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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.205 by root, Thu Jul 19 22:38:52 2007 UTC vs.
Revision 1.216 by root, Tue Jul 31 00:56:02 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
…		…
2189	}	2239	}
2190	}	2240	}
2191	}	2241	}
2192	}	2242	}
2193		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	CFPlus::Channel
		2275	find ()
		2276	CODE:
		2277	{
		2278	RETVAL = Mix_GroupAvailable (-1);
		2279
		2280	if (RETVAL < 0)
		2281	{
		2282	RETVAL = Mix_GroupOldest (-1);
		2283
		2284	if (RETVAL < 0)
		2285	XSRETURN_UNDEF;
		2286
		2287	Mix_HaltChannel (RETVAL);
		2288	}
		2289
		2290	Mix_UnregisterAllEffects (RETVAL);
		2291	Mix_Volume (RETVAL, 128);
		2292	}
		2293	OUTPUT:
		2294	RETVAL
		2295
		2296	void
		2297	halt (CFPlus::Channel self)
		2298	CODE:
		2299	Mix_HaltChannel (self);
		2300
		2301	void
		2302	expire (CFPlus::Channel self, int ticks = -1)
		2303	CODE:
		2304	Mix_ExpireChannel (self, ticks);
		2305
		2306	void
		2307	fade_out (CFPlus::Channel self, int ticks = -1)
		2308	CODE:
		2309	Mix_FadeOutChannel (self, ticks);
		2310
		2311	int
		2312	volume (CFPlus::Channel self, int volume)
		2313	CODE:
		2314	RETVAL = Mix_Volume (self, CLAMP (volume, 0, 128));
		2315	OUTPUT:
		2316	RETVAL
		2317
		2318	void
		2319	unregister_all_effects (CFPlus::Channel self)
		2320	CODE:
		2321	Mix_UnregisterAllEffects (self);
		2322
		2323	void
		2324	set_panning (CFPlus::Channel self, int left, int right)
		2325	CODE:
		2326	left = CLAMP (left , 0, 255);
		2327	right = CLAMP (right, 0, 255);
		2328	Mix_SetPanning (self, left, right);
		2329
		2330	void
		2331	set_distance (CFPlus::Channel self, int distance)
		2332	CODE:
		2333	Mix_SetDistance (self, CLAMP (distance, 0, 255));
		2334
		2335	void
		2336	set_position (CFPlus::Channel self, int angle, int distance)
		2337	CODE:
		2338	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
		2339
		2340	void
		2341	set_reverse_stereo (CFPlus::Channel self, int flip)
		2342	CODE:
		2343	Mix_SetReverseStereo (self, flip);
		2344
2194	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2345	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
2195		2346
2196	PROTOTYPES: DISABLE	2347	PROTOTYPES: DISABLE
2197		2348
2198	CFPlus::MixChunk	2349	CFPlus::MixChunk
2199	new_from_file (SV class, char path)	2350	new (SV *class, CFPlus::RW rwops)
2200	CODE:	2351	CODE:
2201	RETVAL = Mix_LoadWAV (path);	2352	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2202	OUTPUT:	2353	OUTPUT:
2203	RETVAL	2354	RETVAL
2204		2355
2205	void	2356	void
2206	DESTROY (CFPlus::MixChunk self)	2357	DESTROY (CFPlus::MixChunk self)
…		…
2208	Mix_FreeChunk (self);	2359	Mix_FreeChunk (self);
2209		2360
2210	int	2361	int
2211	volume (CFPlus::MixChunk self, int volume = -1)	2362	volume (CFPlus::MixChunk self, int volume = -1)
2212	CODE:	2363	CODE:
		2364	if (items > 1)
		2365	volume = CLAMP (volume, 0, 128);
2213	RETVAL = Mix_VolumeChunk (self, volume);	2366	RETVAL = Mix_VolumeChunk (self, volume);
2214	OUTPUT:	2367	OUTPUT:
2215	RETVAL	2368	RETVAL
2216		2369
2217	int	2370	CFPlus::Channel
2218	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2371	play (CFPlus::MixChunk self, CFPlus::Channel channel = -1, int loops = 0, int ticks = -1)
2219	CODE:	2372	CODE:
		2373	{
2220	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2374	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		2375
		2376	if (RETVAL < 0)
		2377	XSRETURN_UNDEF;
		2378
		2379	if (channel < 0)
		2380	{
		2381	Mix_UnregisterAllEffects (RETVAL);
		2382	Mix_Volume (RETVAL, 128);
		2383	}
		2384	}
2221	OUTPUT:	2385	OUTPUT:
2222	RETVAL	2386	RETVAL
2223		2387
2224	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2388	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
2225		2389
2226	int	2390	int
2227	volume (int volume = -1)	2391	volume (int volume = -1)
2228	PROTOTYPE: ;$	2392	PROTOTYPE: ;$
2229	CODE:	2393	CODE:
		2394	if (items > 0)
		2395	volume = CLAMP (volume, 0, 128);
2230	RETVAL = Mix_VolumeMusic (volume);	2396	RETVAL = Mix_VolumeMusic (volume);
2231	OUTPUT:	2397	OUTPUT:
2232	RETVAL	2398	RETVAL
2233		2399
2234	int	2400	void
2235	fade_out (int ms)	2401	fade_out (int ms)
2236	CODE:	2402	CODE:
2237	RETVAL = Mix_FadeOutMusic (ms);	2403	Mix_FadeOutMusic (ms);
2238	OUTPUT:	2404
2239	RETVAL	2405	void
		2406	halt ()
		2407	CODE:
		2408	Mix_HaltMusic ();
2240		2409
2241	CFPlus::MixMusic	2410	CFPlus::MixMusic
2242	new_from_file (SV class, char path)	2411	new (SV *class, CFPlus::RW rwops)
2243	CODE:	2412	CODE:
2244	RETVAL = Mix_LoadMUS (path);	2413	RETVAL = Mix_LoadMUS_RW (rwops);
2245	OUTPUT:	2414	OUTPUT:
2246	RETVAL	2415	RETVAL
2247		2416
2248	void	2417	void
2249	DESTROY (CFPlus::MixMusic self)	2418	DESTROY (CFPlus::MixMusic self)
…		…
2255	CODE:	2424	CODE:
2256	RETVAL = Mix_PlayMusic (self, loops);	2425	RETVAL = Mix_PlayMusic (self, loops);
2257	OUTPUT:	2426	OUTPUT:
2258	RETVAL	2427	RETVAL
2259		2428
2260	int	2429	void
2261	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)	2430	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)
2262	CODE:	2431	CODE:
2263	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);	2432	Mix_FadeInMusicPos (self, loops, ms, position);
2264	OUTPUT:
2265	RETVAL
2266		2433
2267	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2434	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
2268		2435
2269	PROTOTYPES: ENABLE	2436	PROTOTYPES: ENABLE
2270		2437
…		…
2290	const_iv (GL_ALPHA_TEST),	2457	const_iv (GL_ALPHA_TEST),
2291	const_iv (GL_NORMALIZE),	2458	const_iv (GL_NORMALIZE),
2292	const_iv (GL_RESCALE_NORMAL),	2459	const_iv (GL_RESCALE_NORMAL),
2293	const_iv (GL_FRONT),	2460	const_iv (GL_FRONT),
2294	const_iv (GL_BACK),	2461	const_iv (GL_BACK),
		2462	const_iv (GL_AUX0),
2295	const_iv (GL_AND),	2463	const_iv (GL_AND),
2296	const_iv (GL_ONE),	2464	const_iv (GL_ONE),
2297	const_iv (GL_ZERO),	2465	const_iv (GL_ZERO),
2298	const_iv (GL_SRC_ALPHA),	2466	const_iv (GL_SRC_ALPHA),
2299	const_iv (GL_DST_ALPHA),	2467	const_iv (GL_DST_ALPHA),
…		…
2345	const_iv (GL_COLOR_LOGIC_OP),	2513	const_iv (GL_COLOR_LOGIC_OP),
2346	const_iv (GL_SEPARABLE_2D),	2514	const_iv (GL_SEPARABLE_2D),
2347	const_iv (GL_CONVOLUTION_2D),	2515	const_iv (GL_CONVOLUTION_2D),
2348	const_iv (GL_CONVOLUTION_BORDER_MODE),	2516	const_iv (GL_CONVOLUTION_BORDER_MODE),
2349	const_iv (GL_CONSTANT_BORDER),	2517	const_iv (GL_CONSTANT_BORDER),
		2518	const_iv (GL_POINTS),
2350	const_iv (GL_LINES),	2519	const_iv (GL_LINES),
2351	const_iv (GL_LINE_STRIP),	2520	const_iv (GL_LINE_STRIP),
2352	const_iv (GL_LINE_LOOP),	2521	const_iv (GL_LINE_LOOP),
2353	const_iv (GL_QUADS),	2522	const_iv (GL_QUADS),
2354	const_iv (GL_QUAD_STRIP),	2523	const_iv (GL_QUAD_STRIP),
2355	const_iv (GL_TRIANGLES),	2524	const_iv (GL_TRIANGLES),
2356	const_iv (GL_TRIANGLE_STRIP),	2525	const_iv (GL_TRIANGLE_STRIP),
2357	const_iv (GL_TRIANGLE_FAN),	2526	const_iv (GL_TRIANGLE_FAN),
		2527	const_iv (GL_POLYGON),
2358	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2528	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
		2529	const_iv (GL_POINT_SMOOTH_HINT),
		2530	const_iv (GL_LINE_SMOOTH_HINT),
		2531	const_iv (GL_POLYGON_SMOOTH_HINT),
		2532	const_iv (GL_GENERATE_MIPMAP_HINT),
