# Class: texcombsrc

The texcombiner source for the function specifies where values should be taken from.

## Hierarchy

    o-+ renderinterface
      o-+ texcombiner
        o-+ texcombsrc

## Methods:

### Method overview:

- constant
- previous
- texture
- texture0
- texture1
- texture2
- texture3
- vertex

constant ()
  returns: (texcombsrc)
  constant value (texture env color)
previous ()
  returns: (texcombsrc)
  previous result
texture ()
  returns: (texcombsrc)
  current texture
texture0 ()
  returns: (texcombsrc)
  texture at unit 0 (needs crossbar capability / higher technique than default)
texture1 ()
  returns: (texcombsrc)
  texture at unit 1 (needs crossbar capability / higher technique than default)
texture2 ()
  returns: (texcombsrc)
  texture at unit 2 (needs crossbar capability / higher technique than default)
texture3 ()
  returns: (texcombsrc)
  texture at unit 3 (needs crossbar capability / higher technique than default)
vertex ()
  returns: (texcombsrc)
  vertex color/alpha

## Inherited Methods: