Both the ATI and nVidia OpenGL drivers return the wrong answer on glGetIntegerv(GL_ALPHA_TEST_REF). So Implement this functionality in our code. Change-Id: I022b1475f7edb9f1d0f48ebcaf9f6e9f5c4f344e
Both the ATI and nVidia OpenGL drivers return the wrong answer on glGetIntegerv(GL_ALPHA_TEST_REF). So Implement this functionality in our code. Change-Id: I022b1475f7edb9f1d0f48ebcaf9f6e9f5c4f344e