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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.56 by root, Thu Apr 20 09:13:31 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
		53	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
		54
38	#define FOW_DARKNESS 32	55	#define FOW_DARKNESS 32
39		56
40	#define MAP_EXTEND_X 32	57	#define MAP_EXTEND_X 32
41	#define MAP_EXTEND_Y 512	58	#define MAP_EXTEND_Y 512
42		59
		60	#define MIN_FONT_HEIGHT 10
		61
		62	#if 0
		63	# define PARACHUTE SDL_INIT_NOPARACHUTE
		64	#else
		65	# define PARACHUTE 0
		66	#endif
		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
43	typedef Mix_Chunk *CFClient__MixChunk;	91	typedef Mix_Chunk *CFPlus__MixChunk;
44	typedef Mix_Music *CFClient__MixMusic;	92	typedef Mix_Music *CFPlus__MixMusic;
45		93
46	static PangoContext *context;	94	typedef PangoFontDescription *CFPlus__Font;
47	static PangoFontMap *fontmap;	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	}
48		113
49	typedef struct cf_layout {	114	typedef struct cf_layout {
50	PangoLayout *pl;	115	PangoLayout *pl;
		116	float r, g, b, a; // default color for rgba mode
51	int base_height;	117	int base_height;
		118	CFPlus__Font font;
52	} *CFClient__Layout;	119	} *CFPlus__Layout;
		120
		121	static CFPlus__Font default_font;
		122	static PangoContext *opengl_context;
		123	static PangoFontMap *opengl_fontmap;
53		124
54	static void	125	static void
55	substitute_func (FcPattern *pattern, gpointer data)	126	substitute_func (FcPattern *pattern, gpointer data)
56	{	127	{
57	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
58	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	132	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
59	}	133	}
60		134
61	static void	135	static void
62	layout_update (CFClient__Layout self)	136	layout_update_font (CFPlus__Layout self)
63	{	137	{
64	/* 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
65	* reasonably well with bitstream vera	139	* reasonably well with bitstream vera
66	*/	140	*/
67	PangoFontDescription *font = pango_context_get_font_description (context);	141	PangoFontDescription *font = self->font ? self->font : default_font;
68		142
69	int height = self->base_height * (PANGO_SCALE * 8 / 10);
70
71	if (pango_font_description_get_size (font) != height)
72	{
73	pango_font_description_set_absolute_size (font, height);	143	pango_font_description_set_absolute_size (font,
74	pango_layout_context_changed (self->pl);	144	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
75	}	145
		146	pango_layout_set_font_description (self->pl, font);
76	}	147	}
77		148
78	static void	149	static void
79	layout_get_pixel_size (CFClient__Layout self, int w, int h)	150	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
80	{	151	{
81	layout_update (self);	152	PangoRectangle rect;
82		153
		154	// get_pixel_* wrongly rounds down
83	pango_layout_get_pixel_size (self->pl, w, h);	155	pango_layout_get_extents (self->pl, 0, &rect);
84		156
85	w = (w + 3) & ~3;	157	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
86	if (!w) w = 1;	158	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
87	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;
88	}	165	}
89		166
90	typedef uint16_t mapface;	167	typedef uint16_t mapface;
91		168
92	typedef struct {	169	typedef struct {
…		…
95	float s, t;	172	float s, t;
96	uint8_t r, g, b, a;	173	uint8_t r, g, b, a;
97	} maptex;	174	} maptex;
98		175
99	typedef struct {	176	typedef struct {
100	int16_t darkness;	177	uint32_t player;
101	mapface face[3];	178	mapface face[3];
		179	uint16_t darkness;
		180	uint8_t stat_width, stat_hp, flags;
102	} mapcell;	181	} mapcell;
103		182
104	typedef struct {	183	typedef struct {
105	int32_t c0, c1;	184	int32_t c0, c1;
106	mapcell *col;	185	mapcell *col;
…		…
115	int texs;	194	int texs;
116	maptex *tex;	195	maptex *tex;
117		196
118	int32_t rows;	197	int32_t rows;
119	maprow *row;	198	maprow *row;
120	} *CFClient__Map;	199	} *CFPlus__Map;
121		200
122	static char *	201	static char *
123	prepend (char *ptr, int sze, int inc)	202	prepend (char *ptr, int sze, int inc)
124	{	203	{
125	char *p;	204	char *p;
…		…
143		222
144	#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))
145	#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))
146		225
147	static maprow *	226	static maprow *
148	map_get_row (CFClient__Map self, int y)	227	map_get_row (CFPlus__Map self, int y)
149	{	228	{
150	if (0 > y)	229	if (0 > y)
151	{	230	{
152	int extend = - y + MAP_EXTEND_Y;	231	int extend = - y + MAP_EXTEND_Y;
153	Prepend (maprow, self->row, self->rows, extend);	232	Prepend (maprow, self->row, self->rows, extend);
…		…
191		270
192	return row->col + (x - row->c0);	271	return row->col + (x - row->c0);
193	}	272	}
194		273
195	static mapcell *	274	static mapcell *
196	map_get_cell (CFClient__Map self, int x, int y)	275	map_get_cell (CFPlus__Map self, int x, int y)
197	{	276	{
198	return row_get_cell (map_get_row (self, y), x);	277	return row_get_cell (map_get_row (self, y), x);
199	}	278	}
200		279
201	static void	280	static void
202	map_clear (CFClient__Map self)	281	map_clear (CFPlus__Map self)
203	{	282	{
204	int r;	283	int r;
205		284
206	for (r = 0; r < self->rows; r++)	285	for (r = 0; r < self->rows; r++)
207	Safefree (self->row[r].col);	286	Safefree (self->row[r].col);
…		…
215	self->row = 0;	294	self->row = 0;
216	self->rows = 0;	295	self->rows = 0;
217	}	296	}
218		297
219	static void	298	static void
220	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)
221	{	300	{
222	int x, y;	301	int x, y;
223	maprow *row;	302	maprow *row;
		303	mapcell *cell;
224		304
225	for (y = y0; y < y0 + h; y++)	305	for (y = y0; y < y0 + h; y++)
226	if (y >= 0)	306	if (y >= 0)
227	{	307	{
228	if (y >= self->rows)	308	if (y >= self->rows)
…		…
234	if (x >= row->c0)	314	if (x >= row->c0)
235	{	315	{
236	if (x >= row->c1)	316	if (x >= row->c1)
237	break;	317	break;
238		318
239	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;
240	}	325	}
241	}	326	}
242	}	327	}
243		328
244	static void	329	static void
245	music_finished ()	330	music_finished (void)
246	{	331	{
247	SDL_UserEvent ev;	332	SDL_UserEvent ev;
248		333
249	ev.type = SDL_USEREVENT;	334	ev.type = SDL_USEREVENT;
250	ev.code = 0;	335	ev.code = 0;
251	ev.data1 = 0;	336	ev.data1 = 0;
252	ev.data2 = 0;	337	ev.data2 = 0;
253		338
		339	SDL_PushEvent ((SDL_Event *)&ev);
		340	}
		341
		342	static void
		343	channel_finished (int channel)
		344	{
254	SDL_PushEvent (&ev);	345	SDL_UserEvent ev;
255	}
256		346
		347	ev.type = SDL_USEREVENT;
		348	ev.code = 1;
		349	ev.data1 = (void *)(long)channel;
		350	ev.data2 = 0;
		351
		352	SDL_PushEvent ((SDL_Event *)&ev);
		353	}
		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
257	MODULE = CFClient PACKAGE = CFClient	372	MODULE = CFPlus PACKAGE = CFPlus
258		373
259	PROTOTYPES: ENABLE	374	PROTOTYPES: ENABLE
260		375
261	BOOT:	376	BOOT:
262	{	377	{
263	HV *stash = gv_stashpv ("CFClient", 1);	378	HV *stash = gv_stashpv ("CFPlus", 1);
264	static const struct {	379	static const struct {
265	const char *name;	380	const char *name;
266	IV iv;	381	IV iv;
267	} *civ, const_iv[] = {	382	} *civ, const_iv[] = {
268	# define const_iv(name) { # name, (IV)name }	383	# define const_iv(name) { # name, (IV)name }
…		…
367	# undef const_iv	482	# undef const_iv
368	};	483	};
369		484
370	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; )
371	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	486	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
372
373	fontmap = pango_ft2_font_map_new ();
374	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);
375	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);
376	}	487	}
377		488
378	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
379	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	510	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
380		511
381	void	512	void
382	SDL_Quit ()	513	SDL_Quit ()
383		514
384	void	515	void
…		…
390	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	521	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
391	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	522	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
392	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	523	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
393	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	524	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
394		525
		526	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		527	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		528
395	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	529	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
396	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	530	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
397	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	531	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
398	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	532	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
399		533
400	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	534	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		535	#if SDL_VERSION_ATLEAST(1,2,10)
401	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	536	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
402	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	537	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		538	#endif
403		539
404	SDL_EnableUNICODE (1);	540	SDL_EnableUNICODE (1);
405	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	541	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
406		542
407	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	543	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
416		552
417	++m;	553	++m;
418	}	554	}
419	}	555	}
420		556
		557	char *
		558	SDL_GetError ()
		559
421	int	560	int
422	SDL_SetVideoMode (int w, int h, int fullscreen)	561	SDL_SetVideoMode (int w, int h, int fullscreen)
423	CODE:	562	CODE:
424	RETVAL = !!SDL_SetVideoMode (	563	RETVAL = !!SDL_SetVideoMode (
425	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	564	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
426	);	565	);
		566	if (RETVAL)
		567	{
427	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	}
428	OUTPUT:	573	OUTPUT:
429	RETVAL	574	RETVAL
430		575
431	void	576	void
432	SDL_GL_SwapBuffers ()	577	SDL_GL_SwapBuffers ()
		578
		579	char *
		580	SDL_GetKeyName (int sym)
433		581
434	void	582	void
435	SDL_PollEvent ()	583	SDL_PollEvent ()
436	PPCODE:	584	PPCODE:
437	{	585	{
…		…
439		587
440	while (SDL_PollEvent (&ev))	588	while (SDL_PollEvent (&ev))
441	{	589	{
442	HV *hv = newHV ();	590	HV *hv = newHV ();
443	hv_store (hv, "type", 4, newSViv (ev.type), 0);	591	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		592
444	switch (ev.type)	593	switch (ev.type)
445	{	594	{
446	case SDL_KEYDOWN:	595	case SDL_KEYDOWN:
447	case SDL_KEYUP:	596	case SDL_KEYUP:
448	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	597	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
455	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	604	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
456	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	605	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
457	break;	606	break;
458		607
459	case SDL_MOUSEMOTION:	608	case SDL_MOUSEMOTION:
		609	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		610
460	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	611	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
461	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	612	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
462	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	613	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
463	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	614	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
464	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	615	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
465	break;	616	break;
466		617
