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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.98 by root, Mon May 29 02:01:56 2006 UTC vs.
Revision 1.161 by root, Mon Oct 9 23:30:44 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>
		6	# include <wininet.h>
5	# pragma warning(disable:4244)	7	# pragma warning(disable:4244)
6	#endif	8	#endif
7		9
8	#include "EXTERN.h"	10	#include "EXTERN.h"
9	#include "perl.h"	11	#include "perl.h"
10	#include "XSUB.h"	12	#include "XSUB.h"
11		13
		14	#ifdef _WIN32
		15	# undef pipe
		16	#endif
		17
12	#include <math.h>	18	#include <math.h>
13	#include <string.h>	19	#include <string.h>
14	#include <stdio.h>	20	#include <stdio.h>
		21	#include <stdlib.h>
15		22
16	#include <SDL.h>	23	#include <SDL.h>
17	#include <SDL_endian.h>	24	#include <SDL_endian.h>
18	#include <SDL_image.h>	25	#include <SDL_image.h>
19	#include <SDL_mixer.h>	26	#include <SDL_mixer.h>
20	#include <SDL_opengl.h>	27	#include <SDL_opengl.h>
21		28
		29	#define PANGO_ENABLE_BACKEND
		30	#define G_DISABLE_CAST_CHECKS
		31
22	#include <glib/gmacros.h>	32	#include <glib/gmacros.h>
23		33
24	#include <pango/pango.h>	34	#include <pango/pango.h>
25	#include <pango/pangofc-fontmap.h>
26	#include <pango/pangoft2.h>
27	#include <pango/pangocairo.h>
28		35
29	#ifndef _WIN32	36	#ifndef _WIN32
30	# include <sys/types.h>	37	# include <sys/types.h>
31	# include <sys/socket.h>	38	# include <sys/socket.h>
32	# include <netinet/in.h>	39	# include <netinet/in.h>
39	typedef signed char int8_t;	46	typedef signed char int8_t;
40	typedef signed short int16_t;	47	typedef signed short int16_t;
41	typedef signed int int32_t;	48	typedef signed int int32_t;
42	#endif	49	#endif
43		50
44	#include "glext.h"	51	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, objetc replacement character */
45		52
46	#define FOW_DARKNESS 32	53	#define FOW_DARKNESS 32
47		54
48	#define MAP_EXTEND_X 32	55	#define MAP_EXTEND_X 32
49	#define MAP_EXTEND_Y 512	56	#define MAP_EXTEND_Y 512
50		57
51	#define MIN_FONT_HEIGHT 10	58	#define MIN_FONT_HEIGHT 10
52		59
53	#define GL_CALL(type,func,args) \	60	#if 0
54	{ \	61	# define PARACHUTE SDL_INIT_NOPARACHUTE
55	static int init_; \	62	#else
56	static type fptr_; \	63	# define PARACHUTE 0
57	\	64	#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		65
		66	static struct
		67	{
		68	#define GL_FUNC(ptr,name) ptr name;
		69	#include "glfunc.h"
		70	#undef GL_FUNC
		71	} gl;
		72
		73	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
		74	{
		75	if (gl.BlendFuncSeparate)
		76	gl.BlendFuncSeparate (sa, da, saa, daa);
		77	else if (gl.BlendFuncSeparateEXT)
		78	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
		79	else
		80	glBlendFunc (sa, da);
		81	}
		82
		83	#include "texcache.c"
		84
		85	#include "pango-font.c"
		86	#include "pango-fontmap.c"
		87	#include "pango-render.c"
		88
68	typedef Mix_Chunk *CFClient__MixChunk;	89	typedef Mix_Chunk *CFPlus__MixChunk;
69	typedef Mix_Music *CFClient__MixMusic;	90	typedef Mix_Music *CFPlus__MixMusic;
70		91
71	typedef PangoFontDescription *CFClient__Font;	92	typedef PangoFontDescription *CFPlus__Font;
		93
		94	static int
		95	shape_attr_p (PangoLayoutRun *run)
		96	{
		97	GSList *attrs = run->item->analysis.extra_attrs;
		98
		99	while (attrs)
		100	{
		101	PangoAttribute *attr = attrs->data;
		102
		103	if (attr->klass->type == PANGO_ATTR_SHAPE)
		104	return 1;
		105
		106	attrs = attrs->next;
		107	}
		108
		109	return 0;
		110	}
72		111
73	typedef struct cf_layout {	112	typedef struct cf_layout {
74	PangoLayout *pl; // either derived from a cairo or ft2 context	113	PangoLayout *pl;
75	int rgba; // wether we use rgba (cairo) or grayscale (ft2)
76	float r, g, b, a; // default color for rgba mode	114	float r, g, b, a; // default color for rgba mode
77	int base_height;	115	int base_height;
78	CFClient__Font font;	116	CFPlus__Font font;
79	} *CFClient__Layout;	117	} *CFPlus__Layout;
80		118
81	static CFClient__Font default_font;	119	static CFPlus__Font default_font;
82	static PangoContext ft2_context, cairo_context;	120	static PangoContext *opengl_context;
83	static PangoFontMap ft2_fontmap, cairo_fontmap;	121	static PangoFontMap *opengl_fontmap;
84		122
85	static void	123	static void
86	substitute_func (FcPattern *pattern, gpointer data)	124	substitute_func (FcPattern *pattern, gpointer data)
87	{	125	{
88	FcPatternAddBool (pattern, FC_HINTING , 1);	126	FcPatternAddBool (pattern, FC_HINTING, 1);
89	#ifdef _WIN32	127	#ifdef FC_HINT_STYLE
90	FcPatternAddBool (pattern, FC_AUTOHINT, 1);	128	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);
91	#else	129	#endif
92	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	130	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
93	#endif
94	}	131	}
95		132
96	static void	133	static void
97	layout_update_font (CFClient__Layout self)	134	layout_update_font (CFPlus__Layout self)
98	{	135	{
99	/* use a random scale factor to account for unknown descenders, 0.8 works	136	/* use a random scale factor to account for unknown descenders, 0.8 works
100	* reasonably well with bitstream vera	137	* reasonably well with bitstream vera
101	*/	138	*/
102	PangoFontDescription *font = self->font ? self->font : default_font;	139	PangoFontDescription *font = self->font ? self->font : default_font;
…		…
106		143
107	pango_layout_set_font_description (self->pl, font);	144	pango_layout_set_font_description (self->pl, font);
108	}	145	}
109		146
110	static void	147	static void
111	layout_get_pixel_size (CFClient__Layout self, int w, int h)	148	layout_get_pixel_size (CFPlus__Layout self, int w, int h)
112	{	149	{
		150	PangoRectangle rect;
		151
		152	// get_pixel_* wrongly rounds down
113	pango_layout_get_pixel_size (self->pl, w, h);	153	pango_layout_get_extents (self->pl, 0, &rect);
114		154
115	if (!w) w = 1;	155	rect.width = (rect.width + PANGO_SCALE - 1) / PANGO_SCALE;
116	if (!h) h = 1;	156	rect.height = (rect.height + PANGO_SCALE - 1) / PANGO_SCALE;
117		157
118	w = (w + 3) & ~3;	158	if (!rect.width) rect.width = 1;
		159	if (!rect.height) rect.height = 1;
		160
		161	*w = rect.width;
		162	*h = rect.height;
119	}	163	}
120		164
121	typedef uint16_t mapface;	165	typedef uint16_t mapface;
122		166
123	typedef struct {	167	typedef struct {
…		…
126	float s, t;	170	float s, t;
127	uint8_t r, g, b, a;	171	uint8_t r, g, b, a;
128	} maptex;	172	} maptex;
129		173
130	typedef struct {	174	typedef struct {
131	int16_t darkness;	175	uint32_t player;
132	mapface face[3];	176	mapface face[3];
		177	uint16_t darkness;
		178	uint8_t stat_width, stat_hp, flags;
133	} mapcell;	179	} mapcell;
134		180
135	typedef struct {	181	typedef struct {
136	int32_t c0, c1;	182	int32_t c0, c1;
137	mapcell *col;	183	mapcell *col;
…		…
146	int texs;	192	int texs;
147	maptex *tex;	193	maptex *tex;
148		194
149	int32_t rows;	195	int32_t rows;
150	maprow *row;	196	maprow *row;
151	} *CFClient__Map;	197	} *CFPlus__Map;
152		198
153	static char *	199	static char *
154	prepend (char *ptr, int sze, int inc)	200	prepend (char *ptr, int sze, int inc)
155	{	201	{
156	char *p;	202	char *p;
…		…
174		220
175	#define Append(type,ptr,sze,inc) (ptr) = (type )append ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))	221	#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))	222	#define Prepend(type,ptr,sze,inc) (ptr) = (type )prepend ((char )ptr, (sze) * sizeof (type), (inc) * sizeof (type))
177		223
178	static maprow *	224	static maprow *
179	map_get_row (CFClient__Map self, int y)	225	map_get_row (CFPlus__Map self, int y)
180	{	226	{
181	if (0 > y)	227	if (0 > y)
182	{	228	{
183	int extend = - y + MAP_EXTEND_Y;	229	int extend = - y + MAP_EXTEND_Y;
184	Prepend (maprow, self->row, self->rows, extend);	230	Prepend (maprow, self->row, self->rows, extend);
…		…
222		268
