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WipeTowerPrusaMM: Added some documentation, fixed minor issues.

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This commit is contained in:
bubnikv 2017-05-17 10:42:39 +02:00
parent 7b152919a6
commit 4bc827d1da
2 changed files with 62 additions and 44 deletions
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9
xs/src/libslic3r/GCode/WipeTowerPrusaMM.hpp
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@ -84,7 +84,7 @@ public:
m_max_color_changes = max_tool_changes;
m_is_first_layer = is_first_layer;
m_is_last_layer = is_last_layer;
// Start counting the color changes from zero.
// Start counting the color changes from zero. Special case: -1 - extrude a brim first.
m_layer_change_in_layer = is_first_layer ? (unsigned int)(-1) : 0;
m_current_wipe_start_y = 0.f;
@ -106,7 +106,8 @@ public:
// The wipe tower is finished, there should be no more tool changes or wipe tower prints.
virtual bool finished() const { return m_max_color_changes == 0; }
// Returns gcode for toolchange
// Returns gcode for a toolchange and a final print head position.
// On the first layer, extrude a brim around the future wipe tower first.
virtual std::pair<std::string, xy> tool_change(int new_tool);
// Close the current wipe tower layer with a perimeter and possibly fill the unfilled space with a zig-zag.
@ -115,6 +116,7 @@ public:
private:
WipeTowerPrusaMM();
// A fill-in direction (positive Y, negative Y) alternates with each layer.
enum wipe_shape
{
SHAPE_NORMAL = 1,
@ -139,7 +141,9 @@ private:
// G-code generator parameters.
float m_zhop = 0.5f;
float m_retract = 4.f;
// Width of an extrusion line, also a perimeter spacing for 100% infill.
float m_perimeter_width = 0.5f;
// Extrusion flow is derived from m_perimeter_width, layer height and filament diameter.
float m_extrusion_flow = 0.029f;
// Extruder specific parameters.
@ -152,6 +156,7 @@ private:
unsigned int m_layer_change_total = 0;
// Layer change counter in this layer. Counting up to m_max_color_changes.
unsigned int m_layer_change_in_layer = 0;
// A fill-in direction (positive Y, negative Y) alternates with each layer.
wipe_shape m_current_shape = SHAPE_NORMAL;
material_type m_current_material = PLA;
// Current y position at the wipe tower.