~nbriere/GrafreeD.git - Noware Git Repository

..	..	@@ -110,7 +110,11 @@
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;
	116	+ boolean transformMode;
	117	+
114	118	boolean reverseUP = false;
115	119	static boolean frozen = false;
116	120	boolean enablebackspace = false; // patch for back buffer refresh
..	..	@@ -173,7 +177,7 @@
173	177	static boolean doublesided = false; // true; // reversed normals are awful for conformance
174	178	boolean anisotropy = true;
175	179	boolean softshadow = true; // slower but better false;
176		- boolean opacityhalo = false;
	180	+ boolean opacityhalo = false; // reverse the halo effect (e.g. glass)
177	181
178	182	boolean macromode = false;
179	183
..	..	@@ -187,6 +191,19 @@
187	191	}
188	192
189	193	private File defaultDirectory = javax.swing.filechooser.FileSystemView.getFileSystemView().getDefaultDirectory();
	194	+
	195	+ public com.sun.opengl.util.texture.Texture LoadSkybox(String name, String ext, boolean mipmap) throws GLException
	196	+ {
	197	+ try
	198	+ {
	199	+ return LoadCubemap(getClass().getClassLoader(), name, ext, mipmap);
	200	+ } catch (IOException e)
	201	+ {
	202	+ System.out.println("NAME = " + name);
	203	+ e.printStackTrace(); // throw new RuntimeException(e);
	204	+ return null;
	205	+ }
	206	+ }
190	207
191	208	void SetAsGLRenderer(boolean b)
192	209	{
..	..	@@ -206,7 +223,8 @@
206	223
207	224	SetCamera(cam);
208	225
209		- SetLight(new Camera(new cVector(10, 10, -20)));
	226	+ // Warning: not used.
	227	+ SetLight(new Camera(new cVector(15, 10, -20)));
210	228
211	229	object = o;
212	230
..	..	@@ -1484,6 +1502,8 @@
1484	1502	gl.glVertex3f((float) pv.x, (float) pv.y, (float) pv.z);
1485	1503	}
1486	1504
	1505	+ float[] colorV = new float[4];
	1506	+
1487	1507	void SetColor(Object3D obj, Vertex p0)
1488	1508	{
1489	1509	CameraPane display = this;
..	..	@@ -1551,8 +1571,6 @@
1551	1571	{
1552	1572	return;
1553	1573	}
1554		-
1555		- float[] colorV = new float[3];
1556	1574
1557	1575	if (false) // marked)
1558	1576	{
..	..	@@ -2499,7 +2517,7 @@
2499	2517	com.sun.opengl.util.texture.TextureIO.newTextureData(
2500	2518	getClass().getClassLoader().getResourceAsStream(name),
2501	2519	true,
2502		- com.sun.opengl.util.texture.TextureIO.PNG);
	2520	+ GetFormat(name)); // com.sun.opengl.util.texture.TextureIO.PNG);
2503	2521	} catch (java.io.IOException e)
2504	2522	{
2505	2523	throw new javax.media.opengl.GLException(e);
..	..	@@ -8345,7 +8363,7 @@
8345	8363	// else
8346	8364	// if (!texname.startsWith("/"))
8347	8365	// texname = "/Users/nbriere/Textures/" + texname;
8348		- if (!FileExists(texname))
	8366	+ if (!FileExists(texname) && !texname.startsWith("@"))
8349	8367	{
8350	8368	texname = fallbackTextureName;
8351	8369	}
..	..	@@ -8428,6 +8446,15 @@
8428	8446	new Exception().printStackTrace();
8429	8447	} else
8430	8448	{
	8449	+ if (texname.startsWith("@"))
	8450	+ {
	8451	+ // texturecache = textures.get(texname); // suspicious
	8452	+ if (texturecache == null)
	8453	+ texturecache = new CacheTexture(GetResourceTexture(texname.substring(1), bump),resolution);
	8454	+ else
	8455	+ new Exception().printStackTrace();
	8456	+ } else
	8457	+ {
8431	8458	if (textureon)
8432	8459	{
8433	8460	String cachename = texname;
..	..	@@ -8487,6 +8514,7 @@
8487	8514	texturecache = new CacheTexture(texturedata,resolution);
8488	8515	//texture = GetTexture(tex, bump);
8489	8516	}
	8517	+ }
8490	8518	}
8491	8519	//}
8492	8520	}
..	..	@@ -8755,10 +8783,12 @@
8755	8783
8756	8784	gl.glGetIntegerv(GL.GL_MAX_TEXTURE_STACK_DEPTH, temp, 0);
8757	8785	MAXSTACK = temp[0];
8758		- System.out.println("GL_MAX_TEXTURE_STACK_DEPTH = " + MAXSTACK);
	8786	+ if (Globals.DEBUG)
	8787	+ System.out.println("GL_MAX_TEXTURE_STACK_DEPTH = " + MAXSTACK);
8759	8788	gl.glGetIntegerv(GL.GL_MAX_MODELVIEW_STACK_DEPTH, temp, 0);
8760	8789	MAXSTACK = temp[0];
