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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.94 by root, Tue May 23 18:57:35 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
52		59
53	#define GL_CALL(type,func,args) \	60	#if 0
54	{ \	61	# define PARACHUTE SDL_INIT_NOPARACHUTE
55	static int init_; \	62	#else
56	static type fptr_; \	63	# define PARACHUTE 0
57	\	64	#endif
58	if (!init_) \
59	{ \
60	init_ = 1; \
61	fptr_ = (type)SDL_GL_GetProcAddress (# func); \
62	} \
63	\
64	if (fptr_) \
65	fptr_ args; \
66	}
67		65
		66	static struct
		67	{
		68	#define GL_FUNC(ptr,name) ptr name;
		69	#include "glfunc.h"
		70	#undef GL_FUNC
		71	} gl;
		72
		73	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
		74	{
		75	if (gl.BlendFuncSeparate)
		76	gl.BlendFuncSeparate (sa, da, saa, daa);
		77	else if (gl.BlendFuncSeparateEXT)
		78	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
		79	else
		80	glBlendFunc (sa, da);
		81	}
		82
		83	#include "texcache.c"
		84
		85	#include "pango-font.c"
		86	#include "pango-fontmap.c"
		87	#include "pango-render.c"
		88
68	typedef Mix_Chunk *CFClient__MixChunk;	89	typedef Mix_Chunk *CFPlus__MixChunk;
69	typedef Mix_Music *CFClient__MixMusic;	90	typedef Mix_Music *CFPlus__MixMusic;
70		91
71	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	}
72		111
73	typedef struct cf_layout {	112	typedef struct cf_layout {
74	PangoLayout *pl; // either derived from a cairo or ft2 context	113	PangoLayout *pl;
75	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
76	float r, g, b, a; // default color for rgba mode	114	float r, g, b, a; // default color for rgba mode
77	int base_height;	115	int base_height;
78	CFClient__Font font;	116	CFPlus__Font font;
79	} *CFClient__Layout;	117	} *CFPlus__Layout;
80		118
81	static CFClient__Font default_font;	119	static CFPlus__Font default_font;
82	static PangoContext ft2_context, cairo_context;	120	static PangoContext *opengl_context;
83	static PangoFontMap ft2_fontmap, cairo_fontmap;	121	static PangoFontMap *opengl_fontmap;
84		122
85	static void	123	static void
86	substitute_func (FcPattern *pattern, gpointer data)	124	substitute_func (FcPattern *pattern, gpointer data)
87	{	125	{
88	FcPatternAddBool (pattern, FC_HINTING , 1);	126	FcPatternAddBool (pattern, FC_HINTING, 1);
89	#ifdef _WIN32	127	#ifdef FC_HINT_STYLE
90	FcPatternAddBool (pattern, FC_AUTOHINT, 1);	128	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
91	#else	129	#endif
92	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	130	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
93	#endif
94	}	131	}
95		132
96	static void	133	static void
97	layout_update_font (CFClient__Layout self)	134	layout_update_font (CFPlus__Layout self)
98	{	135	{
99	/* 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
100	* reasonably well with bitstream vera	137	* reasonably well with bitstream vera
101	*/	138	*/
102	PangoFontDescription *font = self->font ? self->font : default_font;	139	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
106		143
107	pango_layout_set_font_description (self->pl, font);	144	pango_layout_set_font_description (self->pl, font);
108	}	145	}
109		146
110	static void	147	static void
111	layout_get_pixel_size (CFClient__Layout self, int w, int h)	148	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
112	{	149	{
		150	PangoRectangle rect;
		151
		152	// get_pixel_* wrongly rounds down
113	pango_layout_get_pixel_size (self->pl, w, h);	153	pango_layout_get_extents (self->pl, 0, &rect);
114		154
115	if (!w) w = 1;	155	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
116	if (!h) h = 1;	156	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
117		157
118	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;
119	}	163	}
120		164
121	typedef uint16_t mapface;	165	typedef uint16_t mapface;
122		166
123	typedef struct {	167	typedef struct {
…		…
126	float s, t;	170	float s, t;
127	uint8_t r, g, b, a;	171	uint8_t r, g, b, a;
128	} maptex;	172	} maptex;
129		173
130	typedef struct {	174	typedef struct {
131	int16_t darkness;	175	uint32_t player;
132	mapface face[3];	176	mapface face[3];
		177	uint16_t darkness;
		178	uint8_t stat_width, stat_hp, flags;
133	} mapcell;	179	} mapcell;
134		180
135	typedef struct {	181	typedef struct {
136	int32_t c0, c1;	182	int32_t c0, c1;
137	mapcell *col;	183	mapcell *col;
…		…
146	int texs;	192	int texs;
147	maptex *tex;	193	maptex *tex;
148		194
149	int32_t rows;	195	int32_t rows;
150	maprow *row;	196	maprow *row;
151	} *CFClient__Map;	197	} *CFPlus__Map;
152		198
153	static char *	199	static char *
154	prepend (char *ptr, int sze, int inc)	200	prepend (char *ptr, int sze, int inc)
155	{	201	{
156	char *p;	202	char *p;
…		…
174		220
175	#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))
176	#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))
177		223
178	static maprow *	224	static maprow *
179	map_get_row (CFClient__Map self, int y)	225	map_get_row (CFPlus__Map self, int y)
180	{	226	{
181	if (0 > y)	227	if (0 > y)
182	{	228	{
183	int extend = - y + MAP_EXTEND_Y;	229	int extend = - y + MAP_EXTEND_Y;
184	Prepend (maprow, self->row, self->rows, extend);	230	Prepend (maprow, self->row, self->rows, extend);
…		…
222		268
223	return row->col + (x - row->c0);	269	return row->col + (x - row->c0);
224	}	270	}
225		271
226	static mapcell *	272	static mapcell *
227	map_get_cell (CFClient__Map self, int x, int y)	273	map_get_cell (CFPlus__Map self, int x, int y)
228	{	274	{
229	return row_get_cell (map_get_row (self, y), x);	275	return row_get_cell (map_get_row (self, y), x);
230	}	276	}
231		277
232	static void	278	static void
233	map_clear (CFClient__Map self)	279	map_clear (CFPlus__Map self)
234	{	280	{
235	int r;	281	int r;
236		282
237	for (r = 0; r < self->rows; r++)	283	for (r = 0; r < self->rows; r++)
238	Safefree (self->row[r].col);	284	Safefree (self->row[r].col);
…		…
246	self->row = 0;	292	self->row = 0;
247	self->rows = 0;	293	self->rows = 0;
248	}	294	}
249		295
250	static void	296	static void
251	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)
252	{	298	{
253	int x, y;	299	int x, y;
254	maprow *row;	300	maprow *row;
		301	mapcell *cell;
255		302
