Topics
- Scenes overview
- Terminology
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Editor
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Tutorials
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Expression port
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Shader port
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Nodes
Expression port
A advanced math expression evaluator is used by some of the nodes. Normal math syntax is used that is +, -, *, / and ^. Variables can also be defined to help organize the expression. Multiple statements can be written on the same line by using the ; character as sperator
Examples
(x * x) + (y * y) x ^ 2 + y ^ 2 sqrt((x * x) + (y * y)) x = r * cos(d); y = r * sin(d)