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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.59 by root, Sun Apr 23 04:41:33 2006 UTC vs.
Revision 1.164 by root, Tue Nov 7 22:41:27 2006 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	# define WIN32_LEAN_AND_MEAN
		3	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
2	# include <malloc.h>	4	# include <malloc.h>
		5	# include <windows.h>
		6	# include <wininet.h>
		7	# pragma warning(disable:4244)
		8	# pragma warning(disable:4761)
3	#endif	9	#endif
4		10
5	#include "EXTERN.h"	11	#include "EXTERN.h"
6	#include "perl.h"	12	#include "perl.h"
7	#include "XSUB.h"	13	#include "XSUB.h"
8		14
		15	#ifdef _WIN32
		16	# undef pipe
		17	#endif
		18
		19	#include <math.h>
9	#include <string.h>	20	#include <string.h>
10	#include <stdio.h>	21	#include <stdio.h>
		22	#include <stdlib.h>
11		23
12	#include <SDL.h>	24	#include <SDL.h>
		25	#include <SDL_endian.h>
13	#include <SDL_image.h>	26	#include <SDL_image.h>
14	#include <SDL_mixer.h>	27	#include <SDL_mixer.h>
15	#include <SDL_opengl.h>	28	#include <SDL_opengl.h>
16		29
		30	#define PANGO_ENABLE_BACKEND
		31	#define G_DISABLE_CAST_CHECKS
		32
17	#include <glib/gmacros.h>	33	#include <glib/gmacros.h>
18		34
19	#include <pango/pango.h>	35	#include <pango/pango.h>
20	#include <pango/pangofc-fontmap.h>
21	#include <pango/pangoft2.h>
22		36
23	#ifndef _WIN32	37	#ifndef _WIN32
24	# include <sys/types.h>	38	# include <sys/types.h>
25	# include <sys/socket.h>	39	# include <sys/socket.h>
26	# include <netinet/in.h>	40	# include <netinet/in.h>
27	# include <netinet/tcp.h>	41	# include <netinet/tcp.h>
28	# include <inttypes.h>	42	# include <inttypes.h>
29	#else
30	typedef unsigned char uint8_t;
31	typedef unsigned short uint16_t;
32	typedef unsigned int uint32_t;
33	typedef signed char int8_t;
34	typedef signed short int16_t;
35	typedef signed int int32_t;
36	#endif	43	#endif
37		44
38	#include "glext.h"	45	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
39		46
40	#define FOW_DARKNESS 32	47	#define FOW_DARKNESS 32
41		48
42	#define MAP_EXTEND_X 32	49	#define MAP_EXTEND_X 32
43	#define MAP_EXTEND_Y 512	50	#define MAP_EXTEND_Y 512
44		51
45	#define MIN_FONT_HEIGHT 8 * PANGO_SCALE	52	#define MIN_FONT_HEIGHT 10
46		53
		54	#if 0
		55	# define PARACHUTE SDL_INIT_NOPARACHUTE
		56	#else
		57	# define PARACHUTE 0
		58	#endif
		59
		60	static struct
		61	{
		62	#define GL_FUNC(ptr,name) ptr name;
		63	#include "glfunc.h"
		64	#undef GL_FUNC
		65	} gl;
		66
		67	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
		68	{
		69	if (gl.BlendFuncSeparate)
		70	gl.BlendFuncSeparate (sa, da, saa, daa);
		71	else if (gl.BlendFuncSeparateEXT)
		72	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
		73	else
		74	glBlendFunc (sa, da);
		75	}
		76
		77	#include "texcache.c"
		78
		79	#include "pango-font.c"
		80	#include "pango-fontmap.c"
		81	#include "pango-render.c"
		82
47	typedef Mix_Chunk *CFClient__MixChunk;	83	typedef Mix_Chunk *CFPlus__MixChunk;
48	typedef Mix_Music *CFClient__MixMusic;	84	typedef Mix_Music *CFPlus__MixMusic;
49		85
50	static PangoContext *context;	86	typedef PangoFontDescription *CFPlus__Font;
51	static PangoFontMap *fontmap;	87
		88	static int
		89	shape_attr_p (PangoLayoutRun *run)
		90	{
		91	GSList *attrs = run->item->analysis.extra_attrs;
		92
		93	while (attrs)
		94	{
		95	PangoAttribute *attr = attrs->data;
		96
		97	if (attr->klass->type == PANGO_ATTR_SHAPE)
		98	return 1;
		99
		100	attrs = attrs->next;
		101	}
		102
		103	return 0;
		104	}
52		105
53	typedef struct cf_layout {	106	typedef struct cf_layout {
54	PangoLayout *pl;	107	PangoLayout *pl;
		108	float r, g, b, a; // default color for rgba mode
55	int base_height;	109	int base_height;
		110	CFPlus__Font font;
56	} *CFClient__Layout;	111	} *CFPlus__Layout;
		112
		113	static CFPlus__Font default_font;
		114	static PangoContext *opengl_context;
		115	static PangoFontMap *opengl_fontmap;
57		116
58	static void	117	static void
59	substitute_func (FcPattern *pattern, gpointer data)	118	substitute_func (FcPattern *pattern, gpointer data)
60	{	119	{
61	FcPatternAddBool (pattern, FC_HINTING , 1);	120	FcPatternAddBool (pattern, FC_HINTING, 1);
		121	#ifdef FC_HINT_STYLE
		122	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
		123	#endif
62	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	124	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
63	}	125	}
64		126
65	static void	127	static void
66	layout_update (CFClient__Layout self)	128	layout_update_font (CFPlus__Layout self)
67	{	129	{
68	/* use a random scale factor to account for unknown descenders, 0.8 works	130	/* use a random scale factor to account for unknown descenders, 0.8 works
69	* reasonably well with bitstream vera	131	* reasonably well with bitstream vera
70	*/	132	*/
71	PangoFontDescription *font = pango_layout_get_font_description (self->pl);	133	PangoFontDescription *font = self->font ? self->font : default_font;
72		134
73	int height = self->base_height * (PANGO_SCALE * 8 / 10);
74
75	if (height < MIN_FONT_HEIGHT)
76	height = MIN_FONT_HEIGHT;
77
78	if (pango_font_description_get_size (font) != height)
79	{
80	font = pango_font_description_copy (font);
81	pango_font_description_set_absolute_size (font, height);	135	pango_font_description_set_absolute_size (font,
		136	MAX (MIN_FONT_HEIGHT, self->base_height) * (PANGO_SCALE * 8 / 10));
		137
82	pango_layout_set_font_description (self->pl, font);	138	pango_layout_set_font_description (self->pl, font);
83	}
84	}	139	}
85		140
86	static void	141	static void
87	layout_get_pixel_size (CFClient__Layout self, int w, int h)	142	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
88	{	143	{
89	layout_update (self);	144	PangoRectangle rect;
90		145
		146	// get_pixel_* wrongly rounds down
91	pango_layout_get_pixel_size (self->pl, w, h);	147	pango_layout_get_extents (self->pl, 0, &rect);
92		148
93	w = (w + 3) & ~3;	149	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
94	if (!w) w = 1;	150	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
95	if (!h) h = 1;	151
		152	if (!rect.width) rect.width = 1;
		153	if (!rect.height) rect.height = 1;
		154
		155	*w = rect.width;
		156	*h = rect.height;
96	}	157	}
97		158
98	typedef uint16_t mapface;	159	typedef uint16_t mapface;
99		160
100	typedef struct {	161	typedef struct {
103	float s, t;	164	float s, t;
104	uint8_t r, g, b, a;	165	uint8_t r, g, b, a;
105	} maptex;	166	} maptex;
106		167
107	typedef struct {	168	typedef struct {
108	int16_t darkness;	169	uint32_t player;
109	mapface face[3];	170	mapface face[3];
		171	uint16_t darkness;
		172	uint8_t stat_width, stat_hp, flags;
110	} mapcell;	173	} mapcell;
111		174
112	typedef struct {	175	typedef struct {
113	int32_t c0, c1;	176	int32_t c0, c1;
114	mapcell *col;	177	mapcell *col;
…		…
123	int texs;	186	int texs;
124	maptex *tex;	187	maptex *tex;
125		188
126	int32_t rows;	189	int32_t rows;
127	maprow *row;	190	maprow *row;
128	} *CFClient__Map;	191	} *CFPlus__Map;
129		192
130	static char *	193	static char *
131	prepend (char *ptr, int sze, int inc)	194	prepend (char *ptr, int sze, int inc)
132	{	195	{
133	char *p;	196	char *p;
…		…
151		214
152	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	215	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
153	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	216	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
154		217
155	static maprow *	218	static maprow *
156	map_get_row (CFClient__Map self, int y)	219	map_get_row (CFPlus__Map self, int y)
157	{	220	{
158	if (0 > y)	221	if (0 > y)
159	{	222	{
160	int extend = - y + MAP_EXTEND_Y;	223	int extend = - y + MAP_EXTEND_Y;
161	Prepend (maprow, self->row, self->rows, extend);	224	Prepend (maprow, self->row, self->rows, extend);
…		…
199		262
200	return row->col + (x - row->c0);	263	return row->col + (x - row->c0);
201	}	264	}
202		265
203	static mapcell *	266	static mapcell *
204	map_get_cell (CFClient__Map self, int x, int y)	267	map_get_cell (CFPlus__Map self, int x, int y)
205	{	268	{
206	return row_get_cell (map_get_row (self, y), x);	269	return row_get_cell (map_get_row (self, y), x);
207	}	270	}
208		271
209	static void	272	static void
210	map_clear (CFClient__Map self)	273	map_clear (CFPlus__Map self)
211	{	274	{
212	int r;	275	int r;
213		276
214	for (r = 0; r < self->rows; r++)	277	for (r = 0; r < self->rows; r++)
215	Safefree (self->row[r].col);	278	Safefree (self->row[r].col);
…		…
223	self->row = 0;	286	self->row = 0;
224	self->rows = 0;	287	self->rows = 0;
225	}	288	}
226		289
227	static void	290	static void
228	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	291	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
229	{	292	{
230	int x, y;	293	int x, y;
231	maprow *row;	294	maprow *row;
		295	mapcell *cell;
232		296
233	for (y = y0; y < y0 + h; y++)	297	for (y = y0; y < y0 + h; y++)
234	if (y >= 0)	298	if (y >= 0)
235	{	299	{
236	if (y >= self->rows)	300	if (y >= self->rows)
…		…
242	if (x >= row->c0)	306	if (x >= row->c0)
243	{	307	{
244	if (x >= row->c1)	308	if (x >= row->c1)
245	break;	309	break;
246		310
247	row->col[x - row->c0].darkness = -1;	311	cell = row->col + x - row->c0;
		312
		313	cell->darkness = 0;
		314	cell->stat_hp = 0;
		315	cell->flags = 0;
		316	cell->player = 0;
248	}	317	}
249	}	318	}
250	}	319	}
251		320
252	static void	321	static void
253	music_finished ()	322	music_finished (void)
254	{	323	{
255	SDL_UserEvent ev;	324	SDL_UserEvent ev;
256		325
257	ev.type = SDL_USEREVENT;	326	ev.type = SDL_USEREVENT;
258	ev.code = 0;	327	ev.code = 0;
…		…
260	ev.data2 = 0;	329	ev.data2 = 0;
261		330
262	SDL_PushEvent ((SDL_Event *)&ev);	331	SDL_PushEvent ((SDL_Event *)&ev);
263	}	332	}
264		333
		334	static void
		335	channel_finished (int channel)
		336	{
		337	SDL_UserEvent ev;
		338
		339	ev.type = SDL_USEREVENT;
		340	ev.code = 1;
		341	ev.data1 = (void *)(long)channel;
		342	ev.data2 = 0;
		343
		344	SDL_PushEvent ((SDL_Event *)&ev);
		345	}
		346
		347	static unsigned int
		348	minpot (unsigned int n)
		349	{
		350	if (!n)
		351	return 0;
		352
		353	--n;
		354
		355	n \|= n >> 1;
		356	n \|= n >> 2;
		357	n \|= n >> 4;
		358	n \|= n >> 8;
		359	n \|= n >> 16;
		360
		361	return n + 1;
		362	}
		363
265	MODULE = CFClient PACKAGE = CFClient	364	MODULE = CFPlus PACKAGE = CFPlus
266		365
267	PROTOTYPES: ENABLE	366	PROTOTYPES: ENABLE
268		367
269	BOOT:	368	BOOT:
270	{	369	{
271	HV *stash = gv_stashpv ("CFClient", 1);	370	HV *stash = gv_stashpv ("CFPlus", 1);
272	static const struct {	371	static const struct {
273	const char *name;	372	const char *name;
274	IV iv;	373	IV iv;
275	} *civ, const_iv[] = {	374	} *civ, const_iv[] = {
276	# define const_iv(name) { # name, (IV)name }	375	# define const_iv(name) { # name, (IV)name }
…		…
375	# undef const_iv	474	# undef const_iv
376	};	475	};
377		476
378	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	477	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
379	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	478	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
380
381	fontmap = pango_ft2_font_map_new ();
382	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);
383	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);
384	}	479	}
385		480
386	int	481	int
		482	in_destruct ()
		483	CODE:
		484	RETVAL = PL_main_cv == Nullcv;
		485	OUTPUT:
		486	RETVAL
		487
		488	NV floor (NV x)
		489
		490	NV ceil (NV x)
		491
		492	void
		493	pango_init ()
		494	CODE:
		495	{
		496	opengl_fontmap = pango_opengl_font_map_new ();
		497	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
		498	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		499	}
		500
		501	int
387	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	502	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
388		503
389	void	504	void
390	SDL_Quit ()	505	SDL_Quit ()
391		506
392	void	507	void
…		…
398	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	513	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
399	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	514	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
400	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	515	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
401	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	516	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
402		517
		518	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		519	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		520
403	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	521	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
404	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	522	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
405	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	523	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
406	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	524	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
407		525
408	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	526	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		527	#if SDL_VERSION_ATLEAST(1,2,10)
409	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	528	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
410	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	529	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		530	#endif
411		531
412	SDL_EnableUNICODE (1);	532	SDL_EnableUNICODE (1);
413	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	533	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
414		534
415	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	535	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
424		544
425	++m;	545	++m;
426	}	546	}
427	}	547	}
428		548
		549	char *
		550	SDL_GetError ()
		551
429	int	552	int
430	SDL_SetVideoMode (int w, int h, int fullscreen)	553	SDL_SetVideoMode (int w, int h, int fullscreen)
431	CODE:	554	CODE:
432	RETVAL = !!SDL_SetVideoMode (	555	RETVAL = !!SDL_SetVideoMode (
433	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	556	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
434	);	557	);
		558	if (RETVAL)
		559	{
435	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	560	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		561	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		562	# include "glfunc.h"
		563	# undef GL_FUNC
		564	}
436	OUTPUT:	565	OUTPUT:
437	RETVAL	566	RETVAL
438		567
439	void	568	void
440	SDL_GL_SwapBuffers ()	569	SDL_GL_SwapBuffers ()
		570
		571	char *
		572	SDL_GetKeyName (int sym)
441		573
442	void	574	void
443	SDL_PollEvent ()	575	SDL_PollEvent ()
444	PPCODE:	576	PPCODE:
445	{	577	{
…		…
447		579
448	while (SDL_PollEvent (&ev))	580	while (SDL_PollEvent (&ev))
449	{	581	{
450	HV *hv = newHV ();	582	HV *hv = newHV ();
451	hv_store (hv, "type", 4, newSViv (ev.type), 0);	583	hv_store (hv, "type", 4, newSViv (ev.type), 0);
		584
452	switch (ev.type)	585	switch (ev.type)
453	{	586	{
454	case SDL_KEYDOWN:	587	case SDL_KEYDOWN:
455	case SDL_KEYUP:	588	case SDL_KEYUP:
456	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	589	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
…		…
463	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	596	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
464	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	597	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
465	break;	598	break;
466		599
467	case SDL_MOUSEMOTION:	600	case SDL_MOUSEMOTION:
		601	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		602
468	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	603	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
469	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	604	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
470	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	605	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
471	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	606	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
472	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	607	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
473	break;	608	break;
474		609
475	case SDL_MOUSEBUTTONDOWN:	610	case SDL_MOUSEBUTTONDOWN:
476	case SDL_MOUSEBUTTONUP:	611	case SDL_MOUSEBUTTONUP:
		612	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		613
477	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	614	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
478	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	615	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
479	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	616	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
480	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	617	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
		618	break;
		619
		620	case SDL_USEREVENT:
		621	hv_store (hv, "code", 4, newSViv (ev.user.code), 0);
		622	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
		623	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
		624	break;
481	}	625	}
482		626
483	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	627	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
484	}	628	}
485	}	629	}
486		630
487	int	631	int
488	Mix_OpenAudio (int frequency = 22050, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 512)	632	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
489	POSTCALL:	633	POSTCALL:
490	Mix_HookMusicFinished (music_finished);	634	Mix_HookMusicFinished (music_finished);
		635	Mix_ChannelFinished (channel_finished);
491		636
492	void	637	void
493	Mix_CloseAudio ()	638	Mix_CloseAudio ()
494		639
495	int	640	int
…		…
500	CODE:	645	CODE:
501	#ifndef _WIN32	646	#ifndef _WIN32
502	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	647	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
503	#endif	648	#endif
504		649
505	char *	650	void
506	gl_version ()	651	win32_proxy_info ()
507	CODE:	652	PPCODE:
508	RETVAL = (char *)glGetString (GL_VERSION);	653	{
509	OUTPUT:	654	#ifdef _WIN32
510	RETVAL	655	char buffer[2048];
		656	DWORD buflen;
511		657
512	char *	658	EXTEND (SP, 3);
513	gl_extensions ()	659
514	CODE:	660	buflen = sizeof (buffer);
515	RETVAL = (char *)glGetString (GL_EXTENSIONS);	661	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
516	OUTPUT:	662	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
517	RETVAL	663	{
		664	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		665
		666	buflen = sizeof (buffer);
		667	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		668	{
		669	PUSHs (newSVpv (buffer, 0));
		670
		671	buflen = sizeof (buffer);
		672	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		673	PUSHs (newSVpv (buffer, 0));
		674	}
		675	}
		676	#endif
		677	}
518		678
519	void	679	void
520	add_font (char *file)	680	add_font (char *file)
521	CODE:	681	CODE:
522	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	682	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
523
524	void
525	set_font (char *file)
526	CODE:
527	{
528	int count;
529	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )file, 0, 0, &count);
530	PangoFontDescription *font = pango_fc_font_description_from_pattern (pattern, 0);
531	FcPatternDestroy (pattern);
532	pango_font_description_set_absolute_size (font, MIN_FONT_HEIGHT);
533	pango_context_set_font_description (context, font);
534	}
535		683
536	void	684	void
537	load_image_inline (SV *image_)	685	load_image_inline (SV *image_)
538	ALIAS:	686	ALIAS:
539	load_image_file = 1	687	load_image_file = 1
…		…
581		729
582	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	730	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
583		731
584	assert (surface2->pitch == surface2->w * 4);	732	assert (surface2->pitch == surface2->w * 4);
585		733
		734	SDL_LockSurface (surface2);
586	EXTEND (SP, 5);	735	EXTEND (SP, 6);
587	PUSHs (sv_2mortal (newSViv (surface2->w)));	736	PUSHs (sv_2mortal (newSViv (surface2->w)));
588	PUSHs (sv_2mortal (newSViv (surface2->h)));	737	PUSHs (sv_2mortal (newSViv (surface2->h)));
589	SDL_LockSurface (surface2);
590	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	738	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
591	SDL_UnlockSurface (surface2);
592	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	739	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
593	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	740	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
594	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	741	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		742	SDL_UnlockSurface (surface2);
595		743
596	SDL_FreeSurface (surface);	744	SDL_FreeSurface (surface);
597	SDL_FreeSurface (surface2);	745	SDL_FreeSurface (surface2);
598	}	746	}
599		747
…		…
621	PUSHs (sv_2mortal (newSViv (b / y)));	769	PUSHs (sv_2mortal (newSViv (b / y)));
622	PUSHs (sv_2mortal (newSViv (a / y)));	770	PUSHs (sv_2mortal (newSViv (a / y)));
623	}	771	}
624		772
625	void	773	void
		774	error (char *message)
		775	CODE:
		776	fprintf (stderr, "ERROR: %s\n", message);
		777	#ifdef _WIN32
		778	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
		779	#endif
		780
		781	void
626	fatal (char *message)	782	fatal (char *message)
627	CODE:	783	CODE:
		784	fprintf (stderr, "FATAL: %s\n", message);
628	#ifdef _WIN32	785	#ifdef _WIN32
629	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	786	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
		787	#endif
		788	_exit (1);
		789
		790	void
		791	_exit (int retval = 0)
		792	CODE:
		793	#ifdef WIN32
		794	ExitThread (retval); // unclean, please beam me up
630	#else	795	#else
631	fprintf (stderr, "FATAL: %s\n", message);	796	_exit (retval);
632	#endif	797	#endif
633	exit (1);
634		798
		799	MODULE = CFPlus PACKAGE = CFPlus::Font
		800
		801	CFPlus::Font
		802	new_from_file (SV class, char path, int id = 0)
		803	CODE:
		804	{
		805	int count;
		806	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
		807	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
		808	FcPatternDestroy (pattern);
		809	}
		810	OUTPUT:
		811	RETVAL
		812
		813	void
		814	DESTROY (CFPlus::Font self)
		815	CODE:
		816	pango_font_description_free (self);
		817
		818	void
		819	make_default (CFPlus::Font self)
		820	CODE:
		821	default_font = self;
		822
635	MODULE = CFClient PACKAGE = CFClient::Layout	823	MODULE = CFPlus PACKAGE = CFPlus::Layout
636		824
637	CFClient::Layout	825	void
638	new (SV *class, int base_height = 10)	826	reset_glyph_cache ()
		827	CODE:
		828	tc_clear ();
		829
		830	CFPlus::Layout
		831	new (SV *class)
639	CODE:	832	CODE:
640	New (0, RETVAL, 1, struct cf_layout);	833	New (0, RETVAL, 1, struct cf_layout);
641	RETVAL->base_height = base_height;	834
642	RETVAL->pl = pango_layout_new (context);	835	RETVAL->pl = pango_layout_new (opengl_context);
		836	RETVAL->r = 1.;
		837	RETVAL->g = 1.;
		838	RETVAL->b = 1.;
		839	RETVAL->a = 1.;
		840	RETVAL->base_height = MIN_FONT_HEIGHT;
		841	RETVAL->font = 0;
		842
643	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	843	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
644	pango_layout_set_font_description (RETVAL->pl,	844	layout_update_font (RETVAL);
645	pango_font_description_copy (
646	pango_context_get_font_description (context)));
647	OUTPUT:	845	OUTPUT:
648	RETVAL	846	RETVAL
649		847
650	void	848	void
651	DESTROY (CFClient::Layout self)	849	DESTROY (CFPlus::Layout self)
652	CODE:	850	CODE:
653	g_object_unref (self->pl);	851	g_object_unref (self->pl);
654	Safefree (self);	852	Safefree (self);
655		853
656	void	854	void
657	set_text (CFClient::Layout self, SV *text_)	855	set_text (CFPlus::Layout self, SV *text_)
658	CODE:	856	CODE:
659	{	857	{
660	STRLEN textlen;	858	STRLEN textlen;
661	char *text = SvPVutf8 (text_, textlen);	859	char *text = SvPVutf8 (text_, textlen);
662		860
663	pango_layout_set_text (self->pl, text, textlen);	861	pango_layout_set_text (self->pl, text, textlen);
664	}	862	}
665		863
666	void	864	void
667	set_markup (CFClient::Layout self, SV *text_)	865	set_markup (CFPlus::Layout self, SV *text_)
668	CODE:	866	CODE:
669	{	867	{
670	STRLEN textlen;	868	STRLEN textlen;
671	char *text = SvPVutf8 (text_, textlen);	869	char *text = SvPVutf8 (text_, textlen);
672		870
673	pango_layout_set_markup (self->pl, text, textlen);	871	pango_layout_set_markup (self->pl, text, textlen);
674	}	872	}
675		873
		874	void
		875	set_shapes (CFPlus::Layout self, ...)
		876	CODE:
		877	{
		878	PangoAttrList *attrs = 0;
		879	const char *text = pango_layout_get_text (self->pl);
		880	const char *pos = text;
		881	int arg = 4;
		882
		883	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		884	{
		885	PangoRectangle inkrect, rect;
		886	PangoAttribute *attr;
		887
		888	int x = SvIV (ST (arg - 3));
		889	int y = SvIV (ST (arg - 2));
		890	int w = SvIV (ST (arg - 1));
		891	int h = SvIV (ST (arg ));
		892
		893	inkrect.x = 0;
		894	inkrect.y = 0;
		895	inkrect.width = 0;
		896	inkrect.height = 0;
		897
		898	rect.x = x * PANGO_SCALE;
		899	rect.y = y * PANGO_SCALE;
		900	rect.width = w * PANGO_SCALE;
		901	rect.height = h * PANGO_SCALE;
		902
		903	if (!attrs)
		904	attrs = pango_layout_get_attributes (self->pl);
		905
		906	attr = pango_attr_shape_new (&inkrect, &rect);
		907	attr->start_index = pos - text;
		908	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		909	pango_attr_list_insert (attrs, attr);
		910
		911	arg += 4;
		912	pos += sizeof (OBJ_STR) - 1;
		913	}
		914
		915	if (attrs)
		916	pango_layout_set_attributes (self->pl, attrs);
		917	}
		918
		919	void
		920	get_shapes (CFPlus::Layout self)
		921	PPCODE:
		922	{
		923	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		924
		925	do
		926	{
		927	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		928
		929	if (run && shape_attr_p (run))
		930	{
		931	PangoRectangle extents;
		932	pango_layout_iter_get_run_extents (iter, 0, &extents);
		933
		934	EXTEND (SP, 2);
		935	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		936	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		937	}
		938	}
		939	while (pango_layout_iter_next_run (iter));
		940
		941	pango_layout_iter_free (iter);
		942	}
		943
		944	int
		945	has_wrapped (CFPlus::Layout self)
		946	CODE:
		947	{
		948	int lines = 1;
		949	const char *text = pango_layout_get_text (self->pl);
		950
		951	while (*text)
		952	lines += *text++ == '\n';
		953
		954	RETVAL = lines < pango_layout_get_line_count (self->pl);
		955	}
		956	OUTPUT:
		957	RETVAL
		958
676	SV *	959	SV *
677	get_text (CFClient::Layout self)	960	get_text (CFPlus::Layout self)
678	CODE:	961	CODE:
679	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	962	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
680	SvUTF8_on (RETVAL);	963	sv_utf8_decode (RETVAL);
681	OUTPUT:	964	OUTPUT:
682	RETVAL	965	RETVAL
683		966
684	void	967	void
		968	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
		969	CODE:
		970	self->r = r;
		971	self->g = g;
		972	self->b = b;
		973	self->a = a;
		974
		975	void
		976	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
		977	CODE:
		978	if (self->font != font)
		979	{
		980	self->font = font;
		981	layout_update_font (self);
		982	}
		983
		984	void
685	set_height (CFClient::Layout self, int base_height)	985	set_height (CFPlus::Layout self, int base_height)
686	CODE:	986	CODE:
		987	if (self->base_height != base_height)
		988	{
687	self->base_height = base_height;	989	self->base_height = base_height;
		990	layout_update_font (self);
		991	}
688		992
689	void	993	void
690	set_width (CFClient::Layout self, int max_width = -1)	994	set_width (CFPlus::Layout self, int max_width = -1)
691	CODE:	995	CODE:
692	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	996	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
693		997
694	void	998	void
		999	set_indent (CFPlus::Layout self, int indent)
		1000	CODE:
		1001	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		1002
		1003	void
		1004	set_spacing (CFPlus::Layout self, int spacing)
		1005	CODE:
		1006	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		1007
		1008	void
		1009	set_ellipsise (CFPlus::Layout self, int ellipsise)
		1010	CODE:
		1011	pango_layout_set_ellipsize (self->pl,
		1012	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		1013	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		1014	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		1015	: PANGO_ELLIPSIZE_NONE
		1016	);
		1017
		1018	void
		1019	set_single_paragraph_mode (CFPlus::Layout self, int spm)
		1020	CODE:
		1021	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		1022
		1023	void
695	size (CFClient::Layout self)	1024	size (CFPlus::Layout self)
696	PPCODE:	1025	PPCODE:
697	{	1026	{
698	int w, h;	1027	int w, h;
699		1028
700	layout_update (self);
701	layout_get_pixel_size (self, &w, &h);	1029	layout_get_pixel_size (self, &w, &h);
702		1030
703	EXTEND (SP, 2);	1031	EXTEND (SP, 2);
704	PUSHs (sv_2mortal (newSViv (w)));	1032	PUSHs (sv_2mortal (newSViv (w)));
705	PUSHs (sv_2mortal (newSViv (h)));	1033	PUSHs (sv_2mortal (newSViv (h)));
706	}	1034	}
707		1035
708	int	1036	int
		1037	descent (CFPlus::Layout self)
		1038	CODE:
		1039	{
		1040	PangoRectangle rect;
		1041	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1042	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1043	RETVAL = PANGO_DESCENT (rect);
		1044	}
		1045	OUTPUT:
		1046	RETVAL
		1047
		1048	int
709	xy_to_index (CFClient::Layout self, int x, int y)	1049	xy_to_index (CFPlus::Layout self, int x, int y)
710	CODE:	1050	CODE:
711	{	1051	{
712	int index, trailing;	1052	int index, trailing;
713
714	layout_update (self);
715	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1053	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
716
717	RETVAL = index;	1054	RETVAL = index;
718	}	1055	}
719	OUTPUT:	1056	OUTPUT:
720	RETVAL	1057	RETVAL
721		1058
722	void	1059	void
723	cursor_pos (CFClient::Layout self, int index)	1060	cursor_pos (CFPlus::Layout self, int index)
724	PPCODE:	1061	PPCODE:
725	{	1062	{
726	PangoRectangle strong_pos;	1063	PangoRectangle strong_pos;
727	layout_update (self);
728	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1064	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
729		1065
730	EXTEND (SP, 3);	1066	EXTEND (SP, 3);
731	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));	1067	PUSHs (sv_2mortal (newSViv (strong_pos.x / PANGO_SCALE)));
732	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1068	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
733	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1069	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
734	}	1070	}
735		1071
736	void	1072	void
737	render (CFClient::Layout self)	1073	render (CFPlus::Layout self, float x, float y, int flags = 0)
738	PPCODE:	1074	PPCODE:
739	{	1075	pango_opengl_render_layout_subpixel (
740	SV *retval;	1076	self->pl,
741	int w, h;	1077	x * PANGO_SCALE, y * PANGO_SCALE,
742	FT_Bitmap bitmap;	1078	self->r, self->g, self->b, self->a,
		1079	flags
		1080	);
743		1081
744	layout_update (self);	1082	MODULE = CFPlus PACKAGE = CFPlus::Texture
745	layout_get_pixel_size (self, &w, &h);
746		1083
747	retval = newSV (w * h);	1084	void
748	SvPOK_only (retval);	1085	pad2pot (SV data_, SV w_, SV *h_)
749	SvCUR_set (retval, w * h);	1086	CODE:
		1087	{
		1088	int ow = SvIV (w_);
		1089	int oh = SvIV (h_);
750		1090
751	bitmap.rows = h;	1091	if (ow && oh)
752	bitmap.width = w;	1092	{
753	bitmap.pitch = w;	1093	int nw = minpot (ow);
754	bitmap.buffer = (unsigned char*)SvPVX (retval);	1094	int nh = minpot (oh);
755	bitmap.num_grays = 256;
756	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
757		1095
758	memset (bitmap.buffer, 0, w * h);	1096	if (nw != ow \|\| nh != oh)
759		1097	{
760	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	1098	if (SvOK (data_))
		1099	{
		1100	STRLEN datalen;
		1101	char *data = SvPVbyte (data_, datalen);
		1102	int bpp = datalen / (ow * oh);
		1103	SV result_ = sv_2mortal (newSV (nw nh * bpp));
761		1104
762	EXTEND (SP, 3);	1105	SvPOK_only (result_);
763	PUSHs (sv_2mortal (newSViv (w)));	1106	SvCUR_set (result_, nw * nh * bpp);
764	PUSHs (sv_2mortal (newSViv (h)));
765	PUSHs (sv_2mortal (retval));
766	}
767		1107
768	MODULE = CFClient PACKAGE = CFClient::Texture	1108	memset (SvPVX (result_), 0, nw * nh * bpp);
		1109	while (oh--)
		1110	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
769		1111
		1112	sv_setsv (data_, result_);
		1113	}
		1114
		1115	sv_setiv (w_, nw);
		1116	sv_setiv (h_, nh);
		1117	}
		1118	}
		1119	}
		1120
770	void	1121	void
771	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1122	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
772	PROTOTYPE: $$$;$$	1123	PROTOTYPE: $$$;$$
		1124	ALIAS:
		1125	draw_quad_alpha = 1
		1126	draw_quad_alpha_premultiplied = 2
773	CODE:	1127	CODE:
774	{	1128	{
775	HV hv = (HV )SvRV (self);	1129	HV hv = (HV )SvRV (self);
776	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1130	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
777	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1131	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
778	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1132	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
779	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
780		1133
781	if (items < 5)	1134	if (items < 5)
782	{	1135	{
783	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1136	w = SvNV (*hv_fetch (hv, "w", 1, 1));
784	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1137	h = SvNV (*hv_fetch (hv, "h", 1, 1));
785	}	1138	}
786		1139
		1140	if (ix)
		1141	{
		1142	glEnable (GL_BLEND);
		1143
		1144	if (ix == 2)
		1145	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1146	else
		1147	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1148	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1149
		1150	glEnable (GL_ALPHA_TEST);
		1151	glAlphaFunc (GL_GREATER, 0.01f);
		1152	}
		1153
787	glBindTexture (GL_TEXTURE_2D, name);	1154	glBindTexture (GL_TEXTURE_2D, name);
788	if (wrap_mode) {	1155
789	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
790	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
791	}
792	glBegin (GL_QUADS);	1156	glBegin (GL_QUADS);
793	glTexCoord2f (0, 0); glVertex2f (x , y );	1157	glTexCoord2f (0, 0); glVertex2f (x , y );
794	glTexCoord2f (0, t); glVertex2f (x , y + h);	1158	glTexCoord2f (0, t); glVertex2f (x , y + h);
795	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1159	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
796	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1160	glTexCoord2f (s, 0); glVertex2f (x + w, y );
797	glEnd ();	1161	glEnd ();
798	}
799		1162
		1163	if (ix)
		1164	{
		1165	glDisable (GL_ALPHA_TEST);
		1166	glDisable (GL_BLEND);
		1167	}
		1168	}
		1169
800	MODULE = CFClient PACKAGE = CFClient::Map	1170	MODULE = CFPlus PACKAGE = CFPlus::Map
801		1171
802	CFClient::Map	1172	CFPlus::Map
803	new (SV *class, int map_width, int map_height)	1173	new (SV *class)
804	CODE:	1174	CODE:
805	New (0, RETVAL, 1, struct map);	1175	New (0, RETVAL, 1, struct map);
806	RETVAL->x = 0;	1176	RETVAL->x = 0;
807	RETVAL->y = 0;	1177	RETVAL->y = 0;
808	RETVAL->w = map_width;	1178	RETVAL->w = 0;
809	RETVAL->h = map_height;	1179	RETVAL->h = 0;
810	RETVAL->ox = 0;	1180	RETVAL->ox = 0;
811	RETVAL->oy = 0;	1181	RETVAL->oy = 0;
812	RETVAL->faces = 8192;	1182	RETVAL->faces = 8192;
813	Newz (0, RETVAL->face, RETVAL->faces, mapface);	1183	Newz (0, RETVAL->face, RETVAL->faces, mapface);
814	RETVAL->texs = 8192;	1184	RETVAL->texs = 8192;
…		…
817	RETVAL->row = 0;	1187	RETVAL->row = 0;
818	OUTPUT:	1188	OUTPUT:
819	RETVAL	1189	RETVAL
820		1190
821	void	1191	void
822	DESTROY (CFClient::Map self)	1192	DESTROY (CFPlus::Map self)
823	CODE:	1193	CODE:
824	{	1194	{
825	map_clear (self);	1195	map_clear (self);
826	Safefree (self->face);	1196	Safefree (self->face);
		1197	Safefree (self->tex);
827	Safefree (self);	1198	Safefree (self);
828	}	1199	}
829		1200
830	void	1201	void
		1202	resize (CFPlus::Map self, int map_width, int map_height)
		1203	CODE:
		1204	self->w = map_width;
		1205	self->h = map_height;
		1206
		1207	void
831	clear (CFClient::Map self)	1208	clear (CFPlus::Map self)
832	CODE:	1209	CODE:
833	map_clear (self);	1210	map_clear (self);
834		1211
835	void	1212	void
836	set_face (CFClient::Map self, int face, int texid)	1213	set_face (CFPlus::Map self, int face, int texid)
837	CODE:	1214	CODE:
838	{	1215	{
839	while (self->faces <= face)	1216	while (self->faces <= face)
840	{	1217	{
841	Append (mapface, self->face, self->faces, self->faces);	1218	Append (mapface, self->face, self->faces, self->faces);
…		…
844		1221
845	self->face [face] = texid;	1222	self->face [face] = texid;
846	}	1223	}
847		1224
848	void	1225	void
849	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)	1226	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)
850	CODE:	1227	CODE:
851	{	1228	{
852	while (self->texs <= texid)	1229	while (self->texs <= texid)
853	{	1230	{
854	Append (maptex, self->tex, self->texs, self->texs);	1231	Append (maptex, self->tex, self->texs, self->texs);
…		…
866	tex->r = r;	1243	tex->r = r;
867	tex->g = g;	1244	tex->g = g;
868	tex->b = b;	1245	tex->b = b;
869	tex->a = a;	1246	tex->a = a;
870	}	1247	}
		1248
		1249	// somewhat hackish, but for textures that require it, it really
		1250	// improves the look, and most others don't suffer.
		1251	glBindTexture (GL_TEXTURE_2D, name);
		1252	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1253	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1254	// use uglier nearest interpolation because linear suffers
		1255	// from transparent color bleeding and ugly wrapping effects.
		1256	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
871	}	1257	}
872		1258
873	int	1259	int
874	ox (CFClient::Map self)	1260	ox (CFPlus::Map self)
875	ALIAS:	1261	ALIAS:
876	oy = 1	1262	oy = 1
		1263	x = 2
		1264	y = 3
		1265	w = 4
		1266	h = 5
877	CODE:	1267	CODE:
878	switch (ix)	1268	switch (ix)
879	{	1269	{
880	case 0: RETVAL = self->ox; break;	1270	case 0: RETVAL = self->ox; break;
881	case 1: RETVAL = self->oy; break;	1271	case 1: RETVAL = self->oy; break;
		1272	case 2: RETVAL = self->x; break;
		1273	case 3: RETVAL = self->y; break;
		1274	case 4: RETVAL = self->w; break;
		1275	case 5: RETVAL = self->h; break;
882	}	1276	}
883	OUTPUT:	1277	OUTPUT:
884	RETVAL	1278	RETVAL
885		1279
886	void	1280	void
887	scroll (CFClient::Map self, int dx, int dy)	1281	scroll (CFPlus::Map self, int dx, int dy)
888	CODE:	1282	CODE:
889	{	1283	{
890	if (dx > 0)	1284	if (dx > 0)
891	map_blank (self, self->x, self->y, dx - 1, self->h);	1285	map_blank (self, self->x, self->y, dx, self->h);
892	else if (dx < 0)	1286	else if (dx < 0)
893	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1287	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);
894		1288
895	if (dy > 0)	1289	if (dy > 0)
896	map_blank (self, self->x, self->y, self->w, dy - 1);	1290	map_blank (self, self->x, self->y, self->w, dy);
897	else if (dy < 0)	1291	else if (dy < 0)
898	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1292	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);
899		1293
900	self->ox += dx; self->x += dx;	1294	self->ox += dx; self->x += dx;
901	self->oy += dy; self->y += dy;	1295	self->oy += dy; self->y += dy;
902		1296
903	while (self->y < 0)	1297	while (self->y < 0)
…		…
908	self->y += MAP_EXTEND_Y;	1302	self->y += MAP_EXTEND_Y;
909	}	1303	}
910	}	1304	}
911		1305
912	void	1306	void
913	map1a_update (CFClient::Map self, SV *data_)	1307	map1a_update (CFPlus::Map self, SV *data_, int extmap)
914	CODE:	1308	CODE:
915	{	1309	{
916	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1310	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
917	uint8_t data_end = (uint8_t )SvEND (data_);	1311	uint8_t data_end = (uint8_t )SvEND (data_);
918	mapcell *cell;	1312	mapcell *cell;
919	int x, y, flags;	1313	int x, y, flags;
920		1314
921	while (data < data_end)	1315	while (data < data_end - 1)
922	{	1316	{
923	flags = (data [0] << 8) + data [1]; data += 2;	1317	flags = (data [0] << 8) + data [1]; data += 2;
924		1318
925	x = ((flags >> 10) & 63) + self->x;	1319	x = self->x + ((flags >> 10) & 63);
926	y = ((flags >> 4) & 63) + self->y;	1320	y = self->y + ((flags >> 4) & 63);
927		1321
928	cell = map_get_cell (self, x, y);	1322	cell = map_get_cell (self, x, y);
929		1323
930	if (flags & 15)	1324	if (flags & 15)
931	{	1325	{
932	if (cell->darkness < 0)	1326	if (!cell->darkness)
933	{	1327	{
		1328	memset (cell, 0, sizeof (*cell));
934	cell->darkness = 0;	1329	cell->darkness = 256;
935	cell->face [0] = 0;
936	cell->face [1] = 0;
937	cell->face [2] = 0;
938	}	1330	}
939		1331
940	cell->darkness = flags & 8 ? *data++ : 255;
941
942	//TODO: don't trust server data to be in-range(!)	1332	//TODO: don't trust server data to be in-range(!)
		1333
		1334	if (flags & 8)
		1335	{
		1336	if (extmap)
		1337	{
		1338	uint8_t ext, cmd;
		1339
		1340	do
		1341	{
		1342	ext = *data++;
		1343	cmd = ext & 0x3f;
		1344
		1345	if (cmd < 4)
		1346	cell->darkness = 255 - ext * 64 + 1;
		1347	else if (cmd == 5) // health
		1348	{
		1349	cell->stat_width = 1;
		1350	cell->stat_hp = *data++;
		1351	}
		1352	else if (cmd == 6) // monster width
		1353	cell->stat_width = *data++ + 1;
		1354	else if (cmd == 0x47) // monster width
		1355	{
		1356	if (*data == 4)
		1357	; // decode player tag
		1358
		1359	data += *data + 1;
		1360	}
		1361	else if (cmd == 8) // cell flags
		1362	cell->flags = *data++;
		1363	else if (ext & 0x40) // unknown, multibyte => skip
		1364	data += *data + 1;
		1365	else
		1366	data++;
		1367	}
		1368	while (ext & 0x80);
		1369	}
		1370	else
		1371	cell->darkness = *data++ + 1;
		1372	}
943		1373
944	if (flags & 4)	1374	if (flags & 4)
945	{	1375	{
946	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1376	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
947	}	1377	}
…		…
955	{	1385	{
956	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1386	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
957	}	1387	}
958	}	1388	}
959	else	1389	else
960	cell->darkness = -1;	1390	cell->darkness = 0;
961	}	1391	}
962	}	1392	}
963		1393
964	SV *	1394	SV *
965	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1395	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
966	CODE:	1396	CODE:
967	{	1397	{
968	int x1, x;	1398	int x1, x;
969	int y1, y;	1399	int y1, y;
970	int z;	1400	int z;
…		…
1020	}	1450	}
1021	OUTPUT:	1451	OUTPUT:
1022	RETVAL	1452	RETVAL
1023		1453
1024	void	1454	void
1025	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1455	draw (CFPlus::Map self, int mx, int my, int sw, int sh)
1026	PPCODE:	1456	CODE:
1027	{	1457	{
1028	int vx, vy;
1029	int x, y, z;	1458	int x, y, z;
1030	int last_name;	1459	int last_name;
1031	mapface face;	1460	mapface face;
1032	int sw4 = (sw + 3) & ~3;
1033	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1034	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1035
1036	memset (darkness, 255, sw4 * sh);
1037	SvPOK_only (darkness_sv);
1038	SvCUR_set (darkness_sv, sw4 * sh);
1039
1040	vx = self->x + (self->w - sw) / 2 - shift_x;
1041	vy = self->y + (self->h - sh) / 2 - shift_y;
1042
1043	/*
1044	int vx = self->vx = self->w >= sw
1045	? self->x + (self->w - sw) / 2
1046	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
1047
1048	int vy = self->vy = self->h >= sh
1049	? self->y + (self->h - sh) / 2
1050	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1051	*/
1052		1461
1053	glColor4ub (255, 255, 255, 255);	1462	glColor4ub (255, 255, 255, 255);
1054		1463
		1464	glEnable (GL_BLEND);
1055	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1465	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1056	glEnable (GL_BLEND);
1057	glEnable (GL_TEXTURE_2D);	1466	glEnable (GL_TEXTURE_2D);
1058	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1467	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1059		1468
1060	glBegin (GL_QUADS);	1469	glBegin (GL_QUADS);
1061		1470
1062	last_name = 0;	1471	last_name = 0;
1063		1472
		1473	mx += self->x;
		1474	my += self->y;
		1475
1064	for (z = 0; z < 3; z++)	1476	for (z = 0; z < 3; z++)
1065	for (y = 0; y < sh; y++)	1477	for (y = 0; y < sh; y++)
1066	if (0 <= y + vy && y + vy < self->rows)	1478	if (0 <= y + my && y + my < self->rows)
1067	{	1479	{
1068	maprow *row = self->row + (y + vy);	1480	maprow *row = self->row + (y + my);
1069		1481
1070	for (x = 0; x < sw; x++)	1482	for (x = 0; x < sw; x++)
1071	if (row->c0 <= x + vx && x + vx < row->c1)	1483	if (row->c0 <= x + mx && x + mx < row->c1)
1072	{	1484	{
1073	mapcell *cell = row->col + (x + vx - row->c0);	1485	mapcell *cell = row->col + (x + mx - row->c0);
1074
1075	darkness[y * sw4 + x] = cell->darkness < 0
1076	? 255 - FOW_DARKNESS
1077	: 255 - cell->darkness;
1078		1486
1079	face = cell->face [z];	1487	face = cell->face [z];
1080		1488
1081	if (face)	1489	if (face && face < self->texs)
1082	{	1490	{
1083	maptex tex = self->tex [face];	1491	maptex tex = self->tex [face];
1084
1085	int px = (x + 1) * 32 - tex.w;	1492	int px = (x + 1) * 32 - tex.w;
1086	int py = (y + 1) * 32 - tex.h;	1493	int py = (y + 1) * 32 - tex.h;
1087		1494
1088	if (last_name != tex.name)	1495	if (last_name != tex.name)
1089	{	1496	{
1090	glEnd ();	1497	glEnd ();
1091	last_name = tex.name;
1092	glBindTexture (GL_TEXTURE_2D, last_name);	1498	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1093	glBegin (GL_QUADS);	1499	glBegin (GL_QUADS);
1094	}	1500	}
1095		1501
1096	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1502	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1097	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1503	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1098	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1504	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1099	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1505	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1100	}	1506	}
		1507
		1508	if (cell->flags && z == 2)
		1509	{
		1510	if (cell->flags & 1)
		1511	{
		1512	maptex tex = self->tex [1];
		1513	int px = (x + 1) * 32 - tex.w + 2;
		1514	int py = (y + 1) * 32 - tex.h - 6;
		1515
		1516	glEnd ();
		1517	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1518	glBegin (GL_QUADS);
		1519
		1520	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1521	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1522	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1523	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1524	}
		1525	}
1101	}	1526	}
1102	}	1527	}
1103		1528
1104	glEnd ();	1529	glEnd ();
1105		1530
1106	glDisable (GL_TEXTURE_2D);	1531	glDisable (GL_TEXTURE_2D);
1107	glDisable (GL_BLEND);	1532	glDisable (GL_BLEND);
		1533
		1534	// top layer: overlays such as the health bar
		1535	for (y = 0; y < sh; y++)
		1536	if (0 <= y + my && y + my < self->rows)
		1537	{
		1538	maprow *row = self->row + (y + my);
		1539
		1540	for (x = 0; x < sw; x++)
		1541	if (row->c0 <= x + mx && x + mx < row->c1)
		1542	{
		1543	mapcell *cell = row->col + (x + mx - row->c0);
		1544
		1545	int px = x * 32;
		1546	int py = y * 32;
		1547
		1548	if (cell->stat_hp)
		1549	{
		1550	int width = cell->stat_width * 32;
		1551	int thick = sh / 28 + 1 + cell->stat_width;
		1552
		1553	glColor3ub (0, 0, 0);
		1554	glRectf (px + 1, py - thick - 2,
		1555	px + width - 1, py);
		1556
		1557	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1558	glRectf (px + 2,
		1559	py - thick - 1,
		1560	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1561	}
		1562	}
		1563	}
		1564	}
		1565
		1566	void
		1567	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1568	CODE:
		1569	{
		1570	static float color[16][3] = {
		1571	{ 0.00F, 0.00F, 0.00F },
		1572	{ 1.00F, 1.00F, 1.00F },
		1573	{ 0.00F, 0.00F, 0.55F },
		1574	{ 1.00F, 0.00F, 0.00F },
		1575
		1576	{ 1.00F, 0.54F, 0.00F },
		1577	{ 0.11F, 0.56F, 1.00F },
		1578	{ 0.93F, 0.46F, 0.00F },
		1579	{ 0.18F, 0.54F, 0.34F },
		1580
		1581	{ 0.56F, 0.73F, 0.56F },
		1582	{ 0.80F, 0.80F, 0.80F },
		1583	{ 0.55F, 0.41F, 0.13F },
		1584	{ 0.99F, 0.77F, 0.26F },
		1585
		1586	{ 0.74F, 0.65F, 0.41F },
		1587
		1588	{ 0.00F, 1.00F, 1.00F },
		1589	{ 1.00F, 0.00F, 1.00F },
		1590	{ 1.00F, 1.00F, 0.00F },
		1591	};
		1592
		1593	int x, y;
		1594
		1595	glEnable (GL_TEXTURE_2D);
		1596	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1597	glEnable (GL_BLEND);
		1598	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1599	glBegin (GL_QUADS);
		1600
		1601	for (y = 0; y < h; y++)
		1602	for (x = 0; x < w; x++)
		1603	{
		1604	unsigned char m = data [x + y * w];
		1605
		1606	if (m)
		1607	{
		1608	float *c = color [m & 15];
		1609
		1610	float tx1 = m & 0x40 ? 0.5 : 0.;
		1611	float tx2 = tx1 + 0.5;
		1612
		1613	glColor4f (c[0], c[1], c[2], 0.75);
		1614	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1615	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1616	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1617	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1618	}
		1619	}
		1620
		1621	glEnd ();
		1622	glDisable (GL_BLEND);
		1623	glDisable (GL_TEXTURE_2D);
		1624	}
		1625
		1626	void
		1627	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
		1628	PPCODE:
		1629	{
		1630	int x, y;
		1631	int sw4 = (sw + 3) & ~3;
		1632	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1633	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1634
		1635	memset (darkness, 255, sw4 * sh);
		1636	SvPOK_only (darkness_sv);
		1637	SvCUR_set (darkness_sv, sw4 * sh);
		1638
		1639	mx += self->x;
		1640	my += self->y;
		1641
		1642	for (y = 0; y < sh; y++)
		1643	if (0 <= y + my && y + my < self->rows)
		1644	{
		1645	maprow *row = self->row + (y + my);
		1646
		1647	for (x = 0; x < sw; x++)
		1648	if (row->c0 <= x + mx && x + mx < row->c1)
		1649	{
		1650	mapcell *cell = row->col + (x + mx - row->c0);
		1651
		1652	darkness[y * sw4 + x] = cell->darkness
		1653	? 255 - (cell->darkness - 1)
		1654	: 255 - FOW_DARKNESS;
		1655	}
		1656	}
1108		1657
1109	EXTEND (SP, 3);	1658	EXTEND (SP, 3);
1110	PUSHs (sv_2mortal (newSViv (sw4)));	1659	PUSHs (sv_2mortal (newSViv (sw4)));
1111	PUSHs (sv_2mortal (newSViv (sh)));	1660	PUSHs (sv_2mortal (newSViv (sh)));
1112	PUSHs (darkness_sv);	1661	PUSHs (darkness_sv);
1113	}	1662	}
1114		1663
1115	SV *	1664	SV *
1116	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1665	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1117	CODE:	1666	CODE:
1118	{	1667	{
1119	int x, y, x1, y1;	1668	int x, y, x1, y1;
1120	SV data_sv = newSV (w h * 7 + 5);	1669	SV data_sv = newSV (w h * 7 + 5);
1121	uint8_t data = (uint8_t )SvPVX (data_sv);	1670	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1183	}	1732	}
1184	OUTPUT:	1733	OUTPUT:
1185	RETVAL	1734	RETVAL
1186		1735
1187	void	1736	void
1188	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1737	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1189	PPCODE:	1738	PPCODE:
1190	{	1739	{
1191	int x, y, z;	1740	int x, y, z;
1192	int w, h;	1741	int w, h;
1193	int x1, y1;	1742	int x1, y1;
…		…
1225		1774
1226	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1775	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1227	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1776	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1228	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1777	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1229		1778
1230	if (cell->darkness <= 0)	1779	if (cell->darkness == 0)
1231	{	1780	{
1232	cell->darkness = -1;	1781	cell->darkness = 0;
1233		1782
1234	for (z = 0; z <= 2; z++)	1783	for (z = 0; z <= 2; z++)
1235	{	1784	{
1236	cell->face[z] = face[z];	1785	cell->face[z] = face[z];
1237		1786
…		…
1242	}	1791	}
1243	}	1792	}
1244	}	1793	}
1245	}	1794	}
1246		1795
1247	MODULE = CFClient PACKAGE = CFClient::MixChunk	1796	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1248		1797
1249	CFClient::MixChunk	1798	CFPlus::MixChunk
1250	new_from_file (SV class, char path)	1799	new_from_file (SV class, char path)
1251	CODE:	1800	CODE:
1252	RETVAL = Mix_LoadWAV (path);	1801	RETVAL = Mix_LoadWAV (path);
1253	OUTPUT:	1802	OUTPUT:
1254	RETVAL	1803	RETVAL
1255		1804
1256	void	1805	void
1257	DESTROY (CFClient::MixChunk self)	1806	DESTROY (CFPlus::MixChunk self)
1258	CODE:	1807	CODE:
1259	Mix_FreeChunk (self);	1808	Mix_FreeChunk (self);
1260		1809
1261	int	1810	int
1262	volume (CFClient::MixChunk self, int volume = -1)	1811	volume (CFPlus::MixChunk self, int volume = -1)
1263	CODE:	1812	CODE:
1264	RETVAL = Mix_VolumeChunk (self, volume);	1813	RETVAL = Mix_VolumeChunk (self, volume);
1265	OUTPUT:	1814	OUTPUT:
1266	RETVAL	1815	RETVAL
1267		1816
1268	int	1817	int
1269	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1818	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1270	CODE:	1819	CODE:
1271	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1820	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1272	OUTPUT:	1821	OUTPUT:
1273	RETVAL	1822	RETVAL
1274		1823
1275	MODULE = CFClient PACKAGE = CFClient::MixMusic	1824	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1276		1825
1277	int	1826	int
1278	volume (int volume = -1)	1827	volume (int volume = -1)
1279	CODE:	1828	CODE:
1280	RETVAL = Mix_VolumeMusic (volume);	1829	RETVAL = Mix_VolumeMusic (volume);
1281	OUTPUT:	1830	OUTPUT:
1282	RETVAL	1831	RETVAL
1283		1832
1284	CFClient::MixMusic	1833	CFPlus::MixMusic
1285	new_from_file (SV class, char path)	1834	new_from_file (SV class, char path)
1286	CODE:	1835	CODE:
1287	RETVAL = Mix_LoadMUS (path);	1836	RETVAL = Mix_LoadMUS (path);
1288	OUTPUT:	1837	OUTPUT:
1289	RETVAL	1838	RETVAL
1290		1839
1291	void	1840	void
1292	DESTROY (CFClient::MixMusic self)	1841	DESTROY (CFPlus::MixMusic self)
1293	CODE:	1842	CODE:
1294	Mix_FreeMusic (self);	1843	Mix_FreeMusic (self);
1295		1844
1296	int	1845	int
1297	play (CFClient::MixMusic self, int loops = -1)	1846	play (CFPlus::MixMusic self, int loops = -1)
1298	CODE:	1847	CODE:
1299	RETVAL = Mix_PlayMusic (self, loops);	1848	RETVAL = Mix_PlayMusic (self, loops);
1300	OUTPUT:	1849	OUTPUT:
1301	RETVAL	1850	RETVAL
1302		1851
1303	MODULE = CFClient PACKAGE = CFClient::OpenGL	1852	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1304		1853
1305	BOOT:	1854	BOOT:
1306	{	1855	{
1307	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1856	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1308	static const struct {	1857	static const struct {
1309	const char *name;	1858	const char *name;
1310	IV iv;	1859	IV iv;
1311	} *civ, const_iv[] = {	1860	} *civ, const_iv[] = {
1312	# define const_iv(name) { # name, (IV)name }	1861	# define const_iv(name) { # name, (IV)name }
1313	const_iv (GL_COLOR_MATERIAL),	1862	const_iv (GL_COLOR_MATERIAL),
1314	const_iv (GL_SMOOTH),	1863	const_iv (GL_SMOOTH),
1315	const_iv (GL_FLAT),	1864	const_iv (GL_FLAT),
		1865	const_iv (GL_DITHER),
1316	const_iv (GL_BLEND),	1866	const_iv (GL_BLEND),
		1867	const_iv (GL_CULL_FACE),
		1868	const_iv (GL_SCISSOR_TEST),
		1869	const_iv (GL_DEPTH_TEST),
		1870	const_iv (GL_ALPHA_TEST),
		1871	const_iv (GL_NORMALIZE),
		1872	const_iv (GL_RESCALE_NORMAL),
		1873	const_iv (GL_FRONT),
		1874	const_iv (GL_BACK),
1317	const_iv (GL_AND),	1875	const_iv (GL_AND),
		1876	const_iv (GL_ONE),
		1877	const_iv (GL_ZERO),
1318	const_iv (GL_SRC_ALPHA),	1878	const_iv (GL_SRC_ALPHA),
		1879	const_iv (GL_DST_ALPHA),
1319	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1880	const_iv (GL_ONE_MINUS_SRC_ALPHA),
		1881	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1882	const_iv (GL_SRC_ALPHA_SATURATE),
1320	const_iv (GL_RGB),	1883	const_iv (GL_RGB),
1321	const_iv (GL_RGBA),	1884	const_iv (GL_RGBA),
		1885	const_iv (GL_RGBA4),
		1886	const_iv (GL_RGBA8),
		1887	const_iv (GL_RGB5_A1),
1322	const_iv (GL_UNSIGNED_BYTE),	1888	const_iv (GL_UNSIGNED_BYTE),
1323	const_iv (GL_ALPHA4),	1889	const_iv (GL_UNSIGNED_SHORT),
		1890	const_iv (GL_UNSIGNED_INT),
1324	const_iv (GL_ALPHA),	1891	const_iv (GL_ALPHA),
		1892	const_iv (GL_INTENSITY),
		1893	const_iv (GL_LUMINANCE),
		1894	const_iv (GL_LUMINANCE_ALPHA),
1325	const_iv (GL_FLOAT),	1895	const_iv (GL_FLOAT),
1326	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1896	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1327	const_iv (GL_COMPILE),	1897	const_iv (GL_COMPILE),
1328	const_iv (GL_TEXTURE_1D),	1898	const_iv (GL_TEXTURE_1D),
1329	const_iv (GL_TEXTURE_2D),	1899	const_iv (GL_TEXTURE_2D),
…		…
1331	const_iv (GL_TEXTURE_MAG_FILTER),	1901	const_iv (GL_TEXTURE_MAG_FILTER),
1332	const_iv (GL_TEXTURE_MIN_FILTER),	1902	const_iv (GL_TEXTURE_MIN_FILTER),
1333	const_iv (GL_TEXTURE_ENV_MODE),	1903	const_iv (GL_TEXTURE_ENV_MODE),
1334	const_iv (GL_TEXTURE_WRAP_S),	1904	const_iv (GL_TEXTURE_WRAP_S),
1335	const_iv (GL_TEXTURE_WRAP_T),	1905	const_iv (GL_TEXTURE_WRAP_T),
		1906	const_iv (GL_REPEAT),
1336	const_iv (GL_CLAMP),	1907	const_iv (GL_CLAMP),
1337	const_iv (GL_REPEAT),	1908	const_iv (GL_CLAMP_TO_EDGE),
1338	const_iv (GL_NEAREST),	1909	const_iv (GL_NEAREST),
1339	const_iv (GL_LINEAR),	1910	const_iv (GL_LINEAR),
1340	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1911	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1341	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1912	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1342	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1913	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1343	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1914	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1344	const_iv (GL_GENERATE_MIPMAP),	1915	const_iv (GL_GENERATE_MIPMAP),
1345	const_iv (GL_LINEAR),
1346	const_iv (GL_MODULATE),	1916	const_iv (GL_MODULATE),
		1917	const_iv (GL_DECAL),
1347	const_iv (GL_REPLACE),	1918	const_iv (GL_REPLACE),
		1919	const_iv (GL_DEPTH_BUFFER_BIT),
1348	const_iv (GL_COLOR_BUFFER_BIT),	1920	const_iv (GL_COLOR_BUFFER_BIT),
1349	const_iv (GL_PROJECTION),	1921	const_iv (GL_PROJECTION),
1350	const_iv (GL_MODELVIEW),	1922	const_iv (GL_MODELVIEW),
1351	const_iv (GL_COLOR_LOGIC_OP),	1923	const_iv (GL_COLOR_LOGIC_OP),
		1924	const_iv (GL_SEPARABLE_2D),
1352	const_iv (GL_CONVOLUTION_2D),	1925	const_iv (GL_CONVOLUTION_2D),
1353	const_iv (GL_CONVOLUTION_BORDER_MODE),	1926	const_iv (GL_CONVOLUTION_BORDER_MODE),
1354	const_iv (GL_CONSTANT_BORDER),	1927	const_iv (GL_CONSTANT_BORDER),
1355	const_iv (GL_LINES),	1928	const_iv (GL_LINES),
		1929	const_iv (GL_LINE_STRIP),
		1930	const_iv (GL_LINE_LOOP),
1356	const_iv (GL_QUADS),	1931	const_iv (GL_QUADS),
1357	const_iv (GL_LINE_LOOP),	1932	const_iv (GL_QUAD_STRIP),
		1933	const_iv (GL_TRIANGLES),
		1934	const_iv (GL_TRIANGLE_STRIP),
		1935	const_iv (GL_TRIANGLE_FAN),
1358	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1936	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1359	const_iv (GL_FASTEST),	1937	const_iv (GL_FASTEST),
		1938	const_iv (GL_V2F),
		1939	const_iv (GL_V3F),
		1940	const_iv (GL_T2F_V3F),
		1941	const_iv (GL_T2F_N3F_V3F),
1360	# undef const_iv	1942	# undef const_iv
1361	};	1943	};
1362		1944
1363	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1945	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1364	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1946	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1365	}	1947	}
1366		1948
		1949	char *
		1950	gl_vendor ()
		1951	CODE:
		1952	RETVAL = (char *)glGetString (GL_VENDOR);
		1953	OUTPUT:
		1954	RETVAL
		1955
		1956	char *
		1957	gl_version ()
		1958	CODE:
		1959	RETVAL = (char *)glGetString (GL_VERSION);
		1960	OUTPUT:
		1961	RETVAL
		1962
		1963	char *
		1964	gl_extensions ()
		1965	CODE:
		1966	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1967	OUTPUT:
		1968	RETVAL
		1969
1367	int glGetError ()	1970	int glGetError ()
		1971
		1972	void glFinish ()
1368		1973
1369	void glClear (int mask)	1974	void glClear (int mask)
1370		1975
1371	void glClearColor (float r, float g, float b, float a = 1.0)	1976	void glClearColor (float r, float g, float b, float a = 1.0)
1372	PROTOTYPE: @	1977	PROTOTYPE: @
…		…
1379		1984
1380	void glHint (int target, int mode)	1985	void glHint (int target, int mode)
1381		1986
1382	void glBlendFunc (int sfactor, int dfactor)	1987	void glBlendFunc (int sfactor, int dfactor)
1383		1988
		1989	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1990	CODE:
		1991	gl_BlendFuncSeparate (sa, da, saa, daa);
		1992
		1993	void glDepthMask (int flag)
		1994
1384	void glLogicOp (int opcode)	1995	void glLogicOp (int opcode)
1385		1996
		1997	void glColorMask (int red, int green, int blue, int alpha)
		1998
1386	void glMatrixMode (int mode)	1999	void glMatrixMode (int mode)
1387		2000
1388	void glPushMatrix ()	2001	void glPushMatrix ()
1389		2002
1390	void glPopMatrix ()	2003	void glPopMatrix ()
1391		2004
1392	void glLoadIdentity ()	2005	void glLoadIdentity ()
1393		2006
		2007	void glDrawBuffer (int buffer)
		2008
		2009	void glReadBuffer (int buffer)
		2010
		2011	# near_ and far_ are due to microsofts buggy "c" compiler
		2012	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		2013
		2014	# near_ and far_ are due to microsofts buggy "c" compiler
1394	void glOrtho (double left, double right, double bottom, double top, double near, double far)	2015	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1395		2016
1396	void glViewport (int x, int y, int width, int height)	2017	void glViewport (int x, int y, int width, int height)
		2018
		2019	void glScissor (int x, int y, int width, int height)
1397		2020
1398	void glTranslate (float x, float y, float z = 0.)	2021	void glTranslate (float x, float y, float z = 0.)
1399	CODE:	2022	CODE:
1400	glTranslatef (x, y, z);	2023	glTranslatef (x, y, z);
1401		2024
1402	void glScale (float x, float y, float z)	2025	void glScale (float x, float y, float z = 1.)
1403	CODE:	2026	CODE:
1404	glScalef (x, y, z);	2027	glScalef (x, y, z);
1405		2028
1406	void glRotate (float angle, float x, float y, float z)	2029	void glRotate (float angle, float x, float y, float z)
1407	CODE:	2030	CODE:
…		…
1411		2034
1412	void glEnd ()	2035	void glEnd ()
1413		2036
1414	void glColor (float r, float g, float b, float a = 1.0)	2037	void glColor (float r, float g, float b, float a = 1.0)
1415	PROTOTYPE: @	2038	PROTOTYPE: @
		2039	ALIAS:
		2040	glColor_premultiply = 1
1416	CODE:	2041	CODE:
		2042	if (ix)
		2043	{
		2044	r *= a;
		2045	g *= a;
		2046	b *= a;
		2047	}
		2048	// microsoft visual "c" rounds instead of truncating...
1417	glColor4f (r, g, b, a);	2049	glColor4f (r, g, b, a);
		2050
		2051	void glInterleavedArrays (int format, int stride, char *data)
		2052
		2053	void glDrawElements (int mode, int count, int type, char *indices)
		2054
		2055	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2056
		2057	void glRasterPos (float x, float y, float z = 0.)
		2058	CODE:
		2059	glRasterPos3f (0, 0, z);
		2060	glBitmap (0, 0, 0, 0, x, y, 0);
1418		2061
1419	void glVertex (float x, float y, float z = 0.)	2062	void glVertex (float x, float y, float z = 0.)
1420	CODE:	2063	CODE:
1421	glVertex3f (x, y, z);	2064	glVertex3f (x, y, z);
1422		2065
…		…
1434		2077
1435	void glBindTexture (int target, int name)	2078	void glBindTexture (int target, int name)
1436		2079
1437	void glConvolutionParameter (int target, int pname, float params)	2080	void glConvolutionParameter (int target, int pname, float params)
1438	CODE:	2081	CODE:
		2082	if (gl.ConvolutionParameterf)
1439	glConvolutionParameterf (target, pname, params);	2083	gl.ConvolutionParameterf (target, pname, params);
1440		2084
1441	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	2085	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
		2086	CODE:
		2087	if (gl.ConvolutionFilter2D)
		2088	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
		2089
		2090	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
		2091	CODE:
		2092	if (gl.SeparableFilter2D)
		2093	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1442		2094
1443	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2095	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1444		2096
1445	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2097	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
		2098
		2099	void glDrawPixels (int width, int height, int format, int type, char *pixels)
		2100
		2101	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1446		2102
1447	int glGenTexture ()	2103	int glGenTexture ()
1448	CODE:	2104	CODE:
1449	{	2105	{
1450	GLuint name;	2106	GLuint name;

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.59 by root, Sun Apr 23 04:41:33 2006 UTC vs. Revision 1.164 by root, Tue Nov 7 22:41:27 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.59 by root, Sun Apr 23 04:41:33 2006 UTC vs.
Revision 1.164 by root, Tue Nov 7 22:41:27 2006 UTC