ExtractG          474 native_client_sdk/src/examples/demo/earth/earth.cc     float tg = ExtractG(base_texel);
ExtractG          490 native_client_sdk/src/examples/demo/earth/earth.cc     float ng = ExtractG(night_texel);
ExtractG          512 native_client_sdk/src/gonacl_appengine/src/earth/earth.cc     float tg = ExtractG(base_texel);
ExtractG          528 native_client_sdk/src/gonacl_appengine/src/earth/earth.cc     float ng = ExtractG(night_texel);