256	for (y = y0; y < y0 + h; y++)	303	for (y = y0; y < y0 + h; y++)
257	if (y >= 0)	304	if (y >= 0)
258	{	305	{
259	if (y >= self->rows)	306	if (y >= self->rows)
…		…
265	if (x >= row->c0)	312	if (x >= row->c0)
266	{	313	{
267	if (x >= row->c1)	314	if (x >= row->c1)
268	break;	315	break;
269		316
270	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;
271	}	323	}
272	}	324	}
273	}	325	}
274		326
275	static void	327	static void
…		…
296	ev.data2 = 0;	348	ev.data2 = 0;
297		349
298	SDL_PushEvent ((SDL_Event *)&ev);	350	SDL_PushEvent ((SDL_Event *)&ev);
299	}	351	}
300		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
301	MODULE = CFClient PACKAGE = CFClient	370	MODULE = CFPlus PACKAGE = CFPlus
302		371
303	PROTOTYPES: ENABLE	372	PROTOTYPES: ENABLE
304		373
305	BOOT:	374	BOOT:
306	{	375	{
307	HV *stash = gv_stashpv ("CFClient", 1);	376	HV *stash = gv_stashpv ("CFPlus", 1);
308	static const struct {	377	static const struct {
309	const char *name;	378	const char *name;
310	IV iv;	379	IV iv;
311	} *civ, const_iv[] = {	380	} *civ, const_iv[] = {
312	# define const_iv(name) { # name, (IV)name }	381	# define const_iv(name) { # name, (IV)name }
…		…
413		482
414	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; )
415	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	484	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
416	}	485	}
417		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
418	void	498	void
419	pango_init ()	499	pango_init ()
420	CODE:	500	CODE:
421	{	501	{
422	// delayed, so it can pick up new fonts added by AddFontResourceEx
423	ft2_fontmap = pango_ft2_font_map_new ();	502	opengl_fontmap = pango_opengl_font_map_new ();
424	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);
425	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);	504	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
426
427	cairo_fontmap = pango_cairo_font_map_get_default ();
428	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
429	}	505	}
430		506
431	int	507	int
432	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	508	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
433		509
434	void	510	void
435	SDL_Quit ()	511	SDL_Quit ()
436		512
437	void	513	void
…		…
444	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	520	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
445	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	521	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
446	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	522	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
447		523
448	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	524	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
449	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	525	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
450		526
451	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	527	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
452	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	528	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
453	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	529	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
454	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	530	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
455		531
456	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
457		537
458	SDL_EnableUNICODE (1);	538	SDL_EnableUNICODE (1);
459	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	539	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
460		540
461	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	541	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
479	SDL_SetVideoMode (int w, int h, int fullscreen)	559	SDL_SetVideoMode (int w, int h, int fullscreen)
480	CODE:	560	CODE:
481	RETVAL = !!SDL_SetVideoMode (	561	RETVAL = !!SDL_SetVideoMode (
482	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	562	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
483	);	563	);
		564	if (RETVAL)
		565	{
484	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	566	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		567	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		568	# include "glfunc.h"
		569	# undef GL_FUNC
		570	}
485	OUTPUT:	571	OUTPUT:
486	RETVAL	572	RETVAL
487		573
488	void	574	void
489	SDL_GL_SwapBuffers ()	575	SDL_GL_SwapBuffers ()
…		…
542	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	628	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
543	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	629	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
544	break;	630	break;
545	}	631	}
546		632
547	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	633	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
548	}	634	}
549	}	635	}
550		636
551	int	637	int
552	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)
…		…
565	CODE:	651	CODE:
566	#ifndef _WIN32	652	#ifndef _WIN32
567	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	653	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
568	#endif	654	#endif
569		655
570	char *	656	void
571	gl_vendor ()	657	win32_proxy_info ()
572	CODE:	658	PPCODE:
573	RETVAL = (char *)glGetString (GL_VENDOR);	659	{
574	OUTPUT:	660	#ifdef _WIN32
575	RETVAL	661	char buffer[2048];
		662	DWORD buflen;
576		663
577	char *	664	EXTEND (SP, 3);
578	gl_version ()	665
579	CODE:	666	buflen = sizeof (buffer);
580	RETVAL = (char *)glGetString (GL_VERSION);	667	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
581	OUTPUT:	668	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
582	RETVAL	669	{
		670	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
583		671
584	char *	672	buflen = sizeof (buffer);
585	gl_extensions ()	673	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
586	CODE:	674	{
587	RETVAL = (char *)glGetString (GL_EXTENSIONS);	675	PUSHs (newSVpv (buffer, 0));
588	OUTPUT:	676
589	RETVAL	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	}
590		684
591	void	685	void
592	add_font (char *file)	686	add_font (char *file)
593	CODE:	687	CODE:
594	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	688	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
595	#ifdef _WIN32
596	// cairo... sigh... requires win2000
597	AddFontResourceEx (file, FR_PRIVATE, 0);
598	#endif
599		689
600	void	690	void
601	load_image_inline (SV *image_)	691	load_image_inline (SV *image_)
602	ALIAS:	692	ALIAS:
603	load_image_file = 1	693	load_image_file = 1
…		…
645		735
646	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	736	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
647		737
648	assert (surface2->pitch == surface2->w * 4);	738	assert (surface2->pitch == surface2->w * 4);
649		739
		740	SDL_LockSurface (surface2);
650	EXTEND (SP, 5);	741	EXTEND (SP, 6);
651	PUSHs (sv_2mortal (newSViv (surface2->w)));	742	PUSHs (sv_2mortal (newSViv (surface2->w)));
652	PUSHs (sv_2mortal (newSViv (surface2->h)));	743	PUSHs (sv_2mortal (newSViv (surface2->h)));
653	SDL_LockSurface (surface2);
654	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	744	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
655	SDL_UnlockSurface (surface2);
656	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)));
657	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	746	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
658	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	747	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		748	SDL_UnlockSurface (surface2);
659		749
660	SDL_FreeSurface (surface);	750	SDL_FreeSurface (surface);
661	SDL_FreeSurface (surface2);	751	SDL_FreeSurface (surface2);
662	}	752	}
663		753
…		…
699	CODE:	789	CODE:
700	fprintf (stderr, "FATAL: %s\n", message);	790	fprintf (stderr, "FATAL: %s\n", message);
701	#ifdef _WIN32	791	#ifdef _WIN32
702	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	792	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
703	#endif	793	#endif
704	exit (1);	794	_exit (1);
705		795
		796	void
		797	_exit (int retval = 0)
		798	CODE:
		799	_exit (retval);
		800
706	MODULE = CFClient PACKAGE = CFClient::Font	801	MODULE = CFPlus PACKAGE = CFPlus::Font
707		802
708	CFClient::Font	803	CFPlus::Font
709	new_from_file (SV class, char path, int id = 0)	804	new_from_file (SV class, char path, int id = 0)
710	CODE:	805	CODE:
711	{	806	{
712	int count;	807	int count;
713	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	808	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
716	}	811	}
717	OUTPUT:	812	OUTPUT:
718	RETVAL	813	RETVAL
719		814
720	void	815	void
721	DESTROY (CFClient::Font self)	816	DESTROY (CFPlus::Font self)
722	CODE:	817	CODE:
723	pango_font_description_free (self);	818	pango_font_description_free (self);
724		819
725	void	820	void
726	make_default (CFClient::Font self)	821	make_default (CFPlus::Font self)
727	CODE:	822	CODE:
728	default_font = self;	823	default_font = self;
729		824
730	MODULE = CFClient PACKAGE = CFClient::Layout	825	MODULE = CFPlus PACKAGE = CFPlus::Layout
731		826
732	CFClient::Layout	827	void
733	new (SV *class, int rgba = 0)	828	reset_glyph_cache ()
734	CODE:	829	CODE:
735	#if _WIN32	830	tc_clear ();
736	rgba = 0;//D	831
737	#endif	832	CFPlus::Layout
		833	new (SV *class)
		834	CODE:
738	New (0, RETVAL, 1, struct cf_layout);	835	New (0, RETVAL, 1, struct cf_layout);
739		836
740	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	837	RETVAL->pl = pango_layout_new (opengl_context);
741	RETVAL->rgba = rgba;
742	RETVAL->r = 1.;	838	RETVAL->r = 1.;
743	RETVAL->g = 1.;	839	RETVAL->g = 1.;
744	RETVAL->b = 1.;	840	RETVAL->b = 1.;
745	RETVAL->a = 1.;	841	RETVAL->a = 1.;
746	RETVAL->base_height = MIN_FONT_HEIGHT;	842	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
750	layout_update_font (RETVAL);	846	layout_update_font (RETVAL);
751	OUTPUT:	847	OUTPUT:
752	RETVAL	848	RETVAL
753		849
754	void	850	void
755	DESTROY (CFClient::Layout self)	851	DESTROY (CFPlus::Layout self)
756	CODE:	852	CODE:
757	g_object_unref (self->pl);	853	g_object_unref (self->pl);
758	Safefree (self);	854	Safefree (self);
759		855
760	int
761	is_rgba (CFClient::Layout self)
762	CODE:
763	RETVAL = self->rgba;
764	OUTPUT:
765	RETVAL
766
767	void	856	void
768	set_text (CFClient::Layout self, SV *text_)	857	set_text (CFPlus::Layout self, SV *text_)
769	CODE:	858	CODE:
770	{	859	{
771	STRLEN textlen;	860	STRLEN textlen;
772	char *text = SvPVutf8 (text_, textlen);	861	char *text = SvPVutf8 (text_, textlen);
773		862
774	pango_layout_set_text (self->pl, text, textlen);	863	pango_layout_set_text (self->pl, text, textlen);
775	}	864	}
776		865
777	void	866	void
778	set_markup (CFClient::Layout self, SV *text_)	867	set_markup (CFPlus::Layout self, SV *text_)
779	CODE:	868	CODE:
780	{	869	{
781	STRLEN textlen;	870	STRLEN textlen;
782	char *text = SvPVutf8 (text_, textlen);	871	char *text = SvPVutf8 (text_, textlen);
783		872
784	pango_layout_set_markup (self->pl, text, textlen);	873	pango_layout_set_markup (self->pl, text, textlen);
785	}	874	}
786		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
787	SV *	961	SV *
788	get_text (CFClient::Layout self)	962	get_text (CFPlus::Layout self)
789	CODE:	963	CODE:
790	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	964	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
791	SvUTF8_on (RETVAL);	965	sv_utf8_decode (RETVAL);
792	OUTPUT:	966	OUTPUT:
793	RETVAL	967	RETVAL
794		968
795	void	969	void
796	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.)
797	CODE:	971	CODE:
798	self->r = r;	972	self->r = r;
799	self->g = g;	973	self->g = g;
800	self->b = b;	974	self->b = b;
801	self->a = a;	975	self->a = a;
802		976
803	void	977	void
804	set_font (CFClient::Layout self, CFClient::Font font = 0)	978	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
805	CODE:	979	CODE:
806	if (self->font != font)	980	if (self->font != font)
807	{	981	{
808	self->font = font;	982	self->font = font;
809	layout_update_font (self);	983	layout_update_font (self);
810	}	984	}
811		985
812	void	986	void
813	set_height (CFClient::Layout self, int base_height)	987	set_height (CFPlus::Layout self, int base_height)
814	CODE:	988	CODE:
815	if (self->base_height != base_height)	989	if (self->base_height != base_height)
816	{	990	{
817	self->base_height = base_height;	991	self->base_height = base_height;
818	layout_update_font (self);	992	layout_update_font (self);
819	}	993	}
820		994
