deg_to_rad         13 native_client_sdk/src/examples/api/graphics_3d/matrix.cc #define deg_to_rad(x) (x * (M_PI / 180.0f))
deg_to_rad         13 native_client_sdk/src/gonacl_appengine/src/cube/matrix.cc #define deg_to_rad(x) (x * (M_PI / 180.0f))