get-viewport-state ( -- viewport-state: viewport-state )

Vocabulary

gpu.state

Inputs

None

Outputs

viewport-state

a viewport-state

Word description

Retrieves the current GPU viewport-state.

See also

viewport-state, <viewport-state>

Definition

USING: opengl.gl typed ;

IN: gpu.state

TYPED: get-viewport-state
    ( -- viewport-state: viewport-state )
    GL_VIEWPORT get-gl-rect <viewport-state> ;