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1.1 ! root 1: Sample: PolyDraw Function Demonstration ! 2: ! 3: Summary: ! 4: ! 5: The POLYDRAW SDK sample provides an easy-to-use ! 6: demonstration of how the PolyDraw Win32 API function works. ! 7: The user can place points in the window with the left mouse ! 8: button, and move these points by dragging with the same ! 9: mouse button. The PolyDraw curve is drawn dynamically to ! 10: follow the position of the new points. ! 11: ! 12: More Information: ! 13: ! 14: To use this program, click the left mouse button at ! 15: miscellaneous places in the client area. A Polyline call ! 16: shows exactly where the points were put. By default, the ! 17: type entered into the type array is PT_LINETO. This can be ! 18: changed to a PT_MOVETO type by holding down the SHIFT key. ! 19: It can be changed to a PT_BEZIERTO type by holding down the ! 20: CTRL key. The resulting purple curve shows the results. ! 21: There will be no curve when the bezier points do not come in ! 22: groups of 4, 7, ... , (3n+1).
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