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Display Coordinate Systems

Coordinate Systems. To display an image of an object on a graphics device, need to:Specify location of all points on the object in 3D spaceMap these points to locations on 2D device monitorVarious coordinate systems used to accomplish this. Display Coordinate Systems. Five interrelated coordinate

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Display Coordinate Systems

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    1. Display Coordinate Systems Coordinate Systems, Windows, Clipping and Viewports

    2. Coordinate Systems To display an image of an object on a graphics device, need to: Specify location of all points on the object in 3D space Map these points to locations on 2D device monitor Various coordinate systems used to accomplish this

    3. Display Coordinate Systems Five interrelated coordinate systems: Model (or local) coordinate system World (or global) coordinate system Viewing coordinate system Projection coordinate system Device coordinate system

    4. Coordinate System Relationships

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