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Normand Briere
2019-08-13 c67de8aca04d988179191ccb52461af00125920e 
 CameraPane.java
....@@ -110,7 +110,9 @@
110110     //private Mat4f spotlightTransform = new Mat4f();
111111     //private Mat4f spotlightInverseTransform = new Mat4f();
112112     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;
114116     boolean reverseUP = false;
115117     static boolean frozen = false;
116118     boolean enablebackspace = false; // patch for back buffer refresh
....@@ -173,7 +175,7 @@
173175     static boolean doublesided = false; // true; // reversed normals are awful for conformance
174176     boolean anisotropy = true;
175177     boolean softshadow = true; // slower but better false;
176
-    boolean opacityhalo = false;
178
+    boolean opacityhalo = false; // reverse the halo effect (e.g. glass)
177179     
178180     boolean macromode = false;
179181     
....@@ -188,15 +190,16 @@
188190     
189191     private File defaultDirectory = javax.swing.filechooser.FileSystemView.getFileSystemView().getDefaultDirectory();
190192 
191
-    public void LoadSkybox(String name, String ext, boolean mipmap) throws GLException
193
+    public com.sun.opengl.util.texture.Texture LoadSkybox(String name, String ext, boolean mipmap) throws GLException
192194     {
193195         try
194196         {
195
-            cubemap = LoadCubemap(getClass().getClassLoader(), name, ext, mipmap);
197
+            return LoadCubemap(getClass().getClassLoader(), name, ext, mipmap);
196198         } catch (IOException e)
197199         {
198200             System.out.println("NAME = " + name);
199201             e.printStackTrace(); // throw new RuntimeException(e);
202
+            return null;
200203         }
201204     }
202205     
....@@ -8358,7 +8361,7 @@
83588361 //            else
83598362 //                if (!texname.startsWith("/"))
83608363 //                    texname = "/Users/nbriere/Textures/" + texname;
8361
-            if (!FileExists(texname))
8364
+            if (!FileExists(texname) && !texname.startsWith("@"))
83628365             {
83638366                     texname = fallbackTextureName;
83648367             }
....@@ -8441,6 +8444,15 @@
84418444                                 new Exception().printStackTrace();
84428445                         } else
84438446                         {
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
+                        {
84448456                             if (textureon)
84458457                             {
84468458                                 String cachename = texname;
....@@ -8500,6 +8512,7 @@
85008512                                     texturecache = new CacheTexture(texturedata,resolution);
85018513         //texture = GetTexture(tex, bump);
85028514                             }
8515
+                        }
85038516                         }
85048517                     //}
85058518                 }
....@@ -8768,10 +8781,12 @@
87688781 
87698782         gl.glGetIntegerv(GL.GL_MAX_TEXTURE_STACK_DEPTH, temp, 0);
87708783         MAXSTACK = temp[0];
8771
-        System.out.println("GL_MAX_TEXTURE_STACK_DEPTH = " + MAXSTACK);
8784
+        if (Globals.DEBUG)
8785
+            System.out.println("GL_MAX_TEXTURE_STACK_DEPTH = " + MAXSTACK);
87728786         gl.glGetIntegerv(GL.GL_MAX_MODELVIEW_STACK_DEPTH, temp, 0);
87738787         MAXSTACK = temp[0];
8774
-        System.out.println("GL_MAX_MODELVIEW_STACK_DEPTH = " + MAXSTACK);
8788
+        if (Globals.DEBUG)
8789
+            System.out.println("GL_MAX_MODELVIEW_STACK_DEPTH = " + MAXSTACK);
87758790 
87768791         // Use debug pipeline
87778792         //drawable.setGL(new DebugGL(gl)); //
....@@ -8779,7 +8794,8 @@
87798794         gl = drawable.getGL(); //
87808795 
87818796         GL gl3 = getGL();
8782
-        System.out.println("INIT GL IS: " + gl.getClass().getName());
8797
+        if (Globals.DEBUG)
8798
+            System.out.println("INIT GL IS: " + gl.getClass().getName());
87838799 
87848800 
87858801         //float pos[] = { 100, 100, 100, 0 };
....@@ -9220,6 +9236,8 @@
92209236 
92219237     void LoadEnvy(int which)
92229238     {
9239
+        assert(false);
9240
+        
92239241         String name;
92249242         String ext;
92259243 
....@@ -10841,7 +10859,7 @@
1084110859 
1084210860         if (wait)
1084310861         {
10844
-            Sleep(500);
10862
+            Sleep(200); // blocks everything
1084510863 
1084610864             wait = false;
1084710865         }
....@@ -11064,18 +11082,32 @@
1106411082 //
1106511083 //        newenvy = -1;
1106611084         
11067
-        if (object.skyboxname != null)
11085
+        if (object.skyboxname != null && object.skyboxname.equals("cubemaps/default-skyboxes/rgb"))
1106811086         {
11069
-            if (!object.skyboxname.equals(this.loadedskyboxname))
11087
+            if (cubemaprgb == null)
1107011088             {
11071
-                LoadSkybox(object.skyboxname + "/", object.skyboxext, false);
