diff options
| -rw-r--r-- | src/glsl/builtins/ir/cross | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/glsl/builtins/ir/cross b/src/glsl/builtins/ir/cross index 24717a2183d..02991fe4227 100644 --- a/src/glsl/builtins/ir/cross +++ b/src/glsl/builtins/ir/cross @@ -1,7 +1,9 @@ ((function cross (signature vec3 (parameters - (declare (in) vec3 arg0) - (declare (in) vec3 arg1)) - ((return (expression vec3 cross (var_ref arg0) (var_ref arg1))))) + (declare (in) vec3 a) + (declare (in) vec3 b)) + ((return (expression vec3 - + (expression vec3 * (swiz yzx (var_ref a)) (swiz zxy (var_ref b))) + (expression vec3 * (swiz zxy (var_ref a)) (swiz yzx (var_ref b))))))) )) |