====== SetSkyBoxFilter ======


  * Parameters & Types:
     * itype: number parameter type (SKYBOXFILTER) SKYBOXFILTER
     * value:number: parameter value (0~100) or string: hexadecimal color value (0xffffff)
  * Return value and type:
     * code:number succeeded (ErrorCode.OK) ErrorCode
  * The main purpose of this method is: Set the skybox filter parameters (including the filter template)
  * Specific use cases are as follows:

<code>
local code  = World:SetSkyBoxFilter(playerid, itype, value)
if code == ErrorCode.OK then
    print('Execution Successful'  )
else
    print('Execution failed')
end
</code>