Next Triangle
Gets index of triangle Point+Dir is in, based off of the mapped surface. Returns same triangle if it remains inside. Use MapSurface as Map input.
Inputs
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In
Exec
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Data
Mesh Data Structure (by ref)
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Map
Map of Tri Edge Structures to Tri Edge Structures
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Tri
Integer
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Point
Vector
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Dir
Vector
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Outputs
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Out
Exec
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Out
Vector
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Out Dir
Vector
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Return Value
Integer
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Gets index of triangle Point+Dir is in, based off of the mapped surface. Returns same triangle if it remains inside. Use MapSurface as Map input. |