blob: d1cfebeff8a22f3a55761ccf268e71cc5afdd0ae (
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((function acos
(signature float
(parameters
(declare (in) float x))
((return (expression float - (constant float (1.5707963))
(call asin ((var_ref x)))))))
(signature vec2
(parameters
(declare (in) vec2 x))
((return (expression vec2 - (constant float (1.5707963))
(call asin ((var_ref x)))))))
(signature vec3
(parameters
(declare (in) vec3 x))
((return (expression vec3 - (constant float (1.5707963))
(call asin ((var_ref x)))))))
(signature vec4
(parameters
(declare (in) vec4 x))
((return (expression vec4 - (constant float (1.5707963))
(call asin ((var_ref x)))))))
))
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