[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 1.144 by root, Fri Aug 18 02:25:12 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>
5	# pragma warning(disable:4244)	6	# pragma warning(disable:4244)
6	#endif	7	#endif
7		8
8	#include "EXTERN.h"	9	#include "EXTERN.h"
9	#include "perl.h"	10	#include "perl.h"
10	#include "XSUB.h"	11	#include "XSUB.h"
11		12
		13	#ifdef _WIN32
		14	# undef pipe
		15	#endif
		16
12	#include <math.h>	17	#include <math.h>
13	#include <string.h>	18	#include <string.h>
14	#include <stdio.h>	19	#include <stdio.h>
		20	#include <stdlib.h>
15		21
16	#include <SDL.h>	22	#include <SDL.h>
17	#include <SDL_endian.h>	23	#include <SDL_endian.h>
18	#include <SDL_image.h>	24	#include <SDL_image.h>
19	#include <SDL_mixer.h>	25	#include <SDL_mixer.h>
20	#include <SDL_opengl.h>	26	#include <SDL_opengl.h>
21		27
		28	#define PANGO_ENABLE_BACKEND
		29	#define G_DISABLE_CAST_CHECKS
		30
22	#include <glib/gmacros.h>	31	#include <glib/gmacros.h>
23		32
24	#include <pango/pango.h>	33	#include <pango/pango.h>
25	#include <pango/pangofc-fontmap.h>
26	#include <pango/pangoft2.h>
27	#include <pango/pangocairo.h>
28		34
29	#ifndef _WIN32	35	#ifndef _WIN32
30	# include <sys/types.h>	36	# include <sys/types.h>
31	# include <sys/socket.h>	37	# include <sys/socket.h>
32	# include <netinet/in.h>	38	# include <netinet/in.h>
39	typedef signed char int8_t;	45	typedef signed char int8_t;
40	typedef signed short int16_t;	46	typedef signed short int16_t;
41	typedef signed int int32_t;	47	typedef signed int int32_t;
42	#endif	48	#endif
43		49
44	#include "glext.h"	50	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
45		51
46	#define FOW_DARKNESS 32	52	#define FOW_DARKNESS 32
47		53
48	#define MAP_EXTEND_X 32	54	#define MAP_EXTEND_X 32
49	#define MAP_EXTEND_Y 512	55	#define MAP_EXTEND_Y 512
50		56
51	#define MIN_FONT_HEIGHT 10	57	#define MIN_FONT_HEIGHT 10
52		58
53	#define GL_CALL(type,func,args) \	59	#if 0
54	{ \	60	# define PARACHUTE SDL_INIT_NOPARACHUTE
55	static int init_; \	61	#else
56	static type fptr_; \	62	# define PARACHUTE 0
57	\	63	#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		64
		65	static struct
		66	{
		67	#define GL_FUNC(ptr,name) ptr name;
		68	#include "glfunc.h"
		69	#undef GL_FUNC
		70	} gl;
		71
		72	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
		73	{
		74	if (gl.BlendFuncSeparate)
		75	gl.BlendFuncSeparate (sa, da, saa, daa);
		76	else if (gl.BlendFuncSeparateEXT)
		77	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
		78	else
		79	glBlendFunc (sa, da);
		80	}
		81
		82	#include "texcache.c"
		83
		84	#include "pango-font.c"
		85	#include "pango-fontmap.c"
		86	#include "pango-render.c"
		87
68	typedef Mix_Chunk *CFClient__MixChunk;	88	typedef Mix_Chunk *CFPlus__MixChunk;
69	typedef Mix_Music *CFClient__MixMusic;	89	typedef Mix_Music *CFPlus__MixMusic;
70		90
71	typedef PangoFontDescription *CFClient__Font;	91	typedef PangoFontDescription *CFPlus__Font;
		92
		93	static int
		94	shape_attr_p (PangoLayoutRun *run)
		95	{
		96	GSList *attrs = run->item->analysis.extra_attrs;
		97
		98	while (attrs)
		99	{
		100	PangoAttribute *attr = attrs->data;
		101
		102	if (attr->klass->type == PANGO_ATTR_SHAPE)
		103	return 1;
		104
		105	attrs = attrs->next;
		106	}
		107
		108	return 0;
		109	}
72		110
73	typedef struct cf_layout {	111	typedef struct cf_layout {
74	PangoLayout *pl; // either derived from a cairo or ft2 context	112	PangoLayout *pl;
75	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
76	float r, g, b, a; // default color for rgba mode	113	float r, g, b, a; // default color for rgba mode
77	int base_height;	114	int base_height;
78	CFClient__Font font;	115	CFPlus__Font font;
79	} *CFClient__Layout;	116	} *CFPlus__Layout;
80		117
81	static CFClient__Font default_font;	118	static CFPlus__Font default_font;
82	static PangoContext ft2_context, cairo_context;	119	static PangoContext *opengl_context;
83	static PangoFontMap ft2_fontmap, cairo_fontmap;	120	static PangoFontMap *opengl_fontmap;
84		121
85	static void	122	static void
86	substitute_func (FcPattern *pattern, gpointer data)	123	substitute_func (FcPattern *pattern, gpointer data)
87	{	124	{
88	FcPatternAddBool (pattern, FC_HINTING , 1);	125	FcPatternAddBool (pattern, FC_HINTING, 1);
89	#ifdef _WIN32	126	#ifdef FC_HINT_STYLE
90	FcPatternAddBool (pattern, FC_AUTOHINT, 1);	127	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
91	#else	128	#endif
92	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	129	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
93	#endif
94	}	130	}
95		131
96	static void	132	static void
97	layout_update_font (CFClient__Layout self)	133	layout_update_font (CFPlus__Layout self)
98	{	134	{
99	/* use a random scale factor to account for unknown descenders, 0.8 works	135	/* use a random scale factor to account for unknown descenders, 0.8 works
100	* reasonably well with bitstream vera	136	* reasonably well with bitstream vera
101	*/	137	*/
102	PangoFontDescription *font = self->font ? self->font : default_font;	138	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
106		142
107	pango_layout_set_font_description (self->pl, font);	143	pango_layout_set_font_description (self->pl, font);
108	}	144	}
109		145
110	static void	146	static void
111	layout_get_pixel_size (CFClient__Layout self, int w, int h)	147	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
112	{	148	{
		149	PangoRectangle rect;
		150
		151	// get_pixel_* wrongly rounds down
113	pango_layout_get_pixel_size (self->pl, w, h);	152	pango_layout_get_extents (self->pl, 0, &rect);
114		153
115	if (!w) w = 1;	154	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
116	if (!h) h = 1;	155	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
117		156
118	w = (w + 3) & ~3;	157	if (!rect.width) rect.width = 1;
		158	if (!rect.height) rect.height = 1;
		159
		160	*w = rect.width;
		161	*h = rect.height;
119	}	162	}
120		163
121	typedef uint16_t mapface;	164	typedef uint16_t mapface;
122		165
123	typedef struct {	166	typedef struct {
…		…
126	float s, t;	169	float s, t;
127	uint8_t r, g, b, a;	170	uint8_t r, g, b, a;
128	} maptex;	171	} maptex;
129		172
130	typedef struct {	173	typedef struct {
131	int16_t darkness;	174	uint16_t darkness;
132	mapface face[3];	175	mapface face[3];
		176	uint8_t stat_hp;
133	} mapcell;	177	} mapcell;
134		178
135	typedef struct {	179	typedef struct {
136	int32_t c0, c1;	180	int32_t c0, c1;
137	mapcell *col;	181	mapcell *col;
…		…
146	int texs;	190	int texs;
147	maptex *tex;	191	maptex *tex;
148		192
149	int32_t rows;	193	int32_t rows;
150	maprow *row;	194	maprow *row;
151	} *CFClient__Map;	195	} *CFPlus__Map;
152		196
153	static char *	197	static char *
154	prepend (char *ptr, int sze, int inc)	198	prepend (char *ptr, int sze, int inc)
155	{	199	{
156	char *p;	200	char *p;
…		…
174		218
175	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	219	#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))	220	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
177		221
178	static maprow *	222	static maprow *
