[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 1.208 by root, Sat Jul 21 16:07:53 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
		438	/******************************************************************************/
		439
		440	static int
		441	within_widget (SV *widget, NV x, NV y)
		442	{
		443	HV *self;
		444	SV **svp;
		445	NV wx, ww, wy, wh;
		446
		447	if (!SvROK (widget))
		448	return 0;
		449
		450	self = (HV *)SvRV (widget);
		451
		452	if (SvTYPE (self) != SVt_PVHV)
		453	return 0;
		454
		455	svp = hv_fetch (self, "y", 1, 0); wy = svp ? SvNV (*svp) : 0.;
		456	if (y < wy)
		457	return 0;
		458
		459	svp = hv_fetch (self, "h", 1, 0); wh = svp ? SvNV (*svp) : 0.;
		460	if (y >= wy + wh)
		461	return 0;
		462
		463	svp = hv_fetch (self, "x", 1, 0); wx = svp ? SvNV (*svp) : 0.;
		464	if (x < wx)
		465	return 0;
		466
		467	svp = hv_fetch (self, "w", 1, 0); ww = svp ? SvNV (*svp) : 0.;
		468	if (x >= wx + ww)
		469	return 0;
		470
		471	svp = hv_fetch (self, "can_events", sizeof ("can_events") - 1, 0);
		472	if (!svp \|\| !SvTRUE (*svp))
		473	return 0;
		474
		475	return 1;
		476	}
		477
355	MODULE = CFClient PACKAGE = CFClient	478	MODULE = CFPlus PACKAGE = CFPlus
356		479
357	PROTOTYPES: ENABLE	480	PROTOTYPES: ENABLE
358		481
359	BOOT:	482	BOOT:
360	{	483	{
361	HV *stash = gv_stashpv ("CFClient", 1);	484	HV *stash = gv_stashpv ("CFPlus", 1);
362	static const struct {	485	static const struct {
363	const char *name;	486	const char *name;
364	IV iv;	487	IV iv;
365	} *civ, const_iv[] = {	488	} *civ, const_iv[] = {
366	# define const_iv(name) { # name, (IV)name }	489	# define const_iv(name) { # name, (IV)name }
		490	const_iv (SDLK_MODIFIER_MIN),
		491	const_iv (SDLK_MODIFIER_MAX),
		492
367	const_iv (SDL_ACTIVEEVENT),	493	const_iv (SDL_ACTIVEEVENT),
368	const_iv (SDL_KEYDOWN),	494	const_iv (SDL_KEYDOWN),
369	const_iv (SDL_KEYUP),	495	const_iv (SDL_KEYUP),
370	const_iv (SDL_MOUSEMOTION),	496	const_iv (SDL_MOUSEMOTION),
371	const_iv (SDL_MOUSEBUTTONDOWN),	497	const_iv (SDL_MOUSEBUTTONDOWN),
…		…
380	const_iv (SDL_EVENT_RESERVEDA),	506	const_iv (SDL_EVENT_RESERVEDA),
381	const_iv (SDL_EVENT_RESERVEDB),	507	const_iv (SDL_EVENT_RESERVEDB),
382	const_iv (SDL_VIDEORESIZE),	508	const_iv (SDL_VIDEORESIZE),
383	const_iv (SDL_VIDEOEXPOSE),	509	const_iv (SDL_VIDEOEXPOSE),
384	const_iv (SDL_USEREVENT),	510	const_iv (SDL_USEREVENT),
		511
		512	const_iv (SDL_APPINPUTFOCUS),
		513	const_iv (SDL_APPMOUSEFOCUS),
		514	const_iv (SDL_APPACTIVE),
		515
385	const_iv (SDLK_KP0),	516	const_iv (SDLK_KP0),
386	const_iv (SDLK_KP1),	517	const_iv (SDLK_KP1),
387	const_iv (SDLK_KP2),	518	const_iv (SDLK_KP2),
388	const_iv (SDLK_KP3),	519	const_iv (SDLK_KP3),
389	const_iv (SDLK_KP4),	520	const_iv (SDLK_KP4),
…		…
444	const_iv (SDLK_BREAK),	575	const_iv (SDLK_BREAK),
445	const_iv (SDLK_MENU),	576	const_iv (SDLK_MENU),
446	const_iv (SDLK_POWER),	577	const_iv (SDLK_POWER),
447	const_iv (SDLK_EURO),	578	const_iv (SDLK_EURO),
448	const_iv (SDLK_UNDO),	579	const_iv (SDLK_UNDO),
		580
449	const_iv (KMOD_NONE),	581	const_iv (KMOD_NONE),
		582	const_iv (KMOD_SHIFT),
450	const_iv (KMOD_LSHIFT),	583	const_iv (KMOD_LSHIFT),
451	const_iv (KMOD_RSHIFT),	584	const_iv (KMOD_RSHIFT),
		585	const_iv (KMOD_CTRL),
452	const_iv (KMOD_LCTRL),	586	const_iv (KMOD_LCTRL),
453	const_iv (KMOD_RCTRL),	587	const_iv (KMOD_RCTRL),
		588	const_iv (KMOD_ALT),
454	const_iv (KMOD_LALT),	589	const_iv (KMOD_LALT),
455	const_iv (KMOD_RALT),	590	const_iv (KMOD_RALT),
		591	const_iv (KMOD_META),
456	const_iv (KMOD_LMETA),	592	const_iv (KMOD_LMETA),
457	const_iv (KMOD_RMETA),	593	const_iv (KMOD_RMETA),
458	const_iv (KMOD_NUM),	594	const_iv (KMOD_NUM),
459	const_iv (KMOD_CAPS),	595	const_iv (KMOD_CAPS),
460	const_iv (KMOD_MODE),	596	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	597	# undef const_iv
466	};	598	};
467		599
468	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	600	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
469	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	601	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		602
		603	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
		604	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
470	}	605	}
		606
		607	void
		608	weaken (SV *rv)
		609	PROTOTYPE: $
		610	CODE:
		611	sv_rvweaken (rv);
		612
		613	int
		614	in_destruct ()
		615	CODE:
		616	RETVAL = PL_main_cv == Nullcv;
		617	OUTPUT:
		618	RETVAL
471		619
472	NV floor (NV x)	620	NV floor (NV x)
473		621
474	NV ceil (NV x)	622	NV ceil (NV x)
475		623
…		…
480	opengl_fontmap = pango_opengl_font_map_new ();	628	opengl_fontmap = pango_opengl_font_map_new ();
481	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	629	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);	630	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
483	}	631	}
484		632
		633	char *
		634	SDL_GetError ()
		635
485	int	636	int
486	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)	637	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
487		638
488	void	639	void
489	SDL_Quit ()	640	SDL_Quit ()
490		641
491	void	642	void
492	SDL_ListModes ()	643	SDL_ListModes (int rgb, int alpha)
493	PPCODE:	644	PPCODE:
494	{	645	{
495	SDL_Rect **m;	646	SDL_Rect **m;
496		647
497	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	648	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
498	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	649	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
499	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	650	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
500	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	651	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
501		652
502	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	653	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
503	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	654	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE , 0);
504		655
505	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	656	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE , 0);
506	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	657	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
507	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	658	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
508	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	659	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
509		660
510	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	661	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
511		662	#if SDL_VERSION_ATLEAST(1,2,10)
512	SDL_EnableUNICODE (1);	663	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
513	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	664	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		665	#endif
514		666
515	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	667	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
516		668
517	if (m && m != (SDL_Rect **)-1)	669	if (m && m != (SDL_Rect **)-1)
518	while (*m)	670	while (*m)
519	{	671	{
		672	if ((m)->w >= 640 && (m)->h >= 480)
		673	{
520	AV *av = newAV ();	674	AV *av = newAV ();
521	av_push (av, newSViv ((*m)->w));	675	av_push (av, newSViv ((*m)->w));
522	av_push (av, newSViv ((*m)->h));	676	av_push (av, newSViv ((*m)->h));
		677	av_push (av, newSViv (rgb));
		678	av_push (av, newSViv (alpha));
523	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));	679	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		680	}
524		681
525	++m;	682	++m;
526	}	683	}
527	}	684	}
528		685
529	char *
530	SDL_GetError ()
531
532	int	686	int
533	SDL_SetVideoMode (int w, int h, int fullscreen)	687	SDL_SetVideoMode (int w, int h, int rgb, int alpha, int fullscreen)
534	CODE:	688	CODE:
		689	{
		690	SDL_EnableUNICODE (1);
		691	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
		692
		693	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
		694	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
		695	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
		696	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
		697
535	RETVAL = !!SDL_SetVideoMode (	698	RETVAL = !!SDL_SetVideoMode (
536	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	699	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
537	);	700	);
		701
538	if (RETVAL)	702	if (RETVAL)
539	{	703	{
		704	av_clear (texture_av);
		705
540	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	706	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
541	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	707	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
542	# include "glfunc.h"	708	#include "glfunc.h"
543	# undef GL_FUNC	709	#undef GL_FUNC
544	}	710	}
		711	}
545	OUTPUT:	712	OUTPUT:
546	RETVAL	713	RETVAL
547		714
548	void	715	void
549	SDL_GL_SwapBuffers ()	716	SDL_GL_SwapBuffers ()
550		717
551	char *	718	char *
552	SDL_GetKeyName (int sym)	719	SDL_GetKeyName (int sym)
553		720
		721	int
		722	SDL_GetAppState ()
		723
554	void	724	void
555	SDL_PollEvent ()	725	poll_events ()
556	PPCODE:	726	PPCODE:
557	{	727	{
558	SDL_Event ev;	728	SDL_Event ev;
559		729
560	while (SDL_PollEvent (&ev))	730	SDL_PumpEvents ();
		731	while (SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_ALLEVENTS) > 0)
561	{	732	{
