Introduction - If you have any usage issues, please Google them yourself
1. (Oval) painting a large area with customers and with customers to change the size of area fill oval. (The best can be determined for each random oval borders and fill colors, in which random color component values may also be called [to return a random number int type C language] function rand, again more than the 256 [available between 0 ~ 255 random number]: rand () 256) 2. (Linear) interaction with the mouse dynamic linear mapping. (See 3.5 of 2 and 3)
Packet : 107215812ellipse.rar filelist
Ellipse.sln
Ellipse.vcproj
EllipseDoc.cpp
EllipseDoc.h
EllipseView.cpp
EllipseView.h
MainFrm.cpp
MainFrm.h
ReadMe.txt
Resource.h
stdafx.cpp
stdafx.h
targetver.h
res\Ellipse.ico
res\Ellipse.rc2
res\EllipseDoc.ico
res\Toolbar.bmp
Ellipse.cpp
Ellipse.h
Ellipse.rc
res