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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.204 by root, Thu Jul 19 14:54:50 2007 UTC vs.
Revision 1.214 by root, Sun Jul 29 18:56:02 2007 UTC

…		…
25	#include <math.h>	25	#include <math.h>
26	#include <string.h>	26	#include <string.h>
27	#include <stdio.h>	27	#include <stdio.h>
28	#include <stdlib.h>	28	#include <stdlib.h>
29		29
		30	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW
		31
30	#include <SDL.h>	32	#include <SDL.h>
31	#include <SDL_thread.h>	33	#include <SDL_thread.h>
32	#include <SDL_endian.h>	34	#include <SDL_endian.h>
33	#include <SDL_image.h>	35	#include <SDL_image.h>
34	#include <SDL_mixer.h>	36	#include <SDL_mixer.h>
…		…
112		114
113	#include "pango-font.c"	115	#include "pango-font.c"
114	#include "pango-fontmap.c"	116	#include "pango-fontmap.c"
115	#include "pango-render.c"	117	#include "pango-render.c"
116		118
		119	typedef IV CFPlus__Channel;
		120	typedef SDL_RWops *CFPlus__RW;
117	typedef Mix_Chunk *CFPlus__MixChunk;	121	typedef Mix_Chunk *CFPlus__MixChunk;
118	typedef Mix_Music *CFPlus__MixMusic;	122	typedef Mix_Music *CFPlus__MixMusic;
119		123
120	typedef PangoFontDescription *CFPlus__Font;	124	typedef PangoFontDescription *CFPlus__Font;
121		125
…		…
432	}	436	}
433		437
434	/* SDL should provide this, really. */	438	/* SDL should provide this, really. */
435	#define SDLK_MODIFIER_MIN 300	439	#define SDLK_MODIFIER_MIN 300
436	#define SDLK_MODIFIER_MAX 314	440	#define SDLK_MODIFIER_MAX 314
		441
		442	/******************************************************************************/
		443
		444	static GV draw_x_gv, draw_y_gv, draw_w_gv, draw_h_gv;
		445	static GV *hover_gv;
		446
		447	static int
		448	within_widget (SV *widget, NV x, NV y)
		449	{
		450	HV *self;
		451	SV **svp;
		452	NV wx, ww, wy, wh;
		453
		454	if (!SvROK (widget))
		455	return 0;
		456
		457	self = (HV *)SvRV (widget);
		458
		459	if (SvTYPE (self) != SVt_PVHV)
		460	return 0;
		461
		462	svp = hv_fetch (self, "y", 1, 0); wy = svp ? SvNV (*svp) : 0.;
		463	if (y < wy)
		464	return 0;
		465
		466	svp = hv_fetch (self, "h", 1, 0); wh = svp ? SvNV (*svp) : 0.;
		467	if (y >= wy + wh)
		468	return 0;
		469
		470	svp = hv_fetch (self, "x", 1, 0); wx = svp ? SvNV (*svp) : 0.;
		471	if (x < wx)
		472	return 0;
		473
		474	svp = hv_fetch (self, "w", 1, 0); ww = svp ? SvNV (*svp) : 0.;
		475	if (x >= wx + ww)
		476	return 0;
		477
		478	svp = hv_fetch (self, "can_events", sizeof ("can_events") - 1, 0);
		479	if (!svp \|\| !SvTRUE (*svp))
		480	return 0;
		481
		482	return 1;
		483	}
437		484
438	MODULE = CFPlus PACKAGE = CFPlus	485	MODULE = CFPlus PACKAGE = CFPlus
439		486
440	PROTOTYPES: ENABLE	487	PROTOTYPES: ENABLE
441		488
…		…
757	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));	804	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("CFPlus::UI::Event", 1))));
758	}	805	}
759	}	806	}
760		807
761	int	808	int
762	Mix_OpenAudio (int frequency = 48000, int format = MIX_DEFAULT_FORMAT, int channels = 1, int chunksize = 2048)	809	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
763	POSTCALL:	810	POSTCALL:
764	Mix_HookMusicFinished (music_finished);	811	Mix_HookMusicFinished (music_finished);
765	Mix_ChannelFinished (channel_finished);	812	Mix_ChannelFinished (channel_finished);
766		813
767	void	814	void
768	Mix_CloseAudio ()	815	Mix_CloseAudio ()
769		816
770	int	817	int
771	Mix_AllocateChannels (int numchans = -1)	818	Mix_AllocateChannels (int numchans = -1)
		819
		820	const char *
		821	Mix_GetError ()
772		822
773	void	823	void
774	lowdelay (int fd, int val = 1)	824	lowdelay (int fd, int val = 1)
775	CODE:	825	CODE:
776	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));	826	setsockopt (fd, IPPROTO_TCP, TCP_NODELAY, (void *)&val, sizeof (val));
…		…
818	STRLEN image_len;	868	STRLEN image_len;
819	char image = (char )SvPVbyte (image_, image_len);	869	char image = (char )SvPVbyte (image_, image_len);
820	SDL_Surface surface, surface2;	870	SDL_Surface surface, surface2;
821	SDL_PixelFormat fmt;	871	SDL_PixelFormat fmt;
822	SDL_RWops *rw = ix	872	SDL_RWops *rw = ix
823	? SDL_RWFromFile (image, "r")	873	? SDL_RWFromFile (image, "rb")
824	: SDL_RWFromConstMem (image, image_len);	874	: SDL_RWFromConstMem (image, image_len);
825		875
826	if (!rw)	876	if (!rw)
827	croak ("load_image: %s", SDL_GetError ());	877	croak ("load_image: %s", SDL_GetError ());
828		878
…		…
933	#endif	983	#endif
934	}	984	}
935		985
936	MODULE = CFPlus PACKAGE = CFPlus::Font	986	MODULE = CFPlus PACKAGE = CFPlus::Font
937		987
		988	PROTOTYPES: DISABLE
		989
938	CFPlus::Font	990	CFPlus::Font
939	new_from_file (SV class, char path, int id = 0)	991	new_from_file (SV class, char path, int id = 0)
940	CODE:	992	CODE:
941	{	993	{
942	int count;	994	int count;
…		…
952	CODE:	1004	CODE:
953	pango_font_description_free (self);	1005	pango_font_description_free (self);
954		1006
955	void	1007	void
956	make_default (CFPlus::Font self)	1008	make_default (CFPlus::Font self)
		1009	PROTOTYPE: $
957	CODE:	1010	CODE:
958	default_font = self;	1011	default_font = self;
959		1012
960	MODULE = CFPlus PACKAGE = CFPlus::Layout	1013	MODULE = CFPlus PACKAGE = CFPlus::Layout
961		1014
		1015	PROTOTYPES: DISABLE
		1016
962	void	1017	void
963	reset_glyph_cache ()	1018	reset_glyph_cache ()
		1019	PROTOTYPE:
964	CODE:	1020	CODE:
965	tc_clear ();	1021	tc_clear ();
966		1022
967	CFPlus::Layout	1023	CFPlus::Layout
968	new (SV *class)	1024	new (SV *class)
…		…
1255	flags	1311	flags
1256	);	1312	);
1257		1313
1258	MODULE = CFPlus PACKAGE = CFPlus::Texture	1314	MODULE = CFPlus PACKAGE = CFPlus::Texture
1259		1315
		1316	PROTOTYPES: ENABLE
		1317
1260	int minpot (int n)	1318	int minpot (int n)
1261		1319
1262	void	1320	void
1263	pad (SV *data_, int ow, int oh, int nw, int nh)	1321	pad (SV *data_, int ow, int oh, int nw, int nh)
1264	CODE:	1322	CODE:
…		…
1340	}	1398	}
1341	OUTPUT:	1399	OUTPUT:
1342	RETVAL	1400	RETVAL
1343		1401
1344	MODULE = CFPlus PACKAGE = CFPlus::Map	1402	MODULE = CFPlus PACKAGE = CFPlus::Map
		1403
		1404	PROTOTYPES: DISABLE
1345		1405
1346	CFPlus::Map	1406	CFPlus::Map
1347	new (SV *class)	1407	new (SV *class)
1348	CODE:	1408	CODE:
1349	New (0, RETVAL, 1, struct map);	1409	New (0, RETVAL, 1, struct map);
…		…
2179	}	2239	}
2180	}	2240	}
2181	}	2241	}
2182	}	2242	}
2183		2243
		2244	MODULE = CFPlus PACKAGE = CFPlus::RW
		2245
		2246	CFPlus::RW
		2247	new (SV class, SV data_sv)
		2248	CODE:
		2249	{
		2250	STRLEN datalen;
		2251	char *data = SvPVbyte (data_sv, datalen);
		2252
		2253	RETVAL = SDL_RWFromConstMem (data, datalen);
		2254	}
		2255	OUTPUT:
		2256	RETVAL
		2257
		2258	CFPlus::RW
		2259	new_from_file (SV class, const char path, const char *mode = "rb")
		2260	CODE:
		2261	RETVAL = SDL_RWFromFile (path, mode);
		2262	OUTPUT:
		2263	RETVAL
		2264
		2265	void
		2266	close (CFPlus::RW self)
		2267	CODE:
		2268	SDL_RWclose (self);
		2269
		2270	MODULE = CFPlus PACKAGE = CFPlus::Channel
		2271
		2272	PROTOTYPES: DISABLE
		2273
		2274	void
		2275	halt (CFPlus::Channel self)
		2276	CODE:
		2277	Mix_HaltChannel (self);
		2278
		2279	void
		2280	expire (CFPlus::Channel self, int ticks = -1)
		2281	CODE:
		2282	Mix_ExpireChannel (self, ticks);
		2283
		2284	void
		2285	fade_out (CFPlus::Channel self, int ticks = -1)
		2286	CODE:
		2287	Mix_FadeOutChannel (self, ticks);
		2288
		2289	int
		2290	volume (CFPlus::Channel self, int volume)
		2291	CODE:
		2292	RETVAL = Mix_Volume (self, volume);
		2293	OUTPUT:
		2294	RETVAL
		2295
		2296	void
		2297	unregister_all_effects (CFPlus::Channel self)
		2298	CODE:
		2299	Mix_UnregisterAllEffects (self);
		2300
		2301	void
		2302	set_panning (CFPlus::Channel self, int left, int right)
		2303	CODE:
		2304	Mix_SetPanning (self, left, right);
		2305
		2306	void
		2307	set_distance (CFPlus::Channel self, int distance)
		2308	CODE:
		2309	Mix_SetDistance (self, distance);
		2310
		2311	void
		2312	set_position (CFPlus::Channel self, int angle, int distance)
		2313	CODE:
		2314	Mix_SetPosition (self, angle, distance);
		2315
		2316	void
		2317	set_reverse_stereo (CFPlus::Channel self, int flip)
		2318	CODE:
		2319	Mix_SetReverseStereo (self, flip);
		2320
2184	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2321	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
2185		2322
		2323	PROTOTYPES: DISABLE
		2324
2186	CFPlus::MixChunk	2325	CFPlus::MixChunk
2187	new_from_file (SV class, char path)	2326	new (SV *class, CFPlus::RW rwops)
2188	CODE:	2327	CODE:
2189	RETVAL = Mix_LoadWAV (path);	2328	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2190	OUTPUT:	2329	OUTPUT:
2191	RETVAL	2330	RETVAL
2192		2331
2193	void	2332	void
2194	DESTROY (CFPlus::MixChunk self)	2333	DESTROY (CFPlus::MixChunk self)
…		…
2200	CODE:	2339	CODE:
2201	RETVAL = Mix_VolumeChunk (self, volume);	2340	RETVAL = Mix_VolumeChunk (self, volume);
2202	OUTPUT:	2341	OUTPUT:
2203	RETVAL	2342	RETVAL
2204		2343
2205	int	2344	CFPlus::Channel
2206	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2345	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
2207	CODE:	2346	CODE:
2208	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2347	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		2348	Mix_UnregisterAllEffects (RETVAL);
2209	OUTPUT:	2349	OUTPUT:
2210	RETVAL	2350	RETVAL
2211		2351
2212	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2352	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
2213		2353
2214	int	2354	int
2215	volume (int volume = -1)	2355	volume (int volume = -1)
		2356	PROTOTYPE: ;$
2216	CODE:	2357	CODE:
2217	RETVAL = Mix_VolumeMusic (volume);	2358	RETVAL = Mix_VolumeMusic (volume);
2218	OUTPUT:	2359	OUTPUT:
2219	RETVAL	2360	RETVAL
2220		2361
2221	int	2362	void
2222	fade_out (int ms)	2363	fade_out (int ms)
2223	CODE:	2364	CODE:
2224	RETVAL = Mix_FadeOutMusic (ms);	2365	Mix_FadeOutMusic (ms);
2225	OUTPUT:	2366
2226	RETVAL	2367	void
		2368	halt ()
		2369	CODE:
		2370	Mix_HaltMusic ();
2227		2371
2228	CFPlus::MixMusic	2372	CFPlus::MixMusic
2229	new_from_file (SV class, char path)	2373	new (SV *class, CFPlus::RW rwops)
2230	CODE:	2374	CODE:
2231	RETVAL = Mix_LoadMUS (path);	2375	RETVAL = Mix_LoadMUS_RW (rwops);
2232	OUTPUT:	2376	OUTPUT:
2233	RETVAL	2377	RETVAL
2234		2378
2235	void	2379	void
2236	DESTROY (CFPlus::MixMusic self)	2380	DESTROY (CFPlus::MixMusic self)
…		…
2242	CODE:	2386	CODE:
2243	RETVAL = Mix_PlayMusic (self, loops);	2387	RETVAL = Mix_PlayMusic (self, loops);
2244	OUTPUT:	2388	OUTPUT:
2245	RETVAL	2389	RETVAL
2246		2390
2247	int	2391	void
2248	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2392	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)
