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Normand Briere

2019-08-13 0cdf3fb57ddea3226f094ba45c836c7e9b123e3a

 BoundaryRep.java
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..
@@ -1997,7 +1997,10 @@
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                 if (v.vertexlinks == null)
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                     continue;
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-                if (v.weights != null && v.weights[j] < 0.001 * v.totalweight) // == 0)
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+                // Warning: faster but dangerous
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+                if (v.weights != null && v.weights[j]
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+                        // == 0)
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+                        < 0.001 * v.totalweight)
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                 {
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                     //testweight += v.weights[j-1];
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                     continue;
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@@ -4001,7 +4004,7 @@
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             NormalGenerator ng;
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             if (crease)
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-                ng = new NormalGenerator(Math.PI/6); // default is 44 degrees (or Math.PI/3); // /4);
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+                ng = new NormalGenerator(Math.PI/4); // default is 44 degrees (or Math.PI/3); // /4);
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             else
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                 ng = new NormalGenerator(Math.PI); // (Math.PI / 3); // /4);
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@@ -4019,8 +4022,6 @@
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                 //System.out.println("NEW = " + positions.length);
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                 uvmap = new float[ta.getVertexCount() * 2];
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-                colors = new float[ta.getVertexCount()]; // * 3];
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-
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                 ta.getCoordinates(0, positions);
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                 ta.getNormals(0, normals);
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 //                ta.getColors(0, colors);
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@@ -4028,6 +4029,14 @@
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                 System.out.println("UV = " + uvmap[2] + ", " + uvmap[3] + ";");
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4032
+                colors = null;
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+//                colors = new float[ta.getVertexCount()]; // * 3];
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+//
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+//                for (int i=colors.length; --i>=0;)
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+//                {
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+//                        colors[i] = 1;
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+//                }
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+                
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                 triangles = new int[ta.getVertexCount()];
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                 for (int i = 0; i < triangles.length; i++)
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@@ -4065,17 +4074,18 @@
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                 positions = new float[3 * ga.getVertexCount()];
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                 normals = new float[3 * ga.getVertexCount()];
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                 uvmap = new float[2 * ga.getVertexCount()];
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-                colors = new float[1 * ga.getVertexCount()];
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                 tsa.getCoordinates(0, positions);
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                 tsa.getNormals(0, normals);
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                 tsa.getTextureCoordinates(0, 0, uvmap);
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            //     tsa.getColors(0, colors);
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-                
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-                for (int i=colors.length; --i>=0;)
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-                {
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-                        colors[i] = 1;
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-                }
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+
4083
+                colors = null;
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+//                colors = new float[1 * ga.getVertexCount()];
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+//                for (int i=colors.length; --i>=0;)
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+//                {
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+//                        colors[i] = 1;
4088
+//                }
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                 int stripcount = tsa.getNumStrips();
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                 triangles = new int[stripcount];
..
..
@@ -4084,6 +4094,7 @@
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                 stripified = true;
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             } catch (ClassCastException e)
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             {
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+                // ??? aug 2019
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                 TriangleArray ta = (TriangleArray) ga;
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                 positions = new float[3 * ga.getVertexCount()];