[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 1.153 by root, Tue Sep 19 22:02:38 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	uint32_t player;
132	mapface face[3];	175	mapface face[3];
		176	uint16_t darkness;
		177	uint8_t stat_width, stat_hp, flags;
133	} mapcell;	178	} mapcell;
134		179
135	typedef struct {	180	typedef struct {
136	int32_t c0, c1;	181	int32_t c0, c1;
137	mapcell *col;	182	mapcell *col;
…		…
146	int texs;	191	int texs;
147	maptex *tex;	192	maptex *tex;
148		193
149	int32_t rows;	194	int32_t rows;
150	maprow *row;	195	maprow *row;
151	} *CFClient__Map;	196	} *CFPlus__Map;
152		197
153	static char *	198	static char *
154	prepend (char *ptr, int sze, int inc)	199	prepend (char *ptr, int sze, int inc)
155	{	200	{
156	char *p;	201	char *p;
…		…
174		219
175	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	220	#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))	221	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
177		222
178	static maprow *	223	static maprow *
179	map_get_row (CFClient__Map self, int y)	224	map_get_row (CFPlus__Map self, int y)
180	{	225	{
181	if (0 > y)	226	if (0 > y)
182	{	227	{
183	int extend = - y + MAP_EXTEND_Y;	228	int extend = - y + MAP_EXTEND_Y;
184	Prepend (maprow, self->row, self->rows, extend);	229	Prepend (maprow, self->row, self->rows, extend);
…		…
222		267
223	return row->col + (x - row->c0);	268	return row->col + (x - row->c0);
224	}	269	}
225		270
226	static mapcell *	271	static mapcell *
227	map_get_cell (CFClient__Map self, int x, int y)	272	map_get_cell (CFPlus__Map self, int x, int y)
228	{	273	{
229	return row_get_cell (map_get_row (self, y), x);	274	return row_get_cell (map_get_row (self, y), x);
230	}	275	}
231		276
232	static void	277	static void
233	map_clear (CFClient__Map self)	278	map_clear (CFPlus__Map self)
234	{	279	{
235	int r;	280	int r;
236		281
237	for (r = 0; r < self->rows; r++)	282	for (r = 0; r < self->rows; r++)
238	Safefree (self->row[r].col);	283	Safefree (self->row[r].col);
…		…
246	self->row = 0;	291	self->row = 0;
247	self->rows = 0;	292	self->rows = 0;
248	}	293	}
249		294
250	static void	295	static void
251	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	296	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
252	{	297	{
253	int x, y;	298	int x, y;
254	maprow *row;	299	maprow *row;
		300	mapcell *cell;
255		301
256	for (y = y0; y < y0 + h; y++)	302	for (y = y0; y < y0 + h; y++)
257	if (y >= 0)	303	if (y >= 0)
258	{	304	{
259	if (y >= self->rows)	305	if (y >= self->rows)
…		…
265	if (x >= row->c0)	311	if (x >= row->c0)
266	{	312	{
267	if (x >= row->c1)	313	if (x >= row->c1)
268	break;	314	break;
269		315
270	row->col[x - row->c0].darkness = -1;	316	cell = row->col + x - row->c0;
		317
		318	cell->darkness = 0;
		319	cell->stat_hp = 0;
271	}	320	}
272	}	321	}
273	}	322	}
274		323
275	static void	324	static void
…		…
296	ev.data2 = 0;	345	ev.data2 = 0;
297		346
298	SDL_PushEvent ((SDL_Event *)&ev);	347	SDL_PushEvent ((SDL_Event *)&ev);
299	}	348	}
300		349
		350	static unsigned int
		351	minpot (unsigned int n)
		352	{
		353	if (!n)
		354	return 0;
		355
		356	--n;
		357
		358	n \|= n >> 1;
		359	n \|= n >> 2;
		360	n \|= n >> 4;
		361	n \|= n >> 8;
		362	n \|= n >> 16;
		363
		364	return n + 1;
		365	}
		366
301	MODULE = CFClient PACKAGE = CFClient	367	MODULE = CFPlus PACKAGE = CFPlus
302		368
303	PROTOTYPES: ENABLE	369	PROTOTYPES: ENABLE
304		370
305	BOOT:	371	BOOT:
306	{	372	{
307	HV *stash = gv_stashpv ("CFClient", 1);	373	HV *stash = gv_stashpv ("CFPlus", 1);
308	static const struct {	374	static const struct {
309	const char *name;	375	const char *name;
310	IV iv;	376	IV iv;
311	} *civ, const_iv[] = {	377	} *civ, const_iv[] = {
312	# define const_iv(name) { # name, (IV)name }	378	# define const_iv(name) { # name, (IV)name }
…		…
413		479
414	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	480	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
415	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	481	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
416	}	482	}
417		483
		484	int
		485	in_destruct ()
		486	CODE:
		487	RETVAL = PL_main_cv == Nullcv;
		488	OUTPUT:
		489	RETVAL
		490
		491	NV floor (NV x)
		492
		493	NV ceil (NV x)
		494
418	void	495	void
419	pango_init ()	496	pango_init ()
420	CODE:	497	CODE:
421	{	498	{
422	// delayed, so it can pick up new fonts added by AddFontResourceEx
423	ft2_fontmap = pango_ft2_font_map_new ();	499	opengl_fontmap = pango_opengl_font_map_new ();
424	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	500	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);	501	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	}	502	}
430		503
431	int	504	int
432	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	505	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
433		506
434	void	507	void
435	SDL_Quit ()	508	SDL_Quit ()
436		509
437	void	510	void
…		…
444	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	517	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
445	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	518	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
446	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	519	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
447		520
448	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	521	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
449	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	522	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
450		523
451	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	524	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
452	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	525	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
453	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	526	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
454	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	527	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
455		528
456	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	529	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		530	#if SDL_VERSION_ATLEAST(1,2,10)
		531	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
		532	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		533	#endif
457		534
458	SDL_EnableUNICODE (1);	535	SDL_EnableUNICODE (1);
459	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	536	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
460		537
461	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	538	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
479	SDL_SetVideoMode (int w, int h, int fullscreen)	556	SDL_SetVideoMode (int w, int h, int fullscreen)
480	CODE:	557	CODE:
481	RETVAL = !!SDL_SetVideoMode (	558	RETVAL = !!SDL_SetVideoMode (
482	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	559	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
483	);	560	);
		561	if (RETVAL)
		562	{
484	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	563	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		564	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		565	# include "glfunc.h"
		566	# undef GL_FUNC
		567	}
485	OUTPUT:	568	OUTPUT:
486	RETVAL	569	RETVAL
487		570
488	void	571	void
489	SDL_GL_SwapBuffers ()	572	SDL_GL_SwapBuffers ()
…		…
542	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	625	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
543	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	626	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
544	break;	627	break;
545	}	628	}
546		629
547	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	630	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
548	}	631	}
549	}	632	}
550		633
551	int	634	int
552	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	635	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
565	CODE:	648	CODE:
566	#ifndef _WIN32	649	#ifndef _WIN32
567	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	650	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
568	#endif	651	#endif
569		652
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	653	void
592	add_font (char *file)	654	add_font (char *file)
593	CODE:	655	CODE:
594	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	656	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
595	#ifdef _WIN32
596	// cairo... sigh... requires win2000
597	AddFontResourceEx (file, FR_PRIVATE, 0);
598	#endif
599		657
600	void	658	void
601	load_image_inline (SV *image_)	659	load_image_inline (SV *image_)
602	ALIAS:	660	ALIAS:
603	load_image_file = 1	661	load_image_file = 1
…		…
645		703
646	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	704	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
647		705
648	assert (surface2->pitch == surface2->w * 4);	706	assert (surface2->pitch == surface2->w * 4);
649		707
		708	SDL_LockSurface (surface2);
650	EXTEND (SP, 5);	709	EXTEND (SP, 6);
651	PUSHs (sv_2mortal (newSViv (surface2->w)));	710	PUSHs (sv_2mortal (newSViv (surface2->w)));
652	PUSHs (sv_2mortal (newSViv (surface2->h)));	711	PUSHs (sv_2mortal (newSViv (surface2->h)));
653	SDL_LockSurface (surface2);
654	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	712	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)));	713	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
657	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	714	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
658	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	715	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		716	SDL_UnlockSurface (surface2);
659		717
660	SDL_FreeSurface (surface);	718	SDL_FreeSurface (surface);
661	SDL_FreeSurface (surface2);	719	SDL_FreeSurface (surface2);
662	}	720	}
663		721
…		…
699	CODE:	757	CODE:
700	fprintf (stderr, "FATAL: %s\n", message);	758	fprintf (stderr, "FATAL: %s\n", message);
701	#ifdef _WIN32	759	#ifdef _WIN32
702	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	760	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
703	#endif	761	#endif
704	exit (1);	762	_exit (1);
705		763
		764	void
		765	_exit (int retval)
		766	CODE:
		767	_exit (retval);
		768
706	MODULE = CFClient PACKAGE = CFClient::Font	769	MODULE = CFPlus PACKAGE = CFPlus::Font
707		770
708	CFClient::Font	771	CFPlus::Font
709	new_from_file (SV class, char path, int id = 0)	772	new_from_file (SV class, char path, int id = 0)
710	CODE:	773	CODE:
711	{	774	{
712	int count;	775	int count;
713	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	776	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
716	}	779	}
717	OUTPUT:	780	OUTPUT:
718	RETVAL	781	RETVAL
719		782
720	void	783	void
721	DESTROY (CFClient::Font self)	784	DESTROY (CFPlus::Font self)
722	CODE:	785	CODE:
723	pango_font_description_free (self);	786	pango_font_description_free (self);
724		787
725	void	788	void
726	make_default (CFClient::Font self)	789	make_default (CFPlus::Font self)
727	CODE:	790	CODE:
728	default_font = self;	791	default_font = self;
729		792
730	MODULE = CFClient PACKAGE = CFClient::Layout	793	MODULE = CFPlus PACKAGE = CFPlus::Layout
731		794
732	CFClient::Layout	795	void
733	new (SV *class, int rgba = 0)	796	reset_glyph_cache ()
734	CODE:	797	CODE:
735	#if _WIN32	798	tc_clear ();
736	rgba = 0;//D	799
737	#endif	800	CFPlus::Layout
		801	new (SV *class)
		802	CODE:
738	New (0, RETVAL, 1, struct cf_layout);	803	New (0, RETVAL, 1, struct cf_layout);
739		804
740	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	805	RETVAL->pl = pango_layout_new (opengl_context);
741	RETVAL->rgba = rgba;
742	RETVAL->r = 1.;	806	RETVAL->r = 1.;
743	RETVAL->g = 1.;	807	RETVAL->g = 1.;
744	RETVAL->b = 1.;	808	RETVAL->b = 1.;
745	RETVAL->a = 1.;	809	RETVAL->a = 1.;
746	RETVAL->base_height = MIN_FONT_HEIGHT;	810	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
750	layout_update_font (RETVAL);	814	layout_update_font (RETVAL);
751	OUTPUT:	815	OUTPUT:
752	RETVAL	816	RETVAL
753		817
754	void	818	void
755	DESTROY (CFClient::Layout self)	819	DESTROY (CFPlus::Layout self)
756	CODE:	820	CODE:
757	g_object_unref (self->pl);	821	g_object_unref (self->pl);
758	Safefree (self);	822	Safefree (self);
759		823
760	int
761	is_rgba (CFClient::Layout self)
762	CODE:
763	RETVAL = self->rgba;
764	OUTPUT:
765	RETVAL
766
767	void	824	void
768	set_text (CFClient::Layout self, SV *text_)	825	set_text (CFPlus::Layout self, SV *text_)
769	CODE:	826	CODE:
770	{	827	{
771	STRLEN textlen;	828	STRLEN textlen;
772	char *text = SvPVutf8 (text_, textlen);	829	char *text = SvPVutf8 (text_, textlen);
773		830
774	pango_layout_set_text (self->pl, text, textlen);	831	pango_layout_set_text (self->pl, text, textlen);
775	}	832	}
776		833
777	void	834	void
778	set_markup (CFClient::Layout self, SV *text_)	835	set_markup (CFPlus::Layout self, SV *text_)
779	CODE:	836	CODE:
780	{	837	{
781	STRLEN textlen;	838	STRLEN textlen;
782	char *text = SvPVutf8 (text_, textlen);	839	char *text = SvPVutf8 (text_, textlen);
783		840
784	pango_layout_set_markup (self->pl, text, textlen);	841	pango_layout_set_markup (self->pl, text, textlen);
785	}	842	}
786		843
		844	void
		845	set_shapes (CFPlus::Layout self, ...)
		846	CODE:
		847	{
		848	PangoAttrList *attrs = 0;
		849	const char *text = pango_layout_get_text (self->pl);
		850	const char *pos = text;
		851	int arg = 4;
		852
		853	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		854	{
		855	PangoRectangle inkrect, rect;
		856	PangoAttribute *attr;
		857
		858	int x = SvIV (ST (arg - 3));
		859	int y = SvIV (ST (arg - 2));
		860	int w = SvIV (ST (arg - 1));
		861	int h = SvIV (ST (arg ));
		862
		863	inkrect.x = 0;
		864	inkrect.y = 0;
		865	inkrect.width = 0;
		866	inkrect.height = 0;
		867
		868	rect.x = x * PANGO_SCALE;
		869	rect.y = y * PANGO_SCALE;
		870	rect.width = w * PANGO_SCALE;
		871	rect.height = h * PANGO_SCALE;
		872
		873	if (!attrs)
		874	attrs = pango_layout_get_attributes (self->pl);
		875
		876	attr = pango_attr_shape_new (&inkrect, &rect);
		877	attr->start_index = pos - text;
		878	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		879	pango_attr_list_insert (attrs, attr);
		880
		881	arg += 4;
		882	pos += sizeof (OBJ_STR) - 1;
		883	}
		884
		885	if (attrs)
		886	pango_layout_set_attributes (self->pl, attrs);
		887	}
		888
		889	void
		890	get_shapes (CFPlus::Layout self)
		891	PPCODE:
		892	{
		893	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		894
		895	do
		896	{
		897	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		898
		899	if (run && shape_attr_p (run))
		900	{
		901	PangoRectangle extents;
		902	pango_layout_iter_get_run_extents (iter, 0, &extents);
		903
		904	EXTEND (SP, 2);
		905	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		906	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		907	}
		908	}
		909	while (pango_layout_iter_next_run (iter));
		910
		911	pango_layout_iter_free (iter);
		912	}
		913
		914	int
		915	has_wrapped (CFPlus::Layout self)
		916	CODE:
		917	{
		918	int lines = 1;
		919	const char *text = pango_layout_get_text (self->pl);
		920
		921	while (*text)
		922	lines += *text++ == '\n';
		923
		924	RETVAL = lines < pango_layout_get_line_count (self->pl);
		925	}
		926	OUTPUT:
		927	RETVAL
		928
787	SV *	929	SV *
788	get_text (CFClient::Layout self)	930	get_text (CFPlus::Layout self)
789	CODE:	931	CODE:
790	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	932	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
791	SvUTF8_on (RETVAL);	933	sv_utf8_decode (RETVAL);
792	OUTPUT:	934	OUTPUT:
793	RETVAL	935	RETVAL
794		936
795	void	937	void
796	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	938	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
797	CODE:	939	CODE:
798	self->r = r;	940	self->r = r;
799	self->g = g;	941	self->g = g;
800	self->b = b;	942	self->b = b;
801	self->a = a;	943	self->a = a;
802		944
803	void	945	void
804	set_font (CFClient::Layout self, CFClient::Font font = 0)	946	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
805	CODE:	947	CODE:
806	if (self->font != font)	948	if (self->font != font)
807	{	949	{
808	self->font = font;	950	self->font = font;
809	layout_update_font (self);	951	layout_update_font (self);
810	}	952	}
811		953
812	void	954	void
813	set_height (CFClient::Layout self, int base_height)	955	set_height (CFPlus::Layout self, int base_height)
814	CODE:	956	CODE:
815	if (self->base_height != base_height)	957	if (self->base_height != base_height)
816	{	958	{
817	self->base_height = base_height;	959	self->base_height = base_height;
818	layout_update_font (self);	960	layout_update_font (self);
819	}	961	}
820		962
821	void	963	void
822	set_width (CFClient::Layout self, int max_width = -1)	964	set_width (CFPlus::Layout self, int max_width = -1)
823	CODE:	965	CODE:
824	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	966	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
825		967
826	void	968	void
827	set_indent (CFClient::Layout self, int indent)	969	set_indent (CFPlus::Layout self, int indent)
828	CODE:	970	CODE:
829	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	971	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
830		972
831	void	973	void
832	set_spacing (CFClient::Layout self, int spacing)	974	set_spacing (CFPlus::Layout self, int spacing)
833	CODE:	975	CODE:
834	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	976	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
835		977
836	void	978	void
837	set_ellipsise (CFClient::Layout self, int ellipsise)	979	set_ellipsise (CFPlus::Layout self, int ellipsise)
838	CODE:	980	CODE:
839	pango_layout_set_ellipsize (self->pl,	981	pango_layout_set_ellipsize (self->pl,
840	ellipsise == 1 ? PANGO_ELLIPSIZE_START	982	ellipsise == 1 ? PANGO_ELLIPSIZE_START
841	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	983	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
842	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	984	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
843	: PANGO_ELLIPSIZE_NONE	985	: PANGO_ELLIPSIZE_NONE
844	);	986	);
845		987
846	void	988	void
847	set_single_paragraph_mode (CFClient::Layout self, int spm)	989	set_single_paragraph_mode (CFPlus::Layout self, int spm)
848	CODE:	990	CODE:
849	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	991	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
850		992
851	void	993	void
852	size (CFClient::Layout self)	994	size (CFPlus::Layout self)
853	PPCODE:	995	PPCODE:
854	{	996	{
855	int w, h;	997	int w, h;
856		998
857	layout_get_pixel_size (self, &w, &h);	999	layout_get_pixel_size (self, &w, &h);
…		…
860	PUSHs (sv_2mortal (newSViv (w)));	1002	PUSHs (sv_2mortal (newSViv (w)));
861	PUSHs (sv_2mortal (newSViv (h)));	1003	PUSHs (sv_2mortal (newSViv (h)));
862	}	1004	}
863		1005
864	int	1006	int
		1007	descent (CFPlus::Layout self)
		1008	CODE:
		1009	{
		1010	PangoRectangle rect;
		1011	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1012	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1013	RETVAL = PANGO_DESCENT (rect);
		1014	}
		1015	OUTPUT:
		1016	RETVAL
		1017
		1018	int
865	xy_to_index (CFClient::Layout self, int x, int y)	1019	xy_to_index (CFPlus::Layout self, int x, int y)
866	CODE:	1020	CODE:
867	{	1021	{
868	int index, trailing;	1022	int index, trailing;
869	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1023	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
870	RETVAL = index;	1024	RETVAL = index;
871	}	1025	}
872	OUTPUT:	1026	OUTPUT:
873	RETVAL	1027	RETVAL
874		1028
875	void	1029	void
876	cursor_pos (CFClient::Layout self, int index)	1030	cursor_pos (CFPlus::Layout self, int index)
877	PPCODE:	1031	PPCODE:
878	{	1032	{
879	PangoRectangle strong_pos;	1033	PangoRectangle strong_pos;
880	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1034	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
881		1035
…		…
884	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1038	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
885	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1039	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
886	}	1040	}
887		1041
888	void	1042	void
889	render (CFClient::Layout self)	1043	render (CFPlus::Layout self, float x, float y, int flags = 0)
890	PPCODE:	1044	PPCODE:
891	{	1045	pango_opengl_render_layout_subpixel (
892	SV *retval;	1046	self->pl,
893	int w, h;	1047	x * PANGO_SCALE, y * PANGO_SCALE,
		1048	self->r, self->g, self->b, self->a,
		1049	flags
		1050	);
894		1051
895	layout_get_pixel_size (self, &w, &h);	1052	MODULE = CFPlus PACKAGE = CFPlus::Texture
896		1053
897	if (self->rgba)	1054	void
		1055	pad2pot (SV data_, SV w_, SV *h_)
		1056	CODE:
		1057	{
		1058	int ow = SvIV (w_);
		1059	int oh = SvIV (h_);
		1060
		1061	if (ow && oh)
898	{	1062	{
899	cairo_surface_t *surface;	1063	int nw = minpot (ow);
900	cairo_t *cairo;	1064	int nh = minpot (oh);
901		1065
902	retval = newSV (w * h * 4);	1066	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	{	1067	{
920	uint32_t p = (uint32_t )SvPVX (retval);	1068	if (SvOK (data_))
921	uint32_t e = p + w h;
922
923	while (p < e)
924	{	1069	{
925	uint32_t rgba = *p;	1070	STRLEN datalen;
926	rgba = (rgba >> 24) \| (rgba << 8);	1071	char *data = SvPVbyte (data_, datalen);
927	#if 0	1072	int bpp = datalen / (ow * oh);
928	#ifdef _WIN32	1073	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		1074
935	rgba = (rgba & 0xffffff00) \| a;	1075	SvPOK_only (result_);
		1076	SvCUR_set (result_, nw * nh * bpp);
		1077
		1078	memset (SvPVX (result_), 0, nw * nh * bpp);
		1079	while (oh--)
		1080	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1081
		1082	sv_setsv (data_, result_);
936	}	1083	}
937	#endif	1084
938	#endif	1085	sv_setiv (w_, nw);
939	rgba = SDL_SwapBE32 (rgba);	1086	sv_setiv (h_, nh);
940	*p++ = rgba;
941	}	1087	}
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	}	1088	}
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	}	1089	}
978		1090
979	MODULE = CFClient PACKAGE = CFClient::Texture
980
981	void	1091	void
982	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1092	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
983	PROTOTYPE: $$$;$$	1093	PROTOTYPE: $$$;$$
984	ALIAS:	1094	ALIAS:
985	draw_quad_alpha = 1	1095	draw_quad_alpha = 1
986	draw_quad_alpha_premultiplied = 2	1096	draw_quad_alpha_premultiplied = 2
987	CODE:	1097	CODE:
988	{	1098	{
989	HV hv = (HV )SvRV (self);	1099	HV hv = (HV )SvRV (self);
990	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1100	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
991	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1101	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
992	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1102	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
993	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
994		1103
995	if (items < 5)	1104	if (items < 5)
996	{	1105	{
997	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1106	w = SvNV (*hv_fetch (hv, "w", 1, 1));
998	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1107	h = SvNV (*hv_fetch (hv, "h", 1, 1));
999	}	1108	}
1000		1109
1001	if (ix)	1110	if (ix)
1002	{	1111	{
1003	glEnable (GL_BLEND);	1112	glEnable (GL_BLEND);
		1113
		1114	if (ix == 2)
1004	glBlendFunc (ix == 1 ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	1115	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1116	else
		1117	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1118	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1119
1005	glEnable (GL_ALPHA_TEST);	1120	glEnable (GL_ALPHA_TEST);
1006	glAlphaFunc (GL_GREATER, 0.01f);	1121	glAlphaFunc (GL_GREATER, 0.01f);
1007	}	1122	}
1008		1123
1009	glBindTexture (GL_TEXTURE_2D, name);	1124	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		1125
1017	glBegin (GL_QUADS);	1126	glBegin (GL_QUADS);
1018	glTexCoord2f (0, 0); glVertex2f (x , y );	1127	glTexCoord2f (0, 0); glVertex2f (x , y );
1019	glTexCoord2f (0, t); glVertex2f (x , y + h);	1128	glTexCoord2f (0, t); glVertex2f (x , y + h);
1020	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1129	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
…		…
1026	glDisable (GL_ALPHA_TEST);	1135	glDisable (GL_ALPHA_TEST);
1027	glDisable (GL_BLEND);	1136	glDisable (GL_BLEND);
1028	}	1137	}
1029	}	1138	}
1030		1139
1031	MODULE = CFClient PACKAGE = CFClient::Map	1140	MODULE = CFPlus PACKAGE = CFPlus::Map
1032		1141
1033	CFClient::Map	1142	CFPlus::Map
1034	new (SV *class, int map_width, int map_height)	1143	new (SV *class, int map_width, int map_height)
1035	CODE:	1144	CODE:
1036	New (0, RETVAL, 1, struct map);	1145	New (0, RETVAL, 1, struct map);
1037	RETVAL->x = 0;	1146	RETVAL->x = 0;
1038	RETVAL->y = 0;	1147	RETVAL->y = 0;
…		…
1048	RETVAL->row = 0;	1157	RETVAL->row = 0;
1049	OUTPUT:	1158	OUTPUT:
1050	RETVAL	1159	RETVAL
1051		1160
1052	void	1161	void
1053	DESTROY (CFClient::Map self)	1162	DESTROY (CFPlus::Map self)
1054	CODE:	1163	CODE:
1055	{	1164	{
1056	map_clear (self);	1165	map_clear (self);
1057	Safefree (self->face);	1166	Safefree (self->face);
		1167	Safefree (self->tex);
1058	Safefree (self);	1168	Safefree (self);
1059	}	1169	}
1060		1170
1061	void	1171	void
1062	clear (CFClient::Map self)	1172	clear (CFPlus::Map self)
1063	CODE:	1173	CODE:
1064	map_clear (self);	1174	map_clear (self);
1065		1175
1066	void	1176	void
1067	set_face (CFClient::Map self, int face, int texid)	1177	set_face (CFPlus::Map self, int face, int texid)
1068	CODE:	1178	CODE:
1069	{	1179	{
1070	while (self->faces <= face)	1180	while (self->faces <= face)
1071	{	1181	{
1072	Append (mapface, self->face, self->faces, self->faces);	1182	Append (mapface, self->face, self->faces, self->faces);
…		…
1075		1185
1076	self->face [face] = texid;	1186	self->face [face] = texid;
1077	}	1187	}
1078		1188
1079	void	1189	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)	1190	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:	1191	CODE:
1082	{	1192	{
1083	while (self->texs <= texid)	1193	while (self->texs <= texid)
1084	{	1194	{
1085	Append (maptex, self->tex, self->texs, self->texs);	1195	Append (maptex, self->tex, self->texs, self->texs);
…		…
1097	tex->r = r;	1207	tex->r = r;
1098	tex->g = g;	1208	tex->g = g;
1099	tex->b = b;	1209	tex->b = b;
1100	tex->a = a;	1210	tex->a = a;
1101	}	1211	}
		1212
		1213	// somewhat hackish, but for textures that require it, it really
		1214	// improves the look, and most others don't suffer.
		1215	glBindTexture (GL_TEXTURE_2D, name);
		1216	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1217	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1218	// use uglier nearest interpolation because linear suffers
		1219	// from transparent color bleeding and ugly wrapping effects.
		1220	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1102	}	1221	}
1103		1222
1104	int	1223	int
1105	ox (CFClient::Map self)	1224	ox (CFPlus::Map self)
1106	ALIAS:	1225	ALIAS:
1107	oy = 1	1226	oy = 1
		1227	x = 2
		1228	y = 3
		1229	w = 4
		1230	h = 5
1108	CODE:	1231	CODE:
1109	switch (ix)	1232	switch (ix)
1110	{	1233	{
1111	case 0: RETVAL = self->ox; break;	1234	case 0: RETVAL = self->ox; break;
1112	case 1: RETVAL = self->oy; break;	1235	case 1: RETVAL = self->oy; break;
		1236	case 2: RETVAL = self->x; break;
		1237	case 3: RETVAL = self->y; break;
		1238	case 4: RETVAL = self->w; break;
		1239	case 5: RETVAL = self->h; break;
1113	}	1240	}
1114	OUTPUT:	1241	OUTPUT:
1115	RETVAL	1242	RETVAL
1116		1243
1117	void	1244	void
1118	scroll (CFClient::Map self, int dx, int dy)	1245	scroll (CFPlus::Map self, int dx, int dy)
1119	CODE:	1246	CODE:
1120	{	1247	{
1121	if (dx > 0)	1248	if (dx > 0)
1122	map_blank (self, self->x, self->y, dx - 1, self->h);	1249	map_blank (self, self->x, self->y, dx - 1, self->h);
1123	else if (dx < 0)	1250	else if (dx < 0)
…		…
1139	self->y += MAP_EXTEND_Y;	1266	self->y += MAP_EXTEND_Y;
1140	}	1267	}
1141	}	1268	}
1142		1269
1143	void	1270	void
1144	map1a_update (CFClient::Map self, SV *data_)	1271	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1145	CODE:	1272	CODE:
1146	{	1273	{
1147	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1274	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1148	uint8_t data_end = (uint8_t )SvEND (data_);	1275	uint8_t data_end = (uint8_t )SvEND (data_);
1149	mapcell *cell;	1276	mapcell *cell;
1150	int x, y, flags;	1277	int x, y, flags;
1151		1278
1152	while (data < data_end)	1279	while (data < data_end - 1)
1153	{	1280	{
1154	flags = (data [0] << 8) + data [1]; data += 2;	1281	flags = (data [0] << 8) + data [1]; data += 2;
1155		1282
1156	x = ((flags >> 10) & 63) + self->x;	1283	x = self->x + ((flags >> 10) & 63);
1157	y = ((flags >> 4) & 63) + self->y;	1284	y = self->y + ((flags >> 4) & 63);
1158		1285
1159	cell = map_get_cell (self, x, y);	1286	cell = map_get_cell (self, x, y);
1160		1287
1161	if (flags & 15)	1288	if (flags & 15)
1162	{	1289	{
1163	if (cell->darkness < 0)	1290	if (!cell->darkness)
1164	{	1291	{
1165	cell->darkness = 0;	1292	cell->darkness = 256;
1166	cell->face [0] = 0;	1293	cell->face [0] = 0;
1167	cell->face [1] = 0;	1294	cell->face [1] = 0;
1168	cell->face [2] = 0;	1295	cell->face [2] = 0;
1169	}	1296	}
1170		1297
1171	cell->darkness = flags & 8 ? *data++ : 255;
1172
1173	//TODO: don't trust server data to be in-range(!)	1298	//TODO: don't trust server data to be in-range(!)
		1299
		1300	if (flags & 8)
		1301	{
		1302	if (extmap)
		1303	{
		1304	uint8_t ext, cmd;
		1305
		1306	do
		1307	{
		1308	ext = *data++;
		1309	cmd = ext & 0x3f;
		1310
		1311	if (cmd < 4)
		1312	cell->darkness = 255 - ext * 64 + 1;
		1313	else if (cmd == 5) // health
		1314	{
		1315	cell->stat_width = 1;
		1316	cell->stat_hp = *data++;
		1317	}
		1318	else if (cmd == 6) // monster width
		1319	cell->stat_width = *data++ + 1;
		1320	else if (cmd == 0x47) // monster width
		1321	{
		1322	if (*data == 4)
		1323	; // decode player tag
		1324
		1325	data += *data + 1;
		1326	}
		1327	else if (cmd == 8) // cell flags
		1328	cell->flags = *data++;
		1329	else if (ext & 0x40) // unknown, multibyte => skip
		1330	data += *data + 1;
		1331	else
		1332	data++;
		1333	}
		1334	while (ext & 0x80);
		1335	}
		1336	else
		1337	cell->darkness = *data++ + 1;
		1338	}
1174		1339
1175	if (flags & 4)	1340	if (flags & 4)
1176	{	1341	{
1177	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1342	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
1178	}	1343	}
…		…
1186	{	1351	{
1187	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1352	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
1188	}	1353	}
1189	}	1354	}
1190	else	1355	else
		1356	{
1191	cell->darkness = -1;	1357	cell->darkness = 0;
		1358	cell->stat_hp = 0;
		1359	}
1192	}	1360	}
1193	}	1361	}
1194		1362
1195	SV *	1363	SV *
1196	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1364	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1197	CODE:	1365	CODE:
1198	{	1366	{
1199	int x1, x;	1367	int x1, x;
1200	int y1, y;	1368	int y1, y;
1201	int z;	1369	int z;
…		…
1251	}	1419	}
1252	OUTPUT:	1420	OUTPUT:
1253	RETVAL	1421	RETVAL
1254		1422
1255	void	1423	void
1256	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1424	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1257	PPCODE:	1425	CODE:
1258	{	1426	{
1259	int vx, vy;	1427	int vx, vy;
1260	int x, y, z;	1428	int x, y, z;
1261	int last_name;	1429	int last_name;
1262	mapface face;	1430	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		1431
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;	1432	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1272	vy = self->y + (self->h - sh) / 2 - shift_y;	1433	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1273		1434
1274	/*	1435	/*
1275	int vx = self->vx = self->w >= sw	1436	int vx = self->vx = self->w >= sw
1276	? self->x + (self->w - sw) / 2	1437	? self->x + (self->w - sw) / 2
1277	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1438	: 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));	1442	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1282	*/	1443	*/
1283		1444
1284	glColor4ub (255, 255, 255, 255);	1445	glColor4ub (255, 255, 255, 255);
1285		1446
		1447	glEnable (GL_BLEND);
1286	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1448	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1287	glEnable (GL_BLEND);
1288	glEnable (GL_TEXTURE_2D);	1449	glEnable (GL_TEXTURE_2D);
1289	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1450	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1290		1451
1291	glBegin (GL_QUADS);	1452	glBegin (GL_QUADS);
1292		1453
…		…
1301	for (x = 0; x < sw; x++)	1462	for (x = 0; x < sw; x++)
1302	if (row->c0 <= x + vx && x + vx < row->c1)	1463	if (row->c0 <= x + vx && x + vx < row->c1)
1303	{	1464	{
1304	mapcell *cell = row->col + (x + vx - row->c0);	1465	mapcell *cell = row->col + (x + vx - row->c0);
1305		1466
1306	darkness[y * sw4 + x] = cell->darkness < 0
1307	? 255 - FOW_DARKNESS
1308	: 255 - cell->darkness;
1309
1310	face = cell->face [z];	1467	face = cell->face [z];
1311		1468
1312	if (face)	1469	if (face && face < self->texs)
1313	{	1470	{
1314	maptex tex = self->tex [face];	1471	maptex tex = self->tex [face];
1315
1316	int px = (x + 1) * 32 - tex.w;	1472	int px = (x + 1) * 32 - tex.w;
1317	int py = (y + 1) * 32 - tex.h;	1473	int py = (y + 1) * 32 - tex.h;
1318		1474
1319	if (last_name != tex.name)	1475	if (last_name != tex.name)
1320	{	1476	{
1321	glEnd ();	1477	glEnd ();
1322	last_name = tex.name;
1323	glBindTexture (GL_TEXTURE_2D, last_name);	1478	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1324	glBegin (GL_QUADS);	1479	glBegin (GL_QUADS);
1325	}	1480	}
1326		1481
1327	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1482	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1328	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1483	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1329	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1484	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1330	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1485	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1331	}	1486	}
		1487
		1488	if (cell->flags && z == 2)
		1489	{
		1490	if (cell->flags & 1)
		1491	{
		1492	maptex tex = self->tex [1];
		1493	int px = (x + 1) * 32 - tex.w + 2;
		1494	int py = (y + 1) * 32 - tex.h - 6;
		1495
		1496	glEnd ();
		1497	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1498	glBegin (GL_QUADS);
		1499
		1500	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1501	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1502	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1503	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1504	}
		1505	}
1332	}	1506	}
1333	}	1507	}
1334		1508
1335	glEnd ();	1509	glEnd ();
1336		1510
1337	glDisable (GL_TEXTURE_2D);	1511	glDisable (GL_TEXTURE_2D);
1338	glDisable (GL_BLEND);	1512	glDisable (GL_BLEND);
		1513
		1514	// top layer: overlays such as the health bar
		1515	for (y = 0; y < sh; y++)
		1516	if (0 <= y + vy && y + vy < self->rows)
		1517	{
		1518	maprow *row = self->row + (y + vy);
		1519
		1520	for (x = 0; x < sw; x++)
		1521	if (row->c0 <= x + vx && x + vx < row->c1)
		1522	{
		1523	mapcell *cell = row->col + (x + vx - row->c0);
		1524
		1525	int px = x * 32;
		1526	int py = y * 32;
		1527
		1528	if (cell->stat_hp)
		1529	{
		1530	int width = cell->stat_width * 32;
		1531	int thick = sh / 28 + 1 + cell->stat_width;
		1532
		1533	glColor3ub (0, 0, 0);
		1534	glRectf (px + 1, py - thick - 2,
		1535	px + width - 1, py);
		1536
		1537	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1538	glRectf (px + 2,
		1539	py - thick - 1,
		1540	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1541	}
		1542	}
		1543	}
		1544	}
		1545
		1546	void
		1547	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1548	CODE:
		1549	{
		1550	static float color[16][3] = {
		1551	{ 0.00F, 0.00F, 0.00F },
		1552	{ 1.00F, 1.00F, 1.00F },
		1553	{ 0.00F, 0.00F, 0.55F },
		1554	{ 1.00F, 0.00F, 0.00F },
		1555
		1556	{ 1.00F, 0.54F, 0.00F },
		1557	{ 0.11F, 0.56F, 1.00F },
		1558	{ 0.93F, 0.46F, 0.00F },
		1559	{ 0.18F, 0.54F, 0.34F },
		1560
		1561	{ 0.56F, 0.73F, 0.56F },
		1562	{ 0.80F, 0.80F, 0.80F },
		1563	{ 0.55F, 0.41F, 0.13F },
		1564	{ 0.99F, 0.77F, 0.26F },
		1565
		1566	{ 0.74F, 0.65F, 0.41F },
		1567
		1568	{ 0.00F, 1.00F, 1.00F },
		1569	{ 1.00F, 0.00F, 1.00F },
		1570	{ 1.00F, 1.00F, 0.00F },
		1571	};
		1572
		1573	int x, y;
		1574
		1575	glEnable (GL_TEXTURE_2D);
		1576	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1577	glEnable (GL_BLEND);
		1578	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1579	glBegin (GL_QUADS);
		1580
		1581	for (y = 0; y < h; y++)
		1582	for (x = 0; x < w; x++)
		1583	{
		1584	unsigned char m = data [x + y * w];
		1585
		1586	if (m)
		1587	{
		1588	float *c = color [m & 15];
		1589
		1590	float tx1 = m & 0x40 ? 0.5 : 0.;
		1591	float tx2 = tx1 + 0.5;
		1592
		1593	glColor4f (c[0], c[1], c[2], 0.75);
		1594	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1595	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1596	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1597	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1598	}
		1599	}
		1600
		1601	glEnd ();
		1602	glDisable (GL_BLEND);
		1603	glDisable (GL_TEXTURE_2D);
		1604	}
		1605
		1606	void
		1607	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1608	PPCODE:
		1609	{
		1610	int vx, vy;
		1611	int x, y;
		1612	int sw4 = (sw + 3) & ~3;
		1613	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1614	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1615
		1616	memset (darkness, 255, sw4 * sh);
		1617	SvPOK_only (darkness_sv);
		1618	SvCUR_set (darkness_sv, sw4 * sh);
		1619
		1620	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1621	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1622
		1623	for (y = 0; y < sh; y++)
		1624	if (0 <= y + vy && y + vy < self->rows)
		1625	{
		1626	maprow *row = self->row + (y + vy);
		1627
		1628	for (x = 0; x < sw; x++)
		1629	if (row->c0 <= x + vx && x + vx < row->c1)
		1630	{
		1631	mapcell *cell = row->col + (x + vx - row->c0);
		1632
		1633	darkness[y * sw4 + x] = cell->darkness
		1634	? 255 - (cell->darkness - 1)
		1635	: 255 - FOW_DARKNESS;
		1636	}
		1637	}
1339		1638
1340	EXTEND (SP, 3);	1639	EXTEND (SP, 3);
1341	PUSHs (sv_2mortal (newSViv (sw4)));	1640	PUSHs (sv_2mortal (newSViv (sw4)));
1342	PUSHs (sv_2mortal (newSViv (sh)));	1641	PUSHs (sv_2mortal (newSViv (sh)));
1343	PUSHs (darkness_sv);	1642	PUSHs (darkness_sv);
1344	}	1643	}
1345		1644
1346	SV *	1645	SV *
1347	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1646	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1348	CODE:	1647	CODE:
1349	{	1648	{
1350	int x, y, x1, y1;	1649	int x, y, x1, y1;
1351	SV data_sv = newSV (w h * 7 + 5);	1650	SV data_sv = newSV (w h * 7 + 5);
1352	uint8_t data = (uint8_t )SvPVX (data_sv);	1651	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1414	}	1713	}
1415	OUTPUT:	1714	OUTPUT:
1416	RETVAL	1715	RETVAL
1417		1716
1418	void	1717	void
1419	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1718	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1420	PPCODE:	1719	PPCODE:
1421	{	1720	{
1422	int x, y, z;	1721	int x, y, z;
1423	int w, h;	1722	int w, h;
1424	int x1, y1;	1723	int x1, y1;
…		…
1456		1755
1457	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1756	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1458	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1757	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1459	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1758	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1460		1759
1461	if (cell->darkness <= 0)	1760	if (cell->darkness == 0)
1462	{	1761	{
1463	cell->darkness = -1;	1762	cell->darkness = 0;
1464		1763
1465	for (z = 0; z <= 2; z++)	1764	for (z = 0; z <= 2; z++)
1466	{	1765	{
1467	cell->face[z] = face[z];	1766	cell->face[z] = face[z];
1468		1767
…		…
1473	}	1772	}
1474	}	1773	}
1475	}	1774	}
1476	}	1775	}
1477		1776
1478	MODULE = CFClient PACKAGE = CFClient::MixChunk	1777	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1479		1778
1480	CFClient::MixChunk	1779	CFPlus::MixChunk
1481	new_from_file (SV class, char path)	1780	new_from_file (SV class, char path)
1482	CODE:	1781	CODE:
1483	RETVAL = Mix_LoadWAV (path);	1782	RETVAL = Mix_LoadWAV (path);
1484	OUTPUT:	1783	OUTPUT:
1485	RETVAL	1784	RETVAL
1486		1785
1487	void	1786	void
1488	DESTROY (CFClient::MixChunk self)	1787	DESTROY (CFPlus::MixChunk self)
1489	CODE:	1788	CODE:
1490	Mix_FreeChunk (self);	1789	Mix_FreeChunk (self);
1491		1790
1492	int	1791	int
1493	volume (CFClient::MixChunk self, int volume = -1)	1792	volume (CFPlus::MixChunk self, int volume = -1)
1494	CODE:	1793	CODE:
1495	RETVAL = Mix_VolumeChunk (self, volume);	1794	RETVAL = Mix_VolumeChunk (self, volume);
1496	OUTPUT:	1795	OUTPUT:
1497	RETVAL	1796	RETVAL
1498		1797
1499	int	1798	int
1500	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1799	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1501	CODE:	1800	CODE:
1502	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1801	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1503	OUTPUT:	1802	OUTPUT:
1504	RETVAL	1803	RETVAL
1505		1804
1506	MODULE = CFClient PACKAGE = CFClient::MixMusic	1805	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1507		1806
1508	int	1807	int
1509	volume (int volume = -1)	1808	volume (int volume = -1)
1510	CODE:	1809	CODE:
1511	RETVAL = Mix_VolumeMusic (volume);	1810	RETVAL = Mix_VolumeMusic (volume);
1512	OUTPUT:	1811	OUTPUT:
1513	RETVAL	1812	RETVAL
1514		1813
1515	CFClient::MixMusic	1814	CFPlus::MixMusic
1516	new_from_file (SV class, char path)	1815	new_from_file (SV class, char path)
1517	CODE:	1816	CODE:
1518	RETVAL = Mix_LoadMUS (path);	1817	RETVAL = Mix_LoadMUS (path);
1519	OUTPUT:	1818	OUTPUT:
1520	RETVAL	1819	RETVAL
1521		1820
1522	void	1821	void
1523	DESTROY (CFClient::MixMusic self)	1822	DESTROY (CFPlus::MixMusic self)
1524	CODE:	1823	CODE:
1525	Mix_FreeMusic (self);	1824	Mix_FreeMusic (self);
1526		1825
1527	int	1826	int
1528	play (CFClient::MixMusic self, int loops = -1)	1827	play (CFPlus::MixMusic self, int loops = -1)
1529	CODE:	1828	CODE:
1530	RETVAL = Mix_PlayMusic (self, loops);	1829	RETVAL = Mix_PlayMusic (self, loops);
1531	OUTPUT:	1830	OUTPUT:
1532	RETVAL	1831	RETVAL
1533		1832
1534	MODULE = CFClient PACKAGE = CFClient::OpenGL	1833	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1535		1834
1536	BOOT:	1835	BOOT:
1537	{	1836	{
1538	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1837	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1539	static const struct {	1838	static const struct {
1540	const char *name;	1839	const char *name;
1541	IV iv;	1840	IV iv;
1542	} *civ, const_iv[] = {	1841	} *civ, const_iv[] = {
1543	# define const_iv(name) { # name, (IV)name }	1842	# define const_iv(name) { # name, (IV)name }
…		…
1550	const_iv (GL_SCISSOR_TEST),	1849	const_iv (GL_SCISSOR_TEST),
1551	const_iv (GL_DEPTH_TEST),	1850	const_iv (GL_DEPTH_TEST),
1552	const_iv (GL_ALPHA_TEST),	1851	const_iv (GL_ALPHA_TEST),
1553	const_iv (GL_NORMALIZE),	1852	const_iv (GL_NORMALIZE),
1554	const_iv (GL_RESCALE_NORMAL),	1853	const_iv (GL_RESCALE_NORMAL),
		1854	const_iv (GL_FRONT),
		1855	const_iv (GL_BACK),
1555	const_iv (GL_AND),	1856	const_iv (GL_AND),
1556	const_iv (GL_ONE),	1857	const_iv (GL_ONE),
1557	const_iv (GL_ZERO),	1858	const_iv (GL_ZERO),
1558	const_iv (GL_SRC_ALPHA),	1859	const_iv (GL_SRC_ALPHA),
1559	const_iv (GL_SRC_ALPHA_SATURATE),	1860	const_iv (GL_DST_ALPHA),
1560	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1861	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1561	const_iv (GL_ONE_MINUS_DST_ALPHA),	1862	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1863	const_iv (GL_SRC_ALPHA_SATURATE),
1562	const_iv (GL_RGB),	1864	const_iv (GL_RGB),
1563	const_iv (GL_RGBA),	1865	const_iv (GL_RGBA),
		1866	const_iv (GL_RGBA4),
		1867	const_iv (GL_RGBA8),
		1868	const_iv (GL_RGB5_A1),
1564	const_iv (GL_UNSIGNED_BYTE),	1869	const_iv (GL_UNSIGNED_BYTE),
1565	const_iv (GL_UNSIGNED_SHORT),	1870	const_iv (GL_UNSIGNED_SHORT),
1566	const_iv (GL_UNSIGNED_INT),	1871	const_iv (GL_UNSIGNED_INT),
1567	const_iv (GL_ALPHA),	1872	const_iv (GL_ALPHA),
1568	const_iv (GL_INTENSITY),	1873	const_iv (GL_INTENSITY),
…		…
1577	const_iv (GL_TEXTURE_MAG_FILTER),	1882	const_iv (GL_TEXTURE_MAG_FILTER),
1578	const_iv (GL_TEXTURE_MIN_FILTER),	1883	const_iv (GL_TEXTURE_MIN_FILTER),
1579	const_iv (GL_TEXTURE_ENV_MODE),	1884	const_iv (GL_TEXTURE_ENV_MODE),
1580	const_iv (GL_TEXTURE_WRAP_S),	1885	const_iv (GL_TEXTURE_WRAP_S),
1581	const_iv (GL_TEXTURE_WRAP_T),	1886	const_iv (GL_TEXTURE_WRAP_T),
		1887	const_iv (GL_REPEAT),
1582	const_iv (GL_CLAMP),	1888	const_iv (GL_CLAMP),
1583	const_iv (GL_REPEAT),	1889	const_iv (GL_CLAMP_TO_EDGE),
1584	const_iv (GL_NEAREST),	1890	const_iv (GL_NEAREST),
1585	const_iv (GL_LINEAR),	1891	const_iv (GL_LINEAR),
