Adding a rotated rectangle to a path without allocating memory

Adding a rotated rectangle to a path without allocating memory

References

Reference NO 1

http://stackoverflow.com/questions/15187664/adding-a-rotated-rectangle-to-a-path-without-allocating-memory

Reference NO 2

http://stackoverflow.com/questions/15209162/efficient-ondraw-with-bitmaps-and-hardware-accelerated-complex-clipping

Reference NO 3

http://stackoverflow.com/questions/4550816/maximum-size-matrix-without-getting-outofmemory-error

Reference NO 4

http://www.apeth.com/iOSBook/ch15.html

Reference NO 5

http://msdn.microsoft.com/en-us/library/windows/hardware/ff559743(v=vs.85).aspx

Reference NO 6

http://leetcode.com/onlinejudge

Reference NO 7

http://cairographics.org/documentation/pycairo/2/reference/context.html

Reference NO 8

http://community.bistudio.com/wiki/Oxygen_2_-_Manual