11072
-                loadedskyboxname = object.skyboxname;
11089
+                cubemaprgb = LoadSkybox(object.skyboxname + "/", object.skyboxext, false);
1107311090             }
11091
+            
11092
+            cubemap = cubemaprgb;
1107411093         }
1107511094         else
1107611095         {
11077
-            cubemap = null;
11078
-            loadedskyboxname = null;
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;
1107911111         }
1108011112         
1108111113         ratio = ((double) getWidth()) / getHeight();
....@@ -11379,7 +11411,7 @@
1137911411 
1138011412 //            if (cam != lightCamera)
1138111413             //for (int count = parentcam.GetTransformCount(); --count>=0;)
11382
-                LA.xformDir(lightposition, parentcam.GlobalTransform(), lightposition); // may 2013
11414
+                LA.xformDir(lightposition, parentcam.GlobalTransformInv(), lightposition); // may 2013
1138311415         }
1138411416         
1138511417         LA.xformDir(lightposition, cam.toScreen, lightposition);
....@@ -12453,7 +12485,7 @@
1245312485 
1245412486         //gl.glProgramEnvParameter4fvARB(GL.GL_FRAGMENT_PROGRAM_ARB, 127, lightParams, 0);
1245512487 
12456
-        String program0 =
12488
+        String programmin =
1245712489                 // Min shader
1245812490                 "!!ARBfp1.0\n" +
1245912491                 "PARAM zero123      = { 0.0, 1.0, 2, 1.25 };" +
....@@ -12520,7 +12552,7 @@
1252012552                 "MOV result.color, temp;" +
1252112553                 "END";
1252212554         
12523
-        String program =
12555
+        String programmax =
1252412556                 "!!ARBfp1.0\n" +
1252512557                 
1252612558                 //"OPTION ARB_fragment_program_shadow;" +
....@@ -13376,6 +13408,13 @@
1337613408             //once = true;
1337713409         }
1337813410 
13411
+        String program = programmax;
13412
+        
13413
+        if (Globals.MINSHADER)
13414
+        {
13415
+            program = programmin;
13416
+        }
13417
+        
1337913418         System.out.print("Program #" + mode + "; instructions = " + program.split(";").length + "; length = " + program.length());
1338013419         System.out.println(" - " + (mode >> 3) + " lights; " + ((mode & 2) == 2 ? "anisoUV " : "") + ((mode & 4) == 4 ? "SoftShadow " : ""));
1338113420         loadProgram(gl, GL.GL_FRAGMENT_PROGRAM_ARB, program);
....@@ -14625,9 +14664,9 @@
1462514664         MODIFIERS |= COMMAND;
1462614665         /**/
1462714666         if((mod&SHIFT) == SHIFT)
14628
-        manipCamera.RotatePosition(0, -speed);
14629
-        else
1463014667         manipCamera.BackForth(0, -speed*delta, 0); // getWidth());
14668
+        else
14669
+        manipCamera.RotatePosition(0, -speed);
1463114670         /**/
1463214671         if ((mod & SHIFT) == SHIFT)
1463314672         {
....@@ -14646,9 +14685,9 @@
1464614685         MODIFIERS |= COMMAND;
1464714686         /**/
1464814687         if((mod&SHIFT) == SHIFT)
14649
-        manipCamera.RotatePosition(0, speed);
14650
-        else
1465114688         manipCamera.BackForth(0, speed*delta, 0); // getWidth());
14689
+        else
14690
+        manipCamera.RotatePosition(0, speed);
1465214691         /**/
1465314692         if ((mod & SHIFT) == SHIFT)
1465414693         {
....@@ -16091,7 +16130,7 @@
1609116130                                 gr.drawLine(X, Y, info.bounds.width/2, info.bounds.height/2);
1609216131                             break;
1609316132                             case Object3D.hitScale: gr.setColor(Color.cyan);
16094
-                                gr.drawLine(X, Y, 0, 0);
16133
+                                gr.drawLine(X, Y, info.bounds.width/2, info.bounds.height/2);
1609516134                             break;
1609616135                         }
1609716136 
....@@ -16650,6 +16689,7 @@
1665016689     private void DrawSkyBox(GL gl, float ratio)
1665116690     {
1665216691         if (//envyoff ||
16692
+            WIREFRAME ||
1665316693                 cubemap == null)
1665416694         {
1665516695             gl.glClearColor(BGcolor, BGcolor, BGcolor, 1);
....@@ -16667,14 +16707,14 @@
1666716707         gl.glLoadIdentity();
1666816708         gl.glScalef(1,ratio,1);
1666916709 
16670
-        colorV[0] = 2;
16671
-        colorV[1] = 2;
16672
-        colorV[2] = 2;
16673
-        colorV[3] = 1;
16674
-        gl.glDisable(gl.GL_COLOR_MATERIAL);
16675
-        gl.glMaterialfv(gl.GL_FRONT_AND_BACK, gl.GL_AMBIENT, colorV, 0);
16676
-        
16677
-        gl.glLightModelfv(gl.GL_LIGHT_MODEL_AMBIENT, ambientLight, 0);
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);
1667816718         
1667916719         //gl.glActiveTexture(GL.GL_TEXTURE1);
1668016720         //gl.glDisable(GL.GL_TEXTURE_CUBE_MAP);
....@@ -16688,7 +16728,7 @@
1668816728         // GL_NORMAL_MAP texgen mode. Temporarily enabling lighting
1668916729         // causes the normals to be sent down. Thanks to Ken Dyke.
