PoStreamLineMotion Class Reference
[Representation]
Representation of streamlines with motion of colors.
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#include <MeshViz/3Ddata/PoStreamLineMotion.h>
Public Member Functions | |
| virtual SoType | getTypeId () const |
| virtual const SoNodekitCatalog * | getNodekitCatalog () const |
| PoStreamLineMotion () | |
| virtual void | rebuild () |
Static Public Member Functions | |
| static SoType | getClassTypeId () |
| static const SoNodekitCatalog * | getClassNodekitCatalog () |
Public Attributes | |
| SoSFFloat | lineWidth |
| SoSFColor | lineColor |
| SoSFColor | particleColor |
Detailed Description
Representation of streamlines with motion of colors.
Class to visualize streamlines on a mesh, with a motion of color on the lines that simulates a animation of particles. Each line is drawn with only 2 colors : lineColor is the background color of the streamline, and particleColor is the color of some parts of the line that move during visualization. The field PoMesh::coloringType and PoMesh::valuesIndex are not used by this class.
FILE FORMAT/DEFAULT
- PoStreamLineMotion {
- MeshViz/3Ddata/PoStreamLineMotion.h
| lineWidth | 2.0 |
| lineColor | SbColor(0.0,0.0,0.4) |
| particleColor | SbColor(0.0,0.9,0.9) |
| pulseFrequency | 5 |
| shiftStart | 0.0 |
| timeStep | 1.0 |
| isStartRandomized | TRUE |
| isBlinking | TRUE |
| viewFrame | 0 |
| blinkSpeed | 3.0 |
| valuesIndex | -1 |
| coloringType | COLOR_INHERITED |
| vecsIndex | -1 |
| valuesIndexForCellFilter | -1 |
| moduleDataMapping | NULL |
| startPoints | SbVec3f(0,0,0) |
| maxLifetime | 0 (i.e. infinite) |
| maxLength | 0 (i.e. infinite) |
| minSpeed | 0 (i.e. infinite) |
| integrationStepLengthFactor | 0.3 |
| integrationMaxStepNumber | 0 (i.e. infinite) |
| integrationDirection | FORWARD |
| colors | (SbColor(1,0,0) |
CATALOG PARTS
- PoStreamLineMotion {
- Separator alternateRep (from PoBase) {
- AppearanceKit appearance (from PoBase)
- Specifies the appearance of all the kit. By default lightModel.model=BASE_COLOR.
material.diffuseColor is set when the kit is rebuilt, if the field coloringType
is different from COLOR_INHERITED.
- MatrixTransform domainTransform (from PoBase)
- Corresponds to the domain transformation.
- Group groupStreamLineMotion
- Contains a SoMaterialBinding, a SoDrawStyle, a SoCoordinate3, a
SoBlinker node and a SoLineSet node. The SoBlinker node contains NF SoGroup
nodes called frame_group, where NF = pulseFrequency. Each frame_group contains
a SoMaterial node.
- }
- }
Constructor & Destructor Documentation
| PoStreamLineMotion::PoStreamLineMotion | ( | ) |
Constructor.
Member Function Documentation
| static const SoNodekitCatalog* PoStreamLineMotion::getClassNodekitCatalog | ( | ) | [static] |
Returns the SoNodekitCatalog for this class.
Reimplemented from PoStreamParticleMotion.
| static SoType PoStreamLineMotion::getClassTypeId | ( | ) | [static] |
Returns the type identifier for this class.
Reimplemented from PoStreamParticleMotion.
| virtual const SoNodekitCatalog* PoStreamLineMotion::getNodekitCatalog | ( | ) | const [virtual] |
Returns the SoNodekitCatalog for this instance.
Reimplemented from PoStreamParticleMotion.
| virtual SoType PoStreamLineMotion::getTypeId | ( | ) | const [virtual] |
Returns the type identifier for this specific instance.
Reimplemented from PoStreamParticleMotion.
| virtual void PoStreamLineMotion::rebuild | ( | ) | [virtual] |
Member Data Documentation
Color of each streamlines.
SbColor(0.0,0.0,0.4) by default.
Convenience field to set the width line attribute of each streamline drawn.
2.0 by default.
Color of the particles that move along the streamline.
SbColor(0.0,0.9,0.9).
The documentation for this class was generated from the following file: