To set the position relative to the parent, set .position:
e = Entity()
e.position = Vec3(0,0,0)
e.position = Vec2(0,0)
e.position = (0,0,0)
e.position = (0,0)You can also set x, y, z for setting the position on a specific axis.
e = Entity(position=Vec3(1,1,1))
e.x = 0
print(position)
>>> Vec3(0,1,1)To set the position relative to the scene, that is, ignoring the position of any parents, set .world_position:
parent_entity = Entity(position=Vec3(0,2,0))
e = Entity(parent=parent_entity, position=Vec3(0,2,0))
print(e.position)
>>> Vec3(0,2,0)
print(e.world_position)
>>> Vec3(0,4,0)
e.world_position = Vec3(0,0,0)
print(e.position)
>>> Vec3(0,-2,0)As with position, there’s shortcuts for setting world position on individual axes too: world_x, world_y and world_z
See https://www.ursinaengine.org/coordinate_system.html for more information on how the coordinate system works.