remove outdated comment

When going `bbox_size.min()`, the value is implicitly
divided by `sqrt(2)` inside `rotation_to_vec()`.

1 files changed, 0 insertions, 4 deletions

diff --git a/src/critter.cpp b/src/critter.cpp
index 5b80ab81..7c3d4285 100644
--- a/src/critter.cpp
+++ b/src/critter.cpp
@@ -176,10 +176,6 @@ bool update_movement_1(critter& C, size_t& i, const anim_def& info, uint32_t nfr
             //Debug{} << "< nframes" << nframes;
             while (nframes > 1)
             {
-                // todo what is the correct formula?
-                // 1. C.bbox_size.min()
-                // 2. C.bbox_size.min()/2
-                // 3. (C.bbox_size.min()+1)/2
                 auto len = (uint8_t)Math::min(nframes, (uint32_t)C.bbox_size.min());
                 if (len <= 1)
                     break;