#include <GiPointCloud.h>
Classes | |
| struct | Components |
| struct | ComponentsRaw |
Public Types | |
| enum | Component { kVertexComponent = 0 , kColorComponent , kNormalComponent , kNumComponents } |
| enum | ExtraComponent { kTransparencyComponent = kNumComponents , kNumExtraComponents } |
| enum | ComponentMask { kNoComponents = 0 , kColors = (1 << 0) , kTransparencies = (1 << 1) , kNormals = (1 << 2) } |
| enum | DataSize { kDataSizeByte = 0 , kDataSizeWord , kDataSizeFloat , kDataSizeDouble } |
| enum | Flags { kLastComponentFlag = (1 << (kNumComponents << 1)) , kAsyncCall = (kLastComponentFlag << 0) , kPartialData = (kLastComponentFlag << 1) , kLastFlag = kPartialData } |
| typedef OdArray< Components > | ComponentsArray |
| typedef OdArray< ComponentsRaw, OdMemoryAllocator< ComponentsRaw > > | ComponentsRawArray |
Public Member Functions | |
| ODRX_DECLARE_MEMBERS (OdGiPointCloud) | |
| virtual OdUInt32 | totalPointsCount () const =0 |
| virtual OdUInt32 | componentsMask () const |
| virtual OdUInt32 | supportFlags (Component component=kNumComponents) const |
| virtual const OdGeMatrix3d & | globalTransform () const |
| virtual OdInt32 | defaultPointSize () const |
| virtual bool | getExtents (OdGeBoundBlock3d &) const |
| virtual bool | calculateExtents (OdGeExtents3d &extents, const OdGiPointCloudFilter *pFilter=NULL) const |
| virtual bool | isDataCompatible (const OdGiViewport &pVp1, const OdGiViewport &pVp2) const =0 |
| virtual bool | updatePointsData (OdGiPointCloudReceiver *pReceiver, OdUInt32 components=kNoComponents, OdUInt32 flags=0, const OdGiViewport *pVp=NULL, const OdGiViewport *pVpFrom=NULL, OdUInt32 pointSize=0) const =0 |
 Public Member Functions inherited from OdRxObject | |
| ODRX_HEAP_OPERATORS () | |
| OdRxObject () | |
| virtual | ~OdRxObject () |
| virtual OdRxObject * | queryX (const OdRxClass *pClass) const |
| virtual OdRxObject * | x (const OdRxClass *pClass) const |
| virtual OdRxClass * | isA () const |
| virtual void | addRef ()=0 |
| virtual void | release ()=0 |
| virtual long | numRefs () const |
| bool | isKindOf (const OdRxClass *pClass) const |
| virtual OdRxObjectPtr | clone () const |
| virtual void | copyFrom (const OdRxObject *pSource) |
| virtual OdRx::Ordering | comparedTo (const OdRxObject *pOther) const |
| virtual bool | isEqualTo (const OdRxObject *pOther) const |
Static Public Member Functions | |
| static OdUInt32 | addDataSizeFlags (OdUInt32 *pFlags, Component component, DataSize ds) |
| static DataSize | getDataSizeFlags (OdUInt32 flags, Component component) |
| static OdUInt32 | getDefaultDataSizeFlags () |
| Static Public Member Functions inherited from OdRxObject | |
| static OdRxObjectPtr | cast (const OdRxObject *pointer) |
| static OdRxClass * | desc () |
Detailed Description
Basic point cloud interface object.
<group OdGi_Classes>
Definition at line 49 of file GiPointCloud.h.
Member Typedef Documentation
◆ ComponentsArray
Definition at line 117 of file GiPointCloud.h.
◆ ComponentsRawArray
| typedef OdArray<ComponentsRaw, OdMemoryAllocator<ComponentsRaw> > OdGiPointCloud::ComponentsRawArray |
Definition at line 138 of file GiPointCloud.h.
Member Enumeration Documentation
◆ Component
| Enumerator | |
|---|---|
| kVertexComponent | |
| kColorComponent | |
| kNormalComponent | |
| kNumComponents | |
Definition at line 52 of file GiPointCloud.h.
◆ ComponentMask
| Enumerator | |
|---|---|
| kNoComponents | |
| kColors | |
| kTransparencies | |
| kNormals | |
Definition at line 65 of file GiPointCloud.h.
◆ DataSize
| Enumerator | |
|---|---|
| kDataSizeByte | |
| kDataSizeWord | |
| kDataSizeFloat | |
| kDataSizeDouble | |
Definition at line 71 of file GiPointCloud.h.
◆ ExtraComponent
| Enumerator | |
|---|---|
| kTransparencyComponent | |
| kNumExtraComponents | |
Definition at line 60 of file GiPointCloud.h.
◆ Flags
| Enumerator | |
|---|---|
| kLastComponentFlag | |
| kAsyncCall | |
| kPartialData | |
| kLastFlag | |
Definition at line 78 of file GiPointCloud.h.
Member Function Documentation
◆ addDataSizeFlags()
|
inlinestatic |
Helper function to set data type size into flags.
Definition at line 90 of file GiPointCloud.h.
◆ calculateExtents()
|
virtual |
Return extents of point cloud entity.
◆ componentsMask()
|
inlinevirtual |
Returns set of data components available for point cloud entity (see ComponentsMask enum).
Definition at line 149 of file GiPointCloud.h.
◆ defaultPointSize()
|
inlinevirtual |
Returns default point size.
Definition at line 167 of file GiPointCloud.h.
◆ getDataSizeFlags()
|
inlinestatic |
Helper function extracts data type size from flags.
Definition at line 98 of file GiPointCloud.h.
◆ getDefaultDataSizeFlags()
|
inlinestatic |
Returns default point cloud setting (actual for Gi implementation).
Definition at line 105 of file GiPointCloud.h.
◆ getExtents()
|
inlinevirtual |
Return extents of point cloud entity.
Definition at line 172 of file GiPointCloud.h.
◆ globalTransform()
|
inlinevirtual |
Returns global transformation, which should be applied by underlying renderer to render point could data.
Definition at line 163 of file GiPointCloud.h.
◆ isDataCompatible()
|
pure virtual |
Check that point data compatible for specified viewports.
◆ ODRX_DECLARE_MEMBERS()
| OdGiPointCloud::ODRX_DECLARE_MEMBERS | ( | OdGiPointCloud | ) |
◆ supportFlags()
|
inlinevirtual |
Returns format support flags. If set to any component except kNumComponents returns bit flags represent support data type sizes: 1 - byte, 2 - short, 4 - float, 8 - double. For color 2 means OdCmEntityColor+OdCmTransparency combination. If set to kNumComponents return flags (see Flags enum). By default: Vertex as doubles, Colors as OdCmEntityColor, Normals as doubles and No Flags.
Definition at line 157 of file GiPointCloud.h.
◆ totalPointsCount()
|
pure virtual |
Returns total number of points, contained by point cloud entity.
◆ updatePointsData()
|
pure virtual |
Compute point cloud data.
The documentation for this class was generated from the following file: