case classRGBComposite(red: Expression, green: Expression, blue: Expression) extends TernaryExpression with CodegenFallback with Product with Serializable
Expression to combine the given tile columns into an 32-bit RGB composite.
Tiles in each row will first be and-ed with 0xFF, bit shifted, and or-ed into a single 32-bit word.
Expression to combine the given tile columns into an 32-bit RGB composite. Tiles in each row will first be and-ed with 0xFF, bit shifted, and or-ed into a single 32-bit word.
tile column to represent red channel
tile column to represent green channel
tile column to represent blue channel