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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.73 by root, Fri May 5 19:30:14 2006 UTC vs.
Revision 1.160 by root, Mon Oct 9 01:06:36 2006 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	long _ftol (double); /* defined by VC6 C libs */
		3	long _ftol2 (double dblSource) { return _ftol (dblSource); }
		4	# define WIN32_LEAN_AND_MEAN
		5	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
2	# include <malloc.h>	6	# include <malloc.h>
		7	# include <windows.h>
		8	# include <wininet.h>
		9	# pragma warning(disable:4244)
3	#endif	10	#endif
4		11
5	#include "EXTERN.h"	12	#include "EXTERN.h"
6	#include "perl.h"	13	#include "perl.h"
7	#include "XSUB.h"	14	#include "XSUB.h"
8		15
		16	#ifdef _WIN32
		17	# undef pipe
		18	#endif
		19
		20	#include <math.h>
9	#include <string.h>	21	#include <string.h>
10	#include <stdio.h>	22	#include <stdio.h>
		23	#include <stdlib.h>
11		24
12	#include <SDL.h>	25	#include <SDL.h>
		26	#include <SDL_endian.h>
13	#include <SDL_image.h>	27	#include <SDL_image.h>
14	#include <SDL_mixer.h>	28	#include <SDL_mixer.h>
15	#include <SDL_opengl.h>	29	#include <SDL_opengl.h>
16		30
		31	#define PANGO_ENABLE_BACKEND
		32	#define G_DISABLE_CAST_CHECKS
		33
17	#include <glib/gmacros.h>	34	#include <glib/gmacros.h>
18		35
19	#include <pango/pango.h>	36	#include <pango/pango.h>
20	#include <pango/pangofc-fontmap.h>
21	#include <pango/pangoft2.h>
22		37
23	#ifndef _WIN32	38	#ifndef _WIN32
24	# include <sys/types.h>	39	# include <sys/types.h>
25	# include <sys/socket.h>	40	# include <sys/socket.h>
26	# include <netinet/in.h>	41	# include <netinet/in.h>
33	typedef signed char int8_t;	48	typedef signed char int8_t;
34	typedef signed short int16_t;	49	typedef signed short int16_t;
35	typedef signed int int32_t;	50	typedef signed int int32_t;
36	#endif	51	#endif
37		52
38	#include "glext.h"	53	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
39		54
40	#define FOW_DARKNESS 32	55	#define FOW_DARKNESS 32
41		56
42	#define MAP_EXTEND_X 32	57	#define MAP_EXTEND_X 32
43	#define MAP_EXTEND_Y 512	58	#define MAP_EXTEND_Y 512
44		59
45	#define MIN_FONT_HEIGHT 10	60	#define MIN_FONT_HEIGHT 10
46		61
47	#define GL_CALL(type,func,args) \	62	#if 0
48	{ \	63	# define PARACHUTE SDL_INIT_NOPARACHUTE
49	static int init_; \	64	#else
50	static type fptr_; \	65	# define PARACHUTE 0
51	\	66	#endif
52	if (!init_) \
53	{ \
54	init_ = 1; \
55	fptr_ = (type)SDL_GL_GetProcAddress (# func); \
56	} \
57	\
58	if (fptr_) \
59	fptr_ args; \
60	}
61		67
		68	static struct
		69	{
		70	#define GL_FUNC(ptr,name) ptr name;
		71	#include "glfunc.h"
		72	#undef GL_FUNC
		73	} gl;
		74
		75	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
		76	{
		77	if (gl.BlendFuncSeparate)
		78	gl.BlendFuncSeparate (sa, da, saa, daa);
		79	else if (gl.BlendFuncSeparateEXT)
		80	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
		81	else
		82	glBlendFunc (sa, da);
		83	}
		84
		85	#include "texcache.c"
		86
		87	#include "pango-font.c"
		88	#include "pango-fontmap.c"
		89	#include "pango-render.c"
		90
62	typedef Mix_Chunk *CFClient__MixChunk;	91	typedef Mix_Chunk *CFPlus__MixChunk;
63	typedef Mix_Music *CFClient__MixMusic;	92	typedef Mix_Music *CFPlus__MixMusic;
64		93
65	typedef PangoFontDescription *CFClient__Font;	94	typedef PangoFontDescription *CFPlus__Font;
		95
		96	static int
		97	shape_attr_p (PangoLayoutRun *run)
		98	{
		99	GSList *attrs = run->item->analysis.extra_attrs;
		100
		101	while (attrs)
		102	{
		103	PangoAttribute *attr = attrs->data;
		104
		105	if (attr->klass->type == PANGO_ATTR_SHAPE)
		106	return 1;
		107
		108	attrs = attrs->next;
		109	}
		110
		111	return 0;
		112	}
66		113
67	typedef struct cf_layout {	114	typedef struct cf_layout {
68	PangoLayout *pl;	115	PangoLayout *pl;
		116	float r, g, b, a; // default color for rgba mode
69	int base_height;	117	int base_height;
70	CFClient__Font font;	118	CFPlus__Font font;
71	} *CFClient__Layout;	119	} *CFPlus__Layout;
72		120
73	static CFClient__Font default_font;	121	static CFPlus__Font default_font;
74	static PangoContext *context;	122	static PangoContext *opengl_context;
75	static PangoFontMap *fontmap;	123	static PangoFontMap *opengl_fontmap;
76		124
77	static void	125	static void
78	substitute_func (FcPattern *pattern, gpointer data)	126	substitute_func (FcPattern *pattern, gpointer data)
79	{	127	{
80	FcPatternAddBool (pattern, FC_HINTING , 1);	128	FcPatternAddBool (pattern, FC_HINTING, 1);
		129	#ifdef FC_HINT_STYLE
		130	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
		131	#endif
81	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	132	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
82	}	133	}
83		134
84	static void	135	static void
85	layout_update_font (CFClient__Layout self)	136	layout_update_font (CFPlus__Layout self)
86	{	137	{
87	/* use a random scale factor to account for unknown descenders, 0.8 works	138	/* use a random scale factor to account for unknown descenders, 0.8 works
88	* reasonably well with bitstream vera	139	* reasonably well with bitstream vera
89	*/	140	*/
90	PangoFontDescription *font = self->font ? self->font : default_font;	141	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
94		145
95	pango_layout_set_font_description (self->pl, font);	146	pango_layout_set_font_description (self->pl, font);
96	}	147	}
97		148
98	static void	149	static void
99	layout_get_pixel_size (CFClient__Layout self, int w, int h)	150	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
100	{	151	{
		152	PangoRectangle rect;
		153
		154	// get_pixel_* wrongly rounds down
101	pango_layout_get_pixel_size (self->pl, w, h);	155	pango_layout_get_extents (self->pl, 0, &rect);
102		156
103	w = (w + 3) & ~3;	157	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
104	if (!w) w = 1;	158	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
105	if (!h) h = 1;	159
		160	if (!rect.width) rect.width = 1;
		161	if (!rect.height) rect.height = 1;
		162
		163	*w = rect.width;
		164	*h = rect.height;
106	}	165	}
107		166
108	typedef uint16_t mapface;	167	typedef uint16_t mapface;
109		168
110	typedef struct {	169	typedef struct {
…		…
113	float s, t;	172	float s, t;
114	uint8_t r, g, b, a;	173	uint8_t r, g, b, a;
115	} maptex;	174	} maptex;
116		175
117	typedef struct {	176	typedef struct {
118	int16_t darkness;	177	uint32_t player;
119	mapface face[3];	178	mapface face[3];
		179	uint16_t darkness;
		180	uint8_t stat_width, stat_hp, flags;
120	} mapcell;	181	} mapcell;
121		182
122	typedef struct {	183	typedef struct {
123	int32_t c0, c1;	184	int32_t c0, c1;
124	mapcell *col;	185	mapcell *col;
…		…
133	int texs;	194	int texs;
134	maptex *tex;	195	maptex *tex;
135		196
136	int32_t rows;	197	int32_t rows;
137	maprow *row;	198	maprow *row;
138	} *CFClient__Map;	199	} *CFPlus__Map;
139		200
140	static char *	201	static char *
141	prepend (char *ptr, int sze, int inc)	202	prepend (char *ptr, int sze, int inc)
142	{	203	{
143	char *p;	204	char *p;
…		…
161		222
162	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	223	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
163	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	224	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
164		225
165	static maprow *	226	static maprow *
166	map_get_row (CFClient__Map self, int y)	227	map_get_row (CFPlus__Map self, int y)
167	{	228	{
168	if (0 > y)	229	if (0 > y)
169	{	230	{
170	int extend = - y + MAP_EXTEND_Y;	231	int extend = - y + MAP_EXTEND_Y;
171	Prepend (maprow, self->row, self->rows, extend);	232	Prepend (maprow, self->row, self->rows, extend);
…		…
209		270
210	return row->col + (x - row->c0);	271	return row->col + (x - row->c0);
211	}	272	}
212		273
