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CFx SDK Documentation 2026 SP0
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#include <IfcTextureMapAutoImpl.h>
Public Member Functions | |
| void | getVertexBasedTextures (OdDAIObjectIds &VertexBasedTextures) const |
| OdDAI::SetOfOdDAIObjectId & | vertexBasedTextures () |
| virtual OdResult | inFields (OdDAI::OdSpfFilerBase *rdFiler) override |
| virtual OdResult | outFields (OdDAI::OdSpfFilerBase *wrFiler) override |
| virtual OdDAI::Entity * | getInstanceType () const override |
| virtual OdRxValue | getAttr (const char *attrName) const override |
| virtual void | unsetAttr (const char *explicitAttrName) override |
| virtual bool | testAttr (const char *explicitAttrName) const override |
| virtual bool | putAttr (const char *explicitAttrName, const OdRxValue &val) override |
| virtual bool | isKindOf (OdIfc::OdIfcEntityType entityType) const override |
| virtual OdIfc::OdIfcEntityType | type () const override |
| virtual OdRxValue | getAttr (const OdIfc::OdIfcAttribute attrDef) const override |
| virtual void | unsetAttr (const OdIfc::OdIfcAttribute explicitAttrDef) override |
| virtual bool | testAttr (const OdIfc::OdIfcAttribute explicitAttrDef) const override |
| virtual bool | putAttr (const OdIfc::OdIfcAttribute explicitAttrDef, const OdRxValue &val) override |
Public Member Functions inherited from OdIfc2x2_final::IfcTextureCoordinate | |
| const OdDAIObjectId & | getTexture () const |
| void | setTexture (const OdDAIObjectId &Texture) |
Public Member Functions inherited from OdIfc::OdIfcInstance | |
| ODRX_DECLARE_MEMBERS (OdIfcInstance) | |
| OdIfcInstance () | |
| ~OdIfcInstance () | |
| bool | isInstanceOf (OdIfcEntityType entityType) const |
| IfcOpResult | resolved () |
| void | resolve (IfcOpResult resolved, void *resPtr) |
| void | unresolve () |
| virtual void | setGsNode (OdGsCache *pGsNode) |
| virtual OdGsCache * | gsNode () const |
| virtual OdUInt32 | subSetAttributes (OdGiDrawableTraits *traits) const |
| virtual bool | subWorldDraw (OdGiWorldDraw *wd) const |
| virtual OdDbStub * | ownerId () const |
Protected Attributes | |
| OdDAI::SetOfOdDAIObjectId | m_VertexBasedTextures |
Protected Attributes inherited from OdIfc2x2_final::IfcTextureCoordinate | |
| OdDAIObjectId | m_Texture |
Protected Attributes inherited from OdIfc::OdIfcInstance | |
| void * | m_resPtr |
| IfcOpResult | m_resolved |
Additional Inherited Members | |
Static Public Member Functions inherited from OdIfc::OdIfcInstance | |
| static const OdGePoint3d * | asPoint3d (const OdIfcInstance *inst) |
| static const OdGePoint2d * | asPoint2d (const OdIfcInstance *inst) |
| static const OdGeVector3d * | asVector3d (const OdIfcInstance *inst) |
| static const OdGeVector2d * | asVector2d (const OdIfcInstance *inst) |
| static const OdGeMatrix2d * | asMatrix2d (const OdIfcInstance *inst) |
| static const OdGeMatrix3d * | asMatrix3d (const OdIfcInstance *inst) |
| static OdIfcCompoundPtr | asCompound (OdSmartPtr< OdIfcInstance > inst) |
| static const OdCmEntityColor * | asRgbColor (const OdIfcInstance *inst) |
An IfcTextureMap provides the mapping of the 2-dimensional texture coordinates to the surface onto which it is mapped. It is used for mapping the texture to surfaces of vertex-based geometry models, such as IfcFacetedBrep IfcFacetedBrepWithVoids IfcFaceBasedSurfaceModel IfcShellBasedSurfaceModel
The IfcTextureMap has a list of TextureVertex, that corresponds to the points of the outer face bound of the vertex-based geometry item. The corresponding pair of lists is: The list of Polygon of the IfcFaceOuterBound of type IfcCartesianPoint The list of Vertices of type IfcTextureVertex.
