Changeset 13898

Timestamp:

11/07/12 15:55:45 (12 years ago)

Author:

bduong

Message:

New triangle added

File:

• issm/trunk-jpl/src/android/helloworld/ISSM/src/com/example/issm/MyGLRenderer.java (modified) (3 diffs)

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

@@ -95 +95 @@
     static final int COORDS_PER_VERTEX = 3;
     static float triangleCoords[] = { // in counterclockwise order:
-         0.0f,  0.622008459f, 0.0f,   // top
-        -0.5f, -0.311004243f, 0.0f,   // bottom left
-         0.5f, -0.311004243f, 0.0f    // bottom right
+         0.0f,  0.6f, 0.0f,   // top
+        -0.5f, -0.3f, 0.0f,   // bottom left
+         0.5f, -0.3f, 0.0f,
+         -0.5f, -0.3f, 0.0f,
+         0.0f, -1.2f, 0.0f,
+         0.5f,  -0.3f, 0.0f
+         
+         
+         
+
+
+         // bottom right
     };
     private final int vertexCount = triangleCoords.length / COORDS_PER_VERTEX;
@@ -103 +112 @@
 
     // Set color with red, green, blue and alpha (opacity) values
-    float color[] = { 0.0f, 0.0f, 1.0f, 1.0f };
+    float color[] = { 0.0f, 0.0f, 1.0f, 1.0f}; //blue
+    float color1[] = {1.0f, 0.0f, 0.0f, 1.0f};
 
     public Triangle() {
@@ -152 +162 @@
 
         // Set color for drawing the triangle
-        GLES20.glUniform4fv(mColorHandle, 1, color, 0);
-
+        GLES20.glUniform4fv(mColorHandle, 0, color, 0);
         // Draw the triangle
+        GLES20.glDrawArrays(GLES20.GL_TRIANGLES, 1, vertexCount);
+        
+        
+        GLES20.glUniform4fv(mColorHandle, 0, color1, 0);
         GLES20.glDrawArrays(GLES20.GL_TRIANGLES, 0, vertexCount);
+        
 
         // Disable vertex array