annotate pytouhou/game/particle.pxd @ 791:a29122662cde

utils: Simplify translate_2d and align Mat4 to 16 bytes This lowers the amount of instructions from 61 to 32 on PowerPC with AltiVec, and from 25 to 14 on amd64 with AVX2.
author Link Mauve <linkmauve@linkmauve.fr>
date Sat, 17 Jan 2026 14:19:58 +0100
parents cd8a2baf468c
children
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631
cd8a2baf468c Move Particle to its own module, to not pollute pytouhou.game.effect.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
1 from pytouhou.game.effect cimport Effect
cd8a2baf468c Move Particle to its own module, to not pollute pytouhou.game.effect.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
2 from pytouhou.utils.interpolator cimport Interpolator
cd8a2baf468c Move Particle to its own module, to not pollute pytouhou.game.effect.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
3
cd8a2baf468c Move Particle to its own module, to not pollute pytouhou.game.effect.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
4 cdef class Particle(Effect):
cd8a2baf468c Move Particle to its own module, to not pollute pytouhou.game.effect.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
5 cdef long frame, duration
cd8a2baf468c Move Particle to its own module, to not pollute pytouhou.game.effect.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
6 cdef Interpolator pos_interpolator
cd8a2baf468c Move Particle to its own module, to not pollute pytouhou.game.effect.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
7
cd8a2baf468c Move Particle to its own module, to not pollute pytouhou.game.effect.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
diff changeset
8 cpdef update(self)