diff options
Diffstat (limited to 'cc/math_util.cc')
| -rw-r--r-- | cc/math_util.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/cc/math_util.cc b/cc/math_util.cc index 46d1c27..38b609b 100644 --- a/cc/math_util.cc +++ b/cc/math_util.cc @@ -383,10 +383,10 @@ static inline float scaleOnAxis(double a, double b, double c) return std::sqrt(a * a + b * b + c * c); } -gfx::Vector2dF MathUtil::computeTransform2dScaleComponents(const gfx::Transform& transform) +gfx::Vector2dF MathUtil::computeTransform2dScaleComponents(const gfx::Transform& transform, float fallbackValue) { if (transform.HasPerspective()) - return gfx::Vector2dF(1, 1); + return gfx::Vector2dF(fallbackValue, fallbackValue); float xScale = scaleOnAxis(transform.matrix().getDouble(0, 0), transform.matrix().getDouble(1, 0), transform.matrix().getDouble(2, 0)); float yScale = scaleOnAxis(transform.matrix().getDouble(0, 1), transform.matrix().getDouble(1, 1), transform.matrix().getDouble(2, 1)); return gfx::Vector2dF(xScale, yScale); |