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Implement "tan" builtin.

This commit is contained in:
Kenneth Graunke 2010-05-03 22:12:35 -07:00 committed by Ian Romanick
parent 57e7da173e
commit c8de850dd5
1 changed files with 21 additions and 0 deletions
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21
builtins/110/tan Normal file
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((function tan
(signature float
(parameters
(declare (in) float angle))
((return (expression float / (expression float sin (var_ref angle)) (expression float cos (var_ref angle))))))
(signature vec2
(parameters
(declare (in) vec2 angle))
((return (expression float / (expression float sin (var_ref angle)) (expression vec2 cos (var_ref angle))))))
(signature vec3
(parameters
(declare (in) vec3 angle))
((return (expression float / (expression float sin (var_ref angle)) (expression vec3 cos (var_ref angle))))))
(signature vec4
(parameters
(declare (in) vec4 angle))
((return (expression float / (expression float sin (var_ref angle)) (expression vec4 cos (var_ref angle))))))
))