//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RigActiveCellInfo::setCellResultIndex(size_t reservoirCellIndex, size_t reservoirCellResultIndex)
{
CVF_TIGHT_ASSERT(reservoirCellResultIndex < m_cellIndexToResultIndex.size());
m_cellIndexToResultIndex[reservoirCellIndex] = reservoirCellResultIndex;
if (reservoirCellResultIndex >= m_reservoirCellResultCount)
{
m_reservoirCellResultCount = reservoirCellResultIndex + 1;
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RigActiveCellInfo::setCellResultIndex(size_t globalCellIndex, size_t globalCellResultIndex)
{
CVF_TIGHT_ASSERT(globalCellResultIndex < m_cellIndexToResultIndex.size());
m_cellIndexToResultIndex[globalCellIndex] = globalCellResultIndex;
if (globalCellResultIndex >= m_globalCellResultCount)
{
m_globalCellResultCount = globalCellResultIndex + 1;
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool RigActiveCellInfo::isActive(size_t globalCellIndex) const
{
if (m_cellIndexToResultIndex.size() == 0)
{
return true;
}
CVF_TIGHT_ASSERT(globalCellIndex < m_cellIndexToResultIndex.size());
return m_cellIndexToResultIndex[globalCellIndex] != cvf::UNDEFINED_SIZE_T;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void PartRenderHintCollection::add(Part* part)
{
CVF_TIGHT_ASSERT(part);
size_t arrSize = m_parts.size();
CVF_TIGHT_ASSERT(arrSize == m_renderHints.size());
if (arrSize > m_itemCount)
{
m_parts[m_itemCount] = part;
m_renderHints[m_itemCount] = NULL;
}
else
{
m_parts.push_back(part);
m_renderHints.push_back(NULL);
}
m_itemCount++;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
size_t RigActiveCellInfo::cellResultIndex(size_t reservoirCellIndex) const
{
if (m_cellIndexToResultIndex.size() == 0)
{
return reservoirCellIndex;
}
CVF_TIGHT_ASSERT(reservoirCellIndex < m_cellIndexToResultIndex.size());
return m_cellIndexToResultIndex[reservoirCellIndex];
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
size_t RigActiveCellInfo::cellResultIndex(size_t globalCellIndex) const
{
if (m_cellIndexToResultIndex.size() == 0)
{
return globalCellIndex;
}
CVF_TIGHT_ASSERT(globalCellIndex < m_cellIndexToResultIndex.size());
return m_cellIndexToResultIndex[globalCellIndex];
}
//--------------------------------------------------------------------------------------------------
/// Returns an array with vertex indices into the input origVertexArray for each vertex in the
/// output vertexArray(). Used to keep track of the original index of the compacted and split output
/// array.
//--------------------------------------------------------------------------------------------------
ref<UIntArray> TriangleVertexSplitter::perVertexOriginalIndices()
{
if (!m_isComputed)
{
splitVertices();
}
size_t numUsedVertices = m_vertexArray.size();
ref<UIntArray> output = new UIntArray;
if (numUsedVertices == 0)
{
return output;
}
output->resize(numUsedVertices);
output->setAll(UNDEFINED_UINT);
size_t numOrigVertices = m_origVertexArray.size();
size_t i;
for (i = 0; i < numOrigVertices; i++)
{
uint usedIdx = m_origToUsedNodeMap[i];
if (usedIdx != UNDEFINED_UINT)
{
output->set(usedIdx, static_cast<uint>(i));
}
}
for (i = 0; i < numUsedVertices; i++)
{
if (output->get(i) != UNDEFINED_UINT)
{
uint origIndex = output->get(i);
uint nextSplit = m_nextSplitVertexIdx[i];
m_nextSplitVertexIdx[i] = UNDEFINED_UINT;
while (nextSplit != UNDEFINED_UINT)
{
CVF_TIGHT_ASSERT(output->get(nextSplit) == UNDEFINED_UINT);
output->set(nextSplit, origIndex);
uint nextSplitThis = nextSplit;
nextSplit = m_nextSplitVertexIdx[nextSplit];
m_nextSplitVertexIdx[nextSplitThis] = UNDEFINED_UINT;
}
}
}
return output;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
double RigActiveCellsResultAccessor::cellScalar(size_t gridLocalCellIndex) const
{
if (m_reservoirResultValues == NULL || m_reservoirResultValues->size() == 0 ) return HUGE_VAL;
size_t reservoirCellIndex = m_grid->reservoirCellIndex(gridLocalCellIndex);
size_t resultValueIndex = m_activeCellInfo->cellResultIndex(reservoirCellIndex);
if (resultValueIndex == cvf::UNDEFINED_SIZE_T) return HUGE_VAL;
CVF_TIGHT_ASSERT(resultValueIndex < m_reservoirResultValues->size());
return m_reservoirResultValues->at(resultValueIndex);
}
//--------------------------------------------------------------------------------------------------
/// Create any needed buffer objects and upload data to the GPU
///
/// Buffer objects are created only if renderMode is set to VBO.
///
/// \warning Requires at least OpenGL 1.5
//--------------------------------------------------------------------------------------------------
void DrawableGeo::createUploadBufferObjectsGPU(OpenGLContext* oglContext)
{
CVF_TIGHT_ASSERT(oglContext);
CVF_TIGHT_ASSERT(BufferObjectManaged::supportedOpenGL(oglContext));
if (m_renderMode != BUFFER_OBJECT)
{
return;
}
// Upload all data in the bundle
m_vertexBundle->createUploadBufferObjectsGPU(oglContext);
// Do the primitive sets separately
size_t numPrimitiveSets = m_primitiveSets.size();
for (size_t i = 0; i < numPrimitiveSets; i++)
{
PrimitiveSet* prim = m_primitiveSets[i].p();
prim->createUploadBufferObjectsGPU(oglContext);
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RigEclipseWellLogExtractor::curveData(const RigResultAccessor* resultAccessor, std::vector<double>* values)
{
CVF_TIGHT_ASSERT(values);
values->resize(m_intersections.size());
for (size_t cpIdx = 0; cpIdx < m_intersections.size(); ++cpIdx)
{
size_t cellIdx = m_intersectedCellsGlobIdx[cpIdx];
cvf::StructGridInterface::FaceType cellFace = m_intersectedCellFaces[cpIdx];
(*values)[cpIdx] = resultAccessor->cellFaceScalarGlobIdx(cellIdx, cellFace);
}
}
//--------------------------------------------------------------------------------------------------
/// Releases all buffer objects (BOs) held by this drawable
///
/// \warning The OpenGL context in which the resources were created or a context that is being
/// shared must be current in the calling thread.
/// \warning In order to assure that the actual OpenGL resources get deleted, you must call
/// OpenGLResourceManager::deleteOrphanedManagedBufferObjects() afterwards.
//--------------------------------------------------------------------------------------------------
void DrawableGeo::releaseBufferObjectsGPU()
{
m_vertexBundle->releaseBufferObjectsGPU();
// Release all buffer objects in primitive sets
size_t numPrimitiveSets = m_primitiveSets.size();
for (size_t i = 0; i < numPrimitiveSets; i++)
{
PrimitiveSet* prim = m_primitiveSets[i].p();
CVF_TIGHT_ASSERT(prim);
prim->releaseBufferObjectsGPU();
}
}
//--------------------------------------------------------------------------------------------------
/// Create buffer object and upload data to the GPU
///
/// \warning The current render context must support buffer objects (OGL version >= 1.5)
//--------------------------------------------------------------------------------------------------
void PrimitiveSetIndexedUInt::createUploadBufferObjectsGPU(OpenGLContext* oglContext)
{
CVF_TIGHT_ASSERT(oglContext);
CVF_TIGHT_ASSERT(BufferObjectManaged::supportedOpenGL(oglContext));
// Buffer object already in place?
if (m_indicesBO.notNull() && m_indicesBO->isUploaded())
{
return;
}
if (m_indices.notNull())
{
size_t numIndices = m_indices->size();
if (numIndices > 0)
{
GLuint uiSizeInBytes = static_cast<GLuint>(numIndices*sizeof(GLuint));
m_indicesBO = oglContext->resourceManager()->getOrCreateManagedBufferObject(oglContext, GL_ELEMENT_ARRAY_BUFFER, uiSizeInBytes, m_indices->ptr());
CVF_CHECK_OGL(oglContext);
}
}
}
//--------------------------------------------------------------------------------------------------
/// Do immediate mode rendering
//--------------------------------------------------------------------------------------------------
void DrawableGeo::renderImmediateMode(OpenGLContext* oglContext, const MatrixState&)
{
#ifdef CVF_OPENGL_ES
CVF_FAIL_MSG("Not supported on OpenGL ES");
#else
CVF_ASSERT(oglContext);
const Vec3fArray* vertexArr = m_vertexBundle->vertexArray();
const Vec3fArray* normalArr = m_vertexBundle->normalArray();
const Vec2fArray* texCoordArr = m_vertexBundle->textureCoordArray();
const Color3ubArray* colorArr = m_vertexBundle->colorArray();
size_t numPrimitiveSets = m_primitiveSets.size();
size_t ip;
for (ip = 0; ip < numPrimitiveSets; ip++)
{
const PrimitiveSet* primitiveSet = m_primitiveSets.at(ip);
CVF_TIGHT_ASSERT(primitiveSet);
glBegin(primitiveSet->primitiveTypeOpenGL());
size_t numIndices = primitiveSet->indexCount();
size_t i;
for (i = 0; i < numIndices; i++)
{
uint index = primitiveSet->index(i);
if (normalArr)
{
glNormal3fv((const float*)&normalArr->get(index));
}
if (colorArr)
{
glColor3ubv((const ubyte*)&colorArr->get(index));
}
if (texCoordArr)
{
glTexCoord2fv((const float*)&texCoordArr->get(index));
}
glVertex3fv((float*)&vertexArr->get(index));
}
glEnd();
}
#endif // CVF_OPENGL_ES
}
//--------------------------------------------------------------------------------------------------
/// Render primitives in this primitive set using vertex arrays
///
/// \warning Requires at least OpenGL 1.5
//--------------------------------------------------------------------------------------------------
void PrimitiveSetIndexedUInt::render(OpenGLContext* oglContext) const
{
CVF_CALLSITE_OPENGL(oglContext);
CVF_TIGHT_ASSERT(oglContext);
CVF_TIGHT_ASSERT(BufferObjectManaged::supportedOpenGL(oglContext));
if (m_indices.isNull())
{
return;
}
GLsizei numIndices = static_cast<GLsizei>(m_indices->size());
if (numIndices <= 0)
{
return;
}
const GLvoid* ptrOrOffset = 0;
if (m_indicesBO.notNull() && m_indicesBO->isUploaded())
{
m_indicesBO->bindBuffer(oglContext);
}
else
{
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0);
ptrOrOffset = m_indices->ptr();
}
#ifdef CVF_OPENGL_ES
glDrawElements(primitiveTypeOpenGL(), numIndices, GL_UNSIGNED_INT, ptrOrOffset);
#else
glDrawRangeElements(primitiveTypeOpenGL(), m_minIndex, m_maxIndex, numIndices, GL_UNSIGNED_INT, ptrOrOffset);
#endif
CVF_CHECK_OGL(oglContext);
}
//--------------------------------------------------------------------------------------------------
/// Check if the bounding box contains the specified point
///
/// Note that a point on the box's surface is classified as being contained
//--------------------------------------------------------------------------------------------------
bool BoundingBox::contains(const Vec3d& point) const
{
CVF_TIGHT_ASSERT(isValid());
if (point.x() >= m_min.x() && point.x() <= m_max.x() &&
point.y() >= m_min.y() && point.y() <= m_max.y() &&
point.z() >= m_min.z() && point.z() <= m_max.z())
{
return true;
}
else
{
return false;
}
}
bool operator()(const RenderItem* a, const RenderItem* b) const
{
CVF_TIGHT_ASSERT(a && b);
CVF_TIGHT_ASSERT(a->effect());
CVF_TIGHT_ASSERT(b->effect());
// This sorter is currently experimental!!
