Warn user if for some reason the default BVH quantization is used because

they didn't build the geometry before loading it on the GPU.

1 files changed, 1 insertions, 0 deletions

diff --git a/gpu.py b/gpu.py
index 11a83ee..e5040a8 100644
--- a/gpu.py
+++ b/gpu.py
@@ -74,6 +74,7 @@ class GPU(object):
 
     def load_geometry(self, geometry):
         if not hasattr(geometry, 'mesh'):
+            print 'WARNING: building geometry with 8-bits'
             geometry.build(bits=8)
 
         self.geo_funcs.set_wavelength_range(np.float32(standard_wavelengths[0]), np.float32(standard_wavelengths[-1]), np.float32(standard_wavelengths[1]-standard_wavelengths[0]), np.uint32(standard_wavelengths.size), block=(1,1,1), grid=(1,1))