~nbriere/GrafreeD.git - Noware Git Repository

..	..	@@ -110,7 +110,9 @@
110	110	//private Mat4f spotlightTransform = new Mat4f();
111	111	//private Mat4f spotlightInverseTransform = new Mat4f();
112	112	static GLContext glcontext = null;
113		- /static/ com.sun.opengl.util.texture.Texture cubemap;
	113	+ /static/ com.sun.opengl.util.texture.Texture cubemap; // Either custom or rgb
	114	+ /static/ com.sun.opengl.util.texture.Texture cubemapcustom;
	115	+ /static/ com.sun.opengl.util.texture.Texture cubemaprgb;
114	116	boolean reverseUP = false;
115	117	static boolean frozen = false;
116	118	boolean enablebackspace = false; // patch for back buffer refresh
..	..	@@ -173,7 +175,7 @@
173	175	static boolean doublesided = false; // true; // reversed normals are awful for conformance
174	176	boolean anisotropy = true;
175	177	boolean softshadow = true; // slower but better false;
176		- boolean opacityhalo = false;
	178	+ boolean opacityhalo = false; // reverse the halo effect (e.g. glass)
177	179
178	180	boolean macromode = false;
179	181
..	..	@@ -187,6 +189,19 @@
187	189	}
188	190
189	191	private File defaultDirectory = javax.swing.filechooser.FileSystemView.getFileSystemView().getDefaultDirectory();
	192	+
	193	+ public com.sun.opengl.util.texture.Texture LoadSkybox(String name, String ext, boolean mipmap) throws GLException
	194	+ {
	195	+ try
	196	+ {
	197	+ return LoadCubemap(getClass().getClassLoader(), name, ext, mipmap);
	198	+ } catch (IOException e)
	199	+ {
	200	+ System.out.println("NAME = " + name);
	201	+ e.printStackTrace(); // throw new RuntimeException(e);
	202	+ return null;
	203	+ }
	204	+ }
190	205
191	206	void SetAsGLRenderer(boolean b)
192	207	{
..	..	@@ -206,7 +221,8 @@
206	221
207	222	SetCamera(cam);
208	223
209		- SetLight(new Camera(new cVector(10, 10, -20)));
	224	+ // Warning: not used.
	225	+ SetLight(new Camera(new cVector(15, 10, -20)));
210	226
211	227	object = o;
212	228
..	..	@@ -1484,6 +1500,8 @@
1484	1500	gl.glVertex3f((float) pv.x, (float) pv.y, (float) pv.z);
1485	1501	}
1486	1502
	1503	+ float[] colorV = new float[4];
	1504	+
1487	1505	void SetColor(Object3D obj, Vertex p0)
1488	1506	{
1489	1507	CameraPane display = this;
..	..	@@ -1551,8 +1569,6 @@
1551	1569	{
1552	1570	return;
1553	1571	}
1554		-
1555		- float[] colorV = new float[3];
1556	1572
1557	1573	if (false) // marked)
1558	1574	{
..	..	@@ -8345,7 +8361,7 @@
8345	8361	// else
8346	8362	// if (!texname.startsWith("/"))
8347	8363	// texname = "/Users/nbriere/Textures/" + texname;
8348		- if (!FileExists(texname))
	8364	+ if (!FileExists(texname) && !texname.startsWith("@"))
8349	8365	{
8350	8366	texname = fallbackTextureName;
8351	8367	}
..	..	@@ -8428,6 +8444,15 @@
8428	8444	new Exception().printStackTrace();
8429	8445	} else
8430	8446	{
	8447	+ if (texname.startsWith("@"))
	8448	+ {
	8449	+ // texturecache = textures.get(texname); // suspicious
	8450	+ if (texturecache == null)
	8451	+ texturecache = new CacheTexture(GetResourceTexture(texname.substring(1), bump),resolution);
	8452	+ else
	8453	+ new Exception().printStackTrace();
	8454	+ } else
	8455	+ {
8431	8456	if (textureon)
8432	8457	{
8433	8458	String cachename = texname;
..	..	@@ -8487,6 +8512,7 @@
8487	8512	texturecache = new CacheTexture(texturedata,resolution);
8488	8513	//texture = GetTexture(tex, bump);
