[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 1.218 by root, Mon Aug 6 02:11:45 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
		30	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW
		31
17	#include <SDL.h>	32	#include <SDL.h>
		33	#include <SDL_thread.h>
18	#include <SDL_endian.h>	34	#include <SDL_endian.h>
19	#include <SDL_image.h>	35	#include <SDL_image.h>
20	#include <SDL_mixer.h>	36	#include <SDL_mixer.h>
21	#include <SDL_opengl.h>	37	#include <SDL_opengl.h>
22		38
31	# include <sys/types.h>	47	# include <sys/types.h>
32	# include <sys/socket.h>	48	# include <sys/socket.h>
33	# include <netinet/in.h>	49	# include <netinet/in.h>
34	# include <netinet/tcp.h>	50	# include <netinet/tcp.h>
35	# include <inttypes.h>	51	# 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	52	#endif
44		53
45	#include "glext.h"
46
47	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */	54	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
48		55
49	#define FOW_DARKNESS 32	56	#define FOW_DARKNESS 32
50		57
51	#define MAP_EXTEND_X 32	58	#define MAP_EXTEND_X 32
52	#define MAP_EXTEND_Y 512	59	#define MAP_EXTEND_Y 512
53		60
54	#define MIN_FONT_HEIGHT 10	61	#define MIN_FONT_HEIGHT 10
55		62
56	#if 1	63	#if 0
57	# define PARACHUTE SDL_INIT_NOPARACHUTE	64	# define PARACHUTE SDL_INIT_NOPARACHUTE
58	#else	65	#else
59	# define PARACHUTE 0	66	# define PARACHUTE 0
60	#endif	67	#endif
61		68
		69	static AV *texture_av;
		70
62	static struct	71	static struct
63	{	72	{
64	#define GL_FUNC(ptr,name) ptr name;	73	#define GL_FUNC(ptr,name) ptr name;
65	#include "glfunc.h"	74	#include "glfunc.h"
66	#undef GL_FUNC	75	#undef GL_FUNC
67	} gl;	76	} gl;
68		77
		78	static void
69	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)	79	gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
70	{	80	{
71	if (gl.BlendFuncSeparate)	81	if (gl.BlendFuncSeparate)
72	gl.BlendFuncSeparate (sa, da, saa, daa);	82	gl.BlendFuncSeparate (sa, da, saa, daa);
73	else if (gl.BlendFuncSeparateEXT)	83	else if (gl.BlendFuncSeparateEXT)
74	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	84	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
75	else	85	else
76	glBlendFunc (sa, da);	86	glBlendFunc (sa, da);
77	}	87	}
78		88
		89	static GLuint
		90	gen_texture ()
		91	{
		92	GLuint name;
		93
		94	if (AvFILL (texture_av) >= 0)
		95	name = (GLuint)(size_t)av_pop (texture_av);
		96	else
		97	glGenTextures (1, &name);
		98
		99	return name;
		100	}
		101
		102	static void
		103	del_texture (GLuint name)
		104	{
		105	/* make a half-assed attempt at returning the memory used by the texture */
		106	/* textures are frequently being reused by cfplus anyway */
		107	/glBindTexture (GL_TEXTURE_2D, name);/
		108	/glTexImage2D (GL_TEXTURE_2D, 0, GL_ALPHA, 0, 0, 0, GL_ALPHA, GL_UNSIGNED_BYTE, 0);/
		109	av_push (texture_av, (SV *)(size_t)name);
		110	glDeleteTextures (1, &name);
		111	}
		112
79	#include "texcache.c"	113	#include "texcache.c"
80		114
81	#include "pango-font.c"	115	#include "pango-font.c"
82	#include "pango-fontmap.c"	116	#include "pango-fontmap.c"
83	#include "pango-render.c"	117	#include "pango-render.c"
84		118
		119	typedef IV CFPlus__Channel;
		120	typedef SDL_RWops *CFPlus__RW;
85	typedef Mix_Chunk *CFClient__MixChunk;	121	typedef Mix_Chunk *CFPlus__MixChunk;
86	typedef Mix_Music *CFClient__MixMusic;	122	typedef Mix_Music *CFPlus__MixMusic;
87		123
88	typedef PangoFontDescription *CFClient__Font;	124	typedef PangoFontDescription *CFPlus__Font;
89		125
90	static int	126	static int
91	shape_attr_p (PangoLayoutRun *run)	127	shape_attr_p (PangoLayoutRun *run)
92	{	128	{
93	GSList *attrs = run->item->analysis.extra_attrs;	129	GSList *attrs = run->item->analysis.extra_attrs;
…		…
107		143
108	typedef struct cf_layout {	144	typedef struct cf_layout {
109	PangoLayout *pl;	145	PangoLayout *pl;
110	float r, g, b, a; // default color for rgba mode	146	float r, g, b, a; // default color for rgba mode
111	int base_height;	147	int base_height;
112	CFClient__Font font;	148	CFPlus__Font font;
113	} *CFClient__Layout;	149	} *CFPlus__Layout;
114		150
115	static CFClient__Font default_font;	151	static CFPlus__Font default_font;
116	static PangoContext *opengl_context;	152	static PangoContext *opengl_context;
117	static PangoFontMap *opengl_fontmap;	153	static PangoFontMap *opengl_fontmap;
118		154
119	static void	155	static void
120	substitute_func (FcPattern *pattern, gpointer data)	156	substitute_func (FcPattern *pattern, gpointer data)
121	{	157	{
122	FcPatternAddBool (pattern, FC_HINTING, 1);	158	FcPatternAddBool (pattern, FC_HINTING, 1);
123	#ifdef FC_HINT_STYLE	159	#ifdef FC_HINT_STYLE
124	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	160	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
125	#endif	161	#endif
126	#ifdef _WIN32
127	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
128	#else
129	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	162	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
130	#endif
131	}	163	}
132		164
133	static void	165	static void
134	layout_update_font (CFClient__Layout self)	166	layout_update_font (CFPlus__Layout self)
135	{	167	{
136	/* use a random scale factor to account for unknown descenders, 0.8 works	168	/* use a random scale factor to account for unknown descenders, 0.8 works
137	* reasonably well with bitstream vera	169	* reasonably well with bitstream vera
138	*/	170	*/
139	PangoFontDescription *font = self->font ? self->font : default_font;	171	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
143		175
144	pango_layout_set_font_description (self->pl, font);	176	pango_layout_set_font_description (self->pl, font);
145	}	177	}
146		178
147	static void	179	static void
148	layout_get_pixel_size (CFClient__Layout self, int w, int h)	180	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
149	{	181	{
		182	PangoRectangle rect;
		183
		184	// get_pixel_* wrongly rounds down
150	pango_layout_get_pixel_size (self->pl, w, h);	185	pango_layout_get_extents (self->pl, 0, &rect);
151		186
152	if (!w) w = 1;	187	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
153	if (!h) h = 1;	188	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
154		189
155	w = (w + 3) & ~3;	190	if (!rect.width) rect.width = 1;
156	}	191	if (!rect.height) rect.height = 1;
157		192
		193	*w = rect.width;
		194	*h = rect.height;
		195	}
		196
		197	typedef uint16_t tileid;
158	typedef uint16_t mapface;	198	typedef uint16_t faceid;
159		199
160	typedef struct {	200	typedef struct {
161	GLint name;	201	int name;
162	int w, h;	202	int w, h;
163	float s, t;	203	float s, t;
164	uint8_t r, g, b, a;	204	uint8_t r, g, b, a;
		205	tileid smoothtile;
		206	uint8_t smoothlevel;
165	} maptex;	207	} maptex;
166		208
167	typedef struct {	209	typedef struct {
		210	uint32_t player;
		211	tileid tile[3];
168	int16_t darkness;	212	uint16_t darkness;
169	mapface face[3];	213	uint8_t stat_width, stat_hp, flags, smoothmax;
170	} mapcell;	214	} mapcell;
171		215
172	typedef struct {	216	typedef struct {
173	int32_t c0, c1;	217	int32_t c0, c1;
174	mapcell *col;	218	mapcell *col;
175	} maprow;	219	} maprow;
176		220
177	typedef struct map {	221	typedef struct map {
178	int x, y, w, h;	222	int x, y, w, h;
179	int ox, oy; /* offset to virtual global coordinate system */	223	int ox, oy; /* offset to virtual global coordinate system */
180	int faces;	224	int faces; tileid *face2tile; // [faceid]
181	mapface *face;	225	int texs; maptex *tex; // [tileid]
182
183	int texs;
184	maptex *tex;
185		226
186	int32_t rows;	227	int32_t rows;
187	maprow *row;	228	maprow *row;
188	} *CFClient__Map;	229	} *CFPlus__Map;
189		230
190	static char *	231	static char *
191	prepend (char *ptr, int sze, int inc)	232	prepend (char *ptr, int sze, int inc)
192	{	233	{
193	char *p;	234	char *p;
…		…
210	}	251	}
211		252
212	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	253	#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))	254	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
214		255
		256	static void
		257	need_facenum (struct map *self, faceid face)
		258	{
		259	while (self->faces <= face)
		260	{
		261	Append (tileid, self->face2tile, self->faces, self->faces);
		262	self->faces *= 2;
		263	}
		264	}
		265
		266	static void
		267	need_texid (struct map *self, int texid)
		268	{
		269	while (self->texs <= texid)
		270	{
		271	Append (maptex, self->tex, self->texs, self->texs);
		272	self->texs *= 2;
		273	}
		274	}
		275
215	static maprow *	276	static maprow *
216	map_get_row (CFClient__Map self, int y)	277	map_get_row (CFPlus__Map self, int y)
217	{	278	{
218	if (0 > y)	279	if (0 > y)
219	{	280	{
220	int extend = - y + MAP_EXTEND_Y;	281	int extend = - y + MAP_EXTEND_Y;
221	Prepend (maprow, self->row, self->rows, extend);	282	Prepend (maprow, self->row, self->rows, extend);
…		…
259		320
260	return row->col + (x - row->c0);	321	return row->col + (x - row->c0);
261	}	322	}
262		323
263	static mapcell *	324	static mapcell *
264	map_get_cell (CFClient__Map self, int x, int y)	325	map_get_cell (CFPlus__Map self, int x, int y)
265	{	326	{
266	return row_get_cell (map_get_row (self, y), x);	327	return row_get_cell (map_get_row (self, y), x);
267	}	328	}
268		329
269	static void	330	static void
270	map_clear (CFClient__Map self)	331	map_clear (CFPlus__Map self)
271	{	332	{
272	int r;	333	int r;
273		334
274	for (r = 0; r < self->rows; r++)	335	for (r = 0; r < self->rows; r++)
275	Safefree (self->row[r].col);	336	Safefree (self->row[r].col);
…		…
283	self->row = 0;	344	self->row = 0;
284	self->rows = 0;	345	self->rows = 0;
285	}	346	}
286		347
287	static void	348	static void
288	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	349	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
289	{	350	{
290	int x, y;	351	int x, y;
291	maprow *row;	352	maprow *row;
		353	mapcell *cell;
292		354
293	for (y = y0; y < y0 + h; y++)	355	for (y = y0; y < y0 + h; y++)
294	if (y >= 0)	356	if (y >= 0)
295	{	357	{
296	if (y >= self->rows)	358	if (y >= self->rows)
…		…
302	if (x >= row->c0)	364	if (x >= row->c0)
303	{	365	{
304	if (x >= row->c1)	366	if (x >= row->c1)
305	break;	367	break;
306		368
307	row->col[x - row->c0].darkness = -1;	369	cell = row->col + x - row->c0;
		370
		371	cell->darkness = 0;
		372	cell->stat_hp = 0;
		373	cell->flags = 0;
		374	cell->player = 0;
308	}	375	}
309	}	376	}
		377	}
		378
		379	typedef struct {
		380	tileid tile;
		381	uint8_t x, y, level;
		382	} smooth_key;
		383
		384	static void
		385	smooth_or_bits (HV hv, smooth_key key, IV bits)
		386	{
		387	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);
		388
		389	if (SvIOK (*sv))
		390	SvIV_set (sv, SvIVX (sv) \| bits);
		391	else
		392	sv_setiv (*sv, bits);
310	}	393	}
311		394
312	static void	395	static void
313	music_finished (void)	396	music_finished (void)
314	{	397	{
…		…
350	n \|= n >> 16;	433	n \|= n >> 16;
351		434
352	return n + 1;	435	return n + 1;
353	}	436	}
354		437
		438	/* SDL should provide this, really. */
		439	#define SDLK_MODIFIER_MIN 300
		440	#define SDLK_MODIFIER_MAX 314
