3DPrinting/PrusaSlicer-NonPlainar
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Multimaterial purging lines fixed on rectangular beds with non-standard origin ()

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This commit is contained in:
Lukas Matena 2020-03-10 15:27:27 +01:00
parent 27595de1aa
commit a48a79603c
3 changed files with 10 additions and 7 deletions
src/libslic3r
GCode.cpp

7
src/libslic3r/GCode.cpp
View file

@ -291,7 +291,7 @@ std::string WipeTowerIntegration::append_tcr(GCode &gcodegen, const WipeTower::T
std::string gcode;
// Toolchangeresult.gcode assumes the wipe tower corner is at the origin
// Toolchangeresult.gcode assumes the wipe tower corner is at the origin (except for priming lines)
// We want to rotate and shift all extrusions (gcode postprocessing) and starting and ending position
float alpha = m_wipe_tower_rotation/180.f * float(M_PI);
Vec2f start_pos = tcr.start_pos;
@ -431,7 +431,6 @@ std::string WipeTowerIntegration::post_process_wipe_tower_moves(const WipeTower:
Vec2f pos = tcr.start_pos;
Vec2f transformed_pos = pos;
Vec2f old_pos(-1000.1f, -1000.1f);
std::string never_skip_tag = WipeTower::never_skip_tag();
while (gcode_str) {
std::getline(gcode_str, line); // we read the gcode line by line
@ -441,11 +440,11 @@ std::string WipeTowerIntegration::post_process_wipe_tower_moves(const WipeTower:
// WT generator can override this by appending the never_skip_tag
if (line.find("G1 ") == 0) {
bool never_skip = false;
auto it = line.find(never_skip_tag);
auto it = line.find(WipeTower::never_skip_tag());
if (it != std::string::npos) {
// remove the tag and remember we saw it
never_skip = true;
line.erase(it, it+never_skip_tag.size());
line.erase(it, it+WipeTower::never_skip_tag().size());
}
std::ostringstream line_out;
std::istringstream line_str(line);