Implement automatic LOD (Level of Detail)

-Happens on import by default for all models
-Just works (tm)
-Biasing can be later adjusted per node or per viewport (as well as globally)
-Disabled AABB.get_support test because its broken

1 files changed, 5 insertions, 0 deletions

diff --git a/scene/3d/visual_instance_3d.h b/scene/3d/visual_instance_3d.h
index 51bcb411da..0810b7b4ce 100644
--- a/scene/3d/visual_instance_3d.h
+++ b/scene/3d/visual_instance_3d.h
@@ -112,6 +112,8 @@ private:
 	float lod_min_hysteresis;
 	float lod_max_hysteresis;
 
+	float lod_bias;
+
 	mutable HashMap<StringName, Variant> instance_uniforms;
 	mutable HashMap<StringName, StringName> instance_uniform_property_remap;
 
@@ -151,6 +153,9 @@ public:
 	void set_extra_cull_margin(float p_margin);
 	float get_extra_cull_margin() const;
 
+	void set_lod_bias(float p_bias);
+	float get_lod_bias() const;
+
 	void set_gi_mode(GIMode p_mode);
 	GIMode get_gi_mode() const;