562	HV *hv = newHV ();	733	HV *hv = newHV ();
563	hv_store (hv, "type", 4, newSViv (ev.type), 0);	734	hv_store (hv, "type", 4, newSViv (ev.type), 0);
564		735
565	switch (ev.type)	736	switch (ev.type)
…		…
567	case SDL_KEYDOWN:	738	case SDL_KEYDOWN:
568	case SDL_KEYUP:	739	case SDL_KEYUP:
569	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	740	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
570	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	741	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
571	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	742	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);
		743	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */
572	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	744	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
573	break;	745	break;
574		746
575	case SDL_ACTIVEEVENT:	747	case SDL_ACTIVEEVENT:
576	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	748	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
577	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	749	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
578	break;	750	break;
579		751
580	case SDL_MOUSEMOTION:	752	case SDL_MOUSEMOTION:
		753	{
		754	int state = ev.motion.state;
		755	int x = ev.motion.x;
		756	int y = ev.motion.y;
		757	int xrel = ev.motion.xrel;
		758	int yrel = ev.motion.yrel;
		759
		760	/* do simplistic event compression */
		761	while (SDL_PeepEvents (&ev, 1, SDL_PEEKEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION)) > 0
		762	&& state == ev.motion.state)
		763	{
		764	xrel += ev.motion.xrel;
		765	yrel += ev.motion.yrel;
		766	x = ev.motion.x;
		767	y = ev.motion.y;
		768	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
		769	}
		770
581	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	771	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
582
583	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	772	hv_store (hv, "state", 5, newSViv (state), 0);
584	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	773	hv_store (hv, "x", 1, newSViv (x), 0);
585	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	774	hv_store (hv, "y", 1, newSViv (y), 0);
586	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	775	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
587	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	776	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
		777	}
588	break;	778	break;
589		779
590	case SDL_MOUSEBUTTONDOWN:	780	case SDL_MOUSEBUTTONDOWN:
591	case SDL_MOUSEBUTTONUP:	781	case SDL_MOUSEBUTTONUP:
592	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	782	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
…		…
602	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	792	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
603	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	793	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
604	break;	794	break;
605	}	795	}
606		796
607	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	797	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
608	}	798	}
609	}	799	}
610		800
611	int	801	int
612	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	802	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
621	Mix_AllocateChannels (int numchans = -1)	811	Mix_AllocateChannels (int numchans = -1)
622		812
623	void	813	void
624	lowdelay (int fd, int val = 1)	814	lowdelay (int fd, int val = 1)
625	CODE:	815	CODE:
		816	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
		817
		818	void
		819	win32_proxy_info ()
		820	PPCODE:
		821	{
626	#ifndef _WIN32	822	#ifdef _WIN32
627	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	823	char buffer[2048];
		824	DWORD buflen;
		825
		826	EXTEND (SP, 3);
		827
		828	buflen = sizeof (buffer);
		829	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
		830	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
		831	{
		832	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		833
		834	buflen = sizeof (buffer);
		835	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		836	{
		837	PUSHs (newSVpv (buffer, 0));
		838
		839	buflen = sizeof (buffer);
		840	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		841	PUSHs (newSVpv (buffer, 0));
		842	}
		843	}
628	#endif	844	#endif
		845	}
629		846
630	void	847	void
631	add_font (char *file)	848	add_font (char *file)
632	CODE:	849	CODE:
633	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	850	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
634		851
635	void	852	void
636	load_image_inline (SV *image_)	853	load_image_inline (SV *image_)
637	ALIAS:	854	ALIAS:
638	load_image_file = 1	855	load_image_file = 1
…		…
680		897
681	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	898	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
682		899
683	assert (surface2->pitch == surface2->w * 4);	900	assert (surface2->pitch == surface2->w * 4);
684		901
		902	SDL_LockSurface (surface2);
685	EXTEND (SP, 5);	903	EXTEND (SP, 6);
686	PUSHs (sv_2mortal (newSViv (surface2->w)));	904	PUSHs (sv_2mortal (newSViv (surface2->w)));
687	PUSHs (sv_2mortal (newSViv (surface2->h)));	905	PUSHs (sv_2mortal (newSViv (surface2->h)));
688	SDL_LockSurface (surface2);
689	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	906	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)));	907	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
692	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	908	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
693	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	909	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		910	SDL_UnlockSurface (surface2);
694		911
695	SDL_FreeSurface (surface);	912	SDL_FreeSurface (surface);
696	SDL_FreeSurface (surface2);	913	SDL_FreeSurface (surface2);
697	}	914	}
698		915
…		…
737	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	954	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
738	#endif	955	#endif
739	_exit (1);	956	_exit (1);
740		957
741	void	958	void
742	_exit (int retval)	959	_exit (int retval = 0)
743	CODE:	960	CODE:
		961	#ifdef WIN32
		962	ExitThread (retval); // unclean, please beam me up
		963	#else
744	_exit (retval);	964	_exit (retval);
		965	#endif
745		966
		967	void
		968	debug ()
		969	CODE:
		970	{
		971	#if DEBUG
		972	VALGRIND_DO_LEAK_CHECK;
		973	#endif
		974	}
		975
746	MODULE = CFClient PACKAGE = CFClient::Font	976	MODULE = CFPlus PACKAGE = CFPlus::Font
747		977
748	CFClient::Font	978	PROTOTYPES: DISABLE
		979
		980	CFPlus::Font
749	new_from_file (SV class, char path, int id = 0)	981	new_from_file (SV class, char path, int id = 0)
750	CODE:	982	CODE:
751	{	983	{
752	int count;	984	int count;
753	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	985	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
756	}	988	}
757	OUTPUT:	989	OUTPUT:
758	RETVAL	990	RETVAL
759		991
760	void	992	void
761	DESTROY (CFClient::Font self)	993	DESTROY (CFPlus::Font self)
762	CODE:	994	CODE:
763	pango_font_description_free (self);	995	pango_font_description_free (self);
764		996
765	void	997	void
766	make_default (CFClient::Font self)	998	make_default (CFPlus::Font self)
		999	PROTOTYPE: $
767	CODE:	1000	CODE:
768	default_font = self;	1001	default_font = self;
769		1002
770	MODULE = CFClient PACKAGE = CFClient::Layout	1003	MODULE = CFPlus PACKAGE = CFPlus::Layout
771		1004
		1005	PROTOTYPES: DISABLE
		1006
772	void	1007	void
773	clear_font_cache ()	1008	reset_glyph_cache ()
		1009	PROTOTYPE:
774	CODE:	1010	CODE:
775	pango_fc_font_map_cache_clear ((PangoFcFontMap *)opengl_fontmap);
776	tc_clear ();	1011	tc_clear ();
777		1012
778	CFClient::Layout	1013	CFPlus::Layout
779	new (SV *class, int type = 0)	1014	new (SV *class)
780	CODE:	1015	CODE:
781	New (0, RETVAL, 1, struct cf_layout);	1016	New (0, RETVAL, 1, struct cf_layout);
782		1017
783	RETVAL->pl = pango_layout_new (opengl_context);	1018	RETVAL->pl = pango_layout_new (opengl_context);
784	RETVAL->r = 1.;	1019	RETVAL->r = 1.;
…		…
792	layout_update_font (RETVAL);	1027	layout_update_font (RETVAL);
793	OUTPUT:	1028	OUTPUT:
794	RETVAL	1029	RETVAL
795		1030
796	void	1031	void
797	DESTROY (CFClient::Layout self)	1032	DESTROY (CFPlus::Layout self)
798	CODE:	1033	CODE:
799	g_object_unref (self->pl);	1034	g_object_unref (self->pl);
800	Safefree (self);	1035	Safefree (self);
801		1036
802	void	1037	void
803	set_text (CFClient::Layout self, SV *text_)	1038	set_text (CFPlus::Layout self, SV *text_)
804	CODE:	1039	CODE:
805	{	1040	{
806	STRLEN textlen;	1041	STRLEN textlen;
807	char *text = SvPVutf8 (text_, textlen);	1042	char *text = SvPVutf8 (text_, textlen);
808		1043
809	pango_layout_set_text (self->pl, text, textlen);	1044	pango_layout_set_text (self->pl, text, textlen);
810	}	1045	}
811		1046
812	void	1047	void
813	set_markup (CFClient::Layout self, SV *text_)	1048	set_markup (CFPlus::Layout self, SV *text_)
814	CODE:	1049	CODE:
815	{	1050	{
816	STRLEN textlen;	1051	STRLEN textlen;
817	char *text = SvPVutf8 (text_, textlen);	1052	char *text = SvPVutf8 (text_, textlen);
818		1053
819	pango_layout_set_markup (self->pl, text, textlen);	1054	pango_layout_set_markup (self->pl, text, textlen);
820	}	1055	}
821		1056
822	void	1057	void
823	set_shapes (CFClient::Layout self, ...)	1058	set_shapes (CFPlus::Layout self, ...)
824	CODE:	1059	CODE:
825	{	1060	{
826	PangoAttrList *attrs = 0;	1061	PangoAttrList *attrs = 0;
827	const char *text = pango_layout_get_text (self->pl);	1062	const char *text = pango_layout_get_text (self->pl);
828	const char *pos = text;	1063	const char *pos = text;
…		…
863	if (attrs)	1098	if (attrs)
864	pango_layout_set_attributes (self->pl, attrs);	1099	pango_layout_set_attributes (self->pl, attrs);
865	}	1100	}
866		1101
867	void	1102	void
868	get_shapes (CFClient::Layout self)	1103	get_shapes (CFPlus::Layout self)
869	PPCODE:	1104	PPCODE:
870	{	1105	{
871	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1106	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
872		1107
873	do	1108	do
…		…
877	if (run && shape_attr_p (run))	1112	if (run && shape_attr_p (run))
878	{	1113	{
879	PangoRectangle extents;	1114	PangoRectangle extents;
880	pango_layout_iter_get_run_extents (iter, 0, &extents);	1115	pango_layout_iter_get_run_extents (iter, 0, &extents);
881		1116
		1117	EXTEND (SP, 2);
882	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));	1118	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
883	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));	1119	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
884	}	1120	}
885	}	1121	}
886	while (pango_layout_iter_next_run (iter));	1122	while (pango_layout_iter_next_run (iter));
887		1123
888	pango_layout_iter_free (iter);	1124	pango_layout_iter_free (iter);
889	}	1125	}
890		1126
891	int	1127	int
892	has_wrapped (CFClient::Layout self)	1128	has_wrapped (CFPlus::Layout self)
893	CODE:	1129	CODE:
894	{	1130	{
895	int lines = 1;	1131	int lines = 1;
896	const char *text = pango_layout_get_text (self->pl);	1132	const char *text = pango_layout_get_text (self->pl);
897		1133
…		…
902	}	1138	}
903	OUTPUT:	1139	OUTPUT:
904	RETVAL	1140	RETVAL
905		1141
906	SV *	1142	SV *
907	get_text (CFClient::Layout self)	1143	get_text (CFPlus::Layout self)
908	CODE:	1144	CODE:
909	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1145	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
910	sv_utf8_decode (RETVAL);	1146	sv_utf8_decode (RETVAL);
911	OUTPUT:	1147	OUTPUT:
912	RETVAL	1148	RETVAL
913		1149
914	void	1150	void
915	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	1151	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
916	CODE:	1152	CODE:
917	self->r = r;	1153	self->r = r;
918	self->g = g;	1154	self->g = g;
919	self->b = b;	1155	self->b = b;
920	self->a = a;	1156	self->a = a;
921		1157
922	void	1158	void
923	set_font (CFClient::Layout self, CFClient::Font font = 0)	1159	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
924	CODE:	1160	CODE:
925	if (self->font != font)	1161	if (self->font != font)
926	{	1162	{
927	self->font = font;	1163	self->font = font;
928	layout_update_font (self);	1164	layout_update_font (self);
929	}	1165	}
930		1166
931	void	1167	void
932	set_height (CFClient::Layout self, int base_height)	1168	set_height (CFPlus::Layout self, int base_height)
933	CODE:	1169	CODE:
934	if (self->base_height != base_height)	1170	if (self->base_height != base_height)
935	{	1171	{
936	self->base_height = base_height;	1172	self->base_height = base_height;
937	layout_update_font (self);	1173	layout_update_font (self);
938	}	1174	}
939		1175
940	void	1176	void
941	set_width (CFClient::Layout self, int max_width = -1)	1177	set_width (CFPlus::Layout self, int max_width = -1)
942	CODE:	1178	CODE:
943	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1179	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
944		1180
945	void	1181	void
946	set_indent (CFClient::Layout self, int indent)	1182	set_indent (CFPlus::Layout self, int indent)
947	CODE:	1183	CODE:
948	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1184	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
949		1185
950	void	1186	void
951	set_spacing (CFClient::Layout self, int spacing)	1187	set_spacing (CFPlus::Layout self, int spacing)
952	CODE:	1188	CODE:
953	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1189	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
954		1190
955	void	1191	void
956	set_ellipsise (CFClient::Layout self, int ellipsise)	1192	set_ellipsise (CFPlus::Layout self, int ellipsise)
957	CODE:	1193	CODE:
958	pango_layout_set_ellipsize (self->pl,	1194	pango_layout_set_ellipsize (self->pl,
959	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1195	ellipsise == 1 ? PANGO_ELLIPSIZE_START
960	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1196	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
961	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1197	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
962	: PANGO_ELLIPSIZE_NONE	1198	: PANGO_ELLIPSIZE_NONE
963	);	1199	);
964		1200
965	void	1201	void
966	set_single_paragraph_mode (CFClient::Layout self, int spm)	1202	set_single_paragraph_mode (CFPlus::Layout self, int spm)
967	CODE:	1203	CODE:
968	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1204	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
969		1205
970	void	1206	void
971	size (CFClient::Layout self)	1207	size (CFPlus::Layout self)
972	PPCODE:	1208	PPCODE:
973	{	1209	{
974	int w, h;	1210	int w, h;
975		1211
976	layout_get_pixel_size (self, &w, &h);	1212	layout_get_pixel_size (self, &w, &h);
…		…
979	PUSHs (sv_2mortal (newSViv (w)));	1215	PUSHs (sv_2mortal (newSViv (w)));
980	PUSHs (sv_2mortal (newSViv (h)));	1216	PUSHs (sv_2mortal (newSViv (h)));
981	}	1217	}
982		1218
983	int	1219	int
984	descent (CFClient::Layout self)	1220	descent (CFPlus::Layout self)
985	CODE:	1221	CODE:
986	{	1222	{
987	PangoRectangle rect;	1223	PangoRectangle rect;
988	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);	1224	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
989	pango_layout_line_get_pixel_extents (line, 0, &rect);	1225	pango_layout_line_get_pixel_extents (line, 0, &rect);
…		…
991	}	1227	}
992	OUTPUT:	1228	OUTPUT:
993	RETVAL	1229	RETVAL
994		1230
995	int	1231	int
996	xy_to_index (CFClient::Layout self, int x, int y)	1232	xy_to_index (CFPlus::Layout self, int x, int y)
997	CODE:	1233	CODE:
998	{	1234	{
999	int index, trailing;	1235	int index, trailing;
1000	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1236	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
1001	RETVAL = index;	1237	RETVAL = index + trailing;
1002	}	1238	}
1003	OUTPUT:	1239	OUTPUT:
1004	RETVAL	1240	RETVAL
1005		1241
1006	void	1242	void
1007	cursor_pos (CFClient::Layout self, int index)	1243	cursor_pos (CFPlus::Layout self, int index)
1008	PPCODE:	1244	PPCODE:
1009	{	1245	{
1010	PangoRectangle strong_pos;	1246	PangoRectangle strong_pos;
1011	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1247	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
1012		1248
…		…
1015	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1251	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
1016	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1252	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
1017	}	1253	}
1018		1254
1019	void	1255	void
		1256	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)
		1257	PPCODE:
		1258	{
		1259	int line, x;
		1260
		1261	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1262	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
		1263
		1264	EXTEND (SP, 2);
		1265	PUSHs (sv_2mortal (newSViv (line - 1)));
		1266	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
		1267	}
		1268
		1269	void
		1270	line_x_to_index (CFPlus::Layout self, int line, int x)
		1271	PPCODE:
		1272	{
		1273	PangoLayoutLine *lp;
		1274	int index, trailing;
		1275
		1276	if (line < 0)
		1277	XSRETURN_EMPTY;
		1278
		1279	if (!(lp = pango_layout_get_line (self->pl, line)))
		1280	XSRETURN_EMPTY; /* do better */
		1281
		1282	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
		1283
		1284	EXTEND (SP, 2);
		1285	if (GIMME_V == G_SCALAR)
		1286	PUSHs (sv_2mortal (newSViv (index + trailing)));
		1287	else
		1288	{
		1289	PUSHs (sv_2mortal (newSViv (index)));
		1290	PUSHs (sv_2mortal (newSViv (trailing)));
		1291	}
		1292	}
		1293
		1294	void
1020	render (CFClient::Layout self, float x, float y)	1295	render (CFPlus::Layout self, float x, float y, int flags = 0)
1021	PPCODE:	1296	PPCODE:
1022	pango_opengl_render_layout_subpixel (	1297	pango_opengl_render_layout_subpixel (