821	void	995	void
822	set_width (CFClient::Layout self, int max_width = -1)	996	set_width (CFPlus::Layout self, int max_width = -1)
823	CODE:	997	CODE:
824	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);
825		999
826	void	1000	void
827	set_indent (CFClient::Layout self, int indent)	1001	set_indent (CFPlus::Layout self, int indent)
828	CODE:	1002	CODE:
829	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1003	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
830		1004
831	void	1005	void
832	set_spacing (CFClient::Layout self, int spacing)	1006	set_spacing (CFPlus::Layout self, int spacing)
833	CODE:	1007	CODE:
834	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1008	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
835		1009
836	void	1010	void
837	set_ellipsise (CFClient::Layout self, int ellipsise)	1011	set_ellipsise (CFPlus::Layout self, int ellipsise)
838	CODE:	1012	CODE:
839	pango_layout_set_ellipsize (self->pl,	1013	pango_layout_set_ellipsize (self->pl,
840	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1014	ellipsise == 1 ? PANGO_ELLIPSIZE_START
841	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1015	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
842	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1016	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
843	: PANGO_ELLIPSIZE_NONE	1017	: PANGO_ELLIPSIZE_NONE
844	);	1018	);
845		1019
846	void	1020	void
847	set_single_paragraph_mode (CFClient::Layout self, int spm)	1021	set_single_paragraph_mode (CFPlus::Layout self, int spm)
848	CODE:	1022	CODE:
849	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1023	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
850		1024
851	void	1025	void
852	size (CFClient::Layout self)	1026	size (CFPlus::Layout self)
853	PPCODE:	1027	PPCODE:
854	{	1028	{
855	int w, h;	1029	int w, h;
856		1030
857	layout_get_pixel_size (self, &w, &h);	1031	layout_get_pixel_size (self, &w, &h);
…		…
860	PUSHs (sv_2mortal (newSViv (w)));	1034	PUSHs (sv_2mortal (newSViv (w)));
861	PUSHs (sv_2mortal (newSViv (h)));	1035	PUSHs (sv_2mortal (newSViv (h)));
862	}	1036	}
863		1037
864	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
865	xy_to_index (CFClient::Layout self, int x, int y)	1051	xy_to_index (CFPlus::Layout self, int x, int y)
866	CODE:	1052	CODE:
867	{	1053	{
868	int index, trailing;	1054	int index, trailing;
869	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);
870	RETVAL = index;	1056	RETVAL = index;
871	}	1057	}
872	OUTPUT:	1058	OUTPUT:
873	RETVAL	1059	RETVAL
874		1060
875	void	1061	void
876	cursor_pos (CFClient::Layout self, int index)	1062	cursor_pos (CFPlus::Layout self, int index)
877	PPCODE:	1063	PPCODE:
878	{	1064	{
879	PangoRectangle strong_pos;	1065	PangoRectangle strong_pos;
880	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1066	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
881		1067
…		…
884	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1070	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
885	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1071	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
886	}	1072	}
887		1073
888	void	1074	void
889	render (CFClient::Layout self)	1075	render (CFPlus::Layout self, float x, float y, int flags = 0)
890	PPCODE:	1076	PPCODE:
891	{	1077	pango_opengl_render_layout_subpixel (
892	SV *retval;	1078	self->pl,
893	int w, h;	1079	x * PANGO_SCALE, y * PANGO_SCALE,
		1080	self->r, self->g, self->b, self->a,
		1081	flags
		1082	);
894		1083
895	layout_get_pixel_size (self, &w, &h);	1084	MODULE = CFPlus PACKAGE = CFPlus::Texture
896		1085
897	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)
898	{	1094	{
899	cairo_surface_t *surface;	1095	int nw = minpot (ow);
900	cairo_t *cairo;	1096	int nh = minpot (oh);
901		1097
902	retval = newSV (w * h * 4);	1098	if (nw != ow \|\| nh != oh)
903	SvPOK_only (retval);
904	SvCUR_set (retval, w * h * 4);
905
906	memset (SvPVX (retval), 0, w * h * 4);
907
908	surface = cairo_image_surface_create_for_data (
909	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
910	cairo = cairo_create (surface);
911	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
912
913	pango_cairo_show_layout (cairo, self->pl);
914
915	cairo_destroy (cairo);
916	cairo_surface_destroy (surface);
917
918	// what a mess, and its premultiplied, too :(
919	{	1099	{
920	uint32_t p = (uint32_t )SvPVX (retval);	1100	if (SvOK (data_))
921	uint32_t e = p + w h;
922
923	while (p < e)
924	{	1101	{
925	uint32_t rgba = *p;	1102	STRLEN datalen;
926	rgba = (rgba >> 24) \| (rgba << 8);	1103	char *data = SvPVbyte (data_, datalen);
927	#if 0	1104	int bpp = datalen / (ow * oh);
928	#ifdef _WIN32	1105	SV result_ = sv_2mortal (newSV (nw nh * bpp));
929	{//D
930	uint8_t r = rgba >> 24;
931	uint8_t g = rgba >> 16;
932	uint8_t b = rgba >> 8;
933	uint8_t a = rgba >> 0;
934		1106
935	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_);
936	}	1115	}
937	#endif	1116
938	#endif	1117	sv_setiv (w_, nw);
939	rgba = SDL_SwapBE32 (rgba);	1118	sv_setiv (h_, nh);
940	*p++ = rgba;
941	}	1119	}
942	}
943
944	EXTEND (SP, 5);
945	PUSHs (sv_2mortal (newSViv (w)));
946	PUSHs (sv_2mortal (newSViv (h)));
947	PUSHs (sv_2mortal (retval));
948	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
949	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
950	}	1120	}
951	else
952	{
953	FT_Bitmap bitmap;
954
955	retval = newSV (w * h);
956	SvPOK_only (retval);
957	SvCUR_set (retval, w * h);
958
959	bitmap.rows = h;
960	bitmap.width = w;
961	bitmap.pitch = w;
962	bitmap.buffer = (unsigned char*)SvPVX (retval);
963	bitmap.num_grays = 256;
964	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
965
966	memset (bitmap.buffer, 0, w * h);
967
968	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
969
970	EXTEND (SP, 5);
971	PUSHs (sv_2mortal (newSViv (w)));
972	PUSHs (sv_2mortal (newSViv (h)));
973	PUSHs (sv_2mortal (retval));
974	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
975	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
976	}
977	}	1121	}
978		1122
979	MODULE = CFClient PACKAGE = CFClient::Texture
980
981	void	1123	void
982	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.)
983	PROTOTYPE: $$$;$$	1125	PROTOTYPE: $$$;$$
984	ALIAS:	1126	ALIAS:
985	draw_quad_alpha = 1	1127	draw_quad_alpha = 1
986	draw_quad_alpha_premultiplied = 2	1128	draw_quad_alpha_premultiplied = 2
987	CODE:	1129	CODE:
988	{	1130	{
989	HV hv = (HV )SvRV (self);	1131	HV hv = (HV )SvRV (self);
990	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1132	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
991	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1133	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
992	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1134	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
993	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
994		1135
995	if (items < 5)	1136	if (items < 5)
996	{	1137	{
997	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1138	w = SvNV (*hv_fetch (hv, "w", 1, 1));
998	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1139	h = SvNV (*hv_fetch (hv, "h", 1, 1));
999	}	1140	}
1000		1141
1001	if (ix)	1142	if (ix)
1002	{	1143	{
1003	glEnable (GL_BLEND);	1144	glEnable (GL_BLEND);
		1145
		1146	if (ix == 2)
1004	glBlendFunc (ix == 1 ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	1147	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1148	else
		1149	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1150	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1151
1005	glEnable (GL_ALPHA_TEST);	1152	glEnable (GL_ALPHA_TEST);
1006	glAlphaFunc (GL_GREATER, 0.01f);	1153	glAlphaFunc (GL_GREATER, 0.01f);
1007	}	1154	}
1008		1155
1009	glBindTexture (GL_TEXTURE_2D, name);	1156	glBindTexture (GL_TEXTURE_2D, name);
1010
1011	if (wrap_mode)
1012	{
1013	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
1014	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
1015	}
1016		1157
1017	glBegin (GL_QUADS);	1158	glBegin (GL_QUADS);
1018	glTexCoord2f (0, 0); glVertex2f (x , y );	1159	glTexCoord2f (0, 0); glVertex2f (x , y );
1019	glTexCoord2f (0, t); glVertex2f (x , y + h);	1160	glTexCoord2f (0, t); glVertex2f (x , y + h);
1020	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1161	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
…		…
1026	glDisable (GL_ALPHA_TEST);	1167	glDisable (GL_ALPHA_TEST);
1027	glDisable (GL_BLEND);	1168	glDisable (GL_BLEND);
1028	}	1169	}
1029	}	1170	}
1030		1171
1031	MODULE = CFClient PACKAGE = CFClient::Map	1172	MODULE = CFPlus PACKAGE = CFPlus::Map
1032		1173
1033	CFClient::Map	1174	CFPlus::Map
1034	new (SV *class, int map_width, int map_height)	1175	new (SV *class, int map_width, int map_height)
1035	CODE:	1176	CODE:
1036	New (0, RETVAL, 1, struct map);	1177	New (0, RETVAL, 1, struct map);
1037	RETVAL->x = 0;	1178	RETVAL->x = 0;
1038	RETVAL->y = 0;	1179	RETVAL->y = 0;
…		…
1048	RETVAL->row = 0;	1189	RETVAL->row = 0;
1049	OUTPUT:	1190	OUTPUT:
1050	RETVAL	1191	RETVAL
1051		1192
1052	void	1193	void
1053	DESTROY (CFClient::Map self)	1194	DESTROY (CFPlus::Map self)
1054	CODE:	1195	CODE:
1055	{	1196	{
1056	map_clear (self);	1197	map_clear (self);
1057	Safefree (self->face);	1198	Safefree (self->face);
		1199	Safefree (self->tex);
1058	Safefree (self);	1200	Safefree (self);
1059	}	1201	}
1060		1202
1061	void	1203	void
1062	clear (CFClient::Map self)	1204	clear (CFPlus::Map self)
1063	CODE:	1205	CODE:
1064	map_clear (self);	1206	map_clear (self);
1065		1207
1066	void	1208	void
1067	set_face (CFClient::Map self, int face, int texid)	1209	set_face (CFPlus::Map self, int face, int texid)
1068	CODE:	1210	CODE:
1069	{	1211	{
1070	while (self->faces <= face)	1212	while (self->faces <= face)
1071	{	1213	{
1072	Append (mapface, self->face, self->faces, self->faces);	1214	Append (mapface, self->face, self->faces, self->faces);
…		…
1075		1217
1076	self->face [face] = texid;	1218	self->face [face] = texid;
1077	}	1219	}
1078		1220
1079	void	1221	void
1080	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)
1081	CODE:	1223	CODE:
1082	{	1224	{
1083	while (self->texs <= texid)	1225	while (self->texs <= texid)
1084	{	1226	{
1085	Append (maptex, self->tex, self->texs, self->texs);	1227	Append (maptex, self->tex, self->texs, self->texs);
…		…
1097	tex->r = r;	1239	tex->r = r;
1098	tex->g = g;	1240	tex->g = g;
1099	tex->b = b;	1241	tex->b = b;
1100	tex->a = a;	1242	tex->a = a;
1101	}	1243	}
		1244
		1245	// somewhat hackish, but for textures that require it, it really
		1246	// improves the look, and most others don't suffer.
		1247	glBindTexture (GL_TEXTURE_2D, name);
		1248	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1249	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1250	// use uglier nearest interpolation because linear suffers
		1251	// from transparent color bleeding and ugly wrapping effects.
		1252	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1102	}	1253	}
1103		1254
1104	int	1255	int
1105	ox (CFClient::Map self)	1256	ox (CFPlus::Map self)
1106	ALIAS:	1257	ALIAS:
1107	oy = 1	1258	oy = 1
		1259	x = 2
		1260	y = 3
		1261	w = 4
		1262	h = 5
1108	CODE:	1263	CODE:
1109	switch (ix)	1264	switch (ix)
1110	{	1265	{
1111	case 0: RETVAL = self->ox; break;	1266	case 0: RETVAL = self->ox; break;
1112	case 1: RETVAL = self->oy; break;	1267	case 1: RETVAL = self->oy; break;
		1268	case 2: RETVAL = self->x; break;
		1269	case 3: RETVAL = self->y; break;
		1270	case 4: RETVAL = self->w; break;
		1271	case 5: RETVAL = self->h; break;
1113	}	1272	}
1114	OUTPUT:	1273	OUTPUT:
1115	RETVAL	1274	RETVAL
1116		1275
1117	void	1276	void
1118	scroll (CFClient::Map self, int dx, int dy)	1277	scroll (CFPlus::Map self, int dx, int dy)
1119	CODE:	1278	CODE:
1120	{	1279	{
1121	if (dx > 0)	1280	if (dx > 0)
1122	map_blank (self, self->x, self->y, dx - 1, self->h);	1281	map_blank (self, self->x, self->y, dx, self->h);
1123	else if (dx < 0)	1282	else if (dx < 0)
1124	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);
1125		1284
1126	if (dy > 0)	1285	if (dy > 0)
1127	map_blank (self, self->x, self->y, self->w, dy - 1);	1286	map_blank (self, self->x, self->y, self->w, dy);
1128	else if (dy < 0)	1287	else if (dy < 0)
1129	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);