223	return row->col + (x - row->c0);	269	return row->col + (x - row->c0);
224	}	270	}
225		271
226	static mapcell *	272	static mapcell *
227	map_get_cell (CFClient__Map self, int x, int y)	273	map_get_cell (CFPlus__Map self, int x, int y)
228	{	274	{
229	return row_get_cell (map_get_row (self, y), x);	275	return row_get_cell (map_get_row (self, y), x);
230	}	276	}
231		277
232	static void	278	static void
233	map_clear (CFClient__Map self)	279	map_clear (CFPlus__Map self)
234	{	280	{
235	int r;	281	int r;
236		282
237	for (r = 0; r < self->rows; r++)	283	for (r = 0; r < self->rows; r++)
238	Safefree (self->row[r].col);	284	Safefree (self->row[r].col);
…		…
246	self->row = 0;	292	self->row = 0;
247	self->rows = 0;	293	self->rows = 0;
248	}	294	}
249		295
250	static void	296	static void
251	map_blank (CFClient__Map self, int x0, int y0, int w, int h)	297	map_blank (CFPlus__Map self, int x0, int y0, int w, int h)
252	{	298	{
253	int x, y;	299	int x, y;
254	maprow *row;	300	maprow *row;
		301	mapcell *cell;
255		302
256	for (y = y0; y < y0 + h; y++)	303	for (y = y0; y < y0 + h; y++)
257	if (y >= 0)	304	if (y >= 0)
258	{	305	{
259	if (y >= self->rows)	306	if (y >= self->rows)
…		…
265	if (x >= row->c0)	312	if (x >= row->c0)
266	{	313	{
267	if (x >= row->c1)	314	if (x >= row->c1)
268	break;	315	break;
269		316
270	row->col[x - row->c0].darkness = -1;	317	cell = row->col + x - row->c0;
		318
		319	cell->darkness = 0;
		320	cell->stat_hp = 0;
		321	cell->flags = 0;
		322	cell->player = 0;
271	}	323	}
272	}	324	}
273	}	325	}
274		326
275	static void	327	static void
…		…
296	ev.data2 = 0;	348	ev.data2 = 0;
297		349
298	SDL_PushEvent ((SDL_Event *)&ev);	350	SDL_PushEvent ((SDL_Event *)&ev);
299	}	351	}
300		352
		353	static unsigned int
		354	minpot (unsigned int n)
		355	{
		356	if (!n)
		357	return 0;
		358
		359	--n;
		360
		361	n \|= n >> 1;
		362	n \|= n >> 2;
		363	n \|= n >> 4;
		364	n \|= n >> 8;
		365	n \|= n >> 16;
		366
		367	return n + 1;
		368	}
		369
301	MODULE = CFClient PACKAGE = CFClient	370	MODULE = CFPlus PACKAGE = CFPlus
302		371
303	PROTOTYPES: ENABLE	372	PROTOTYPES: ENABLE
304		373
305	BOOT:	374	BOOT:
306	{	375	{
307	HV *stash = gv_stashpv ("CFClient", 1);	376	HV *stash = gv_stashpv ("CFPlus", 1);
308	static const struct {	377	static const struct {
309	const char *name;	378	const char *name;
310	IV iv;	379	IV iv;
311	} *civ, const_iv[] = {	380	} *civ, const_iv[] = {
312	# define const_iv(name) { # name, (IV)name }	381	# define const_iv(name) { # name, (IV)name }
…		…
413		482
414	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	483	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
415	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	484	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
416	}	485	}
417		486
		487	int
		488	in_destruct ()
		489	CODE:
		490	RETVAL = PL_main_cv == Nullcv;
		491	OUTPUT:
		492	RETVAL
		493
		494	NV floor (NV x)
		495
		496	NV ceil (NV x)
		497
418	void	498	void
419	pango_init ()	499	pango_init ()
420	CODE:	500	CODE:
421	{	501	{
422	// delayed, so it can pick up new fonts added by AddFontResourceEx
423	ft2_fontmap = pango_ft2_font_map_new ();	502	opengl_fontmap = pango_opengl_font_map_new ();
424	pango_ft2_font_map_set_default_substitute ((PangoFT2FontMap *)ft2_fontmap, substitute_func, 0, 0);	503	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);	504	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	}	505	}
430		506
431	int	507	int
432	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO)	508	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
433		509
434	void	510	void
435	SDL_Quit ()	511	SDL_Quit ()
436		512
437	void	513	void
…		…
444	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	520	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);
445	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	521	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);
446	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	522	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);
447		523
448	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	524	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
449	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 16);	525	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);
450		526
451	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	527	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);
452	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	528	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
453	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	529	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);
454	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	530	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
455		531
456	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	532	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
		533	#if SDL_VERSION_ATLEAST(1,2,10)
		534	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
		535	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
		536	#endif
457		537
458	SDL_EnableUNICODE (1);	538	SDL_EnableUNICODE (1);
459	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);	539	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
460		540
461	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	541	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
…		…
479	SDL_SetVideoMode (int w, int h, int fullscreen)	559	SDL_SetVideoMode (int w, int h, int fullscreen)
480	CODE:	560	CODE:
481	RETVAL = !!SDL_SetVideoMode (	561	RETVAL = !!SDL_SetVideoMode (
482	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	562	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
483	);	563	);
		564	if (RETVAL)
		565	{
484	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	566	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
		567	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
		568	# include "glfunc.h"
		569	# undef GL_FUNC
		570	}
485	OUTPUT:	571	OUTPUT:
486	RETVAL	572	RETVAL
487		573
488	void	574	void
489	SDL_GL_SwapBuffers ()	575	SDL_GL_SwapBuffers ()
…		…
542	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);	628	hv_store (hv, "data1", 5, newSViv ((IV)ev.user.data1), 0);
543	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);	629	hv_store (hv, "data2", 5, newSViv ((IV)ev.user.data2), 0);
544	break;	630	break;
545	}	631	}
546		632
547	XPUSHs (sv_2mortal (newRV_noinc ((SV *)hv)));	633	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
548	}	634	}
549	}	635	}
550		636
551	int	637	int
552	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	638	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)
…		…
566	#ifndef _WIN32	652	#ifndef _WIN32
567	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));	653	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, &val, sizeof (val));
568	#endif	654	#endif
569		655
570	void	656	void
		657	win32_proxy_info ()
		658	PPCODE:
		659	{
		660	#ifdef _WIN32
		661	char buffer[2048];
		662	DWORD buflen;
		663
		664	EXTEND (SP, 3);
		665
		666	buflen = sizeof (buffer);
		667	if (InternetQueryOption (0, INTERNET_OPTION_PROXY, (void *)buffer, &buflen))
		668	if (((INTERNET_PROXY_INFO *)buffer)->dwAccessType == INTERNET_OPEN_TYPE_PROXY)
		669	{
		670	PUSHs (newSVpv (((INTERNET_PROXY_INFO *)buffer)->lpszProxy, 0));
		671
		672	buflen = sizeof (buffer);
		673	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_USERNAME, (void *)buffer, &buflen))
		674	{
		675	PUSHs (newSVpv (buffer, 0));
		676
		677	buflen = sizeof (buffer);
		678	if (InternetQueryOption (0, INTERNET_OPTION_PROXY_PASSWORD, (void *)buffer, &buflen))
		679	PUSHs (newSVpv (buffer, 0));
		680	}
		681	}
		682	#endif
		683	}
		684
		685	void
571	add_font (char *file)	686	add_font (char *file)
572	CODE:	687	CODE:
573	FcConfigAppFontAddFile (0, (const FcChar8 )file); / no idea wether this is required */	688	FcConfigAppFontAddFile (0, (const FcChar8 *)file);
574	#ifdef _WIN32
575	// cairo... sigh... requires win2000
576	AddFontResourceEx (file, FR_PRIVATE, 0);
577	#endif
578		689
579	void	690	void
580	load_image_inline (SV *image_)	691	load_image_inline (SV *image_)
581	ALIAS:	692	ALIAS:
582	load_image_file = 1	693	load_image_file = 1
…		…
624		735
625	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);	736	surface2 = SDL_ConvertSurface (surface, &fmt, SDL_SWSURFACE);
626		737
627	assert (surface2->pitch == surface2->w * 4);	738	assert (surface2->pitch == surface2->w * 4);
628		739
		740	SDL_LockSurface (surface2);
629	EXTEND (SP, 5);	741	EXTEND (SP, 6);
630	PUSHs (sv_2mortal (newSViv (surface2->w)));	742	PUSHs (sv_2mortal (newSViv (surface2->w)));
631	PUSHs (sv_2mortal (newSViv (surface2->h)));	743	PUSHs (sv_2mortal (newSViv (surface2->h)));
632	SDL_LockSurface (surface2);
633	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	744	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));
634	SDL_UnlockSurface (surface2);
635	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	745	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
636	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	746	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
637	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	747	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
		748	SDL_UnlockSurface (surface2);
638		749
639	SDL_FreeSurface (surface);	750	SDL_FreeSurface (surface);
640	SDL_FreeSurface (surface2);	751	SDL_FreeSurface (surface2);
641	}	752	}
642		753
…		…
678	CODE:	789	CODE:
679	fprintf (stderr, "FATAL: %s\n", message);	790	fprintf (stderr, "FATAL: %s\n", message);
680	#ifdef _WIN32	791	#ifdef _WIN32
681	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);	792	MessageBox (0, message, "Crossfire+ Fatal Error", MB_OK \| MB_ICONERROR);
682	#endif	793	#endif
683	exit (1);	794	_exit (1);
684		795
		796	void
		797	_exit (int retval = 0)
		798	CODE:
		799	#ifdef WIN32
		800	ExitThread (retval); // unclean, please beam me up
		801	#else
		802	_exit (retval);
		803	#endif
		804
685	MODULE = CFClient PACKAGE = CFClient::Font	805	MODULE = CFPlus PACKAGE = CFPlus::Font
686		806
687	CFClient::Font	807	CFPlus::Font
688	new_from_file (SV class, char path, int id = 0)	808	new_from_file (SV class, char path, int id = 0)
689	CODE:	809	CODE:
690	{	810	{
691	int count;	811	int count;
692	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	812	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
…		…
695	}	815	}
696	OUTPUT:	816	OUTPUT:
697	RETVAL	817	RETVAL
698		818
699	void	819	void
700	DESTROY (CFClient::Font self)	820	DESTROY (CFPlus::Font self)
701	CODE:	821	CODE:
702	pango_font_description_free (self);	822	pango_font_description_free (self);
703		823
704	void	824	void
705	make_default (CFClient::Font self)	825	make_default (CFPlus::Font self)
706	CODE:	826	CODE:
707	default_font = self;	827	default_font = self;
708		828
709	MODULE = CFClient PACKAGE = CFClient::Layout	829	MODULE = CFPlus PACKAGE = CFPlus::Layout
710		830
711	CFClient::Layout	831	void
712	new (SV *class, int rgba = 0)	832	reset_glyph_cache ()
713	CODE:	833	CODE:
714	#if _WIN32	834	tc_clear ();
715	//rgba = 0;//D make stext nicer, breaks TextView	835
716	#endif	836	CFPlus::Layout
		837	new (SV *class)
		838	CODE:
717	New (0, RETVAL, 1, struct cf_layout);	839	New (0, RETVAL, 1, struct cf_layout);
718		840
719	RETVAL->pl = pango_layout_new (rgba ? cairo_context : ft2_context);	841	RETVAL->pl = pango_layout_new (opengl_context);
720	RETVAL->rgba = rgba;
721	RETVAL->r = 1.;	842	RETVAL->r = 1.;
722	RETVAL->g = 1.;	843	RETVAL->g = 1.;
723	RETVAL->b = 1.;	844	RETVAL->b = 1.;
724	RETVAL->a = 1.;	845	RETVAL->a = 1.;
725	RETVAL->base_height = MIN_FONT_HEIGHT;	846	RETVAL->base_height = MIN_FONT_HEIGHT;
…		…
729	layout_update_font (RETVAL);	850	layout_update_font (RETVAL);
730	OUTPUT:	851	OUTPUT:
731	RETVAL	852	RETVAL
732		853
733	void	854	void
734	DESTROY (CFClient::Layout self)	855	DESTROY (CFPlus::Layout self)
735	CODE:	856	CODE:
736	g_object_unref (self->pl);	857	g_object_unref (self->pl);
737	Safefree (self);	858	Safefree (self);
738		859
739	int
740	is_rgba (CFClient::Layout self)
741	CODE:
742	RETVAL = self->rgba;
743	OUTPUT:
744	RETVAL
745
746	void	860	void
747	set_text (CFClient::Layout self, SV *text_)	861	set_text (CFPlus::Layout self, SV *text_)
748	CODE:	862	CODE:
749	{	863	{
750	STRLEN textlen;	864	STRLEN textlen;
751	char *text = SvPVutf8 (text_, textlen);	865	char *text = SvPVutf8 (text_, textlen);
752		866
753	pango_layout_set_text (self->pl, text, textlen);	867	pango_layout_set_text (self->pl, text, textlen);
754	}	868	}
755		869
756	void	870	void
757	set_markup (CFClient::Layout self, SV *text_)	871	set_markup (CFPlus::Layout self, SV *text_)
758	CODE:	872	CODE:
759	{	873	{
760	STRLEN textlen;	874	STRLEN textlen;
761	char *text = SvPVutf8 (text_, textlen);	875	char *text = SvPVutf8 (text_, textlen);
762		876
763	pango_layout_set_markup (self->pl, text, textlen);	877	pango_layout_set_markup (self->pl, text, textlen);
764	}	878	}
765		879
		880	void
		881	set_shapes (CFPlus::Layout self, ...)
		882	CODE:
		883	{
		884	PangoAttrList *attrs = 0;
		885	const char *text = pango_layout_get_text (self->pl);
		886	const char *pos = text;
		887	int arg = 4;
		888
		889	while (arg < items && (pos = strstr (pos, OBJ_STR)))
		890	{
		891	PangoRectangle inkrect, rect;
		892	PangoAttribute *attr;
		893
		894	int x = SvIV (ST (arg - 3));
		895	int y = SvIV (ST (arg - 2));
		896	int w = SvIV (ST (arg - 1));
		897	int h = SvIV (ST (arg ));
		898
		899	inkrect.x = 0;
		900	inkrect.y = 0;
		901	inkrect.width = 0;
		902	inkrect.height = 0;
		903
		904	rect.x = x * PANGO_SCALE;
		905	rect.y = y * PANGO_SCALE;
		906	rect.width = w * PANGO_SCALE;
		907	rect.height = h * PANGO_SCALE;
		908
		909	if (!attrs)
		910	attrs = pango_layout_get_attributes (self->pl);
		911
		912	attr = pango_attr_shape_new (&inkrect, &rect);
		913	attr->start_index = pos - text;
		914	attr->end_index = attr->start_index + sizeof (OBJ_STR) - 1;
		915	pango_attr_list_insert (attrs, attr);
		916
		917	arg += 4;
		918	pos += sizeof (OBJ_STR) - 1;
		919	}
		920
		921	if (attrs)
		922	pango_layout_set_attributes (self->pl, attrs);
		923	}
		924
		925	void
		926	get_shapes (CFPlus::Layout self)
		927	PPCODE:
		928	{
		929	PangoLayoutIter *iter = pango_layout_get_iter (self->pl);
		930
		931	do
		932	{
		933	PangoLayoutRun *run = pango_layout_iter_get_run (iter);
		934
		935	if (run && shape_attr_p (run))
		936	{
		937	PangoRectangle extents;
		938	pango_layout_iter_get_run_extents (iter, 0, &extents);
		939
		940	EXTEND (SP, 2);
		941	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.x))));
		942	PUSHs (sv_2mortal (newSViv (PANGO_PIXELS (extents.y))));
		943	}
		944	}
		945	while (pango_layout_iter_next_run (iter));
		946
		947	pango_layout_iter_free (iter);
		948	}
		949
		950	int
		951	has_wrapped (CFPlus::Layout self)
		952	CODE:
		953	{
		954	int lines = 1;
		955	const char *text = pango_layout_get_text (self->pl);
		956
		957	while (*text)
		958	lines += *text++ == '\n';
		959
		960	RETVAL = lines < pango_layout_get_line_count (self->pl);
		961	}
		962	OUTPUT:
		963	RETVAL
		964
766	SV *	965	SV *
767	get_text (CFClient::Layout self)	966	get_text (CFPlus::Layout self)
768	CODE:	967	CODE:
769	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);	968	RETVAL = newSVpv (pango_layout_get_text (self->pl), 0);
770	SvUTF8_on (RETVAL);	969	sv_utf8_decode (RETVAL);
771	OUTPUT:	970	OUTPUT:
772	RETVAL	971	RETVAL
773		972
774	void	973	void
775	set_foreground (CFClient::Layout self, float r, float g, float b, float a = 1.)	974	set_foreground (CFPlus::Layout self, float r, float g, float b, float a = 1.)