2249	CODE:	2393	CODE:
2250	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);	2394	Mix_FadeInMusicPos (self, loops, ms, position);
2251	OUTPUT:
2252	RETVAL
2253		2395
2254	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2396	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
		2397
		2398	PROTOTYPES: ENABLE
2255		2399
2256	BOOT:	2400	BOOT:
2257	{	2401	{
2258	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2402	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
2259	static const struct {	2403	static const struct {
…		…
2275	const_iv (GL_ALPHA_TEST),	2419	const_iv (GL_ALPHA_TEST),
2276	const_iv (GL_NORMALIZE),	2420	const_iv (GL_NORMALIZE),
2277	const_iv (GL_RESCALE_NORMAL),	2421	const_iv (GL_RESCALE_NORMAL),
2278	const_iv (GL_FRONT),	2422	const_iv (GL_FRONT),
2279	const_iv (GL_BACK),	2423	const_iv (GL_BACK),
		2424	const_iv (GL_AUX0),
2280	const_iv (GL_AND),	2425	const_iv (GL_AND),
2281	const_iv (GL_ONE),	2426	const_iv (GL_ONE),
2282	const_iv (GL_ZERO),	2427	const_iv (GL_ZERO),
2283	const_iv (GL_SRC_ALPHA),	2428	const_iv (GL_SRC_ALPHA),
2284	const_iv (GL_DST_ALPHA),	2429	const_iv (GL_DST_ALPHA),
…		…
2330	const_iv (GL_COLOR_LOGIC_OP),	2475	const_iv (GL_COLOR_LOGIC_OP),
2331	const_iv (GL_SEPARABLE_2D),	2476	const_iv (GL_SEPARABLE_2D),
2332	const_iv (GL_CONVOLUTION_2D),	2477	const_iv (GL_CONVOLUTION_2D),
2333	const_iv (GL_CONVOLUTION_BORDER_MODE),	2478	const_iv (GL_CONVOLUTION_BORDER_MODE),
2334	const_iv (GL_CONSTANT_BORDER),	2479	const_iv (GL_CONSTANT_BORDER),
		2480	const_iv (GL_POINTS),
2335	const_iv (GL_LINES),	2481	const_iv (GL_LINES),
2336	const_iv (GL_LINE_STRIP),	2482	const_iv (GL_LINE_STRIP),
2337	const_iv (GL_LINE_LOOP),	2483	const_iv (GL_LINE_LOOP),
2338	const_iv (GL_QUADS),	2484	const_iv (GL_QUADS),
2339	const_iv (GL_QUAD_STRIP),	2485	const_iv (GL_QUAD_STRIP),
2340	const_iv (GL_TRIANGLES),	2486	const_iv (GL_TRIANGLES),
2341	const_iv (GL_TRIANGLE_STRIP),	2487	const_iv (GL_TRIANGLE_STRIP),
2342	const_iv (GL_TRIANGLE_FAN),	2488	const_iv (GL_TRIANGLE_FAN),
		2489	const_iv (GL_POLYGON),
2343	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2490	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
		2491	const_iv (GL_POINT_SMOOTH_HINT),
		2492	const_iv (GL_LINE_SMOOTH_HINT),
		2493	const_iv (GL_POLYGON_SMOOTH_HINT),
		2494	const_iv (GL_GENERATE_MIPMAP_HINT),
2344	const_iv (GL_FASTEST),	2495	const_iv (GL_FASTEST),
		2496	const_iv (GL_DONT_CARE),
		2497	const_iv (GL_NICEST),
2345	const_iv (GL_V2F),	2498	const_iv (GL_V2F),
2346	const_iv (GL_V3F),	2499	const_iv (GL_V3F),
2347	const_iv (GL_T2F_V3F),	2500	const_iv (GL_T2F_V3F),
2348	const_iv (GL_T2F_N3F_V3F),	2501	const_iv (GL_T2F_N3F_V3F),
2349	# undef const_iv	2502	# undef const_iv
…		…
2436	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	2589	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
2437		2590
2438	# near_ and far_ are due to microsofts buggy "c" compiler	2591	# near_ and far_ are due to microsofts buggy "c" compiler
2439	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	2592	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
2440		2593
		2594	PROTOTYPES: DISABLE
		2595
2441	void glViewport (int x, int y, int width, int height)	2596	void glViewport (int x, int y, int width, int height)
2442		2597
2443	void glScissor (int x, int y, int width, int height)	2598	void glScissor (int x, int y, int width, int height)
2444		2599
2445	void glTranslate (float x, float y, float z = 0.)	2600	void glTranslate (float x, float y, float z = 0.)
