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Write short notes on rendering bi-cubic surface patches of constant u and v method?
The simple way is to draw the iso-parmetric lines of the surface. Discrete approximations to curves on the surface are formed by holding one parameter constant and permitting the other to vary at discrete intervals over its whole range.
This makes curves of constant u and constant v.
Other curves - parabola and hyperbola Conic sections such as parabola and hyperbola are used in many instances such as in motion planning along a trajectory or in modelling the
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what is ray tracing algorithm in hidden surface removal
Question: (a) (i) Give four reasons to explain why are the bitmap images unsuitable for use in a high end print production workflow. (ii) An eps file has two main parts,
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