179	map_get_row (CFClient__Map self, int y)	223	map_get_row (CFPlus__Map self, int y)
180	{	224	{
181	if (0 > y)	225	if (0 > y)
182	{	226	{
183	int extend = - y + MAP_EXTEND_Y;	227	int extend = - y + MAP_EXTEND_Y;
184	Prepend (maprow, self->row, self->rows, extend);	228	Prepend (maprow, self->row, self->rows, extend);
…		…
222		266
223	return row->col + (x - row->c0);	267	return row->col + (x - row->c0);
224	}	268	}
225		269
226	static mapcell *	270	static mapcell *
227	map_get_cell (CFClient__Map self, int x, int y)	271	map_get_cell (CFPlus__Map self, int x, int y)
228	{	272	{
229	return row_get_cell (map_get_row (self, y), x);	273	return row_get_cell (map_get_row (self, y), x);
230	}	274	}
231		275
232	static void	276	static void
233	map_clear (CFClient__Map self)	277	map_clear (CFPlus__Map self)
234	{	278	{
235	int r;	279	int r;
236		280
237	for (r = 0; r < self->rows; r++)	281	for (r = 0; r < self->rows; r++)
238	Safefree (self->row[r].col);	282	Safefree (self->row[r].col);
…		…
246	self->row = 0;	290	self->row = 0;
247	self->rows = 0;	291	self->rows = 0;
248	}	292	}
249		293
250	static void	294	static void
251	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	295	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
252	{	296	{
253	int x, y;	297	int x, y;
254	maprow *row;	298	maprow *row;
255		299
256	for (y = y0; y < y0 + h; y++)	300	for (y = y0; y < y0 + h; y++)
…		…
265	if (x >= row->c0)	309	if (x >= row->c0)
266	{	310	{
267	if (x >= row->c1)	311	if (x >= row->c1)
268	break;	312	break;
269		313
270	row->col[x - row->c0].darkness = -1;	314	row->col[x - row->c0].darkness = 0;
271	}	315	}
272	}	316	}
273	}	317	}
274		318
275	static void	319	static void
…		…
296	ev.data2 = 0;	340	ev.data2 = 0;
297		341
298	SDL_PushEvent ((SDL_Event *)&ev);	342	SDL_PushEvent ((SDL_Event *)&ev);
299	}	343	}
300		344
		345	static unsigned int
		346	minpot (unsigned int n)
		347	{
		348	if (!n)
		349	return 0;
		350
		351	--n;
		352
		353	n \|= n >> 1;
		354	n \|= n >> 2;
		355	n \|= n >> 4;
		356	n \|= n >> 8;
		357	n \|= n >> 16;
		358
		359	return n + 1;
		360	}
		361
301	MODULE = CFClient PACKAGE = CFClient	362	MODULE = CFPlus PACKAGE = CFPlus
302		363
303	PROTOTYPES: ENABLE	364	PROTOTYPES: ENABLE
304		365
305	BOOT:	366	BOOT:
306	{	367	{
307	HV *stash = gv_stashpv ("CFClient", 1);	368	HV *stash = gv_stashpv ("CFPlus", 1);
308	static const struct {	369	static const struct {
309	const char *name;	370	const char *name;
310	IV iv;	371	IV iv;
311	} *civ, const_iv[] = {	372	} *civ, const_iv[] = {
312	# define const_iv(name) { # name, (IV)name }	373	# define const_iv(name) { # name, (IV)name }
…		…
413		474
414	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	475	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
415	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	476	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
416	}	477	}
417		478
		479	int
		480	in_destruct ()
		481	CODE:
		482	RETVAL = PL_main_cv == Nullcv;
		483	OUTPUT:
		484	RETVAL
		485
		486	NV floor (NV x)
		487
		488	NV ceil (NV x)
		489
418	void	490	void
419	pango_init ()	491	pango_init ()
420	CODE:	492	CODE:
421	{	493	{
422	// delayed, so it can pick up new fonts added by AddFontResourceEx
423	ft2_fontmap = pango_ft2_font_map_new ();	494	opengl_fontmap = pango_opengl_font_map_new ();
424	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	495	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);	496	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	}	497	}
430		498
431	int	499	int
432	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	500	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
433		501
434	void	502	void
435	SDL_Quit ()	503	SDL_Quit ()
436		504
437	void	505	void
…		…
444	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	512	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
445	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	513	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
446	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	514	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
447		515
448	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	516	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
449	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	517	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
450		518
451	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	519	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
452	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	520	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
453	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	521	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
454	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	522	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
455		523
456	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	524	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		525	#if SDL_VERSION_ATLEAST(1,2,10)
		526	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
		527	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		528	#endif
457		529
458	SDL_EnableUNICODE (1);	530	SDL_EnableUNICODE (1);
459	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	531	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
460		532
461	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	533	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
479	SDL_SetVideoMode (int w, int h, int fullscreen)	551	SDL_SetVideoMode (int w, int h, int fullscreen)
480	CODE:	552	CODE:
481	RETVAL = !!SDL_SetVideoMode (	553	RETVAL = !!SDL_SetVideoMode (
482	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	554	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
483	);	555	);
		556	if (RETVAL)
		557	{
484	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	558	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		559	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		560	# include "glfunc.h"
		561	# undef GL_FUNC
		562	}
485	OUTPUT:	563	OUTPUT:
486	RETVAL	564	RETVAL
487		565
488	void	566	void
489	SDL_GL_SwapBuffers ()	567	SDL_GL_SwapBuffers ()
…		…
542	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	620	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
543	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	621	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
544	break;	622	break;
545	}	623	}
546		624
547	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	625	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
548	}	626	}
549	}	627	}
550		628
551	int	629	int
552	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	630	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
565	CODE:	643	CODE:
566	#ifndef _WIN32	644	#ifndef _WIN32
567	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	645	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
568	#endif	646	#endif
569		647
570	char *
571	gl_vendor ()
572	CODE:
573	RETVAL = (char *)glGetString (GL_VENDOR);
574	OUTPUT:
575	RETVAL
576
577	char *
578	gl_version ()
579	CODE:
580	RETVAL = (char *)glGetString (GL_VERSION);
581	OUTPUT:
582	RETVAL
583
584	char *
585	gl_extensions ()
586	CODE:
587	RETVAL = (char *)glGetString (GL_EXTENSIONS);
588	OUTPUT:
589	RETVAL
590
591	void	648	void
592	add_font (char *file)	649	add_font (char *file)
593	CODE:	650	CODE:
594	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	651	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
595	#ifdef _WIN32
596	// cairo... sigh... requires win2000
597	AddFontResourceEx (file, FR_PRIVATE, 0);
598	#endif
599		652
600	void	653	void
601	load_image_inline (SV *image_)	654	load_image_inline (SV *image_)
602	ALIAS:	655	ALIAS:
603	load_image_file = 1	656	load_image_file = 1
…		…
645		698
646	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	699	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
647		700
648	assert (surface2->pitch == surface2->w * 4);	701	assert (surface2->pitch == surface2->w * 4);
649		702
		703	SDL_LockSurface (surface2);
650	EXTEND (SP, 5);	704	EXTEND (SP, 6);
651	PUSHs (sv_2mortal (newSViv (surface2->w)));	705	PUSHs (sv_2mortal (newSViv (surface2->w)));
652	PUSHs (sv_2mortal (newSViv (surface2->h)));	706	PUSHs (sv_2mortal (newSViv (surface2->h)));
653	SDL_LockSurface (surface2);
654	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	707	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)));	708	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
657	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	709	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
658	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	710	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		711	SDL_UnlockSurface (surface2);
659		712
660	SDL_FreeSurface (surface);	713	SDL_FreeSurface (surface);
661	SDL_FreeSurface (surface2);	714	SDL_FreeSurface (surface2);
662	}	715	}
663		716
…		…
699	CODE:	752	CODE:
700	fprintf (stderr, "FATAL: %s\n", message);	753	fprintf (stderr, "FATAL: %s\n", message);
701	#ifdef _WIN32	754	#ifdef _WIN32
702	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	755	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
703	#endif	756	#endif
704	exit (1);	757	_exit (1);
705		758
		759	void
		760	_exit (int retval)
		761	CODE:
		762	_exit (retval);
		763
706	MODULE = CFClient PACKAGE = CFClient::Font	764	MODULE = CFPlus PACKAGE = CFPlus::Font
707		765
708	CFClient::Font	766	CFPlus::Font
709	new_from_file (SV class, char path, int id = 0)	767	new_from_file (SV class, char path, int id = 0)
710	CODE:	768	CODE:
711	{	769	{
712	int count;	770	int count;
713	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	771	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
716	}	774	}
717	OUTPUT:	775	OUTPUT:
718	RETVAL	776	RETVAL
719		777
720	void	778	void
721	DESTROY (CFClient::Font self)	779	DESTROY (CFPlus::Font self)
722	CODE:	780	CODE:
723	pango_font_description_free (self);	781	pango_font_description_free (self);
724		782
725	void	783	void
726	make_default (CFClient::Font self)	784	make_default (CFPlus::Font self)
727	CODE:	785	CODE:
728	default_font = self;	786	default_font = self;
729		787
730	MODULE = CFClient PACKAGE = CFClient::Layout	788	MODULE = CFPlus PACKAGE = CFPlus::Layout
731		789
732	CFClient::Layout	790	void
733	new (SV *class, int rgba = 0)	791	reset_glyph_cache ()
734	CODE:	792	CODE:
735	#if _WIN32	793	tc_clear ();
736	rgba = 0;//D	794
737	#endif	795	CFPlus::Layout
		796	new (SV *class)
		797	CODE:
738	New (0, RETVAL, 1, struct cf_layout);	798	New (0, RETVAL, 1, struct cf_layout);
739		799
740	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	800	RETVAL->pl = pango_layout_new (opengl_context);
741	RETVAL->rgba = rgba;
742	RETVAL->r = 1.;	801	RETVAL->r = 1.;
743	RETVAL->g = 1.;	802	RETVAL->g = 1.;
744	RETVAL->b = 1.;	803	RETVAL->b = 1.;
745	RETVAL->a = 1.;	804	RETVAL->a = 1.;
746	RETVAL->base_height = MIN_FONT_HEIGHT;	805	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
750	layout_update_font (RETVAL);	809	layout_update_font (RETVAL);
751	OUTPUT:	810	OUTPUT:
752	RETVAL	811	RETVAL
753		812
754	void	813	void
755	DESTROY (CFClient::Layout self)	814	DESTROY (CFPlus::Layout self)
756	CODE:	815	CODE:
757	g_object_unref (self->pl);	816	g_object_unref (self->pl);
758	Safefree (self);	817	Safefree (self);
759		818
760	int
761	is_rgba (CFClient::Layout self)
762	CODE:
763	RETVAL = self->rgba;
764	OUTPUT:
765	RETVAL
766
767	void	819	void
768	set_text (CFClient::Layout self, SV *text_)	820	set_text (CFPlus::Layout self, SV *text_)
769	CODE:	821	CODE:
770	{	822	{
771	STRLEN textlen;	823	STRLEN textlen;
772	char *text = SvPVutf8 (text_, textlen);	824	char *text = SvPVutf8 (text_, textlen);
773		825
774	pango_layout_set_text (self->pl, text, textlen);	826	pango_layout_set_text (self->pl, text, textlen);
775	}	827	}
776		828
777	void	829	void
778	set_markup (CFClient::Layout self, SV *text_)	830	set_markup (CFPlus::Layout self, SV *text_)
779	CODE:	831	CODE:
780	{	832	{
781	STRLEN textlen;	833	STRLEN textlen;
782	char *text = SvPVutf8 (text_, textlen);	834	char *text = SvPVutf8 (text_, textlen);
783		835
784	pango_layout_set_markup (self->pl, text, textlen);	836	pango_layout_set_markup (self->pl, text, textlen);
785	}	837	}
786		838
		839	void
		840	set_shapes (CFPlus::Layout self, ...)
		841	CODE:
		842	{
		843	PangoAttrList *attrs = 0;
		844	const char *text = pango_layout_get_text (self->pl);
		845	const char *pos = text;
		846	int arg = 4;
		847
		848	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		849	{
		850	PangoRectangle inkrect, rect;
		851	PangoAttribute *attr;
		852
		853	int x = SvIV (ST (arg - 3));
		854	int y = SvIV (ST (arg - 2));
		855	int w = SvIV (ST (arg - 1));
		856	int h = SvIV (ST (arg ));
		857
		858	inkrect.x = 0;
		859	inkrect.y = 0;
		860	inkrect.width = 0;
		861	inkrect.height = 0;
		862
		863	rect.x = x * PANGO_SCALE;
		864	rect.y = y * PANGO_SCALE;
		865	rect.width = w * PANGO_SCALE;
		866	rect.height = h * PANGO_SCALE;
		867
		868	if (!attrs)
		869	attrs = pango_layout_get_attributes (self->pl);
		870
		871	attr = pango_attr_shape_new (&inkrect, &rect);
		872	attr->start_index = pos - text;
		873	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		874	pango_attr_list_insert (attrs, attr);
		875
		876	arg += 4;
		877	pos += sizeof (OBJ_STR) - 1;
		878	}
		879
		880	if (attrs)
		881	pango_layout_set_attributes (self->pl, attrs);
		882	}
		883
		884	void
		885	get_shapes (CFPlus::Layout self)
		886	PPCODE:
		887	{
		888	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		889
		890	do
		891	{
		892	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		893
		894	if (run && shape_attr_p (run))
		895	{
		896	PangoRectangle extents;
		897	pango_layout_iter_get_run_extents (iter, 0, &extents);
		898
		899	EXTEND (SP, 2);
		900	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		901	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		902	}
		903	}
		904	while (pango_layout_iter_next_run (iter));
		905
		906	pango_layout_iter_free (iter);
		907	}
		908
		909	int
		910	has_wrapped (CFPlus::Layout self)
		911	CODE:
		912	{
		913	int lines = 1;
		914	const char *text = pango_layout_get_text (self->pl);
		915
		916	while (*text)
		917	lines += *text++ == '\n';
		918
		919	RETVAL = lines < pango_layout_get_line_count (self->pl);
		920	}
		921	OUTPUT:
		922	RETVAL
		923
787	SV *	924	SV *
788	get_text (CFClient::Layout self)	925	get_text (CFPlus::Layout self)
789	CODE:	926	CODE:
790	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	927	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
791	SvUTF8_on (RETVAL);	928	sv_utf8_decode (RETVAL);
792	OUTPUT:	929	OUTPUT:
793	RETVAL	930	RETVAL
794		931
795	void	932	void
796	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	933	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
797	CODE:	934	CODE:
798	self->r = r;	935	self->r = r;
799	self->g = g;	936	self->g = g;
800	self->b = b;	937	self->b = b;
801	self->a = a;	938	self->a = a;
802		939
803	void	940	void
804	set_font (CFClient::Layout self, CFClient::Font font = 0)	941	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
805	CODE:	942	CODE:
806	if (self->font != font)	943	if (self->font != font)
807	{	944	{
808	self->font = font;	945	self->font = font;
809	layout_update_font (self);	946	layout_update_font (self);
810	}	947	}
811		948
812	void	949	void
813	set_height (CFClient::Layout self, int base_height)	950	set_height (CFPlus::Layout self, int base_height)
814	CODE:	951	CODE:
815	if (self->base_height != base_height)	952	if (self->base_height != base_height)
816	{	953	{
817	self->base_height = base_height;	954	self->base_height = base_height;
818	layout_update_font (self);	955	layout_update_font (self);
819	}	956	}
820		957
821	void	958	void
822	set_width (CFClient::Layout self, int max_width = -1)	959	set_width (CFPlus::Layout self, int max_width = -1)
823	CODE:	960	CODE:
824	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	961	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
825		962
826	void	963	void
827	set_indent (CFClient::Layout self, int indent)	964	set_indent (CFPlus::Layout self, int indent)
828	CODE:	965	CODE:
829	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	966	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
830		967
831	void	968	void
832	set_spacing (CFClient::Layout self, int spacing)	969	set_spacing (CFPlus::Layout self, int spacing)
833	CODE:	970	CODE:
834	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	971	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
835		972
836	void	973	void
837	set_ellipsise (CFClient::Layout self, int ellipsise)	974	set_ellipsise (CFPlus::Layout self, int ellipsise)
838	CODE:	975	CODE:
839	pango_layout_set_ellipsize (self->pl,	976	pango_layout_set_ellipsize (self->pl,
840	ellipsise == 1 ? PANGO_ELLIPSIZE_START	977	ellipsise == 1 ? PANGO_ELLIPSIZE_START
841	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	978	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
842	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	979	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
843	: PANGO_ELLIPSIZE_NONE	980	: PANGO_ELLIPSIZE_NONE
844	);	981	);
845		982
846	void	983	void
847	set_single_paragraph_mode (CFClient::Layout self, int spm)	984	set_single_paragraph_mode (CFPlus::Layout self, int spm)
848	CODE:	985	CODE:
849	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	986	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
850		987
851	void	988	void
852	size (CFClient::Layout self)	989	size (CFPlus::Layout self)
853	PPCODE:	990	PPCODE:
854	{	991	{
855	int w, h;	992	int w, h;
856		993
857	layout_get_pixel_size (self, &w, &h);	994	layout_get_pixel_size (self, &w, &h);
…		…
860	PUSHs (sv_2mortal (newSViv (w)));	997	PUSHs (sv_2mortal (newSViv (w)));
861	PUSHs (sv_2mortal (newSViv (h)));	998	PUSHs (sv_2mortal (newSViv (h)));
862	}	999	}
863		1000
864	int	1001	int
		1002	descent (CFPlus::Layout self)
		1003	CODE:
		1004	{
		1005	PangoRectangle rect;
		1006	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1007	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1008	RETVAL = PANGO_DESCENT (rect);
		1009	}
		1010	OUTPUT:
		1011	RETVAL
		1012
		1013	int
865	xy_to_index (CFClient::Layout self, int x, int y)	1014	xy_to_index (CFPlus::Layout self, int x, int y)
866	CODE:	1015	CODE:
867	{	1016	{
868	int index, trailing;	1017	int index, trailing;
869	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1018	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
870	RETVAL = index;	1019	RETVAL = index;
871	}	1020	}
872	OUTPUT:	1021	OUTPUT:
873	RETVAL	1022	RETVAL
874		1023
875	void	1024	void
876	cursor_pos (CFClient::Layout self, int index)	1025	cursor_pos (CFPlus::Layout self, int index)
877	PPCODE:	1026	PPCODE:
878	{	1027	{
879	PangoRectangle strong_pos;	1028	PangoRectangle strong_pos;
880	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1029	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
881		1030
…		…
884	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1033	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
885	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1034	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
886	}	1035	}
887		1036
888	void	1037	void
889	render (CFClient::Layout self)	1038	render (CFPlus::Layout self, float x, float y, int flags = 0)
890	PPCODE:	1039	PPCODE:
891	{	1040	pango_opengl_render_layout_subpixel (
892	SV *retval;	1041	self->pl,
893	int w, h;	1042	x * PANGO_SCALE, y * PANGO_SCALE,
		1043	self->r, self->g, self->b, self->a,
		1044	flags
		1045	);
894		1046
895	layout_get_pixel_size (self, &w, &h);	1047	MODULE = CFPlus PACKAGE = CFPlus::Texture
896		1048
897	if (self->rgba)	1049	void
		1050	pad2pot (SV data_, SV w_, SV *h_)
		1051	CODE:
		1052	{
		1053	int ow = SvIV (w_);
		1054	int oh = SvIV (h_);
		1055
		1056	if (ow && oh)
898	{	1057	{
899	cairo_surface_t *surface;	1058	int nw = minpot (ow);
900	cairo_t *cairo;	1059	int nh = minpot (oh);
901		1060
902	retval = newSV (w * h * 4);	1061	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	{	1062	{
920	uint32_t p = (uint32_t )SvPVX (retval);	1063	if (SvOK (data_))
921	uint32_t e = p + w h;
922
923	while (p < e)
924	{	1064	{
925	uint32_t rgba = *p;	1065	STRLEN datalen;
926	rgba = (rgba >> 24) \| (rgba << 8);	1066	char *data = SvPVbyte (data_, datalen);
927	#if 0	1067	int bpp = datalen / (ow * oh);
928	#ifdef _WIN32	1068	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		1069
935	rgba = (rgba & 0xffffff00) \| a;	1070	SvPOK_only (result_);
		1071	SvCUR_set (result_, nw * nh * bpp);
		1072
		1073	memset (SvPVX (result_), 0, nw * nh * bpp);
		1074	while (oh--)
		1075	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1076
		1077	sv_setsv (data_, result_);
936	}	1078	}
937	#endif	1079
938	#endif	1080	sv_setiv (w_, nw);
939	rgba = SDL_SwapBE32 (rgba);	1081	sv_setiv (h_, nh);
940	*p++ = rgba;
941	}	1082	}
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	}	1083	}
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	}	1084	}
978		1085
979	MODULE = CFClient PACKAGE = CFClient::Texture
980
981	void	1086	void
982	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1087	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
983	PROTOTYPE: $$$;$$	1088	PROTOTYPE: $$$;$$
984	ALIAS:	1089	ALIAS:
985	draw_quad_alpha = 1	1090	draw_quad_alpha = 1
986	draw_quad_alpha_premultiplied = 2	1091	draw_quad_alpha_premultiplied = 2
987	CODE:	1092	CODE:
988	{	1093	{
989	HV hv = (HV )SvRV (self);	1094	HV hv = (HV )SvRV (self);
990	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1095	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
991	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1096	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
992	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1097	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
993	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
994		1098
995	if (items < 5)	1099	if (items < 5)
996	{	1100	{
997	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1101	w = SvNV (*hv_fetch (hv, "w", 1, 1));
998	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1102	h = SvNV (*hv_fetch (hv, "h", 1, 1));
999	}	1103	}
1000		1104
1001	if (ix)	1105	if (ix)
1002	{	1106	{
1003	glEnable (GL_BLEND);	1107	glEnable (GL_BLEND);
		1108
		1109	if (ix == 2)
1004	glBlendFunc (ix == 1 ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	1110	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1111	else
		1112	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1113	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1114
1005	glEnable (GL_ALPHA_TEST);	1115	glEnable (GL_ALPHA_TEST);
1006	glAlphaFunc (GL_GREATER, 0.01f);	1116	glAlphaFunc (GL_GREATER, 0.01f);
1007	}	1117	}
1008		1118
1009	glBindTexture (GL_TEXTURE_2D, name);	1119	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		1120
1017	glBegin (GL_QUADS);	1121	glBegin (GL_QUADS);
1018	glTexCoord2f (0, 0); glVertex2f (x , y );	1122	glTexCoord2f (0, 0); glVertex2f (x , y );
1019	glTexCoord2f (0, t); glVertex2f (x , y + h);	1123	glTexCoord2f (0, t); glVertex2f (x , y + h);
1020	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1124	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
…		…
1026	glDisable (GL_ALPHA_TEST);	1130	glDisable (GL_ALPHA_TEST);
1027	glDisable (GL_BLEND);	1131	glDisable (GL_BLEND);
1028	}	1132	}
1029	}	1133	}
1030		1134
1031	MODULE = CFClient PACKAGE = CFClient::Map	1135	MODULE = CFPlus PACKAGE = CFPlus::Map
1032		1136
1033	CFClient::Map	1137	CFPlus::Map
1034	new (SV *class, int map_width, int map_height)	1138	new (SV *class, int map_width, int map_height)
1035	CODE:	1139	CODE:
1036	New (0, RETVAL, 1, struct map);	1140	New (0, RETVAL, 1, struct map);
1037	RETVAL->x = 0;	1141	RETVAL->x = 0;
1038	RETVAL->y = 0;	1142	RETVAL->y = 0;
…		…
1048	RETVAL->row = 0;	1152	RETVAL->row = 0;
1049	OUTPUT:	1153	OUTPUT:
1050	RETVAL	1154	RETVAL
1051		1155
1052	void	1156	void
1053	DESTROY (CFClient::Map self)	1157	DESTROY (CFPlus::Map self)
1054	CODE:	1158	CODE:
1055	{	1159	{
1056	map_clear (self);	1160	map_clear (self);
1057	Safefree (self->face);	1161	Safefree (self->face);
		1162	Safefree (self->tex);
1058	Safefree (self);	1163	Safefree (self);
1059	}	1164	}
1060		1165
1061	void	1166	void
1062	clear (CFClient::Map self)	1167	clear (CFPlus::Map self)
1063	CODE:	1168	CODE:
1064	map_clear (self);	1169	map_clear (self);
1065		1170
1066	void	1171	void
1067	set_face (CFClient::Map self, int face, int texid)	1172	set_face (CFPlus::Map self, int face, int texid)
1068	CODE:	1173	CODE:
1069	{	1174	{
1070	while (self->faces <= face)	1175	while (self->faces <= face)
1071	{	1176	{
1072	Append (mapface, self->face, self->faces, self->faces);	1177	Append (mapface, self->face, self->faces, self->faces);
…		…
1075		1180
1076	self->face [face] = texid;	1181	self->face [face] = texid;
1077	}	1182	}
1078		1183
1079	void	1184	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)	1185	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:	1186	CODE:
1082	{	1187	{
1083	while (self->texs <= texid)	1188	while (self->texs <= texid)
1084	{	1189	{
1085	Append (maptex, self->tex, self->texs, self->texs);	1190	Append (maptex, self->tex, self->texs, self->texs);
…		…
1097	tex->r = r;	1202	tex->r = r;
1098	tex->g = g;	1203	tex->g = g;
1099	tex->b = b;	1204	tex->b = b;
1100	tex->a = a;	1205	tex->a = a;
1101	}	1206	}
		1207
		1208	// somewhat hackish, but for textures that require it, it really
		1209	// improves the look, and most others don't suffer.
		1210	glBindTexture (GL_TEXTURE_2D, name);
		1211	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1212	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1213	// use uglier nearest interpolation because linear suffers
		1214	// from transparent color bleeding and ugly wrapping effects.
		1215	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1102	}	1216	}
1103		1217
1104	int	1218	int
1105	ox (CFClient::Map self)	1219	ox (CFPlus::Map self)
1106	ALIAS:	1220	ALIAS:
1107	oy = 1	1221	oy = 1
		1222	x = 2
		1223	y = 3
		1224	w = 4
		1225	h = 5
1108	CODE:	1226	CODE:
1109	switch (ix)	1227	switch (ix)
1110	{	1228	{
1111	case 0: RETVAL = self->ox; break;	1229	case 0: RETVAL = self->ox; break;
1112	case 1: RETVAL = self->oy; break;	1230	case 1: RETVAL = self->oy; break;
		1231	case 2: RETVAL = self->x; break;
		1232	case 3: RETVAL = self->y; break;
		1233	case 4: RETVAL = self->w; break;
		1234	case 5: RETVAL = self->h; break;
1113	}	1235	}
1114	OUTPUT:	1236	OUTPUT:
1115	RETVAL	1237	RETVAL
1116		1238
1117	void	1239	void
1118	scroll (CFClient::Map self, int dx, int dy)	1240	scroll (CFPlus::Map self, int dx, int dy)
1119	CODE:	1241	CODE:
1120	{	1242	{
1121	if (dx > 0)	1243	if (dx > 0)
1122	map_blank (self, self->x, self->y, dx - 1, self->h);	1244	map_blank (self, self->x, self->y, dx - 1, self->h);
1123	else if (dx < 0)	1245	else if (dx < 0)
…		…
1139	self->y += MAP_EXTEND_Y;	1261	self->y += MAP_EXTEND_Y;
1140	}	1262	}
1141	}	1263	}
1142		1264
1143	void	1265	void
1144	map1a_update (CFClient::Map self, SV *data_)	1266	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1145	CODE:	1267	CODE:
1146	{	1268	{
1147	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1269	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1148	uint8_t data_end = (uint8_t )SvEND (data_);	1270	uint8_t data_end = (uint8_t )SvEND (data_);
1149	mapcell *cell;	1271	mapcell *cell;
…		…
1151		1273
1152	while (data < data_end)	1274	while (data < data_end)
1153	{	1275	{
1154	flags = (data [0] << 8) + data [1]; data += 2;	1276	flags = (data [0] << 8) + data [1]; data += 2;
1155		1277
1156	x = ((flags >> 10) & 63) + self->x;	1278	x = self->x + ((flags >> 10) & 63);
1157	y = ((flags >> 4) & 63) + self->y;	1279	y = self->y + ((flags >> 4) & 63);
1158		1280
1159	cell = map_get_cell (self, x, y);	1281	cell = map_get_cell (self, x, y);
1160		1282
1161	if (flags & 15)	1283	if (flags & 15)
1162	{	1284	{
1163	if (cell->darkness < 0)	1285	if (!cell->darkness)
1164	{	1286	{
1165	cell->darkness = 0;	1287	cell->darkness = 256;
1166	cell->face [0] = 0;	1288	cell->face [0] = 0;
1167	cell->face [1] = 0;	1289	cell->face [1] = 0;
1168	cell->face [2] = 0;	1290	cell->face [2] = 0;
		1291	cell->stat_hp = 0;
1169	}	1292	}
1170		1293
1171	cell->darkness = flags & 8 ? *data++ : 255;
1172
1173	//TODO: don't trust server data to be in-range(!)	1294	//TODO: don't trust server data to be in-range(!)
		1295
		1296	if (flags & 8)
		1297	{
		1298	if (extmap)
		1299	{
		1300	uint8_t ext, cmd;
		1301
		1302	do
		1303	{
		1304	ext = *data++;
		1305	cmd = ext & 0x3f;
		1306
		1307	if (ext < 4)
		1308	cell->darkness = 255 - ext * 64 + 1;
		1309	else if (ext == 5) // health
		1310	cell->stat_hp = *data++;
		1311	else if (ext & 0x40) // unknown, multibyte => skip
		1312	data += *data + 1;
		1313	}
		1314	while (cmd & 0x80);
		1315	}
		1316	else
		1317	cell->darkness = *data++ + 1;
		1318	}
1174		1319
1175	if (flags & 4)	1320	if (flags & 4)
1176	{	1321	{
1177	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1322	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
1178	}	1323	}
…		…
1186	{	1331	{
1187	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1332	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
1188	}	1333	}
1189	}	1334	}
1190	else	1335	else
1191	cell->darkness = -1;	1336	cell->darkness = 0;
1192	}	1337	}
1193	}	1338	}
1194		1339
1195	SV *	1340	SV *
1196	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1341	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1197	CODE:	1342	CODE:
1198	{	1343	{
1199	int x1, x;	1344	int x1, x;
1200	int y1, y;	1345	int y1, y;
1201	int z;	1346	int z;
…		…
1251	}	1396	}
1252	OUTPUT:	1397	OUTPUT:
1253	RETVAL	1398	RETVAL
1254		1399
1255	void	1400	void
1256	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1401	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1257	PPCODE:	1402	CODE:
1258	{	1403	{
1259	int vx, vy;	1404	int vx, vy;
1260	int x, y, z;	1405	int x, y, z;
1261	int last_name;	1406	int last_name;
1262	mapface face;	1407	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		1408
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;	1409	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1272	vy = self->y + (self->h - sh) / 2 - shift_y;	1410	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1273		1411
1274	/*	1412	/*
1275	int vx = self->vx = self->w >= sw	1413	int vx = self->vx = self->w >= sw
1276	? self->x + (self->w - sw) / 2	1414	? self->x + (self->w - sw) / 2
1277	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1415	: 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));	1419	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1282	*/	1420	*/
1283		1421
1284	glColor4ub (255, 255, 255, 255);	1422	glColor4ub (255, 255, 255, 255);
1285		1423
		1424	glEnable (GL_BLEND);
1286	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1425	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1287	glEnable (GL_BLEND);
1288	glEnable (GL_TEXTURE_2D);	1426	glEnable (GL_TEXTURE_2D);
1289	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1427	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1290		1428
1291	glBegin (GL_QUADS);	1429	glBegin (GL_QUADS);
1292		1430
…		…
1300		1438
1301	for (x = 0; x < sw; x++)	1439	for (x = 0; x < sw; x++)
1302	if (row->c0 <= x + vx && x + vx < row->c1)	1440	if (row->c0 <= x + vx && x + vx < row->c1)
1303	{	1441	{
1304	mapcell *cell = row->col + (x + vx - row->c0);	1442	mapcell *cell = row->col + (x + vx - row->c0);
1305
1306	darkness[y * sw4 + x] = cell->darkness < 0
1307	? 255 - FOW_DARKNESS
1308	: 255 - cell->darkness;
1309		1443
1310	face = cell->face [z];	1444	face = cell->face [z];
1311		1445
1312	if (face)	1446	if (face)
1313	{	1447	{
…		…
1335	glEnd ();	1469	glEnd ();
1336		1470
1337	glDisable (GL_TEXTURE_2D);	1471	glDisable (GL_TEXTURE_2D);
1338	glDisable (GL_BLEND);	1472	glDisable (GL_BLEND);
1339		1473
		1474	for (y = 0; y < sh; y++)
		1475	if (0 <= y + vy && y + vy < self->rows)
		1476	{
		1477	maprow *row = self->row + (y + vy);
		1478
		1479	for (x = 0; x < sw; x++)
		1480	if (row->c0 <= x + vx && x + vx < row->c1)
		1481	{
		1482	mapcell *cell = row->col + (x + vx - row->c0);
		1483
		1484	int px = x * 32;
		1485	int py = y * 32;
		1486
		1487	if (cell->stat_hp)
		1488	{
		1489	glColor3ub (0, 0, 0);
		1490	glRectf (px + 1, py + 1, px + 31, py + 4);
		1491
		1492	glColor3ub (0, 255, 0);
		1493	glBegin (GL_LINES);
		1494	glVertex2f (px + 2, py + 2.5f);
		1495	glVertex2f (px + 29.f - cell->stat_hp * (28.f / 255.f), py + 2.5f);
		1496	glEnd ();
		1497	}
		1498	}
		1499	}
		1500	}
		1501
		1502	void
		1503	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1504	CODE:
		1505	{
		1506	static float color[16][3] = {
		1507	{ 0.00F, 0.00F, 0.00F },
		1508	{ 1.00F, 1.00F, 1.00F },
		1509	{ 0.00F, 0.00F, 0.55F },
		1510	{ 1.00F, 0.00F, 0.00F },
		1511
		1512	{ 1.00F, 0.54F, 0.00F },
		1513	{ 0.11F, 0.56F, 1.00F },
		1514	{ 0.93F, 0.46F, 0.00F },
		1515	{ 0.18F, 0.54F, 0.34F },
		1516
		1517	{ 0.56F, 0.73F, 0.56F },
		1518	{ 0.80F, 0.80F, 0.80F },
		1519	{ 0.55F, 0.41F, 0.13F },
		1520	{ 0.99F, 0.77F, 0.26F },
		1521
		1522	{ 0.74F, 0.65F, 0.41F },
		1523
		1524	{ 0.00F, 1.00F, 1.00F },
		1525	{ 1.00F, 0.00F, 1.00F },
		1526	{ 1.00F, 1.00F, 0.00F },
		1527	};
		1528
		1529	int x, y;
		1530
		1531	glEnable (GL_TEXTURE_2D);
		1532	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1533	glEnable (GL_BLEND);
		1534	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1535	glBegin (GL_QUADS);
		1536
		1537	for (y = 0; y < h; y++)
		1538	for (x = 0; x < w; x++)
		1539	{
		1540	unsigned char m = data [x + y * w];
		1541
		1542	if (m)
		1543	{
		1544	float *c = color [m & 15];
		1545
		1546	float tx1 = m & 0x40 ? 0.5 : 0.;
		1547	float tx2 = tx1 + 0.5;
		1548
		1549	glColor4f (c[0], c[1], c[2], 0.75);
		1550	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1551	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1552	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1553	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1554	}
		1555	}
		1556
		1557	glEnd ();
		1558	glDisable (GL_BLEND);
		1559	glDisable (GL_TEXTURE_2D);
		1560	}
		1561
		1562	void
		1563	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1564	PPCODE:
		1565	{
		1566	int vx, vy;
		1567	int x, y;
		1568	int sw4 = (sw + 3) & ~3;
		1569	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1570	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1571
		1572	memset (darkness, 255, sw4 * sh);
		1573	SvPOK_only (darkness_sv);
		1574	SvCUR_set (darkness_sv, sw4 * sh);
		1575
		1576	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1577	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1578
		1579	for (y = 0; y < sh; y++)
		1580	if (0 <= y + vy && y + vy < self->rows)
		1581	{
		1582	maprow *row = self->row + (y + vy);
		1583
		1584	for (x = 0; x < sw; x++)
		1585	if (row->c0 <= x + vx && x + vx < row->c1)
		1586	{
		1587	mapcell *cell = row->col + (x + vx - row->c0);
		1588
		1589	darkness[y * sw4 + x] = cell->darkness
		1590	? 255 - (cell->darkness - 1)
		1591	: 255 - FOW_DARKNESS;
		1592	}
		1593	}
		1594
1340	EXTEND (SP, 3);	1595	EXTEND (SP, 3);
1341	PUSHs (sv_2mortal (newSViv (sw4)));	1596	PUSHs (sv_2mortal (newSViv (sw4)));
1342	PUSHs (sv_2mortal (newSViv (sh)));	1597	PUSHs (sv_2mortal (newSViv (sh)));
1343	PUSHs (darkness_sv);	1598	PUSHs (darkness_sv);
1344	}	1599	}
1345		1600
1346	SV *	1601	SV *
1347	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1602	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1348	CODE:	1603	CODE:
1349	{	1604	{
1350	int x, y, x1, y1;	1605	int x, y, x1, y1;
1351	SV data_sv = newSV (w h * 7 + 5);	1606	SV data_sv = newSV (w h * 7 + 5);
1352	uint8_t data = (uint8_t )SvPVX (data_sv);	1607	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1414	}	1669	}
1415	OUTPUT:	1670	OUTPUT:
1416	RETVAL	1671	RETVAL
1417		1672
1418	void	1673	void
1419	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1674	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1420	PPCODE:	1675	PPCODE:
1421	{	1676	{
1422	int x, y, z;	1677	int x, y, z;
1423	int w, h;	1678	int w, h;
1424	int x1, y1;	1679	int x1, y1;
…		…
1456		1711
1457	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1712	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1458	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1713	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1459	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1714	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1460		1715
1461	if (cell->darkness <= 0)	1716	if (cell->darkness == 0)
1462	{	1717	{
1463	cell->darkness = -1;	1718	cell->darkness = 0;
1464		1719
1465	for (z = 0; z <= 2; z++)	1720	for (z = 0; z <= 2; z++)
1466	{	1721	{
1467	cell->face[z] = face[z];	1722	cell->face[z] = face[z];
1468		1723
…		…
1473	}	1728	}
1474	}	1729	}
1475	}	1730	}
1476	}	1731	}
1477		1732
1478	MODULE = CFClient PACKAGE = CFClient::MixChunk	1733	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1479		1734
1480	CFClient::MixChunk	1735	CFPlus::MixChunk
1481	new_from_file (SV class, char path)	1736	new_from_file (SV class, char path)
1482	CODE:	1737	CODE:
1483	RETVAL = Mix_LoadWAV (path);	1738	RETVAL = Mix_LoadWAV (path);
1484	OUTPUT:	1739	OUTPUT:
1485	RETVAL	1740	RETVAL
1486		1741
1487	void	1742	void
1488	DESTROY (CFClient::MixChunk self)	1743	DESTROY (CFPlus::MixChunk self)
1489	CODE:	1744	CODE:
1490	Mix_FreeChunk (self);	1745	Mix_FreeChunk (self);
1491		1746
1492	int	1747	int
1493	volume (CFClient::MixChunk self, int volume = -1)	1748	volume (CFPlus::MixChunk self, int volume = -1)
1494	CODE:	1749	CODE:
1495	RETVAL = Mix_VolumeChunk (self, volume);	1750	RETVAL = Mix_VolumeChunk (self, volume);
1496	OUTPUT:	1751	OUTPUT:
1497	RETVAL	1752	RETVAL
1498		1753
1499	int	1754	int
1500	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1755	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1501	CODE:	1756	CODE:
1502	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1757	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1503	OUTPUT:	1758	OUTPUT:
1504	RETVAL	1759	RETVAL
1505		1760
1506	MODULE = CFClient PACKAGE = CFClient::MixMusic	1761	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1507		1762
1508	int	1763	int
1509	volume (int volume = -1)	1764	volume (int volume = -1)
1510	CODE:	1765	CODE:
1511	RETVAL = Mix_VolumeMusic (volume);	1766	RETVAL = Mix_VolumeMusic (volume);
1512	OUTPUT:	1767	OUTPUT:
1513	RETVAL	1768	RETVAL
1514		1769
1515	CFClient::MixMusic	1770	CFPlus::MixMusic
1516	new_from_file (SV class, char path)	1771	new_from_file (SV class, char path)
1517	CODE:	1772	CODE:
1518	RETVAL = Mix_LoadMUS (path);	1773	RETVAL = Mix_LoadMUS (path);
1519	OUTPUT:	1774	OUTPUT:
1520	RETVAL	1775	RETVAL
1521		1776
1522	void	1777	void
1523	DESTROY (CFClient::MixMusic self)	1778	DESTROY (CFPlus::MixMusic self)
1524	CODE:	1779	CODE:
1525	Mix_FreeMusic (self);	1780	Mix_FreeMusic (self);
1526		1781
1527	int	1782	int
1528	play (CFClient::MixMusic self, int loops = -1)	1783	play (CFPlus::MixMusic self, int loops = -1)
1529	CODE:	1784	CODE:
1530	RETVAL = Mix_PlayMusic (self, loops);	1785	RETVAL = Mix_PlayMusic (self, loops);
1531	OUTPUT:	1786	OUTPUT:
1532	RETVAL	1787	RETVAL
1533		1788
1534	MODULE = CFClient PACKAGE = CFClient::OpenGL	1789	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1535		1790
1536	BOOT:	1791	BOOT:
1537	{	1792	{
1538	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1793	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1539	static const struct {	1794	static const struct {
1540	const char *name;	1795	const char *name;
1541	IV iv;	1796	IV iv;
1542	} *civ, const_iv[] = {	1797	} *civ, const_iv[] = {
1543	# define const_iv(name) { # name, (IV)name }	1798	# define const_iv(name) { # name, (IV)name }
…		…
1550	const_iv (GL_SCISSOR_TEST),	1805	const_iv (GL_SCISSOR_TEST),
1551	const_iv (GL_DEPTH_TEST),	1806	const_iv (GL_DEPTH_TEST),
1552	const_iv (GL_ALPHA_TEST),	1807	const_iv (GL_ALPHA_TEST),
1553	const_iv (GL_NORMALIZE),	1808	const_iv (GL_NORMALIZE),
1554	const_iv (GL_RESCALE_NORMAL),	1809	const_iv (GL_RESCALE_NORMAL),
		1810	const_iv (GL_FRONT),
		1811	const_iv (GL_BACK),
1555	const_iv (GL_AND),	1812	const_iv (GL_AND),
1556	const_iv (GL_ONE),	1813	const_iv (GL_ONE),
1557	const_iv (GL_ZERO),	1814	const_iv (GL_ZERO),
1558	const_iv (GL_SRC_ALPHA),	1815	const_iv (GL_SRC_ALPHA),
1559	const_iv (GL_SRC_ALPHA_SATURATE),	1816	const_iv (GL_DST_ALPHA),
1560	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1817	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1561	const_iv (GL_ONE_MINUS_DST_ALPHA),	1818	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1819	const_iv (GL_SRC_ALPHA_SATURATE),
1562	const_iv (GL_RGB),	1820	const_iv (GL_RGB),
1563	const_iv (GL_RGBA),	1821	const_iv (GL_RGBA),
		1822	const_iv (GL_RGBA4),
		1823	const_iv (GL_RGBA8),
		1824	const_iv (GL_RGB5_A1),
1564	const_iv (GL_UNSIGNED_BYTE),	1825	const_iv (GL_UNSIGNED_BYTE),
1565	const_iv (GL_UNSIGNED_SHORT),	1826	const_iv (GL_UNSIGNED_SHORT),
1566	const_iv (GL_UNSIGNED_INT),	1827	const_iv (GL_UNSIGNED_INT),
1567	const_iv (GL_ALPHA),	1828	const_iv (GL_ALPHA),
1568	const_iv (GL_INTENSITY),	1829	const_iv (GL_INTENSITY),
…		…
1577	const_iv (GL_TEXTURE_MAG_FILTER),	1838	const_iv (GL_TEXTURE_MAG_FILTER),
1578	const_iv (GL_TEXTURE_MIN_FILTER),	1839	const_iv (GL_TEXTURE_MIN_FILTER),
1579	const_iv (GL_TEXTURE_ENV_MODE),	1840	const_iv (GL_TEXTURE_ENV_MODE),
1580	const_iv (GL_TEXTURE_WRAP_S),	1841	const_iv (GL_TEXTURE_WRAP_S),
1581	const_iv (GL_TEXTURE_WRAP_T),	1842	const_iv (GL_TEXTURE_WRAP_T),
		1843	const_iv (GL_REPEAT),
1582	const_iv (GL_CLAMP),	1844	const_iv (GL_CLAMP),
1583	const_iv (GL_REPEAT),	1845	const_iv (GL_CLAMP_TO_EDGE),
1584	const_iv (GL_NEAREST),	1846	const_iv (GL_NEAREST),
1585	const_iv (GL_LINEAR),	1847	const_iv (GL_LINEAR),
1586	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1848	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1587	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1849	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1588	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1850	const_iv (GL_NEAREST_MIPMAP_LINEAR),
…		…
1599	const_iv (GL_SEPARABLE_2D),	1861	const_iv (GL_SEPARABLE_2D),
1600	const_iv (GL_CONVOLUTION_2D),	1862	const_iv (GL_CONVOLUTION_2D),
1601	const_iv (GL_CONVOLUTION_BORDER_MODE),	1863	const_iv (GL_CONVOLUTION_BORDER_MODE),
1602	const_iv (GL_CONSTANT_BORDER),	1864	const_iv (GL_CONSTANT_BORDER),
1603	const_iv (GL_LINES),	1865	const_iv (GL_LINES),
		1866	const_iv (GL_LINE_STRIP),
1604	const_iv (GL_LINE_LOOP),	1867	const_iv (GL_LINE_LOOP),
1605	const_iv (GL_QUADS),	1868	const_iv (GL_QUADS),
1606	const_iv (GL_QUAD_STRIP),	1869	const_iv (GL_QUAD_STRIP),
1607	const_iv (GL_TRIANGLES),	1870	const_iv (GL_TRIANGLES),
1608	const_iv (GL_TRIANGLE_STRIP),	1871	const_iv (GL_TRIANGLE_STRIP),
…		…
1618		1881
1619	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1882	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1620	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1883	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1621	}	1884	}
1622		1885
		1886	char *
		1887	gl_vendor ()
		1888	CODE:
		1889	RETVAL = (char *)glGetString (GL_VENDOR);
		1890	OUTPUT:
		1891	RETVAL
		1892
		1893	char *
		1894	gl_version ()
		1895	CODE:
		1896	RETVAL = (char *)glGetString (GL_VERSION);
		1897	OUTPUT:
		1898	RETVAL
		1899
		1900	char *
		1901	gl_extensions ()
		1902	CODE:
		1903	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1904	OUTPUT:
		1905	RETVAL
		1906
1623	int glGetError ()	1907	int glGetError ()
		1908
		1909	void glFinish ()
1624		1910
1625	void glClear (int mask)	1911	void glClear (int mask)
1626		1912
1627	void glClearColor (float r, float g, float b, float a = 1.0)	1913	void glClearColor (float r, float g, float b, float a = 1.0)
1628	PROTOTYPE: @	1914	PROTOTYPE: @
…		…
1635		1921
1636	void glHint (int target, int mode)	1922	void glHint (int target, int mode)
1637		1923
1638	void glBlendFunc (int sfactor, int dfactor)	1924	void glBlendFunc (int sfactor, int dfactor)
1639		1925
		1926	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1927	CODE:
		1928	gl_BlendFuncSeparate (sa, da, saa, daa);
		1929
1640	void glDepthMask (int flag)	1930	void glDepthMask (int flag)
1641		1931
1642	void glLogicOp (int opcode)	1932	void glLogicOp (int opcode)
1643		1933
1644	void glColorMask (int red, int green, int blue, int alpha)	1934	void glColorMask (int red, int green, int blue, int alpha)
…		…
1648	void glPushMatrix ()	1938	void glPushMatrix ()
1649		1939
1650	void glPopMatrix ()	1940	void glPopMatrix ()
1651		1941
1652	void glLoadIdentity ()	1942	void glLoadIdentity ()
		1943
		1944	void glDrawBuffer (int buffer)
		1945
		1946	void glReadBuffer (int buffer)
1653		1947
1654	# near_ and far_ are due to microsofts buggy "c" compiler	1948	# 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_)	1949	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1656		1950
1657	# near_ and far_ are due to microsofts buggy "c" compiler	1951	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1677		1971
1678	void glEnd ()	1972	void glEnd ()
1679		1973
1680	void glColor (float r, float g, float b, float a = 1.0)	1974	void glColor (float r, float g, float b, float a = 1.0)
1681	PROTOTYPE: @	1975	PROTOTYPE: @
		1976	ALIAS:
		1977	glColor_premultiply = 1
1682	CODE:	1978	CODE:
		1979	if (ix)
		1980	{
		1981	r *= a;
		1982	g *= a;
		1983	b *= a;
		1984	}
1683	// microsoft visual "c" rounds instead of truncating...	1985	// microsoft visual "c" rounds instead of truncating...
1684	glColor4ub (MIN ((int)(r * 255.f), 255),	1986	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		1987
1689	void glInterleavedArrays (int format, int stride, char *data)	1988	void glInterleavedArrays (int format, int stride, char *data)
1690		1989
1691	void glDrawElements (int mode, int count, int type, char *indices)	1990	void glDrawElements (int mode, int count, int type, char *indices)
1692		1991
…		…
1715		2014
1716	void glBindTexture (int target, int name)	2015	void glBindTexture (int target, int name)
1717		2016
1718	void glConvolutionParameter (int target, int pname, float params)	2017	void glConvolutionParameter (int target, int pname, float params)
1719	CODE:	2018	CODE:
1720	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));	2019	if (gl.ConvolutionParameterf)
		2020	gl.ConvolutionParameterf (target, pname, params);
1721		2021
1722	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	2022	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
1723	CODE:	2023	CODE:
1724	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	2024	if (gl.ConvolutionFilter2D)
1725	(target, internalformat, width, height, format, type, data));	2025	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
1726		2026
1727	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	2027	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
1728	CODE:	2028	CODE:
1729	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,	2029	if (gl.SeparableFilter2D)
1730	(target, internalformat, width, height, format, type, row, column));	2030	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1731		2031
1732	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2032	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1733		2033
1734	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2034	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1735		2035
…		…
1768		2068
1769	void glEndList ()	2069	void glEndList ()
1770		2070
1771	void glCallList (int list)	2071	void glCallList (int list)
1772		2072
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 1.144 by root, Fri Aug 18 02:25:12 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 1.144 by root, Fri Aug 18 02:25:12 2006 UTC