Prepared data container for QgsPointCloudRgbRenderer. More...
#include <qgspointcloudrgbrenderer.h>
Public Member Functions | |
| QColor | pointColor (const QgsPointCloudBlock *block, int i, double z) override |
| An optimised method of retrieving the color of a point from a point cloud block. More... | |
| bool | prepareBlock (const QgsPointCloudBlock *block) override |
| Prepares the renderer for using the specified block. More... | |
| QSet< QString > | usedAttributes () const override |
| Returns the set of attributes used by the prepared point cloud renderer. More... | |
 Public Member Functions inherited from QgsPreparedPointCloudRendererData | |
| virtual | ~QgsPreparedPointCloudRendererData () |
| virtual QColor | pointColor (const QgsPointCloudBlock *block, int i, double z)=0 |
| An optimised method of retrieving the color of a point from a point cloud block. More... | |
| virtual bool | prepareBlock (const QgsPointCloudBlock *block)=0 |
| Prepares the renderer for using the specified block. More... | |
| virtual QSet< QString > | usedAttributes () const =0 |
| Returns the set of attributes used by the prepared point cloud renderer. More... | |
Public Attributes | |
| QString | blueAttribute = QStringLiteral( "Blue" ) |
| std::unique_ptr< QgsContrastEnhancement > | blueContrastEnhancement |
| int | blueOffset = 0 |
| QgsPointCloudAttribute::DataType | blueType |
| QString | greenAttribute = QStringLiteral( "Green" ) |
| std::unique_ptr< QgsContrastEnhancement > | greenContrastEnhancement |
| int | greenOffset = 0 |
| QgsPointCloudAttribute::DataType | greenType |
| QString | redAttribute = QStringLiteral( "Red" ) |
| std::unique_ptr< QgsContrastEnhancement > | redContrastEnhancement |
| int | redOffset = 0 |
| QgsPointCloudAttribute::DataType | redType |
| bool | useBlueContrastEnhancement = false |
| bool | useGreenContrastEnhancement = false |
| bool | useRedContrastEnhancement = false |
Detailed Description
Prepared data container for QgsPointCloudRgbRenderer.
- Note
- Not available in Python bindings.
- Since
- QGIS 3.26
Definition at line 38 of file qgspointcloudrgbrenderer.h.
Member Function Documentation
◆ pointColor()
|
overridevirtual |
An optimised method of retrieving the color of a point from a point cloud block.
Before calling this method prepareBlock() must be called for each incoming point cloud block.
- Since
- QGIS 3.26
Implements QgsPreparedPointCloudRendererData.
Definition at line 302 of file qgspointcloudrgbrenderer.cpp.
◆ prepareBlock()
|
overridevirtual |
Prepares the renderer for using the specified block.
Returns false if preparation failed.
Implements QgsPreparedPointCloudRendererData.
Definition at line 279 of file qgspointcloudrgbrenderer.cpp.
◆ usedAttributes()
|
overridevirtual |
Returns the set of attributes used by the prepared point cloud renderer.
Implements QgsPreparedPointCloudRendererData.
Definition at line 274 of file qgspointcloudrgbrenderer.cpp.
Member Data Documentation
◆ blueAttribute
| QString QgsPointCloudRgbRendererPreparedData::blueAttribute = QStringLiteral( "Blue" ) |
Definition at line 48 of file qgspointcloudrgbrenderer.h.
◆ blueContrastEnhancement
| std::unique_ptr< QgsContrastEnhancement > QgsPointCloudRgbRendererPreparedData::blueContrastEnhancement |
Definition at line 51 of file qgspointcloudrgbrenderer.h.
◆ blueOffset
| int QgsPointCloudRgbRendererPreparedData::blueOffset = 0 |
Definition at line 59 of file qgspointcloudrgbrenderer.h.
◆ blueType
| QgsPointCloudAttribute::DataType QgsPointCloudRgbRendererPreparedData::blueType |
Definition at line 60 of file qgspointcloudrgbrenderer.h.
◆ greenAttribute
| QString QgsPointCloudRgbRendererPreparedData::greenAttribute = QStringLiteral( "Green" ) |
Definition at line 47 of file qgspointcloudrgbrenderer.h.
◆ greenContrastEnhancement
| std::unique_ptr< QgsContrastEnhancement > QgsPointCloudRgbRendererPreparedData::greenContrastEnhancement |
Definition at line 50 of file qgspointcloudrgbrenderer.h.
◆ greenOffset
| int QgsPointCloudRgbRendererPreparedData::greenOffset = 0 |
Definition at line 56 of file qgspointcloudrgbrenderer.h.
◆ greenType
| QgsPointCloudAttribute::DataType QgsPointCloudRgbRendererPreparedData::greenType |
Definition at line 57 of file qgspointcloudrgbrenderer.h.
◆ redAttribute
| QString QgsPointCloudRgbRendererPreparedData::redAttribute = QStringLiteral( "Red" ) |
Definition at line 46 of file qgspointcloudrgbrenderer.h.
◆ redContrastEnhancement
| std::unique_ptr< QgsContrastEnhancement > QgsPointCloudRgbRendererPreparedData::redContrastEnhancement |
Definition at line 49 of file qgspointcloudrgbrenderer.h.
◆ redOffset
| int QgsPointCloudRgbRendererPreparedData::redOffset = 0 |
Definition at line 53 of file qgspointcloudrgbrenderer.h.
◆ redType
| QgsPointCloudAttribute::DataType QgsPointCloudRgbRendererPreparedData::redType |
Definition at line 54 of file qgspointcloudrgbrenderer.h.
◆ useBlueContrastEnhancement
| bool QgsPointCloudRgbRendererPreparedData::useBlueContrastEnhancement = false |
Definition at line 61 of file qgspointcloudrgbrenderer.h.
◆ useGreenContrastEnhancement
| bool QgsPointCloudRgbRendererPreparedData::useGreenContrastEnhancement = false |
Definition at line 58 of file qgspointcloudrgbrenderer.h.
◆ useRedContrastEnhancement
| bool QgsPointCloudRgbRendererPreparedData::useRedContrastEnhancement = false |
Definition at line 55 of file qgspointcloudrgbrenderer.h.
The documentation for this class was generated from the following files:
- /build/qgis-3.28.0+99sid/src/core/pointcloud/qgspointcloudrgbrenderer.h
- /build/qgis-3.28.0+99sid/src/core/pointcloud/qgspointcloudrgbrenderer.cpp
