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View Full Version : Tracing for air....is it possible?


Scarlett
10-05-2003, 11:10 AM
The title basicly says it all... i need to trace for air, or non-solid contents. There doesn't seem to be a contents type for it...unless there's just some way to invert CONTENTS_SOLID. The trace starting origin has to start in solid and then i have to find where the solid ends...