1023	self->pl,	1298	self->pl,
1024	x * PANGO_SCALE, y * PANGO_SCALE,	1299	x * PANGO_SCALE, y * PANGO_SCALE,
1025	self->r, self->g, self->b, self->a	1300	self->r, self->g, self->b, self->a,
		1301	flags
1026	);	1302	);
1027		1303
1028	MODULE = CFClient PACKAGE = CFClient::Texture	1304	MODULE = CFPlus PACKAGE = CFPlus::Texture
1029		1305
1030	void	1306	PROTOTYPES: ENABLE
1031	pad2pot (SV data_, SV w_, SV *h_)
1032	CODE:
1033	{
1034	int ow = SvIV (w_);
1035	int oh = SvIV (h_);
1036		1307
1037	if (ow && oh)	1308	int minpot (int n)
		1309
		1310	void
		1311	pad (SV *data_, int ow, int oh, int nw, int nh)
		1312	CODE:
		1313	{
		1314	if ((nw != ow \|\| nh != oh) && SvOK (data_))
1038	{	1315	{
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;	1316	STRLEN datalen;
1047	char *data = SvPVbyte (data_, datalen);	1317	char *data = SvPVbyte (data_, datalen);
1048	int bpp = datalen / (ow * oh);	1318	int bpp = datalen / (ow * oh);
1049	SV result_ = sv_2mortal (newSV (nw nh * bpp));	1319	SV result_ = sv_2mortal (newSV (nw nh * bpp));
1050		1320
1051	SvPOK_only (result_);	1321	SvPOK_only (result_);
1052	SvCUR_set (result_, nw * nh * bpp);	1322	SvCUR_set (result_, nw * nh * bpp);
1053		1323
1054	memset (SvPVX (result_), 0, nw * nh * bpp);	1324	memset (SvPVX (result_), 0, nw * nh * bpp);
1055	while (oh--)	1325	while (oh--)
1056	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);	1326	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
1057		1327
1058	sv_setsv (data_, result_);	1328	sv_setsv (data_, result_);
1059	}
1060
1061	sv_setiv (w_, nw);
1062	sv_setiv (h_, nh);
1063	}
1064	}	1329	}
1065	}	1330	}
1066		1331
1067	void	1332	void
1068	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)	1333	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
…		…
1111	glDisable (GL_ALPHA_TEST);	1376	glDisable (GL_ALPHA_TEST);
1112	glDisable (GL_BLEND);	1377	glDisable (GL_BLEND);
1113	}	1378	}
1114	}	1379	}
1115		1380
		1381	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
		1382	CODE:
		1383	{
		1384	GLint width;
		1385	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
		1386	glGetTexLevelParameteriv (GL_PROXY_TEXTURE_2D, 0, GL_TEXTURE_WIDTH, &width);
		1387	RETVAL = width > 0;
		1388	}
		1389	OUTPUT:
		1390	RETVAL
		1391
1116	MODULE = CFClient PACKAGE = CFClient::Map	1392	MODULE = CFPlus PACKAGE = CFPlus::Map
1117		1393
1118	CFClient::Map	1394	PROTOTYPES: DISABLE
1119	new (SV *class, int map_width, int map_height)	1395
		1396	CFPlus::Map
		1397	new (SV *class)
1120	CODE:	1398	CODE:
1121	New (0, RETVAL, 1, struct map);	1399	New (0, RETVAL, 1, struct map);
1122	RETVAL->x = 0;	1400	RETVAL->x = 0;
1123	RETVAL->y = 0;	1401	RETVAL->y = 0;
1124	RETVAL->w = map_width;	1402	RETVAL->w = 0;
1125	RETVAL->h = map_height;	1403	RETVAL->h = 0;
1126	RETVAL->ox = 0;	1404	RETVAL->ox = 0;
1127	RETVAL->oy = 0;	1405	RETVAL->oy = 0;
1128	RETVAL->faces = 8192;	1406	RETVAL->faces = 8192; Newz (0, RETVAL->face2tile, RETVAL->faces, tileid);
1129	Newz (0, RETVAL->face, RETVAL->faces, mapface);	1407	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;	1408	RETVAL->rows = 0;
1133	RETVAL->row = 0;	1409	RETVAL->row = 0;
1134	OUTPUT:	1410	OUTPUT:
1135	RETVAL	1411	RETVAL
1136		1412
1137	void	1413	void
1138	DESTROY (CFClient::Map self)	1414	DESTROY (CFPlus::Map self)
1139	CODE:	1415	CODE:
1140	{	1416	{
1141	map_clear (self);	1417	map_clear (self);
1142	Safefree (self->face);	1418	Safefree (self->face2tile);
1143	Safefree (self->tex);	1419	Safefree (self->tex);
1144	Safefree (self);	1420	Safefree (self);
1145	}	1421	}
1146		1422
1147	void	1423	void
		1424	resize (CFPlus::Map self, int map_width, int map_height)
		1425	CODE:
		1426	self->w = map_width;
		1427	self->h = map_height;
		1428
		1429	void
1148	clear (CFClient::Map self)	1430	clear (CFPlus::Map self)
1149	CODE:	1431	CODE:
1150	map_clear (self);	1432	map_clear (self);
1151		1433
1152	void	1434	void
1153	set_face (CFClient::Map self, int face, int texid)	1435	set_tileid (CFPlus::Map self, int face, int tile)
1154	CODE:	1436	CODE:
1155	{	1437	{
1156	while (self->faces <= face)	1438	need_facenum (self, face); self->face2tile [face] = tile;
1157	{	1439	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	}	1440	}
1164		1441
1165	void	1442	void
		1443	set_smooth (CFPlus::Map self, int face, int smooth, int level)
		1444	CODE:
		1445	{
		1446	tileid texid;
		1447	maptex *tex;
		1448
		1449	if (face < 0 \|\| face >= self->faces)
		1450	return;
		1451
		1452	if (smooth < 0 \|\| smooth >= self->faces)
		1453	return;
		1454
		1455	texid = self->face2tile [face];
		1456
		1457	if (!texid)
		1458	return;
		1459
		1460	tex = self->tex + texid;
		1461	tex->smoothtile = self->face2tile [smooth];
		1462	tex->smoothlevel = level;
		1463	}
		1464
		1465	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)	1466	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:	1467	CODE:
1168	{	1468	{
1169	while (self->texs <= texid)	1469	need_texid (self, texid);
1170	{
1171	Append (maptex, self->tex, self->texs, self->texs);
1172	self->texs *= 2;
1173	}
1174		1470
1175	{	1471	{
1176	maptex *tex = self->tex + texid;	1472	maptex *tex = self->tex + texid;
1177		1473
1178	tex->name = name;	1474	tex->name = name;
…		…
1195	// from transparent color bleeding and ugly wrapping effects.	1491	// from transparent color bleeding and ugly wrapping effects.
1196	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1492	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1197	}	1493	}
1198		1494
1199	int	1495	int
1200	ox (CFClient::Map self)	1496	ox (CFPlus::Map self)
1201	ALIAS:	1497	ALIAS:
1202	oy = 1	1498	oy = 1
1203	x = 2	1499	x = 2
1204	y = 3	1500	y = 3
1205	w = 4	1501	w = 4
…		…
1216	}	1512	}
1217	OUTPUT:	1513	OUTPUT:
1218	RETVAL	1514	RETVAL
1219		1515
1220	void	1516	void
1221	scroll (CFClient::Map self, int dx, int dy)	1517	scroll (CFPlus::Map self, int dx, int dy)
1222	CODE:	1518	CODE:
1223	{	1519	{
1224	if (dx > 0)	1520	if (dx > 0)
1225	map_blank (self, self->x, self->y, dx - 1, self->h);	1521	map_blank (self, self->x, self->y, dx, self->h);
1226	else if (dx < 0)	1522	else if (dx < 0)
1227	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1523	map_blank (self, self->x + self->w + dx, self->y, -dx, self->h);
1228		1524
1229	if (dy > 0)	1525	if (dy > 0)
1230	map_blank (self, self->x, self->y, self->w, dy - 1);	1526	map_blank (self, self->x, self->y, self->w, dy);
1231	else if (dy < 0)	1527	else if (dy < 0)
1232	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1528	map_blank (self, self->x, self->y + self->h + dy, self->w, -dy);
1233		1529
1234	self->ox += dx; self->x += dx;	1530	self->ox += dx; self->x += dx;
1235	self->oy += dy; self->y += dy;	1531	self->oy += dy; self->y += dy;
1236		1532
1237	while (self->y < 0)	1533	while (self->y < 0)
…		…
1242	self->y += MAP_EXTEND_Y;	1538	self->y += MAP_EXTEND_Y;
1243	}	1539	}
1244	}	1540	}
1245		1541
1246	void	1542	void
1247	map1a_update (CFClient::Map self, SV *data_)	1543	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1248	CODE:	1544	CODE:
1249	{	1545	{
1250	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1546	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1251	uint8_t data_end = (uint8_t )SvEND (data_);	1547	uint8_t data_end = (uint8_t )SvEND (data_);
1252	mapcell *cell;	1548	mapcell *cell;
1253	int x, y, flags;	1549	int x, y, flags;
1254		1550
1255	while (data < data_end)	1551	while (data < data_end - 1)
1256	{	1552	{
1257	flags = (data [0] << 8) + data [1]; data += 2;	1553	flags = (data [0] << 8) + data [1]; data += 2;
1258		1554
1259	x = self->x + ((flags >> 10) & 63);	1555	x = self->x + ((flags >> 10) & 63);
1260	y = self->y + ((flags >> 4) & 63);	1556	y = self->y + ((flags >> 4) & 63);
1261		1557
1262	cell = map_get_cell (self, x, y);	1558	cell = map_get_cell (self, x, y);
1263		1559
1264	if (flags & 15)	1560	if (flags & 15)
1265	{	1561	{
1266	if (cell->darkness < 0)	1562	if (!cell->darkness)
1267	{	1563	{
		1564	memset (cell, 0, sizeof (*cell));
1268	cell->darkness = 0;	1565	cell->darkness = 256;
1269	cell->face [0] = 0;
1270	cell->face [1] = 0;
1271	cell->face [2] = 0;
1272	}	1566	}
1273		1567
1274	cell->darkness = flags & 8 ? *data++ : 255;
1275
1276	//TODO: don't trust server data to be in-range(!)	1568	//TODO: don't trust server data to be in-range(!)
		1569
		1570	if (flags & 8)
		1571	{
		1572	if (extmap)
		1573	{
		1574	uint8_t ext, cmd;
		1575
		1576	do
		1577	{
		1578	ext = *data++;
		1579	cmd = ext & 0x3f;
		1580
		1581	if (cmd < 4)
		1582	cell->darkness = 255 - ext * 64 + 1;
		1583	else if (cmd == 5) // health
		1584	{
		1585	cell->stat_width = 1;
		1586	cell->stat_hp = *data++;
		1587	}
		1588	else if (cmd == 6) // monster width
		1589	cell->stat_width = *data++ + 1;
		1590	else if (cmd == 0x47)
		1591	{
		1592	if (*data == 4)
		1593	; // decode player count
		1594
		1595	data += *data + 1;
		1596	}
		1597	else if (cmd == 8) // cell flags
		1598	cell->flags = *data++;
		1599	else if (ext & 0x40) // unknown, multibyte => skip
		1600	data += *data + 1;
		1601	else
		1602	data++;
		1603	}
		1604	while (ext & 0x80);
		1605	}
		1606	else
		1607	cell->darkness = *data++ + 1;
		1608	}
1277		1609
1278	if (flags & 4)	1610	if (flags & 4)
1279	{	1611	{
1280	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1612	faceid face = (data [0] << 8) + data [1]; data += 2;
		1613	need_facenum (self, face);
		1614	cell->tile [0] = self->face2tile [face];
1281	}	1615	}
1282		1616
1283	if (flags & 2)	1617	if (flags & 2)
1284	{	1618	{
1285	cell->face [1] = self->face [(data [0] << 8) + data [1]]; data += 2;	1619	faceid face = (data [0] << 8) + data [1]; data += 2;
		1620	need_facenum (self, face);
		1621	cell->tile [1] = self->face2tile [face];
1286	}	1622	}
1287		1623
1288	if (flags & 1)	1624	if (flags & 1)
1289	{	1625	{
1290	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1626	faceid face = (data [0] << 8) + data [1]; data += 2;
		1627	need_facenum (self, face);
		1628	cell->tile [2] = self->face2tile [face];
1291	}	1629	}
1292	}	1630	}
1293	else	1631	else
1294	cell->darkness = -1;	1632	cell->darkness = 0;
1295	}	1633	}
1296	}	1634	}
1297		1635
1298	SV *	1636	SV *
1299	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1637	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1300	CODE:	1638	CODE:
1301	{	1639	{
1302	int x1, x;	1640	int x1, x;
1303	int y1, y;	1641	int y1, y;
1304	int z;	1642	int z;
…		…
1325	{	1663	{
1326	mapcell *cell = row->col + (x - row->c0);	1664	mapcell *cell = row->col + (x - row->c0);
1327		1665
1328	for (z = 0; z <= 0; z++)	1666	for (z = 0; z <= 0; z++)
1329	{	1667	{
1330	mapface face = cell->face [z];
1331
1332	if (face)
1333	{
1334	maptex tex = self->tex [face];	1668	maptex tex = self->tex [cell->tile [z]];
1335	int a0 = 255 - tex.a;	1669	int a0 = 255 - tex.a;
1336	int a1 = tex.a;	1670	int a1 = tex.a;
1337		1671
1338	r = (r * a0 + tex.r * a1) / 255;	1672	r = (r * a0 + tex.r * a1) / 255;
1339	g = (g * a0 + tex.g * a1) / 255;	1673	g = (g * a0 + tex.g * a1) / 255;
1340	b = (b * a0 + tex.b * a1) / 255;	1674	b = (b * a0 + tex.b * a1) / 255;
1341	a = (a * a0 + tex.a * a1) / 255;	1675	a = (a * a0 + tex.a * a1) / 255;
1342	}
1343	}	1676	}
1344	}	1677	}
1345		1678
1346	*map++ = (r )	1679	*map++ = (r )
1347	\| (g << 8)	1680	\| (g << 8)
…		…
1354	}	1687	}
1355	OUTPUT:	1688	OUTPUT:
1356	RETVAL	1689	RETVAL
1357		1690
1358	void	1691	void
1359	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1692	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)
1360	CODE:	1693	CODE:
1361	{	1694	{
1362	int vx, vy;	1695	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
		1696	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
		1697	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)
		1698	smooth_key skey;
1363	int x, y, z;	1699	int x, y, z;
1364	int last_name;	1700	int last_name;
1365	mapface face;
1366		1701
1367	vx = self->x + self->w / 2 - sw / 2 - shift_x;	1702	// thats current max. sorry.
1368	vy = self->y + self->h / 2 - sh / 2 - shift_y;	1703	if (sw > 255) sw = 255;
		1704	if (sh > 255) sh = 255;
1369		1705
1370	/*	1706	// clear key, in case of extra padding
1371	int vx = self->vx = self->w >= sw	1707	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		1708
1380	glColor4ub (255, 255, 255, 255);	1709	glColor4ub (255, 255, 255, 255);
1381		1710
1382	glEnable (GL_BLEND);	1711	glEnable (GL_BLEND);
1383	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1712	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
…		…
1386		1715
1387	glBegin (GL_QUADS);	1716	glBegin (GL_QUADS);
1388		1717
1389	last_name = 0;	1718	last_name = 0;
1390		1719
		1720	mx += self->x;
		1721	my += self->y;
		1722
		1723	// first pass: determine smooth_max
		1724	// rather ugly, if you ask me
		1725	// could also be stored inside mapcell and updated on change
		1726	memset (smooth_max, 0, sizeof (smooth_max));
		1727
		1728	for (y = 0; y < sh; y++)
		1729	if (0 <= y + my && y + my < self->rows)
		1730	{
		1731	maprow *row = self->row + (y + my);
		1732
		1733	for (x = 0; x < sw; x++)
		1734	if (row->c0 <= x + mx && x + mx < row->c1)
		1735	{
		1736	mapcell *cell = row->col + (x + mx - row->c0);
		1737
		1738	smooth_max[x + 1][y + 1] =
		1739	MAX (self->tex [cell->tile [0]].smoothlevel,
		1740	MAX (self->tex [cell->tile [1]].smoothlevel,
		1741	self->tex [cell->tile [2]].smoothlevel));
		1742	}
		1743	}
		1744
1391	for (z = 0; z < 3; z++)	1745	for (z = 0; z <= 2; z++)
		1746	{
		1747	memset (smooth_level, 0, sizeof (smooth_level));
		1748
1392	for (y = 0; y < sh; y++)	1749	for (y = 0; y < sh; y++)
1393	if (0 <= y + vy && y + vy < self->rows)	1750	if (0 <= y + my && y + my < self->rows)
1394	{	1751	{
1395	maprow *row = self->row + (y + vy);	1752	maprow *row = self->row + (y + my);
1396		1753
1397	for (x = 0; x < sw; x++)	1754	for (x = 0; x < sw; x++)
1398	if (row->c0 <= x + vx && x + vx < row->c1)	1755	if (row->c0 <= x + mx && x + mx < row->c1)
1399	{	1756	{
1400	mapcell *cell = row->col + (x + vx - row->c0);	1757	mapcell *cell = row->col + (x + mx - row->c0);
1401
1402	face = cell->face [z];	1758	tileid tile = cell->tile [z];
1403		1759
1404	if (face)	1760	if (tile)
		1761	{
		1762	maptex tex = self->tex [tile];
		1763	int px = (x + 1) * T - tex.w;
		1764	int py = (y + 1) * T - tex.h;
		1765
		1766	// suppressing texture state switches here
		1767	// is only moderately effective, but worth the extra effort
		1768	if (last_name != tex.name)
		1769	{
		1770	if (!tex.name)
		1771	tex = self->tex [2]; /* missing, replace by noface */
		1772
		1773	glEnd ();
		1774	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1775	glBegin (GL_QUADS);
		1776	}
		1777
		1778	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1779	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1780	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1781	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1782
		1783	if (cell->flags && z == 2)
		1784	{
		1785	if (cell->flags & 1)
		1786	{
		1787	maptex tex = self->tex [1];
		1788	int px = x * T + T * 2 / 32;
		1789	int py = y * T - T * 6 / 32;
		1790
		1791	glEnd ();
		1792	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1793	glBegin (GL_QUADS);
		1794
		1795	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1796	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
		1797	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
		1798	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
		1799	}
		1800	}
		1801
		1802	// update smooth hash
		1803	if (tex.smoothtile)
		1804	{
		1805	skey.tile = tex.smoothtile;
		1806	skey.level = tex.smoothlevel;
		1807
		1808	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);
		1809
		1810	// add bits to current tile and all neighbours. skey.x\|y is
		1811	// shifted +1\|+1 so we always stay positive.
		1812
		1813	// bits is ___n cccc CCCC bbbb
		1814	// n do not draw borders&corners
		1815	// c draw these corners, but...
		1816	// C ... not these
		1817	// b draw these borders
		1818
		1819	// borders: 1 ┃· 2 ━━ 4 ·┃ 8 ··
		1820	// ┃· ·· ·┃ ━━
		1821
		1822	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
		1823	// ·· ·· ·┏ ┓·
		1824
		1825	// full tile
		1826	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);
		1827
		1828	// borders
		1829	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);
		1830	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);
		1831	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);
		1832	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);
		1833
		1834	// corners
		1835	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
		1836	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
		1837	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
		1838	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		1839	}
		1840	}
		1841	}
		1842	}
		1843
		1844	// go through all smoothlevels, lowest to highest, then draw.
		1845	// this is basically counting sort
		1846	{
		1847	int w, b;
		1848
		1849	for (w = 0; w < 256 / 32; ++w)
		1850	{
		1851	uint32_t smask = smooth_level [w];
		1852	if (smask)
		1853	for (b = 0; b < 32; ++b)
		1854	if (smask & (((uint32_t)1) << b))
1405	{	1855	{
1406	maptex tex = self->tex [face];	1856	int level = (w << 5) \| b;
		1857	HE *he;
1407		1858
1408	int px = (x + 1) * 32 - tex.w;	1859	hv_iterinit (smooth);
1409	int py = (y + 1) * 32 - tex.h;	1860	while ((he = hv_iternext (smooth)))
1410
1411	if (last_name != tex.name)
1412	{	1861	{
		1862	smooth_key skey = (smooth_key )HeKEY (he);
		1863	IV bits = SvIVX (HeVAL (he));
		1864
		1865	if (!(bits & 0x1000)
		1866	&& skey->level == level
		1867	&& level > smooth_max [skey->x][skey->y])
		1868	{
		1869	maptex tex = self->tex [skey->tile];
		1870	int px = (((int)skey->x) - 1) * T;
		1871	int py = (((int)skey->y) - 1) * T;
		1872	int border = bits & 15;
		1873	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		1874	float dx = tex.s * .0625f; // 16 images/row
		1875	float dy = tex.t * .5f ; // 2 images/column
		1876
		1877	// this time naively avoiding texture state changes
		1878	// save gobs of state changes.
		1879	if (last_name != tex.name)
		1880	{
		1881	if (!tex.name)
		1882	continue; // smoothing not yet available
		1883
1413	glEnd ();	1884	glEnd ();
1414	last_name = tex.name;
1415	glBindTexture (GL_TEXTURE_2D, last_name);	1885	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1416	glBegin (GL_QUADS);	1886	glBegin (GL_QUADS);
		1887	}
		1888
		1889	if (border)
		1890	{
		1891	float ox = border * dx;
		1892
		1893	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );
		1894	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);
		1895	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);
		1896	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );
		1897	}
		1898
		1899	if (corner)
		1900	{
		1901	float ox = corner * dx;
		1902
		1903	glTexCoord2f (ox , dy ); glVertex2f (px , py );
		1904	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);
		1905	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);
		1906	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );
		1907	}
		1908	}
1417	}	1909	}
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	}	1910	}
1424	}
1425	}	1911	}
		1912	}
		1913
		1914	hv_clear (smooth);
		1915	}
1426		1916
1427	glEnd ();	1917	glEnd ();
1428		1918
1429	glDisable (GL_TEXTURE_2D);	1919	glDisable (GL_TEXTURE_2D);
1430	glDisable (GL_BLEND);	1920	glDisable (GL_BLEND);
1431	}
1432		1921
		1922	// top layer: overlays such as the health bar
		1923	for (y = 0; y < sh; y++)
		1924	if (0 <= y + my && y + my < self->rows)
		1925	{
		1926	maprow *row = self->row + (y + my);
		1927
		1928	for (x = 0; x < sw; x++)
		1929	if (row->c0 <= x + mx && x + mx < row->c1)
		1930	{
		1931	mapcell *cell = row->col + (x + mx - row->c0);
		1932
		1933	int px = x * T;
		1934	int py = y * T;
		1935
		1936	if (cell->stat_hp)
		1937	{
		1938	int width = cell->stat_width * T;
		1939	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
		1940
		1941	glColor3ub (0, 0, 0);
		1942	glRectf (px + 1, py - thick - 2,
		1943	px + width - 1, py);
		1944
		1945	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1946	glRectf (px + 2,
		1947	py - thick - 1,
		1948	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1949	}
		1950	}
		1951	}
		1952	}
		1953
1433	void	1954	void
1434	draw_magicmap (CFClient::Map self, int dx, int dy, int w, int h, unsigned char *data)	1955	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
1435	CODE:	1956	CODE:
1436	{	1957	{
1437	static float color[16][3] = {	1958	static float color[16][3] = {
1438	{ 0.00F, 0.00F, 0.00F },	1959	{ 0.00F, 0.00F, 0.00F },
1439	{ 1.00F, 1.00F, 1.00F },	1960	{ 1.00F, 1.00F, 1.00F },
…		…
1489	glDisable (GL_BLEND);	2010	glDisable (GL_BLEND);
1490	glDisable (GL_TEXTURE_2D);	2011	glDisable (GL_TEXTURE_2D);
1491	}	2012	}
1492		2013
1493	void	2014	void
1494	fow_texture (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	2015	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
1495	PPCODE:	2016	PPCODE:
1496	{	2017	{
1497	int vx, vy;
1498	int x, y;	2018	int x, y;
		2019	int sw1 = sw + 2;
		2020	int sh1 = sh + 2;
		2021	int sh3 = sh * 3;
1499	int sw4 = (sw + 3) & ~3;	2022	int sw34 = (sw * 3 + 3) & ~3;
		2023	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
1500	SV darkness_sv = sv_2mortal (newSV (sw4 sh));	2024	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));
1501	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);	2025	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
1502		2026
1503	memset (darkness, 255, sw4 * sh);
1504	SvPOK_only (darkness_sv);	2027	SvPOK_only (darkness3_sv);
1505	SvCUR_set (darkness_sv, sw4 * sh);	2028	SvCUR_set (darkness3_sv, sw34 * sh3);
1506		2029
1507	vx = self->x + (self->w - sw + 1) / 2 - shift_x;	2030	mx += self->x - 1;
1508	vy = self->y + (self->h - sh + 1) / 2 - shift_y;	2031	my += self->y - 1;
1509		2032
		2033	memset (darkness1, 255, sw1 * sh1);
		2034
1510	for (y = 0; y < sh; y++)	2035	for (y = 0; y < sh1; y++)
1511	if (0 <= y + vy && y + vy < self->rows)	2036	if (0 <= y + my && y + my < self->rows)
1512	{	2037	{
1513	maprow *row = self->row + (y + vy);	2038	maprow *row = self->row + (y + my);
1514		2039
1515	for (x = 0; x < sw; x++)	2040	for (x = 0; x < sw1; x++)
1516	if (row->c0 <= x + vx && x + vx < row->c1)	2041	if (row->c0 <= x + mx && x + mx < row->c1)
1517	{	2042	{
1518	mapcell *cell = row->col + (x + vx - row->c0);	2043	mapcell *cell = row->col + (x + mx - row->c0);
1519		2044
1520	darkness[y * sw4 + x] = cell->darkness < 0	2045	darkness1 [y * sw1 + x] = cell->darkness
		2046	? 255 - (cell->darkness - 1)
1521	? 255 - FOW_DARKNESS	2047	: 255 - FOW_DARKNESS;
1522	: 255 - cell->darkness;
1523	}	2048	}
1524	}	2049	}
1525		2050
		2051	for (y = 0; y < sh; ++y)
		2052	for (x = 0; x < sw; ++x)
		2053	{
		2054	uint8_t d11 = darkness1 [(y ) * sw1 + x ];
		2055	uint8_t d21 = darkness1 [(y ) * sw1 + x + 1];
		2056	uint8_t d31 = darkness1 [(y ) * sw1 + x + 2];
		2057	uint8_t d12 = darkness1 [(y + 1) * sw1 + x ];
		2058	uint8_t d22 = darkness1 [(y + 1) * sw1 + x + 1];
		2059	uint8_t d32 = darkness1 [(y + 1) * sw1 + x + 2];
		2060	uint8_t d13 = darkness1 [(y + 2) * sw1 + x ];
		2061	uint8_t d23 = darkness1 [(y + 2) * sw1 + x + 1];
		2062	uint8_t d33 = darkness1 [(y + 2) * sw1 + x + 2];
		2063
		2064	uint8_t r11 = (d11 + d21 + d12) / 3;
		2065	uint8_t r21 = d21;
		2066	uint8_t r31 = (d21 + d31 + d32) / 3;
		2067
		2068	uint8_t r12 = d12;
		2069	uint8_t r22 = d22;
		2070	uint8_t r32 = d32;
		2071
		2072	uint8_t r13 = (d13 + d23 + d12) / 3;
		2073	uint8_t r23 = d23;
		2074	uint8_t r33 = (d23 + d33 + d32) / 3;
		2075
		2076	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);
		2077	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);
		2078	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);
		2079	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);
		2080	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);
		2081	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);
		2082	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);
		2083	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);
		2084	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);
		2085	}
		2086
		2087	free (darkness1);
		2088
1526	EXTEND (SP, 3);	2089	EXTEND (SP, 3);
1527	PUSHs (sv_2mortal (newSViv (sw4)));	2090	PUSHs (sv_2mortal (newSViv (sw34)));
1528	PUSHs (sv_2mortal (newSViv (sh)));	2091	PUSHs (sv_2mortal (newSViv (sh3)));
1529	PUSHs (darkness_sv);	2092	PUSHs (darkness3_sv);
1530	}	2093	}
1531		2094
1532	SV *	2095	SV *
1533	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	2096	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1534	CODE:	2097	CODE:
1535	{	2098	{
1536	int x, y, x1, y1;	2099	int x, y, x1, y1;
1537	SV data_sv = newSV (w h * 7 + 5);	2100	SV data_sv = newSV (w h * 7 + 5);
1538	uint8_t data = (uint8_t )SvPVX (data_sv);	2101	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1563	if (row && row->c0 <= x && x < row->c1)	2126	if (row && row->c0 <= x && x < row->c1)
1564	{	2127	{
1565	mapcell *cell = row->col + (x - row->c0);	2128	mapcell *cell = row->col + (x - row->c0);
1566	uint8_t flags = 0;	2129	uint8_t flags = 0;
1567		2130
1568	if (cell->face [0]) flags \|= 1;	2131	if (cell->tile [0]) flags \|= 1;
1569	if (cell->face [1]) flags \|= 2;	2132	if (cell->tile [1]) flags \|= 2;
1570	if (cell->face [2]) flags \|= 4;	2133	if (cell->tile [2]) flags \|= 4;
1571		2134
1572	*data++ = flags;	2135	*data++ = flags;
1573		2136
1574	if (flags & 1)	2137	if (flags & 1)
1575	{	2138	{
		2139	tileid tile = cell->tile [0];
1576	*data++ = cell->face [0] >> 8;	2140	*data++ = tile >> 8;
1577	*data++ = cell->face [0];	2141	*data++ = tile;
1578	}	2142	}
1579		2143
1580	if (flags & 2)	2144	if (flags & 2)
1581	{	2145	{
		2146	tileid tile = cell->tile [1];
1582	*data++ = cell->face [1] >> 8;	2147	*data++ = tile >> 8;
1583	*data++ = cell->face [1];	2148	*data++ = tile;
1584	}	2149	}
1585		2150
1586	if (flags & 4)	2151	if (flags & 4)
1587	{	2152	{
		2153	tileid tile = cell->tile [2];
1588	*data++ = cell->face [2] >> 8;	2154	*data++ = tile >> 8;
1589	*data++ = cell->face [2];	2155	*data++ = tile;
1590	}	2156	}
1591	}	2157	}
1592	else	2158	else
1593	*data++ = 0;	2159	*data++ = 0;
1594	}	2160	}
…		…
1600	}	2166	}
1601	OUTPUT:	2167	OUTPUT:
1602	RETVAL	2168	RETVAL
1603		2169
1604	void	2170	void
1605	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	2171	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1606	PPCODE:	2172	PPCODE:
1607	{	2173	{
1608	int x, y, z;	2174	int x, y, z;
1609	int w, h;	2175	int w, h;
1610	int x1, y1;	2176	int x1, y1;
…		…
1634	{	2200	{
1635	uint8_t flags = *data++;	2201	uint8_t flags = *data++;
1636		2202
1637	if (flags)	2203	if (flags)
1638	{	2204	{
1639	mapface face[3] = { 0, 0, 0 };
1640
1641	mapcell *cell = row_get_cell (row, x);	2205	mapcell *cell = row_get_cell (row, x);
		2206	tileid tile[3] = { 0, 0, 0 };
1642		2207
1643	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	2208	if (flags & 1) { tile[0] = data++ << 8; tile[0] \|= data++; }
1644	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	2209	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }
1645	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	2210	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }
1646		2211
1647	if (cell->darkness <= 0)	2212	if (cell->darkness == 0)
1648	{	2213	{
1649	cell->darkness = -1;	2214	cell->darkness = 0;
1650		2215
1651	for (z = 0; z <= 2; z++)	2216	for (z = 0; z <= 2; z++)
1652	{	2217	{
1653	cell->face[z] = face[z];	2218	tileid t = tile [z];
1654		2219
1655	if (face[z] && (face[z] >= self->texs \|\| !self->tex[face [z]].name))	2220	if (t >= self->texs \|\| (t && !self->tex [t].name))
		2221	{
1656	XPUSHs (sv_2mortal (newSViv (face[z])));	2222	XPUSHs (sv_2mortal (newSViv (t)));
		2223	need_texid (self, t);
		2224	}
		2225
		2226	cell->tile [z] = t;
1657	}	2227	}
1658	}	2228	}
1659	}	2229	}
1660	}	2230	}
1661	}	2231	}
1662	}	2232	}
1663		2233
1664	MODULE = CFClient PACKAGE = CFClient::MixChunk	2234	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1665		2235
		2236	PROTOTYPES: DISABLE
		2237
1666	CFClient::MixChunk	2238	CFPlus::MixChunk
1667	new_from_file (SV class, char path)	2239	new_from_file (SV class, char path)
1668	CODE:	2240	CODE:
1669	RETVAL = Mix_LoadWAV (path);	2241	RETVAL = Mix_LoadWAV (path);
1670	OUTPUT:	2242	OUTPUT:
1671	RETVAL	2243	RETVAL
1672		2244
1673	void	2245	void
1674	DESTROY (CFClient::MixChunk self)	2246	DESTROY (CFPlus::MixChunk self)
1675	CODE:	2247	CODE:
1676	Mix_FreeChunk (self);	2248	Mix_FreeChunk (self);
1677		2249
1678	int	2250	int
1679	volume (CFClient::MixChunk self, int volume = -1)	2251	volume (CFPlus::MixChunk self, int volume = -1)
1680	CODE:	2252	CODE:
1681	RETVAL = Mix_VolumeChunk (self, volume);	2253	RETVAL = Mix_VolumeChunk (self, volume);
1682	OUTPUT:	2254	OUTPUT:
1683	RETVAL	2255	RETVAL
1684		2256
1685	int	2257	int
1686	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2258	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1687	CODE:	2259	CODE:
1688	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2260	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1689	OUTPUT:	2261	OUTPUT:
1690	RETVAL	2262	RETVAL
1691		2263
1692	MODULE = CFClient PACKAGE = CFClient::MixMusic	2264	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1693		2265
1694	int	2266	int
1695	volume (int volume = -1)	2267	volume (int volume = -1)
		2268	PROTOTYPE: ;$
1696	CODE:	2269	CODE:
1697	RETVAL = Mix_VolumeMusic (volume);	2270	RETVAL = Mix_VolumeMusic (volume);
1698	OUTPUT:	2271	OUTPUT:
1699	RETVAL	2272	RETVAL
1700		2273
		2274	int
		2275	fade_out (int ms)
		2276	CODE:
		2277	RETVAL = Mix_FadeOutMusic (ms);
		2278	OUTPUT:
		2279	RETVAL
		2280
1701	CFClient::MixMusic	2281	CFPlus::MixMusic
1702	new_from_file (SV class, char path)	2282	new_from_file (SV class, char path)
1703	CODE:	2283	CODE:
1704	RETVAL = Mix_LoadMUS (path);	2284	RETVAL = Mix_LoadMUS (path);
1705	OUTPUT:	2285	OUTPUT:
1706	RETVAL	2286	RETVAL
1707		2287
1708	void	2288	void
1709	DESTROY (CFClient::MixMusic self)	2289	DESTROY (CFPlus::MixMusic self)
1710	CODE:	2290	CODE:
1711	Mix_FreeMusic (self);	2291	Mix_FreeMusic (self);
1712		2292
1713	int	2293	int
1714	play (CFClient::MixMusic self, int loops = -1)	2294	play (CFPlus::MixMusic self, int loops = -1)
1715	CODE:	2295	CODE:
1716	RETVAL = Mix_PlayMusic (self, loops);	2296	RETVAL = Mix_PlayMusic (self, loops);
1717	OUTPUT:	2297	OUTPUT:
1718	RETVAL	2298	RETVAL
1719		2299
		2300	int
		2301	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)
		2302	CODE:
		2303	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);
		2304	OUTPUT:
		2305	RETVAL
		2306
1720	MODULE = CFClient PACKAGE = CFClient::OpenGL	2307	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
		2308
		2309	PROTOTYPES: ENABLE
1721		2310
1722	BOOT:	2311	BOOT:
1723	{	2312	{
1724	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	2313	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1725	static const struct {	2314	static const struct {
1726	const char *name;	2315	const char *name;
1727	IV iv;	2316	IV iv;
1728	} *civ, const_iv[] = {	2317	} *civ, const_iv[] = {
1729	# define const_iv(name) { # name, (IV)name }	2318	# define const_iv(name) { # name, (IV)name }
		2319	const_iv (GL_VENDOR),
		2320	const_iv (GL_VERSION),
		2321	const_iv (GL_EXTENSIONS),
1730	const_iv (GL_COLOR_MATERIAL),	2322	const_iv (GL_COLOR_MATERIAL),
1731	const_iv (GL_SMOOTH),	2323	const_iv (GL_SMOOTH),
1732	const_iv (GL_FLAT),	2324	const_iv (GL_FLAT),
1733	const_iv (GL_DITHER),	2325	const_iv (GL_DITHER),
1734	const_iv (GL_BLEND),	2326	const_iv (GL_BLEND),
…		…
1738	const_iv (GL_ALPHA_TEST),	2330	const_iv (GL_ALPHA_TEST),
1739	const_iv (GL_NORMALIZE),	2331	const_iv (GL_NORMALIZE),
1740	const_iv (GL_RESCALE_NORMAL),	2332	const_iv (GL_RESCALE_NORMAL),
1741	const_iv (GL_FRONT),	2333	const_iv (GL_FRONT),
1742	const_iv (GL_BACK),	2334	const_iv (GL_BACK),
		2335	const_iv (GL_AUX0),
1743	const_iv (GL_AND),	2336	const_iv (GL_AND),
1744	const_iv (GL_ONE),	2337	const_iv (GL_ONE),
1745	const_iv (GL_ZERO),	2338	const_iv (GL_ZERO),
1746	const_iv (GL_SRC_ALPHA),	2339	const_iv (GL_SRC_ALPHA),
1747	const_iv (GL_DST_ALPHA),	2340	const_iv (GL_DST_ALPHA),
…		…
1761	const_iv (GL_LUMINANCE),	2354	const_iv (GL_LUMINANCE),
1762	const_iv (GL_LUMINANCE_ALPHA),	2355	const_iv (GL_LUMINANCE_ALPHA),
1763	const_iv (GL_FLOAT),	2356	const_iv (GL_FLOAT),
1764	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2357	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1765	const_iv (GL_COMPILE),	2358	const_iv (GL_COMPILE),
		2359	const_iv (GL_PROXY_TEXTURE_1D),
		2360	const_iv (GL_PROXY_TEXTURE_2D),
1766	const_iv (GL_TEXTURE_1D),	2361	const_iv (GL_TEXTURE_1D),
1767	const_iv (GL_TEXTURE_2D),	2362	const_iv (GL_TEXTURE_2D),
1768	const_iv (GL_TEXTURE_ENV),	2363	const_iv (GL_TEXTURE_ENV),
1769	const_iv (GL_TEXTURE_MAG_FILTER),	2364	const_iv (GL_TEXTURE_MAG_FILTER),
1770	const_iv (GL_TEXTURE_MIN_FILTER),	2365	const_iv (GL_TEXTURE_MIN_FILTER),
…		…
1791	const_iv (GL_COLOR_LOGIC_OP),	2386	const_iv (GL_COLOR_LOGIC_OP),
1792	const_iv (GL_SEPARABLE_2D),	2387	const_iv (GL_SEPARABLE_2D),
1793	const_iv (GL_CONVOLUTION_2D),	2388	const_iv (GL_CONVOLUTION_2D),
1794	const_iv (GL_CONVOLUTION_BORDER_MODE),	2389	const_iv (GL_CONVOLUTION_BORDER_MODE),
1795	const_iv (GL_CONSTANT_BORDER),	2390	const_iv (GL_CONSTANT_BORDER),
		2391	const_iv (GL_POINTS),
1796	const_iv (GL_LINES),	2392	const_iv (GL_LINES),
		2393	const_iv (GL_LINE_STRIP),
1797	const_iv (GL_LINE_LOOP),	2394	const_iv (GL_LINE_LOOP),
1798	const_iv (GL_QUADS),	2395	const_iv (GL_QUADS),
1799	const_iv (GL_QUAD_STRIP),	2396	const_iv (GL_QUAD_STRIP),
1800	const_iv (GL_TRIANGLES),	2397	const_iv (GL_TRIANGLES),
1801	const_iv (GL_TRIANGLE_STRIP),	2398	const_iv (GL_TRIANGLE_STRIP),
1802	const_iv (GL_TRIANGLE_FAN),	2399	const_iv (GL_TRIANGLE_FAN),
		2400	const_iv (GL_POLYGON),
1803	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2401	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
		2402	const_iv (GL_POINT_SMOOTH_HINT),
		2403	const_iv (GL_LINE_SMOOTH_HINT),
		2404	const_iv (GL_POLYGON_SMOOTH_HINT),
		2405	const_iv (GL_GENERATE_MIPMAP_HINT),
1804	const_iv (GL_FASTEST),	2406	const_iv (GL_FASTEST),
		2407	const_iv (GL_DONT_CARE),
		2408	const_iv (GL_NICEST),
1805	const_iv (GL_V2F),	2409	const_iv (GL_V2F),
1806	const_iv (GL_V3F),	2410	const_iv (GL_V3F),
1807	const_iv (GL_T2F_V3F),	2411	const_iv (GL_T2F_V3F),
1808	const_iv (GL_T2F_N3F_V3F),	2412	const_iv (GL_T2F_N3F_V3F),
1809	# undef const_iv	2413	# undef const_iv
1810	};	2414	};
1811		2415
1812	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	2416	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1813	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	2417	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		2418
		2419	texture_av = newAV ();
		2420	AvREAL_off (texture_av);
1814	}	2421	}
1815		2422
1816	char *	2423	char *
1817	gl_vendor ()	2424	gl_vendor ()
1818	CODE:	2425	CODE:
…		…
1832	CODE:	2439	CODE:
1833	RETVAL = (char *)glGetString (GL_EXTENSIONS);	2440	RETVAL = (char *)glGetString (GL_EXTENSIONS);
1834	OUTPUT:	2441	OUTPUT:
1835	RETVAL	2442	RETVAL
1836		2443
		2444	const char *glGetString (GLenum pname)
		2445
		2446	GLint glGetInteger (GLenum pname)
		2447	CODE:
		2448	glGetIntegerv (pname, &RETVAL);
		2449	OUTPUT:
		2450	RETVAL
		2451
		2452	GLdouble glGetDouble (GLenum pname)
		2453	CODE:
		2454	glGetDoublev (pname, &RETVAL);
		2455	OUTPUT:
		2456	RETVAL
		2457
1837	int glGetError ()	2458	int glGetError ()
1838		2459
1839	void glFinish ()	2460	void glFinish ()
1840		2461
1841	void glClear (int mask)	2462	void glClear (int mask)
…		…
1878	# near_ and far_ are due to microsofts buggy "c" compiler	2499	# 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_)	2500	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1880		2501
1881	# near_ and far_ are due to microsofts buggy "c" compiler	2502	# 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_)	2503	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
		2504
		2505	PROTOTYPES: DISABLE
1883		2506
1884	void glViewport (int x, int y, int width, int height)	2507	void glViewport (int x, int y, int width, int height)
1885		2508
1886	void glScissor (int x, int y, int width, int height)	2509	void glScissor (int x, int y, int width, int height)
1887		2510
…		…
1895		2518
1896	void glRotate (float angle, float x, float y, float z)	2519	void glRotate (float angle, float x, float y, float z)
1897	CODE:	2520	CODE:
1898	glRotatef (angle, x, y, z);	2521	glRotatef (angle, x, y, z);
1899		2522
1900	void glBegin (int mode)
1901
1902	void glEnd ()
1903
1904	void glColor (float r, float g, float b, float a = 1.0)	2523	void glColor (float r, float g, float b, float a = 1.0)
1905	PROTOTYPE: @
1906	ALIAS:	2524	ALIAS:
1907	glColor_premultiply = 1	2525	glColor_premultiply = 1
1908	CODE:	2526	CODE:
1909	if (ix)	2527	if (ix)
1910	{	2528	{
1911	r *= a;	2529	r *= a;
1912	g *= a;	2530	g *= a;
1913	b *= a;	2531	b *= a;
1914	}	2532	}
1915	// microsoft visual "c" rounds instead of truncating...	2533	// microsoft visual "c" rounds instead of truncating...
1916	glColor4ub (MIN ((int)(r * 256.f), 255),	2534	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		2535
1927	void glRasterPos (float x, float y, float z = 0.)	2536	void glRasterPos (float x, float y, float z = 0.)
1928	CODE:	2537	CODE:
1929	glRasterPos3f (0, 0, z);	2538	glRasterPos3f (0, 0, z);
1930	glBitmap (0, 0, 0, 0, x, y, 0);	2539	glBitmap (0, 0, 0, 0, x, y, 0);
…		…
1935		2544
1936	void glTexCoord (float s, float t)	2545	void glTexCoord (float s, float t)
1937	CODE:	2546	CODE:
1938	glTexCoord2f (s, t);	2547	glTexCoord2f (s, t);
1939		2548
		2549	PROTOTYPES: ENABLE
		2550
		2551	void glBegin (int mode)
		2552
		2553	void glEnd ()
		2554
		2555	void glPointSize (GLfloat size)
		2556
		2557	void glLineWidth (GLfloat width)
		2558
		2559	void glInterleavedArrays (int format, int stride, char *data)
		2560
		2561	void glDrawElements (int mode, int count, int type, char *indices)
		2562
		2563	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2564
1940	void glTexEnv (int target, int pname, float param)	2565	void glTexEnv (int target, int pname, float param)
1941	CODE:	2566	CODE:
1942	glTexEnvf (target, pname, param);	2567	glTexEnvf (target, pname, param);
1943		2568
1944	void glTexParameter (int target, int pname, float param)	2569	void glTexParameter (int target, int pname, float param)
…		…
1966		2591
1967	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2592	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1968		2593
1969	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2594	void glDrawPixels (int width, int height, int format, int type, char *pixels)
1970		2595
		2596	void glPixelZoom (float x, float y)
		2597
1971	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2598	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1972		2599
1973	int glGenTexture ()	2600	int glGenTexture ()
1974	CODE:	2601	CODE:
1975	{	2602	RETVAL = gen_texture ();
1976	GLuint name;
1977	glGenTextures (1, &name);
1978	RETVAL = name;
1979	}
1980	OUTPUT:	2603	OUTPUT:
1981	RETVAL	2604	RETVAL
1982		2605
1983	void glDeleteTexture (int name)	2606	void glDeleteTexture (int name)
1984	CODE:	2607	CODE:
1985	{
1986	GLuint name_ = name;
1987	glDeleteTextures (1, &name_);	2608	del_texture (name);
1988	}	2609
1989
1990	int glGenList ()	2610	int glGenList ()
1991	CODE:	2611	CODE:
1992	RETVAL = glGenLists (1);	2612	RETVAL = glGenLists (1);
1993	OUTPUT:	2613	OUTPUT:
1994	RETVAL	2614	RETVAL
…		…
2001		2621
2002	void glEndList ()	2622	void glEndList ()
2003		2623
2004	void glCallList (int list)	2624	void glCallList (int list)
2005		2625
		2626	MODULE = CFPlus PACKAGE = CFPlus::UI::Base
2006		2627
		2628	PROTOTYPES: DISABLE
		2629
		2630	void
		2631	find_widget (SV *widget, NV x, NV y)
		2632	PPCODE:
		2633	{
		2634	if (within_widget (widget, x, y))
		2635	XPUSHs (widget);
		2636	}
		2637

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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 1.208 by root, Sat Jul 21 16:07:53 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 1.208 by root, Sat Jul 21 16:07:53 2007 UTC