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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.103 by root, Sun Jun 4 23:05:05 2006 UTC vs.
Revision 1.167 by root, Sat Dec 9 02:21:25 2006 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	# define WIN32_LEAN_AND_MEAN
2	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls	3	# define _WIN32_WINNT 0x0500 // 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)
6	#endif	9	#endif
7		10
8	#include "EXTERN.h"	11	#include "EXTERN.h"
9	#include "perl.h"	12	#include "perl.h"
10	#include "XSUB.h"	13	#include "XSUB.h"
11		14
		15	#ifdef _WIN32
		16	# undef pipe
		17	#endif
		18
12	#include <math.h>	19	#include <math.h>
13	#include <string.h>	20	#include <string.h>
14	#include <stdio.h>	21	#include <stdio.h>
		22	#include <stdlib.h>
15		23
16	#include <SDL.h>	24	#include <SDL.h>
17	#include <SDL_endian.h>	25	#include <SDL_endian.h>
18	#include <SDL_image.h>	26	#include <SDL_image.h>
19	#include <SDL_mixer.h>	27	#include <SDL_mixer.h>
20	#include <SDL_opengl.h>	28	#include <SDL_opengl.h>
21		29
		30	#define PANGO_ENABLE_BACKEND
		31	#define G_DISABLE_CAST_CHECKS
		32
22	#include <glib/gmacros.h>	33	#include <glib/gmacros.h>
23		34
24	#include <pango/pango.h>	35	#include <pango/pango.h>
25	#include <pango/pangofc-fontmap.h>
26	#include <pango/pangoft2.h>
27	#include <pango/pangocairo.h>
28		36
29	#ifndef _WIN32	37	#ifndef _WIN32
30	# include <sys/types.h>	38	# include <sys/types.h>
31	# include <sys/socket.h>	39	# include <sys/socket.h>
32	# include <netinet/in.h>	40	# include <netinet/in.h>
33	# include <netinet/tcp.h>	41	# include <netinet/tcp.h>
34	# include <inttypes.h>	42	# include <inttypes.h>
35	#else
36	typedef unsigned char uint8_t;
37	typedef unsigned short uint16_t;
38	typedef unsigned int uint32_t;
39	typedef signed char int8_t;
40	typedef signed short int16_t;
41	typedef signed int int32_t;
42	#endif	43	#endif
43		44
44	#include "glext.h"	45	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
45		46
46	#define FOW_DARKNESS 32	47	#define FOW_DARKNESS 32
47		48
48	#define MAP_EXTEND_X 32	49	#define MAP_EXTEND_X 32
49	#define MAP_EXTEND_Y 512	50	#define MAP_EXTEND_Y 512
50		51
51	#define MIN_FONT_HEIGHT 10	52	#define MIN_FONT_HEIGHT 10
		53
		54	#if 0
		55	# define PARACHUTE SDL_INIT_NOPARACHUTE
		56	#else
		57	# define PARACHUTE 0
		58	#endif
52		59
53	static struct	60	static struct
54	{	61	{
55	#define GL_FUNC(ptr,name) ptr name;	62	#define GL_FUNC(ptr,name) ptr name;
56	#include "glfunc.h"	63	#include "glfunc.h"
65	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	72	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
66	else	73	else
67	glBlendFunc (sa, da);	74	glBlendFunc (sa, da);
68	}	75	}
69		76
		77	#include "texcache.c"
		78
		79	#include "pango-font.c"
		80	#include "pango-fontmap.c"
		81	#include "pango-render.c"
		82
70	typedef Mix_Chunk *CFClient__MixChunk;	83	typedef Mix_Chunk *CFPlus__MixChunk;
71	typedef Mix_Music *CFClient__MixMusic;	84	typedef Mix_Music *CFPlus__MixMusic;
72		85
73	typedef PangoFontDescription *CFClient__Font;	86	typedef PangoFontDescription *CFPlus__Font;
		87
		88	static int
		89	shape_attr_p (PangoLayoutRun *run)
		90	{
		91	GSList *attrs = run->item->analysis.extra_attrs;
		92
		93	while (attrs)
		94	{
		95	PangoAttribute *attr = attrs->data;
		96
		97	if (attr->klass->type == PANGO_ATTR_SHAPE)
		98	return 1;
		99
		100	attrs = attrs->next;
		101	}
		102
		103	return 0;
		104	}
74		105
75	typedef struct cf_layout {	106	typedef struct cf_layout {
76	PangoLayout *pl; // either derived from a cairo or ft2 context	107	PangoLayout *pl;
77	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
78	float r, g, b, a; // default color for rgba mode	108	float r, g, b, a; // default color for rgba mode
79	int base_height;	109	int base_height;
80	CFClient__Font font;	110	CFPlus__Font font;
81	} *CFClient__Layout;	111	} *CFPlus__Layout;
82		112
83	static CFClient__Font default_font;	113	static CFPlus__Font default_font;
84	static PangoContext ft2_context, cairo_context;	114	static PangoContext *opengl_context;
85	static PangoFontMap ft2_fontmap, cairo_fontmap;	115	static PangoFontMap *opengl_fontmap;
86		116
87	static void	117	static void
88	substitute_func (FcPattern *pattern, gpointer data)	118	substitute_func (FcPattern *pattern, gpointer data)
89	{	119	{
90	FcPatternAddBool (pattern, FC_HINTING , 1);	120	FcPatternAddBool (pattern, FC_HINTING, 1);
91	#ifdef _WIN32	121	#ifdef FC_HINT_STYLE
92	FcPatternAddBool (pattern, FC_AUTOHINT, 1);	122	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
93	#else	123	#endif
94	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	124	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
95	#endif
96	}	125	}
97		126
98	static void	127	static void
99	layout_update_font (CFClient__Layout self)	128	layout_update_font (CFPlus__Layout self)
100	{	129	{
101	/* use a random scale factor to account for unknown descenders, 0.8 works	130	/* use a random scale factor to account for unknown descenders, 0.8 works
102	* reasonably well with bitstream vera	131	* reasonably well with bitstream vera
103	*/	132	*/
104	PangoFontDescription *font = self->font ? self->font : default_font;	133	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
108		137
109	pango_layout_set_font_description (self->pl, font);	138	pango_layout_set_font_description (self->pl, font);
110	}	139	}
111		140
112	static void	141	static void
113	layout_get_pixel_size (CFClient__Layout self, int w, int h)	142	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
114	{	143	{
		144	PangoRectangle rect;
		145
		146	// get_pixel_* wrongly rounds down
115	pango_layout_get_pixel_size (self->pl, w, h);	147	pango_layout_get_extents (self->pl, 0, &rect);
116		148
117	if (!w) w = 1;	149	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
118	if (!h) h = 1;	150	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
119		151
120	w = (w + 3) & ~3;	152	if (!rect.width) rect.width = 1;
		153	if (!rect.height) rect.height = 1;
		154
		155	*w = rect.width;
		156	*h = rect.height;
121	}	157	}
122		158
123	typedef uint16_t mapface;	159	typedef uint16_t mapface;
124		160
125	typedef struct {	161	typedef struct {
…		…
128	float s, t;	164	float s, t;
129	uint8_t r, g, b, a;	165	uint8_t r, g, b, a;
130	} maptex;	166	} maptex;
131		167
132	typedef struct {	168	typedef struct {
133	int16_t darkness;	169	uint32_t player;
134	mapface face[3];	170	mapface face[3];
		171	uint16_t darkness;
		172	uint8_t stat_width, stat_hp, flags;
135	} mapcell;	173	} mapcell;
136		174
137	typedef struct {	175	typedef struct {
138	int32_t c0, c1;	176	int32_t c0, c1;
139	mapcell *col;	177	mapcell *col;
…		…
148	int texs;	186	int texs;
149	maptex *tex;	187	maptex *tex;
150		188
151	int32_t rows;	189	int32_t rows;
152	maprow *row;	190	maprow *row;
153	} *CFClient__Map;	191	} *CFPlus__Map;
154		192
155	static char *	193	static char *
156	prepend (char *ptr, int sze, int inc)	194	prepend (char *ptr, int sze, int inc)
157	{	195	{
158	char *p;	196	char *p;
…		…
176		214
177	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	215	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
178	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	216	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
179		217
180	static maprow *	218	static maprow *
181	map_get_row (CFClient__Map self, int y)	219	map_get_row (CFPlus__Map self, int y)
182	{	220	{
183	if (0 > y)	221	if (0 > y)
184	{	222	{
185	int extend = - y + MAP_EXTEND_Y;	223	int extend = - y + MAP_EXTEND_Y;
186	Prepend (maprow, self->row, self->rows, extend);	224	Prepend (maprow, self->row, self->rows, extend);
…		…
224		262
225	return row->col + (x - row->c0);	263	return row->col + (x - row->c0);
