Remove scene code in physics servers

Replaced Mesh with mesh RID in Godot Physics 3D and Bullet.

5 files changed, 14 insertions, 11 deletions

diff --git a/servers/physics_3d/physics_server_3d_sw.cpp b/servers/physics_3d/physics_server_3d_sw.cpp
index ece1fe46e7..36f81e072d 100644
--- a/servers/physics_3d/physics_server_3d_sw.cpp
+++ b/servers/physics_3d/physics_server_3d_sw.cpp
@@ -1098,7 +1098,7 @@ real_t PhysicsServer3DSW::soft_body_get_drag_coefficient(RID p_body) const {
 	return soft_body->get_drag_coefficient();
 }
 
-void PhysicsServer3DSW::soft_body_set_mesh(RID p_body, const REF &p_mesh) {
+void PhysicsServer3DSW::soft_body_set_mesh(RID p_body, RID p_mesh) {
 	SoftBody3DSW *soft_body = soft_body_owner.get_or_null(p_body);
 	ERR_FAIL_COND(!soft_body);
 
diff --git a/servers/physics_3d/physics_server_3d_sw.h b/servers/physics_3d/physics_server_3d_sw.h
index 357bfba1d7..106e260311 100644
--- a/servers/physics_3d/physics_server_3d_sw.h
+++ b/servers/physics_3d/physics_server_3d_sw.h
@@ -291,7 +291,7 @@ public:
 	virtual void soft_body_set_drag_coefficient(RID p_body, real_t p_drag_coefficient) override;
 	virtual real_t soft_body_get_drag_coefficient(RID p_body) const override;
 
-	virtual void soft_body_set_mesh(RID p_body, const REF &p_mesh) override;
+	virtual void soft_body_set_mesh(RID p_body, RID p_mesh) override;
 
 	virtual AABB soft_body_get_bounds(RID p_body) const override;
 
diff --git a/servers/physics_3d/physics_server_3d_wrap_mt.h b/servers/physics_3d/physics_server_3d_wrap_mt.h
index 6869484f8c..a86fb5a3d3 100644
--- a/servers/physics_3d/physics_server_3d_wrap_mt.h
+++ b/servers/physics_3d/physics_server_3d_wrap_mt.h
@@ -308,7 +308,7 @@ public:
 	FUNC2(soft_body_set_drag_coefficient, RID, real_t);
 	FUNC1RC(real_t, soft_body_get_drag_coefficient, RID);
 
-	FUNC2(soft_body_set_mesh, RID, const REF &);
+	FUNC2(soft_body_set_mesh, RID, RID);
 
 	FUNC1RC(AABB, soft_body_get_bounds, RID);
 
diff --git a/servers/physics_3d/soft_body_3d_sw.cpp b/servers/physics_3d/soft_body_3d_sw.cpp
index 752d5f3a91..5e8f8692ba 100644
--- a/servers/physics_3d/soft_body_3d_sw.cpp
+++ b/servers/physics_3d/soft_body_3d_sw.cpp
@@ -33,6 +33,7 @@
 
 #include "core/math/geometry_3d.h"
 #include "core/templates/map.h"
+#include "servers/rendering_server.h"
 
 // Based on Bullet soft body.
 
@@ -127,7 +128,7 @@ void SoftBody3DSW::set_space(Space3DSW *p_space) {
 	}
 }
 
-void SoftBody3DSW::set_mesh(const Ref<Mesh> &p_mesh) {
+void SoftBody3DSW::set_mesh(RID p_mesh) {
 	destroy();
 
 	soft_mesh = p_mesh;
@@ -136,13 +137,11 @@ void SoftBody3DSW::set_mesh(const Ref<Mesh> &p_mesh) {
 		return;
 	}
 
-	Array arrays = soft_mesh->surface_get_arrays(0);
-	ERR_FAIL_COND(!(soft_mesh->surface_get_format(0) & RS::ARRAY_FORMAT_INDEX));
+	Array arrays = RenderingServer::get_singleton()->mesh_surface_get_arrays(soft_mesh, 0);
 
-	bool success = create_from_trimesh(arrays[RS::ARRAY_INDEX], arrays[RS::ARRAY_VERTEX]);
+	bool success = create_from_trimesh(arrays[RenderingServer::ARRAY_INDEX], arrays[RenderingServer::ARRAY_VERTEX]);
 	if (!success) {
 		destroy();
-		soft_mesh = Ref<Mesh>();
 	}
 }
 
@@ -467,6 +466,9 @@ Vector3 SoftBody3DSW::get_face_normal(uint32_t p_face_index) const {
 }
 
 bool SoftBody3DSW::create_from_trimesh(const Vector<int> &p_indices, const Vector<Vector3> &p_vertices) {
+	ERR_FAIL_COND_V(p_indices.is_empty(), false);
+	ERR_FAIL_COND_V(p_vertices.is_empty(), false);
+
 	uint32_t node_count = 0;
 	LocalVector<Vector3> vertices;
 	const int visual_vertex_count(p_vertices.size());
@@ -1227,6 +1229,8 @@ void SoftBody3DSW::deinitialize_shape() {
 }
 
 void SoftBody3DSW::destroy() {
+	soft_mesh = RID();
+
 	map_visual_to_physics.clear();
 
 	node_tree.clear();
diff --git a/servers/physics_3d/soft_body_3d_sw.h b/servers/physics_3d/soft_body_3d_sw.h
index 58fd234fde..7d4b83d0ee 100644
--- a/servers/physics_3d/soft_body_3d_sw.h
+++ b/servers/physics_3d/soft_body_3d_sw.h
@@ -40,12 +40,11 @@
 #include "core/templates/local_vector.h"
 #include "core/templates/set.h"
 #include "core/templates/vset.h"
-#include "scene/resources/mesh.h"
 
 class Constraint3DSW;
 
 class SoftBody3DSW : public CollisionObject3DSW {
-	Ref<Mesh> soft_mesh;
+	RID soft_mesh;
 
 	struct Node {
 		Vector3 s; // Source position
@@ -159,7 +158,7 @@ public:
 
 	virtual void set_space(Space3DSW *p_space);
 
-	void set_mesh(const Ref<Mesh> &p_mesh);
+	void set_mesh(RID p_mesh);
 
 	void update_rendering_server(RenderingServerHandler *p_rendering_server_handler);