What do you meant by direction of projection
What do you meant by direction of projection?
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In the case of parallel projection, when the distance of center of projection towards the projection plane is infinity, then all the rays which are coming from the object become parallel and will have a direction known as direction of projection.
What are the four cases of the Sutherland Hodgeman polygon clipping? Describe it in brief.
What do you mean by the term spline? Explain briefly.
What do you mean by the term parabolic splines? Explain it in short.
What is an outline font and attribute parameter?
What is Center of Projection (COP)? Describe briefly?
What do you understand by the term Computer Simulation?
What are characteristics of Specular Reflection? Illustrate with an appropriate diagram?
Consider three different raster systems with resolutions of 640 x 480, 1280 x 1024, and 2560 x 2048? a) What size is frame buffer (in bytes) for each of these systems to store 12 bits per pixel?
Briefly define the term Stochastic Animation?
Briefly define the term graftals?
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