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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.91 by root, Mon May 22 03:28:54 2006 UTC vs.
Revision 1.153 by root, Tue Sep 19 22:02:38 2006 UTC

…		…
1	#ifdef _WIN32	1	#ifdef _WIN32
		2	# define WIN32_LEAN_AND_MEAN
2	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls	3	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
3	# include <malloc.h>	4	# include <malloc.h>
4	# include <windows.h>	5	# include <windows.h>
5	# pragma warning(disable:4244)	6	# pragma warning(disable:4244)
6	#endif	7	#endif
7		8
8	#include "EXTERN.h"	9	#include "EXTERN.h"
9	#include "perl.h"	10	#include "perl.h"
10	#include "XSUB.h"	11	#include "XSUB.h"
11		12
		13	#ifdef _WIN32
		14	# undef pipe
		15	#endif
		16
12	#include <math.h>	17	#include <math.h>
13	#include <string.h>	18	#include <string.h>
14	#include <stdio.h>	19	#include <stdio.h>
		20	#include <stdlib.h>
15		21
16	#include <SDL.h>	22	#include <SDL.h>
17	#include <SDL_endian.h>	23	#include <SDL_endian.h>
18	#include <SDL_image.h>	24	#include <SDL_image.h>
19	#include <SDL_mixer.h>	25	#include <SDL_mixer.h>
20	#include <SDL_opengl.h>	26	#include <SDL_opengl.h>
21		27
		28	#define PANGO_ENABLE_BACKEND
		29	#define G_DISABLE_CAST_CHECKS
		30
22	#include <glib/gmacros.h>	31	#include <glib/gmacros.h>
23		32
24	#include <pango/pango.h>	33	#include <pango/pango.h>
25	#include <pango/pangofc-fontmap.h>
26	#include <pango/pangoft2.h>
27	#include <pango/pangocairo.h>
28		34
29	#ifndef _WIN32	35	#ifndef _WIN32
30	# include <sys/types.h>	36	# include <sys/types.h>
31	# include <sys/socket.h>	37	# include <sys/socket.h>
32	# include <netinet/in.h>	38	# include <netinet/in.h>
39	typedef signed char int8_t;	45	typedef signed char int8_t;
40	typedef signed short int16_t;	46	typedef signed short int16_t;
41	typedef signed int int32_t;	47	typedef signed int int32_t;
42	#endif	48	#endif
43		49
44	#include "glext.h"	50	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
45		51
46	#define FOW_DARKNESS 32	52	#define FOW_DARKNESS 32
47		53
48	#define MAP_EXTEND_X 32	54	#define MAP_EXTEND_X 32
49	#define MAP_EXTEND_Y 512	55	#define MAP_EXTEND_Y 512
50		56
51	#define MIN_FONT_HEIGHT 10	57	#define MIN_FONT_HEIGHT 10
52		58
53	#define GL_CALL(type,func,args) \	59	#if 0
54	{ \	60	# define PARACHUTE SDL_INIT_NOPARACHUTE
55	static int init_; \	61	#else
56	static type fptr_; \	62	# define PARACHUTE 0
57	\	63	#endif
58	if (!init_) \
59	{ \
60	init_ = 1; \
61	fptr_ = (type)SDL_GL_GetProcAddress (# func); \
62	} \
63	\
64	if (fptr_) \
65	fptr_ args; \
66	}
67		64
		65	static struct
		66	{
		67	#define GL_FUNC(ptr,name) ptr name;
		68	#include "glfunc.h"
		69	#undef GL_FUNC
		70	} gl;
		71
		72	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
		73	{
		74	if (gl.BlendFuncSeparate)
		75	gl.BlendFuncSeparate (sa, da, saa, daa);
		76	else if (gl.BlendFuncSeparateEXT)
		77	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
		78	else
		79	glBlendFunc (sa, da);
		80	}
		81
		82	#include "texcache.c"
		83
		84	#include "pango-font.c"
		85	#include "pango-fontmap.c"
		86	#include "pango-render.c"
		87
68	typedef Mix_Chunk *CFClient__MixChunk;	88	typedef Mix_Chunk *CFPlus__MixChunk;
69	typedef Mix_Music *CFClient__MixMusic;	89	typedef Mix_Music *CFPlus__MixMusic;
70		90
71	typedef PangoFontDescription *CFClient__Font;	91	typedef PangoFontDescription *CFPlus__Font;
		92
		93	static int
		94	shape_attr_p (PangoLayoutRun *run)
		95	{
		96	GSList *attrs = run->item->analysis.extra_attrs;
		97
		98	while (attrs)
		99	{
		100	PangoAttribute *attr = attrs->data;
		101
		102	if (attr->klass->type == PANGO_ATTR_SHAPE)
		103	return 1;
		104
		105	attrs = attrs->next;
		106	}
		107
		108	return 0;
		109	}
72		110
73	typedef struct cf_layout {	111	typedef struct cf_layout {
74	PangoLayout *pl; // either derived from a cairo or ft2 context	112	PangoLayout *pl;
75	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
76	float r, g, b, a; // default color for rgba mode	113	float r, g, b, a; // default color for rgba mode
77	int base_height;	114	int base_height;
78	CFClient__Font font;	115	CFPlus__Font font;
79	} *CFClient__Layout;	116	} *CFPlus__Layout;
80		117
81	static CFClient__Font default_font;	118	static CFPlus__Font default_font;
82	static PangoContext ft2_context, cairo_context;	119	static PangoContext *opengl_context;
83	static PangoFontMap ft2_fontmap, cairo_fontmap;	120	static PangoFontMap *opengl_fontmap;
84		121
85	static void	122	static void
86	substitute_func (FcPattern *pattern, gpointer data)	123	substitute_func (FcPattern *pattern, gpointer data)
87	{	124	{
88	FcPatternAddBool (pattern, FC_HINTING , 1);	125	FcPatternAddBool (pattern, FC_HINTING, 1);
89	#ifdef _WIN32	126	#ifdef FC_HINT_STYLE
90	FcPatternAddBool (pattern, FC_AUTOHINT, 1);	127	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
91	#else	128	#endif
92	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	129	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
93	#endif
94	}	130	}
95		131
96	static void	132	static void
97	layout_update_font (CFClient__Layout self)	133	layout_update_font (CFPlus__Layout self)
98	{	134	{
99	/* use a random scale factor to account for unknown descenders, 0.8 works	135	/* use a random scale factor to account for unknown descenders, 0.8 works
100	* reasonably well with bitstream vera	136	* reasonably well with bitstream vera
101	*/	137	*/
102	PangoFontDescription *font = self->font ? self->font : default_font;	138	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
106		142
107	pango_layout_set_font_description (self->pl, font);	143	pango_layout_set_font_description (self->pl, font);
108	}	144	}
109		145
110	static void	146	static void
111	layout_get_pixel_size (CFClient__Layout self, int w, int h)	147	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
112	{	148	{
		149	PangoRectangle rect;
		150
		151	// get_pixel_* wrongly rounds down
113	pango_layout_get_pixel_size (self->pl, w, h);	152	pango_layout_get_extents (self->pl, 0, &rect);
114		153
115	if (!w) w = 1;	154	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
116	if (!h) h = 1;	155	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
117		156
118	w = (w + 3) & ~3;	157	if (!rect.width) rect.width = 1;
		158	if (!rect.height) rect.height = 1;
		159
		160	*w = rect.width;
		161	*h = rect.height;
119	}	162	}
120		163
121	typedef uint16_t mapface;	164	typedef uint16_t mapface;
122		165
123	typedef struct {	166	typedef struct {
…		…
126	float s, t;	169	float s, t;
127	uint8_t r, g, b, a;	170	uint8_t r, g, b, a;
128	} maptex;	171	} maptex;
129		172
130	typedef struct {	173	typedef struct {
131	int16_t darkness;	174	uint32_t player;
132	mapface face[3];	175	mapface face[3];
		176	uint16_t darkness;
		177	uint8_t stat_width, stat_hp, flags;
133	} mapcell;	178	} mapcell;
134		179
135	typedef struct {	180	typedef struct {
136	int32_t c0, c1;	181	int32_t c0, c1;
137	mapcell *col;	182	mapcell *col;
…		…
146	int texs;	191	int texs;
147	maptex *tex;	192	maptex *tex;
148		193
149	int32_t rows;	194	int32_t rows;
150	maprow *row;	195	maprow *row;
151	} *CFClient__Map;	196	} *CFPlus__Map;
152		197
153	static char *	198	static char *
154	prepend (char *ptr, int sze, int inc)	199	prepend (char *ptr, int sze, int inc)
155	{	200	{
156	char *p;	201	char *p;
…		…
174		219
175	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	220	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
176	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	221	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
177		222
178	static maprow *	223	static maprow *
179	map_get_row (CFClient__Map self, int y)	224	map_get_row (CFPlus__Map self, int y)
180	{	225	{
181	if (0 > y)	226	if (0 > y)
182	{	227	{
183	int extend = - y + MAP_EXTEND_Y;	228	int extend = - y + MAP_EXTEND_Y;
184	Prepend (maprow, self->row, self->rows, extend);	229	Prepend (maprow, self->row, self->rows, extend);
…		…
222		267
