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Wipe tower generator connected to purging volumes from the configuration layer

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This commit is contained in:
Lukas Matena
2018-03-20 15:07:18 +01:00
parent a923062167
commit a782424d5f
4 changed files with 13 additions and 67 deletions
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63
xs/src/libslic3r/GCode/WipeTowerPrusaMM.hpp
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@@ -31,59 +31,6 @@ namespace PrusaMultiMaterial {
// Operator overload to output std::pairs
template <typename T>
std::ostream& operator<<(std::ostream& stream,const std::pair<T,T>& pair) {
return stream << pair.first << " " << pair.second;
}
// Operator overload to output elements of a vector to std::ofstream easily:
template <typename T>
std::ostream& operator<<(std::ostream& stream,const std::vector<T>& vect) {
for (const auto& element : vect)
stream << element << " ";
return stream;
}
// Operator overload to input elements of a vector from std::ifstream easily (reads until a fail)
template <typename T>
std::istream& operator>>(std::istream& stream, std::vector<T>& vect) {
vect.clear();
T value{};
bool we_read_something = false;
while (stream >> value) {
vect.push_back(value);
we_read_something = true;
}
if (!stream.eof() && we_read_something) { // if this is not eof, we might be at separator - let's get rid of it
stream.clear(); // if we failed on very first line or reached eof, return stream in good() state
stream.get(); // get() whatever we are stuck at
}
return stream;
}
// This struct is used to store parameters and to pass it to wipe tower generator
struct WipeTowerParameters {
WipeTowerParameters() { } // create new empty object
WipeTowerParameters(const std::string& init_data) { // create object and initialize from std::string
set_defaults();
}
void set_defaults() {
sampling = 0.25f;
wipe_volumes = {{ 0.f, 60.f, 60.f, 60.f},
{ 60.f, 0.f, 60.f, 60.f},
{ 60.f, 60.f, 0.f, 60.f},
{ 60.f, 60.f, 60.f, 0.f}};
filament_wipe_volumes = {{30.f,30.f},{30.f,30.f},{30.f,30.f},{30.f,30.f}};
}
float sampling = 0.25f; // this does not quite work yet, keep it fixed to 0.25f
std::vector<std::vector<float>> wipe_volumes;
std::vector<std::pair<int,int>> filament_wipe_volumes;
};
class WipeTowerPrusaMM : public WipeTower
{
@@ -110,7 +57,7 @@ public:
// width -- width of wipe tower in mm ( default 60 mm - leave as it is )
// wipe_area -- space available for one toolchange in mm
WipeTowerPrusaMM(float x, float y, float width, float wipe_area, float rotation_angle, float cooling_tube_retraction,
float cooling_tube_length, float parking_pos_retraction, float bridging, const std::string& parameters,
float cooling_tube_length, float parking_pos_retraction, float bridging, const std::vector<float>& wiping_matrix,
unsigned int initial_tool) :
m_wipe_tower_pos(x, y),
m_wipe_tower_width(width),
@@ -123,9 +70,11 @@ public:
m_cooling_tube_length(cooling_tube_length),
m_parking_pos_retraction(parking_pos_retraction),
m_current_tool(initial_tool),
m_par(parameters)
m_bridging(bridging)
{
m_bridging = bridging;
const unsigned int number_of_extruders = int(sqrt(wiping_matrix.size())+WT_EPSILON);
for (unsigned int i = 0; i<number_of_extruders; ++i)
wipe_volumes.push_back(std::vector<float>(wiping_matrix.begin()+i*number_of_extruders,wiping_matrix.begin()+(i+1)*number_of_extruders));
for (size_t i = 0; i < 4; ++ i) {
// Extruder specific parameters.
@@ -301,7 +250,7 @@ private:
// A fill-in direction (positive Y, negative Y) alternates with each layer.
wipe_shape m_current_shape = SHAPE_NORMAL;
unsigned int m_current_tool = 0;
WipeTowerParameters m_par;
std::vector<std::vector<float>> wipe_volumes;
float m_depth_traversed = 0.f; // Current y position at the wipe tower.
// How much to wipe the 1st extruder over the wipe tower at the 1st layer