776	CODE:	975	CODE:
777	self->r = r;	976	self->r = r;
778	self->g = g;	977	self->g = g;
779	self->b = b;	978	self->b = b;
780	self->a = a;	979	self->a = a;
781		980
782	void	981	void
783	set_font (CFClient::Layout self, CFClient::Font font = 0)	982	set_font (CFPlus::Layout self, CFPlus::Font font = 0)
784	CODE:	983	CODE:
785	if (self->font != font)	984	if (self->font != font)
786	{	985	{
787	self->font = font;	986	self->font = font;
788	layout_update_font (self);	987	layout_update_font (self);
789	}	988	}
790		989
791	void	990	void
792	set_height (CFClient::Layout self, int base_height)	991	set_height (CFPlus::Layout self, int base_height)
793	CODE:	992	CODE:
794	if (self->base_height != base_height)	993	if (self->base_height != base_height)
795	{	994	{
796	self->base_height = base_height;	995	self->base_height = base_height;
797	layout_update_font (self);	996	layout_update_font (self);
798	}	997	}
799		998
800	void	999	void
801	set_width (CFClient::Layout self, int max_width = -1)	1000	set_width (CFPlus::Layout self, int max_width = -1)
802	CODE:	1001	CODE:
803	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);	1002	pango_layout_set_width (self->pl, max_width < 0 ? max_width : max_width * PANGO_SCALE);
804		1003
805	void	1004	void
806	set_indent (CFClient::Layout self, int indent)	1005	set_indent (CFPlus::Layout self, int indent)
807	CODE:	1006	CODE:
808	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);	1007	pango_layout_set_indent (self->pl, indent * PANGO_SCALE);
809		1008
810	void	1009	void
811	set_spacing (CFClient::Layout self, int spacing)	1010	set_spacing (CFPlus::Layout self, int spacing)
812	CODE:	1011	CODE:
813	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);	1012	pango_layout_set_spacing (self->pl, spacing * PANGO_SCALE);
814		1013
815	void	1014	void
816	set_ellipsise (CFClient::Layout self, int ellipsise)	1015	set_ellipsise (CFPlus::Layout self, int ellipsise)
817	CODE:	1016	CODE:
818	pango_layout_set_ellipsize (self->pl,	1017	pango_layout_set_ellipsize (self->pl,
819	ellipsise == 1 ? PANGO_ELLIPSIZE_START	1018	ellipsise == 1 ? PANGO_ELLIPSIZE_START
820	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE	1019	: ellipsise == 2 ? PANGO_ELLIPSIZE_MIDDLE
821	: ellipsise == 3 ? PANGO_ELLIPSIZE_END	1020	: ellipsise == 3 ? PANGO_ELLIPSIZE_END
822	: PANGO_ELLIPSIZE_NONE	1021	: PANGO_ELLIPSIZE_NONE
823	);	1022	);
824		1023
825	void	1024	void
826	set_single_paragraph_mode (CFClient::Layout self, int spm)	1025	set_single_paragraph_mode (CFPlus::Layout self, int spm)
827	CODE:	1026	CODE:
828	pango_layout_set_single_paragraph_mode (self->pl, !!spm);	1027	pango_layout_set_single_paragraph_mode (self->pl, !!spm);
829		1028
830	void	1029	void
831	size (CFClient::Layout self)	1030	size (CFPlus::Layout self)
832	PPCODE:	1031	PPCODE:
833	{	1032	{
834	int w, h;	1033	int w, h;
835		1034
836	layout_get_pixel_size (self, &w, &h);	1035	layout_get_pixel_size (self, &w, &h);
…		…
839	PUSHs (sv_2mortal (newSViv (w)));	1038	PUSHs (sv_2mortal (newSViv (w)));
840	PUSHs (sv_2mortal (newSViv (h)));	1039	PUSHs (sv_2mortal (newSViv (h)));
841	}	1040	}
842		1041
843	int	1042	int
		1043	descent (CFPlus::Layout self)
		1044	CODE:
		1045	{
		1046	PangoRectangle rect;
		1047	PangoLayoutLine *line = pango_layout_get_line (self->pl, 0);
		1048	pango_layout_line_get_pixel_extents (line, 0, &rect);
		1049	RETVAL = PANGO_DESCENT (rect);
		1050	}
		1051	OUTPUT:
		1052	RETVAL
		1053
		1054	int
844	xy_to_index (CFClient::Layout self, int x, int y)	1055	xy_to_index (CFPlus::Layout self, int x, int y)
845	CODE:	1056	CODE:
846	{	1057	{
847	int index, trailing;	1058	int index, trailing;
848	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);	1059	pango_layout_xy_to_index (self->pl, x * PANGO_SCALE, y * PANGO_SCALE, &index, &trailing);
849	RETVAL = index;	1060	RETVAL = index;
850	}	1061	}
851	OUTPUT:	1062	OUTPUT:
852	RETVAL	1063	RETVAL
853		1064
854	void	1065	void
855	cursor_pos (CFClient::Layout self, int index)	1066	cursor_pos (CFPlus::Layout self, int index)
856	PPCODE:	1067	PPCODE:
857	{	1068	{
858	PangoRectangle strong_pos;	1069	PangoRectangle strong_pos;
859	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);	1070	pango_layout_get_cursor_pos (self->pl, index, &strong_pos, 0);
860		1071
…		…
863	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));	1074	PUSHs (sv_2mortal (newSViv (strong_pos.y / PANGO_SCALE)));
864	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));	1075	PUSHs (sv_2mortal (newSViv (strong_pos.height / PANGO_SCALE)));
865	}	1076	}
866		1077
867	void	1078	void
868	render (CFClient::Layout self)	1079	render (CFPlus::Layout self, float x, float y, int flags = 0)
869	PPCODE:	1080	PPCODE:
870	{	1081	pango_opengl_render_layout_subpixel (
871	SV *retval;	1082	self->pl,
872	int w, h;	1083	x * PANGO_SCALE, y * PANGO_SCALE,
		1084	self->r, self->g, self->b, self->a,
		1085	flags
		1086	);
873		1087
874	layout_get_pixel_size (self, &w, &h);	1088	MODULE = CFPlus PACKAGE = CFPlus::Texture
875		1089
876	if (self->rgba)	1090	void
		1091	pad2pot (SV data_, SV w_, SV *h_)
		1092	CODE:
		1093	{
		1094	int ow = SvIV (w_);
		1095	int oh = SvIV (h_);
		1096
		1097	if (ow && oh)
877	{	1098	{
878	cairo_surface_t *surface;	1099	int nw = minpot (ow);
879	cairo_t *cairo;	1100	int nh = minpot (oh);
880		1101
881	retval = newSV (w * h * 4);	1102	if (nw != ow \|\| nh != oh)
882	SvPOK_only (retval);
883	SvCUR_set (retval, w * h * 4);
884
885	memset (SvPVX (retval), 0, w * h * 4);
886
887	surface = cairo_image_surface_create_for_data (
888	(void)SvPVX (retval), CAIRO_FORMAT_ARGB32, w, h, w 4);
889	cairo = cairo_create (surface);
890	cairo_set_source_rgba (cairo, self->r, self->g, self->b, self->a);
891
892	pango_cairo_show_layout (cairo, self->pl);
893
894	cairo_destroy (cairo);
895	cairo_surface_destroy (surface);
896
897	// what a mess, and its premultiplied, too :(
898	{	1103	{
899	uint32_t p = (uint32_t )SvPVX (retval);	1104	if (SvOK (data_))
900	uint32_t e = p + w h;
901
902	while (p < e)
903	{	1105	{
904	uint32_t rgba = *p;	1106	STRLEN datalen;
905	rgba = (rgba >> 24) \| (rgba << 8);	1107	char *data = SvPVbyte (data_, datalen);
906	#if 0	1108	int bpp = datalen / (ow * oh);
907	#ifdef _WIN32	1109	SV result_ = sv_2mortal (newSV (nw nh * bpp));
908	{//D
909	uint8_t r = rgba >> 24;
910	uint8_t g = rgba >> 16;
911	uint8_t b = rgba >> 8;
912	uint8_t a = rgba >> 0;
913		1110
914	rgba = (rgba & 0xffffff00) \| a;	1111	SvPOK_only (result_);
		1112	SvCUR_set (result_, nw * nh * bpp);
		1113
		1114	memset (SvPVX (result_), 0, nw * nh * bpp);
		1115	while (oh--)
		1116	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
		1117
		1118	sv_setsv (data_, result_);
915	}	1119	}
916	#endif	1120
917	#endif	1121	sv_setiv (w_, nw);
918	rgba = SDL_SwapBE32 (rgba);	1122	sv_setiv (h_, nh);
919	*p++ = rgba;
920	}	1123	}
921	}
922
923	EXTEND (SP, 5);
924	PUSHs (sv_2mortal (newSViv (w)));
925	PUSHs (sv_2mortal (newSViv (h)));
926	PUSHs (sv_2mortal (retval));
927	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
928	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
929	}	1124	}
930	else
931	{
932	FT_Bitmap bitmap;
933
934	retval = newSV (w * h);
935	SvPOK_only (retval);
936	SvCUR_set (retval, w * h);
937
938	bitmap.rows = h;
939	bitmap.width = w;
940	bitmap.pitch = w;
941	bitmap.buffer = (unsigned char*)SvPVX (retval);
942	bitmap.num_grays = 256;
943	bitmap.pixel_mode = FT_PIXEL_MODE_GRAY;
944
945	memset (bitmap.buffer, 0, w * h);
946
