<multi-vertex-array-object> ( vertex-formats program-instance -- vertex-array )

Vocabulary

gpu.shaders.private

Inputs

vertex-formats	an object
program-instance	an object

Outputs

vertex-array

an object

Definition

USING: gpu.shaders kernel opengl opengl.gl sequences
ui.gadgets.worlds ;

IN: gpu.shaders.private

:: <multi-vertex-array-object>
    ( vertex-formats program-instance -- vertex-array )
    gen-vertex-array :> handle handle glBindVertexArray
    vertex-formats normalize-vertex-formats program-instance
    (bind-vertex-array) handle program-instance vertex-formats
    [ first ?>buffer ] map vertex-array-object boa
    window-resource ; inline