1586	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1892	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1587	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1893	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1588	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1894	const_iv (GL_NEAREST_MIPMAP_LINEAR),
…		…
1599	const_iv (GL_SEPARABLE_2D),	1905	const_iv (GL_SEPARABLE_2D),
1600	const_iv (GL_CONVOLUTION_2D),	1906	const_iv (GL_CONVOLUTION_2D),
1601	const_iv (GL_CONVOLUTION_BORDER_MODE),	1907	const_iv (GL_CONVOLUTION_BORDER_MODE),
1602	const_iv (GL_CONSTANT_BORDER),	1908	const_iv (GL_CONSTANT_BORDER),
1603	const_iv (GL_LINES),	1909	const_iv (GL_LINES),
		1910	const_iv (GL_LINE_STRIP),
1604	const_iv (GL_LINE_LOOP),	1911	const_iv (GL_LINE_LOOP),
1605	const_iv (GL_QUADS),	1912	const_iv (GL_QUADS),
1606	const_iv (GL_QUAD_STRIP),	1913	const_iv (GL_QUAD_STRIP),
1607	const_iv (GL_TRIANGLES),	1914	const_iv (GL_TRIANGLES),
1608	const_iv (GL_TRIANGLE_STRIP),	1915	const_iv (GL_TRIANGLE_STRIP),
…		…
1618		1925
1619	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1926	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1620	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1927	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1621	}	1928	}
1622		1929
		1930	char *
		1931	gl_vendor ()
		1932	CODE:
		1933	RETVAL = (char *)glGetString (GL_VENDOR);
		1934	OUTPUT:
		1935	RETVAL
		1936
		1937	char *
		1938	gl_version ()
		1939	CODE:
		1940	RETVAL = (char *)glGetString (GL_VERSION);
		1941	OUTPUT:
		1942	RETVAL
		1943
		1944	char *
		1945	gl_extensions ()
		1946	CODE:
		1947	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1948	OUTPUT:
		1949	RETVAL
		1950
1623	int glGetError ()	1951	int glGetError ()
		1952
		1953	void glFinish ()
1624		1954
1625	void glClear (int mask)	1955	void glClear (int mask)
1626		1956
1627	void glClearColor (float r, float g, float b, float a = 1.0)	1957	void glClearColor (float r, float g, float b, float a = 1.0)
1628	PROTOTYPE: @	1958	PROTOTYPE: @
…		…
1635		1965
1636	void glHint (int target, int mode)	1966	void glHint (int target, int mode)
1637		1967
1638	void glBlendFunc (int sfactor, int dfactor)	1968	void glBlendFunc (int sfactor, int dfactor)
1639		1969
		1970	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1971	CODE:
		1972	gl_BlendFuncSeparate (sa, da, saa, daa);
		1973
1640	void glDepthMask (int flag)	1974	void glDepthMask (int flag)
1641		1975
1642	void glLogicOp (int opcode)	1976	void glLogicOp (int opcode)
1643		1977
1644	void glColorMask (int red, int green, int blue, int alpha)	1978	void glColorMask (int red, int green, int blue, int alpha)
…		…
1648	void glPushMatrix ()	1982	void glPushMatrix ()
1649		1983
1650	void glPopMatrix ()	1984	void glPopMatrix ()
1651		1985
1652	void glLoadIdentity ()	1986	void glLoadIdentity ()
		1987
		1988	void glDrawBuffer (int buffer)
		1989
		1990	void glReadBuffer (int buffer)
1653		1991
1654	# near_ and far_ are due to microsofts buggy "c" compiler	1992	# 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_)	1993	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1656		1994
1657	# near_ and far_ are due to microsofts buggy "c" compiler	1995	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1677		2015
1678	void glEnd ()	2016	void glEnd ()
1679		2017
1680	void glColor (float r, float g, float b, float a = 1.0)	2018	void glColor (float r, float g, float b, float a = 1.0)
1681	PROTOTYPE: @	2019	PROTOTYPE: @
		2020	ALIAS:
		2021	glColor_premultiply = 1
1682	CODE:	2022	CODE:
		2023	if (ix)
		2024	{
		2025	r *= a;
		2026	g *= a;
		2027	b *= a;
		2028	}
1683	// microsoft visual "c" rounds instead of truncating...	2029	// microsoft visual "c" rounds instead of truncating...
1684	glColor4ub (MIN ((int)(r * 255.f), 255),	2030	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		2031
1689	void glInterleavedArrays (int format, int stride, char *data)	2032	void glInterleavedArrays (int format, int stride, char *data)
1690		2033
1691	void glDrawElements (int mode, int count, int type, char *indices)	2034	void glDrawElements (int mode, int count, int type, char *indices)
1692		2035
…		…
1715		2058
1716	void glBindTexture (int target, int name)	2059	void glBindTexture (int target, int name)
1717		2060
1718	void glConvolutionParameter (int target, int pname, float params)	2061	void glConvolutionParameter (int target, int pname, float params)
1719	CODE:	2062	CODE:
1720	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));	2063	if (gl.ConvolutionParameterf)
		2064	gl.ConvolutionParameterf (target, pname, params);
1721		2065
1722	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	2066	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
1723	CODE:	2067	CODE:
1724	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	2068	if (gl.ConvolutionFilter2D)
1725	(target, internalformat, width, height, format, type, data));	2069	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
1726		2070
1727	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	2071	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
1728	CODE:	2072	CODE:
1729	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,	2073	if (gl.SeparableFilter2D)
1730	(target, internalformat, width, height, format, type, row, column));	2074	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1731		2075
1732	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2076	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1733		2077
1734	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2078	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1735		2079
…		…
1768		2112
1769	void glEndList ()	2113	void glEndList ()
1770		2114
1771	void glCallList (int list)	2115	void glCallList (int list)
1772		2116
1773

Diff Legend

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

Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.94 by root, Tue May 23 18:57:35 2006 UTC vs. Revision 1.153 by root, Tue Sep 19 22:02:38 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 1.153 by root, Tue Sep 19 22:02:38 2006 UTC