947	pango_ft2_render_layout (&bitmap, self->pl, 0 * PANGO_SCALE, 0 * PANGO_SCALE);
948
949	EXTEND (SP, 5);
950	PUSHs (sv_2mortal (newSViv (w)));
951	PUSHs (sv_2mortal (newSViv (h)));
952	PUSHs (sv_2mortal (retval));
953	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
954	PUSHs (sv_2mortal (newSViv (GL_ALPHA)));
955	}
956	}	1125	}
957		1126
958	MODULE = CFClient PACKAGE = CFClient::Texture
959
960	void	1127	void
961	draw_quad (SV *self, float x, float y, float w = 0, float h = 0)	1128	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
962	PROTOTYPE: $$$;$$	1129	PROTOTYPE: $$$;$$
963	ALIAS:	1130	ALIAS:
964	draw_quad_alpha = 1	1131	draw_quad_alpha = 1
965	draw_quad_alpha_premultiplied = 2	1132	draw_quad_alpha_premultiplied = 2
966	CODE:	1133	CODE:
…		…
977	}	1144	}
978		1145
979	if (ix)	1146	if (ix)
980	{	1147	{
981	glEnable (GL_BLEND);	1148	glEnable (GL_BLEND);
		1149
		1150	if (ix == 2)
982	glBlendFunc (ix == 1 ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);	1151	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1152	else
		1153	gl_BlendFuncSeparate (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		1154	GL_ONE , GL_ONE_MINUS_SRC_ALPHA);
		1155
983	glEnable (GL_ALPHA_TEST);	1156	glEnable (GL_ALPHA_TEST);
984	glAlphaFunc (GL_GREATER, 0.01f);	1157	glAlphaFunc (GL_GREATER, 0.01f);
985	}	1158	}
986		1159
987	glBindTexture (GL_TEXTURE_2D, name);	1160	glBindTexture (GL_TEXTURE_2D, name);
…		…
998	glDisable (GL_ALPHA_TEST);	1171	glDisable (GL_ALPHA_TEST);
999	glDisable (GL_BLEND);	1172	glDisable (GL_BLEND);
1000	}	1173	}
1001	}	1174	}
1002		1175
1003	MODULE = CFClient PACKAGE = CFClient::Map	1176	MODULE = CFPlus PACKAGE = CFPlus::Map
1004		1177
1005	CFClient::Map	1178	CFPlus::Map
1006	new (SV *class, int map_width, int map_height)	1179	new (SV *class, int map_width, int map_height)
1007	CODE:	1180	CODE:
1008	New (0, RETVAL, 1, struct map);	1181	New (0, RETVAL, 1, struct map);
1009	RETVAL->x = 0;	1182	RETVAL->x = 0;
1010	RETVAL->y = 0;	1183	RETVAL->y = 0;
…		…
1020	RETVAL->row = 0;	1193	RETVAL->row = 0;
1021	OUTPUT:	1194	OUTPUT:
1022	RETVAL	1195	RETVAL
1023		1196
1024	void	1197	void
1025	DESTROY (CFClient::Map self)	1198	DESTROY (CFPlus::Map self)
1026	CODE:	1199	CODE:
1027	{	1200	{
1028	map_clear (self);	1201	map_clear (self);
1029	Safefree (self->face);	1202	Safefree (self->face);
		1203	Safefree (self->tex);
1030	Safefree (self);	1204	Safefree (self);
1031	}	1205	}
1032		1206
1033	void	1207	void
1034	clear (CFClient::Map self)	1208	clear (CFPlus::Map self)
1035	CODE:	1209	CODE:
1036	map_clear (self);	1210	map_clear (self);
1037		1211
1038	void	1212	void
1039	set_face (CFClient::Map self, int face, int texid)	1213	set_face (CFPlus::Map self, int face, int texid)
1040	CODE:	1214	CODE:
1041	{	1215	{
1042	while (self->faces <= face)	1216	while (self->faces <= face)
1043	{	1217	{
1044	Append (mapface, self->face, self->faces, self->faces);	1218	Append (mapface, self->face, self->faces, self->faces);
…		…
1047		1221
1048	self->face [face] = texid;	1222	self->face [face] = texid;
1049	}	1223	}
1050		1224
1051	void	1225	void
1052	set_texture (CFClient::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)	1226	set_texture (CFPlus::Map self, int texid, int name, int w, int h, float s, float t, int r, int g, int b, int a)
1053	CODE:	1227	CODE:
1054	{	1228	{
1055	while (self->texs <= texid)	1229	while (self->texs <= texid)
1056	{	1230	{
1057	Append (maptex, self->tex, self->texs, self->texs);	1231	Append (maptex, self->tex, self->texs, self->texs);
…		…
1073	}	1247	}
1074		1248
1075	// somewhat hackish, but for textures that require it, it really	1249	// somewhat hackish, but for textures that require it, it really
1076	// improves the look, and most others don't suffer.	1250	// improves the look, and most others don't suffer.
1077	glBindTexture (GL_TEXTURE_2D, name);	1251	glBindTexture (GL_TEXTURE_2D, name);
1078	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);	1252	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
1079	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);	1253	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
		1254	// use uglier nearest interpolation because linear suffers
		1255	// from transparent color bleeding and ugly wrapping effects.
		1256	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1080	}	1257	}
1081		1258
1082	int	1259	int
1083	ox (CFClient::Map self)	1260	ox (CFPlus::Map self)
1084	ALIAS:	1261	ALIAS:
1085	oy = 1	1262	oy = 1
		1263	x = 2
		1264	y = 3
		1265	w = 4
		1266	h = 5
1086	CODE:	1267	CODE:
1087	switch (ix)	1268	switch (ix)
1088	{	1269	{
1089	case 0: RETVAL = self->ox; break;	1270	case 0: RETVAL = self->ox; break;
1090	case 1: RETVAL = self->oy; break;	1271	case 1: RETVAL = self->oy; break;
		1272	case 2: RETVAL = self->x; break;
		1273	case 3: RETVAL = self->y; break;
		1274	case 4: RETVAL = self->w; break;
		1275	case 5: RETVAL = self->h; break;
1091	}	1276	}
1092	OUTPUT:	1277	OUTPUT:
1093	RETVAL	1278	RETVAL
1094		1279
1095	void	1280	void
1096	scroll (CFClient::Map self, int dx, int dy)	1281	scroll (CFPlus::Map self, int dx, int dy)
1097	CODE:	1282	CODE:
1098	{	1283	{
1099	if (dx > 0)	1284	if (dx > 0)
1100	map_blank (self, self->x, self->y, dx - 1, self->h);	1285	map_blank (self, self->x, self->y, dx, self->h);
1101	else if (dx < 0)	1286	else if (dx < 0)
1102	map_blank (self, self->x + self->w + dx + 1, self->y, 1 - dx, self->h);	1287	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);
1103		1288
1104	if (dy > 0)	1289	if (dy > 0)
1105	map_blank (self, self->x, self->y, self->w, dy - 1);	1290	map_blank (self, self->x, self->y, self->w, dy);
1106	else if (dy < 0)	1291	else if (dy < 0)
1107	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, 1 - dy);	1292	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);
1108		1293
1109	self->ox += dx; self->x += dx;	1294	self->ox += dx; self->x += dx;
1110	self->oy += dy; self->y += dy;	1295	self->oy += dy; self->y += dy;
1111		1296
1112	while (self->y < 0)	1297	while (self->y < 0)
…		…
1117	self->y += MAP_EXTEND_Y;	1302	self->y += MAP_EXTEND_Y;
1118	}	1303	}
1119	}	1304	}
1120		1305
1121	void	1306	void
1122	map1a_update (CFClient::Map self, SV *data_)	1307	map1a_update (CFPlus::Map self, SV *data_, int extmap)
1123	CODE:	1308	CODE:
1124	{	1309	{
1125	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	1310	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1126	uint8_t data_end = (uint8_t )SvEND (data_);	1311	uint8_t data_end = (uint8_t )SvEND (data_);
1127	mapcell *cell;	1312	mapcell *cell;
1128	int x, y, flags;	1313	int x, y, flags;
1129		1314
1130	while (data < data_end)	1315	while (data < data_end - 1)
1131	{	1316	{
1132	flags = (data [0] << 8) + data [1]; data += 2;	1317	flags = (data [0] << 8) + data [1]; data += 2;
1133		1318
1134	x = ((flags >> 10) & 63) + self->x;	1319	x = self->x + ((flags >> 10) & 63);
1135	y = ((flags >> 4) & 63) + self->y;	1320	y = self->y + ((flags >> 4) & 63);
1136		1321
1137	cell = map_get_cell (self, x, y);	1322	cell = map_get_cell (self, x, y);
1138		1323
1139	if (flags & 15)	1324	if (flags & 15)
1140	{	1325	{
1141	if (cell->darkness < 0)	1326	if (!cell->darkness)
1142	{	1327	{
		1328	memset (cell, 0, sizeof (*cell));
1143	cell->darkness = 0;	1329	cell->darkness = 256;
1144	cell->face [0] = 0;
1145	cell->face [1] = 0;
1146	cell->face [2] = 0;
1147	}	1330	}
1148		1331
1149	cell->darkness = flags & 8 ? *data++ : 255;
1150
1151	//TODO: don't trust server data to be in-range(!)	1332	//TODO: don't trust server data to be in-range(!)
