From a4a61ac2e6389af0968ac4fb305b82c6eb90bf0e Mon Sep 17 00:00:00 2001 From: Mel Date: Fri, 2 Feb 2024 16:16:25 +0100 Subject: Placing blocks --- src/World/World.hpp | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'src/World/World.hpp') diff --git a/src/World/World.hpp b/src/World/World.hpp index af49378..76005da 100644 --- a/src/World/World.hpp +++ b/src/World/World.hpp @@ -16,14 +16,17 @@ public: std::vector get_visible_chunks(Position::World position); Chunk::BlockData block_at(Position::BlockWorld pos); + void set_block(Position::BlockWorld pos, BlockType type); void break_block(Position::BlockWorld pos); + using TraversalResult = VoxelTraversal::TraversalResult; + template - Position::BlockWorld traverse(Ray ray, Real max_distance, F&& predicate) { + TraversalResult traverse(Ray ray, F&& predicate, Real max_distance = 0) { return VoxelTraversal::traverse( ray, - max_distance, - [this, &predicate](Position::BlockWorld pos) { return predicate(block_at(pos)); } + [this, &predicate](Position::BlockWorld pos) { return predicate(block_at(pos)); }, + max_distance ); } -- cgit 1.4.1