Point Cloud example

Procedurally generated point cloud using a custom shader in order to vary the size of the points.

In this context, the point cloud is used to materialize a surface.

FILES:

• Inventor/Features/PointCloud/src/pointcloud.cxx
• Inventor/Features/PointCloud/src/DoubleSpinBoxSliderWidget.h
• Inventor/Features/PointCloud/src/DoubleSpinBoxSliderWidget.cxx
• Inventor/Features/PointCloud/src/AbstractSpinBoxSliderWidget.h
• Inventor/Features/PointCloud/src/AbstractSpinBoxSliderWidget.cxx

SEE ALSO

SoDrawStyle, SoVertexProperty, SoShaderProgram, SoShaderObject

SCREENSHOT: