3DPrinting/PrusaSlicer-NonPlainar
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More incomplete work to make the plater work with XS data

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This commit is contained in:
Alessandro Ranellucci 2013-07-11 16:48:44 +02:00
parent 8d171a297e
commit 1506907212
2 changed files with 5 additions and 2 deletions
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5
lib/Slic3r/ExPolygon.pm
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@ -329,7 +329,10 @@ sub scale {
sub rotate { sub rotate {
my $self = shift; my $self = shift;
$_->rotate(@_) for @{$self->expolygons}; my ($angle, $center) = @_;
$center = Slic3r::Point::XS->new(@$center) if ref($center) ne 'Slic3r::Point::XS';
$_->rotate($angle, $center) for @{$self->expolygons};
$self; $self;
} }

2
lib/Slic3r/Geometry.pm
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@ -374,7 +374,7 @@ sub rad2deg_dir {
sub rotate_points { sub rotate_points {
my ($radians, $center, @points) = @_; my ($radians, $center, @points) = @_;
$center ||= [0,0]; $center //= [0,0];
return map { return map {
[ [
$center->[X] + cos($radians) * ($_->[X] - $center->[X]) - sin($radians) * ($_->[Y] - $center->[Y]), $center->[X] + cos($radians) * ($_->[X] - $center->[X]) - sin($radians) * ($_->[Y] - $center->[Y]),