CGGO Q24

24Perform window to viewport transformation for the point (20, 15). Assume that (X_wmin, Y_wmin) is (0, 0) (X_wmax,Y_wmax) is (100, 100); (X_vmin, Y_vmin) is (5, 5); (X_vmax ,Y_vmax) is (20, 20). The value of x and y in viewport is

CGGO Q

Option : C
Explanation :
x_{(view port)}= (XV_max - XV _min) (XW - XW _min) / (XW _max- XW _min) + XV_min
y_(viewport)= (YV_max - YV_min)( YW - YW_min) / (YW_max- YW_min ) + YV_min

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