int xPos, yPos; //pens position
/// <summary>
/// Creates basic tools for canvas.
/// </summary>
/// <param name="g"></param>
/// <param name="varCommand"></param>
public CanvasCommands(Graphics g, VarCommand varCommand)
{
this.g = g;
xPos = yPos = 5;
pen = new Pen(Color.Red, 1);
g.DrawEllipse(pen, xPos, yPos, 5, 5); //makes that dot, so pens visible
}
public Form1()
{
InitializeComponent();
Canvas = new CanvasCommands(Graphics.FromImage(OutputBitmap), varCommand); //passes bitmap thru the graphics area (on the OutputArea below)
varCommand = new VarCommand();
loopCommand = new LoopCommand();
ifElseCommands = new IfElseCommands(varCommand);
methodCommand = new MethodCommand();
}
/// <summary>
/// Uses variables made by user.
/// </summary>
/// <param name="varCommand"></param>
public IfElseCommands(VarCommand varCommand) // when a var is given after if/else declared
{
this.varCommand = varCommand;
}
/// <summary>
/// Uses Variable class for parsing.
/// </summary>
/// <param name="varCommand"></param>
public CommandParser(VarCommand varCommand)
{
this.varCommand = varCommand;
}