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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.106 by root, Mon Jun 5 03:48:49 2006 UTC vs.
Revision 1.159 by root, Sun Oct 8 21:22:29 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)
6	#endif	8	#endif
7		9
8	#include "EXTERN.h"	10	#include "EXTERN.h"
9	#include "perl.h"	11	#include "perl.h"
10	#include "XSUB.h"	12	#include "XSUB.h"
11		13
		14	#ifdef _WIN32
		15	# undef pipe
		16	#endif
		17
12	#include <math.h>	18	#include <math.h>
13	#include <string.h>	19	#include <string.h>
14	#include <stdio.h>	20	#include <stdio.h>
		21	#include <stdlib.h>
15		22
16	#include <SDL.h>	23	#include <SDL.h>
17	#include <SDL_endian.h>	24	#include <SDL_endian.h>
18	#include <SDL_image.h>	25	#include <SDL_image.h>
19	#include <SDL_mixer.h>	26	#include <SDL_mixer.h>
20	#include <SDL_opengl.h>	27	#include <SDL_opengl.h>
21		28
		29	#define PANGO_ENABLE_BACKEND
		30	#define G_DISABLE_CAST_CHECKS
		31
22	#include <glib/gmacros.h>	32	#include <glib/gmacros.h>
23		33
24	#include <pango/pango.h>	34	#include <pango/pango.h>
25	#include <pango/pangofc-fontmap.h>
26	#include <pango/pangoft2.h>
27	#include <pango/pangocairo.h>
28		35
29	#ifndef _WIN32	36	#ifndef _WIN32
30	# include <sys/types.h>	37	# include <sys/types.h>
31	# include <sys/socket.h>	38	# include <sys/socket.h>
32	# include <netinet/in.h>	39	# include <netinet/in.h>
39	typedef signed char int8_t;	46	typedef signed char int8_t;
40	typedef signed short int16_t;	47	typedef signed short int16_t;
41	typedef signed int int32_t;	48	typedef signed int int32_t;
42	#endif	49	#endif
43		50
44	#include "glext.h"	51	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
45		52
46	#define FOW_DARKNESS 32	53	#define FOW_DARKNESS 32
47		54
48	#define MAP_EXTEND_X 32	55	#define MAP_EXTEND_X 32
49	#define MAP_EXTEND_Y 512	56	#define MAP_EXTEND_Y 512
50		57
51	#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
52		65
53	static struct	66	static struct
54	{	67	{
55	#define GL_FUNC(ptr,name) ptr name;	68	#define GL_FUNC(ptr,name) ptr name;
56	#include "glfunc.h"	69	#include "glfunc.h"
…		…
65	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	78	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
66	else	79	else
67	glBlendFunc (sa, da);	80	glBlendFunc (sa, da);
68	}	81	}
69		82
		83	#include "texcache.c"
		84
		85	#include "pango-font.c"
		86	#include "pango-fontmap.c"
		87	#include "pango-render.c"
		88
70	typedef Mix_Chunk *CFClient__MixChunk;	89	typedef Mix_Chunk *CFPlus__MixChunk;
71	typedef Mix_Music *CFClient__MixMusic;	90	typedef Mix_Music *CFPlus__MixMusic;
72		91
73	typedef PangoFontDescription *CFClient__Font;	92	typedef PangoFontDescription *CFPlus__Font;
		93
		94	static int
		95	shape_attr_p (PangoLayoutRun *run)
		96	{
		97	GSList *attrs = run->item->analysis.extra_attrs;
		98
		99	while (attrs)
		100	{
		101	PangoAttribute *attr = attrs->data;
		102
		103	if (attr->klass->type == PANGO_ATTR_SHAPE)
		104	return 1;
		105
		106	attrs = attrs->next;
		107	}
		108
		109	return 0;
		110	}
74		111
75	typedef struct cf_layout {	112	typedef struct cf_layout {
76	PangoLayout *pl; // either derived from a cairo or ft2 context	113	PangoLayout *pl;
77	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
78	float r, g, b, a; // default color for rgba mode	114	float r, g, b, a; // default color for rgba mode
79	int base_height;	115	int base_height;
80	CFClient__Font font;	116	CFPlus__Font font;
81	} *CFClient__Layout;	117	} *CFPlus__Layout;
82		118
83	static CFClient__Font default_font;	119	static CFPlus__Font default_font;
84	static PangoContext ft2_context, cairo_context;	120	static PangoContext *opengl_context;
85	static PangoFontMap ft2_fontmap, cairo_fontmap;	121	static PangoFontMap *opengl_fontmap;
86		122
87	static void	123	static void
88	substitute_func (FcPattern *pattern, gpointer data)	124	substitute_func (FcPattern *pattern, gpointer data)
89	{	125	{
90	FcPatternAddBool (pattern, FC_HINTING , 1);	126	FcPatternAddBool (pattern, FC_HINTING, 1);
91	#ifdef _WIN32	127	#ifdef FC_HINT_STYLE
92	FcPatternAddBool (pattern, FC_AUTOHINT, 1);	128	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
93	#else	129	#endif
94	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	130	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
95	#endif
96	}	131	}
97		132
98	static void	133	static void
99	layout_update_font (CFClient__Layout self)	134	layout_update_font (CFPlus__Layout self)
100	{	135	{
101	/* use a random scale factor to account for unknown descenders, 0.8 works	136	/* use a random scale factor to account for unknown descenders, 0.8 works
102	* reasonably well with bitstream vera	137	* reasonably well with bitstream vera
103	*/	138	*/
104	PangoFontDescription *font = self->font ? self->font : default_font;	139	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
108		143
109	pango_layout_set_font_description (self->pl, font);	144	pango_layout_set_font_description (self->pl, font);
110	}	145	}
111		146
112	static void	147	static void
113	layout_get_pixel_size (CFClient__Layout self, int w, int h)	148	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
114	{	149	{
		150	PangoRectangle rect;
		151
		152	// get_pixel_* wrongly rounds down
115	pango_layout_get_pixel_size (self->pl, w, h);	153	pango_layout_get_extents (self->pl, 0, &rect);
116		154
117	if (!w) w = 1;	155	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
118	if (!h) h = 1;	156	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
119		157
120	w = (w + 3) & ~3;	158	if (!rect.width) rect.width = 1;
		159	if (!rect.height) rect.height = 1;
		160
		161	*w = rect.width;
		162	*h = rect.height;
121	}	163	}
122		164
123	typedef uint16_t mapface;	165	typedef uint16_t mapface;
124		166
125	typedef struct {	167	typedef struct {
…		…
128	float s, t;	170	float s, t;
129	uint8_t r, g, b, a;	171	uint8_t r, g, b, a;
130	} maptex;	172	} maptex;
131		173
132	typedef struct {	174	typedef struct {
133	int16_t darkness;	175	uint32_t player;
134	mapface face[3];	176	mapface face[3];
		177	uint16_t darkness;
		178	uint8_t stat_width, stat_hp, flags;
135	} mapcell;	179	} mapcell;
136		180
137	typedef struct {	181	typedef struct {
138	int32_t c0, c1;	182	int32_t c0, c1;
139	mapcell *col;	183	mapcell *col;
…		…
148	int texs;	192	int texs;
149	maptex *tex;	193	maptex *tex;
150		194
151	int32_t rows;	195	int32_t rows;
152	maprow *row;	196	maprow *row;
153	} *CFClient__Map;	197	} *CFPlus__Map;
154		198
155	static char *	199	static char *
156	prepend (char *ptr, int sze, int inc)	200	prepend (char *ptr, int sze, int inc)
