3D-printing/OrcaSlicer
1
0
Fork 0
mirror of https://github.com/SoftFever/OrcaSlicer.git synced 2025-07-16 03:07:55 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

FIX: empty first layer of tree support

Browse source 
The raft gap layer should only exist if there are raft layers.

jira: STUDIO-7184

Change-Id: Ia4d2a5b7ddf873fb4ef16c7087648214e6bde806
(cherry picked from commit f13144d6a9c20cfbad11c6907c30b10447d8f8a3)
This commit is contained in:
Arthur 2024-05-28 18:07:44 +08:00 • committed by Noisyfox
parent 3d70bdc3e1
commit 2332caa84c
1 changed files with 24 additions and 12 deletions
Download patch file Download diff file Expand all files Collapse all files

36
src/libslic3r/Support/TreeSupport.cpp
View file

@ -1120,18 +1120,30 @@ void TreeSupport::detect_overhangs(bool check_support_necessity/* = false*/)
void TreeSupport::create_tree_support_layers()
{
int layer_id = 0;
coordf_t raft_print_z = 0.f;
coordf_t raft_slice_z = 0.f;
for (; layer_id < m_slicing_params.base_raft_layers; layer_id++) {
raft_print_z += m_slicing_params.base_raft_layer_height;
raft_slice_z = raft_print_z - m_slicing_params.base_raft_layer_height / 2;
m_object->add_tree_support_layer(layer_id, m_slicing_params.base_raft_layer_height, raft_print_z, raft_slice_z);
}
for (; layer_id < m_slicing_params.base_raft_layers + m_slicing_params.interface_raft_layers; layer_id++) {
raft_print_z += m_slicing_params.interface_raft_layer_height;
raft_slice_z = raft_print_z - m_slicing_params.interface_raft_layer_height / 2;
m_object->add_tree_support_layer(layer_id, m_slicing_params.base_raft_layer_height, raft_print_z, raft_slice_z);
if (m_raft_layers > 0) { //create raft layers
coordf_t raft_print_z = 0.f;
coordf_t raft_slice_z = 0.f;
{
// Do not add the raft contact layer, 1st layer should use first_print_layer_height
coordf_t height = m_slicing_params.first_print_layer_height;
raft_print_z += height;
raft_slice_z = raft_print_z - height / 2;
m_object->add_tree_support_layer(layer_id++, height, raft_print_z, raft_slice_z);
}
// Insert the base layers.
for (size_t i = 1; i < m_slicing_params.base_raft_layers; i++) {
coordf_t height = m_slicing_params.base_raft_layer_height;
raft_print_z += height;
raft_slice_z = raft_print_z - height / 2;
m_object->add_tree_support_layer(layer_id++, height, raft_print_z, raft_slice_z);
}
// Insert the interface layers.
for (size_t i = 0; i < m_slicing_params.interface_raft_layers; i++) {
coordf_t height = m_slicing_params.interface_raft_layer_height;
raft_print_z += height;
raft_slice_z = raft_print_z - height / 2;
m_object->add_tree_support_layer(layer_id++, height, raft_print_z, raft_slice_z);
}
}
for (Layer *layer : m_object->layers()) {