1 files changed, 12 insertions, 12 deletions
diff --git a/thirdparty/embree/kernels/geometry/pointi.h b/thirdparty/embree/kernels/geometry/pointi.h
index bed04116b0..f81edb9035 100644
--- a/thirdparty/embree/kernels/geometry/pointi.h
+++ b/thirdparty/embree/kernels/geometry/pointi.h
@@ -267,10 +267,10 @@ namespace embree
     const vfloat4 a2 = vfloat4::loadu(geom->vertexPtr(primID(2), itime));
     const vfloat4 a3 = vfloat4::loadu(geom->vertexPtr(primID(3), itime));
     transpose(a0, a1, a2, a3, p0.x, p0.y, p0.z, p0.w);
-    const vfloat4 b0 = vfloat4(geom->normal(primID(0), itime));
-    const vfloat4 b1 = vfloat4(geom->normal(primID(1), itime));
-    const vfloat4 b2 = vfloat4(geom->normal(primID(2), itime));
-    const vfloat4 b3 = vfloat4(geom->normal(primID(3), itime));
+    const vfloat4 b0 = vfloat4(geom->normal((size_t)primID(0), (size_t)itime));
+    const vfloat4 b1 = vfloat4(geom->normal((size_t)primID(1), (size_t)itime));
+    const vfloat4 b2 = vfloat4(geom->normal((size_t)primID(2), (size_t)itime));
+    const vfloat4 b3 = vfloat4(geom->normal((size_t)primID(3), (size_t)itime));
     transpose(b0, b1, b2, b3, n0.x, n0.y, n0.z);
   }
 
@@ -364,14 +364,14 @@ namespace embree
     const vfloat4 a6 = vfloat4::loadu(geom->vertexPtr(primID(6), itime));
     const vfloat4 a7 = vfloat4::loadu(geom->vertexPtr(primID(7), itime));
     transpose(a0, a1, a2, a3, a4, a5, a6, a7, p0.x, p0.y, p0.z, p0.w);
-    const vfloat4 b0 = vfloat4(geom->normal(primID(0), itime));
-    const vfloat4 b1 = vfloat4(geom->normal(primID(1), itime));
-    const vfloat4 b2 = vfloat4(geom->normal(primID(2), itime));
-    const vfloat4 b3 = vfloat4(geom->normal(primID(3), itime));
-    const vfloat4 b4 = vfloat4(geom->normal(primID(4), itime));
-    const vfloat4 b5 = vfloat4(geom->normal(primID(5), itime));
-    const vfloat4 b6 = vfloat4(geom->normal(primID(6), itime));
-    const vfloat4 b7 = vfloat4(geom->normal(primID(7), itime));
+    const vfloat4 b0 = vfloat4(geom->normal((size_t)primID(0), (size_t)itime));
+    const vfloat4 b1 = vfloat4(geom->normal((size_t)primID(1), (size_t)itime));
+    const vfloat4 b2 = vfloat4(geom->normal((size_t)primID(2), (size_t)itime));
+    const vfloat4 b3 = vfloat4(geom->normal((size_t)primID(3), (size_t)itime));
+    const vfloat4 b4 = vfloat4(geom->normal((size_t)primID(4), (size_t)itime));
+    const vfloat4 b5 = vfloat4(geom->normal((size_t)primID(5), (size_t)itime));
+    const vfloat4 b6 = vfloat4(geom->normal((size_t)primID(6), (size_t)itime));
+    const vfloat4 b7 = vfloat4(geom->normal((size_t)primID(7), (size_t)itime));
     transpose(b0, b1, b2, b3, b4, b5, b6, b7, n0.x, n0.y, n0.z);
   }