DRW: Make batch validation run first during iteration

This reduces the cost of querying the batches to the batch cache.

1 files changed, 5 insertions, 1 deletions

diff --git a/source/blender/draw/intern/draw_cache_impl_curve.c b/source/blender/draw/intern/draw_cache_impl_curve.c
index a417d64cf41..663fbf647a6 100644
--- a/source/blender/draw/intern/draw_cache_impl_curve.c
+++ b/source/blender/draw/intern/draw_cache_impl_curve.c
@@ -474,12 +474,16 @@ static void curve_batch_cache_init(Curve *cu)
   cache->is_dirty = false;
 }
 
-static CurveBatchCache *curve_batch_cache_get(Curve *cu)
+void DRW_curve_batch_cache_validate(Curve *cu)
 {
   if (!curve_batch_cache_valid(cu)) {
     curve_batch_cache_clear(cu);
     curve_batch_cache_init(cu);
   }
+}
+
+static CurveBatchCache *curve_batch_cache_get(Curve *cu)
+{
   return cu->batch_cache;
 }