Each IfcTextureVertex (specified as S, T coordinates of the 2-dimension texture coordinate system) corresponds to the geometric coordinates of the IfcCartesianPoint (specified as 3-dimension X, Y, and Z coordinates within the object coordinate system of the geometric item). The image below illustrates applying a texture map to a vertex-based geometry.
<IMAGE ifctexturemap_fig-1>
Definition at line 56 of file Ifc2x2_Final/IfcTextureMapAutoImpl.h.
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overridevirtual |
Returns an attribute value for the specified attribute name.
| attrName | [in] Name of an attribute to query. |
Reimplemented from OdIfc2x2_final::IfcTextureCoordinate.
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overridevirtual |
Returns an attribute value for the specified attribute definition.
| attrDef | [in] Attribute definition to query. |
Reimplemented from OdIfc2x2_final::IfcTextureCoordinate.
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overridevirtual |
Returns a type of a class instance.
Reimplemented from OdIfc2x2_final::IfcTextureCoordinate.
| void OdIfc2x2_final::IfcTextureMap::getVertexBasedTextures | ( | OdDAIObjectIds & | VertexBasedTextures | ) | const |
Gets the value of VertexBasedTextures attribute. This attribute represents a set of texture vertex assignment to a face within a vertex-based geometry.
| VertexBasedTextures | [out] Receives the vertex-based textures. |
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overridevirtual |
Reads object's data from the specified filer.
| rdFiler | [in] Pointer to a filer from which to read the data. |
Reimplemented from OdIfc2x2_final::IfcTextureCoordinate.
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overridevirtual |
Checks whether the specified instance is the object derived from or belongs to this class.
| entityType | [in] Entity to check. |
Reimplemented from OdIfc2x2_final::IfcTextureCoordinate.
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overridevirtual |
Writes object's data the the specified filer.
| wrFiler | [in] Pointer to a filer to which to write the data. |
Reimplemented from OdIfc2x2_final::IfcTextureCoordinate.
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overridevirtual |
Sets the specified attribute with a given value.
| explicitAttrName | [in] Explicit name of the attribute to set. |
| val | [in] Value to set. |
Reimplemented from OdIfc2x2_final::IfcTextureCoordinate.
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overridevirtual |
Sets the specified attribute with a given value.
| explicitAttrDef | [in] Explicit attribute definition to set. |
| val | [in] Value to set. |
Reimplemented from OdIfc2x2_final::IfcTextureCoordinate.
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overridevirtual |
Checks whether the specified attribute is set.
| explicitAttrName | [in] Explicit name of the attribute to test. |
Reimplemented from OdIfc2x2_final::IfcTextureCoordinate.
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overridevirtual |
Checks whether the specified attribute is set.
| explicitAttrDef | [in] Attribute definition to test. |
Reimplemented from OdIfc2x2_final::IfcTextureCoordinate.
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overridevirtual |
Returns the type of this entity.
Reimplemented from OdIfc2x2_final::IfcTextureCoordinate.
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overridevirtual |
Resets a value for the specified attribute.
| explicitAttrName | [in] Explicit name of the attribute to reset. |
Reimplemented from OdIfc2x2_final::IfcTextureCoordinate.
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overridevirtual |
Resets a value for the specified attribute.
| explicitAttrDef | [in] Explicit definition that represents an attribute to reset. |
Reimplemented from OdIfc2x2_final::IfcTextureCoordinate.
| OdDAI::SetOfOdDAIObjectId & OdIfc2x2_final::IfcTextureMap::vertexBasedTextures | ( | ) |
Returns the value of VertexBasedTextures attribute. This attribute represents a set of texture vertex assignment to a face within a vertex-based geometry.
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protected |
Definition at line 190 of file Ifc2x2_Final/IfcTextureMapAutoImpl.h.