3DPrinting/PrusaSlicer-NonPlainar
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Tech ENABLE_RAYCAST_PICKING - Raytraced picking of gizmos - Move Gizmo

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This commit is contained in:
enricoturri1966 2022-06-13 13:09:24 +02:00
parent 36ec839767
commit df47ba7122
27 changed files with 330 additions and 74 deletions
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22
src/slic3r/GUI/GLCanvas3D.cpp
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@ -1958,6 +1958,12 @@ void GLCanvas3D::reload_scene(bool refresh_immediately, bool force_full_scene_re
m_hover_volume_idxs.clear();
#if ENABLE_RAYCAST_PICKING
GLGizmoBase* curr_gizmo = m_gizmos.get_current();
if (curr_gizmo != nullptr)
curr_gizmo->unregister_raycasters_for_picking();
#endif // ENABLE_RAYCAST_PICKING
struct ModelVolumeState {
ModelVolumeState(const GLVolume* volume) :
model_volume(nullptr), geometry_id(volume->geometry_id), volume_idx(-1) {}
@ -2403,11 +2409,16 @@ void GLCanvas3D::reload_scene(bool refresh_immediately, bool force_full_scene_re
#if ENABLE_RAYCAST_PICKING
// refresh volume raycasters for picking
m_scene_raycaster.reset(SceneRaycaster::EType::Volume);
m_scene_raycaster.remove_raycasters(SceneRaycaster::EType::Volume);
for (size_t i = 0; i < m_volumes.volumes.size(); ++i) {
assert(m_volumes.volumes[i]->mesh_raycaster != nullptr);
add_raycaster_for_picking(SceneRaycaster::EType::Volume, i, *m_volumes.volumes[i]->mesh_raycaster, m_volumes.volumes[i]->world_matrix());
}
// refresh gizmo elements raycasters for picking
m_scene_raycaster.remove_raycasters(SceneRaycaster::EType::Gizmo);
if (curr_gizmo != nullptr && !m_selection.is_empty())
curr_gizmo->register_raycasters_for_picking();
#endif // ENABLE_RAYCAST_PICKING
// and force this canvas to be redrawn.
@ -5432,9 +5443,14 @@ void GLCanvas3D::_refresh_if_shown_on_screen()
#if ENABLE_RAYCAST_PICKING
void GLCanvas3D::_picking_pass()
{
if (!m_picking_enabled || m_mouse.dragging || m_mouse.position == Vec2d(DBL_MAX, DBL_MAX))
if (!m_picking_enabled || m_mouse.dragging || m_mouse.position == Vec2d(DBL_MAX, DBL_MAX)) {
ImGuiWrapper& imgui = *wxGetApp().imgui();
imgui.begin(std::string("Hit result"), ImGuiWindowFlags_AlwaysAutoResize);
imgui.text("Picking disabled");
imgui.end();
return;
}
m_hover_volume_idxs.clear();
const ClippingPlane clipping_plane = m_gizmos.get_clipping_plane().inverted_normal();