8761		- System.out.println("GL_MAX_MODELVIEW_STACK_DEPTH = " + MAXSTACK);
	8790	+ if (Globals.DEBUG)
	8791	+ System.out.println("GL_MAX_MODELVIEW_STACK_DEPTH = " + MAXSTACK);
8762	8792
8763	8793	// Use debug pipeline
8764	8794	//drawable.setGL(new DebugGL(gl)); //
..	..	@@ -8766,7 +8796,8 @@
8766	8796	gl = drawable.getGL(); //
8767	8797
8768	8798	GL gl3 = getGL();
8769		- System.out.println("INIT GL IS: " + gl.getClass().getName());
	8799	+ if (Globals.DEBUG)
	8800	+ System.out.println("INIT GL IS: " + gl.getClass().getName());
8770	8801
8771	8802
8772	8803	//float pos[] = { 100, 100, 100, 0 };
..	..	@@ -8931,7 +8962,7 @@
8931	8962
8932	8963	if (cubemap == null)
8933	8964	{
8934		- LoadEnvy(5);
	8965	+ //LoadEnvy(1);
8935	8966	}
8936	8967
8937	8968	//cubemap.enable();
..	..	@@ -9207,6 +9238,8 @@
9207	9238
9208	9239	void LoadEnvy(int which)
9209	9240	{
	9241	+ assert(false);
	9242	+
9210	9243	String name;
9211	9244	String ext;
9212	9245
..	..	@@ -9218,37 +9251,58 @@
9218	9251	cubemap = null;
9219	9252	return;
9220	9253	case 1:
9221		- name = "cubemaps/box_";
9222		- ext = "png";
	9254	+ name = "cubemaps/rgb/";
	9255	+ ext = "jpg";
9223	9256	reverseUP = false;
9224	9257	break;
9225	9258	case 2:
9226		- name = "cubemaps/uffizi_";
9227		- ext = "png";
9228		- break; // reverseUP = true; break;
	9259	+ name = "cubemaps/uffizi/";
	9260	+ ext = "jpg";
	9261	+ reverseUP = false;
	9262	+ break;
9229	9263	case 3:
9230		- name = "cubemaps/CloudyHills_";
9231		- ext = "tga";
	9264	+ name = "cubemaps/CloudyHills/";
	9265	+ ext = "jpg";
9232	9266	reverseUP = false;
9233	9267	break;
9234	9268	case 4:
9235		- name = "cubemaps/cornell_";
	9269	+ name = "cubemaps/cornell/";
9236	9270	ext = "png";
9237	9271	reverseUP = false;
9238	9272	break;
	9273	+ case 5:
	9274	+ name = "cubemaps/skycube/";
	9275	+ ext = "jpg";
	9276	+ reverseUP = false;
	9277	+ break;
	9278	+ case 6:
	9279	+ name = "cubemaps/SaintLazarusChurch3/";
	9280	+ ext = "jpg";
	9281	+ reverseUP = false;
	9282	+ break;
	9283	+ case 7:
	9284	+ name = "cubemaps/Sodermalmsallen/";
	9285	+ ext = "jpg";
	9286	+ reverseUP = false;
	9287	+ break;
	9288	+ case 8:
	9289	+ name = "cubemaps/Sodermalmsallen2/";
	9290	+ ext = "jpg";
	9291	+ reverseUP = false;
	9292	+ break;
	9293	+ case 9:
	9294	+ name = "cubemaps/UnionSquare/";
	9295	+ ext = "jpg";
	9296	+ reverseUP = false;
	9297	+ break;
9239	9298	default:
9240		- name = "cubemaps/rgb_";
9241		- ext = "png"; /mipmap = true;/ reverseUP = false;
	9299	+ name = "cubemaps/box/";
	9300	+ ext = "png"; /mipmap = true;/
	9301	+ reverseUP = false;
9242	9302	break;
9243	9303	}
9244		-
9245		- try
9246		- {
9247		- cubemap = LoadCubemap(getClass().getClassLoader(), name, ext, mipmap);
9248		- } catch (IOException e)
9249		- {
9250		- throw new RuntimeException(e);
9251		- }
	9304	+
	9305	+ LoadSkybox(name, ext, mipmap);
9252	9306	}
9253	9307
9254	9308	public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height)
..	..	@@ -9280,8 +9334,12 @@
9280	9334	static double[] model = new double[16];
9281	9335	double[] camera2light = new double[16];
9282	9336	double[] light2camera = new double[16];
9283		- int newenvy = -1;
9284		- boolean envyoff = true; // false;
	9337	+
	9338	+ //int newenvy = -1;
	9339	+ //boolean envyoff = false;
	9340	+
	9341	+ String loadedskyboxname;
	9342	+
9285	9343	cVector light0 = new cVector(0, 0, 0); // 1,3,2);
9286	9344	//float[] light0 = { 0,0,0 };
9287	9345	cVector dirlight = new cVector(0, 0, 1); // 1,3,2);
..	..	@@ -9699,7 +9757,7 @@
9699	9757
9700	9758	if (renderCamera != lightCamera)
9701	9759	//for (int count = parentcam.GetTransformCount(); --count>=0;)
9702		- LA.matConcat(matrix, parentcam.GlobalTransform(), matrix);
	9760	+ LA.matConcat(matrix, parentcam.GlobalTransformInv(), matrix);
9703	9761
9704	9762	// LA.matConcat(renderCamera.toScreen, renderCamera.toParent, matrix);
9705	9763
..	..	@@ -9715,7 +9773,7 @@
9715	9773
