Examples with ITreePart com.ferreusveritas.dynamictrees.api.treedata.ITreePart used on opensource projects

Example 11 with ITreePart

use of com.ferreusveritas.dynamictrees.api.treedata.ITreePart in project DynamicTrees by DynamicTreesTeam.

the class TreeHelper method findRootNode.

/**
 * Find the root node of a tree.
 *
 * @param world The world
 * @param pos   The position being analyzed
 * @return The position of the root node of the tree or BlockPos.ORIGIN if nothing was found.
 */
public static BlockPos findRootNode(World world, BlockPos pos) {
    pos = dereferenceTrunkShell(world, pos);
    IBlockState state = world.getBlockState(pos);
    ITreePart treePart = TreeHelper.getTreePart(state);
    switch(treePart.getTreePartType()) {
        case BRANCH:
            // Analyze entire tree network to find root node
            MapSignal signal = treePart.analyse(state, world, pos, null, new MapSignal());
            if (signal.found) {
                return signal.root;
            }
            break;
        case ROOT:
            return pos;
        default:
            return BlockPos.ORIGIN;
    }
    return BlockPos.ORIGIN;
}