Examples with IfcTrimmedCurve org.bimserver.models.ifc2x3tc1.IfcTrimmedCurve used on opensource projects

Example 1 with IfcTrimmedCurve

use of org.bimserver.models.ifc2x3tc1.IfcTrimmedCurve in project BIMserver by opensourceBIM.

the class TestReadTrim method test.

@Test
public void test() {
    try {
        // Create a new BimServerClient with authentication
        BimServerClientInterface bimServerClient = getFactory().create(new UsernamePasswordAuthenticationInfo("admin@bimserver.org", "admin"));
        // Create a new project
        SProject newProject = bimServerClient.getServiceInterface().addProject("test" + Math.random(), "ifc2x3tc1");
        // Get the appropriate deserializer
        SDeserializerPluginConfiguration deserializer = bimServerClient.getServiceInterface().getSuggestedDeserializerForExtension("ifc", newProject.getOid());
        // Checkin the file
        bimServerClient.checkin(newProject.getOid(), "test", deserializer.getOid(), false, Flow.SYNC, new URL("https://github.com/opensourceBIM/TestFiles/raw/master/TestData/data/TST.ifc"));
        // Refresh project info
        newProject = bimServerClient.getServiceInterface().getProjectByPoid(newProject.getOid());
        IfcModelInterface model = bimServerClient.getModel(newProject, newProject.getLastRevisionId(), true, false);
        for (IfcTrimmedCurve ifcTrimmedCurve : model.getAllWithSubTypes(IfcTrimmedCurve.class)) {
            for (IfcTrimmingSelect ifcTrimmingSelect : ifcTrimmedCurve.getTrim1()) {
                if (ifcTrimmingSelect instanceof IfcParameterValue) {
                    IfcParameterValue ifcParameterValue = (IfcParameterValue) ifcTrimmingSelect;
                    System.out.println("Trim1: " + ifcParameterValue.getWrappedValue());
                }
            }
            for (IfcTrimmingSelect ifcTrimmingSelect : ifcTrimmedCurve.getTrim2()) {
                if (ifcTrimmingSelect instanceof IfcParameterValue) {
                    IfcParameterValue ifcParameterValue = (IfcParameterValue) ifcTrimmingSelect;
                    System.out.println("Trim2: " + ifcParameterValue.getWrappedValue());
                }
            }
        }
    } catch (Throwable e) {
        e.printStackTrace();
        if (e instanceof AssertionError) {
            throw (AssertionError) e;
        }
        fail(e.getMessage());
    }
}

Example 2 with IfcTrimmedCurve

use of org.bimserver.models.ifc2x3tc1.IfcTrimmedCurve in project BIMserver by opensourceBIM.

the class IfcTools2D method getArea.

private Area getArea(double multiplierMillimeters, double[] productMatrix, IfcRepresentationItem ifcRepresentationItem) {
    if (ifcRepresentationItem instanceof IfcExtrudedAreaSolid) {
        IfcExtrudedAreaSolid ifcExtrudedAreaSolid = (IfcExtrudedAreaSolid) ifcRepresentationItem;
        IfcAxis2Placement3D position = ifcExtrudedAreaSolid.getPosition();
        // 1 0 0 0 <- 3de argument
        // 0 1 0 0 <- cross product van 2 en 3 (levert ortogonale vector op)
        // 0 0 1 0 <- 2st argument
        // 5 0 0 1 <- 1st argument
        double[] matrix = placement3DToMatrix(position);
        if (productMatrix != null) {
            double[] rhs = matrix;
            matrix = Matrix.identity();
            Matrix.multiplyMM(matrix, 0, productMatrix, 0, rhs, 0);
        }
        IfcDirection extrudedDirection = ifcExtrudedAreaSolid.getExtrudedDirection();
        // TODO do something with this
        IfcProfileDef ifcProfileDef = ifcExtrudedAreaSolid.getSweptArea();
        if (ifcProfileDef instanceof IfcArbitraryProfileDefWithVoids) {
            IfcArbitraryProfileDefWithVoids ifcArbitraryProfileDefWithVoids = (IfcArbitraryProfileDefWithVoids) ifcProfileDef;
            IfcCurve outerCurve = ifcArbitraryProfileDefWithVoids.getOuterCurve();
            Path2D outerPath = null;
            if (outerCurve instanceof IfcPolyline) {
                outerPath = curveToPath(matrix, outerCurve, multiplierMillimeters);
            } else {
                storeUnimplemented(outerCurve);
            }
            if (outerPath != null) {
                Area area = new Area(outerPath);
                for (IfcCurve innerCurve : ifcArbitraryProfileDefWithVoids.getInnerCurves()) {
                    Path2D.Float innerPath = curveToPath(matrix, innerCurve, multiplierMillimeters);
                    if (innerPath != null) {
                        area.subtract(new Area(innerPath));
                    }
                }
                return area;
            }
        } else if (ifcProfileDef instanceof IfcArbitraryClosedProfileDef) {
            IfcArbitraryClosedProfileDef ifcArbitraryClosedProfileDef = (IfcArbitraryClosedProfileDef) ifcProfileDef;
            Path2D.Float path2d = new Path2D.Float();
            IfcCurve outerCurve = ifcArbitraryClosedProfileDef.getOuterCurve();
            boolean first = true;
            if (outerCurve instanceof IfcPolyline) {
                IfcPolyline ifcPolyline = (IfcPolyline) outerCurve;
                double[] res = new double[4];
                int i = 0;
                for (IfcCartesianPoint cartesianPoint : ifcPolyline.getPoints()) {
                    EList<Double> coords = cartesianPoint.getCoordinates();
                    Matrix.multiplyMV(res, 0, matrix, 0, new double[] { coords.get(0), coords.get(1), 0, 1 }, 0);
                    if (first) {
                        path2d.moveTo(res[0] * multiplierMillimeters, res[1] * multiplierMillimeters);
                        first = false;
                    } else {
                        if (i > 1) {
                        }
                        path2d.lineTo(res[0] * multiplierMillimeters, res[1] * multiplierMillimeters);
                    }
                    i++;
                }
                path2d.closePath();
                return new Area(path2d);
            } else if (outerCurve instanceof IfcCompositeCurve) {
                IfcCompositeCurve ifcCompositeCurve = (IfcCompositeCurve) outerCurve;
                for (IfcCompositeCurveSegment ifcCompositeCurveSegment : ifcCompositeCurve.getSegments()) {
                    IfcCurve curve = ifcCompositeCurveSegment.getParentCurve();
                    if (curve instanceof IfcPolyline) {
                        IfcPolyline ifcPolyline = (IfcPolyline) curve;
                        double[] res = new double[4];
                        for (IfcCartesianPoint cartesianPoint : ifcPolyline.getPoints()) {
                            EList<Double> coords = cartesianPoint.getCoordinates();
                            Matrix.multiplyMV(res, 0, matrix, 0, new double[] { coords.get(0), coords.get(1), 0, 1 }, 0);
                            if (first) {
                                path2d.moveTo(res[0] * multiplierMillimeters, res[1] * multiplierMillimeters);
                                first = false;
                            } else {
                                path2d.lineTo(res[0] * multiplierMillimeters, res[1] * multiplierMillimeters);
                            }
                        }
                    } else if (curve instanceof IfcTrimmedCurve) {
                        storeUnimplemented(curve);
                    } else {
                        storeUnimplemented(curve);
                    }
                }
                try {
                    path2d.closePath();
                    return new Area(path2d);
                } catch (Exception e) {
                // 
                }
            }
        } else if (ifcProfileDef instanceof IfcRectangleProfileDef) {
            IfcRectangleProfileDef ifcRectangleProfileDef = (IfcRectangleProfileDef) ifcProfileDef;
            double[] min = new double[] { ifcRectangleProfileDef.getPosition().getLocation().getCoordinates().get(0) - ifcRectangleProfileDef.getXDim() / 2, ifcRectangleProfileDef.getPosition().getLocation().getCoordinates().get(1) - ifcRectangleProfileDef.getYDim() / 2, 0, 1 };
            double[] max = new double[] { ifcRectangleProfileDef.getPosition().getLocation().getCoordinates().get(0) + ifcRectangleProfileDef.getXDim() / 2, ifcRectangleProfileDef.getPosition().getLocation().getCoordinates().get(1) + ifcRectangleProfileDef.getYDim() / 2, 0, 1 };
            Cube cube = new Cube(min, max);
            cube.transform(matrix);
            double[] transformedMin = cube.getMin();
            double[] transformedMax = cube.getMax();
            Path2D.Float path2d = new Path2D.Float();
            path2d.moveTo(transformedMin[0] * multiplierMillimeters, transformedMin[1] * multiplierMillimeters);
            path2d.lineTo(transformedMax[0] * multiplierMillimeters, transformedMin[1] * multiplierMillimeters);
            path2d.lineTo(transformedMax[0] * multiplierMillimeters, transformedMax[1] * multiplierMillimeters);
            path2d.lineTo(transformedMin[0] * multiplierMillimeters, transformedMax[1] * multiplierMillimeters);
            path2d.lineTo(transformedMin[0] * multiplierMillimeters, transformedMin[1] * multiplierMillimeters);
            path2d.closePath();
            return new Area(path2d);
        } else {
            storeUnimplemented(ifcProfileDef);
        }
    } else if (ifcRepresentationItem instanceof IfcPolyline) {
        IfcPolyline ifcPolyline = (IfcPolyline) ifcRepresentationItem;
        double[] res = new double[4];
        Path2D.Float path2d = new Path2D.Float();
        boolean first = true;
        for (IfcCartesianPoint cartesianPoint : ifcPolyline.getPoints()) {
            EList<Double> coords = cartesianPoint.getCoordinates();
            Matrix.multiplyMV(res, 0, productMatrix, 0, new double[] { coords.get(0), coords.get(1), 0, 1 }, 0);
            if (first) {
                path2d.moveTo(res[0] * multiplierMillimeters, res[1] * multiplierMillimeters);
                first = false;
            } else {
                path2d.lineTo(res[0] * multiplierMillimeters, res[1] * multiplierMillimeters);
            }
        }
        path2d.closePath();
        return new Area(path2d);
    } else {
        storeUnimplemented(ifcRepresentationItem);
    }
    return null;
}