9716	9774	if (renderCamera != lightCamera)
9717	9775	//for (int count = parentcam.GetTransformCount(); --count>=0;)
9718		- LA.matConcat(parentcam.GlobalTransformInv(), matrix, matrix);
	9776	+ LA.matConcat(parentcam.GlobalTransform(), matrix, matrix);
9719	9777
9720	9778	// LA.matConcat(renderCamera.fromParent, renderCamera.fromScreen, matrix);
9721	9779
..	..	@@ -9761,10 +9819,12 @@
9761	9819	rati = 1 / rati;
9762	9820	gl.glOrtho(-skyscale / rati, skyscale / rati, -skyscale, skyscale, 0.001, 1000);
9763	9821	}
9764		- assert (newenvy == -1);
	9822	+
	9823	+ //assert (newenvy == -1);
	9824	+
9765	9825	gl.glDisable(GL.GL_FRAGMENT_PROGRAM_ARB);
9766	9826	gl.glDisable(GL.GL_VERTEX_PROGRAM_ARB);
9767		- DrawSkyBox(gl);
	9827	+ DrawSkyBox(gl, (float)rati);
9768	9828	gl.glEnable(GL.GL_FRAGMENT_PROGRAM_ARB);
9769	9829	gl.glEnable(GL.GL_VERTEX_PROGRAM_ARB);
9770	9830	accPerspective(gl, renderCamera.shaper_fovy / ratio,
..	..	@@ -10801,7 +10861,7 @@
10801	10861
10802	10862	if (wait)
10803	10863	{
10804		- Sleep(500);
	10864	+ Sleep(200); // blocks everything
10805	10865
10806	10866	wait = false;
10807	10867	}
..	..	@@ -10916,7 +10976,7 @@
10916	10976	// if (parentcam != renderCamera) // not a light
10917	10977	if (cam != lightCamera)
10918	10978	//for (int count = parentcam.GetTransformCount(); --count>=0;)
10919		- LA.matConcat(matrix, parentcam.GlobalTransform(), matrix);
	10979	+ LA.matConcat(matrix, parentcam.GlobalTransformInv(), matrix);
10920	10980
10921	10981	for (int j = 0; j < 4; j++)
10922	10982	{
..	..	@@ -10931,7 +10991,7 @@
10931	10991	// if (parentcam != renderCamera) // not a light
10932	10992	if (cam != lightCamera)
10933	10993	//for (int count = parentcam.GetTransformCount(); --count>=0;)
10934		- LA.matConcat(parentcam.GlobalTransformInv(), matrix, matrix);
	10994	+ LA.matConcat(parentcam.GlobalTransform(), matrix, matrix);
10935	10995
10936	10996	//LA.matConcat(cam.fromScreen, parentcam.fromParent, matrix);
10937	10997
..	..	@@ -11017,13 +11077,43 @@
11017	11077	gl.glOrtho(-skyscale / ratio, skyscale / ratio, -skyscale, skyscale, 0.001, 1000);
11018	11078	}
11019	11079
11020		- if (newenvy > -1)
	11080	+// if (newenvy > -1)
	11081	+// {
	11082	+// LoadEnvy(newenvy);
	11083	+// }
	11084	+//
	11085	+// newenvy = -1;
	11086	+
	11087	+ if (transformMode) // object.skyboxname != null && object.skyboxname.equals("cubemaps/default-skyboxes/rgb"))
11021	11088	{
11022		- LoadEnvy(newenvy);
	11089	+ if (cubemaprgb == null)
	11090	+ {
	11091	+ cubemaprgb = LoadSkybox("cubemaps/default-skyboxes/rgb2" + "/", "jpg", false);
	11092	+ }
	11093	+
	11094	+ cubemap = cubemaprgb;
11023	11095	}
11024		-
11025		- newenvy = -1;
11026		-
	11096	+ else
	11097	+ {
	11098	+ if (object.skyboxname != null)
	11099	+ {
	11100	+ if (!object.skyboxname.equals(this.loadedskyboxname))
	11101	+ {
	11102	+ if (cubemap != null && cubemap != cubemaprgb)
	11103	+ cubemap.dispose();
	11104	+ cubemapcustom = LoadSkybox(object.skyboxname + "/", object.skyboxext, false);
	11105	+ loadedskyboxname = object.skyboxname;
	11106	+ }
	11107	+ }
	11108	+ else
	11109	+ {
	11110	+ cubemapcustom = null;
	11111	+ loadedskyboxname = null;
	11112	+ }
	11113	+
	11114	+ cubemap = cubemapcustom;
	11115	+ }
	11116	+
11027	11117	ratio = ((double) getWidth()) / getHeight();
11028	11118	//System.out.println("ratio = " + ratio);
11029	11119
..	..	@@ -11039,7 +11129,7 @@
11039	11129
11040	11130	if (!IsFrozen() && !ambientOcclusion)
11041	11131	{
11042		- DrawSkyBox(gl);
	11132	+ DrawSkyBox(gl, (float)ratio);
11043	11133	}
11044	11134
11045	11135	//if (selection_view == -1)
..	..	@@ -11325,7 +11415,7 @@
11325	11415
11326	11416	// if (cam != lightCamera)
11327	11417	//for (int count = parentcam.GetTransformCount(); --count>=0;)
11328		- LA.xformDir(lightposition, parentcam.GlobalTransform(), lightposition); // may 2013
	11418	+ LA.xformDir(lightposition, parentcam.GlobalTransformInv(), lightposition); // may 2013
