Computer Graphics20795 marksShearing transformation
Write short notes on: a. Shearing and Scaling b. Line Clipping
Write short notes on: a. Shearing and Scaling b. Line Clipping [5]
Scaling is a transformation that changes the size of an object by multiplying coordinates by scale factors. Transformation equations: - x' = sx · x - y' = sy · y Where sx and sy are scale factors for x and y directions respectively. Matrix form: Properties: - If sx = sy 1: uniform enlargement - I...