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SPE-2624: Hotfix for empty thumbnails in shape gallery

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This commit is contained in:
Lukas Matena 2024-12-17 13:43:31 +01:00
parent bf5a815bef
commit 80a965ef12
2 changed files with 8 additions and 0 deletions
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5
src/libslic3r/MultipleBeds.cpp
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@ -331,6 +331,11 @@ void MultipleBeds::move_from_bed_to_first_bed(Model& model, const int bed_index)
bool MultipleBeds::is_glvolume_on_thumbnail_bed(const Model& model, int obj_idx, int instance_idx) const
{
if (m_bed_for_thumbnails_generation == -2) {
// Called from shape gallery, just render everything.
return true;
}
if (obj_idx < 0 || instance_idx < 0 || obj_idx >= int(model.objects.size()) || instance_idx >= int(model.objects[obj_idx]->instances.size()))
return false;

3
src/slic3r/GUI/GalleryDialog.cpp
View File

@ -35,6 +35,7 @@
#include "libslic3r/Model.hpp"
#include "libslic3r/GCode/ThumbnailData.hpp"
#include "libslic3r/Format/OBJ.hpp"
#include "libslic3r/MultipleBeds.hpp"
#include "../Utils/MacDarkMode.hpp"
namespace Slic3r {
@ -305,7 +306,9 @@ static void generate_thumbnail_from_model(const std::string& filename)
ThumbnailData thumbnail_data;
const ThumbnailsParams thumbnail_params = { {}, false, false, false, true };
s_multiple_beds.set_thumbnail_bed_idx(-2);
wxGetApp().plater()->canvas3D()->render_thumbnail(thumbnail_data, 256, 256, thumbnail_params, volumes, Camera::EType::Perspective);
s_multiple_beds.set_thumbnail_bed_idx(-1);
if (thumbnail_data.width == 0 || thumbnail_data.height == 0)
return;