diff options
Diffstat (limited to 'source/blender/freestyle/intern/view_map/Functions1D.cpp')
| -rw-r--r-- | source/blender/freestyle/intern/view_map/Functions1D.cpp | 340 |
1 files changed, 171 insertions, 169 deletions
diff --git a/source/blender/freestyle/intern/view_map/Functions1D.cpp b/source/blender/freestyle/intern/view_map/Functions1D.cpp index 31f3b65a2b7..0c0ab9fd631 100644 --- a/source/blender/freestyle/intern/view_map/Functions1D.cpp +++ b/source/blender/freestyle/intern/view_map/Functions1D.cpp @@ -27,237 +27,239 @@ namespace Freestyle { namespace Functions1D { -int GetXF1D::operator()(Interface1D& inter) +int GetXF1D::operator()(Interface1D &inter) { - result = integrate(_func, inter.verticesBegin(), inter.verticesEnd(), _integration); - return 0; + result = integrate(_func, inter.verticesBegin(), inter.verticesEnd(), _integration); + return 0; } -int GetYF1D::operator()(Interface1D& inter) +int GetYF1D::operator()(Interface1D &inter) { - result = integrate(_func, inter.verticesBegin(), inter.verticesEnd(), _integration); - return 0; + result = integrate(_func, inter.verticesBegin(), inter.verticesEnd(), _integration); + return 0; } -int GetZF1D::operator()(Interface1D& inter) +int GetZF1D::operator()(Interface1D &inter) { - result = integrate(_func, inter.verticesBegin(), inter.verticesEnd(), _integration); - return 0; + result = integrate(_func, inter.verticesBegin(), inter.verticesEnd(), _integration); + return 0; } -int GetProjectedXF1D::operator()(Interface1D& inter) +int GetProjectedXF1D::operator()(Interface1D &inter) { - result = integrate(_func, inter.verticesBegin(), inter.verticesEnd(), _integration); - return 0; + result = integrate(_func, inter.verticesBegin(), inter.verticesEnd(), _integration); + return 0; } -int GetProjectedYF1D::operator()(Interface1D& inter) +int GetProjectedYF1D::operator()(Interface1D &inter) { - result = integrate(_func, inter.verticesBegin(), inter.verticesEnd(), _integration); - return 0; + result = integrate(_func, inter.verticesBegin(), inter.verticesEnd(), _integration); + return 0; } -int GetProjectedZF1D::operator()(Interface1D& inter) +int GetProjectedZF1D::operator()(Interface1D &inter) { - result = integrate(_func, inter.verticesBegin(), inter.verticesEnd(), _integration); - return 0; + result = integrate(_func, inter.verticesBegin(), inter.verticesEnd(), _integration); + return 0; } -int Orientation2DF1D::operator()(Interface1D& inter) +int Orientation2DF1D::operator()(Interface1D &inter) { - FEdge *fe = dynamic_cast<FEdge*>(&inter); - if (fe) { - Vec3r res = fe->orientation2d(); - result = Vec2f(res[0], res[1]); - } - else { - result = integrate(_func, inter.verticesBegin(), inter.verticesEnd(), _integration); - } - return 0; + FEdge *fe = dynamic_cast<FEdge *>(&inter); + if (fe) { + Vec3r res = fe->orientation2d(); + result = Vec2f(res[0], res[1]); + } + else { + result = integrate(_func, inter.verticesBegin(), inter.verticesEnd(), _integration); + } + return 0; } -int Orientation3DF1D::operator()(Interface1D& inter) +int Orientation3DF1D::operator()(Interface1D &inter) { - result = integrate(_func, inter.verticesBegin(), inter.verticesEnd(), _integration); - return 0; + result = integrate(_func, inter.verticesBegin(), inter.verticesEnd(), _integration); + return 0; } -int ZDiscontinuityF1D::operator()(Interface1D& inter) +int ZDiscontinuityF1D::operator()(Interface1D &inter) { - result = integrate(_func, inter.verticesBegin(), inter.verticesEnd(), _integration); - return 0; + result = integrate(_func, inter.verticesBegin(), inter.verticesEnd(), _integration); + return 0; } -int QuantitativeInvisibilityF1D::operator()(Interface1D& inter) +int QuantitativeInvisibilityF1D::operator()(Interface1D &inter) { - ViewEdge *ve = dynamic_cast<ViewEdge*>(&inter); - if (ve) { - result = ve->qi(); - return 0; - } - FEdge *fe = dynamic_cast<FEdge*>(&inter); - if (fe) { - result = fe->qi(); - return 0; - } - result = integrate(_func, inter.verticesBegin(), inter.verticesEnd(), _integration); - return 0; + ViewEdge *ve = dynamic_cast<ViewEdge *>(&inter); + if (ve) { + result = ve->qi(); + return 0; + } + FEdge *fe = dynamic_cast<FEdge *>(&inter); + if (fe) { + result = fe->qi(); + return 0; + } + result = integrate(_func, inter.verticesBegin(), inter.verticesEnd(), _integration); + return 0; } -int CurveNatureF1D::operator()(Interface1D& inter) +int CurveNatureF1D::operator()(Interface1D &inter) { - ViewEdge *ve = dynamic_cast<ViewEdge*>(&inter); - if (ve) { - result = ve->getNature(); - } - else { - // we return a nature that contains every natures of the viewedges spanned by the chain. - Nature::EdgeNature nat = Nature::NO_FEATURE; - Interface0DIterator it = inter.verticesBegin(); - while (!it.isEnd()) { - nat |= _func(it); - ++it; - } - result = nat; - } - return 0; + ViewEdge *ve = dynamic_cast<ViewEdge *>(&inter); + if (ve) { + result = ve->getNature(); + } + else { + // we return a nature that contains every natures of the viewedges spanned by the chain. + Nature::EdgeNature nat = Nature::NO_FEATURE; + Interface0DIterator it = inter.verticesBegin(); + while (!it.isEnd()) { + nat |= _func(it); + ++it; + } + result = nat; + } + return 0; } -int TimeStampF1D::operator()(Interface1D& inter) +int TimeStampF1D::operator()(Interface1D &inter) { - TimeStamp *timestamp = TimeStamp::instance(); - inter.setTimeStamp(timestamp->getTimeStamp()); - return 0; + TimeStamp *timestamp = TimeStamp::instance(); + inter.setTimeStamp(timestamp->getTimeStamp()); + return 0; } -int ChainingTimeStampF1D::operator()(Interface1D& inter) +int ChainingTimeStampF1D::operator()(Interface1D &inter) { - TimeStamp *timestamp = TimeStamp::instance(); - ViewEdge *ve = dynamic_cast<ViewEdge*>(&inter); - if (ve) - ve->setChainingTimeStamp(timestamp->getTimeStamp()); - return 0; + TimeStamp *timestamp = TimeStamp::instance(); + ViewEdge *ve = dynamic_cast<ViewEdge *>(&inter); + if (ve) + ve->setChainingTimeStamp(timestamp->getTimeStamp()); + return 0; } -int IncrementChainingTimeStampF1D::operator()(Interface1D& inter) +int IncrementChainingTimeStampF1D::operator()(Interface1D &inter) { - ViewEdge *ve = dynamic_cast<ViewEdge*>(&inter); - if (ve) - ve->setChainingTimeStamp(ve->getChainingTimeStamp() + 1); - return 0; + ViewEdge *ve = dynamic_cast<ViewEdge *>(&inter); + if (ve) + ve->setChainingTimeStamp(ve->getChainingTimeStamp() + 1); + return 0; } -int GetShapeF1D::operator()(Interface1D& inter) +int GetShapeF1D::operator()(Interface1D &inter) { - vector<ViewShape*> shapesVector; - set<ViewShape*> shapesSet; - ViewEdge *ve = dynamic_cast<ViewEdge*>(&inter); - if (ve) { - shapesVector.push_back(ve->viewShape()); - } - else { - Interface0DIterator it = inter.verticesBegin(), itend = inter.verticesEnd(); - for (; it != itend; ++it) - shapesSet.insert(Functions0D::getShapeF0D(it)); - shapesVector.insert<set<ViewShape*>::iterator>(shapesVector.begin(), shapesSet.begin(), shapesSet.end()); - } - result = shapesVector; - return 0; + vector<ViewShape *> shapesVector; + set<ViewShape *> shapesSet; + ViewEdge *ve = dynamic_cast<ViewEdge *>(&inter); + if (ve) { + shapesVector.push_back(ve->viewShape()); + } + else { + Interface0DIterator it = inter.verticesBegin(), itend = inter.verticesEnd(); + for (; it != itend; ++it) + shapesSet.insert(Functions0D::getShapeF0D(it)); + shapesVector.insert<set<ViewShape *>::iterator>( + shapesVector.begin(), shapesSet.begin(), shapesSet.end()); + } + result = shapesVector; + return 0; } -int GetOccludersF1D::operator()(Interface1D& inter) +int GetOccludersF1D::operator()(Interface1D &inter) { - vector<ViewShape*> shapesVector; - set<ViewShape*> shapesSet; - ViewEdge *ve = dynamic_cast<ViewEdge*>(&inter); - if (ve) { - result = ve->occluders(); - } - else { - Interface0DIterator it = inter.verticesBegin(), itend = inter.verticesEnd(); - for (; it != itend; ++it) { - Functions0D::getOccludersF0D(it, shapesSet); - } - shapesVector.insert(shapesVector.begin(), shapesSet.begin(), shapesSet.end()); - result = shapesVector; - } - return 0; + vector<ViewShape *> shapesVector; + set<ViewShape *> shapesSet; + ViewEdge *ve = dynamic_cast<ViewEdge *>(&inter); + if (ve) { + result = ve->occluders(); + } + else { + Interface0DIterator it = inter.verticesBegin(), itend = inter.verticesEnd(); + for (; it != itend; ++it) { + Functions0D::getOccludersF0D(it, shapesSet); + } + shapesVector.insert(shapesVector.begin(), shapesSet.begin(), shapesSet.end()); + result = shapesVector; + } + return 0; } -int GetOccludeeF1D::operator()(Interface1D& inter) +int GetOccludeeF1D::operator()(Interface1D &inter) { - vector<ViewShape*> shapesVector; - set<ViewShape*> shapesSet; - ViewEdge *ve = dynamic_cast<ViewEdge*>(&inter); - if (ve) { - ViewShape *aShape = ve->aShape(); - if (aShape) { - shapesVector.push_back(aShape); - } - } - else { - Interface0DIterator it = inter.verticesBegin(), itend = inter.verticesEnd(); - for (; it != itend; ++it) { - shapesSet.insert(Functions0D::getOccludeeF0D(it)); - } - shapesVector.insert<set<ViewShape*>::iterator>(shapesVector.begin(), shapesSet.begin(), shapesSet.end()); - } - result = shapesVector; - return 0; + vector<ViewShape *> shapesVector; + set<ViewShape *> shapesSet; + ViewEdge *ve = dynamic_cast<ViewEdge *>(&inter); + if (ve) { + ViewShape *aShape = ve->aShape(); + if (aShape) { + shapesVector.push_back(aShape); + } + } + else { + Interface0DIterator it = inter.verticesBegin(), itend = inter.verticesEnd(); + for (; it != itend; ++it) { + shapesSet.insert(Functions0D::getOccludeeF0D(it)); + } + shapesVector.insert<set<ViewShape *>::iterator>( + shapesVector.begin(), shapesSet.begin(), shapesSet.end()); + } + result = shapesVector; + return 0; } // Internal //////////// -void getOccludeeF1D(Interface1D& inter, set<ViewShape*>& oShapes) +void getOccludeeF1D(Interface1D &inter, set<ViewShape *> &oShapes) { - ViewEdge *ve = dynamic_cast<ViewEdge*>(&inter); - if (ve) { - ViewShape *aShape = ve->aShape(); - if (aShape == 0) { - oShapes.insert((ViewShape*)0); - return; - } - oShapes.insert(aShape); - } - else { - Interface0DIterator it = inter.verticesBegin(), itend = inter.verticesEnd(); - for (; it != itend; ++it) - oShapes.insert(Functions0D::getOccludeeF0D(it)); - } + ViewEdge *ve = dynamic_cast<ViewEdge *>(&inter); + if (ve) { + ViewShape *aShape = ve->aShape(); + if (aShape == 0) { + oShapes.insert((ViewShape *)0); + return; + } + oShapes.insert(aShape); + } + else { + Interface0DIterator it = inter.verticesBegin(), itend = inter.verticesEnd(); + for (; it != itend; ++it) + oShapes.insert(Functions0D::getOccludeeF0D(it)); + } } -void getOccludersF1D(Interface1D& inter, set<ViewShape*>& oShapes) +void getOccludersF1D(Interface1D &inter, set<ViewShape *> &oShapes) { - ViewEdge *ve = dynamic_cast<ViewEdge*>(&inter); - if (ve) { - vector<ViewShape*>& occluders = ve->occluders(); - oShapes.insert<vector<ViewShape*>::iterator>(occluders.begin(), occluders.end()); - } - else { - Interface0DIterator it = inter.verticesBegin(), itend = inter.verticesEnd(); - for (; it != itend; ++it) { - set<ViewShape*> shapes; - Functions0D::getOccludersF0D(it, shapes); - for (set<ViewShape*>::iterator s = shapes.begin(), send = shapes.end(); s != send; ++s) - oShapes.insert(*s); - } - } + ViewEdge *ve = dynamic_cast<ViewEdge *>(&inter); + if (ve) { + vector<ViewShape *> &occluders = ve->occluders(); + oShapes.insert<vector<ViewShape *>::iterator>(occluders.begin(), occluders.end()); + } + else { + Interface0DIterator it = inter.verticesBegin(), itend = inter.verticesEnd(); + for (; it != itend; ++it) { + set<ViewShape *> shapes; + Functions0D::getOccludersF0D(it, shapes); + for (set<ViewShape *>::iterator s = shapes.begin(), send = shapes.end(); s != send; ++s) + oShapes.insert(*s); + } + } } -void getShapeF1D(Interface1D& inter, set<ViewShape*>& oShapes) +void getShapeF1D(Interface1D &inter, set<ViewShape *> &oShapes) { - ViewEdge *ve = dynamic_cast<ViewEdge*>(&inter); - if (ve) { - oShapes.insert(ve->viewShape()); - } - else { - Interface0DIterator it = inter.verticesBegin(), itend = inter.verticesEnd(); - for (; it != itend; ++it) - oShapes.insert(Functions0D::getShapeF0D(it)); - } + ViewEdge *ve = dynamic_cast<ViewEdge *>(&inter); + if (ve) { + oShapes.insert(ve->viewShape()); + } + else { + Interface0DIterator it = inter.verticesBegin(), itend = inter.verticesEnd(); + for (; it != itend; ++it) + oShapes.insert(Functions0D::getShapeF0D(it)); + } } -} // end of namespace Functions1D +} // end of namespace Functions1D } /* namespace Freestyle */ |