Saturday, 18 May 2013
Answer the following question.
Question:
Following is a
diagram of chair. You have to draw it on screen and perform the given
operations using C++ language:
- Translation
- Scaling
- Rotation
Instructions:
- Center of the diagram is C (320,
240).
- Pivot point for this diagram is P
(0, 0).
- Make a
class Chair () and declare the given operations as functions.
- Perform
the above mentioned operations according to the coordinates entered by the
user.
- Let
the coordinates used for these operations are all positive and within the
boundaries of screen.
- When chair
is translated display it in yellow color.
- When
chair is scaled, first translate it at coordinates (50, 50) and display it
in green color.
- When
chair is to be rotated at some angle, first translate it at coordinates
(50, 50) and display it in cyan color.
Important Note:
