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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.121 by root, Fri Jun 23 20:28:19 2006 UTC vs.
Revision 1.199 by root, Tue Jul 17 13:53:02 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
18	#include <SDL_endian.h>	31	#include <SDL_endian.h>
19	#include <SDL_image.h>	32	#include <SDL_image.h>
20	#include <SDL_mixer.h>	33	#include <SDL_mixer.h>
21	#include <SDL_opengl.h>	34	#include <SDL_opengl.h>
22		35
		36	#define PANGO_ENABLE_BACKEND
		37	#define G_DISABLE_CAST_CHECKS
		38
23	#include <glib/gmacros.h>	39	#include <glib/gmacros.h>
24		40
25	#include <pango/pango.h>	41	#include <pango/pango.h>
26	#include <pango/pangofc-fontmap.h>
27	#include <pango/pangoft2.h>
28	#include <pango/pangocairo.h>
29		42
30	#ifndef _WIN32	43	#ifndef _WIN32
31	# include <sys/types.h>	44	# include <sys/types.h>
32	# include <sys/socket.h>	45	# include <sys/socket.h>
33	# include <netinet/in.h>	46	# include <netinet/in.h>
34	# include <netinet/tcp.h>	47	# include <netinet/tcp.h>
35	# include <inttypes.h>	48	# 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	49	#endif
44		50
45	#include "glext.h"
46
47	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */	51	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
48		52
49	#define FOW_DARKNESS 32	53	#define FOW_DARKNESS 32
50		54
51	#define MAP_EXTEND_X 32	55	#define MAP_EXTEND_X 32
52	#define MAP_EXTEND_Y 512	56	#define MAP_EXTEND_Y 512
53		57
54	#define MIN_FONT_HEIGHT 10	58	#define MIN_FONT_HEIGHT 10
		59
		60	#if 0
		61	# define PARACHUTE SDL_INIT_NOPARACHUTE
		62	#else
		63	# define PARACHUTE 0
		64	#endif
		65
		66	static AV *texture_av;
55		67
56	static struct	68	static struct
57	{	69	{
58	#define GL_FUNC(ptr,name) ptr name;	70	#define GL_FUNC(ptr,name) ptr name;
59	#include "glfunc.h"	71	#include "glfunc.h"
60	#undef GL_FUNC	72	#undef GL_FUNC
61	} gl;	73	} gl;
62		74
		75	static void
63	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)	76	gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
64	{	77	{
65	if (gl.BlendFuncSeparate)	78	if (gl.BlendFuncSeparate)
66	gl.BlendFuncSeparate (sa, da, saa, daa);	79	gl.BlendFuncSeparate (sa, da, saa, daa);
67	else if (gl.BlendFuncSeparateEXT)	80	else if (gl.BlendFuncSeparateEXT)
68	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	81	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
69	else	82	else
70	glBlendFunc (sa, da);	83	glBlendFunc (sa, da);
71	}	84	}
72		85
		86	static GLuint
		87	gen_texture ()
		88	{
		89	GLuint name;
		90
		91	if (AvFILL (texture_av) >= 0)
		92	name = (GLuint)(size_t)av_pop (texture_av);
		93	else
		94	glGenTextures (1, &name);
		95
		96	return name;
		97	}
		98
		99	static void
		100	del_texture (GLuint name)
		101	{
		102	/* make a half-assed attempt at returning the memory used by the texture */
		103	/* textures are frequently being reused by cfplus anyway */
		104	/glBindTexture (GL_TEXTURE_2D, name);/
		105	/glTexImage2D (GL_TEXTURE_2D, 0, GL_ALPHA, 0, 0, 0, GL_ALPHA, GL_UNSIGNED_BYTE, 0);/
		106	av_push (texture_av, (SV *)(size_t)name);
		107	glDeleteTextures (1, &name);
		108	}
		109
		110	#include "texcache.c"
		111
		112	#include "pango-font.c"
		113	#include "pango-fontmap.c"
		114	#include "pango-render.c"
		115
73	typedef Mix_Chunk *CFClient__MixChunk;	116	typedef Mix_Chunk *CFPlus__MixChunk;
74	typedef Mix_Music *CFClient__MixMusic;	117	typedef Mix_Music *CFPlus__MixMusic;
75		118
76	typedef PangoFontDescription *CFClient__Font;	119	typedef PangoFontDescription *CFPlus__Font;
77		120
78	static int	121	static int
79	shape_attr_p (PangoLayoutRun *run)	122	shape_attr_p (PangoLayoutRun *run)
80	{	123	{
81	GSList *attrs = run->item->analysis.extra_attrs;	124	GSList *attrs = run->item->analysis.extra_attrs;
…		…
92		135
93	return 0;	136	return 0;
94	}	137	}
95		138
96	typedef struct cf_layout {	139	typedef struct cf_layout {
97	PangoLayout *pl; // either derived from a cairo or ft2 context	140	PangoLayout *pl;
98	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
99	float r, g, b, a; // default color for rgba mode	141	float r, g, b, a; // default color for rgba mode
100	int base_height;	142	int base_height;
101	CFClient__Font font;	143	CFPlus__Font font;
102	} *CFClient__Layout;	144	} *CFPlus__Layout;
103		145
104	static CFClient__Font default_font;	146	static CFPlus__Font default_font;
105	static PangoContext ft2_context, cairo_context;	147	static PangoContext *opengl_context;
106	static PangoFontMap ft2_fontmap, cairo_fontmap;	148	static PangoFontMap *opengl_fontmap;
107		149
108	static void	150	static void
109	substitute_func (FcPattern *pattern, gpointer data)	151	substitute_func (FcPattern *pattern, gpointer data)
110	{	152	{
111	FcPatternAddBool (pattern, FC_HINTING, 1);	153	FcPatternAddBool (pattern, FC_HINTING, 1);
112	#ifdef FC_HINT_STYLE	154	#ifdef FC_HINT_STYLE
113	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	155	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
114	#endif	156	#endif
115	#ifdef _WIN32
116	FcPatternAddBool (pattern, FC_AUTOHINT, 1);
117	#else
118	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	157	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
119	#endif
120	}	158	}
121		159
122	static void	160	static void
123	layout_update_font (CFClient__Layout self)	161	layout_update_font (CFPlus__Layout self)
124	{	162	{
125	/* use a random scale factor to account for unknown descenders, 0.8 works	163	/* use a random scale factor to account for unknown descenders, 0.8 works
126	* reasonably well with bitstream vera	164	* reasonably well with bitstream vera
127	*/	165	*/
128	PangoFontDescription *font = self->font ? self->font : default_font;	166	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
132		170
133	pango_layout_set_font_description (self->pl, font);	171	pango_layout_set_font_description (self->pl, font);
134	}	172	}
135		173
136	static void	174	static void
137	layout_get_pixel_size (CFClient__Layout self, int w, int h)	175	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
138	{	176	{
		177	PangoRectangle rect;
		178
		179	// get_pixel_* wrongly rounds down
139	pango_layout_get_pixel_size (self->pl, w, h);	180	pango_layout_get_extents (self->pl, 0, &rect);
140		181
141	if (!w) w = 1;	182	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
142	if (!h) h = 1;	183	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
143		184
144	w = (w + 3) & ~3;	185	if (!rect.width) rect.width = 1;
145	}	186	if (!rect.height) rect.height = 1;
146		187
		188	*w = rect.width;
		189	*h = rect.height;
		190	}
		191
		192	typedef uint16_t tileid;
147	typedef uint16_t mapface;	193	typedef uint16_t faceid;
148		194
149	typedef struct {	195	typedef struct {
150	GLint name;	196	int name;
151	int w, h;	197	int w, h;
152	float s, t;	198	float s, t;
153	uint8_t r, g, b, a;	199	uint8_t r, g, b, a;
		200	tileid smoothtile;
		201	uint8_t smoothlevel;
154	} maptex;	202	} maptex;
155		203
156	typedef struct {	204	typedef struct {
		205	uint32_t player;
		206	tileid tile[3];
157	int16_t darkness;	207	uint16_t darkness;
158	mapface face[3];	208	uint8_t stat_width, stat_hp, flags, smoothmax;
159	} mapcell;	209	} mapcell;
160		210
161	typedef struct {	211	typedef struct {
162	int32_t c0, c1;	212	int32_t c0, c1;
163	mapcell *col;	213	mapcell *col;
164	} maprow;	214	} maprow;
165		215
166	typedef struct map {	216	typedef struct map {
167	int x, y, w, h;	217	int x, y, w, h;
168	int ox, oy; /* offset to virtual global coordinate system */	218	int ox, oy; /* offset to virtual global coordinate system */
169	int faces;	219	int faces; tileid *face2tile; // [faceid]
170	mapface *face;	220	int texs; maptex *tex; // [tileid]
171
172	int texs;
173	maptex *tex;
174		221
175	int32_t rows;	222	int32_t rows;
176	maprow *row;	223	maprow *row;
177	} *CFClient__Map;	224	} *CFPlus__Map;
178		225
179	static char *	226	static char *
180	prepend (char *ptr, int sze, int inc)	227	prepend (char *ptr, int sze, int inc)
181	{	228	{
182	char *p;	229	char *p;
…		…
199	}	246	}
200		247
201	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	248	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
202	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	249	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
203		250
		251	static void
		252	need_facenum (struct map *self, faceid face)
		253	{
		254	while (self->faces <= face)
		255	{
		256	Append (tileid, self->face2tile, self->faces, self->faces);
		257	self->faces *= 2;
		258	}
		259	}
		260
		261	static void
		262	need_texid (struct map *self, int texid)
		263	{
		264	while (self->texs <= texid)
		265	{
		266	Append (maptex, self->tex, self->texs, self->texs);
		267	self->texs *= 2;
		268	}
		269	}
		270
204	static maprow *	271	static maprow *
205	map_get_row (CFClient__Map self, int y)	272	map_get_row (CFPlus__Map self, int y)
206	{	273	{
207	if (0 > y)	274	if (0 > y)
208	{	275	{
209	int extend = - y + MAP_EXTEND_Y;	276	int extend = - y + MAP_EXTEND_Y;
210	Prepend (maprow, self->row, self->rows, extend);	277	Prepend (maprow, self->row, self->rows, extend);
…		…
248		315
249	return row->col + (x - row->c0);	316	return row->col + (x - row->c0);
250	}	317	}
251		318
252	static mapcell *	319	static mapcell *
253	map_get_cell (CFClient__Map self, int x, int y)	320	map_get_cell (CFPlus__Map self, int x, int y)
