RestoreOldProjection Advanced function
Restores the old projection that got changed when you called SetOrtographicProjection(). If the original projection mode you used got changed when you called SetOrtographicProjection() you can call this function to restore the original projection from OpenGL's matrix stack. Examples // Restores back to the old projection mode you used that got changed //
// when you called SetOrtographicProjection() // Settings::RestoreOldProjection(); Other functions of the class Settings
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