8489	8514	}
	8515	+ }
8490	8516	}
8491	8517	//}
8492	8518	}
..	..	@@ -8755,10 +8781,12 @@
8755	8781
8756	8782	gl.glGetIntegerv(GL.GL_MAX_TEXTURE_STACK_DEPTH, temp, 0);
8757	8783	MAXSTACK = temp[0];
8758		- System.out.println("GL_MAX_TEXTURE_STACK_DEPTH = " + MAXSTACK);
	8784	+ if (Globals.DEBUG)
	8785	+ System.out.println("GL_MAX_TEXTURE_STACK_DEPTH = " + MAXSTACK);
8759	8786	gl.glGetIntegerv(GL.GL_MAX_MODELVIEW_STACK_DEPTH, temp, 0);
8760	8787	MAXSTACK = temp[0];
8761		- System.out.println("GL_MAX_MODELVIEW_STACK_DEPTH = " + MAXSTACK);
	8788	+ if (Globals.DEBUG)
	8789	+ System.out.println("GL_MAX_MODELVIEW_STACK_DEPTH = " + MAXSTACK);
8762	8790
8763	8791	// Use debug pipeline
8764	8792	//drawable.setGL(new DebugGL(gl)); //
..	..	@@ -8766,7 +8794,8 @@
8766	8794	gl = drawable.getGL(); //
8767	8795
8768	8796	GL gl3 = getGL();
8769		- System.out.println("INIT GL IS: " + gl.getClass().getName());
	8797	+ if (Globals.DEBUG)
	8798	+ System.out.println("INIT GL IS: " + gl.getClass().getName());
8770	8799
8771	8800
8772	8801	//float pos[] = { 100, 100, 100, 0 };
..	..	@@ -8931,7 +8960,7 @@
8931	8960
8932	8961	if (cubemap == null)
8933	8962	{
8934		- LoadEnvy(5);
	8963	+ //LoadEnvy(1);
8935	8964	}
8936	8965
8937	8966	//cubemap.enable();
..	..	@@ -9207,6 +9236,8 @@
9207	9236
9208	9237	void LoadEnvy(int which)
9209	9238	{
	9239	+ assert(false);
	9240	+
9210	9241	String name;
9211	9242	String ext;
9212	9243
..	..	@@ -9218,37 +9249,58 @@
9218	9249	cubemap = null;
9219	9250	return;
9220	9251	case 1:
9221		- name = "cubemaps/box_";
9222		- ext = "png";
	9252	+ name = "cubemaps/rgb/";
	9253	+ ext = "jpg";
9223	9254	reverseUP = false;
9224	9255	break;
9225	9256	case 2:
9226		- name = "cubemaps/uffizi_";
9227		- ext = "png";
9228		- break; // reverseUP = true; break;
	9257	+ name = "cubemaps/uffizi/";
	9258	+ ext = "jpg";
	9259	+ reverseUP = false;
	9260	+ break;
9229	9261	case 3:
9230		- name = "cubemaps/CloudyHills_";
9231		- ext = "tga";
	9262	+ name = "cubemaps/CloudyHills/";
	9263	+ ext = "jpg";
9232	9264	reverseUP = false;
9233	9265	break;
9234	9266	case 4:
9235		- name = "cubemaps/cornell_";
	9267	+ name = "cubemaps/cornell/";
9236	9268	ext = "png";
9237	9269	reverseUP = false;
9238	9270	break;
	9271	+ case 5:
	9272	+ name = "cubemaps/skycube/";
	9273	+ ext = "jpg";
	9274	+ reverseUP = false;
	9275	+ break;
	9276	+ case 6:
	9277	+ name = "cubemaps/SaintLazarusChurch3/";
	9278	+ ext = "jpg";
	9279	+ reverseUP = false;
	9280	+ break;
	9281	+ case 7:
	9282	+ name = "cubemaps/Sodermalmsallen/";
	9283	+ ext = "jpg";
	9284	+ reverseUP = false;
	9285	+ break;
	9286	+ case 8:
	9287	+ name = "cubemaps/Sodermalmsallen2/";
	9288	+ ext = "jpg";
	9289	+ reverseUP = false;
	9290	+ break;
	9291	+ case 9:
	9292	+ name = "cubemaps/UnionSquare/";
	9293	+ ext = "jpg";
	9294	+ reverseUP = false;
	9295	+ break;
9239	9296	default:
9240		- name = "cubemaps/rgb_";
9241		- ext = "png"; /mipmap = true;/ reverseUP = false;
	9297	+ name = "cubemaps/box/";
	9298	+ ext = "png"; /mipmap = true;/
	9299	+ reverseUP = false;
9242	9300	break;
9243	9301	}
9244		-
9245		- try
9246		- {
9247		- cubemap = LoadCubemap(getClass().getClassLoader(), name, ext, mipmap);
9248		- } catch (IOException e)
9249		- {
9250		- throw new RuntimeException(e);
9251		- }
	9302	+
	9303	+ LoadSkybox(name, ext, mipmap);