157	{	201	{
158	char *p;	202	char *p;
…		…
176		220
177	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	221	#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))	222	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
179		223
180	static maprow *	224	static maprow *
181	map_get_row (CFClient__Map self, int y)	225	map_get_row (CFPlus__Map self, int y)
182	{	226	{
183	if (0 > y)	227	if (0 > y)
184	{	228	{
185	int extend = - y + MAP_EXTEND_Y;	229	int extend = - y + MAP_EXTEND_Y;
186	Prepend (maprow, self->row, self->rows, extend);	230	Prepend (maprow, self->row, self->rows, extend);
…		…
224		268
225	return row->col + (x - row->c0);	269	return row->col + (x - row->c0);
226	}	270	}
227		271
228	static mapcell *	272	static mapcell *
229	map_get_cell (CFClient__Map self, int x, int y)	273	map_get_cell (CFPlus__Map self, int x, int y)
230	{	274	{
231	return row_get_cell (map_get_row (self, y), x);	275	return row_get_cell (map_get_row (self, y), x);
232	}	276	}
233		277
234	static void	278	static void
235	map_clear (CFClient__Map self)	279	map_clear (CFPlus__Map self)
236	{	280	{
237	int r;	281	int r;
238		282
239	for (r = 0; r < self->rows; r++)	283	for (r = 0; r < self->rows; r++)
240	Safefree (self->row[r].col);	284	Safefree (self->row[r].col);
…		…
248	self->row = 0;	292	self->row = 0;
249	self->rows = 0;	293	self->rows = 0;
250	}	294	}
251		295
252	static void	296	static void
253	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	297	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
254	{	298	{
255	int x, y;	299	int x, y;
256	maprow *row;	300	maprow *row;
		301	mapcell *cell;
257		302
258	for (y = y0; y < y0 + h; y++)	303	for (y = y0; y < y0 + h; y++)
259	if (y >= 0)	304	if (y >= 0)
260	{	305	{
261	if (y >= self->rows)	306	if (y >= self->rows)
…		…
267	if (x >= row->c0)	312	if (x >= row->c0)
268	{	313	{
269	if (x >= row->c1)	314	if (x >= row->c1)
270	break;	315	break;
271		316
272	row->col[x - row->c0].darkness = -1;	317	cell = row->col + x - row->c0;
		318
		319	cell->darkness = 0;
		320	cell->stat_hp = 0;
		321	cell->flags = 0;
		322	cell->player = 0;
273	}	323	}
274	}	324	}
275	}	325	}
276		326
277	static void	327	static void
…		…
298	ev.data2 = 0;	348	ev.data2 = 0;
299		349
300	SDL_PushEvent ((SDL_Event *)&ev);	350	SDL_PushEvent ((SDL_Event *)&ev);
301	}	351	}
302		352
		353	static unsigned int
		354	minpot (unsigned int n)
		355	{
		356	if (!n)
		357	return 0;
		358
		359	--n;
		360
		361	n \|= n >> 1;
		362	n \|= n >> 2;
		363	n \|= n >> 4;
		364	n \|= n >> 8;
		365	n \|= n >> 16;
		366
		367	return n + 1;
		368	}
		369
303	MODULE = CFClient PACKAGE = CFClient	370	MODULE = CFPlus PACKAGE = CFPlus
304		371
305	PROTOTYPES: ENABLE	372	PROTOTYPES: ENABLE
306		373
307	BOOT:	374	BOOT:
308	{	375	{
309	HV *stash = gv_stashpv ("CFClient", 1);	376	HV *stash = gv_stashpv ("CFPlus", 1);
310	static const struct {	377	static const struct {
311	const char *name;	378	const char *name;
312	IV iv;	379	IV iv;
313	} *civ, const_iv[] = {	380	} *civ, const_iv[] = {
314	# define const_iv(name) { # name, (IV)name }	381	# define const_iv(name) { # name, (IV)name }
…		…
415		482
416	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	483	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
417	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	484	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
418	}	485	}
419		486
		487	int
		488	in_destruct ()
		489	CODE:
		490	RETVAL = PL_main_cv == Nullcv;
		491	OUTPUT:
		492	RETVAL
		493
		494	NV floor (NV x)
		495
		496	NV ceil (NV x)
		497
420	void	498	void
421	pango_init ()	499	pango_init ()
422	CODE:	500	CODE:
423	// delayed, so it can pick up new fonts added by AddFontResourceEx
424	{	501	{
425	{
426	ft2_fontmap = pango_ft2_font_map_new ();	502	opengl_fontmap = pango_opengl_font_map_new ();
427	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	503	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
428	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);	504	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
429	}
430	{
431	cairo_font_options_t *fopt = cairo_font_options_create ();
432	cairo_fontmap = pango_cairo_font_map_get_default ();
433	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
434	#ifdef _WIN32
435	// cairo looks like shit eaten twice on windows
436	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_NONE);
437	#else
438	cairo_font_options_set_antialias (fopt, CAIRO_ANTIALIAS_GRAY);
439	#endif
440	cairo_font_options_set_hint_style (fopt, CAIRO_HINT_STYLE_FULL);
441	cairo_font_options_set_hint_metrics (fopt, CAIRO_HINT_METRICS_ON);
442	pango_cairo_context_set_font_options (cairo_context, fopt);
443	cairo_font_options_destroy (fopt);
444	}
445	}	505	}
446		506
447	int	507	int
448	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	508	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
449		509
450	void	510	void
451	SDL_Quit ()	511	SDL_Quit ()
452		512
453	void	513	void
…		…
460	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	520	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
461	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	521	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
462	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	522	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
463		523
464	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	524	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
465	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	525	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
466		526
467	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	527	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
468	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	528	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
469	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	529	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
470	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	530	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
471		531
472	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	532	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		533	#if SDL_VERSION_ATLEAST(1,2,10)
		534	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
		535	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		536	#endif
473		537
474	SDL_EnableUNICODE (1);	538	SDL_EnableUNICODE (1);
475	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	539	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
476		540
477	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	541	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
564	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	628	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
565	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	629	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
566	break;	630	break;
567	}	631	}
568		632
569	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	633	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
570	}	634	}
571	}	635	}
572		636
573	int	637	int
574	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	638	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
588	#ifndef _WIN32	652	#ifndef _WIN32
589	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	653	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
590	#endif	654	#endif
591		655
592	void	656	void
		657	win32_proxy_info ()
		658	PPCODE:
		659	{
		660	#ifdef _WIN32
		661	char buffer[2048];
		662	DWORD buflen;
		663
		664	EXTEND (SP, 3);
		665
		666	buflen = sizeof (buffer);
		667	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
		668	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
		669	{
		670	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		671
		672	buflen = sizeof (buffer);
		673	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		674	{
		675	PUSHs (newSVpv (buffer, 0));
		676
		677	buflen = sizeof (buffer);
		678	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		679	PUSHs (newSVpv (buffer, 0));
		680	}
		681	}
		682	#endif
		683	}
		684
		685	void
593	add_font (char *file)	686	add_font (char *file)
594	CODE:	687	CODE:
595	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	688	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
596	#ifdef _WIN32
597	// cairo... sigh... requires win2000
598	AddFontResourceEx (file, FR_PRIVATE, 0);
599	#endif
600		689
601	void	690	void
602	load_image_inline (SV *image_)	691	load_image_inline (SV *image_)
603	ALIAS:	692	ALIAS:
604	load_image_file = 1	693	load_image_file = 1
…		…
646		735
647	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	736	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
648		737
649	assert (surface2->pitch == surface2->w * 4);	738	assert (surface2->pitch == surface2->w * 4);
650		739
		740	SDL_LockSurface (surface2);
651	EXTEND (SP, 5);	741	EXTEND (SP, 6);
652	PUSHs (sv_2mortal (newSViv (surface2->w)));	742	PUSHs (sv_2mortal (newSViv (surface2->w)));
653	PUSHs (sv_2mortal (newSViv (surface2->h)));	743	PUSHs (sv_2mortal (newSViv (surface2->h)));
654	SDL_LockSurface (surface2);
655	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	744	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
656	SDL_UnlockSurface (surface2);
657	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	745	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
658	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	746	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
659	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	747	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		748	SDL_UnlockSurface (surface2);
660		749
661	SDL_FreeSurface (surface);	750	SDL_FreeSurface (surface);
662	SDL_FreeSurface (surface2);	751	SDL_FreeSurface (surface2);
663	}	752	}
664		753
…		…
700	CODE:	789	CODE:
701	fprintf (stderr, "FATAL: %s\n", message);	790	fprintf (stderr, "FATAL: %s\n", message);
702	#ifdef _WIN32	791	#ifdef _WIN32
703	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	792	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
704	#endif	793	#endif
705	exit (1);	794	_exit (1);
706		795
		796	void
		797	_exit (int retval = 0)
		798	CODE:
		799	_exit (retval);
		800
707	MODULE = CFClient PACKAGE = CFClient::Font	801	MODULE = CFPlus PACKAGE = CFPlus::Font
708		802
709	CFClient::Font	803	CFPlus::Font
710	new_from_file (SV class, char path, int id = 0)	804	new_from_file (SV class, char path, int id = 0)
711	CODE:	805	CODE:
712	{	806	{
713	int count;	807	int count;
714	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	808	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
717	}	811	}
718	OUTPUT:	812	OUTPUT:
719	RETVAL	813	RETVAL
720		814
721	void	815	void
722	DESTROY (CFClient::Font self)	816	DESTROY (CFPlus::Font self)
723	CODE:	817	CODE:
724	pango_font_description_free (self);	818	pango_font_description_free (self);
725		819
726	void	820	void
727	make_default (CFClient::Font self)	821	make_default (CFPlus::Font self)
728	CODE:	822	CODE:
729	default_font = self;	823	default_font = self;
730		824
731	MODULE = CFClient PACKAGE = CFClient::Layout	825	MODULE = CFPlus PACKAGE = CFPlus::Layout
732		826
733	CFClient::Layout	827	void
734	new (SV *class, int rgba = 0)	828	reset_glyph_cache ()
		829	CODE:
		830	tc_clear ();
		831
		832	CFPlus::Layout
		833	new (SV *class)
735	CODE:	834	CODE:
736	New (0, RETVAL, 1, struct cf_layout);	835	New (0, RETVAL, 1, struct cf_layout);
737		836
738	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	837	RETVAL->pl = pango_layout_new (opengl_context);
739	RETVAL->rgba = rgba;
740	RETVAL->r = 1.;	838	RETVAL->r = 1.;
741	RETVAL->g = 1.;	839	RETVAL->g = 1.;
742	RETVAL->b = 1.;	840	RETVAL->b = 1.;
743	RETVAL->a = 1.;	841	RETVAL->a = 1.;
744	RETVAL->base_height = MIN_FONT_HEIGHT;	842	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
748	layout_update_font (RETVAL);	846	layout_update_font (RETVAL);
749	OUTPUT:	847	OUTPUT:
750	RETVAL	848	RETVAL
751		849
752	void	850	void
753	DESTROY (CFClient::Layout self)	851	DESTROY (CFPlus::Layout self)
754	CODE:	852	CODE:
755	g_object_unref (self->pl);	853	g_object_unref (self->pl);
756	Safefree (self);	854	Safefree (self);
757		855
758	int
759	is_rgba (CFClient::Layout self)
760	CODE:
761	RETVAL = self->rgba;
762	OUTPUT:
763	RETVAL
764
765	void	856	void
766	set_text (CFClient::Layout self, SV *text_)	857	set_text (CFPlus::Layout self, SV *text_)
767	CODE:	858	CODE:
768	{	859	{
769	STRLEN textlen;	860	STRLEN textlen;
770	char *text = SvPVutf8 (text_, textlen);	861	char *text = SvPVutf8 (text_, textlen);
771		862
772	pango_layout_set_text (self->pl, text, textlen);	863	pango_layout_set_text (self->pl, text, textlen);
773	}	864	}
774		865
775	void	866	void
776	set_markup (CFClient::Layout self, SV *text_)	867	set_markup (CFPlus::Layout self, SV *text_)
777	CODE:	868	CODE:
778	{	869	{
779	STRLEN textlen;	870	STRLEN textlen;
780	char *text = SvPVutf8 (text_, textlen);	871	char *text = SvPVutf8 (text_, textlen);
781		872
782	pango_layout_set_markup (self->pl, text, textlen);	873	pango_layout_set_markup (self->pl, text, textlen);
783	}	874	}
784		875
		876	void
		877	set_shapes (CFPlus::Layout self, ...)
