| public Intersects ( Region, otherRegion ) : bool | ||
| otherRegion | Region, | |
| return | bool | |
public sealed override void DrawBase(IDraw renderArgument, Region dirty)
{
bool offset = false;
// trimSize is the size sans scrollbars. but maybe we should just let the thing overdraw...
Draw(renderArgument, dirty);
renderArgument.uDraw.PushAxisAlignedClip(DisplayRectangle, false);
//Old method...not use, better to keep child logic in Container Superclass.
foreach (IComponent c in components)
{
if (!c.visible)
{
continue;
}
if (c.Scrollable)
{
var cdr = c.DisplayRectangle;
var fdr = new Rectangle(cdr.left - xOffset, cdr.top - yOffset, cdr.width, cdr.height);
if (!dirty.Intersects(fdr))
{
continue;
}
if (!offset)
{
renderArgument.uDraw.SetRenderOffset(new Point(-xOffset, -yOffset));
offset = true;
}
c.DrawBase(renderArgument, dirty);
}
else
{
if (!dirty.Intersects(c.DisplayRectangle))
{
continue;
}
if (offset)
{
renderArgument.uDraw.SetRenderOffset(new Point(0, 0));
offset = false;
}
c.DrawBase(renderArgument, dirty);
}
}
renderArgument.uDraw.PopAxisAlignedClip();
if (offset)
{
renderArgument.uDraw.SetRenderOffset(new Point(0, 0));
}
// Corner square hax
float hgap = HorizontalScrollbarVisible ? HorizontalScrollbarHeight : 0;
float vgap = VerticalScrollbarVisible ? VerticalScrollbarWidth : 0;
renderArgument.uDraw.FillRectangle(new Rectangle(Location.X + Size.width - vgap, Location.Y + Size.height - hgap, vgap, hgap), background);
}
// NOTE: No need to VisibilityChain in these events, because they terminate from the base.
public override void DrawBase(IDraw renderArgument, Region dirty)
{
Draw(renderArgument, dirty);
foreach (IComponent c in components)
{
if (c.visible && dirty.Intersects(c.DisplayRectangle))
{
c.DrawBase(renderArgument, dirty);
}
}
}
public void DrawBase(IDraw rt, Region dirty)
{
rt.uDraw.PushAxisAlignedClip(DisplayRectangle, false);
Draw(rt, dirty);
// Now we need to draw our childrens....
foreach (IComponent c in components)
{
if (c.visible && dirty.Intersects(c.DisplayRectangle))
{
c.DrawBase(rt, dirty);
}
}
rt.uDraw.PopAxisAlignedClip();
}