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0028876: Tests, Image_Diff - the image difference is unavailable for test case bugs vis bug28205_1

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Quantity_ColorRGBA - added method SetValues().
Image_PixMap::PixelColor() now returns Quantity_ColorRGBA instead of Quantity_Color.
Image_PixMap::SetPixelColor() now takes Quantity_ColorRGBA instead of NCollection_Vec4<float>.

Image_Diff has been improved to support Image_Format_Gray.
Image_Diff::SaveDiffImage() now saves image difference
in Image_Format_Gray format to reduce size of image file.

Image_Diff now uses TColStd_HPackedMapOfInteger instead of
TColStd_MapOfInteger with manual memory allocation.
This commit is contained in:
kgv
2017-07-03 12:27:08 +03:00
committed by bugmaster
parent 4679d975dc
commit e958a649c6
13 changed files with 510 additions and 393 deletions
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12
src/NCollection/NCollection_Vec4.hxx
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@@ -80,6 +80,18 @@ public:
v[3] = theAlpha;
}
//! Assign new values to the vector.
void SetValues (const Element_t theX,
const Element_t theY,
const Element_t theZ,
const Element_t theW)
{
v[0] = theX;
v[1] = theY;
v[2] = theZ;
v[3] = theW;
}
//! Alias to 1st component as X coordinate in XYZW.
Element_t x() const { return v[0]; }