Most of the functions in ship.cpp that operate on submodel animations are mirrored in animation_handle.cpp, but `setAnimationSpeed` was overlooked. Add this function so it can be called from a submodel animation handle.
* Add Cockpit AnimSet * Add Skybox Animset * Add cockpit model instanc * Render ship cockpit with instance * Finish scripting API * Add moveables * Fix Typo * Fix moveable table value get * Fix copy paste error * Add Cockpit AnimSet * Add Skybox Animset * Add cockpit model instanc * Render ship cockpit with instance * Finish scripting API * Add moveables * Fix Typo * Fix moveable table value get * Fix copy paste error * Add Animation Scripting Handle * Add proper saving of skybox anim triggers * Properly step non-obj animations * Incorporate feedback * Incorporate feedback * Fix comparison
Goober5000