213	static mapcell *	274	static mapcell *
214	map_get_cell (CFClient__Map self, int x, int y)	275	map_get_cell (CFPlus__Map self, int x, int y)
215	{	276	{
216	return row_get_cell (map_get_row (self, y), x);	277	return row_get_cell (map_get_row (self, y), x);
217	}	278	}
218		279
219	static void	280	static void
220	map_clear (CFClient__Map self)	281	map_clear (CFPlus__Map self)
221	{	282	{
222	int r;	283	int r;
223		284
224	for (r = 0; r < self->rows; r++)	285	for (r = 0; r < self->rows; r++)
225	Safefree (self->row[r].col);	286	Safefree (self->row[r].col);
…		…
233	self->row = 0;	294	self->row = 0;
234	self->rows = 0;	295	self->rows = 0;
235	}	296	}
236		297
237	static void	298	static void
238	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	299	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
239	{	300	{
240	int x, y;	301	int x, y;
241	maprow *row;	302	maprow *row;
		303	mapcell *cell;
242		304
243	for (y = y0; y < y0 + h; y++)	305	for (y = y0; y < y0 + h; y++)
244	if (y >= 0)	306	if (y >= 0)
245	{	307	{
246	if (y >= self->rows)	308	if (y >= self->rows)
…		…
252	if (x >= row->c0)	314	if (x >= row->c0)
253	{	315	{
254	if (x >= row->c1)	316	if (x >= row->c1)
255	break;	317	break;
256		318
257	row->col[x - row->c0].darkness = -1;	319	cell = row->col + x - row->c0;
		320
		321	cell->darkness = 0;
		322	cell->stat_hp = 0;
		323	cell->flags = 0;
		324	cell->player = 0;
258	}	325	}
259	}	326	}
260	}	327	}
261		328
262	static void	329	static void
263	music_finished ()	330	music_finished (void)
264	{	331	{
265	SDL_UserEvent ev;	332	SDL_UserEvent ev;
266		333
267	ev.type = SDL_USEREVENT;	334	ev.type = SDL_USEREVENT;
268	ev.code = 0;	335	ev.code = 0;
…		…
277	{	344	{
278	SDL_UserEvent ev;	345	SDL_UserEvent ev;
279		346
280	ev.type = SDL_USEREVENT;	347	ev.type = SDL_USEREVENT;
281	ev.code = 1;	348	ev.code = 1;
282	ev.data1 = (void *)channel;	349	ev.data1 = (void *)(long)channel;
283	ev.data2 = 0;	350	ev.data2 = 0;
284		351
285	SDL_PushEvent ((SDL_Event *)&ev);	352	SDL_PushEvent ((SDL_Event *)&ev);
286	}	353	}
287		354
		355	static unsigned int
		356	minpot (unsigned int n)
		357	{
		358	if (!n)
		359	return 0;
		360
		361	--n;
		362
		363	n \|= n >> 1;
		364	n \|= n >> 2;
		365	n \|= n >> 4;
		366	n \|= n >> 8;
		367	n \|= n >> 16;
		368
		369	return n + 1;
		370	}
		371
288	MODULE = CFClient PACKAGE = CFClient	372	MODULE = CFPlus PACKAGE = CFPlus
289		373
290	PROTOTYPES: ENABLE	374	PROTOTYPES: ENABLE
291		375
292	BOOT:	376	BOOT:
293	{	377	{
294	HV *stash = gv_stashpv ("CFClient", 1);	378	HV *stash = gv_stashpv ("CFPlus", 1);
295	static const struct {	379	static const struct {
296	const char *name;	380	const char *name;
297	IV iv;	381	IV iv;
298	} *civ, const_iv[] = {	382	} *civ, const_iv[] = {
299	# define const_iv(name) { # name, (IV)name }	383	# define const_iv(name) { # name, (IV)name }
…		…
398	# undef const_iv	482	# undef const_iv
399	};	483	};
400		484
401	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	485	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
402	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	486	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
403
404	fontmap = pango_ft2_font_map_new ();
405	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);
406	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);
407	}	487	}
408		488
409	int	489	int
		490	in_destruct ()
		491	CODE:
		492	RETVAL = PL_main_cv == Nullcv;
		493	OUTPUT:
		494	RETVAL
		495
		496	NV floor (NV x)
		497
		498	NV ceil (NV x)
		499
		500	void
		501	pango_init ()
		502	CODE:
		503	{
		504	opengl_fontmap = pango_opengl_font_map_new ();
		505	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
		506	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		507	}
		508
		509	int
410	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	510	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
411		511
412	void	512	void
413	SDL_Quit ()	513	SDL_Quit ()
414		514
415	void	515	void
…		…
421	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	521	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
422	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	522	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
423	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	523	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
424	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	524	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
425		525
		526	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		527	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		528
426	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	529	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
427	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	530	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
428	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	531	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
429	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	532	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
430		533
431	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	534	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		535	#if SDL_VERSION_ATLEAST(1,2,10)
432	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	536	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
433	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	537	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		538	#endif
434		539
435	SDL_EnableUNICODE (1);	540	SDL_EnableUNICODE (1);
436	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	541	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
437		542
438	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	543	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
447		552
448	++m;	553	++m;
449	}	554	}
450	}	555	}
451		556
		557	char *
		558	SDL_GetError ()
		559
452	int	560	int
453	SDL_SetVideoMode (int w, int h, int fullscreen)	561	SDL_SetVideoMode (int w, int h, int fullscreen)
454	CODE:	562	CODE:
455	RETVAL = !!SDL_SetVideoMode (	563	RETVAL = !!SDL_SetVideoMode (
456	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	564	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
457	);	565	);
		566	if (RETVAL)
		567	{
458	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	568	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		569	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		570	# include "glfunc.h"
		571	# undef GL_FUNC
		572	}
459	OUTPUT:	573	OUTPUT:
460	RETVAL	574	RETVAL
461		575
462	void	576	void
463	SDL_GL_SwapBuffers ()	577	SDL_GL_SwapBuffers ()
		578
		579	char *
		580	SDL_GetKeyName (int sym)
464		581
465	void	582	void
466	SDL_PollEvent ()	583	SDL_PollEvent ()
467	PPCODE:	584	PPCODE:
468	{	585	{
…		…
487	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	604	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
488	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	605	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
489	break;	606	break;
490		607
491	case SDL_MOUSEMOTION:	608	case SDL_MOUSEMOTION:
		609	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		610
492	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	611	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
493	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	612	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
494	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	613	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
495	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	614	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
496	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	615	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
497	break;	616	break;
498		617
499	case SDL_MOUSEBUTTONDOWN:	618	case SDL_MOUSEBUTTONDOWN:
500	case SDL_MOUSEBUTTONUP:	619	case SDL_MOUSEBUTTONUP:
		620	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		621
501	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	622	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
502	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	623	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
503	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	624	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
504	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	625	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
505	break;	626	break;
…		…
509	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	630	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
510	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	631	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
511	break;	632	break;
512	}	633	}
513		634
514	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	635	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
515	}	636	}
516	}	637	}
517		638
518	int	639	int
519	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	640	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
532	CODE:	653	CODE:
533	#ifndef _WIN32	654	#ifndef _WIN32
534	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	655	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
535	#endif	656	#endif
536		657
537	char *	658	void
538	gl_version ()	659	win32_proxy_info ()
539	CODE:	660	PPCODE:
540	RETVAL = (char *)glGetString (GL_VERSION);	661	{
541	OUTPUT:	662	#ifdef _WIN32
542	RETVAL	663	char buffer[2048];
		664	DWORD buflen;
543		665
544	char *	666	EXTEND (SP, 3);
545	gl_extensions ()	667
546	CODE:	668	buflen = sizeof (buffer);
547	RETVAL = (char *)glGetString (GL_EXTENSIONS);	669	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
548	OUTPUT:	670	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
549	RETVAL	671	{
		672	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		673
		674	buflen = sizeof (buffer);
		675	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		676	{
		677	PUSHs (newSVpv (buffer, 0));
		678
		679	buflen = sizeof (buffer);
		680	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		681	PUSHs (newSVpv (buffer, 0));
		682	}
		683	}
		684	#endif
		685	}
550		686
551	void	687	void
552	add_font (char *file)	688	add_font (char *file)
553	CODE:	689	CODE:
554	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	690	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
555		691
556	void	692	void
557	load_image_inline (SV *image_)	693	load_image_inline (SV *image_)
558	ALIAS:	694	ALIAS:
559	load_image_file = 1	695	load_image_file = 1
…		…
601		737
602	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	738	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
603		739
604	assert (surface2->pitch == surface2->w * 4);	740	assert (surface2->pitch == surface2->w * 4);
605		741
		742	SDL_LockSurface (surface2);
606	EXTEND (SP, 5);	743	EXTEND (SP, 6);
607	PUSHs (sv_2mortal (newSViv (surface2->w)));	744	PUSHs (sv_2mortal (newSViv (surface2->w)));
608	PUSHs (sv_2mortal (newSViv (surface2->h)));	745	PUSHs (sv_2mortal (newSViv (surface2->h)));
609	SDL_LockSurface (surface2);
610	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	746	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
611	SDL_UnlockSurface (surface2);
612	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	747	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
613	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	748	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
614	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	749	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		750	SDL_UnlockSurface (surface2);
615		751
616	SDL_FreeSurface (surface);	752	SDL_FreeSurface (surface);
617	SDL_FreeSurface (surface2);	753	SDL_FreeSurface (surface2);
618	}	754	}
619		755
…		…
643	}	779	}
644		780
645	void	781	void
646	error (char *message)	782	error (char *message)
647	CODE:	783	CODE:
		784	fprintf (stderr, "ERROR: %s\n", message);
648	#ifdef _WIN32	785	#ifdef _WIN32
649	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	786	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
650	#else
651	fprintf (stderr, "ERROR: %s\n", message);
652	#endif	787	#endif
653		788
654	void	789	void
655	fatal (char *message)	790	fatal (char *message)
656	CODE:	791	CODE:
		792	fprintf (stderr, "FATAL: %s\n", message);
657	#ifdef _WIN32	793	#ifdef _WIN32
658	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	794	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
659	#else
660	fprintf (stderr, "FATAL: %s\n", message);
661	#endif	795	#endif
662	exit (1);	796	_exit (1);
663		797
		798	void
		799	_exit (int retval = 0)
		800	CODE:
		801	_exit (retval);
		802
664	MODULE = CFClient PACKAGE = CFClient::Font	803	MODULE = CFPlus PACKAGE = CFPlus::Font
665		804
666	CFClient::Font	805	CFPlus::Font
667	new_from_file (SV class, char path, int id = 0)	806	new_from_file (SV class, char path, int id = 0)
668	CODE:	807	CODE:
669	{	808	{
670	int count;	809	int count;
671	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	810	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
674	}	813	}
675	OUTPUT:	814	OUTPUT:
676	RETVAL	815	RETVAL
677		816
678	void	817	void
679	DESTROY (CFClient::Font self)	818	DESTROY (CFPlus::Font self)
680	CODE:	819	CODE:
681	pango_font_description_free (self);	820	pango_font_description_free (self);
682		821
683	void	822	void
684	make_default (CFClient::Font self)	823	make_default (CFPlus::Font self)
685	CODE:	824	CODE:
686	default_font = self;	825	default_font = self;
687		826
688	MODULE = CFClient PACKAGE = CFClient::Layout	827	MODULE = CFPlus PACKAGE = CFPlus::Layout
689		828
690	CFClient::Layout	829	void
691	new (SV *class, int base_height = MIN_FONT_HEIGHT)	830	reset_glyph_cache ()
		831	CODE:
		832	tc_clear ();
		833
		834	CFPlus::Layout
		835	new (SV *class)
692	CODE:	836	CODE:
693	New (0, RETVAL, 1, struct cf_layout);	837	New (0, RETVAL, 1, struct cf_layout);
		838
694	RETVAL->pl = pango_layout_new (context);	839	RETVAL->pl = pango_layout_new (opengl_context);
695	RETVAL->base_height = base_height;	840	RETVAL->r = 1.;
		841	RETVAL->g = 1.;
		842	RETVAL->b = 1.;
		843	RETVAL->a = 1.;
		844	RETVAL->base_height = MIN_FONT_HEIGHT;
696	RETVAL->font = 0;	845	RETVAL->font = 0;
		846
697	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	847	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
698	pango_layout_set_font_description (RETVAL->pl, default_font);	848	layout_update_font (RETVAL);
699	OUTPUT:	849	OUTPUT:
700	RETVAL	850	RETVAL
701		851
702	void	852	void
703	DESTROY (CFClient::Layout self)	853	DESTROY (CFPlus::Layout self)
704	CODE:	854	CODE:
705	g_object_unref (self->pl);	855	g_object_unref (self->pl);
706	Safefree (self);	856	Safefree (self);
707		857
708	void	858	void
709	set_text (CFClient::Layout self, SV *text_)	859	set_text (CFPlus::Layout self, SV *text_)
710	CODE:	860	CODE:
711	{	861	{
712	STRLEN textlen;	862	STRLEN textlen;
713	char *text = SvPVutf8 (text_, textlen);	863	char *text = SvPVutf8 (text_, textlen);
714		864
715	pango_layout_set_text (self->pl, text, textlen);	865	pango_layout_set_text (self->pl, text, textlen);
716	}	866	}
717		867
718	void	868	void
719	set_markup (CFClient::Layout self, SV *text_)	869	set_markup (CFPlus::Layout self, SV *text_)
720	CODE:	870	CODE:
721	{	871	{
722	STRLEN textlen;	872	STRLEN textlen;
723	char *text = SvPVutf8 (text_, textlen);	873	char *text = SvPVutf8 (text_, textlen);
724		874
725	pango_layout_set_markup (self->pl, text, textlen);	875	pango_layout_set_markup (self->pl, text, textlen);
726	}	876	}
727		877
		878	void
		879	set_shapes (CFPlus::Layout self, ...)
