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

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.185 by root, Sat Apr 21 09:21:03 2007 UTC vs.
Revision 1.212 by root, Sun Jul 29 03:58:26 2007 UTC

…		…
6	# include <wininet.h>	6	# include <wininet.h>
7	# pragma warning(disable:4244)	7	# pragma warning(disable:4244)
8	# pragma warning(disable:4761)	8	# pragma warning(disable:4761)
9	#endif	9	#endif
10		10
		11	//#define DEBUG 1
		12	#if DEBUG
		13	# include <valgrind/memcheck.h>
		14	#endif
		15
11	#include "EXTERN.h"	16	#include "EXTERN.h"
12	#include "perl.h"	17	#include "perl.h"
13	#include "XSUB.h"	18	#include "XSUB.h"
14		19
15	#ifdef _WIN32	20	#ifdef _WIN32
…		…
20	#include <math.h>	25	#include <math.h>
21	#include <string.h>	26	#include <string.h>
22	#include <stdio.h>	27	#include <stdio.h>
23	#include <stdlib.h>	28	#include <stdlib.h>
24		29
		30	#define USE_RWOPS 1 // for SDL_mixer:LoadMUS_RW
		31
25	#include <SDL.h>	32	#include <SDL.h>
		33	#include <SDL_thread.h>
26	#include <SDL_endian.h>	34	#include <SDL_endian.h>
27	#include <SDL_image.h>	35	#include <SDL_image.h>
28	#include <SDL_mixer.h>	36	#include <SDL_mixer.h>
29	#include <SDL_opengl.h>	37	#include <SDL_opengl.h>
30		38
…		…
56	# define PARACHUTE SDL_INIT_NOPARACHUTE	64	# define PARACHUTE SDL_INIT_NOPARACHUTE
57	#else	65	#else
58	# define PARACHUTE 0	66	# define PARACHUTE 0
59	#endif	67	#endif
60		68
		69	static AV *texture_av;
		70
61	static struct	71	static struct
62	{	72	{
63	#define GL_FUNC(ptr,name) ptr name;	73	#define GL_FUNC(ptr,name) ptr name;
64	#include "glfunc.h"	74	#include "glfunc.h"
65	#undef GL_FUNC	75	#undef GL_FUNC
66	} gl;	76	} gl;
67		77
		78	static void
68	static void gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)	79	gl_BlendFuncSeparate (GLenum sa, GLenum da, GLenum saa, GLenum daa)
69	{	80	{
70	if (gl.BlendFuncSeparate)	81	if (gl.BlendFuncSeparate)
71	gl.BlendFuncSeparate (sa, da, saa, daa);	82	gl.BlendFuncSeparate (sa, da, saa, daa);
72	else if (gl.BlendFuncSeparateEXT)	83	else if (gl.BlendFuncSeparateEXT)
73	gl.BlendFuncSeparateEXT (sa, da, saa, daa);	84	gl.BlendFuncSeparateEXT (sa, da, saa, daa);
74	else	85	else
75	glBlendFunc (sa, da);	86	glBlendFunc (sa, da);
76	}	87	}
77		88
		89	static GLuint
		90	gen_texture ()
		91	{
		92	GLuint name;
		93
		94	if (AvFILL (texture_av) >= 0)
		95	name = (GLuint)(size_t)av_pop (texture_av);
		96	else
		97	glGenTextures (1, &name);
		98
		99	return name;
		100	}
		101
		102	static void
		103	del_texture (GLuint name)
		104	{
		105	/* make a half-assed attempt at returning the memory used by the texture */
		106	/* textures are frequently being reused by cfplus anyway */
		107	/glBindTexture (GL_TEXTURE_2D, name);/
		108	/glTexImage2D (GL_TEXTURE_2D, 0, GL_ALPHA, 0, 0, 0, GL_ALPHA, GL_UNSIGNED_BYTE, 0);/
		109	av_push (texture_av, (SV *)(size_t)name);
		110	glDeleteTextures (1, &name);
		111	}
		112
78	#include "texcache.c"	113	#include "texcache.c"
79		114
80	#include "pango-font.c"	115	#include "pango-font.c"
81	#include "pango-fontmap.c"	116	#include "pango-fontmap.c"
82	#include "pango-render.c"	117	#include "pango-render.c"
83		118
		119	typedef IV CFPlus__Channel;
		120	typedef SDL_RWops *CFPlus__RW;
84	typedef Mix_Chunk *CFPlus__MixChunk;	121	typedef Mix_Chunk *CFPlus__MixChunk;
85	typedef Mix_Music *CFPlus__MixMusic;	122	typedef Mix_Music *CFPlus__MixMusic;
86		123
87	typedef PangoFontDescription *CFPlus__Font;	124	typedef PangoFontDescription *CFPlus__Font;
88		125
…		…
400		437
401	/* SDL should provide this, really. */	438	/* SDL should provide this, really. */
402	#define SDLK_MODIFIER_MIN 300	439	#define SDLK_MODIFIER_MIN 300
403	#define SDLK_MODIFIER_MAX 314	440	#define SDLK_MODIFIER_MAX 314
404		441
405	static AV *texture_av;	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	}
406		484
407	MODULE = CFPlus PACKAGE = CFPlus	485	MODULE = CFPlus PACKAGE = CFPlus
408		486
409	PROTOTYPES: ENABLE	487	PROTOTYPES: ENABLE
410		488
411	BOOT:	489	BOOT:
412	{	490	{
413	texture_av = newAV ();
414	AvREAL_off (texture_av);
415
416	HV *stash = gv_stashpv ("CFPlus", 1);	491	HV *stash = gv_stashpv ("CFPlus", 1);
417	static const struct {	492	static const struct {
418	const char *name;	493	const char *name;
419	IV iv;	494	IV iv;
420	} *civ, const_iv[] = {	495	} *civ, const_iv[] = {
…		…
560	opengl_fontmap = pango_opengl_font_map_new ();	635	opengl_fontmap = pango_opengl_font_map_new ();
561	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);	636	pango_opengl_font_map_set_default_substitute ((PangoOpenGLFontMap *)opengl_fontmap, substitute_func, 0, 0);
562	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);	637	opengl_context = pango_opengl_font_map_create_context ((PangoOpenGLFontMap *)opengl_fontmap);
563	}	638	}
564		639
		640	char *
		641	SDL_GetError ()
		642
565	int	643	int
566	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)	644	SDL_Init (U32 flags = SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| PARACHUTE)
567		645
568	void	646	void
569	SDL_Quit ()	647	SDL_Quit ()
570		648
571	void	649	void
572	SDL_ListModes ()	650	SDL_ListModes (int rgb, int alpha)
573	PPCODE:	651	PPCODE:
574	{	652	{
575	SDL_Rect **m;	653	SDL_Rect **m;
576		654
577	SDL_GL_SetAttribute (SDL_GL_RED_SIZE, 5);	655	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
578	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, 5);	656	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
579	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE, 5);	657	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
580	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, 1);	658	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
581		659
582	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);	660	SDL_GL_SetAttribute (SDL_GL_BUFFER_SIZE, 15);
583	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE, 0);	661	SDL_GL_SetAttribute (SDL_GL_DEPTH_SIZE , 0);
584		662
585	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE, 0);	663	SDL_GL_SetAttribute (SDL_GL_ACCUM_RED_SIZE , 0);
586	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);	664	SDL_GL_SetAttribute (SDL_GL_ACCUM_GREEN_SIZE, 0);
587	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE, 0);	665	SDL_GL_SetAttribute (SDL_GL_ACCUM_BLUE_SIZE , 0);
588	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);	666	SDL_GL_SetAttribute (SDL_GL_ACCUM_ALPHA_SIZE, 0);
589		667
590	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);	668	SDL_GL_SetAttribute (SDL_GL_DOUBLEBUFFER, 1);
591	#if SDL_VERSION_ATLEAST(1,2,10)	669	#if SDL_VERSION_ATLEAST(1,2,10)
592	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);	670	SDL_GL_SetAttribute (SDL_GL_ACCELERATED_VISUAL, 1);
593	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);	671	SDL_GL_SetAttribute (SDL_GL_SWAP_CONTROL, 1);
594	#endif	672	#endif
595		673
596	SDL_EnableUNICODE (1);
597	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
598
599	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);	674	m = SDL_ListModes (0, SDL_FULLSCREEN \| SDL_OPENGL);
600		675
601	if (m && m != (SDL_Rect **)-1)	676	if (m && m != (SDL_Rect **)-1)
602	while (*m)	677	while (*m)
603	{	678	{
		679	if ((m)->w >= 640 && (m)->h >= 480)
		680	{
604	AV *av = newAV ();	681	AV *av = newAV ();
605	av_push (av, newSViv ((*m)->w));	682	av_push (av, newSViv ((*m)->w));
606	av_push (av, newSViv ((*m)->h));	683	av_push (av, newSViv ((*m)->h));
		684	av_push (av, newSViv (rgb));
		685	av_push (av, newSViv (alpha));
607	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));	686	XPUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		687	}
608		688
609	++m;	689	++m;
610	}	690	}
611	}	691	}
612		692
613	char *
614	SDL_GetError ()
615
616	int	693	int
617	SDL_SetVideoMode (int w, int h, int fullscreen)	694	SDL_SetVideoMode (int w, int h, int rgb, int alpha, int fullscreen)
618	CODE:	695	CODE:
		696	{
		697	SDL_EnableUNICODE (1);
		698	SDL_EnableKeyRepeat (SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL);
		699
		700	SDL_GL_SetAttribute (SDL_GL_RED_SIZE , rgb);
		701	SDL_GL_SetAttribute (SDL_GL_GREEN_SIZE, rgb);
		702	SDL_GL_SetAttribute (SDL_GL_BLUE_SIZE , rgb);
		703	SDL_GL_SetAttribute (SDL_GL_ALPHA_SIZE, alpha);
		704
619	RETVAL = !!SDL_SetVideoMode (	705	RETVAL = !!SDL_SetVideoMode (
620	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)	706	w, h, 0, SDL_OPENGL \| (fullscreen ? SDL_FULLSCREEN : 0)
621	);	707	);
		708
622	if (RETVAL)	709	if (RETVAL)
623	{	710	{
		711	av_clear (texture_av);
		712
624	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");	713	SDL_WM_SetCaption ("Crossfire+ Client " VERSION, "Crossfire+");
625	# define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	714	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
626	# include "glfunc.h"	715	#include "glfunc.h"
627	# undef GL_FUNC	716	#undef GL_FUNC
628	}	717	}
		718	}
629	OUTPUT:	719	OUTPUT:
630	RETVAL	720	RETVAL
631		721
632	void	722	void
633	SDL_GL_SwapBuffers ()	723	SDL_GL_SwapBuffers ()
634		724
635	char *	725	char *
636	SDL_GetKeyName (int sym)	726	SDL_GetKeyName (int sym)
637		727
		728	int
		729	SDL_GetAppState ()
		730
638	void	731	void
639	SDL_PollEvent ()	732	poll_events ()
640	PPCODE:	733	PPCODE:
641	{	734	{
642	SDL_Event ev;	735	SDL_Event ev;
643		736
644	while (SDL_PollEvent (&ev))	737	SDL_PumpEvents ();
		738	while (SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_ALLEVENTS) > 0)
645	{	739	{
646	HV *hv = newHV ();	740	HV *hv = newHV ();
647	hv_store (hv, "type", 4, newSViv (ev.type), 0);	741	hv_store (hv, "type", 4, newSViv (ev.type), 0);
648		742
649	switch (ev.type)	743	switch (ev.type)
…		…
661	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	755	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
662	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);	756	hv_store (hv, "state", 5, newSViv (ev.active.state), 0);
663	break;	757	break;
664		758
665	case SDL_MOUSEMOTION:	759	case SDL_MOUSEMOTION:
		760	{
		761	int state = ev.motion.state;
		762	int x = ev.motion.x;
		763	int y = ev.motion.y;
		764	int xrel = ev.motion.xrel;
		765	int yrel = ev.motion.yrel;
		766
		767	/* do simplistic event compression */
		768	while (SDL_PeepEvents (&ev, 1, SDL_PEEKEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION)) > 0
		769	&& state == ev.motion.state)
		770	{
		771	xrel += ev.motion.xrel;
		772	yrel += ev.motion.yrel;
		773	x = ev.motion.x;
		774	y = ev.motion.y;
		775	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
		776	}
		777
666	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	778	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
667
668	hv_store (hv, "state", 5, newSViv (ev.motion.state), 0);	779	hv_store (hv, "state", 5, newSViv (state), 0);
669	hv_store (hv, "x", 1, newSViv (ev.motion.x), 0);	780	hv_store (hv, "x", 1, newSViv (x), 0);
670	hv_store (hv, "y", 1, newSViv (ev.motion.y), 0);	781	hv_store (hv, "y", 1, newSViv (y), 0);
671	hv_store (hv, "xrel", 4, newSViv (ev.motion.xrel), 0);	782	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
672	hv_store (hv, "yrel", 4, newSViv (ev.motion.yrel), 0);	783	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
		784	}
673	break;	785	break;
674		786
675	case SDL_MOUSEBUTTONDOWN:	787	case SDL_MOUSEBUTTONDOWN:
676	case SDL_MOUSEBUTTONUP:	788	case SDL_MOUSEBUTTONUP:
677	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);	789	hv_store (hv, "mod", 3, newSViv (SDL_GetModState ()), 0);
…		…
692	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))));
693	}	805	}
694	}	806	}
695		807
696	int	808	int
697	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)
698	POSTCALL:	810	POSTCALL:
699	Mix_HookMusicFinished (music_finished);	811	Mix_HookMusicFinished (music_finished);
700	Mix_ChannelFinished (channel_finished);	812	Mix_ChannelFinished (channel_finished);
701		813
702	void	814	void
…		…
753	STRLEN image_len;	865	STRLEN image_len;
754	char image = (char )SvPVbyte (image_, image_len);	866	char image = (char )SvPVbyte (image_, image_len);
755	SDL_Surface surface, surface2;	867	SDL_Surface surface, surface2;
756	SDL_PixelFormat fmt;	868	SDL_PixelFormat fmt;
757	SDL_RWops *rw = ix	869	SDL_RWops *rw = ix
758	? SDL_RWFromFile (image, "r")	870	? SDL_RWFromFile (image, "rb")
759	: SDL_RWFromConstMem (image, image_len);	871	: SDL_RWFromConstMem (image, image_len);
760		872
761	if (!rw)	873	if (!rw)
762	croak ("load_image: %s", SDL_GetError ());	874	croak ("load_image: %s", SDL_GetError ());
763		875
