define-vertex-format ( class vertex-attributes -- )

Vocabulary

gpu.shaders

Inputs

class	a class
vertex-attributes	a sequence

Outputs

None

Word description

Defines a new vertex-format with the binary format specified by the vertex-attribute tuple values in vertex-attributes. The runtime equivalent of VERTEX-FORMAT:. This word must be called inside a compilation unit.

Definition

USING: classes.mixin classes.singleton gpu.shaders.private
kernel words ;

IN: gpu.shaders

: define-vertex-format ( class vertex-attributes -- )
    [
        [
            [ define-singleton-class ]
            [ vertex-format add-mixin-instance ] [ ] tri
        ] [ define-vertex-format-methods ] bi*
    ] [ "vertex-format-attributes" set-word-prop ] 2bi ;