view pytouhou/utils/interpolator.pxd @ 449:d56536ef28e8

Improve render_elements’ speed a lot, and fix it in some corner cases. Thanks liori!
author Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
date Sat, 03 Aug 2013 15:49:11 +0200
parents d778db08190f
children 53fa73932e9a
line wrap: on
line source

cdef class Interpolator:
    cdef unsigned long start_frame, end_frame, _frame
    cdef long _length
    cdef double *_values, *start_values, *end_values
    cdef object _formula

    cpdef set_interpolation_start(self, unsigned long frame, tuple values)
    cpdef set_interpolation_end(self, unsigned long frame, tuple values)
    cpdef set_interpolation_end_frame(self, unsigned long end_frame)
    cpdef set_interpolation_end_values(self, tuple values)
    cpdef update(self, unsigned long frame)