2359	const_iv (GL_FASTEST),	2533	const_iv (GL_FASTEST),
		2534	const_iv (GL_DONT_CARE),
		2535	const_iv (GL_NICEST),
2360	const_iv (GL_V2F),	2536	const_iv (GL_V2F),
2361	const_iv (GL_V3F),	2537	const_iv (GL_V3F),
2362	const_iv (GL_T2F_V3F),	2538	const_iv (GL_T2F_V3F),
2363	const_iv (GL_T2F_N3F_V3F),	2539	const_iv (GL_T2F_N3F_V3F),
2364	# undef const_iv	2540	# undef const_iv
…		…
2451	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	2627	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
2452		2628
2453	# near_ and far_ are due to microsofts buggy "c" compiler	2629	# near_ and far_ are due to microsofts buggy "c" compiler
2454	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	2630	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
2455		2631
		2632	PROTOTYPES: DISABLE
		2633
2456	void glViewport (int x, int y, int width, int height)	2634	void glViewport (int x, int y, int width, int height)
2457		2635
2458	void glScissor (int x, int y, int width, int height)	2636	void glScissor (int x, int y, int width, int height)
2459		2637
2460	void glTranslate (float x, float y, float z = 0.)	2638	void glTranslate (float x, float y, float z = 0.)
…		…
2467		2645
2468	void glRotate (float angle, float x, float y, float z)	2646	void glRotate (float angle, float x, float y, float z)
2469	CODE:	2647	CODE:
2470	glRotatef (angle, x, y, z);	2648	glRotatef (angle, x, y, z);
2471		2649
2472	void glBegin (int mode)
2473
2474	void glEnd ()
2475
2476	void glColor (float r, float g, float b, float a = 1.0)	2650	void glColor (float r, float g, float b, float a = 1.0)
2477	PROTOTYPE: @
2478	ALIAS:	2651	ALIAS:
2479	glColor_premultiply = 1	2652	glColor_premultiply = 1
2480	CODE:	2653	CODE:
2481	if (ix)	2654	if (ix)
2482	{	2655	{
…		…
2485	b *= a;	2658	b *= a;
2486	}	2659	}
2487	// microsoft visual "c" rounds instead of truncating...	2660	// microsoft visual "c" rounds instead of truncating...
2488	glColor4f (r, g, b, a);	2661	glColor4f (r, g, b, a);
2489		2662
2490	void glInterleavedArrays (int format, int stride, char *data)
2491
2492	void glDrawElements (int mode, int count, int type, char *indices)
2493
2494	# 1.2 void glDrawRangeElements (int mode, int start, int end
2495
2496	void glRasterPos (float x, float y, float z = 0.)	2663	void glRasterPos (float x, float y, float z = 0.)
2497	CODE:	2664	CODE:
2498	glRasterPos3f (0, 0, z);	2665	glRasterPos3f (0, 0, z);
2499	glBitmap (0, 0, 0, 0, x, y, 0);	2666	glBitmap (0, 0, 0, 0, x, y, 0);
2500		2667
…		…
2504		2671
2505	void glTexCoord (float s, float t)	2672	void glTexCoord (float s, float t)
2506	CODE:	2673	CODE:
2507	glTexCoord2f (s, t);	2674	glTexCoord2f (s, t);
2508		2675
		2676	void glRect (float x1, float y1, float x2, float y2)
		2677	CODE:
		2678	glRectf (x1, y1, x2, y2);
		2679
		2680	PROTOTYPES: ENABLE
		2681
		2682	void glBegin (int mode)
		2683
		2684	void glEnd ()
		2685
		2686	void glPointSize (GLfloat size)
		2687
		2688	void glLineWidth (GLfloat width)
		2689
		2690	void glInterleavedArrays (int format, int stride, char *data)
		2691
		2692	void glDrawElements (int mode, int count, int type, char *indices)
		2693
		2694	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2695
2509	void glTexEnv (int target, int pname, float param)	2696	void glTexEnv (int target, int pname, float param)
2510	CODE:	2697	CODE:
2511	glTexEnvf (target, pname, param);	2698	glTexEnvf (target, pname, param);
2512		2699
2513	void glTexParameter (int target, int pname, float param)	2700	void glTexParameter (int target, int pname, float param)
…		…
2565		2752
2566	void glEndList ()	2753	void glEndList ()
2567		2754
2568	void glCallList (int list)	2755	void glCallList (int list)
2569		2756
		2757	MODULE = CFPlus PACKAGE = CFPlus::UI::Base
		2758
		2759	PROTOTYPES: DISABLE
		2760
		2761	void
		2762	find_widget (SV *self, NV x, NV y)
		2763	PPCODE:
		2764	{
		2765	if (within_widget (self, x, y))
		2766	XPUSHs (self);
		2767	}
		2768
		2769	BOOT:
		2770	{
		2771	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);
		2772
		2773	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);
		2774	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);
		2775	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);
		2776	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);
		2777	}
		2778
		2779	void
		2780	draw (SV *self)
		2781	CODE:
		2782	{
		2783	HV *hv;
		2784	SV **svp;
		2785	NV x, y, w, h;
		2786	SV *draw_x_sv = GvSV (draw_x_gv);
		2787	SV *draw_y_sv = GvSV (draw_y_gv);
		2788	SV *draw_w_sv = GvSV (draw_w_gv);
		2789	SV *draw_h_sv = GvSV (draw_h_gv);
		2790	SV *hover;
		2791	double draw_x, draw_y, draw_w, draw_h;
		2792
		2793	if (!SvROK (self))
		2794	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));
		2795
		2796	hv = (HV *)SvRV (self);
		2797
		2798	if (SvTYPE (hv) != SVt_PVHV)
		2799	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));
		2800
		2801	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
		2802	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
		2803
		2804	if (!h \|\| !w)
		2805	XSRETURN_EMPTY;
		2806
		2807	svp = hv_fetch (hv, "x", 1, 0); x = svp ? SvNV (*svp) : 0.;
		2808	svp = hv_fetch (hv, "y", 1, 0); y = svp ? SvNV (*svp) : 0.;
		2809
		2810	draw_x = SvNV (draw_x_sv) + x;
		2811	draw_y = SvNV (draw_y_sv) + y;
		2812
		2813	if (draw_x + w < 0 \|\| draw_x >= SvNV (draw_w_sv)
		2814	\|\| draw_y + h < 0 \|\| draw_y >= SvNV (draw_h_sv))
		2815	XSRETURN_EMPTY;
		2816
		2817	sv_setnv (draw_x_sv, draw_x);
		2818	sv_setnv (draw_y_sv, draw_y);
		2819
		2820	glPushMatrix ();
		2821	glTranslated (x, y, 0);
		2822
		2823	if (SvROK (GvSV (hover_gv)) && SvRV (GvSV (hover_gv)) == (SV *)hv)
		2824	{
		2825	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
		2826
		2827	if (svp && SvTRUE (*svp))
		2828	{
		2829	glColor4f (10.2f, 0.80.2f, 0.5*0.2f, 0.2f);
		2830	glEnable (GL_BLEND);
		2831	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		2832	glBegin (GL_QUADS);
		2833	glVertex2f (0, 0);
		2834	glVertex2f (w, 0);
		2835	glVertex2f (w, h);
		2836	glVertex2f (0, h);
		2837	glEnd ();
		2838	glDisable (GL_BLEND);
		2839	}
		2840	}
		2841	#if 0
		2842	if ($ENV{CFPLUS_DEBUG} & 1) {
		2843	glPushMatrix;
		2844	glColor 1, 1, 0, 1;
		2845	glTranslate 0.375, 0.375;
		2846	glBegin GL_LINE_LOOP;
		2847	glVertex 0 , 0;
		2848	glVertex $self->{w} - 1, 0;
		2849	glVertex $self->{w} - 1, $self->{h} - 1;
		2850	glVertex 0 , $self->{h} - 1;
		2851	glEnd;
		2852	glPopMatrix;
		2853	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
		2854	}
		2855	#endif
		2856	PUSHMARK (SP);
		2857	XPUSHs (self);
		2858	PUTBACK;
		2859	call_method ("_draw", G_VOID \| G_DISCARD);
		2860	SPAGAIN;
		2861
		2862	glPopMatrix ();
		2863
		2864	draw_x = draw_x - x; sv_setnv (draw_x_sv, draw_x);
		2865	draw_y = draw_y - y; sv_setnv (draw_y_sv, draw_y);
		2866	}
		2867

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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.205 by root, Thu Jul 19 22:38:52 2007 UTC vs. Revision 1.216 by root, Tue Jul 31 00:56:02 2007 UTC

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Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.205 by root, Thu Jul 19 22:38:52 2007 UTC vs.
Revision 1.216 by root, Tue Jul 31 00:56:02 2007 UTC