Extract common modifier parameters into ModifierEvalContext struct

The contents of the ModifierEvalContext struct are constant while iterating
over the modifier stack. The struct thus should be only created once, outside
any loop over the modifiers.

1 files changed, 7 insertions, 8 deletions

diff --git a/source/blender/modifiers/intern/MOD_surfacedeform.c b/source/blender/modifiers/intern/MOD_surfacedeform.c
index 8616a8084cb..317bf3d8d20 100644
--- a/source/blender/modifiers/intern/MOD_surfacedeform.c
+++ b/source/blender/modifiers/intern/MOD_surfacedeform.c
@@ -1181,21 +1181,20 @@ static void surfacedeformModifier_do(
 }
 
 static void deformVerts(
-        ModifierData *md, struct Depsgraph *UNUSED(depsgraph),
-        Object *ob, DerivedMesh *UNUSED(derivedData),
-        float (*vertexCos)[3], int numVerts,
-        ModifierApplyFlag UNUSED(flag))
+        ModifierData *md, const ModifierEvalContext *ctx,
+        DerivedMesh *UNUSED(derivedData),
+        float (*vertexCos)[3], int numVerts)
 {
-	surfacedeformModifier_do(md, vertexCos, numVerts, ob);
+	surfacedeformModifier_do(md, vertexCos, numVerts, ctx->object);
 }
 
 static void deformVertsEM(
-        ModifierData *md, struct Depsgraph *UNUSED(depsgraph),
-        Object *ob, struct BMEditMesh *UNUSED(editData),
+        ModifierData *md, const ModifierEvalContext *ctx,
+        struct BMEditMesh *UNUSED(editData),
         DerivedMesh *UNUSED(derivedData),
         float (*vertexCos)[3], int numVerts)
 {
-	surfacedeformModifier_do(md, vertexCos, numVerts, ob);
+	surfacedeformModifier_do(md, vertexCos, numVerts, ctx->object);
 }
 
 static bool isDisabled(ModifierData *md, int UNUSED(useRenderParams))