Cleanup: rename WITH -> USE for internal defines

source/blender/blenkernel/BKE_mesh_runtime.h

@@ -44,9 +44,9 @@ struct Object;
 struct Scene;
 
 /* Undefine to hide DerivedMesh-based function declarations */
-#define WITH_DERIVEDMESH
+#define USE_DERIVEDMESH
 
-#ifdef WITH_DERIVEDMESH
+#ifdef USE_DERIVEDMESH
 struct DerivedMesh;
 #endif
 
@@ -65,7 +65,7 @@ void BKE_mesh_runtime_verttri_from_looptri(
 
 /* NOTE: the functions below are defined in DerivedMesh.c, and are intended to be moved
  * to a more suitable location when that file is removed. */
-#ifdef WITH_DERIVEDMESH
+#ifdef USE_DERIVEDMESH
 struct DerivedMesh *mesh_get_derived_final(
         struct Depsgraph *depsgraph, struct Scene *scene,
         struct Object *ob, CustomDataMask dataMask);
@@ -73,7 +73,7 @@ struct DerivedMesh *mesh_get_derived_final(
 struct Mesh *mesh_get_eval_final(
         struct Depsgraph *depsgraph, struct Scene *scene, struct Object *ob, CustomDataMask dataMask);
 
-#ifdef WITH_DERIVEDMESH
+#ifdef USE_DERIVEDMESH
 struct DerivedMesh *mesh_get_derived_deform(
         struct Depsgraph *depsgraph, struct Scene *scene,
         struct Object *ob, CustomDataMask dataMask);

source/blender/blenkernel/intern/DerivedMesh.c

@@ -3105,7 +3105,7 @@ void makeDerivedMesh(
 
 /***/
 
-#ifdef WITH_DERIVEDMESH
+#ifdef USE_DERIVEDMESH
 /* Deprecated DM, use: 'mesh_get_eval_final'. */
 DerivedMesh *mesh_get_derived_final(
         struct Depsgraph *depsgraph, Scene *scene, Object *ob, CustomDataMask dataMask)
@@ -3147,7 +3147,7 @@ Mesh *mesh_get_eval_final(
 	return ob->runtime.mesh_eval;
 }
 
-#ifdef WITH_DERIVEDMESH
+#ifdef USE_DERIVEDMESH
 /* Deprecated DM, use: 'mesh_get_eval_deform' instead. */
 DerivedMesh *mesh_get_derived_deform(struct Depsgraph *depsgraph, Scene *scene, Object *ob, CustomDataMask dataMask)
 {

source/blender/blenkernel/intern/mesh_runtime.c

@@ -44,7 +44,7 @@
 #include "BKE_mesh.h"
 #include "BKE_mesh_runtime.h"
 
-#ifdef WITH_DERIVEDMESH
+#ifdef USE_DERIVEDMESH
 #include "BKE_DerivedMesh.h"
 #endif