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Adjusted according to review comments.

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This commit is contained in:
Ruben Thoms
2020-09-30 10:47:46 +02:00
committed by Magne Sjaastad
parent ef4894985a
commit b6cca51593
4 changed files with 25 additions and 24 deletions
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11
ApplicationCode/ModelVisualization/RivElementVectorResultPartMgr.cpp
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@@ -426,18 +426,17 @@ std::array<cvf::Vec3f, 7>
shaftStart = evrViz.faceCenter - evrViz.faceNormal / 2.0;
}
// Flip arrow for negative results
// Flip arrow for negative results and if the vector is not aggregated (in which case we do not have any negative
// result)
if ( evrViz.result < 0 && result->vectorView() != RimElementVectorResult::VectorView::AGGREGATED )
{
std::swap( headTop, shaftStart );
}
// float headWidth = 0.05 * evrViz.faceNormal.length();
float headLength = std::min<float>( evrViz.characteristicCellSize / 5.0f, ( headTop - shaftStart ).length() / 2.0 );
float headLength = std::min<float>( evrViz.approximateCellLength / 5.0f, ( headTop - shaftStart ).length() / 2.0 );
// A fixed size is preferred here
cvf::Vec3f headBottom = headTop - ( headTop - shaftStart ).getNormalized() * headLength;
// cvf::Vec3f headBottom = headTop - ( headTop - shaftStart ) * 0.2f;
cvf::Vec3f headBottomDirection1 = evrViz.faceNormal ^ evrViz.faceCenter;
cvf::Vec3f headBottomDirection2 = headBottomDirection1 ^ evrViz.faceNormal;
@@ -490,6 +489,10 @@ std::array<uint, 6> RivElementVectorResultPartMgr::createArrowHeadIndices( uint
//--------------------------------------------------------------------------------------------------
double RivElementVectorResultPartMgr::scaleLogarithmically( double value ) const
{
// If values are smaller than one, the logarithm would return
// increasing negative values the smaller the number is. However, small
// numbers shall remain small and not be scaled up. In order to achieve this,
// add 1.0 to small values in order to still obtain small positive numbers after scaling.
if ( value <= 1.0 )
{
value += 1.0;

6
ApplicationCode/ModelVisualization/RivElementVectorResultPartMgr.h
View File

@@ -54,18 +54,18 @@ public:
private:
struct ElementVectorResultVisualization
{
ElementVectorResultVisualization( cvf::Vec3d faceCenter, cvf::Vec3d faceNormal, double result, double characteristicCellSize )
ElementVectorResultVisualization( cvf::Vec3d faceCenter, cvf::Vec3d faceNormal, double result, double approximateCellLength )
: faceCenter( faceCenter )
, faceNormal( faceNormal )
, result( result )
, characteristicCellSize( characteristicCellSize )
, approximateCellLength( approximateCellLength )
{
}
cvf::Vec3f faceCenter;
cvf::Vec3f faceNormal;
double result;
double characteristicCellSize;
double approximateCellLength;
};
private: