<program-instance> ( program: program -- instance: program-instance )
GPU-accelerated rendering » Shader objects

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Vocabulary
gpu.shaders

Inputs

program

a program

Outputs

instance

a program-instance

Word description
Compiles and links an instance of program for the current graphics context. If an instance already exists for program in the current context, it is reused.

Definition

USING: accessors assocs gpu.shaders.private kernel namespaces
typed ui.gadgets.worlds ;

IN: gpu.shaders

TYPED: <program-instance>
    ( program: program -- instance: program-instance )
    [ find-program-instance dup world get ] keep
    instances>> set-at ;