		880	CODE:
		881	{
		882	PangoAttrList *attrs = 0;
		883	const char *text = pango_layout_get_text (self->pl);
		884	const char *pos = text;
		885	int arg = 4;
		886
		887	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		888	{
		889	PangoRectangle inkrect, rect;
		890	PangoAttribute *attr;
		891
		892	int x = SvIV (ST (arg - 3));
		893	int y = SvIV (ST (arg - 2));
		894	int w = SvIV (ST (arg - 1));
		895	int h = SvIV (ST (arg ));
		896
		897	inkrect.x = 0;
		898	inkrect.y = 0;
		899	inkrect.width = 0;
		900	inkrect.height = 0;
		901
		902	rect.x = x * PANGO_SCALE;
		903	rect.y = y * PANGO_SCALE;
		904	rect.width = w * PANGO_SCALE;
		905	rect.height = h * PANGO_SCALE;
		906
		907	if (!attrs)
		908	attrs = pango_layout_get_attributes (self->pl);
		909
		910	attr = pango_attr_shape_new (&inkrect, &rect);
		911	attr->start_index = pos - text;
		912	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		913	pango_attr_list_insert (attrs, attr);
		914
		915	arg += 4;
		916	pos += sizeof (OBJ_STR) - 1;
		917	}
		918
		919	if (attrs)
		920	pango_layout_set_attributes (self->pl, attrs);
		921	}
		922
		923	void
		924	get_shapes (CFPlus::Layout self)
		925	PPCODE:
		926	{
		927	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		928
		929	do
		930	{
		931	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		932
		933	if (run && shape_attr_p (run))
		934	{
		935	PangoRectangle extents;
		936	pango_layout_iter_get_run_extents (iter, 0, &extents);
		937
		938	EXTEND (SP, 2);
		939	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		940	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		941	}
		942	}
		943	while (pango_layout_iter_next_run (iter));
		944
		945	pango_layout_iter_free (iter);
		946	}
		947
		948	int
		949	has_wrapped (CFPlus::Layout self)
		950	CODE:
		951	{
		952	int lines = 1;
		953	const char *text = pango_layout_get_text (self->pl);
		954
		955	while (*text)
		956	lines += *text++ == '\n';
		957
		958	RETVAL = lines < pango_layout_get_line_count (self->pl);
		959	}
		960	OUTPUT:
		961	RETVAL
		962
728	SV *	963	SV *
729	get_text (CFClient::Layout self)	964	get_text (CFPlus::Layout self)
730	CODE:	965	CODE:
731	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	966	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
732	SvUTF8_on (RETVAL);	967	sv_utf8_decode (RETVAL);
733	OUTPUT:	968	OUTPUT:
734	RETVAL	969	RETVAL
735		970
736	void	971	void
		972	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
		973	CODE:
		974	self->r = r;
		975	self->g = g;
		976	self->b = b;
		977	self->a = a;
		978
		979	void
737	set_font (CFClient::Layout self, CFClient::Font font = 0)	980	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
738	CODE:	981	CODE:
739	if (self->font != font)	982	if (self->font != font)
740	{	983	{
741	self->font = font;	984	self->font = font;
742	layout_update_font (self);	985	layout_update_font (self);
743	}	986	}
744		987
745	void	988	void
746	set_height (CFClient::Layout self, int base_height)	989	set_height (CFPlus::Layout self, int base_height)
747	CODE:	990	CODE:
748	if (self->base_height != base_height)	991	if (self->base_height != base_height)
749	{	992	{
750	self->base_height = base_height;	993	self->base_height = base_height;
751	layout_update_font (self);	994	layout_update_font (self);
752	}	995	}
753		996
754	void	997	void
755	set_width (CFClient::Layout self, int max_width = -1)	998	set_width (CFPlus::Layout self, int max_width = -1)
756	CODE:	999	CODE:
757	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1000	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
758		1001
759	void	1002	void
		1003	set_indent (CFPlus::Layout self, int indent)
		1004	CODE:
		1005	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		1006
		1007	void
		1008	set_spacing (CFPlus::Layout self, int spacing)
		1009	CODE:
		1010	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		1011
		1012	void
		1013	set_ellipsise (CFPlus::Layout self, int ellipsise)
		1014	CODE:
		1015	pango_layout_set_ellipsize (self->pl,
		1016	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		1017	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		1018	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		1019	: PANGO_ELLIPSIZE_NONE
		1020	);
		1021
		1022	void
		1023	set_single_paragraph_mode (CFPlus::Layout self, int spm)
		1024	CODE:
		1025	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		1026
		1027	void
760	size (CFClient::Layout self)	1028	size (CFPlus::Layout self)
761	PPCODE:	1029	PPCODE:
762	{	1030	{
763	int w, h;	1031	int w, h;
764		1032
765	layout_get_pixel_size (self, &w, &h);	1033	layout_get_pixel_size (self, &w, &h);
…		…
768	PUSHs (sv_2mortal (newSViv (w)));	1036	PUSHs (sv_2mortal (newSViv (w)));
769	PUSHs (sv_2mortal (newSViv (h)));	1037	PUSHs (sv_2mortal (newSViv (h)));
770	}	1038	}
771		1039
772	int	1040	int
		1041	descent (CFPlus::Layout self)
		1042	CODE:
		1043	{
		1044	PangoRectangle rect;
		1045	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1046	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1047	RETVAL = PANGO_DESCENT (rect);
		1048	}
		1049	OUTPUT:
		1050	RETVAL
		1051
		1052	int
773	xy_to_index (CFClient::Layout self, int x, int y)	1053	xy_to_index (CFPlus::Layout self, int x, int y)
774	CODE:	1054	CODE:
775	{	1055	{
776	int index, trailing;	1056	int index, trailing;
777	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1057	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
778	RETVAL = index;	1058	RETVAL = index;
779	}	1059	}
780	OUTPUT:	1060	OUTPUT:
781	RETVAL	1061	RETVAL
782		1062
783	void	1063	void
784	cursor_pos (CFClient::Layout self, int index)	1064	cursor_pos (CFPlus::Layout self, int index)
785	PPCODE:	1065	PPCODE:
786	{	1066	{
787	PangoRectangle strong_pos;	1067	PangoRectangle strong_pos;
788	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1068	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
789		1069
…		…
792	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1072	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
793	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1073	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
794	}	1074	}
795		1075
796	void	1076	void
797	render (CFClient::Layout self)	1077	render (CFPlus::Layout self, float x, float y, int flags = 0)
798	PPCODE:	1078	PPCODE:
799	{	1079	pango_opengl_render_layout_subpixel (
800	SV *retval;	1080	self->pl,
801	int w, h;	1081	x * PANGO_SCALE, y * PANGO_SCALE,
802	FT_Bitmap bitmap;	1082	self->r, self->g, self->b, self->a,
		1083	flags
		1084	);
803		1085
804	layout_get_pixel_size (self, &w, &h);	1086	MODULE = CFPlus PACKAGE = CFPlus::Texture
805		1087
806	retval = newSV (w * h);	1088	void
807	SvPOK_only (retval);	1089	pad2pot (SV data_, SV w_, SV *h_)
808	SvCUR_set (retval, w * h);	1090	CODE:
		1091	{
		1092	int ow = SvIV (w_);
		1093	int oh = SvIV (h_);
809		1094
810	bitmap.rows = h;	1095	if (ow && oh)
811	bitmap.width = w;	1096	{
812	bitmap.pitch = w;	1097	int nw = minpot (ow);
813	bitmap.buffer = (unsigned char*)SvPVX (retval);	1098	int nh = minpot (oh);
814	bitmap.num_grays = 256;
815	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
816		1099
817	memset (bitmap.buffer, 0, w * h);	1100	if (nw != ow \|\| nh != oh)
818		1101	{
819	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	1102	if (SvOK (data_))
		1103	{
		1104	STRLEN datalen;
		1105	char *data = SvPVbyte (data_, datalen);
		1106	int bpp = datalen / (ow * oh);
		1107	SV result_ = sv_2mortal (newSV (nw nh * bpp));
820		1108
821	EXTEND (SP, 3);	1109	SvPOK_only (result_);
822	PUSHs (sv_2mortal (newSViv (w)));	1110	SvCUR_set (result_, nw * nh * bpp);
823	PUSHs (sv_2mortal (newSViv (h)));
824	PUSHs (sv_2mortal (retval));
825	}
826		1111
827	MODULE = CFClient PACKAGE = CFClient::Texture	1112	memset (SvPVX (result_), 0, nw * nh * bpp);
		1113	while (oh--)
		1114	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
828		1115
		1116	sv_setsv (data_, result_);
		1117	}
		1118
		1119	sv_setiv (w_, nw);
		1120	sv_setiv (h_, nh);
		1121	}
		1122	}
		1123	}
		1124
829	void	1125	void
830	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1126	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
831	PROTOTYPE: $$$;$$	1127	PROTOTYPE: $$$;$$
		1128	ALIAS:
		1129	draw_quad_alpha = 1
		1130	draw_quad_alpha_premultiplied = 2
832	CODE:	1131	CODE:
833	{	1132	{
834	HV hv = (HV )SvRV (self);	1133	HV hv = (HV )SvRV (self);
835	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1134	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
836	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1135	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
837	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1136	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
838	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
839		1137
840	if (items < 5)	1138	if (items < 5)
841	{	1139	{
842	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1140	w = SvNV (*hv_fetch (hv, "w", 1, 1));
843	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1141	h = SvNV (*hv_fetch (hv, "h", 1, 1));
844	}	1142	}
845		1143
		1144	if (ix)
		1145	{
		1146	glEnable (GL_BLEND);
		1147
		1148	if (ix == 2)
		1149	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1150	else
		1151	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1152	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1153
		1154	glEnable (GL_ALPHA_TEST);
		1155	glAlphaFunc (GL_GREATER, 0.01f);
		1156	}
		1157
846	glBindTexture (GL_TEXTURE_2D, name);	1158	glBindTexture (GL_TEXTURE_2D, name);
847	if (wrap_mode) {	1159
848	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
849	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
850	}
851	glBegin (GL_QUADS);	1160	glBegin (GL_QUADS);
852	glTexCoord2f (0, 0); glVertex2f (x , y );	1161	glTexCoord2f (0, 0); glVertex2f (x , y );
853	glTexCoord2f (0, t); glVertex2f (x , y + h);	1162	glTexCoord2f (0, t); glVertex2f (x , y + h);
854	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1163	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
855	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1164	glTexCoord2f (s, 0); glVertex2f (x + w, y );
856	glEnd ();	1165	glEnd ();
857	}
858		1166
		1167	if (ix)
		1168	{
		1169	glDisable (GL_ALPHA_TEST);
		1170	glDisable (GL_BLEND);
		1171	}
		1172	}
		1173
859	MODULE = CFClient PACKAGE = CFClient::Map	1174	MODULE = CFPlus PACKAGE = CFPlus::Map
860		1175
861	CFClient::Map	1176	CFPlus::Map
862	new (SV *class, int map_width, int map_height)	1177	new (SV *class, int map_width, int map_height)
863	CODE:	1178	CODE:
864	New (0, RETVAL, 1, struct map);	1179	New (0, RETVAL, 1, struct map);
865	RETVAL->x = 0;	1180	RETVAL->x = 0;
866	RETVAL->y = 0;	1181	RETVAL->y = 0;
…		…
876	RETVAL->row = 0;	1191	RETVAL->row = 0;
877	OUTPUT:	1192	OUTPUT:
878	RETVAL	1193	RETVAL
879		1194
880	void	1195	void
881	DESTROY (CFClient::Map self)	1196	DESTROY (CFPlus::Map self)
882	CODE:	1197	CODE:
883	{	1198	{
884	map_clear (self);	1199	map_clear (self);
885	Safefree (self->face);	1200	Safefree (self->face);
		1201	Safefree (self->tex);
886	Safefree (self);	1202	Safefree (self);
887	}	1203	}
888		1204
889	void	1205	void
890	clear (CFClient::Map self)	1206	clear (CFPlus::Map self)
891	CODE:	1207	CODE:
892	map_clear (self);	1208	map_clear (self);
893		1209
894	void	1210	void
895	set_face (CFClient::Map self, int face, int texid)	1211	set_face (CFPlus::Map self, int face, int texid)
896	CODE:	1212	CODE:
897	{	1213	{
898	while (self->faces <= face)	1214	while (self->faces <= face)
899	{	1215	{
900	Append (mapface, self->face, self->faces, self->faces);	1216	Append (mapface, self->face, self->faces, self->faces);
…		…
903		1219
904	self->face [face] = texid;	1220	self->face [face] = texid;
905	}	1221	}
906		1222
907	void	1223	void
908	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)	1224	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)
909	CODE:	1225	CODE:
910	{	1226	{
911	while (self->texs <= texid)	1227	while (self->texs <= texid)
912	{	1228	{
913	Append (maptex, self->tex, self->texs, self->texs);	1229	Append (maptex, self->tex, self->texs, self->texs);
…		…
925	tex->r = r;	1241	tex->r = r;
926	tex->g = g;	1242	tex->g = g;
927	tex->b = b;	1243	tex->b = b;
928	tex->a = a;	1244	tex->a = a;
929	}	1245	}
		1246
		1247	// somewhat hackish, but for textures that require it, it really
		1248	// improves the look, and most others don't suffer.
		1249	glBindTexture (GL_TEXTURE_2D, name);
		1250	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1251	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1252	// use uglier nearest interpolation because linear suffers
		1253	// from transparent color bleeding and ugly wrapping effects.
		1254	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
930	}	1255	}
931		1256
932	int	1257	int
933	ox (CFClient::Map self)	1258	ox (CFPlus::Map self)
934	ALIAS:	1259	ALIAS:
935	oy = 1	1260	oy = 1
		1261	x = 2
		1262	y = 3
		1263	w = 4
		1264	h = 5
936	CODE:	1265	CODE:
937	switch (ix)	1266	switch (ix)
938	{	1267	{
939	case 0: RETVAL = self->ox; break;	1268	case 0: RETVAL = self->ox; break;
940	case 1: RETVAL = self->oy; break;	1269	case 1: RETVAL = self->oy; break;
		1270	case 2: RETVAL = self->x; break;
		1271	case 3: RETVAL = self->y; break;
		1272	case 4: RETVAL = self->w; break;
		1273	case 5: RETVAL = self->h; break;
941	}	1274	}
942	OUTPUT:	1275	OUTPUT:
943	RETVAL	1276	RETVAL
944		1277
945	void	1278	void
946	scroll (CFClient::Map self, int dx, int dy)	1279	scroll (CFPlus::Map self, int dx, int dy)
947	CODE:	1280	CODE:
948	{	1281	{
949	if (dx > 0)	1282	if (dx > 0)
950	map_blank (self, self->x, self->y, dx - 1, self->h);	1283	map_blank (self, self->x, self->y, dx, self->h);
951	else if (dx < 0)	1284	else if (dx < 0)
952	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1285	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);
953		1286
954	if (dy > 0)	1287	if (dy > 0)
955	map_blank (self, self->x, self->y, self->w, dy - 1);	1288	map_blank (self, self->x, self->y, self->w, dy);
956	else if (dy < 0)	1289	else if (dy < 0)
957	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1290	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);
958		1291
959	self->ox += dx; self->x += dx;	1292	self->ox += dx; self->x += dx;
960	self->oy += dy; self->y += dy;	1293	self->oy += dy; self->y += dy;
961		1294
962	while (self->y < 0)	1295	while (self->y < 0)
…		…
967	self->y += MAP_EXTEND_Y;	1300	self->y += MAP_EXTEND_Y;
968	}	1301	}
969	}	1302	}
970		1303
971	void	1304	void
972	map1a_update (CFClient::Map self, SV *data_)	1305	map1a_update (CFPlus::Map self, SV *data_, int extmap)
973	CODE:	1306	CODE:
974	{	1307	{
975	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1308	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
976	uint8_t data_end = (uint8_t )SvEND (data_);	1309	uint8_t data_end = (uint8_t )SvEND (data_);
977	mapcell *cell;	1310	mapcell *cell;
978	int x, y, flags;	1311	int x, y, flags;
979		1312
980	while (data < data_end)	1313	while (data < data_end - 1)
981	{	1314	{
982	flags = (data [0] << 8) + data [1]; data += 2;	1315	flags = (data [0] << 8) + data [1]; data += 2;
983		1316
984	x = ((flags >> 10) & 63) + self->x;	1317	x = self->x + ((flags >> 10) & 63);
985	y = ((flags >> 4) & 63) + self->y;	1318	y = self->y + ((flags >> 4) & 63);
986		1319
987	cell = map_get_cell (self, x, y);	1320	cell = map_get_cell (self, x, y);
988		1321
989	if (flags & 15)	1322	if (flags & 15)
990	{	1323	{
991	if (cell->darkness < 0)	1324	if (!cell->darkness)
992	{	1325	{
		1326	memset (cell, 0, sizeof (*cell));
993	cell->darkness = 0;	1327	cell->darkness = 256;
994	cell->face [0] = 0;
995	cell->face [1] = 0;
996	cell->face [2] = 0;
997	}	1328	}
998		1329
999	cell->darkness = flags & 8 ? *data++ : 255;
1000
1001	//TODO: don't trust server data to be in-range(!)	1330	//TODO: don't trust server data to be in-range(!)
