public void setClearFlags(boolean color, boolean depth, boolean stencil) {
        this.clearColor = color;
        this.clearDepth = depth;
        this.clearStencil = stencil;
    }
Sets the clear flags (color, depth, stencil) in one call.

@param color If color buffer clearing should be enabled.
@param depth If depth buffer clearing should be enabled.
@param stencil If stencil buffer clearing should be enabled.

@see #setClearColor(boolean)
@see #setClearDepth(boolean)
@see #setClearStencil(boolean)
jme3-core/src/main/java/com/jme3/renderer/ViewPort.java