3DPrinting/PrusaSlicer-NonPlainar
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WIP UndoRedo: Added Undo/Redo stack, added Platter::take_snapshot(),

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experimental snapshots on loading STLs and increasing / decreasing
model instances.
This commit is contained in:
bubnikv 2019-07-02 16:42:23 +02:00
parent 27ee68d2f9
commit 5e846112ee
13 changed files with 742 additions and 51 deletions
src/libslic3r
Model.cpp

27
src/libslic3r/Model.cpp
View file

@ -22,19 +22,6 @@ namespace Slic3r {
unsigned int Model::s_auto_extruder_id = 1;
// Unique object / instance ID for the wipe tower.
ObjectID wipe_tower_object_id()
{
static ObjectBase mine;
return mine.id();
}
ObjectID wipe_tower_instance_id()
{
static ObjectBase mine;
return mine.id();
}
Model& Model::assign_copy(const Model &rhs)
{
this->copy_id(rhs);
@ -1068,11 +1055,11 @@ void ModelObject::mirror(Axis axis)
}
// This method could only be called before the meshes of this ModelVolumes are not shared!
void ModelObject::scale_mesh(const Vec3d &versor)
void ModelObject::scale_mesh_after_creation(const Vec3d &versor)
{
for (ModelVolume *v : this->volumes)
{
v->scale_geometry(versor);
v->scale_geometry_after_creation(versor);
v->set_offset(versor.cwiseProduct(v->get_offset()));
}
this->invalidate_bounding_box();
@ -1562,8 +1549,8 @@ void ModelVolume::center_geometry_after_creation()
Vec3d shift = this->mesh().bounding_box().center();
if (!shift.isApprox(Vec3d::Zero()))
{
m_mesh->translate(-(float)shift(0), -(float)shift(1), -(float)shift(2));
m_convex_hull->translate(-(float)shift(0), -(float)shift(1), -(float)shift(2));
const_cast<TriangleMesh*>(m_mesh.get())->translate(-(float)shift(0), -(float)shift(1), -(float)shift(2));
const_cast<TriangleMesh*>(m_convex_hull.get())->translate(-(float)shift(0), -(float)shift(1), -(float)shift(2));
translate(shift);
}
}
@ -1716,10 +1703,10 @@ void ModelVolume::mirror(Axis axis)
}
// This method could only be called before the meshes of this ModelVolumes are not shared!
void ModelVolume::scale_geometry(const Vec3d& versor)
void ModelVolume::scale_geometry_after_creation(const Vec3d& versor)
{
m_mesh->scale(versor);
m_convex_hull->scale(versor);
const_cast<TriangleMesh*>(m_mesh.get())->scale(versor);
const_cast<TriangleMesh*>(m_convex_hull.get())->scale(versor);
}
void ModelVolume::transform_this_mesh(const Transform3d &mesh_trafo, bool fix_left_handed)