11329	11419	}
11330	11420
11331	11421	LA.xformDir(lightposition, cam.toScreen, lightposition);
..	..	@@ -12399,51 +12489,74 @@
12399	12489
12400	12490	//gl.glProgramEnvParameter4fvARB(GL.GL_FRAGMENT_PROGRAM_ARB, 127, lightParams, 0);
12401	12491
12402		- String program =
	12492	+ String programmin =
12403	12493	// Min shader
12404	12494	"!!ARBfp1.0\n" +
12405		- "PARAM zero123 = { 0.0, 1.0, 2.0, 1.25 };" +
	12495	+ "PARAM zero123 = { 0.0, 1.0, 2, 1.25 };" +
12406	12496	"PARAM pow2 = { 0.5, 0.25, 0.125, 0.0 };" +
12407	12497	"PARAM one = { 1.0, 1.0, 1.0, 1.0 };" +
12408	12498	"PARAM eps = { 0.001, 0.001, 0.001, 1.0 };" +
12409	12499	"PARAM infinity = { 100000000, 100000000, 100000000, 1.0 };" +
	12500	+ "PARAM light2cam0 = program.env[10];" +
	12501	+ "PARAM light2cam1 = program.env[11];" +
	12502	+ "PARAM light2cam2 = program.env[12];" +
12410	12503	"TEMP temp;" +
12411	12504	"TEMP light;" +
12412	12505	"TEMP ndotl;" +
12413	12506	"TEMP normal;" +
12414	12507	"TEMP depth;" +
	12508	+ "TEMP eye;" +
	12509	+ "TEMP pos;" +
12415	12510
12416	12511	"MAD normal, fragment.color, zero123.z, -zero123.y;" +
12417		-
	12512	+ Normalize("normal") +
12418	12513	"MOV light, state.light[0].position;" +
12419	12514	"DP3 ndotl.x, light, normal;" +
12420	12515
12421	12516	// shadow
12422		- "MOV temp, fragment.texcoord[1];" +
12423		- TextureFetch("depth", "temp", "1") +
	12517	+ "MOV pos, fragment.texcoord[1];" +
	12518	+ "MOV temp, pos;" +
	12519	+ ShadowTextureFetch("depth", "temp", "1") +
12424	12520	//"TEX depth, fragment.texcoord[1], texture[1], 2D;" +
12425		- "SLT temp.x, fragment.texcoord[1].z, depth.z;" +
12426		-
	12521	+ "SLT ndotl.z, fragment.texcoord[1].z, depth.z;" +
12427	12522
12428	12523	// No shadow when out of frustum
12429	12524	//"SGE temp.y, depth.z, zero123.y;" +
12430	12525	//"LRP temp.x, temp.y, zero123.y, temp.x;" +
12431	12526
12432		- "MUL ndotl.x, ndotl.x, temp.x;" +
12433		- "MAX ndotl.x, ndotl.x, pow2.y;" +
	12527	+ "MUL ndotl.x, ndotl.x, ndotl.z;" + // Shadow
12434	12528
	12529	+ // Backlit
	12530	+ "MOV pos.w, zero123.y;" +
	12531	+ "DP4 eye.x, pos, light2cam0;" +
	12532	+ "DP4 eye.y, pos, light2cam1;" +
	12533	+ "DP4 eye.z, pos, light2cam2;" +
	12534	+ Normalize("eye") +
	12535	+
	12536	+ "DP3 ndotl.y, -eye, normal;" +
	12537	+ //"MUL ndotl.y, ndotl.y, pow2.x;" +
	12538	+ "POW ndotl.y, ndotl.y, pow2.z;" + // backlit
	12539	+ "SUB ndotl.y, zero123.y, ndotl.y;" +
	12540	+ //"SUB ndotl.y, zero123.y, ndotl.y;" +
	12541	+ //"MUL ndotl.y, ndotl.y, pow2.z;" +
	12542	+
	12543	+ //"MAX ndotl.x, ndotl.x, ndotl.y;" + // Ambient
	12544	+ //"MAX ndotl.x, ndotl.x, pow2.y;" + // Ambient
	12545	+
	12546	+ // Pigment
12435	12547	"TEX temp, fragment.texcoord[0], texture[0], 2D;" +
12436	12548	"LRP temp, zero123.w, temp, one;" + // texture proportion
12437	12549	"MUL temp, temp, ndotl.x;" +
12438	12550
12439	12551	"MUL temp, temp, zero123.z;" +
12440	12552
12441		- "MOV temp.w, zero123.y;" + // reset alpha
	12553	+ //"MUL temp, temp, ndotl.y;" +
12442	12554
	12555	+ "MOV temp.w, zero123.y;" + // reset alpha
12443	12556	"MOV result.color, temp;" +
12444	12557	"END";
12445	12558
12446		- String program2 =
	12559	+ String programmax =
12447	12560	"!!ARBfp1.0\n" +
12448	12561
12449	12562	//"OPTION ARB_fragment_program_shadow;" +
..	..	@@ -12581,20 +12694,20 @@
12581	12694	"MUL temp, floor, mapgrid.x;" +
12582	12695	//"TEX depth0, temp, texture[1], 2D;" +
12583	12696	(((mode & FP_SOFTSHADOW) == 0) ? "" :
12584		- TextureFetch("depth0", "temp", "1") +
	12697	+ ShadowTextureFetch("depth0", "temp", "1") +
12585	12698	"") +
12586	12699	"ADD temp.x, temp.x, mapgrid.x;" +
12587	12700	//"TEX depth1, temp, texture[1], 2D;" +
12588	12701	(((mode & FP_SOFTSHADOW) == 0) ? "" :
12589		- TextureFetch("depth1", "temp", "1") +
	12702	+ ShadowTextureFetch("depth1", "temp", "1") +
12590	12703	"") +
12591	12704	"ADD temp.y, temp.y, mapgrid.x;" +
12592	12705	//"TEX depth2, temp, texture[1], 2D;" +
12593		- TextureFetch("depth2", "temp", "1") +
	12706	+ ShadowTextureFetch("depth2", "temp", "1") +
12594	12707	"SUB temp.x, temp.x, mapgrid.x;" +
12595	12708	//"TEX depth3, temp, texture[1], 2D;" +
12596	12709	(((mode & FP_SOFTSHADOW) == 0) ? "" :
12597		- TextureFetch("depth3", "temp", "1") +
	12710	+ ShadowTextureFetch("depth3", "temp", "1") +
12598	12711	"") +
12599	12712	//"MUL texSamp0, texSamp0, state.material.front.diffuse;" +
12600	12713	//"MOV params, material;" +
..	..	@@ -12968,7 +13081,7 @@
12968	13081	// display shadow only (fakedepth == 0)
12969	13082	"SUB temp.x, half.x, shadow.x;" +
12970	13083	"MOV temp.y, -params5.z;" + // params6.x;" +
12971		- "SLT temp.z, temp.y, -one2048th.x;" +
	13084	+ "SLT temp.z, temp.y, -c256i.x;" +
12972	13085	"SUB temp.y, one.x, temp.z;" +
12973	13086	"MUL temp.x, temp.x, temp.y;" +
12974	13087	"KIL temp.x;" +
..	..	@@ -13299,8 +13412,19 @@
13299	13412	//once = true;
13300	13413	}
13301	13414
13302		- System.out.print("Program #" + mode + "; instructions = " + program.split(";").length + "; length = " + program.length());
13303		- System.out.println(" - " + (mode >> 3) + " lights; " + ((mode & 2) == 2 ? "anisoUV " : "") + ((mode & 4) == 4 ? "SoftShadow " : ""));
	13415	+ String program = programmax;
	13416	+
	13417	+ if (Globals.MINSHADER)
	13418	+ {
	13419	+ program = programmin;
	13420	+ }
	13421	+
	13422	+ if (Globals.DEBUG)
	13423	+ {
	13424	+ System.out.print("Program #" + mode + "; instructions = " + program.split(";").length + "; length = " + program.length());
	13425	+ System.out.println(" - " + (mode >> 3) + " lights; " + ((mode & 2) == 2 ? "anisoUV " : "") + ((mode & 4) == 4 ? "SoftShadow " : ""));
	13426	+ }
	13427	+
13304	13428	loadProgram(gl, GL.GL_FRAGMENT_PROGRAM_ARB, program);
13305	13429
13306	13430	//gl.glNewList(displayListID, GL.GL_COMPILE);
..	..	@@ -13347,7 +13471,8 @@
13347	13471	"\n" +
13348	13472	"END\n";
13349	13473
13350		- System.out.println("Program shadow #" + 0 + "; length = " + program.length());
	13474	+ if (Globals.DEBUG)
	13475	+ System.out.println("Program shadow #" + 0 + "; length = " + program.length());
13351	13476	loadProgram(gl, GL.GL_FRAGMENT_PROGRAM_ARB, program);
13352	13477
13353	13478	//gl.glNewList(displayListID, GL.GL_COMPILE);
..	..	@@ -13392,7 +13517,8 @@
13392	13517	return out;
13393	13518	}
13394	13519
13395		- String TextureFetch(String dest, String src, String unit)
	13520	+ // Also does frustum culling
	13521	+ String ShadowTextureFetch(String dest, String src, String unit)
13396	13522	{
13397	13523	return "TEX " + dest + ", " + src + ", texture[" + unit + "], 2D;" +
13398	13524	"SGE " + src + ".w, " + src + ".x, eps.x;" +
..	..	@@ -14545,11 +14671,17 @@
14545	14671	void GoDown(int mod)
14546	14672	{
14547	14673	MODIFIERS \|= COMMAND;
	14674	+ boolean isVR = (mouseMode&VR)!=0;
14548	14675	/**/
14549	14676	if((mod&SHIFT) == SHIFT)
14550		- manipCamera.RotatePosition(0, -speed);
	14677	+ {
	14678	+ if (isVR)
	14679	+ manipCamera.RotateInterest(0, -speed);
	14680	+ else
	14681	+ manipCamera.RotatePosition(0, -speed);
	14682	+ }
14551	14683	else
14552		- manipCamera.BackForth(0, -speed*delta, 0); // getWidth());
	14684	+ manipCamera.BackForth(0, -speed*delta, isVR?1000:0); // getWidth());
14553	14685	/**/
14554	14686	if ((mod & SHIFT) == SHIFT)
14555	14687	{
..	..	@@ -14559,6 +14691,8 @@
14559	14691	mouseMode \|= BACKFORTH;
14560	14692	}
14561	14693
	14694	+ targetLookAt.set(manipCamera.lookAt);
	14695	+
14562	14696	//prevX = X = anchorX;
14563	14697	prevY = Y = anchorY - (int) (renderCamera.Distance());
14564	14698	}
..	..	@@ -14567,10 +14701,17 @@
14567	14701	{
14568	14702	MODIFIERS \|= COMMAND;
14569	14703	/**/
	14704	+ boolean isVR = (mouseMode&VR)!=0;
	14705	+
14570	14706	if((mod&SHIFT) == SHIFT)
14571		- manipCamera.RotatePosition(0, speed);
	14707	+ {
	14708	+ if (isVR)
	14709	+ manipCamera.RotateInterest(0, speed);
	14710	+ else
	14711	+ manipCamera.RotatePosition(0, speed);
	14712	+ }
14572	14713	else
14573		- manipCamera.BackForth(0, speed*delta, 0); // getWidth());
	14714	+ manipCamera.BackForth(0, speed*delta, isVR?1000:0); // getWidth());
14574	14715	/**/
14575	14716	if ((mod & SHIFT) == SHIFT)
14576	14717	{
..	..	@@ -14580,6 +14721,8 @@
14580	14721	mouseMode \|= BACKFORTH;
14581	14722	}
14582	14723
	14724	+ targetLookAt.set(manipCamera.lookAt);
	14725	+
14583	14726	//prevX = X = anchorX;
14584	14727	prevY = Y = anchorY + (int) (renderCamera.Distance());
14585	14728	}
..	..	@@ -14589,9 +14732,14 @@
14589	14732	MODIFIERS \|= COMMAND;
14590	14733	/**/
14591	14734	if((mod&SHIFT) == SHIFT)
14592		- manipCamera.Translate(speed*delta, 0, getWidth());
	14735	+ manipCamera.Translate(speed*delta, 0, getWidth());
14593	14736	else
14594		- manipCamera.RotatePosition(speed, 0);
	14737	+ {
	14738	+ if ((mouseMode&VR)!=0)
	14739	+ manipCamera.RotateInterest(-speed, 0);
	14740	+ else
	14741	+ manipCamera.RotatePosition(speed, 0);
	14742	+ }
14595	14743	/**/
14596	14744	if ((mod & SHIFT) == SHIFT)
14597	14745	{
..	..	@@ -14601,6 +14749,8 @@
14601	14749	mouseMode \|= ROTATE;
14602	14750	} // TRANSLATE;
14603	14751
	14752	+ targetLookAt.set(manipCamera.lookAt);
	14753	+
14604	14754	prevX = X = anchorX - 10; // (int)(10*renderCamera.Distance());
14605	14755	prevY = Y = anchorY;
14606	14756	}
..	..	@@ -14610,9 +14760,15 @@
14610	14760	MODIFIERS \|= COMMAND;
14611	14761	/**/
14612	14762	if((mod&SHIFT) == SHIFT)
14613		- manipCamera.Translate(-speed*delta, 0, getWidth());
	14763	+ manipCamera.Translate(-speed*delta, 0, getWidth());
14614	14764	else
14615		- manipCamera.RotatePosition(-speed, 0);
	14765	+ {
	14766	+ if ((mouseMode&VR)!=0)
	14767	+ manipCamera.RotateInterest(speed, 0);
	14768	+ else
	14769	+ manipCamera.RotatePosition(-speed, 0);
	14770	+ }
	14771	+
14616	14772	/**/
14617	14773	if ((mod & SHIFT) == SHIFT)
14618	14774	{
..	..	@@ -14622,6 +14778,8 @@
14622	14778	mouseMode \|= ROTATE;
14623	14779	} // TRANSLATE;
14624	14780
	14781	+ targetLookAt.set(manipCamera.lookAt);
	14782	+
14625	14783	prevX = X = anchorX + 10; // (int)(10*renderCamera.Distance());
14626	14784	prevY = Y = anchorY;
14627	14785	}
..	..	@@ -15291,20 +15449,24 @@
15291	15449	OCCLUSION_CULLING ^= true;
15292	15450	System.out.println("OCCLUSION CULLING = " + OCCLUSION_CULLING);
15293	15451	break;
15294		- case '0': envyoff ^= true; repaint(); break;
	15452	+ //case '0': envyoff ^= true; repaint(); break;
15295	15453	case '1':
15296	15454	case '2':
15297	15455	case '3':
15298	15456	case '4':
15299	15457	case '5':
15300		- newenvy = Character.getNumericValue(key);
15301		- repaint();
15302		- break;
15303	15458	case '6':
15304	15459	case '7':
15305	15460	case '8':
15306	15461	case '9':
15307		- BGcolor = (key - '6')/3.f;
	15462	+ if (true) // envyoff)
	15463	+ {
	15464	+ BGcolor = (key - '1')/8.f;
	15465	+ }
	15466	+ else
	15467	+ {
	15468	+ //newenvy = Character.getNumericValue(key);
	15469	+ }
15308	15470	repaint();
15309	15471	break;
15310	15472	case '!':
..	..	@@ -16002,14 +16164,14 @@
16002	16164	{
16003	16165	switch (hitSomething)
16004	16166	{
16005		- case Object3D.hitCenter: gr.setColor(Color.pink);
	16167	+ case Object3D.hitCenter: gr.setColor(Color.white);
16006	16168	gr.drawLine(X, Y, info.bounds.width/2, info.bounds.height/2);
16007	16169	break;
16008	16170	case Object3D.hitRotate: gr.setColor(Color.yellow);
16009	16171	gr.drawLine(X, Y, info.bounds.width/2, info.bounds.height/2);
16010	16172	break;
16011	16173	case Object3D.hitScale: gr.setColor(Color.cyan);
16012		- gr.drawLine(X, Y, 0, 0);
	16174	+ gr.drawLine(X, Y, info.bounds.width/2, info.bounds.height/2);
16013	16175	break;
16014	16176	}
16015	16177
..	..	@@ -16028,7 +16190,7 @@
16028	16190	if (hasMarquee)
16029	16191	{
16030	16192	gr.setXORMode(Color.white);
16031		- gr.setColor(Color.red);
	16193	+ gr.setColor(Color.white);
16032	16194	if (!firstime)
16033	16195	{
16034	16196	gr.drawRect(prevmarqX, prevmarqY, prevmarqW, prevmarqH);
..	..	@@ -16495,6 +16657,8 @@
16495	16657	private /static/ boolean firstime;
16496	16658	private /static/ cVector newView = new cVector();
16497	16659	private static final String[] suffixes = {"posx", "negx", "posy", "negy", "posz", "negz"};
	16660	+ private static final String[] suffixes2 = {"east", "west", "top", "bottom", "north", "south"};
	16661	+ private static final String[] suffixes3 = {"ft", "bk", "up", "dn", "rt", "lf"};
16498	16662	private static final int[] targets = {GL.GL_TEXTURE_CUBE_MAP_POSITIVE_X,
16499	16663	GL.GL_TEXTURE_CUBE_MAP_NEGATIVE_X,
16500	16664	GL.GL_TEXTURE_CUBE_MAP_POSITIVE_Y,
..	..	@@ -16507,29 +16671,67 @@
16507	16671	{
16508	16672	com.sun.opengl.util.texture.Texture cubemap = TextureIO.newTexture(GL.GL_TEXTURE_CUBE_MAP);
16509	16673
	16674	+ int usedsuf = 0;
	16675	+
16510	16676	for (int i = 0; i < suffixes.length; i++)
16511	16677	{
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)
	16678	+ String[] suffixe = suffixes;
	16679	+ String[] fallback = suffixes2;
	16680	+ String[] fallfallback = suffixes3;
	16681	+
	16682	+ for (int c=usedsuf; --c>=0;)
16517	16683	{
16518		- throw new IOException("Unable to load texture " + resourceName);
	16684	+// String[] temp = suffixe;
	16685	+// suffixe = fallback;
	16686	+// fallback = fallfallback;
	16687	+// fallfallback = temp;
16519	16688	}
	16689	+
	16690	+ String resourceName = basename + suffixe[i] + "." + suffix;
	16691	+ TextureData data;
	16692	+
	16693	+ try
	16694	+ {
	16695	+ data = TextureIO.newTextureData(scope.getResourceAsStream(resourceName),
	16696	+ mipmapped,
	16697	+ FileUtil.getFileSuffix(resourceName));
	16698	+ }
	16699	+ catch (Exception e)
	16700	+ {
	16701	+ try
	16702	+ {
	16703	+ resourceName = basename + fallback[i] + "." + suffix;
	16704	+ data = TextureIO.newTextureData(scope.getResourceAsStream(resourceName),
	16705	+ mipmapped,
	16706	+ FileUtil.getFileSuffix(resourceName));
	16707	+ }
	16708	+ catch (Exception e2)
	16709	+ {
	16710	+ resourceName = basename + fallfallback[i] + "." + suffix;
	16711	+ data = TextureIO.newTextureData(scope.getResourceAsStream(resourceName),
	16712	+ mipmapped,
	16713	+ FileUtil.getFileSuffix(resourceName));
	16714	+ }
	16715	+ }
	16716	+
16520	16717	//System.out.println("Target = " + targets[i]);
16521	16718	cubemap.updateImage(data, targets[i]);
16522	16719	}
16523	16720
16524	16721	return cubemap;
16525	16722	}
	16723	+
16526	16724	int bigsphere = -1;
16527	16725
16528	16726	float BGcolor = 0.5f;
16529	16727
16530		- private void DrawSkyBox(GL gl)
	16728	+ float ambientLight[] = {1f, 1f, 1f, 1.0f};
	16729	+
	16730	+ private void DrawSkyBox(GL gl, float ratio)
16531	16731	{
16532		- if (envyoff \|\| cubemap == null)
	16732	+ if (//envyoff \|\|
	16733	+ WIREFRAME \|\|
	16734	+ cubemap == null)
16533	16735	{
16534	16736	gl.glClearColor(BGcolor, BGcolor, BGcolor, 1);
16535	16737	gl.glClear(gl.GL_COLOR_BUFFER_BIT);
..	..	@@ -16544,7 +16746,17 @@
16544	16746	// Compensates for ExaminerViewer's modification of modelview matrix
16545	16747	gl.glMatrixMode(GL.GL_MODELVIEW);
16546	16748	gl.glLoadIdentity();
	16749	+ gl.glScalef(1,ratio,1);
16547	16750
	16751	+// colorV[0] = 2;
	16752	+// colorV[1] = 2;
	16753	+// colorV[2] = 2;
	16754	+// colorV[3] = 1;
	16755	+// gl.glDisable(gl.GL_COLOR_MATERIAL);
	16756	+// gl.glMaterialfv(gl.GL_FRONT_AND_BACK, gl.GL_AMBIENT, colorV, 0);
	16757	+//
	16758	+// gl.glLightModelfv(gl.GL_LIGHT_MODEL_AMBIENT, ambientLight, 0);
	16759	+
16548	16760	//gl.glActiveTexture(GL.GL_TEXTURE1);
16549	16761	//gl.glDisable(GL.GL_TEXTURE_CUBE_MAP);
16550	16762
..	..	@@ -16576,6 +16788,7 @@
16576	16788	{
