strages Posted October 19, 2011 Share Posted October 19, 2011 Dear Boardmembers, thanks in advance for looking at my questions. now lets get to my question: say you have an l system. you let it create a curve like this F+(22.5)F+(22.5)F+(22.5)F+(22.5)F it will have for example a primitive normal into the direction of +X then you let it alternate between 2 variants, so we include this one ( which is the inverted one ) +F-(22.5)F-(22.5)F-(22.5)F-(22.5)F this will create what we want, however it will let the normal point the other way! How to prevent this? How to do a reverse inside an L-system without downgrading to multiple l-systems and switches? another question that may solve my problem: How to always let an object you created by for example extrusion, let its normals point outwards? thanks in advance! Quote Link to comment Share on other sites More sharing options...
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