1669016730         //gl.glEnable(GL.GL_LIGHTING);
16691
-        gl.glEnable(GL.GL_LIGHTING);
16731
+        gl.glDisable(GL.GL_LIGHTING);
1669216732 
1669316733         gl.glTexGeni(GL.GL_S, GL.GL_TEXTURE_GEN_MODE, GL.GL_NORMAL_MAP);
1669416734         gl.glTexGeni(GL.GL_T, GL.GL_TEXTURE_GEN_MODE, GL.GL_NORMAL_MAP);
....@@ -17512,10 +17552,14 @@
1751217552             gl.glFlush();
1751317553             
1751417554             /**/
17515
-            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);
1751617556 
17517
-            float[] pixels = occlusionsizebuffer.array();
17557
+            float[] depths = occlusiondepthbuffer.array();
1751817558 
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
+            
1751917563             double r = 0, g = 0, b = 0;
1752017564 
1752117565             double count = 0;
....@@ -17526,7 +17570,7 @@
1752617570             
1752717571             double FACTOR = 1;
1752817572 
17529
-            for (int i = 0; i < pixels.length; i++)
17573
+            for (int i = 0; i < depths.length; i++)
1753017574             {
1753117575                 int x = i / OCCLUSION_SIZE - OCCLUSION_SIZE / 2;
1753217576                 int y = i % OCCLUSION_SIZE - OCCLUSION_SIZE / 2;
....@@ -17609,7 +17653,7 @@
1760917653 
1761017654                 double scale = ray.z; // 1; // cos
1761117655 
17612
-                float depth = pixels[newindex];
17656
+                float depth = depths[newindex];
1761317657 
1761417658                 /*
1761517659                 int newindex2 = (x + 1) * OCCLUSION_SIZE + y;
....@@ -17806,11 +17850,14 @@
1780617850     static IntBuffer AAbuffer; // = IntBuffer.allocate(MAX_SIZE*MAX_SIZE);
1780717851     static IntBuffer bigAAbuffer;
1780817852     static java.nio.FloatBuffer histogram = BufferUtil.newFloatBuffer(HISTOGRAM_SIZE * 3);
17809
-    static IntBuffer texturesizebuffer = IntBuffer.allocate(TEX_SIZE * TEX_SIZE);
17853
+    //static IntBuffer texturesizebuffer = IntBuffer.allocate(TEX_SIZE * TEX_SIZE);
1781017854     static IntBuffer selectsizebuffer = IntBuffer.allocate(SELECT_SIZE * SELECT_SIZE);
1781117855     static java.nio.FloatBuffer pointselectsizebuffer = java.nio.FloatBuffer.allocate(SELECT_SIZE * SELECT_SIZE);
1781217856     //static IntBuffer occlusionsizebuffer = IntBuffer.allocate(OCCLUSION_SIZE * OCCLUSION_SIZE);
17813
-    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
+    
1781417861     static BufferedImage bufimage = new BufferedImage(TEX_SIZE, TEX_SIZE, BufferedImage.TYPE_INT_RGB);
1781517862     static BufferedImage textest = new cBufferedImage(1, 1, BufferedImage.TYPE_INT_ARGB);
1781617863     static java.util.Vector<BufferedImage> billboards = new java.util.Vector<BufferedImage>();