source: issm/oecreview/Archive/14064-14311/ISSM-14187-14188.diff

../trunk-jpl/src/android/ISSM/jni/Main.cpp

@@ -137 +137 @@
                         }
                 }
 
-                for(i=0;i<148;i++){
+                /*for(i=0;i<148;i++){
                 __android_log_print(ANDROID_LOG_INFO, "Native","%g %g %g | %g %g %g | %g %g %g | %g %g %g\n",
                                 dBuf[12*i+0],dBuf[12*i+1],dBuf[12*i+2],
                                 dBuf[12*i+3],dBuf[12*i+4],dBuf[12*i+5],
                                 dBuf[12*i+6],dBuf[12*i+7],dBuf[12*i+8],
                                 dBuf[12*i+9],dBuf[12*i+10],dBuf[12*i+11]);
-                }
+                }*/
 
                 /*delete temporary data:*/
                 delete patch;

../trunk-jpl/src/android/ISSM/src/com/example/issm/ColorMap.java

@@ -4 +4 @@
 class ColorMap
 {
         private double[][] d;
+        final int rowNumber = 64;
 //-------------------------------------------------------
         public ColorMap()
         {
                 setDefault();
         }
 //-------------------------------------------------------
-        //set default color map => hsv
+        //set default color map => hsv {{{
         public void setDefault()
         {
                 d = new double[][]{     
@@ -79 +80 @@
                                 { 1.0,  0.0,    0.1875 },
                                 { 1.0,  0.0,    0.0938 }
                         };
-        }
+        } 
+        //}}}
 //-------------------------------------------------------
         public void setAutumn()
         {
@@ -851 +853 @@
                         };
         }       
 //-------------------------------------------------------
-        public void getRGB(int index, RGB rgb)
+        public void getRGB(double alpha, RGB rgb)
         {
-                rgb.setR( (float) d[index][0] );
-                rgb.setG( (float) d[index][1] );
-                rgb.setB( (float) d[index][2] );
+
+                double d1,d2,d3;
+                double d1a,d2a,d3a;
+                double d1b,d2b,d3b;
+                int    index1,index2;
+
+                System.out.println(alpha);
+
+                if (alpha==0){
+                        d1=d[0][0];
+                        d2=d[0][1];
+                        d3=d[0][2];
+                }
+                else if (alpha==1){
+                        d1=d[rowNumber-1][0];
+                        d2=d[rowNumber-1][1];
+                        d3=d[rowNumber-1][2];
+                }
+                else{
+                        index1=(int)(alpha*(rowNumber-1));
+                        index2=index1+1;
+                        
+                        d1a=d[index1][0];
+                        d2a=d[index1][1];
+                        d3a=d[index1][2];
+
+                        d1b=d[index2][0];
+                        d2b=d[index2][1];
+                        d3b=d[index2][2];
+
+                        d1=(d1a+d1b)/2;
+                        d2=(d2a+d2b)/2;
+                        d3=(d3a+d3b)/2;
+                }
+        
+                rgb.setR( (float) d1);
+                rgb.setG( (float) d2);
+                rgb.setB( (float) d3);
         }       
 //-------------------------------------------------------
 } // end class colorMap
@@ -872 +909 @@
         public float getB() { return B;}
 //-------------------------------------------------------
 } //end class RGB       
-/////////////////////////////////////////////////////////
- No newline at end of file
+/////////////////////////////////////////////////////////

../trunk-jpl/src/android/ISSM/src/com/example/issm/MyGLSurfaceView.java

@@ -13 +13 @@
         private DoubleBuffer db;
         private int size;
         double vmax = 0, vmin=0;
-        final int rowNumber = 64, firstVelocity = 9;
+        final int firstVelocity = 9; 
         ColorMap colorMap;
     public MyGLSurfaceView(Context context, DoubleBuffer db, int size, ColorMap colorMap) 
     {
@@ -32 +32 @@
         final int MAX_VERTICES = 21;
         float f[][] = new float[size][MAX_VERTICES];
         //indexes prefer to velocity at each vertices of triangles.
-        int index1, index2, index3;
+        double alpha1, alpha2, alpha3;
         final int SCALE_FACTOR = 700000;
         RGB rgb = new RGB();
                 for (int i = 0; i < size; i++)
@@ -51 +51 @@
                                 f[i][13] = 1.0f;
                                 f[i][20] = 1.0f;
                                 
-                                index1 = getRowColor(db.get(12*i+9));
-                                index2 = getRowColor(db.get(12*i+10));
-                                index3 = getRowColor(db.get(12*i+11));
+                                alpha1 = getAlphaColor(db.get(12*i+9));
+                                alpha2 = getAlphaColor(db.get(12*i+10));
+                                alpha3 = getAlphaColor(db.get(12*i+11));
                                 
-                                colorMap.getRGB(index1, rgb);
+                                colorMap.getRGB(alpha1, rgb);
                                 float r1 = rgb.getR();
                                 float g1 = rgb.getG();
                                 float b1 = rgb.getB();
                                 
-                                colorMap.getRGB(index2, rgb);
+                                colorMap.getRGB(alpha2, rgb);
                                 float r2 = rgb.getR();
                                 float g2 = rgb.getG();
                                 float b2 = rgb.getB();
                                 
-                                colorMap.getRGB(index3, rgb);
+                                colorMap.getRGB(alpha3, rgb);
                                 float r3 = rgb.getR();
                                 float g3 = rgb.getG();
                                 float b3 = rgb.getB();
@@ -104 +104 @@
         }
         
     }  
-    private int getRowColor(double velocity)
+    private double getAlphaColor(double velocity)
     {
-        double alpha=(vmax-velocity)/(vmax-vmin) ;
-        int row = (int) (alpha * (rowNumber-1));
-        return row;
+        double alpha=(velocity-vmin)/(vmax-vmin) ;
+        return alpha;
     }
     
     private final float TOUCH_SCALE_FACTOR = 180.0f / 320;
@@ -148 +147 @@
         mPreviousY = y;
         return true;
     }
-}
- No newline at end of file
+}