254	{	321	{
255	return row_get_cell (map_get_row (self, y), x);	322	return row_get_cell (map_get_row (self, y), x);
256	}	323	}
257		324
258	static void	325	static void
259	map_clear (CFClient__Map self)	326	map_clear (CFPlus__Map self)
260	{	327	{
261	int r;	328	int r;
262		329
263	for (r = 0; r < self->rows; r++)	330	for (r = 0; r < self->rows; r++)
264	Safefree (self->row[r].col);	331	Safefree (self->row[r].col);
…		…
272	self->row = 0;	339	self->row = 0;
273	self->rows = 0;	340	self->rows = 0;
274	}	341	}
275		342
276	static void	343	static void
277	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	344	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
278	{	345	{
279	int x, y;	346	int x, y;
280	maprow *row;	347	maprow *row;
		348	mapcell *cell;
281		349
282	for (y = y0; y < y0 + h; y++)	350	for (y = y0; y < y0 + h; y++)
283	if (y >= 0)	351	if (y >= 0)
284	{	352	{
285	if (y >= self->rows)	353	if (y >= self->rows)
…		…
291	if (x >= row->c0)	359	if (x >= row->c0)
292	{	360	{
293	if (x >= row->c1)	361	if (x >= row->c1)
294	break;	362	break;
295		363
296	row->col[x - row->c0].darkness = -1;	364	cell = row->col + x - row->c0;
		365
		366	cell->darkness = 0;
		367	cell->stat_hp = 0;
		368	cell->flags = 0;
		369	cell->player = 0;
297	}	370	}
298	}	371	}
		372	}
		373
		374	typedef struct {
		375	tileid tile;
		376	uint8_t x, y, level;
		377	} smooth_key;
		378
		379	static void
		380	smooth_or_bits (HV hv, smooth_key key, IV bits)
		381	{
		382	SV *sv = hv_fetch (hv, (char )key, sizeof (*key), 1);
		383
		384	if (SvIOK (*sv))
		385	SvIV_set (sv, SvIVX (sv) \| bits);
		386	else
		387	sv_setiv (*sv, bits);
299	}	388	}
300		389
301	static void	390	static void
302	music_finished (void)	391	music_finished (void)
303	{	392	{
…		…
339	n \|= n >> 16;	428	n \|= n >> 16;
340		429
341	return n + 1;	430	return n + 1;
342	}	431	}
343		432
		433	/* SDL should provide this, really. */
		434	#define SDLK_MODIFIER_MIN 300
		435	#define SDLK_MODIFIER_MAX 314
		436
344	MODULE = CFClient PACKAGE = CFClient	437	MODULE = CFPlus PACKAGE = CFPlus
345		438
346	PROTOTYPES: ENABLE	439	PROTOTYPES: ENABLE
347		440
348	BOOT:	441	BOOT:
349	{	442	{
350	HV *stash = gv_stashpv ("CFClient", 1);	443	HV *stash = gv_stashpv ("CFPlus", 1);
351	static const struct {	444	static const struct {
352	const char *name;	445	const char *name;
353	IV iv;	446	IV iv;
354	} *civ, const_iv[] = {	447	} *civ, const_iv[] = {
355	# define const_iv(name) { # name, (IV)name }	448	# define const_iv(name) { # name, (IV)name }
		449	const_iv (SDLK_MODIFIER_MIN),
		450	const_iv (SDLK_MODIFIER_MAX),
		451
356	const_iv (SDL_ACTIVEEVENT),	452	const_iv (SDL_ACTIVEEVENT),
357	const_iv (SDL_KEYDOWN),	453	const_iv (SDL_KEYDOWN),
358	const_iv (SDL_KEYUP),	454	const_iv (SDL_KEYUP),
359	const_iv (SDL_MOUSEMOTION),	455	const_iv (SDL_MOUSEMOTION),
360	const_iv (SDL_MOUSEBUTTONDOWN),	456	const_iv (SDL_MOUSEBUTTONDOWN),
…		…
369	const_iv (SDL_EVENT_RESERVEDA),	465	const_iv (SDL_EVENT_RESERVEDA),
370	const_iv (SDL_EVENT_RESERVEDB),	466	const_iv (SDL_EVENT_RESERVEDB),
371	const_iv (SDL_VIDEORESIZE),	467	const_iv (SDL_VIDEORESIZE),
372	const_iv (SDL_VIDEOEXPOSE),	468	const_iv (SDL_VIDEOEXPOSE),
373	const_iv (SDL_USEREVENT),	469	const_iv (SDL_USEREVENT),
		470
		471	const_iv (SDL_APPINPUTFOCUS),
		472	const_iv (SDL_APPMOUSEFOCUS),
		473	const_iv (SDL_APPACTIVE),
		474
374	const_iv (SDLK_KP0),	475	const_iv (SDLK_KP0),
375	const_iv (SDLK_KP1),	476	const_iv (SDLK_KP1),
376	const_iv (SDLK_KP2),	477	const_iv (SDLK_KP2),
377	const_iv (SDLK_KP3),	478	const_iv (SDLK_KP3),
378	const_iv (SDLK_KP4),	479	const_iv (SDLK_KP4),
…		…
433	const_iv (SDLK_BREAK),	534	const_iv (SDLK_BREAK),
434	const_iv (SDLK_MENU),	535	const_iv (SDLK_MENU),
435	const_iv (SDLK_POWER),	536	const_iv (SDLK_POWER),
436	const_iv (SDLK_EURO),	537	const_iv (SDLK_EURO),
437	const_iv (SDLK_UNDO),	538	const_iv (SDLK_UNDO),
		539
438	const_iv (KMOD_NONE),	540	const_iv (KMOD_NONE),
		541	const_iv (KMOD_SHIFT),
439	const_iv (KMOD_LSHIFT),	542	const_iv (KMOD_LSHIFT),
440	const_iv (KMOD_RSHIFT),	543	const_iv (KMOD_RSHIFT),
		544	const_iv (KMOD_CTRL),
441	const_iv (KMOD_LCTRL),	545	const_iv (KMOD_LCTRL),
442	const_iv (KMOD_RCTRL),	546	const_iv (KMOD_RCTRL),
		547	const_iv (KMOD_ALT),
443	const_iv (KMOD_LALT),	548	const_iv (KMOD_LALT),
444	const_iv (KMOD_RALT),	549	const_iv (KMOD_RALT),
		550	const_iv (KMOD_META),
445	const_iv (KMOD_LMETA),	551	const_iv (KMOD_LMETA),
446	const_iv (KMOD_RMETA),	552	const_iv (KMOD_RMETA),
447	const_iv (KMOD_NUM),	553	const_iv (KMOD_NUM),
448	const_iv (KMOD_CAPS),	554	const_iv (KMOD_CAPS),
449	const_iv (KMOD_MODE),	555	const_iv (KMOD_MODE),
450	const_iv (KMOD_CTRL),
451	const_iv (KMOD_SHIFT),
452	const_iv (KMOD_ALT),
453	const_iv (KMOD_META)
454	# undef const_iv	556	# undef const_iv
455	};	557	};
456		558
457	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	559	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
458	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	560	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		561
		562	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
		563	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
459	}	564	}
		565
		566	void
		567	weaken (SV *rv)
		568	PROTOTYPE: $
		569	CODE:
		570	sv_rvweaken (rv);
		571
		572	int
		573	in_destruct ()
		574	CODE:
		575	RETVAL = PL_main_cv == Nullcv;
		576	OUTPUT:
		577	RETVAL
460		578
461	NV floor (NV x)	579	NV floor (NV x)
462		580
463	NV ceil (NV x)	581	NV ceil (NV x)
464		582
465	void	583	void
466	pango_init ()	584	pango_init ()
467	CODE:	585	CODE:
468	// delayed, so it can pick up new fonts added by AddFontResourceEx
469	{	586	{
470	{
471	ft2_fontmap = pango_ft2_font_map_new ();	587	opengl_fontmap = pango_opengl_font_map_new ();
472	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	588	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
473	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);	589	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
474	}
475	{
476	cairo_font_options_t *fopt = cairo_font_options_create ();
477	cairo_fontmap = pango_cairo_font_map_get_default ();
478	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
479	#ifdef _WIN32
480	// cairo looks like shit eaten twice on windows
481	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE);
482	#else
483	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
484	#endif
485	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
486	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
487	pango_cairo_context_set_font_options (cairo_context, fopt);
488	cairo_font_options_destroy (fopt);
489	}
490	}	590	}
491		591
492	int	592	int
493	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	593	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
494		594
495	void	595	void
496	SDL_Quit ()	596	SDL_Quit ()
497		597
498	void	598	void
…		…
513	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	613	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
514	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	614	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
515	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	615	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
516		616
517	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	617	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		618	#if SDL_VERSION_ATLEAST(1,2,10)
		619	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
		620	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		621	#endif
518		622
519	SDL_EnableUNICODE (1);	623	SDL_EnableUNICODE (1);
520	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	624	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
521		625
522	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	626	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
542	RETVAL = !!SDL_SetVideoMode (	646	RETVAL = !!SDL_SetVideoMode (
543	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	647	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
544	);	648	);
545	if (RETVAL)	649	if (RETVAL)
546	{	650	{
		651	av_clear (texture_av);
		652
547	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	653	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
548	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	654	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
549	# include "glfunc.h"	655	# include "glfunc.h"
550	# undef GL_FUNC	656	# undef GL_FUNC
		657
551	}	658	}
552	OUTPUT:	659	OUTPUT:
553	RETVAL	660	RETVAL
554		661
555	void	662	void
556	SDL_GL_SwapBuffers ()	663	SDL_GL_SwapBuffers ()
557		664
558	char *	665	char *
559	SDL_GetKeyName (int sym)	666	SDL_GetKeyName (int sym)
560		667
		668	int
		669	SDL_GetAppState ()
		670
561	void	671	void
562	SDL_PollEvent ()	672	poll_events ()
563	PPCODE:	673	PPCODE:
564	{	674	{
565	SDL_Event ev;	675	SDL_Event ev;
566		676
567	while (SDL_PollEvent (&ev))	677	SDL_PumpEvents ();
		678	while (SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_ALLEVENTS) > 0)
568	{	679	{
569	HV *hv = newHV ();	680	HV *hv = newHV ();
570	hv_store (hv, "type", 4, newSViv (ev.type), 0);	681	hv_store (hv, "type", 4, newSViv (ev.type), 0);
571		682
572	switch (ev.type)	683	switch (ev.type)
…		…
574	case SDL_KEYDOWN:	685	case SDL_KEYDOWN:
575	case SDL_KEYUP:	686	case SDL_KEYUP:
576	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	687	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
577	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	688	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
578	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	689	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);
		690	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */
579	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	691	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
580	break;	692	break;
581		693
582	case SDL_ACTIVEEVENT:	694	case SDL_ACTIVEEVENT:
583	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	695	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
584	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	696	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
585	break;	697	break;
586		698
587	case SDL_MOUSEMOTION:	699	case SDL_MOUSEMOTION:
		700	{
		701	int state = ev.motion.state;
		702	int x = ev.motion.x;
		703	int y = ev.motion.y;
		704	int xrel = ev.motion.xrel;
		705	int yrel = ev.motion.yrel;
		706
		707	/* do simplistic event compression */
		708	while (SDL_PeepEvents (&ev, 1, SDL_PEEKEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION)) > 0
		709	&& state == ev.motion.state)
		710	{
		711	xrel += ev.motion.xrel;
		712	yrel += ev.motion.yrel;
		713	x = ev.motion.x;
		714	y = ev.motion.y;
		715	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
		716	}
		717
588	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	718	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
589
590	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	719	hv_store (hv, "state", 5, newSViv (state), 0);
591	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	720	hv_store (hv, "x", 1, newSViv (x), 0);
592	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	721	hv_store (hv, "y", 1, newSViv (y), 0);
593	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	722	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
594	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	723	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
		724	}
595	break;	725	break;
596		726
597	case SDL_MOUSEBUTTONDOWN:	727	case SDL_MOUSEBUTTONDOWN:
598	case SDL_MOUSEBUTTONUP:	728	case SDL_MOUSEBUTTONUP:
599	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	729	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
…		…
609	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	739	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
610	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	740	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
611	break;	741	break;
612	}	742	}
613		743
614	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	744	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
615	}	745	}
616	}	746	}
617		747
618	int	748	int
619	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	749	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
628	Mix_AllocateChannels (int numchans = -1)	758	Mix_AllocateChannels (int numchans = -1)
629		759
630	void	760	void
631	lowdelay (int fd, int val = 1)	761	lowdelay (int fd, int val = 1)
632	CODE:	762	CODE:
		763	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
		764
		765	void
		766	win32_proxy_info ()
		767	PPCODE:
		768	{
633	#ifndef _WIN32	769	#ifdef _WIN32
634	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	770	char buffer[2048];
		771	DWORD buflen;
		772
		773	EXTEND (SP, 3);
		774
		775	buflen = sizeof (buffer);
		776	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
		777	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
		778	{
		779	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		780
		781	buflen = sizeof (buffer);
		782	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		783	{
		784	PUSHs (newSVpv (buffer, 0));
		785
		786	buflen = sizeof (buffer);
		787	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		788	PUSHs (newSVpv (buffer, 0));
		789	}
		790	}
635	#endif	791	#endif
		792	}
636		793
637	void	794	void
638	add_font (char *file)	795	add_font (char *file)
639	CODE:	796	CODE:
640	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	797	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
641	#ifdef _WIN32
642	// cairo... sigh... requires win2000
643	AddFontResourceEx (file, FR_PRIVATE, 0);
644	#endif
645		798
646	void	799	void
647	load_image_inline (SV *image_)	800	load_image_inline (SV *image_)
648	ALIAS:	801	ALIAS:
649	load_image_file = 1	802	load_image_file = 1
…		…
691		844
692	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	845	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
693		846
694	assert (surface2->pitch == surface2->w * 4);	847	assert (surface2->pitch == surface2->w * 4);
695		848
		849	SDL_LockSurface (surface2);
696	EXTEND (SP, 5);	850	EXTEND (SP, 6);
697	PUSHs (sv_2mortal (newSViv (surface2->w)));	851	PUSHs (sv_2mortal (newSViv (surface2->w)));
698	PUSHs (sv_2mortal (newSViv (surface2->h)));	852	PUSHs (sv_2mortal (newSViv (surface2->h)));
699	SDL_LockSurface (surface2);
700	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	853	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
701	SDL_UnlockSurface (surface2);
702	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	854	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
703	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	855	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
704	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	856	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		857	SDL_UnlockSurface (surface2);
705		858
706	SDL_FreeSurface (surface);	859	SDL_FreeSurface (surface);
707	SDL_FreeSurface (surface2);	860	SDL_FreeSurface (surface2);
708	}	861	}
709		862
…		…
748	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	901	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
749	#endif	902	#endif
750	_exit (1);	903	_exit (1);
751		904
752	void	905	void
753	_exit (int retval)	906	_exit (int retval = 0)
754	CODE:	907	CODE:
		908	#ifdef WIN32
		909	ExitThread (retval); // unclean, please beam me up
		910	#else
755	_exit (retval);	911	_exit (retval);
		912	#endif
756		913
		914	void
		915	debug ()
		916	CODE:
		917	{
		918	#if DEBUG
		919	VALGRIND_DO_LEAK_CHECK;
		920	#endif
		921	}
		922
757	MODULE = CFClient PACKAGE = CFClient::Font	923	MODULE = CFPlus PACKAGE = CFPlus::Font
758		924
759	CFClient::Font	925	CFPlus::Font
760	new_from_file (SV class, char path, int id = 0)	926	new_from_file (SV class, char path, int id = 0)
761	CODE:	927	CODE:
762	{	928	{
763	int count;	929	int count;
764	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	930	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
767	}	933	}
768	OUTPUT:	934	OUTPUT:
769	RETVAL	935	RETVAL
770		936
771	void	937	void
772	DESTROY (CFClient::Font self)	938	DESTROY (CFPlus::Font self)
773	CODE:	939	CODE:
774	pango_font_description_free (self);	940	pango_font_description_free (self);
775		941
776	void	942	void
777	make_default (CFClient::Font self)	943	make_default (CFPlus::Font self)
778	CODE:	944	CODE:
779	default_font = self;	945	default_font = self;
780		946
781	MODULE = CFClient PACKAGE = CFClient::Layout	947	MODULE = CFPlus PACKAGE = CFPlus::Layout
782		948
783	CFClient::Layout	949	void
784	new (SV *class, int rgba = 0)	950	reset_glyph_cache ()
		951	CODE:
		952	tc_clear ();
		953
		954	CFPlus::Layout
		955	new (SV *class)
785	CODE:	956	CODE:
786	New (0, RETVAL, 1, struct cf_layout);	957	New (0, RETVAL, 1, struct cf_layout);
787		958
788	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	959	RETVAL->pl = pango_layout_new (opengl_context);
789	RETVAL->rgba = rgba;
790	RETVAL->r = 1.;	960	RETVAL->r = 1.;
791	RETVAL->g = 1.;	961	RETVAL->g = 1.;
792	RETVAL->b = 1.;	962	RETVAL->b = 1.;
793	RETVAL->a = 1.;	963	RETVAL->a = 1.;
794	RETVAL->base_height = MIN_FONT_HEIGHT;	964	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
798	layout_update_font (RETVAL);	968	layout_update_font (RETVAL);
799	OUTPUT:	969	OUTPUT:
800	RETVAL	970	RETVAL
801		971
802	void	972	void
803	DESTROY (CFClient::Layout self)	973	DESTROY (CFPlus::Layout self)
804	CODE:	974	CODE:
805	g_object_unref (self->pl);	975	g_object_unref (self->pl);
806	Safefree (self);	976	Safefree (self);
807		977
808	int
809	is_rgba (CFClient::Layout self)
810	CODE:
811	RETVAL = self->rgba;
812	OUTPUT:
813	RETVAL
814
815	void	978	void
816	set_text (CFClient::Layout self, SV *text_)	979	set_text (CFPlus::Layout self, SV *text_)
817	CODE:	980	CODE:
818	{	981	{
819	STRLEN textlen;	982	STRLEN textlen;
820	char *text = SvPVutf8 (text_, textlen);	983	char *text = SvPVutf8 (text_, textlen);
821		984
822	pango_layout_set_text (self->pl, text, textlen);	985	pango_layout_set_text (self->pl, text, textlen);
823	}	986	}
824		987
825	void	988	void
826	set_markup (CFClient::Layout self, SV *text_)	989	set_markup (CFPlus::Layout self, SV *text_)
827	CODE:	990	CODE:
828	{	991	{
829	STRLEN textlen;	992	STRLEN textlen;
830	char *text = SvPVutf8 (text_, textlen);	993	char *text = SvPVutf8 (text_, textlen);
831		994
832	pango_layout_set_markup (self->pl, text, textlen);	995	pango_layout_set_markup (self->pl, text, textlen);
833	}	996	}
834		997
835	void	998	void
836	set_shapes (CFClient::Layout self, ...)	999	set_shapes (CFPlus::Layout self, ...)
