Function viewCoordSysGetViewRectCenter

src/coord/View.ts:589–594

(viewInner: ViewInner)

}

function viewCoordSysGetViewRectCenter(viewInner: ViewInner): number[] {
    const viewRect = viewInner.viewRect;
    tmpViewRectCenter[0] = viewRect.x + viewRect.width / 2;
    tmpViewRectCenter[1] = viewRect.y + viewRect.height / 2;
    return tmpViewRectCenter;
}
const tmpViewRectCenter: number[] = [];

export function isViewCoordSys(coordSys: CoordinateSystem | NullUndefined): coordSys is View {