Function calculateViewportBounds

calculateViewportBounds(
    paper: PaperSizeDefinition,
    frame: DrawingFrame,
    titleBlock: TitleBlockConfig,
): ViewportBounds
Calculate viewport bounds given sheet configuration The viewport is the area where the actual drawing content is placed
Parameters
- paper: PaperSizeDefinition
- frame: DrawingFrame
- titleBlock: TitleBlockConfig
Returns ViewportBounds