public static boolean canHarvestBlock(Block block, EntityPlayer player, int metadata) {
if (block.blockMaterial.isToolNotRequired()) {
return true;
}
ItemStack stack = player.inventory.getCurrentItem();
if (stack == null) {
return player.canHarvestBlock(block);
}
List info = toolClasses.get(stack.getItem());
if (info == null) {
return player.canHarvestBlock(block);
}
Object[] tmp = info.toArray();
String toolClass = (String) tmp[0];
int harvestLevel = (Integer) tmp[1];
Integer blockHarvestLevel = toolHarvestLevels.get(Arrays.asList(block, metadata, toolClass));
if (blockHarvestLevel == null) {
return player.canHarvestBlock(block);
}
if (blockHarvestLevel > harvestLevel) {
return false;
}
return true;
}
public static boolean canToolHarvestBlock(Block block, int metadata, ItemStack stack) {
if (stack == null) return false;
List info = toolClasses.get(stack.getItem());
if (info == null) return false;
Object[] tmp = info.toArray();
String toolClass = (String) tmp[0];
int harvestLevel = (Integer) tmp[1];
Integer blockHarvestLevel = toolHarvestLevels.get(Arrays.asList(block, metadata, toolClass));
return !(blockHarvestLevel == null || blockHarvestLevel > harvestLevel);
}
public static boolean isToolEffective(ItemStack stack, Block block, int metadata) {
List toolClass = toolClasses.get(stack.getItem());
return toolClass != null
&& toolEffectiveness.contains(Arrays.asList(block, metadata, toolClass.get(0)));
}