view pytouhou/utils/vector.pxd @ 554:653a9f087673

Make both double- and single-buffer available on the CLI, but default to SDL’s default.
author Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
date Fri, 30 May 2014 04:06:09 +0200
parents 7f016dfbdfb1
children
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line source

cdef struct Vector:
    float x, y, z

cdef Vector sub(Vector vec1, Vector vec2)
cdef Vector cross(Vector vec1, Vector vec2)
cdef float dot(Vector vec1, Vector vec2) nogil
cdef Vector normalize(Vector vec)