uses
System,
Math,
AggBasics,
AggColor,
AggSpanGradient,
AggPathStorage,
AggBoundingRect,
AggConvCurve,
AggConvStroke,
AggConvTransform,
AggTransAffine,
AggRenderingBuffer,
AggRendererBase,
AggRendererScanLine,
AggRendererPrimitives,
AggRenderScanLines,
AggRasterizerOutline,
AggRasterizerScanLineAA,
AggScanLine,
AggScanlineUnpacked,
AggPixelFormat,
AggPixelFormatGray;