TextureEvaluator Class |
This is the interface to a lightweight object capable of evaluating texture color throughout uvw space. Derive from this class to create your own texture evaluator to return from a custom RenderTexture.
Inheritance HierarchyNamespace: Rhino.Render
Assembly: RhinoCommon (in RhinoCommon.dll)
SyntaxThe TextureEvaluator type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | TextureEvaluator | Obsolete.
Base class constructor
|
| TextureEvaluator(RenderTextureTextureEvaluatorFlags) |
Base class constructor
|
Methods| Name | Description | |
|---|---|---|
 | Dispose |
For Dispose pattern
|
| Dispose(Boolean) |
For Dispose pattern
|
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
| Finalize |
For Dispose pattern
(Overrides ObjectFinalize.) |
| GetColor(Point3d, Vector3d, Vector3d) |
Get the color of the texture at a particular point in uvw space.
May be called from within a rendering shade pipeline.
note For ray differentials see Pharr Humphreys, "Physically Based Rendering", chapter 11.
|
| GetColor(Point3d, Vector3d, Vector3d, Color4f) |
Optimized version of GetColor for callers. Much faster in the case of a native (C++) evaluator.
|
| GetHashCode | Serves as the default hash function. (Inherited from Object.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| Initialize |
Call this function before calling GetColor for the first time. Ideally, this should
be on the main thread, but you can also call it on a worker thread as long as you
are sure that Initialize() or GetColor() cannot be called at the same time on another thread.
|
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
| WriteToByteArray | Obsolete.
Fast access to bitmap evaluator - supply size (which you will probably have received from CRhRdkTexture::PixelSize) to see
if the data can be extracted direct to a width*height*4 array of unsigned chars.
|
| WriteToByteArray2 |
Fast access to bitmap evaluator - supply size (which you will probably have received from CRhRdkTexture::PixelSize) to see
if the data can be extracted direct to a width*height*4 array of unsigned chars.
|
| WriteToFloatArray | Obsolete.
Fast access to bitmap evaluator - supply size (which you will probably have received from CRhRdkTexture::PixelSize) to see
if the data can be extracted direct to a width*height*4 array of unsigned chars.
|
| WriteToFloatArray2 |
Fast access to bitmap evaluator - supply size (which you will probably have received from CRhRdkTexture::PixelSize) to see
if the data can be extracted direct to a width*height*4 array of unsigned chars.
|
See Also