Normal modes are AUTO/MANUAL now

android/core/src/processing/core/PConstants.java

@@ -380,21 +380,13 @@ public interface PConstants {
    * In the vertex mode, the user should specify a normal for
    * each vertex.
    */  
-  static final int VERTEX = 6;
+  static final int MANUAL = 6;
   
   /**
    * Normal vectors are automatically calculated if not set.
    */  
   static final int AUTO = 7;
   
-  /**
-   * ... and, the constant SHAPE from text placement modes
-   * is used to set the SHAPE normal mode, where the same shape
-   * is used for all the vertices in a shape. This conflict in the
-   * name of constants should be solved (TODO).
-   */  
-
-  
   // text alignment modes
   // are inherited from LEFT, CENTER, RIGHT  
 

android/core/src/processing/core/PGraphics.java

@@ -1073,15 +1073,6 @@ public class PGraphics extends PImage implements PConstants {
     vertex[NX] = normalX;
     vertex[NY] = normalY;
     vertex[NZ] = normalZ;
-    
-    if (normalMode == VERTEX || normalMode == AUTO) {
-      // The AUTO mode works as the VERTEX mode (it allows the user to specify
-      // per-vertex normals) but if there are triangles where some of the vertices
-      // have no normal, then it will calculate the normal for that triangle (in
-      // the renderTriangles() method of PGraphicsAndroid3D).
-      normalX = normalY = normalZ = 0;  
-    }
-    
 
     verticesTexture[vertexCount] = textureImage;
     

android/core/src/processing/core/PGraphicsAndroid3D.java

@@ -1236,10 +1236,6 @@ public class PGraphicsAndroid3D extends PGraphics {
     }
 
     shape = 0;
-    
-    if (normalMode == SHAPE) {
-      normalX = normalY = normalZ = 0;
-    }
   }
 
   protected void endShapeStroke(int mode) {