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Increase z buffer range to avoid clipping while panning/rotating the 3D view

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This commit is contained in:
Enrico Turri 2018-04-26 11:03:15 +02:00
parent dce0aa6771
commit fd16357b6e
1 changed files with 1 additions and 1 deletions
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lib/Slic3r/GUI/3DScene.pm
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@ -1115,7 +1115,7 @@ sub Resize {
# is only a workaround for an incorrectly set camera. # is only a workaround for an incorrectly set camera.
# This workaround harms Z-buffer accuracy! # This workaround harms Z-buffer accuracy!
# my $depth = 1.05 * $self->max_bounding_box->radius(); # my $depth = 1.05 * $self->max_bounding_box->radius();
my $depth = max(@{ $self->max_bounding_box->size }); my $depth = 5.0 * max(@{ $self->max_bounding_box->size });
glOrtho( glOrtho(
-$x/2, $x/2, -$y/2, $y/2, -$x/2, $x/2, -$y/2, $y/2,
-$depth, $depth, -$depth, $depth,