((function exp | |
(signature float | |
(parameters | |
(declare (in) float arg0)) | |
((return (expression float exp (var_ref arg0))))) | |
(signature vec2 | |
(parameters | |
(declare (in) vec2 arg0)) | |
((return (expression vec2 exp (var_ref arg0))))) | |
(signature vec3 | |
(parameters | |
(declare (in) vec3 arg0)) | |
((return (expression vec3 exp (var_ref arg0))))) | |
(signature vec4 | |
(parameters | |
(declare (in) vec4 arg0)) | |
((return (expression vec4 exp (var_ref arg0))))) | |
)) |