Modes are different ways your shader will render under different passes or conditions.

A mode can be specified in three ways:

• Mode()
• Mode( S_MODE_COMBO ) - sets the combo when this mode is active
• Mode( "mode_fallback.shader" ) - uses a different shader for this mode

Your typical modes section might look like:

MODES
{
    Forward();
    Depth();
}

Supported Modes