public override void OnRender(RenderTarget Target)
{
if (mask != null)
{
Target.Layer += 3;
for (int i = 0; i < items.Count; i++)
{
if (mask.Contains(items[i]))
{
Target.DrawSprite(itemWindows[i].Position, maskSprite);
}
}
Target.Layer -= 3;
}
if (selection != null && selection.Count > 0)
{
Target.Layer += 3;
for (int i = 0; i < itemWindows.Length; i++)
{
if (gridPositions[i] >= 0 && gridPositions[i] < items.Count &&
selection.Contains(items[gridPositions[i]]))
{
Target.DrawSprite(itemWindows[i].Position, selectionSprite);
}
}
Target.Layer -= 3;
}
}
bool CanConstruct(IItemCollection primary, IItemCollection secondary, ConstructionInfo construction)
{
for (int i = 0; i < construction.Items.Length; i++)
{
if (!primary.Contains(construction.Items[i]) && !secondary.Contains(construction.Items[i]))
{
return(false);
}
}
for (int i = 0; i < construction.Tools.Length; i++)
{
if (!primary.Contains(construction.Tools[i]) && !secondary.Contains(construction.Tools[i]))
{
return(false);
}
}
return(true);
}
bool MainItemsAvailable(IItemCollection primary, IItemCollection secondary, ConstructionInfo construction)
{
for (int i = 0; i < construction.MainItems.Length; i++)
{
if (primary.Contains(construction.MainItems[i]) || secondary.Contains(construction.MainItems[i]))
{
return(true);
}
}
return(false);
}