		878	CODE:
		879	{
		880	PangoAttrList *attrs = 0;
		881	const char *text = pango_layout_get_text (self->pl);
		882	const char *pos = text;
		883	int arg = 4;
		884
		885	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		886	{
		887	PangoRectangle inkrect, rect;
		888	PangoAttribute *attr;
		889
		890	int x = SvIV (ST (arg - 3));
		891	int y = SvIV (ST (arg - 2));
		892	int w = SvIV (ST (arg - 1));
		893	int h = SvIV (ST (arg ));
		894
		895	inkrect.x = 0;
		896	inkrect.y = 0;
		897	inkrect.width = 0;
		898	inkrect.height = 0;
		899
		900	rect.x = x * PANGO_SCALE;
		901	rect.y = y * PANGO_SCALE;
		902	rect.width = w * PANGO_SCALE;
		903	rect.height = h * PANGO_SCALE;
		904
		905	if (!attrs)
		906	attrs = pango_layout_get_attributes (self->pl);
		907
		908	attr = pango_attr_shape_new (&inkrect, &rect);
		909	attr->start_index = pos - text;
		910	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		911	pango_attr_list_insert (attrs, attr);
		912
		913	arg += 4;
		914	pos += sizeof (OBJ_STR) - 1;
		915	}
		916
		917	if (attrs)
		918	pango_layout_set_attributes (self->pl, attrs);
		919	}
		920
		921	void
		922	get_shapes (CFPlus::Layout self)
		923	PPCODE:
		924	{
		925	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		926
		927	do
		928	{
		929	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		930
		931	if (run && shape_attr_p (run))
		932	{
		933	PangoRectangle extents;
		934	pango_layout_iter_get_run_extents (iter, 0, &extents);
		935
		936	EXTEND (SP, 2);
		937	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		938	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		939	}
		940	}
		941	while (pango_layout_iter_next_run (iter));
		942
		943	pango_layout_iter_free (iter);
		944	}
		945
		946	int
		947	has_wrapped (CFPlus::Layout self)
		948	CODE:
		949	{
		950	int lines = 1;
		951	const char *text = pango_layout_get_text (self->pl);
		952
		953	while (*text)
		954	lines += *text++ == '\n';
		955
		956	RETVAL = lines < pango_layout_get_line_count (self->pl);
		957	}
		958	OUTPUT:
		959	RETVAL
		960
785	SV *	961	SV *
786	get_text (CFClient::Layout self)	962	get_text (CFPlus::Layout self)
787	CODE:	963	CODE:
788	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	964	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
789	SvUTF8_on (RETVAL);	965	sv_utf8_decode (RETVAL);
790	OUTPUT:	966	OUTPUT:
791	RETVAL	967	RETVAL
792		968
793	void	969	void
794	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	970	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
795	CODE:	971	CODE:
796	self->r = r;	972	self->r = r;
797	self->g = g;	973	self->g = g;
798	self->b = b;	974	self->b = b;
799	self->a = a;	975	self->a = a;
800		976
801	void	977	void
802	set_font (CFClient::Layout self, CFClient::Font font = 0)	978	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
803	CODE:	979	CODE:
804	if (self->font != font)	980	if (self->font != font)
805	{	981	{
806	self->font = font;	982	self->font = font;
807	layout_update_font (self);	983	layout_update_font (self);
808	}	984	}
809		985
810	void	986	void
811	set_height (CFClient::Layout self, int base_height)	987	set_height (CFPlus::Layout self, int base_height)
812	CODE:	988	CODE:
813	if (self->base_height != base_height)	989	if (self->base_height != base_height)
814	{	990	{
815	self->base_height = base_height;	991	self->base_height = base_height;
816	layout_update_font (self);	992	layout_update_font (self);
817	}	993	}
818		994
819	void	995	void
820	set_width (CFClient::Layout self, int max_width = -1)	996	set_width (CFPlus::Layout self, int max_width = -1)
821	CODE:	997	CODE:
822	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	998	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
823		999
824	void	1000	void
825	set_indent (CFClient::Layout self, int indent)	1001	set_indent (CFPlus::Layout self, int indent)
826	CODE:	1002	CODE:
827	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1003	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
828		1004
829	void	1005	void
830	set_spacing (CFClient::Layout self, int spacing)	1006	set_spacing (CFPlus::Layout self, int spacing)
831	CODE:	1007	CODE:
832	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1008	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
833		1009
834	void	1010	void
835	set_ellipsise (CFClient::Layout self, int ellipsise)	1011	set_ellipsise (CFPlus::Layout self, int ellipsise)
836	CODE:	1012	CODE:
837	pango_layout_set_ellipsize (self->pl,	1013	pango_layout_set_ellipsize (self->pl,
838	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1014	ellipsise == 1 ? PANGO_ELLIPSIZE_START
839	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1015	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
840	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1016	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
841	: PANGO_ELLIPSIZE_NONE	1017	: PANGO_ELLIPSIZE_NONE
842	);	1018	);
843		1019
844	void	1020	void
845	set_single_paragraph_mode (CFClient::Layout self, int spm)	1021	set_single_paragraph_mode (CFPlus::Layout self, int spm)
846	CODE:	1022	CODE:
847	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1023	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
848		1024
849	void	1025	void
850	size (CFClient::Layout self)	1026	size (CFPlus::Layout self)
851	PPCODE:	1027	PPCODE:
852	{	1028	{
853	int w, h;	1029	int w, h;
854		1030
855	layout_get_pixel_size (self, &w, &h);	1031	layout_get_pixel_size (self, &w, &h);
…		…
858	PUSHs (sv_2mortal (newSViv (w)));	1034	PUSHs (sv_2mortal (newSViv (w)));
859	PUSHs (sv_2mortal (newSViv (h)));	1035	PUSHs (sv_2mortal (newSViv (h)));
860	}	1036	}
861		1037
862	int	1038	int
		1039	descent (CFPlus::Layout self)
		1040	CODE:
		1041	{
		1042	PangoRectangle rect;
		1043	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1044	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1045	RETVAL = PANGO_DESCENT (rect);
		1046	}
		1047	OUTPUT:
		1048	RETVAL
		1049
		1050	int
863	xy_to_index (CFClient::Layout self, int x, int y)	1051	xy_to_index (CFPlus::Layout self, int x, int y)
864	CODE:	1052	CODE:
865	{	1053	{
866	int index, trailing;	1054	int index, trailing;
867	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1055	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
868	RETVAL = index;	1056	RETVAL = index;
869	}	1057	}
870	OUTPUT:	1058	OUTPUT:
871	RETVAL	1059	RETVAL
872		1060
873	void	1061	void
874	cursor_pos (CFClient::Layout self, int index)	1062	cursor_pos (CFPlus::Layout self, int index)
875	PPCODE:	1063	PPCODE:
876	{	1064	{
877	PangoRectangle strong_pos;	1065	PangoRectangle strong_pos;
878	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1066	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
879		1067
…		…
882	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1070	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
883	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1071	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
884	}	1072	}
885		1073
886	void	1074	void
887	render (CFClient::Layout self)	1075	render (CFPlus::Layout self, float x, float y, int flags = 0)
888	PPCODE:	1076	PPCODE:
889	{	1077	pango_opengl_render_layout_subpixel (
890	SV *retval;	1078	self->pl,
891	int w, h;	1079	x * PANGO_SCALE, y * PANGO_SCALE,
		1080	self->r, self->g, self->b, self->a,
		1081	flags
		1082	);
892		1083
893	layout_get_pixel_size (self, &w, &h);	1084	MODULE = CFPlus PACKAGE = CFPlus::Texture
894		1085
895	if (self->rgba)	1086	void
		1087	pad2pot (SV data_, SV w_, SV *h_)
		1088	CODE:
		1089	{
		1090	int ow = SvIV (w_);
		1091	int oh = SvIV (h_);
		1092
		1093	if (ow && oh)
896	{	1094	{
897	cairo_surface_t *surface;	1095	int nw = minpot (ow);
898	cairo_t *cairo;	1096	int nh = minpot (oh);
899		1097
900	retval = newSV (w * h * 4);	1098	if (nw != ow \|\| nh != oh)
901	SvPOK_only (retval);
902	SvCUR_set (retval, w * h * 4);
903
904	memset (SvPVX (retval), 0, w * h * 4);
905
906	surface = cairo_image_surface_create_for_data (
907	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
908	cairo = cairo_create (surface);
909	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
910
911	pango_cairo_show_layout (cairo, self->pl);
912
913	cairo_destroy (cairo);
914	cairo_surface_destroy (surface);
915
916	// what a mess, and its premultiplied, too :(
917	{	1099	{
918	uint32_t p = (uint32_t )SvPVX (retval);	1100	if (SvOK (data_))
919	uint32_t e = p + w h;
920
921	while (p < e)
922	{	1101	{
923	uint32_t rgba = *p;	1102	STRLEN datalen;
924	rgba = (rgba >> 24) \| (rgba << 8);	1103	char *data = SvPVbyte (data_, datalen);
925	#if 0	1104	int bpp = datalen / (ow * oh);
926	#ifdef _WIN32	1105	SV result_ = sv_2mortal (newSV (nw nh * bpp));
927	{//D
928	uint8_t r = rgba >> 24;
929	uint8_t g = rgba >> 16;
930	uint8_t b = rgba >> 8;
931	uint8_t a = rgba >> 0;
932		1106
933	rgba = (rgba & 0xffffff00) \| a;	1107	SvPOK_only (result_);
		1108	SvCUR_set (result_, nw * nh * bpp);
		1109
		1110	memset (SvPVX (result_), 0, nw * nh * bpp);
		1111	while (oh--)
		1112	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1113
		1114	sv_setsv (data_, result_);
934	}	1115	}
935	#endif	1116
936	#endif	1117	sv_setiv (w_, nw);
937	rgba = SDL_SwapBE32 (rgba);	1118	sv_setiv (h_, nh);
938	*p++ = rgba;
939	}	1119	}
940	}
941
942	EXTEND (SP, 5);
943	PUSHs (sv_2mortal (newSViv (w)));
944	PUSHs (sv_2mortal (newSViv (h)));
945	PUSHs (sv_2mortal (retval));
946	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
947	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
948	}	1120	}
949	else
950	{
951	FT_Bitmap bitmap;
952
953	retval = newSV (w * h);
954	SvPOK_only (retval);
955	SvCUR_set (retval, w * h);
956
957	bitmap.rows = h;
958	bitmap.width = w;
959	bitmap.pitch = w;
960	bitmap.buffer = (unsigned char*)SvPVX (retval);
961	bitmap.num_grays = 256;
962	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
963
964	memset (bitmap.buffer, 0, w * h);
965
966	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
967
968	EXTEND (SP, 5);
969	PUSHs (sv_2mortal (newSViv (w)));
970	PUSHs (sv_2mortal (newSViv (h)));
971	PUSHs (sv_2mortal (retval));
972	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
973	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
974	}
975	}	1121	}
976		1122
977	MODULE = CFClient PACKAGE = CFClient::Texture
978
979	void	1123	void
980	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1124	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
981	PROTOTYPE: $$$;$$	1125	PROTOTYPE: $$$;$$
982	ALIAS:	1126	ALIAS:
983	draw_quad_alpha = 1	1127	draw_quad_alpha = 1
984	draw_quad_alpha_premultiplied = 2	1128	draw_quad_alpha_premultiplied = 2
985	CODE:	1129	CODE:
…		…
1023	glDisable (GL_ALPHA_TEST);	1167	glDisable (GL_ALPHA_TEST);
1024	glDisable (GL_BLEND);	1168	glDisable (GL_BLEND);
1025	}	1169	}
1026	}	1170	}
1027		1171
1028	MODULE = CFClient PACKAGE = CFClient::Map	1172	MODULE = CFPlus PACKAGE = CFPlus::Map
1029		1173
1030	CFClient::Map	1174	CFPlus::Map
1031	new (SV *class, int map_width, int map_height)	1175	new (SV *class, int map_width, int map_height)
1032	CODE:	1176	CODE:
1033	New (0, RETVAL, 1, struct map);	1177	New (0, RETVAL, 1, struct map);
1034	RETVAL->x = 0;	1178	RETVAL->x = 0;
1035	RETVAL->y = 0;	1179	RETVAL->y = 0;
…		…
1045	RETVAL->row = 0;	1189	RETVAL->row = 0;
1046	OUTPUT:	1190	OUTPUT:
1047	RETVAL	1191	RETVAL
1048		1192
1049	void	1193	void
1050	DESTROY (CFClient::Map self)	1194	DESTROY (CFPlus::Map self)
1051	CODE:	1195	CODE:
1052	{	1196	{
1053	map_clear (self);	1197	map_clear (self);
1054	Safefree (self->face);	1198	Safefree (self->face);
		1199	Safefree (self->tex);
1055	Safefree (self);	1200	Safefree (self);
1056	}	1201	}
1057		1202
1058	void	1203	void
1059	clear (CFClient::Map self)	1204	clear (CFPlus::Map self)
1060	CODE:	1205	CODE:
1061	map_clear (self);	1206	map_clear (self);
1062		1207
1063	void	1208	void
1064	set_face (CFClient::Map self, int face, int texid)	1209	set_face (CFPlus::Map self, int face, int texid)
1065	CODE:	1210	CODE:
1066	{	1211	{
1067	while (self->faces <= face)	1212	while (self->faces <= face)
1068	{	1213	{
1069	Append (mapface, self->face, self->faces, self->faces);	1214	Append (mapface, self->face, self->faces, self->faces);
…		…
1072		1217
1073	self->face [face] = texid;	1218	self->face [face] = texid;
1074	}	1219	}
1075		1220
1076	void	1221	void
1077	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)	1222	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)
1078	CODE:	1223	CODE:
1079	{	1224	{
1080	while (self->texs <= texid)	1225	while (self->texs <= texid)
1081	{	1226	{
1082	Append (maptex, self->tex, self->texs, self->texs);	1227	Append (maptex, self->tex, self->texs, self->texs);
…		…
1106	// from transparent color bleeding and ugly wrapping effects.	1251	// from transparent color bleeding and ugly wrapping effects.
1107	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1252	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1108	}	1253	}
1109		1254
1110	int	1255	int
1111	ox (CFClient::Map self)	1256	ox (CFPlus::Map self)
1112	ALIAS:	1257	ALIAS:
1113	oy = 1	1258	oy = 1
1114	x = 2	1259	x = 2
1115	y = 3	1260	y = 3
1116	w = 4	1261	w = 4
…		…
1127	}	1272	}
1128	OUTPUT:	1273	OUTPUT:
1129	RETVAL	1274	RETVAL
1130		1275
1131	void	1276	void
1132	scroll (CFClient::Map self, int dx, int dy)	1277	scroll (CFPlus::Map self, int dx, int dy)
1133	CODE:	1278	CODE:
1134	{	1279	{
1135	if (dx > 0)	1280	if (dx > 0)
1136	map_blank (self, self->x, self->y, dx - 1, self->h);	1281	map_blank (self, self->x, self->y, dx, self->h);
1137	else if (dx < 0)	1282	else if (dx < 0)
1138	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1283	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);
1139		1284
1140	if (dy > 0)	1285	if (dy > 0)
1141	map_blank (self, self->x, self->y, self->w, dy - 1);	1286	map_blank (self, self->x, self->y, self->w, dy);
1142	else if (dy < 0)	1287	else if (dy < 0)
1143	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1288	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);
1144		1289
1145	self->ox += dx; self->x += dx;	1290	self->ox += dx; self->x += dx;
1146	self->oy += dy; self->y += dy;	1291	self->oy += dy; self->y += dy;
1147		1292
1148	while (self->y < 0)	1293	while (self->y < 0)
…		…
1153	self->y += MAP_EXTEND_Y;	1298	self->y += MAP_EXTEND_Y;
1154	}	1299	}
1155	}	1300	}
1156		1301
1157	void	1302	void
1158	map1a_update (CFClient::Map self, SV *data_)	1303	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1159	CODE:	1304	CODE:
1160	{	1305	{
1161	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1306	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1162	uint8_t data_end = (uint8_t )SvEND (data_);	1307	uint8_t data_end = (uint8_t )SvEND (data_);
1163	mapcell *cell;	1308	mapcell *cell;
1164	int x, y, flags;	1309	int x, y, flags;
1165		1310
1166	while (data < data_end)	1311	while (data < data_end - 1)
1167	{	1312	{
1168	flags = (data [0] << 8) + data [1]; data += 2;	1313	flags = (data [0] << 8) + data [1]; data += 2;
1169		1314
1170	x = ((flags >> 10) & 63) + self->x;	1315	x = self->x + ((flags >> 10) & 63);
1171	y = ((flags >> 4) & 63) + self->y;	1316	y = self->y + ((flags >> 4) & 63);
1172		1317
1173	cell = map_get_cell (self, x, y);	1318	cell = map_get_cell (self, x, y);
1174		1319
1175	if (flags & 15)	1320	if (flags & 15)
1176	{	1321	{
1177	if (cell->darkness < 0)	1322	if (!cell->darkness)
1178	{	1323	{
		1324	memset (cell, 0, sizeof (*cell));
1179	cell->darkness = 0;	1325	cell->darkness = 256;
1180	cell->face [0] = 0;
1181	cell->face [1] = 0;
1182	cell->face [2] = 0;
1183	}	1326	}
1184		1327
1185	cell->darkness = flags & 8 ? *data++ : 255;
1186
1187	//TODO: don't trust server data to be in-range(!)	1328	//TODO: don't trust server data to be in-range(!)
