<multi-vertex-array> ( vertex-formats program-instance -- vertex-array )
GPU-accelerated rendering » Shader objects

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Vocabulary
gpu.shaders

Inputs

vertex-formats	a list of buffer-ptr/vertex-format pairs
program-instance	a program-instance

Outputs

vertex-array

a vertex-array

Word description
Creates a new vertex-array to feed data to program-instance from the set of buffers specified in vertex-formats. The first element of each pair in vertex-formats can be either a buffer-ptr or a buffer; in the latter case, vertex data in the associated format is read from the beginning of the buffer.

See also
vertex-array, <vertex-array>, <vertex-array*>

Definition

USING: gpu.private gpu.shaders.private kernel namespaces ;

IN: gpu.shaders

: <multi-vertex-array>
    ( vertex-formats program-instance -- vertex-array )
    has-vertex-array-objects? get
    [ <multi-vertex-array-object> ]
    [ <multi-vertex-array-collection> ] if ; inline