9252	9304	}
9253	9305
9254	9306	public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height)
..	..	@@ -9280,8 +9332,12 @@
9280	9332	static double[] model = new double[16];
9281	9333	double[] camera2light = new double[16];
9282	9334	double[] light2camera = new double[16];
9283		- int newenvy = -1;
9284		- boolean envyoff = true; // false;
	9335	+
	9336	+ //int newenvy = -1;
	9337	+ //boolean envyoff = false;
	9338	+
	9339	+ String loadedskyboxname;
	9340	+
9285	9341	cVector light0 = new cVector(0, 0, 0); // 1,3,2);
9286	9342	//float[] light0 = { 0,0,0 };
9287	9343	cVector dirlight = new cVector(0, 0, 1); // 1,3,2);
..	..	@@ -9699,7 +9755,7 @@
9699	9755
9700	9756	if (renderCamera != lightCamera)
9701	9757	//for (int count = parentcam.GetTransformCount(); --count>=0;)
9702		- LA.matConcat(matrix, parentcam.GlobalTransform(), matrix);
	9758	+ LA.matConcat(matrix, parentcam.GlobalTransformInv(), matrix);
9703	9759
9704	9760	// LA.matConcat(renderCamera.toScreen, renderCamera.toParent, matrix);
9705	9761
..	..	@@ -9715,7 +9771,7 @@
9715	9771
9716	9772	if (renderCamera != lightCamera)
9717	9773	//for (int count = parentcam.GetTransformCount(); --count>=0;)
9718		- LA.matConcat(parentcam.GlobalTransformInv(), matrix, matrix);
	9774	+ LA.matConcat(parentcam.GlobalTransform(), matrix, matrix);
9719	9775
9720	9776	// LA.matConcat(renderCamera.fromParent, renderCamera.fromScreen, matrix);
9721	9777
..	..	@@ -9761,10 +9817,12 @@
9761	9817	rati = 1 / rati;
9762	9818	gl.glOrtho(-skyscale / rati, skyscale / rati, -skyscale, skyscale, 0.001, 1000);
9763	9819	}
9764		- assert (newenvy == -1);
	9820	+
	9821	+ //assert (newenvy == -1);
	9822	+
9765	9823	gl.glDisable(GL.GL_FRAGMENT_PROGRAM_ARB);
9766	9824	gl.glDisable(GL.GL_VERTEX_PROGRAM_ARB);
9767		- DrawSkyBox(gl);
	9825	+ DrawSkyBox(gl, (float)rati);
9768	9826	gl.glEnable(GL.GL_FRAGMENT_PROGRAM_ARB);
9769	9827	gl.glEnable(GL.GL_VERTEX_PROGRAM_ARB);
9770	9828	accPerspective(gl, renderCamera.shaper_fovy / ratio,
..	..	@@ -10801,7 +10859,7 @@
10801	10859
10802	10860	if (wait)
10803	10861	{
10804		- Sleep(500);
	10862	+ Sleep(200); // blocks everything
10805	10863
10806	10864	wait = false;
10807	10865	}
..	..	@@ -10916,7 +10974,7 @@
10916	10974	// if (parentcam != renderCamera) // not a light
10917	10975	if (cam != lightCamera)
10918	10976	//for (int count = parentcam.GetTransformCount(); --count>=0;)
10919		- LA.matConcat(matrix, parentcam.GlobalTransform(), matrix);
	10977	+ LA.matConcat(matrix, parentcam.GlobalTransformInv(), matrix);
10920	10978
10921	10979	for (int j = 0; j < 4; j++)
10922	10980	{
..	..	@@ -10931,7 +10989,7 @@
10931	10989	// if (parentcam != renderCamera) // not a light
10932	10990	if (cam != lightCamera)
10933	10991	//for (int count = parentcam.GetTransformCount(); --count>=0;)
10934		- LA.matConcat(parentcam.GlobalTransformInv(), matrix, matrix);
	10992	+ LA.matConcat(parentcam.GlobalTransform(), matrix, matrix);
10935	10993
10936	10994	//LA.matConcat(cam.fromScreen, parentcam.fromParent, matrix);
10937	10995
..	..	@@ -11017,13 +11075,41 @@
11017	11075	gl.glOrtho(-skyscale / ratio, skyscale / ratio, -skyscale, skyscale, 0.001, 1000);
11018	11076	}
11019	11077
11020		- if (newenvy > -1)
	11078	+// if (newenvy > -1)
	11079	+// {
	11080	+// LoadEnvy(newenvy);
	11081	+// }
	11082	+//
	11083	+// newenvy = -1;
	11084	+
	11085	+ if (object.skyboxname != null && object.skyboxname.equals("cubemaps/default-skyboxes/rgb"))
11021	11086	{
11022		- LoadEnvy(newenvy);
	11087	+ if (cubemaprgb == null)
	11088	+ {
	11089	+ cubemaprgb = LoadSkybox(object.skyboxname + "/", object.skyboxext, false);
	11090	+ }
	11091	+
	11092	+ cubemap = cubemaprgb;
11023	11093	}
11024		-
11025		- newenvy = -1;
11026		-
	11094	+ else
	11095	+ {
	11096	+ if (object.skyboxname != null)
	11097	+ {
	11098	+ if (!object.skyboxname.equals(this.loadedskyboxname))
	11099	+ {
	11100	+ cubemapcustom = LoadSkybox(object.skyboxname + "/", object.skyboxext, false);
	11101	+ loadedskyboxname = object.skyboxname;
	11102	+ }
	11103	+ }
	11104	+ else
	11105	+ {
	11106	+ cubemapcustom = null;
	11107	+ loadedskyboxname = null;
	11108	+ }
	11109	+
	11110	+ cubemap = cubemapcustom;
	11111	+ }
	11112	+
11027	11113	ratio = ((double) getWidth()) / getHeight();
11028	11114	//System.out.println("ratio = " + ratio);
11029	11115
..	..	@@ -11039,7 +11125,7 @@
11039	11125
11040	11126	if (!IsFrozen() && !ambientOcclusion)
11041	11127	{
11042		- DrawSkyBox(gl);
	11128	+ DrawSkyBox(gl, (float)ratio);
11043	11129	}
11044	11130
11045	11131	//if (selection_view == -1)
..	..	@@ -11325,7 +11411,7 @@
11325	11411
11326	11412	// if (cam != lightCamera)
11327	11413	//for (int count = parentcam.GetTransformCount(); --count>=0;)
11328		- LA.xformDir(lightposition, parentcam.GlobalTransform(), lightposition); // may 2013
	11414	+ LA.xformDir(lightposition, parentcam.GlobalTransformInv(), lightposition); // may 2013
11329	11415	}
11330	11416
11331	11417	LA.xformDir(lightposition, cam.toScreen, lightposition);
..	..	@@ -12399,51 +12485,74 @@
12399	12485
12400	12486	//gl.glProgramEnvParameter4fvARB(GL.GL_FRAGMENT_PROGRAM_ARB, 127, lightParams, 0);
12401	12487
12402		- String program =
	12488	+ String programmin =
12403	12489	// Min shader
12404	12490	"!!ARBfp1.0\n" +
12405		- "PARAM zero123 = { 0.0, 1.0, 2.0, 1.25 };" +
	12491	+ "PARAM zero123 = { 0.0, 1.0, 2, 1.25 };" +
12406	12492	"PARAM pow2 = { 0.5, 0.25, 0.125, 0.0 };" +
12407	12493	"PARAM one = { 1.0, 1.0, 1.0, 1.0 };" +
12408	12494	"PARAM eps = { 0.001, 0.001, 0.001, 1.0 };" +
12409	12495	"PARAM infinity = { 100000000, 100000000, 100000000, 1.0 };" +
	12496	+ "PARAM light2cam0 = program.env[10];" +
	12497	+ "PARAM light2cam1 = program.env[11];" +
	12498	+ "PARAM light2cam2 = program.env[12];" +
12410	12499	"TEMP temp;" +
12411	12500	"TEMP light;" +
12412	12501	"TEMP ndotl;" +
12413	12502	"TEMP normal;" +
12414	12503	"TEMP depth;" +
	12504	+ "TEMP eye;" +
	12505	+ "TEMP pos;" +
12415	12506
12416	12507	"MAD normal, fragment.color, zero123.z, -zero123.y;" +
12417		-
	12508	+ Normalize("normal") +
12418	12509	"MOV light, state.light[0].position;" +
12419	12510	"DP3 ndotl.x, light, normal;" +
12420	12511
12421	12512	// shadow
12422		- "MOV temp, fragment.texcoord[1];" +
12423		- TextureFetch("depth", "temp", "1") +
	12513	+ "MOV pos, fragment.texcoord[1];" +
	12514	+ "MOV temp, pos;" +
	12515	+ ShadowTextureFetch("depth", "temp", "1") +
12424	12516	//"TEX depth, fragment.texcoord[1], texture[1], 2D;" +
12425		- "SLT temp.x, fragment.texcoord[1].z, depth.z;" +
12426		-
	12517	+ "SLT ndotl.z, fragment.texcoord[1].z, depth.z;" +
12427	12518
12428	12519	// No shadow when out of frustum
12429	12520	//"SGE temp.y, depth.z, zero123.y;" +
12430	12521	//"LRP temp.x, temp.y, zero123.y, temp.x;" +
12431	12522
12432		- "MUL ndotl.x, ndotl.x, temp.x;" +
12433		- "MAX ndotl.x, ndotl.x, pow2.y;" +
	12523	+ "MUL ndotl.x, ndotl.x, ndotl.z;" + // Shadow
12434	12524
	12525	+ // Backlit
	12526	+ "MOV pos.w, zero123.y;" +
	12527	+ "DP4 eye.x, pos, light2cam0;" +
	12528	+ "DP4 eye.y, pos, light2cam1;" +
	12529	+ "DP4 eye.z, pos, light2cam2;" +
	12530	+ Normalize("eye") +
	12531	+
	12532	+ "DP3 ndotl.y, -eye, normal;" +
	12533	+ //"MUL ndotl.y, ndotl.y, pow2.x;" +
	12534	+ "POW ndotl.y, ndotl.y, pow2.z;" + // backlit
	12535	+ "SUB ndotl.y, zero123.y, ndotl.y;" +
	12536	+ //"SUB ndotl.y, zero123.y, ndotl.y;" +
	12537	+ //"MUL ndotl.y, ndotl.y, pow2.z;" +
	12538	+
	12539	+ //"MAX ndotl.x, ndotl.x, ndotl.y;" + // Ambient
	12540	+ //"MAX ndotl.x, ndotl.x, pow2.y;" + // Ambient
	12541	+
	12542	+ // Pigment
12435	12543	"TEX temp, fragment.texcoord[0], texture[0], 2D;" +
12436	12544	"LRP temp, zero123.w, temp, one;" + // texture proportion
12437	12545	"MUL temp, temp, ndotl.x;" +
12438	12546
12439	12547	"MUL temp, temp, zero123.z;" +
12440	12548
12441		- "MOV temp.w, zero123.y;" + // reset alpha
	12549	+ //"MUL temp, temp, ndotl.y;" +
12442	12550
	12551	+ "MOV temp.w, zero123.y;" + // reset alpha
12443	12552	"MOV result.color, temp;" +
12444	12553	"END";
12445	12554
12446		- String program2 =
	12555	+ String programmax =
12447	12556	"!!ARBfp1.0\n" +
12448	12557
12449	12558	//"OPTION ARB_fragment_program_shadow;" +
..	..	@@ -12581,20 +12690,20 @@
12581	12690	"MUL temp, floor, mapgrid.x;" +
12582	12691	//"TEX depth0, temp, texture[1], 2D;" +
12583	12692	(((mode & FP_SOFTSHADOW) == 0) ? "" :
12584		- TextureFetch("depth0", "temp", "1") +
	12693	+ ShadowTextureFetch("depth0", "temp", "1") +
12585	12694	"") +
12586	12695	"ADD temp.x, temp.x, mapgrid.x;" +
12587	12696	//"TEX depth1, temp, texture[1], 2D;" +
12588	12697	(((mode & FP_SOFTSHADOW) == 0) ? "" :
12589		- TextureFetch("depth1", "temp", "1") +
	12698	+ ShadowTextureFetch("depth1", "temp", "1") +
12590	12699	"") +
12591	12700	"ADD temp.y, temp.y, mapgrid.x;" +
12592	12701	//"TEX depth2, temp, texture[1], 2D;" +
12593		- TextureFetch("depth2", "temp", "1") +
	12702	+ ShadowTextureFetch("depth2", "temp", "1") +
12594	12703	"SUB temp.x, temp.x, mapgrid.x;" +
12595	12704	//"TEX depth3, temp, texture[1], 2D;" +
12596	12705	(((mode & FP_SOFTSHADOW) == 0) ? "" :
12597		- TextureFetch("depth3", "temp", "1") +
	12706	+ ShadowTextureFetch("depth3", "temp", "1") +
12598	12707	"") +
12599	12708	//"MUL texSamp0, texSamp0, state.material.front.diffuse;" +
12600	12709	//"MOV params, material;" +
..	..	@@ -12968,7 +13077,7 @@
12968	13077	// display shadow only (fakedepth == 0)
12969	13078	"SUB temp.x, half.x, shadow.x;" +
12970	13079	"MOV temp.y, -params5.z;" + // params6.x;" +
12971		- "SLT temp.z, temp.y, -one2048th.x;" +
	13080	+ "SLT temp.z, temp.y, -c256i.x;" +
12972	13081	"SUB temp.y, one.x, temp.z;" +
12973	13082	"MUL temp.x, temp.x, temp.y;" +
12974	13083	"KIL temp.x;" +
..	..	@@ -13299,6 +13408,13 @@
13299	13408	//once = true;
13300	13409	}
13301	13410
	13411	+ String program = programmax;
	13412	+
	13413	+ if (Globals.MINSHADER)
	13414	+ {
	13415	+ program = programmin;
	13416	+ }
	13417	+
13302	13418	System.out.print("Program #" + mode + "; instructions = " + program.split(";").length + "; length = " + program.length());
13303	13419	System.out.println(" - " + (mode >> 3) + " lights; " + ((mode & 2) == 2 ? "anisoUV " : "") + ((mode & 4) == 4 ? "SoftShadow " : ""));
13304	13420	loadProgram(gl, GL.GL_FRAGMENT_PROGRAM_ARB, program);
..	..	@@ -13392,7 +13508,8 @@
13392	13508	return out;
13393	13509	}
13394	13510
13395		- String TextureFetch(String dest, String src, String unit)
	13511	+ // Also does frustum culling
	13512	+ String ShadowTextureFetch(String dest, String src, String unit)
13396	13513	{
13397	13514	return "TEX " + dest + ", " + src + ", texture[" + unit + "], 2D;" +
13398	13515	"SGE " + src + ".w, " + src + ".x, eps.x;" +
..	..	@@ -14547,9 +14664,9 @@
14547	14664	MODIFIERS \|= COMMAND;
14548	14665	/**/
14549	14666	if((mod&SHIFT) == SHIFT)
14550		- manipCamera.RotatePosition(0, -speed);
14551		- else
14552	14667	manipCamera.BackForth(0, -speed*delta, 0); // getWidth());
	14668	+ else
	14669	+ manipCamera.RotatePosition(0, -speed);
14553	14670	/**/
14554	14671	if ((mod & SHIFT) == SHIFT)
14555	14672	{
..	..	@@ -14568,9 +14685,9 @@
14568	14685	MODIFIERS \|= COMMAND;
14569	14686	/**/
14570	14687	if((mod&SHIFT) == SHIFT)
14571		- manipCamera.RotatePosition(0, speed);
14572		- else
14573	14688	manipCamera.BackForth(0, speed*delta, 0); // getWidth());
	14689	+ else
	14690	+ manipCamera.RotatePosition(0, speed);
14574	14691	/**/
14575	14692	if ((mod & SHIFT) == SHIFT)
14576	14693	{
..	..	@@ -15291,20 +15408,24 @@
15291	15408	OCCLUSION_CULLING ^= true;
15292	15409	System.out.println("OCCLUSION CULLING = " + OCCLUSION_CULLING);
15293	15410	break;
15294		- case '0': envyoff ^= true; repaint(); break;
	15411	+ //case '0': envyoff ^= true; repaint(); break;
15295	15412	case '1':
15296	15413	case '2':
15297	15414	case '3':
15298	15415	case '4':
15299	15416	case '5':
15300		- newenvy = Character.getNumericValue(key);
15301		- repaint();
15302		- break;
15303	15417	case '6':
15304	15418	case '7':
15305	15419	case '8':
15306	15420	case '9':
15307		- BGcolor = (key - '6')/3.f;
	15421	+ if (true) // envyoff)
	15422	+ {
	15423	+ BGcolor = (key - '1')/8.f;
	15424	+ }
	15425	+ else
	15426	+ {
	15427	+ //newenvy = Character.getNumericValue(key);
	15428	+ }
15308	15429	repaint();
15309	15430	break;
15310	15431	case '!':
..	..	@@ -16009,7 +16130,7 @@
16009	16130	gr.drawLine(X, Y, info.bounds.width/2, info.bounds.height/2);
16010	16131	break;
16011	16132	case Object3D.hitScale: gr.setColor(Color.cyan);
16012		- gr.drawLine(X, Y, 0, 0);
	16133	+ gr.drawLine(X, Y, info.bounds.width/2, info.bounds.height/2);
16013	16134	break;
16014	16135	}
16015	16136
..	..	@@ -16495,6 +16616,8 @@
16495	16616	private /static/ boolean firstime;
16496	16617	private /static/ cVector newView = new cVector();
16497	16618	private static final String[] suffixes = {"posx", "negx", "posy", "negy", "posz", "negz"};
	16619	+ private static final String[] suffixes2 = {"east", "west", "top", "bottom", "north", "south"};
	16620	+ private static final String[] suffixes3 = {"ft", "bk", "up", "dn", "rt", "lf"};
16498	16621	private static final int[] targets = {GL.GL_TEXTURE_CUBE_MAP_POSITIVE_X,
16499	16622	GL.GL_TEXTURE_CUBE_MAP_NEGATIVE_X,
16500	16623	GL.GL_TEXTURE_CUBE_MAP_POSITIVE_Y,
