#K$ Effect_2DSinusGeneralities

Description
There’s some function that allow to perform a 2D-sinus deformation on objects. 
2D-sinus effect globals parameters are frequence and amplitude on X and Y axis.
Function to change parameters values are
Effect_SetSinusFreq, Effect_SetSinusAmplitude,

There’s also a global state to indicate which object are affected by the deformation.
Function to change this state is
Effect_SetSinusState,
With this state you can choose to deform 
	State 0 	Nothing
	State 1	Object with HasNoSinusEffect flag set to 0
	State 2	Object with HasNoSinusEffect flag set to 1
	State 3	All objects 

The HasNoSinusEffect flag is the flag number 31 of SuperObject draw mask. 
You can use SPO_SetDrawFlag IA procedure to change draw mask flags values.

To set HasNoSinusEffect flag to 0 for all of static object you can set to 0 the value of this flag in EngineDisplayMode mask using the SPO_SetEngineDisplayModeFlag procedure