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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.92 by elmex, Tue May 23 17:30:18 2006 UTC vs.
Revision 1.145 by root, Fri Aug 18 03:19:58 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 ()
		568
		569	char *
		570	SDL_GetKeyName (int sym)
490		571
491	void	572	void
492	SDL_PollEvent ()	573	SDL_PollEvent ()
493	PPCODE:	574	PPCODE:
494	{	575	{
…		…
513	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	594	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
514	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	595	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
515	break;	596	break;
516		597
517	case SDL_MOUSEMOTION:	598	case SDL_MOUSEMOTION:
		599	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		600
518	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	601	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
519	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	602	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
520	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	603	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
521	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	604	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
522	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	605	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
523	break;	606	break;
524		607
525	case SDL_MOUSEBUTTONDOWN:	608	case SDL_MOUSEBUTTONDOWN:
526	case SDL_MOUSEBUTTONUP:	609	case SDL_MOUSEBUTTONUP:
		610	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		611
527	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	612	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
528	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	613	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
529	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	614	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
530	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	615	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
531	break;	616	break;
…		…
535	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	620	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
536	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	621	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
537	break;	622	break;
538	}	623	}
539		624
540	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	625	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
541	}	626	}
542	}	627	}
543		628
544	int	629	int
545	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)
…		…
558	CODE:	643	CODE:
559	#ifndef _WIN32	644	#ifndef _WIN32
560	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	645	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
561	#endif	646	#endif
562		647
563	char *
564	gl_vendor ()
565	CODE:
566	RETVAL = (char *)glGetString (GL_VENDOR);
567	OUTPUT:
568	RETVAL
569
570	char *
571	gl_version ()
572	CODE:
573	RETVAL = (char *)glGetString (GL_VERSION);
574	OUTPUT:
575	RETVAL
576
577	char *
578	gl_extensions ()
579	CODE:
580	RETVAL = (char *)glGetString (GL_EXTENSIONS);
581	OUTPUT:
582	RETVAL
583
584	void	648	void
585	add_font (char *file)	649	add_font (char *file)
586	CODE:	650	CODE:
587	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	651	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
588	#ifdef _WIN32
589	// cairo... sigh... requires win2000
590	AddFontResourceEx (file, FR_PRIVATE, 0);
591	#endif
592		652
593	void	653	void
594	load_image_inline (SV *image_)	654	load_image_inline (SV *image_)
595	ALIAS:	655	ALIAS:
596	load_image_file = 1	656	load_image_file = 1
…		…
638		698
639	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	699	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
640		700
641	assert (surface2->pitch == surface2->w * 4);	701	assert (surface2->pitch == surface2->w * 4);
642		702
		703	SDL_LockSurface (surface2);
643	EXTEND (SP, 5);	704	EXTEND (SP, 6);
644	PUSHs (sv_2mortal (newSViv (surface2->w)));	705	PUSHs (sv_2mortal (newSViv (surface2->w)));
645	PUSHs (sv_2mortal (newSViv (surface2->h)));	706	PUSHs (sv_2mortal (newSViv (surface2->h)));
646	SDL_LockSurface (surface2);
647	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	707	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
648	SDL_UnlockSurface (surface2);
649	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)));
650	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	709	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
651	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	710	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		711	SDL_UnlockSurface (surface2);
652		712
653	SDL_FreeSurface (surface);	713	SDL_FreeSurface (surface);
654	SDL_FreeSurface (surface2);	714	SDL_FreeSurface (surface2);
655	}	715	}
656		716
…		…
692	CODE:	752	CODE:
693	fprintf (stderr, "FATAL: %s\n", message);	753	fprintf (stderr, "FATAL: %s\n", message);
694	#ifdef _WIN32	754	#ifdef _WIN32
695	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	755	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
696	#endif	756	#endif
697	exit (1);	757	_exit (1);
698		758
		759	void
		760	_exit (int retval)
		761	CODE:
		762	_exit (retval);
		763
699	MODULE = CFClient PACKAGE = CFClient::Font	764	MODULE = CFPlus PACKAGE = CFPlus::Font
700		765
701	CFClient::Font	766	CFPlus::Font
702	new_from_file (SV class, char path, int id = 0)	767	new_from_file (SV class, char path, int id = 0)
703	CODE:	768	CODE:
704	{	769	{
705	int count;	770	int count;
706	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	771	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
709	}	774	}
710	OUTPUT:	775	OUTPUT:
711	RETVAL	776	RETVAL
712		777
713	void	778	void
714	DESTROY (CFClient::Font self)	779	DESTROY (CFPlus::Font self)
715	CODE:	780	CODE:
716	pango_font_description_free (self);	781	pango_font_description_free (self);
717		782
718	void	783	void
719	make_default (CFClient::Font self)	784	make_default (CFPlus::Font self)
720	CODE:	785	CODE:
721	default_font = self;	786	default_font = self;
722		787
723	MODULE = CFClient PACKAGE = CFClient::Layout	788	MODULE = CFPlus PACKAGE = CFPlus::Layout
724		789
725	CFClient::Layout	790	void
726	new (SV *class, int rgba = 0)	791	reset_glyph_cache ()
727	CODE:	792	CODE:
728	#if _WIN32	793	tc_clear ();
729	rgba = 0;//D	794
730	#endif	795	CFPlus::Layout
		796	new (SV *class)
		797	CODE:
731	New (0, RETVAL, 1, struct cf_layout);	798	New (0, RETVAL, 1, struct cf_layout);
732		799
733	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	800	RETVAL->pl = pango_layout_new (opengl_context);
734	RETVAL->rgba = rgba;
735	RETVAL->r = 1.;	801	RETVAL->r = 1.;
736	RETVAL->g = 1.;	802	RETVAL->g = 1.;
737	RETVAL->b = 1.;	803	RETVAL->b = 1.;
738	RETVAL->a = 1.;	804	RETVAL->a = 1.;
739	RETVAL->base_height = MIN_FONT_HEIGHT;	805	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
743	layout_update_font (RETVAL);	809	layout_update_font (RETVAL);
744	OUTPUT:	810	OUTPUT:
745	RETVAL	811	RETVAL
746		812
747	void	813	void
748	DESTROY (CFClient::Layout self)	814	DESTROY (CFPlus::Layout self)
749	CODE:	815	CODE:
750	g_object_unref (self->pl);	816	g_object_unref (self->pl);
751	Safefree (self);	817	Safefree (self);
752		818
753	int
754	is_rgba (CFClient::Layout self)
755	CODE:
756	RETVAL = self->rgba;
757	OUTPUT:
758	RETVAL
759
760	void	819	void
761	set_text (CFClient::Layout self, SV *text_)	820	set_text (CFPlus::Layout self, SV *text_)
762	CODE:	821	CODE:
763	{	822	{
764	STRLEN textlen;	823	STRLEN textlen;
765	char *text = SvPVutf8 (text_, textlen);	824	char *text = SvPVutf8 (text_, textlen);
766		825
767	pango_layout_set_text (self->pl, text, textlen);	826	pango_layout_set_text (self->pl, text, textlen);
768	}	827	}
769		828
770	void	829	void
771	set_markup (CFClient::Layout self, SV *text_)	830	set_markup (CFPlus::Layout self, SV *text_)
772	CODE:	831	CODE:
773	{	832	{
774	STRLEN textlen;	833	STRLEN textlen;
775	char *text = SvPVutf8 (text_, textlen);	834	char *text = SvPVutf8 (text_, textlen);
776		835
777	pango_layout_set_markup (self->pl, text, textlen);	836	pango_layout_set_markup (self->pl, text, textlen);
778	}	837	}
779		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
780	SV *	924	SV *
781	get_text (CFClient::Layout self)	925	get_text (CFPlus::Layout self)
782	CODE:	926	CODE:
783	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	927	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
784	SvUTF8_on (RETVAL);	928	sv_utf8_decode (RETVAL);
785	OUTPUT:	929	OUTPUT:
786	RETVAL	930	RETVAL
787		931
788	void	932	void
789	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.)
790	CODE:	934	CODE:
791	self->r = r;	935	self->r = r;
792	self->g = g;	936	self->g = g;
793	self->b = b;	937	self->b = b;
794	self->a = a;	938	self->a = a;
795		939
796	void	940	void
797	set_font (CFClient::Layout self, CFClient::Font font = 0)	941	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
798	CODE:	942	CODE:
799	if (self->font != font)	943	if (self->font != font)
800	{	944	{
801	self->font = font;	945	self->font = font;
802	layout_update_font (self);	946	layout_update_font (self);
803	}	947	}
804		948
805	void	949	void
806	set_height (CFClient::Layout self, int base_height)	950	set_height (CFPlus::Layout self, int base_height)
807	CODE:	951	CODE:
808	if (self->base_height != base_height)	952	if (self->base_height != base_height)
809	{	953	{
810	self->base_height = base_height;	954	self->base_height = base_height;
811	layout_update_font (self);	955	layout_update_font (self);
812	}	956	}
813		957
814	void	958	void
815	set_width (CFClient::Layout self, int max_width = -1)	959	set_width (CFPlus::Layout self, int max_width = -1)
816	CODE:	960	CODE:
817	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);
818		962
819	void	963	void
820	set_indent (CFClient::Layout self, int indent)	964	set_indent (CFPlus::Layout self, int indent)
821	CODE:	965	CODE:
822	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	966	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
823		967
824	void	968	void
825	set_spacing (CFClient::Layout self, int spacing)	969	set_spacing (CFPlus::Layout self, int spacing)
826	CODE:	970	CODE:
827	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	971	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
828		972
829	void	973	void
830	set_ellipsise (CFClient::Layout self, int ellipsise)	974	set_ellipsise (CFPlus::Layout self, int ellipsise)
831	CODE:	975	CODE:
