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ColorMap Class ReferenceThis class maps a range of value(s) to colors.
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#include <ColorMap.h>
Inheritance diagram for ColorMap 
[legend]Collaboration diagram for ColorMap:
[legend]List of all members.
Public Methods |
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| DECLARE_ABSTRACT_CLASS (ColorMap,Object) |
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| ColorMap () |
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virtual | ~ColorMap () |
| virtual Color | getColor (const double value) |
| | Calculates the color for the given value. More...
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| virtual Color | getColor (const Vector2 value) |
| | Calculates the color for the given vector. More...
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| virtual Color | getColor (const Vector3 value) |
| | Calculates the color for the given vector. More...
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Detailed Description
This class maps a range of value(s) to colors.
The input to this class and its childs are either a single value or a two or three dimensional vector. The vector is typically generated by a Pattern Object. Each component of the value has a range of 0..1. The result is a color value. The inharetee of this class has to specify how the value maps to color (e.g. a bitmap or a calculated relation). -
Author(s):
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Stefan Michel
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See also:
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XYZPigment , Pattern
Member Function Documentation
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Color ColorMap::getColor (
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const Vector3 value ) [virtual]
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Calculates the color for the given vector.
Default implementation is to call the on dimensional version of this method with the x-component of the vector. -
Parameters:
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| value
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The value of each component must be in the intervall of 0..1 |
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Color ColorMap::getColor (
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const Vector2 value ) [virtual]
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Calculates the color for the given vector.
Default implementation is to call the on dimensional version of this method with the x-component of the vector. -
Parameters:
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| value
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The value of each component must be in the intervall of 0..1 |
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Color ColorMap::getColor (
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const double value ) [virtual]
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Calculates the color for the given value.
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Parameters:
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| value
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The value must be in the intervall of 0..1 |
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The documentation for this class was generated from the following file:
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