226	}	264	}
227		265
228	static mapcell *	266	static mapcell *
229	map_get_cell (CFClient__Map self, int x, int y)	267	map_get_cell (CFPlus__Map self, int x, int y)
230	{	268	{
231	return row_get_cell (map_get_row (self, y), x);	269	return row_get_cell (map_get_row (self, y), x);
232	}	270	}
233		271
234	static void	272	static void
235	map_clear (CFClient__Map self)	273	map_clear (CFPlus__Map self)
236	{	274	{
237	int r;	275	int r;
238		276
239	for (r = 0; r < self->rows; r++)	277	for (r = 0; r < self->rows; r++)
240	Safefree (self->row[r].col);	278	Safefree (self->row[r].col);
…		…
248	self->row = 0;	286	self->row = 0;
249	self->rows = 0;	287	self->rows = 0;
250	}	288	}
251		289
252	static void	290	static void
253	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	291	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
254	{	292	{
255	int x, y;	293	int x, y;
256	maprow *row;	294	maprow *row;
		295	mapcell *cell;
257		296
258	for (y = y0; y < y0 + h; y++)	297	for (y = y0; y < y0 + h; y++)
259	if (y >= 0)	298	if (y >= 0)
260	{	299	{
261	if (y >= self->rows)	300	if (y >= self->rows)
…		…
267	if (x >= row->c0)	306	if (x >= row->c0)
268	{	307	{
269	if (x >= row->c1)	308	if (x >= row->c1)
270	break;	309	break;
271		310
272	row->col[x - row->c0].darkness = -1;	311	cell = row->col + x - row->c0;
		312
		313	cell->darkness = 0;
		314	cell->stat_hp = 0;
		315	cell->flags = 0;
		316	cell->player = 0;
273	}	317	}
274	}	318	}
275	}	319	}
276		320
277	static void	321	static void
…		…
298	ev.data2 = 0;	342	ev.data2 = 0;
299		343
300	SDL_PushEvent ((SDL_Event *)&ev);	344	SDL_PushEvent ((SDL_Event *)&ev);
301	}	345	}
302		346
		347	static unsigned int
		348	minpot (unsigned int n)
		349	{
		350	if (!n)
		351	return 0;
		352
		353	--n;
		354
		355	n \|= n >> 1;
		356	n \|= n >> 2;
		357	n \|= n >> 4;
		358	n \|= n >> 8;
		359	n \|= n >> 16;
		360
		361	return n + 1;
		362	}
		363
		364	/* SDL should provide this, really. */
		365	#define SDLK_MODIFIER_MIN 300
		366	#define SDLK_MODIFIER_MAX 314
		367
303	MODULE = CFClient PACKAGE = CFClient	368	MODULE = CFPlus PACKAGE = CFPlus
304		369
305	PROTOTYPES: ENABLE	370	PROTOTYPES: ENABLE
306		371
307	BOOT:	372	BOOT:
308	{	373	{
309	HV *stash = gv_stashpv ("CFClient", 1);	374	HV *stash = gv_stashpv ("CFPlus", 1);
310	static const struct {	375	static const struct {
311	const char *name;	376	const char *name;
312	IV iv;	377	IV iv;
313	} *civ, const_iv[] = {	378	} *civ, const_iv[] = {
314	# define const_iv(name) { # name, (IV)name }	379	# define const_iv(name) { # name, (IV)name }
		380	const_iv (SDLK_MODIFIER_MIN),
		381	const_iv (SDLK_MODIFIER_MAX),
		382
315	const_iv (SDL_ACTIVEEVENT),	383	const_iv (SDL_ACTIVEEVENT),
316	const_iv (SDL_KEYDOWN),	384	const_iv (SDL_KEYDOWN),
317	const_iv (SDL_KEYUP),	385	const_iv (SDL_KEYUP),
318	const_iv (SDL_MOUSEMOTION),	386	const_iv (SDL_MOUSEMOTION),
319	const_iv (SDL_MOUSEBUTTONDOWN),	387	const_iv (SDL_MOUSEBUTTONDOWN),
…		…
328	const_iv (SDL_EVENT_RESERVEDA),	396	const_iv (SDL_EVENT_RESERVEDA),
329	const_iv (SDL_EVENT_RESERVEDB),	397	const_iv (SDL_EVENT_RESERVEDB),
330	const_iv (SDL_VIDEORESIZE),	398	const_iv (SDL_VIDEORESIZE),
331	const_iv (SDL_VIDEOEXPOSE),	399	const_iv (SDL_VIDEOEXPOSE),
332	const_iv (SDL_USEREVENT),	400	const_iv (SDL_USEREVENT),
		401
		402	const_iv (SDL_APPINPUTFOCUS),
		403	const_iv (SDL_APPMOUSEFOCUS),
		404	const_iv (SDL_APPACTIVE),
		405
333	const_iv (SDLK_KP0),	406	const_iv (SDLK_KP0),
334	const_iv (SDLK_KP1),	407	const_iv (SDLK_KP1),
335	const_iv (SDLK_KP2),	408	const_iv (SDLK_KP2),
336	const_iv (SDLK_KP3),	409	const_iv (SDLK_KP3),
337	const_iv (SDLK_KP4),	410	const_iv (SDLK_KP4),
…		…
392	const_iv (SDLK_BREAK),	465	const_iv (SDLK_BREAK),
393	const_iv (SDLK_MENU),	466	const_iv (SDLK_MENU),
394	const_iv (SDLK_POWER),	467	const_iv (SDLK_POWER),
395	const_iv (SDLK_EURO),	468	const_iv (SDLK_EURO),
396	const_iv (SDLK_UNDO),	469	const_iv (SDLK_UNDO),
		470
397	const_iv (KMOD_NONE),	471	const_iv (KMOD_NONE),
		472	const_iv (KMOD_SHIFT),
398	const_iv (KMOD_LSHIFT),	473	const_iv (KMOD_LSHIFT),
399	const_iv (KMOD_RSHIFT),	474	const_iv (KMOD_RSHIFT),
		475	const_iv (KMOD_CTRL),
400	const_iv (KMOD_LCTRL),	476	const_iv (KMOD_LCTRL),
401	const_iv (KMOD_RCTRL),	477	const_iv (KMOD_RCTRL),
		478	const_iv (KMOD_ALT),
402	const_iv (KMOD_LALT),	479	const_iv (KMOD_LALT),
403	const_iv (KMOD_RALT),	480	const_iv (KMOD_RALT),
		481	const_iv (KMOD_META),
404	const_iv (KMOD_LMETA),	482	const_iv (KMOD_LMETA),
405	const_iv (KMOD_RMETA),	483	const_iv (KMOD_RMETA),
406	const_iv (KMOD_NUM),	484	const_iv (KMOD_NUM),
407	const_iv (KMOD_CAPS),	485	const_iv (KMOD_CAPS),
408	const_iv (KMOD_MODE),	486	const_iv (KMOD_MODE),
409	const_iv (KMOD_CTRL),
410	const_iv (KMOD_SHIFT),
411	const_iv (KMOD_ALT),
412	const_iv (KMOD_META)
413	# undef const_iv	487	# undef const_iv
414	};	488	};
415		489
416	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	490	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
417	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	491	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		492
		493	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
		494	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
418	}	495	}
		496
		497	int
		498	in_destruct ()
		499	CODE:
		500	RETVAL = PL_main_cv == Nullcv;
		501	OUTPUT:
		502	RETVAL
		503
		504	NV floor (NV x)
		505
		506	NV ceil (NV x)
419		507
420	void	508	void
421	pango_init ()	509	pango_init ()
422	CODE:	510	CODE:
423	{	511	{
424	// delayed, so it can pick up new fonts added by AddFontResourceEx
425	ft2_fontmap = pango_ft2_font_map_new ();	512	opengl_fontmap = pango_opengl_font_map_new ();
426	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	513	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
427	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);	514	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
428
429	cairo_fontmap = pango_cairo_font_map_get_default ();
430	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
431	}	515	}
432		516
433	int	517	int
434	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	518	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
435		519
436	void	520	void
437	SDL_Quit ()	521	SDL_Quit ()
438		522
439	void	523	void
…		…
446	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	530	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
447	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	531	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
448	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	532	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
449		533
450	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	534	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
451	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	535	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
452		536
453	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	537	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
454	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	538	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
455	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	539	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
456	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	540	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
457		541
458	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	542	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		543	#if SDL_VERSION_ATLEAST(1,2,10)
		544	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
		545	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		546	#endif
459		547
460	SDL_EnableUNICODE (1);	548	SDL_EnableUNICODE (1);
461	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	549	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
462		550
463	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	551	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
515	case SDL_KEYDOWN:	603	case SDL_KEYDOWN:
516	case SDL_KEYUP:	604	case SDL_KEYUP:
517	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	605	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
518	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	606	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
519	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);	607	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod), 0);
		608	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState ()), 0); /* current mode */
520	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	609	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
521	break;	610	break;
522		611
523	case SDL_ACTIVEEVENT:	612	case SDL_ACTIVEEVENT:
524	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	613	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
550	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	639	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
551	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	640	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
552	break;	641	break;
553	}	642	}
554		643
555	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	644	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
556	}	645	}
557	}	646	}
558		647
559	int	648	int
560	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	649	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
574	#ifndef _WIN32	663	#ifndef _WIN32
575	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	664	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
576	#endif	665	#endif
577		666
578	void	667	void
		668	win32_proxy_info ()
		669	PPCODE:
		670	{
		671	#ifdef _WIN32
		672	char buffer[2048];
		673	DWORD buflen;
		674
		675	EXTEND (SP, 3);
		676
		677	buflen = sizeof (buffer);
		678	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
		679	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
		680	{
		681	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		682
		683	buflen = sizeof (buffer);
		684	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		685	{
		686	PUSHs (newSVpv (buffer, 0));
		687
		688	buflen = sizeof (buffer);
		689	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		690	PUSHs (newSVpv (buffer, 0));
		691	}
		692	}
		693	#endif
		694	}
		695
		696	void
579	add_font (char *file)	697	add_font (char *file)
580	CODE:	698	CODE:
581	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	699	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
582	#ifdef _WIN32
583	// cairo... sigh... requires win2000
584	AddFontResourceEx (file, FR_PRIVATE, 0);
585	#endif
586		700
587	void	701	void
588	load_image_inline (SV *image_)	702	load_image_inline (SV *image_)
589	ALIAS:	703	ALIAS:
590	load_image_file = 1	704	load_image_file = 1
…		…
632		746
633	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	747	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
634		748
635	assert (surface2->pitch == surface2->w * 4);	749	assert (surface2->pitch == surface2->w * 4);
636		750
		751	SDL_LockSurface (surface2);
637	EXTEND (SP, 5);	752	EXTEND (SP, 6);
638	PUSHs (sv_2mortal (newSViv (surface2->w)));	753	PUSHs (sv_2mortal (newSViv (surface2->w)));
639	PUSHs (sv_2mortal (newSViv (surface2->h)));	754	PUSHs (sv_2mortal (newSViv (surface2->h)));
640	SDL_LockSurface (surface2);
641	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	755	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
642	SDL_UnlockSurface (surface2);
643	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	756	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
644	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	757	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
645	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	758	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		759	SDL_UnlockSurface (surface2);
646		760
647	SDL_FreeSurface (surface);	761	SDL_FreeSurface (surface);
648	SDL_FreeSurface (surface2);	762	SDL_FreeSurface (surface2);
649	}	763	}
650		764
…		…
686	CODE:	800	CODE:
687	fprintf (stderr, "FATAL: %s\n", message);	801	fprintf (stderr, "FATAL: %s\n", message);
688	#ifdef _WIN32	802	#ifdef _WIN32
689	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	803	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
690	#endif	804	#endif
691	exit (1);	805	_exit (1);
692		806
		807	void
		808	_exit (int retval = 0)
		809	CODE:
		810	#ifdef WIN32
		811	ExitThread (retval); // unclean, please beam me up
		812	#else
		813	_exit (retval);
		814	#endif
		815
693	MODULE = CFClient PACKAGE = CFClient::Font	816	MODULE = CFPlus PACKAGE = CFPlus::Font
694		817
695	CFClient::Font	818	CFPlus::Font
696	new_from_file (SV class, char path, int id = 0)	819	new_from_file (SV class, char path, int id = 0)
697	CODE:	820	CODE:
698	{	821	{
699	int count;	822	int count;
700	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	823	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
703	}	826	}
704	OUTPUT:	827	OUTPUT:
705	RETVAL	828	RETVAL
706		829
707	void	830	void
708	DESTROY (CFClient::Font self)	831	DESTROY (CFPlus::Font self)
709	CODE:	832	CODE:
710	pango_font_description_free (self);	833	pango_font_description_free (self);
711		834
712	void	835	void
713	make_default (CFClient::Font self)	836	make_default (CFPlus::Font self)
714	CODE:	837	CODE:
715	default_font = self;	838	default_font = self;
716		839
717	MODULE = CFClient PACKAGE = CFClient::Layout	840	MODULE = CFPlus PACKAGE = CFPlus::Layout
718		841
719	CFClient::Layout	842	void
720	new (SV *class, int rgba = 0)	843	reset_glyph_cache ()
721	CODE:	844	CODE:
722	#if _WIN32	845	tc_clear ();
723	//rgba = 0;//D makes text nicer, breaks TextView	846
724	#endif	847	CFPlus::Layout
		848	new (SV *class)
		849	CODE:
725	New (0, RETVAL, 1, struct cf_layout);	850	New (0, RETVAL, 1, struct cf_layout);
726		851
727	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	852	RETVAL->pl = pango_layout_new (opengl_context);
728	RETVAL->rgba = rgba;
729	RETVAL->r = 1.;	853	RETVAL->r = 1.;
730	RETVAL->g = 1.;	854	RETVAL->g = 1.;
731	RETVAL->b = 1.;	855	RETVAL->b = 1.;
732	RETVAL->a = 1.;	856	RETVAL->a = 1.;
733	RETVAL->base_height = MIN_FONT_HEIGHT;	857	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
737	layout_update_font (RETVAL);	861	layout_update_font (RETVAL);
738	OUTPUT:	862	OUTPUT:
739	RETVAL	863	RETVAL
740		864
741	void	865	void
742	DESTROY (CFClient::Layout self)	866	DESTROY (CFPlus::Layout self)
743	CODE:	867	CODE:
744	g_object_unref (self->pl);	868	g_object_unref (self->pl);
745	Safefree (self);	869	Safefree (self);
746		870
747	int
748	is_rgba (CFClient::Layout self)
749	CODE:
750	RETVAL = self->rgba;
751	OUTPUT:
752	RETVAL
753
754	void	871	void
755	set_text (CFClient::Layout self, SV *text_)	872	set_text (CFPlus::Layout self, SV *text_)
756	CODE:	873	CODE:
757	{	874	{
758	STRLEN textlen;	875	STRLEN textlen;
759	char *text = SvPVutf8 (text_, textlen);	876	char *text = SvPVutf8 (text_, textlen);
760		877
761	pango_layout_set_text (self->pl, text, textlen);	878	pango_layout_set_text (self->pl, text, textlen);
762	}	879	}
763		880
764	void	881	void
765	set_markup (CFClient::Layout self, SV *text_)	882	set_markup (CFPlus::Layout self, SV *text_)
766	CODE:	883	CODE:
767	{	884	{
768	STRLEN textlen;	885	STRLEN textlen;
769	char *text = SvPVutf8 (text_, textlen);	886	char *text = SvPVutf8 (text_, textlen);
770		887
771	pango_layout_set_markup (self->pl, text, textlen);	888	pango_layout_set_markup (self->pl, text, textlen);
772	}	889	}
773		890
		891	void
		892	set_shapes (CFPlus::Layout self, ...)
		893	CODE:
		894	{
		895	PangoAttrList *attrs = 0;
		896	const char *text = pango_layout_get_text (self->pl);
		897	const char *pos = text;
		898	int arg = 4;
		899
		900	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		901	{
		902	PangoRectangle inkrect, rect;
		903	PangoAttribute *attr;
		904
		905	int x = SvIV (ST (arg - 3));
		906	int y = SvIV (ST (arg - 2));
		907	int w = SvIV (ST (arg - 1));
		908	int h = SvIV (ST (arg ));
		909
		910	inkrect.x = 0;
		911	inkrect.y = 0;
		912	inkrect.width = 0;
		913	inkrect.height = 0;
		914
		915	rect.x = x * PANGO_SCALE;
		916	rect.y = y * PANGO_SCALE;
		917	rect.width = w * PANGO_SCALE;
		918	rect.height = h * PANGO_SCALE;
		919
		920	if (!attrs)
		921	attrs = pango_layout_get_attributes (self->pl);
		922
		923	attr = pango_attr_shape_new (&inkrect, &rect);
		924	attr->start_index = pos - text;
		925	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		926	pango_attr_list_insert (attrs, attr);
		927
		928	arg += 4;
		929	pos += sizeof (OBJ_STR) - 1;
		930	}
		931
		932	if (attrs)
		933	pango_layout_set_attributes (self->pl, attrs);
		934	}
		935
		936	void
		937	get_shapes (CFPlus::Layout self)
		938	PPCODE:
		939	{
		940	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		941
		942	do
		943	{
		944	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		945
		946	if (run && shape_attr_p (run))
		947	{
		948	PangoRectangle extents;
		949	pango_layout_iter_get_run_extents (iter, 0, &extents);
		950
		951	EXTEND (SP, 2);
		952	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		953	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		954	}
		955	}
		956	while (pango_layout_iter_next_run (iter));
		957
		958	pango_layout_iter_free (iter);
		959	}
		960
		961	int
		962	has_wrapped (CFPlus::Layout self)
		963	CODE:
		964	{
		965	int lines = 1;
		966	const char *text = pango_layout_get_text (self->pl);
		967
		968	while (*text)
		969	lines += *text++ == '\n';
		970
		971	RETVAL = lines < pango_layout_get_line_count (self->pl);
		972	}
		973	OUTPUT:
		974	RETVAL
		975
774	SV *	976	SV *
775	get_text (CFClient::Layout self)	977	get_text (CFPlus::Layout self)
776	CODE:	978	CODE:
777	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	979	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
778	SvUTF8_on (RETVAL);	980	sv_utf8_decode (RETVAL);
779	OUTPUT:	981	OUTPUT:
780	RETVAL	982	RETVAL
781		983
782	void	984	void
783	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	985	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
784	CODE:	986	CODE:
785	self->r = r;	987	self->r = r;
786	self->g = g;	988	self->g = g;
787	self->b = b;	989	self->b = b;
788	self->a = a;	990	self->a = a;
789		991
790	void	992	void
791	set_font (CFClient::Layout self, CFClient::Font font = 0)	993	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
792	CODE:	994	CODE:
793	if (self->font != font)	995	if (self->font != font)
794	{	996	{
795	self->font = font;	997	self->font = font;
796	layout_update_font (self);	998	layout_update_font (self);
797	}	999	}
798		1000
799	void	1001	void
800	set_height (CFClient::Layout self, int base_height)	1002	set_height (CFPlus::Layout self, int base_height)
801	CODE:	1003	CODE:
802	if (self->base_height != base_height)	1004	if (self->base_height != base_height)
803	{	1005	{
804	self->base_height = base_height;	1006	self->base_height = base_height;
805	layout_update_font (self);	1007	layout_update_font (self);
806	}	1008	}
807		1009
808	void	1010	void
809	set_width (CFClient::Layout self, int max_width = -1)	1011	set_width (CFPlus::Layout self, int max_width = -1)
810	CODE:	1012	CODE:
811	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1013	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
812		1014
813	void	1015	void
814	set_indent (CFClient::Layout self, int indent)	1016	set_indent (CFPlus::Layout self, int indent)
815	CODE:	1017	CODE:
816	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1018	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
817		1019
818	void	1020	void
819	set_spacing (CFClient::Layout self, int spacing)	1021	set_spacing (CFPlus::Layout self, int spacing)
820	CODE:	1022	CODE:
821	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1023	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
822		1024
823	void	1025	void
824	set_ellipsise (CFClient::Layout self, int ellipsise)	1026	set_ellipsise (CFPlus::Layout self, int ellipsise)
825	CODE:	1027	CODE:
826	pango_layout_set_ellipsize (self->pl,	1028	pango_layout_set_ellipsize (self->pl,
827	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1029	ellipsise == 1 ? PANGO_ELLIPSIZE_START
828	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1030	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
829	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1031	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
830	: PANGO_ELLIPSIZE_NONE	1032	: PANGO_ELLIPSIZE_NONE
831	);	1033	);
832		1034
833	void	1035	void
834	set_single_paragraph_mode (CFClient::Layout self, int spm)	1036	set_single_paragraph_mode (CFPlus::Layout self, int spm)
835	CODE:	1037	CODE:
836	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1038	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
837		1039
838	void	1040	void
839	size (CFClient::Layout self)	1041	size (CFPlus::Layout self)
840	PPCODE:	1042	PPCODE:
841	{	1043	{
842	int w, h;	1044	int w, h;
843		1045
844	layout_get_pixel_size (self, &w, &h);	1046	layout_get_pixel_size (self, &w, &h);
…		…
847	PUSHs (sv_2mortal (newSViv (w)));	1049	PUSHs (sv_2mortal (newSViv (w)));
848	PUSHs (sv_2mortal (newSViv (h)));	1050	PUSHs (sv_2mortal (newSViv (h)));
849	}	1051	}
850		1052
851	int	1053	int
		1054	descent (CFPlus::Layout self)
		1055	CODE:
		1056	{
		1057	PangoRectangle rect;
		1058	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1059	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1060	RETVAL = PANGO_DESCENT (rect);
		1061	}
		1062	OUTPUT:
		1063	RETVAL
		1064
		1065	int
852	xy_to_index (CFClient::Layout self, int x, int y)	1066	xy_to_index (CFPlus::Layout self, int x, int y)
853	CODE:	1067	CODE:
854	{	1068	{
855	int index, trailing;	1069	int index, trailing;
856	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1070	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
857	RETVAL = index;	1071	RETVAL = index + trailing;
858	}	1072	}
859	OUTPUT:	1073	OUTPUT:
860	RETVAL	1074	RETVAL
861		1075
862	void	1076	void
863	cursor_pos (CFClient::Layout self, int index)	1077	cursor_pos (CFPlus::Layout self, int index)
864	PPCODE:	1078	PPCODE:
865	{	1079	{
866	PangoRectangle strong_pos;	1080	PangoRectangle strong_pos;
867	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1081	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
868		1082
…		…
871	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1085	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
872	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1086	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
873	}	1087	}
874		1088
875	void	1089	void
876	render (CFClient::Layout self)	1090	index_to_line_x (CFPlus::Layout self, int index, int trailing = 0)
877	PPCODE:	1091	PPCODE:
878	{	1092	{
879	SV *retval;	1093	int line, x;
880	int w, h;
881		1094
882	layout_get_pixel_size (self, &w, &h);	1095	pango_layout_index_to_line_x (self->pl, index, trailing, &line, &x);
		1096	/* pango bug: line is between 1..numlines, not 0..numlines-1 */
883		1097
884	if (self->rgba)
885	{
886	cairo_surface_t *surface;
887	cairo_t *cairo;
888
889	retval = newSV (w * h * 4);
890	SvPOK_only (retval);
891	SvCUR_set (retval, w * h * 4);
892
893	memset (SvPVX (retval), 0, w * h * 4);
894
895	surface = cairo_image_surface_create_for_data (
896	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
897	cairo = cairo_create (surface);
898	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
899
900	pango_cairo_show_layout (cairo, self->pl);
901
902	cairo_destroy (cairo);
903	cairo_surface_destroy (surface);
904
905	// what a mess, and its premultiplied, too :(
906	{
907	uint32_t p = (uint32_t )SvPVX (retval);
908	uint32_t e = p + w h;
909
910	while (p < e)
911	{
912	uint32_t rgba = *p;
913	rgba = (rgba >> 24) \| (rgba << 8);
914	#if 0
915	#ifdef _WIN32
916	{//D
917	uint8_t r = rgba >> 24;
918	uint8_t g = rgba >> 16;
919	uint8_t b = rgba >> 8;
920	uint8_t a = rgba >> 0;
921
922	rgba = (rgba & 0xffffff00) \| a;
923	}
924	#endif
925	#endif
926	rgba = SDL_SwapBE32 (rgba);
927	*p++ = rgba;
928	}
929	}
930
931	EXTEND (SP, 5);	1098	EXTEND (SP, 2);
932	PUSHs (sv_2mortal (newSViv (w)));	1099	PUSHs (sv_2mortal (newSViv (line - 1)));
		1100	PUSHs (sv_2mortal (newSViv (x / PANGO_SCALE)));
		1101	}
		1102
		1103	void
		1104	line_x_to_index (CFPlus::Layout self, int line, int x)
		1105	PPCODE:
		1106	{
		1107	PangoLayoutLine *lp;
		1108	int index, trailing;
		1109
		1110	if (line < 0)
		1111	XSRETURN_EMPTY;
		1112
		1113	if (!(lp = pango_layout_get_line (self->pl, line)))
		1114	XSRETURN_EMPTY; /* do better */
		1115
		1116	pango_layout_line_x_to_index (lp, x * PANGO_SCALE, &index, &trailing);
		1117
		1118	EXTEND (SP, 2);
		1119	if (GIMME_V == G_SCALAR)
933	PUSHs (sv_2mortal (newSViv (h)));	1120	PUSHs (sv_2mortal (newSViv (index + trailing)));
934	PUSHs (sv_2mortal (retval));
935	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
936	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
937	}
938	else	1121	else
939	{	1122	{
940	FT_Bitmap bitmap;
941
942	retval = newSV (w * h);
943	SvPOK_only (retval);
944	SvCUR_set (retval, w * h);
945
946	bitmap.rows = h;
947	bitmap.width = w;
948	bitmap.pitch = w;
949	bitmap.buffer = (unsigned char*)SvPVX (retval);
950	bitmap.num_grays = 256;
951	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
952
953	memset (bitmap.buffer, 0, w * h);
954
955	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
956
957	EXTEND (SP, 5);
958	PUSHs (sv_2mortal (newSViv (w)));	1123	PUSHs (sv_2mortal (newSViv (index)));
959	PUSHs (sv_2mortal (newSViv (h)));	1124	PUSHs (sv_2mortal (newSViv (trailing)));
960	PUSHs (sv_2mortal (retval));
961	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
962	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
963	}	1125	}
964	}	1126	}
965		1127
		1128	void
		1129	render (CFPlus::Layout self, float x, float y, int flags = 0)
		1130	PPCODE:
		1131	pango_opengl_render_layout_subpixel (
		1132	self->pl,
		1133	x * PANGO_SCALE, y * PANGO_SCALE,
		1134	self->r, self->g, self->b, self->a,
		1135	flags
		1136	);
		1137
966	MODULE = CFClient PACKAGE = CFClient::Texture	1138	MODULE = CFPlus PACKAGE = CFPlus::Texture
967		1139
968	void	1140	void
		1141	pad2pot (SV data_, SV w_, SV *h_)
		1142	CODE:
		1143	{
		1144	int ow = SvIV (w_);
		1145	int oh = SvIV (h_);
		1146
		1147	if (ow && oh)
		1148	{
		1149	int nw = minpot (ow);
		1150	int nh = minpot (oh);
		1151
		1152	if (nw != ow \|\| nh != oh)
		1153	{
		1154	if (SvOK (data_))
		1155	{
		1156	STRLEN datalen;
		1157	char *data = SvPVbyte (data_, datalen);
		1158	int bpp = datalen / (ow * oh);
		1159	SV result_ = sv_2mortal (newSV (nw nh * bpp));
		1160
		1161	SvPOK_only (result_);
		1162	SvCUR_set (result_, nw * nh * bpp);
		1163
		1164	memset (SvPVX (result_), 0, nw * nh * bpp);
		1165	while (oh--)
		1166	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1167
		1168	sv_setsv (data_, result_);
		1169	}
		1170
		1171	sv_setiv (w_, nw);
		1172	sv_setiv (h_, nh);
		1173	}
		1174	}
		1175	}
		1176
		1177	void
969	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1178	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
970	PROTOTYPE: $$$;$$	1179	PROTOTYPE: $$$;$$
971	ALIAS:	1180	ALIAS:
972	draw_quad_alpha = 1	1181	draw_quad_alpha = 1
973	draw_quad_alpha_premultiplied = 2	1182	draw_quad_alpha_premultiplied = 2
974	CODE:	1183	CODE:
…		…
990		1199
991	if (ix == 2)	1200	if (ix == 2)
992	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	1201	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
993	else	1202	else
994	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	1203	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
995	GL_ONE_MINUS_DST_ALPHA, GL_ONE);	1204	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
996		1205
997	glEnable (GL_ALPHA_TEST);	1206	glEnable (GL_ALPHA_TEST);
998	glAlphaFunc (GL_GREATER, 0.01f);	1207	glAlphaFunc (GL_GREATER, 0.01f);
999	}	1208	}
1000		1209
…		…
1012	glDisable (GL_ALPHA_TEST);	1221	glDisable (GL_ALPHA_TEST);
1013	glDisable (GL_BLEND);	1222	glDisable (GL_BLEND);
1014	}	1223	}
1015	}	1224	}
1016		1225
1017	MODULE = CFClient PACKAGE = CFClient::Map	1226	MODULE = CFPlus PACKAGE = CFPlus::Map
1018		1227
1019	CFClient::Map	1228	CFPlus::Map
1020	new (SV *class, int map_width, int map_height)	1229	new (SV *class)
1021	CODE:	1230	CODE:
1022	New (0, RETVAL, 1, struct map);	1231	New (0, RETVAL, 1, struct map);
1023	RETVAL->x = 0;	1232	RETVAL->x = 0;
1024	RETVAL->y = 0;	1233	RETVAL->y = 0;
1025	RETVAL->w = map_width;	1234	RETVAL->w = 0;
1026	RETVAL->h = map_height;	1235	RETVAL->h = 0;
1027	RETVAL->ox = 0;	1236	RETVAL->ox = 0;
1028	RETVAL->oy = 0;	1237	RETVAL->oy = 0;
1029	RETVAL->faces = 8192;	1238	RETVAL->faces = 8192;
1030	Newz (0, RETVAL->face, RETVAL->faces, mapface);	1239	Newz (0, RETVAL->face, RETVAL->faces, mapface);
1031	RETVAL->texs = 8192;	1240	RETVAL->texs = 8192;
…		…
1034	RETVAL->row = 0;	1243	RETVAL->row = 0;
1035	OUTPUT:	1244	OUTPUT:
1036	RETVAL	1245	RETVAL
1037		1246
1038	void	1247	void
1039	DESTROY (CFClient::Map self)	1248	DESTROY (CFPlus::Map self)
1040	CODE:	1249	CODE:
1041	{	1250	{
1042	map_clear (self);	1251	map_clear (self);
1043	Safefree (self->face);	1252	Safefree (self->face);
		1253	Safefree (self->tex);
1044	Safefree (self);	1254	Safefree (self);
1045	}	1255	}
1046		1256
1047	void	1257	void
		1258	resize (CFPlus::Map self, int map_width, int map_height)
		1259	CODE:
		1260	self->w = map_width;
		1261	self->h = map_height;
		1262
		1263	void
1048	clear (CFClient::Map self)	1264	clear (CFPlus::Map self)
1049	CODE:	1265	CODE:
1050	map_clear (self);	1266	map_clear (self);
1051		1267
1052	void	1268	void
1053	set_face (CFClient::Map self, int face, int texid)	1269	set_face (CFPlus::Map self, int face, int texid)
1054	CODE:	1270	CODE:
1055	{	1271	{
1056	while (self->faces <= face)	1272	while (self->faces <= face)
1057	{	1273	{
1058	Append (mapface, self->face, self->faces, self->faces);	1274	Append (mapface, self->face, self->faces, self->faces);
…		…
1061		1277
1062	self->face [face] = texid;	1278	self->face [face] = texid;
1063	}	1279	}
1064		1280
1065	void	1281	void
1066	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)	1282	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)
1067	CODE:	1283	CODE:
1068	{	1284	{
1069	while (self->texs <= texid)	1285	while (self->texs <= texid)
1070	{	1286	{
1071	Append (maptex, self->tex, self->texs, self->texs);	1287	Append (maptex, self->tex, self->texs, self->texs);
…		…
1095	// from transparent color bleeding and ugly wrapping effects.	1311	// from transparent color bleeding and ugly wrapping effects.
1096	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1312	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1097	}	1313	}
1098		1314
1099	int	1315	int
1100	ox (CFClient::Map self)	1316	ox (CFPlus::Map self)
1101	ALIAS:	1317	ALIAS:
1102	oy = 1	1318	oy = 1
1103	x = 2	1319	x = 2
1104	y = 3	1320	y = 3
1105	w = 4	1321	w = 4
…		…
1116	}	1332	}
1117	OUTPUT:	1333	OUTPUT:
1118	RETVAL	1334	RETVAL
1119		1335
1120	void	1336	void
1121	scroll (CFClient::Map self, int dx, int dy)	1337	scroll (CFPlus::Map self, int dx, int dy)
1122	CODE:	1338	CODE:
1123	{	1339	{
1124	if (dx > 0)	1340	if (dx > 0)
1125	map_blank (self, self->x, self->y, dx - 1, self->h);	1341	map_blank (self, self->x, self->y, dx, self->h);
1126	else if (dx < 0)	1342	else if (dx < 0)
1127	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1343	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);
1128		1344
1129	if (dy > 0)	1345	if (dy > 0)
1130	map_blank (self, self->x, self->y, self->w, dy - 1);	1346	map_blank (self, self->x, self->y, self->w, dy);
1131	else if (dy < 0)	1347	else if (dy < 0)
1132	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1348	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);
1133		1349
1134	self->ox += dx; self->x += dx;	1350	self->ox += dx; self->x += dx;
1135	self->oy += dy; self->y += dy;	1351	self->oy += dy; self->y += dy;
1136		1352
1137	while (self->y < 0)	1353	while (self->y < 0)
…		…
1142	self->y += MAP_EXTEND_Y;	1358	self->y += MAP_EXTEND_Y;
1143	}	1359	}
1144	}	1360	}
1145		1361
1146	void	1362	void
1147	map1a_update (CFClient::Map self, SV *data_)	1363	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1148	CODE:	1364	CODE:
1149	{	1365	{
1150	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1366	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1151	uint8_t data_end = (uint8_t )SvEND (data_);	1367	uint8_t data_end = (uint8_t )SvEND (data_);
1152	mapcell *cell;	1368	mapcell *cell;
1153	int x, y, flags;	1369	int x, y, flags;
1154		1370
1155	while (data < data_end)	1371	while (data < data_end - 1)
1156	{	1372	{
1157	flags = (data [0] << 8) + data [1]; data += 2;	1373	flags = (data [0] << 8) + data [1]; data += 2;
1158		1374
1159	x = ((flags >> 10) & 63) + self->x;	1375	x = self->x + ((flags >> 10) & 63);
1160	y = ((flags >> 4) & 63) + self->y;	1376	y = self->y + ((flags >> 4) & 63);
1161		1377
1162	cell = map_get_cell (self, x, y);	1378	cell = map_get_cell (self, x, y);
1163		1379
1164	if (flags & 15)	1380	if (flags & 15)
1165	{	1381	{
1166	if (cell->darkness < 0)	1382	if (!cell->darkness)
1167	{	1383	{
		1384	memset (cell, 0, sizeof (*cell));
1168	cell->darkness = 0;	1385	cell->darkness = 256;
1169	cell->face [0] = 0;
1170	cell->face [1] = 0;
1171	cell->face [2] = 0;
1172	}	1386	}
1173		1387
1174	cell->darkness = flags & 8 ? *data++ : 255;
1175
1176	//TODO: don't trust server data to be in-range(!)	1388	//TODO: don't trust server data to be in-range(!)
		1389
		1390	if (flags & 8)
		1391	{
		1392	if (extmap)
		1393	{
		1394	uint8_t ext, cmd;
		1395
		1396	do
		1397	{
		1398	ext = *data++;
		1399	cmd = ext & 0x3f;
		1400
		1401	if (cmd < 4)
		1402	cell->darkness = 255 - ext * 64 + 1;
		1403	else if (cmd == 5) // health
		1404	{
		1405	cell->stat_width = 1;
		1406	cell->stat_hp = *data++;
		1407	}
		1408	else if (cmd == 6) // monster width
		1409	cell->stat_width = *data++ + 1;
		1410	else if (cmd == 0x47) // monster width
		1411	{
		1412	if (*data == 4)
		1413	; // decode player tag
		1414
		1415	data += *data + 1;
		1416	}
		1417	else if (cmd == 8) // cell flags
		1418	cell->flags = *data++;
		1419	else if (ext & 0x40) // unknown, multibyte => skip
		1420	data += *data + 1;
		1421	else
		1422	data++;
		1423	}
		1424	while (ext & 0x80);
		1425	}
		1426	else
		1427	cell->darkness = *data++ + 1;
		1428	}
1177		1429
1178	if (flags & 4)	1430	if (flags & 4)
1179	{	1431	{
1180	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1432	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
1181	}	1433	}
…		…
1189	{	1441	{
1190	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1442	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
1191	}	1443	}
1192	}	1444	}
1193	else	1445	else
1194	cell->darkness = -1;	1446	cell->darkness = 0;
1195	}	1447	}
1196	}	1448	}
1197		1449
1198	SV *	1450	SV *
1199	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1451	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1200	CODE:	1452	CODE:
1201	{	1453	{
1202	int x1, x;	1454	int x1, x;
1203	int y1, y;	1455	int y1, y;
1204	int z;	1456	int z;
…		…
1254	}	1506	}
1255	OUTPUT:	1507	OUTPUT:
1256	RETVAL	1508	RETVAL
1257		1509
1258	void	1510	void
1259	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1511	draw (CFPlus::Map self, int mx, int my, int sw, int sh)
1260	PPCODE:	1512	CODE:
1261	{	1513	{
1262	int vx, vy;
1263	int x, y, z;	1514	int x, y, z;
1264	int last_name;	1515	int last_name;
1265	mapface face;	1516	mapface face;
1266	int sw4 = (sw + 3) & ~3;
1267	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1268	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1269
1270	memset (darkness, 255, sw4 * sh);
1271	SvPOK_only (darkness_sv);
1272	SvCUR_set (darkness_sv, sw4 * sh);
1273
1274	vx = self->x + (self->w - sw) / 2 - shift_x;
1275	vy = self->y + (self->h - sh) / 2 - shift_y;
1276
1277	/*
1278	int vx = self->vx = self->w >= sw
1279	? self->x + (self->w - sw) / 2
1280	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
1281
1282	int vy = self->vy = self->h >= sh
1283	? self->y + (self->h - sh) / 2
1284	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1285	*/
1286		1517
1287	glColor4ub (255, 255, 255, 255);	1518	glColor4ub (255, 255, 255, 255);
1288		1519
		1520	glEnable (GL_BLEND);
1289	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1521	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1290	glEnable (GL_BLEND);
1291	glEnable (GL_TEXTURE_2D);	1522	glEnable (GL_TEXTURE_2D);
1292	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1523	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1293		1524
1294	glBegin (GL_QUADS);	1525	glBegin (GL_QUADS);
1295		1526
1296	last_name = 0;	1527	last_name = 0;
1297		1528
		1529	mx += self->x;
		1530	my += self->y;
		1531
1298	for (z = 0; z < 3; z++)	1532	for (z = 0; z < 3; z++)
1299	for (y = 0; y < sh; y++)	1533	for (y = 0; y < sh; y++)
1300	if (0 <= y + vy && y + vy < self->rows)	1534	if (0 <= y + my && y + my < self->rows)
1301	{	1535	{
1302	maprow *row = self->row + (y + vy);	1536	maprow *row = self->row + (y + my);
1303		1537
1304	for (x = 0; x < sw; x++)	1538	for (x = 0; x < sw; x++)
1305	if (row->c0 <= x + vx && x + vx < row->c1)	1539	if (row->c0 <= x + mx && x + mx < row->c1)
1306	{	1540	{
1307	mapcell *cell = row->col + (x + vx - row->c0);	1541	mapcell *cell = row->col + (x + mx - row->c0);
1308
1309	darkness[y * sw4 + x] = cell->darkness < 0
1310	? 255 - FOW_DARKNESS
1311	: 255 - cell->darkness;
1312		1542
1313	face = cell->face [z];	1543	face = cell->face [z];
1314		1544
1315	if (face)	1545	if (face && face < self->texs)
1316	{	1546	{