…		…
857	ExitThread (retval); // unclean, please beam me up	969	ExitThread (retval); // unclean, please beam me up
858	#else	970	#else
859	_exit (retval);	971	_exit (retval);
860	#endif	972	#endif
861		973
		974	void
		975	debug ()
		976	CODE:
		977	{
		978	#if DEBUG
		979	VALGRIND_DO_LEAK_CHECK;
		980	#endif
		981	}
		982
862	MODULE = CFPlus PACKAGE = CFPlus::Font	983	MODULE = CFPlus PACKAGE = CFPlus::Font
		984
		985	PROTOTYPES: DISABLE
863		986
864	CFPlus::Font	987	CFPlus::Font
865	new_from_file (SV class, char path, int id = 0)	988	new_from_file (SV class, char path, int id = 0)
866	CODE:	989	CODE:
867	{	990	{
…		…
878	CODE:	1001	CODE:
879	pango_font_description_free (self);	1002	pango_font_description_free (self);
880		1003
881	void	1004	void
882	make_default (CFPlus::Font self)	1005	make_default (CFPlus::Font self)
		1006	PROTOTYPE: $
883	CODE:	1007	CODE:
884	default_font = self;	1008	default_font = self;
885		1009
886	MODULE = CFPlus PACKAGE = CFPlus::Layout	1010	MODULE = CFPlus PACKAGE = CFPlus::Layout
887		1011
		1012	PROTOTYPES: DISABLE
		1013
888	void	1014	void
889	reset_glyph_cache ()	1015	reset_glyph_cache ()
		1016	PROTOTYPE:
890	CODE:	1017	CODE:
891	tc_clear ();	1018	tc_clear ();
892		1019
893	CFPlus::Layout	1020	CFPlus::Layout
894	new (SV *class)	1021	new (SV *class)
…		…
1181	flags	1308	flags
1182	);	1309	);
1183		1310
1184	MODULE = CFPlus PACKAGE = CFPlus::Texture	1311	MODULE = CFPlus PACKAGE = CFPlus::Texture
1185		1312
1186	void	1313	PROTOTYPES: ENABLE
1187	pad2pot (SV data_, SV w_, SV *h_)
1188	CODE:
1189	{
1190	int ow = SvIV (w_);
1191	int oh = SvIV (h_);
1192		1314
1193	if (ow && oh)	1315	int minpot (int n)
		1316
		1317	void
		1318	pad (SV *data_, int ow, int oh, int nw, int nh)
		1319	CODE:
		1320	{
		1321	if ((nw != ow \|\| nh != oh) && SvOK (data_))
1194	{	1322	{
1195	int nw = minpot (ow);
1196	int nh = minpot (oh);
1197
1198	if (nw != ow \|\| nh != oh)
1199	{
1200	if (SvOK (data_))
1201	{
1202	STRLEN datalen;	1323	STRLEN datalen;
1203	char *data = SvPVbyte (data_, datalen);	1324	char *data = SvPVbyte (data_, datalen);
1204	int bpp = datalen / (ow * oh);	1325	int bpp = datalen / (ow * oh);
1205	SV result_ = sv_2mortal (newSV (nw nh * bpp));	1326	SV result_ = sv_2mortal (newSV (nw nh * bpp));
1206		1327
1207	SvPOK_only (result_);	1328	SvPOK_only (result_);
1208	SvCUR_set (result_, nw * nh * bpp);	1329	SvCUR_set (result_, nw * nh * bpp);
1209		1330
1210	memset (SvPVX (result_), 0, nw * nh * bpp);	1331	memset (SvPVX (result_), 0, nw * nh * bpp);
1211	while (oh--)	1332	while (oh--)
1212	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);	1333	memcpy (SvPVX (result_) + oh * nw * bpp, data + oh * ow * bpp, ow * bpp);
1213		1334
1214	sv_setsv (data_, result_);	1335	sv_setsv (data_, result_);
1215	}
1216
1217	sv_setiv (w_, nw);
1218	sv_setiv (h_, nh);
1219	}
1220	}	1336	}
1221	}	1337	}
1222		1338
1223	void	1339	void
1224	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)	1340	draw_quad (SV *self, float x, float y, float w = 0., float h = 0.)
…		…
1267	glDisable (GL_ALPHA_TEST);	1383	glDisable (GL_ALPHA_TEST);
1268	glDisable (GL_BLEND);	1384	glDisable (GL_BLEND);
1269	}	1385	}
1270	}	1386	}
1271		1387
		1388	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
		1389	CODE:
		1390	{
		1391	GLint width;
		1392	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
		1393	glGetTexLevelParameteriv (GL_PROXY_TEXTURE_2D, 0, GL_TEXTURE_WIDTH, &width);
		1394	RETVAL = width > 0;
		1395	}
		1396	OUTPUT:
		1397	RETVAL
		1398
1272	MODULE = CFPlus PACKAGE = CFPlus::Map	1399	MODULE = CFPlus PACKAGE = CFPlus::Map
		1400
		1401	PROTOTYPES: DISABLE
1273		1402
1274	CFPlus::Map	1403	CFPlus::Map
1275	new (SV *class)	1404	new (SV *class)
1276	CODE:	1405	CODE:
1277	New (0, RETVAL, 1, struct map);	1406	New (0, RETVAL, 1, struct map);
…		…
1396	CODE:	1525	CODE:
1397	{	1526	{
1398	if (dx > 0)	1527	if (dx > 0)
1399	map_blank (self, self->x, self->y, dx, self->h);	1528	map_blank (self, self->x, self->y, dx, self->h);
1400	else if (dx < 0)	1529	else if (dx < 0)
1401	map_blank (self, self->x + self->w + dx + 1, self->y, -dx, self->h);	1530	map_blank (self, self->x + self->w + dx, self->y, -dx, self->h);
1402		1531
1403	if (dy > 0)	1532	if (dy > 0)
1404	map_blank (self, self->x, self->y, self->w, dy);	1533	map_blank (self, self->x, self->y, self->w, dy);
1405	else if (dy < 0)	1534	else if (dy < 0)
1406	map_blank (self, self->x, self->y + self->h + dy + 1, self->w, -dy);	1535	map_blank (self, self->x, self->y + self->h + dy, self->w, -dy);
1407		1536
1408	self->ox += dx; self->x += dx;	1537	self->ox += dx; self->x += dx;
1409	self->oy += dy; self->y += dy;	1538	self->oy += dy; self->y += dy;
1410		1539
1411	while (self->y < 0)	1540	while (self->y < 0)
…		…
1600		1729
1601	// first pass: determine smooth_max	1730	// first pass: determine smooth_max
1602	// rather ugly, if you ask me	1731	// rather ugly, if you ask me
1603	// could also be stored inside mapcell and updated on change	1732	// could also be stored inside mapcell and updated on change
1604	memset (smooth_max, 0, sizeof (smooth_max));	1733	memset (smooth_max, 0, sizeof (smooth_max));
1605	memset (smooth_level, 0, sizeof (smooth_level));
1606		1734
1607	for (y = 0; y < sh; y++)	1735	for (y = 0; y < sh; y++)
1608	if (0 <= y + my && y + my < self->rows)	1736	if (0 <= y + my && y + my < self->rows)
1609	{	1737	{
1610	maprow *row = self->row + (y + my);	1738	maprow *row = self->row + (y + my);
…		…
1621	}	1749	}
1622	}	1750	}
1623		1751
1624	for (z = 0; z <= 2; z++)	1752	for (z = 0; z <= 2; z++)
1625	{	1753	{
		1754	memset (smooth_level, 0, sizeof (smooth_level));
		1755
1626	for (y = 0; y < sh; y++)	1756	for (y = 0; y < sh; y++)
1627	if (0 <= y + my && y + my < self->rows)	1757	if (0 <= y + my && y + my < self->rows)
1628	{	1758	{
1629	maprow *row = self->row + (y + my);	1759	maprow *row = self->row + (y + my);
1630		1760
…		…
1715	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	1845	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
1716	}	1846	}
1717	}	1847	}
1718	}	1848	}
1719	}	1849	}
1720	}
1721		1850
1722	// go through all smoothlevels, lowest to highest, then draw.	1851	// go through all smoothlevels, lowest to highest, then draw.