16577	16789	gl.glScalef(1.0f, -1.0f, 1.0f);
16578	16790	}
	16791	+ gl.glScalef(-1.0f, 1.0f, 1.0f);
16579	16792	gl.glMultMatrixd(viewrot_1, 0);
16580	16793	gl.glTranslatef(0, 0, 0.5f); // (float)lightCamera.Distance()); // 0.5f);
16581	16794	//viewer.updateInverseRotation(gl);
..	..	@@ -16616,7 +16829,8 @@
16616	16829	gl.glDisable(GL.GL_TEXTURE_GEN_R);
16617	16830
16618	16831	cubemap.disable();
16619		- ////cubemap.unbind();
	16832	+ //cubemap.dispose();
	16833	+
16620	16834	if (CULLFACE)
16621	16835	{
16622	16836	gl.glEnable(gl.GL_CULL_FACE);
..	..	@@ -16834,7 +17048,7 @@
16834	17048	//new Exception().printStackTrace();
16835	17049	System.out.println("select buffer init");
16836	17050	// Use debug pipeline
16837		- drawable.setGL(new DebugGL(drawable.getGL()));
	17051	+ //drawable.setGL(new DebugGL(drawable.getGL()));
16838	17052
16839	17053	GL gl = drawable.getGL();
16840	17054
..	..	@@ -17152,6 +17366,7 @@
17152	17366
17153	17367	public void init(GLAutoDrawable drawable)
17154	17368	{
	17369	+ if (Globals.DEBUG)
17155	17370	System.out.println("shadow buffer init");
17156	17371
17157	17372	GL gl = drawable.getGL();
..	..	@@ -17380,10 +17595,14 @@
17380	17595	gl.glFlush();
17381	17596
17382	17597	/**/
17383		- gl.glReadPixels(0, 0, OCCLUSION_SIZE, OCCLUSION_SIZE, GL.GL_DEPTH_COMPONENT, GL.GL_FLOAT, occlusionsizebuffer);
	17598	+ gl.glReadPixels(0, 0, OCCLUSION_SIZE, OCCLUSION_SIZE, GL.GL_DEPTH_COMPONENT, GL.GL_FLOAT, occlusiondepthbuffer);
17384	17599
17385		- float[] pixels = occlusionsizebuffer.array();
	17600	+ float[] depths = occlusiondepthbuffer.array();
17386	17601
	17602	+ gl.glReadPixels(0, 0, OCCLUSION_SIZE, OCCLUSION_SIZE, GL.GL_BGRA, GL.GL_UNSIGNED_INT_8_8_8_8_REV, occlusioncolorbuffer);
	17603	+
	17604	+ int[] pixels = selectsizebuffer.array();
	17605	+
17387	17606	double r = 0, g = 0, b = 0;
17388	17607
17389	17608	double count = 0;
..	..	@@ -17394,7 +17613,7 @@
17394	17613
17395	17614	double FACTOR = 1;
17396	17615
17397		- for (int i = 0; i < pixels.length; i++)
	17616	+ for (int i = 0; i < depths.length; i++)
17398	17617	{
17399	17618	int x = i / OCCLUSION_SIZE - OCCLUSION_SIZE / 2;
17400	17619	int y = i % OCCLUSION_SIZE - OCCLUSION_SIZE / 2;
..	..	@@ -17477,7 +17696,7 @@
17477	17696
17478	17697	double scale = ray.z; // 1; // cos
17479	17698
17480		- float depth = pixels[newindex];
	17699	+ float depth = depths[newindex];
17481	17700
17482	17701	/*
17483	17702	int newindex2 = (x + 1) * OCCLUSION_SIZE + y;
..	..	@@ -17674,11 +17893,14 @@
17674	17893	static IntBuffer AAbuffer; // = IntBuffer.allocate(MAX_SIZE*MAX_SIZE);
17675	17894	static IntBuffer bigAAbuffer;
17676	17895	static java.nio.FloatBuffer histogram = BufferUtil.newFloatBuffer(HISTOGRAM_SIZE * 3);
17677		- static IntBuffer texturesizebuffer = IntBuffer.allocate(TEX_SIZE * TEX_SIZE);
	17896	+ //static IntBuffer texturesizebuffer = IntBuffer.allocate(TEX_SIZE * TEX_SIZE);
17678	17897	static IntBuffer selectsizebuffer = IntBuffer.allocate(SELECT_SIZE * SELECT_SIZE);
17679	17898	static java.nio.FloatBuffer pointselectsizebuffer = java.nio.FloatBuffer.allocate(SELECT_SIZE * SELECT_SIZE);
17680	17899	//static IntBuffer occlusionsizebuffer = IntBuffer.allocate(OCCLUSION_SIZE * OCCLUSION_SIZE);
17681		- static java.nio.FloatBuffer occlusionsizebuffer = java.nio.FloatBuffer.allocate(OCCLUSION_SIZE * OCCLUSION_SIZE);
	17900	+ static java.nio.FloatBuffer occlusiondepthbuffer = java.nio.FloatBuffer.allocate(OCCLUSION_SIZE * OCCLUSION_SIZE);
	17901	+
	17902	+ static IntBuffer occlusioncolorbuffer = IntBuffer.allocate(OCCLUSION_SIZE * OCCLUSION_SIZE);
	17903	+
17682	17904	static BufferedImage bufimage = new BufferedImage(TEX_SIZE, TEX_SIZE, BufferedImage.TYPE_INT_RGB);
17683	17905	static BufferedImage textest = new cBufferedImage(1, 1, BufferedImage.TYPE_INT_ARGB);
17684	17906	static java.util.Vector<BufferedImage> billboards = new java.util.Vector<BufferedImage>();