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Normand Briere
2019-06-09 cd87df088b1850ba0c90beb6c866c443e4eaf3b9 
 CameraPane.java
....@@ -8022,7 +8022,7 @@
80228022         }
80238023     }
80248024 
8025
-    /*boolean*/ public void BindTextures(cTexture tex, int resolution) // INTERFACE
8025
+    /*boolean*/ public void BindTextures(cTexture tex, int resolution) throws Exception // INTERFACE
80268026     {
80278027         if (// DrawMode() != 0 || /*tex == null ||*/
80288028                 ambientOcclusion ) // || !textureon)
....@@ -8067,7 +8067,7 @@
80678067         return; // true;
80688068     }
80698069     
8070
-    CacheTexture GetCacheTexture(String tex, boolean bump, int resolution)
8070
+    CacheTexture GetCacheTexture(String tex, boolean bump, int resolution) throws Exception
80718071     {
80728072         CacheTexture/*com.sun.opengl.util.texture.Texture*/ texture = null;
80738073         
....@@ -8184,7 +8184,9 @@
81848184                                 texturedata = GetFileTexture(cachename, processbump, resolution);                                
81858185                                 
81868186                                 
8187
-                                if (texturedata != null)
8187
+                                if (texturedata == null)
8188
+                                    throw new Exception();
8189
+                                    
81888190                                     texture = new CacheTexture(com.sun.opengl.util.texture.TextureIO.newTexture(texturedata),resolution);
81898191         //texture = GetTexture(tex, bump);
81908192                             }
....@@ -8306,7 +8308,7 @@
83068308         return texture;
83078309     }
83088310     
8309
-    com.sun.opengl.util.texture.Texture GetTexture(String tex, boolean bump, int resolution)
8311
+    com.sun.opengl.util.texture.Texture GetTexture(String tex, boolean bump, int resolution) throws Exception
83108312     {
83118313         CacheTexture texture = GetCacheTexture(tex, bump, resolution);
83128314                 
....@@ -8324,14 +8326,14 @@
83248326         return texture!=null?texture.texture:null;
83258327     }
83268328     
8327
-    public com.sun.opengl.util.texture.TextureData GetTextureData(String tex, boolean bump, int resolution)
8329
+    public com.sun.opengl.util.texture.TextureData GetTextureData(String tex, boolean bump, int resolution) throws Exception
83288330     {
83298331         CacheTexture texture = GetCacheTexture(tex, bump, resolution);
83308332                 
83318333         return texture!=null?texture.texturedata:null;
83328334     }
83338335     
8334
-    boolean BindTexture(String tex, boolean bump, int resolution)
8336
+    boolean BindTexture(String tex, boolean bump, int resolution) throws Exception
83358337     {
83368338         if (/*tex == null ||*/ ambientOcclusion ) // || !textureon)
83378339         {
....@@ -10798,7 +10800,16 @@
1079810800             // Bump noise
1079910801             gl.glActiveTexture(GL.GL_TEXTURE6);
1080010802             //gl.glBindTexture(GL.GL_TEXTURE_2D, bump_noise);
10801
-            BindTexture(NOISE_TEXTURE, false, 2);
10803
+            
10804
+    try
10805
+    {
10806
+        BindTexture(NOISE_TEXTURE, false, 2);
10807
+    }
10808
+    catch (Exception e)
10809
+    {
10810
+        System.err.println("FAILED: " + NOISE_TEXTURE);
10811
+    }
10812
+           
1080210813 
1080310814             gl.glActiveTexture(GL.GL_TEXTURE0);
1080410815             gl.glEnable(GL.GL_TEXTURE_2D);
....@@ -11354,7 +11365,14 @@
1135411365 
1135511366                 usedtextures.clear();
1135611367             
11357
-                BindTextures(DEFAULT_TEXTURES, 2);
11368
+    try
11369
+    {
11370
+        BindTextures(DEFAULT_TEXTURES, 2);
11371
+    }
11372
+    catch (Exception e)
11373
+    {
11374
+        System.err.println("FAILED: " + DEFAULT_TEXTURES);
11375
+    }
1135811376             }
1135911377             //System.out.println("--> " + stackdepth);
1136011378 //            GrafreeD.traceon();
....@@ -11445,7 +11463,14 @@
1144511463             if (checker != null && DrawMode() == DEFAULT)
1144611464             {
1144711465                 //BindTexture(IMMORTAL_TEXTURE);
11448
-                BindTextures(checker.GetTextures(), checker.texres);
11466
+    try
11467
+    {
11468
+        BindTextures(checker.GetTextures(), checker.texres);
11469