…		…
2452		2607
2453	void glRotate (float angle, float x, float y, float z)	2608	void glRotate (float angle, float x, float y, float z)
2454	CODE:	2609	CODE:
2455	glRotatef (angle, x, y, z);	2610	glRotatef (angle, x, y, z);
2456		2611
2457	void glBegin (int mode)
2458
2459	void glEnd ()
2460
2461	void glColor (float r, float g, float b, float a = 1.0)	2612	void glColor (float r, float g, float b, float a = 1.0)
2462	PROTOTYPE: @
2463	ALIAS:	2613	ALIAS:
2464	glColor_premultiply = 1	2614	glColor_premultiply = 1
2465	CODE:	2615	CODE:
2466	if (ix)	2616	if (ix)
2467	{	2617	{
…		…
2470	b *= a;	2620	b *= a;
2471	}	2621	}
2472	// microsoft visual "c" rounds instead of truncating...	2622	// microsoft visual "c" rounds instead of truncating...
2473	glColor4f (r, g, b, a);	2623	glColor4f (r, g, b, a);
2474		2624
2475	void glInterleavedArrays (int format, int stride, char *data)
2476
2477	void glDrawElements (int mode, int count, int type, char *indices)
2478
2479	# 1.2 void glDrawRangeElements (int mode, int start, int end
2480
2481	void glRasterPos (float x, float y, float z = 0.)	2625	void glRasterPos (float x, float y, float z = 0.)
2482	CODE:	2626	CODE:
2483	glRasterPos3f (0, 0, z);	2627	glRasterPos3f (0, 0, z);
2484	glBitmap (0, 0, 0, 0, x, y, 0);	2628	glBitmap (0, 0, 0, 0, x, y, 0);
2485		2629
…		…
2488	glVertex3f (x, y, z);	2632	glVertex3f (x, y, z);
2489		2633
2490	void glTexCoord (float s, float t)	2634	void glTexCoord (float s, float t)
2491	CODE:	2635	CODE:
2492	glTexCoord2f (s, t);	2636	glTexCoord2f (s, t);
		2637
		2638	void glRect (float x1, float y1, float x2, float y2)
		2639	CODE:
		2640	glRectf (x1, y1, x2, y2);
		2641
		2642	PROTOTYPES: ENABLE
		2643
		2644	void glBegin (int mode)
		2645
		2646	void glEnd ()
		2647
		2648	void glPointSize (GLfloat size)
		2649
		2650	void glLineWidth (GLfloat width)
		2651
		2652	void glInterleavedArrays (int format, int stride, char *data)
		2653
		2654	void glDrawElements (int mode, int count, int type, char *indices)
		2655
		2656	# 1.2 void glDrawRangeElements (int mode, int start, int end
2493		2657
2494	void glTexEnv (int target, int pname, float param)	2658	void glTexEnv (int target, int pname, float param)
2495	CODE:	2659	CODE:
2496	glTexEnvf (target, pname, param);	2660	glTexEnvf (target, pname, param);
2497		2661
…		…
2550		2714
2551	void glEndList ()	2715	void glEndList ()
2552		2716
2553	void glCallList (int list)	2717	void glCallList (int list)
2554		2718
		2719	MODULE = CFPlus PACKAGE = CFPlus::UI::Base
		2720
		2721	PROTOTYPES: DISABLE
		2722
		2723	void
		2724	find_widget (SV *self, NV x, NV y)
		2725	PPCODE:
		2726	{
		2727	if (within_widget (self, x, y))
		2728	XPUSHs (self);
		2729	}
		2730
		2731	BOOT:
		2732	{
		2733	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);
		2734
		2735	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);
		2736	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);
		2737	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);
		2738	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);
		2739	}
		2740
		2741	void
		2742	draw (SV *self)
		2743	CODE:
		2744	{
		2745	HV *hv;
		2746	SV **svp;
		2747	NV x, y, w, h;
		2748	SV *draw_x_sv = GvSV (draw_x_gv);
		2749	SV *draw_y_sv = GvSV (draw_y_gv);
		2750	SV *draw_w_sv = GvSV (draw_w_gv);
		2751	SV *draw_h_sv = GvSV (draw_h_gv);
		2752	SV *hover;
		2753	double draw_x, draw_y, draw_w, draw_h;
		2754
		2755	if (!SvROK (self))
		2756	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));
		2757
		2758	hv = (HV *)SvRV (self);
		2759
		2760	if (SvTYPE (hv) != SVt_PVHV)
		2761	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));
		2762
		2763	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
		2764	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
		2765
		2766	if (!h \|\| !w)
		2767	XSRETURN_EMPTY;
		2768
		2769	svp = hv_fetch (hv, "x", 1, 0); x = svp ? SvNV (*svp) : 0.;
		2770	svp = hv_fetch (hv, "y", 1, 0); y = svp ? SvNV (*svp) : 0.;
		2771
		2772	draw_x = SvNV (draw_x_sv) + x;
		2773	draw_y = SvNV (draw_y_sv) + y;
		2774
		2775	if (draw_x + w < 0 \|\| draw_x >= SvNV (draw_w_sv)
		2776	\|\| draw_y + h < 0 \|\| draw_y >= SvNV (draw_h_sv))
		2777	XSRETURN_EMPTY;
		2778
		2779	sv_setnv (draw_x_sv, draw_x);
		2780	sv_setnv (draw_y_sv, draw_y);
		2781
		2782	glPushMatrix ();
		2783	glTranslated (x, y, 0);
		2784
		2785	if (SvROK (GvSV (hover_gv)) && SvRV (GvSV (hover_gv)) == (SV *)hv)
		2786	{
		2787	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
		2788
		2789	if (svp && SvTRUE (*svp))
		2790	{
		2791	glColor4f (10.2f, 0.80.2f, 0.5*0.2f, 0.2f);
		2792	glEnable (GL_BLEND);
		2793	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		2794	glBegin (GL_QUADS);
		2795	glVertex2f (0, 0);
		2796	glVertex2f (w, 0);
		2797	glVertex2f (w, h);
		2798	glVertex2f (0, h);
		2799	glEnd ();
		2800	glDisable (GL_BLEND);
		2801	}
		2802	}
		2803	#if 0
		2804	if ($ENV{CFPLUS_DEBUG} & 1) {
		2805	glPushMatrix;
		2806	glColor 1, 1, 0, 1;
		2807	glTranslate 0.375, 0.375;
		2808	glBegin GL_LINE_LOOP;
		2809	glVertex 0 , 0;
		2810	glVertex $self->{w} - 1, 0;
		2811	glVertex $self->{w} - 1, $self->{h} - 1;
		2812	glVertex 0 , $self->{h} - 1;
		2813	glEnd;
		2814	glPopMatrix;
		2815	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
		2816	}
		2817	#endif
		2818	PUSHMARK (SP);
		2819	XPUSHs (self);
		2820	PUTBACK;
		2821	call_method ("_draw", G_VOID \| G_DISCARD);
		2822	SPAGAIN;
		2823
		2824	glPopMatrix ();
		2825
		2826	draw_x = draw_x - x; sv_setnv (draw_x_sv, draw_x);
		2827	draw_y = draw_y - y; sv_setnv (draw_y_sv, draw_y);
		2828	}
		2829

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.204 by root, Thu Jul 19 14:54:50 2007 UTC vs. Revision 1.214 by root, Sun Jul 29 18:56:02 2007 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.204 by root, Thu Jul 19 14:54:50 2007 UTC vs.
Revision 1.214 by root, Sun Jul 29 18:56:02 2007 UTC