public void SymbolOfRightHalfCircleIntegrationTest()
{
Shape shape = new RightHalfCircle(50, 96, 32);
Symbol symbol1 = new Symbol("M82,64 A 32,32 0 0,1 82,128"); //absolute upper to lower
Symbol symbol2 = new Symbol("M82,64 a 32,32 0 0,1 0,64"); //relative upper to lower
Symbol symbol3 = new Symbol("M82,128 A 32,32 0 1,0 82,64"); //absolute lower to upper
Symbol symbol4 = new Symbol("M82,128 a 32,32 0 1,0 0,-64"); //relative lower to upper
Assert.True(symbol1.Contains(shape));
Assert.True(symbol2.Contains(shape));
Assert.True(symbol3.Contains(shape));
Assert.True(symbol4.Contains(shape));
}
public void SymbolOfUpperHalfCircleIntegrationTest()
{
Shape shape = new UpperHalfCircle(50, 64, 32);
Symbol symbol1 = new Symbol("M18,64 A 32,32 0 0,1 82,64"); //absolute left to right
Symbol symbol2 = new Symbol("M18,64 a 32,32 0 0,1 64,0"); //relative left to right
Symbol symbol3 = new Symbol("M82,64 A 32,32 0 1,0 18,64"); //absolute right to left
Symbol symbol4 = new Symbol("M82,64 a 32,32 0 1,0 -64,0"); //relative right to left
Assert.True(symbol1.Contains(shape));
Assert.True(symbol2.Contains(shape));
Assert.True(symbol3.Contains(shape));
Assert.True(symbol4.Contains(shape));
}
public bool Contains(Symbol symbol)
{
return symbols.Contains(symbol);
}
private void PutShapesIntoSymbols()
{
shapes = shapes.OrderBy(s => s.X).ToList();
Symbol symbol = new Symbol();
int adjust = 0;
for (int i = 0; i < shapes.Count; i++)
{
Shape shape = shapes[i];
if (shape.X <= symbol.Width || symbol.Width == 0)
{
if (symbol.Width == 0)
{
adjust -= shape.X;
}
symbol.AddShape(shape, adjust);
if (shape.X + shape.Width > symbol.Width)
{
symbol.Width = shape.X + shape.Width;
}
}
else
{
symbols.Add(symbol);
adjust -= symbol.Width;
symbol = new Symbol();
symbol.AddShape(shape, adjust);
}
}
if (symbols.Count > 0)
{
symbols.Add(symbol);
}
}