public void add(MaterialStack stack)
{
for(int x = 0; x < contents.GetLength(0); x++){
for (int y = 0; y < contents.GetLength(1); y++) {
if (contents[x, y] != null) {
if (contents[x, y].getType() == stack.getType()) {
if (contents[x, y].getAmount() < contents[x, y].getType().getMaxStackSize()) {
int amount = contents[x, y].getType().getMaxStackSize() - contents[x, y].getAmount();
if (amount > stack.getAmount()) {
contents[x, y].modifyAmount(stack.getAmount());
stack.modifyAmount(-1 * stack.getAmount());
}
else {
contents[x, y].modifyAmount(amount);
stack.modifyAmount(-1 * amount);
}
if (stack.getAmount() == 0) {
return;
}
}
}
}
}
}
if (stack.getAmount() > 0) {
for (int y = 0; y < contents.GetLength(0); y++) {
for (int x = 0; x < contents.GetLength(1); x++) {
if (contents[x, y] == null) {
setAt(x, y, stack);
return;
}
}
}
}
}
public int[] getIndex(MaterialStack stack)
{
for(int x = 0; x < contents.GetLength(0); x++){
for (int y = 0; y < contents.GetLength(1); y++) {
if (contents[x, y] != null) {
if (contents[x, y].getType().getId() == stack.getType().getId()) {
return new int[] { x, y };
}
}
}
}
return new int[]{-1, -1};
}