		441
		442	/******************************************************************************/
		443
		444	static GV draw_x_gv, draw_y_gv, draw_w_gv, draw_h_gv;
		445	static GV *hover_gv;
		446
		447	static int
		448	within_widget (SV *widget, NV x, NV y)
		449	{
		450	HV *self;
		451	SV **svp;
		452	NV wx, ww, wy, wh;
		453
		454	if (!SvROK (widget))
		455	return 0;
		456
		457	self = (HV *)SvRV (widget);
		458
		459	if (SvTYPE (self) != SVt_PVHV)
		460	return 0;
		461
		462	svp = hv_fetch (self, "y", 1, 0); wy = svp ? SvNV (*svp) : 0.;
		463	if (y < wy)
		464	return 0;
		465
		466	svp = hv_fetch (self, "h", 1, 0); wh = svp ? SvNV (*svp) : 0.;
		467	if (y >= wy + wh)
		468	return 0;
		469
		470	svp = hv_fetch (self, "x", 1, 0); wx = svp ? SvNV (*svp) : 0.;
		471	if (x < wx)
		472	return 0;
		473
		474	svp = hv_fetch (self, "w", 1, 0); ww = svp ? SvNV (*svp) : 0.;
		475	if (x >= wx + ww)
		476	return 0;
		477
		478	svp = hv_fetch (self, "can_events", sizeof ("can_events") - 1, 0);
		479	if (!svp \|\| !SvTRUE (*svp))
		480	return 0;
		481
		482	return 1;
		483	}
		484
355	MODULE = CFClient PACKAGE = CFClient	485	MODULE = CFPlus PACKAGE = CFPlus
356		486
357	PROTOTYPES: ENABLE	487	PROTOTYPES: ENABLE
358		488
359	BOOT:	489	BOOT:
360	{	490	{
361	HV *stash = gv_stashpv ("CFClient", 1);	491	HV *stash = gv_stashpv ("CFPlus", 1);
362	static const struct {	492	static const struct {
363	const char *name;	493	const char *name;
364	IV iv;	494	IV iv;
365	} *civ, const_iv[] = {	495	} *civ, const_iv[] = {
366	# define const_iv(name) { # name, (IV)name }	496	# define const_iv(name) { # name, (IV)name }
		497	const_iv (SDLK_MODIFIER_MIN),
		498	const_iv (SDLK_MODIFIER_MAX),
		499
367	const_iv (SDL_ACTIVEEVENT),	500	const_iv (SDL_ACTIVEEVENT),
368	const_iv (SDL_KEYDOWN),	501	const_iv (SDL_KEYDOWN),
369	const_iv (SDL_KEYUP),	502	const_iv (SDL_KEYUP),
370	const_iv (SDL_MOUSEMOTION),	503	const_iv (SDL_MOUSEMOTION),
371	const_iv (SDL_MOUSEBUTTONDOWN),	504	const_iv (SDL_MOUSEBUTTONDOWN),
…		…
380	const_iv (SDL_EVENT_RESERVEDA),	513	const_iv (SDL_EVENT_RESERVEDA),
381	const_iv (SDL_EVENT_RESERVEDB),	514	const_iv (SDL_EVENT_RESERVEDB),
382	const_iv (SDL_VIDEORESIZE),	515	const_iv (SDL_VIDEORESIZE),
383	const_iv (SDL_VIDEOEXPOSE),	516	const_iv (SDL_VIDEOEXPOSE),
384	const_iv (SDL_USEREVENT),	517	const_iv (SDL_USEREVENT),
		518
		519	const_iv (SDL_APPINPUTFOCUS),
		520	const_iv (SDL_APPMOUSEFOCUS),
		521	const_iv (SDL_APPACTIVE),
		522
385	const_iv (SDLK_KP0),	523	const_iv (SDLK_KP0),
386	const_iv (SDLK_KP1),	524	const_iv (SDLK_KP1),
387	const_iv (SDLK_KP2),	525	const_iv (SDLK_KP2),
388	const_iv (SDLK_KP3),	526	const_iv (SDLK_KP3),
389	const_iv (SDLK_KP4),	527	const_iv (SDLK_KP4),
…		…
444	const_iv (SDLK_BREAK),	582	const_iv (SDLK_BREAK),
445	const_iv (SDLK_MENU),	583	const_iv (SDLK_MENU),
446	const_iv (SDLK_POWER),	584	const_iv (SDLK_POWER),
447	const_iv (SDLK_EURO),	585	const_iv (SDLK_EURO),
448	const_iv (SDLK_UNDO),	586	const_iv (SDLK_UNDO),
		587
449	const_iv (KMOD_NONE),	588	const_iv (KMOD_NONE),
		589	const_iv (KMOD_SHIFT),
450	const_iv (KMOD_LSHIFT),	590	const_iv (KMOD_LSHIFT),
451	const_iv (KMOD_RSHIFT),	591	const_iv (KMOD_RSHIFT),
		592	const_iv (KMOD_CTRL),
452	const_iv (KMOD_LCTRL),	593	const_iv (KMOD_LCTRL),
453	const_iv (KMOD_RCTRL),	594	const_iv (KMOD_RCTRL),
		595	const_iv (KMOD_ALT),
454	const_iv (KMOD_LALT),	596	const_iv (KMOD_LALT),
455	const_iv (KMOD_RALT),	597	const_iv (KMOD_RALT),
		598	const_iv (KMOD_META),
456	const_iv (KMOD_LMETA),	599	const_iv (KMOD_LMETA),
457	const_iv (KMOD_RMETA),	600	const_iv (KMOD_RMETA),
458	const_iv (KMOD_NUM),	601	const_iv (KMOD_NUM),
459	const_iv (KMOD_CAPS),	602	const_iv (KMOD_CAPS),
460	const_iv (KMOD_MODE),	603	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	604	# undef const_iv
466	};	605	};
467		606
468	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	607	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
469	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	608	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		609
		610	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
		611	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
470	}	612	}
		613
		614	void
		615	weaken (SV *rv)
		616	PROTOTYPE: $
		617	CODE:
		618	sv_rvweaken (rv);
		619
		620	int
		621	in_destruct ()
		622	CODE:
		623	RETVAL = PL_main_cv == Nullcv;
		624	OUTPUT:
		625	RETVAL
471		626
472	NV floor (NV x)	627	NV floor (NV x)
473		628
474	NV ceil (NV x)	629	NV ceil (NV x)
475		630
…		…
480	opengl_fontmap = pango_opengl_font_map_new ();	635	opengl_fontmap = pango_opengl_font_map_new ();
481	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	636	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);	637	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
483	}	638	}
484		639
		640	char *
		641	SDL_GetError ()
		642
485	int	643	int
486	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)	644	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
487		645
488	void	646	void
489	SDL_Quit ()	647	SDL_Quit ()
490		648
491	void	649	void
492	SDL_ListModes ()	650	SDL_ListModes (int rgb, int alpha)
493	PPCODE:	651	PPCODE:
494	{	652	{
495	SDL_Rect **m;	653	SDL_Rect **m;
496		654
497	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	655	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
498	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	656	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
499	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	657	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
500	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	658	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
501		659
502	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	660	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
503	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	661	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE , 0);
504		662
505	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	663	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE , 0);
506	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	664	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
507	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	665	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
508	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	666	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
509		667
510	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	668	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
511		669	#if SDL_VERSION_ATLEAST(1,2,10)
512	SDL_EnableUNICODE (1);	670	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
513	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	671	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		672	#endif
514		673
515	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	674	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
516		675
517	if (m && m != (SDL_Rect **)-1)	676	if (m && m != (SDL_Rect **)-1)
518	while (*m)	677	while (*m)
519	{	678	{
		679	if ((m)->w >= 640 && (m)->h >= 480)
		680	{
520	AV *av = newAV ();	681	AV *av = newAV ();
521	av_push (av, newSViv ((*m)->w));	682	av_push (av, newSViv ((*m)->w));
522	av_push (av, newSViv ((*m)->h));	683	av_push (av, newSViv ((*m)->h));
		684	av_push (av, newSViv (rgb));
		685	av_push (av, newSViv (alpha));
523	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));	686	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		687	}
524		688
525	++m;	689	++m;
526	}	690	}
527	}	691	}
528		692
529	char *
530	SDL_GetError ()
531
532	int	693	int
533	SDL_SetVideoMode (int w, int h, int fullscreen)	694	SDL_SetVideoMode (int w, int h, int rgb, int alpha, int fullscreen)
534	CODE:	695	CODE:
		696	{
		697	SDL_EnableUNICODE (1);
		698	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
		699
		700	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
		701	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
		702	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
		703	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
		704
535	RETVAL = !!SDL_SetVideoMode (	705	RETVAL = !!SDL_SetVideoMode (
536	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	706	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
537	);	707	);
		708
538	if (RETVAL)	709	if (RETVAL)
539	{	710	{
		711	av_clear (texture_av);
		712
540	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	713	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
541	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	714	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
542	# include "glfunc.h"	715	#include "glfunc.h"
543	# undef GL_FUNC	716	#undef GL_FUNC
544	}	717	}
		718	}
545	OUTPUT:	719	OUTPUT:
546	RETVAL	720	RETVAL
547		721
548	void	722	void
549	SDL_GL_SwapBuffers ()	723	SDL_GL_SwapBuffers ()
550		724
551	char *	725	char *
552	SDL_GetKeyName (int sym)	726	SDL_GetKeyName (int sym)
553		727
		728	int
		729	SDL_GetAppState ()
		730
554	void	731	void
555	SDL_PollEvent ()	732	poll_events ()
556	PPCODE:	733	PPCODE:
557	{	734	{
558	SDL_Event ev;	735	SDL_Event ev;
559		736
560	while (SDL_PollEvent (&ev))	737	SDL_PumpEvents ();
		738	while (SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_ALLEVENTS) > 0)
561	{	739	{
562	HV *hv = newHV ();	740	HV *hv = newHV ();
563	hv_store (hv, "type", 4, newSViv (ev.type), 0);	741	hv_store (hv, "type", 4, newSViv (ev.type), 0);
564		742
565	switch (ev.type)	743	switch (ev.type)
…		…
567	case SDL_KEYDOWN:	745	case SDL_KEYDOWN:
568	case SDL_KEYUP:	746	case SDL_KEYUP:
569	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	747	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
570	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	748	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
571	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	749	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);
		750	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */
572	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	751	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
573	break;	752	break;
574		753
575	case SDL_ACTIVEEVENT:	754	case SDL_ACTIVEEVENT:
576	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	755	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
577	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	756	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
578	break;	757	break;
579		758
580	case SDL_MOUSEMOTION:	759	case SDL_MOUSEMOTION:
		760	{
		761	int state = ev.motion.state;
		762	int x = ev.motion.x;
		763	int y = ev.motion.y;
		764	int xrel = ev.motion.xrel;
		765	int yrel = ev.motion.yrel;
		766
		767	/* do simplistic event compression */
		768	while (SDL_PeepEvents (&ev, 1, SDL_PEEKEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION)) > 0
		769	&& state == ev.motion.state)
		770	{
		771	xrel += ev.motion.xrel;
		772	yrel += ev.motion.yrel;
		773	x = ev.motion.x;
		774	y = ev.motion.y;
		775	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
		776	}
		777
581	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	778	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
582
583	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	779	hv_store (hv, "state", 5, newSViv (state), 0);
584	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	780	hv_store (hv, "x", 1, newSViv (x), 0);
585	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	781	hv_store (hv, "y", 1, newSViv (y), 0);
586	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	782	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
587	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	783	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
		784	}
588	break;	785	break;
589		786
590	case SDL_MOUSEBUTTONDOWN:	787	case SDL_MOUSEBUTTONDOWN:
591	case SDL_MOUSEBUTTONUP:	788	case SDL_MOUSEBUTTONUP:
592	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	789	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
…		…
602	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	799	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
603	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	800	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
604	break;	801	break;
605	}	802	}
606		803
607	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	804	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
608	}	805	}
609	}	806	}
610		807
611	int	808	int
612	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	809	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 1024)
613	POSTCALL:	810	POSTCALL:
614	Mix_HookMusicFinished (music_finished);	811	Mix_HookMusicFinished (music_finished);
615	Mix_ChannelFinished (channel_finished);	812	Mix_ChannelFinished (channel_finished);
616		813
617	void	814	void
618	Mix_CloseAudio ()	815	Mix_CloseAudio ()
619		816
620	int	817	int
621	Mix_AllocateChannels (int numchans = -1)	818	Mix_AllocateChannels (int numchans = -1)
622		819
		820	const char *
		821	Mix_GetError ()
		822
623	void	823	void
624	lowdelay (int fd, int val = 1)	824	lowdelay (int fd, int val = 1)
625	CODE:	825	CODE:
		826	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
		827
		828	void
		829	win32_proxy_info ()
		830	PPCODE:
		831	{
626	#ifndef _WIN32	832	#ifdef _WIN32
627	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	833	char buffer[2048];
		834	DWORD buflen;
		835
		836	EXTEND (SP, 3);
		837
		838	buflen = sizeof (buffer);
		839	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
		840	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
		841	{
		842	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		843
		844	buflen = sizeof (buffer);
		845	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		846	{
		847	PUSHs (newSVpv (buffer, 0));
		848
		849	buflen = sizeof (buffer);
		850	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		851	PUSHs (newSVpv (buffer, 0));
		852	}
		853	}
628	#endif	854	#endif
		855	}
629		856
630	void	857	void
631	add_font (char *file)	858	add_font (char *file)
632	CODE:	859	CODE:
633	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	860	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
634		861
635	void	862	void
636	load_image_inline (SV *image_)	863	load_image_inline (SV *image_)
637	ALIAS:	864	ALIAS:
638	load_image_file = 1	865	load_image_file = 1
…		…
641	STRLEN image_len;	868	STRLEN image_len;
642	char image = (char )SvPVbyte (image_, image_len);	869	char image = (char )SvPVbyte (image_, image_len);
643	SDL_Surface surface, surface2;	870	SDL_Surface surface, surface2;
644	SDL_PixelFormat fmt;	871	SDL_PixelFormat fmt;
645	SDL_RWops *rw = ix	872	SDL_RWops *rw = ix
646	? SDL_RWFromFile (image, "r")	873	? SDL_RWFromFile (image, "rb")
647	: SDL_RWFromConstMem (image, image_len);	874	: SDL_RWFromConstMem (image, image_len);
648		875
649	if (!rw)	876	if (!rw)
650	croak ("load_image: %s", SDL_GetError ());	877	croak ("load_image: %s", SDL_GetError ());
651		878
…		…
680		907
681	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	908	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
682		909
683	assert (surface2->pitch == surface2->w * 4);	910	assert (surface2->pitch == surface2->w * 4);
684		911
		912	SDL_LockSurface (surface2);
685	EXTEND (SP, 5);	913	EXTEND (SP, 6);
686	PUSHs (sv_2mortal (newSViv (surface2->w)));	914	PUSHs (sv_2mortal (newSViv (surface2->w)));
687	PUSHs (sv_2mortal (newSViv (surface2->h)));	915	PUSHs (sv_2mortal (newSViv (surface2->h)));
688	SDL_LockSurface (surface2);
689	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	916	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)));	917	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
692	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	918	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
693	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	919	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		920	SDL_UnlockSurface (surface2);
694		921
695	SDL_FreeSurface (surface);	922	SDL_FreeSurface (surface);
696	SDL_FreeSurface (surface2);	923	SDL_FreeSurface (surface2);
697	}	924	}
698		925
…		…
737	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	964	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
738	#endif	965	#endif
739	_exit (1);	966	_exit (1);
740		967
741	void	968	void
742	_exit (int retval)	969	_exit (int retval = 0)
743	CODE:	970	CODE:
		971	#ifdef WIN32
		972	ExitThread (retval); // unclean, please beam me up
		973	#else
744	_exit (retval);	974	_exit (retval);
		975	#endif
745		976
		977	void
		978	debug ()
		979	CODE:
		980	{
		981	#if DEBUG
		982	VALGRIND_DO_LEAK_CHECK;
		983	#endif
		984	}
		985
746	MODULE = CFClient PACKAGE = CFClient::Font	986	MODULE = CFPlus PACKAGE = CFPlus::Font
747		987
748	CFClient::Font	988	PROTOTYPES: DISABLE
		989
		990	CFPlus::Font
749	new_from_file (SV class, char path, int id = 0)	991	new_from_file (SV class, char path, int id = 0)
750	CODE:	992	CODE:
751	{	993	{
752	int count;	994	int count;
753	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	995	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
756	}	998	}
757	OUTPUT:	999	OUTPUT:
758	RETVAL	1000	RETVAL
759		1001
760	void	1002	void
761	DESTROY (CFClient::Font self)	1003	DESTROY (CFPlus::Font self)
762	CODE:	1004	CODE:
763	pango_font_description_free (self);	1005	pango_font_description_free (self);
764		1006
765	void	1007	void
766	make_default (CFClient::Font self)	1008	make_default (CFPlus::Font self)
		1009	PROTOTYPE: $
767	CODE:	1010	CODE:
768	default_font = self;	1011	default_font = self;
769		1012
770	MODULE = CFClient PACKAGE = CFClient::Layout	1013	MODULE = CFPlus PACKAGE = CFPlus::Layout
771		1014
		1015	PROTOTYPES: DISABLE
		1016
772	void	1017	void
773	clear_font_cache ()	1018	reset_glyph_cache ()
		1019	PROTOTYPE:
774	CODE:	1020	CODE:
775	pango_fc_font_map_cache_clear ((PangoFcFontMap *)opengl_fontmap);
776	tc_clear ();	1021	tc_clear ();
777		1022
778	CFClient::Layout	1023	CFPlus::Layout
779	new (SV *class, int type = 0)	1024	new (SV *class)
780	CODE:	1025	CODE:
781	New (0, RETVAL, 1, struct cf_layout);	1026	New (0, RETVAL, 1, struct cf_layout);
782		1027
783	RETVAL->pl = pango_layout_new (opengl_context);	1028	RETVAL->pl = pango_layout_new (opengl_context);
784	RETVAL->r = 1.;	1029	RETVAL->r = 1.;
…		…
792	layout_update_font (RETVAL);	1037	layout_update_font (RETVAL);
793	OUTPUT:	1038	OUTPUT:
794	RETVAL	1039	RETVAL
795		1040
796	void	1041	void
797	DESTROY (CFClient::Layout self)	1042	DESTROY (CFPlus::Layout self)
798	CODE:	1043	CODE:
799	g_object_unref (self->pl);	1044	g_object_unref (self->pl);
800	Safefree (self);	1045	Safefree (self);
801		1046
802	void	1047	void
803	set_text (CFClient::Layout self, SV *text_)	1048	set_text (CFPlus::Layout self, SV *text_)
804	CODE:	1049	CODE:
805	{	1050	{
806	STRLEN textlen;	1051	STRLEN textlen;
807	char *text = SvPVutf8 (text_, textlen);	1052	char *text = SvPVutf8 (text_, textlen);
808		1053
809	pango_layout_set_text (self->pl, text, textlen);	1054	pango_layout_set_text (self->pl, text, textlen);
810	}	1055	}
811		1056
812	void	1057	void
813	set_markup (CFClient::Layout self, SV *text_)	1058	set_markup (CFPlus::Layout self, SV *text_)
814	CODE:	1059	CODE:
815	{	1060	{
816	STRLEN textlen;	1061	STRLEN textlen;
817	char *text = SvPVutf8 (text_, textlen);	1062	char *text = SvPVutf8 (text_, textlen);
818		1063
819	pango_layout_set_markup (self->pl, text, textlen);	1064	pango_layout_set_markup (self->pl, text, textlen);
820	}	1065	}
821		1066
822	void	1067	void
823	set_shapes (CFClient::Layout self, ...)	1068	set_shapes (CFPlus::Layout self, ...)
824	CODE:	1069	CODE:
825	{	1070	{
826	PangoAttrList *attrs = 0;	1071	PangoAttrList *attrs = 0;
827	const char *text = pango_layout_get_text (self->pl);	1072	const char *text = pango_layout_get_text (self->pl);
828	const char *pos = text;	1073	const char *pos = text;
…		…
863	if (attrs)	1108	if (attrs)
864	pango_layout_set_attributes (self->pl, attrs);	1109	pango_layout_set_attributes (self->pl, attrs);
865	}	1110	}
866		1111
867	void	1112	void
868	get_shapes (CFClient::Layout self)	1113	get_shapes (CFPlus::Layout self)
869	PPCODE:	1114	PPCODE:
870	{	1115	{
871	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1116	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
872		1117
873	do	1118	do
…		…
877	if (run && shape_attr_p (run))	1122	if (run && shape_attr_p (run))
878	{	1123	{
879	PangoRectangle extents;	1124	PangoRectangle extents;
880	pango_layout_iter_get_run_extents (iter, 0, &extents);	1125	pango_layout_iter_get_run_extents (iter, 0, &extents);
881		1126
		1127	EXTEND (SP, 2);
882	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));	1128	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
883	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));	1129	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
884	}	1130	}
885	}	1131	}
886	while (pango_layout_iter_next_run (iter));	1132	while (pango_layout_iter_next_run (iter));
887		1133
888	pango_layout_iter_free (iter);	1134	pango_layout_iter_free (iter);
889	}	1135	}
890		1136
891	int	1137	int
892	has_wrapped (CFClient::Layout self)	1138	has_wrapped (CFPlus::Layout self)
893	CODE:	1139	CODE:
894	{	1140	{
895	int lines = 1;	1141	int lines = 1;
896	const char *text = pango_layout_get_text (self->pl);	1142	const char *text = pango_layout_get_text (self->pl);
897		1143
…		…
902	}	1148	}
903	OUTPUT:	1149	OUTPUT:
904	RETVAL	1150	RETVAL
905		1151
906	SV *	1152	SV *
907	get_text (CFClient::Layout self)	1153	get_text (CFPlus::Layout self)
908	CODE:	1154	CODE:
909	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1155	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
910	sv_utf8_decode (RETVAL);	1156	sv_utf8_decode (RETVAL);
911	OUTPUT:	1157	OUTPUT:
912	RETVAL	1158	RETVAL
913		1159
914	void	1160	void
915	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	1161	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
916	CODE:	1162	CODE:
917	self->r = r;	1163	self->r = r;
918	self->g = g;	1164	self->g = g;
919	self->b = b;	1165	self->b = b;
920	self->a = a;	1166	self->a = a;
921		1167
922	void	1168	void
923	set_font (CFClient::Layout self, CFClient::Font font = 0)	1169	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
924	CODE:	1170	CODE:
925	if (self->font != font)	1171	if (self->font != font)
926	{	1172	{
927	self->font = font;	1173	self->font = font;
928	layout_update_font (self);	1174	layout_update_font (self);
929	}	1175	}
930		1176
931	void	1177	void
932	set_height (CFClient::Layout self, int base_height)	1178	set_height (CFPlus::Layout self, int base_height)
933	CODE:	1179	CODE:
934	if (self->base_height != base_height)	1180	if (self->base_height != base_height)
935	{	1181	{
936	self->base_height = base_height;	1182	self->base_height = base_height;
937	layout_update_font (self);	1183	layout_update_font (self);
938	}	1184	}
939		1185
940	void	1186	void
941	set_width (CFClient::Layout self, int max_width = -1)	1187	set_width (CFPlus::Layout self, int max_width = -1)
942	CODE:	1188	CODE:
943	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1189	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
944		1190
945	void	1191	void
946	set_indent (CFClient::Layout self, int indent)	1192	set_indent (CFPlus::Layout self, int indent)
947	CODE:	1193	CODE:
948	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1194	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
949		1195
950	void	1196	void
951	set_spacing (CFClient::Layout self, int spacing)	1197	set_spacing (CFPlus::Layout self, int spacing)
952	CODE:	1198	CODE:
953	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1199	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
954		1200
955	void	1201	void
956	set_ellipsise (CFClient::Layout self, int ellipsise)	1202	set_ellipsise (CFPlus::Layout self, int ellipsise)
957	CODE:	1203	CODE:
958	pango_layout_set_ellipsize (self->pl,	1204	pango_layout_set_ellipsize (self->pl,
959	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1205	ellipsise == 1 ? PANGO_ELLIPSIZE_START
960	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1206	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
961	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1207	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
962	: PANGO_ELLIPSIZE_NONE	1208	: PANGO_ELLIPSIZE_NONE
963	);	1209	);
964		1210
965	void	1211	void
966	set_single_paragraph_mode (CFClient::Layout self, int spm)	1212	set_single_paragraph_mode (CFPlus::Layout self, int spm)
967	CODE:	1213	CODE:
968	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1214	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
969		1215
970	void	1216	void
971	size (CFClient::Layout self)	1217	size (CFPlus::Layout self)
972	PPCODE:	1218	PPCODE:
973	{	1219	{
974	int w, h;	1220	int w, h;
975		1221
976	layout_get_pixel_size (self, &w, &h);	1222	layout_get_pixel_size (self, &w, &h);
…		…
979	PUSHs (sv_2mortal (newSViv (w)));	1225	PUSHs (sv_2mortal (newSViv (w)));
980	PUSHs (sv_2mortal (newSViv (h)));	1226	PUSHs (sv_2mortal (newSViv (h)));
981	}	1227	}
982		1228
983	int	1229	int
984	descent (CFClient::Layout self)	1230	descent (CFPlus::Layout self)
985	CODE:	1231	CODE:
986	{	1232	{
987	PangoRectangle rect;	1233	PangoRectangle rect;
988	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1234	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
989	pango_layout_line_get_pixel_extents (line, 0, &rect);	1235	pango_layout_line_get_pixel_extents (line, 0, &rect);
…		…
991	}	1237	}
992	OUTPUT:	1238	OUTPUT:
993	RETVAL	1239	RETVAL
994		1240
995	int	1241	int
996	xy_to_index (CFClient::Layout self, int x, int y)	1242	xy_to_index (CFPlus::Layout self, int x, int y)
997	CODE:	1243	CODE:
998	{	1244	{
999	int index, trailing;	1245	int index, trailing;
1000	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1246	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1001	RETVAL = index;	1247	RETVAL = index + trailing;
1002	}	1248	}
1003	OUTPUT:	1249	OUTPUT:
1004	RETVAL	1250	RETVAL
1005		1251
1006	void	1252	void
1007	cursor_pos (CFClient::Layout self, int index)	1253	cursor_pos (CFPlus::Layout self, int index)
1008	PPCODE:	1254	PPCODE:
1009	{	1255	{
1010	PangoRectangle strong_pos;	1256	PangoRectangle strong_pos;
1011	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1257	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
1012		1258
…		…
1015	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1261	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
1016	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1262	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
1017	}	1263	}
1018		1264
1019	void	1265	void
		1266	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)
		1267	PPCODE:
		1268	{
		1269	int line, x;
		1270
		1271	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1272	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
		1273
		1274	EXTEND (SP, 2);
		1275	PUSHs (sv_2mortal (newSViv (line - 1)));
		1276	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
		1277	}
		1278
		1279	void
		1280	line_x_to_index (CFPlus::Layout self, int line, int x)
		1281	PPCODE:
		1282	{
		1283	PangoLayoutLine *lp;
		1284	int index, trailing;
		1285
		1286	if (line < 0)
		1287	XSRETURN_EMPTY;
		1288
		1289	if (!(lp = pango_layout_get_line (self->pl, line)))
		1290	XSRETURN_EMPTY; /* do better */
		1291
		1292	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
		1293
		1294	EXTEND (SP, 2);
		1295	if (GIMME_V == G_SCALAR)
		1296	PUSHs (sv_2mortal (newSViv (index + trailing)));
		1297	else
		1298	{
		1299	PUSHs (sv_2mortal (newSViv (index)));
		1300	PUSHs (sv_2mortal (newSViv (trailing)));
		1301	}
		1302	}
		1303
		1304	void
1020	render (CFClient::Layout self, float x, float y)	1305	render (CFPlus::Layout self, float x, float y, int flags = 0)
1021	PPCODE:	1306	PPCODE:
1022	pango_opengl_render_layout_subpixel (	1307	pango_opengl_render_layout_subpixel (
1023	self->pl,	1308	self->pl,
1024	x * PANGO_SCALE, y * PANGO_SCALE,	1309	x * PANGO_SCALE, y * PANGO_SCALE,
1025	self->r, self->g, self->b, self->a	1310	self->r, self->g, self->b, self->a,
		1311	flags
1026	);	1312	);
1027		1313
1028	MODULE = CFClient PACKAGE = CFClient::Texture	1314	MODULE = CFPlus PACKAGE = CFPlus::Texture
1029		1315
1030	void	1316	PROTOTYPES: ENABLE
1031	pad2pot (SV data_, SV w_, SV *h_)
1032	CODE:
1033	{
1034	int ow = SvIV (w_);
1035	int oh = SvIV (h_);
1036		1317
1037	if (ow && oh)	1318	int minpot (int n)
		1319
		1320	void
		1321	pad (SV *data_, int ow, int oh, int nw, int nh)
		1322	CODE:
		1323	{
		1324	if ((nw != ow \|\| nh != oh) && SvOK (data_))
1038	{	1325	{
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;	1326	STRLEN datalen;
1047	char *data = SvPVbyte (data_, datalen);	1327	char *data = SvPVbyte (data_, datalen);
1048	int bpp = datalen / (ow * oh);	1328	int bpp = datalen / (ow * oh);
1049	SV result_ = sv_2mortal (newSV (nw nh * bpp));	1329	SV result_ = sv_2mortal (newSV (nw nh * bpp));
1050		1330
1051	SvPOK_only (result_);	1331	SvPOK_only (result_);
1052	SvCUR_set (result_, nw * nh * bpp);	1332	SvCUR_set (result_, nw * nh * bpp);
1053		1333
1054	memset (SvPVX (result_), 0, nw * nh * bpp);	1334	memset (SvPVX (result_), 0, nw * nh * bpp);
1055	while (oh--)	1335	while (oh--)
1056	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);	1336	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
1057		1337
1058	sv_setsv (data_, result_);	1338	sv_setsv (data_, result_);
1059	}
1060
1061	sv_setiv (w_, nw);
1062	sv_setiv (h_, nh);
1063	}
1064	}	1339	}
1065	}	1340	}
1066		1341
1067	void	1342	void
1068	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)	1343	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
…		…
1111	glDisable (GL_ALPHA_TEST);	1386	glDisable (GL_ALPHA_TEST);
1112	glDisable (GL_BLEND);	1387	glDisable (GL_BLEND);
1113	}	1388	}
1114	}	1389	}
1115		1390
		1391	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
		1392	CODE:
		1393	{
		1394	GLint width;
		1395	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
		1396	glGetTexLevelParameteriv (GL_PROXY_TEXTURE_2D, 0, GL_TEXTURE_WIDTH, &width);
		1397	RETVAL = width > 0;
		1398	}
		1399	OUTPUT:
		1400	RETVAL
		1401
1116	MODULE = CFClient PACKAGE = CFClient::Map	1402	MODULE = CFPlus PACKAGE = CFPlus::Map
1117		1403
1118	CFClient::Map	1404	PROTOTYPES: DISABLE
1119	new (SV *class, int map_width, int map_height)	1405
		1406	CFPlus::Map
		1407	new (SV *class)
1120	CODE:	1408	CODE:
1121	New (0, RETVAL, 1, struct map);	1409	New (0, RETVAL, 1, struct map);
1122	RETVAL->x = 0;	1410	RETVAL->x = 0;
1123	RETVAL->y = 0;	1411	RETVAL->y = 0;
1124	RETVAL->w = map_width;	1412	RETVAL->w = 0;
1125	RETVAL->h = map_height;	1413	RETVAL->h = 0;
1126	RETVAL->ox = 0;	1414	RETVAL->ox = 0;
1127	RETVAL->oy = 0;	1415	RETVAL->oy = 0;
1128	RETVAL->faces = 8192;	1416	RETVAL->faces = 8192; Newz (0, RETVAL->face2tile, RETVAL->faces, tileid);
1129	Newz (0, RETVAL->face, RETVAL->faces, mapface);	1417	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;	1418	RETVAL->rows = 0;
1133	RETVAL->row = 0;	1419	RETVAL->row = 0;
1134	OUTPUT:	1420	OUTPUT:
1135	RETVAL	1421	RETVAL
1136		1422
1137	void	1423	void
1138	DESTROY (CFClient::Map self)	1424	DESTROY (CFPlus::Map self)
1139	CODE:	1425	CODE:
1140	{	1426	{
1141	map_clear (self);	1427	map_clear (self);
1142	Safefree (self->face);	1428	Safefree (self->face2tile);
1143	Safefree (self->tex);	1429	Safefree (self->tex);
1144	Safefree (self);	1430	Safefree (self);
1145	}	1431	}
1146		1432
1147	void	1433	void
		1434	resize (CFPlus::Map self, int map_width, int map_height)
		1435	CODE:
		1436	self->w = map_width;
		1437	self->h = map_height;
		1438
		1439	void
1148	clear (CFClient::Map self)	1440	clear (CFPlus::Map self)
1149	CODE:	1441	CODE:
1150	map_clear (self);	1442	map_clear (self);
1151		1443
1152	void	1444	void
1153	set_face (CFClient::Map self, int face, int texid)	1445	set_tileid (CFPlus::Map self, int face, int tile)
1154	CODE:	1446	CODE:
1155	{	1447	{
1156	while (self->faces <= face)	1448	need_facenum (self, face); self->face2tile [face] = tile;
1157	{	1449	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	}	1450	}
1164		1451
1165	void	1452	void
		1453	set_smooth (CFPlus::Map self, int face, int smooth, int level)
		1454	CODE:
		1455	{
		1456	tileid texid;
		1457	maptex *tex;
		1458
		1459	if (face < 0 \|\| face >= self->faces)
		1460	return;
		1461
		1462	if (smooth < 0 \|\| smooth >= self->faces)
		1463	return;
		1464
		1465	texid = self->face2tile [face];
		1466
		1467	if (!texid)
		1468	return;
		1469
		1470	tex = self->tex + texid;
		1471	tex->smoothtile = self->face2tile [smooth];
		1472	tex->smoothlevel = level;
		1473	}
		1474
		1475	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)	1476	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:	1477	CODE:
1168	{	1478	{
1169	while (self->texs <= texid)	1479	need_texid (self, texid);
1170	{
1171	Append (maptex, self->tex, self->texs, self->texs);
1172	self->texs *= 2;
1173	}
1174		1480
1175	{	1481	{
1176	maptex *tex = self->tex + texid;	1482	maptex *tex = self->tex + texid;
1177		1483
1178	tex->name = name;	1484	tex->name = name;
…		…
1195	// from transparent color bleeding and ugly wrapping effects.	1501	// from transparent color bleeding and ugly wrapping effects.
1196	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1502	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1197	}	1503	}
1198		1504
1199	int	1505	int
1200	ox (CFClient::Map self)	1506	ox (CFPlus::Map self)
1201	ALIAS:	1507	ALIAS:
1202	oy = 1	1508	oy = 1
1203	x = 2	1509	x = 2
1204	y = 3	1510	y = 3
1205	w = 4	1511	w = 4
…		…
1216	}	1522	}
1217	OUTPUT:	1523	OUTPUT:
1218	RETVAL	1524	RETVAL
1219		1525
1220	void	1526	void
1221	scroll (CFClient::Map self, int dx, int dy)	1527	scroll (CFPlus::Map self, int dx, int dy)
1222	CODE:	1528	CODE:
1223	{	1529	{
1224	if (dx > 0)	1530	if (dx > 0)
1225	map_blank (self, self->x, self->y, dx - 1, self->h);	1531	map_blank (self, self->x, self->y, dx, self->h);
1226	else if (dx < 0)	1532	else if (dx < 0)
1227	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1533	map_blank (self, self->x + self->w + dx, self->y, -dx, self->h);
1228		1534
1229	if (dy > 0)	1535	if (dy > 0)
1230	map_blank (self, self->x, self->y, self->w, dy - 1);	1536	map_blank (self, self->x, self->y, self->w, dy);
1231	else if (dy < 0)	1537	else if (dy < 0)
1232	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1538	map_blank (self, self->x, self->y + self->h + dy, self->w, -dy);
1233		1539
1234	self->ox += dx; self->x += dx;	1540	self->ox += dx; self->x += dx;
1235	self->oy += dy; self->y += dy;	1541	self->oy += dy; self->y += dy;
1236		1542
1237	while (self->y < 0)	1543	while (self->y < 0)
…		…
1242	self->y += MAP_EXTEND_Y;	1548	self->y += MAP_EXTEND_Y;
1243	}	1549	}
1244	}	1550	}
1245		1551
1246	void	1552	void
1247	map1a_update (CFClient::Map self, SV *data_)	1553	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1248	CODE:	1554	CODE:
1249	{	1555	{
1250	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1556	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1251	uint8_t data_end = (uint8_t )SvEND (data_);	1557	uint8_t data_end = (uint8_t )SvEND (data_);
1252	mapcell *cell;	1558	mapcell *cell;
1253	int x, y, flags;	1559	int x, y, flags;
1254		1560
1255	while (data < data_end)	1561	while (data < data_end - 1)
1256	{	1562	{
1257	flags = (data [0] << 8) + data [1]; data += 2;	1563	flags = (data [0] << 8) + data [1]; data += 2;
1258		1564
1259	x = self->x + ((flags >> 10) & 63);	1565	x = self->x + ((flags >> 10) & 63);
1260	y = self->y + ((flags >> 4) & 63);	1566	y = self->y + ((flags >> 4) & 63);
1261		1567
1262	cell = map_get_cell (self, x, y);	1568	cell = map_get_cell (self, x, y);
1263		1569
1264	if (flags & 15)	1570	if (flags & 15)
1265	{	1571	{
1266	if (cell->darkness < 0)	1572	if (!cell->darkness)
1267	{	1573	{
		1574	memset (cell, 0, sizeof (*cell));
1268	cell->darkness = 0;	1575	cell->darkness = 256;
1269	cell->face [0] = 0;
1270	cell->face [1] = 0;
1271	cell->face [2] = 0;
1272	}	1576	}
1273		1577
1274	cell->darkness = flags & 8 ? *data++ : 255;
1275
1276	//TODO: don't trust server data to be in-range(!)	1578	//TODO: don't trust server data to be in-range(!)
		1579
		1580	if (flags & 8)
		1581	{
		1582	if (extmap)
		1583	{
		1584	uint8_t ext, cmd;
		1585
		1586	do
		1587	{
		1588	ext = *data++;
		1589	cmd = ext & 0x3f;
		1590
		1591	if (cmd < 4)
		1592	cell->darkness = 255 - ext * 64 + 1;
		1593	else if (cmd == 5) // health
		1594	{
		1595	cell->stat_width = 1;
		1596	cell->stat_hp = *data++;
		1597	}
		1598	else if (cmd == 6) // monster width
		1599	cell->stat_width = *data++ + 1;
		1600	else if (cmd == 0x47)
		1601	{
		1602	if (*data == 4)
		1603	; // decode player count
		1604
		1605	data += *data + 1;
		1606	}
		1607	else if (cmd == 8) // cell flags
		1608	cell->flags = *data++;
		1609	else if (ext & 0x40) // unknown, multibyte => skip
		1610	data += *data + 1;
		1611	else
		1612	data++;
		1613	}
		1614	while (ext & 0x80);
		1615	}
		1616	else
		1617	cell->darkness = *data++ + 1;
		1618	}
1277		1619
1278	if (flags & 4)	1620	if (flags & 4)
1279	{	1621	{
1280	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1622	faceid face = (data [0] << 8) + data [1]; data += 2;
		1623	need_facenum (self, face);
		1624	cell->tile [0] = self->face2tile [face];
1281	}	1625	}
1282		1626
1283	if (flags & 2)	1627	if (flags & 2)
1284	{	1628	{
1285	cell->face [1] = self->face [(data [0] << 8) + data [1]]; data += 2;	1629	faceid face = (data [0] << 8) + data [1]; data += 2;
		1630	need_facenum (self, face);
		1631	cell->tile [1] = self->face2tile [face];
1286	}	1632	}
1287		1633
1288	if (flags & 1)	1634	if (flags & 1)
1289	{	1635	{
1290	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1636	faceid face = (data [0] << 8) + data [1]; data += 2;
		1637	need_facenum (self, face);
		1638	cell->tile [2] = self->face2tile [face];
1291	}	1639	}
1292	}	1640	}
1293	else	1641	else
1294	cell->darkness = -1;	1642	cell->darkness = 0;
1295	}	1643	}
1296	}	1644	}
1297		1645
1298	SV *	1646	SV *
1299	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1647	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1300	CODE:	1648	CODE:
1301	{	1649	{
1302	int x1, x;	1650	int x1, x;
1303	int y1, y;	1651	int y1, y;
1304	int z;	1652	int z;
…		…
1325	{	1673	{
1326	mapcell *cell = row->col + (x - row->c0);	1674	mapcell *cell = row->col + (x - row->c0);
1327		1675
1328	for (z = 0; z <= 0; z++)	1676	for (z = 0; z <= 0; z++)
1329	{	1677	{
1330	mapface face = cell->face [z];
1331
1332	if (face)
1333	{
1334	maptex tex = self->tex [face];	1678	maptex tex = self->tex [cell->tile [z]];
1335	int a0 = 255 - tex.a;	1679	int a0 = 255 - tex.a;
1336	int a1 = tex.a;	1680	int a1 = tex.a;
1337		1681
1338	r = (r * a0 + tex.r * a1) / 255;	1682	r = (r * a0 + tex.r * a1) / 255;
1339	g = (g * a0 + tex.g * a1) / 255;	1683	g = (g * a0 + tex.g * a1) / 255;
1340	b = (b * a0 + tex.b * a1) / 255;	1684	b = (b * a0 + tex.b * a1) / 255;
1341	a = (a * a0 + tex.a * a1) / 255;	1685	a = (a * a0 + tex.a * a1) / 255;
1342	}
1343	}	1686	}
1344	}	1687	}
1345		1688
1346	*map++ = (r )	1689	*map++ = (r )
1347	\| (g << 8)	1690	\| (g << 8)
…		…
1354	}	1697	}
1355	OUTPUT:	1698	OUTPUT:
1356	RETVAL	1699	RETVAL
1357		1700
1358	void	1701	void
1359	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1702	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)
1360	CODE:	1703	CODE:
1361	{	1704	{
1362	int vx, vy;	1705	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
		1706	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
		1707	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)
		1708	smooth_key skey;
1363	int x, y, z;	1709	int x, y, z;
1364	int last_name;	1710	int last_name;
1365	mapface face;
1366		1711
1367	vx = self->x + self->w / 2 - sw / 2 - shift_x;	1712	// thats current max. sorry.
1368	vy = self->y + self->h / 2 - sh / 2 - shift_y;	1713	if (sw > 255) sw = 255;
		1714	if (sh > 255) sh = 255;
1369		1715
1370	/*	1716	// clear key, in case of extra padding
1371	int vx = self->vx = self->w >= sw	1717	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		1718
1380	glColor4ub (255, 255, 255, 255);	1719	glColor4ub (255, 255, 255, 255);
1381		1720
1382	glEnable (GL_BLEND);	1721	glEnable (GL_BLEND);
1383	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1722	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
…		…
1386		1725
1387	glBegin (GL_QUADS);	1726	glBegin (GL_QUADS);
1388		1727
1389	last_name = 0;	1728	last_name = 0;
1390		1729
		1730	mx += self->x;
		1731	my += self->y;
		1732
		1733	// first pass: determine smooth_max
		1734	// rather ugly, if you ask me
		1735	// could also be stored inside mapcell and updated on change
		1736	memset (smooth_max, 0, sizeof (smooth_max));
		1737
		1738	for (y = 0; y < sh; y++)
		1739	if (0 <= y + my && y + my < self->rows)
		1740	{
		1741	maprow *row = self->row + (y + my);
		1742
		1743	for (x = 0; x < sw; x++)
		1744	if (row->c0 <= x + mx && x + mx < row->c1)
		1745	{
		1746	mapcell *cell = row->col + (x + mx - row->c0);
		1747
		1748	smooth_max[x + 1][y + 1] =
		1749	MAX (self->tex [cell->tile [0]].smoothlevel,
		1750	MAX (self->tex [cell->tile [1]].smoothlevel,
		1751	self->tex [cell->tile [2]].smoothlevel));
		1752	}
		1753	}
		1754
1391	for (z = 0; z < 3; z++)	1755	for (z = 0; z <= 2; z++)
		1756	{
		1757	memset (smooth_level, 0, sizeof (smooth_level));
		1758
1392	for (y = 0; y < sh; y++)	1759	for (y = 0; y < sh; y++)
1393	if (0 <= y + vy && y + vy < self->rows)	1760	if (0 <= y + my && y + my < self->rows)
1394	{	1761	{
1395	maprow *row = self->row + (y + vy);	1762	maprow *row = self->row + (y + my);
1396		1763
1397	for (x = 0; x < sw; x++)	1764	for (x = 0; x < sw; x++)
1398	if (row->c0 <= x + vx && x + vx < row->c1)	1765	if (row->c0 <= x + mx && x + mx < row->c1)
1399	{	1766	{
1400	mapcell *cell = row->col + (x + vx - row->c0);	1767	mapcell *cell = row->col + (x + mx - row->c0);
1401
1402	face = cell->face [z];	1768	tileid tile = cell->tile [z];
1403		1769
1404	if (face)	1770	if (tile)
		1771	{
		1772	maptex tex = self->tex [tile];
		1773	int px = (x + 1) * T - tex.w;
		1774	int py = (y + 1) * T - tex.h;
		1775
		1776	// suppressing texture state switches here
		1777	// is only moderately effective, but worth the extra effort
		1778	if (last_name != tex.name)
		1779	{
		1780	if (!tex.name)
		1781	tex = self->tex [2]; /* missing, replace by noface */
		1782
		1783	glEnd ();
		1784	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1785	glBegin (GL_QUADS);
		1786	}
		1787
		1788	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1789	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1790	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1791	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1792
		1793	if (cell->flags && z == 2)
		1794	{
		1795	if (cell->flags & 1)
		1796	{
		1797	maptex tex = self->tex [1];
		1798	int px = x * T + T * 2 / 32;
		1799	int py = y * T - T * 6 / 32;
		1800
		1801	glEnd ();
		1802	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1803	glBegin (GL_QUADS);
		1804
		1805	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1806	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
		1807	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
		1808	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
		1809	}
		1810	}
		1811
		1812	// update smooth hash
		1813	if (tex.smoothtile)
		1814	{
		1815	skey.tile = tex.smoothtile;
		1816	skey.level = tex.smoothlevel;
		1817
		1818	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);
		1819
		1820	// add bits to current tile and all neighbours. skey.x\|y is
		1821	// shifted +1\|+1 so we always stay positive.
		1822
		1823	// bits is ___n cccc CCCC bbbb
		1824	// n do not draw borders&corners
		1825	// c draw these corners, but...
		1826	// C ... not these
		1827	// b draw these borders
		1828
		1829	// borders: 1 ┃· 2 ━━ 4 ·┃ 8 ··
		1830	// ┃· ·· ·┃ ━━
		1831
		1832	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
		1833	// ·· ·· ·┏ ┓·
		1834
		1835	// full tile
		1836	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);
		1837
		1838	// borders
		1839	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);
		1840	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);
		1841	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);
		1842	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);
		1843
		1844	// corners
		1845	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
		1846	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
		1847	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
		1848	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		1849	}
		1850	}
		1851	}
		1852	}
		1853
		1854	// go through all smoothlevels, lowest to highest, then draw.
