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IfcCartesianTransformationOperator3DnonUniform (untested)

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This commit is contained in:
Ken Arroyo Ohori
2017-03-07 20:00:32 -06:00
parent a3df0556aa
commit cb7ed51fc6
3 changed files with 43 additions and 1 deletions
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src/ifcgeom/kernels/cgal/CgalConversionFunctions.cpp
+30
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@@ -185,6 +185,7 @@ bool IfcGeom::CgalKernel::convert(const IfcSchema::IfcCartesianTransformationOpe
axis1.cartesian(1), scale*axis2.cartesian(1), axis3.cartesian(1), origin.cartesian(1),
axis1.cartesian(2), axis2.cartesian(2), scale*axis3.cartesian(2), origin.cartesian(2));
// std::cout << std::endl;
// for (int i = 0; i < 3; ++i) {
// for (int j = 0; j < 4; ++j) {
// std::cout << trsf.cartesian(i, j) << " ";
@@ -195,6 +196,35 @@ bool IfcGeom::CgalKernel::convert(const IfcSchema::IfcCartesianTransformationOpe
return true;
}
bool IfcGeom::CgalKernel::convert(const IfcSchema::IfcCartesianTransformationOperator3DnonUniform* l, cgal_placement_t& gtrsf) {
// IN_CACHE(IfcCartesianTransformationOperator3DnonUniform,l,gp_GTrsf,gtrsf)
cgal_point_t origin;
IfcGeom::CgalKernel::convert(l->LocalOrigin(),origin);
cgal_direction_t axis1 (1.,0.,0.);
cgal_direction_t axis2 (0.,1.,0.);
cgal_direction_t axis3 (0.,0.,1.);
if ( l->hasAxis1() ) IfcGeom::CgalKernel::convert(l->Axis1(),axis1);
if ( l->hasAxis2() ) IfcGeom::CgalKernel::convert(l->Axis2(),axis2);
if ( l->hasAxis3() ) IfcGeom::CgalKernel::convert(l->Axis3(),axis3);
const double scale1 = l->hasScale() ? l->Scale() : 1.0f;
const double scale2 = l->hasScale2() ? l->Scale2() : scale1;
const double scale3 = l->hasScale3() ? l->Scale3() : scale1;
// TODO: Untested
gtrsf = Kernel::Aff_transformation_3(scale1*axis1.cartesian(0), axis2.cartesian(0), axis3.cartesian(0), origin.cartesian(0),
axis1.cartesian(1), scale2*axis2.cartesian(1), axis3.cartesian(1), origin.cartesian(1),
axis1.cartesian(2), axis2.cartesian(2), scale3*axis3.cartesian(2), origin.cartesian(2));
// for (int i = 0; i < 3; ++i) {
// for (int j = 0; j < 4; ++j) {
// std::cout << trsf.cartesian(i, j) << " ";
// } std::cout << std::endl;
// }
// CACHE(IfcCartesianTransformationOperator3DnonUniform,l,gtrsf)
return true;
}
void IfcGeom::CgalKernel::remove_duplicate_points_from_loop(cgal_wire_t& polygon, bool closed, double tol) {
if (tol <= 0.) tol = getValue(GV_PRECISION);
tol *= tol;
src/ifcgeom/kernels/cgal/CgalEntityMapping.h
+1
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@@ -72,3 +72,4 @@ CLASS(IfcAxis2Placement2D,cgal_placement_t);
CLASS(IfcAxis2Placement3D,cgal_placement_t);
CLASS(IfcObjectPlacement,cgal_placement_t);
CLASS(IfcCartesianTransformationOperator3D,cgal_placement_t);
CLASS(IfcCartesianTransformationOperator3DnonUniform,cgal_placement_t);
src/ifcgeom/kernels/cgal/CgalIfcGeomShapes.cpp
+12 -1
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@@ -36,8 +36,9 @@ bool IfcGeom::CgalKernel::convert(const IfcSchema::IfcMappedItem* l, ConversionR
cgal_placement_t gtrsf;
IfcSchema::IfcCartesianTransformationOperator* transform = l->MappingTarget();
if ( transform->is(IfcSchema::Type::IfcCartesianTransformationOperator3DnonUniform) ) {
IfcGeom::CgalKernel::convert((IfcSchema::IfcCartesianTransformationOperator3DnonUniform*)transform,gtrsf);
Logger::Message(Logger::LOG_ERROR, "Unsupported MappingTarget:", transform->entity);
// IfcGeom::CgalKernel::convert((IfcSchema::IfcCartesianTransformationOperator3DnonUniform*)transform,gtrsf);
return false;
} else if ( transform->is(IfcSchema::Type::IfcCartesianTransformationOperator2DnonUniform) ) {
Logger::Message(Logger::LOG_ERROR, "Unsupported MappingTarget:", transform->entity);
return false;
@@ -45,6 +46,8 @@ bool IfcGeom::CgalKernel::convert(const IfcSchema::IfcMappedItem* l, ConversionR
cgal_placement_t trsf;
IfcGeom::CgalKernel::convert((IfcSchema::IfcCartesianTransformationOperator3D*)transform,trsf);
gtrsf = trsf;
// Logger::Message(Logger::LOG_ERROR, "Unsupported MappingTarget:", transform->entity);
// return false;
} else if ( transform->is(IfcSchema::Type::IfcCartesianTransformationOperator2D) ) {
cgal_placement_t trsf_2d;
Logger::Message(Logger::LOG_ERROR, "Unsupported MappingTarget:", transform->entity);
@@ -61,9 +64,17 @@ bool IfcGeom::CgalKernel::convert(const IfcSchema::IfcMappedItem* l, ConversionR
IfcGeom::CgalKernel::convert((IfcSchema::IfcAxis2Placement2D*)placement,trsf_2d);
trsf = trsf_2d;
}
// TODO: Check
gtrsf = trsf * gtrsf;
// std::cout << std::endl;
// for (int i = 0; i < 3; ++i) {
// for (int j = 0; j < 4; ++j) {
// std::cout << gtrsf.cartesian(i, j) << " ";
// } std::cout << std::endl;
// }
const IfcGeom::SurfaceStyle* mapped_item_style = get_style(l);
const size_t previous_size = shapes.size();