public void drawBefore(QuarterViewDrawer view, DrawContextEx canvas)
{
if (anchor != UNPLACED && isPlacing)
{
canvas.tag = type.canBeBuilt(anchor, currentPos);
}
}
public void drawVoxel(QuarterViewDrawer view, DrawContextEx canvas, Location loc, Point pt)
{
object tag = canvas.tag;
if (tag != null && (bool)tag && inBetween(loc, anchor, currentPos))
{
Direction d = anchor.getDirectionTo(currentPos);
draw(d, canvas, pt);
}
}
public virtual void drawVoxel(QuarterViewDrawer view, DrawContextEx canvas, Location loc, Point pt)
{
}
public virtual void drawBefore(QuarterViewDrawer view, DrawContextEx canvas)
{
}
/// <summary> /// Draw the preview on the given point. /// </summary> protected abstract void draw(Direction d, DrawContextEx canvs, Point pt);
public void drawAfter(QuarterViewDrawer view, DrawContextEx canvas)
{
}
