Computer Graphics MCQs and Notes
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Q 171. A circle, if scaled only in one direction becomes a ?
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Q 172. The transformation in which an object is moved from one position to another in circular path around a specified pivot point is called
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Q 173. The transformation in which an object is moved in a minimum distance path from one position to another is called
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Q 174. Oblique projection with an angle of 45 to the horizontal plane is called as:
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Q 175. The purpose of the front and back clipping planes in OpenGL. Which of the following was NOT a purpose for using clipping planes?
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Q 176. When transforming a random Axis-Aligned Bounding Box defined by the points (nearx, neary, nearz) and (farx, fary, farz) to the standard orthographic viewing box, which affine transforms are used?
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Q 177. This projection technique has the direction of projection perpendicular to the viewing plane, and the viewing direction is perpendicular to one of the principle faces.
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Q 178. This projection technique does NOT have the direction of projection perpendicular to the viewing plane.
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Q 179. This projection technique has the direction of projection perpendicular to the viewing plane, but the viewing direction is NOT perpendicular to one of the principle faces.
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