List of Examples

• 1.1. Load shader function source code
• 1.2. Set fragment shader for slice rendering
• 1.3. Set fragment shader for volume rendering
• 1.4. Set dataSetIds for multi-volume rendering
• 1.5. Calculate data value shader will see
• 1.6. Set data range ids for multiple volumes
• 1.7. Set transfer function ids for multiple volumes
• 1.8. Send data set ids to shader
• 1.9. GLSL vector syntax
• 1.10. Include GLSL header file
• 1.11. Application code to set up for volume combining
• 1.12. CombineData shader
• 1.13. GetData shader
• 1.14. ComputeFragmentColor shader (color * intensity)
• 1.15. ComputeFragmentColor shader (multi-attribute co-blending)
• 2.1. Use of PoMiscTextAttr property node
• 2.2. Use of PoRectangle visualization class
• 2.3. Generate an output file rectangle.iv with unfolded format
• 2.4. Output file rectangle.iv with unfolded output
• 2.5. Output file rectangle.iv with folded output
• 2.6. Set a domain transformation
• 2.7. Set a domain to retain the original aspect ratio
• 2.8. Use of domain to align two rectangles with different locations and dimensions
• 2.9. No domain use for both rectangles but SoTranslation node to the second rectangle
• 2.10. Setting domains for the rectangles without translating the second one
• 2.11. Mixing use of PoRectangle and SoSphere
• 2.12. TRANSFORM_01 method to maintain the sphere’s aspect ratio
• 2.13. Drawing an arrow
• 2.14. A curve and its attributes
• 2.15. A curve which keeps only the polyline
• 2.16. Curve and axes with grid lines and sub-graduations
• 2.17. Using a group of axes
• 2.18. Two curves sharing the same axes
• 2.19. An animated curve
• 2.20. A curve and a histogram sharing two different Y axes but the same X axis
• 2.21. Adding a legend to your set of curves
• 2.22. Adding a legend that is independent of the viewing
• 2.23. Representing a 3D curve
• 2.24. A tube curve
• 2.25. Visualize a skin and a cross-section of a volume mesh
• 2.26. Uses the Po property nodes included in the scene graph
• 2.27. Visualize a skin using a cell filter based on the float value at the cell
• 2.28. Defining a linear data mapping
• 2.29. Defining a data mapping with several colors
• 2.30. A rectangular mesh with undefined values
• 2.31. Creates a regular list of 25 isovalues, bounded by 0 and 10
• 2.32. Defines a non-regular list that contains three isovalues: 0, 8, 12
• 2.33. Use of value legend
• 2.34. Parallel Cartesian grid 2D mesh
• 2.35. Regular Cartesian grid 2D mesh
• 2.36. Indexed 2D mesh
• 2.37. Triangle 2D mesh
• 2.38. Quadrangle 2D mesh
• 2.39. Irregular Cartesian grid 3D mesh
• 2.40. Parallel Cartesian grid 3D mesh
• 2.41. Regular Cartesian grid 3D mesh
• 2.42. Indexed 3D mesh
• 2.43. Tetrahedron mesh
• 2.44. Hexahedron mesh
• 2.45. A 2D Cartesian mesh and its legend
• 4.1. Generation of PostScript output
• 4.2. Generation of HPGL output
• 4.3. Generation of CGM output
• 4.4. Generation of GDI output
• 4.5. Generation of PDF3D output
• 4.6. Generation of U3D output