export function isInRegion(x, y, region) { return x >= region.x && x <= region.x + region.width && y >= region.y && y <= region.y + region.height; } export function getRelativeRegionCoordinates(x, y, region) { return { x: (x - region.x) / region.width, y: (y - region.y) / region.height, }; } export function getAbsoluteRegionCoordinates(x, y, region, width, height) { return { x: 0, y: 0, }; }