1317	maptex tex = self->tex [face];	1547	maptex tex = self->tex [face];
1318
1319	int px = (x + 1) * 32 - tex.w;	1548	int px = (x + 1) * 32 - tex.w;
1320	int py = (y + 1) * 32 - tex.h;	1549	int py = (y + 1) * 32 - tex.h;
1321		1550
1322	if (last_name != tex.name)	1551	if (last_name != tex.name)
1323	{	1552	{
1324	glEnd ();	1553	glEnd ();
1325	last_name = tex.name;
1326	glBindTexture (GL_TEXTURE_2D, last_name);	1554	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1327	glBegin (GL_QUADS);	1555	glBegin (GL_QUADS);
1328	}	1556	}
1329		1557
1330	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1558	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1331	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1559	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1332	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1560	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1333	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1561	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1334	}	1562	}
		1563
		1564	if (cell->flags && z == 2)
		1565	{
		1566	if (cell->flags & 1)
		1567	{
		1568	maptex tex = self->tex [1];
		1569	int px = (x + 1) * 32 - tex.w + 2;
		1570	int py = (y + 1) * 32 - tex.h - 6;
		1571
		1572	glEnd ();
		1573	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1574	glBegin (GL_QUADS);
		1575
		1576	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1577	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1578	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1579	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1580	}
		1581	}
1335	}	1582	}
1336	}	1583	}
1337		1584
1338	glEnd ();	1585	glEnd ();
1339		1586
1340	glDisable (GL_TEXTURE_2D);	1587	glDisable (GL_TEXTURE_2D);
1341	glDisable (GL_BLEND);	1588	glDisable (GL_BLEND);
		1589
		1590	// top layer: overlays such as the health bar
		1591	for (y = 0; y < sh; y++)
		1592	if (0 <= y + my && y + my < self->rows)
		1593	{
		1594	maprow *row = self->row + (y + my);
		1595
		1596	for (x = 0; x < sw; x++)
		1597	if (row->c0 <= x + mx && x + mx < row->c1)
		1598	{
		1599	mapcell *cell = row->col + (x + mx - row->c0);
		1600
		1601	int px = x * 32;
		1602	int py = y * 32;
		1603
		1604	if (cell->stat_hp)
		1605	{
		1606	int width = cell->stat_width * 32;
		1607	int thick = sh / 28 + 1 + cell->stat_width;
		1608
		1609	glColor3ub (0, 0, 0);
		1610	glRectf (px + 1, py - thick - 2,
		1611	px + width - 1, py);
		1612
		1613	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1614	glRectf (px + 2,
		1615	py - thick - 1,
		1616	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1617	}
		1618	}
		1619	}
		1620	}
		1621
		1622	void
		1623	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1624	CODE:
		1625	{
		1626	static float color[16][3] = {
		1627	{ 0.00F, 0.00F, 0.00F },
		1628	{ 1.00F, 1.00F, 1.00F },
		1629	{ 0.00F, 0.00F, 0.55F },
		1630	{ 1.00F, 0.00F, 0.00F },
		1631
		1632	{ 1.00F, 0.54F, 0.00F },
		1633	{ 0.11F, 0.56F, 1.00F },
		1634	{ 0.93F, 0.46F, 0.00F },
		1635	{ 0.18F, 0.54F, 0.34F },
		1636
		1637	{ 0.56F, 0.73F, 0.56F },
		1638	{ 0.80F, 0.80F, 0.80F },
		1639	{ 0.55F, 0.41F, 0.13F },
		1640	{ 0.99F, 0.77F, 0.26F },
		1641
		1642	{ 0.74F, 0.65F, 0.41F },
		1643
		1644	{ 0.00F, 1.00F, 1.00F },
		1645	{ 1.00F, 0.00F, 1.00F },
		1646	{ 1.00F, 1.00F, 0.00F },
		1647	};
		1648
		1649	int x, y;
		1650
		1651	glEnable (GL_TEXTURE_2D);
		1652	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1653	glEnable (GL_BLEND);
		1654	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1655	glBegin (GL_QUADS);
		1656
		1657	for (y = 0; y < h; y++)
		1658	for (x = 0; x < w; x++)
		1659	{
		1660	unsigned char m = data [x + y * w];
		1661
		1662	if (m)
		1663	{
		1664	float *c = color [m & 15];
		1665
		1666	float tx1 = m & 0x40 ? 0.5 : 0.;
		1667	float tx2 = tx1 + 0.5;
		1668
		1669	glColor4f (c[0], c[1], c[2], 0.75);
		1670	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1671	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1672	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1673	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1674	}
		1675	}
		1676
		1677	glEnd ();
		1678	glDisable (GL_BLEND);
		1679	glDisable (GL_TEXTURE_2D);
		1680	}
		1681
		1682	void
		1683	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
		1684	PPCODE:
		1685	{
		1686	int x, y;
		1687	int sw4 = (sw + 3) & ~3;
		1688	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1689	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1690
		1691	memset (darkness, 255, sw4 * sh);
		1692	SvPOK_only (darkness_sv);
		1693	SvCUR_set (darkness_sv, sw4 * sh);
		1694
		1695	mx += self->x;
		1696	my += self->y;
		1697
		1698	for (y = 0; y < sh; y++)
		1699	if (0 <= y + my && y + my < self->rows)
		1700	{
		1701	maprow *row = self->row + (y + my);
		1702
		1703	for (x = 0; x < sw; x++)
		1704	if (row->c0 <= x + mx && x + mx < row->c1)
		1705	{
		1706	mapcell *cell = row->col + (x + mx - row->c0);
		1707
		1708	darkness[y * sw4 + x] = cell->darkness
		1709	? 255 - (cell->darkness - 1)
		1710	: 255 - FOW_DARKNESS;
		1711	}
		1712	}
1342		1713
1343	EXTEND (SP, 3);	1714	EXTEND (SP, 3);
1344	PUSHs (sv_2mortal (newSViv (sw4)));	1715	PUSHs (sv_2mortal (newSViv (sw4)));
1345	PUSHs (sv_2mortal (newSViv (sh)));	1716	PUSHs (sv_2mortal (newSViv (sh)));
1346	PUSHs (darkness_sv);	1717	PUSHs (darkness_sv);
1347	}	1718	}
1348		1719
1349	SV *	1720	SV *
1350	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1721	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1351	CODE:	1722	CODE:
1352	{	1723	{
1353	int x, y, x1, y1;	1724	int x, y, x1, y1;
1354	SV data_sv = newSV (w h * 7 + 5);	1725	SV data_sv = newSV (w h * 7 + 5);
1355	uint8_t data = (uint8_t )SvPVX (data_sv);	1726	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1417	}	1788	}
1418	OUTPUT:	1789	OUTPUT:
1419	RETVAL	1790	RETVAL
1420		1791
1421	void	1792	void
1422	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1793	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1423	PPCODE:	1794	PPCODE:
1424	{	1795	{
1425	int x, y, z;	1796	int x, y, z;
1426	int w, h;	1797	int w, h;
1427	int x1, y1;	1798	int x1, y1;
…		…
1459		1830
1460	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1831	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1461	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1832	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1462	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1833	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1463		1834
1464	if (cell->darkness <= 0)	1835	if (cell->darkness == 0)
1465	{	1836	{
1466	cell->darkness = -1;	1837	cell->darkness = 0;
1467		1838
1468	for (z = 0; z <= 2; z++)	1839	for (z = 0; z <= 2; z++)
1469	{	1840	{
1470	cell->face[z] = face[z];	1841	cell->face[z] = face[z];
1471		1842
…		…
1476	}	1847	}
1477	}	1848	}
1478	}	1849	}
1479	}	1850	}
1480		1851
1481	MODULE = CFClient PACKAGE = CFClient::MixChunk	1852	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1482		1853
1483	CFClient::MixChunk	1854	CFPlus::MixChunk
