SoInterpolateVec2f Class Reference
[Engines]
Interpolates 2D floating-point vectors. More...
#include <Inventor/engines/SoInterpolate.h>
Public Member Functions | |
| virtual SoType | getTypeId () const |
| SoInterpolateVec2f () | |
Static Public Member Functions | |
| static SoType | getClassTypeId () |
Public Attributes | |
| SoMFVec2f | input0 |
| SoMFVec2f | input1 |
Detailed Description
Interpolates 2D floating-point vectors.
This engine linearly interpolates between two 2D vectors, based on the alpha input value. The alpha value should be between 0.0 and 1.0.
The input fields can have multiple vectors, allowing the engine to interpolate several objects in parallel. One of the inputs may have more values than the other. In that case, the last value of the shorter input will be repeated as necessary.
FILE FORMAT/DEFAULT
- InterpolateVec2f {
| alpha | 0 |
| input0 | 0 0 |
| input1 | 0 0 |
SEE ALSO
SoEngineOutput, SoInterpolateFloat, SoInterpolateRotation, SoInterpolateVec3f, SoInterpolateVec4f
Constructor & Destructor Documentation
| SoInterpolateVec2f::SoInterpolateVec2f | ( | ) |
Constructor.
Member Function Documentation
| static SoType SoInterpolateVec2f::getClassTypeId | ( | ) | [static] |
Returns the type identifier for this class.
Reimplemented from SoInterpolate.
| virtual SoType SoInterpolateVec2f::getTypeId | ( | ) | const [virtual] |
Returns the type identifier for this specific instance.
Reimplemented from SoInterpolate.
Member Data Documentation
The engine linearly interpolates from input0 to input1.
The engine linearly interpolates from input0 to input1.
The documentation for this class was generated from the following file:
- Inventor/engines/SoInterpolate.h