223	return row->col + (x - row->c0);	268	return row->col + (x - row->c0);
224	}	269	}
225		270
226	static mapcell *	271	static mapcell *
227	map_get_cell (CFClient__Map self, int x, int y)	272	map_get_cell (CFPlus__Map self, int x, int y)
228	{	273	{
229	return row_get_cell (map_get_row (self, y), x);	274	return row_get_cell (map_get_row (self, y), x);
230	}	275	}
231		276
232	static void	277	static void
233	map_clear (CFClient__Map self)	278	map_clear (CFPlus__Map self)
234	{	279	{
235	int r;	280	int r;
236		281
237	for (r = 0; r < self->rows; r++)	282	for (r = 0; r < self->rows; r++)
238	Safefree (self->row[r].col);	283	Safefree (self->row[r].col);
…		…
246	self->row = 0;	291	self->row = 0;
247	self->rows = 0;	292	self->rows = 0;
248	}	293	}
249		294
250	static void	295	static void
251	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	296	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
252	{	297	{
253	int x, y;	298	int x, y;
254	maprow *row;	299	maprow *row;
		300	mapcell *cell;
255		301
256	for (y = y0; y < y0 + h; y++)	302	for (y = y0; y < y0 + h; y++)
257	if (y >= 0)	303	if (y >= 0)
258	{	304	{
259	if (y >= self->rows)	305	if (y >= self->rows)
…		…
265	if (x >= row->c0)	311	if (x >= row->c0)
266	{	312	{
267	if (x >= row->c1)	313	if (x >= row->c1)
268	break;	314	break;
269		315
270	row->col[x - row->c0].darkness = -1;	316	cell = row->col + x - row->c0;
		317
		318	cell->darkness = 0;
		319	cell->stat_hp = 0;
271	}	320	}
272	}	321	}
273	}	322	}
274		323
275	static void	324	static void
…		…
296	ev.data2 = 0;	345	ev.data2 = 0;
297		346
298	SDL_PushEvent ((SDL_Event *)&ev);	347	SDL_PushEvent ((SDL_Event *)&ev);
299	}	348	}
300		349
		350	static unsigned int
		351	minpot (unsigned int n)
		352	{
		353	if (!n)
		354	return 0;
		355
		356	--n;
		357
		358	n \|= n >> 1;
		359	n \|= n >> 2;
		360	n \|= n >> 4;
		361	n \|= n >> 8;
		362	n \|= n >> 16;
		363
		364	return n + 1;
		365	}
		366
301	MODULE = CFClient PACKAGE = CFClient	367	MODULE = CFPlus PACKAGE = CFPlus
302		368
303	PROTOTYPES: ENABLE	369	PROTOTYPES: ENABLE
304		370
305	BOOT:	371	BOOT:
306	{	372	{
307	HV *stash = gv_stashpv ("CFClient", 1);	373	HV *stash = gv_stashpv ("CFPlus", 1);
308	static const struct {	374	static const struct {
309	const char *name;	375	const char *name;
310	IV iv;	376	IV iv;
311	} *civ, const_iv[] = {	377	} *civ, const_iv[] = {
312	# define const_iv(name) { # name, (IV)name }	378	# define const_iv(name) { # name, (IV)name }
…		…
413		479
414	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	480	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
415	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	481	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
416	}	482	}
417		483
		484	int
		485	in_destruct ()
		486	CODE:
		487	RETVAL = PL_main_cv == Nullcv;
		488	OUTPUT:
		489	RETVAL
		490
		491	NV floor (NV x)
		492
		493	NV ceil (NV x)
		494
418	void	495	void
419	pango_init ()	496	pango_init ()
420	CODE:	497	CODE:
421	{	498	{
422	// delayed, so it can pick up new fonts added by AddFontResourceEx
423	ft2_fontmap = pango_ft2_font_map_new ();	499	opengl_fontmap = pango_opengl_font_map_new ();
424	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	500	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
425	ft2_context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)ft2_fontmap);	501	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
426
427	cairo_fontmap = pango_cairo_font_map_get_default ();
428	cairo_context = pango_cairo_font_map_create_context ((PangoCairoFontMap *)cairo_fontmap);
429	}	502	}
430		503
431	int	504	int
432	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	505	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
433		506
434	void	507	void
435	SDL_Quit ()	508	SDL_Quit ()
436		509
437	void	510	void
…		…
444	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	517	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
445	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	518	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
446	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	519	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
447		520
448	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	521	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
449	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	522	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
450		523
451	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	524	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
452	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	525	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
453	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	526	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
454	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	527	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
455		528
456	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	529	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		530	#if SDL_VERSION_ATLEAST(1,2,10)
		531	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
		532	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		533	#endif
457		534
458	SDL_EnableUNICODE (1);	535	SDL_EnableUNICODE (1);
459	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	536	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
460		537
461	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	538	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
479	SDL_SetVideoMode (int w, int h, int fullscreen)	556	SDL_SetVideoMode (int w, int h, int fullscreen)
480	CODE:	557	CODE:
481	RETVAL = !!SDL_SetVideoMode (	558	RETVAL = !!SDL_SetVideoMode (
482	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	559	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
483	);	560	);
		561	if (RETVAL)
		562	{
484	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	563	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		564	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		565	# include "glfunc.h"
		566	# undef GL_FUNC
		567	}
485	OUTPUT:	568	OUTPUT:
486	RETVAL	569	RETVAL
487		570
488	void	571	void
489	SDL_GL_SwapBuffers ()	572	SDL_GL_SwapBuffers ()
		573
		574	char *
		575	SDL_GetKeyName (int sym)
490		576
491	void	577	void
492	SDL_PollEvent ()	578	SDL_PollEvent ()
493	PPCODE:	579	PPCODE:
494	{	580	{
…		…
513	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	599	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
514	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	600	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
515	break;	601	break;
516		602
517	case SDL_MOUSEMOTION:	603	case SDL_MOUSEMOTION:
		604	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		605
518	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	606	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
519	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	607	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
520	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	608	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
521	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	609	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
522	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	610	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
523	break;	611	break;
524		612
525	case SDL_MOUSEBUTTONDOWN:	613	case SDL_MOUSEBUTTONDOWN:
526	case SDL_MOUSEBUTTONUP:	614	case SDL_MOUSEBUTTONUP:
		615	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		616
527	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	617	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
528	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	618	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
529	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	619	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
530	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	620	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
531	break;	621	break;
…		…
535	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	625	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
536	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	626	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
537	break;	627	break;
538	}	628	}
539		629
540	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	630	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
541	}	631	}
542	}	632	}
543		633
544	int	634	int
545	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	635	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
558	CODE:	648	CODE:
559	#ifndef _WIN32	649	#ifndef _WIN32
560	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	650	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
561	#endif	651	#endif
562		652
563	char *
564	gl_version ()
565	CODE:
566	RETVAL = (char *)glGetString (GL_VERSION);
567	OUTPUT:
568	RETVAL
569
570	char *
571	gl_extensions ()
572	CODE:
573	RETVAL = (char *)glGetString (GL_EXTENSIONS);
574	OUTPUT:
575	RETVAL
576
577	void	653	void
578	add_font (char *file)	654	add_font (char *file)
579	CODE:	655	CODE:
580	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	656	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
581	#ifdef _WIN32
582	// cairo... sigh... requires win2000
583	AddFontResourceEx (file, FR_PRIVATE, 0);
584	#endif
585		657
586	void	658	void
587	load_image_inline (SV *image_)	659	load_image_inline (SV *image_)
588	ALIAS:	660	ALIAS:
589	load_image_file = 1	661	load_image_file = 1
…		…
631		703
632	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	704	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
633		705
634	assert (surface2->pitch == surface2->w * 4);	706	assert (surface2->pitch == surface2->w * 4);
635		707
		708	SDL_LockSurface (surface2);
636	EXTEND (SP, 5);	709	EXTEND (SP, 6);
637	PUSHs (sv_2mortal (newSViv (surface2->w)));	710	PUSHs (sv_2mortal (newSViv (surface2->w)));
638	PUSHs (sv_2mortal (newSViv (surface2->h)));	711	PUSHs (sv_2mortal (newSViv (surface2->h)));
639	SDL_LockSurface (surface2);
640	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	712	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
641	SDL_UnlockSurface (surface2);
642	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	713	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
643	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	714	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
644	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	715	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		716	SDL_UnlockSurface (surface2);
645		717
646	SDL_FreeSurface (surface);	718	SDL_FreeSurface (surface);
647	SDL_FreeSurface (surface2);	719	SDL_FreeSurface (surface2);
648	}	720	}
649		721
…		…
685	CODE:	757	CODE:
686	fprintf (stderr, "FATAL: %s\n", message);	758	fprintf (stderr, "FATAL: %s\n", message);
687	#ifdef _WIN32	759	#ifdef _WIN32
688	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	760	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
689	#endif	761	#endif
690	exit (1);	762	_exit (1);
691		763
		764	void
		765	_exit (int retval)
		766	CODE:
		767	_exit (retval);
		768
692	MODULE = CFClient PACKAGE = CFClient::Font	769	MODULE = CFPlus PACKAGE = CFPlus::Font
693		770
694	CFClient::Font	771	CFPlus::Font
695	new_from_file (SV class, char path, int id = 0)	772	new_from_file (SV class, char path, int id = 0)
696	CODE:	773	CODE:
697	{	774	{
698	int count;	775	int count;
699	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	776	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
702	}	779	}
703	OUTPUT:	780	OUTPUT:
704	RETVAL	781	RETVAL
705		782
706	void	783	void
707	DESTROY (CFClient::Font self)	784	DESTROY (CFPlus::Font self)
708	CODE:	785	CODE:
709	pango_font_description_free (self);	786	pango_font_description_free (self);
710		787
711	void	788	void
712	make_default (CFClient::Font self)	789	make_default (CFPlus::Font self)
713	CODE:	790	CODE:
714	default_font = self;	791	default_font = self;
715		792
716	MODULE = CFClient PACKAGE = CFClient::Layout	793	MODULE = CFPlus PACKAGE = CFPlus::Layout
717		794
718	CFClient::Layout	795	void
719	new (SV *class, int rgba = 0)	796	reset_glyph_cache ()
720	CODE:	797	CODE:
721	#if _WIN32	798	tc_clear ();
722	rgba = 0;//D	799
723	#endif	800	CFPlus::Layout
		801	new (SV *class)
		802	CODE:
724	New (0, RETVAL, 1, struct cf_layout);	803	New (0, RETVAL, 1, struct cf_layout);
725		804
726	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	805	RETVAL->pl = pango_layout_new (opengl_context);
727	RETVAL->rgba = rgba;
728	RETVAL->r = 1.;	806	RETVAL->r = 1.;
729	RETVAL->g = 1.;	807	RETVAL->g = 1.;
730	RETVAL->b = 1.;	808	RETVAL->b = 1.;
731	RETVAL->a = 1.;	809	RETVAL->a = 1.;
732	RETVAL->base_height = MIN_FONT_HEIGHT;	810	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
736	layout_update_font (RETVAL);	814	layout_update_font (RETVAL);
737	OUTPUT:	815	OUTPUT:
738	RETVAL	816	RETVAL
739		817
740	void	818	void
741	DESTROY (CFClient::Layout self)	819	DESTROY (CFPlus::Layout self)
742	CODE:	820	CODE:
743	g_object_unref (self->pl);	821	g_object_unref (self->pl);
744	Safefree (self);	822	Safefree (self);
745		823
746	int
747	is_rgba (CFClient::Layout self)
748	CODE:
749	RETVAL = self->rgba;
750	OUTPUT:
751	RETVAL
752
753	void	824	void
754	set_text (CFClient::Layout self, SV *text_)	825	set_text (CFPlus::Layout self, SV *text_)
755	CODE:	826	CODE:
756	{	827	{
757	STRLEN textlen;	828	STRLEN textlen;
758	char *text = SvPVutf8 (text_, textlen);	829	char *text = SvPVutf8 (text_, textlen);
759		830
760	pango_layout_set_text (self->pl, text, textlen);	831	pango_layout_set_text (self->pl, text, textlen);
761	}	832	}
762		833
763	void	834	void
764	set_markup (CFClient::Layout self, SV *text_)	835	set_markup (CFPlus::Layout self, SV *text_)
765	CODE:	836	CODE:
766	{	837	{
767	STRLEN textlen;	838	STRLEN textlen;
768	char *text = SvPVutf8 (text_, textlen);	839	char *text = SvPVutf8 (text_, textlen);
769		840
770	pango_layout_set_markup (self->pl, text, textlen);	841	pango_layout_set_markup (self->pl, text, textlen);
771	}	842	}
772		843
		844	void
		845	set_shapes (CFPlus::Layout self, ...)
		846	CODE:
		847	{
		848	PangoAttrList *attrs = 0;
		849	const char *text = pango_layout_get_text (self->pl);
		850	const char *pos = text;
		851	int arg = 4;
		852
		853	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		854	{
		855	PangoRectangle inkrect, rect;
		856	PangoAttribute *attr;
		857
		858	int x = SvIV (ST (arg - 3));
		859	int y = SvIV (ST (arg - 2));
		860	int w = SvIV (ST (arg - 1));
		861	int h = SvIV (ST (arg ));
		862
		863	inkrect.x = 0;
		864	inkrect.y = 0;
		865	inkrect.width = 0;
		866	inkrect.height = 0;
		867
		868	rect.x = x * PANGO_SCALE;
		869	rect.y = y * PANGO_SCALE;
		870	rect.width = w * PANGO_SCALE;
		871	rect.height = h * PANGO_SCALE;
		872
		873	if (!attrs)
		874	attrs = pango_layout_get_attributes (self->pl);
		875
		876	attr = pango_attr_shape_new (&inkrect, &rect);
		877	attr->start_index = pos - text;
		878	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		879	pango_attr_list_insert (attrs, attr);
		880
		881	arg += 4;
		882	pos += sizeof (OBJ_STR) - 1;
		883	}
		884
		885	if (attrs)
		886	pango_layout_set_attributes (self->pl, attrs);
		887	}
		888
		889	void
		890	get_shapes (CFPlus::Layout self)
		891	PPCODE:
		892	{
		893	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		894
		895	do
		896	{
		897	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		898
		899	if (run && shape_attr_p (run))
		900	{
		901	PangoRectangle extents;
		902	pango_layout_iter_get_run_extents (iter, 0, &extents);
		903
		904	EXTEND (SP, 2);
		905	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		906	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		907	}
		908	}
		909	while (pango_layout_iter_next_run (iter));
		910
		911	pango_layout_iter_free (iter);
		912	}
		913
		914	int
		915	has_wrapped (CFPlus::Layout self)
		916	CODE:
		917	{
		918	int lines = 1;
		919	const char *text = pango_layout_get_text (self->pl);
		920
		921	while (*text)
		922	lines += *text++ == '\n';
		923
		924	RETVAL = lines < pango_layout_get_line_count (self->pl);
		925	}
		926	OUTPUT:
		927	RETVAL
		928
773	SV *	929	SV *
774	get_text (CFClient::Layout self)	930	get_text (CFPlus::Layout self)
775	CODE:	931	CODE:
776	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	932	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
777	SvUTF8_on (RETVAL);	933	sv_utf8_decode (RETVAL);
778	OUTPUT:	934	OUTPUT:
779	RETVAL	935	RETVAL
780		936
781	void	937	void
782	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	938	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
783	CODE:	939	CODE:
784	self->r = r;	940	self->r = r;
785	self->g = g;	941	self->g = g;
786	self->b = b;	942	self->b = b;
787	self->a = a;	943	self->a = a;
788		944
789	void	945	void
790	set_font (CFClient::Layout self, CFClient::Font font = 0)	946	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
791	CODE:	947	CODE:
792	if (self->font != font)	948	if (self->font != font)
793	{	949	{
794	self->font = font;	950	self->font = font;
795	layout_update_font (self);	951	layout_update_font (self);
796	}	952	}
797		953
798	void	954	void
799	set_height (CFClient::Layout self, int base_height)	955	set_height (CFPlus::Layout self, int base_height)
800	CODE:	956	CODE:
801	if (self->base_height != base_height)	957	if (self->base_height != base_height)
802	{	958	{
803	self->base_height = base_height;	959	self->base_height = base_height;
804	layout_update_font (self);	960	layout_update_font (self);
805	}	961	}
806		962
807	void	963	void
808	set_width (CFClient::Layout self, int max_width = -1)	964	set_width (CFPlus::Layout self, int max_width = -1)
809	CODE:	965	CODE:
810	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	966	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
811		967
812	void	968	void
813	set_indent (CFClient::Layout self, int indent)	969	set_indent (CFPlus::Layout self, int indent)
814	CODE:	970	CODE:
815	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	971	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
816		972
817	void	973	void
818	set_spacing (CFClient::Layout self, int spacing)	974	set_spacing (CFPlus::Layout self, int spacing)
819	CODE:	975	CODE:
820	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	976	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
821		977
822	void	978	void
823	set_ellipsise (CFClient::Layout self, int ellipsise)	979	set_ellipsise (CFPlus::Layout self, int ellipsise)
824	CODE:	980	CODE:
825	pango_layout_set_ellipsize (self->pl,	981	pango_layout_set_ellipsize (self->pl,
826	ellipsise == 1 ? PANGO_ELLIPSIZE_START	982	ellipsise == 1 ? PANGO_ELLIPSIZE_START
827	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	983	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
828	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	984	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
829	: PANGO_ELLIPSIZE_NONE	985	: PANGO_ELLIPSIZE_NONE
830	);	986	);
831		987
832	void	988	void
833	set_single_paragraph_mode (CFClient::Layout self, int spm)	989	set_single_paragraph_mode (CFPlus::Layout self, int spm)
834	CODE:	990	CODE:
835	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	991	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
836		992
837	void	993	void
838	size (CFClient::Layout self)	994	size (CFPlus::Layout self)
839	PPCODE:	995	PPCODE:
840	{	996	{
841	int w, h;	997	int w, h;
842		998
843	layout_get_pixel_size (self, &w, &h);	999	layout_get_pixel_size (self, &w, &h);
…		…
846	PUSHs (sv_2mortal (newSViv (w)));	1002	PUSHs (sv_2mortal (newSViv (w)));
847	PUSHs (sv_2mortal (newSViv (h)));	1003	PUSHs (sv_2mortal (newSViv (h)));
848	}	1004	}
849		1005
850	int	1006	int
		1007	descent (CFPlus::Layout self)
		1008	CODE:
		1009	{
		1010	PangoRectangle rect;
		1011	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1012	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1013	RETVAL = PANGO_DESCENT (rect);
		1014	}
		1015	OUTPUT:
		1016	RETVAL
		1017
		1018	int
851	xy_to_index (CFClient::Layout self, int x, int y)	1019	xy_to_index (CFPlus::Layout self, int x, int y)
852	CODE:	1020	CODE:
853	{	1021	{
854	int index, trailing;	1022	int index, trailing;
855	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1023	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
856	RETVAL = index;	1024	RETVAL = index;
857	}	1025	}
858	OUTPUT:	1026	OUTPUT:
859	RETVAL	1027	RETVAL
860		1028
861	void	1029	void
862	cursor_pos (CFClient::Layout self, int index)	1030	cursor_pos (CFPlus::Layout self, int index)
863	PPCODE:	1031	PPCODE:
864	{	1032	{
865	PangoRectangle strong_pos;	1033	PangoRectangle strong_pos;
866	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1034	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
867		1035
…		…
870	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1038	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
871	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1039	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
872	}	1040	}
873		1041
874	void	1042	void
875	render (CFClient::Layout self)	1043	render (CFPlus::Layout self, float x, float y, int flags = 0)
876	PPCODE:	1044	PPCODE:
877	{	1045	pango_opengl_render_layout_subpixel (
878	SV *retval;	1046	self->pl,
879	int w, h;	1047	x * PANGO_SCALE, y * PANGO_SCALE,
		1048	self->r, self->g, self->b, self->a,
		1049	flags
		1050	);
880		1051
881	layout_get_pixel_size (self, &w, &h);	1052	MODULE = CFPlus PACKAGE = CFPlus::Texture
882		1053
883	if (self->rgba)	1054	void
		1055	pad2pot (SV data_, SV w_, SV *h_)
		1056	CODE:
		1057	{
		1058	int ow = SvIV (w_);
		1059	int oh = SvIV (h_);
		1060
		1061	if (ow && oh)
884	{	1062	{
885	cairo_surface_t *surface;	1063	int nw = minpot (ow);
886	cairo_t *cairo;	1064	int nh = minpot (oh);
887		1065
888	retval = newSV (w * h * 4);	1066	if (nw != ow \|\| nh != oh)
889	SvPOK_only (retval);
890	SvCUR_set (retval, w * h * 4);
891
892	memset (SvPVX (retval), 0, w * h * 4);
893
894	surface = cairo_image_surface_create_for_data (
895	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
896	cairo = cairo_create (surface);
897	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
898
899	pango_cairo_show_layout (cairo, self->pl);
900
901	cairo_destroy (cairo);
902	cairo_surface_destroy (surface);
903
904	// what a mess, and its premultiplied, too :(
905	{	1067	{
906	uint32_t p = (uint32_t )SvPVX (retval);	1068	if (SvOK (data_))
907	uint32_t e = p + w h;
908
909	while (p < e)
910	{	1069	{
911	uint32_t rgba = *p;	1070	STRLEN datalen;
912	rgba = (rgba >> 24) \| (rgba << 8);	1071	char *data = SvPVbyte (data_, datalen);
913	#if 0	1072	int bpp = datalen / (ow * oh);
914	#ifdef _WIN32	1073	SV result_ = sv_2mortal (newSV (nw nh * bpp));
915	{//D
916	uint8_t r = rgba >> 24;
917	uint8_t g = rgba >> 16;
918	uint8_t b = rgba >> 8;
919	uint8_t a = rgba >> 0;
920		1074
921	rgba = (rgba & 0xffffff00) \| a;	1075	SvPOK_only (result_);
		1076	SvCUR_set (result_, nw * nh * bpp);
		1077
		1078	memset (SvPVX (result_), 0, nw * nh * bpp);
		1079	while (oh--)
		1080	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1081
		1082	sv_setsv (data_, result_);
922	}	1083	}
923	#endif	1084
924	#endif	1085	sv_setiv (w_, nw);
925	rgba = SDL_SwapBE32 (rgba);	1086	sv_setiv (h_, nh);
926	*p++ = rgba;
927	}	1087	}
928	}
929
930	EXTEND (SP, 5);
931	PUSHs (sv_2mortal (newSViv (w)));
932	PUSHs (sv_2mortal (newSViv (h)));
933	PUSHs (sv_2mortal (retval));
934	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
935	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
936	}	1088	}
937	else
938	{
939	FT_Bitmap bitmap;
940
941	retval = newSV (w * h);
942	SvPOK_only (retval);
943	SvCUR_set (retval, w * h);
944
945	bitmap.rows = h;
946	bitmap.width = w;
947	bitmap.pitch = w;
948	bitmap.buffer = (unsigned char*)SvPVX (retval);
949	bitmap.num_grays = 256;
950	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
951
952	memset (bitmap.buffer, 0, w * h);
953
954	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
955
956	EXTEND (SP, 5);
957	PUSHs (sv_2mortal (newSViv (w)));
958	PUSHs (sv_2mortal (newSViv (h)));
959	PUSHs (sv_2mortal (retval));
960	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
961	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
962	}
963	}	1089	}
964		1090
965	MODULE = CFClient PACKAGE = CFClient::Texture
966
967	void	1091	void
968	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1092	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
969	PROTOTYPE: $$$;$$	1093	PROTOTYPE: $$$;$$
970	ALIAS:	1094	ALIAS:
971	draw_quad_alpha = 1	1095	draw_quad_alpha = 1
972	draw_quad_alpha_premultiplied = 2	1096	draw_quad_alpha_premultiplied = 2
973	CODE:	1097	CODE:
974	{	1098	{
975	HV hv = (HV )SvRV (self);	1099	HV hv = (HV )SvRV (self);
976	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1100	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
977	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1101	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
978	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1102	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
979	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
980		1103
981	if (items < 5)	1104	if (items < 5)
982	{	1105	{
983	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1106	w = SvNV (*hv_fetch (hv, "w", 1, 1));
984	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1107	h = SvNV (*hv_fetch (hv, "h", 1, 1));
985	}	1108	}
986		1109
987	if (ix)	1110	if (ix)
988	{	1111	{
989	glEnable (GL_BLEND);	1112	glEnable (GL_BLEND);
		1113
		1114	if (ix == 2)
990	glBlendFunc (ix == 1 ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	1115	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1116	else
		1117	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1118	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1119
991	glEnable (GL_ALPHA_TEST);	1120	glEnable (GL_ALPHA_TEST);
992	glAlphaFunc (GL_GREATER, 0.01f);	1121	glAlphaFunc (GL_GREATER, 0.01f);
993	}	1122	}
994		1123
995	glBindTexture (GL_TEXTURE_2D, name);	1124	glBindTexture (GL_TEXTURE_2D, name);
996
997	if (wrap_mode)
998	{
999	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
1000	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
1001	}
1002		1125
1003	glBegin (GL_QUADS);	1126	glBegin (GL_QUADS);
1004	glTexCoord2f (0, 0); glVertex2f (x , y );	1127	glTexCoord2f (0, 0); glVertex2f (x , y );
1005	glTexCoord2f (0, t); glVertex2f (x , y + h);	1128	glTexCoord2f (0, t); glVertex2f (x , y + h);
1006	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1129	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
…		…
1012	glDisable (GL_ALPHA_TEST);	1135	glDisable (GL_ALPHA_TEST);
1013	glDisable (GL_BLEND);	1136	glDisable (GL_BLEND);
1014	}	1137	}
1015	}	1138	}
1016		1139
1017	MODULE = CFClient PACKAGE = CFClient::Map	1140	MODULE = CFPlus PACKAGE = CFPlus::Map
1018		1141
1019	CFClient::Map	1142	CFPlus::Map
1020	new (SV *class, int map_width, int map_height)	1143	new (SV *class, int map_width, int map_height)
1021	CODE:	1144	CODE:
1022	New (0, RETVAL, 1, struct map);	1145	New (0, RETVAL, 1, struct map);
1023	RETVAL->x = 0;	1146	RETVAL->x = 0;
1024	RETVAL->y = 0;	1147	RETVAL->y = 0;
…		…
1034	RETVAL->row = 0;	1157	RETVAL->row = 0;
1035	OUTPUT:	1158	OUTPUT:
1036	RETVAL	1159	RETVAL
1037		1160
1038	void	1161	void
1039	DESTROY (CFClient::Map self)	1162	DESTROY (CFPlus::Map self)
1040	CODE:	1163	CODE:
1041	{	1164	{
1042	map_clear (self);	1165	map_clear (self);
1043	Safefree (self->face);	1166	Safefree (self->face);
		1167	Safefree (self->tex);
1044	Safefree (self);	1168	Safefree (self);
1045	}	1169	}
1046		1170
1047	void	1171	void
1048	clear (CFClient::Map self)	1172	clear (CFPlus::Map self)
1049	CODE:	1173	CODE:
1050	map_clear (self);	1174	map_clear (self);
1051		1175
1052	void	1176	void
1053	set_face (CFClient::Map self, int face, int texid)	1177	set_face (CFPlus::Map self, int face, int texid)
1054	CODE:	1178	CODE:
1055	{	1179	{
1056	while (self->faces <= face)	1180	while (self->faces <= face)
1057	{	1181	{
1058	Append (mapface, self->face, self->faces, self->faces);	1182	Append (mapface, self->face, self->faces, self->faces);
…		…
1061		1185
1062	self->face [face] = texid;	1186	self->face [face] = texid;
1063	}	1187	}
1064		1188
1065	void	1189	void
1066	set_texture (CFClient::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)	1190	set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)
1067	CODE:	1191	CODE:
1068	{	1192	{
1069	while (self->texs <= texid)	1193	while (self->texs <= texid)
1070	{	1194	{
1071	Append (maptex, self->tex, self->texs, self->texs);	1195	Append (maptex, self->tex, self->texs, self->texs);
…		…
1083	tex->r = r;	1207	tex->r = r;
1084	tex->g = g;	1208	tex->g = g;
1085	tex->b = b;	1209	tex->b = b;
1086	tex->a = a;	1210	tex->a = a;
1087	}	1211	}
		1212
		1213	// somewhat hackish, but for textures that require it, it really
		1214	// improves the look, and most others don't suffer.
		1215	glBindTexture (GL_TEXTURE_2D, name);
		1216	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
		1217	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1218	// use uglier nearest interpolation because linear suffers
		1219	// from transparent color bleeding and ugly wrapping effects.
		1220	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1088	}	1221	}
1089		1222
1090	int	1223	int
1091	ox (CFClient::Map self)	1224	ox (CFPlus::Map self)
1092	ALIAS:	1225	ALIAS:
1093	oy = 1	1226	oy = 1
		1227	x = 2
		1228	y = 3
		1229	w = 4
		1230	h = 5
1094	CODE:	1231	CODE:
1095	switch (ix)	1232	switch (ix)
1096	{	1233	{
1097	case 0: RETVAL = self->ox; break;	1234	case 0: RETVAL = self->ox; break;
1098	case 1: RETVAL = self->oy; break;	1235	case 1: RETVAL = self->oy; break;
		1236	case 2: RETVAL = self->x; break;
		1237	case 3: RETVAL = self->y; break;
		1238	case 4: RETVAL = self->w; break;
		1239	case 5: RETVAL = self->h; break;
1099	}	1240	}
1100	OUTPUT:	1241	OUTPUT:
1101	RETVAL	1242	RETVAL
1102		1243
1103	void	1244	void
1104	scroll (CFClient::Map self, int dx, int dy)	1245	scroll (CFPlus::Map self, int dx, int dy)
1105	CODE:	1246	CODE:
1106	{	1247	{
1107	if (dx > 0)	1248	if (dx > 0)
1108	map_blank (self, self->x, self->y, dx - 1, self->h);	1249	map_blank (self, self->x, self->y, dx - 1, self->h);
1109	else if (dx < 0)	1250	else if (dx < 0)
…		…
1125	self->y += MAP_EXTEND_Y;	1266	self->y += MAP_EXTEND_Y;
1126	}	1267	}
1127	}	1268	}
1128		1269
1129	void	1270	void
1130	map1a_update (CFClient::Map self, SV *data_)	1271	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1131	CODE:	1272	CODE:
1132	{	1273	{
1133	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1274	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1134	uint8_t data_end = (uint8_t )SvEND (data_);	1275	uint8_t data_end = (uint8_t )SvEND (data_);
1135	mapcell *cell;	1276	mapcell *cell;
1136	int x, y, flags;	1277	int x, y, flags;
1137		1278
1138	while (data < data_end)	1279	while (data < data_end - 1)
1139	{	1280	{
1140	flags = (data [0] << 8) + data [1]; data += 2;	1281	flags = (data [0] << 8) + data [1]; data += 2;
1141		1282
1142	x = ((flags >> 10) & 63) + self->x;	1283	x = self->x + ((flags >> 10) & 63);
1143	y = ((flags >> 4) & 63) + self->y;	1284	y = self->y + ((flags >> 4) & 63);
1144		1285
1145	cell = map_get_cell (self, x, y);	1286	cell = map_get_cell (self, x, y);
1146		1287
1147	if (flags & 15)	1288	if (flags & 15)
1148	{	1289	{
1149	if (cell->darkness < 0)	1290	if (!cell->darkness)
1150	{	1291	{
1151	cell->darkness = 0;	1292	cell->darkness = 256;
1152	cell->face [0] = 0;	1293	cell->face [0] = 0;
1153	cell->face [1] = 0;	1294	cell->face [1] = 0;
1154	cell->face [2] = 0;	1295	cell->face [2] = 0;
1155	}	1296	}
1156		1297
1157	cell->darkness = flags & 8 ? *data++ : 255;
1158
1159	//TODO: don't trust server data to be in-range(!)	1298	//TODO: don't trust server data to be in-range(!)
		1299
		1300	if (flags & 8)
		1301	{
		1302	if (extmap)
		1303	{
		1304	uint8_t ext, cmd;
		1305
		1306	do
		1307	{
		1308	ext = *data++;
		1309	cmd = ext & 0x3f;
		1310
		1311	if (cmd < 4)
		1312	cell->darkness = 255 - ext * 64 + 1;
		1313	else if (cmd == 5) // health
		1314	{
		1315	cell->stat_width = 1;
		1316	cell->stat_hp = *data++;
		1317	}
		1318	else if (cmd == 6) // monster width
		1319	cell->stat_width = *data++ + 1;
		1320	else if (cmd == 0x47) // monster width
		1321	{
		1322	if (*data == 4)
		1323	; // decode player tag
		1324
		1325	data += *data + 1;
		1326	}
		1327	else if (cmd == 8) // cell flags
		1328	cell->flags = *data++;
		1329	else if (ext & 0x40) // unknown, multibyte => skip
		1330	data += *data + 1;
		1331	else
		1332	data++;
		1333	}
		1334	while (ext & 0x80);
		1335	}
		1336	else
		1337	cell->darkness = *data++ + 1;
		1338	}
1160		1339
1161	if (flags & 4)	1340	if (flags & 4)
1162	{	1341	{
1163	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1342	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
1164	}	1343	}
…		…
1172	{	1351	{
1173	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1352	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
1174	}	1353	}
1175	}	1354	}
1176	else	1355	else
		1356	{
1177	cell->darkness = -1;	1357	cell->darkness = 0;
		1358	cell->stat_hp = 0;
		1359	}
1178	}	1360	}
1179	}	1361	}
1180		1362
1181	SV *	1363	SV *
1182	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1364	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1183	CODE:	1365	CODE:
1184	{	1366	{
1185	int x1, x;	1367	int x1, x;
1186	int y1, y;	1368	int y1, y;
1187	int z;	1369	int z;
…		…
1237	}	1419	}
1238	OUTPUT:	1420	OUTPUT:
1239	RETVAL	1421	RETVAL
1240		1422
1241	void	1423	void
1242	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1424	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1243	PPCODE:	1425	CODE:
1244	{	1426	{
1245	int vx, vy;	1427	int vx, vy;
1246	int x, y, z;	1428	int x, y, z;
1247	int last_name;	1429	int last_name;
1248	mapface face;	1430	mapface face;
1249	int sw4 = (sw + 3) & ~3;
1250	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1251	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1252		1431
1253	memset (darkness, 255, sw4 * sh);
1254	SvPOK_only (darkness_sv);
1255	SvCUR_set (darkness_sv, sw4 * sh);
1256
1257	vx = self->x + (self->w - sw) / 2 - shift_x;	1432	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1258	vy = self->y + (self->h - sh) / 2 - shift_y;	1433	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1259		1434
1260	/*	1435	/*
1261	int vx = self->vx = self->w >= sw	1436	int vx = self->vx = self->w >= sw
1262	? self->x + (self->w - sw) / 2	1437	? self->x + (self->w - sw) / 2
1263	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1438	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1267	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1442	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1268	*/	1443	*/
1269		1444
1270	glColor4ub (255, 255, 255, 255);	1445	glColor4ub (255, 255, 255, 255);
1271		1446
		1447	glEnable (GL_BLEND);
1272	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1448	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1273	glEnable (GL_BLEND);
1274	glEnable (GL_TEXTURE_2D);	1449	glEnable (GL_TEXTURE_2D);
1275	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1450	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1276		1451
1277	glBegin (GL_QUADS);	1452	glBegin (GL_QUADS);
1278		1453
…		…
1287	for (x = 0; x < sw; x++)	1462	for (x = 0; x < sw; x++)
1288	if (row->c0 <= x + vx && x + vx < row->c1)	1463	if (row->c0 <= x + vx && x + vx < row->c1)
1289	{	1464	{
1290	mapcell *cell = row->col + (x + vx - row->c0);	1465	mapcell *cell = row->col + (x + vx - row->c0);
1291		1466
1292	darkness[y * sw4 + x] = cell->darkness < 0
1293	? 255 - FOW_DARKNESS
1294	: 255 - cell->darkness;
1295
1296	face = cell->face [z];	1467	face = cell->face [z];
1297		1468
1298	if (face)	1469	if (face && face < self->texs)
1299	{	1470	{
1300	maptex tex = self->tex [face];	1471	maptex tex = self->tex [face];
1301
1302	int px = (x + 1) * 32 - tex.w;	1472	int px = (x + 1) * 32 - tex.w;
1303	int py = (y + 1) * 32 - tex.h;	1473	int py = (y + 1) * 32 - tex.h;
1304		1474
1305	if (last_name != tex.name)	1475	if (last_name != tex.name)
1306	{	1476	{
1307	glEnd ();	1477	glEnd ();
1308	last_name = tex.name;
1309	glBindTexture (GL_TEXTURE_2D, last_name);	1478	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1310	glBegin (GL_QUADS);	1479	glBegin (GL_QUADS);
1311	}	1480	}
1312		1481
1313	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1482	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1314	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1483	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1315	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1484	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1316	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1485	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1317	}	1486	}
		1487
		1488	if (cell->flags && z == 2)
		1489	{
		1490	if (cell->flags & 1)
		1491	{
		1492	maptex tex = self->tex [1];
		1493	int px = (x + 1) * 32 - tex.w + 2;
		1494	int py = (y + 1) * 32 - tex.h - 6;
		1495
		1496	glEnd ();
		1497	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1498	glBegin (GL_QUADS);
		1499
		1500	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1501	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1502	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1503	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1504	}
		1505	}
1318	}	1506	}
1319	}	1507	}
1320		1508
1321	glEnd ();	1509	glEnd ();
1322		1510
1323	glDisable (GL_TEXTURE_2D);	1511	glDisable (GL_TEXTURE_2D);
1324	glDisable (GL_BLEND);	1512	glDisable (GL_BLEND);
		1513
		1514	// top layer: overlays such as the health bar
		1515	for (y = 0; y < sh; y++)
		1516	if (0 <= y + vy && y + vy < self->rows)
		1517	{
		1518	maprow *row = self->row + (y + vy);
		1519
		1520	for (x = 0; x < sw; x++)
		1521	if (row->c0 <= x + vx && x + vx < row->c1)
		1522	{
		1523	mapcell *cell = row->col + (x + vx - row->c0);
		1524
		1525	int px = x * 32;
		1526	int py = y * 32;
		1527
		1528	if (cell->stat_hp)
		1529	{
		1530	int width = cell->stat_width * 32;
		1531	int thick = sh / 28 + 1 + cell->stat_width;
		1532
		1533	glColor3ub (0, 0, 0);
		1534	glRectf (px + 1, py - thick - 2,
		1535	px + width - 1, py);
		1536
		1537	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1538	glRectf (px + 2,
		1539	py - thick - 1,
		1540	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1541	}
		1542	}
		1543	}
		1544	}
		1545
		1546	void
		1547	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1548	CODE:
		1549	{
		1550	static float color[16][3] = {
		1551	{ 0.00F, 0.00F, 0.00F },
		1552	{ 1.00F, 1.00F, 1.00F },
		1553	{ 0.00F, 0.00F, 0.55F },
		1554	{ 1.00F, 0.00F, 0.00F },
		1555
		1556	{ 1.00F, 0.54F, 0.00F },
		1557	{ 0.11F, 0.56F, 1.00F },
		1558	{ 0.93F, 0.46F, 0.00F },
		1559	{ 0.18F, 0.54F, 0.34F },
		1560
		1561	{ 0.56F, 0.73F, 0.56F },
		1562	{ 0.80F, 0.80F, 0.80F },
		1563	{ 0.55F, 0.41F, 0.13F },
		1564	{ 0.99F, 0.77F, 0.26F },
		1565
		1566	{ 0.74F, 0.65F, 0.41F },
		1567
		1568	{ 0.00F, 1.00F, 1.00F },
		1569	{ 1.00F, 0.00F, 1.00F },
		1570	{ 1.00F, 1.00F, 0.00F },
		1571	};
		1572
		1573	int x, y;
		1574
		1575	glEnable (GL_TEXTURE_2D);
		1576	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1577	glEnable (GL_BLEND);
		1578	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1579	glBegin (GL_QUADS);
		1580
		1581	for (y = 0; y < h; y++)
		1582	for (x = 0; x < w; x++)
		1583	{
		1584	unsigned char m = data [x + y * w];
		1585
		1586	if (m)
		1587	{
		1588	float *c = color [m & 15];
		1589
		1590	float tx1 = m & 0x40 ? 0.5 : 0.;
		1591	float tx2 = tx1 + 0.5;
		1592
		1593	glColor4f (c[0], c[1], c[2], 0.75);
		1594	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1595	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1596	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1597	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1598	}
		1599	}
		1600
		1601	glEnd ();
		1602	glDisable (GL_BLEND);
		1603	glDisable (GL_TEXTURE_2D);
		1604	}
		1605
		1606	void
		1607	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1608	PPCODE:
		1609	{
		1610	int vx, vy;
		1611	int x, y;
		1612	int sw4 = (sw + 3) & ~3;
		1613	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1614	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1615
		1616	memset (darkness, 255, sw4 * sh);
		1617	SvPOK_only (darkness_sv);
		1618	SvCUR_set (darkness_sv, sw4 * sh);
		1619
		1620	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1621	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1622
		1623	for (y = 0; y < sh; y++)
		1624	if (0 <= y + vy && y + vy < self->rows)
		1625	{
		1626	maprow *row = self->row + (y + vy);
		1627
		1628	for (x = 0; x < sw; x++)
		1629	if (row->c0 <= x + vx && x + vx < row->c1)
		1630	{
		1631	mapcell *cell = row->col + (x + vx - row->c0);
		1632
		1633	darkness[y * sw4 + x] = cell->darkness
		1634	? 255 - (cell->darkness - 1)
		1635	: 255 - FOW_DARKNESS;
		1636	}
		1637	}
1325		1638
1326	EXTEND (SP, 3);	1639	EXTEND (SP, 3);
1327	PUSHs (sv_2mortal (newSViv (sw4)));	1640	PUSHs (sv_2mortal (newSViv (sw4)));
1328	PUSHs (sv_2mortal (newSViv (sh)));	1641	PUSHs (sv_2mortal (newSViv (sh)));
1329	PUSHs (darkness_sv);	1642	PUSHs (darkness_sv);
1330	}	1643	}
1331		1644
1332	SV *	1645	SV *
1333	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1646	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1334	CODE:	1647	CODE:
1335	{	1648	{
1336	int x, y, x1, y1;	1649	int x, y, x1, y1;
1337	SV data_sv = newSV (w h * 7 + 5);	1650	SV data_sv = newSV (w h * 7 + 5);
1338	uint8_t data = (uint8_t )SvPVX (data_sv);	1651	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1400	}	1713	}
1401	OUTPUT:	1714	OUTPUT:
1402	RETVAL	1715	RETVAL
1403		1716
1404	void	1717	void
1405	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1718	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1406	PPCODE:	1719	PPCODE:
1407	{	1720	{
1408	int x, y, z;	1721	int x, y, z;
1409	int w, h;	1722	int w, h;
1410	int x1, y1;	1723	int x1, y1;
…		…
1442		1755
1443	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1756	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1444	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1757	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1445	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1758	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1446		1759
1447	if (cell->darkness <= 0)	1760	if (cell->darkness == 0)
1448	{	1761	{
1449	cell->darkness = -1;	1762	cell->darkness = 0;
1450		1763
1451	for (z = 0; z <= 2; z++)	1764	for (z = 0; z <= 2; z++)
1452	{	1765	{
1453	cell->face[z] = face[z];	1766	cell->face[z] = face[z];
1454		1767
…		…
1459	}	1772	}
1460	}	1773	}
1461	}	1774	}
1462	}	1775	}
1463		1776
1464	MODULE = CFClient PACKAGE = CFClient::MixChunk	1777	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1465		1778
1466	CFClient::MixChunk	1779	CFPlus::MixChunk
1467	new_from_file (SV class, char path)	1780	new_from_file (SV class, char path)
1468	CODE:	1781	CODE:
1469	RETVAL = Mix_LoadWAV (path);	1782	RETVAL = Mix_LoadWAV (path);
1470	OUTPUT:	1783	OUTPUT:
1471	RETVAL	1784	RETVAL
1472		1785
1473	void	1786	void
1474	DESTROY (CFClient::MixChunk self)	1787	DESTROY (CFPlus::MixChunk self)
1475	CODE:	1788	CODE:
1476	Mix_FreeChunk (self);	1789	Mix_FreeChunk (self);
1477		1790
1478	int	1791	int
1479	volume (CFClient::MixChunk self, int volume = -1)	1792	volume (CFPlus::MixChunk self, int volume = -1)
1480	CODE:	1793	CODE:
1481	RETVAL = Mix_VolumeChunk (self, volume);	1794	RETVAL = Mix_VolumeChunk (self, volume);
1482	OUTPUT:	1795	OUTPUT:
1483	RETVAL	1796	RETVAL
1484		1797
1485	int	1798	int
1486	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1799	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1487	CODE:	1800	CODE:
1488	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1801	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1489	OUTPUT:	1802	OUTPUT:
1490	RETVAL	1803	RETVAL
1491		1804
1492	MODULE = CFClient PACKAGE = CFClient::MixMusic	1805	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1493		1806
1494	int	1807	int
1495	volume (int volume = -1)	1808	volume (int volume = -1)
1496	CODE:	1809	CODE:
1497	RETVAL = Mix_VolumeMusic (volume);	1810	RETVAL = Mix_VolumeMusic (volume);
1498	OUTPUT:	1811	OUTPUT:
1499	RETVAL	1812	RETVAL
1500		1813
1501	CFClient::MixMusic	1814	CFPlus::MixMusic
1502	new_from_file (SV class, char path)	1815	new_from_file (SV class, char path)
1503	CODE:	1816	CODE:
1504	RETVAL = Mix_LoadMUS (path);	1817	RETVAL = Mix_LoadMUS (path);
1505	OUTPUT:	1818	OUTPUT:
1506	RETVAL	1819	RETVAL
1507		1820
1508	void	1821	void
1509	DESTROY (CFClient::MixMusic self)	1822	DESTROY (CFPlus::MixMusic self)
1510	CODE:	1823	CODE:
1511	Mix_FreeMusic (self);	1824	Mix_FreeMusic (self);
1512		1825
1513	int	1826	int
1514	play (CFClient::MixMusic self, int loops = -1)	1827	play (CFPlus::MixMusic self, int loops = -1)
1515	CODE:	1828	CODE:
1516	RETVAL = Mix_PlayMusic (self, loops);	1829	RETVAL = Mix_PlayMusic (self, loops);
1517	OUTPUT:	1830	OUTPUT:
1518	RETVAL	1831	RETVAL
1519		1832
1520	MODULE = CFClient PACKAGE = CFClient::OpenGL	1833	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1521		1834
1522	BOOT:	1835	BOOT:
1523	{	1836	{
1524	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1837	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1525	static const struct {	1838	static const struct {
1526	const char *name;	1839	const char *name;
1527	IV iv;	1840	IV iv;
1528	} *civ, const_iv[] = {	1841	} *civ, const_iv[] = {
1529	# define const_iv(name) { # name, (IV)name }	1842	# define const_iv(name) { # name, (IV)name }
…		…
1536	const_iv (GL_SCISSOR_TEST),	1849	const_iv (GL_SCISSOR_TEST),
1537	const_iv (GL_DEPTH_TEST),	1850	const_iv (GL_DEPTH_TEST),
1538	const_iv (GL_ALPHA_TEST),	1851	const_iv (GL_ALPHA_TEST),
1539	const_iv (GL_NORMALIZE),	1852	const_iv (GL_NORMALIZE),
1540	const_iv (GL_RESCALE_NORMAL),	1853	const_iv (GL_RESCALE_NORMAL),
		1854	const_iv (GL_FRONT),
		1855	const_iv (GL_BACK),
1541	const_iv (GL_AND),	1856	const_iv (GL_AND),
1542	const_iv (GL_ONE),	1857	const_iv (GL_ONE),
1543	const_iv (GL_ZERO),	1858	const_iv (GL_ZERO),
1544	const_iv (GL_SRC_ALPHA),	1859	const_iv (GL_SRC_ALPHA),
1545	const_iv (GL_SRC_ALPHA_SATURATE),	1860	const_iv (GL_DST_ALPHA),
1546	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1861	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1547	const_iv (GL_ONE_MINUS_DST_ALPHA),	1862	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1863	const_iv (GL_SRC_ALPHA_SATURATE),
1548	const_iv (GL_RGB),	1864	const_iv (GL_RGB),
1549	const_iv (GL_RGBA),	1865	const_iv (GL_RGBA),
		1866	const_iv (GL_RGBA4),
		1867	const_iv (GL_RGBA8),
		1868	const_iv (GL_RGB5_A1),
1550	const_iv (GL_UNSIGNED_BYTE),	1869	const_iv (GL_UNSIGNED_BYTE),
1551	const_iv (GL_UNSIGNED_SHORT),	1870	const_iv (GL_UNSIGNED_SHORT),
1552	const_iv (GL_UNSIGNED_INT),	1871	const_iv (GL_UNSIGNED_INT),
1553	const_iv (GL_ALPHA),	1872	const_iv (GL_ALPHA),
1554	const_iv (GL_INTENSITY),	1873	const_iv (GL_INTENSITY),
…		…
1563	const_iv (GL_TEXTURE_MAG_FILTER),	1882	const_iv (GL_TEXTURE_MAG_FILTER),
1564	const_iv (GL_TEXTURE_MIN_FILTER),	1883	const_iv (GL_TEXTURE_MIN_FILTER),
1565	const_iv (GL_TEXTURE_ENV_MODE),	1884	const_iv (GL_TEXTURE_ENV_MODE),
1566	const_iv (GL_TEXTURE_WRAP_S),	1885	const_iv (GL_TEXTURE_WRAP_S),
1567	const_iv (GL_TEXTURE_WRAP_T),	1886	const_iv (GL_TEXTURE_WRAP_T),
		1887	const_iv (GL_REPEAT),
1568	const_iv (GL_CLAMP),	1888	const_iv (GL_CLAMP),
1569	const_iv (GL_REPEAT),	1889	const_iv (GL_CLAMP_TO_EDGE),
1570	const_iv (GL_NEAREST),	1890	const_iv (GL_NEAREST),
1571	const_iv (GL_LINEAR),	1891	const_iv (GL_LINEAR),
1572	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1892	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1573	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1893	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1574	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1894	const_iv (GL_NEAREST_MIPMAP_LINEAR),
…		…
1585	const_iv (GL_SEPARABLE_2D),	1905	const_iv (GL_SEPARABLE_2D),
1586	const_iv (GL_CONVOLUTION_2D),	1906	const_iv (GL_CONVOLUTION_2D),
1587	const_iv (GL_CONVOLUTION_BORDER_MODE),	1907	const_iv (GL_CONVOLUTION_BORDER_MODE),
1588	const_iv (GL_CONSTANT_BORDER),	1908	const_iv (GL_CONSTANT_BORDER),
1589	const_iv (GL_LINES),	1909	const_iv (GL_LINES),
		1910	const_iv (GL_LINE_STRIP),
1590	const_iv (GL_LINE_LOOP),	1911	const_iv (GL_LINE_LOOP),
1591	const_iv (GL_QUADS),	1912	const_iv (GL_QUADS),
1592	const_iv (GL_QUAD_STRIP),	1913	const_iv (GL_QUAD_STRIP),
1593	const_iv (GL_TRIANGLES),	1914	const_iv (GL_TRIANGLES),
1594	const_iv (GL_TRIANGLE_STRIP),	1915	const_iv (GL_TRIANGLE_STRIP),
…		…
1604		1925
1605	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	1926	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1606	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1927	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1607	}	1928	}
1608		1929
		1930	char *
		1931	gl_vendor ()
		1932	CODE:
		1933	RETVAL = (char *)glGetString (GL_VENDOR);
		1934	OUTPUT:
		1935	RETVAL
		1936
		1937	char *
		1938	gl_version ()
		1939	CODE:
		1940	RETVAL = (char *)glGetString (GL_VERSION);
		1941	OUTPUT:
		1942	RETVAL
		1943
		1944	char *
		1945	gl_extensions ()
		1946	CODE:
		1947	RETVAL = (char *)glGetString (GL_EXTENSIONS);
		1948	OUTPUT:
		1949	RETVAL
		1950
1609	int glGetError ()	1951	int glGetError ()
		1952
		1953	void glFinish ()
1610		1954
1611	void glClear (int mask)	1955	void glClear (int mask)
1612		1956
1613	void glClearColor (float r, float g, float b, float a = 1.0)	1957	void glClearColor (float r, float g, float b, float a = 1.0)
1614	PROTOTYPE: @	1958	PROTOTYPE: @
…		…
1621		1965
1622	void glHint (int target, int mode)	1966	void glHint (int target, int mode)
1623		1967
1624	void glBlendFunc (int sfactor, int dfactor)	1968	void glBlendFunc (int sfactor, int dfactor)
1625		1969
		1970	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1971	CODE:
		1972	gl_BlendFuncSeparate (sa, da, saa, daa);
		1973
1626	void glDepthMask (int flag)	1974	void glDepthMask (int flag)
1627		1975
1628	void glLogicOp (int opcode)	1976	void glLogicOp (int opcode)
1629		1977
1630	void glColorMask (int red, int green, int blue, int alpha)	1978	void glColorMask (int red, int green, int blue, int alpha)
…		…
1634	void glPushMatrix ()	1982	void glPushMatrix ()
1635		1983
1636	void glPopMatrix ()	1984	void glPopMatrix ()
1637		1985
1638	void glLoadIdentity ()	1986	void glLoadIdentity ()
		1987
		1988	void glDrawBuffer (int buffer)
		1989
		1990	void glReadBuffer (int buffer)
1639		1991
1640	# near_ and far_ are due to microsofts buggy "c" compiler	1992	# near_ and far_ are due to microsofts buggy "c" compiler
1641	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	1993	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1642		1994
1643	# near_ and far_ are due to microsofts buggy "c" compiler	1995	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1663		2015
1664	void glEnd ()	2016	void glEnd ()
1665		2017
1666	void glColor (float r, float g, float b, float a = 1.0)	2018	void glColor (float r, float g, float b, float a = 1.0)
1667	PROTOTYPE: @	2019	PROTOTYPE: @
		2020	ALIAS:
		2021	glColor_premultiply = 1
1668	CODE:	2022	CODE:
		2023	if (ix)
		2024	{
		2025	r *= a;
		2026	g *= a;
		2027	b *= a;
		2028	}
1669	// microsoft visual "c" rounds instead of truncating...	2029	// microsoft visual "c" rounds instead of truncating...
1670	glColor4ub (MIN ((int)(r * 255.f), 255),	2030	glColor4f (r, g, b, a);
1671	MIN ((int)(g * 255.f), 255),
1672	MIN ((int)(b * 255.f), 255),
1673	MIN ((int)(a * 255.f), 255));
1674		2031
1675	void glInterleavedArrays (int format, int stride, char *data)	2032	void glInterleavedArrays (int format, int stride, char *data)
1676		2033
1677	void glDrawElements (int mode, int count, int type, char *indices)	2034	void glDrawElements (int mode, int count, int type, char *indices)
1678		2035
…		…
1701		2058
1702	void glBindTexture (int target, int name)	2059	void glBindTexture (int target, int name)
1703		2060
1704	void glConvolutionParameter (int target, int pname, float params)	2061	void glConvolutionParameter (int target, int pname, float params)
1705	CODE:	2062	CODE:
1706	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));	2063	if (gl.ConvolutionParameterf)
		2064	gl.ConvolutionParameterf (target, pname, params);
1707		2065
1708	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	2066	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
1709	CODE:	2067	CODE:
1710	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	2068	if (gl.ConvolutionFilter2D)
1711	(target, internalformat, width, height, format, type, data));	2069	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
1712		2070
1713	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	2071	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
1714	CODE:	2072	CODE:
1715	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,	2073	if (gl.SeparableFilter2D)
1716	(target, internalformat, width, height, format, type, row, column));	2074	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1717		2075
1718	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2076	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1719		2077
1720	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2078	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1721		2079
…		…
1754		2112
1755	void glEndList ()	2113	void glEndList ()
1756		2114
1757	void glCallList (int list)	2115	void glCallList (int list)
1758		2116
1759

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.91 by root, Mon May 22 03:28:54 2006 UTC vs. Revision 1.153 by root, Tue Sep 19 22:02:38 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.91 by root, Mon May 22 03:28:54 2006 UTC vs.
Revision 1.153 by root, Tue Sep 19 22:02:38 2006 UTC