		1329
		1330	if (flags & 8)
		1331	{
		1332	if (extmap)
		1333	{
		1334	uint8_t ext, cmd;
		1335
		1336	do
		1337	{
		1338	ext = *data++;
		1339	cmd = ext & 0x3f;
		1340
		1341	if (cmd < 4)
		1342	cell->darkness = 255 - ext * 64 + 1;
		1343	else if (cmd == 5) // health
		1344	{
		1345	cell->stat_width = 1;
		1346	cell->stat_hp = *data++;
		1347	}
		1348	else if (cmd == 6) // monster width
		1349	cell->stat_width = *data++ + 1;
		1350	else if (cmd == 0x47) // monster width
		1351	{
		1352	if (*data == 4)
		1353	; // decode player tag
		1354
		1355	data += *data + 1;
		1356	}
		1357	else if (cmd == 8) // cell flags
		1358	cell->flags = *data++;
		1359	else if (ext & 0x40) // unknown, multibyte => skip
		1360	data += *data + 1;
		1361	else
		1362	data++;
		1363	}
		1364	while (ext & 0x80);
		1365	}
		1366	else
		1367	cell->darkness = *data++ + 1;
		1368	}
1188		1369
1189	if (flags & 4)	1370	if (flags & 4)
1190	{	1371	{
1191	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1372	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
1192	}	1373	}
…		…
1200	{	1381	{
1201	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1382	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
1202	}	1383	}
1203	}	1384	}
1204	else	1385	else
1205	cell->darkness = -1;	1386	cell->darkness = 0;
1206	}	1387	}
1207	}	1388	}
1208		1389
1209	SV *	1390	SV *
1210	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1391	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1211	CODE:	1392	CODE:
1212	{	1393	{
1213	int x1, x;	1394	int x1, x;
1214	int y1, y;	1395	int y1, y;
1215	int z;	1396	int z;
…		…
1265	}	1446	}
1266	OUTPUT:	1447	OUTPUT:
1267	RETVAL	1448	RETVAL
1268		1449
1269	void	1450	void
1270	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1451	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1271	PPCODE:	1452	CODE:
1272	{	1453	{
1273	int vx, vy;	1454	int vx, vy;
1274	int x, y, z;	1455	int x, y, z;
1275	int last_name;	1456	int last_name;
1276	mapface face;	1457	mapface face;
1277	int sw4 = (sw + 3) & ~3;
1278	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1279	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1280		1458
1281	memset (darkness, 255, sw4 * sh);
1282	SvPOK_only (darkness_sv);
1283	SvCUR_set (darkness_sv, sw4 * sh);
1284
1285	vx = self->x + (self->w - sw) / 2 - shift_x;	1459	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1286	vy = self->y + (self->h - sh) / 2 - shift_y;	1460	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1287		1461
1288	/*	1462	/*
1289	int vx = self->vx = self->w >= sw	1463	int vx = self->vx = self->w >= sw
1290	? self->x + (self->w - sw) / 2	1464	? self->x + (self->w - sw) / 2
1291	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1465	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1295	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1469	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1296	*/	1470	*/
1297		1471
1298	glColor4ub (255, 255, 255, 255);	1472	glColor4ub (255, 255, 255, 255);
1299		1473
		1474	glEnable (GL_BLEND);
1300	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1475	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1301	glEnable (GL_BLEND);
1302	glEnable (GL_TEXTURE_2D);	1476	glEnable (GL_TEXTURE_2D);
1303	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1477	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1304		1478
1305	glBegin (GL_QUADS);	1479	glBegin (GL_QUADS);
1306		1480
…		…
1315	for (x = 0; x < sw; x++)	1489	for (x = 0; x < sw; x++)
1316	if (row->c0 <= x + vx && x + vx < row->c1)	1490	if (row->c0 <= x + vx && x + vx < row->c1)
1317	{	1491	{
1318	mapcell *cell = row->col + (x + vx - row->c0);	1492	mapcell *cell = row->col + (x + vx - row->c0);
1319		1493
1320	darkness[y * sw4 + x] = cell->darkness < 0
1321	? 255 - FOW_DARKNESS
1322	: 255 - cell->darkness;
1323
1324	face = cell->face [z];	1494	face = cell->face [z];
1325		1495
1326	if (face)	1496	if (face && face < self->texs)
1327	{	1497	{
1328	maptex tex = self->tex [face];	1498	maptex tex = self->tex [face];
1329
1330	int px = (x + 1) * 32 - tex.w;	1499	int px = (x + 1) * 32 - tex.w;
1331	int py = (y + 1) * 32 - tex.h;	1500	int py = (y + 1) * 32 - tex.h;
1332		1501
1333	if (last_name != tex.name)	1502	if (last_name != tex.name)
1334	{	1503	{
1335	glEnd ();	1504	glEnd ();
1336	last_name = tex.name;
1337	glBindTexture (GL_TEXTURE_2D, last_name);	1505	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1338	glBegin (GL_QUADS);	1506	glBegin (GL_QUADS);
1339	}	1507	}
1340		1508
1341	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1509	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1342	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1510	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1343	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1511	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1344	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1512	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1345	}	1513	}
		1514
		1515	if (cell->flags && z == 2)
		1516	{
		1517	if (cell->flags & 1)
		1518	{
		1519	maptex tex = self->tex [1];
		1520	int px = (x + 1) * 32 - tex.w + 2;
		1521	int py = (y + 1) * 32 - tex.h - 6;
		1522
		1523	glEnd ();
		1524	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1525	glBegin (GL_QUADS);
		1526
		1527	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1528	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1529	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1530	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1531	}
		1532	}
1346	}	1533	}
1347	}	1534	}
1348		1535
1349	glEnd ();	1536	glEnd ();
1350		1537
1351	glDisable (GL_TEXTURE_2D);	1538	glDisable (GL_TEXTURE_2D);
1352	glDisable (GL_BLEND);	1539	glDisable (GL_BLEND);
		1540
		1541	// top layer: overlays such as the health bar
		1542	for (y = 0; y < sh; y++)
		1543	if (0 <= y + vy && y + vy < self->rows)
		1544	{
		1545	maprow *row = self->row + (y + vy);
		1546
		1547	for (x = 0; x < sw; x++)
		1548	if (row->c0 <= x + vx && x + vx < row->c1)
		1549	{
