“Steam Roller” Effect
This effect will make your object appear or disappear as if it was under the steam roller. You can change if the object will appear or disappear by selecting the appropriate value from Effect Type dropdown menu.
General
Duration : This option controls duration of the animation in seconds * 10.
Effect
You can use this option to change if the object will appear or disappear.
Text
This option is only available if you are working with text.
Frame delay : Sets delay between frames.
Text Color
This option is only available if you are working with text. Select brush type and control separately brush colors. You can also control pen color and pen width.
Two default presets are also available. Check the lower left corner in the Effects window.