1723	// this is basically counting sort	1852	// this is basically counting sort
1724	{
1725	int w, b;
1726
1727	for (w = 0; w < 256 / 32; ++w)
1728	{	1853	{
		1854	int w, b;
		1855
		1856	for (w = 0; w < 256 / 32; ++w)
		1857	{
1729	uint32_t smask = smooth_level [w];	1858	uint32_t smask = smooth_level [w];
1730	if (smask)	1859	if (smask)
1731	for (b = 0; b < 32; ++b)	1860	for (b = 0; b < 32; ++b)
1732	if (smask & (((uint32_t)1) << b))	1861	if (smask & (((uint32_t)1) << b))
1733	{
1734	int level = (w << 5) \| b;
1735	HE *he;
1736
1737	hv_iterinit (smooth);
1738	while ((he = hv_iternext (smooth)))
1739	{	1862	{
1740	smooth_key skey = (smooth_key )HeKEY (he);	1863	int level = (w << 5) \| b;
1741	IV bits = SvIVX (HeVAL (he));	1864	HE *he;
1742		1865
1743	if (!(bits & 0x1000)	1866	hv_iterinit (smooth);
1744	&& skey->level == level	1867	while ((he = hv_iternext (smooth)))
1745	&& level >= smooth_max [skey->x][skey->y])
1746	{	1868	{
1747	maptex tex = self->tex [skey->tile];	1869	smooth_key skey = (smooth_key )HeKEY (he);
1748	int px = (((int)skey->x) - 1) * T;	1870	IV bits = SvIVX (HeVAL (he));
1749	int py = (((int)skey->y) - 1) * T;	1871
1750	int border = bits & 15;	1872	if (!(bits & 0x1000)
1751	int corner = (bits >> 8) & ~(bits >> 4) & 15;	1873	&& skey->level == level
1752	float dx = tex.s * .0625f; // 16 images/row	1874	&& level > smooth_max [skey->x][skey->y])
1753	float dy = tex.t * .5f ; // 2 images/column
1754
1755	// this time naively avoiding texture state changes
1756	// save gobs of state changes.
1757	if (last_name != tex.name)
1758	{	1875	{
		1876	maptex tex = self->tex [skey->tile];
		1877	int px = (((int)skey->x) - 1) * T;
		1878	int py = (((int)skey->y) - 1) * T;
		1879	int border = bits & 15;
		1880	int corner = (bits >> 8) & ~(bits >> 4) & 15;
		1881	float dx = tex.s * .0625f; // 16 images/row
		1882	float dy = tex.t * .5f ; // 2 images/column
		1883
		1884	// this time naively avoiding texture state changes
		1885	// save gobs of state changes.
		1886	if (last_name != tex.name)
		1887	{
1759	if (!tex.name)	1888	if (!tex.name)
1760	continue; // smoothing not yet available	1889	continue; // smoothing not yet available
1761		1890
1762	glEnd ();	1891	glEnd ();
1763	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);	1892	glBindTexture (GL_TEXTURE_2D, last_name = tex.name);
1764	glBegin (GL_QUADS);	1893	glBegin (GL_QUADS);
1765	}	1894	}
1766		1895
1767	if (border)	1896	if (border)
1768	{	1897	{
1769	float ox = border * dx;	1898	float ox = border * dx;
1770		1899
1771	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );	1900	glTexCoord2f (ox , 0.f ); glVertex2f (px , py );
1772	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);	1901	glTexCoord2f (ox , dy ); glVertex2f (px , py + T);
1773	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);	1902	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py + T);
1774	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );	1903	glTexCoord2f (ox + dx, 0.f ); glVertex2f (px + T, py );
1775	}	1904	}
1776		1905
1777	if (corner)	1906	if (corner)
1778	{	1907	{
1779	float ox = corner * dx;	1908	float ox = corner * dx;
1780		1909
1781	glTexCoord2f (ox , dy ); glVertex2f (px , py );	1910	glTexCoord2f (ox , dy ); glVertex2f (px , py );
1782	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);	1911	glTexCoord2f (ox , dy * 2.f); glVertex2f (px , py + T);
1783	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);	1912	glTexCoord2f (ox + dx, dy * 2.f); glVertex2f (px + T, py + T);
1784	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );	1913	glTexCoord2f (ox + dx, dy ); glVertex2f (px + T, py );
		1914	}
1785	}	1915	}
1786	}	1916	}
1787	}	1917	}
1788	}	1918	}
1789	}	1919	}
		1920
		1921	hv_clear (smooth);
1790	}	1922	}
1791
1792	//hv_clear (smooth);
1793		1923
1794	glEnd ();	1924	glEnd ();
1795		1925
1796	glDisable (GL_TEXTURE_2D);	1926	glDisable (GL_TEXTURE_2D);
1797	glDisable (GL_BLEND);	1927	glDisable (GL_BLEND);
…		…
1891	void	2021	void
1892	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)	2022	fow_texture (CFPlus::Map self, int mx, int my, int sw, int sh)
1893	PPCODE:	2023	PPCODE:
1894	{	2024	{
1895	int x, y;	2025	int x, y;
		2026	int sw1 = sw + 2;
		2027	int sh1 = sh + 2;
		2028	int sh3 = sh * 3;
1896	int sw4 = (sw + 3) & ~3;	2029	int sw34 = (sw * 3 + 3) & ~3;
		2030	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
1897	SV darkness_sv = sv_2mortal (newSV (sw4 sh));	2031	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));
1898	uint8_t darkness = (uint8_t )SvPVX (darkness_sv);	2032	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
1899		2033
1900	memset (darkness, 255, sw4 * sh);
1901	SvPOK_only (darkness_sv);	2034	SvPOK_only (darkness3_sv);
1902	SvCUR_set (darkness_sv, sw4 * sh);	2035	SvCUR_set (darkness3_sv, sw34 * sh3);
1903		2036
1904	mx += self->x;	2037	mx += self->x - 1;
1905	my += self->y;	2038	my += self->y - 1;
1906		2039
		2040	memset (darkness1, 255, sw1 * sh1);
		2041
1907	for (y = 0; y < sh; y++)	2042	for (y = 0; y < sh1; y++)
1908	if (0 <= y + my && y + my < self->rows)	2043	if (0 <= y + my && y + my < self->rows)
1909	{	2044	{
1910	maprow *row = self->row + (y + my);	2045	maprow *row = self->row + (y + my);
1911		2046
1912	for (x = 0; x < sw; x++)	2047	for (x = 0; x < sw1; x++)
1913	if (row->c0 <= x + mx && x + mx < row->c1)	2048	if (row->c0 <= x + mx && x + mx < row->c1)
1914	{	2049	{
1915	mapcell *cell = row->col + (x + mx - row->c0);	2050	mapcell *cell = row->col + (x + mx - row->c0);
1916		2051
1917	darkness[y * sw4 + x] = cell->darkness	2052	darkness1 [y * sw1 + x] = cell->darkness
1918	? 255 - (cell->darkness - 1)	2053	? 255 - (cell->darkness - 1)
1919	: 255 - FOW_DARKNESS;	2054	: 255 - FOW_DARKNESS;
1920	}	2055	}
1921	}	2056	}
1922		2057
		2058	for (y = 0; y < sh; ++y)
		2059	for (x = 0; x < sw; ++x)
		2060	{
		2061	uint8_t d11 = darkness1 [(y ) * sw1 + x ];
		2062	uint8_t d21 = darkness1 [(y ) * sw1 + x + 1];
		2063	uint8_t d31 = darkness1 [(y ) * sw1 + x + 2];
		2064	uint8_t d12 = darkness1 [(y + 1) * sw1 + x ];
		2065	uint8_t d22 = darkness1 [(y + 1) * sw1 + x + 1];
		2066	uint8_t d32 = darkness1 [(y + 1) * sw1 + x + 2];
		2067	uint8_t d13 = darkness1 [(y + 2) * sw1 + x ];
		2068	uint8_t d23 = darkness1 [(y + 2) * sw1 + x + 1];
		2069	uint8_t d33 = darkness1 [(y + 2) * sw1 + x + 2];
		2070
		2071	uint8_t r11 = (d11 + d21 + d12) / 3;
		2072	uint8_t r21 = d21;
		2073	uint8_t r31 = (d21 + d31 + d32) / 3;
		2074
		2075	uint8_t r12 = d12;
		2076	uint8_t r22 = d22;
		2077	uint8_t r32 = d32;
		2078
		2079	uint8_t r13 = (d13 + d23 + d12) / 3;
		2080	uint8_t r23 = d23;
		2081	uint8_t r33 = (d23 + d33 + d32) / 3;
		2082
		2083	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);
		2084	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);
		2085	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);
		2086	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);
		2087	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);
		2088	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);
		2089	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);
		2090	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);
		2091	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);
		2092	}
		2093
		2094	free (darkness1);
		2095
1923	EXTEND (SP, 3);	2096	EXTEND (SP, 3);
1924	PUSHs (sv_2mortal (newSViv (sw4)));	2097	PUSHs (sv_2mortal (newSViv (sw34)));
1925	PUSHs (sv_2mortal (newSViv (sh)));	2098	PUSHs (sv_2mortal (newSViv (sh3)));
1926	PUSHs (darkness_sv);	2099	PUSHs (darkness3_sv);
1927	}	2100	}
1928		2101
1929	SV *	2102	SV *
1930	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)	2103	get_rect (CFPlus::Map self, int x0, int y0, int w, int h)
1931	CODE:	2104	CODE:
…		…
2063	}	2236	}
2064	}	2237	}
2065	}	2238	}
2066	}	2239	}
2067		2240
		2241	MODULE = CFPlus PACKAGE = CFPlus::RW
		2242
		2243	CFPlus::RW
		2244	new (SV class, SV data_sv)
		2245	CODE:
		2246	{
		2247	STRLEN datalen;
		2248	char *data = SvPVbyte (data_sv, datalen);
		2249
		2250	RETVAL = SDL_RWFromConstMem (data, datalen);
		2251	}
		2252	OUTPUT:
		2253	RETVAL
		2254
		2255	CFPlus::RW
		2256	new_from_file (SV class, const char path, const char *mode = "rb")
		2257	CODE:
		2258	RETVAL = SDL_RWFromFile (path, mode);
		2259	OUTPUT:
		2260	RETVAL
		2261
		2262	void
		2263	close (CFPlus::RW self)
		2264	CODE:
		2265	SDL_RWclose (self);
		2266
		2267	MODULE = CFPlus PACKAGE = CFPlus::Channel
		2268
		2269	PROTOTYPES: DISABLE
		2270
		2271	int
		2272	volume (CFPlus::Channel self, int volume)
		2273	CODE:
		2274	RETVAL = Mix_Volume (self, volume);
		2275	OUTPUT:
		2276	RETVAL
		2277
		2278	int
		2279	unregister_all_effects (CFPlus::Channel self)
		2280	CODE:
		2281	RETVAL = Mix_UnregisterAllEffects (self);
		2282	OUTPUT:
		2283	RETVAL
		2284
		2285	int
		2286	set_panning (CFPlus::Channel self, int left, int right)
		2287	CODE:
		2288	RETVAL = Mix_SetPanning (self, left, right);
		2289	OUTPUT:
		2290	RETVAL
		2291
		2292	int
		2293	set_distance (CFPlus::Channel self, int distance)
		2294	CODE:
		2295	RETVAL = Mix_SetDistance (self, distance);
		2296	OUTPUT:
		2297	RETVAL
		2298
		2299	int
		2300	set_position (CFPlus::Channel self, int angle, int distance)
		2301	CODE:
		2302	RETVAL = Mix_SetPosition (self, angle, distance);
		2303	OUTPUT:
		2304	RETVAL
		2305
		2306	int
		2307	set_reverse_stereo (CFPlus::Channel self, int flip)
		2308	CODE:
		2309	RETVAL = Mix_SetReverseStereo (self, flip);
		2310	OUTPUT:
		2311	RETVAL
		2312
