IsPowerOfTwo()

static bool Terraria.Graphics.Shaders.MiscShaderData.IsPowerOfTwo ( int n )

inlinestaticprivate

Definition at line 127 of file MiscShaderData.cs.

    {
        return (int)Math.Ceiling(Math.Log(n) / Math.Log(2.0)) == (int)Math.Floor(Math.Log(n) / Math.Log(2.0));
    }

References System.Math.Ceiling(), System.Math.Floor(), and System.Math.Log().