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Ported clip_end(), length(), is_perimeter(), is_fill(), is_bridge() to XS

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This commit is contained in:
Alessandro Ranellucci 2013-11-21 18:03:40 +01:00
parent 761f261a68
commit ac88fbcbb0
5 changed files with 50 additions and 36 deletions
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36
lib/Slic3r/ExtrusionPath.pm
View file

@ -10,8 +10,6 @@ our @EXPORT_OK = qw(EXTR_ROLE_PERIMETER EXTR_ROLE_EXTERNAL_PERIMETER
EXTR_ROLE_INTERNALBRIDGE EXTR_ROLE_SKIRT EXTR_ROLE_SUPPORTMATERIAL EXTR_ROLE_GAPFILL);
our %EXPORT_TAGS = (roles => \@EXPORT_OK);
use Slic3r::Geometry qw(PI X Y epsilon deg2rad rotate_points);
sub clip_with_polygon {
my $self = shift;
my ($polygon) = @_;
@ -32,43 +30,9 @@ sub simplify {
$self->polyline($self->polyline->simplify(@_));
}
sub clip_end {
my $self = shift;
my $polyline = $self->polyline;
$polyline->clip_end(@_);
$self->polyline($polyline);
}
sub length {
my $self = shift;
return $self->polyline->length;
}
sub points {
my $self = shift;
return $self->polyline;
}
sub is_perimeter {
my $self = shift;
return $self->role == EXTR_ROLE_PERIMETER
|| $self->role == EXTR_ROLE_EXTERNAL_PERIMETER
|| $self->role == EXTR_ROLE_OVERHANG_PERIMETER
|| $self->role == EXTR_ROLE_CONTOUR_INTERNAL_PERIMETER;
}
sub is_fill {
my $self = shift;
return $self->role == EXTR_ROLE_FILL
|| $self->role == EXTR_ROLE_SOLIDFILL
|| $self->role == EXTR_ROLE_TOPSOLIDFILL;
}
sub is_bridge {
my $self = shift;
return $self->role == EXTR_ROLE_BRIDGE
|| $self->role == EXTR_ROLE_INTERNALBRIDGE
|| $self->role == EXTR_ROLE_OVERHANG_PERIMETER;
}
1;

37
xs/src/ExtrusionEntity.cpp
View file

@ -5,6 +5,31 @@
namespace Slic3r {
bool
ExtrusionEntity::is_perimeter() const
{
return this->role == erPerimeter
|| this->role == erExternalPerimeter
|| this->role == erOverhangPerimeter
|| this->role == erContourInternalPerimeter;
}
bool
ExtrusionEntity::is_fill() const
{
return this->role == erFill
|| this->role == erSolidFill
|| this->role == erTopSolidFill;
}
bool
ExtrusionEntity::is_bridge() const
{
return this->role == erBrige
|| this->role == erInternalBridge
|| this->role == erOverhangPerimeter;
}
ExtrusionPath*
ExtrusionPath::clone() const
{
@ -47,6 +72,18 @@ ExtrusionPath::subtract_expolygons(ExPolygonCollection* collection) const
return this->_inflate_collection(clipped);
}
void
ExtrusionPath::clip_end(double distance)
{
this->polyline.clip_end(distance);
}
double
ExtrusionPath::length() const
{
return this->polyline.length();
}
ExtrusionEntityCollection*
ExtrusionPath::_inflate_collection(const Polylines &polylines) const
{

5
xs/src/ExtrusionEntity.hpp
View file

@ -36,6 +36,9 @@ class ExtrusionEntity
virtual void reverse() = 0;
virtual Point* first_point() const = 0;
virtual Point* last_point() const = 0;
bool is_perimeter() const;
bool is_fill() const;
bool is_bridge() const;
};
typedef std::vector<ExtrusionEntity*> ExtrusionEntitiesPtr;
@ -50,6 +53,8 @@ class ExtrusionPath : public ExtrusionEntity
Point* last_point() const;
ExtrusionEntityCollection* intersect_expolygons(ExPolygonCollection* collection) const;
ExtrusionEntityCollection* subtract_expolygons(ExPolygonCollection* collection) const;
void clip_end(double distance);
double length() const;
private:
ExtrusionEntityCollection* _inflate_collection(const Polylines &polylines) const;
};

3
xs/xsp/ExtrusionLoop.xsp
View file

@ -22,6 +22,9 @@
%code{% const char* CLASS = "Slic3r::Point"; RETVAL = THIS->first_point(); %};
Point* last_point()
%code{% const char* CLASS = "Slic3r::Point"; RETVAL = THIS->last_point(); %};
bool is_perimeter();
bool is_fill();
bool is_bridge();
%{
ExtrusionLoop*

5
xs/xsp/ExtrusionPath.xsp
View file

@ -24,6 +24,11 @@
%code{% const char* CLASS = "Slic3r::ExtrusionPath::Collection"; RETVAL = THIS->intersect_expolygons(collection); %};
ExtrusionEntityCollection* subtract_expolygons(ExPolygonCollection* collection)
%code{% const char* CLASS = "Slic3r::ExtrusionPath::Collection"; RETVAL = THIS->subtract_expolygons(collection); %};
void clip_end(double distance);
double length();
bool is_perimeter();
bool is_fill();
bool is_bridge();
%{
ExtrusionPath*