..	..	@@ -16507,29 +16630,67 @@
16507	16630	{
16508	16631	com.sun.opengl.util.texture.Texture cubemap = TextureIO.newTexture(GL.GL_TEXTURE_CUBE_MAP);
16509	16632
	16633	+ int usedsuf = 0;
	16634	+
16510	16635	for (int i = 0; i < suffixes.length; i++)
16511	16636	{
16512		- String resourceName = basename + suffixes[i] + "." + suffix;
16513		- TextureData data = TextureIO.newTextureData(scope.getResourceAsStream(resourceName),
16514		- mipmapped,
16515		- FileUtil.getFileSuffix(resourceName));
16516		- if (data == null)
	16637	+ String[] suffixe = suffixes;
	16638	+ String[] fallback = suffixes2;
	16639	+ String[] fallfallback = suffixes3;
	16640	+
	16641	+ for (int c=usedsuf; --c>=0;)
16517	16642	{
16518		- throw new IOException("Unable to load texture " + resourceName);
	16643	+// String[] temp = suffixe;
	16644	+// suffixe = fallback;
	16645	+// fallback = fallfallback;
	16646	+// fallfallback = temp;
16519	16647	}
	16648	+
	16649	+ String resourceName = basename + suffixe[i] + "." + suffix;
	16650	+ TextureData data;
	16651	+
	16652	+ try
	16653	+ {
	16654	+ data = TextureIO.newTextureData(scope.getResourceAsStream(resourceName),
	16655	+ mipmapped,
	16656	+ FileUtil.getFileSuffix(resourceName));
	16657	+ }
	16658	+ catch (Exception e)
	16659	+ {
	16660	+ try
	16661	+ {
	16662	+ resourceName = basename + fallback[i] + "." + suffix;
	16663	+ data = TextureIO.newTextureData(scope.getResourceAsStream(resourceName),
	16664	+ mipmapped,
	16665	+ FileUtil.getFileSuffix(resourceName));
	16666	+ }
	16667	+ catch (Exception e2)
	16668	+ {
	16669	+ resourceName = basename + fallfallback[i] + "." + suffix;
	16670	+ data = TextureIO.newTextureData(scope.getResourceAsStream(resourceName),
	16671	+ mipmapped,
	16672	+ FileUtil.getFileSuffix(resourceName));
	16673	+ }
	16674	+ }
	16675	+
16520	16676	//System.out.println("Target = " + targets[i]);
16521	16677	cubemap.updateImage(data, targets[i]);
16522	16678	}
16523	16679
16524	16680	return cubemap;
16525	16681	}
	16682	+
16526	16683	int bigsphere = -1;
16527	16684
16528	16685	float BGcolor = 0.5f;
16529	16686
16530		- private void DrawSkyBox(GL gl)
	16687	+ float ambientLight[] = {1f, 1f, 1f, 1.0f};
	16688	+
	16689	+ private void DrawSkyBox(GL gl, float ratio)
16531	16690	{
16532		- if (envyoff \|\| cubemap == null)
	16691	+ if (//envyoff \|\|
	16692	+ WIREFRAME \|\|
	16693	+ cubemap == null)
16533	16694	{
16534	16695	gl.glClearColor(BGcolor, BGcolor, BGcolor, 1);
16535	16696	gl.glClear(gl.GL_COLOR_BUFFER_BIT);
..	..	@@ -16544,7 +16705,17 @@
16544	16705	// Compensates for ExaminerViewer's modification of modelview matrix
16545	16706	gl.glMatrixMode(GL.GL_MODELVIEW);
16546	16707	gl.glLoadIdentity();
	16708	+ gl.glScalef(1,ratio,1);
16547	16709
	16710	+// colorV[0] = 2;
	16711	+// colorV[1] = 2;
	16712	+// colorV[2] = 2;
	16713	+// colorV[3] = 1;
	16714	+// gl.glDisable(gl.GL_COLOR_MATERIAL);
	16715	+// gl.glMaterialfv(gl.GL_FRONT_AND_BACK, gl.GL_AMBIENT, colorV, 0);
	16716	+//
	16717	+// gl.glLightModelfv(gl.GL_LIGHT_MODEL_AMBIENT, ambientLight, 0);
	16718	+
16548	16719	//gl.glActiveTexture(GL.GL_TEXTURE1);
16549	16720	//gl.glDisable(GL.GL_TEXTURE_CUBE_MAP);
16550	16721
..	..	@@ -16576,6 +16747,7 @@
16576	16747	{
16577	16748	gl.glScalef(1.0f, -1.0f, 1.0f);
16578	16749	}
