private void AddBlocks(ScrollPanel palette)
{
selectableBlocks = new Dictionary <string, SelectableBlock>();
int x = PALETTE_SPACING;
int y = PALETTE_SPACING;
int blockSize = GameplayState.BLOCK_SIZE * GUIElement.scale;
foreach (Block block in resources.GetBlocks())
{
SelectableBlock blockSelect = new SelectableBlock(new Rectangle(x, y, blockSize, blockSize), block, palette);
Action selectAction = () =>
{
if (selectedBlock == blockSelect)
{
return; //already selected
}
if (selectedBlock != null)
{
selectedBlock.Deselect();
}
selectedBlock = blockSelect;
};
blockSelect.SetSelectAction(selectAction);
selectableBlocks[block.name] = blockSelect;
palette.AddScrollable(blockSelect);
x += blockSize + PALETTE_SPACING;
if (x + blockSize > palette.GetInnerBounds().Width)
{
x = PALETTE_SPACING;
y += blockSize + PALETTE_SPACING;
}
}
}