// Sort order is:
// - priority
// - shader program
// - state set
// - effect
// - drawable
if (a->part()->priority() != b->part()->priority())
{
return (a->part()->priority() < b->part()->priority());
}
else if (a->effect()->shaderProgram() != b->effect()->shaderProgram())
{
return (a->effect()->shaderProgram() < b->effect()->shaderProgram());
}
else if (a->effect()->renderStateSet() != b->effect()->renderStateSet())
{
return (a->effect()->renderStateSet() < b->effect()->renderStateSet());
}
else if (a->effect() != b->effect())
{
return (a->effect() < b->effect());
}
else
{
return (a->drawable() < b->drawable());
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool RigGridCellFaceVisibilityFilter::isFaceVisible(size_t i, size_t j, size_t k, cvf::StructGridInterface::FaceType face, const cvf::UByteArray* cellVisibility) const
{
CVF_TIGHT_ASSERT(m_grid);
size_t cellIndex = m_grid->cellIndexFromIJK(i, j, k);
if (m_grid->cell(cellIndex).subGrid())
{
// Do not show any faces in the place where a LGR is present
return false;
}
size_t ni, nj, nk;
cvf::StructGridInterface::neighborIJKAtCellFace(i, j, k, face, &ni, &nj, &nk);
// If the cell is on the edge of the grid, Interpret as having an invisible neighbour
if (ni >= m_grid->cellCountI() || nj >= m_grid->cellCountJ() || nk >= m_grid->cellCountK())
{
return true;
}
size_t neighborCellIndex = m_grid->cellIndexFromIJK(ni, nj, nk);
// Do show the faces in the boarder between this grid and a possible LGR. Some of the LGR cells
// might not be visible.
if (m_grid->cell(neighborCellIndex).subGrid())
{
return true;
}
// Do not show cell geometry if a fault is present to avoid z fighting between surfaces
// It will always be a better solution to avoid geometry creation instead of part priority and polygon offset
size_t nativeResvCellIndex = m_grid->reservoirCellIndex(cellIndex);
const RigFault* fault = m_grid->mainGrid()->findFaultFromCellIndexAndCellFace(nativeResvCellIndex, face);
if (fault)
{
return false;
}
// If the neighbour cell is invisible, we need to draw the face
if ((cellVisibility != NULL) && !(*cellVisibility)[neighborCellIndex])
{
return true;
}
return false;
}
//--------------------------------------------------------------------------------------------------
/// Get layout information
//--------------------------------------------------------------------------------------------------
void OverlayScalarMapperLegend::layoutInfo(OverlayColorLegendLayoutInfo* layout)
{
CVF_TIGHT_ASSERT(layout);
ref<Glyph> glyph = m_font->getGlyph(L'A');
layout->charHeight = static_cast<float>(glyph->height());
layout->lineSpacing = layout->charHeight*1.5f;
layout->margins = Vec2f(4.0f, 4.0f);
float legendWidth = 25.0f;
float legendHeight = static_cast<float>(layout->size.y()) - 2*layout->margins.y() - static_cast<float>(m_titleStrings.size())*layout->lineSpacing - layout->lineSpacing;
layout->legendRect = Rectf(layout->margins.x(), layout->margins.y() + layout->charHeight/2.0f, legendWidth, legendHeight);
if (layout->legendRect.width() < 1 || layout->legendRect.height() < 1)
{
return;
}
layout->x0 = layout->margins.x();
layout->x1 = layout->margins.x() + layout->legendRect.width();
layout->tickX = layout->x1 + 5;
// Build array containing the pixel positions of all the ticks
size_t numTicks = m_tickValues.size();
layout->tickPixelPos = new DoubleArray(numTicks);
size_t i;
for (i = 0; i < numTicks; i++)
{
double t;
if (m_scalarMapper.isNull()) t = 0;
else t = m_scalarMapper->normalizedValue(m_tickValues[i]);
t = Math::clamp(t, 0.0, 1.1);
if (i != numTicks -1)
{
layout->tickPixelPos->set(i, t*layout->legendRect.height());
}
else
{
layout->tickPixelPos->set(i, layout->legendRect.height()); // Make sure we get a value at the top even if the scalarmapper range is zero
}
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RenderQueueSorterTargetFramerate::sort(RenderQueue* renderQueue) const
{
std::vector<RenderItem*>* renderItems = renderQueue->renderItemsForSorting();
CVF_TIGHT_ASSERT(renderItems);
std::vector<RenderItem*>::difference_type numItemsToDraw = static_cast<std::vector<RenderItem*>::difference_type>(std::min(m_maxNumPartsToDraw, renderItems->size()));
std::vector<RenderItem*>::difference_type numItemsToDistSort = static_cast<std::vector<RenderItem*>::difference_type>(std::min(m_numPartsToDistanceSort, renderItems->size()));
bool useTBB = TBBControl::isEnabled();
SortAlgorithms sa(useTBB);
sa.partial_sort(renderItems->begin(), renderItems->begin() + numItemsToDistSort, renderItems->end(), ComparatorDistance());
sa.sort(renderItems->begin(), renderItems->begin() + numItemsToDistSort, ComparatorEffectOnly());
sa.sort(renderItems->begin() + numItemsToDistSort, renderItems->end(), ComparatorArea());
sa.sort(renderItems->begin() + numItemsToDistSort, renderItems->begin() + static_cast<int>(numItemsToDraw), ComparatorEffectOnly());
sa.sort(renderItems->begin() + numItemsToDraw, renderItems->end(), ComparatorEffectOnly());
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool RigGridBase::ijkFromCellIndex(size_t cellIndex, size_t* i, size_t* j, size_t* k) const
{
CVF_TIGHT_ASSERT(cellIndex < cellCount());
size_t index = cellIndex;
if (cellCountI() <= 0 || cellCountJ() <= 0)
{
return false;
}
*k = index/(cellCountI()*cellCountJ());
index -= (*k)*(cellCountI()*cellCountJ());
*j = index/cellCountI();
index -= (*j)*cellCountI();
*i = index;
return true;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool RimWellPathFracture::compareByWellPathNameAndMD(const RimWellPathFracture* lhs, const RimWellPathFracture* rhs)
{
CVF_TIGHT_ASSERT(lhs && rhs);
RimWellPath* lhsWellPath = nullptr;
lhs->firstAncestorOrThisOfType(lhsWellPath);
RimWellPath* rhsWellPath = nullptr;
rhs->firstAncestorOrThisOfType(rhsWellPath);
if (lhsWellPath && rhsWellPath)
{
if (lhsWellPath->name() != rhsWellPath->name())
{
return lhsWellPath->name() < rhsWellPath->name();
}
}
return lhs->fractureMD() < rhs->fractureMD();
}
//--------------------------------------------------------------------------------------------------
/// Setup and bind texture
//--------------------------------------------------------------------------------------------------
void Glyph::setupAndBindTexture(OpenGLContext* oglContext, bool software)
{
// Short path first if everything is in place
if (m_textureBindings.notNull())
{
RenderState::Type renderStateType = m_textureBindings->type();
if (software)
{
#ifndef CVF_OPENGL_ES
if (renderStateType == RenderState::TEXTURE_MAPPING_FF)
{
RenderStateTextureMapping_FF* texMapping = static_cast<RenderStateTextureMapping_FF*>(m_textureBindings.p());
texMapping->setupTexture(oglContext);
texMapping->applyOpenGL(oglContext);
return;
}
#else
CVF_FAIL_MSG("Not supported on OpenGL ES");
#endif
}
else
{
if (renderStateType == RenderState::TEXTURE_BINDINGS)
{
RenderStateTextureBindings* texBindings = static_cast<RenderStateTextureBindings*>(m_textureBindings.p());
texBindings->setupTextures(oglContext);
texBindings->applyOpenGL(oglContext);
return;
}
}
}
m_textureBindings = NULL;
if (m_textureBindings.isNull())
{
// TODO
// Revisit the code that sets up the texture image
// The code below ends up modifying the stored texture image
// Is this intentional - there is an external getter for the image!!
CVF_TIGHT_ASSERT(0 < m_textureImage->width());
CVF_TIGHT_ASSERT(0 < m_textureImage->height());
uint pow2Width = Math::roundUpPow2(m_width);
uint pow2Height = Math::roundUpPow2(m_height);
TextureImage* pow2Image = new TextureImage;
pow2Image->allocate(pow2Width, pow2Height);
pow2Image->fill(Color4ub(255, 255, 255, 0));
uint i, j;
for (j = 0; j < m_height; j++)
{
for (i = 0; i < m_width; i++)
{
pow2Image->setPixel(i, j, m_textureImage->pixel(i, j));
}
}
float textureCoordinateMaxX = static_cast<float>(m_width) / static_cast<float>(pow2Width);
float textureCoordinateMaxY = static_cast<float>(m_height) / static_cast<float>(pow2Height);
// Lower left
m_textureCoordinates->set(0, 0.0f);
m_textureCoordinates->set(1, 0.0f);
// Lower right
m_textureCoordinates->set(2, textureCoordinateMaxX);
m_textureCoordinates->set(3, 0.0f);
// Upper right
m_textureCoordinates->set(4, textureCoordinateMaxX);
m_textureCoordinates->set(5, textureCoordinateMaxY);
// Upper left
m_textureCoordinates->set(6, 0.0f);
m_textureCoordinates->set(7, textureCoordinateMaxY);
m_textureImage = pow2Image;
if (software)
{
#ifdef CVF_OPENGL_ES
CVF_FAIL_MSG("Not supported on OpenGL ES");
#else
// Use fixed function texture setup
ref<Texture2D_FF> texture = new Texture2D_FF(m_textureImage.p());
texture->setWrapMode(Texture2D_FF::CLAMP);
if (m_minFilter == NEAREST)
{
texture->setMinFilter(Texture2D_FF::NEAREST);
}
else
{
texture->setMinFilter(Texture2D_FF::LINEAR);
}
if (m_magFilter == NEAREST)
{
texture->setMagFilter(Texture2D_FF::NEAREST);
}
else
{
texture->setMagFilter(Texture2D_FF::LINEAR);
}
ref<RenderStateTextureMapping_FF> textureMapping = new RenderStateTextureMapping_FF(texture.p());
textureMapping->setTextureFunction(RenderStateTextureMapping_FF::MODULATE);
textureMapping->setupTexture(oglContext);
m_textureBindings = textureMapping;
#endif
}
else
{
ref<Sampler> sampler = new Sampler;
sampler->setWrapMode(Sampler::CLAMP_TO_EDGE);
if (m_minFilter == NEAREST)
{
sampler->setMinFilter(Sampler::NEAREST);
}
else
{
sampler->setMinFilter(Sampler::LINEAR);
}
if (m_magFilter == NEAREST)
{
sampler->setMagFilter(Sampler::NEAREST);
}
else
{
sampler->setMagFilter(Sampler::LINEAR);
}
ref<Texture> texture = new Texture(m_textureImage.p());
RenderStateTextureBindings* textureBindings = new RenderStateTextureBindings(texture.p(), sampler.p(), "dummy");
textureBindings->setupTextures(oglContext);
m_textureBindings = textureBindings;
}
}
if (m_textureBindings.notNull())
{
m_textureBindings->applyOpenGL(oglContext);
}
}
//--------------------------------------------------------------------------------------------------
/// Average of neighbor corresponding nodes
//--------------------------------------------------------------------------------------------------
void RigCaseToCaseCellMapperTools::estimatedFemCellFromEclCell(const RigMainGrid* eclGrid, size_t reservoirCellIndex, cvf::Vec3d estimatedElmCorners[8])
{
CVF_TIGHT_ASSERT(reservoirCellIndex < eclGrid->cellCount()); // Assume reservoirCellIdx == localGridCellIdx for maingrid
const std::vector<cvf::Vec3d>& eclNodes = eclGrid->nodes();
size_t I,J,K;
eclGrid->ijkFromCellIndex(reservoirCellIndex, &I, &J, &K);
RigNeighborCornerFinder nbFinder(eclGrid, I,J,K);
// Cell corner Averaging mapping: Local cell index in neighbor matching specific corner of this cell
// N - Negative P - positive
// 0 <- NI[1] NINJ[2] NJ[3] NK[4] NINK[5] NINJNK[6] NJNK[7]
// 1 <- NJ[2] PINJ[3] PI[0] NK[5] NJNK[6] PINJNK[7] PINK[4]
// 2 <- PI[3] PIPJ[0] PJ[1] NK[6] PINK[7] PIPJNK[4] PJNK[5]
// 3 <- PJ[0] NIPJ[1] NI[2] NK[7] PJNK[4] NIPJNK[5] NINK[6]
// 4 <- NI[5] NINJ[6] NJ[7] PK[0] NIPK[1] NINJPK[2] NJPK[3]
// 5 <- NJ[6] PINJ[7] PI[4] PK[1] NJPK[2] PINJPK[3] PIPK[0]
// 6 <- PI[7] PIPJ[4] PJ[5] PK[2] PIPK[3] PIPJPK[0] PJPK[1]
// 7 <- PJ[4] NIPJ[5] NI[6] PK[3] PJPK[0] NIPJPK[1] NIPK[2]
const caf::SizeTArray8* IJK = nbFinder.neighborIndices( 0, 0, 0);
const caf::SizeTArray8* NI = nbFinder.neighborIndices(-1, 0, 0);
const caf::SizeTArray8* NJ = nbFinder.neighborIndices( 0,-1, 0);
const caf::SizeTArray8* PI = nbFinder.neighborIndices( 1, 0, 0);
const caf::SizeTArray8* PJ = nbFinder.neighborIndices( 0, 1, 0);
const caf::SizeTArray8* NK = nbFinder.neighborIndices( 0, 0,-1);
const caf::SizeTArray8* PK = nbFinder.neighborIndices( 0, 0, 1);
const caf::SizeTArray8* NINJ = nbFinder.neighborIndices(-1,-1, 0);
const caf::SizeTArray8* PINJ = nbFinder.neighborIndices( 1,-1, 0);
const caf::SizeTArray8* PIPJ = nbFinder.neighborIndices( 1, 1, 0);
const caf::SizeTArray8* NIPJ = nbFinder.neighborIndices(-1, 1, 0);
const caf::SizeTArray8* NINK = nbFinder.neighborIndices(-1, 0,-1);
const caf::SizeTArray8* NJNK = nbFinder.neighborIndices( 0,-1,-1);
const caf::SizeTArray8* PINK = nbFinder.neighborIndices( 1, 0,-1);
const caf::SizeTArray8* PJNK = nbFinder.neighborIndices( 0, 1,-1);
const caf::SizeTArray8* NIPK = nbFinder.neighborIndices(-1, 0, 1);
const caf::SizeTArray8* NJPK = nbFinder.neighborIndices( 0,-1, 1);
const caf::SizeTArray8* PIPK = nbFinder.neighborIndices( 1, 0, 1);
const caf::SizeTArray8* PJPK = nbFinder.neighborIndices( 0, 1, 1);
const caf::SizeTArray8* NINJNK = nbFinder.neighborIndices(-1,-1,-1);
const caf::SizeTArray8* PINJNK = nbFinder.neighborIndices( 1,-1,-1);
const caf::SizeTArray8* PIPJNK = nbFinder.neighborIndices( 1, 1,-1);
const caf::SizeTArray8* NIPJNK = nbFinder.neighborIndices(-1, 1,-1);
const caf::SizeTArray8* NINJPK = nbFinder.neighborIndices(-1,-1, 1);
const caf::SizeTArray8* PINJPK = nbFinder.neighborIndices( 1,-1, 1);
const caf::SizeTArray8* PIPJPK = nbFinder.neighborIndices( 1, 1, 1);
const caf::SizeTArray8* NIPJPK = nbFinder.neighborIndices(-1, 1, 1);
std::vector<size_t> contributingNodeIndicesPrCellCorner[8];
if (IJK ) contributingNodeIndicesPrCellCorner[0].push_back((*IJK )[0]);
if (NI ) contributingNodeIndicesPrCellCorner[0].push_back((*NI )[1]);
if (NINJ ) contributingNodeIndicesPrCellCorner[0].push_back((*NINJ )[2]);
if (NJ ) contributingNodeIndicesPrCellCorner[0].push_back((*NJ )[3]);
if (NK ) contributingNodeIndicesPrCellCorner[0].push_back((*NK )[4]);
if (NINK ) contributingNodeIndicesPrCellCorner[0].push_back((*NINK )[5]);
if (NINJNK) contributingNodeIndicesPrCellCorner[0].push_back((*NINJNK)[6]);
if (NJNK ) contributingNodeIndicesPrCellCorner[0].push_back((*NJNK )[7]);
if (IJK ) contributingNodeIndicesPrCellCorner[1].push_back((*IJK )[1]);
if (NJ ) contributingNodeIndicesPrCellCorner[1].push_back((*NJ )[2]);
if (PINJ ) contributingNodeIndicesPrCellCorner[1].push_back((*PINJ )[3]);
if (PI ) contributingNodeIndicesPrCellCorner[1].push_back((*PI )[0]);
if (NK ) contributingNodeIndicesPrCellCorner[1].push_back((*NK )[5]);
if (NJNK ) contributingNodeIndicesPrCellCorner[1].push_back((*NJNK )[6]);
if (PINJNK) contributingNodeIndicesPrCellCorner[1].push_back((*PINJNK)[7]);
if (PINK ) contributingNodeIndicesPrCellCorner[1].push_back((*PINK )[4]);
if (IJK ) contributingNodeIndicesPrCellCorner[2].push_back((*IJK )[2]);
if (PI ) contributingNodeIndicesPrCellCorner[2].push_back((*PI )[3]);
if (PIPJ ) contributingNodeIndicesPrCellCorner[2].push_back((*PIPJ )[0]);
if (PJ ) contributingNodeIndicesPrCellCorner[2].push_back((*PJ )[1]);
if (NK ) contributingNodeIndicesPrCellCorner[2].push_back((*NK )[6]);
if (PINK ) contributingNodeIndicesPrCellCorner[2].push_back((*PINK )[7]);
if (PIPJNK) contributingNodeIndicesPrCellCorner[2].push_back((*PIPJNK)[4]);
if (PJNK ) contributingNodeIndicesPrCellCorner[2].push_back((*PJNK )[5]);
if (IJK ) contributingNodeIndicesPrCellCorner[3].push_back((*IJK )[3]);
if (PJ ) contributingNodeIndicesPrCellCorner[3].push_back((*PJ )[0]);
if (NIPJ ) contributingNodeIndicesPrCellCorner[3].push_back((*NIPJ )[1]);
if (NI ) contributingNodeIndicesPrCellCorner[3].push_back((*NI )[2]);
if (NK ) contributingNodeIndicesPrCellCorner[3].push_back((*NK )[7]);
if (PJNK ) contributingNodeIndicesPrCellCorner[3].push_back((*PJNK )[4]);
if (NIPJNK) contributingNodeIndicesPrCellCorner[3].push_back((*NIPJNK)[5]);
if (NINK ) contributingNodeIndicesPrCellCorner[3].push_back((*NINK )[6]);
// 4 <- NI[5] NINJ[6] NJ[7] PK[0] NIPK[1] NINJPK[2] NJPK[3]
if (IJK ) contributingNodeIndicesPrCellCorner[4].push_back((*IJK )[4]);
if (NI ) contributingNodeIndicesPrCellCorner[4].push_back((*NI )[5]);
if (NINJ ) contributingNodeIndicesPrCellCorner[4].push_back((*NINJ )[6]);
if (NJ ) contributingNodeIndicesPrCellCorner[4].push_back((*NJ )[7]);
if (PK ) contributingNodeIndicesPrCellCorner[4].push_back((*PK )[0]);
if (NIPK ) contributingNodeIndicesPrCellCorner[4].push_back((*NIPK )[1]);
if (NINJPK) contributingNodeIndicesPrCellCorner[4].push_back((*NINJPK)[2]);
if (NJPK ) contributingNodeIndicesPrCellCorner[4].push_back((*NJPK )[3]);
if (IJK ) contributingNodeIndicesPrCellCorner[5].push_back((*IJK )[5]);
if (NJ ) contributingNodeIndicesPrCellCorner[5].push_back((*NJ )[6]);
if (PINJ ) contributingNodeIndicesPrCellCorner[5].push_back((*PINJ )[7]);
if (PI ) contributingNodeIndicesPrCellCorner[5].push_back((*PI )[4]);
if (PK ) contributingNodeIndicesPrCellCorner[5].push_back((*PK )[1]);
if (NJPK ) contributingNodeIndicesPrCellCorner[5].push_back((*NJPK )[2]);
if (PINJPK) contributingNodeIndicesPrCellCorner[5].push_back((*PINJPK)[3]);
if (PIPK ) contributingNodeIndicesPrCellCorner[5].push_back((*PIPK )[0]);
// 6 <- PI[7] PIPJ[4] PJ[5] PK[2] PIPK[3] PIPJPK[0] PJPK[1]
if (IJK ) contributingNodeIndicesPrCellCorner[6].push_back((*IJK )[6]);
if (PI ) contributingNodeIndicesPrCellCorner[6].push_back((*PI )[7]);
if (PIPJ ) contributingNodeIndicesPrCellCorner[6].push_back((*PIPJ )[4]);
if (PJ ) contributingNodeIndicesPrCellCorner[6].push_back((*PJ )[5]);
if (PK ) contributingNodeIndicesPrCellCorner[6].push_back((*PK )[2]);
if (PIPK ) contributingNodeIndicesPrCellCorner[6].push_back((*PIPK )[3]);
if (PIPJPK) contributingNodeIndicesPrCellCorner[6].push_back((*PIPJPK)[0]);
if (PJPK ) contributingNodeIndicesPrCellCorner[6].push_back((*PJPK )[1]);
if (IJK ) contributingNodeIndicesPrCellCorner[7].push_back((*IJK )[7]);
if (PJ ) contributingNodeIndicesPrCellCorner[7].push_back((*PJ )[4]);
if (NIPJ ) contributingNodeIndicesPrCellCorner[7].push_back((*NIPJ )[5]);
if (NI ) contributingNodeIndicesPrCellCorner[7].push_back((*NI )[6]);
if (PK ) contributingNodeIndicesPrCellCorner[7].push_back((*PK )[3]);
if (PJPK ) contributingNodeIndicesPrCellCorner[7].push_back((*PJPK )[0]);
if (NIPJPK) contributingNodeIndicesPrCellCorner[7].push_back((*NIPJPK)[1]);
if (NIPK ) contributingNodeIndicesPrCellCorner[7].push_back((*NIPK )[2]);
// Average the nodes
for (size_t cornIdx = 0; cornIdx < 8; ++cornIdx)
{
estimatedElmCorners[cornIdx] = cvf::Vec3d::ZERO;
size_t contribCount = contributingNodeIndicesPrCellCorner[cornIdx].size();
for (size_t ctnIdx = 0; ctnIdx < contribCount; ++ctnIdx)
{
estimatedElmCorners[cornIdx] += eclNodes[contributingNodeIndicesPrCellCorner[cornIdx][ctnIdx]];
}
estimatedElmCorners[cornIdx] /= contribCount;
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RigGeoMechWellLogExtractor::curveData(const RigFemResultAddress& resAddr, int frameIndex, std::vector<double>* values)
{
CVF_TIGHT_ASSERT(values);
if (!resAddr.isValid()) return ;
RigFemResultAddress convResAddr = resAddr;
// When showing POR results, always use the element nodal result,
// to get correct handling of elements without POR results
if (convResAddr.fieldName == "POR-Bar") convResAddr.resultPosType = RIG_ELEMENT_NODAL;
const RigFemPart* femPart = m_caseData->femParts()->part(0);
const std::vector<cvf::Vec3f>& nodeCoords = femPart->nodes().coordinates;
const std::vector<float>& resultValues = m_caseData->femPartResults()->resultValues(convResAddr, 0, frameIndex);
if (!resultValues.size()) return;
values->resize(m_intersections.size());
for (size_t cpIdx = 0; cpIdx < m_intersections.size(); ++cpIdx)
{
size_t elmIdx = m_intersectedCells[cpIdx];
RigElementType elmType = femPart->elementType(elmIdx);
if (!(elmType == HEX8 || elmType == HEX8P)) continue;
cvf::StructGridInterface::FaceType cellFace = m_intersectedCellFaces[cpIdx];
int faceNodeCount = 0;
const int* faceLocalIndices = RigFemTypes::localElmNodeIndicesForFace(elmType, cellFace, &faceNodeCount);
const int* elmNodeIndices = femPart->connectivities(elmIdx);
cvf::Vec3d v0(nodeCoords[elmNodeIndices[faceLocalIndices[0]]]);
cvf::Vec3d v1(nodeCoords[elmNodeIndices[faceLocalIndices[1]]]);
cvf::Vec3d v2(nodeCoords[elmNodeIndices[faceLocalIndices[2]]]);
cvf::Vec3d v3(nodeCoords[elmNodeIndices[faceLocalIndices[3]]]);
size_t resIdx0 = cvf::UNDEFINED_SIZE_T;
size_t resIdx1 = cvf::UNDEFINED_SIZE_T;
size_t resIdx2 = cvf::UNDEFINED_SIZE_T;
size_t resIdx3 = cvf::UNDEFINED_SIZE_T;
if (convResAddr.resultPosType == RIG_NODAL)
{
resIdx0 = elmNodeIndices[faceLocalIndices[0]];
resIdx1 = elmNodeIndices[faceLocalIndices[1]];
resIdx2 = elmNodeIndices[faceLocalIndices[2]];
resIdx3 = elmNodeIndices[faceLocalIndices[3]];
}
else
{
resIdx0 = (size_t)femPart->elementNodeResultIdx((int)elmIdx, faceLocalIndices[0]);
resIdx1 = (size_t)femPart->elementNodeResultIdx((int)elmIdx, faceLocalIndices[1]);
resIdx2 = (size_t)femPart->elementNodeResultIdx((int)elmIdx, faceLocalIndices[2]);
resIdx3 = (size_t)femPart->elementNodeResultIdx((int)elmIdx, faceLocalIndices[3]);
}
double interpolatedValue = cvf::GeometryTools::interpolateQuad(
v0, resultValues[resIdx0],
v1, resultValues[resIdx1],
v2, resultValues[resIdx2],
v3, resultValues[resIdx3],
m_intersections[cpIdx]
);
(*values)[cpIdx] = interpolatedValue;
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
const std::vector< std::vector<double> > & RigCaseCellResultsData::cellScalarResults( size_t scalarResultIndex ) const
{
CVF_TIGHT_ASSERT(scalarResultIndex < resultCount());
return m_cellScalarResults[scalarResultIndex];
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
uint PrimitiveSetIndexedUInt::index(size_t i) const
{
CVF_TIGHT_ASSERT(m_indices.notNull());
return m_indices->get(i);
}
