Change Details

This patch adds a second socket to output the signed angle from edge in addition to the unsigned angle. When the mesh is concave the angle is -pi to 0, when it is convex, it is the angle from 0 to pi. The second output was added as calculating a consistent reference angle was more computationally expensive than expected. So if unsigned works for a given task, it can still be used with an added speed benefit. {F12800335} The code works by seeing if there is an intersection between the average face normal of the 2 faces and a plane drawn aligned to that normal but passing through the centerpoints of the faces.

This patch adds a second socket to output the signed angle from edge in addition to the unsigned angle. When the mesh is concave the angle is -pi to 0, when it is convex, it is the angle from 0 to pi. The second output was added as calculating a consistent reference angle was more computationally expensive than expected. So if unsigned works for a given task, it can still be used with an added speed benefit. {F12800335} The code works by seeing if there is an intersection between the average face normal of the 2 faces and a plane drawn aligned to that normal but passing through the centerpoints of the faces. Explanation of determining a reliable concavity {F12805326}

This patch adds a second socket to output the signed angle from edge in addition to the unsigned angle. When the mesh is concave the angle is -pi to 0, when it is convex, it is the angle from 0 to pi. The second output was added as calculating a consistent reference angle was more computationally expensive than expected. So if unsigned works for a given task, it can still be used with an added speed benefit. {F12800335} The code works by seeing if there is an intersection between the average face normal of the 2 faces and a plane drawn aligned to that normal but passing through the centerpoints of the faces. Explanation of determining a reliable concavity {F12805326}