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build failed, trailing whitespace.

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songyuncen 2015-12-08 23:18:53 +08:00
parent e0b7389dc3
commit 893fa4cf84
1 changed files with 3 additions and 4 deletions
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7
modules/imgproc/src/shapedescr.cpp
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@ -43,9 +43,8 @@
namespace cv namespace cv
{ {
// inner product
// inner product static float innerProduct(Point2f &v1, Point2f &v2)
static float innerProduct(Point2f &v1, Point2f &v2)
{ {
return v1.x * v2.y - v1.y * v2.x; return v1.x * v2.y - v1.y * v2.x;
} }
@ -58,7 +57,7 @@ static void findCircle3pts(Point2f *pts, Point2f &center, float &radius)
if (innerProduct(v1, v2) == 0.0f) if (innerProduct(v1, v2) == 0.0f)
{ {
// v1, v2 colineation, can not determine a unique circle // v1, v2 colineation, can not determine a unique circle
// find the longtest distance as diameter line // find the longtest distance as diameter line
float d1 = (float)norm(pts[0] - pts[1]); float d1 = (float)norm(pts[0] - pts[1]);
float d2 = (float)norm(pts[0] - pts[2]); float d2 = (float)norm(pts[0] - pts[2]);