ContentPackRuntime + refactor

src/voxels/Chunk.cpp

@@ -93,7 +93,7 @@ ubyte* Chunk::encode() const {
 	return buffer;
 }
 
-bool Chunk::decode(ubyte* data) {
+bool Chunk::decode(const ubyte* data) {
 	for (uint i = 0; i < CHUNK_VOL; i++) {
 		voxel& vox = voxels[i];