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Fix of the wipe tower priming towers. The priming towers were printed

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at the homing height on the MK2MM printer, not at the 1st layer height.
This commit is contained in:
bubnikv 2017-12-13 15:35:00 +01:00
parent 38ecfa8467
commit 08b74f8caf
1 changed files with 16 additions and 17 deletions
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33
xs/src/libslic3r/GCode.cpp
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@ -501,23 +501,21 @@ void GCode::_do_export(Print &print, FILE *file)
fprintf(file, "\n"); fprintf(file, "\n");
} }
// Write some terse information on the slicing parameters. // Write some terse information on the slicing parameters.
{ const PrintObject *first_object = print.objects.front();
const PrintObject *first_object = print.objects.front(); const double layer_height = first_object->config.layer_height.value;
const double layer_height = first_object->config.layer_height.value; const double first_layer_height = first_object->config.first_layer_height.get_abs_value(layer_height);
const double first_layer_height = first_object->config.first_layer_height.get_abs_value(layer_height); for (size_t region_id = 0; region_id < print.regions.size(); ++ region_id) {
for (size_t region_id = 0; region_id < print.regions.size(); ++ region_id) { auto region = print.regions[region_id];
auto region = print.regions[region_id]; fprintf(file, "; external perimeters extrusion width = %.2fmm\n", region->flow(frExternalPerimeter, layer_height, false, false, -1., *first_object).width);
fprintf(file, "; external perimeters extrusion width = %.2fmm\n", region->flow(frExternalPerimeter, layer_height, false, false, -1., *first_object).width); fprintf(file, "; perimeters extrusion width = %.2fmm\n", region->flow(frPerimeter, layer_height, false, false, -1., *first_object).width);
fprintf(file, "; perimeters extrusion width = %.2fmm\n", region->flow(frPerimeter, layer_height, false, false, -1., *first_object).width); fprintf(file, "; infill extrusion width = %.2fmm\n", region->flow(frInfill, layer_height, false, false, -1., *first_object).width);
fprintf(file, "; infill extrusion width = %.2fmm\n", region->flow(frInfill, layer_height, false, false, -1., *first_object).width); fprintf(file, "; solid infill extrusion width = %.2fmm\n", region->flow(frSolidInfill, layer_height, false, false, -1., *first_object).width);
fprintf(file, "; solid infill extrusion width = %.2fmm\n", region->flow(frSolidInfill, layer_height, false, false, -1., *first_object).width); fprintf(file, "; top infill extrusion width = %.2fmm\n", region->flow(frTopSolidInfill, layer_height, false, false, -1., *first_object).width);
fprintf(file, "; top infill extrusion width = %.2fmm\n", region->flow(frTopSolidInfill, layer_height, false, false, -1., *first_object).width); if (print.has_support_material())
if (print.has_support_material()) fprintf(file, "; support material extrusion width = %.2fmm\n", support_material_flow(first_object).width);
fprintf(file, "; support material extrusion width = %.2fmm\n", support_material_flow(first_object).width); if (print.config.first_layer_extrusion_width.value > 0)
if (print.config.first_layer_extrusion_width.value > 0) fprintf(file, "; first layer extrusion width = %.2fmm\n", region->flow(frPerimeter, first_layer_height, false, true, -1., *first_object).width);
fprintf(file, "; first layer extrusion width = %.2fmm\n", region->flow(frPerimeter, first_layer_height, false, true, -1., *first_object).width); fprintf(file, "\n");
fprintf(file, "\n");
}
} }
// Prepare the helper object for replacing placeholders in custom G-code and output filename. // Prepare the helper object for replacing placeholders in custom G-code and output filename.
@ -718,6 +716,7 @@ void GCode::_do_export(Print &print, FILE *file)
// Prusa Multi-Material wipe tower. // Prusa Multi-Material wipe tower.
if (has_wipe_tower && ! layers_to_print.empty()) { if (has_wipe_tower && ! layers_to_print.empty()) {
m_wipe_tower.reset(new WipeTowerIntegration(print.config, *print.m_wipe_tower_priming.get(), print.m_wipe_tower_tool_changes, *print.m_wipe_tower_final_purge.get())); m_wipe_tower.reset(new WipeTowerIntegration(print.config, *print.m_wipe_tower_priming.get(), print.m_wipe_tower_tool_changes, *print.m_wipe_tower_final_purge.get()));
write(file, m_writer.travel_to_z(first_layer_height + m_config.z_offset.value, "Move to the first layer height"));
write(file, m_wipe_tower->prime(*this)); write(file, m_wipe_tower->prime(*this));
// Verify, whether the print overaps the priming extrusions. // Verify, whether the print overaps the priming extrusions.
BoundingBoxf bbox_print(get_print_extrusions_extents(print)); BoundingBoxf bbox_print(get_print_extrusions_extents(print));