		1331
		1332	if (flags & 8)
		1333	{
		1334	if (extmap)
		1335	{
		1336	uint8_t ext, cmd;
		1337
		1338	do
		1339	{
		1340	ext = *data++;
		1341	cmd = ext & 0x3f;
		1342
		1343	if (cmd < 4)
		1344	cell->darkness = 255 - ext * 64 + 1;
		1345	else if (cmd == 5) // health
		1346	{
		1347	cell->stat_width = 1;
		1348	cell->stat_hp = *data++;
		1349	}
		1350	else if (cmd == 6) // monster width
		1351	cell->stat_width = *data++ + 1;
		1352	else if (cmd == 0x47) // monster width
		1353	{
		1354	if (*data == 4)
		1355	; // decode player tag
		1356
		1357	data += *data + 1;
		1358	}
		1359	else if (cmd == 8) // cell flags
		1360	cell->flags = *data++;
		1361	else if (ext & 0x40) // unknown, multibyte => skip
		1362	data += *data + 1;
		1363	else
		1364	data++;
		1365	}
		1366	while (ext & 0x80);
		1367	}
		1368	else
		1369	cell->darkness = *data++ + 1;
		1370	}
1002		1371
1003	if (flags & 4)	1372	if (flags & 4)
1004	{	1373	{
1005	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1374	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
1006	}	1375	}
…		…
1014	{	1383	{
1015	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1384	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
1016	}	1385	}
1017	}	1386	}
1018	else	1387	else
1019	cell->darkness = -1;	1388	cell->darkness = 0;
1020	}	1389	}
1021	}	1390	}
1022		1391
1023	SV *	1392	SV *
1024	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1393	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1025	CODE:	1394	CODE:
1026	{	1395	{
1027	int x1, x;	1396	int x1, x;
1028	int y1, y;	1397	int y1, y;
1029	int z;	1398	int z;
…		…
1079	}	1448	}
1080	OUTPUT:	1449	OUTPUT:
1081	RETVAL	1450	RETVAL
1082		1451
1083	void	1452	void
1084	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1453	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1085	PPCODE:	1454	CODE:
1086	{	1455	{
1087	int vx, vy;	1456	int vx, vy;
1088	int x, y, z;	1457	int x, y, z;
1089	int last_name;	1458	int last_name;
1090	mapface face;	1459	mapface face;
1091	int sw4 = (sw + 3) & ~3;
1092	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1093	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1094		1460
1095	memset (darkness, 255, sw4 * sh);
1096	SvPOK_only (darkness_sv);
1097	SvCUR_set (darkness_sv, sw4 * sh);
1098
1099	vx = self->x + (self->w - sw) / 2 - shift_x;	1461	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1100	vy = self->y + (self->h - sh) / 2 - shift_y;	1462	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1101		1463
1102	/*	1464	/*
1103	int vx = self->vx = self->w >= sw	1465	int vx = self->vx = self->w >= sw
1104	? self->x + (self->w - sw) / 2	1466	? self->x + (self->w - sw) / 2
1105	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1467	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1109	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1471	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1110	*/	1472	*/
1111		1473
1112	glColor4ub (255, 255, 255, 255);	1474	glColor4ub (255, 255, 255, 255);
1113		1475
		1476	glEnable (GL_BLEND);
1114	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1477	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1115	glEnable (GL_BLEND);
1116	glEnable (GL_TEXTURE_2D);	1478	glEnable (GL_TEXTURE_2D);
1117	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1479	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1118		1480
1119	glBegin (GL_QUADS);	1481	glBegin (GL_QUADS);
1120		1482
…		…
1129	for (x = 0; x < sw; x++)	1491	for (x = 0; x < sw; x++)
1130	if (row->c0 <= x + vx && x + vx < row->c1)	1492	if (row->c0 <= x + vx && x + vx < row->c1)
1131	{	1493	{
1132	mapcell *cell = row->col + (x + vx - row->c0);	1494	mapcell *cell = row->col + (x + vx - row->c0);
1133		1495
1134	darkness[y * sw4 + x] = cell->darkness < 0
1135	? 255 - FOW_DARKNESS
1136	: 255 - cell->darkness;
1137
1138	face = cell->face [z];	1496	face = cell->face [z];
1139		1497
1140	if (face)	1498	if (face && face < self->texs)
1141	{	1499	{
1142	maptex tex = self->tex [face];	1500	maptex tex = self->tex [face];
1143
1144	int px = (x + 1) * 32 - tex.w;	1501	int px = (x + 1) * 32 - tex.w;
1145	int py = (y + 1) * 32 - tex.h;	1502	int py = (y + 1) * 32 - tex.h;
1146		1503
1147	if (last_name != tex.name)	1504	if (last_name != tex.name)
1148	{	1505	{
1149	glEnd ();	1506	glEnd ();
1150	last_name = tex.name;
1151	glBindTexture (GL_TEXTURE_2D, last_name);	1507	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1152	glBegin (GL_QUADS);	1508	glBegin (GL_QUADS);
1153	}	1509	}
1154		1510
1155	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1511	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1156	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1512	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1157	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1513	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1158	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1514	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1159	}	1515	}
		1516
		1517	if (cell->flags && z == 2)
		1518	{
		1519	if (cell->flags & 1)
		1520	{
		1521	maptex tex = self->tex [1];
		1522	int px = (x + 1) * 32 - tex.w + 2;
		1523	int py = (y + 1) * 32 - tex.h - 6;
		1524
		1525	glEnd ();
		1526	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1527	glBegin (GL_QUADS);
		1528
		1529	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1530	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1531	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1532	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1533	}
		1534	}
1160	}	1535	}
1161	}	1536	}
1162		1537
1163	glEnd ();	1538	glEnd ();
1164		1539
1165	glDisable (GL_TEXTURE_2D);	1540	glDisable (GL_TEXTURE_2D);
1166	glDisable (GL_BLEND);	1541	glDisable (GL_BLEND);
		1542
		1543	// top layer: overlays such as the health bar
		1544	for (y = 0; y < sh; y++)
		1545	if (0 <= y + vy && y + vy < self->rows)
		1546	{
		1547	maprow *row = self->row + (y + vy);
		1548
		1549	for (x = 0; x < sw; x++)
		1550	if (row->c0 <= x + vx && x + vx < row->c1)
		1551	{
		1552	mapcell *cell = row->col + (x + vx - row->c0);
		1553
		1554	int px = x * 32;
		1555	int py = y * 32;
		1556
		1557	if (cell->stat_hp)
		1558	{
		1559	int width = cell->stat_width * 32;
		1560	int thick = sh / 28 + 1 + cell->stat_width;
		1561
		1562	glColor3ub (0, 0, 0);
		1563	glRectf (px + 1, py - thick - 2,
		1564	px + width - 1, py);
		1565
		1566	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1567	glRectf (px + 2,
		1568	py - thick - 1,
		1569	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1570	}
		1571	}
		1572	}
		1573	}
		1574
		1575	void
		1576	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1577	CODE:
		1578	{
		1579	static float color[16][3] = {
		1580	{ 0.00F, 0.00F, 0.00F },
		1581	{ 1.00F, 1.00F, 1.00F },
		1582	{ 0.00F, 0.00F, 0.55F },
		1583	{ 1.00F, 0.00F, 0.00F },
		1584
		1585	{ 1.00F, 0.54F, 0.00F },
		1586	{ 0.11F, 0.56F, 1.00F },
		1587	{ 0.93F, 0.46F, 0.00F },
		1588	{ 0.18F, 0.54F, 0.34F },
		1589
		1590	{ 0.56F, 0.73F, 0.56F },
		1591	{ 0.80F, 0.80F, 0.80F },
		1592	{ 0.55F, 0.41F, 0.13F },
		1593	{ 0.99F, 0.77F, 0.26F },
		1594
		1595	{ 0.74F, 0.65F, 0.41F },
		1596
		1597	{ 0.00F, 1.00F, 1.00F },
		1598	{ 1.00F, 0.00F, 1.00F },
		1599	{ 1.00F, 1.00F, 0.00F },
		1600	};
		1601
		1602	int x, y;
		1603
		1604	glEnable (GL_TEXTURE_2D);
		1605	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1606	glEnable (GL_BLEND);
		1607	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1608	glBegin (GL_QUADS);
		1609
		1610	for (y = 0; y < h; y++)
		1611	for (x = 0; x < w; x++)
		1612	{
		1613	unsigned char m = data [x + y * w];
		1614
		1615	if (m)
		1616	{
		1617	float *c = color [m & 15];
		1618
		1619	float tx1 = m & 0x40 ? 0.5 : 0.;
		1620	float tx2 = tx1 + 0.5;
		1621
		1622	glColor4f (c[0], c[1], c[2], 0.75);
		1623	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1624	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1625	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1626	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1627	}
