Texture Class


Summary

Class texture provides a method for reading an image and storing it in a new 2D
texture object.


State

 char	*filename	path to the image file
 uint	ID		texture object ID number

 	texture()

		Set default values.

 void	dump(char *append="")

		Dump texture state, followed by the append string.

 uint	read_2D(char *filename)

		Read an image file into a new texture object.

		Return ID upon success, zero upon failure.