((function dot
(signature float
(parameters
(declare (in) float arg0)
(declare (in) float arg1))
((return (expression float * (var_ref arg0) (var_ref arg1)))))
(signature float
(parameters
(declare (in) vec2 arg0)
(declare (in) vec2 arg1))
((return (expression float dot (var_ref arg0) (var_ref arg1)))))
(signature float
(parameters
(declare (in) vec3 arg0)
(declare (in) vec3 arg1))
((return (expression float dot (var_ref arg0) (var_ref arg1)))))
(signature float
(parameters
(declare (in) vec4 arg0)
(declare (in) vec4 arg1))
((return (expression float dot (var_ref arg0) (var_ref arg1)))))
))