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coastwise/gist:5951291

Created July 8, 2013 18:33
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  1. coastwise created this gist Jul 8, 2013.
    3 changes: 3 additions & 0 deletions gistfile1.cs
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    Original file line number Diff line number Diff line change
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    float vFOVInRads = Camera.main.fieldOfView * Mathf.Deg2Rad;
    float hFOVInRads = 2 * Mathf.Atan( Mathf.Tan(vFOVInRads / 2) * Camera.main.aspect);
    float hFOV = hFOVInRads * Mathf.Rad2Deg;