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FIX: fix a prime tower issue in timelapse smooth mode 

Fix the issue that the first 2 layers of prime tower are not generated
when timelapse is set to smooth mode. This issue only happens in single
filament printing.

Signed-off-by: yifan.wu <yifan.wu@bambulab.com>
This commit is contained in:
yifan.wu 2022-09-10 17:39:51 +08:00 committed by Lane.Wei
parent cd315d0888
commit 1f38d12862
2 changed files with 9 additions and 10 deletions
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9
src/libslic3r/GCode/ToolOrdering.cpp
View File

@ -562,6 +562,15 @@ void ToolOrdering::fill_wipe_tower_partitions(const PrintConfig &config, coordf_
for (int i = int(m_layer_tools.size()) - 2; i >= 0; -- i) for (int i = int(m_layer_tools.size()) - 2; i >= 0; -- i)
m_layer_tools[i].wipe_tower_partitions = std::max(m_layer_tools[i + 1].wipe_tower_partitions, m_layer_tools[i].wipe_tower_partitions); m_layer_tools[i].wipe_tower_partitions = std::max(m_layer_tools[i + 1].wipe_tower_partitions, m_layer_tools[i].wipe_tower_partitions);
// if enable_timelapse_print(), update all layer_tools parameters: wipe_tower_partitions
if (config.timelapse_type == TimelapseType::tlSmooth) {
for (LayerTools& layer_tools : m_layer_tools) {
if (layer_tools.wipe_tower_partitions == 0) {
layer_tools.wipe_tower_partitions = 1;
}
}
}
//FIXME this is a hack to get the ball rolling. //FIXME this is a hack to get the ball rolling.
for (LayerTools &lt : m_layer_tools) for (LayerTools &lt : m_layer_tools)
lt.has_wipe_tower = (lt.has_object && lt.wipe_tower_partitions > 0) || lt.print_z < object_bottom_z + EPSILON; lt.has_wipe_tower = (lt.has_object && lt.wipe_tower_partitions > 0) || lt.print_z < object_bottom_z + EPSILON;

10
src/libslic3r/Print.cpp
View File

@ -1777,16 +1777,6 @@ void Print::_make_wipe_tower()
// BBS: priming logic is removed, so don't consider it in tool ordering // BBS: priming logic is removed, so don't consider it in tool ordering
m_wipe_tower_data.tool_ordering = ToolOrdering(*this, (unsigned int)-1, false); m_wipe_tower_data.tool_ordering = ToolOrdering(*this, (unsigned int)-1, false);
// if enable_timelapse_print(), update all layer_tools parameters: wipe_tower_partitions
if (enable_timelapse_print()) {
std::vector<LayerTools>& layer_tools_array = m_wipe_tower_data.tool_ordering.layer_tools();
for (LayerTools& layer_tools : layer_tools_array) {
if (layer_tools.wipe_tower_partitions == 0) {
layer_tools.wipe_tower_partitions = 1;
}
}
}
if (!m_wipe_tower_data.tool_ordering.has_wipe_tower()) if (!m_wipe_tower_data.tool_ordering.has_wipe_tower())
// Don't generate any wipe tower. // Don't generate any wipe tower.
return; return;