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ENH: rendering: refine the rendering logic of GLVolume

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1. set the unprintable volume to black even if it is mmu painted
2. add the bounding check logic when the object is partly inside of current plate

Change-Id: I69ce25eb85a71398ed8fb1d275136c5d943796d6
This commit is contained in:
lane.wei 2022-08-23 15:28:59 +08:00 • committed by Lane.Wei
parent 3911344495
commit 5a2b0e845e
4 changed files with 41 additions and 12 deletions
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23
src/slic3r/GUI/3DScene.cpp
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@ -434,6 +434,7 @@ GLVolume::GLVolume(float r, float g, float b, float a)
, zoom_to_volumes(true)
, shader_outside_printer_detection_enabled(false)
, is_outside(false)
, partly_inside(false)
, hover(HS_None)
, is_modifier(false)
, is_wipe_tower(false)
@ -679,7 +680,7 @@ void GLVolume::render(bool with_outline) const
bool color_volume = false;
ModelObjectPtrs& model_objects = GUI::wxGetApp().model().objects;
do {
if (object_idx() >= model_objects.size())
if ((!printable) || object_idx() >= model_objects.size())
break;
ModelObject* mo = model_objects[object_idx()];
@ -907,7 +908,7 @@ void GLVolume::simple_render(GLShaderProgram* shader, ModelObjectPtrs& model_obj
ModelObject* model_object = nullptr;
ModelVolume* model_volume = nullptr;
do {
if (object_idx() >= model_objects.size())
if ((!printable) || object_idx() >= model_objects.size())
break;
model_object = model_objects[object_idx()];
@ -1290,9 +1291,16 @@ void GLVolumeCollection::render(GLVolumeCollection::ERenderType type, bool disab
//shader->set_uniform("print_volume.xy_data", m_render_volume.data);
//shader->set_uniform("print_volume.z_data", m_render_volume.zs);
/*shader->set_uniform("print_volume.type", static_cast<int>(m_print_volume.type));
shader->set_uniform("print_volume.xy_data", m_print_volume.data);
shader->set_uniform("print_volume.z_data", m_print_volume.zs);*/
if (volume.first->partly_inside) {
//only partly inside volume need to be painted with boundary check
shader->set_uniform("print_volume.type", static_cast<int>(m_print_volume.type));
shader->set_uniform("print_volume.xy_data", m_print_volume.data);
shader->set_uniform("print_volume.z_data", m_print_volume.zs);
}
else {
//use -1 ad a invalid type
shader->set_uniform("print_volume.type", -1);
}
shader->set_uniform("volume_world_matrix", volume.first->world_matrix());
shader->set_uniform("slope.actived", m_slope.active && !volume.first->is_modifier && !volume.first->is_wipe_tower);
shader->set_uniform("slope.volume_world_normal_matrix", static_cast<Matrix3f>(volume.first->world_matrix().matrix().block(0, 0, 3, 3).inverse().transpose().cast<float>()));
@ -1405,6 +1413,7 @@ bool GLVolumeCollection::check_outside_state(const BuildVolume &build_volume, Mo
int64_t comp_id = ((int64_t)volume->composite_id.object_id << 32) | ((int64_t)volume->composite_id.instance_id);
volume->is_outside = state != BuildVolume::ObjectState::Inside;
volume->partly_inside = (state == BuildVolume::ObjectState::Colliding);
if (volume->printable) {
if (overall_state == ModelInstancePVS_Inside && volume->is_outside) {
overall_state = ModelInstancePVS_Fully_Outside;
@ -1459,8 +1468,10 @@ void GLVolumeCollection::reset_outside_state()
{
for (GLVolume* volume : this->volumes)
{
if (volume != nullptr)
if (volume != nullptr) {
volume->is_outside = false;
volume->partly_inside = false;
}
}
}