Blender Git Commit Log

Further consolidation of the view map creation.

Made Controller::_EPSILON constant with the value 1e-6. Previously,
the _EPSILON value was computed based on the minimum edge size within
the scene being rendered (in some cases, the computed value resulted
in zero). This does not seem to make sense, because _EPSILON has been
used as a tolerance threshold of floating-point arithmetic errors
throughout the view map creation. Since Blender uses single-precision
real values for mesh data representations, the new constant _EPSILON
value looks more adequate.