BgControl Library Method

Short Description: Enable/Disable Background Control

Enable (b=true) or disable (b=false) background control mode as discussed in Background Mode. Disabled by default.

If disabled the animation canvas is shown in front of all the other HTML elements. If enabled the method foreground is used to control when the canvas is in foreground or in the background. While at least one transition is running that is defined using foreground the animation canvas is shown in front. During the remaining time it is in the background.

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