1130		1289
1131	self->ox += dx; self->x += dx;	1290	self->ox += dx; self->x += dx;
1132	self->oy += dy; self->y += dy;	1291	self->oy += dy; self->y += dy;
1133		1292
1134	while (self->y < 0)	1293	while (self->y < 0)
…		…
1139	self->y += MAP_EXTEND_Y;	1298	self->y += MAP_EXTEND_Y;
1140	}	1299	}
1141	}	1300	}
1142		1301
1143	void	1302	void
1144	map1a_update (CFClient::Map self, SV *data_)	1303	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1145	CODE:	1304	CODE:
1146	{	1305	{
1147	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1306	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1148	uint8_t data_end = (uint8_t )SvEND (data_);	1307	uint8_t data_end = (uint8_t )SvEND (data_);
1149	mapcell *cell;	1308	mapcell *cell;
1150	int x, y, flags;	1309	int x, y, flags;
1151		1310
1152	while (data < data_end)	1311	while (data < data_end - 1)
1153	{	1312	{
1154	flags = (data [0] << 8) + data [1]; data += 2;	1313	flags = (data [0] << 8) + data [1]; data += 2;
1155		1314
1156	x = ((flags >> 10) & 63) + self->x;	1315	x = self->x + ((flags >> 10) & 63);
1157	y = ((flags >> 4) & 63) + self->y;	1316	y = self->y + ((flags >> 4) & 63);
1158		1317
1159	cell = map_get_cell (self, x, y);	1318	cell = map_get_cell (self, x, y);
1160		1319
1161	if (flags & 15)	1320	if (flags & 15)
1162	{	1321	{
1163	if (cell->darkness < 0)	1322	if (!cell->darkness)
1164	{	1323	{
		1324	memset (cell, 0, sizeof (*cell));
1165	cell->darkness = 0;	1325	cell->darkness = 256;
1166	cell->face [0] = 0;
1167	cell->face [1] = 0;
1168	cell->face [2] = 0;
1169	}	1326	}
1170		1327
1171	cell->darkness = flags & 8 ? *data++ : 255;
1172
1173	//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	}
1174		1369
1175	if (flags & 4)	1370	if (flags & 4)
1176	{	1371	{
1177	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;
1178	}	1373	}
…		…
1186	{	1381	{
1187	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;
1188	}	1383	}
1189	}	1384	}
1190	else	1385	else
1191	cell->darkness = -1;	1386	cell->darkness = 0;
1192	}	1387	}
1193	}	1388	}
1194		1389
1195	SV *	1390	SV *
1196	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)
1197	CODE:	1392	CODE:
1198	{	1393	{
1199	int x1, x;	1394	int x1, x;
1200	int y1, y;	1395	int y1, y;
1201	int z;	1396	int z;
…		…
1251	}	1446	}
1252	OUTPUT:	1447	OUTPUT:
1253	RETVAL	1448	RETVAL
1254		1449
1255	void	1450	void
1256	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)
1257	PPCODE:	1452	CODE:
1258	{	1453	{
1259	int vx, vy;	1454	int vx, vy;
1260	int x, y, z;	1455	int x, y, z;
1261	int last_name;	1456	int last_name;
1262	mapface face;	1457	mapface face;
1263	int sw4 = (sw + 3) & ~3;
1264	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1265	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1266		1458
1267	memset (darkness, 255, sw4 * sh);
1268	SvPOK_only (darkness_sv);
1269	SvCUR_set (darkness_sv, sw4 * sh);
1270
1271	vx = self->x + (self->w - sw) / 2 - shift_x;	1459	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1272	vy = self->y + (self->h - sh) / 2 - shift_y;	1460	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1273		1461
1274	/*	1462	/*
1275	int vx = self->vx = self->w >= sw	1463	int vx = self->vx = self->w >= sw
1276	? self->x + (self->w - sw) / 2	1464	? self->x + (self->w - sw) / 2
1277	: 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));
…		…
1281	: 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));
1282	*/	1470	*/
1283		1471
1284	glColor4ub (255, 255, 255, 255);	1472	glColor4ub (255, 255, 255, 255);
1285		1473
		1474	glEnable (GL_BLEND);
1286	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1475	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1287	glEnable (GL_BLEND);
1288	glEnable (GL_TEXTURE_2D);	1476	glEnable (GL_TEXTURE_2D);
1289	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1477	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1290		1478
1291	glBegin (GL_QUADS);	1479	glBegin (GL_QUADS);
1292		1480
…		…
1301	for (x = 0; x < sw; x++)	1489	for (x = 0; x < sw; x++)
1302	if (row->c0 <= x + vx && x + vx < row->c1)	1490	if (row->c0 <= x + vx && x + vx < row->c1)
1303	{	1491	{
1304	mapcell *cell = row->col + (x + vx - row->c0);	1492	mapcell *cell = row->col + (x + vx - row->c0);
1305		1493
1306	darkness[y * sw4 + x] = cell->darkness < 0
1307	? 255 - FOW_DARKNESS
1308	: 255 - cell->darkness;
1309
1310	face = cell->face [z];	1494	face = cell->face [z];
1311		1495
1312	if (face)	1496	if (face && face < self->texs)
1313	{	1497	{
1314	maptex tex = self->tex [face];	1498	maptex tex = self->tex [face];
1315
1316	int px = (x + 1) * 32 - tex.w;	1499	int px = (x + 1) * 32 - tex.w;
1317	int py = (y + 1) * 32 - tex.h;	1500	int py = (y + 1) * 32 - tex.h;
1318		1501
1319	if (last_name != tex.name)	1502	if (last_name != tex.name)
1320	{	1503	{
1321	glEnd ();	1504	glEnd ();
1322	last_name = tex.name;
1323	glBindTexture (GL_TEXTURE_2D, last_name);	1505	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1324	glBegin (GL_QUADS);	1506	glBegin (GL_QUADS);
1325	}	1507	}
1326		1508
1327	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1509	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1328	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1510	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1329	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);
1330	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1512	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1331	}	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	}
1332	}	1533	}
1333	}	1534	}
1334		1535
1335	glEnd ();	1536	glEnd ();
1336		1537
1337	glDisable (GL_TEXTURE_2D);	1538	glDisable (GL_TEXTURE_2D);
1338	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	}
1339		1665
1340	EXTEND (SP, 3);	1666	EXTEND (SP, 3);
1341	PUSHs (sv_2mortal (newSViv (sw4)));	1667	PUSHs (sv_2mortal (newSViv (sw4)));
1342	PUSHs (sv_2mortal (newSViv (sh)));	1668	PUSHs (sv_2mortal (newSViv (sh)));
1343	PUSHs (darkness_sv);	1669	PUSHs (darkness_sv);
1344	}	1670	}
1345		1671
1346	SV *	1672	SV *
1347	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)
1348	CODE:	1674	CODE:
1349	{	1675	{
1350	int x, y, x1, y1;	1676	int x, y, x1, y1;
1351	SV data_sv = newSV (w h * 7 + 5);	1677	SV data_sv = newSV (w h * 7 + 5);
1352	uint8_t data = (uint8_t )SvPVX (data_sv);	1678	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1414	}	1740	}
1415	OUTPUT:	1741	OUTPUT:
1416	RETVAL	1742	RETVAL
1417		1743
1418	void	1744	void
1419	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)
1420	PPCODE:	1746	PPCODE:
1421	{	1747	{
1422	int x, y, z;	1748	int x, y, z;
1423	int w, h;	1749	int w, h;
1424	int x1, y1;	1750	int x1, y1;
…		…
1456		1782
1457	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1783	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1458	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1784	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1459	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1785	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1460		1786
1461	if (cell->darkness <= 0)	1787	if (cell->darkness == 0)
1462	{	1788	{
1463	cell->darkness = -1;	1789	cell->darkness = 0;
1464		1790
1465	for (z = 0; z <= 2; z++)	1791	for (z = 0; z <= 2; z++)
1466	{	1792	{
1467	cell->face[z] = face[z];	1793	cell->face[z] = face[z];
1468		1794
…		…
1473	}	1799	}
1474	}	1800	}
1475	}	1801	}
1476	}	1802	}
1477		1803
1478	MODULE = CFClient PACKAGE = CFClient::MixChunk	1804	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1479		1805
1480	CFClient::MixChunk	1806	CFPlus::MixChunk
1481	new_from_file (SV class, char path)	1807	new_from_file (SV class, char path)
1482	CODE:	1808	CODE:
1483	RETVAL = Mix_LoadWAV (path);	1809	RETVAL = Mix_LoadWAV (path);
1484	OUTPUT:	1810	OUTPUT:
1485	RETVAL	1811	RETVAL
1486		1812
1487	void	1813	void
1488	DESTROY (CFClient::MixChunk self)	1814	DESTROY (CFPlus::MixChunk self)
1489	CODE:	1815	CODE:
1490	Mix_FreeChunk (self);	1816	Mix_FreeChunk (self);
1491		1817
1492	int	1818	int
1493	volume (CFClient::MixChunk self, int volume = -1)	1819	volume (CFPlus::MixChunk self, int volume = -1)
1494	CODE:	1820	CODE:
1495	RETVAL = Mix_VolumeChunk (self, volume);	1821	RETVAL = Mix_VolumeChunk (self, volume);
1496	OUTPUT:	1822	OUTPUT:
1497	RETVAL	1823	RETVAL
1498		1824
1499	int	1825	int
1500	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)
1501	CODE:	1827	CODE:
1502	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1828	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1503	OUTPUT:	1829	OUTPUT:
1504	RETVAL	1830	RETVAL
1505		1831
1506	MODULE = CFClient PACKAGE = CFClient::MixMusic	1832	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1507		1833
1508	int	1834	int
1509	volume (int volume = -1)	1835	volume (int volume = -1)
1510	CODE:	1836	CODE:
1511	RETVAL = Mix_VolumeMusic (volume);	1837	RETVAL = Mix_VolumeMusic (volume);
1512	OUTPUT:	1838	OUTPUT:
1513	RETVAL	1839	RETVAL
1514		1840
1515	CFClient::MixMusic	1841	CFPlus::MixMusic
1516	new_from_file (SV class, char path)	1842	new_from_file (SV class, char path)
1517	CODE:	1843	CODE:
1518	RETVAL = Mix_LoadMUS (path);	1844	RETVAL = Mix_LoadMUS (path);
1519	OUTPUT:	1845	OUTPUT:
1520	RETVAL	1846	RETVAL
1521		1847
1522	void	1848	void
1523	DESTROY (CFClient::MixMusic self)	1849	DESTROY (CFPlus::MixMusic self)
1524	CODE:	1850	CODE:
1525	Mix_FreeMusic (self);	1851	Mix_FreeMusic (self);
1526		1852
1527	int	1853	int
1528	play (CFClient::MixMusic self, int loops = -1)	1854	play (CFPlus::MixMusic self, int loops = -1)
1529	CODE:	1855	CODE:
1530	RETVAL = Mix_PlayMusic (self, loops);	1856	RETVAL = Mix_PlayMusic (self, loops);
1531	OUTPUT:	1857	OUTPUT:
1532	RETVAL	1858	RETVAL
1533		1859
1534	MODULE = CFClient PACKAGE = CFClient::OpenGL	1860	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1535		1861
1536	BOOT:	1862	BOOT:
1537	{	1863	{
1538	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1864	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1539	static const struct {	1865	static const struct {
1540	const char *name;	1866	const char *name;
1541	IV iv;	1867	IV iv;
1542	} *civ, const_iv[] = {	1868	} *civ, const_iv[] = {
1543	# define const_iv(name) { # name, (IV)name }	1869	# define const_iv(name) { # name, (IV)name }
…		…
1550	const_iv (GL_SCISSOR_TEST),	1876	const_iv (GL_SCISSOR_TEST),
1551	const_iv (GL_DEPTH_TEST),	1877	const_iv (GL_DEPTH_TEST),
1552	const_iv (GL_ALPHA_TEST),	1878	const_iv (GL_ALPHA_TEST),
1553	const_iv (GL_NORMALIZE),	1879	const_iv (GL_NORMALIZE),
1554	const_iv (GL_RESCALE_NORMAL),	1880	const_iv (GL_RESCALE_NORMAL),
		1881	const_iv (GL_FRONT),
		1882	const_iv (GL_BACK),
1555	const_iv (GL_AND),	1883	const_iv (GL_AND),
1556	const_iv (GL_ONE),	1884	const_iv (GL_ONE),
1557	const_iv (GL_ZERO),	1885	const_iv (GL_ZERO),
1558	const_iv (GL_SRC_ALPHA),	1886	const_iv (GL_SRC_ALPHA),
1559	const_iv (GL_SRC_ALPHA_SATURATE),	1887	const_iv (GL_DST_ALPHA),
1560	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1888	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1561	const_iv (GL_ONE_MINUS_DST_ALPHA),	1889	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1890	const_iv (GL_SRC_ALPHA_SATURATE),
1562	const_iv (GL_RGB),	1891	const_iv (GL_RGB),
1563	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),
1564	const_iv (GL_UNSIGNED_BYTE),	1896	const_iv (GL_UNSIGNED_BYTE),
1565	const_iv (GL_UNSIGNED_SHORT),	1897	const_iv (GL_UNSIGNED_SHORT),
1566	const_iv (GL_UNSIGNED_INT),	1898	const_iv (GL_UNSIGNED_INT),
1567	const_iv (GL_ALPHA),	1899	const_iv (GL_ALPHA),
1568	const_iv (GL_INTENSITY),	1900	const_iv (GL_INTENSITY),
…		…
1577	const_iv (GL_TEXTURE_MAG_FILTER),	1909	const_iv (GL_TEXTURE_MAG_FILTER),
1578	const_iv (GL_TEXTURE_MIN_FILTER),	1910	const_iv (GL_TEXTURE_MIN_FILTER),
1579	const_iv (GL_TEXTURE_ENV_MODE),	1911	const_iv (GL_TEXTURE_ENV_MODE),
1580	const_iv (GL_TEXTURE_WRAP_S),	1912	const_iv (GL_TEXTURE_WRAP_S),
1581	const_iv (GL_TEXTURE_WRAP_T),	1913	const_iv (GL_TEXTURE_WRAP_T),
		1914	const_iv (GL_REPEAT),
1582	const_iv (GL_CLAMP),	1915	const_iv (GL_CLAMP),
1583	const_iv (GL_REPEAT),	1916	const_iv (GL_CLAMP_TO_EDGE),
1584	const_iv (GL_NEAREST),	1917	const_iv (GL_NEAREST),
1585	const_iv (GL_LINEAR),	1918	const_iv (GL_LINEAR),
1586	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1919	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1587	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1920	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1588	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1921	const_iv (GL_NEAREST_MIPMAP_LINEAR),
…		…
1599	const_iv (GL_SEPARABLE_2D),	1932	const_iv (GL_SEPARABLE_2D),
1600	const_iv (GL_CONVOLUTION_2D),	1933	const_iv (GL_CONVOLUTION_2D),
1601	const_iv (GL_CONVOLUTION_BORDER_MODE),	1934	const_iv (GL_CONVOLUTION_BORDER_MODE),
1602	const_iv (GL_CONSTANT_BORDER),	1935	const_iv (GL_CONSTANT_BORDER),
1603	const_iv (GL_LINES),	1936	const_iv (GL_LINES),
		1937	const_iv (GL_LINE_STRIP),
1604	const_iv (GL_LINE_LOOP),	1938	const_iv (GL_LINE_LOOP),
1605	const_iv (GL_QUADS),	1939	const_iv (GL_QUADS),
1606	const_iv (GL_QUAD_STRIP),	1940	const_iv (GL_QUAD_STRIP),
1607	const_iv (GL_TRIANGLES),	1941	const_iv (GL_TRIANGLES),
1608	const_iv (GL_TRIANGLE_STRIP),	1942	const_iv (GL_TRIANGLE_STRIP),
…		…
1618		1952
1619	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1953	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1620	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1954	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1621	}	1955	}
1622		1956
		1957	char *
		1958	gl_vendor ()
		1959	CODE:
		1960	RETVAL = (char *)glGetString (GL_VENDOR);
		1961	OUTPUT:
		1962	RETVAL
		1963
		1964	char *
		1965	gl_version ()
		1966	CODE:
		1967	RETVAL = (char *)glGetString (GL_VERSION);
		1968	OUTPUT:
		1969	RETVAL
		1970
		1971	char *
		1972	gl_extensions ()
		1973	CODE:
		1974	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1975	OUTPUT:
		1976	RETVAL
		1977
1623	int glGetError ()	1978	int glGetError ()
		1979
		1980	void glFinish ()
1624		1981
1625	void glClear (int mask)	1982	void glClear (int mask)
1626		1983
1627	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)
1628	PROTOTYPE: @	1985	PROTOTYPE: @
…		…
1635		1992
1636	void glHint (int target, int mode)	1993	void glHint (int target, int mode)
1637		1994
1638	void glBlendFunc (int sfactor, int dfactor)	1995	void glBlendFunc (int sfactor, int dfactor)
1639		1996
		1997	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1998	CODE:
		1999	gl_BlendFuncSeparate (sa, da, saa, daa);
		2000
1640	void glDepthMask (int flag)	2001	void glDepthMask (int flag)
1641		2002
1642	void glLogicOp (int opcode)	2003	void glLogicOp (int opcode)
1643		2004
1644	void glColorMask (int red, int green, int blue, int alpha)	2005	void glColorMask (int red, int green, int blue, int alpha)
…		…
1648	void glPushMatrix ()	2009	void glPushMatrix ()
1649		2010
1650	void glPopMatrix ()	2011	void glPopMatrix ()
1651		2012
1652	void glLoadIdentity ()	2013	void glLoadIdentity ()
		2014
		2015	void glDrawBuffer (int buffer)
		2016
		2017	void glReadBuffer (int buffer)
1653		2018
1654	# near_ and far_ are due to microsofts buggy "c" compiler	2019	# near_ and far_ are due to microsofts buggy "c" compiler
1655	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_)
1656		2021
1657	# near_ and far_ are due to microsofts buggy "c" compiler	2022	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1677		2042
1678	void glEnd ()	2043	void glEnd ()
1679		2044
1680	void glColor (float r, float g, float b, float a = 1.0)	2045	void glColor (float r, float g, float b, float a = 1.0)
1681	PROTOTYPE: @	2046	PROTOTYPE: @
		2047	ALIAS:
		2048	glColor_premultiply = 1
1682	CODE:	2049	CODE:
		2050	if (ix)
		2051	{
		2052	r *= a;
		2053	g *= a;
		2054	b *= a;
		2055	}
1683	// microsoft visual "c" rounds instead of truncating...	2056	// microsoft visual "c" rounds instead of truncating...
1684	glColor4ub (MIN ((int)(r * 255.f), 255),	2057	glColor4f (r, g, b, a);
1685	MIN ((int)(g * 255.f), 255),
1686	MIN ((int)(b * 255.f), 255),
1687	MIN ((int)(a * 255.f), 255));
1688		2058
1689	void glInterleavedArrays (int format, int stride, char *data)	2059	void glInterleavedArrays (int format, int stride, char *data)
1690		2060
1691	void glDrawElements (int mode, int count, int type, char *indices)	2061	void glDrawElements (int mode, int count, int type, char *indices)
1692		2062
…		…
1715		2085
1716	void glBindTexture (int target, int name)	2086	void glBindTexture (int target, int name)
1717		2087
1718	void glConvolutionParameter (int target, int pname, float params)	2088	void glConvolutionParameter (int target, int pname, float params)
1719	CODE:	2089	CODE:
1720	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));	2090	if (gl.ConvolutionParameterf)
		2091	gl.ConvolutionParameterf (target, pname, params);
1721		2092
1722	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	2093	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
1723	CODE:	2094	CODE:
1724	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	2095	if (gl.ConvolutionFilter2D)
1725	(target, internalformat, width, height, format, type, data));	2096	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
1726		2097
1727	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	2098	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
1728	CODE:	2099	CODE:
1729	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,	2100	if (gl.SeparableFilter2D)
1730	(target, internalformat, width, height, format, type, row, column));	2101	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1731		2102
1732	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2103	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1733		2104
1734	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2105	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1735		2106
…		…
1768		2139
1769	void glEndList ()	2140	void glEndList ()
1770		2141
1771	void glCallList (int list)	2142	void glCallList (int list)
1772		2143
1773

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.94 by root, Tue May 23 18:57:35 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 1.94 by root, Tue May 23 18:57:35 2006 UTC vs.
Revision 1.159 by root, Sun Oct 8 21:22:29 2006 UTC