		1855	// this is basically counting sort
		1856	{
		1857	int w, b;
		1858
		1859	for (w = 0; w < 256 / 32; ++w)
		1860	{
		1861	uint32_t smask = smooth_level [w];
		1862	if (smask)
		1863	for (b = 0; b < 32; ++b)
		1864	if (smask & (((uint32_t)1) << b))
1405	{	1865	{
1406	maptex tex = self->tex [face];	1866	int level = (w << 5) \| b;
		1867	HE *he;
1407		1868
1408	int px = (x + 1) * 32 - tex.w;	1869	hv_iterinit (smooth);
1409	int py = (y + 1) * 32 - tex.h;	1870	while ((he = hv_iternext (smooth)))
1410
1411	if (last_name != tex.name)
1412	{	1871	{
		1872	smooth_key skey = (smooth_key )HeKEY (he);
		1873	IV bits = SvIVX (HeVAL (he));
		1874
		1875	if (!(bits & 0x1000)
		1876	&& skey->level == level
		1877	&& level > smooth_max [skey->x][skey->y])
		1878	{
		1879	maptex tex = self->tex [skey->tile];
		1880	int px = (((int)skey->x) - 1) * T;
		1881	int py = (((int)skey->y) - 1) * T;
		1882	int border = bits & 15;
		1883	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		1884	float dx = tex.s * .0625f; // 16 images/row
		1885	float dy = tex.t * .5f ; // 2 images/column
		1886
		1887	// this time naively avoiding texture state changes
		1888	// save gobs of state changes.
		1889	if (last_name != tex.name)
		1890	{
		1891	if (!tex.name)
		1892	continue; // smoothing not yet available
		1893
1413	glEnd ();	1894	glEnd ();
1414	last_name = tex.name;
1415	glBindTexture (GL_TEXTURE_2D, last_name);	1895	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1416	glBegin (GL_QUADS);	1896	glBegin (GL_QUADS);
		1897	}
		1898
		1899	if (border)
		1900	{
		1901	float ox = border * dx;
		1902
		1903	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );
		1904	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);
		1905	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);
		1906	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );
		1907	}
		1908
		1909	if (corner)
		1910	{
		1911	float ox = corner * dx;
		1912
		1913	glTexCoord2f (ox , dy ); glVertex2f (px , py );
		1914	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);
		1915	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);
		1916	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );
		1917	}
		1918	}
1417	}	1919	}
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	}	1920	}
1424	}
1425	}	1921	}
		1922	}
		1923
		1924	hv_clear (smooth);
		1925	}
1426		1926
1427	glEnd ();	1927	glEnd ();
1428		1928
1429	glDisable (GL_TEXTURE_2D);	1929	glDisable (GL_TEXTURE_2D);
1430	glDisable (GL_BLEND);	1930	glDisable (GL_BLEND);
1431	}
1432		1931
		1932	// top layer: overlays such as the health bar
		1933	for (y = 0; y < sh; y++)
		1934	if (0 <= y + my && y + my < self->rows)
		1935	{
		1936	maprow *row = self->row + (y + my);
		1937
		1938	for (x = 0; x < sw; x++)
		1939	if (row->c0 <= x + mx && x + mx < row->c1)
		1940	{
		1941	mapcell *cell = row->col + (x + mx - row->c0);
		1942
		1943	int px = x * T;
		1944	int py = y * T;
		1945
		1946	if (cell->stat_hp)
		1947	{
		1948	int width = cell->stat_width * T;
		1949	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
		1950
		1951	glColor3ub (0, 0, 0);
		1952	glRectf (px + 1, py - thick - 2,
		1953	px + width - 1, py);
		1954
		1955	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1956	glRectf (px + 2,
		1957	py - thick - 1,
		1958	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1959	}
		1960	}
		1961	}
		1962	}
		1963
1433	void	1964	void
1434	draw_magicmap (CFClient::Map self, int dx, int dy, int w, int h, unsigned char *data)	1965	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
1435	CODE:	1966	CODE:
1436	{	1967	{
1437	static float color[16][3] = {	1968	static float color[16][3] = {
1438	{ 0.00F, 0.00F, 0.00F },	1969	{ 0.00F, 0.00F, 0.00F },
1439	{ 1.00F, 1.00F, 1.00F },	1970	{ 1.00F, 1.00F, 1.00F },
…		…
1489	glDisable (GL_BLEND);	2020	glDisable (GL_BLEND);
1490	glDisable (GL_TEXTURE_2D);	2021	glDisable (GL_TEXTURE_2D);
1491	}	2022	}
1492		2023
1493	void	2024	void
1494	fow_texture (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	2025	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
1495	PPCODE:	2026	PPCODE:
1496	{	2027	{
1497	int vx, vy;
1498	int x, y;	2028	int x, y;
		2029	int sw1 = sw + 2;
		2030	int sh1 = sh + 2;
		2031	int sh3 = sh * 3;
1499	int sw4 = (sw + 3) & ~3;	2032	int sw34 = (sw * 3 + 3) & ~3;
		2033	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
1500	SV darkness_sv = sv_2mortal (newSV (sw4 sh));	2034	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));
1501	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);	2035	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
1502		2036
1503	memset (darkness, 255, sw4 * sh);
1504	SvPOK_only (darkness_sv);	2037	SvPOK_only (darkness3_sv);
1505	SvCUR_set (darkness_sv, sw4 * sh);	2038	SvCUR_set (darkness3_sv, sw34 * sh3);
1506		2039
1507	vx = self->x + (self->w - sw + 1) / 2 - shift_x;	2040	mx += self->x - 1;
1508	vy = self->y + (self->h - sh + 1) / 2 - shift_y;	2041	my += self->y - 1;
1509		2042
		2043	memset (darkness1, 255, sw1 * sh1);
		2044
1510	for (y = 0; y < sh; y++)	2045	for (y = 0; y < sh1; y++)
1511	if (0 <= y + vy && y + vy < self->rows)	2046	if (0 <= y + my && y + my < self->rows)
1512	{	2047	{
1513	maprow *row = self->row + (y + vy);	2048	maprow *row = self->row + (y + my);
1514		2049
1515	for (x = 0; x < sw; x++)	2050	for (x = 0; x < sw1; x++)
1516	if (row->c0 <= x + vx && x + vx < row->c1)	2051	if (row->c0 <= x + mx && x + mx < row->c1)
1517	{	2052	{
1518	mapcell *cell = row->col + (x + vx - row->c0);	2053	mapcell *cell = row->col + (x + mx - row->c0);
1519		2054
1520	darkness[y * sw4 + x] = cell->darkness < 0	2055	darkness1 [y * sw1 + x] = cell->darkness
		2056	? 255 - (cell->darkness - 1)
1521	? 255 - FOW_DARKNESS	2057	: 255 - FOW_DARKNESS;
1522	: 255 - cell->darkness;
1523	}	2058	}
1524	}	2059	}
1525		2060
		2061	for (y = 0; y < sh; ++y)
		2062	for (x = 0; x < sw; ++x)
		2063	{
		2064	uint8_t d11 = darkness1 [(y ) * sw1 + x ];
		2065	uint8_t d21 = darkness1 [(y ) * sw1 + x + 1];
		2066	uint8_t d31 = darkness1 [(y ) * sw1 + x + 2];
		2067	uint8_t d12 = darkness1 [(y + 1) * sw1 + x ];
		2068	uint8_t d22 = darkness1 [(y + 1) * sw1 + x + 1];
		2069	uint8_t d32 = darkness1 [(y + 1) * sw1 + x + 2];
		2070	uint8_t d13 = darkness1 [(y + 2) * sw1 + x ];
		2071	uint8_t d23 = darkness1 [(y + 2) * sw1 + x + 1];
		2072	uint8_t d33 = darkness1 [(y + 2) * sw1 + x + 2];
		2073
		2074	uint8_t r11 = (d11 + d21 + d12) / 3;
		2075	uint8_t r21 = d21;
		2076	uint8_t r31 = (d21 + d31 + d32) / 3;
		2077
		2078	uint8_t r12 = d12;
		2079	uint8_t r22 = d22;
		2080	uint8_t r32 = d32;
		2081
		2082	uint8_t r13 = (d13 + d23 + d12) / 3;
		2083	uint8_t r23 = d23;
		2084	uint8_t r33 = (d23 + d33 + d32) / 3;
		2085
		2086	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);
		2087	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);
		2088	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);
		2089	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);
		2090	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);
		2091	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);
		2092	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);
		2093	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);
		2094	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);
		2095	}
		2096
		2097	free (darkness1);
		2098
1526	EXTEND (SP, 3);	2099	EXTEND (SP, 3);
1527	PUSHs (sv_2mortal (newSViv (sw4)));	2100	PUSHs (sv_2mortal (newSViv (sw34)));
1528	PUSHs (sv_2mortal (newSViv (sh)));	2101	PUSHs (sv_2mortal (newSViv (sh3)));
1529	PUSHs (darkness_sv);	2102	PUSHs (darkness3_sv);
1530	}	2103	}
1531		2104
1532	SV *	2105	SV *
1533	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	2106	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1534	CODE:	2107	CODE:
1535	{	2108	{
1536	int x, y, x1, y1;	2109	int x, y, x1, y1;
1537	SV data_sv = newSV (w h * 7 + 5);	2110	SV data_sv = newSV (w h * 7 + 5);
1538	uint8_t data = (uint8_t )SvPVX (data_sv);	2111	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1563	if (row && row->c0 <= x && x < row->c1)	2136	if (row && row->c0 <= x && x < row->c1)
1564	{	2137	{
1565	mapcell *cell = row->col + (x - row->c0);	2138	mapcell *cell = row->col + (x - row->c0);
1566	uint8_t flags = 0;	2139	uint8_t flags = 0;
1567		2140
1568	if (cell->face [0]) flags \|= 1;	2141	if (cell->tile [0]) flags \|= 1;
1569	if (cell->face [1]) flags \|= 2;	2142	if (cell->tile [1]) flags \|= 2;
1570	if (cell->face [2]) flags \|= 4;	2143	if (cell->tile [2]) flags \|= 4;
1571		2144
1572	*data++ = flags;	2145	*data++ = flags;
1573		2146
1574	if (flags & 1)	2147	if (flags & 1)
1575	{	2148	{
		2149	tileid tile = cell->tile [0];
1576	*data++ = cell->face [0] >> 8;	2150	*data++ = tile >> 8;
1577	*data++ = cell->face [0];	2151	*data++ = tile;
1578	}	2152	}
1579		2153
1580	if (flags & 2)	2154	if (flags & 2)
1581	{	2155	{
		2156	tileid tile = cell->tile [1];
1582	*data++ = cell->face [1] >> 8;	2157	*data++ = tile >> 8;
1583	*data++ = cell->face [1];	2158	*data++ = tile;
1584	}	2159	}
1585		2160
1586	if (flags & 4)	2161	if (flags & 4)
1587	{	2162	{
		2163	tileid tile = cell->tile [2];
1588	*data++ = cell->face [2] >> 8;	2164	*data++ = tile >> 8;
1589	*data++ = cell->face [2];	2165	*data++ = tile;
1590	}	2166	}
1591	}	2167	}
1592	else	2168	else
1593	*data++ = 0;	2169	*data++ = 0;
1594	}	2170	}
…		…
1600	}	2176	}
1601	OUTPUT:	2177	OUTPUT:
1602	RETVAL	2178	RETVAL
1603		2179
1604	void	2180	void
1605	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	2181	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1606	PPCODE:	2182	PPCODE:
1607	{	2183	{
1608	int x, y, z;	2184	int x, y, z;
1609	int w, h;	2185	int w, h;
1610	int x1, y1;	2186	int x1, y1;
…		…
1634	{	2210	{
1635	uint8_t flags = *data++;	2211	uint8_t flags = *data++;
1636		2212
1637	if (flags)	2213	if (flags)
1638	{	2214	{
1639	mapface face[3] = { 0, 0, 0 };
1640
1641	mapcell *cell = row_get_cell (row, x);	2215	mapcell *cell = row_get_cell (row, x);
		2216	tileid tile[3] = { 0, 0, 0 };
1642		2217
1643	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	2218	if (flags & 1) { tile[0] = data++ << 8; tile[0] \|= data++; }
1644	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	2219	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }
1645	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	2220	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }
1646		2221
1647	if (cell->darkness <= 0)	2222	if (cell->darkness == 0)
1648	{	2223	{
1649	cell->darkness = -1;	2224	cell->darkness = 0;
1650		2225
1651	for (z = 0; z <= 2; z++)	2226	for (z = 0; z <= 2; z++)
1652	{	2227	{
1653	cell->face[z] = face[z];	2228	tileid t = tile [z];
1654		2229
1655	if (face[z] && (face[z] >= self->texs \|\| !self->tex[face [z]].name))	2230	if (t >= self->texs \|\| (t && !self->tex [t].name))
		2231	{
1656	XPUSHs (sv_2mortal (newSViv (face[z])));	2232	XPUSHs (sv_2mortal (newSViv (t)));
		2233	need_texid (self, t);
		2234	}
		2235
		2236	cell->tile [z] = t;
1657	}	2237	}
1658	}	2238	}
1659	}	2239	}
1660	}	2240	}
1661	}	2241	}
1662	}	2242	}
1663		2243
1664	MODULE = CFClient PACKAGE = CFClient::MixChunk	2244	MODULE = CFPlus PACKAGE = CFPlus::RW
1665		2245
1666	CFClient::MixChunk	2246	CFPlus::RW
1667	new_from_file (SV class, char path)	2247	new (SV class, SV data_sv)
1668	CODE:	2248	CODE:
1669	RETVAL = Mix_LoadWAV (path);	2249	{
		2250	STRLEN datalen;
		2251	char *data = SvPVbyte (data_sv, datalen);
		2252
		2253	RETVAL = SDL_RWFromConstMem (data, datalen);
		2254	}
1670	OUTPUT:	2255	OUTPUT:
1671	RETVAL	2256	RETVAL
1672		2257
		2258	CFPlus::RW
		2259	new_from_file (SV class, const char path, const char *mode = "rb")
		2260	CODE:
		2261	RETVAL = SDL_RWFromFile (path, mode);
		2262	OUTPUT:
		2263	RETVAL
		2264
		2265	# fails on win32:
		2266	# CFPlus.xs(2268) : error C2059: syntax error : '('
1673	void	2267	#void
		2268	#close (CFPlus::RW self)
		2269	# CODE:
		2270	# (self->(close)) (self);
		2271
		2272	MODULE = CFPlus PACKAGE = CFPlus::Channel
		2273
		2274	PROTOTYPES: DISABLE
		2275
		2276	CFPlus::Channel
		2277	find ()
		2278	CODE:
		2279	{
		2280	RETVAL = Mix_GroupAvailable (-1);
		2281
		2282	if (RETVAL < 0)
		2283	{
		2284	RETVAL = Mix_GroupOldest (-1);
		2285
		2286	if (RETVAL < 0)
		2287	XSRETURN_UNDEF;
		2288
		2289	Mix_HaltChannel (RETVAL);
		2290	}
		2291
		2292	Mix_UnregisterAllEffects (RETVAL);
		2293	Mix_Volume (RETVAL, 128);
		2294	}
		2295	OUTPUT:
		2296	RETVAL
		2297
		2298	void
		2299	halt (CFPlus::Channel self)
		2300	CODE:
		2301	Mix_HaltChannel (self);
		2302
		2303	void
		2304	expire (CFPlus::Channel self, int ticks = -1)
		2305	CODE:
		2306	Mix_ExpireChannel (self, ticks);
		2307
		2308	void
		2309	fade_out (CFPlus::Channel self, int ticks = -1)
		2310	CODE:
		2311	Mix_FadeOutChannel (self, ticks);
		2312
		2313	int
		2314	volume (CFPlus::Channel self, int volume)
		2315	CODE:
		2316	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
		2317	OUTPUT:
		2318	RETVAL
		2319
		2320	void
		2321	unregister_all_effects (CFPlus::Channel self)
		2322	CODE:
		2323	Mix_UnregisterAllEffects (self);
		2324
		2325	void
		2326	set_panning (CFPlus::Channel self, int left, int right)
		2327	CODE:
		2328	left = CLAMP (left , 0, 255);
		2329	right = CLAMP (right, 0, 255);
		2330	Mix_SetPanning (self, left, right);
		2331
		2332	void
		2333	set_distance (CFPlus::Channel self, int distance)
		2334	CODE:
		2335	Mix_SetDistance (self, CLAMP (distance, 0, 255));
		2336
		2337	void
		2338	set_position (CFPlus::Channel self, int angle, int distance)
		2339	CODE:
		2340	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
		2341
		2342	void
		2343	set_reverse_stereo (CFPlus::Channel self, int flip)
		2344	CODE:
		2345	Mix_SetReverseStereo (self, flip);
		2346
		2347	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
		2348
		2349	PROTOTYPES: DISABLE
		2350
		2351	CFPlus::MixChunk
		2352	new (SV *class, CFPlus::RW rwops)
		2353	CODE:
		2354	RETVAL = Mix_LoadWAV_RW (rwops, 1);
		2355	OUTPUT:
		2356	RETVAL
		2357
		2358	void
1674	DESTROY (CFClient::MixChunk self)	2359	DESTROY (CFPlus::MixChunk self)
1675	CODE:	2360	CODE:
1676	Mix_FreeChunk (self);	2361	Mix_FreeChunk (self);
1677		2362
1678	int	2363	int
1679	volume (CFClient::MixChunk self, int volume = -1)	2364	volume (CFPlus::MixChunk self, int volume = -1)
1680	CODE:	2365	CODE:
		2366	if (items > 1)
		2367	volume = CLAMP (volume, 0, 128);
1681	RETVAL = Mix_VolumeChunk (self, volume);	2368	RETVAL = Mix_VolumeChunk (self, volume);
1682	OUTPUT:	2369	OUTPUT:
1683	RETVAL	2370	RETVAL
1684		2371
1685	int	2372	CFPlus::Channel
1686	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2373	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)
1687	CODE:	2374	CODE:
		2375	{
1688	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2376	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		2377
		2378	if (RETVAL < 0)
		2379	XSRETURN_UNDEF;
		2380
		2381	if (channel < 0)
		2382	{
		2383	Mix_UnregisterAllEffects (RETVAL);
		2384	Mix_Volume (RETVAL, 128);
		2385	}
		2386	}
1689	OUTPUT:	2387	OUTPUT:
1690	RETVAL	2388	RETVAL
1691		2389
1692	MODULE = CFClient PACKAGE = CFClient::MixMusic	2390	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1693		2391
1694	int	2392	int
1695	volume (int volume = -1)	2393	volume (int volume = -1)
		2394	PROTOTYPE: ;$
1696	CODE:	2395	CODE:
		2396	if (items > 0)
		2397	volume = CLAMP (volume, 0, 128);
1697	RETVAL = Mix_VolumeMusic (volume);	2398	RETVAL = Mix_VolumeMusic (volume);
1698	OUTPUT:	2399	OUTPUT:
1699	RETVAL	2400	RETVAL
1700		2401
		2402	void
		2403	fade_out (int ms)
		2404	CODE:
		2405	Mix_FadeOutMusic (ms);
		2406
		2407	void
		2408	halt ()
		2409	CODE:
		2410	Mix_HaltMusic ();
		2411
1701	CFClient::MixMusic	2412	CFPlus::MixMusic
1702	new_from_file (SV class, char path)	2413	new (SV *class, CFPlus::RW rwops)
1703	CODE:	2414	CODE:
1704	RETVAL = Mix_LoadMUS (path);	2415	RETVAL = Mix_LoadMUS_RW (rwops);
1705	OUTPUT:	2416	OUTPUT:
1706	RETVAL	2417	RETVAL
1707		2418
1708	void	2419	void
1709	DESTROY (CFClient::MixMusic self)	2420	DESTROY (CFPlus::MixMusic self)
1710	CODE:	2421	CODE:
1711	Mix_FreeMusic (self);	2422	Mix_FreeMusic (self);
1712		2423
1713	int	2424	int
1714	play (CFClient::MixMusic self, int loops = -1)	2425	play (CFPlus::MixMusic self, int loops = -1)
1715	CODE:	2426	CODE:
1716	RETVAL = Mix_PlayMusic (self, loops);	2427	RETVAL = Mix_PlayMusic (self, loops);
1717	OUTPUT:	2428	OUTPUT:
1718	RETVAL	2429	RETVAL
1719		2430
		2431	void
		2432	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)
		2433	CODE:
		2434	Mix_FadeInMusicPos (self, loops, ms, position);
		2435
1720	MODULE = CFClient PACKAGE = CFClient::OpenGL	2436	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
		2437
		2438	PROTOTYPES: ENABLE
1721		2439
1722	BOOT:	2440	BOOT:
1723	{	2441	{
1724	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	2442	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1725	static const struct {	2443	static const struct {
1726	const char *name;	2444	const char *name;
1727	IV iv;	2445	IV iv;
1728	} *civ, const_iv[] = {	2446	} *civ, const_iv[] = {
1729	# define const_iv(name) { # name, (IV)name }	2447	# define const_iv(name) { # name, (IV)name }
		2448	const_iv (GL_VENDOR),
		2449	const_iv (GL_VERSION),
		2450	const_iv (GL_EXTENSIONS),
1730	const_iv (GL_COLOR_MATERIAL),	2451	const_iv (GL_COLOR_MATERIAL),
1731	const_iv (GL_SMOOTH),	2452	const_iv (GL_SMOOTH),
1732	const_iv (GL_FLAT),	2453	const_iv (GL_FLAT),
1733	const_iv (GL_DITHER),	2454	const_iv (GL_DITHER),
1734	const_iv (GL_BLEND),	2455	const_iv (GL_BLEND),
…		…
1738	const_iv (GL_ALPHA_TEST),	2459	const_iv (GL_ALPHA_TEST),
1739	const_iv (GL_NORMALIZE),	2460	const_iv (GL_NORMALIZE),
1740	const_iv (GL_RESCALE_NORMAL),	2461	const_iv (GL_RESCALE_NORMAL),
1741	const_iv (GL_FRONT),	2462	const_iv (GL_FRONT),
1742	const_iv (GL_BACK),	2463	const_iv (GL_BACK),
		2464	const_iv (GL_AUX0),
1743	const_iv (GL_AND),	2465	const_iv (GL_AND),
1744	const_iv (GL_ONE),	2466	const_iv (GL_ONE),
1745	const_iv (GL_ZERO),	2467	const_iv (GL_ZERO),
1746	const_iv (GL_SRC_ALPHA),	2468	const_iv (GL_SRC_ALPHA),
1747	const_iv (GL_DST_ALPHA),	2469	const_iv (GL_DST_ALPHA),
…		…
1761	const_iv (GL_LUMINANCE),	2483	const_iv (GL_LUMINANCE),
1762	const_iv (GL_LUMINANCE_ALPHA),	2484	const_iv (GL_LUMINANCE_ALPHA),
1763	const_iv (GL_FLOAT),	2485	const_iv (GL_FLOAT),
1764	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2486	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1765	const_iv (GL_COMPILE),	2487	const_iv (GL_COMPILE),
		2488	const_iv (GL_PROXY_TEXTURE_1D),
		2489	const_iv (GL_PROXY_TEXTURE_2D),
1766	const_iv (GL_TEXTURE_1D),	2490	const_iv (GL_TEXTURE_1D),
1767	const_iv (GL_TEXTURE_2D),	2491	const_iv (GL_TEXTURE_2D),
1768	const_iv (GL_TEXTURE_ENV),	2492	const_iv (GL_TEXTURE_ENV),
1769	const_iv (GL_TEXTURE_MAG_FILTER),	2493	const_iv (GL_TEXTURE_MAG_FILTER),
1770	const_iv (GL_TEXTURE_MIN_FILTER),	2494	const_iv (GL_TEXTURE_MIN_FILTER),
…		…
1791	const_iv (GL_COLOR_LOGIC_OP),	2515	const_iv (GL_COLOR_LOGIC_OP),
1792	const_iv (GL_SEPARABLE_2D),	2516	const_iv (GL_SEPARABLE_2D),
1793	const_iv (GL_CONVOLUTION_2D),	2517	const_iv (GL_CONVOLUTION_2D),
1794	const_iv (GL_CONVOLUTION_BORDER_MODE),	2518	const_iv (GL_CONVOLUTION_BORDER_MODE),
1795	const_iv (GL_CONSTANT_BORDER),	2519	const_iv (GL_CONSTANT_BORDER),
		2520	const_iv (GL_POINTS),
1796	const_iv (GL_LINES),	2521	const_iv (GL_LINES),
		2522	const_iv (GL_LINE_STRIP),
1797	const_iv (GL_LINE_LOOP),	2523	const_iv (GL_LINE_LOOP),
1798	const_iv (GL_QUADS),	2524	const_iv (GL_QUADS),
1799	const_iv (GL_QUAD_STRIP),	2525	const_iv (GL_QUAD_STRIP),
1800	const_iv (GL_TRIANGLES),	2526	const_iv (GL_TRIANGLES),
1801	const_iv (GL_TRIANGLE_STRIP),	2527	const_iv (GL_TRIANGLE_STRIP),
