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lottie: fix doubled scale issue

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The scale was calculated based on length 2.
So, its result was also doubled.
It should be half before return scale result.

Change-Id: I66a5fa9ba235bd5ebcde89b9b3c01c0f128d217e
This commit is contained in:
Youngbok Shin 2018-08-23 19:31:28 +09:00
parent 2e59b9fb93
commit 386e6ebbff
1 changed files with 1 additions and 1 deletions
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2
src/lottie/lottieitem.cpp
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@ -875,7 +875,7 @@ static float getScale(const VMatrix &matrix)
p2 = matrix.map(p2);
VPointF final = p2 - p1;
return std::sqrt(final.x() * final.x() + final.y() * final.y());
return std::sqrt(final.x() * final.x() + final.y() * final.y()) / 2.0;
}
void LOTStrokeItem::updateRenderNode()