1484	new_from_file (SV class, char path)	1855	new_from_file (SV class, char path)
1485	CODE:	1856	CODE:
1486	RETVAL = Mix_LoadWAV (path);	1857	RETVAL = Mix_LoadWAV (path);
1487	OUTPUT:	1858	OUTPUT:
1488	RETVAL	1859	RETVAL
1489		1860
1490	void	1861	void
1491	DESTROY (CFClient::MixChunk self)	1862	DESTROY (CFPlus::MixChunk self)
1492	CODE:	1863	CODE:
1493	Mix_FreeChunk (self);	1864	Mix_FreeChunk (self);
1494		1865
1495	int	1866	int
1496	volume (CFClient::MixChunk self, int volume = -1)	1867	volume (CFPlus::MixChunk self, int volume = -1)
1497	CODE:	1868	CODE:
1498	RETVAL = Mix_VolumeChunk (self, volume);	1869	RETVAL = Mix_VolumeChunk (self, volume);
1499	OUTPUT:	1870	OUTPUT:
1500	RETVAL	1871	RETVAL
1501		1872
1502	int	1873	int
1503	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1874	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1504	CODE:	1875	CODE:
1505	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1876	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1506	OUTPUT:	1877	OUTPUT:
1507	RETVAL	1878	RETVAL
1508		1879
1509	MODULE = CFClient PACKAGE = CFClient::MixMusic	1880	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1510		1881
1511	int	1882	int
1512	volume (int volume = -1)	1883	volume (int volume = -1)
1513	CODE:	1884	CODE:
1514	RETVAL = Mix_VolumeMusic (volume);	1885	RETVAL = Mix_VolumeMusic (volume);
1515	OUTPUT:	1886	OUTPUT:
1516	RETVAL	1887	RETVAL
1517		1888
1518	CFClient::MixMusic	1889	CFPlus::MixMusic
1519	new_from_file (SV class, char path)	1890	new_from_file (SV class, char path)
1520	CODE:	1891	CODE:
1521	RETVAL = Mix_LoadMUS (path);	1892	RETVAL = Mix_LoadMUS (path);
1522	OUTPUT:	1893	OUTPUT:
1523	RETVAL	1894	RETVAL
1524		1895
1525	void	1896	void
1526	DESTROY (CFClient::MixMusic self)	1897	DESTROY (CFPlus::MixMusic self)
1527	CODE:	1898	CODE:
1528	Mix_FreeMusic (self);	1899	Mix_FreeMusic (self);
1529		1900
1530	int	1901	int
1531	play (CFClient::MixMusic self, int loops = -1)	1902	play (CFPlus::MixMusic self, int loops = -1)
1532	CODE:	1903	CODE:
1533	RETVAL = Mix_PlayMusic (self, loops);	1904	RETVAL = Mix_PlayMusic (self, loops);
1534	OUTPUT:	1905	OUTPUT:
1535	RETVAL	1906	RETVAL
1536		1907
1537	MODULE = CFClient PACKAGE = CFClient::OpenGL	1908	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1538		1909
1539	BOOT:	1910	BOOT:
1540	{	1911	{
1541	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1912	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1542	static const struct {	1913	static const struct {
1543	const char *name;	1914	const char *name;
1544	IV iv;	1915	IV iv;
1545	} *civ, const_iv[] = {	1916	} *civ, const_iv[] = {
1546	# define const_iv(name) { # name, (IV)name }	1917	# define const_iv(name) { # name, (IV)name }
…		…
1553	const_iv (GL_SCISSOR_TEST),	1924	const_iv (GL_SCISSOR_TEST),
1554	const_iv (GL_DEPTH_TEST),	1925	const_iv (GL_DEPTH_TEST),
1555	const_iv (GL_ALPHA_TEST),	1926	const_iv (GL_ALPHA_TEST),
1556	const_iv (GL_NORMALIZE),	1927	const_iv (GL_NORMALIZE),
1557	const_iv (GL_RESCALE_NORMAL),	1928	const_iv (GL_RESCALE_NORMAL),
		1929	const_iv (GL_FRONT),
		1930	const_iv (GL_BACK),
1558	const_iv (GL_AND),	1931	const_iv (GL_AND),
1559	const_iv (GL_ONE),	1932	const_iv (GL_ONE),
1560	const_iv (GL_ZERO),	1933	const_iv (GL_ZERO),
1561	const_iv (GL_SRC_ALPHA),	1934	const_iv (GL_SRC_ALPHA),
1562	const_iv (GL_SRC_ALPHA_SATURATE),	1935	const_iv (GL_DST_ALPHA),
1563	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1936	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1564	const_iv (GL_ONE_MINUS_DST_ALPHA),	1937	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1938	const_iv (GL_SRC_ALPHA_SATURATE),
1565	const_iv (GL_RGB),	1939	const_iv (GL_RGB),
1566	const_iv (GL_RGBA),	1940	const_iv (GL_RGBA),
		1941	const_iv (GL_RGBA4),
		1942	const_iv (GL_RGBA8),
		1943	const_iv (GL_RGB5_A1),
1567	const_iv (GL_UNSIGNED_BYTE),	1944	const_iv (GL_UNSIGNED_BYTE),
1568	const_iv (GL_UNSIGNED_SHORT),	1945	const_iv (GL_UNSIGNED_SHORT),
1569	const_iv (GL_UNSIGNED_INT),	1946	const_iv (GL_UNSIGNED_INT),
1570	const_iv (GL_ALPHA),	1947	const_iv (GL_ALPHA),
1571	const_iv (GL_INTENSITY),	1948	const_iv (GL_INTENSITY),
…		…
1603	const_iv (GL_SEPARABLE_2D),	1980	const_iv (GL_SEPARABLE_2D),
1604	const_iv (GL_CONVOLUTION_2D),	1981	const_iv (GL_CONVOLUTION_2D),
1605	const_iv (GL_CONVOLUTION_BORDER_MODE),	1982	const_iv (GL_CONVOLUTION_BORDER_MODE),
1606	const_iv (GL_CONSTANT_BORDER),	1983	const_iv (GL_CONSTANT_BORDER),
1607	const_iv (GL_LINES),	1984	const_iv (GL_LINES),
		1985	const_iv (GL_LINE_STRIP),
1608	const_iv (GL_LINE_LOOP),	1986	const_iv (GL_LINE_LOOP),
1609	const_iv (GL_QUADS),	1987	const_iv (GL_QUADS),
1610	const_iv (GL_QUAD_STRIP),	1988	const_iv (GL_QUAD_STRIP),
1611	const_iv (GL_TRIANGLES),	1989	const_iv (GL_TRIANGLES),
1612	const_iv (GL_TRIANGLE_STRIP),	1990	const_iv (GL_TRIANGLE_STRIP),
…		…
1645	OUTPUT:	2023	OUTPUT:
1646	RETVAL	2024	RETVAL
1647		2025
1648	int glGetError ()	2026	int glGetError ()
1649		2027
		2028	void glFinish ()
		2029
1650	void glClear (int mask)	2030	void glClear (int mask)
1651		2031
1652	void glClearColor (float r, float g, float b, float a = 1.0)	2032	void glClearColor (float r, float g, float b, float a = 1.0)
1653	PROTOTYPE: @	2033	PROTOTYPE: @
1654		2034
…		…
1677	void glPushMatrix ()	2057	void glPushMatrix ()
1678		2058
1679	void glPopMatrix ()	2059	void glPopMatrix ()
1680		2060
1681	void glLoadIdentity ()	2061	void glLoadIdentity ()
		2062
		2063	void glDrawBuffer (int buffer)
		2064
		2065	void glReadBuffer (int buffer)
1682		2066
1683	# near_ and far_ are due to microsofts buggy "c" compiler	2067	# near_ and far_ are due to microsofts buggy "c" compiler
1684	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	2068	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1685		2069
1686	# near_ and far_ are due to microsofts buggy "c" compiler	2070	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1716	r *= a;	2100	r *= a;
1717	g *= a;	2101	g *= a;
1718	b *= a;	2102	b *= a;
1719	}	2103	}
1720	// microsoft visual "c" rounds instead of truncating...	2104	// microsoft visual "c" rounds instead of truncating...
1721	glColor4ub (MIN ((int)(r * 256.f), 255),	2105	glColor4f (r, g, b, a);
1722	MIN ((int)(g * 256.f), 255),
1723	MIN ((int)(b * 256.f), 255),
1724	MIN ((int)(a * 256.f), 255));
1725		2106
1726	void glInterleavedArrays (int format, int stride, char *data)	2107	void glInterleavedArrays (int format, int stride, char *data)
1727		2108
1728	void glDrawElements (int mode, int count, int type, char *indices)	2109	void glDrawElements (int mode, int count, int type, char *indices)
1729		2110
…		…
1806		2187
1807	void glEndList ()	2188	void glEndList ()
1808		2189
1809	void glCallList (int list)	2190	void glCallList (int list)
1810		2191
1811

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.103 by root, Sun Jun 4 23:05:05 2006 UTC vs. Revision 1.167 by root, Sat Dec 9 02:21:25 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.103 by root, Sun Jun 4 23:05:05 2006 UTC vs.
Revision 1.167 by root, Sat Dec 9 02:21:25 2006 UTC