1802	const_iv (GL_TRIANGLE_FAN),	2528	const_iv (GL_TRIANGLE_FAN),
		2529	const_iv (GL_POLYGON),
1803	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2530	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
		2531	const_iv (GL_POINT_SMOOTH_HINT),
		2532	const_iv (GL_LINE_SMOOTH_HINT),
		2533	const_iv (GL_POLYGON_SMOOTH_HINT),
		2534	const_iv (GL_GENERATE_MIPMAP_HINT),
1804	const_iv (GL_FASTEST),	2535	const_iv (GL_FASTEST),
		2536	const_iv (GL_DONT_CARE),
		2537	const_iv (GL_NICEST),
1805	const_iv (GL_V2F),	2538	const_iv (GL_V2F),
1806	const_iv (GL_V3F),	2539	const_iv (GL_V3F),
1807	const_iv (GL_T2F_V3F),	2540	const_iv (GL_T2F_V3F),
1808	const_iv (GL_T2F_N3F_V3F),	2541	const_iv (GL_T2F_N3F_V3F),
1809	# undef const_iv	2542	# undef const_iv
1810	};	2543	};
1811		2544
1812	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	2545	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1813	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	2546	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		2547
		2548	texture_av = newAV ();
		2549	AvREAL_off (texture_av);
1814	}	2550	}
1815		2551
1816	char *	2552	char *
1817	gl_vendor ()	2553	gl_vendor ()
1818	CODE:	2554	CODE:
…		…
1832	CODE:	2568	CODE:
1833	RETVAL = (char *)glGetString (GL_EXTENSIONS);	2569	RETVAL = (char *)glGetString (GL_EXTENSIONS);
1834	OUTPUT:	2570	OUTPUT:
1835	RETVAL	2571	RETVAL
1836		2572
		2573	const char *glGetString (GLenum pname)
		2574
		2575	GLint glGetInteger (GLenum pname)
		2576	CODE:
		2577	glGetIntegerv (pname, &RETVAL);
		2578	OUTPUT:
		2579	RETVAL
		2580
		2581	GLdouble glGetDouble (GLenum pname)
		2582	CODE:
		2583	glGetDoublev (pname, &RETVAL);
		2584	OUTPUT:
		2585	RETVAL
		2586
1837	int glGetError ()	2587	int glGetError ()
1838		2588
1839	void glFinish ()	2589	void glFinish ()
1840		2590
1841	void glClear (int mask)	2591	void glClear (int mask)
…		…
1878	# near_ and far_ are due to microsofts buggy "c" compiler	2628	# near_ and far_ are due to microsofts buggy "c" compiler
1879	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	2629	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1880		2630
1881	# near_ and far_ are due to microsofts buggy "c" compiler	2631	# near_ and far_ are due to microsofts buggy "c" compiler
1882	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	2632	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
		2633
		2634	PROTOTYPES: DISABLE
1883		2635
1884	void glViewport (int x, int y, int width, int height)	2636	void glViewport (int x, int y, int width, int height)
1885		2637
1886	void glScissor (int x, int y, int width, int height)	2638	void glScissor (int x, int y, int width, int height)
1887		2639
…		…
1895		2647
1896	void glRotate (float angle, float x, float y, float z)	2648	void glRotate (float angle, float x, float y, float z)
1897	CODE:	2649	CODE:
1898	glRotatef (angle, x, y, z);	2650	glRotatef (angle, x, y, z);
1899		2651
1900	void glBegin (int mode)
1901
1902	void glEnd ()
1903
1904	void glColor (float r, float g, float b, float a = 1.0)	2652	void glColor (float r, float g, float b, float a = 1.0)
1905	PROTOTYPE: @
1906	ALIAS:	2653	ALIAS:
1907	glColor_premultiply = 1	2654	glColor_premultiply = 1
1908	CODE:	2655	CODE:
1909	if (ix)	2656	if (ix)
1910	{	2657	{
1911	r *= a;	2658	r *= a;
1912	g *= a;	2659	g *= a;
1913	b *= a;	2660	b *= a;
1914	}	2661	}
1915	// microsoft visual "c" rounds instead of truncating...	2662	// microsoft visual "c" rounds instead of truncating...
1916	glColor4ub (MIN ((int)(r * 256.f), 255),	2663	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
1921	void glInterleavedArrays (int format, int stride, char *data)
1922
1923	void glDrawElements (int mode, int count, int type, char *indices)
1924
1925	# 1.2 void glDrawRangeElements (int mode, int start, int end
1926		2664
1927	void glRasterPos (float x, float y, float z = 0.)	2665	void glRasterPos (float x, float y, float z = 0.)
1928	CODE:	2666	CODE:
1929	glRasterPos3f (0, 0, z);	2667	glRasterPos3f (0, 0, z);
1930	glBitmap (0, 0, 0, 0, x, y, 0);	2668	glBitmap (0, 0, 0, 0, x, y, 0);
…		…
1935		2673
1936	void glTexCoord (float s, float t)	2674	void glTexCoord (float s, float t)
1937	CODE:	2675	CODE:
1938	glTexCoord2f (s, t);	2676	glTexCoord2f (s, t);
1939		2677
		2678	void glRect (float x1, float y1, float x2, float y2)
		2679	CODE:
		2680	glRectf (x1, y1, x2, y2);
		2681
		2682	PROTOTYPES: ENABLE
		2683
		2684	void glBegin (int mode)
		2685
		2686	void glEnd ()
		2687
		2688	void glPointSize (GLfloat size)
		2689
		2690	void glLineWidth (GLfloat width)
		2691
		2692	void glInterleavedArrays (int format, int stride, char *data)
		2693
		2694	void glDrawElements (int mode, int count, int type, char *indices)
		2695
		2696	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2697
1940	void glTexEnv (int target, int pname, float param)	2698	void glTexEnv (int target, int pname, float param)
1941	CODE:	2699	CODE:
1942	glTexEnvf (target, pname, param);	2700	glTexEnvf (target, pname, param);
1943		2701
1944	void glTexParameter (int target, int pname, float param)	2702	void glTexParameter (int target, int pname, float param)
…		…
1966		2724
1967	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2725	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1968		2726
1969	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2727	void glDrawPixels (int width, int height, int format, int type, char *pixels)
1970		2728
		2729	void glPixelZoom (float x, float y)
		2730
1971	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2731	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1972		2732
1973	int glGenTexture ()	2733	int glGenTexture ()
1974	CODE:	2734	CODE:
1975	{	2735	RETVAL = gen_texture ();
1976	GLuint name;
1977	glGenTextures (1, &name);
1978	RETVAL = name;
1979	}
1980	OUTPUT:	2736	OUTPUT:
1981	RETVAL	2737	RETVAL
1982		2738
1983	void glDeleteTexture (int name)	2739	void glDeleteTexture (int name)
1984	CODE:	2740	CODE:
1985	{
1986	GLuint name_ = name;
1987	glDeleteTextures (1, &name_);	2741	del_texture (name);
1988	}	2742
1989
1990	int glGenList ()	2743	int glGenList ()
1991	CODE:	2744	CODE:
1992	RETVAL = glGenLists (1);	2745	RETVAL = glGenLists (1);
1993	OUTPUT:	2746	OUTPUT:
1994	RETVAL	2747	RETVAL
…		…
2001		2754
2002	void glEndList ()	2755	void glEndList ()
2003		2756
2004	void glCallList (int list)	2757	void glCallList (int list)
2005		2758
		2759	MODULE = CFPlus PACKAGE = CFPlus::UI::Base
2006		2760
		2761	PROTOTYPES: DISABLE
		2762
		2763	void
		2764	find_widget (SV *self, NV x, NV y)
		2765	PPCODE:
		2766	{
		2767	if (within_widget (self, x, y))
		2768	XPUSHs (self);
		2769	}
		2770
		2771	BOOT:
		2772	{
		2773	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);
		2774
		2775	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);
		2776	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);
		2777	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);
		2778	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);
		2779	}
		2780
		2781	void
		2782	draw (SV *self)
		2783	CODE:
		2784	{
		2785	HV *hv;
		2786	SV **svp;
		2787	NV x, y, w, h;
		2788	SV *draw_x_sv = GvSV (draw_x_gv);
		2789	SV *draw_y_sv = GvSV (draw_y_gv);
		2790	SV *draw_w_sv = GvSV (draw_w_gv);
		2791	SV *draw_h_sv = GvSV (draw_h_gv);
		2792	SV *hover;
		2793	double draw_x, draw_y, draw_w, draw_h;
		2794
		2795	if (!SvROK (self))
		2796	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));
		2797
		2798	hv = (HV *)SvRV (self);
		2799
		2800	if (SvTYPE (hv) != SVt_PVHV)
		2801	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));
		2802
		2803	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
		2804	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
		2805
		2806	if (!h \|\| !w)
		2807	XSRETURN_EMPTY;
		2808
		2809	svp = hv_fetch (hv, "x", 1, 0); x = svp ? SvNV (*svp) : 0.;
		2810	svp = hv_fetch (hv, "y", 1, 0); y = svp ? SvNV (*svp) : 0.;
		2811
		2812	draw_x = SvNV (draw_x_sv) + x;
		2813	draw_y = SvNV (draw_y_sv) + y;
		2814
		2815	if (draw_x + w < 0 \|\| draw_x >= SvNV (draw_w_sv)
		2816	\|\| draw_y + h < 0 \|\| draw_y >= SvNV (draw_h_sv))
		2817	XSRETURN_EMPTY;
		2818
		2819	sv_setnv (draw_x_sv, draw_x);
		2820	sv_setnv (draw_y_sv, draw_y);
		2821
		2822	glPushMatrix ();
		2823	glTranslated (x, y, 0);
		2824
		2825	if (SvROK (GvSV (hover_gv)) && SvRV (GvSV (hover_gv)) == (SV *)hv)
		2826	{
		2827	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
		2828
		2829	if (svp && SvTRUE (*svp))
		2830	{
		2831	glColor4f (10.2f, 0.80.2f, 0.5*0.2f, 0.2f);
		2832	glEnable (GL_BLEND);
		2833	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		2834	glBegin (GL_QUADS);
		2835	glVertex2f (0, 0);
		2836	glVertex2f (w, 0);
		2837	glVertex2f (w, h);
		2838	glVertex2f (0, h);
		2839	glEnd ();
		2840	glDisable (GL_BLEND);
		2841	}
		2842	}
		2843	#if 0
		2844	if ($ENV{CFPLUS_DEBUG} & 1) {
		2845	glPushMatrix;
		2846	glColor 1, 1, 0, 1;
		2847	glTranslate 0.375, 0.375;
		2848	glBegin GL_LINE_LOOP;
		2849	glVertex 0 , 0;
		2850	glVertex $self->{w} - 1, 0;
		2851	glVertex $self->{w} - 1, $self->{h} - 1;
		2852	glVertex 0 , $self->{h} - 1;
		2853	glEnd;
		2854	glPopMatrix;
		2855	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
		2856	}
		2857	#endif
		2858	PUSHMARK (SP);
		2859	XPUSHs (self);
		2860	PUTBACK;
		2861	call_method ("_draw", G_VOID \| G_DISCARD);
		2862	SPAGAIN;
		2863
		2864	glPopMatrix ();
		2865
		2866	draw_x = draw_x - x; sv_setnv (draw_x_sv, draw_x);
		2867	draw_y = draw_y - y; sv_setnv (draw_y_sv, draw_y);
		2868	}
		2869

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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 1.218 by root, Mon Aug 6 02:11:45 2007 UTC

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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 1.218 by root, Mon Aug 6 02:11:45 2007 UTC