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Merge pull request #187 from ey6es/master

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Fix for Oculus rendering: we need to resize the render texture when the display is resized.
This commit is contained in:
ZappoMan 2013-05-03 12:24:54 -07:00
commit 8e7dd4ba8f
1 changed files with 6 additions and 0 deletions
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6
interface/src/main.cpp
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@ -1748,6 +1748,12 @@ void reshape(int width, int height)
camera.setAspectRatio(aspectRatio *= 0.5);
camera.setFieldOfView(fov = 2 * atan((0.0468 * ::oculusDistortionScale) / 0.041) * (180 / PI));
// resize the render texture
if (::oculusTextureID != 0) {
glBindTexture(GL_TEXTURE_2D, ::oculusTextureID);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, WIDTH, HEIGHT, 0, GL_RGBA, GL_UNSIGNED_BYTE, 0);
glBindTexture(GL_TEXTURE_2D, 0);
}
} else {
camera.setFieldOfView(fov = 60);
}