Distorted Android

  private static float[] mMVPMatrix= new float[16];

  private static float[] mTmpMatrix= new float[16];

  private static int mDepthH;     // Handle to the max Depth, i.e (farplane-nearplane)/2

  private static int mMVPMatrixH; // pass in the transformation matrix

  private static int mMVMatrixH;  // pass in the modelview matrix.

  static void getUniforms(int mProgramH)

    {

    mDepthH    = GLES20.glGetUniformLocation(mProgramH, "u_Depth");

    mMVPMatrixH= GLES20.glGetUniformLocation(mProgramH, "u_MVPMatrix");

    mMVMatrixH = GLES20.glGetUniformLocation(mProgramH, "u_MVMatrix"); 

    Matrix.translateM(viewMatrix, 0, mObjHalfX,-mObjHalfY, -mObjHalfZ);

    Matrix.multiplyMM(mMVPMatrix, 0, dp.projectionMatrix, 0, viewMatrix, 0);

    GLES20.glUniform1f( mDepthH, dp.depth);   

    GLES20.glUniformMatrix4fv(mMVMatrixH , 1, false, viewMatrix, 0);

    GLES20.glUniformMatrix4fv(mMVPMatrixH, 1, false, mMVPMatrix, 0);

    Matrix.translateM(mTmpMatrix, 0, mObjHalfX-dp.width/2, dp.height/2-mObjHalfY, mObjHalfZ-dp.distance);

    Matrix.multiplyMM(mMVPMatrix, 0, dp.projectionMatrix, 0, mTmpMatrix, 0);

    GLES20.glUniform1f( mDepthH, dp.depth);  

    GLES20.glUniformMatrix4fv(mMVMatrixH , 1, false, mTmpMatrix, 0);

    GLES20.glUniformMatrix4fv(mMVPMatrixH, 1, false, mMVPMatrix, 0);