summaryrefslogtreecommitdiffstats
path: root/src/render/Skidmarks.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/render/Skidmarks.cpp')
-rw-r--r--src/render/Skidmarks.cpp7
1 files changed, 4 insertions, 3 deletions
diff --git a/src/render/Skidmarks.cpp b/src/render/Skidmarks.cpp
index 5d521041..ad036d58 100644
--- a/src/render/Skidmarks.cpp
+++ b/src/render/Skidmarks.cpp
@@ -222,10 +222,11 @@ CSkidmarks::RegisterOne(uintptr id, CVector pos, float fwdX, float fwdY, bool *i
aSkidmarks[i].m_pos[aSkidmarks[i].m_last] = pos;
- CVector2D dist = aSkidmarks[i].m_pos[aSkidmarks[i].m_last] - aSkidmarks[i].m_pos[aSkidmarks[i].m_last-1];
- dist.NormaliseSafe();
+ CVector2D right(aSkidmarks[i].m_pos[aSkidmarks[i].m_last].y - aSkidmarks[i].m_pos[aSkidmarks[i].m_last - 1].y,
+ aSkidmarks[i].m_pos[aSkidmarks[i].m_last - 1].x - aSkidmarks[i].m_pos[aSkidmarks[i].m_last].x);
+
+ right.NormaliseSafe();
fwd.NormaliseSafe();
- CVector2D right(dist.y, -dist.x);
float turn = DotProduct2D(fwd, right);
turn = Abs(turn) + 1.0f;
aSkidmarks[i].m_side[aSkidmarks[i].m_last] = CVector(right.x, right.y, 0.0f) * turn * 0.125f;