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Need to disable blending when we render the distorted screen quad.

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This commit is contained in:
Andrzej Kapolka 2013-05-02 15:54:58 -07:00
parent ccded56ecf
commit 8e2c43e983
1 changed files with 3 additions and 1 deletions
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4
interface/src/main.cpp
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@ -840,6 +840,7 @@ void displayOculus(Camera& whichCamera) {
float scaleFactor = 1.0 / ::oculusDistortionScale;
float aspectRatio = (WIDTH * 0.5) / HEIGHT;
glDisable(GL_BLEND);
glEnable(GL_TEXTURE_2D);
glUseProgramObjectARB(::oculusProgramID);
glUniform1fARB(textureLocation, 0);
@ -874,7 +875,8 @@ void displayOculus(Camera& whichCamera) {
glTexCoord2f(0.5, 1);
glVertex2f(WIDTH/2, HEIGHT);
glEnd();
glEnable(GL_BLEND);
glDisable(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, 0);
glUseProgramObjectARB(0);