467	case SDL_MOUSEBUTTONDOWN:	618	case SDL_MOUSEBUTTONDOWN:
468	case SDL_MOUSEBUTTONUP:	619	case SDL_MOUSEBUTTONUP:
		620	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		621
469	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	622	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
470	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	623	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
471	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	624	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
472	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	625	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		626	break;
		627
		628	case SDL_USEREVENT:
		629	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		630	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		631	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		632	break;
473	}	633	}
474		634
475	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	635	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
476	}	636	}
477	}	637	}
478		638
479	int	639	int
480	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	640	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
481	POSTCALL:	641	POSTCALL:
482	Mix_HookMusicFinished (music_finished);	642	Mix_HookMusicFinished (music_finished);
		643	Mix_ChannelFinished (channel_finished);
483		644
484	void	645	void
485	Mix_CloseAudio ()	646	Mix_CloseAudio ()
486		647
487	int	648	int
…		…
492	CODE:	653	CODE:
493	#ifndef _WIN32	654	#ifndef _WIN32
494	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	655	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
495	#endif	656	#endif
496		657
497	char *	658	void
498	gl_version ()	659	win32_proxy_info ()
499	CODE:	660	PPCODE:
500	RETVAL = (char *)glGetString (GL_VERSION);	661	{
501	OUTPUT:	662	#ifdef _WIN32
502	RETVAL	663	char buffer[2048];
		664	DWORD buflen;
503		665
504	char *	666	EXTEND (SP, 3);
505	gl_extensions ()	667
506	CODE:	668	buflen = sizeof (buffer);
507	RETVAL = (char *)glGetString (GL_EXTENSIONS);	669	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
508	OUTPUT:	670	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
509	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	}
510		686
511	void	687	void
512	add_font (char *file)	688	add_font (char *file)
513	CODE:	689	CODE:
514	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	690	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
515
516	void
517	set_font (char *file)
518	CODE:
519	{
520	int count;
521	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
522	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
523	FcPatternDestroy (pattern);
524	pango_context_set_font_description (context, font);
525	}
526		691
527	void	692	void
528	load_image_inline (SV *image_)	693	load_image_inline (SV *image_)
529	ALIAS:	694	ALIAS:
530	load_image_file = 1	695	load_image_file = 1
…		…
572		737
573	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	738	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
574		739
575	assert (surface2->pitch == surface2->w * 4);	740	assert (surface2->pitch == surface2->w * 4);
576		741
		742	SDL_LockSurface (surface2);
577	EXTEND (SP, 5);	743	EXTEND (SP, 6);
578	PUSHs (sv_2mortal (newSViv (surface2->w)));	744	PUSHs (sv_2mortal (newSViv (surface2->w)));
579	PUSHs (sv_2mortal (newSViv (surface2->h)));	745	PUSHs (sv_2mortal (newSViv (surface2->h)));
580	SDL_LockSurface (surface2);
581	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	746	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
582	SDL_UnlockSurface (surface2);
583	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)));
584	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	748	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
585	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	749	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		750	SDL_UnlockSurface (surface2);
586		751
587	SDL_FreeSurface (surface);	752	SDL_FreeSurface (surface);
588	SDL_FreeSurface (surface2);	753	SDL_FreeSurface (surface2);
589	}	754	}
590		755
…		…
612	PUSHs (sv_2mortal (newSViv (b / y)));	777	PUSHs (sv_2mortal (newSViv (b / y)));
613	PUSHs (sv_2mortal (newSViv (a / y)));	778	PUSHs (sv_2mortal (newSViv (a / y)));
614	}	779	}
615		780
616	void	781	void
		782	error (char *message)
		783	CODE:
		784	fprintf (stderr, "ERROR: %s\n", message);
		785	#ifdef _WIN32
		786	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		787	#endif
		788
		789	void
617	fatal (char *message)	790	fatal (char *message)
618	CODE:	791	CODE:
		792	fprintf (stderr, "FATAL: %s\n", message);
619	#ifdef _WIN32	793	#ifdef _WIN32
620	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	794	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
621	#else
622	fprintf (stderr, "FATAL: %s\n", message);
623	#endif	795	#endif
624	exit (1);	796	_exit (1);
625		797
		798	void
		799	_exit (int retval = 0)
		800	CODE:
		801	_exit (retval);
		802
		803	MODULE = CFPlus PACKAGE = CFPlus::Font
		804
		805	CFPlus::Font
		806	new_from_file (SV class, char path, int id = 0)
		807	CODE:
		808	{
		809	int count;
		810	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		811	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		812	FcPatternDestroy (pattern);
		813	}
		814	OUTPUT:
		815	RETVAL
		816
		817	void
		818	DESTROY (CFPlus::Font self)
		819	CODE:
		820	pango_font_description_free (self);
		821
		822	void
		823	make_default (CFPlus::Font self)
		824	CODE:
		825	default_font = self;
		826
626	MODULE = CFClient PACKAGE = CFClient::Layout	827	MODULE = CFPlus PACKAGE = CFPlus::Layout
627		828
628	CFClient::Layout	829	void
629	new (SV *class, int base_height = 10)	830	reset_glyph_cache ()
		831	CODE:
		832	tc_clear ();
		833
		834	CFPlus::Layout
		835	new (SV *class)
630	CODE:	836	CODE:
631	New (0, RETVAL, 1, struct cf_layout);	837	New (0, RETVAL, 1, struct cf_layout);
632	RETVAL->base_height = base_height;	838
633	RETVAL->pl = pango_layout_new (context);	839	RETVAL->pl = pango_layout_new (opengl_context);
		840	RETVAL->r = 1.;
		841	RETVAL->g = 1.;
		842	RETVAL->b = 1.;
		843	RETVAL->a = 1.;
		844	RETVAL->base_height = MIN_FONT_HEIGHT;
		845	RETVAL->font = 0;
		846
634	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	847	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
		848	layout_update_font (RETVAL);
635	OUTPUT:	849	OUTPUT:
636	RETVAL	850	RETVAL
637		851
638	void	852	void
639	DESTROY (CFClient::Layout self)	853	DESTROY (CFPlus::Layout self)
640	CODE:	854	CODE:
641	g_object_unref (self->pl);	855	g_object_unref (self->pl);
642	Safefree (self);	856	Safefree (self);
643		857
644	void	858	void
645	set_text (CFClient::Layout self, SV *text_)	859	set_text (CFPlus::Layout self, SV *text_)
646	CODE:	860	CODE:
647	{	861	{
648	STRLEN textlen;	862	STRLEN textlen;
649	char *text = SvPVutf8 (text_, textlen);	863	char *text = SvPVutf8 (text_, textlen);
650		864
651	pango_layout_set_text (self->pl, text, textlen);	865	pango_layout_set_text (self->pl, text, textlen);
652	}	866	}
653		867
654	void	868	void
655	set_markup (CFClient::Layout self, SV *text_)	869	set_markup (CFPlus::Layout self, SV *text_)
656	CODE:	870	CODE:
657	{	871	{
658	STRLEN textlen;	872	STRLEN textlen;
659	char *text = SvPVutf8 (text_, textlen);	873	char *text = SvPVutf8 (text_, textlen);
660		874
661	pango_layout_set_markup (self->pl, text, textlen);	875	pango_layout_set_markup (self->pl, text, textlen);
662	}	876	}
663		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
664	SV *	963	SV *
665	get_text (CFClient::Layout self)	964	get_text (CFPlus::Layout self)
666	CODE:	965	CODE:
667	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	966	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
668	SvUTF8_on (RETVAL);	967	sv_utf8_decode (RETVAL);
669	OUTPUT:	968	OUTPUT:
670	RETVAL	969	RETVAL
671		970
672	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
		980	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
		981	CODE:
		982	if (self->font != font)
		983	{
		984	self->font = font;
		985	layout_update_font (self);
		986	}
		987
		988	void
673	set_height (CFClient::Layout self, int base_height)	989	set_height (CFPlus::Layout self, int base_height)
674	CODE:	990	CODE:
		991	if (self->base_height != base_height)
		992	{
675	self->base_height = base_height;	993	self->base_height = base_height;
		994	layout_update_font (self);
		995	}
676		996
677	void	997	void
678	set_width (CFClient::Layout self, int max_width = -1)	998	set_width (CFPlus::Layout self, int max_width = -1)
679	CODE:	999	CODE:
680	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);
681		1001
682	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
683	size (CFClient::Layout self)	1028	size (CFPlus::Layout self)
684	PPCODE:	1029	PPCODE:
685	{	1030	{
686	int w, h;	1031	int w, h;
687		1032
688	layout_update (self);
689	layout_get_pixel_size (self, &w, &h);	1033	layout_get_pixel_size (self, &w, &h);
690		1034
691	EXTEND (SP, 2);	1035	EXTEND (SP, 2);
692	PUSHs (sv_2mortal (newSViv (w)));	1036	PUSHs (sv_2mortal (newSViv (w)));
693	PUSHs (sv_2mortal (newSViv (h)));	1037	PUSHs (sv_2mortal (newSViv (h)));
694	}	1038	}
695		1039
696	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
697	xy_to_index (CFClient::Layout self, int x, int y)	1053	xy_to_index (CFPlus::Layout self, int x, int y)
698	CODE:	1054	CODE:
699	{	1055	{
700	int index, trailing;	1056	int index, trailing;
701
702	layout_update (self);
703	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);
704
705	RETVAL = index;	1058	RETVAL = index;
706	}	1059	}
707	OUTPUT:	1060	OUTPUT:
708	RETVAL	1061	RETVAL
709		1062
710	void	1063	void
711	cursor_pos (CFClient::Layout self, int index)	1064	cursor_pos (CFPlus::Layout self, int index)
712	PPCODE:	1065	PPCODE:
713	{	1066	{
714	PangoRectangle strong_pos;	1067	PangoRectangle strong_pos;
715	layout_update (self);
716	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1068	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
717		1069
718	EXTEND (SP, 3);	1070	EXTEND (SP, 3);
719	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1071	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
720	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1072	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
721	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1073	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
722	}	1074	}
723		1075
724	void	1076	void
725	render (CFClient::Layout self)	1077	render (CFPlus::Layout self, float x, float y, int flags = 0)
726	PPCODE:	1078	PPCODE:
727	{	1079	pango_opengl_render_layout_subpixel (
728	SV *retval;	1080	self->pl,
729	int w, h;	1081	x * PANGO_SCALE, y * PANGO_SCALE,
730	FT_Bitmap bitmap;	1082	self->r, self->g, self->b, self->a,
		1083	flags
		1084	);
731		1085
732	layout_update (self);	1086	MODULE = CFPlus PACKAGE = CFPlus::Texture
733	layout_get_pixel_size (self, &w, &h);
734		1087
735	retval = newSV (w * h);	1088	void
736	SvPOK_only (retval);	1089	pad2pot (SV data_, SV w_, SV *h_)
737	SvCUR_set (retval, w * h);	1090	CODE:
		1091	{
		1092	int ow = SvIV (w_);
		1093	int oh = SvIV (h_);
738		1094
739	bitmap.rows = h;	1095	if (ow && oh)
740	bitmap.width = w;	1096	{
741	bitmap.pitch = w;	1097	int nw = minpot (ow);
742	bitmap.buffer = (unsigned char*)SvPVX (retval);	1098	int nh = minpot (oh);
743	bitmap.num_grays = 256;
744	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
745		1099
746	memset (bitmap.buffer, 0, w * h);	1100	if (nw != ow \|\| nh != oh)
747		1101	{
748	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));
749		1108
750	EXTEND (SP, 3);	1109	SvPOK_only (result_);
751	PUSHs (sv_2mortal (newSViv (w)));	1110	SvCUR_set (result_, nw * nh * bpp);
752	PUSHs (sv_2mortal (newSViv (h)));
753	PUSHs (sv_2mortal (retval));
754	}
755		1111
756	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);
757		1115
		1116	sv_setsv (data_, result_);
		1117	}
		1118
		1119	sv_setiv (w_, nw);
		1120	sv_setiv (h_, nh);
		1121	}
		1122	}
		1123	}
		1124
758	void	1125	void
759	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.)
760	PROTOTYPE: $$$;$$	1127	PROTOTYPE: $$$;$$
		1128	ALIAS:
		1129	draw_quad_alpha = 1
		1130	draw_quad_alpha_premultiplied = 2
761	CODE:	1131	CODE:
762	{	1132	{
763	HV hv = (HV )SvRV (self);	1133	HV hv = (HV )SvRV (self);
764	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1134	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
765	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1135	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
766	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1136	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
767	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
768		1137
769	if (items < 5)	1138	if (items < 5)
770	{	1139	{
771	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1140	w = SvNV (*hv_fetch (hv, "w", 1, 1));
772	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1141	h = SvNV (*hv_fetch (hv, "h", 1, 1));
773	}	1142	}
774		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
775	glBindTexture (GL_TEXTURE_2D, name);	1158	glBindTexture (GL_TEXTURE_2D, name);
776	if (wrap_mode) {	1159
777	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
778	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
779	}
780	glBegin (GL_QUADS);	1160	glBegin (GL_QUADS);
781	glTexCoord2f (0, 0); glVertex2f (x , y );	1161	glTexCoord2f (0, 0); glVertex2f (x , y );
782	glTexCoord2f (0, t); glVertex2f (x , y + h);	1162	glTexCoord2f (0, t); glVertex2f (x , y + h);
783	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1163	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
784	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1164	glTexCoord2f (s, 0); glVertex2f (x + w, y );
785	glEnd ();	1165	glEnd ();
786	}
787		1166
		1167	if (ix)
		1168	{
		1169	glDisable (GL_ALPHA_TEST);
		1170	glDisable (GL_BLEND);
		1171	}
		1172	}
		1173
788	MODULE = CFClient PACKAGE = CFClient::Map	1174	MODULE = CFPlus PACKAGE = CFPlus::Map
789		1175
790	CFClient::Map	1176	CFPlus::Map
791	new (SV *class, int map_width, int map_height)	1177	new (SV *class, int map_width, int map_height)
792	CODE:	1178	CODE:
793	New (0, RETVAL, 1, struct map);	1179	New (0, RETVAL, 1, struct map);
794	RETVAL->x = 0;	1180	RETVAL->x = 0;
795	RETVAL->y = 0;	1181	RETVAL->y = 0;
…		…
805	RETVAL->row = 0;	1191	RETVAL->row = 0;
806	OUTPUT:	1192	OUTPUT:
807	RETVAL	1193	RETVAL
808		1194
809	void	1195	void
810	DESTROY (CFClient::Map self)	1196	DESTROY (CFPlus::Map self)
811	CODE:	1197	CODE:
812	{	1198	{
813	map_clear (self);	1199	map_clear (self);
814	Safefree (self->face);	1200	Safefree (self->face);
		1201	Safefree (self->tex);
815	Safefree (self);	1202	Safefree (self);
816	}	1203	}
817		1204
818	void	1205	void
819	clear (CFClient::Map self)	1206	clear (CFPlus::Map self)
820	CODE:	1207	CODE:
821	map_clear (self);	1208	map_clear (self);
822		1209
823	void	1210	void
824	set_face (CFClient::Map self, int face, int texid)	1211	set_face (CFPlus::Map self, int face, int texid)
825	CODE:	1212	CODE:
826	{	1213	{
827	while (self->faces <= face)	1214	while (self->faces <= face)
828	{	1215	{
829	Append (mapface, self->face, self->faces, self->faces);	1216	Append (mapface, self->face, self->faces, self->faces);
…		…
832		1219
833	self->face [face] = texid;	1220	self->face [face] = texid;
834	}	1221	}
835		1222
836	void	1223	void
837	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)
838	CODE:	1225	CODE:
839	{	1226	{
840	while (self->texs <= texid)	1227	while (self->texs <= texid)
841	{	1228	{
842	Append (maptex, self->tex, self->texs, self->texs);	1229	Append (maptex, self->tex, self->texs, self->texs);
…		…
854	tex->r = r;	1241	tex->r = r;
855	tex->g = g;	1242	tex->g = g;
856	tex->b = b;	1243	tex->b = b;
857	tex->a = a;	1244	tex->a = a;
858	}	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);
859	}	1255	}
860		1256
861	int	1257	int
862	ox (CFClient::Map self)	1258	ox (CFPlus::Map self)
863	ALIAS:	1259	ALIAS:
864	oy = 1	1260	oy = 1
		1261	x = 2
		1262	y = 3
		1263	w = 4
		1264	h = 5
865	CODE:	1265	CODE:
866	switch (ix)	1266	switch (ix)
867	{	1267	{
868	case 0: RETVAL = self->ox; break;	1268	case 0: RETVAL = self->ox; break;
869	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;
870	}	1274	}
871	OUTPUT:	1275	OUTPUT:
872	RETVAL	1276	RETVAL
873		1277
874	void	1278	void
875	scroll (CFClient::Map self, int dx, int dy)	1279	scroll (CFPlus::Map self, int dx, int dy)
876	CODE:	1280	CODE:
877	{	1281	{
878	if (dx > 0)	1282	if (dx > 0)
879	map_blank (self, self->x, self->y, dx - 1, self->h);	1283	map_blank (self, self->x, self->y, dx, self->h);
880	else if (dx < 0)	1284	else if (dx < 0)
881	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);
882		1286
883	if (dy > 0)	1287	if (dy > 0)
884	map_blank (self, self->x, self->y, self->w, dy - 1);	1288	map_blank (self, self->x, self->y, self->w, dy);
885	else if (dy < 0)	1289	else if (dy < 0)
886	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);
887		1291
888	self->ox += dx; self->x += dx;	1292	self->ox += dx; self->x += dx;
889	self->oy += dy; self->y += dy;	1293	self->oy += dy; self->y += dy;
890		1294
891	while (self->y < 0)	1295	while (self->y < 0)
…		…
896	self->y += MAP_EXTEND_Y;	1300	self->y += MAP_EXTEND_Y;
897	}	1301	}
898	}	1302	}
899		1303
900	void	1304	void
901	map1a_update (CFClient::Map self, SV *data_)	1305	map1a_update (CFPlus::Map self, SV *data_, int extmap)
902	CODE:	1306	CODE:
903	{	1307	{
904	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1308	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
905	uint8_t data_end = (uint8_t )SvEND (data_);	1309	uint8_t data_end = (uint8_t )SvEND (data_);
906	mapcell *cell;	1310	mapcell *cell;
907	int x, y, flags;	1311	int x, y, flags;
908		1312
909	while (data < data_end)	1313	while (data < data_end - 1)
910	{	1314	{
911	flags = (data [0] << 8) + data [1]; data += 2;	1315	flags = (data [0] << 8) + data [1]; data += 2;
912		1316
913	x = ((flags >> 10) & 63) + self->x;	1317	x = self->x + ((flags >> 10) & 63);
914	y = ((flags >> 4) & 63) + self->y;	1318	y = self->y + ((flags >> 4) & 63);
915		1319
916	cell = map_get_cell (self, x, y);	1320	cell = map_get_cell (self, x, y);
917		1321
918	if (flags & 15)	1322	if (flags & 15)
919	{	1323	{
920	if (cell->darkness < 0)	1324	if (!cell->darkness)
921	{	1325	{
		1326	memset (cell, 0, sizeof (*cell));
922	cell->darkness = 0;	1327	cell->darkness = 256;
923	cell->face [0] = 0;
924	cell->face [1] = 0;
925	cell->face [2] = 0;
926	}	1328	}
927		1329
928	cell->darkness = flags & 8 ? *data++ : 255;
929
930	//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	}
931		1371
932	if (flags & 4)	1372	if (flags & 4)
933	{	1373	{
934	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;
935	}	1375	}
…		…
943	{	1383	{
944	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;
945	}	1385	}
946	}	1386	}
947	else	1387	else
948	cell->darkness = -1;	1388	cell->darkness = 0;
949	}	1389	}
950	}	1390	}
951		1391
952	SV *	1392	SV *
953	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)
954	CODE:	1394	CODE:
955	{	1395	{
956	int x1, x;	1396	int x1, x;
957	int y1, y;	1397	int y1, y;
958	int z;	1398	int z;
…		…
1008	}	1448	}
1009	OUTPUT:	1449	OUTPUT:
1010	RETVAL	1450	RETVAL
1011		1451
1012	void	1452	void
1013	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)
1014	PPCODE:	1454	CODE:
1015	{	1455	{
1016	int vx, vy;	1456	int vx, vy;
1017	int x, y, z;	1457	int x, y, z;
1018	int last_name;	1458	int last_name;
1019	mapface face;	1459	mapface face;
1020	int sw4 = (sw + 3) & ~3;
1021	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1022	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1023		1460
1024	memset (darkness, 255, sw4 * sh);
1025	SvPOK_only (darkness_sv);
1026	SvCUR_set (darkness_sv, sw4 * sh);
1027
1028	vx = self->x + (self->w - sw) / 2 - shift_x;	1461	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1029	vy = self->y + (self->h - sh) / 2 - shift_y;	1462	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1030		1463
1031	/*	1464	/*
1032	int vx = self->vx = self->w >= sw	1465	int vx = self->vx = self->w >= sw
1033	? self->x + (self->w - sw) / 2	1466	? self->x + (self->w - sw) / 2
1034	: 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));
…		…
1038	: 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));
1039	*/	1472	*/
1040		1473
1041	glColor4ub (255, 255, 255, 255);	1474	glColor4ub (255, 255, 255, 255);
1042		1475
		1476	glEnable (GL_BLEND);
1043	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1477	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1044	glEnable (GL_BLEND);
1045	glEnable (GL_TEXTURE_2D);	1478	glEnable (GL_TEXTURE_2D);
1046	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1479	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1047		1480
1048	glBegin (GL_QUADS);	1481	glBegin (GL_QUADS);
1049		1482
…		…
1058	for (x = 0; x < sw; x++)	1491	for (x = 0; x < sw; x++)
1059	if (row->c0 <= x + vx && x + vx < row->c1)	1492	if (row->c0 <= x + vx && x + vx < row->c1)
1060	{	1493	{
1061	mapcell *cell = row->col + (x + vx - row->c0);	1494	mapcell *cell = row->col + (x + vx - row->c0);
1062		1495
1063	darkness[y * sw4 + x] = cell->darkness < 0
1064	? 255 - FOW_DARKNESS
1065	: 255 - cell->darkness;
1066
1067	face = cell->face [z];	1496	face = cell->face [z];
1068		1497
1069	if (face)	1498	if (face && face < self->texs)
1070	{	1499	{
1071	maptex tex = self->tex [face];	1500	maptex tex = self->tex [face];
1072
1073	int px = (x + 1) * 32 - tex.w;	1501	int px = (x + 1) * 32 - tex.w;
1074	int py = (y + 1) * 32 - tex.h;	1502	int py = (y + 1) * 32 - tex.h;
1075		1503
1076	if (last_name != tex.name)	1504	if (last_name != tex.name)
1077	{	1505	{
1078	glEnd ();	1506	glEnd ();
1079	last_name = tex.name;
1080	glBindTexture (GL_TEXTURE_2D, last_name);	1507	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1081	glBegin (GL_QUADS);	1508	glBegin (GL_QUADS);
1082	}	1509	}
1083		1510
1084	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1511	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1085	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1512	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1086	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);
1087	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1514	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1088	}	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	}
1089	}	1535	}
1090	}	1536	}
1091		1537
1092	glEnd ();	1538	glEnd ();
1093		1539
1094	glDisable (GL_TEXTURE_2D);	1540	glDisable (GL_TEXTURE_2D);
1095	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	}
1096		1667
1097	EXTEND (SP, 3);	1668	EXTEND (SP, 3);
1098	PUSHs (sv_2mortal (newSViv (sw4)));	1669	PUSHs (sv_2mortal (newSViv (sw4)));
1099	PUSHs (sv_2mortal (newSViv (sh)));	1670	PUSHs (sv_2mortal (newSViv (sh)));
1100	PUSHs (darkness_sv);	1671	PUSHs (darkness_sv);
1101	}	1672	}
1102		1673
1103	SV *	1674	SV *
1104	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)
1105	CODE:	1676	CODE:
1106	{	1677	{
1107	int x, y, x1, y1;	1678	int x, y, x1, y1;
1108	SV data_sv = newSV (w h * 7 + 5);	1679	SV data_sv = newSV (w h * 7 + 5);
1109	uint8_t data = (uint8_t )SvPVX (data_sv);	1680	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1171	}	1742	}
1172	OUTPUT:	1743	OUTPUT:
1173	RETVAL	1744	RETVAL
1174		1745
1175	void	1746	void
1176	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)
1177	PPCODE:	1748	PPCODE:
1178	{	1749	{
1179	int x, y, z;	1750	int x, y, z;
1180	int w, h;	1751	int w, h;
1181	int x1, y1;	1752	int x1, y1;
…		…
1213		1784
1214	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1785	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1215	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1786	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1216	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1787	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1217		1788
1218	if (cell->darkness <= 0)	1789	if (cell->darkness == 0)
1219	{	1790	{
1220	cell->darkness = -1;	1791	cell->darkness = 0;
1221		1792
1222	for (z = 0; z <= 2; z++)	1793	for (z = 0; z <= 2; z++)
1223	{	1794	{
1224	cell->face[z] = face[z];	1795	cell->face[z] = face[z];
1225		1796
…		…
1230	}	1801	}
1231	}	1802	}
1232	}	1803	}
1233	}	1804	}
1234		1805
1235	MODULE = CFClient PACKAGE = CFClient::MixChunk	1806	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1236		1807
1237	CFClient::MixChunk	1808	CFPlus::MixChunk
1238	new_from_file (SV class, char path)	1809	new_from_file (SV class, char path)
1239	CODE:	1810	CODE:
1240	RETVAL = Mix_LoadWAV (path);	1811	RETVAL = Mix_LoadWAV (path);
1241	OUTPUT:	1812	OUTPUT:
1242	RETVAL	1813	RETVAL
1243		1814
1244	void	1815	void
1245	DESTROY (CFClient::MixChunk self)	1816	DESTROY (CFPlus::MixChunk self)
1246	CODE:	1817	CODE:
1247	Mix_FreeChunk (self);	1818	Mix_FreeChunk (self);
1248		1819
1249	int	1820	int
1250	volume (CFClient::MixChunk self, int volume = -1)	1821	volume (CFPlus::MixChunk self, int volume = -1)
1251	CODE:	1822	CODE:
1252	RETVAL = Mix_VolumeChunk (self, volume);	1823	RETVAL = Mix_VolumeChunk (self, volume);
1253	OUTPUT:	1824	OUTPUT:
1254	RETVAL	1825	RETVAL
1255		1826
1256	int	1827	int
1257	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)
1258	CODE:	1829	CODE:
1259	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1830	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1260	OUTPUT:	1831	OUTPUT:
1261	RETVAL	1832	RETVAL
1262		1833
1263	MODULE = CFClient PACKAGE = CFClient::MixMusic	1834	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1264		1835
1265	int	1836	int
1266	volume (int volume = -1)	1837	volume (int volume = -1)
1267	CODE:	1838	CODE:
1268	RETVAL = Mix_VolumeMusic (volume);	1839	RETVAL = Mix_VolumeMusic (volume);
1269	OUTPUT:	1840	OUTPUT:
1270	RETVAL	1841	RETVAL
1271		1842
1272	CFClient::MixMusic	1843	CFPlus::MixMusic
1273	new_from_file (SV class, char path)	1844	new_from_file (SV class, char path)
1274	CODE:	1845	CODE:
1275	RETVAL = Mix_LoadMUS (path);	1846	RETVAL = Mix_LoadMUS (path);
1276	OUTPUT:	1847	OUTPUT:
1277	RETVAL	1848	RETVAL
1278		1849
1279	void	1850	void
1280	DESTROY (CFClient::MixMusic self)	1851	DESTROY (CFPlus::MixMusic self)
1281	CODE:	1852	CODE:
1282	Mix_FreeMusic (self);	1853	Mix_FreeMusic (self);
1283		1854
1284	int	1855	int
1285	play (CFClient::MixMusic self, int loops = -1)	1856	play (CFPlus::MixMusic self, int loops = -1)
1286	CODE:	1857	CODE:
1287	RETVAL = Mix_PlayMusic (self, loops);	1858	RETVAL = Mix_PlayMusic (self, loops);
1288	OUTPUT:	1859	OUTPUT:
1289	RETVAL	1860	RETVAL
1290		1861
1291	MODULE = CFClient PACKAGE = CFClient::OpenGL	1862	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1292		1863
1293	BOOT:	1864	BOOT:
1294	{	1865	{
1295	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1866	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1296	static const struct {	1867	static const struct {
1297	const char *name;	1868	const char *name;
1298	IV iv;	1869	IV iv;
1299	} *civ, const_iv[] = {	1870	} *civ, const_iv[] = {
1300	# define const_iv(name) { # name, (IV)name }	1871	# define const_iv(name) { # name, (IV)name }
1301	const_iv (GL_COLOR_MATERIAL),	1872	const_iv (GL_COLOR_MATERIAL),
1302	const_iv (GL_SMOOTH),	1873	const_iv (GL_SMOOTH),
1303	const_iv (GL_FLAT),	1874	const_iv (GL_FLAT),
		1875	const_iv (GL_DITHER),
1304	const_iv (GL_BLEND),	1876	const_iv (GL_BLEND),
		1877	const_iv (GL_CULL_FACE),
		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),
1305	const_iv (GL_AND),	1885	const_iv (GL_AND),
		1886	const_iv (GL_ONE),
		1887	const_iv (GL_ZERO),
1306	const_iv (GL_SRC_ALPHA),	1888	const_iv (GL_SRC_ALPHA),
		1889	const_iv (GL_DST_ALPHA),
1307	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1890	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1891	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1892	const_iv (GL_SRC_ALPHA_SATURATE),
1308	const_iv (GL_RGB),	1893	const_iv (GL_RGB),
1309	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),
1310	const_iv (GL_UNSIGNED_BYTE),	1898	const_iv (GL_UNSIGNED_BYTE),
1311	const_iv (GL_ALPHA4),	1899	const_iv (GL_UNSIGNED_SHORT),
		1900	const_iv (GL_UNSIGNED_INT),
1312	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),
1313	const_iv (GL_FLOAT),	1905	const_iv (GL_FLOAT),
1314	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1906	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1315	const_iv (GL_COMPILE),	1907	const_iv (GL_COMPILE),
1316	const_iv (GL_TEXTURE_1D),	1908	const_iv (GL_TEXTURE_1D),
1317	const_iv (GL_TEXTURE_2D),	1909	const_iv (GL_TEXTURE_2D),
…		…
1319	const_iv (GL_TEXTURE_MAG_FILTER),	1911	const_iv (GL_TEXTURE_MAG_FILTER),
1320	const_iv (GL_TEXTURE_MIN_FILTER),	1912	const_iv (GL_TEXTURE_MIN_FILTER),
1321	const_iv (GL_TEXTURE_ENV_MODE),	1913	const_iv (GL_TEXTURE_ENV_MODE),
1322	const_iv (GL_TEXTURE_WRAP_S),	1914	const_iv (GL_TEXTURE_WRAP_S),
1323	const_iv (GL_TEXTURE_WRAP_T),	1915	const_iv (GL_TEXTURE_WRAP_T),
		1916	const_iv (GL_REPEAT),
1324	const_iv (GL_CLAMP),	1917	const_iv (GL_CLAMP),
1325	const_iv (GL_REPEAT),	1918	const_iv (GL_CLAMP_TO_EDGE),
1326	const_iv (GL_NEAREST),	1919	const_iv (GL_NEAREST),
1327	const_iv (GL_LINEAR),	1920	const_iv (GL_LINEAR),
		1921	const_iv (GL_NEAREST_MIPMAP_NEAREST),
		1922	const_iv (GL_LINEAR_MIPMAP_NEAREST),
		1923	const_iv (GL_NEAREST_MIPMAP_LINEAR),
		1924	const_iv (GL_LINEAR_MIPMAP_LINEAR),
		1925	const_iv (GL_GENERATE_MIPMAP),
1328	const_iv (GL_MODULATE),	1926	const_iv (GL_MODULATE),
		1927	const_iv (GL_DECAL),
1329	const_iv (GL_REPLACE),	1928	const_iv (GL_REPLACE),
		1929	const_iv (GL_DEPTH_BUFFER_BIT),
1330	const_iv (GL_COLOR_BUFFER_BIT),	1930	const_iv (GL_COLOR_BUFFER_BIT),
1331	const_iv (GL_PROJECTION),	1931	const_iv (GL_PROJECTION),
1332	const_iv (GL_MODELVIEW),	1932	const_iv (GL_MODELVIEW),
1333	const_iv (GL_COLOR_LOGIC_OP),	1933	const_iv (GL_COLOR_LOGIC_OP),
		1934	const_iv (GL_SEPARABLE_2D),
1334	const_iv (GL_CONVOLUTION_2D),	1935	const_iv (GL_CONVOLUTION_2D),
1335	const_iv (GL_CONVOLUTION_BORDER_MODE),	1936	const_iv (GL_CONVOLUTION_BORDER_MODE),
1336	const_iv (GL_CONSTANT_BORDER),	1937	const_iv (GL_CONSTANT_BORDER),
1337	const_iv (GL_LINES),	1938	const_iv (GL_LINES),
		1939	const_iv (GL_LINE_STRIP),
		1940	const_iv (GL_LINE_LOOP),
1338	const_iv (GL_QUADS),	1941	const_iv (GL_QUADS),
1339	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),
1340	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1946	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1341	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),
1342	# undef const_iv	1952	# undef const_iv
1343	};	1953	};
1344		1954
1345	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; )
1346	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1956	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1347	}	1957	}
1348		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
1349	int glGetError ()	1980	int glGetError ()
		1981
		1982	void glFinish ()
1350		1983
1351	void glClear (int mask)	1984	void glClear (int mask)
1352		1985
1353	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)
1354	PROTOTYPE: @	1987	PROTOTYPE: @
…		…
1361		1994
1362	void glHint (int target, int mode)	1995	void glHint (int target, int mode)
1363		1996
1364	void glBlendFunc (int sfactor, int dfactor)	1997	void glBlendFunc (int sfactor, int dfactor)
1365		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
1366	void glLogicOp (int opcode)	2005	void glLogicOp (int opcode)
1367		2006
		2007	void glColorMask (int red, int green, int blue, int alpha)
		2008
1368	void glMatrixMode (int mode)	2009	void glMatrixMode (int mode)
1369		2010
1370	void glPushMatrix ()	2011	void glPushMatrix ()
1371		2012
1372	void glPopMatrix ()	2013	void glPopMatrix ()
1373		2014
1374	void glLoadIdentity ()	2015	void glLoadIdentity ()
1375		2016
		2017	void glDrawBuffer (int buffer)
		2018
		2019	void glReadBuffer (int buffer)
		2020
		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
1376	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_)
1377		2026
1378	void glViewport (int x, int y, int width, int height)	2027	void glViewport (int x, int y, int width, int height)
		2028
		2029	void glScissor (int x, int y, int width, int height)
1379		2030
1380	void glTranslate (float x, float y, float z = 0.)	2031	void glTranslate (float x, float y, float z = 0.)
1381	CODE:	2032	CODE:
1382	glTranslatef (x, y, z);	2033	glTranslatef (x, y, z);
1383		2034
1384	void glScale (float x, float y, float z)	2035	void glScale (float x, float y, float z = 1.)
1385	CODE:	2036	CODE:
1386	glScalef (x, y, z);	2037	glScalef (x, y, z);
1387		2038
1388	void glRotate (float angle, float x, float y, float z)	2039	void glRotate (float angle, float x, float y, float z)
1389	CODE:	2040	CODE:
…		…
1393		2044
1394	void glEnd ()	2045	void glEnd ()
1395		2046
1396	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)
1397	PROTOTYPE: @	2048	PROTOTYPE: @
		2049	ALIAS:
		2050	glColor_premultiply = 1
1398	CODE:	2051	CODE:
		2052	if (ix)
		2053	{
		2054	r *= a;
		2055	g *= a;
		2056	b *= a;
		2057	}
		2058	// microsoft visual "c" rounds instead of truncating...
1399	glColor4f (r, g, b, a);	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);
1400		2071
1401	void glVertex (float x, float y, float z = 0.)	2072	void glVertex (float x, float y, float z = 0.)
1402	CODE:	2073	CODE:
1403	glVertex3f (x, y, z);	2074	glVertex3f (x, y, z);
1404		2075
…		…
1416		2087
1417	void glBindTexture (int target, int name)	2088	void glBindTexture (int target, int name)
1418		2089
1419	void glConvolutionParameter (int target, int pname, float params)	2090	void glConvolutionParameter (int target, int pname, float params)
1420	CODE:	2091	CODE:
		2092	if (gl.ConvolutionParameterf)
1421	glConvolutionParameterf (target, pname, params);	2093	gl.ConvolutionParameterf (target, pname, params);
1422		2094
1423	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)
		2096	CODE:
		2097	if (gl.ConvolutionFilter2D)
		2098	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		2099
		2100	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		2101	CODE:
		2102	if (gl.SeparableFilter2D)
		2103	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1424		2104
1425	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)
1426		2106
1427	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)
		2108
		2109	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		2110
		2111	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1428		2112
1429	int glGenTexture ()	2113	int glGenTexture ()
1430	CODE:	2114	CODE:
1431	{	2115	{
1432	GLuint name;	2116	GLuint name;

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.56 by root, Thu Apr 20 09:13:31 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 1.56 by root, Thu Apr 20 09:13:31 2006 UTC vs.
Revision 1.160 by root, Mon Oct 9 01:06:36 2006 UTC