		1333
		1334	if (flags & 8)
		1335	{
		1336	if (extmap)
		1337	{
		1338	uint8_t ext, cmd;
		1339
		1340	do
		1341	{
		1342	ext = *data++;
		1343	cmd = ext & 0x3f;
		1344
		1345	if (cmd < 4)
		1346	cell->darkness = 255 - ext * 64 + 1;
		1347	else if (cmd == 5) // health
		1348	{
		1349	cell->stat_width = 1;
		1350	cell->stat_hp = *data++;
		1351	}
		1352	else if (cmd == 6) // monster width
		1353	cell->stat_width = *data++ + 1;
		1354	else if (cmd == 0x47) // monster width
		1355	{
		1356	if (*data == 4)
		1357	; // decode player tag
		1358
		1359	data += *data + 1;
		1360	}
		1361	else if (cmd == 8) // cell flags
		1362	cell->flags = *data++;
		1363	else if (ext & 0x40) // unknown, multibyte => skip
		1364	data += *data + 1;
		1365	else
		1366	data++;
		1367	}
		1368	while (ext & 0x80);
		1369	}
		1370	else
		1371	cell->darkness = *data++ + 1;
		1372	}
1152		1373
1153	if (flags & 4)	1374	if (flags & 4)
1154	{	1375	{
1155	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;	1376	cell->face [0] = self->face [(data [0] << 8) + data [1]]; data += 2;
1156	}	1377	}
…		…
1164	{	1385	{
1165	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;	1386	cell->face [2] = self->face [(data [0] << 8) + data [1]]; data += 2;
1166	}	1387	}
1167	}	1388	}
1168	else	1389	else
1169	cell->darkness = -1;	1390	cell->darkness = 0;
1170	}	1391	}
1171	}	1392	}
1172		1393
1173	SV *	1394	SV *
1174	mapmap (CFClient::Map self, int x0, int y0, int w, int h)	1395	mapmap (CFPlus::Map self, int x0, int y0, int w, int h)
1175	CODE:	1396	CODE:
1176	{	1397	{
1177	int x1, x;	1398	int x1, x;
1178	int y1, y;	1399	int y1, y;
1179	int z;	1400	int z;
…		…
1229	}	1450	}
1230	OUTPUT:	1451	OUTPUT:
1231	RETVAL	1452	RETVAL
1232		1453
1233	void	1454	void
1234	draw (CFClient::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)	1455	draw (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
1235	PPCODE:	1456	CODE:
1236	{	1457	{
1237	int vx, vy;	1458	int vx, vy;
1238	int x, y, z;	1459	int x, y, z;
1239	int last_name;	1460	int last_name;
1240	mapface face;	1461	mapface face;
1241	int sw4 = (sw + 3) & ~3;
1242	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
1243	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
1244		1462
1245	memset (darkness, 255, sw4 * sh);
1246	SvPOK_only (darkness_sv);
1247	SvCUR_set (darkness_sv, sw4 * sh);
1248
1249	vx = self->x + (self->w - sw) / 2 - shift_x;	1463	vx = self->x + self->w / 2 - sw / 2 - shift_x;
1250	vy = self->y + (self->h - sh) / 2 - shift_y;	1464	vy = self->y + self->h / 2 - sh / 2 - shift_y;
1251		1465
1252	/*	1466	/*
1253	int vx = self->vx = self->w >= sw	1467	int vx = self->vx = self->w >= sw
1254	? self->x + (self->w - sw) / 2	1468	? self->x + (self->w - sw) / 2
1255	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));	1469	: MIN (self->x, MAX (self->x + self->w - sw + 1, self->vx));
…		…
1259	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));	1473	: MIN (self->y, MAX (self->y + self->h - sh + 1, self->vy));
1260	*/	1474	*/
1261		1475
1262	glColor4ub (255, 255, 255, 255);	1476	glColor4ub (255, 255, 255, 255);
1263		1477
		1478	glEnable (GL_BLEND);
1264	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	1479	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
1265	glEnable (GL_BLEND);
1266	glEnable (GL_TEXTURE_2D);	1480	glEnable (GL_TEXTURE_2D);
1267	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	1481	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1268		1482
1269	glBegin (GL_QUADS);	1483	glBegin (GL_QUADS);
1270		1484
…		…
1279	for (x = 0; x < sw; x++)	1493	for (x = 0; x < sw; x++)
1280	if (row->c0 <= x + vx && x + vx < row->c1)	1494	if (row->c0 <= x + vx && x + vx < row->c1)
1281	{	1495	{
1282	mapcell *cell = row->col + (x + vx - row->c0);	1496	mapcell *cell = row->col + (x + vx - row->c0);
1283		1497
1284	darkness[y * sw4 + x] = cell->darkness < 0
1285	? 255 - FOW_DARKNESS
1286	: 255 - cell->darkness;
1287
1288	face = cell->face [z];	1498	face = cell->face [z];
1289		1499
1290	if (face)	1500	if (face && face < self->texs)
1291	{	1501	{
1292	maptex tex = self->tex [face];	1502	maptex tex = self->tex [face];
1293
1294	int px = (x + 1) * 32 - tex.w;	1503	int px = (x + 1) * 32 - tex.w;
1295	int py = (y + 1) * 32 - tex.h;	1504	int py = (y + 1) * 32 - tex.h;
1296		1505
1297	if (last_name != tex.name)	1506	if (last_name != tex.name)
1298	{	1507	{
1299	glEnd ();	1508	glEnd ();
1300	last_name = tex.name;
1301	glBindTexture (GL_TEXTURE_2D, last_name);	1509	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1302	glBegin (GL_QUADS);	1510	glBegin (GL_QUADS);
1303	}	1511	}
1304		1512
1305	glTexCoord2f (0 , 0 ); glVertex2f (px , py );	1513	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
1306	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);	1514	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
1307	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);	1515	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
1308	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );	1516	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
1309	}	1517	}
		1518
		1519	if (cell->flags && z == 2)
		1520	{
		1521	if (cell->flags & 1)
		1522	{
		1523	maptex tex = self->tex [1];
		1524	int px = (x + 1) * 32 - tex.w + 2;
		1525	int py = (y + 1) * 32 - tex.h - 6;
		1526
		1527	glEnd ();
		1528	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
		1529	glBegin (GL_QUADS);
		1530
		1531	glTexCoord2f (0 , 0 ); glVertex2f (px , py );
		1532	glTexCoord2f (0 , tex.t); glVertex2f (px , py + tex.h);
		1533	glTexCoord2f (tex.s, tex.t); glVertex2f (px + tex.w, py + tex.h);
		1534	glTexCoord2f (tex.s, 0 ); glVertex2f (px + tex.w, py );
		1535	}
		1536	}
1310	}	1537	}
1311	}	1538	}
1312		1539
1313	glEnd ();	1540	glEnd ();
1314		1541
1315	glDisable (GL_TEXTURE_2D);	1542	glDisable (GL_TEXTURE_2D);
1316	glDisable (GL_BLEND);	1543	glDisable (GL_BLEND);
		1544
		1545	// top layer: overlays such as the health bar
		1546	for (y = 0; y < sh; y++)
		1547	if (0 <= y + vy && y + vy < self->rows)
		1548	{
		1549	maprow *row = self->row + (y + vy);
		1550
		1551	for (x = 0; x < sw; x++)
		1552	if (row->c0 <= x + vx && x + vx < row->c1)
		1553	{
		1554	mapcell *cell = row->col + (x + vx - row->c0);
		1555
		1556	int px = x * 32;
		1557	int py = y * 32;
		1558
		1559	if (cell->stat_hp)
		1560	{
		1561	int width = cell->stat_width * 32;
		1562	int thick = sh / 28 + 1 + cell->stat_width;
		1563
		1564	glColor3ub (0, 0, 0);
		1565	glRectf (px + 1, py - thick - 2,
		1566	px + width - 1, py);
		1567
		1568	glColor3ub (cell->stat_hp, 255 - cell->stat_hp, 0);
		1569	glRectf (px + 2,
		1570	py - thick - 1,
		1571	px + width - 2 - cell->stat_hp * (width - 4) / 255, py - 1);
		1572	}
		1573	}
		1574	}
		1575	}
		1576
		1577	void
		1578	draw_magicmap (CFPlus::Map self, int dx, int dy, int w, int h, unsigned char *data)
		1579	CODE:
		1580	{
		1581	static float color[16][3] = {
		1582	{ 0.00F, 0.00F, 0.00F },
		1583	{ 1.00F, 1.00F, 1.00F },
		1584	{ 0.00F, 0.00F, 0.55F },
