ImageTexture Class Reference

An Image based Texture that uses a 2D parameterization. More...

#include <textures/ImageTexture.h>

Inheritance diagram for ImageTexture:

[legend]List of all members.

Public Member Functions
	ImageTexture (const Image *_image)
rgb	value (const Vector2 &tex2d, const Vector3 &tex3d, Context &context) const

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Detailed Description

An Image based Texture that uses a 2D parameterization.

ImageTexture takes a pointer to an Image, which allows it to take advantage of any ImageIO plugins that are available.

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Member Function Documentation

rgb ImageTexture::value (  const Vector2 &  tex2d, const Vector3 &  tex3d, Context &  context )  const [virtual]

Lookup the value from a Texture. Parameters: [in]  tex2d  A 2D texture coordinate. [in]  tex3d  A 3D texture coordinate. [in]  context  The rendering context. Returns: The value of the texture for the given coordinates. Implements Texture< rgb >.

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The documentation for this class was generated from the following files:

• ImageTexture.h
• ImageTexture.cc

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