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#2618 Tensor Vectors: Add arrow length scaling range option for result

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2018-03-19 11:16:50 +01:00
committed by Rebecca Cox
parent 0583c7a815
commit af4b35b990
5 changed files with 150 additions and 73 deletions
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18
ApplicationCode/ModelVisualization/RivTensorResultPartMgr.cpp
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@@ -108,12 +108,18 @@ void RivTensorResultPartMgr::appendDynamicGeometryPartsToModel(cvf::ModelBasicLi
RigFemPartNodes nodes = part->nodes();
double min, max;
resultCollection->minMaxScalarValuesOverAllTensorComponents(address, (int)frameIndex, &min, &max);
if (max == 0) max = 1;
float arrowConstantScaling = 0.5 * m_rimReservoirView->tensorResults()->sizeScale() * part->characteristicElementSize();
float arrowResultScaling = arrowConstantScaling / cvf::Math::abs(max);
double min, max;
m_rimReservoirView->tensorResults()->mappingRange(&min, &max);
double maxAbsResult = 1.0;
if (min != cvf::UNDEFINED_DOUBLE && max != cvf::UNDEFINED_DOUBLE)
{
maxAbsResult = std::max(cvf::Math::abs(max), cvf::Math::abs(min));
}
float arrowResultScaling = arrowConstantScaling / maxAbsResult;
cvf::ref<RivGeoMechPartMgrCache> partMgrCache = m_rimReservoirView->vizLogic()->partMgrCache();
@@ -337,7 +343,7 @@ cvf::ref<cvf::Part> RivTensorResultPartMgr::createPart(const std::vector<TensorV
auto vectorColors = m_rimReservoirView->tensorResults()->vectorColors();
if (vectorColors == RimTensorResults::RESULT_COLORS)
{
activeScalerMapper = m_rimReservoirView->tensorResults()->legendConfig()->scalarMapper();
activeScalerMapper = m_rimReservoirView->tensorResults()->arrowColorLegendConfig()->scalarMapper();
createResultColorTextureCoords(lineTexCoords.p(), tensorVisualizations, activeScalerMapper);
}