837	CODE:	1000	CODE:
838	{	1001	{
839	PangoAttrList *attrs = 0;	1002	PangoAttrList *attrs = 0;
840	const char *text = pango_layout_get_text (self->pl);	1003	const char *text = pango_layout_get_text (self->pl);
841	const char *pos = text;	1004	const char *pos = text;
842	int arg = 2;	1005	int arg = 4;
843		1006
844	while (arg < items && (pos = strstr (pos, OBJ_STR)))	1007	while (arg < items && (pos = strstr (pos, OBJ_STR)))
845	{	1008	{
846	PangoRectangle rect;	1009	PangoRectangle inkrect, rect;
847	PangoAttribute *attr;	1010	PangoAttribute *attr;
848		1011
		1012	int x = SvIV (ST (arg - 3));
		1013	int y = SvIV (ST (arg - 2));
849	int w = SvIV (ST (arg - 1));	1014	int w = SvIV (ST (arg - 1));
850	int h = SvIV (ST (arg));	1015	int h = SvIV (ST (arg ));
851		1016
852	arg += 2;
853
854	rect.x = 0;	1017	inkrect.x = 0;
		1018	inkrect.y = 0;
		1019	inkrect.width = 0;
		1020	inkrect.height = 0;
		1021
		1022	rect.x = x * PANGO_SCALE;
855	rect.y = -h * PANGO_SCALE;	1023	rect.y = y * PANGO_SCALE;
856	rect.width = w * PANGO_SCALE;	1024	rect.width = w * PANGO_SCALE;
857	rect.height = h * PANGO_SCALE;	1025	rect.height = h * PANGO_SCALE;
858		1026
859	if (!attrs)	1027	if (!attrs)
860	attrs = pango_layout_get_attributes (self->pl);	1028	attrs = pango_layout_get_attributes (self->pl);
861		1029
862	attr = pango_attr_shape_new (&rect, &rect);	1030	attr = pango_attr_shape_new (&inkrect, &rect);
863	attr->start_index = pos - text;	1031	attr->start_index = pos - text;
864	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;	1032	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
865	pango_attr_list_insert (attrs, attr);	1033	pango_attr_list_insert (attrs, attr);
866		1034
		1035	arg += 4;
867	pos += sizeof (OBJ_STR) - 1;	1036	pos += sizeof (OBJ_STR) - 1;
868	}	1037	}
869		1038
870	if (attrs)	1039	if (attrs)
871	pango_layout_set_attributes (self->pl, attrs);	1040	pango_layout_set_attributes (self->pl, attrs);
872	}	1041	}
873		1042
874	void	1043	void
875	get_shapes (CFClient::Layout self)	1044	get_shapes (CFPlus::Layout self)
876	PPCODE:	1045	PPCODE:
877	{	1046	{
878	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);	1047	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
879		1048
880	do	1049	do
…		…
884	if (run && shape_attr_p (run))	1053	if (run && shape_attr_p (run))
885	{	1054	{
886	PangoRectangle extents;	1055	PangoRectangle extents;
887	pango_layout_iter_get_run_extents (iter, 0, &extents);	1056	pango_layout_iter_get_run_extents (iter, 0, &extents);
888		1057
		1058	EXTEND (SP, 2);
889	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));	1059	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
890	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));	1060	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
891	}	1061	}
892	}	1062	}
893	while (pango_layout_iter_next_run (iter));	1063	while (pango_layout_iter_next_run (iter));
894		1064
895	pango_layout_iter_free (iter);	1065	pango_layout_iter_free (iter);
896	}	1066	}
897		1067
898	int	1068	int
899	has_wrapped (CFClient::Layout self)	1069	has_wrapped (CFPlus::Layout self)
900	CODE:	1070	CODE:
901	{	1071	{
902	int lines = 1;	1072	int lines = 1;
903	const char *text = pango_layout_get_text (self->pl);	1073	const char *text = pango_layout_get_text (self->pl);
904		1074
…		…
909	}	1079	}
910	OUTPUT:	1080	OUTPUT:
911	RETVAL	1081	RETVAL
912		1082
913	SV *	1083	SV *
914	get_text (CFClient::Layout self)	1084	get_text (CFPlus::Layout self)
915	CODE:	1085	CODE:
916	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	1086	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
917	sv_utf8_decode (RETVAL);	1087	sv_utf8_decode (RETVAL);
918	OUTPUT:	1088	OUTPUT:
919	RETVAL	1089	RETVAL
920		1090
921	void	1091	void
922	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	1092	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
923	CODE:	1093	CODE:
924	self->r = r;	1094	self->r = r;
925	self->g = g;	1095	self->g = g;
926	self->b = b;	1096	self->b = b;
927	self->a = a;	1097	self->a = a;
928		1098
929	void	1099	void
930	set_font (CFClient::Layout self, CFClient::Font font = 0)	1100	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
931	CODE:	1101	CODE:
932	if (self->font != font)	1102	if (self->font != font)
933	{	1103	{
934	self->font = font;	1104	self->font = font;
935	layout_update_font (self);	1105	layout_update_font (self);
936	}	1106	}
937		1107
938	void	1108	void
939	set_height (CFClient::Layout self, int base_height)	1109	set_height (CFPlus::Layout self, int base_height)
940	CODE:	1110	CODE:
941	if (self->base_height != base_height)	1111	if (self->base_height != base_height)
942	{	1112	{
943	self->base_height = base_height;	1113	self->base_height = base_height;
944	layout_update_font (self);	1114	layout_update_font (self);
945	}	1115	}
946		1116
947	void	1117	void
948	set_width (CFClient::Layout self, int max_width = -1)	1118	set_width (CFPlus::Layout self, int max_width = -1)
949	CODE:	1119	CODE:
950	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1120	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
951		1121
952	void	1122	void
953	set_indent (CFClient::Layout self, int indent)	1123	set_indent (CFPlus::Layout self, int indent)
954	CODE:	1124	CODE:
955	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1125	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
956		1126
957	void	1127	void
958	set_spacing (CFClient::Layout self, int spacing)	1128	set_spacing (CFPlus::Layout self, int spacing)
959	CODE:	1129	CODE:
960	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1130	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
961		1131
962	void	1132	void
963	set_ellipsise (CFClient::Layout self, int ellipsise)	1133	set_ellipsise (CFPlus::Layout self, int ellipsise)
964	CODE:	1134	CODE:
965	pango_layout_set_ellipsize (self->pl,	1135	pango_layout_set_ellipsize (self->pl,
966	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1136	ellipsise == 1 ? PANGO_ELLIPSIZE_START
967	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1137	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
968	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1138	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
969	: PANGO_ELLIPSIZE_NONE	1139	: PANGO_ELLIPSIZE_NONE
970	);	1140	);
971		1141
972	void	1142	void
973	set_single_paragraph_mode (CFClient::Layout self, int spm)	1143	set_single_paragraph_mode (CFPlus::Layout self, int spm)
974	CODE:	1144	CODE:
975	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1145	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
976		1146
977	void	1147	void
978	size (CFClient::Layout self)	1148	size (CFPlus::Layout self)
979	PPCODE:	1149	PPCODE:
980	{	1150	{
981	int w, h;	1151	int w, h;
982		1152
983	layout_get_pixel_size (self, &w, &h);	1153	layout_get_pixel_size (self, &w, &h);
…		…
986	PUSHs (sv_2mortal (newSViv (w)));	1156	PUSHs (sv_2mortal (newSViv (w)));
987	PUSHs (sv_2mortal (newSViv (h)));	1157	PUSHs (sv_2mortal (newSViv (h)));
988	}	1158	}
989		1159
990	int	1160	int
		1161	descent (CFPlus::Layout self)
		1162	CODE:
		1163	{
		1164	PangoRectangle rect;
		1165	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1166	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1167	RETVAL = PANGO_DESCENT (rect);
		1168	}
		1169	OUTPUT:
		1170	RETVAL
		1171
		1172	int
991	xy_to_index (CFClient::Layout self, int x, int y)	1173	xy_to_index (CFPlus::Layout self, int x, int y)
992	CODE:	1174	CODE:
993	{	1175	{
994	int index, trailing;	1176	int index, trailing;
995	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1177	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
996	RETVAL = index;	1178	RETVAL = index + trailing;
997	}	1179	}
998	OUTPUT:	1180	OUTPUT:
999	RETVAL	1181	RETVAL
1000		1182
1001	void	1183	void
1002	cursor_pos (CFClient::Layout self, int index)	1184	cursor_pos (CFPlus::Layout self, int index)
1003	PPCODE:	1185	PPCODE:
1004	{	1186	{
1005	PangoRectangle strong_pos;	1187	PangoRectangle strong_pos;
1006	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1188	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
1007		1189
…		…
1010	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1192	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
1011	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1193	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
1012	}	1194	}
1013		1195
1014	void	1196	void
1015	render (CFClient::Layout self)	1197	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)
1016	PPCODE:	1198	PPCODE:
1017	{	1199	{
1018	SV *retval;	1200	int line, x;
1019	int w, h;
1020		1201
1021	layout_get_pixel_size (self, &w, &h);	1202	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1203	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
1022		1204
1023	if (self->rgba)
1024	{
1025	cairo_surface_t *surface;
1026	cairo_t *cairo;
1027
1028	retval = newSV (w * h * 4);
1029	SvPOK_only (retval);
1030	SvCUR_set (retval, w * h * 4);
1031
1032	memset (SvPVX (retval), 0, w * h * 4);
1033
1034	surface = cairo_image_surface_create_for_data (
1035	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
1036	cairo = cairo_create (surface);
1037	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
1038
1039	pango_cairo_show_layout (cairo, self->pl);
1040
1041	cairo_destroy (cairo);
1042	cairo_surface_destroy (surface);
1043
1044	// what a mess, and its premultiplied, too :(
1045	{
1046	uint32_t p = (uint32_t )SvPVX (retval);
1047	uint32_t e = p + w h;
1048
1049	while (p < e)
1050	{
1051	uint32_t rgba = *p;
1052	rgba = (rgba >> 24) \| (rgba << 8);
1053	#if 0
1054	#ifdef _WIN32
1055	{//D
1056	uint8_t r = rgba >> 24;
1057	uint8_t g = rgba >> 16;
1058	uint8_t b = rgba >> 8;
1059	uint8_t a = rgba >> 0;
1060
1061	rgba = (rgba & 0xffffff00) \| a;
1062	}
1063	#endif
1064	#endif
1065	rgba = SDL_SwapBE32 (rgba);
1066	*p++ = rgba;
1067	}
1068	}
1069
1070	EXTEND (SP, 5);	1205	EXTEND (SP, 2);
1071	PUSHs (sv_2mortal (newSViv (w)));	1206	PUSHs (sv_2mortal (newSViv (line - 1)));
		1207	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
		1208	}
		1209
		1210	void
		1211	line_x_to_index (CFPlus::Layout self, int line, int x)
		1212	PPCODE:
		1213	{
		1214	PangoLayoutLine *lp;
		1215	int index, trailing;
		1216
		1217	if (line < 0)
		1218	XSRETURN_EMPTY;
		1219
		1220	if (!(lp = pango_layout_get_line (self->pl, line)))
		1221	XSRETURN_EMPTY; /* do better */
		1222
		1223	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
		1224
		1225	EXTEND (SP, 2);
		1226	if (GIMME_V == G_SCALAR)
1072	PUSHs (sv_2mortal (newSViv (h)));	1227	PUSHs (sv_2mortal (newSViv (index + trailing)));
1073	PUSHs (sv_2mortal (retval));
1074	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1075	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1076	}
1077	else	1228	else
1078	{	1229	{
1079	FT_Bitmap bitmap;
1080
1081	retval = newSV (w * h);
1082	SvPOK_only (retval);
1083	SvCUR_set (retval, w * h);
1084
1085	bitmap.rows = h;
1086	bitmap.width = w;
1087	bitmap.pitch = w;
1088	bitmap.buffer = (unsigned char*)SvPVX (retval);
1089	bitmap.num_grays = 256;
1090	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
1091
1092	memset (bitmap.buffer, 0, w * h);
1093
1094	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
1095
1096	EXTEND (SP, 5);
1097	PUSHs (sv_2mortal (newSViv (w)));	1230	PUSHs (sv_2mortal (newSViv (index)));
1098	PUSHs (sv_2mortal (newSViv (h)));	1231	PUSHs (sv_2mortal (newSViv (trailing)));
1099	PUSHs (sv_2mortal (retval));
1100	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
1101	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
1102	}	1232	}
1103	}	1233	}
1104		1234
		1235	void
		1236	render (CFPlus::Layout self, float x, float y, int flags = 0)
		1237	PPCODE:
		1238	pango_opengl_render_layout_subpixel (
		1239	self->pl,
		1240	x * PANGO_SCALE, y * PANGO_SCALE,
		1241	self->r, self->g, self->b, self->a,
		1242	flags
		1243	);
		1244
1105	MODULE = CFClient PACKAGE = CFClient::Texture	1245	MODULE = CFPlus PACKAGE = CFPlus::Texture
		1246
		1247	int minpot (int n)
1106		1248
1107	void	1249	void
1108	pad2pot (SV data_, SV w_, SV *h_)	1250	pad2pot (SV data_, SV w_, SV *h_)
1109	CODE:	1251	CODE:
1110	{	1252	{
…		…
1188	glDisable (GL_ALPHA_TEST);	1330	glDisable (GL_ALPHA_TEST);
1189	glDisable (GL_BLEND);	1331	glDisable (GL_BLEND);
1190	}	1332	}
1191	}	1333	}
1192		1334
		1335	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
		1336	CODE:
		1337	{
		1338	GLint width;
		1339	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
		1340	glGetTexLevelParameteriv (GL_PROXY_TEXTURE_2D, 0, GL_TEXTURE_WIDTH, &width);
		1341	RETVAL = width > 0;
		1342	}
		1343	OUTPUT:
		1344	RETVAL
		1345
1193	MODULE = CFClient PACKAGE = CFClient::Map	1346	MODULE = CFPlus PACKAGE = CFPlus::Map
1194		1347
1195	CFClient::Map	1348	CFPlus::Map
1196	new (SV *class, int map_width, int map_height)	1349	new (SV *class)
1197	CODE:	1350	CODE:
1198	New (0, RETVAL, 1, struct map);	1351	New (0, RETVAL, 1, struct map);
1199	RETVAL->x = 0;	1352	RETVAL->x = 0;
1200	RETVAL->y = 0;	1353	RETVAL->y = 0;
1201	RETVAL->w = map_width;	1354	RETVAL->w = 0;
1202	RETVAL->h = map_height;	1355	RETVAL->h = 0;
1203	RETVAL->ox = 0;	1356	RETVAL->ox = 0;
1204	RETVAL->oy = 0;	1357	RETVAL->oy = 0;
1205	RETVAL->faces = 8192;	1358	RETVAL->faces = 8192; Newz (0, RETVAL->face2tile, RETVAL->faces, tileid);
1206	Newz (0, RETVAL->face, RETVAL->faces, mapface);	1359	RETVAL->texs = 8192; Newz (0, RETVAL->tex , RETVAL->texs , maptex);
1207	RETVAL->texs = 8192;
1208	Newz (0, RETVAL->tex, RETVAL->texs, maptex);
1209	RETVAL->rows = 0;	1360	RETVAL->rows = 0;
1210	RETVAL->row = 0;	1361	RETVAL->row = 0;
1211	OUTPUT:	1362	OUTPUT:
1212	RETVAL	1363	RETVAL
1213		1364
1214	void	1365	void
1215	DESTROY (CFClient::Map self)	1366	DESTROY (CFPlus::Map self)
1216	CODE:	1367	CODE:
1217	{	1368	{
1218	map_clear (self);	1369	map_clear (self);
1219	Safefree (self->face);	1370	Safefree (self->face2tile);
1220	Safefree (self->tex);	1371	Safefree (self->tex);
1221	Safefree (self);	1372	Safefree (self);
1222	}	1373	}
1223		1374
1224	void	1375	void
		1376	resize (CFPlus::Map self, int map_width, int map_height)
		1377	CODE:
		1378	self->w = map_width;
		1379	self->h = map_height;
		1380
		1381	void
1225	clear (CFClient::Map self)	1382	clear (CFPlus::Map self)
1226	CODE:	1383	CODE:
1227	map_clear (self);	1384	map_clear (self);
1228		1385
1229	void	1386	void
1230	set_face (CFClient::Map self, int face, int texid)	1387	set_tileid (CFPlus::Map self, int face, int tile)
1231	CODE:	1388	CODE:
1232	{	1389	{
1233	while (self->faces <= face)	1390	need_facenum (self, face); self->face2tile [face] = tile;
1234	{	1391	need_texid (self, tile);
1235	Append (mapface, self->face, self->faces, self->faces);
1236	self->faces *= 2;
1237	}
1238
1239	self->face [face] = texid;
1240	}	1392	}
1241		1393
1242	void	1394	void
		1395	set_smooth (CFPlus::Map self, int face, int smooth, int level)
		1396	CODE:
		1397	{
		1398	tileid texid;
		1399	maptex *tex;
		1400
		1401	if (face < 0 \|\| face >= self->faces)
		1402	return;
		1403
		1404	if (smooth < 0 \|\| smooth >= self->faces)
		1405	return;
		1406
		1407	texid = self->face2tile [face];
		1408
		1409	if (!texid)
		1410	return;
		1411
		1412	tex = self->tex + texid;
		1413	tex->smoothtile = self->face2tile [smooth];
		1414	tex->smoothlevel = level;
		1415	}
		1416
		1417	void
1243	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)	1418	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)
1244	CODE:	1419	CODE:
1245	{	1420	{
1246	while (self->texs <= texid)	1421	need_texid (self, texid);
1247	{
1248	Append (maptex, self->tex, self->texs, self->texs);
1249	self->texs *= 2;
1250	}
1251		1422
1252	{	1423	{
1253	maptex *tex = self->tex + texid;	1424	maptex *tex = self->tex + texid;
1254		1425
1255	tex->name = name;	1426	tex->name = name;
…		…
1272	// from transparent color bleeding and ugly wrapping effects.	1443	// from transparent color bleeding and ugly wrapping effects.
1273	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1444	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1274	}	1445	}
1275		1446
1276	int	1447	int
1277	ox (CFClient::Map self)	1448	ox (CFPlus::Map self)
1278	ALIAS:	1449	ALIAS:
1279	oy = 1	1450	oy = 1
1280	x = 2	1451	x = 2
1281	y = 3	1452	y = 3
1282	w = 4	1453	w = 4
…		…
1293	}	1464	}
1294	OUTPUT:	1465	OUTPUT:
1295	RETVAL	1466	RETVAL
1296		1467
1297	void	1468	void
1298	scroll (CFClient::Map self, int dx, int dy)	1469	scroll (CFPlus::Map self, int dx, int dy)
1299	CODE:	1470	CODE:
1300	{	1471	{
1301	if (dx > 0)	1472	if (dx > 0)
1302	map_blank (self, self->x, self->y, dx - 1, self->h);	1473	map_blank (self, self->x, self->y, dx, self->h);
1303	else if (dx < 0)	1474	else if (dx < 0)
1304	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1475	map_blank (self, self->x + self->w + dx, self->y, -dx, self->h);
1305		1476
1306	if (dy > 0)	1477	if (dy > 0)
1307	map_blank (self, self->x, self->y, self->w, dy - 1);	1478	map_blank (self, self->x, self->y, self->w, dy);
1308	else if (dy < 0)	1479	else if (dy < 0)
1309	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1480	map_blank (self, self->x, self->y + self->h + dy, self->w, -dy);
1310		1481
1311	self->ox += dx; self->x += dx;	1482	self->ox += dx; self->x += dx;
1312	self->oy += dy; self->y += dy;	1483	self->oy += dy; self->y += dy;
1313		1484
1314	while (self->y < 0)	1485	while (self->y < 0)
…		…
1319	self->y += MAP_EXTEND_Y;	1490	self->y += MAP_EXTEND_Y;
1320	}	1491	}
1321	}	1492	}
1322		1493
1323	void	1494	void
1324	map1a_update (CFClient::Map self, SV *data_)	1495	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1325	CODE:	1496	CODE:
1326	{	1497	{
1327	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1498	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1328	uint8_t data_end = (uint8_t )SvEND (data_);	1499	uint8_t data_end = (uint8_t )SvEND (data_);
1329	mapcell *cell;	1500	mapcell *cell;
1330	int x, y, flags;	1501	int x, y, flags;
1331		1502
1332	while (data < data_end)	1503	while (data < data_end - 1)
1333	{	1504	{
1334	flags = (data [0] << 8) + data [1]; data += 2;	1505	flags = (data [0] << 8) + data [1]; data += 2;
1335		1506
1336	x = self->x + ((flags >> 10) & 63);	1507	x = self->x + ((flags >> 10) & 63);
1337	y = self->y + ((flags >> 4) & 63);	1508	y = self->y + ((flags >> 4) & 63);
1338		1509
1339	cell = map_get_cell (self, x, y);	1510	cell = map_get_cell (self, x, y);
1340		1511
1341	if (flags & 15)	1512	if (flags & 15)
1342	{	1513	{
1343	if (cell->darkness < 0)	1514	if (!cell->darkness)
1344	{	1515	{
		1516	memset (cell, 0, sizeof (*cell));
1345	cell->darkness = 0;	1517	cell->darkness = 256;
1346	cell->face [0] = 0;
1347	cell->face [1] = 0;
1348	cell->face [2] = 0;
1349	}	1518	}
1350		1519
1351	cell->darkness = flags & 8 ? *data++ : 255;
1352
1353	//TODO: don't trust server data to be in-range(!)	1520	//TODO: don't trust server data to be in-range(!)
		1521
		1522	if (flags & 8)
		1523	{
		1524	if (extmap)
		1525	{
		1526	uint8_t ext, cmd;
		1527
		1528	do
		1529	{
		1530	ext = *data++;
		1531	cmd = ext & 0x3f;
		1532
		1533	if (cmd < 4)
		1534	cell->darkness = 255 - ext * 64 + 1;
		1535	else if (cmd == 5) // health
		1536	{
		1537	cell->stat_width = 1;
		1538	cell->stat_hp = *data++;
		1539	}
		1540	else if (cmd == 6) // monster width
		1541	cell->stat_width = *data++ + 1;
		1542	else if (cmd == 0x47)
		1543	{
		1544	if (*data == 4)
		1545	; // decode player count
		1546
		1547	data += *data + 1;
		1548	}
		1549	else if (cmd == 8) // cell flags
		1550	cell->flags = *data++;
		1551	else if (ext & 0x40) // unknown, multibyte => skip
		1552	data += *data + 1;
		1553	else
		1554	data++;
		1555	}
		1556	while (ext & 0x80);
		1557	}
		1558	else
		1559	cell->darkness = *data++ + 1;
		1560	}
1354		1561
1355	if (flags & 4)	1562	if (flags & 4)
1356	{	1563	{
1357	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1564	faceid face = (data [0] << 8) + data [1]; data += 2;
		1565	need_facenum (self, face);
		1566	cell->tile [0] = self->face2tile [face];
1358	}	1567	}
1359		1568
1360	if (flags & 2)	1569	if (flags & 2)
1361	{	1570	{
1362	cell->face [1] = self->face [(data [0] << 8) + data [1]]; data += 2;	1571	faceid face = (data [0] << 8) + data [1]; data += 2;
		1572	need_facenum (self, face);
		1573	cell->tile [1] = self->face2tile [face];
1363	}	1574	}
1364		1575
1365	if (flags & 1)	1576	if (flags & 1)
1366	{	1577	{
1367	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1578	faceid face = (data [0] << 8) + data [1]; data += 2;
		1579	need_facenum (self, face);
		1580	cell->tile [2] = self->face2tile [face];
1368	}	1581	}
1369	}	1582	}
1370	else	1583	else
1371	cell->darkness = -1;	1584	cell->darkness = 0;
1372	}	1585	}
1373	}	1586	}
1374		1587
1375	SV *	1588	SV *
1376	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1589	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1377	CODE:	1590	CODE:
1378	{	1591	{
1379	int x1, x;	1592	int x1, x;
1380	int y1, y;	1593	int y1, y;
1381	int z;	1594	int z;
…		…
1402	{	1615	{
1403	mapcell *cell = row->col + (x - row->c0);	1616	mapcell *cell = row->col + (x - row->c0);
1404		1617
1405	for (z = 0; z <= 0; z++)	1618	for (z = 0; z <= 0; z++)
1406	{	1619	{
1407	mapface face = cell->face [z];
1408
1409	if (face)
1410	{
1411	maptex tex = self->tex [face];	1620	maptex tex = self->tex [cell->tile [z]];
1412	int a0 = 255 - tex.a;	1621	int a0 = 255 - tex.a;
1413	int a1 = tex.a;	1622	int a1 = tex.a;
1414		1623
1415	r = (r * a0 + tex.r * a1) / 255;	1624	r = (r * a0 + tex.r * a1) / 255;
1416	g = (g * a0 + tex.g * a1) / 255;	1625	g = (g * a0 + tex.g * a1) / 255;
1417	b = (b * a0 + tex.b * a1) / 255;	1626	b = (b * a0 + tex.b * a1) / 255;
1418	a = (a * a0 + tex.a * a1) / 255;	1627	a = (a * a0 + tex.a * a1) / 255;
1419	}
1420	}	1628	}
1421	}	1629	}
1422		1630
1423	*map++ = (r )	1631	*map++ = (r )
1424	\| (g << 8)	1632	\| (g << 8)
…		…
1431	}	1639	}
1432	OUTPUT:	1640	OUTPUT:
1433	RETVAL	1641	RETVAL
1434		1642
1435	void	1643	void
1436	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1644	draw (CFPlus::Map self, int mx, int my, int sw, int sh, int T)
1437	CODE:	1645	CODE:
1438	{	1646	{
1439	int vx, vy;	1647	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
		1648	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
		1649	static uint8_t smooth_max[256][256]; // egad, fats and wasteful on memory (64k)
		1650	smooth_key skey;
1440	int x, y, z;	1651	int x, y, z;
1441	int last_name;	1652	int last_name;
1442	mapface face;
1443		1653
1444	vx = self->x + self->w / 2 - sw / 2 - shift_x;	1654	// thats current max. sorry.
1445	vy = self->y + self->h / 2 - sh / 2 - shift_y;	1655	if (sw > 255) sw = 255;
		1656	if (sh > 255) sh = 255;
1446		1657
1447	/*	1658	// clear key, in case of extra padding
1448	int vx = self->vx = self->w >= sw	1659	memset (&skey, 0, sizeof (skey));
1449	? self->x + (self->w - sw) / 2
1450	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
1451
1452	int vy = self->vy = self->h >= sh
1453	? self->y + (self->h - sh) / 2
1454	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1455	*/
1456		1660
1457	glColor4ub (255, 255, 255, 255);	1661	glColor4ub (255, 255, 255, 255);
1458		1662
1459	glEnable (GL_BLEND);	1663	glEnable (GL_BLEND);
1460	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1664	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
…		…
1463		1667
1464	glBegin (GL_QUADS);	1668	glBegin (GL_QUADS);
1465		1669
1466	last_name = 0;	1670	last_name = 0;
1467		1671
		1672	mx += self->x;
		1673	my += self->y;
		1674
		1675	// first pass: determine smooth_max
		1676	// rather ugly, if you ask me
		1677	// could also be stored inside mapcell and updated on change
		1678	memset (smooth_max, 0, sizeof (smooth_max));
		1679
		1680	for (y = 0; y < sh; y++)
		1681	if (0 <= y + my && y + my < self->rows)
		1682	{
		1683	maprow *row = self->row + (y + my);
		1684
		1685	for (x = 0; x < sw; x++)
		1686	if (row->c0 <= x + mx && x + mx < row->c1)
		1687	{
		1688	mapcell *cell = row->col + (x + mx - row->c0);
		1689
		1690	smooth_max[x + 1][y + 1] =
		1691	MAX (self->tex [cell->tile [0]].smoothlevel,
		1692	MAX (self->tex [cell->tile [1]].smoothlevel,
		1693	self->tex [cell->tile [2]].smoothlevel));
		1694	}
		1695	}
		1696
1468	for (z = 0; z < 3; z++)	1697	for (z = 0; z <= 2; z++)
		1698	{
		1699	memset (smooth_level, 0, sizeof (smooth_level));
		1700
1469	for (y = 0; y < sh; y++)	1701	for (y = 0; y < sh; y++)
1470	if (0 <= y + vy && y + vy < self->rows)	1702	if (0 <= y + my && y + my < self->rows)
1471	{	1703	{
1472	maprow *row = self->row + (y + vy);	1704	maprow *row = self->row + (y + my);
1473		1705
1474	for (x = 0; x < sw; x++)	1706	for (x = 0; x < sw; x++)
1475	if (row->c0 <= x + vx && x + vx < row->c1)	1707	if (row->c0 <= x + mx && x + mx < row->c1)
1476	{	1708	{
1477	mapcell *cell = row->col + (x + vx - row->c0);	1709	mapcell *cell = row->col + (x + mx - row->c0);
1478
1479	face = cell->face [z];	1710	tileid tile = cell->tile [z];
1480		1711
1481	if (face)	1712	if (tile)
		1713	{
		1714	maptex tex = self->tex [tile];
		1715	int px = (x + 1) * T - tex.w;
		1716	int py = (y + 1) * T - tex.h;
		1717
		1718	// suppressing texture state switches here
		1719	// is only moderately effective, but worth the extra effort
		1720	if (last_name != tex.name)
		1721	{
		1722	if (!tex.name)
		1723	tex = self->tex [2]; /* missing, replace by noface */
		1724
		1725	glEnd ();
		1726	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1727	glBegin (GL_QUADS);
		1728	}
		1729
		1730	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1731	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1732	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1733	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1734
		1735	if (cell->flags && z == 2)
		1736	{
		1737	if (cell->flags & 1)
		1738	{
		1739	maptex tex = self->tex [1];
		1740	int px = x * T + T * 2 / 32;
		1741	int py = y * T - T * 6 / 32;
		1742
		1743	glEnd ();
		1744	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1745	glBegin (GL_QUADS);
		1746
		1747	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1748	glTexCoord2f (0 , tex.t); glVertex2f (px , py + T);
		1749	glTexCoord2f (tex.s, tex.t); glVertex2f (px + T, py + T);
		1750	glTexCoord2f (tex.s, 0 ); glVertex2f (px + T, py );
		1751	}
		1752	}
		1753
		1754	// update smooth hash
		1755	if (tex.smoothtile)
		1756	{
		1757	skey.tile = tex.smoothtile;
		1758	skey.level = tex.smoothlevel;
		1759
		1760	smooth_level [tex.smoothlevel >> 5] \|= ((uint32_t)1) << (tex.smoothlevel & 31);
		1761
		1762	// add bits to current tile and all neighbours. skey.x\|y is
		1763	// shifted +1\|+1 so we always stay positive.
		1764
		1765	// bits is ___n cccc CCCC bbbb
		1766	// n do not draw borders&corners
		1767	// c draw these corners, but...
		1768	// C ... not these
		1769	// b draw these borders
		1770
		1771	// borders: 1 ┃· 2 ━━ 4 ·┃ 8 ··
		1772	// ┃· ·· ·┃ ━━
		1773
		1774	// corners: 1 ┛· 2 ·┗ 4 ·· 8 ··
		1775	// ·· ·· ·┏ ┓·
		1776
		1777	// full tile
		1778	skey.x = x + 1; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x1000);
		1779
		1780	// borders
		1781	skey.x = x + 2; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0091);
		1782	skey.x = x + 1; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0032);
		1783	skey.x = x ; skey.y = y + 1; smooth_or_bits (smooth, &skey, 0x0064);
		1784	skey.x = x + 1; skey.y = y ; smooth_or_bits (smooth, &skey, 0x00c8);
		1785
		1786	// corners
		1787	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
		1788	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
		1789	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
		1790	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		1791	}
		1792	}
		1793	}
		1794	}
		1795
		1796	// go through all smoothlevels, lowest to highest, then draw.
		1797	// this is basically counting sort
		1798	{
		1799	int w, b;
		1800
		1801	for (w = 0; w < 256 / 32; ++w)
		1802	{
		1803	uint32_t smask = smooth_level [w];
		1804	if (smask)
		1805	for (b = 0; b < 32; ++b)
		1806	if (smask & (((uint32_t)1) << b))
1482	{	1807	{
1483	maptex tex = self->tex [face];	1808	int level = (w << 5) \| b;
		1809	HE *he;
1484		1810
1485	int px = (x + 1) * 32 - tex.w;	1811	hv_iterinit (smooth);
1486	int py = (y + 1) * 32 - tex.h;	1812	while ((he = hv_iternext (smooth)))
1487
1488	if (last_name != tex.name)
1489	{	1813	{
		1814	smooth_key skey = (smooth_key )HeKEY (he);
		1815	IV bits = SvIVX (HeVAL (he));
		1816
		1817	if (!(bits & 0x1000)
		1818	&& skey->level == level
		1819	&& level > smooth_max [skey->x][skey->y])
		1820	{
		1821	maptex tex = self->tex [skey->tile];
		1822	int px = (((int)skey->x) - 1) * T;
		1823	int py = (((int)skey->y) - 1) * T;
		1824	int border = bits & 15;
		1825	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		1826	float dx = tex.s * .0625f; // 16 images/row
		1827	float dy = tex.t * .5f ; // 2 images/column
		1828
		1829	// this time naively avoiding texture state changes
		1830	// save gobs of state changes.
