public override void onControlDropped(GuiControl control, string dropPoint)
{
TerrainEditor ETerrainEditor = "ETerrainEditor";
string srcBtn = control["dragSourceControl"];
GuiControl dstBtn = this;
GuiControl stack = this.getParent();
// Not dropped on a valid Button.
// Really this shouldnt happen since we are in a callback on our specialized
// EPainterIconBtn namespace.
if (stack != dstBtn.getParent() || stack != "EPainterStack".getID())
{
console.print("Not dropped on valid control");
return;
}
// Dropped on the original control, no order change.
// Simulate a click on the control, instead of a drag/drop.
if (srcBtn == dstBtn)
{
dstBtn.call("performClick");
return;
}
int dstIndex = stack.getObjectIndex(dstBtn);
ETerrainEditor.reorderMaterial(stack.getObjectIndex(srcBtn), dstIndex);
// select the button/material we just reordered.
stack.getObject((uint)dstIndex).call("performClick");
}