		1585	{ 1.00F, 0.00F, 0.00F },
		1586
		1587	{ 1.00F, 0.54F, 0.00F },
		1588	{ 0.11F, 0.56F, 1.00F },
		1589	{ 0.93F, 0.46F, 0.00F },
		1590	{ 0.18F, 0.54F, 0.34F },
		1591
		1592	{ 0.56F, 0.73F, 0.56F },
		1593	{ 0.80F, 0.80F, 0.80F },
		1594	{ 0.55F, 0.41F, 0.13F },
		1595	{ 0.99F, 0.77F, 0.26F },
		1596
		1597	{ 0.74F, 0.65F, 0.41F },
		1598
		1599	{ 0.00F, 1.00F, 1.00F },
		1600	{ 1.00F, 0.00F, 1.00F },
		1601	{ 1.00F, 1.00F, 0.00F },
		1602	};
		1603
		1604	int x, y;
		1605
		1606	glEnable (GL_TEXTURE_2D);
		1607	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1608	glEnable (GL_BLEND);
		1609	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1610	glBegin (GL_QUADS);
		1611
		1612	for (y = 0; y < h; y++)
		1613	for (x = 0; x < w; x++)
		1614	{
		1615	unsigned char m = data [x + y * w];
		1616
		1617	if (m)
		1618	{
		1619	float *c = color [m & 15];
		1620
		1621	float tx1 = m & 0x40 ? 0.5 : 0.;
		1622	float tx2 = tx1 + 0.5;
		1623
		1624	glColor4f (c[0], c[1], c[2], 0.75);
		1625	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
		1626	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
		1627	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
		1628	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
		1629	}
		1630	}
		1631
		1632	glEnd ();
		1633	glDisable (GL_BLEND);
		1634	glDisable (GL_TEXTURE_2D);
		1635	}
		1636
		1637	void
		1638	fow_texture (CFPlus::Map self, int shift_x, int shift_y, int x0, int y0, int sw, int sh)
		1639	PPCODE:
		1640	{
		1641	int vx, vy;
		1642	int x, y;
		1643	int sw4 = (sw + 3) & ~3;
		1644	SV darkness_sv = sv_2mortal (newSV (sw4 sh));
		1645	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);
		1646
		1647	memset (darkness, 255, sw4 * sh);
		1648	SvPOK_only (darkness_sv);
		1649	SvCUR_set (darkness_sv, sw4 * sh);
		1650
		1651	vx = self->x + (self->w - sw + 1) / 2 - shift_x;
		1652	vy = self->y + (self->h - sh + 1) / 2 - shift_y;
		1653
		1654	for (y = 0; y < sh; y++)
		1655	if (0 <= y + vy && y + vy < self->rows)
		1656	{
		1657	maprow *row = self->row + (y + vy);
		1658
		1659	for (x = 0; x < sw; x++)
		1660	if (row->c0 <= x + vx && x + vx < row->c1)
		1661	{
		1662	mapcell *cell = row->col + (x + vx - row->c0);
		1663
		1664	darkness[y * sw4 + x] = cell->darkness
		1665	? 255 - (cell->darkness - 1)
		1666	: 255 - FOW_DARKNESS;
		1667	}
		1668	}
1317		1669
1318	EXTEND (SP, 3);	1670	EXTEND (SP, 3);
1319	PUSHs (sv_2mortal (newSViv (sw4)));	1671	PUSHs (sv_2mortal (newSViv (sw4)));
1320	PUSHs (sv_2mortal (newSViv (sh)));	1672	PUSHs (sv_2mortal (newSViv (sh)));
1321	PUSHs (darkness_sv);	1673	PUSHs (darkness_sv);
1322	}	1674	}
1323		1675
1324	SV *	1676	SV *
1325	get_rect (CFClient::Map self, int x0, int y0, int w, int h)	1677	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1326	CODE:	1678	CODE:
1327	{	1679	{
1328	int x, y, x1, y1;	1680	int x, y, x1, y1;
1329	SV data_sv = newSV (w h * 7 + 5);	1681	SV data_sv = newSV (w h * 7 + 5);
1330	uint8_t data = (uint8_t )SvPVX (data_sv);	1682	uint8_t data = (uint8_t )SvPVX (data_sv);
…		…
1392	}	1744	}
1393	OUTPUT:	1745	OUTPUT:
1394	RETVAL	1746	RETVAL
1395		1747
1396	void	1748	void
1397	set_rect (CFClient::Map self, int x0, int y0, uint8_t *data)	1749	set_rect (CFPlus::Map self, int x0, int y0, uint8_t *data)
1398	PPCODE:	1750	PPCODE:
1399	{	1751	{
1400	int x, y, z;	1752	int x, y, z;
1401	int w, h;	1753	int w, h;
1402	int x1, y1;	1754	int x1, y1;
…		…
1434		1786
1435	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }	1787	if (flags & 1) { face[0] = data++ << 8; face[0] \|= data++; }
1436	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }	1788	if (flags & 2) { face[1] = data++ << 8; face[1] \|= data++; }
1437	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }	1789	if (flags & 4) { face[2] = data++ << 8; face[2] \|= data++; }
1438		1790
1439	if (cell->darkness <= 0)	1791	if (cell->darkness == 0)
1440	{	1792	{
1441	cell->darkness = -1;	1793	cell->darkness = 0;
1442		1794
1443	for (z = 0; z <= 2; z++)	1795	for (z = 0; z <= 2; z++)
1444	{	1796	{
1445	cell->face[z] = face[z];	1797	cell->face[z] = face[z];
1446		1798
…		…
1451	}	1803	}
1452	}	1804	}
1453	}	1805	}
1454	}	1806	}
1455		1807
1456	MODULE = CFClient PACKAGE = CFClient::MixChunk	1808	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
1457		1809
1458	CFClient::MixChunk	1810	CFPlus::MixChunk
1459	new_from_file (SV class, char path)	1811	new_from_file (SV class, char path)
1460	CODE:	1812	CODE:
1461	RETVAL = Mix_LoadWAV (path);	1813	RETVAL = Mix_LoadWAV (path);
1462	OUTPUT:	1814	OUTPUT:
1463	RETVAL	1815	RETVAL
1464		1816
1465	void	1817	void
1466	DESTROY (CFClient::MixChunk self)	1818	DESTROY (CFPlus::MixChunk self)
1467	CODE:	1819	CODE:
1468	Mix_FreeChunk (self);	1820	Mix_FreeChunk (self);
1469		1821
1470	int	1822	int
1471	volume (CFClient::MixChunk self, int volume = -1)	1823	volume (CFPlus::MixChunk self, int volume = -1)
1472	CODE:	1824	CODE:
1473	RETVAL = Mix_VolumeChunk (self, volume);	1825	RETVAL = Mix_VolumeChunk (self, volume);
1474	OUTPUT:	1826	OUTPUT:
1475	RETVAL	1827	RETVAL
1476		1828
1477	int	1829	int
1478	play (CFClient::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	1830	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
1479	CODE:	1831	CODE:
1480	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	1832	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
1481	OUTPUT:	1833	OUTPUT:
1482	RETVAL	1834	RETVAL
1483		1835
1484	MODULE = CFClient PACKAGE = CFClient::MixMusic	1836	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
1485		1837
1486	int	1838	int
1487	volume (int volume = -1)	1839	volume (int volume = -1)
1488	CODE:	1840	CODE:
1489	RETVAL = Mix_VolumeMusic (volume);	1841	RETVAL = Mix_VolumeMusic (volume);
1490	OUTPUT:	1842	OUTPUT:
1491	RETVAL	1843	RETVAL
1492		1844
1493	CFClient::MixMusic	1845	CFPlus::MixMusic
1494	new_from_file (SV class, char path)	1846	new_from_file (SV class, char path)
1495	CODE:	1847	CODE:
1496	RETVAL = Mix_LoadMUS (path);	1848	RETVAL = Mix_LoadMUS (path);
1497	OUTPUT:	1849	OUTPUT:
1498	RETVAL	1850	RETVAL
1499		1851
1500	void	1852	void
1501	DESTROY (CFClient::MixMusic self)	1853	DESTROY (CFPlus::MixMusic self)
1502	CODE:	1854	CODE:
1503	Mix_FreeMusic (self);	1855	Mix_FreeMusic (self);
1504		1856
1505	int	1857	int
1506	play (CFClient::MixMusic self, int loops = -1)	1858	play (CFPlus::MixMusic self, int loops = -1)
1507	CODE:	1859	CODE:
1508	RETVAL = Mix_PlayMusic (self, loops);	1860	RETVAL = Mix_PlayMusic (self, loops);
1509	OUTPUT:	1861	OUTPUT:
1510	RETVAL	1862	RETVAL
1511		1863
1512	MODULE = CFClient PACKAGE = CFClient::OpenGL	1864	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
1513		1865
1514	BOOT:	1866	BOOT:
1515	{	1867	{
1516	HV *stash = gv_stashpv ("CFClient::OpenGL", 1);	1868	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
1517	static const struct {	1869	static const struct {
1518	const char *name;	1870	const char *name;
1519	IV iv;	1871	IV iv;
1520	} *civ, const_iv[] = {	1872	} *civ, const_iv[] = {
1521	# define const_iv(name) { # name, (IV)name }	1873	# define const_iv(name) { # name, (IV)name }
…		…
1528	const_iv (GL_SCISSOR_TEST),	1880	const_iv (GL_SCISSOR_TEST),
1529	const_iv (GL_DEPTH_TEST),	1881	const_iv (GL_DEPTH_TEST),
1530	const_iv (GL_ALPHA_TEST),	1882	const_iv (GL_ALPHA_TEST),
1531	const_iv (GL_NORMALIZE),	1883	const_iv (GL_NORMALIZE),
1532	const_iv (GL_RESCALE_NORMAL),	1884	const_iv (GL_RESCALE_NORMAL),
		1885	const_iv (GL_FRONT),
		1886	const_iv (GL_BACK),
1533	const_iv (GL_AND),	1887	const_iv (GL_AND),
1534	const_iv (GL_ONE),	1888	const_iv (GL_ONE),
1535	const_iv (GL_ZERO),	1889	const_iv (GL_ZERO),
1536	const_iv (GL_SRC_ALPHA),	1890	const_iv (GL_SRC_ALPHA),
1537	const_iv (GL_SRC_ALPHA_SATURATE),	1891	const_iv (GL_DST_ALPHA),
1538	const_iv (GL_ONE_MINUS_SRC_ALPHA),	1892	const_iv (GL_ONE_MINUS_SRC_ALPHA),
1539	const_iv (GL_ONE_MINUS_DST_ALPHA),	1893	const_iv (GL_ONE_MINUS_DST_ALPHA),
		1894	const_iv (GL_SRC_ALPHA_SATURATE),
1540	const_iv (GL_RGB),	1895	const_iv (GL_RGB),
1541	const_iv (GL_RGBA),	1896	const_iv (GL_RGBA),
		1897	const_iv (GL_RGBA4),
		1898	const_iv (GL_RGBA8),
		1899	const_iv (GL_RGB5_A1),
1542	const_iv (GL_UNSIGNED_BYTE),	1900	const_iv (GL_UNSIGNED_BYTE),
1543	const_iv (GL_UNSIGNED_SHORT),	1901	const_iv (GL_UNSIGNED_SHORT),
1544	const_iv (GL_UNSIGNED_INT),	1902	const_iv (GL_UNSIGNED_INT),
1545	const_iv (GL_ALPHA),	1903	const_iv (GL_ALPHA),
1546	const_iv (GL_INTENSITY),	1904	const_iv (GL_INTENSITY),
…		…
1578	const_iv (GL_SEPARABLE_2D),	1936	const_iv (GL_SEPARABLE_2D),
1579	const_iv (GL_CONVOLUTION_2D),	1937	const_iv (GL_CONVOLUTION_2D),
1580	const_iv (GL_CONVOLUTION_BORDER_MODE),	1938	const_iv (GL_CONVOLUTION_BORDER_MODE),
1581	const_iv (GL_CONSTANT_BORDER),	1939	const_iv (GL_CONSTANT_BORDER),
1582	const_iv (GL_LINES),	1940	const_iv (GL_LINES),
		1941	const_iv (GL_LINE_STRIP),
1583	const_iv (GL_LINE_LOOP),	1942	const_iv (GL_LINE_LOOP),
1584	const_iv (GL_QUADS),	1943	const_iv (GL_QUADS),
1585	const_iv (GL_QUAD_STRIP),	1944	const_iv (GL_QUAD_STRIP),
1586	const_iv (GL_TRIANGLES),	1945	const_iv (GL_TRIANGLES),
1587	const_iv (GL_TRIANGLE_STRIP),	1946	const_iv (GL_TRIANGLE_STRIP),
…		…
1620	OUTPUT:	1979	OUTPUT:
1621	RETVAL	1980	RETVAL
1622		1981
1623	int glGetError ()	1982	int glGetError ()
1624		1983
		1984	void glFinish ()
		1985
1625	void glClear (int mask)	1986	void glClear (int mask)
1626		1987
1627	void glClearColor (float r, float g, float b, float a = 1.0)	1988	void glClearColor (float r, float g, float b, float a = 1.0)
1628	PROTOTYPE: @	1989	PROTOTYPE: @
1629		1990
…		…
1635		1996
1636	void glHint (int target, int mode)	1997	void glHint (int target, int mode)
1637		1998
1638	void glBlendFunc (int sfactor, int dfactor)	1999	void glBlendFunc (int sfactor, int dfactor)
1639		2000
		2001	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
		2002	CODE:
		2003	gl_BlendFuncSeparate (sa, da, saa, daa);
		2004
1640	void glDepthMask (int flag)	2005	void glDepthMask (int flag)
1641		2006
1642	void glLogicOp (int opcode)	2007	void glLogicOp (int opcode)
1643		2008
1644	void glColorMask (int red, int green, int blue, int alpha)	2009	void glColorMask (int red, int green, int blue, int alpha)
…		…
1648	void glPushMatrix ()	2013	void glPushMatrix ()
1649		2014
1650	void glPopMatrix ()	2015	void glPopMatrix ()
1651		2016
1652	void glLoadIdentity ()	2017	void glLoadIdentity ()
		2018
		2019	void glDrawBuffer (int buffer)
		2020
		2021	void glReadBuffer (int buffer)
1653		2022
1654	# near_ and far_ are due to microsofts buggy "c" compiler	2023	# near_ and far_ are due to microsofts buggy "c" compiler
1655	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	2024	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
1656		2025
1657	# near_ and far_ are due to microsofts buggy "c" compiler	2026	# near_ and far_ are due to microsofts buggy "c" compiler
…		…
1677		2046
1678	void glEnd ()	2047	void glEnd ()
1679		2048
1680	void glColor (float r, float g, float b, float a = 1.0)	2049	void glColor (float r, float g, float b, float a = 1.0)
1681	PROTOTYPE: @	2050	PROTOTYPE: @
		2051	ALIAS:
		2052	glColor_premultiply = 1
1682	CODE:	2053	CODE:
		2054	if (ix)
		2055	{
		2056	r *= a;
		2057	g *= a;
		2058	b *= a;
		2059	}
1683	// microsoft visual "c" rounds instead of truncating...	2060	// microsoft visual "c" rounds instead of truncating...
1684	glColor4ub (MIN ((int)(r * 255.f), 255),	2061	glColor4f (r, g, b, a);
1685	MIN ((int)(g * 255.f), 255),
1686	MIN ((int)(b * 255.f), 255),
1687	MIN ((int)(a * 255.f), 255));
1688		2062
1689	void glInterleavedArrays (int format, int stride, char *data)	2063	void glInterleavedArrays (int format, int stride, char *data)
1690		2064
1691	void glDrawElements (int mode, int count, int type, char *indices)	2065	void glDrawElements (int mode, int count, int type, char *indices)
1692		2066
…		…
1715		2089
1716	void glBindTexture (int target, int name)	2090	void glBindTexture (int target, int name)
1717		2091
1718	void glConvolutionParameter (int target, int pname, float params)	2092	void glConvolutionParameter (int target, int pname, float params)
1719	CODE:	2093	CODE:
1720	GL_CALL (PFNGLCONVOLUTIONPARAMETERFEXTPROC, glConvolutionParameterf, (target, pname, params));	2094	if (gl.ConvolutionParameterf)
		2095	gl.ConvolutionParameterf (target, pname, params);
1721		2096
1722	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)	2097	void glConvolutionFilter2D (int target, int internalformat, int width, int height, int format, int type, char *data)
1723	CODE:	2098	CODE:
1724	GL_CALL (PFNGLCONVOLUTIONFILTER2DEXTPROC, glConvolutionFilter2D,	2099	if (gl.ConvolutionFilter2D)
1725	(target, internalformat, width, height, format, type, data));	2100	gl.ConvolutionFilter2D (target, internalformat, width, height, format, type, data);
1726		2101
1727	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)	2102	void glSeparableFilter2D (int target, int internalformat, int width, int height, int format, int type, char row, char column)
1728	CODE:	2103	CODE:
1729	GL_CALL (PFNGLSEPARABLEFILTER2DEXTPROC, glSeparableFilter2D,	2104	if (gl.SeparableFilter2D)
1730	(target, internalformat, width, height, format, type, row, column));	2105	gl.SeparableFilter2D (target, internalformat, width, height, format, type, row, column);
1731		2106
1732	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)	2107	void glTexImage2D (int target, int level, int internalformat, int width, int height, int border, int format, int type, char *data)
1733		2108
1734	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2109	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
1735		2110
…		…
1768		2143
1769	void glEndList ()	2144	void glEndList ()
1770		2145
1771	void glCallList (int list)	2146	void glCallList (int list)
1772		2147
1773

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.98 by root, Mon May 29 02:01:56 2006 UTC vs. Revision 1.161 by root, Mon Oct 9 23:30:44 2006 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.98 by root, Mon May 29 02:01:56 2006 UTC vs.
Revision 1.161 by root, Mon Oct 9 23:30:44 2006 UTC