2068	MODULE = CFPlus PACKAGE = CFPlus::MixChunk	2313	MODULE = CFPlus PACKAGE = CFPlus::MixChunk
2069		2314
		2315	PROTOTYPES: DISABLE
		2316
2070	CFPlus::MixChunk	2317	CFPlus::MixChunk
2071	new_from_file (SV class, char path)	2318	new (SV *class, CFPlus::RW rwops)
2072	CODE:	2319	CODE:
2073	RETVAL = Mix_LoadWAV (path);	2320	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2074	OUTPUT:	2321	OUTPUT:
2075	RETVAL	2322	RETVAL
2076		2323
2077	void	2324	void
2078	DESTROY (CFPlus::MixChunk self)	2325	DESTROY (CFPlus::MixChunk self)
…		…
2084	CODE:	2331	CODE:
2085	RETVAL = Mix_VolumeChunk (self, volume);	2332	RETVAL = Mix_VolumeChunk (self, volume);
2086	OUTPUT:	2333	OUTPUT:
2087	RETVAL	2334	RETVAL
2088		2335
2089	int	2336	CFPlus::Channel
2090	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)	2337	play (CFPlus::MixChunk self, int channel = -1, int loops = 0, int ticks = -1)
2091	CODE:	2338	CODE:
2092	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);	2339	RETVAL = Mix_PlayChannelTimed (channel, self, loops, ticks);
		2340	Mix_UnregisterAllEffects (RETVAL);
2093	OUTPUT:	2341	OUTPUT:
2094	RETVAL	2342	RETVAL
2095		2343
2096	MODULE = CFPlus PACKAGE = CFPlus::MixMusic	2344	MODULE = CFPlus PACKAGE = CFPlus::MixMusic
2097		2345
2098	int	2346	int
2099	volume (int volume = -1)	2347	volume (int volume = -1)
		2348	PROTOTYPE: ;$
2100	CODE:	2349	CODE:
2101	RETVAL = Mix_VolumeMusic (volume);	2350	RETVAL = Mix_VolumeMusic (volume);
2102	OUTPUT:	2351	OUTPUT:
2103	RETVAL	2352	RETVAL
2104		2353
		2354	int
		2355	fade_out (int ms)
		2356	CODE:
		2357	RETVAL = Mix_FadeOutMusic (ms);
		2358	OUTPUT:
		2359	RETVAL
		2360
		2361	void
		2362	halt ()
		2363	CODE:
		2364	Mix_HaltMusic ();
		2365
2105	CFPlus::MixMusic	2366	CFPlus::MixMusic
2106	new_from_file (SV class, char path)	2367	new (SV *class, CFPlus::RW rwops)
2107	CODE:	2368	CODE:
2108	RETVAL = Mix_LoadMUS (path);	2369	RETVAL = Mix_LoadMUS_RW (rwops);
2109	OUTPUT:	2370	OUTPUT:
2110	RETVAL	2371	RETVAL
2111		2372
2112	void	2373	void
2113	DESTROY (CFPlus::MixMusic self)	2374	DESTROY (CFPlus::MixMusic self)
…		…
2119	CODE:	2380	CODE:
2120	RETVAL = Mix_PlayMusic (self, loops);	2381	RETVAL = Mix_PlayMusic (self, loops);
2121	OUTPUT:	2382	OUTPUT:
2122	RETVAL	2383	RETVAL
2123		2384
		2385	int
		2386	fade_in_pos (CFPlus::MixMusic self, int loops, int ms, double position)
		2387	CODE:
		2388	RETVAL = Mix_FadeInMusicPos (self, loops, ms, position);
		2389	OUTPUT:
		2390	RETVAL
		2391
2124	MODULE = CFPlus PACKAGE = CFPlus::OpenGL	2392	MODULE = CFPlus PACKAGE = CFPlus::OpenGL
		2393
		2394	PROTOTYPES: ENABLE
2125		2395
2126	BOOT:	2396	BOOT:
2127	{	2397	{
2128	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);	2398	HV *stash = gv_stashpv ("CFPlus::OpenGL", 1);
2129	static const struct {	2399	static const struct {
2130	const char *name;	2400	const char *name;
2131	IV iv;	2401	IV iv;
2132	} *civ, const_iv[] = {	2402	} *civ, const_iv[] = {
2133	# define const_iv(name) { # name, (IV)name }	2403	# define const_iv(name) { # name, (IV)name }
		2404	const_iv (GL_VENDOR),
		2405	const_iv (GL_VERSION),
		2406	const_iv (GL_EXTENSIONS),
2134	const_iv (GL_COLOR_MATERIAL),	2407	const_iv (GL_COLOR_MATERIAL),
2135	const_iv (GL_SMOOTH),	2408	const_iv (GL_SMOOTH),
2136	const_iv (GL_FLAT),	2409	const_iv (GL_FLAT),
2137	const_iv (GL_DITHER),	2410	const_iv (GL_DITHER),
2138	const_iv (GL_BLEND),	2411	const_iv (GL_BLEND),
…		…
2142	const_iv (GL_ALPHA_TEST),	2415	const_iv (GL_ALPHA_TEST),
2143	const_iv (GL_NORMALIZE),	2416	const_iv (GL_NORMALIZE),
2144	const_iv (GL_RESCALE_NORMAL),	2417	const_iv (GL_RESCALE_NORMAL),
2145	const_iv (GL_FRONT),	2418	const_iv (GL_FRONT),
2146	const_iv (GL_BACK),	2419	const_iv (GL_BACK),
		2420	const_iv (GL_AUX0),
2147	const_iv (GL_AND),	2421	const_iv (GL_AND),
2148	const_iv (GL_ONE),	2422	const_iv (GL_ONE),
2149	const_iv (GL_ZERO),	2423	const_iv (GL_ZERO),
2150	const_iv (GL_SRC_ALPHA),	2424	const_iv (GL_SRC_ALPHA),
2151	const_iv (GL_DST_ALPHA),	2425	const_iv (GL_DST_ALPHA),
…		…
2165	const_iv (GL_LUMINANCE),	2439	const_iv (GL_LUMINANCE),
2166	const_iv (GL_LUMINANCE_ALPHA),	2440	const_iv (GL_LUMINANCE_ALPHA),
2167	const_iv (GL_FLOAT),	2441	const_iv (GL_FLOAT),
2168	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),	2442	const_iv (GL_UNSIGNED_INT_8_8_8_8_REV),
2169	const_iv (GL_COMPILE),	2443	const_iv (GL_COMPILE),
		2444	const_iv (GL_PROXY_TEXTURE_1D),
		2445	const_iv (GL_PROXY_TEXTURE_2D),
2170	const_iv (GL_TEXTURE_1D),	2446	const_iv (GL_TEXTURE_1D),
2171	const_iv (GL_TEXTURE_2D),	2447	const_iv (GL_TEXTURE_2D),
2172	const_iv (GL_TEXTURE_ENV),	2448	const_iv (GL_TEXTURE_ENV),
2173	const_iv (GL_TEXTURE_MAG_FILTER),	2449	const_iv (GL_TEXTURE_MAG_FILTER),
2174	const_iv (GL_TEXTURE_MIN_FILTER),	2450	const_iv (GL_TEXTURE_MIN_FILTER),
