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2 votes

What physical properties are “lacking” to keep this 3D scene from looking like a real photog...

I see several things that are off in addition to what others have said. He doesn't appear to be breathing. He's in a very cold place (it appears to be snowing), yet there's no breath in front of his n …
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3 votes

Creating Sparks using Code

For the lightning, I recommend using a midpoint displacement algorithm. You start with a line segment between any 2 points A and B (this works in either 2D or 3D). Calculate the midpoint of the segmen …
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