Basic HTML version of Foils prepared March 4 1998

Foil 162 PixelTexture Node

From VRML 2 Basic Concepts and Definitions CPS616 -- Information Track of CPS -- Spring Semester 98. by Zeynep Ozdemir, Rob Baker, Meryem Ispirli, Geoffrey C. Fox
VRML2.0 PixelTexture Node
PixelTexture {
image 0 0 0 # exposedField SFImage
repeatS TRUE # field SFBool
repeatT TRUE # field SFBool
}
image field specifies the image size and pixel values for a texture image used to texture map a shape. The first three integer values in the image field are
The width of the image, in pixels
  • The height of the image, in pixels
  • The number of 8-bit bytes for each pixel. (0: disable textureing for the shape, 1: Grayscale, 2: Grayscale with alpha, 3: RGB, 4: RGB with alpha) Integer pixel values are typically specified using hexadecimal notation.

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