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Do not create raycaster when loading the gcode preview (#7596)

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Noisyfox 2024-11-30 21:36:22 +08:00 • committed by GitHub
parent 3e6835bbc5
commit 3b1c4f9ee4
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3 changed files with 11 additions and 7 deletions
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10
src/slic3r/GUI/3DScene.cpp
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@ -675,12 +675,13 @@ std::vector<int> GLVolumeCollection::load_object(
int obj_idx,
const std::vector<int> &instance_idxs,
const std::string &color_by,
bool opengl_initialized)
bool opengl_initialized,
bool need_raycaster)
{
std::vector<int> volumes_idx;
for (int volume_idx = 0; volume_idx < int(model_object->volumes.size()); ++volume_idx)
for (int instance_idx : instance_idxs)
volumes_idx.emplace_back(this->GLVolumeCollection::load_object_volume(model_object, obj_idx, volume_idx, instance_idx, color_by, opengl_initialized));
volumes_idx.emplace_back(this->GLVolumeCollection::load_object_volume(model_object, obj_idx, volume_idx, instance_idx, color_by, opengl_initialized, false, false, need_raycaster));
return volumes_idx;
}
@ -693,7 +694,8 @@ int GLVolumeCollection::load_object_volume(
const std::string &color_by,
bool opengl_initialized,
bool in_assemble_view,
bool use_loaded_id)
bool use_loaded_id,
bool need_raycaster)
{
const ModelVolume *model_volume = model_object->volumes[volume_idx];
const int extruder_id = model_volume->extruder_id();
@ -711,7 +713,7 @@ int GLVolumeCollection::load_object_volume(
v.model.init_from(mesh, true);
#else
v.model.init_from(*mesh);
v.mesh_raycaster = std::make_unique<GUI::MeshRaycaster>(mesh);
if (need_raycaster) { v.mesh_raycaster = std::make_unique<GUI::MeshRaycaster>(mesh); }
#endif // ENABLE_SMOOTH_NORMALS
v.composite_id = GLVolume::CompositeID(obj_idx, volume_idx, instance_idx);