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WebGLRenderingContext: bindAttribLocation() method

files/en-us/web/api/webglrenderingcontext/bindattriblocation/index.md

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{{APIRef("WebGL")}}{{AvailableInWorkers}}

The WebGLRenderingContext.bindAttribLocation() method of the WebGL API binds a generic vertex index to an attribute variable.

Syntax

js-nolint
bindAttribLocation(program, index, name)

Parameters

  • program
    • : A {{domxref("WebGLProgram")}} object to bind.
  • index
    • : A {{domxref("WebGL_API/Types", "GLuint")}} specifying the index of the generic vertex to bind.
  • name
    • : A string specifying the name of the variable to bind to the generic vertex index. This name cannot start with "webgl_" or "_webgl_", as these are reserved for use by WebGL.

Return value

None ({{jsxref("undefined")}}).

Examples

js
gl.bindAttribLocation(program, colorLocation, "vColor");

Specifications

{{Specifications}}

Browser compatibility

{{Compat}}

See also

  • {{domxref("WebGLRenderingContext.getActiveAttrib()")}}
  • {{domxref("WebGLRenderingContext.getAttribLocation()")}}
  • {{domxref("WebGLRenderingContext.getVertexAttrib()")}}