int GeometryTools::intersectLineSegmentTriangle( const cvf::Vec3d p0, const cvf::Vec3d p1,
const cvf::Vec3d t0, const cvf::Vec3d t1, const cvf::Vec3d t2,
cvf::Vec3d* intersectionPoint , bool * isLineDirDotNormalNegative)
{
CVF_TIGHT_ASSERT(intersectionPoint != NULL);
CVF_TIGHT_ASSERT(isLineDirDotNormalNegative != NULL);
cvf::Vec3d u, v, n; // triangle vectors
cvf::Vec3d dir, w0, w; // ray vectors
double r, a, b; // params to calc ray-plane intersect
// get triangle edge vectors and plane normal
u = t1 - t0;
v = t2 - t0;
n = u ^ v; // cross product
if (n == cvf::Vec3d::ZERO) // triangle is degenerate
return -1; // do not deal with this case
dir = p1 - p0; // ray direction vector
w0 = p0 - t0;
a = -dot(n, w0);
b = dot(n, dir);
(*isLineDirDotNormalNegative) = (b < 0.0);
if (fabs(b) < SMALL_NUM) { // ray is parallel to triangle plane
if (a == 0) // ray lies in triangle plane
return 2;
else return 0; // ray disjoint from plane
}
// get intersect point of ray with triangle plane
r = a / b;
if (r < 0.0) // ray goes away from triangle
return 0; // => no intersect
if (r > 1.0) // Line segment does not reach triangle
return 0;
*intersectionPoint = p0 + r * dir; // intersect point of ray and plane
// is I inside T?
double uu, uv, vv, wu, wv, D;
uu = dot(u, u);
uv = dot(u, v);
vv = dot(v, v);
w = *intersectionPoint - t0;
wu = dot(w, u);
wv = dot(w, v);
D = uv * uv - uu * vv;
// get and test parametric coords
double s, t;
s = (uv * wv - vv * wu) / D;
if (s < 0.0 || s > 1.0) // I is outside T
return 0;
t = (uv * wu - uu * wv) / D;
if (t < 0.0 || (s + t) > 1.0) // I is outside T
return 0;
return 1; // I is in T
}
//--------------------------------------------------------------------------------------------------
/// Gets connectivity for one face in this primitive set
///
/// The indices array will be populated with the connectivities for the specified face.
/// The connectivity table will have 1, 2, 3 or 4 entries. If this primitive set consists
/// of a triangle fan, triangles will be returned. In a similar fashion, if the primitive set
/// consist of a quad strip, quads will be returned.
//--------------------------------------------------------------------------------------------------
void PrimitiveSet::getFaceIndices(size_t indexOfFace, UIntArray* indices) const
{
CVF_TIGHT_ASSERT(indexOfFace < faceCount());
CVF_TIGHT_ASSERT(indices);
indices->setSizeZero();
if (m_primitiveType == PT_POINTS)
{
indices->reserve(1);
indices->add(index(indexOfFace));
}
else if (m_primitiveType == PT_LINES)
{
indices->reserve(2);
indices->add(index(2*indexOfFace));
indices->add(index(2*indexOfFace + 1));
}
else if (m_primitiveType == PT_LINE_LOOP)
{
indices->reserve(2);
if (indexOfFace == faceCount() - 1)
{
indices->add(index(indexOfFace));
indices->add(index(0));
}
else
{
indices->add(index(indexOfFace));
indices->add(index(indexOfFace + 1));
}
}
else if (m_primitiveType == PT_LINE_STRIP)
{
indices->reserve(2);
indices->add(index(indexOfFace));
indices->add(index(indexOfFace + 1));
}
else if (m_primitiveType == PT_TRIANGLES)
{
indices->reserve(3);
const size_t baseIdx = 3*indexOfFace;
indices->add(index(baseIdx));
indices->add(index(baseIdx + 1));
indices->add(index(baseIdx + 2));
}
else if (m_primitiveType == PT_TRIANGLE_FAN)
{
indices->reserve(3);
indices->add(index(0));
indices->add(index(indexOfFace + 1));
indices->add(index(indexOfFace + 2));
}
else if (m_primitiveType == PT_TRIANGLE_STRIP)
{
indices->reserve(3);
if (indexOfFace % 2 == 0)
{
indices->add(index(indexOfFace));
indices->add(index(indexOfFace + 1));
indices->add(index(indexOfFace + 2));
}
else
{
indices->add(index(indexOfFace + 1));
indices->add(index(indexOfFace));
indices->add(index(indexOfFace + 2));
}
}
else
{
CVF_FAIL_MSG("Not implemented");
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
std::vector< std::vector<double> > & RigReservoirCellResults::cellScalarResults( size_t scalarResultIndex )
{
CVF_TIGHT_ASSERT(scalarResultIndex < resultCount());
return m_cellScalarResults[scalarResultIndex];
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
size_t RigReservoirCellResults::timeStepCount(size_t scalarResultIndex) const
{
CVF_TIGHT_ASSERT(scalarResultIndex < resultCount());
return m_cellScalarResults[scalarResultIndex].size();
}