
		1248	{
		1249	PUSHs (sv_2mortal (newSViv (index)));
		1250	PUSHs (sv_2mortal (newSViv (trailing)));
		1251	}
		1252	}
		1253
		1254	void
1020	render (CFClient::Layout self, float x, float y)	1255	render (CFPlus::Layout self, float x, float y, int flags = 0)
1021	PPCODE:	1256	PPCODE:
1022	pango_opengl_render_layout_subpixel (	1257	pango_opengl_render_layout_subpixel (
1023	self->pl,	1258	self->pl,
1024	x * PANGO_SCALE, y * PANGO_SCALE,	1259	x * PANGO_SCALE, y * PANGO_SCALE,
1025	self->r, self->g, self->b, self->a	1260	self->r, self->g, self->b, self->a,
		1261	flags
1026	);	1262	);
1027		1263
1028	MODULE = CFClient PACKAGE = CFClient::Texture	1264	MODULE = CFPlus PACKAGE = CFPlus::Texture
1029		1265
1030	void	1266	PROTOTYPES: ENABLE
1031	pad2pot (SV data_, SV w_, SV *h_)
1032	CODE:
1033	{
1034	int ow = SvIV (w_);
1035	int oh = SvIV (h_);
1036		1267
1037	if (ow && oh)	1268	int minpot (int n)
		1269
		1270	void
		1271	pad (SV *data_, int ow, int oh, int nw, int nh)
		1272	CODE:
		1273	{
		1274	if ((nw != ow \|\| nh != oh) && SvOK (data_))
1038	{	1275	{
1039	int nw = minpot (ow);
1040	int nh = minpot (oh);
1041
1042	if (nw != ow \|\| nh != oh)
1043	{
1044	if (SvOK (data_))
1045	{
1046	STRLEN datalen;	1276	STRLEN datalen;
1047	char *data = SvPVbyte (data_, datalen);	1277	char *data = SvPVbyte (data_, datalen);
1048	int bpp = datalen / (ow * oh);	1278	int bpp = datalen / (ow * oh);
1049	SV result_ = sv_2mortal (newSV (nw nh * bpp));	1279	SV result_ = sv_2mortal (newSV (nw nh * bpp));
1050		1280
1051	SvPOK_only (result_);	1281	SvPOK_only (result_);
1052	SvCUR_set (result_, nw * nh * bpp);	1282	SvCUR_set (result_, nw * nh * bpp);
1053		1283
1054	memset (SvPVX (result_), 0, nw * nh * bpp);	1284	memset (SvPVX (result_), 0, nw * nh * bpp);
1055	while (oh--)	1285	while (oh--)
1056	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);	1286	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
1057		1287
1058	sv_setsv (data_, result_);	1288	sv_setsv (data_, result_);
1059	}
1060
1061	sv_setiv (w_, nw);
1062	sv_setiv (h_, nh);
1063	}
1064	}	1289	}
1065	}	1290	}
1066		1291
1067	void	1292	void
1068	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)	1293	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
…		…
1111	glDisable (GL_ALPHA_TEST);	1336	glDisable (GL_ALPHA_TEST);
1112	glDisable (GL_BLEND);	1337	glDisable (GL_BLEND);
1113	}	1338	}
1114	}	1339	}
1115		1340
		1341	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
		1342	CODE:
		1343	{
		1344	GLint width;
		1345	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
		1346	glGetTexLevelParameteriv (GL_PROXY_TEXTURE_2D, 0, GL_TEXTURE_WIDTH, &width);
		1347	RETVAL = width > 0;
		1348	}
		1349	OUTPUT:
		1350	RETVAL
		1351
1116	MODULE = CFClient PACKAGE = CFClient::Map	1352	MODULE = CFPlus PACKAGE = CFPlus::Map
1117		1353
1118	CFClient::Map	1354	PROTOTYPES: DISABLE
1119	new (SV *class, int map_width, int map_height)	1355
		1356	CFPlus::Map
		1357	new (SV *class)
1120	CODE:	1358	CODE:
1121	New (0, RETVAL, 1, struct map);	1359	New (0, RETVAL, 1, struct map);
1122	RETVAL->x = 0;	1360	RETVAL->x = 0;
1123	RETVAL->y = 0;	1361	RETVAL->y = 0;
1124	RETVAL->w = map_width;	1362	RETVAL->w = 0;
1125	RETVAL->h = map_height;	1363	RETVAL->h = 0;
1126	RETVAL->ox = 0;	1364	RETVAL->ox = 0;
1127	RETVAL->oy = 0;	1365	RETVAL->oy = 0;
1128	RETVAL->faces = 8192;	1366	RETVAL->faces = 8192; Newz (0, RETVAL->face2tile, RETVAL->faces, tileid);
1129	Newz (0, RETVAL->face, RETVAL->faces, mapface);	1367	RETVAL->texs = 8192; Newz (0, RETVAL->tex , RETVAL->texs , maptex);
1130	RETVAL->texs = 8192;
1131	Newz (0, RETVAL->tex, RETVAL->texs, maptex);
1132	RETVAL->rows = 0;	1368	RETVAL->rows = 0;
1133	RETVAL->row = 0;	1369	RETVAL->row = 0;
1134	OUTPUT:	1370	OUTPUT:
1135	RETVAL	1371	RETVAL
1136		1372
1137	void	1373	void
1138	DESTROY (CFClient::Map self)	1374	DESTROY (CFPlus::Map self)
1139	CODE:	1375	CODE:
1140	{	1376	{
1141	map_clear (self);	1377	map_clear (self);
1142	Safefree (self->face);	1378	Safefree (self->face2tile);
1143	Safefree (self->tex);	1379	Safefree (self->tex);
1144	Safefree (self);	1380	Safefree (self);
1145	}	1381	}
1146		1382
1147	void	1383	void
		1384	resize (CFPlus::Map self, int map_width, int map_height)
		1385	CODE:
		1386	self->w = map_width;
		1387	self->h = map_height;
		1388
		1389	void
1148	clear (CFClient::Map self)	1390	clear (CFPlus::Map self)
1149	CODE:	1391	CODE:
1150	map_clear (self);	1392	map_clear (self);
1151		1393
1152	void	1394	void
1153	set_face (CFClient::Map self, int face, int texid)	1395	set_tileid (CFPlus::Map self, int face, int tile)
1154	CODE:	1396	CODE:
1155	{	1397	{
1156	while (self->faces <= face)	1398	need_facenum (self, face); self->face2tile [face] = tile;
1157	{	1399	need_texid (self, tile);
1158	Append (mapface, self->face, self->faces, self->faces);
1159	self->faces *= 2;
1160	}
1161
1162	self->face [face] = texid;
1163	}	1400	}
1164		1401
1165	void	1402	void
		1403	set_smooth (CFPlus::Map self, int face, int smooth, int level)
		1404	CODE:
		1405	{
		1406	tileid texid;
		1407	maptex *tex;
		1408
		1409	if (face < 0 \|\| face >= self->faces)
		1410	return;
		1411
		1412	if (smooth < 0 \|\| smooth >= self->faces)
		1413	return;
		1414
		1415	texid = self->face2tile [face];
		1416
		1417	if (!texid)
		1418	return;
		1419
		1420	tex = self->tex + texid;
		1421	tex->smoothtile = self->face2tile [smooth];
		1422	tex->smoothlevel = level;
		1423	}
		1424
		1425	void
1166	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)	1426	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)
1167	CODE:	1427	CODE:
1168	{	1428	{
1169	while (self->texs <= texid)	1429	need_texid (self, texid);
1170	{
1171	Append (maptex, self->tex, self->texs, self->texs);
1172	self->texs *= 2;
1173	}
1174		1430
1175	{	1431	{
1176	maptex *tex = self->tex + texid;	1432	maptex *tex = self->tex + texid;
1177		1433
1178	tex->name = name;	1434	tex->name = name;
…		…
1195	// from transparent color bleeding and ugly wrapping effects.	1451	// from transparent color bleeding and ugly wrapping effects.
1196	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1452	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1197	}	1453	}
1198		1454
1199	int	1455	int
1200	ox (CFClient::Map self)	1456	ox (CFPlus::Map self)
1201	ALIAS:	1457	ALIAS:
1202	oy = 1	1458	oy = 1
1203	x = 2	1459	x = 2
1204	y = 3	1460	y = 3
1205	w = 4	1461	w = 4
…		…
1216	}	1472	}
1217	OUTPUT:	1473	OUTPUT:
1218	RETVAL	1474	RETVAL
1219		1475
1220	void	1476	void
1221	scroll (CFClient::Map self, int dx, int dy)	1477	scroll (CFPlus::Map self, int dx, int dy)
1222	CODE:	1478	CODE:
1223	{	1479	{
1224	if (dx > 0)	1480	if (dx > 0)
1225	map_blank (self, self->x, self->y, dx - 1, self->h);	1481	map_blank (self, self->x, self->y, dx, self->h);
1226	else if (dx < 0)	1482	else if (dx < 0)
1227	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1483	map_blank (self, self->x + self->w + dx, self->y, -dx, self->h);
1228		1484
1229	if (dy > 0)	1485	if (dy > 0)
1230	map_blank (self, self->x, self->y, self->w, dy - 1);	1486	map_blank (self, self->x, self->y, self->w, dy);
1231	else if (dy < 0)	1487	else if (dy < 0)
1232	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1488	map_blank (self, self->x, self->y + self->h + dy, self->w, -dy);
1233		1489
1234	self->ox += dx; self->x += dx;	1490	self->ox += dx; self->x += dx;
1235	self->oy += dy; self->y += dy;	1491	self->oy += dy; self->y += dy;
1236		1492
1237	while (self->y < 0)	1493	while (self->y < 0)
…		…
1242	self->y += MAP_EXTEND_Y;	1498	self->y += MAP_EXTEND_Y;
1243	}	1499	}
1244	}	1500	}
1245		1501
1246	void	1502	void
1247	map1a_update (CFClient::Map self, SV *data_)	1503	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1248	CODE:	1504	CODE:
1249	{	1505	{
1250	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1506	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1251	uint8_t data_end = (uint8_t )SvEND (data_);	1507	uint8_t data_end = (uint8_t )SvEND (data_);
1252	mapcell *cell;	1508	mapcell *cell;
1253	int x, y, flags;	1509	int x, y, flags;
1254		1510
1255	while (data < data_end)	1511	while (data < data_end - 1)
1256	{	1512	{
1257	flags = (data [0] << 8) + data [1]; data += 2;	1513	flags = (data [0] << 8) + data [1]; data += 2;
1258		1514
1259	x = self->x + ((flags >> 10) & 63);	1515	x = self->x + ((flags >> 10) & 63);
1260	y = self->y + ((flags >> 4) & 63);	1516	y = self->y + ((flags >> 4) & 63);
1261		1517
1262	cell = map_get_cell (self, x, y);	1518	cell = map_get_cell (self, x, y);
1263		1519
1264	if (flags & 15)	1520	if (flags & 15)
1265	{	1521	{
1266	if (cell->darkness < 0)	1522	if (!cell->darkness)
1267	{	1523	{
		1524	memset (cell, 0, sizeof (*cell));
1268	cell->darkness = 0;	1525	cell->darkness = 256;
1269	cell->face [0] = 0;
1270	cell->face [1] = 0;
1271	cell->face [2] = 0;
1272	}	1526	}
1273		1527
1274	cell->darkness = flags & 8 ? *data++ : 255;
1275
1276	//TODO: don't trust server data to be in-range(!)	1528	//TODO: don't trust server data to be in-range(!)
		1529
		1530	if (flags & 8)
		1531	{
		1532	if (extmap)
		1533	{
		1534	uint8_t ext, cmd;
		1535
		1536	do
		1537	{
		1538	ext = *data++;
		1539	cmd = ext & 0x3f;
		1540
		1541	if (cmd < 4)
		1542	cell->darkness = 255 - ext * 64 + 1;
		1543	else if (cmd == 5) // health
		1544	{
		1545	cell->stat_width = 1;
		1546	cell->stat_hp = *data++;
		1547	}
		1548	else if (cmd == 6) // monster width
		1549	cell->stat_width = *data++ + 1;
		1550	else if (cmd == 0x47)
		1551	{
		1552	if (*data == 4)
		1553	; // decode player count
		1554
		1555	data += *data + 1;
		1556	}
		1557	else if (cmd == 8) // cell flags
		1558	cell->flags = *data++;
		1559	else if (ext & 0x40) // unknown, multibyte => skip
		1560	data += *data + 1;
		1561	else
		1562	data++;
		1563	}
		1564	while (ext & 0x80);
		1565	}
		1566	else
		1567	cell->darkness = *data++ + 1;
		1568	}
1277		1569
1278	if (flags & 4)	1570	if (flags & 4)
1279	{	1571	{
1280	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1572	faceid face = (data [0] << 8) + data [1]; data += 2;
		1573	need_facenum (self, face);
		1574	cell->tile [0] = self->face2tile [face];
1281	}	1575	}
1282		1576
1283	if (flags & 2)	1577	if (flags & 2)
1284	{	1578	{
1285	cell->face [1] = self->face [(data [0] << 8) + data [1]]; data += 2;	1579	faceid face = (data [0] << 8) + data [1]; data += 2;
		1580	need_facenum (self, face);
		1581	cell->tile [1] = self->face2tile [face];
1286	}	1582	}
1287		1583
1288	if (flags & 1)	1584	if (flags & 1)
1289	{	1585	{
1290	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1586	faceid face = (data [0] << 8) + data [1]; data += 2;
		1587	need_facenum (self, face);
		1588	cell->tile [2] = self->face2tile [face];
1291	}	1589	}
1292	}	1590	}
1293	else	1591	else
1294	cell->darkness = -1;	1592	cell->darkness = 0;
1295	}	1593	}
1296	}	1594	}
1297		1595
1298	SV *	1596	SV *
1299	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1597	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1300	CODE:	1598	CODE:
1301	{	1599	{
1302	int x1, x;	1600	int x1, x;
1303	int y1, y;	1601	int y1, y;
1304	int z;	1602	int z;
…		…
1325	{	1623	{
1326	mapcell *cell = row->col + (x - row->c0);	1624	mapcell *cell = row->col + (x - row->c0);
1327		1625
1328	for (z = 0; z <= 0; z++)	1626	for (z = 0; z <= 0; z++)
1329	{	1627	{
1330	mapface face = cell->face [z];
1331
1332	if (face)
1333	{
1334	maptex tex = self->tex [face];	1628	maptex tex = self->tex [cell->tile [z]];
1335	int a0 = 255 - tex.a;	1629	int a0 = 255 - tex.a;
1336	int a1 = tex.a;	1630	int a1 = tex.a;
1337		1631
1338	r = (r * a0 + tex.r * a1) / 255;	1632	r = (r * a0 + tex.r * a1) / 255;
1339	g = (g * a0 + tex.g * a1) / 255;	1633	g = (g * a0 + tex.g * a1) / 255;
1340	b = (b * a0 + tex.b * a1) / 255;	1634	b = (b * a0 + tex.b * a1) / 255;
1341	a = (a * a0 + tex.a * a1) / 255;	1635	a = (a * a0 + tex.a * a1) / 255;
1342	}
1343	}	1636	}
1344	}	1637	}
1345		1638
1346	*map++ = (r )	1639	*map++ = (r )
1347	\| (g << 8)	1640	\| (g << 8)
…		…
1354	}	1647	}
1355	OUTPUT:	1648	OUTPUT:
1356	RETVAL	1649	RETVAL
1357		1650
1358	void	1651	void
1359	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1652	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)
1360	CODE:	1653	CODE:
1361	{	1654	{
1362	int vx, vy;	1655	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
		1656	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
		1657	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)
		1658	smooth_key skey;
1363	int x, y, z;	1659	int x, y, z;
1364	int last_name;	1660	int last_name;
1365	mapface face;
1366		1661
1367	vx = self->x + self->w / 2 - sw / 2 - shift_x;	1662	// thats current max. sorry.
1368	vy = self->y + self->h / 2 - sh / 2 - shift_y;	1663	if (sw > 255) sw = 255;
		1664	if (sh > 255) sh = 255;
1369		1665
1370	/*	1666	// clear key, in case of extra padding
1371	int vx = self->vx = self->w >= sw	1667	memset (&skey, 0, sizeof (skey));
1372	? self->x + (self->w - sw) / 2
1373	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
1374
1375	int vy = self->vy = self->h >= sh
1376	? self->y + (self->h - sh) / 2
1377	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1378	*/
1379		1668
1380	glColor4ub (255, 255, 255, 255);	1669	glColor4ub (255, 255, 255, 255);
1381		1670
1382	glEnable (GL_BLEND);	1671	glEnable (GL_BLEND);
1383	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1672	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
…		…
1386		1675
1387	glBegin (GL_QUADS);	1676	glBegin (GL_QUADS);
1388		1677
1389	last_name = 0;	1678	last_name = 0;
1390		1679
		1680	mx += self->x;
		1681	my += self->y;
		1682
		1683	// first pass: determine smooth_max
		1684	// rather ugly, if you ask me
		1685	// could also be stored inside mapcell and updated on change
		1686	memset (smooth_max, 0, sizeof (smooth_max));
		1687
		1688	for (y = 0; y < sh; y++)
		1689	if (0 <= y + my && y + my < self->rows)
		1690	{
		1691	maprow *row = self->row + (y + my);
		1692
		1693	for (x = 0; x < sw; x++)
		1694	if (row->c0 <= x + mx && x + mx < row->c1)
		1695	{
		1696	mapcell *cell = row->col + (x + mx - row->c0);
		1697
		1698	smooth_max[x + 1][y + 1] =
		1699	MAX (self->tex [cell->tile [0]].smoothlevel,
		1700	MAX (self->tex [cell->tile [1]].smoothlevel,
		1701	self->tex [cell->tile [2]].smoothlevel));
		1702	}
		1703	}
		1704
1391	for (z = 0; z < 3; z++)	1705	for (z = 0; z <= 2; z++)
		1706	{
		1707	memset (smooth_level, 0, sizeof (smooth_level));
		1708
1392	for (y = 0; y < sh; y++)	1709	for (y = 0; y < sh; y++)
1393	if (0 <= y + vy && y + vy < self->rows)	1710	if (0 <= y + my && y + my < self->rows)
1394	{	1711	{
1395	maprow *row = self->row + (y + vy);	1712	maprow *row = self->row + (y + my);
1396		1713
1397	for (x = 0; x < sw; x++)	1714	for (x = 0; x < sw; x++)
1398	if (row->c0 <= x + vx && x + vx < row->c1)	1715	if (row->c0 <= x + mx && x + mx < row->c1)
1399	{	1716	{
1400	mapcell *cell = row->col + (x + vx - row->c0);	1717	mapcell *cell = row->col + (x + mx - row->c0);
1401
1402	face = cell->face [z];	1718	tileid tile = cell->tile [z];
1403		1719
1404	if (face)	1720	if (tile)
		1721	{
		1722	maptex tex = self->tex [tile];
		1723	int px = (x + 1) * T - tex.w;
		1724	int py = (y + 1) * T - tex.h;
		1725
		1726	// suppressing texture state switches here
		1727	// is only moderately effective, but worth the extra effort
		1728	if (last_name != tex.name)
		1729	{
		1730	if (!tex.name)
		1731	tex = self->tex [2]; /* missing, replace by noface */
		1732
		1733	glEnd ();
		1734	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1735	glBegin (GL_QUADS);
		1736	}
		1737
		1738	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1739	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1740	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1741	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1742
		1743	if (cell->flags && z == 2)
		1744	{
		1745	if (cell->flags & 1)
		1746	{
		1747	maptex tex = self->tex [1];
		1748	int px = x * T + T * 2 / 32;
		1749	int py = y * T - T * 6 / 32;
		1750
		1751	glEnd ();
		1752	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1753	glBegin (GL_QUADS);
		1754
		1755	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1756	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
		1757	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
		1758	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
		1759	}
		1760	}
		1761
		1762	// update smooth hash
		1763	if (tex.smoothtile)
		1764	{
		1765	skey.tile = tex.smoothtile;
		1766	skey.level = tex.smoothlevel;
		1767
		1768	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);
		1769
		1770	// add bits to current tile and all neighbours. skey.x\|y is
		1771	// shifted +1\|+1 so we always stay positive.
		1772
		1773	// bits is ___n cccc CCCC bbbb
		1774	// n do not draw borders&corners
		1775	// c draw these corners, but...
		1776	// C ... not these
		1777	// b draw these borders
		1778
		1779	// borders: 1 ┃· 2 ━━ 4 ·┃ 8 ··
		1780	// ┃· ·· ·┃ ━━
		1781
		1782	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
		1783	// ·· ·· ·┏ ┓·
		1784
		1785	// full tile
		1786	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);
		1787
		1788	// borders
		1789	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);
		1790	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);
		1791	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);
		1792	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);
		1793
		1794	// corners
		1795	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
		1796	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
		1797	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
		1798	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		1799	}
		1800	}
		1801	}
		1802	}
		1803
		1804	// go through all smoothlevels, lowest to highest, then draw.
		1805	// this is basically counting sort
		1806	{
		1807	int w, b;
		1808
		1809	for (w = 0; w < 256 / 32; ++w)
		1810	{
		1811	uint32_t smask = smooth_level [w];
		1812	if (smask)
		1813	for (b = 0; b < 32; ++b)
		1814	if (smask & (((uint32_t)1) << b))
1405	{	1815	{
1406	maptex tex = self->tex [face];	1816	int level = (w << 5) \| b;
		1817	HE *he;
1407		1818
1408	int px = (x + 1) * 32 - tex.w;	1819	hv_iterinit (smooth);
1409	int py = (y + 1) * 32 - tex.h;	1820	while ((he = hv_iternext (smooth)))
1410
1411	if (last_name != tex.name)
1412	{	1821	{
		1822	smooth_key skey = (smooth_key )HeKEY (he);
		1823	IV bits = SvIVX (HeVAL (he));
		1824
		1825	if (!(bits & 0x1000)
		1826	&& skey->level == level
		1827	&& level > smooth_max [skey->x][skey->y])
		1828	{
		1829	maptex tex = self->tex [skey->tile];
		1830	int px = (((int)skey->x) - 1) * T;
		1831	int py = (((int)skey->y) - 1) * T;
		1832	int border = bits & 15;
		1833	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		1834	float dx = tex.s * .0625f; // 16 images/row
		1835	float dy = tex.t * .5f ; // 2 images/column
		1836
		1837	// this time naively avoiding texture state changes
		1838	// save gobs of state changes.
		1839	if (last_name != tex.name)
		1840	{
		1841	if (!tex.name)
		1842	continue; // smoothing not yet available
		1843
1413	glEnd ();	1844	glEnd ();
1414	last_name = tex.name;
1415	glBindTexture (GL_TEXTURE_2D, last_name);	1845	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1416	glBegin (GL_QUADS);	1846	glBegin (GL_QUADS);
		1847	}
		1848
		1849	if (border)
		1850	{
		1851	float ox = border * dx;
		1852
		1853	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );
		1854	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);
		1855	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);
		1856	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );
		1857	}
		1858
		1859	if (corner)
		1860	{
		1861	float ox = corner * dx;
		1862
		1863	glTexCoord2f (ox , dy ); glVertex2f (px , py );
		1864	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);
		1865	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);
		1866	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );
		1867	}
		1868	}
1417	}	1869	}
1418
1419	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1420	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1421	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1422	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1423	}	1870	}
1424	}
1425	}	1871	}
		1872	}
		1873
		1874	hv_clear (smooth);
		1875	}
1426		1876
1427	glEnd ();	1877	glEnd ();
1428		1878
1429	glDisable (GL_TEXTURE_2D);	1879	glDisable (GL_TEXTURE_2D);
1430	glDisable (GL_BLEND);	1880	glDisable (GL_BLEND);
1431	}
1432		1881
		1882	// top layer: overlays such as the health bar
		1883	for (y = 0; y < sh; y++)
		1884	if (0 <= y + my && y + my < self->rows)
		1885	{
		1886	maprow *row = self->row + (y + my);
		1887
		1888	for (x = 0; x < sw; x++)
		1889	if (row->c0 <= x + mx && x + mx < row->c1)
		1890	{
		1891	mapcell *cell = row->col + (x + mx - row->c0);
		1892
		1893	int px = x * T;
		1894	int py = y * T;
		1895
		1896	if (cell->stat_hp)
		1897	{
		1898	int width = cell->stat_width * T;
		1899	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
		1900
		1901	glColor3ub (0, 0, 0);
		1902	glRectf (px + 1, py - thick - 2,
		1903	px + width - 1, py);
		1904
		1905	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1906	glRectf (px + 2,
		1907	py - thick - 1,
		1908	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1909	}
		1910	}
		1911	}
		1912	}
		1913
1433	void	1914	void
1434	draw_magicmap (CFClient::Map self, int dx, int dy, int w, int h, unsigned char *data)	1915	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
1435	CODE:	1916	CODE:
1436	{	1917	{
1437	static float color[16][3] = {	1918	static float color[16][3] = {
1438	{ 0.00F, 0.00F, 0.00F },	1919	{ 0.00F, 0.00F, 0.00F },
1439	{ 1.00F, 1.00F, 1.00F },	1920	{ 1.00F, 1.00F, 1.00F },
…		…
1489	glDisable (GL_BLEND);	1970	glDisable (GL_BLEND);
1490	glDisable (GL_TEXTURE_2D);	1971	glDisable (GL_TEXTURE_2D);
1491	}	1972	}
1492		1973
1493	void	1974	void
1494	fow_texture (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1975	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
1495	PPCODE:	1976	PPCODE:
1496	{	1977	{
1497	int vx, vy;
1498	int x, y;	1978	int x, y;
		1979	int sw1 = sw + 2;
		1980	int sh1 = sh + 2;
		1981	int sh3 = sh * 3;
1499	int sw4 = (sw + 3) & ~3;	1982	int sw34 = (sw * 3 + 3) & ~3;
		1983	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
1500	SV darkness_sv = sv_2mortal (newSV (sw4 sh));	1984	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));
1501	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);	1985	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
1502		1986
1503	memset (darkness, 255, sw4 * sh);
1504	SvPOK_only (darkness_sv);	1987	SvPOK_only (darkness3_sv);
1505	SvCUR_set (darkness_sv, sw4 * sh);	1988	SvCUR_set (darkness3_sv, sw34 * sh3);
1506		1989
1507	vx = self->x + (self->w - sw + 1) / 2 - shift_x;	1990	mx += self->x - 1;
1508	vy = self->y + (self->h - sh + 1) / 2 - shift_y;	1991	my += self->y - 1;
1509		1992
		1993	memset (darkness1, 255, sw1 * sh1);
		1994
1510	for (y = 0; y < sh; y++)	1995	for (y = 0; y < sh1; y++)
1511	if (0 <= y + vy && y + vy < self->rows)	1996	if (0 <= y + my && y + my < self->rows)
1512	{	1997	{
1513	maprow *row = self->row + (y + vy);	1998	maprow *row = self->row + (y + my);
1514		1999
1515	for (x = 0; x < sw; x++)	2000	for (x = 0; x < sw1; x++)
1516	if (row->c0 <= x + vx && x + vx < row->c1)	2001	if (row->c0 <= x + mx && x + mx < row->c1)
1517	{	2002	{
1518	mapcell *cell = row->col + (x + vx - row->c0);	2003	mapcell *cell = row->col + (x + mx - row->c0);
1519		2004
1520	darkness[y * sw4 + x] = cell->darkness < 0	2005	darkness1 [y * sw1 + x] = cell->darkness
		2006	? 255 - (cell->darkness - 1)
1521	? 255 - FOW_DARKNESS	2007	: 255 - FOW_DARKNESS;
1522	: 255 - cell->darkness;
1523	}	2008	}
1524	}	2009	}
1525		2010
		2011	for (y = 0; y < sh; ++y)
		2012	for (x = 0; x < sw; ++x)
		2013	{
		2014	uint8_t d11 = darkness1 [(y ) * sw1 + x ];
		2015	uint8_t d21 = darkness1 [(y ) * sw1 + x + 1];
		2016	uint8_t d31 = darkness1 [(y ) * sw1 + x + 2];
		2017	uint8_t d12 = darkness1 [(y + 1) * sw1 + x ];
		2018	uint8_t d22 = darkness1 [(y + 1) * sw1 + x + 1];
		2019	uint8_t d32 = darkness1 [(y + 1) * sw1 + x + 2];
		2020	uint8_t d13 = darkness1 [(y + 2) * sw1 + x ];
		2021	uint8_t d23 = darkness1 [(y + 2) * sw1 + x + 1];
		2022	uint8_t d33 = darkness1 [(y + 2) * sw1 + x + 2];
		2023
		2024	uint8_t r11 = (d11 + d21 + d12) / 3;
		2025	uint8_t r21 = d21;
		2026	uint8_t r31 = (d21 + d31 + d32) / 3;
		2027
		2028	uint8_t r12 = d12;
		2029	uint8_t r22 = d22;
		2030	uint8_t r32 = d32;
		2031
		2032	uint8_t r13 = (d13 + d23 + d12) / 3;
		2033	uint8_t r23 = d23;
		2034	uint8_t r33 = (d23 + d33 + d32) / 3;
		2035
		2036	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);
		2037	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);
		2038	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);
		2039	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);
		2040	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);
		2041	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);
		2042	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);
		2043	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);
		2044	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);
		2045	}
		2046
		2047	free (darkness1);
		2048
1526	EXTEND (SP, 3);	2049	EXTEND (SP, 3);
1527	PUSHs (sv_2mortal (newSViv (sw4)));	2050	PUSHs (sv_2mortal (newSViv (sw34)));
1528	PUSHs (sv_2mortal (newSViv (sh)));	2051	PUSHs (sv_2mortal (newSViv (sh3)));
1529	PUSHs (darkness_sv);	2052	PUSHs (darkness3_sv);
1530	}	2053	}
1531		2054
1532	SV *	2055	SV *
1533	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	2056	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1534	CODE:	2057	CODE:
1535	{	2058	{
1536	int x, y, x1, y1;	2059	int x, y, x1, y1;
1537	SV data_sv = newSV (w h * 7 + 5);	2060	SV data_sv = newSV (w h * 7 + 5);
1538	uint8_t data = (uint8_t )SvPVX (data_sv);	2061	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1563	if (row && row->c0 <= x && x < row->c1)	2086	if (row && row->c0 <= x && x < row->c1)
1564	{	2087	{
1565	mapcell *cell = row->col + (x - row->c0);	2088	mapcell *cell = row->col + (x - row->c0);
1566	uint8_t flags = 0;	2089	uint8_t flags = 0;
1567		2090
1568	if (cell->face [0]) flags \|= 1;	2091	if (cell->tile [0]) flags \|= 1;
1569	if (cell->face [1]) flags \|= 2;	2092	if (cell->tile [1]) flags \|= 2;
1570	if (cell->face [2]) flags \|= 4;	2093	if (cell->tile [2]) flags \|= 4;
1571		2094
1572	*data++ = flags;	2095	*data++ = flags;
1573		2096
1574	if (flags & 1)	2097	if (flags & 1)
1575	{	2098	{
		2099	tileid tile = cell->tile [0];
1576	*data++ = cell->face [0] >> 8;	2100	*data++ = tile >> 8;
1577	*data++ = cell->face [0];	2101	*data++ = tile;
1578	}	2102	}
1579		2103
1580	if (flags & 2)	2104	if (flags & 2)
1581	{	2105	{
		2106	tileid tile = cell->tile [1];
1582	*data++ = cell->face [1] >> 8;	2107	*data++ = tile >> 8;
1583	*data++ = cell->face [1];	2108	*data++ = tile;
1584	}	2109	}
1585		2110
1586	if (flags & 4)	2111	if (flags & 4)
1587	{	2112	{
		2113	tileid tile = cell->tile [2];
1588	*data++ = cell->face [2] >> 8;	2114	*data++ = tile >> 8;
1589	*data++ = cell->face [2];	2115	*data++ = tile;
1590	}	2116	}
1591	}	2117	}
1592	else	2118	else
1593	*data++ = 0;	2119	*data++ = 0;
1594	}	2120	}
…		…
1600	}	2126	}
1601	OUTPUT:	2127	OUTPUT:
1602	RETVAL	2128	RETVAL
1603		2129
1604	void	2130	void
1605	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	2131	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1606	PPCODE:	2132	PPCODE:
1607	{	2133	{
1608	int x, y, z;	2134	int x, y, z;
1609	int w, h;	2135	int w, h;
1610	int x1, y1;	2136	int x1, y1;
…		…
1634	{	2160	{
1635	uint8_t flags = *data++;	2161	uint8_t flags = *data++;
1636		2162
1637	if (flags)	2163	if (flags)
1638	{	2164	{
1639	mapface face[3] = { 0, 0, 0 };
1640
1641	mapcell *cell = row_get_cell (row, x);	2165	mapcell *cell = row_get_cell (row, x);
		2166	tileid tile[3] = { 0, 0, 0 };
1642		2167
1643	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	2168	if (flags & 1) { tile[0] = data++ << 8; tile[0] \|= data++; }
1644	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	2169	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }
1645	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	2170	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }
1646		2171
1647	if (cell->darkness <= 0)	2172	if (cell->darkness == 0)
1648	{	2173	{
1649	cell->darkness = -1;	2174	cell->darkness = 0;
1650		2175
1651	for (z = 0; z <= 2; z++)	2176	for (z = 0; z <= 2; z++)
1652	{	2177	{
1653	cell->face[z] = face[z];	2178	tileid t = tile [z];
1654		2179
1655	if (face[z] && (face[z] >= self->texs \|\| !self->tex[face [z]].name))	2180	if (t >= self->texs \|\| (t && !self->tex [t].name))
		2181	{
1656	XPUSHs (sv_2mortal (newSViv (face[z])));	2182	XPUSHs (sv_2mortal (newSViv (t)));
		2183	need_texid (self, t);
		2184	}
		2185
		2186	cell->tile [z] = t;
1657	}	2187	}
1658	}	2188	}
1659	}	2189	}
1660	}	2190	}
1661	}	2191	}
1662	}	2192	}
1663		2193
1664	MODULE = CFClient PACKAGE = CFClient::MixChunk	2194	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1665		2195
		2196	PROTOTYPES: DISABLE
		2197
1666	CFClient::MixChunk	2198	CFPlus::MixChunk
1667	new_from_file (SV class, char path)	2199	new_from_file (SV class, char path)
1668	CODE:	2200	CODE:
1669	RETVAL = Mix_LoadWAV (path);	2201	RETVAL = Mix_LoadWAV (path);
1670	OUTPUT:	2202	OUTPUT:
1671	RETVAL	2203	RETVAL
1672		2204
1673	void	2205	void
1674	DESTROY (CFClient::MixChunk self)	2206	DESTROY (CFPlus::MixChunk self)
1675	CODE:	2207	CODE:
1676	Mix_FreeChunk (self);	2208	Mix_FreeChunk (self);
1677		2209
1678	int	2210	int
1679	volume (CFClient::MixChunk self, int volume = -1)	2211	volume (CFPlus::MixChunk self, int volume = -1)
1680	CODE:	2212	CODE:
1681	RETVAL = Mix_VolumeChunk (self, volume);	2213	RETVAL = Mix_VolumeChunk (self, volume);
1682	OUTPUT:	2214	OUTPUT:
1683	RETVAL	2215	RETVAL
1684		2216
1685	int	2217	int
1686	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2218	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1687	CODE:	2219	CODE:
1688	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2220	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1689	OUTPUT:	2221	OUTPUT:
1690	RETVAL	2222	RETVAL
1691		2223
1692	MODULE = CFClient PACKAGE = CFClient::MixMusic	2224	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1693		2225
1694	int	2226	int
1695	volume (int volume = -1)	2227	volume (int volume = -1)
		2228	PROTOTYPE: ;$
1696	CODE:	2229	CODE:
1697	RETVAL = Mix_VolumeMusic (volume);	2230	RETVAL = Mix_VolumeMusic (volume);
1698	OUTPUT:	2231	OUTPUT:
1699	RETVAL	2232	RETVAL
1700		2233
		2234	int
		2235	fade_out (int ms)
		2236	CODE:
		2237	RETVAL = Mix_FadeOutMusic (ms);
		2238	OUTPUT:
		2239	RETVAL
		2240
1701	CFClient::MixMusic	2241	CFPlus::MixMusic
1702	new_from_file (SV class, char path)	2242	new_from_file (SV class, char path)
1703	CODE:	2243	CODE:
1704	RETVAL = Mix_LoadMUS (path);	2244	RETVAL = Mix_LoadMUS (path);
1705	OUTPUT:	2245	OUTPUT:
1706	RETVAL	2246	RETVAL
1707		2247
1708	void	2248	void
1709	DESTROY (CFClient::MixMusic self)	2249	DESTROY (CFPlus::MixMusic self)
1710	CODE:	2250	CODE:
1711	Mix_FreeMusic (self);	2251	Mix_FreeMusic (self);
1712		2252
1713	int	2253	int
1714	play (CFClient::MixMusic self, int loops = -1)	2254	play (CFPlus::MixMusic self, int loops = -1)
1715	CODE:	2255	CODE:
1716	RETVAL = Mix_PlayMusic (self, loops);	2256	RETVAL = Mix_PlayMusic (self, loops);
1717	OUTPUT:	2257	OUTPUT:
1718	RETVAL	2258	RETVAL
1719		2259
		2260	int
		2261	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)
		2262	CODE:
		2263	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);
		2264	OUTPUT:
		2265	RETVAL
		2266
1720	MODULE = CFClient PACKAGE = CFClient::OpenGL	2267	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
		2268
		2269	PROTOTYPES: ENABLE
1721		2270
1722	BOOT:	2271	BOOT:
1723	{	2272	{
1724	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	2273	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1725	static const struct {	2274	static const struct {
1726	const char *name;	2275	const char *name;
1727	IV iv;	2276	IV iv;
1728	} *civ, const_iv[] = {	2277	} *civ, const_iv[] = {
1729	# define const_iv(name) { # name, (IV)name }	2278	# define const_iv(name) { # name, (IV)name }
		2279	const_iv (GL_VENDOR),
		2280	const_iv (GL_VERSION),
		2281	const_iv (GL_EXTENSIONS),
1730	const_iv (GL_COLOR_MATERIAL),	2282	const_iv (GL_COLOR_MATERIAL),
1731	const_iv (GL_SMOOTH),	2283	const_iv (GL_SMOOTH),
1732	const_iv (GL_FLAT),	2284	const_iv (GL_FLAT),
1733	const_iv (GL_DITHER),	2285	const_iv (GL_DITHER),
1734	const_iv (GL_BLEND),	2286	const_iv (GL_BLEND),
…		…
1761	const_iv (GL_LUMINANCE),	2313	const_iv (GL_LUMINANCE),
1762	const_iv (GL_LUMINANCE_ALPHA),	2314	const_iv (GL_LUMINANCE_ALPHA),
1763	const_iv (GL_FLOAT),	2315	const_iv (GL_FLOAT),
1764	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2316	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1765	const_iv (GL_COMPILE),	2317	const_iv (GL_COMPILE),
		2318	const_iv (GL_PROXY_TEXTURE_1D),
		2319	const_iv (GL_PROXY_TEXTURE_2D),
1766	const_iv (GL_TEXTURE_1D),	2320	const_iv (GL_TEXTURE_1D),
1767	const_iv (GL_TEXTURE_2D),	2321	const_iv (GL_TEXTURE_2D),
1768	const_iv (GL_TEXTURE_ENV),	2322	const_iv (GL_TEXTURE_ENV),
1769	const_iv (GL_TEXTURE_MAG_FILTER),	2323	const_iv (GL_TEXTURE_MAG_FILTER),
1770	const_iv (GL_TEXTURE_MIN_FILTER),	2324	const_iv (GL_TEXTURE_MIN_FILTER),
…		…
1792	const_iv (GL_SEPARABLE_2D),	2346	const_iv (GL_SEPARABLE_2D),
1793	const_iv (GL_CONVOLUTION_2D),	2347	const_iv (GL_CONVOLUTION_2D),
1794	const_iv (GL_CONVOLUTION_BORDER_MODE),	2348	const_iv (GL_CONVOLUTION_BORDER_MODE),
1795	const_iv (GL_CONSTANT_BORDER),	2349	const_iv (GL_CONSTANT_BORDER),
1796	const_iv (GL_LINES),	2350	const_iv (GL_LINES),
		2351	const_iv (GL_LINE_STRIP),
1797	const_iv (GL_LINE_LOOP),	2352	const_iv (GL_LINE_LOOP),
1798	const_iv (GL_QUADS),	2353	const_iv (GL_QUADS),
1799	const_iv (GL_QUAD_STRIP),	2354	const_iv (GL_QUAD_STRIP),
1800	const_iv (GL_TRIANGLES),	2355	const_iv (GL_TRIANGLES),
1801	const_iv (GL_TRIANGLE_STRIP),	2356	const_iv (GL_TRIANGLE_STRIP),
…		…
1809	# undef const_iv	2364	# undef const_iv
1810	};	2365	};
1811		2366
1812	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	2367	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1813	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	2368	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		2369
		2370	texture_av = newAV ();
		2371	AvREAL_off (texture_av);
1814	}	2372	}
1815		2373
1816	char *	2374	char *
1817	gl_vendor ()	2375	gl_vendor ()
1818	CODE:	2376	CODE:
…		…
1829		2387
1830	char *	2388	char *
1831	gl_extensions ()	2389	gl_extensions ()
1832	CODE:	2390	CODE:
1833	RETVAL = (char *)glGetString (GL_EXTENSIONS);	2391	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		2392	OUTPUT:
		2393	RETVAL
		2394
		2395	const char *glGetString (GLenum pname)
		2396
		2397	GLint glGetInteger (GLenum pname)
		2398	CODE:
		2399	glGetIntegerv (pname, &RETVAL);
		2400	OUTPUT:
		2401	RETVAL
		2402
		2403	GLdouble glGetDouble (GLenum pname)
		2404	CODE:
		2405	glGetDoublev (pname, &RETVAL);
1834	OUTPUT:	2406	OUTPUT:
1835	RETVAL	2407	RETVAL
1836		2408
1837	int glGetError ()	2409	int glGetError ()
1838		2410
…		…
1911	r *= a;	2483	r *= a;
1912	g *= a;	2484	g *= a;
1913	b *= a;	2485	b *= a;
1914	}	2486	}
1915	// microsoft visual "c" rounds instead of truncating...	2487	// microsoft visual "c" rounds instead of truncating...
1916	glColor4ub (MIN ((int)(r * 256.f), 255),	2488	glColor4f (r, g, b, a);
1917	MIN ((int)(g * 256.f), 255),
1918	MIN ((int)(b * 256.f), 255),
1919	MIN ((int)(a * 256.f), 255));
1920		2489
1921	void glInterleavedArrays (int format, int stride, char *data)	2490	void glInterleavedArrays (int format, int stride, char *data)
1922		2491
1923	void glDrawElements (int mode, int count, int type, char *indices)	2492	void glDrawElements (int mode, int count, int type, char *indices)
1924		2493
…		…
1966		2535
1967	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2536	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1968		2537
1969	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2538	void glDrawPixels (int width, int height, int format, int type, char *pixels)
1970		2539
		2540	void glPixelZoom (float x, float y)
		2541
1971	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2542	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1972		2543
1973	int glGenTexture ()	2544	int glGenTexture ()
1974	CODE:	2545	CODE:
1975	{	2546	RETVAL = gen_texture ();
1976	GLuint name;
1977	glGenTextures (1, &name);
1978	RETVAL = name;
1979	}
1980	OUTPUT:	2547	OUTPUT:
1981	RETVAL	2548	RETVAL
1982		2549
1983	void glDeleteTexture (int name)	2550	void glDeleteTexture (int name)
1984	CODE:	2551	CODE:
1985	{
1986	GLuint name_ = name;
1987	glDeleteTextures (1, &name_);	2552	del_texture (name);
1988	}	2553
1989
1990	int glGenList ()	2554	int glGenList ()
1991	CODE:	2555	CODE:
1992	RETVAL = glGenLists (1);	2556	RETVAL = glGenLists (1);
1993	OUTPUT:	2557	OUTPUT:
1994	RETVAL	2558	RETVAL
…		…
2001		2565
2002	void glEndList ()	2566	void glEndList ()
2003		2567
2004	void glCallList (int list)	2568	void glCallList (int list)
2005		2569
2006

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.124 by root, Tue Jul 4 23:23:31 2006 UTC vs. Revision 1.205 by root, Thu Jul 19 22:38:52 2007 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.124 by root, Tue Jul 4 23:23:31 2006 UTC vs.
Revision 1.205 by root, Thu Jul 19 22:38:52 2007 UTC