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Review fixes

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r.kuznetsov 2015-06-02 15:13:55 +03:00
parent 2f4e0b1cae
commit 2d8b2dabc5
1 changed files with 1 additions and 1 deletions
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2
drape_frontend/line_shape.cpp
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@ -259,7 +259,7 @@ namespace
glsl::vec2 const v2 = newPoint - startPoint;
float const squareLen = glsl::dot(v1, v1);
float const proj = glsl::dot(v1, v2) / squareLen;
return sqrt(squareLen) * max(min(proj, 1.0f), 0.0f);
return sqrt(squareLen) * my::clamp(proj, 0.0f, 1.0f);
}
void CalculateTangentAndNormals(glsl::vec2 const & pt0, glsl::vec2 const & pt1,