	16750	+ gl.glScalef(-1.0f, 1.0f, 1.0f);
16579	16751	gl.glMultMatrixd(viewrot_1, 0);
16580	16752	gl.glTranslatef(0, 0, 0.5f); // (float)lightCamera.Distance()); // 0.5f);
16581	16753	//viewer.updateInverseRotation(gl);
..	..	@@ -16834,7 +17006,7 @@
16834	17006	//new Exception().printStackTrace();
16835	17007	System.out.println("select buffer init");
16836	17008	// Use debug pipeline
16837		- drawable.setGL(new DebugGL(drawable.getGL()));
	17009	+ //drawable.setGL(new DebugGL(drawable.getGL()));
16838	17010
16839	17011	GL gl = drawable.getGL();
16840	17012
..	..	@@ -17380,10 +17552,14 @@
17380	17552	gl.glFlush();
17381	17553
17382	17554	/**/
17383		- gl.glReadPixels(0, 0, OCCLUSION_SIZE, OCCLUSION_SIZE, GL.GL_DEPTH_COMPONENT, GL.GL_FLOAT, occlusionsizebuffer);
	17555	+ gl.glReadPixels(0, 0, OCCLUSION_SIZE, OCCLUSION_SIZE, GL.GL_DEPTH_COMPONENT, GL.GL_FLOAT, occlusiondepthbuffer);
17384	17556
17385		- float[] pixels = occlusionsizebuffer.array();
	17557	+ float[] depths = occlusiondepthbuffer.array();
17386	17558
	17559	+ gl.glReadPixels(0, 0, OCCLUSION_SIZE, OCCLUSION_SIZE, GL.GL_BGRA, GL.GL_UNSIGNED_INT_8_8_8_8_REV, occlusioncolorbuffer);
	17560	+
	17561	+ int[] pixels = selectsizebuffer.array();
	17562	+
17387	17563	double r = 0, g = 0, b = 0;
17388	17564
17389	17565	double count = 0;
..	..	@@ -17394,7 +17570,7 @@
17394	17570
17395	17571	double FACTOR = 1;
17396	17572
17397		- for (int i = 0; i < pixels.length; i++)
	17573	+ for (int i = 0; i < depths.length; i++)
17398	17574	{
17399	17575	int x = i / OCCLUSION_SIZE - OCCLUSION_SIZE / 2;
17400	17576	int y = i % OCCLUSION_SIZE - OCCLUSION_SIZE / 2;
..	..	@@ -17477,7 +17653,7 @@
17477	17653
17478	17654	double scale = ray.z; // 1; // cos
17479	17655
17480		- float depth = pixels[newindex];
	17656	+ float depth = depths[newindex];
17481	17657
17482	17658	/*
17483	17659	int newindex2 = (x + 1) * OCCLUSION_SIZE + y;
..	..	@@ -17674,11 +17850,14 @@
17674	17850	static IntBuffer AAbuffer; // = IntBuffer.allocate(MAX_SIZE*MAX_SIZE);
17675	17851	static IntBuffer bigAAbuffer;
17676	17852	static java.nio.FloatBuffer histogram = BufferUtil.newFloatBuffer(HISTOGRAM_SIZE * 3);
17677		- static IntBuffer texturesizebuffer = IntBuffer.allocate(TEX_SIZE * TEX_SIZE);
	17853	+ //static IntBuffer texturesizebuffer = IntBuffer.allocate(TEX_SIZE * TEX_SIZE);
17678	17854	static IntBuffer selectsizebuffer = IntBuffer.allocate(SELECT_SIZE * SELECT_SIZE);
17679	17855	static java.nio.FloatBuffer pointselectsizebuffer = java.nio.FloatBuffer.allocate(SELECT_SIZE * SELECT_SIZE);
17680	17856	//static IntBuffer occlusionsizebuffer = IntBuffer.allocate(OCCLUSION_SIZE * OCCLUSION_SIZE);
17681		- static java.nio.FloatBuffer occlusionsizebuffer = java.nio.FloatBuffer.allocate(OCCLUSION_SIZE * OCCLUSION_SIZE);
	17857	+ static java.nio.FloatBuffer occlusiondepthbuffer = java.nio.FloatBuffer.allocate(OCCLUSION_SIZE * OCCLUSION_SIZE);
	17858	+
	17859	+ static IntBuffer occlusioncolorbuffer = IntBuffer.allocate(OCCLUSION_SIZE * OCCLUSION_SIZE);
	17860	+
17682	17861	static BufferedImage bufimage = new BufferedImage(TEX_SIZE, TEX_SIZE, BufferedImage.TYPE_INT_RGB);
17683	17862	static BufferedImage textest = new cBufferedImage(1, 1, BufferedImage.TYPE_INT_ARGB);
17684	17863	static java.util.Vector<BufferedImage> billboards = new java.util.Vector<BufferedImage>();