		1628	}
		1629
		1630	glEnd ();
		1631	glDisable (GL_BLEND);
		1632	glDisable (GL_TEXTURE_2D);
		1633	}
		1634
		1635	void
		1636	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1637	PPCODE:
		1638	{
		1639	int vx, vy;
		1640	int x, y;
		1641	int sw4 = (sw + 3) & ~3;
		1642	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1643	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1644
		1645	memset (darkness, 255, sw4 * sh);
		1646	SvPOK_only (darkness_sv);
		1647	SvCUR_set (darkness_sv, sw4 * sh);
		1648
		1649	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1650	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1651
		1652	for (y = 0; y < sh; y++)
		1653	if (0 <= y + vy && y + vy < self->rows)
		1654	{
		1655	maprow *row = self->row + (y + vy);
		1656
		1657	for (x = 0; x < sw; x++)
		1658	if (row->c0 <= x + vx && x + vx < row->c1)
		1659	{
		1660	mapcell *cell = row->col + (x + vx - row->c0);
		1661
		1662	darkness[y * sw4 + x] = cell->darkness
		1663	? 255 - (cell->darkness - 1)
		1664	: 255 - FOW_DARKNESS;
		1665	}
		1666	}
1167		1667
1168	EXTEND (SP, 3);	1668	EXTEND (SP, 3);
1169	PUSHs (sv_2mortal (newSViv (sw4)));	1669	PUSHs (sv_2mortal (newSViv (sw4)));
1170	PUSHs (sv_2mortal (newSViv (sh)));	1670	PUSHs (sv_2mortal (newSViv (sh)));
1171	PUSHs (darkness_sv);	1671	PUSHs (darkness_sv);
1172	}	1672	}
1173		1673
1174	SV *	1674	SV *
1175	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1675	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1176	CODE:	1676	CODE:
1177	{	1677	{
1178	int x, y, x1, y1;	1678	int x, y, x1, y1;
1179	SV data_sv = newSV (w h * 7 + 5);	1679	SV data_sv = newSV (w h * 7 + 5);
1180	uint8_t data = (uint8_t )SvPVX (data_sv);	1680	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1242	}	1742	}
1243	OUTPUT:	1743	OUTPUT:
1244	RETVAL	1744	RETVAL
1245		1745
1246	void	1746	void
1247	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1747	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1248	PPCODE:	1748	PPCODE:
1249	{	1749	{
1250	int x, y, z;	1750	int x, y, z;
1251	int w, h;	1751	int w, h;
1252	int x1, y1;	1752	int x1, y1;
…		…
1284		1784
1285	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1785	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1286	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1786	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1287	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1787	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1288		1788
1289	if (cell->darkness <= 0)	1789	if (cell->darkness == 0)
1290	{	1790	{
1291	cell->darkness = -1;	1791	cell->darkness = 0;
1292		1792
1293	for (z = 0; z <= 2; z++)	1793	for (z = 0; z <= 2; z++)
1294	{	1794	{
1295	cell->face[z] = face[z];	1795	cell->face[z] = face[z];
1296		1796
…		…
1301	}	1801	}
1302	}	1802	}
1303	}	1803	}
1304	}	1804	}
1305		1805
1306	MODULE = CFClient PACKAGE = CFClient::MixChunk	1806	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1307		1807
1308	CFClient::MixChunk	1808	CFPlus::MixChunk
1309	new_from_file (SV class, char path)	1809	new_from_file (SV class, char path)
1310	CODE:	1810	CODE:
1311	RETVAL = Mix_LoadWAV (path);	1811	RETVAL = Mix_LoadWAV (path);
1312	OUTPUT:	1812	OUTPUT:
1313	RETVAL	1813	RETVAL
1314		1814
1315	void	1815	void
1316	DESTROY (CFClient::MixChunk self)	1816	DESTROY (CFPlus::MixChunk self)
1317	CODE:	1817	CODE:
1318	Mix_FreeChunk (self);	1818	Mix_FreeChunk (self);
1319		1819
1320	int	1820	int
1321	volume (CFClient::MixChunk self, int volume = -1)	1821	volume (CFPlus::MixChunk self, int volume = -1)
1322	CODE:	1822	CODE:
1323	RETVAL = Mix_VolumeChunk (self, volume);	1823	RETVAL = Mix_VolumeChunk (self, volume);
1324	OUTPUT:	1824	OUTPUT:
1325	RETVAL	1825	RETVAL
1326		1826
1327	int	1827	int
1328	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1828	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1329	CODE:	1829	CODE:
1330	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1830	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1331	OUTPUT:	1831	OUTPUT:
1332	RETVAL	1832	RETVAL
1333		1833
1334	MODULE = CFClient PACKAGE = CFClient::MixMusic	1834	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1335		1835
1336	int	1836	int
1337	volume (int volume = -1)	1837	volume (int volume = -1)
1338	CODE:	1838	CODE:
1339	RETVAL = Mix_VolumeMusic (volume);	1839	RETVAL = Mix_VolumeMusic (volume);
1340	OUTPUT:	1840	OUTPUT:
1341	RETVAL	1841	RETVAL
1342		1842
1343	CFClient::MixMusic	1843	CFPlus::MixMusic
1344	new_from_file (SV class, char path)	1844	new_from_file (SV class, char path)
1345	CODE:	1845	CODE:
1346	RETVAL = Mix_LoadMUS (path);	1846	RETVAL = Mix_LoadMUS (path);
1347	OUTPUT:	1847	OUTPUT:
1348	RETVAL	1848	RETVAL
1349		1849
1350	void	1850	void
1351	DESTROY (CFClient::MixMusic self)	1851	DESTROY (CFPlus::MixMusic self)
1352	CODE:	1852	CODE:
1353	Mix_FreeMusic (self);	1853	Mix_FreeMusic (self);
1354		1854
1355	int	1855	int
1356	play (CFClient::MixMusic self, int loops = -1)	1856	play (CFPlus::MixMusic self, int loops = -1)
1357	CODE:	1857	CODE:
1358	RETVAL = Mix_PlayMusic (self, loops);	1858	RETVAL = Mix_PlayMusic (self, loops);
1359	OUTPUT:	1859	OUTPUT:
1360	RETVAL	1860	RETVAL
1361		1861
1362	MODULE = CFClient PACKAGE = CFClient::OpenGL	1862	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1363		1863
1364	BOOT:	1864	BOOT:
1365	{	1865	{
1366	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1866	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1367	static const struct {	1867	static const struct {
1368	const char *name;	1868	const char *name;
1369	IV iv;	1869	IV iv;
1370	} *civ, const_iv[] = {	1870	} *civ, const_iv[] = {
1371	# define const_iv(name) { # name, (IV)name }	1871	# define const_iv(name) { # name, (IV)name }
1372	const_iv (GL_COLOR_MATERIAL),	1872	const_iv (GL_COLOR_MATERIAL),
1373	const_iv (GL_SMOOTH),	1873	const_iv (GL_SMOOTH),
1374	const_iv (GL_FLAT),	1874	const_iv (GL_FLAT),
1375	const_iv (GL_DITHER),	1875	const_iv (GL_DITHER),
1376	const_iv (GL_BLEND),	1876	const_iv (GL_BLEND),
		1877	const_iv (GL_CULL_FACE),
1377	const_iv (GL_SCISSOR_TEST),	1878	const_iv (GL_SCISSOR_TEST),
		1879	const_iv (GL_DEPTH_TEST),
		1880	const_iv (GL_ALPHA_TEST),
		1881	const_iv (GL_NORMALIZE),
		1882	const_iv (GL_RESCALE_NORMAL),
		1883	const_iv (GL_FRONT),
		1884	const_iv (GL_BACK),
1378	const_iv (GL_AND),	1885	const_iv (GL_AND),
1379	const_iv (GL_ONE),	1886	const_iv (GL_ONE),
1380	const_iv (GL_ZERO),	1887	const_iv (GL_ZERO),
1381	const_iv (GL_SRC_ALPHA),	1888	const_iv (GL_SRC_ALPHA),
1382	const_iv (GL_SRC_ALPHA_SATURATE),	1889	const_iv (GL_DST_ALPHA),
1383	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1890	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1384	const_iv (GL_ONE_MINUS_DST_ALPHA),	1891	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1892	const_iv (GL_SRC_ALPHA_SATURATE),
1385	const_iv (GL_RGB),	1893	const_iv (GL_RGB),
1386	const_iv (GL_RGBA),	1894	const_iv (GL_RGBA),
		1895	const_iv (GL_RGBA4),
		1896	const_iv (GL_RGBA8),
		1897	const_iv (GL_RGB5_A1),
1387	const_iv (GL_UNSIGNED_BYTE),	1898	const_iv (GL_UNSIGNED_BYTE),
		1899	const_iv (GL_UNSIGNED_SHORT),
		1900	const_iv (GL_UNSIGNED_INT),
1388	const_iv (GL_ALPHA),	1901	const_iv (GL_ALPHA),
		1902	const_iv (GL_INTENSITY),
		1903	const_iv (GL_LUMINANCE),
		1904	const_iv (GL_LUMINANCE_ALPHA),
1389	const_iv (GL_FLOAT),	1905	const_iv (GL_FLOAT),
1390	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1906	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1391	const_iv (GL_COMPILE),	1907	const_iv (GL_COMPILE),
1392	const_iv (GL_TEXTURE_1D),	1908	const_iv (GL_TEXTURE_1D),
1393	const_iv (GL_TEXTURE_2D),	1909	const_iv (GL_TEXTURE_2D),
…		…
1395	const_iv (GL_TEXTURE_MAG_FILTER),	1911	const_iv (GL_TEXTURE_MAG_FILTER),
1396	const_iv (GL_TEXTURE_MIN_FILTER),	1912	const_iv (GL_TEXTURE_MIN_FILTER),
1397	const_iv (GL_TEXTURE_ENV_MODE),	1913	const_iv (GL_TEXTURE_ENV_MODE),
1398	const_iv (GL_TEXTURE_WRAP_S),	1914	const_iv (GL_TEXTURE_WRAP_S),
1399	const_iv (GL_TEXTURE_WRAP_T),	1915	const_iv (GL_TEXTURE_WRAP_T),
		1916	const_iv (GL_REPEAT),
1400	const_iv (GL_CLAMP),	1917	const_iv (GL_CLAMP),
1401	const_iv (GL_REPEAT),	1918	const_iv (GL_CLAMP_TO_EDGE),
1402	const_iv (GL_NEAREST),	1919	const_iv (GL_NEAREST),
1403	const_iv (GL_LINEAR),	1920	const_iv (GL_LINEAR),
1404	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1921	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1405	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1922	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1406	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1923	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1407	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1924	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1408	const_iv (GL_GENERATE_MIPMAP),	1925	const_iv (GL_GENERATE_MIPMAP),
1409	const_iv (GL_MODULATE),	1926	const_iv (GL_MODULATE),
1410	const_iv (GL_DECAL),	1927	const_iv (GL_DECAL),
1411	const_iv (GL_REPLACE),	1928	const_iv (GL_REPLACE),
		1929	const_iv (GL_DEPTH_BUFFER_BIT),
1412	const_iv (GL_COLOR_BUFFER_BIT),	1930	const_iv (GL_COLOR_BUFFER_BIT),
1413	const_iv (GL_PROJECTION),	1931	const_iv (GL_PROJECTION),
1414	const_iv (GL_MODELVIEW),	1932	const_iv (GL_MODELVIEW),
1415	const_iv (GL_COLOR_LOGIC_OP),	1933	const_iv (GL_COLOR_LOGIC_OP),
1416	const_iv (GL_SEPARABLE_2D),	1934	const_iv (GL_SEPARABLE_2D),
1417	const_iv (GL_CONVOLUTION_2D),	1935	const_iv (GL_CONVOLUTION_2D),
1418	const_iv (GL_CONVOLUTION_BORDER_MODE),	1936	const_iv (GL_CONVOLUTION_BORDER_MODE),
1419	const_iv (GL_CONSTANT_BORDER),	1937	const_iv (GL_CONSTANT_BORDER),
1420	const_iv (GL_LINES),	1938	const_iv (GL_LINES),
		1939	const_iv (GL_LINE_STRIP),
		1940	const_iv (GL_LINE_LOOP),
1421	const_iv (GL_QUADS),	1941	const_iv (GL_QUADS),
1422	const_iv (GL_LINE_LOOP),	1942	const_iv (GL_QUAD_STRIP),
		1943	const_iv (GL_TRIANGLES),
		1944	const_iv (GL_TRIANGLE_STRIP),
		1945	const_iv (GL_TRIANGLE_FAN),
1423	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1946	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1424	const_iv (GL_FASTEST),	1947	const_iv (GL_FASTEST),
		1948	const_iv (GL_V2F),
		1949	const_iv (GL_V3F),
		1950	const_iv (GL_T2F_V3F),
		1951	const_iv (GL_T2F_N3F_V3F),
1425	# undef const_iv	1952	# undef const_iv
1426	};	1953	};
1427		1954
1428	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1955	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1429	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1956	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1430	}	1957	}
1431		1958
		1959	char *
		1960	gl_vendor ()
		1961	CODE:
		1962	RETVAL = (char *)glGetString (GL_VENDOR);
		1963	OUTPUT:
		1964	RETVAL
		1965
		1966	char *
		1967	gl_version ()
		1968	CODE:
		1969	RETVAL = (char *)glGetString (GL_VERSION);
		1970	OUTPUT:
		1971	RETVAL
		1972
		1973	char *
		1974	gl_extensions ()
		1975	CODE:
		1976	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1977	OUTPUT:
		1978	RETVAL
		1979
1432	int glGetError ()	1980	int glGetError ()
		1981
		1982	void glFinish ()
1433		1983
1434	void glClear (int mask)	1984	void glClear (int mask)
1435		1985
1436	void glClearColor (float r, float g, float b, float a = 1.0)	1986	void glClearColor (float r, float g, float b, float a = 1.0)
1437	PROTOTYPE: @	1987	PROTOTYPE: @
…		…
1444		1994
1445	void glHint (int target, int mode)	1995	void glHint (int target, int mode)
1446		1996
1447	void glBlendFunc (int sfactor, int dfactor)	1997	void glBlendFunc (int sfactor, int dfactor)
1448		1998
		1999	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		2000	CODE:
		2001	gl_BlendFuncSeparate (sa, da, saa, daa);
		2002
		2003	void glDepthMask (int flag)
		2004
1449	void glLogicOp (int opcode)	2005	void glLogicOp (int opcode)
1450		2006
1451	void glColorMask (int red, int green, int blue, int alpha)	2007	void glColorMask (int red, int green, int blue, int alpha)
1452		2008
1453	void glMatrixMode (int mode)	2009	void glMatrixMode (int mode)
…		…
1456		2012
1457	void glPopMatrix ()	2013	void glPopMatrix ()
1458		2014
1459	void glLoadIdentity ()	2015	void glLoadIdentity ()
1460		2016
		2017	void glDrawBuffer (int buffer)
		2018
		2019	void glReadBuffer (int buffer)
		2020
1461	# near and far are due to microsofts buggy c compiler	2021	# near_ and far_ are due to microsofts buggy "c" compiler
		2022	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		2023
		2024	# near_ and far_ are due to microsofts buggy "c" compiler
1462	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	2025	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1463		2026
1464	void glViewport (int x, int y, int width, int height)	2027	void glViewport (int x, int y, int width, int height)
1465		2028
1466	void glScissor (int x, int y, int width, int height)	2029	void glScissor (int x, int y, int width, int height)
…		…
1481		2044
1482	void glEnd ()	2045	void glEnd ()
1483		2046
1484	void glColor (float r, float g, float b, float a = 1.0)	2047	void glColor (float r, float g, float b, float a = 1.0)
1485	PROTOTYPE: @	2048	PROTOTYPE: @
		2049	ALIAS:
		2050	glColor_premultiply = 1
1486	CODE:	2051	CODE:
1487	glColor4ub (r * 255., g * 255., b * 255., a * 255.);	2052	if (ix)
		2053	{
		2054	r *= a;
		2055	g *= a;
		2056	b *= a;
		2057	}
		2058	// microsoft visual "c" rounds instead of truncating...
		2059	glColor4f (r, g, b, a);
		2060
		2061	void glInterleavedArrays (int format, int stride, char *data)
		2062
		2063	void glDrawElements (int mode, int count, int type, char *indices)
		2064
		2065	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2066
		2067	void glRasterPos (float x, float y, float z = 0.)
		2068	CODE:
		2069	glRasterPos3f (0, 0, z);
		2070	glBitmap (0, 0, 0, 0, x, y, 0);
1488		2071
1489	void glVertex (float x, float y, float z = 0.)	2072	void glVertex (float x, float y, float z = 0.)
1490	CODE:	2073	CODE:
1491	glVertex3f (x, y, z);	2074	glVertex3f (x, y, z);
1492		2075
…		…
1504		2087
1505	void glBindTexture (int target, int name)	2088	void glBindTexture (int target, int name)
1506		2089
1507	void glConvolutionParameter (int target, int pname, float params)	2090	void glConvolutionParameter (int target, int pname, float params)
1508	CODE:	2091	CODE:
1509	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));	2092	if (gl.ConvolutionParameterf)
		2093	gl.ConvolutionParameterf (target, pname, params);
1510		2094
1511	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	2095	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
1512	CODE:	2096	CODE:
1513	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	2097	if (gl.ConvolutionFilter2D)
1514	(target, internalformat, width, height, format, type, data));	2098	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
1515		2099
1516	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	2100	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
1517	CODE:	2101	CODE:
1518	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,	2102	if (gl.SeparableFilter2D)
1519	(target, internalformat, width, height, format, type, row, column));	2103	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1520		2104
1521	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2105	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1522		2106
1523	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2107	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1524		2108
1525	void glRasterPos (int x, int y)	2109	void glDrawPixels (int width, int height, int format, int type, char *pixels)
1526	CODE:
1527	glRasterPos2i (x, y);
1528		2110
1529	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2111	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1530		2112
1531	int glGenTexture ()	2113	int glGenTexture ()
1532	CODE:	2114	CODE:

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+Removed lines
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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.73 by root, Fri May 5 19:30:14 2006 UTC vs. Revision 1.160 by root, Mon Oct 9 01:06:36 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.73 by root, Fri May 5 19:30:14 2006 UTC vs.
Revision 1.160 by root, Mon Oct 9 01:06:36 2006 UTC