README

Line-Drawing-With-Delphi

Demonstrates how to draw a building map onto a delphi canvas, using straight lines to signify walls, and adding buttons to indicate individual rooms.

Main Features:

• Lines drawn by a drag and click method onto the canvas
• A snap to grid button allows the lines to be snapped to the nearest 10pixel location
• Rectangles can be added to the canvas to signify rooms, these change colour when clicked with a mouse
• An undo button uses a queing algorithm to undo up to the last 10 items added to the canvas.

Written by Jacob Unwin - http://www.jacob-unwin.com - jacobsax@gmail.com