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bw_video_texture(video) Animation bw_video_texture(video)

NAME

bw_video_texture - texture subclass that can read JPEG JFIF files

DESCRIPTION

A texture subclass that can read JPEG JFIF files. JPEG files can be created by the Parallax Software on SUN4s.

SUPERCLASS

texture

INSTANCE VARIABLES

threshold_min If a pixel value in the texture map is less than this value, the texture map alpha value will be set so the pixel is transparent. The value can be in the range (0-255). The default is 0.

threhold_min If a pixel value in the texture map is greater than this value, the texture map alpha value will be set so that the pixel is transparent. The value can be in the range (0-255). The default is 255.

MESSAGES

file=filename Set the name of the file to be used for this texture map. This should be a JPEG JFIF format file.

file? Get the name of the file associated with this texture object.

read! Read in the texture map file specified by the instance variable