Node3D gizmo improvements

* Clean-up of node_3d_editor_plugin.{h,cpp}: removed unused code, fixed some bugs.
* Moved node_3d_editor_gizmos.{h,cpp} to editor/plugins.
* Added support for multiple gizmos per node. This means custom gizmos will no longer override the built-in ones and that multiple gizmos can be used in more complex nodes.
* Added support for handle IDs. When adding handles to a gizmo, an ID can be specified for each one, making it easier to work with gizmos that have a variable number of handles.
* Added support for subgizmos, selectable elements that can be transformed without needing a node of their own. By overriding _subgizmo_intersect_frustum() and/or _subgizmo_intersect_ray() gizmos can define which subgizmos should be selected on a region or click selection. Subgizmo transformations are applied using get/set/commit virtual methods, similar to how handles work.
This commit is contained in:
jfons
2021-06-23 16:49:50 +02:00
parent 88bf6e1c6d
commit cfb555a081
41 changed files with 2039 additions and 1405 deletions

View File

@@ -101,7 +101,7 @@ void ReflectionProbe::set_extents(const Vector3 &p_extents) {
RS::get_singleton()->reflection_probe_set_extents(probe, extents);
RS::get_singleton()->reflection_probe_set_origin_offset(probe, origin_offset);
update_gizmo();
update_gizmos();
}
Vector3 ReflectionProbe::get_extents() const {
@@ -119,7 +119,7 @@ void ReflectionProbe::set_origin_offset(const Vector3 &p_extents) {
RS::get_singleton()->reflection_probe_set_extents(probe, extents);
RS::get_singleton()->reflection_probe_set_origin_offset(probe, origin_offset);
update_gizmo();
update_gizmos();
}
Vector3 ReflectionProbe::get_origin_offset() const {