diff options
Diffstat (limited to 'src/being.cpp')
| -rw-r--r-- | src/being.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/being.cpp b/src/being.cpp index 4b972e3d..1c66f673 100644 --- a/src/being.cpp +++ b/src/being.cpp @@ -532,13 +532,15 @@ void Being::logic() const float nominalLength = dir.length(); // When we've not reached our destination, move to it. - if (nominalLength > 1.0f && mWalkSpeed > 0.0f) + if (nominalLength > 1.0f && !mWalkSpeed.isNull()) { // The deplacement of a point along a vector is calculated // using the Unit Vector (â) multiplied by the point speed. // â = a / ||a|| (||a|| is the a length.) // Then, diff = (dir/||dir||) * speed. - Vector diff = dir.normalized() * mWalkSpeed; + const Vector normalizedDir = dir.normalized(); + Vector diff(normalizedDir.x * mWalkSpeed.x, + normalizedDir.y * mWalkSpeed.y); // Test if we don't miss the destination by a move too far: if (diff.length() > nominalLength) |