+    }
11470
+    catch (Exception e)
11471
+    {
11472
+        System.err.println("FAILED: " + checker.GetTextures());
11473
+    }
1144911474                 // NEAREST
1145011475                 GetGL().glTexParameteri(GL.GL_TEXTURE_2D, GL.GL_TEXTURE_MAG_FILTER, GL.GL_NEAREST); // GL.GL_LINEAR);
1145111476                 DrawChecker(gl);
....@@ -12477,8 +12502,8 @@
1247712502 
1247812503            // display shadow only (bump == 0)
1247912504          "SUB temp.x, half.x, shadow.x;" +
12480
-         "MOV temp.y, -params6.x;" +
12481
-         "SLT temp.z, temp.y, zero.x;" +
12505
+         "MOV temp.y, -params5.z;" + // params6.x;" +
12506
+         "SLT temp.z, temp.y, -one2048th.x;" +
1248212507          "SUB temp.y, one.x, temp.z;" +
1248312508          "MUL temp.x, temp.x, temp.y;" +
1248412509          "KIL temp.x;" +
....@@ -12809,7 +12834,7 @@
1280912834             //once = true;
1281012835         }
1281112836 
12812
-        System.out.print("Program #" + mode + "; length = " + program.length());
12837
+        System.out.print("Program #" + mode + "; instructions = " + program.split(";").length + "; length = " + program.length());
1281312838         System.out.println(" - " + (mode >> 3) + " lights; " + ((mode & 2) == 2 ? "anisoUV " : "") + ((mode & 4) == 4 ? "SoftShadow " : ""));
1281412839         loadProgram(gl, GL.GL_FRAGMENT_PROGRAM_ARB, program);
1281512840 
....@@ -12942,12 +12967,16 @@
1294212967 
1294312968                 "ADD " + depth + ".z, " + depth + ".z, temp.x;" +
1294412969                 //"SUB " + depth + ".z, " + depth + ".z, temp.x;" + // back face shadowing!
12970
+                
12971
+                // Compare fragment depth in light space with shadowmap.
1294512972                 "SUB temp.x, fragment.texcoord[1].z, " + depth + ".z;" +
1294612973                 "SGE temp.y, temp.x, zero.x;" +
12947
-                "SUB " + shadow + ".y, one.x, temp.y;" +
12974
+                "SUB " + shadow + ".y, one.x, temp.y;" + // Specular is fully occluded
12975
+                
12976
+                // Reverse comparison
1294812977                 "SUB temp.x, one.x, temp.x;" +
1294912978                 "MUL " + shadow + ".x, temp.x, temp.y;" +
12950
-                "SUB " + shadow + ".x, one.x, " + shadow + ".x;" + // specular is fully occluded
12979
+                "SUB " + shadow + ".x, one.x, " + shadow + ".x;" + // diffuse
1295112980                 "POW " + shadow + ".x, " + shadow + ".x, params5.z;" + // fake depth
1295212981 
1295312982                 "SLT " + shadow + ".z, fragment.texcoord[1].z, " + depth + ".z;" +
....@@ -12961,6 +12990,10 @@
1296112990                 // No shadow for backface
1296212991                 "DP3 temp.x, normal, lightd;" +
1296312992                 "SLT temp.x, temp.x, zero.x;" + // shadoweps
12993
+                "LRP " + shadow + ", temp.x, one, " + shadow + ";" +
12994
+
12995
+                // No shadow when out of frustrum
12996
+                "SGE temp.x, " + depth + ".z, one.z;" +
1296412997                 "LRP " + shadow + ", temp.x, one, " + shadow + ";" +
1296512998                 "";
1296612999     }
....@@ -14870,7 +14903,7 @@
1487014903                 //RESIZETEXTURE ^= true;
1487114904                 //break;
1487214905             case 'z':
14873
-                RENDERSHADOW ^= true;
14906
+                Globals.RENDERSHADOW ^= true;
1487414907                 Globals.lighttouched = true;
1487514908                 repaint();
1487614909                 break;
....@@ -16592,7 +16625,7 @@
1659216625                 gl.glDisable(gl.GL_CULL_FACE);
1659316626             }
1659416627 
16595
-            if (!RENDERSHADOW)
16628
+            if (!Globals.RENDERSHADOW)
1659616629                 gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
1659716630 
1659816631             // SB gl.glPolygonOffset(2.5f, 10);
....@@ -16602,7 +16635,7 @@
1660216635             //gl.glColorMask(false, false, false, false);
1660316636 
1660416637             //render_scene_from_light_view(gl, drawable, 0, 0);
16605
-            if (RENDERSHADOW && Globals.lighttouched && !movingcamera) // && !parent.IsFreezed())
16638
+            if (Globals.RENDERSHADOW && Globals.lighttouched && (!movingcamera || !Globals.FREEZEONMOVE)) // && !parent.IsFreezed())
1660616639             {
1660716640                 gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
1660816641