remove unused code

1 files changed, 0 insertions, 23 deletions

diff --git a/src/map/tile.cpp b/src/map/tile.cpp
index 83ef1d69b8..292b045283 100644
--- a/src/map/tile.cpp
+++ b/src/map/tile.cpp
@@ -13,29 +13,6 @@
 
 using namespace llmr;
 
-
-// int64_t tile::toID(int32_t z, int32_t x, int32_t y, int32_t w) {
-//     w *= 2;
-//     if (w < 0) w = w * -1 -1;
-//     int32_t dim = 1 << z;
-//     return ((dim * dim * w + dim * y + x) * 32) + z;
-// }
-
-// vec4<int32_t> tile::fromID(int64_t id) {
-//     vec4<int32_t> coord;
-//     coord.z = id % 32;
-//     int32_t dim = 1 << coord.z;
-//     int64_t xy = ((id - coord.z) / 32);
-//     coord.x = xy % dim;
-//     coord.y = ((xy - coord.x) / dim) % dim;
-//     coord.w = floor(xy / (dim * dim));
-//     if (coord.w % 2 != 0) coord.w = coord.w * -1 -1;
-//     coord.w /= 2;
-
-//     fprintf(stderr, "tile: %d/%d/%d/%d\n", coord.z, coord.x, coord.y, coord.w);
-//     return coord;
-// };
-
 tile_id tile::parent(const tile_id& id, int32_t z) {
     assert(z < id.z);
     tile_id pos(id);