832	pango_layout_set_ellipsize (self->pl,	976	pango_layout_set_ellipsize (self->pl,
833	ellipsise == 1 ? PANGO_ELLIPSIZE_START	977	ellipsise == 1 ? PANGO_ELLIPSIZE_START
834	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	978	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
835	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	979	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
836	: PANGO_ELLIPSIZE_NONE	980	: PANGO_ELLIPSIZE_NONE
837	);	981	);
838		982
839	void	983	void
840	set_single_paragraph_mode (CFClient::Layout self, int spm)	984	set_single_paragraph_mode (CFPlus::Layout self, int spm)
841	CODE:	985	CODE:
842	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	986	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
843		987
844	void	988	void
845	size (CFClient::Layout self)	989	size (CFPlus::Layout self)
846	PPCODE:	990	PPCODE:
847	{	991	{
848	int w, h;	992	int w, h;
849		993
850	layout_get_pixel_size (self, &w, &h);	994	layout_get_pixel_size (self, &w, &h);
…		…
853	PUSHs (sv_2mortal (newSViv (w)));	997	PUSHs (sv_2mortal (newSViv (w)));
854	PUSHs (sv_2mortal (newSViv (h)));	998	PUSHs (sv_2mortal (newSViv (h)));
855	}	999	}
856		1000
857	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
858	xy_to_index (CFClient::Layout self, int x, int y)	1014	xy_to_index (CFPlus::Layout self, int x, int y)
859	CODE:	1015	CODE:
860	{	1016	{
861	int index, trailing;	1017	int index, trailing;
862	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);
863	RETVAL = index;	1019	RETVAL = index;
864	}	1020	}
865	OUTPUT:	1021	OUTPUT:
866	RETVAL	1022	RETVAL
867		1023
868	void	1024	void
869	cursor_pos (CFClient::Layout self, int index)	1025	cursor_pos (CFPlus::Layout self, int index)
870	PPCODE:	1026	PPCODE:
871	{	1027	{
872	PangoRectangle strong_pos;	1028	PangoRectangle strong_pos;
873	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1029	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
874		1030
…		…
877	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1033	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
878	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1034	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
879	}	1035	}
880		1036
881	void	1037	void
882	render (CFClient::Layout self)	1038	render (CFPlus::Layout self, float x, float y, int flags = 0)
883	PPCODE:	1039	PPCODE:
884	{	1040	pango_opengl_render_layout_subpixel (
885	SV *retval;	1041	self->pl,
886	int w, h;	1042	x * PANGO_SCALE, y * PANGO_SCALE,
		1043	self->r, self->g, self->b, self->a,
		1044	flags
		1045	);
887		1046
888	layout_get_pixel_size (self, &w, &h);	1047	MODULE = CFPlus PACKAGE = CFPlus::Texture
889		1048
890	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)
891	{	1057	{
892	cairo_surface_t *surface;	1058	int nw = minpot (ow);
893	cairo_t *cairo;	1059	int nh = minpot (oh);
894		1060
895	retval = newSV (w * h * 4);	1061	if (nw != ow \|\| nh != oh)
896	SvPOK_only (retval);
897	SvCUR_set (retval, w * h * 4);
898
899	memset (SvPVX (retval), 0, w * h * 4);
900
901	surface = cairo_image_surface_create_for_data (
902	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
903	cairo = cairo_create (surface);
904	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
905
906	pango_cairo_show_layout (cairo, self->pl);
907
908	cairo_destroy (cairo);
909	cairo_surface_destroy (surface);
910
911	// what a mess, and its premultiplied, too :(
912	{	1062	{
913	uint32_t p = (uint32_t )SvPVX (retval);	1063	if (SvOK (data_))
914	uint32_t e = p + w h;
915
916	while (p < e)
917	{	1064	{
918	uint32_t rgba = *p;	1065	STRLEN datalen;
919	rgba = (rgba >> 24) \| (rgba << 8);	1066	char *data = SvPVbyte (data_, datalen);
920	#if 0	1067	int bpp = datalen / (ow * oh);
921	#ifdef _WIN32	1068	SV result_ = sv_2mortal (newSV (nw nh * bpp));
922	{//D
923	uint8_t r = rgba >> 24;
924	uint8_t g = rgba >> 16;
925	uint8_t b = rgba >> 8;
926	uint8_t a = rgba >> 0;
927		1069
928	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_);
929	}	1078	}
930	#endif	1079
931	#endif	1080	sv_setiv (w_, nw);
932	rgba = SDL_SwapBE32 (rgba);	1081	sv_setiv (h_, nh);
933	*p++ = rgba;
934	}	1082	}
935	}
936
937	EXTEND (SP, 5);
938	PUSHs (sv_2mortal (newSViv (w)));
939	PUSHs (sv_2mortal (newSViv (h)));
940	PUSHs (sv_2mortal (retval));
941	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
942	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
943	}	1083	}
944	else
945	{
946	FT_Bitmap bitmap;
947
948	retval = newSV (w * h);
949	SvPOK_only (retval);
950	SvCUR_set (retval, w * h);
951
952	bitmap.rows = h;
953	bitmap.width = w;
954	bitmap.pitch = w;
955	bitmap.buffer = (unsigned char*)SvPVX (retval);
956	bitmap.num_grays = 256;
957	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
958
959	memset (bitmap.buffer, 0, w * h);
960
961	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
962
963	EXTEND (SP, 5);
964	PUSHs (sv_2mortal (newSViv (w)));
965	PUSHs (sv_2mortal (newSViv (h)));
966	PUSHs (sv_2mortal (retval));
967	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
968	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
969	}
970	}	1084	}
971		1085
972	MODULE = CFClient PACKAGE = CFClient::Texture
973
974	void	1086	void
975	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.)
976	PROTOTYPE: $$$;$$	1088	PROTOTYPE: $$$;$$
977	ALIAS:	1089	ALIAS:
978	draw_quad_alpha = 1	1090	draw_quad_alpha = 1
979	draw_quad_alpha_premultiplied = 2	1091	draw_quad_alpha_premultiplied = 2
980	CODE:	1092	CODE:
981	{	1093	{
982	HV hv = (HV )SvRV (self);	1094	HV hv = (HV )SvRV (self);
983	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1095	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
984	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1096	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
985	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1097	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
986	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
987		1098
988	if (items < 5)	1099	if (items < 5)
989	{	1100	{
990	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1101	w = SvNV (*hv_fetch (hv, "w", 1, 1));
991	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1102	h = SvNV (*hv_fetch (hv, "h", 1, 1));
992	}	1103	}
993		1104
994	if (ix)	1105	if (ix)
995	{	1106	{
996	glEnable (GL_BLEND);	1107	glEnable (GL_BLEND);
		1108
		1109	if (ix == 2)
997	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
998	glEnable (GL_ALPHA_TEST);	1115	glEnable (GL_ALPHA_TEST);
999	glAlphaFunc (GL_GREATER, 0.01f);	1116	glAlphaFunc (GL_GREATER, 0.01f);
1000	}	1117	}
1001		1118
1002	glBindTexture (GL_TEXTURE_2D, name);	1119	glBindTexture (GL_TEXTURE_2D, name);
1003
1004	if (wrap_mode)
1005	{
1006	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
1007	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
1008	}
1009		1120
1010	glBegin (GL_QUADS);	1121	glBegin (GL_QUADS);
1011	glTexCoord2f (0, 0); glVertex2f (x , y );	1122	glTexCoord2f (0, 0); glVertex2f (x , y );
1012	glTexCoord2f (0, t); glVertex2f (x , y + h);	1123	glTexCoord2f (0, t); glVertex2f (x , y + h);
1013	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1124	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
…		…
1019	glDisable (GL_ALPHA_TEST);	1130	glDisable (GL_ALPHA_TEST);
1020	glDisable (GL_BLEND);	1131	glDisable (GL_BLEND);
1021	}	1132	}
1022	}	1133	}
1023		1134
1024	MODULE = CFClient PACKAGE = CFClient::Map	1135	MODULE = CFPlus PACKAGE = CFPlus::Map
1025		1136
1026	CFClient::Map	1137	CFPlus::Map
1027	new (SV *class, int map_width, int map_height)	1138	new (SV *class, int map_width, int map_height)
1028	CODE:	1139	CODE:
1029	New (0, RETVAL, 1, struct map);	1140	New (0, RETVAL, 1, struct map);
1030	RETVAL->x = 0;	1141	RETVAL->x = 0;
1031	RETVAL->y = 0;	1142	RETVAL->y = 0;
…		…
1041	RETVAL->row = 0;	1152	RETVAL->row = 0;
1042	OUTPUT:	1153	OUTPUT:
1043	RETVAL	1154	RETVAL
1044		1155
1045	void	1156	void
1046	DESTROY (CFClient::Map self)	1157	DESTROY (CFPlus::Map self)
1047	CODE:	1158	CODE:
1048	{	1159	{
1049	map_clear (self);	1160	map_clear (self);
1050	Safefree (self->face);	1161	Safefree (self->face);
		1162	Safefree (self->tex);
1051	Safefree (self);	1163	Safefree (self);
1052	}	1164	}
1053		1165
1054	void	1166	void
1055	clear (CFClient::Map self)	1167	clear (CFPlus::Map self)
1056	CODE:	1168	CODE:
1057	map_clear (self);	1169	map_clear (self);
1058		1170
1059	void	1171	void
1060	set_face (CFClient::Map self, int face, int texid)	1172	set_face (CFPlus::Map self, int face, int texid)
1061	CODE:	1173	CODE:
1062	{	1174	{
1063	while (self->faces <= face)	1175	while (self->faces <= face)
1064	{	1176	{
1065	Append (mapface, self->face, self->faces, self->faces);	1177	Append (mapface, self->face, self->faces, self->faces);
…		…
1068		1180
1069	self->face [face] = texid;	1181	self->face [face] = texid;
1070	}	1182	}
1071		1183
1072	void	1184	void
1073	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)
1074	CODE:	1186	CODE:
1075	{	1187	{
1076	while (self->texs <= texid)	1188	while (self->texs <= texid)
1077	{	1189	{
1078	Append (maptex, self->tex, self->texs, self->texs);	1190	Append (maptex, self->tex, self->texs, self->texs);
…		…
1090	tex->r = r;	1202	tex->r = r;
1091	tex->g = g;	1203	tex->g = g;
1092	tex->b = b;	1204	tex->b = b;
1093	tex->a = a;	1205	tex->a = a;
1094	}	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);
1095	}	1216	}
1096		1217
1097	int	1218	int
1098	ox (CFClient::Map self)	1219	ox (CFPlus::Map self)
1099	ALIAS:	1220	ALIAS:
1100	oy = 1	1221	oy = 1
		1222	x = 2
		1223	y = 3
		1224	w = 4
		1225	h = 5
1101	CODE:	1226	CODE:
1102	switch (ix)	1227	switch (ix)
1103	{	1228	{
1104	case 0: RETVAL = self->ox; break;	1229	case 0: RETVAL = self->ox; break;
1105	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;
1106	}	1235	}
1107	OUTPUT:	1236	OUTPUT:
1108	RETVAL	1237	RETVAL
1109		1238
1110	void	1239	void
1111	scroll (CFClient::Map self, int dx, int dy)	1240	scroll (CFPlus::Map self, int dx, int dy)
1112	CODE:	1241	CODE:
1113	{	1242	{
1114	if (dx > 0)	1243	if (dx > 0)
1115	map_blank (self, self->x, self->y, dx - 1, self->h);	1244	map_blank (self, self->x, self->y, dx - 1, self->h);
1116	else if (dx < 0)	1245	else if (dx < 0)
…		…
1132	self->y += MAP_EXTEND_Y;	1261	self->y += MAP_EXTEND_Y;
1133	}	1262	}
1134	}	1263	}
1135		1264
1136	void	1265	void
1137	map1a_update (CFClient::Map self, SV *data_)	1266	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1138	CODE:	1267	CODE:
1139	{	1268	{
1140	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1269	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1141	uint8_t data_end = (uint8_t )SvEND (data_);	1270	uint8_t data_end = (uint8_t )SvEND (data_);
1142	mapcell *cell;	1271	mapcell *cell;
…		…
1144		1273
1145	while (data < data_end)	1274	while (data < data_end)
1146	{	1275	{
1147	flags = (data [0] << 8) + data [1]; data += 2;	1276	flags = (data [0] << 8) + data [1]; data += 2;
1148		1277
1149	x = ((flags >> 10) & 63) + self->x;	1278	x = self->x + ((flags >> 10) & 63);
1150	y = ((flags >> 4) & 63) + self->y;	1279	y = self->y + ((flags >> 4) & 63);
1151		1280
1152	cell = map_get_cell (self, x, y);	1281	cell = map_get_cell (self, x, y);
1153		1282
1154	if (flags & 15)	1283	if (flags & 15)
1155	{	1284	{
1156	if (cell->darkness < 0)	1285	if (!cell->darkness)
1157	{	1286	{
1158	cell->darkness = 0;	1287	cell->darkness = 256;
1159	cell->face [0] = 0;	1288	cell->face [0] = 0;
1160	cell->face [1] = 0;	1289	cell->face [1] = 0;
1161	cell->face [2] = 0;	1290	cell->face [2] = 0;
		1291	cell->stat_hp = 0;
1162	}	1292	}
1163		1293
1164	cell->darkness = flags & 8 ? *data++ : 255;
1165
1166	//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	}
1167		1319
1168	if (flags & 4)	1320	if (flags & 4)
1169	{	1321	{
1170	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;
1171	}	1323	}
…		…
1179	{	1331	{
1180	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;
1181	}	1333	}
1182	}	1334	}
1183	else	1335	else
1184	cell->darkness = -1;	1336	cell->darkness = 0;
1185	}	1337	}
1186	}	1338	}
1187		1339
1188	SV *	1340	SV *
1189	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)
1190	CODE:	1342	CODE:
1191	{	1343	{
1192	int x1, x;	1344	int x1, x;
1193	int y1, y;	1345	int y1, y;
1194	int z;	1346	int z;
…		…
1244	}	1396	}
1245	OUTPUT:	1397	OUTPUT:
1246	RETVAL	1398	RETVAL
1247		1399
1248	void	1400	void
1249	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)
1250	PPCODE:	1402	CODE:
1251	{	1403	{
1252	int vx, vy;	1404	int vx, vy;
1253	int x, y, z;	1405	int x, y, z;
1254	int last_name;	1406	int last_name;
1255	mapface face;	1407	mapface face;
1256	int sw4 = (sw + 3) & ~3;
1257	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1258	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1259		1408
1260	memset (darkness, 255, sw4 * sh);
1261	SvPOK_only (darkness_sv);
1262	SvCUR_set (darkness_sv, sw4 * sh);
1263
1264	vx = self->x + (self->w - sw) / 2 - shift_x;	1409	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1265	vy = self->y + (self->h - sh) / 2 - shift_y;	1410	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1266		1411
1267	/*	1412	/*
1268	int vx = self->vx = self->w >= sw	1413	int vx = self->vx = self->w >= sw
1269	? self->x + (self->w - sw) / 2	1414	? self->x + (self->w - sw) / 2
1270	: 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));
…		…
1274	: 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));
1275	*/	1420	*/
1276		1421
1277	glColor4ub (255, 255, 255, 255);	1422	glColor4ub (255, 255, 255, 255);
1278		1423
		1424	glEnable (GL_BLEND);
1279	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1425	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1280	glEnable (GL_BLEND);
1281	glEnable (GL_TEXTURE_2D);	1426	glEnable (GL_TEXTURE_2D);
1282	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1427	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1283		1428
1284	glBegin (GL_QUADS);	1429	glBegin (GL_QUADS);
1285		1430
…		…
1294	for (x = 0; x < sw; x++)	1439	for (x = 0; x < sw; x++)
1295	if (row->c0 <= x + vx && x + vx < row->c1)	1440	if (row->c0 <= x + vx && x + vx < row->c1)
1296	{	1441	{
1297	mapcell *cell = row->col + (x + vx - row->c0);	1442	mapcell *cell = row->col + (x + vx - row->c0);
1298		1443
1299	darkness[y * sw4 + x] = cell->darkness < 0
1300	? 255 - FOW_DARKNESS
1301	: 255 - cell->darkness;
1302
1303	face = cell->face [z];	1444	face = cell->face [z];
1304		1445
1305	if (face)	1446	if (face && face < self->texs)
1306	{	1447	{
1307	maptex tex = self->tex [face];	1448	maptex tex = self->tex [face];
1308		1449
1309	int px = (x + 1) * 32 - tex.w;	1450	int px = (x + 1) * 32 - tex.w;
1310	int py = (y + 1) * 32 - tex.h;	1451	int py = (y + 1) * 32 - tex.h;
…		…
1328	glEnd ();	1469	glEnd ();
1329		1470
1330	glDisable (GL_TEXTURE_2D);	1471	glDisable (GL_TEXTURE_2D);
1331	glDisable (GL_BLEND);	1472	glDisable (GL_BLEND);
1332		1473
		1474	// top layer: overlays such as the health bar
		1475	for (y = 0; y < sh; y++)
		1476	if (0 <= y + vy && y + vy < self->rows)
		1477	{
		1478	maprow *row = self->row + (y + vy);
		1479
		1480	for (x = 0; x < sw; x++)
		1481	if (row->c0 <= x + vx && x + vx < row->c1)
		1482	{
		1483	mapcell *cell = row->col + (x + vx - row->c0);
		1484
		1485	int px = x * 32;
		1486	int py = y * 32;
		1487
		1488	if (cell->stat_hp)
		1489	{
		1490	int width = sh / 28 + 1;
		1491
		1492	glColor3ub (0, 0, 0);
		1493	glRectf (px + 1, py, px + 31, py + width + 2);
		1494
		1495	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1496	glRectf (px + 2, py + 1, px + 30 - cell->stat_hp * 28 / 255, py + width + 1);
		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
1333	EXTEND (SP, 3);	1595	EXTEND (SP, 3);
1334	PUSHs (sv_2mortal (newSViv (sw4)));	1596	PUSHs (sv_2mortal (newSViv (sw4)));
1335	PUSHs (sv_2mortal (newSViv (sh)));	1597	PUSHs (sv_2mortal (newSViv (sh)));
1336	PUSHs (darkness_sv);	1598	PUSHs (darkness_sv);
1337	}	1599	}
1338		1600
1339	SV *	1601	SV *
1340	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)
1341	CODE:	1603	CODE:
1342	{	1604	{
1343	int x, y, x1, y1;	1605	int x, y, x1, y1;
1344	SV data_sv = newSV (w h * 7 + 5);	1606	SV data_sv = newSV (w h * 7 + 5);
1345	uint8_t data = (uint8_t )SvPVX (data_sv);	1607	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1407	}	1669	}
1408	OUTPUT:	1670	OUTPUT:
1409	RETVAL	1671	RETVAL
1410		1672
1411	void	1673	void
1412	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)
1413	PPCODE:	1675	PPCODE:
1414	{	1676	{
1415	int x, y, z;	1677	int x, y, z;
1416	int w, h;	1678	int w, h;
1417	int x1, y1;	1679	int x1, y1;
…		…
1449		1711
1450	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1712	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1451	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1713	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1452	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1714	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1453		1715
1454	if (cell->darkness <= 0)	1716	if (cell->darkness == 0)
1455	{	1717	{
1456	cell->darkness = -1;	1718	cell->darkness = 0;
1457		1719
1458	for (z = 0; z <= 2; z++)	1720	for (z = 0; z <= 2; z++)
1459	{	1721	{
1460	cell->face[z] = face[z];	1722	cell->face[z] = face[z];
1461		1723
…		…
1466	}	1728	}
1467	}	1729	}
1468	}	1730	}
1469	}	1731	}
1470		1732
1471	MODULE = CFClient PACKAGE = CFClient::MixChunk	1733	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1472		1734
1473	CFClient::MixChunk	1735	CFPlus::MixChunk
1474	new_from_file (SV class, char path)	1736	new_from_file (SV class, char path)
1475	CODE:	1737	CODE:
1476	RETVAL = Mix_LoadWAV (path);	1738	RETVAL = Mix_LoadWAV (path);
1477	OUTPUT:	1739	OUTPUT:
1478	RETVAL	1740	RETVAL
1479		1741
1480	void	1742	void
1481	DESTROY (CFClient::MixChunk self)	1743	DESTROY (CFPlus::MixChunk self)
1482	CODE:	1744	CODE:
1483	Mix_FreeChunk (self);	1745	Mix_FreeChunk (self);
1484		1746
1485	int	1747	int
1486	volume (CFClient::MixChunk self, int volume = -1)	1748	volume (CFPlus::MixChunk self, int volume = -1)
1487	CODE:	1749	CODE:
1488	RETVAL = Mix_VolumeChunk (self, volume);	1750	RETVAL = Mix_VolumeChunk (self, volume);
1489	OUTPUT:	1751	OUTPUT:
1490	RETVAL	1752	RETVAL
1491		1753
1492	int	1754	int
1493	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)
1494	CODE:	1756	CODE:
1495	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1757	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1496	OUTPUT:	1758	OUTPUT:
1497	RETVAL	1759	RETVAL
1498		1760
1499	MODULE = CFClient PACKAGE = CFClient::MixMusic	1761	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1500		1762
1501	int	1763	int
1502	volume (int volume = -1)	1764	volume (int volume = -1)
1503	CODE:	1765	CODE:
1504	RETVAL = Mix_VolumeMusic (volume);	1766	RETVAL = Mix_VolumeMusic (volume);
1505	OUTPUT:	1767	OUTPUT:
1506	RETVAL	1768	RETVAL
1507		1769
1508	CFClient::MixMusic	1770	CFPlus::MixMusic
1509	new_from_file (SV class, char path)	1771	new_from_file (SV class, char path)
1510	CODE:	1772	CODE:
1511	RETVAL = Mix_LoadMUS (path);	1773	RETVAL = Mix_LoadMUS (path);
1512	OUTPUT:	1774	OUTPUT:
1513	RETVAL	1775	RETVAL
1514		1776
1515	void	1777	void
1516	DESTROY (CFClient::MixMusic self)	1778	DESTROY (CFPlus::MixMusic self)
1517	CODE:	1779	CODE:
1518	Mix_FreeMusic (self);	1780	Mix_FreeMusic (self);
1519		1781
1520	int	1782	int
1521	play (CFClient::MixMusic self, int loops = -1)	1783	play (CFPlus::MixMusic self, int loops = -1)
1522	CODE:	1784	CODE:
1523	RETVAL = Mix_PlayMusic (self, loops);	1785	RETVAL = Mix_PlayMusic (self, loops);
1524	OUTPUT:	1786	OUTPUT:
1525	RETVAL	1787	RETVAL
1526		1788
1527	MODULE = CFClient PACKAGE = CFClient::OpenGL	1789	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1528		1790
1529	BOOT:	1791	BOOT:
1530	{	1792	{
1531	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1793	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1532	static const struct {	1794	static const struct {
1533	const char *name;	1795	const char *name;
1534	IV iv;	1796	IV iv;
1535	} *civ, const_iv[] = {	1797	} *civ, const_iv[] = {
1536	# define const_iv(name) { # name, (IV)name }	1798	# define const_iv(name) { # name, (IV)name }
…		…
1543	const_iv (GL_SCISSOR_TEST),	1805	const_iv (GL_SCISSOR_TEST),
1544	const_iv (GL_DEPTH_TEST),	1806	const_iv (GL_DEPTH_TEST),
1545	const_iv (GL_ALPHA_TEST),	1807	const_iv (GL_ALPHA_TEST),
1546	const_iv (GL_NORMALIZE),	1808	const_iv (GL_NORMALIZE),
1547	const_iv (GL_RESCALE_NORMAL),	1809	const_iv (GL_RESCALE_NORMAL),
		1810	const_iv (GL_FRONT),
		1811	const_iv (GL_BACK),
1548	const_iv (GL_AND),	1812	const_iv (GL_AND),
1549	const_iv (GL_ONE),	1813	const_iv (GL_ONE),
1550	const_iv (GL_ZERO),	1814	const_iv (GL_ZERO),
1551	const_iv (GL_SRC_ALPHA),	1815	const_iv (GL_SRC_ALPHA),
1552	const_iv (GL_SRC_ALPHA_SATURATE),	1816	const_iv (GL_DST_ALPHA),
1553	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1817	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1554	const_iv (GL_ONE_MINUS_DST_ALPHA),	1818	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1819	const_iv (GL_SRC_ALPHA_SATURATE),
1555	const_iv (GL_RGB),	1820	const_iv (GL_RGB),
1556	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),
1557	const_iv (GL_UNSIGNED_BYTE),	1825	const_iv (GL_UNSIGNED_BYTE),
1558	const_iv (GL_UNSIGNED_SHORT),	1826	const_iv (GL_UNSIGNED_SHORT),
1559	const_iv (GL_UNSIGNED_INT),	1827	const_iv (GL_UNSIGNED_INT),
1560	const_iv (GL_ALPHA),	1828	const_iv (GL_ALPHA),
1561	const_iv (GL_INTENSITY),	1829	const_iv (GL_INTENSITY),
…		…
1570	const_iv (GL_TEXTURE_MAG_FILTER),	1838	const_iv (GL_TEXTURE_MAG_FILTER),
1571	const_iv (GL_TEXTURE_MIN_FILTER),	1839	const_iv (GL_TEXTURE_MIN_FILTER),
1572	const_iv (GL_TEXTURE_ENV_MODE),	1840	const_iv (GL_TEXTURE_ENV_MODE),
1573	const_iv (GL_TEXTURE_WRAP_S),	1841	const_iv (GL_TEXTURE_WRAP_S),
1574	const_iv (GL_TEXTURE_WRAP_T),	1842	const_iv (GL_TEXTURE_WRAP_T),
		1843	const_iv (GL_REPEAT),
1575	const_iv (GL_CLAMP),	1844	const_iv (GL_CLAMP),
1576	const_iv (GL_REPEAT),	1845	const_iv (GL_CLAMP_TO_EDGE),
1577	const_iv (GL_NEAREST),	1846	const_iv (GL_NEAREST),
1578	const_iv (GL_LINEAR),	1847	const_iv (GL_LINEAR),
1579	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1848	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1580	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1849	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1581	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1850	const_iv (GL_NEAREST_MIPMAP_LINEAR),
…		…
1592	const_iv (GL_SEPARABLE_2D),	1861	const_iv (GL_SEPARABLE_2D),
1593	const_iv (GL_CONVOLUTION_2D),	1862	const_iv (GL_CONVOLUTION_2D),
1594	const_iv (GL_CONVOLUTION_BORDER_MODE),	1863	const_iv (GL_CONVOLUTION_BORDER_MODE),
1595	const_iv (GL_CONSTANT_BORDER),	1864	const_iv (GL_CONSTANT_BORDER),
1596	const_iv (GL_LINES),	1865	const_iv (GL_LINES),
		1866	const_iv (GL_LINE_STRIP),
1597	const_iv (GL_LINE_LOOP),	1867	const_iv (GL_LINE_LOOP),
1598	const_iv (GL_QUADS),	1868	const_iv (GL_QUADS),
1599	const_iv (GL_QUAD_STRIP),	1869	const_iv (GL_QUAD_STRIP),
1600	const_iv (GL_TRIANGLES),	1870	const_iv (GL_TRIANGLES),
1601	const_iv (GL_TRIANGLE_STRIP),	1871	const_iv (GL_TRIANGLE_STRIP),
…		…
1611		1881
1612	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; )
1613	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1883	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1614	}	1884	}
1615		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
1616	int glGetError ()	1907	int glGetError ()
		1908
		1909	void glFinish ()
1617		1910
1618	void glClear (int mask)	1911	void glClear (int mask)
1619		1912
1620	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)
1621	PROTOTYPE: @	1914	PROTOTYPE: @
…		…
1628		1921
1629	void glHint (int target, int mode)	1922	void glHint (int target, int mode)
1630		1923
1631	void glBlendFunc (int sfactor, int dfactor)	1924	void glBlendFunc (int sfactor, int dfactor)
1632		1925
		1926	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1927	CODE:
		1928	gl_BlendFuncSeparate (sa, da, saa, daa);
		1929
1633	void glDepthMask (int flag)	1930	void glDepthMask (int flag)
1634		1931
1635	void glLogicOp (int opcode)	1932	void glLogicOp (int opcode)
1636		1933
1637	void glColorMask (int red, int green, int blue, int alpha)	1934	void glColorMask (int red, int green, int blue, int alpha)
…		…
1641	void glPushMatrix ()	1938	void glPushMatrix ()
1642		1939
1643	void glPopMatrix ()	1940	void glPopMatrix ()
1644		1941
1645	void glLoadIdentity ()	1942	void glLoadIdentity ()
		1943
		1944	void glDrawBuffer (int buffer)
		1945
		1946	void glReadBuffer (int buffer)
1646		1947
1647	# near_ and far_ are due to microsofts buggy "c" compiler	1948	# near_ and far_ are due to microsofts buggy "c" compiler
1648	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_)
1649		1950
1650	# near_ and far_ are due to microsofts buggy "c" compiler	1951	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1670		1971
1671	void glEnd ()	1972	void glEnd ()
1672		1973
1673	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)
1674	PROTOTYPE: @	1975	PROTOTYPE: @
		1976	ALIAS:
		1977	glColor_premultiply = 1
1675	CODE:	1978	CODE:
		1979	if (ix)
		1980	{
		1981	r *= a;
		1982	g *= a;
		1983	b *= a;
		1984	}
1676	// microsoft visual "c" rounds instead of truncating...	1985	// microsoft visual "c" rounds instead of truncating...
1677	glColor4ub (MIN ((int)(r * 255.f), 255),	1986	glColor4f (r, g, b, a);
1678	MIN ((int)(g * 255.f), 255),
1679	MIN ((int)(b * 255.f), 255),
1680	MIN ((int)(a * 255.f), 255));
1681		1987
1682	void glInterleavedArrays (int format, int stride, char *data)	1988	void glInterleavedArrays (int format, int stride, char *data)
1683		1989
1684	void glDrawElements (int mode, int count, int type, char *indices)	1990	void glDrawElements (int mode, int count, int type, char *indices)
1685		1991
…		…
1708		2014
1709	void glBindTexture (int target, int name)	2015	void glBindTexture (int target, int name)
1710		2016
1711	void glConvolutionParameter (int target, int pname, float params)	2017	void glConvolutionParameter (int target, int pname, float params)
1712	CODE:	2018	CODE:
1713	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));	2019	if (gl.ConvolutionParameterf)
		2020	gl.ConvolutionParameterf (target, pname, params);
1714		2021
1715	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)
1716	CODE:	2023	CODE:
1717	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	2024	if (gl.ConvolutionFilter2D)
1718	(target, internalformat, width, height, format, type, data));	2025	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
1719		2026
1720	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)
1721	CODE:	2028	CODE:
1722	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,	2029	if (gl.SeparableFilter2D)
1723	(target, internalformat, width, height, format, type, row, column));	2030	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1724		2031
1725	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)
1726		2033
1727	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)
1728		2035
…		…
1761		2068
1762	void glEndList ()	2069	void glEndList ()
1763		2070
1764	void glCallList (int list)	2071	void glCallList (int list)
1765		2072
1766

Diff Legend

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

Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.92 by elmex, Tue May 23 17:30:18 2006 UTC vs. Revision 1.145 by root, Fri Aug 18 03:19:58 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.92 by elmex, Tue May 23 17:30:18 2006 UTC vs.
Revision 1.145 by root, Fri Aug 18 03:19:58 2006 UTC