…		…
2195	const_iv (GL_COLOR_LOGIC_OP),	2471	const_iv (GL_COLOR_LOGIC_OP),
2196	const_iv (GL_SEPARABLE_2D),	2472	const_iv (GL_SEPARABLE_2D),
2197	const_iv (GL_CONVOLUTION_2D),	2473	const_iv (GL_CONVOLUTION_2D),
2198	const_iv (GL_CONVOLUTION_BORDER_MODE),	2474	const_iv (GL_CONVOLUTION_BORDER_MODE),
2199	const_iv (GL_CONSTANT_BORDER),	2475	const_iv (GL_CONSTANT_BORDER),
		2476	const_iv (GL_POINTS),
2200	const_iv (GL_LINES),	2477	const_iv (GL_LINES),
2201	const_iv (GL_LINE_STRIP),	2478	const_iv (GL_LINE_STRIP),
2202	const_iv (GL_LINE_LOOP),	2479	const_iv (GL_LINE_LOOP),
2203	const_iv (GL_QUADS),	2480	const_iv (GL_QUADS),
2204	const_iv (GL_QUAD_STRIP),	2481	const_iv (GL_QUAD_STRIP),
2205	const_iv (GL_TRIANGLES),	2482	const_iv (GL_TRIANGLES),
2206	const_iv (GL_TRIANGLE_STRIP),	2483	const_iv (GL_TRIANGLE_STRIP),
2207	const_iv (GL_TRIANGLE_FAN),	2484	const_iv (GL_TRIANGLE_FAN),
		2485	const_iv (GL_POLYGON),
2208	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),	2486	const_iv (GL_PERSPECTIVE_CORRECTION_HINT),
		2487	const_iv (GL_POINT_SMOOTH_HINT),
		2488	const_iv (GL_LINE_SMOOTH_HINT),
		2489	const_iv (GL_POLYGON_SMOOTH_HINT),
		2490	const_iv (GL_GENERATE_MIPMAP_HINT),
2209	const_iv (GL_FASTEST),	2491	const_iv (GL_FASTEST),
		2492	const_iv (GL_DONT_CARE),
		2493	const_iv (GL_NICEST),
2210	const_iv (GL_V2F),	2494	const_iv (GL_V2F),
2211	const_iv (GL_V3F),	2495	const_iv (GL_V3F),
2212	const_iv (GL_T2F_V3F),	2496	const_iv (GL_T2F_V3F),
2213	const_iv (GL_T2F_N3F_V3F),	2497	const_iv (GL_T2F_N3F_V3F),
2214	# undef const_iv	2498	# undef const_iv
2215	};	2499	};
2216		2500
2217	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	2501	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
2218	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	2502	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
		2503
		2504	texture_av = newAV ();
		2505	AvREAL_off (texture_av);
2219	}	2506	}
2220		2507
2221	char *	2508	char *
2222	gl_vendor ()	2509	gl_vendor ()
2223	CODE:	2510	CODE:
…		…
2237	CODE:	2524	CODE:
2238	RETVAL = (char *)glGetString (GL_EXTENSIONS);	2525	RETVAL = (char *)glGetString (GL_EXTENSIONS);
2239	OUTPUT:	2526	OUTPUT:
2240	RETVAL	2527	RETVAL
2241		2528
		2529	const char *glGetString (GLenum pname)
		2530
		2531	GLint glGetInteger (GLenum pname)
		2532	CODE:
		2533	glGetIntegerv (pname, &RETVAL);
		2534	OUTPUT:
		2535	RETVAL
		2536
		2537	GLdouble glGetDouble (GLenum pname)
		2538	CODE:
		2539	glGetDoublev (pname, &RETVAL);
		2540	OUTPUT:
		2541	RETVAL
		2542
2242	int glGetError ()	2543	int glGetError ()
2243		2544
2244	void glFinish ()	2545	void glFinish ()
2245		2546
2246	void glClear (int mask)	2547	void glClear (int mask)
…		…
2283	# near_ and far_ are due to microsofts buggy "c" compiler	2584	# near_ and far_ are due to microsofts buggy "c" compiler
2284	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)	2585	void glFrustum (double left, double right, double bottom, double top, double near_, double far_)
2285		2586
2286	# near_ and far_ are due to microsofts buggy "c" compiler	2587	# near_ and far_ are due to microsofts buggy "c" compiler
2287	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)	2588	void glOrtho (double left, double right, double bottom, double top, double near_, double far_)
		2589
		2590	PROTOTYPES: DISABLE
2288		2591
2289	void glViewport (int x, int y, int width, int height)	2592	void glViewport (int x, int y, int width, int height)
2290		2593
2291	void glScissor (int x, int y, int width, int height)	2594	void glScissor (int x, int y, int width, int height)
2292		2595
…		…
2300		2603
2301	void glRotate (float angle, float x, float y, float z)	2604	void glRotate (float angle, float x, float y, float z)
2302	CODE:	2605	CODE:
2303	glRotatef (angle, x, y, z);	2606	glRotatef (angle, x, y, z);
2304		2607
2305	void glBegin (int mode)
2306
2307	void glEnd ()
2308
2309	void glColor (float r, float g, float b, float a = 1.0)	2608	void glColor (float r, float g, float b, float a = 1.0)
2310	PROTOTYPE: @
2311	ALIAS:	2609	ALIAS:
2312	glColor_premultiply = 1	2610	glColor_premultiply = 1
2313	CODE:	2611	CODE:
2314	if (ix)	2612	if (ix)
2315	{	2613	{
…		…
2318	b *= a;	2616	b *= a;
2319	}	2617	}
2320	// microsoft visual "c" rounds instead of truncating...	2618	// microsoft visual "c" rounds instead of truncating...
2321	glColor4f (r, g, b, a);	2619	glColor4f (r, g, b, a);
2322		2620
2323	void glInterleavedArrays (int format, int stride, char *data)
2324
2325	void glDrawElements (int mode, int count, int type, char *indices)
2326
2327	# 1.2 void glDrawRangeElements (int mode, int start, int end
2328
2329	void glRasterPos (float x, float y, float z = 0.)	2621	void glRasterPos (float x, float y, float z = 0.)
2330	CODE:	2622	CODE:
2331	glRasterPos3f (0, 0, z);	2623	glRasterPos3f (0, 0, z);
2332	glBitmap (0, 0, 0, 0, x, y, 0);	2624	glBitmap (0, 0, 0, 0, x, y, 0);
2333		2625
…		…
2337		2629
2338	void glTexCoord (float s, float t)	2630	void glTexCoord (float s, float t)
2339	CODE:	2631	CODE:
2340	glTexCoord2f (s, t);	2632	glTexCoord2f (s, t);
2341		2633
		2634	void glRect (float x1, float y1, float x2, float y2)
		2635	CODE:
		2636	glRectf (x1, y1, x2, y2);
		2637
		2638	PROTOTYPES: ENABLE
		2639
		2640	void glBegin (int mode)
		2641
		2642	void glEnd ()
		2643
		2644	void glPointSize (GLfloat size)
		2645
		2646	void glLineWidth (GLfloat width)
		2647
		2648	void glInterleavedArrays (int format, int stride, char *data)
		2649
		2650	void glDrawElements (int mode, int count, int type, char *indices)
		2651
		2652	# 1.2 void glDrawRangeElements (int mode, int start, int end
		2653
2342	void glTexEnv (int target, int pname, float param)	2654	void glTexEnv (int target, int pname, float param)
2343	CODE:	2655	CODE:
2344	glTexEnvf (target, pname, param);	2656	glTexEnvf (target, pname, param);
2345		2657
2346	void glTexParameter (int target, int pname, float param)	2658	void glTexParameter (int target, int pname, float param)
…		…
2368		2680
2369	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)	2681	void glCopyTexImage2D (int target, int level, int internalformat, int x, int y, int width, int height, int border)
2370		2682
2371	void glDrawPixels (int width, int height, int format, int type, char *pixels)	2683	void glDrawPixels (int width, int height, int format, int type, char *pixels)
2372		2684
		2685	void glPixelZoom (float x, float y)
		2686
2373	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)	2687	void glCopyPixels (int x, int y, int width, int height, int type = GL_COLOR)
2374		2688
2375	int glGenTexture ()	2689	int glGenTexture ()
2376	CODE:	2690	CODE:
2377	{	2691	RETVAL = gen_texture ();
2378	GLuint name;
2379	if (AvFILL (texture_av) >= 0)
2380	name = (GLuint)av_pop (texture_av);
2381	else
2382	glGenTextures (1, &name);
2383	RETVAL = name;
2384	}
2385	OUTPUT:	2692	OUTPUT:
2386	RETVAL	2693	RETVAL
2387		2694
2388	void glDeleteTexture (int name)	2695	void glDeleteTexture (int name)
2389	CODE:	2696	CODE:
2390	{	2697	del_texture (name);
2391	/* make a half-assed attempt at returning the memory used by the texture */	2698
2392	/* textures are frequently being reused by cfplus anyway */
2393	glBindTexture (GL_TEXTURE_2D, name);
2394	glTexImage2D (GL_TEXTURE_2D, 0, GL_ALPHA, 0, 0, 0, GL_ALPHA, GL_UNSIGNED_BYTE, 0);
2395	av_push (texture_av, (SV *)name);
2396	/glDeleteTextures (1, &name_);/
2397	}
2398
2399	int glGenList ()	2699	int glGenList ()
2400	CODE:	2700	CODE:
2401	RETVAL = glGenLists (1);	2701	RETVAL = glGenLists (1);
2402	OUTPUT:	2702	OUTPUT:
2403	RETVAL	2703	RETVAL
…		…
2410		2710
2411	void glEndList ()	2711	void glEndList ()
2412		2712
2413	void glCallList (int list)	2713	void glCallList (int list)
2414		2714
		2715	MODULE = CFPlus PACKAGE = CFPlus::UI::Base
		2716
		2717	PROTOTYPES: DISABLE
		2718
		2719	void
		2720	find_widget (SV *self, NV x, NV y)
		2721	PPCODE:
		2722	{
		2723	if (within_widget (self, x, y))
		2724	XPUSHs (self);
		2725	}
		2726
		2727	BOOT:
		2728	{
		2729	hover_gv = gv_fetchpv ("CFPlus::UI::HOVER", 1, SVt_NV);
		2730
		2731	draw_x_gv = gv_fetchpv ("CFPlus::UI::Base::draw_x", 1, SVt_NV);
		2732	draw_y_gv = gv_fetchpv ("CFPlus::UI::Base::draw_y", 1, SVt_NV);
		2733	draw_w_gv = gv_fetchpv ("CFPlus::UI::Base::draw_w", 1, SVt_NV);
		2734	draw_h_gv = gv_fetchpv ("CFPlus::UI::Base::draw_h", 1, SVt_NV);
		2735	}
		2736
		2737	void
		2738	draw (SV *self)
		2739	CODE:
		2740	{
		2741	HV *hv;
		2742	SV **svp;
		2743	NV x, y, w, h;
		2744	SV *draw_x_sv = GvSV (draw_x_gv);
		2745	SV *draw_y_sv = GvSV (draw_y_gv);
		2746	SV *draw_w_sv = GvSV (draw_w_gv);
		2747	SV *draw_h_sv = GvSV (draw_h_gv);
		2748	SV *hover;
		2749	double draw_x, draw_y, draw_w, draw_h;
		2750
		2751	if (!SvROK (self))
		2752	croak ("CFPlus::Base::draw: %s not a reference", SvPV_nolen (self));
		2753
		2754	hv = (HV *)SvRV (self);
		2755
		2756	if (SvTYPE (hv) != SVt_PVHV)
		2757	croak ("CFPlus::Base::draw: %s not a hashref", SvPV_nolen (self));
		2758
		2759	svp = hv_fetch (hv, "w", 1, 0); w = svp ? SvNV (*svp) : 0.;
		2760	svp = hv_fetch (hv, "h", 1, 0); h = svp ? SvNV (*svp) : 0.;
		2761
		2762	if (!h \|\| !w)
		2763	XSRETURN_EMPTY;
		2764
		2765	svp = hv_fetch (hv, "x", 1, 0); x = svp ? SvNV (*svp) : 0.;
		2766	svp = hv_fetch (hv, "y", 1, 0); y = svp ? SvNV (*svp) : 0.;
		2767
		2768	draw_x = SvNV (draw_x_sv) + x;
		2769	draw_y = SvNV (draw_y_sv) + y;
		2770
		2771	if (draw_x + w < 0 \|\| draw_x >= SvNV (draw_w_sv)
		2772	\|\| draw_y + h < 0 \|\| draw_y >= SvNV (draw_h_sv))
		2773	XSRETURN_EMPTY;
		2774
		2775	sv_setnv (draw_x_sv, draw_x);
		2776	sv_setnv (draw_y_sv, draw_y);
		2777
		2778	glPushMatrix ();
		2779	glTranslated (x, y, 0);
		2780
		2781	if (SvROK (GvSV (hover_gv)) && SvRV (GvSV (hover_gv)) == (SV *)hv)
		2782	{
		2783	svp = hv_fetch (hv, "can_hover", sizeof ("can_hover") - 1, 0);
		2784
		2785	if (svp && SvTRUE (*svp))
		2786	{
		2787	glColor4f (10.2f, 0.80.2f, 0.5*0.2f, 0.2f);
		2788	glEnable (GL_BLEND);
		2789	glBlendFunc (GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		2790	glBegin (GL_QUADS);
		2791	glVertex2f (0, 0);
		2792	glVertex2f (w, 0);
		2793	glVertex2f (w, h);
		2794	glVertex2f (0, h);
		2795	glEnd ();
		2796	glDisable (GL_BLEND);
		2797	}
		2798	}
		2799	#if 0
		2800	if ($ENV{CFPLUS_DEBUG} & 1) {
		2801	glPushMatrix;
		2802	glColor 1, 1, 0, 1;
		2803	glTranslate 0.375, 0.375;
		2804	glBegin GL_LINE_LOOP;
		2805	glVertex 0 , 0;
		2806	glVertex $self->{w} - 1, 0;
		2807	glVertex $self->{w} - 1, $self->{h} - 1;
		2808	glVertex 0 , $self->{h} - 1;
		2809	glEnd;
		2810	glPopMatrix;
		2811	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
		2812	}
		2813	#endif
		2814	PUSHMARK (SP);
		2815	XPUSHs (self);
		2816	PUTBACK;
		2817	call_method ("_draw", G_VOID \| G_DISCARD);
		2818	SPAGAIN;
		2819
		2820	glPopMatrix ();
		2821
		2822	draw_x = draw_x - x; sv_setnv (draw_x_sv, draw_x);
		2823	draw_y = draw_y - y; sv_setnv (draw_y_sv, draw_y);
		2824	}
		2825

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.185 by root, Sat Apr 21 09:21:03 2007 UTC vs. Revision 1.212 by root, Sun Jul 29 03:58:26 2007 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.185 by root, Sat Apr 21 09:21:03 2007 UTC vs.
Revision 1.212 by root, Sun Jul 29 03:58:26 2007 UTC