		1550	mapcell *cell = row->col + (x + vx - row->c0);
		1551
		1552	int px = x * 32;
		1553	int py = y * 32;
		1554
		1555	if (cell->stat_hp)
		1556	{
		1557	int width = cell->stat_width * 32;
		1558	int thick = sh / 28 + 1 + cell->stat_width;
		1559
		1560	glColor3ub (0, 0, 0);
		1561	glRectf (px + 1, py - thick - 2,
		1562	px + width - 1, py);
		1563
		1564	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1565	glRectf (px + 2,
		1566	py - thick - 1,
		1567	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1568	}
		1569	}
		1570	}
		1571	}
		1572
		1573	void
		1574	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1575	CODE:
		1576	{
		1577	static float color[16][3] = {
		1578	{ 0.00F, 0.00F, 0.00F },
		1579	{ 1.00F, 1.00F, 1.00F },
		1580	{ 0.00F, 0.00F, 0.55F },
		1581	{ 1.00F, 0.00F, 0.00F },
		1582
		1583	{ 1.00F, 0.54F, 0.00F },
		1584	{ 0.11F, 0.56F, 1.00F },
		1585	{ 0.93F, 0.46F, 0.00F },
		1586	{ 0.18F, 0.54F, 0.34F },
		1587
		1588	{ 0.56F, 0.73F, 0.56F },
		1589	{ 0.80F, 0.80F, 0.80F },
		1590	{ 0.55F, 0.41F, 0.13F },
		1591	{ 0.99F, 0.77F, 0.26F },
		1592
		1593	{ 0.74F, 0.65F, 0.41F },
		1594
		1595	{ 0.00F, 1.00F, 1.00F },
		1596	{ 1.00F, 0.00F, 1.00F },
		1597	{ 1.00F, 1.00F, 0.00F },
		1598	};
		1599
		1600	int x, y;
		1601
		1602	glEnable (GL_TEXTURE_2D);
		1603	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1604	glEnable (GL_BLEND);
		1605	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1606	glBegin (GL_QUADS);
		1607
		1608	for (y = 0; y < h; y++)
		1609	for (x = 0; x < w; x++)
		1610	{
		1611	unsigned char m = data [x + y * w];
		1612
		1613	if (m)
		1614	{
		1615	float *c = color [m & 15];
		1616
		1617	float tx1 = m & 0x40 ? 0.5 : 0.;
		1618	float tx2 = tx1 + 0.5;
		1619
		1620	glColor4f (c[0], c[1], c[2], 0.75);
		1621	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1622	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1623	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1624	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1625	}
		1626	}
		1627
		1628	glEnd ();
		1629	glDisable (GL_BLEND);
		1630	glDisable (GL_TEXTURE_2D);
		1631	}
		1632
		1633	void
		1634	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1635	PPCODE:
		1636	{
		1637	int vx, vy;
		1638	int x, y;
		1639	int sw4 = (sw + 3) & ~3;
		1640	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1641	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1642
		1643	memset (darkness, 255, sw4 * sh);
		1644	SvPOK_only (darkness_sv);
		1645	SvCUR_set (darkness_sv, sw4 * sh);
		1646
		1647	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1648	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1649
		1650	for (y = 0; y < sh; y++)
		1651	if (0 <= y + vy && y + vy < self->rows)
		1652	{
		1653	maprow *row = self->row + (y + vy);
		1654
		1655	for (x = 0; x < sw; x++)
		1656	if (row->c0 <= x + vx && x + vx < row->c1)
		1657	{
		1658	mapcell *cell = row->col + (x + vx - row->c0);
		1659
		1660	darkness[y * sw4 + x] = cell->darkness
		1661	? 255 - (cell->darkness - 1)
		1662	: 255 - FOW_DARKNESS;
		1663	}
		1664	}
1353		1665
1354	EXTEND (SP, 3);	1666	EXTEND (SP, 3);
1355	PUSHs (sv_2mortal (newSViv (sw4)));	1667	PUSHs (sv_2mortal (newSViv (sw4)));
1356	PUSHs (sv_2mortal (newSViv (sh)));	1668	PUSHs (sv_2mortal (newSViv (sh)));
1357	PUSHs (darkness_sv);	1669	PUSHs (darkness_sv);
1358	}	1670	}
1359		1671
1360	SV *	1672	SV *
1361	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1673	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1362	CODE:	1674	CODE:
1363	{	1675	{
1364	int x, y, x1, y1;	1676	int x, y, x1, y1;
1365	SV data_sv = newSV (w h * 7 + 5);	1677	SV data_sv = newSV (w h * 7 + 5);
1366	uint8_t data = (uint8_t )SvPVX (data_sv);	1678	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1428	}	1740	}
1429	OUTPUT:	1741	OUTPUT:
1430	RETVAL	1742	RETVAL
1431		1743
1432	void	1744	void
1433	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1745	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1434	PPCODE:	1746	PPCODE:
1435	{	1747	{
1436	int x, y, z;	1748	int x, y, z;
1437	int w, h;	1749	int w, h;
1438	int x1, y1;	1750	int x1, y1;
…		…
1470		1782
1471	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1783	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1472	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1784	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1473	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1785	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1474		1786
1475	if (cell->darkness <= 0)	1787	if (cell->darkness == 0)
1476	{	1788	{
1477	cell->darkness = -1;	1789	cell->darkness = 0;
1478		1790
1479	for (z = 0; z <= 2; z++)	1791	for (z = 0; z <= 2; z++)
1480	{	1792	{
1481	cell->face[z] = face[z];	1793	cell->face[z] = face[z];
1482		1794
…		…
1487	}	1799	}
1488	}	1800	}
1489	}	1801	}
1490	}	1802	}
1491		1803
1492	MODULE = CFClient PACKAGE = CFClient::MixChunk	1804	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1493		1805
1494	CFClient::MixChunk	1806	CFPlus::MixChunk
1495	new_from_file (SV class, char path)	1807	new_from_file (SV class, char path)
1496	CODE:	1808	CODE:
1497	RETVAL = Mix_LoadWAV (path);	1809	RETVAL = Mix_LoadWAV (path);
1498	OUTPUT:	1810	OUTPUT:
1499	RETVAL	1811	RETVAL
1500		1812
1501	void	1813	void
1502	DESTROY (CFClient::MixChunk self)	1814	DESTROY (CFPlus::MixChunk self)
1503	CODE:	1815	CODE:
1504	Mix_FreeChunk (self);	1816	Mix_FreeChunk (self);
1505		1817
1506	int	1818	int
1507	volume (CFClient::MixChunk self, int volume = -1)	1819	volume (CFPlus::MixChunk self, int volume = -1)
1508	CODE:	1820	CODE:
1509	RETVAL = Mix_VolumeChunk (self, volume);	1821	RETVAL = Mix_VolumeChunk (self, volume);
1510	OUTPUT:	1822	OUTPUT:
1511	RETVAL	1823	RETVAL
1512		1824
1513	int	1825	int
1514	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1826	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1515	CODE:	1827	CODE:
1516	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1828	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1517	OUTPUT:	1829	OUTPUT:
1518	RETVAL	1830	RETVAL
1519		1831
1520	MODULE = CFClient PACKAGE = CFClient::MixMusic	1832	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1521		1833
1522	int	1834	int
1523	volume (int volume = -1)	1835	volume (int volume = -1)
1524	CODE:	1836	CODE:
1525	RETVAL = Mix_VolumeMusic (volume);	1837	RETVAL = Mix_VolumeMusic (volume);
1526	OUTPUT:	1838	OUTPUT:
1527	RETVAL	1839	RETVAL
1528		1840
1529	CFClient::MixMusic	1841	CFPlus::MixMusic
1530	new_from_file (SV class, char path)	1842	new_from_file (SV class, char path)
1531	CODE:	1843	CODE:
1532	RETVAL = Mix_LoadMUS (path);	1844	RETVAL = Mix_LoadMUS (path);
1533	OUTPUT:	1845	OUTPUT:
1534	RETVAL	1846	RETVAL
1535		1847
1536	void	1848	void
1537	DESTROY (CFClient::MixMusic self)	1849	DESTROY (CFPlus::MixMusic self)
1538	CODE:	1850	CODE:
1539	Mix_FreeMusic (self);	1851	Mix_FreeMusic (self);
1540		1852
1541	int	1853	int
1542	play (CFClient::MixMusic self, int loops = -1)	1854	play (CFPlus::MixMusic self, int loops = -1)
1543	CODE:	1855	CODE:
1544	RETVAL = Mix_PlayMusic (self, loops);	1856	RETVAL = Mix_PlayMusic (self, loops);
1545	OUTPUT:	1857	OUTPUT:
1546	RETVAL	1858	RETVAL
1547		1859
1548	MODULE = CFClient PACKAGE = CFClient::OpenGL	1860	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1549		1861
1550	BOOT:	1862	BOOT:
1551	{	1863	{
1552	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1864	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1553	static const struct {	1865	static const struct {
1554	const char *name;	1866	const char *name;
1555	IV iv;	1867	IV iv;
1556	} *civ, const_iv[] = {	1868	} *civ, const_iv[] = {
1557	# define const_iv(name) { # name, (IV)name }	1869	# define const_iv(name) { # name, (IV)name }
…		…
1564	const_iv (GL_SCISSOR_TEST),	1876	const_iv (GL_SCISSOR_TEST),
1565	const_iv (GL_DEPTH_TEST),	1877	const_iv (GL_DEPTH_TEST),
1566	const_iv (GL_ALPHA_TEST),	1878	const_iv (GL_ALPHA_TEST),
1567	const_iv (GL_NORMALIZE),	1879	const_iv (GL_NORMALIZE),
1568	const_iv (GL_RESCALE_NORMAL),	1880	const_iv (GL_RESCALE_NORMAL),
		1881	const_iv (GL_FRONT),
		1882	const_iv (GL_BACK),
1569	const_iv (GL_AND),	1883	const_iv (GL_AND),
1570	const_iv (GL_ONE),	1884	const_iv (GL_ONE),
1571	const_iv (GL_ZERO),	1885	const_iv (GL_ZERO),
1572	const_iv (GL_SRC_ALPHA),	1886	const_iv (GL_SRC_ALPHA),
1573	const_iv (GL_DST_ALPHA),	1887	const_iv (GL_DST_ALPHA),
1574	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1888	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1575	const_iv (GL_ONE_MINUS_DST_ALPHA),	1889	const_iv (GL_ONE_MINUS_DST_ALPHA),
1576	const_iv (GL_SRC_ALPHA_SATURATE),	1890	const_iv (GL_SRC_ALPHA_SATURATE),
1577	const_iv (GL_RGB),	1891	const_iv (GL_RGB),
1578	const_iv (GL_RGBA),	1892	const_iv (GL_RGBA),
		1893	const_iv (GL_RGBA4),
		1894	const_iv (GL_RGBA8),
		1895	const_iv (GL_RGB5_A1),
1579	const_iv (GL_UNSIGNED_BYTE),	1896	const_iv (GL_UNSIGNED_BYTE),
1580	const_iv (GL_UNSIGNED_SHORT),	1897	const_iv (GL_UNSIGNED_SHORT),
1581	const_iv (GL_UNSIGNED_INT),	1898	const_iv (GL_UNSIGNED_INT),
1582	const_iv (GL_ALPHA),	1899	const_iv (GL_ALPHA),
1583	const_iv (GL_INTENSITY),	1900	const_iv (GL_INTENSITY),
…		…
1615	const_iv (GL_SEPARABLE_2D),	1932	const_iv (GL_SEPARABLE_2D),
1616	const_iv (GL_CONVOLUTION_2D),	1933	const_iv (GL_CONVOLUTION_2D),
1617	const_iv (GL_CONVOLUTION_BORDER_MODE),	1934	const_iv (GL_CONVOLUTION_BORDER_MODE),
1618	const_iv (GL_CONSTANT_BORDER),	1935	const_iv (GL_CONSTANT_BORDER),
1619	const_iv (GL_LINES),	1936	const_iv (GL_LINES),
		1937	const_iv (GL_LINE_STRIP),
1620	const_iv (GL_LINE_LOOP),	1938	const_iv (GL_LINE_LOOP),
1621	const_iv (GL_QUADS),	1939	const_iv (GL_QUADS),
1622	const_iv (GL_QUAD_STRIP),	1940	const_iv (GL_QUAD_STRIP),
1623	const_iv (GL_TRIANGLES),	1941	const_iv (GL_TRIANGLES),
1624	const_iv (GL_TRIANGLE_STRIP),	1942	const_iv (GL_TRIANGLE_STRIP),
…		…
1657	OUTPUT:	1975	OUTPUT:
1658	RETVAL	1976	RETVAL
1659		1977
1660	int glGetError ()	1978	int glGetError ()
1661		1979
		1980	void glFinish ()
		1981
1662	void glClear (int mask)	1982	void glClear (int mask)
1663		1983
1664	void glClearColor (float r, float g, float b, float a = 1.0)	1984	void glClearColor (float r, float g, float b, float a = 1.0)
1665	PROTOTYPE: @	1985	PROTOTYPE: @
1666		1986
…		…
1689	void glPushMatrix ()	2009	void glPushMatrix ()
1690		2010
1691	void glPopMatrix ()	2011	void glPopMatrix ()
1692		2012
1693	void glLoadIdentity ()	2013	void glLoadIdentity ()
		2014
		2015	void glDrawBuffer (int buffer)
		2016
		2017	void glReadBuffer (int buffer)
1694		2018
1695	# near_ and far_ are due to microsofts buggy "c" compiler	2019	# near_ and far_ are due to microsofts buggy "c" compiler
1696	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	2020	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1697		2021
1698	# near_ and far_ are due to microsofts buggy "c" compiler	2022	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1728	r *= a;	2052	r *= a;
1729	g *= a;	2053	g *= a;
1730	b *= a;	2054	b *= a;
1731	}	2055	}
1732	// microsoft visual "c" rounds instead of truncating...	2056	// microsoft visual "c" rounds instead of truncating...
1733	glColor4ub (MIN ((int)(r * 256.f), 255),	2057	glColor4f (r, g, b, a);
1734	MIN ((int)(g * 256.f), 255),
1735	MIN ((int)(b * 256.f), 255),
1736	MIN ((int)(a * 256.f), 255));
1737		2058
1738	void glInterleavedArrays (int format, int stride, char *data)	2059	void glInterleavedArrays (int format, int stride, char *data)
1739		2060
1740	void glDrawElements (int mode, int count, int type, char *indices)	2061	void glDrawElements (int mode, int count, int type, char *indices)
1741		2062
…		…
1818		2139
1819	void glEndList ()	2140	void glEndList ()
1820		2141
1821	void glCallList (int list)	2142	void glCallList (int list)
1822		2143
1823

Diff Legend

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

Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.106 by root, Mon Jun 5 03:48:49 2006 UTC vs. Revision 1.159 by root, Sun Oct 8 21:22:29 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.106 by root, Mon Jun 5 03:48:49 2006 UTC vs.
Revision 1.159 by root, Sun Oct 8 21:22:29 2006 UTC