		1831	if (last_name != tex.name)
		1832	{
		1833	if (!tex.name)
		1834	continue; // smoothing not yet available
		1835
1490	glEnd ();	1836	glEnd ();
1491	last_name = tex.name;
1492	glBindTexture (GL_TEXTURE_2D, last_name);	1837	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1493	glBegin (GL_QUADS);	1838	glBegin (GL_QUADS);
		1839	}
		1840
		1841	if (border)
		1842	{
		1843	float ox = border * dx;
		1844
		1845	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );
		1846	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);
		1847	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);
		1848	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );
		1849	}
		1850
		1851	if (corner)
		1852	{
		1853	float ox = corner * dx;
		1854
		1855	glTexCoord2f (ox , dy ); glVertex2f (px , py );
		1856	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);
		1857	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);
		1858	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );
		1859	}
		1860	}
1494	}	1861	}
1495
1496	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1497	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1498	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1499	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1500	}	1862	}
1501	}
1502	}	1863	}
		1864	}
		1865
		1866	hv_clear (smooth);
		1867	}
1503		1868
1504	glEnd ();	1869	glEnd ();
1505		1870
1506	glDisable (GL_TEXTURE_2D);	1871	glDisable (GL_TEXTURE_2D);
1507	glDisable (GL_BLEND);	1872	glDisable (GL_BLEND);
1508	}
1509		1873
		1874	// top layer: overlays such as the health bar
		1875	for (y = 0; y < sh; y++)
		1876	if (0 <= y + my && y + my < self->rows)
		1877	{
		1878	maprow *row = self->row + (y + my);
		1879
		1880	for (x = 0; x < sw; x++)
		1881	if (row->c0 <= x + mx && x + mx < row->c1)
		1882	{
		1883	mapcell *cell = row->col + (x + mx - row->c0);
		1884
		1885	int px = x * T;
		1886	int py = y * T;
		1887
		1888	if (cell->stat_hp)
		1889	{
		1890	int width = cell->stat_width * T;
		1891	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;
		1892
		1893	glColor3ub (0, 0, 0);
		1894	glRectf (px + 1, py - thick - 2,
		1895	px + width - 1, py);
		1896
		1897	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1898	glRectf (px + 2,
		1899	py - thick - 1,
		1900	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1901	}
		1902	}
		1903	}
		1904	}
		1905
1510	void	1906	void
1511	draw_magicmap (CFClient::Map self, int dx, int dy, int w, int h, unsigned char *data)	1907	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
1512	CODE:	1908	CODE:
1513	{	1909	{
1514	static float color[16][3] = {	1910	static float color[16][3] = {
1515	{ 0.00, 0.00, 0.00 },	1911	{ 0.00F, 0.00F, 0.00F },
1516	{ 1.00, 1.00, 1.00 },	1912	{ 1.00F, 1.00F, 1.00F },
1517	{ 0.00, 0.00, 0.55 },	1913	{ 0.00F, 0.00F, 0.55F },
1518	{ 1.00, 0.00, 0.00 },	1914	{ 1.00F, 0.00F, 0.00F },
1519		1915
1520	{ 1.00, 0.54, 0.00 },	1916	{ 1.00F, 0.54F, 0.00F },
1521	{ 0.11, 0.56, 1.00 },	1917	{ 0.11F, 0.56F, 1.00F },
1522	{ 0.93, 0.46, 0.00 },	1918	{ 0.93F, 0.46F, 0.00F },
1523	{ 0.18, 0.54, 0.34 },	1919	{ 0.18F, 0.54F, 0.34F },
1524		1920
1525	{ 0.56, 0.73, 0.56 },	1921	{ 0.56F, 0.73F, 0.56F },
1526	{ 0.80, 0.80, 0.80 },	1922	{ 0.80F, 0.80F, 0.80F },
1527	{ 0.55, 0.41, 0.13 },	1923	{ 0.55F, 0.41F, 0.13F },
1528	{ 0.99, 0.77, 0.26 },	1924	{ 0.99F, 0.77F, 0.26F },
1529		1925
1530	{ 0.74, 0.65, 0.41 },	1926	{ 0.74F, 0.65F, 0.41F },
1531		1927
1532	{ 0.00, 1.00, 1.00 },	1928	{ 0.00F, 1.00F, 1.00F },
1533	{ 1.00, 0.00, 1.00 },	1929	{ 1.00F, 0.00F, 1.00F },
1534	{ 1.00, 1.00, 0.00 },	1930	{ 1.00F, 1.00F, 0.00F },
1535	};	1931	};
1536		1932
1537	int x, y;	1933	int x, y;
1538		1934
1539	glEnable (GL_TEXTURE_2D);	1935	glEnable (GL_TEXTURE_2D);
…		…
1566	glDisable (GL_BLEND);	1962	glDisable (GL_BLEND);
1567	glDisable (GL_TEXTURE_2D);	1963	glDisable (GL_TEXTURE_2D);
1568	}	1964	}
1569		1965
1570	void	1966	void
1571	fow_texture (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1967	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
1572	PPCODE:	1968	PPCODE:
1573	{	1969	{
1574	int vx, vy;
1575	int x, y;	1970	int x, y;
1576	int sw4 = (sw + 3) & ~3;	1971	int sw4 = (sw + 3) & ~3;
1577	SV darkness_sv = sv_2mortal (newSV (sw4 sh));	1972	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1578	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);	1973	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1579		1974
1580	memset (darkness, 255, sw4 * sh);	1975	memset (darkness, 255, sw4 * sh);
1581	SvPOK_only (darkness_sv);	1976	SvPOK_only (darkness_sv);
1582	SvCUR_set (darkness_sv, sw4 * sh);	1977	SvCUR_set (darkness_sv, sw4 * sh);
1583		1978
1584	vx = self->x + (self->w - sw + 1) / 2 - shift_x;	1979	mx += self->x;
1585	vy = self->y + (self->h - sh + 1) / 2 - shift_y;	1980	my += self->y;
1586		1981
1587	for (y = 0; y < sh; y++)	1982	for (y = 0; y < sh; y++)
1588	if (0 <= y + vy && y + vy < self->rows)	1983	if (0 <= y + my && y + my < self->rows)
1589	{	1984	{
1590	maprow *row = self->row + (y + vy);	1985	maprow *row = self->row + (y + my);
1591		1986
1592	for (x = 0; x < sw; x++)	1987	for (x = 0; x < sw; x++)
1593	if (row->c0 <= x + vx && x + vx < row->c1)	1988	if (row->c0 <= x + mx && x + mx < row->c1)
1594	{	1989	{
1595	mapcell *cell = row->col + (x + vx - row->c0);	1990	mapcell *cell = row->col + (x + mx - row->c0);
1596		1991
1597	darkness[y * sw4 + x] = cell->darkness < 0	1992	darkness[y * sw4 + x] = cell->darkness
		1993	? 255 - (cell->darkness - 1)
1598	? 255 - FOW_DARKNESS	1994	: 255 - FOW_DARKNESS;
1599	: 255 - cell->darkness;
1600	}	1995	}
1601	}	1996	}
1602		1997
1603	EXTEND (SP, 3);	1998	EXTEND (SP, 3);
1604	PUSHs (sv_2mortal (newSViv (sw4)));	1999	PUSHs (sv_2mortal (newSViv (sw4)));
1605	PUSHs (sv_2mortal (newSViv (sh)));	2000	PUSHs (sv_2mortal (newSViv (sh)));
1606	PUSHs (darkness_sv);	2001	PUSHs (darkness_sv);
1607	}	2002	}
1608		2003
1609	SV *	2004	SV *
1610	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	2005	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1611	CODE:	2006	CODE:
1612	{	2007	{
1613	int x, y, x1, y1;	2008	int x, y, x1, y1;
1614	SV data_sv = newSV (w h * 7 + 5);	2009	SV data_sv = newSV (w h * 7 + 5);
1615	uint8_t data = (uint8_t )SvPVX (data_sv);	2010	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1640	if (row && row->c0 <= x && x < row->c1)	2035	if (row && row->c0 <= x && x < row->c1)
1641	{	2036	{
1642	mapcell *cell = row->col + (x - row->c0);	2037	mapcell *cell = row->col + (x - row->c0);
1643	uint8_t flags = 0;	2038	uint8_t flags = 0;
1644		2039
1645	if (cell->face [0]) flags \|= 1;	2040	if (cell->tile [0]) flags \|= 1;
1646	if (cell->face [1]) flags \|= 2;	2041	if (cell->tile [1]) flags \|= 2;
1647	if (cell->face [2]) flags \|= 4;	2042	if (cell->tile [2]) flags \|= 4;
1648		2043
1649	*data++ = flags;	2044	*data++ = flags;
1650		2045
1651	if (flags & 1)	2046	if (flags & 1)
1652	{	2047	{
		2048	tileid tile = cell->tile [0];
1653	*data++ = cell->face [0] >> 8;	2049	*data++ = tile >> 8;
1654	*data++ = cell->face [0];	2050	*data++ = tile;
1655	}	2051	}
1656		2052
1657	if (flags & 2)	2053	if (flags & 2)
1658	{	2054	{
		2055	tileid tile = cell->tile [1];
1659	*data++ = cell->face [1] >> 8;	2056	*data++ = tile >> 8;
1660	*data++ = cell->face [1];	2057	*data++ = tile;
1661	}	2058	}
1662		2059
1663	if (flags & 4)	2060	if (flags & 4)
1664	{	2061	{
		2062	tileid tile = cell->tile [2];
1665	*data++ = cell->face [2] >> 8;	2063	*data++ = tile >> 8;
1666	*data++ = cell->face [2];	2064	*data++ = tile;
1667	}	2065	}
1668	}	2066	}
1669	else	2067	else
1670	*data++ = 0;	2068	*data++ = 0;
1671	}	2069	}
…		…
1677	}	2075	}
1678	OUTPUT:	2076	OUTPUT:
1679	RETVAL	2077	RETVAL
1680		2078
1681	void	2079	void
1682	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	2080	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1683	PPCODE:	2081	PPCODE:
1684	{	2082	{
1685	int x, y, z;	2083	int x, y, z;
1686	int w, h;	2084	int w, h;
1687	int x1, y1;	2085	int x1, y1;
…		…
1711	{	2109	{
1712	uint8_t flags = *data++;	2110	uint8_t flags = *data++;
1713		2111
1714	if (flags)	2112	if (flags)
1715	{	2113	{
1716	mapface face[3] = { 0, 0, 0 };
1717
1718	mapcell *cell = row_get_cell (row, x);	2114	mapcell *cell = row_get_cell (row, x);
		2115	tileid tile[3] = { 0, 0, 0 };
1719		2116
1720	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	2117	if (flags & 1) { tile[0] = data++ << 8; tile[0] \|= data++; }
1721	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	2118	if (flags & 2) { tile[1] = data++ << 8; tile[1] \|= data++; }
1722	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	2119	if (flags & 4) { tile[2] = data++ << 8; tile[2] \|= data++; }
1723		2120
1724	if (cell->darkness <= 0)	2121	if (cell->darkness == 0)
1725	{	2122	{
1726	cell->darkness = -1;	2123	cell->darkness = 0;
1727		2124
1728	for (z = 0; z <= 2; z++)	2125	for (z = 0; z <= 2; z++)
