Define fixed point scaling
What do you understand by the term fixed point scaling?
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The position of a scaled object can be controlled by the position termed as the fixed point which is to remain unmodified after scaling transformation.
What are the different tricks used in computer graphics animation?
State various advantages of the electrostatic plotters?
What do you understand by the term view plane? Also describe view-plane normal vector?
Describe the categorization of light sources? Describe briefly?
Illustrate the term seed fill?
Demonstrate the term Reflection and Clopping. Briefly describe both the terms.
What do you mean by an aspect ratio?
Describe in brief the line method for visible surface detection?
Briefly describe the term Procedural Animation?
Illustrate the term raster scan or refresh cycle?
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