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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.75 by root, Mon May 8 18:28:40 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
		3	# define _WIN32_WINNT 0x0500 // needed to get win2000 api calls
2	# include <malloc.h>	4	# include <malloc.h>
		5	# include <windows.h>
3	# pragma warning(disable:4244)	6	# pragma warning(disable:4244)
4	#endif	7	#endif
5		8
6	#include "EXTERN.h"	9	#include "EXTERN.h"
7	#include "perl.h"	10	#include "perl.h"
8	#include "XSUB.h"	11	#include "XSUB.h"
9		12
		13	#ifdef _WIN32
		14	# undef pipe
		15	#endif
		16
		17	#include <math.h>
10	#include <string.h>	18	#include <string.h>
11	#include <stdio.h>	19	#include <stdio.h>
		20	#include <stdlib.h>
12		21
13	#include <SDL.h>	22	#include <SDL.h>
		23	#include <SDL_endian.h>
14	#include <SDL_image.h>	24	#include <SDL_image.h>
15	#include <SDL_mixer.h>	25	#include <SDL_mixer.h>
16	#include <SDL_opengl.h>	26	#include <SDL_opengl.h>
17		27
		28	#define PANGO_ENABLE_BACKEND
		29	#define G_DISABLE_CAST_CHECKS
		30
18	#include <glib/gmacros.h>	31	#include <glib/gmacros.h>
19		32
20	#include <pango/pango.h>	33	#include <pango/pango.h>
21	#include <pango/pangofc-fontmap.h>
22	#include <pango/pangoft2.h>
23		34
24	#ifndef _WIN32	35	#ifndef _WIN32
25	# include <sys/types.h>	36	# include <sys/types.h>
26	# include <sys/socket.h>	37	# include <sys/socket.h>
27	# include <netinet/in.h>	38	# include <netinet/in.h>
34	typedef signed char int8_t;	45	typedef signed char int8_t;
35	typedef signed short int16_t;	46	typedef signed short int16_t;
36	typedef signed int int32_t;	47	typedef signed int int32_t;
37	#endif	48	#endif
38		49
39	#include "glext.h"	50	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
40		51
41	#define FOW_DARKNESS 32	52	#define FOW_DARKNESS 32
42		53
43	#define MAP_EXTEND_X 32	54	#define MAP_EXTEND_X 32
44	#define MAP_EXTEND_Y 512	55	#define MAP_EXTEND_Y 512
45		56
46	#define MIN_FONT_HEIGHT 10	57	#define MIN_FONT_HEIGHT 10
47		58
48	#define GL_CALL(type,func,args) \	59	#if 0
49	{ \	60	# define PARACHUTE SDL_INIT_NOPARACHUTE
50	static int init_; \	61	#else
51	static type fptr_; \	62	# define PARACHUTE 0
52	\	63	#endif
53	if (!init_) \
54	{ \
55	init_ = 1; \
56	fptr_ = (type)SDL_GL_GetProcAddress (# func); \
57	} \
58	\
59	if (fptr_) \
60	fptr_ args; \
61	}
62		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
63	typedef Mix_Chunk *CFClient__MixChunk;	88	typedef Mix_Chunk *CFPlus__MixChunk;
64	typedef Mix_Music *CFClient__MixMusic;	89	typedef Mix_Music *CFPlus__MixMusic;
65		90
66	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	}
67		110
68	typedef struct cf_layout {	111	typedef struct cf_layout {
69	PangoLayout *pl;	112	PangoLayout *pl;
		113	float r, g, b, a; // default color for rgba mode
70	int base_height;	114	int base_height;
71	CFClient__Font font;	115	CFPlus__Font font;
72	} *CFClient__Layout;	116	} *CFPlus__Layout;
73		117
74	static CFClient__Font default_font;	118	static CFPlus__Font default_font;
75	static PangoContext *context;	119	static PangoContext *opengl_context;
76	static PangoFontMap *fontmap;	120	static PangoFontMap *opengl_fontmap;
77		121
78	static void	122	static void
79	substitute_func (FcPattern *pattern, gpointer data)	123	substitute_func (FcPattern *pattern, gpointer data)
80	{	124	{
81	FcPatternAddBool (pattern, FC_HINTING , 1);	125	FcPatternAddBool (pattern, FC_HINTING, 1);
		126	#ifdef FC_HINT_STYLE
		127	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
		128	#endif
82	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	129	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
83	}	130	}
84		131
85	static void	132	static void
86	layout_update_font (CFClient__Layout self)	133	layout_update_font (CFPlus__Layout self)
87	{	134	{
88	/* 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
89	* reasonably well with bitstream vera	136	* reasonably well with bitstream vera
90	*/	137	*/
91	PangoFontDescription *font = self->font ? self->font : default_font;	138	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
95		142
96	pango_layout_set_font_description (self->pl, font);	143	pango_layout_set_font_description (self->pl, font);
97	}	144	}
98		145
99	static void	146	static void
100	layout_get_pixel_size (CFClient__Layout self, int w, int h)	147	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
101	{	148	{
		149	PangoRectangle rect;
		150
		151	// get_pixel_* wrongly rounds down
102	pango_layout_get_pixel_size (self->pl, w, h);	152	pango_layout_get_extents (self->pl, 0, &rect);
103		153
104	w = (w + 3) & ~3;	154	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
105	if (!w) w = 1;	155	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
106	if (!h) h = 1;	156
		157	if (!rect.width) rect.width = 1;
		158	if (!rect.height) rect.height = 1;
		159
		160	*w = rect.width;
		161	*h = rect.height;
107	}	162	}
108		163
109	typedef uint16_t mapface;	164	typedef uint16_t mapface;
110		165
111	typedef struct {	166	typedef struct {
…		…
114	float s, t;	169	float s, t;
115	uint8_t r, g, b, a;	170	uint8_t r, g, b, a;
116	} maptex;	171	} maptex;
117		172
118	typedef struct {	173	typedef struct {
119	int16_t darkness;	174	uint32_t player;
120	mapface face[3];	175	mapface face[3];
		176	uint16_t darkness;
		177	uint8_t stat_width, stat_hp, flags;
121	} mapcell;	178	} mapcell;
122		179
123	typedef struct {	180	typedef struct {
124	int32_t c0, c1;	181	int32_t c0, c1;
125	mapcell *col;	182	mapcell *col;
…		…
134	int texs;	191	int texs;
135	maptex *tex;	192	maptex *tex;
136		193
137	int32_t rows;	194	int32_t rows;
138	maprow *row;	195	maprow *row;
139	} *CFClient__Map;	196	} *CFPlus__Map;
140		197
141	static char *	198	static char *
142	prepend (char *ptr, int sze, int inc)	199	prepend (char *ptr, int sze, int inc)
143	{	200	{
144	char *p;	201	char *p;
…		…
162		219
163	#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))
164	#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))
165		222
166	static maprow *	223	static maprow *
167	map_get_row (CFClient__Map self, int y)	224	map_get_row (CFPlus__Map self, int y)
168	{	225	{
169	if (0 > y)	226	if (0 > y)
170	{	227	{
171	int extend = - y + MAP_EXTEND_Y;	228	int extend = - y + MAP_EXTEND_Y;
172	Prepend (maprow, self->row, self->rows, extend);	229	Prepend (maprow, self->row, self->rows, extend);
…		…
210		267
211	return row->col + (x - row->c0);	268	return row->col + (x - row->c0);
212	}	269	}
213		270
214	static mapcell *	271	static mapcell *
215	map_get_cell (CFClient__Map self, int x, int y)	272	map_get_cell (CFPlus__Map self, int x, int y)
216	{	273	{
217	return row_get_cell (map_get_row (self, y), x);	274	return row_get_cell (map_get_row (self, y), x);
218	}	275	}
219		276
220	static void	277	static void
221	map_clear (CFClient__Map self)	278	map_clear (CFPlus__Map self)
222	{	279	{
223	int r;	280	int r;
224		281
225	for (r = 0; r < self->rows; r++)	282	for (r = 0; r < self->rows; r++)
226	Safefree (self->row[r].col);	283	Safefree (self->row[r].col);
…		…
234	self->row = 0;	291	self->row = 0;
235	self->rows = 0;	292	self->rows = 0;
236	}	293	}
237		294
238	static void	295	static void
239	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)
240	{	297	{
241	int x, y;	298	int x, y;
242	maprow *row;	299	maprow *row;
		300	mapcell *cell;
243		301
244	for (y = y0; y < y0 + h; y++)	302	for (y = y0; y < y0 + h; y++)
245	if (y >= 0)	303	if (y >= 0)
246	{	304	{
247	if (y >= self->rows)	305	if (y >= self->rows)
…		…
253	if (x >= row->c0)	311	if (x >= row->c0)
254	{	312	{
255	if (x >= row->c1)	313	if (x >= row->c1)
256	break;	314	break;
257		315
258	row->col[x - row->c0].darkness = -1;	316	cell = row->col + x - row->c0;
		317
		318	cell->darkness = 0;
		319	cell->stat_hp = 0;
259	}	320	}
260	}	321	}
261	}	322	}
262		323
263	static void	324	static void
…		…
284	ev.data2 = 0;	345	ev.data2 = 0;
285		346
286	SDL_PushEvent ((SDL_Event *)&ev);	347	SDL_PushEvent ((SDL_Event *)&ev);
287	}	348	}
288		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
289	MODULE = CFClient PACKAGE = CFClient	367	MODULE = CFPlus PACKAGE = CFPlus
290		368
291	PROTOTYPES: ENABLE	369	PROTOTYPES: ENABLE
292		370
293	BOOT:	371	BOOT:
294	{	372	{
295	HV *stash = gv_stashpv ("CFClient", 1);	373	HV *stash = gv_stashpv ("CFPlus", 1);
296	static const struct {	374	static const struct {
297	const char *name;	375	const char *name;
298	IV iv;	376	IV iv;
299	} *civ, const_iv[] = {	377	} *civ, const_iv[] = {
300	# define const_iv(name) { # name, (IV)name }	378	# define const_iv(name) { # name, (IV)name }
…		…
399	# undef const_iv	477	# undef const_iv
400	};	478	};
401		479
402	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; )
403	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	481	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
404
405	fontmap = pango_ft2_font_map_new ();
406	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)fontmap, substitute_func, 0, 0);
407	context = pango_ft2_font_map_create_context ((PangoFT2FontMap *)fontmap);
408	}	482	}
409		483
410	int	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
		495	void
		496	pango_init ()
		497	CODE:
		498	{
		499	opengl_fontmap = pango_opengl_font_map_new ();
		500	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
		501	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
		502	}
		503
		504	int
411	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	505	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
412		506
413	void	507	void
414	SDL_Quit ()	508	SDL_Quit ()
415		509
416	void	510	void
…		…
422	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	516	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);
423	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	517	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
424	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	518	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
425	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	519	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
426		520
		521	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
		522	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
		523
427	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	524	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
428	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	525	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
429	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	526	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
430	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	527	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
431		528
432	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	529	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		530	#if SDL_VERSION_ATLEAST(1,2,10)
433	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	531	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
434	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	532	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		533	#endif
435		534
436	SDL_EnableUNICODE (1);	535	SDL_EnableUNICODE (1);
437	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	536	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
438		537
439	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	538	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
448		547
449	++m;	548	++m;
450	}	549	}
451	}	550	}
452		551
		552	char *
		553	SDL_GetError ()
		554
453	int	555	int
454	SDL_SetVideoMode (int w, int h, int fullscreen)	556	SDL_SetVideoMode (int w, int h, int fullscreen)
455	CODE:	557	CODE:
456	RETVAL = !!SDL_SetVideoMode (	558	RETVAL = !!SDL_SetVideoMode (
457	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	559	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
458	);	560	);
		561	if (RETVAL)
		562	{
459	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	}
460	OUTPUT:	568	OUTPUT:
461	RETVAL	569	RETVAL
462		570
463	void	571	void
464	SDL_GL_SwapBuffers ()	572	SDL_GL_SwapBuffers ()
		573
		574	char *
		575	SDL_GetKeyName (int sym)
465		576
466	void	577	void
467	SDL_PollEvent ()	578	SDL_PollEvent ()
468	PPCODE:	579	PPCODE:
469	{	580	{
…		…
488	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	599	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
489	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	600	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
490	break;	601	break;
491		602
492	case SDL_MOUSEMOTION:	603	case SDL_MOUSEMOTION:
		604	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		605
493	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	606	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);
494	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	607	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);
495	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	608	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);
496	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	609	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);
497	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	610	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);
498	break;	611	break;
499		612
500	case SDL_MOUSEBUTTONDOWN:	613	case SDL_MOUSEBUTTONDOWN:
501	case SDL_MOUSEBUTTONUP:	614	case SDL_MOUSEBUTTONUP:
		615	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
		616
502	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);	617	hv_store (hv, "button", 6, newSViv (ev.button.button), 0);
503	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);	618	hv_store (hv, "state", 5, newSViv (ev.button.state), 0);
504	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);	619	hv_store (hv, "x", 1, newSViv (ev.button.x), 0);
505	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);	620	hv_store (hv, "y", 1, newSViv (ev.button.y), 0);
506	break;	621	break;
…		…
510	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	625	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
511	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	626	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
512	break;	627	break;
513	}	628	}
514		629
515	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	630	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
516	}	631	}
517	}	632	}
518		633
519	int	634	int
520	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)
…		…
533	CODE:	648	CODE:
534	#ifndef _WIN32	649	#ifndef _WIN32
535	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	650	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
536	#endif	651	#endif
537		652
538	char *
539	gl_version ()
540	CODE:
541	RETVAL = (char *)glGetString (GL_VERSION);
542	OUTPUT:
543	RETVAL
544
545	char *
546	gl_extensions ()
547	CODE:
548	RETVAL = (char *)glGetString (GL_EXTENSIONS);
549	OUTPUT:
550	RETVAL
551
552	void	653	void
553	add_font (char *file)	654	add_font (char *file)
554	CODE:	655	CODE:
555	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	656	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
556		657
557	void	658	void
558	load_image_inline (SV *image_)	659	load_image_inline (SV *image_)
559	ALIAS:	660	ALIAS:
560	load_image_file = 1	661	load_image_file = 1
…		…
602		703
603	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	704	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
604		705
605	assert (surface2->pitch == surface2->w * 4);	706	assert (surface2->pitch == surface2->w * 4);
606		707
		708	SDL_LockSurface (surface2);
607	EXTEND (SP, 5);	709	EXTEND (SP, 6);
608	PUSHs (sv_2mortal (newSViv (surface2->w)));	710	PUSHs (sv_2mortal (newSViv (surface2->w)));
609	PUSHs (sv_2mortal (newSViv (surface2->h)));	711	PUSHs (sv_2mortal (newSViv (surface2->h)));
610	SDL_LockSurface (surface2);
611	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	712	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
612	SDL_UnlockSurface (surface2);
613	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)));
614	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	714	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
615	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	715	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		716	SDL_UnlockSurface (surface2);
616		717
617	SDL_FreeSurface (surface);	718	SDL_FreeSurface (surface);
618	SDL_FreeSurface (surface2);	719	SDL_FreeSurface (surface2);
619	}	720	}
620		721
…		…
644	}	745	}
645		746
646	void	747	void
647	error (char *message)	748	error (char *message)
648	CODE:	749	CODE:
		750	fprintf (stderr, "ERROR: %s\n", message);
649	#ifdef _WIN32	751	#ifdef _WIN32
650	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	752	MessageBox (0, message, "Crossfire+ Error", MB_OK \| MB_ICONERROR);
651	#else
652	fprintf (stderr, "ERROR: %s\n", message);
653	#endif	753	#endif
654		754
655	void	755	void
656	fatal (char *message)	756	fatal (char *message)
657	CODE:	757	CODE:
		758	fprintf (stderr, "FATAL: %s\n", message);
658	#ifdef _WIN32	759	#ifdef _WIN32
659	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR \| MB_SETFOREGROUND);	760	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
660	#else
661	fprintf (stderr, "FATAL: %s\n", message);
662	#endif	761	#endif
663	exit (1);	762	_exit (1);
664		763
		764	void
		765	_exit (int retval)
		766	CODE:
		767	_exit (retval);
		768
665	MODULE = CFClient PACKAGE = CFClient::Font	769	MODULE = CFPlus PACKAGE = CFPlus::Font
666		770
667	CFClient::Font	771	CFPlus::Font
668	new_from_file (SV class, char path, int id = 0)	772	new_from_file (SV class, char path, int id = 0)
669	CODE:	773	CODE:
670	{	774	{
671	int count;	775	int count;
672	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	776	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
675	}	779	}
676	OUTPUT:	780	OUTPUT:
677	RETVAL	781	RETVAL
678		782
679	void	783	void
680	DESTROY (CFClient::Font self)	784	DESTROY (CFPlus::Font self)
681	CODE:	785	CODE:
682	pango_font_description_free (self);	786	pango_font_description_free (self);
683		787
684	void	788	void
685	make_default (CFClient::Font self)	789	make_default (CFPlus::Font self)
686	CODE:	790	CODE:
687	default_font = self;	791	default_font = self;
688		792
689	MODULE = CFClient PACKAGE = CFClient::Layout	793	MODULE = CFPlus PACKAGE = CFPlus::Layout
690		794
691	CFClient::Layout	795	void
692	new (SV *class, int base_height = MIN_FONT_HEIGHT)	796	reset_glyph_cache ()
		797	CODE:
		798	tc_clear ();
		799
		800	CFPlus::Layout
		801	new (SV *class)
693	CODE:	802	CODE:
694	New (0, RETVAL, 1, struct cf_layout);	803	New (0, RETVAL, 1, struct cf_layout);
		804
695	RETVAL->pl = pango_layout_new (context);	805	RETVAL->pl = pango_layout_new (opengl_context);
696	RETVAL->base_height = base_height;	806	RETVAL->r = 1.;
		807	RETVAL->g = 1.;
		808	RETVAL->b = 1.;
		809	RETVAL->a = 1.;
		810	RETVAL->base_height = MIN_FONT_HEIGHT;
697	RETVAL->font = 0;	811	RETVAL->font = 0;
		812
698	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);	813	pango_layout_set_wrap (RETVAL->pl, PANGO_WRAP_WORD_CHAR);
699	pango_layout_set_font_description (RETVAL->pl, default_font);	814	layout_update_font (RETVAL);
700	OUTPUT:	815	OUTPUT:
701	RETVAL	816	RETVAL
702		817
703	void	818	void
704	DESTROY (CFClient::Layout self)	819	DESTROY (CFPlus::Layout self)
705	CODE:	820	CODE:
706	g_object_unref (self->pl);	821	g_object_unref (self->pl);
707	Safefree (self);	822	Safefree (self);
708		823
709	void	824	void
710	set_text (CFClient::Layout self, SV *text_)	825	set_text (CFPlus::Layout self, SV *text_)
711	CODE:	826	CODE:
712	{	827	{
713	STRLEN textlen;	828	STRLEN textlen;
714	char *text = SvPVutf8 (text_, textlen);	829	char *text = SvPVutf8 (text_, textlen);
715		830
716	pango_layout_set_text (self->pl, text, textlen);	831	pango_layout_set_text (self->pl, text, textlen);
717	}	832	}
718		833
719	void	834	void
720	set_markup (CFClient::Layout self, SV *text_)	835	set_markup (CFPlus::Layout self, SV *text_)
721	CODE:	836	CODE:
722	{	837	{
723	STRLEN textlen;	838	STRLEN textlen;
724	char *text = SvPVutf8 (text_, textlen);	839	char *text = SvPVutf8 (text_, textlen);
725		840
726	pango_layout_set_markup (self->pl, text, textlen);	841	pango_layout_set_markup (self->pl, text, textlen);
727	}	842	}
728		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
729	SV *	929	SV *
730	get_text (CFClient::Layout self)	930	get_text (CFPlus::Layout self)
731	CODE:	931	CODE:
732	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	932	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
733	SvUTF8_on (RETVAL);	933	sv_utf8_decode (RETVAL);
734	OUTPUT:	934	OUTPUT:
735	RETVAL	935	RETVAL
736		936
737	void	937	void
		938	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
		939	CODE:
		940	self->r = r;
		941	self->g = g;
		942	self->b = b;
		943	self->a = a;
		944
		945	void
738	set_font (CFClient::Layout self, CFClient::Font font = 0)	946	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
739	CODE:	947	CODE:
740	if (self->font != font)	948	if (self->font != font)
741	{	949	{
742	self->font = font;	950	self->font = font;
743	layout_update_font (self);	951	layout_update_font (self);
744	}	952	}
745		953
746	void	954	void
747	set_height (CFClient::Layout self, int base_height)	955	set_height (CFPlus::Layout self, int base_height)
748	CODE:	956	CODE:
749	if (self->base_height != base_height)	957	if (self->base_height != base_height)
750	{	958	{
751	self->base_height = base_height;	959	self->base_height = base_height;
752	layout_update_font (self);	960	layout_update_font (self);
753	}	961	}
754		962
755	void	963	void
756	set_width (CFClient::Layout self, int max_width = -1)	964	set_width (CFPlus::Layout self, int max_width = -1)
757	CODE:	965	CODE:
758	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);
759		967
760	void	968	void
		969	set_indent (CFPlus::Layout self, int indent)
		970	CODE:
		971	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
		972
		973	void
		974	set_spacing (CFPlus::Layout self, int spacing)
		975	CODE:
		976	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
		977
		978	void
		979	set_ellipsise (CFPlus::Layout self, int ellipsise)
		980	CODE:
		981	pango_layout_set_ellipsize (self->pl,
		982	ellipsise == 1 ? PANGO_ELLIPSIZE_START
		983	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
		984	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
		985	: PANGO_ELLIPSIZE_NONE
		986	);
		987
		988	void
		989	set_single_paragraph_mode (CFPlus::Layout self, int spm)
		990	CODE:
		991	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
		992
		993	void
761	size (CFClient::Layout self)	994	size (CFPlus::Layout self)
762	PPCODE:	995	PPCODE:
763	{	996	{
764	int w, h;	997	int w, h;
765		998
766	layout_get_pixel_size (self, &w, &h);	999	layout_get_pixel_size (self, &w, &h);
…		…
769	PUSHs (sv_2mortal (newSViv (w)));	1002	PUSHs (sv_2mortal (newSViv (w)));
770	PUSHs (sv_2mortal (newSViv (h)));	1003	PUSHs (sv_2mortal (newSViv (h)));
771	}	1004	}
772		1005
773	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
774	xy_to_index (CFClient::Layout self, int x, int y)	1019	xy_to_index (CFPlus::Layout self, int x, int y)
775	CODE:	1020	CODE:
776	{	1021	{
777	int index, trailing;	1022	int index, trailing;
778	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);
779	RETVAL = index;	1024	RETVAL = index;
780	}	1025	}
781	OUTPUT:	1026	OUTPUT:
782	RETVAL	1027	RETVAL
783		1028
784	void	1029	void
785	cursor_pos (CFClient::Layout self, int index)	1030	cursor_pos (CFPlus::Layout self, int index)
786	PPCODE:	1031	PPCODE:
787	{	1032	{
788	PangoRectangle strong_pos;	1033	PangoRectangle strong_pos;
789	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1034	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
790		1035
…		…
793	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1038	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
794	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1039	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
795	}	1040	}
796		1041
797	void	1042	void
798	render (CFClient::Layout self)	1043	render (CFPlus::Layout self, float x, float y, int flags = 0)
799	PPCODE:	1044	PPCODE:
800	{	1045	pango_opengl_render_layout_subpixel (
801	SV *retval;	1046	self->pl,
802	int w, h;	1047	x * PANGO_SCALE, y * PANGO_SCALE,
803	FT_Bitmap bitmap;	1048	self->r, self->g, self->b, self->a,
		1049	flags
		1050	);
804		1051
805	layout_get_pixel_size (self, &w, &h);	1052	MODULE = CFPlus PACKAGE = CFPlus::Texture
806		1053
807	retval = newSV (w * h);	1054	void
808	SvPOK_only (retval);	1055	pad2pot (SV data_, SV w_, SV *h_)
809	SvCUR_set (retval, w * h);	1056	CODE:
		1057	{
		1058	int ow = SvIV (w_);
		1059	int oh = SvIV (h_);
810		1060
811	bitmap.rows = h;	1061	if (ow && oh)
812	bitmap.width = w;	1062	{
813	bitmap.pitch = w;	1063	int nw = minpot (ow);
814	bitmap.buffer = (unsigned char*)SvPVX (retval);	1064	int nh = minpot (oh);
815	bitmap.num_grays = 256;
816	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
817		1065
818	memset (bitmap.buffer, 0, w * h);	1066	if (nw != ow \|\| nh != oh)
819		1067	{
820	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);	1068	if (SvOK (data_))
		1069	{
		1070	STRLEN datalen;
		1071	char *data = SvPVbyte (data_, datalen);
		1072	int bpp = datalen / (ow * oh);
		1073	SV result_ = sv_2mortal (newSV (nw nh * bpp));
821		1074
822	EXTEND (SP, 3);	1075	SvPOK_only (result_);
823	PUSHs (sv_2mortal (newSViv (w)));	1076	SvCUR_set (result_, nw * nh * bpp);
824	PUSHs (sv_2mortal (newSViv (h)));
825	PUSHs (sv_2mortal (retval));
826	}
827		1077
828	MODULE = CFClient PACKAGE = CFClient::Texture	1078	memset (SvPVX (result_), 0, nw * nh * bpp);
		1079	while (oh--)
		1080	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
829		1081
		1082	sv_setsv (data_, result_);
		1083	}
		1084
		1085	sv_setiv (w_, nw);
		1086	sv_setiv (h_, nh);
		1087	}
		1088	}
		1089	}
		1090
830	void	1091	void
831	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.)
832	PROTOTYPE: $$$;$$	1093	PROTOTYPE: $$$;$$
		1094	ALIAS:
		1095	draw_quad_alpha = 1
		1096	draw_quad_alpha_premultiplied = 2
833	CODE:	1097	CODE:
834	{	1098	{
835	HV hv = (HV )SvRV (self);	1099	HV hv = (HV )SvRV (self);
836	float s = SvNV (*hv_fetch (hv, "s", 1, 1));	1100	float s = SvNV (*hv_fetch (hv, "s", 1, 1));
837	float t = SvNV (*hv_fetch (hv, "t", 1, 1));	1101	float t = SvNV (*hv_fetch (hv, "t", 1, 1));
838	int name = SvIV (*hv_fetch (hv, "name", 4, 1));	1102	int name = SvIV (*hv_fetch (hv, "name", 4, 1));
839	int wrap_mode = SvIV (*hv_fetch (hv, "wrap_mode", 9, 1));
840		1103
841	if (items < 5)	1104	if (items < 5)
842	{	1105	{
843	w = SvNV (*hv_fetch (hv, "w", 1, 1));	1106	w = SvNV (*hv_fetch (hv, "w", 1, 1));
844	h = SvNV (*hv_fetch (hv, "h", 1, 1));	1107	h = SvNV (*hv_fetch (hv, "h", 1, 1));
845	}	1108	}
846		1109
		1110	if (ix)
		1111	{
		1112	glEnable (GL_BLEND);
		1113
		1114	if (ix == 2)
		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
		1120	glEnable (GL_ALPHA_TEST);
		1121	glAlphaFunc (GL_GREATER, 0.01f);
		1122	}
		1123
847	glBindTexture (GL_TEXTURE_2D, name);	1124	glBindTexture (GL_TEXTURE_2D, name);
848	if (wrap_mode) {	1125
849	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
850	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
851	}
852	glBegin (GL_QUADS);	1126	glBegin (GL_QUADS);
853	glTexCoord2f (0, 0); glVertex2f (x , y );	1127	glTexCoord2f (0, 0); glVertex2f (x , y );
854	glTexCoord2f (0, t); glVertex2f (x , y + h);	1128	glTexCoord2f (0, t); glVertex2f (x , y + h);
855	glTexCoord2f (s, t); glVertex2f (x + w, y + h);	1129	glTexCoord2f (s, t); glVertex2f (x + w, y + h);
856	glTexCoord2f (s, 0); glVertex2f (x + w, y );	1130	glTexCoord2f (s, 0); glVertex2f (x + w, y );
857	glEnd ();	1131	glEnd ();
858	}
859		1132
		1133	if (ix)
		1134	{
		1135	glDisable (GL_ALPHA_TEST);
		1136	glDisable (GL_BLEND);
		1137	}
		1138	}
		1139
860	MODULE = CFClient PACKAGE = CFClient::Map	1140	MODULE = CFPlus PACKAGE = CFPlus::Map
861		1141
862	CFClient::Map	1142	CFPlus::Map
863	new (SV *class, int map_width, int map_height)	1143	new (SV *class, int map_width, int map_height)
864	CODE:	1144	CODE:
865	New (0, RETVAL, 1, struct map);	1145	New (0, RETVAL, 1, struct map);
866	RETVAL->x = 0;	1146	RETVAL->x = 0;
867	RETVAL->y = 0;	1147	RETVAL->y = 0;
…		…
877	RETVAL->row = 0;	1157	RETVAL->row = 0;
878	OUTPUT:	1158	OUTPUT:
879	RETVAL	1159	RETVAL
880		1160
881	void	1161	void
882	DESTROY (CFClient::Map self)	1162	DESTROY (CFPlus::Map self)
883	CODE:	1163	CODE:
884	{	1164	{
885	map_clear (self);	1165	map_clear (self);
886	Safefree (self->face);	1166	Safefree (self->face);
		1167	Safefree (self->tex);
887	Safefree (self);	1168	Safefree (self);
888	}	1169	}
889		1170
890	void	1171	void
891	clear (CFClient::Map self)	1172	clear (CFPlus::Map self)
892	CODE:	1173	CODE:
893	map_clear (self);	1174	map_clear (self);
894		1175
895	void	1176	void
896	set_face (CFClient::Map self, int face, int texid)	1177	set_face (CFPlus::Map self, int face, int texid)
897	CODE:	1178	CODE:
898	{	1179	{
899	while (self->faces <= face)	1180	while (self->faces <= face)
900	{	1181	{
901	Append (mapface, self->face, self->faces, self->faces);	1182	Append (mapface, self->face, self->faces, self->faces);
…		…
904		1185
905	self->face [face] = texid;	1186	self->face [face] = texid;
906	}	1187	}
907		1188
908	void	1189	void
909	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)
910	CODE:	1191	CODE:
911	{	1192	{
912	while (self->texs <= texid)	1193	while (self->texs <= texid)
913	{	1194	{
914	Append (maptex, self->tex, self->texs, self->texs);	1195	Append (maptex, self->tex, self->texs, self->texs);
…		…
926	tex->r = r;	1207	tex->r = r;
927	tex->g = g;	1208	tex->g = g;
928	tex->b = b;	1209	tex->b = b;
929	tex->a = a;	1210	tex->a = a;
930	}	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);
931	}	1221	}
932		1222
933	int	1223	int
934	ox (CFClient::Map self)	1224	ox (CFPlus::Map self)
935	ALIAS:	1225	ALIAS:
936	oy = 1	1226	oy = 1
		1227	x = 2
		1228	y = 3
		1229	w = 4
		1230	h = 5
937	CODE:	1231	CODE:
938	switch (ix)	1232	switch (ix)
939	{	1233	{
940	case 0: RETVAL = self->ox; break;	1234	case 0: RETVAL = self->ox; break;
941	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;
942	}	1240	}
943	OUTPUT:	1241	OUTPUT:
944	RETVAL	1242	RETVAL
945		1243
946	void	1244	void
947	scroll (CFClient::Map self, int dx, int dy)	1245	scroll (CFPlus::Map self, int dx, int dy)
948	CODE:	1246	CODE:
949	{	1247	{
950	if (dx > 0)	1248	if (dx > 0)
951	map_blank (self, self->x, self->y, dx - 1, self->h);	1249	map_blank (self, self->x, self->y, dx - 1, self->h);
952	else if (dx < 0)	1250	else if (dx < 0)
…		…
968	self->y += MAP_EXTEND_Y;	1266	self->y += MAP_EXTEND_Y;
969	}	1267	}
970	}	1268	}
971		1269
972	void	1270	void
973	map1a_update (CFClient::Map self, SV *data_)	1271	map1a_update (CFPlus::Map self, SV *data_, int extmap)
974	CODE:	1272	CODE:
975	{	1273	{
976	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1274	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
977	uint8_t data_end = (uint8_t )SvEND (data_);	1275	uint8_t data_end = (uint8_t )SvEND (data_);
978	mapcell *cell;	1276	mapcell *cell;
979	int x, y, flags;	1277	int x, y, flags;
980		1278
981	while (data < data_end)	1279	while (data < data_end - 1)
982	{	1280	{
983	flags = (data [0] << 8) + data [1]; data += 2;	1281	flags = (data [0] << 8) + data [1]; data += 2;
984		1282
985	x = ((flags >> 10) & 63) + self->x;	1283	x = self->x + ((flags >> 10) & 63);
986	y = ((flags >> 4) & 63) + self->y;	1284	y = self->y + ((flags >> 4) & 63);
987		1285
988	cell = map_get_cell (self, x, y);	1286	cell = map_get_cell (self, x, y);
989		1287
990	if (flags & 15)	1288	if (flags & 15)
991	{	1289	{
992	if (cell->darkness < 0)	1290	if (!cell->darkness)
993	{	1291	{
994	cell->darkness = 0;	1292	cell->darkness = 256;
995	cell->face [0] = 0;	1293	cell->face [0] = 0;
996	cell->face [1] = 0;	1294	cell->face [1] = 0;
997	cell->face [2] = 0;	1295	cell->face [2] = 0;
998	}	1296	}
999		1297
1000	cell->darkness = flags & 8 ? *data++ : 255;
1001
1002	//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	}
1003		1339
1004	if (flags & 4)	1340	if (flags & 4)
1005	{	1341	{
1006	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;
1007	}	1343	}
…		…
1015	{	1351	{
1016	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;
1017	}	1353	}
1018	}	1354	}
1019	else	1355	else
		1356	{
1020	cell->darkness = -1;	1357	cell->darkness = 0;
		1358	cell->stat_hp = 0;
		1359	}
1021	}	1360	}
1022	}	1361	}
1023		1362
1024	SV *	1363	SV *
1025	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)
1026	CODE:	1365	CODE:
1027	{	1366	{
1028	int x1, x;	1367	int x1, x;
1029	int y1, y;	1368	int y1, y;
1030	int z;	1369	int z;
…		…
1080	}	1419	}
1081	OUTPUT:	1420	OUTPUT:
1082	RETVAL	1421	RETVAL
1083		1422
1084	void	1423	void
1085	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)
1086	PPCODE:	1425	CODE:
1087	{	1426	{
1088	int vx, vy;	1427	int vx, vy;
1089	int x, y, z;	1428	int x, y, z;
1090	int last_name;	1429	int last_name;
1091	mapface face;	1430	mapface face;
1092	int sw4 = (sw + 3) & ~3;
1093	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1094	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1095		1431
1096	memset (darkness, 255, sw4 * sh);
1097	SvPOK_only (darkness_sv);
1098	SvCUR_set (darkness_sv, sw4 * sh);
1099
1100	vx = self->x + (self->w - sw) / 2 - shift_x;	1432	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1101	vy = self->y + (self->h - sh) / 2 - shift_y;	1433	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1102		1434
1103	/*	1435	/*
1104	int vx = self->vx = self->w >= sw	1436	int vx = self->vx = self->w >= sw
1105	? self->x + (self->w - sw) / 2	1437	? self->x + (self->w - sw) / 2
1106	: 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));
…		…
1110	: 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));
1111	*/	1443	*/
1112		1444
1113	glColor4ub (255, 255, 255, 255);	1445	glColor4ub (255, 255, 255, 255);
1114		1446
		1447	glEnable (GL_BLEND);
1115	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1448	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1116	glEnable (GL_BLEND);
1117	glEnable (GL_TEXTURE_2D);	1449	glEnable (GL_TEXTURE_2D);
1118	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1450	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1119		1451
1120	glBegin (GL_QUADS);	1452	glBegin (GL_QUADS);
1121		1453
…		…
1130	for (x = 0; x < sw; x++)	1462	for (x = 0; x < sw; x++)
1131	if (row->c0 <= x + vx && x + vx < row->c1)	1463	if (row->c0 <= x + vx && x + vx < row->c1)
1132	{	1464	{
1133	mapcell *cell = row->col + (x + vx - row->c0);	1465	mapcell *cell = row->col + (x + vx - row->c0);
1134		1466
1135	darkness[y * sw4 + x] = cell->darkness < 0
1136	? 255 - FOW_DARKNESS
1137	: 255 - cell->darkness;
1138
1139	face = cell->face [z];	1467	face = cell->face [z];
1140		1468
1141	if (face)	1469	if (face && face < self->texs)
1142	{	1470	{
1143	maptex tex = self->tex [face];	1471	maptex tex = self->tex [face];
1144
1145	int px = (x + 1) * 32 - tex.w;	1472	int px = (x + 1) * 32 - tex.w;
1146	int py = (y + 1) * 32 - tex.h;	1473	int py = (y + 1) * 32 - tex.h;
1147		1474
1148	if (last_name != tex.name)	1475	if (last_name != tex.name)
1149	{	1476	{
1150	glEnd ();	1477	glEnd ();
1151	last_name = tex.name;
1152	glBindTexture (GL_TEXTURE_2D, last_name);	1478	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1153	glBegin (GL_QUADS);	1479	glBegin (GL_QUADS);
1154	}	1480	}
1155		1481
1156	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1482	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1157	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1483	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1158	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);
1159	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1485	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1160	}	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	}
1161	}	1506	}
1162	}	1507	}
1163		1508
1164	glEnd ();	1509	glEnd ();
1165		1510
1166	glDisable (GL_TEXTURE_2D);	1511	glDisable (GL_TEXTURE_2D);
1167	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	}
1168		1638
1169	EXTEND (SP, 3);	1639	EXTEND (SP, 3);
1170	PUSHs (sv_2mortal (newSViv (sw4)));	1640	PUSHs (sv_2mortal (newSViv (sw4)));
1171	PUSHs (sv_2mortal (newSViv (sh)));	1641	PUSHs (sv_2mortal (newSViv (sh)));
1172	PUSHs (darkness_sv);	1642	PUSHs (darkness_sv);
1173	}	1643	}
1174		1644
1175	SV *	1645	SV *
1176	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)
1177	CODE:	1647	CODE:
1178	{	1648	{
1179	int x, y, x1, y1;	1649	int x, y, x1, y1;
1180	SV data_sv = newSV (w h * 7 + 5);	1650	SV data_sv = newSV (w h * 7 + 5);
1181	uint8_t data = (uint8_t )SvPVX (data_sv);	1651	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1243	}	1713	}
1244	OUTPUT:	1714	OUTPUT:
1245	RETVAL	1715	RETVAL
1246		1716
1247	void	1717	void
1248	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)
1249	PPCODE:	1719	PPCODE:
1250	{	1720	{
1251	int x, y, z;	1721	int x, y, z;
1252	int w, h;	1722	int w, h;
1253	int x1, y1;	1723	int x1, y1;
…		…
1285		1755
1286	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1756	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1287	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1757	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1288	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1758	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1289		1759
1290	if (cell->darkness <= 0)	1760	if (cell->darkness == 0)
1291	{	1761	{
1292	cell->darkness = -1;	1762	cell->darkness = 0;
1293		1763
1294	for (z = 0; z <= 2; z++)	1764	for (z = 0; z <= 2; z++)
1295	{	1765	{
1296	cell->face[z] = face[z];	1766	cell->face[z] = face[z];
1297		1767
…		…
1302	}	1772	}
1303	}	1773	}
1304	}	1774	}
1305	}	1775	}
1306		1776
1307	MODULE = CFClient PACKAGE = CFClient::MixChunk	1777	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1308		1778
1309	CFClient::MixChunk	1779	CFPlus::MixChunk
1310	new_from_file (SV class, char path)	1780	new_from_file (SV class, char path)
1311	CODE:	1781	CODE:
1312	RETVAL = Mix_LoadWAV (path);	1782	RETVAL = Mix_LoadWAV (path);
1313	OUTPUT:	1783	OUTPUT:
1314	RETVAL	1784	RETVAL
1315		1785
1316	void	1786	void
1317	DESTROY (CFClient::MixChunk self)	1787	DESTROY (CFPlus::MixChunk self)
1318	CODE:	1788	CODE:
1319	Mix_FreeChunk (self);	1789	Mix_FreeChunk (self);
1320		1790
1321	int	1791	int
1322	volume (CFClient::MixChunk self, int volume = -1)	1792	volume (CFPlus::MixChunk self, int volume = -1)
1323	CODE:	1793	CODE:
1324	RETVAL = Mix_VolumeChunk (self, volume);	1794	RETVAL = Mix_VolumeChunk (self, volume);
1325	OUTPUT:	1795	OUTPUT:
1326	RETVAL	1796	RETVAL
1327		1797
1328	int	1798	int
1329	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)
1330	CODE:	1800	CODE:
1331	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1801	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1332	OUTPUT:	1802	OUTPUT:
1333	RETVAL	1803	RETVAL
1334		1804
1335	MODULE = CFClient PACKAGE = CFClient::MixMusic	1805	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1336		1806
1337	int	1807	int
1338	volume (int volume = -1)	1808	volume (int volume = -1)
1339	CODE:	1809	CODE:
1340	RETVAL = Mix_VolumeMusic (volume);	1810	RETVAL = Mix_VolumeMusic (volume);
1341	OUTPUT:	1811	OUTPUT:
1342	RETVAL	1812	RETVAL
1343		1813
1344	CFClient::MixMusic	1814	CFPlus::MixMusic
1345	new_from_file (SV class, char path)	1815	new_from_file (SV class, char path)
1346	CODE:	1816	CODE:
1347	RETVAL = Mix_LoadMUS (path);	1817	RETVAL = Mix_LoadMUS (path);
1348	OUTPUT:	1818	OUTPUT:
1349	RETVAL	1819	RETVAL
1350		1820
1351	void	1821	void
1352	DESTROY (CFClient::MixMusic self)	1822	DESTROY (CFPlus::MixMusic self)
1353	CODE:	1823	CODE:
1354	Mix_FreeMusic (self);	1824	Mix_FreeMusic (self);
1355		1825
1356	int	1826	int
1357	play (CFClient::MixMusic self, int loops = -1)	1827	play (CFPlus::MixMusic self, int loops = -1)
1358	CODE:	1828	CODE:
1359	RETVAL = Mix_PlayMusic (self, loops);	1829	RETVAL = Mix_PlayMusic (self, loops);
1360	OUTPUT:	1830	OUTPUT:
1361	RETVAL	1831	RETVAL
1362		1832
1363	MODULE = CFClient PACKAGE = CFClient::OpenGL	1833	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1364		1834
1365	BOOT:	1835	BOOT:
1366	{	1836	{
1367	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1837	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1368	static const struct {	1838	static const struct {
1369	const char *name;	1839	const char *name;
1370	IV iv;	1840	IV iv;
1371	} *civ, const_iv[] = {	1841	} *civ, const_iv[] = {
1372	# define const_iv(name) { # name, (IV)name }	1842	# define const_iv(name) { # name, (IV)name }
1373	const_iv (GL_COLOR_MATERIAL),	1843	const_iv (GL_COLOR_MATERIAL),
1374	const_iv (GL_SMOOTH),	1844	const_iv (GL_SMOOTH),
1375	const_iv (GL_FLAT),	1845	const_iv (GL_FLAT),
1376	const_iv (GL_DITHER),	1846	const_iv (GL_DITHER),
1377	const_iv (GL_BLEND),	1847	const_iv (GL_BLEND),
		1848	const_iv (GL_CULL_FACE),
1378	const_iv (GL_SCISSOR_TEST),	1849	const_iv (GL_SCISSOR_TEST),
		1850	const_iv (GL_DEPTH_TEST),
		1851	const_iv (GL_ALPHA_TEST),
		1852	const_iv (GL_NORMALIZE),
		1853	const_iv (GL_RESCALE_NORMAL),
		1854	const_iv (GL_FRONT),
		1855	const_iv (GL_BACK),
1379	const_iv (GL_AND),	1856	const_iv (GL_AND),
1380	const_iv (GL_ONE),	1857	const_iv (GL_ONE),
1381	const_iv (GL_ZERO),	1858	const_iv (GL_ZERO),
1382	const_iv (GL_SRC_ALPHA),	1859	const_iv (GL_SRC_ALPHA),
1383	const_iv (GL_SRC_ALPHA_SATURATE),	1860	const_iv (GL_DST_ALPHA),
1384	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1861	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1385	const_iv (GL_ONE_MINUS_DST_ALPHA),	1862	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1863	const_iv (GL_SRC_ALPHA_SATURATE),
1386	const_iv (GL_RGB),	1864	const_iv (GL_RGB),
1387	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),
1388	const_iv (GL_UNSIGNED_BYTE),	1869	const_iv (GL_UNSIGNED_BYTE),
		1870	const_iv (GL_UNSIGNED_SHORT),
		1871	const_iv (GL_UNSIGNED_INT),
1389	const_iv (GL_ALPHA),	1872	const_iv (GL_ALPHA),
		1873	const_iv (GL_INTENSITY),
		1874	const_iv (GL_LUMINANCE),
		1875	const_iv (GL_LUMINANCE_ALPHA),
1390	const_iv (GL_FLOAT),	1876	const_iv (GL_FLOAT),
1391	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	1877	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
1392	const_iv (GL_COMPILE),	1878	const_iv (GL_COMPILE),
1393	const_iv (GL_TEXTURE_1D),	1879	const_iv (GL_TEXTURE_1D),
1394	const_iv (GL_TEXTURE_2D),	1880	const_iv (GL_TEXTURE_2D),
…		…
1396	const_iv (GL_TEXTURE_MAG_FILTER),	1882	const_iv (GL_TEXTURE_MAG_FILTER),
1397	const_iv (GL_TEXTURE_MIN_FILTER),	1883	const_iv (GL_TEXTURE_MIN_FILTER),
1398	const_iv (GL_TEXTURE_ENV_MODE),	1884	const_iv (GL_TEXTURE_ENV_MODE),
1399	const_iv (GL_TEXTURE_WRAP_S),	1885	const_iv (GL_TEXTURE_WRAP_S),
1400	const_iv (GL_TEXTURE_WRAP_T),	1886	const_iv (GL_TEXTURE_WRAP_T),
		1887	const_iv (GL_REPEAT),
1401	const_iv (GL_CLAMP),	1888	const_iv (GL_CLAMP),
1402	const_iv (GL_REPEAT),	1889	const_iv (GL_CLAMP_TO_EDGE),
1403	const_iv (GL_NEAREST),	1890	const_iv (GL_NEAREST),
1404	const_iv (GL_LINEAR),	1891	const_iv (GL_LINEAR),
1405	const_iv (GL_NEAREST_MIPMAP_NEAREST),	1892	const_iv (GL_NEAREST_MIPMAP_NEAREST),
1406	const_iv (GL_LINEAR_MIPMAP_NEAREST),	1893	const_iv (GL_LINEAR_MIPMAP_NEAREST),
1407	const_iv (GL_NEAREST_MIPMAP_LINEAR),	1894	const_iv (GL_NEAREST_MIPMAP_LINEAR),
1408	const_iv (GL_LINEAR_MIPMAP_LINEAR),	1895	const_iv (GL_LINEAR_MIPMAP_LINEAR),
1409	const_iv (GL_GENERATE_MIPMAP),	1896	const_iv (GL_GENERATE_MIPMAP),
1410	const_iv (GL_MODULATE),	1897	const_iv (GL_MODULATE),
1411	const_iv (GL_DECAL),	1898	const_iv (GL_DECAL),
1412	const_iv (GL_REPLACE),	1899	const_iv (GL_REPLACE),
		1900	const_iv (GL_DEPTH_BUFFER_BIT),
1413	const_iv (GL_COLOR_BUFFER_BIT),	1901	const_iv (GL_COLOR_BUFFER_BIT),
1414	const_iv (GL_PROJECTION),	1902	const_iv (GL_PROJECTION),
1415	const_iv (GL_MODELVIEW),	1903	const_iv (GL_MODELVIEW),
1416	const_iv (GL_COLOR_LOGIC_OP),	1904	const_iv (GL_COLOR_LOGIC_OP),
1417	const_iv (GL_SEPARABLE_2D),	1905	const_iv (GL_SEPARABLE_2D),
1418	const_iv (GL_CONVOLUTION_2D),	1906	const_iv (GL_CONVOLUTION_2D),
1419	const_iv (GL_CONVOLUTION_BORDER_MODE),	1907	const_iv (GL_CONVOLUTION_BORDER_MODE),
1420	const_iv (GL_CONSTANT_BORDER),	1908	const_iv (GL_CONSTANT_BORDER),
1421	const_iv (GL_LINES),	1909	const_iv (GL_LINES),
		1910	const_iv (GL_LINE_STRIP),
		1911	const_iv (GL_LINE_LOOP),
1422	const_iv (GL_QUADS),	1912	const_iv (GL_QUADS),
1423	const_iv (GL_LINE_LOOP),	1913	const_iv (GL_QUAD_STRIP),
		1914	const_iv (GL_TRIANGLES),
		1915	const_iv (GL_TRIANGLE_STRIP),
		1916	const_iv (GL_TRIANGLE_FAN),
1424	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	1917	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
1425	const_iv (GL_FASTEST),	1918	const_iv (GL_FASTEST),
		1919	const_iv (GL_V2F),
		1920	const_iv (GL_V3F),
		1921	const_iv (GL_T2F_V3F),
		1922	const_iv (GL_T2F_N3F_V3F),
1426	# undef const_iv	1923	# undef const_iv
1427	};	1924	};
1428		1925
1429	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; )
1430	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	1927	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1431	}	1928	}
1432		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
1433	int glGetError ()	1951	int glGetError ()
		1952
		1953	void glFinish ()
1434		1954
1435	void glClear (int mask)	1955	void glClear (int mask)
1436		1956
1437	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)
1438	PROTOTYPE: @	1958	PROTOTYPE: @
…		…
1445		1965
1446	void glHint (int target, int mode)	1966	void glHint (int target, int mode)
1447		1967
1448	void glBlendFunc (int sfactor, int dfactor)	1968	void glBlendFunc (int sfactor, int dfactor)
1449		1969
		1970	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		1971	CODE:
		1972	gl_BlendFuncSeparate (sa, da, saa, daa);
		1973
		1974	void glDepthMask (int flag)
		1975
1450	void glLogicOp (int opcode)	1976	void glLogicOp (int opcode)
1451		1977
1452	void glColorMask (int red, int green, int blue, int alpha)	1978	void glColorMask (int red, int green, int blue, int alpha)
1453		1979
1454	void glMatrixMode (int mode)	1980	void glMatrixMode (int mode)
…		…
1457		1983
1458	void glPopMatrix ()	1984	void glPopMatrix ()
1459		1985
1460	void glLoadIdentity ()	1986	void glLoadIdentity ()
1461		1987
		1988	void glDrawBuffer (int buffer)
		1989
		1990	void glReadBuffer (int buffer)
		1991
1462	# near and far are due to microsofts buggy c compiler	1992	# near_ and far_ are due to microsofts buggy "c" compiler
		1993	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
		1994
		1995	# near_ and far_ are due to microsofts buggy "c" compiler
1463	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	1996	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
1464		1997
1465	void glViewport (int x, int y, int width, int height)	1998	void glViewport (int x, int y, int width, int height)
1466		1999
1467	void glScissor (int x, int y, int width, int height)	2000	void glScissor (int x, int y, int width, int height)
…		…
1482		2015
1483	void glEnd ()	2016	void glEnd ()
1484		2017
1485	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)
1486	PROTOTYPE: @	2019	PROTOTYPE: @
		2020	ALIAS:
		2021	glColor_premultiply = 1
1487	CODE:	2022	CODE:
1488	glColor4ub (r * 255., g * 255., b * 255., a * 255.);	2023	if (ix)
		2024	{
		2025	r *= a;
		2026	g *= a;
		2027	b *= a;
		2028	}
		2029	// microsoft visual "c" rounds instead of truncating...
		2030	glColor4f (r, g, b, a);
		2031
		2032	void glInterleavedArrays (int format, int stride, char *data)
		2033
		2034	void glDrawElements (int mode, int count, int type, char *indices)
		2035
		2036	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2037
		2038	void glRasterPos (float x, float y, float z = 0.)
		2039	CODE:
		2040	glRasterPos3f (0, 0, z);
		2041	glBitmap (0, 0, 0, 0, x, y, 0);
1489		2042
1490	void glVertex (float x, float y, float z = 0.)	2043	void glVertex (float x, float y, float z = 0.)
1491	CODE:	2044	CODE:
1492	glVertex3f (x, y, z);	2045	glVertex3f (x, y, z);
1493		2046
…		…
1505		2058
1506	void glBindTexture (int target, int name)	2059	void glBindTexture (int target, int name)
1507		2060
1508	void glConvolutionParameter (int target, int pname, float params)	2061	void glConvolutionParameter (int target, int pname, float params)
1509	CODE:	2062	CODE:
1510	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));	2063	if (gl.ConvolutionParameterf)
		2064	gl.ConvolutionParameterf (target, pname, params);
1511		2065
1512	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)
1513	CODE:	2067	CODE:
1514	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	2068	if (gl.ConvolutionFilter2D)
1515	(target, internalformat, width, height, format, type, data));	2069	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
1516		2070
1517	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)
1518	CODE:	2072	CODE:
1519	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,	2073	if (gl.SeparableFilter2D)
1520	(target, internalformat, width, height, format, type, row, column));	2074	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1521		2075
1522	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)
1523		2077
1524	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)
1525		2079
1526	void glRasterPos (int x, int y)	2080	void glDrawPixels (int width, int height, int format, int type, char *pixels)
1527	CODE:
1528	glRasterPos2i (x, y);
1529		2081
1530	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2082	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
1531		2083
1532	int glGenTexture ()	2084	int glGenTexture ()
1533	CODE:	2085	CODE:

Diff Legend

-–
+Removed lines
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+Added lines
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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.75 by root, Mon May 8 18:28:40 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 1.75 by root, Mon May 8 18:28:40 2006 UTC vs.
Revision 1.153 by root, Tue Sep 19 22:02:38 2006 UTC