1729	{	2126	{
1730	cell->face[z] = face[z];	2127	tileid t = tile [z];
1731		2128
1732	if (face[z] && (face[z] >= self->texs \|\| !self->tex[face [z]].name))	2129	if (t >= self->texs \|\| (t && !self->tex [t].name))
		2130	{
1733	XPUSHs (sv_2mortal (newSViv (face[z])));	2131	XPUSHs (sv_2mortal (newSViv (t)));
		2132	need_texid (self, t);
		2133	}
		2134
		2135	cell->tile [z] = t;
1734	}	2136	}
1735	}	2137	}
1736	}	2138	}
1737	}	2139	}
1738	}	2140	}
1739	}	2141	}
1740		2142
1741	MODULE = CFClient PACKAGE = CFClient::MixChunk	2143	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1742		2144
1743	CFClient::MixChunk	2145	CFPlus::MixChunk
1744	new_from_file (SV class, char path)	2146	new_from_file (SV class, char path)
1745	CODE:	2147	CODE:
1746	RETVAL = Mix_LoadWAV (path);	2148	RETVAL = Mix_LoadWAV (path);
1747	OUTPUT:	2149	OUTPUT:
1748	RETVAL	2150	RETVAL
1749		2151
1750	void	2152	void
1751	DESTROY (CFClient::MixChunk self)	2153	DESTROY (CFPlus::MixChunk self)
1752	CODE:	2154	CODE:
1753	Mix_FreeChunk (self);	2155	Mix_FreeChunk (self);
1754		2156
1755	int	2157	int
1756	volume (CFClient::MixChunk self, int volume = -1)	2158	volume (CFPlus::MixChunk self, int volume = -1)
1757	CODE:	2159	CODE:
1758	RETVAL = Mix_VolumeChunk (self, volume);	2160	RETVAL = Mix_VolumeChunk (self, volume);
1759	OUTPUT:	2161	OUTPUT:
1760	RETVAL	2162	RETVAL
1761		2163
1762	int	2164	int
1763	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2165	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1764	CODE:	2166	CODE:
1765	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2167	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1766	OUTPUT:	2168	OUTPUT:
1767	RETVAL	2169	RETVAL
1768		2170
1769	MODULE = CFClient PACKAGE = CFClient::MixMusic	2171	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1770		2172
1771	int	2173	int
1772	volume (int volume = -1)	2174	volume (int volume = -1)
1773	CODE:	2175	CODE:
1774	RETVAL = Mix_VolumeMusic (volume);	2176	RETVAL = Mix_VolumeMusic (volume);
1775	OUTPUT:	2177	OUTPUT:
1776	RETVAL	2178	RETVAL
1777		2179
		2180	int
		2181	fade_out (int ms)
		2182	CODE:
		2183	RETVAL = Mix_FadeOutMusic (ms);
		2184	OUTPUT:
		2185	RETVAL
		2186
1778	CFClient::MixMusic	2187	CFPlus::MixMusic
1779	new_from_file (SV class, char path)	2188	new_from_file (SV class, char path)
1780	CODE:	2189	CODE:
1781	RETVAL = Mix_LoadMUS (path);	2190	RETVAL = Mix_LoadMUS (path);
1782	OUTPUT:	2191	OUTPUT:
1783	RETVAL	2192	RETVAL
1784		2193
1785	void	2194	void
1786	DESTROY (CFClient::MixMusic self)	2195	DESTROY (CFPlus::MixMusic self)
1787	CODE:	2196	CODE:
1788	Mix_FreeMusic (self);	2197	Mix_FreeMusic (self);
1789		2198
1790	int	2199	int
1791	play (CFClient::MixMusic self, int loops = -1)	2200	play (CFPlus::MixMusic self, int loops = -1)
1792	CODE:	2201	CODE:
1793	RETVAL = Mix_PlayMusic (self, loops);	2202	RETVAL = Mix_PlayMusic (self, loops);
1794	OUTPUT:	2203	OUTPUT:
1795	RETVAL	2204	RETVAL
1796		2205
		2206	int
		2207	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)
		2208	CODE:
		2209	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);
		2210	OUTPUT:
		2211	RETVAL
		2212
1797	MODULE = CFClient PACKAGE = CFClient::OpenGL	2213	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1798		2214
1799	BOOT:	2215	BOOT:
1800	{	2216	{
1801	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	2217	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1802	static const struct {	2218	static const struct {
1803	const char *name;	2219	const char *name;
1804	IV iv;	2220	IV iv;
1805	} *civ, const_iv[] = {	2221	} *civ, const_iv[] = {
1806	# define const_iv(name) { # name, (IV)name }	2222	# define const_iv(name) { # name, (IV)name }
		2223	const_iv (GL_VENDOR),
		2224	const_iv (GL_VERSION),
		2225	const_iv (GL_EXTENSIONS),
1807	const_iv (GL_COLOR_MATERIAL),	2226	const_iv (GL_COLOR_MATERIAL),
1808	const_iv (GL_SMOOTH),	2227	const_iv (GL_SMOOTH),
1809	const_iv (GL_FLAT),	2228	const_iv (GL_FLAT),
1810	const_iv (GL_DITHER),	2229	const_iv (GL_DITHER),
1811	const_iv (GL_BLEND),	2230	const_iv (GL_BLEND),
…		…
1838	const_iv (GL_LUMINANCE),	2257	const_iv (GL_LUMINANCE),
1839	const_iv (GL_LUMINANCE_ALPHA),	2258	const_iv (GL_LUMINANCE_ALPHA),
1840	const_iv (GL_FLOAT),	2259	const_iv (GL_FLOAT),
1841	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2260	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1842	const_iv (GL_COMPILE),	2261	const_iv (GL_COMPILE),
		2262	const_iv (GL_PROXY_TEXTURE_1D),
		2263	const_iv (GL_PROXY_TEXTURE_2D),
1843	const_iv (GL_TEXTURE_1D),	2264	const_iv (GL_TEXTURE_1D),
1844	const_iv (GL_TEXTURE_2D),	2265	const_iv (GL_TEXTURE_2D),
1845	const_iv (GL_TEXTURE_ENV),	2266	const_iv (GL_TEXTURE_ENV),
1846	const_iv (GL_TEXTURE_MAG_FILTER),	2267	const_iv (GL_TEXTURE_MAG_FILTER),
1847	const_iv (GL_TEXTURE_MIN_FILTER),	2268	const_iv (GL_TEXTURE_MIN_FILTER),
…		…
1869	const_iv (GL_SEPARABLE_2D),	2290	const_iv (GL_SEPARABLE_2D),
1870	const_iv (GL_CONVOLUTION_2D),	2291	const_iv (GL_CONVOLUTION_2D),
1871	const_iv (GL_CONVOLUTION_BORDER_MODE),	2292	const_iv (GL_CONVOLUTION_BORDER_MODE),
1872	const_iv (GL_CONSTANT_BORDER),	2293	const_iv (GL_CONSTANT_BORDER),
1873	const_iv (GL_LINES),	2294	const_iv (GL_LINES),
		2295	const_iv (GL_LINE_STRIP),
1874	const_iv (GL_LINE_LOOP),	2296	const_iv (GL_LINE_LOOP),
1875	const_iv (GL_QUADS),	2297	const_iv (GL_QUADS),
1876	const_iv (GL_QUAD_STRIP),	2298	const_iv (GL_QUAD_STRIP),
1877	const_iv (GL_TRIANGLES),	2299	const_iv (GL_TRIANGLES),
1878	const_iv (GL_TRIANGLE_STRIP),	2300	const_iv (GL_TRIANGLE_STRIP),
…		…
1886	# undef const_iv	2308	# undef const_iv
1887	};	2309	};
1888		2310
1889	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	2311	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1890	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	2312	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		2313
		2314	texture_av = newAV ();
		2315	AvREAL_off (texture_av);
1891	}	2316	}
1892		2317
1893	char *	2318	char *
1894	gl_vendor ()	2319	gl_vendor ()
1895	CODE:	2320	CODE:
…		…
1906		2331
1907	char *	2332	char *
1908	gl_extensions ()	2333	gl_extensions ()
1909	CODE:	2334	CODE:
1910	RETVAL = (char *)glGetString (GL_EXTENSIONS);	2335	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		2336	OUTPUT:
		2337	RETVAL
		2338
		2339	char *glGetString (GLenum pname)
		2340
		2341	GLint glGetInteger (GLenum pname)
		2342	CODE:
		2343	glGetIntegerv (pname, &RETVAL);
		2344	OUTPUT:
		2345	RETVAL
		2346
		2347	GLdouble glGetDouble (GLenum pname)
		2348	CODE:
		2349	glGetDoublev (pname, &RETVAL);
1911	OUTPUT:	2350	OUTPUT:
1912	RETVAL	2351	RETVAL
1913		2352
1914	int glGetError ()	2353	int glGetError ()
1915		2354
…		…
1988	r *= a;	2427	r *= a;
1989	g *= a;	2428	g *= a;
1990	b *= a;	2429	b *= a;
1991	}	2430	}
1992	// microsoft visual "c" rounds instead of truncating...	2431	// microsoft visual "c" rounds instead of truncating...
1993	glColor4ub (MIN ((int)(r * 256.f), 255),	2432	glColor4f (r, g, b, a);
1994	MIN ((int)(g * 256.f), 255),
1995	MIN ((int)(b * 256.f), 255),
1996	MIN ((int)(a * 256.f), 255));
1997		2433
1998	void glInterleavedArrays (int format, int stride, char *data)	2434	void glInterleavedArrays (int format, int stride, char *data)
1999		2435
2000	void glDrawElements (int mode, int count, int type, char *indices)	2436	void glDrawElements (int mode, int count, int type, char *indices)
2001		2437
…		…
2043		2479
2044	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2480	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2045		2481
2046	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2482	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2047		2483
		2484	void glPixelZoom (float x, float y)
		2485
2048	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2486	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
2049		2487
2050	int glGenTexture ()	2488	int glGenTexture ()
2051	CODE:	2489	CODE:
2052	{	2490	RETVAL = gen_texture ();
2053	GLuint name;
2054	glGenTextures (1, &name);
2055	RETVAL = name;
2056	}
2057	OUTPUT:	2491	OUTPUT:
2058	RETVAL	2492	RETVAL
2059		2493
2060	void glDeleteTexture (int name)	2494	void glDeleteTexture (int name)
2061	CODE:	2495	CODE:
2062	{
2063	GLuint name_ = name;
2064	glDeleteTextures (1, &name_);	2496	del_texture (name);
2065	}	2497
2066
2067	int glGenList ()	2498	int glGenList ()
2068	CODE:	2499	CODE:
2069	RETVAL = glGenLists (1);	2500	RETVAL = glGenLists (1);
2070	OUTPUT:	2501	OUTPUT:
2071	RETVAL	2502	RETVAL
…		…
2078		2509
2079	void glEndList ()	2510	void glEndList ()
2080		2511
2081	void glCallList (int list)	2512	void glCallList (int list)
2082		2513
2083

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.121 by root, Fri Jun 23 20:28:19 2006 UTC vs. Revision 1.199 by root, Tue Jul 17 13:53:02 2007 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.121 by root, Fri Jun 23 20:28:19 2006 UTC vs.
Revision 1.199 by root, Tue Jul 17 13:53:02 2007 UTC