Disable signal handler.

@@ We must always disconnect edge pairs simultaneously.

Process the given quad.

Process the given triangle.

Dump callstack using the specified handler.

Dump debug info.

Returns index in this face of the given edge.

Enable signal handler.

Return the euler number of the mesh.

Evaluate combined metric.

Returns a value in [0-1].

Get the extension from a file path.

Face methods.

Triangle mesh.

IC: Brute force is slow, and random may take too much time to converge. We start inserting large charts in a small atlas. Using brute force is lame, b

Test all pairs of vertices in the boundary and check distance.

Find edge, test all colocals.

Eliminates negative zeros from a float array.

Return the exponent of x ~ Floor(Log2(x))

Flush the message queue. This is necessary for the message box to show up.

@@ Not tested. From Insomniac's Mike Day: http://www.insomniacgames.com/converting-a-rotation-matrix-to-a-quaternion/

Return the genus of the mesh.

Get a random number.

Get a random number between 0 - 65536.

Get a random number. */

Random number on [0.0, 1.0] interval.

Write mini dump and print stack trace.

Calculate the determinant [ F G N ] to obtain the handness of the basis.

Return the hash of the string.