Differential D11107 Diff 36598 source/blender/blenkernel/intern/DerivedMesh.cc

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source/blender/blenkernel/intern/DerivedMesh.cc

Show First 20 Lines • Show All 1,597 Lines • ▼ Show 20 Lines	static void editbmesh_calc_modifiers(struct Depsgraph *depsgraph,
* constructive modifier is executed, or a deform modifier needs normals		* constructive modifier is executed, or a deform modifier needs normals
* or certain data layers. */		* or certain data layers. */
Mesh mesh_input = (Mesh )ob->data;		Mesh mesh_input = (Mesh )ob->data;
Mesh *mesh_final = nullptr;		Mesh *mesh_final = nullptr;
Mesh *mesh_cage = nullptr;		Mesh *mesh_cage = nullptr;
/* This geometry set contains the non-mesh data that might be generated by modifiers. */		/* This geometry set contains the non-mesh data that might be generated by modifiers. */
GeometrySet geometry_set_final;		GeometrySet geometry_set_final;

		/* Add the initial mesh component, with a copy of the vertex group names from the object,
		* since they need to be stored in the geometry set for evaluation. */
		MeshComponent &initial_mesh_component =
		geometry_set_final.get_component_for_write<MeshComponent>();
		initial_mesh_component.copy_vertex_group_names_from_object(*ob);

/* Deformed vertex locations array. Deform only modifier need this type of		/* Deformed vertex locations array. Deform only modifier need this type of
* float array rather than MVert*. Tracked along with mesh_final as an		* float array rather than MVert*. Tracked along with mesh_final as an
* optimization to avoid copying coordinates back and forth if there are		* optimization to avoid copying coordinates back and forth if there are
* multiple sequential deform only modifiers. */		* multiple sequential deform only modifiers. */
float(*deformed_verts)[3] = nullptr;		float(*deformed_verts)[3] = nullptr;
int num_deformed_verts = 0;		int num_deformed_verts = 0;
bool isPrevDeform = false;		bool isPrevDeform = false;

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