3D-printing/OrcaSlicer
1
0
Fork 0
mirror of https://github.com/SoftFever/OrcaSlicer.git synced 2025-07-21 21:58:03 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions 3

Shared data for SLA gizmos have been removed from GLGizmoBase

Browse source 
This commit introduces no functional changes, only code-shuffling
This commit is contained in:
Lukas Matena 2020-02-27 11:26:38 +01:00
parent a3869736ba
commit 5a2da9597b
8 changed files with 213 additions and 200 deletions
Download patch file Download diff file Expand all files Collapse all files

121
src/slic3r/GUI/Gizmos/GLGizmoBase.cpp
View file

@ -5,10 +5,6 @@
#include "slic3r/GUI/GUI_App.hpp"
#include "slic3r/GUI/GLCanvas3D.hpp"
#include "libslic3r/SLAPrint.hpp"
#include "slic3r/GUI/MeshUtils.hpp"
@ -138,7 +134,7 @@ void GLGizmoBase::Grabber::render_face(float half_size) const
}
GLGizmoBase::GLGizmoBase(GLCanvas3D& parent, const std::string& icon_filename, unsigned int sprite_id, CommonGizmosData* common_data_ptr)
GLGizmoBase::GLGizmoBase(GLCanvas3D& parent, const std::string& icon_filename, unsigned int sprite_id)
: m_parent(parent)
, m_group_id(-1)
, m_state(Off)
@ -149,7 +145,6 @@ GLGizmoBase::GLGizmoBase(GLCanvas3D& parent, const std::string& icon_filename, u
, m_dragging(false)
, m_imgui(wxGetApp().imgui())
, m_first_input_window_render(true)
, m_c(common_data_ptr)
{
::memcpy((void*)m_base_color, (const void*)DEFAULT_BASE_COLOR, 4 * sizeof(float));
::memcpy((void*)m_drag_color, (const void*)DEFAULT_DRAG_COLOR, 4 * sizeof(float));
@ -306,119 +301,5 @@ unsigned char picking_checksum_alpha_channel(unsigned char red, unsigned char gr
}
bool CommonGizmosData::update_from_backend(GLCanvas3D& canvas, ModelObject* model_object)
{
recent_update = false;
bool object_changed = false;
if (m_model_object != model_object
|| (model_object && m_model_object_id != model_object->id())) {
m_model_object = model_object;
m_print_object_idx = -1;
m_mesh_raycaster.reset();
m_object_clipper.reset();
m_supports_clipper.reset();
m_old_mesh = nullptr;
m_mesh = nullptr;
m_backend_mesh_transformed.clear();
object_changed = true;
recent_update = true;
}
if (m_model_object) {
int active_inst = canvas.get_selection().get_instance_idx();
if (m_active_instance != active_inst) {
m_active_instance = active_inst;
m_active_instance_bb_radius = m_model_object->instance_bounding_box(m_active_instance).radius();
recent_update = true;
}
}
if (! m_model_object || ! canvas.get_selection().is_from_single_instance())
return false;
int old_po_idx = m_print_object_idx;
// First we need a pointer to the respective SLAPrintObject. The index into objects vector is
// cached so we don't have todo it on each render. We only search for the po if needed:
if (m_print_object_idx < 0 || (int)canvas.sla_print()->objects().size() != m_print_objects_count) {
m_print_objects_count = canvas.sla_print()->objects().size();
m_print_object_idx = -1;
for (const SLAPrintObject* po : canvas.sla_print()->objects()) {
++m_print_object_idx;
if (po->model_object()->id() == m_model_object->id())
break;
}
}
bool mesh_exchanged = false;
m_mesh = nullptr;
// Load either the model_object mesh, or one provided by the backend
// This mesh does not account for the possible Z up SLA offset.
// The backend mesh needs to be transformed and because a pointer to it is
// saved, a copy is stored as a member (FIXME)
if (m_print_object_idx >=0) {
const SLAPrintObject* po = canvas.sla_print()->objects()[m_print_object_idx];
if (po->is_step_done(slaposDrillHoles)) {
m_backend_mesh_transformed = po->get_mesh_to_print();
m_backend_mesh_transformed.transform(canvas.sla_print()->sla_trafo(*m_model_object).inverse());
m_mesh = &m_backend_mesh_transformed;
m_has_drilled_mesh = true;
mesh_exchanged = true;
}
}
if (! m_mesh) {
m_mesh = &m_model_object->volumes.front()->mesh();
m_backend_mesh_transformed.clear();
m_has_drilled_mesh = false;
}
m_model_object_id = m_model_object->id();
if (m_mesh != m_old_mesh) {
// Update clipping plane position.
float new_clp_pos = m_clipping_plane_distance;
if (object_changed) {
new_clp_pos = 0.f;
m_clipping_plane_was_moved = false;
} else {
// After we got a drilled mesh, move the cp to 25% (if not used already)
if (m_clipping_plane_distance == 0.f && mesh_exchanged && m_has_drilled_mesh) {
new_clp_pos = 0.25f;
m_clipping_plane_was_moved = false; // so it uses current camera direction
}
}
m_clipping_plane_distance = new_clp_pos;
m_clipping_plane_distance_stash = new_clp_pos;
m_schedule_aabb_calculation = true;
recent_update = true;
return true;
}
if (! recent_update)
recent_update = m_print_object_idx < 0 && old_po_idx >= 0;
return recent_update;
}
void CommonGizmosData::build_AABB_if_needed()
{
if (! m_schedule_aabb_calculation)
return;
wxBusyCursor wait;
m_mesh_raycaster.reset(new MeshRaycaster(*m_mesh));
m_object_clipper.reset();
m_supports_clipper.reset();
m_old_mesh = m_mesh;
m_schedule_aabb_calculation = false;
}
} // namespace GUI
} // namespace Slic3r