Roku HD2000 manual Rollover Events

OFF image is displayed. This allows buttons to highlight as the mouse cursor moves over them.

Rollover Events

Use either of the following keywords in the events row to setup a rollover region:

•Relor – you define a rectangular rollover region using this format:

orelor:x:y:width:height:enable_rollover:on_bitmap:off_bitmap:x_origin:y_ origin

ox:y - represents the starting position, where 0,0 is in the upper left

owidth, height: width and height of the touch area in pixels

oenable_rollover: 1 to enable rollovers, 0 to disable rollovers

oon_bitmap: bitmap image name. Bitmap displayed when the mouse is within the defined region

ooff_bitmap: bitmap image name. Bitmap displayed when the mouse is not within the defined region.

ox_origin,y_origin: rollover origin - the starting coordinates for the rollover image. Set to -1, -1 to keep the default origin (same as the touch area).

•Reloc – you define a circular rollover region using this format:

oreloc:x:y:radius:enable_rollover:on_bitmap:off_bitmap:x_origin:y_origin

ox, y: center of the touch area

oradius: radius of the touch area in pixels

oenable_rollover: 1 to enable rollovers, 0 to disable rollovers

oon_bitmap: bitmap image name. Bitmap displayed when the mouse is within the defined region

ooff_bitmap: bitmap image name. Bitmap displayed when the mouse is not within the defined region.

ox_origin,y_origin: rollover origin - the coordinates for the center of the rollover image. Set to -1, -1 to keep the default origin (same as the touch area).

Example 4: rectangular rollover region

Starting x and y
	Rollover Enabled

Rollover origin

Width and Height

On and Off image

This is an example of what you would enter in the CSV file to define a rollover region. In this example:

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