The process of going from a window in world coordinates to a viewport in screen coordinates

Related MCQs

• The mapping of the window (modeling coordinates) to viewport (device coordinates) is a 2D
• In viewing from a window in world coordinates with x extent 3 to 12 & y extent 2 to 10 onto a viewport with x extent ¼ to 3/4and y extent 0 to ½ in normalized device space .Scaling factors Sx=
• In viewing from a window in world coordinates with x extent 3 to 12 & y extent 2 to 10 onto a viewport with x extent ¼ to 3/4and y extent 0 to ½ in normalized device space .Scaling factor Sy=
• In viewing from a window in world coordinates with x extent 3 to 12 & y extent 2 to 10 onto a viewport with x extent ¼ to 3/4and y extent 0 to ½ in normalized device space .Scaling factor Sx= & Sy = ___
• The process of mapping a world window in world coordinate system to viewport are called __________
• The process of mapping a world window in world coordinate system to viewport are called___________.
• In viewing transformation maintain relative size an position between clipping window and viewport. ie a point in window Xw, Yw is transformed to Xv, Yv where Xv=
• In viewing transformation maintain relative size an position between clipping window and viewport. ie a point in window Xw, Yw is transformed to Xv, Yv where Yv=
• In normalization transformation for window to viewport, window is lower left corner (1,1) and upper right corner at (3,5) to a view point with lower left corner at (0,0) and upper right corner at(1/2,1/2) .Scaling factor Sx =
• In normalization transformation for window to viewport, window is lower left corner (1,1) and upper right corner at (3,5) to a view point with lower left corner at (0,0) and upper right corner at(1/2,1/2) .Scaling factor Sy =