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Add Option for Export Geometry Nodes Instances in blend importer

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ywmaa 2024-01-30 12:05:40 +02:00 committed by Rémi Verschelde
parent 7a4a6fbc03
commit c460f1de24
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GPG Key ID: C3336907360768E1
1 changed files with 13 additions and 0 deletions
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13
modules/gltf/editor/editor_scene_importer_blend.cpp
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@ -227,6 +227,18 @@ Node *EditorSceneFormatImporterBlend::import_scene(const String &p_path, uint32_
} else {
parameters_map["export_normals"] = false;
}
if (blender_major_version > 4 || (blender_major_version == 4 && blender_minor_version >= 1)) {
if (p_options.has(SNAME("blender/meshes/export_geometry_nodes_instances")) && p_options[SNAME("blender/meshes/export_geometry_nodes_instances")]) {
parameters_map["export_gn_mesh"] = true;
if (blender_major_version == 4 && blender_minor_version == 1) {
// There is a bug in Blender 4.1 where it can't export lights and geometry nodes at the same time, one must be disabled.
parameters_map["export_lights"] = false;
}
} else {
parameters_map["export_gn_mesh"] = false;
}
}
if (p_options.has(SNAME("blender/meshes/tangents")) && p_options[SNAME("blender/meshes/tangents")]) {
parameters_map["export_tangents"] = true;
} else {
@ -350,6 +362,7 @@ void EditorSceneFormatImporterBlend::get_import_options(const String &p_path, Li
ADD_OPTION_BOOL("blender/meshes/colors", false);
ADD_OPTION_BOOL("blender/meshes/uvs", true);
ADD_OPTION_BOOL("blender/meshes/normals", true);
ADD_OPTION_BOOL("blender/meshes/export_geometry_nodes_instances", false);
ADD_OPTION_BOOL("blender/meshes/tangents", true);
ADD_OPTION_ENUM("blender/meshes/skins", "None,4 Influences (Compatible),All Influences", BLEND_BONE_INFLUENCES_ALL);
ADD_OPTION_BOOL("blender/meshes/export_bones_deforming_mesh_only", false);