Fix Cycles fluid motion blur not working after recent refactor

This also re-enables the fluid motion blur test.
2020-02-18 16:56:17 +01:00
parent 43c497051a
commit b8567b704b
2 changed files with 7 additions and 1 deletions
--- a/intern/cycles/blender/blender_mesh.cpp
+++ b/intern/cycles/blender/blender_mesh.cpp
@@ -965,6 +965,12 @@ void BlenderSync::sync_mesh_motion(BL::Depsgraph b_depsgraph,
                                   Mesh *mesh,
                                   int motion_step)
 {
+  /* Fluid motion blur already exported. */
+  BL::FluidDomainSettings b_fluid_domain = object_fluid_liquid_domain_find(b_ob);
+  if (b_fluid_domain) {
+    return;
+  }
+
  /* Skip if no vertices were exported. */
  size_t numverts = mesh->verts.size();
  if (numverts == 0) {