On: Reverse Z in 3D graphics (and why it's so awesome)

[nwellnhof]

This is the key paragraph: "The reason for this bunching up of values near 1.0 is down to the non linear perspective divide..."

[karmakaze → nwellnhof]

That makes sense: many values close to 1.0 then transforming to represent that as 0.0 provides additional precision.