BLI: add utility to check if type is any specific type

This adds `blender::is_same_any_v` which is the almost the same as
`std::is_same_v`. The difference is that it allows for checking multiple
types at the same time.

Differential Revision: https://developer.blender.org/D13673

1 files changed, 4 insertions, 3 deletions

diff --git a/source/blender/modifiers/intern/MOD_volume_displace.cc b/source/blender/modifiers/intern/MOD_volume_displace.cc
index fcf75040a9a..a1ca29f454c 100644
--- a/source/blender/modifiers/intern/MOD_volume_displace.cc
+++ b/source/blender/modifiers/intern/MOD_volume_displace.cc
@@ -203,9 +203,10 @@ struct DisplaceGridOp {
 
   template<typename GridType> void operator()()
   {
-    if constexpr (std::is_same_v<GridType, openvdb::points::PointDataGrid> ||
-                  std::is_same_v<GridType, openvdb::StringGrid> ||
-                  std::is_same_v<GridType, openvdb::MaskGrid>) {
+    if constexpr (blender::is_same_any_v<GridType,
+                                         openvdb::points::PointDataGrid,
+                                         openvdb::StringGrid,
+                                         openvdb::MaskGrid>) {
       /* We don't support displacing these grid types yet. */
       return;
     }