compatibility with wxWdigets 2.9+: Vector2D: prevent ambiguous conversion errors

7d3dba99 · twanvl · 4ff3c320 · 7d3dba99
Commit 7d3dba99 authored Dec 07, 2010 by twanvl
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src/gfx/bezier.hpp src/gfx/bezier.hpp +1 -1

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--- a/src/gfx/bezier.hpp
+++ b/src/gfx/bezier.hpp
@@ -41,7 +41,7 @@ class BezierCurve {
 	/// Return the tangent on this curve at time t in [0...1)
 	inline Vector2D tangentAt(double t) const {
-		return c + ((b * 2) + (a * 3) * t) * t;
+		return c + ((b * 2.) + (a * 3.) * t) * t;
 	}
 };