3D-printing/OrcaSlicer
1
0
Fork 0
mirror of https://github.com/SoftFever/OrcaSlicer.git synced 2025-07-24 15:13:58 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

Finish porting the Extruder class to libslic3r

Browse source
This commit is contained in:
Alessandro Ranellucci 2014-10-21 20:36:52 +02:00
parent f82e92f498
commit 71ec90a1dd
6 changed files with 40 additions and 46 deletions
Download patch file Download diff file Expand all files Collapse all files

25
xs/src/libslic3r/Extruder.cpp
View file

@ -7,6 +7,11 @@ Extruder::Extruder(int id, PrintConfig *config)
config(config)
{
reset();
// cache values that are going to be called often
this->e_per_mm3 = this->extrusion_multiplier()
* (4 / ((this->filament_diameter() * this->filament_diameter()) * PI));
this->retract_speed_mm_min = this->retract_speed() * 60;
}
void
@ -66,6 +71,26 @@ Extruder::unretract()
return dE;
}
double
Extruder::e_per_mm(double mm3_per_mm) const
{
return mm3_per_mm * this->e_per_mm3;
}
double
Extruder::extruded_volume() const
{
return this->used_filament() * (this->filament_diameter() * this->filament_diameter()) * PI/4;
}
double
Extruder::used_filament() const
{
// Any current amount of retraction should not affect used filament, since
// it represents empty volume in the nozzle. We add it back to E.
return this->absolute_E + this->retracted;
}
Pointf
Extruder::extruder_offset() const
{