ENTITY IfcCartesianTransformationOperator ABSTRACT SUPERTYPE OF(ONEOF(IfcCartesianTransformationOperator2D, IfcCartesianTransformationOperator3D)) SUBTYPE OF (IfcGeometricRepresentationItem); Axis1 : OPTIONAL IfcDirection; Axis2 : OPTIONAL IfcDirection; LocalOrigin : IfcCartesianPoint; Scale : OPTIONAL IfcReal;...
DimIs3D : SELF\IfcCartesianTransformationOperator.Dim = 3; Axis1Is3D : NOT(EXISTS(SELF\IfcCartesianTransformationOperator.Axis1)) OR (SELF\IfcCartesianTransformationOperator.Axis1.Dim = 3); Axis2Is3D : NOT(EXISTS(SELF\IfcCartesianTransformationOperator.Axis2)) OR (SELF\IfcCartesianTransformationOpera...
EXPRESS Specification ENTITY IfcCartesianTransformationOperator ABSTRACT SUPERTYPE OF(ONEOF(IfcCartesianTransformationOperator2D, IfcCartesianTransformationOperator3D)) SUBTYPE OF (IfcGeometricRepresentationItem); Axis1 : OPTIONAL IfcDirection; Axis2 : OPTIONAL IfcDirection; LocalOrigin : IfcCartesianPoint; Scale ...
DimIs3D : SELF\IfcCartesianTransformationOperator.Dim = 3; Axis1Is3D : NOT(EXISTS(SELF\IfcCartesianTransformationOperator.Axis1)) OR (SELF\IfcCartesianTransformationOperator.Axis1.Dim = 3); Axis2Is3D : NOT(EXISTS(SELF\IfcCartesianTransformationOperator.Axis2)) OR (SELF\IfcCartesianTransformationOpera...
Returns a CartesianTransformationOperator.More... voidInit(constHandle<TCollection_HAsciiString> &aName, constStandard_BooleanhasAaxis1, constHandle<StepGeom_Direction> &aAxis1, constStandard_BooleanhasAaxis2, constHandle<StepGeom_Direction> &aAxis2, constHandle<StepGeom_CartesianPoint> &aLocalOri...
IfcCartesianTransformationOperator2DnonUniform IfcCartesianTransformationOperator3D IfcCartesianTransformationOperator3DnonUniform IfcCenterLineProfileDef IfcChiller IfcChillerType IfcChimney IfcChimneyType IfcCircle IfcCircleHollowProfileDef IfcCircleProfileDef IfcCivilElement IfcCivilElementType IfcClassification IfcC...
IfcCartesianTransformationOperator3D IfcCartesianTransformationOperator3DnonUniform IfcCenterLineProfileDef IfcChiller IfcChillerType IfcChimney IfcChimneyType IfcCircle IfcCircleHollowProfileDef IfcCircleProfileDef IfcCivilElement IfcCivilElementType IfcClassification...
笛卡尔变换算子3d-non-uniform定义了由平移、旋转、镜像和非均匀缩放组成的三维空间中的几何变换。非均匀缩放由三个不同的缩放因子给出: ①自我\IfcCartesianTransformationOperator.Scale:x轴比例因子 ②Scale2:y轴比例因子 ③Scale3:z轴比
IfcCartesianTransformationOperator2D定义二维空间中的几何变换。 注释定义符合ISO/CD 10303-42:1992 笛卡尔变换算子2d定义了二维空间中由平移、旋转、镜像和均匀缩放组成的几何变换。规范化向量u的列表定义正交矩阵T的列。这些向量由基轴函数从方向属性axis1和axis2计算。如果| T |=-1,则转换包括镜像。
IfcCartesianTransformationOperator3DnonUniform 笛卡尔变换算子3d-non-uniform定义了由平移、旋转、镜像和非均匀缩放组成的三维空间中的几何变换。非均匀缩放由三个不同的缩放因子给出: ①自我\IfcCartesianTransformationOperator.Scale:x轴比例因子 ②Scale2:y轴比例因子...