Type Alias WebGLStates

type WebGLStates = {
    activeTexture: number;
    arrayBufferBinding: WebGLBuffer | null;
    blend: boolean;
    blendColor: [number, number, number, number];
    blendDstAlpha: number;
    blendDstRgb: number;
    blendEquationAlpha: number;
    blendEquationRgb: number;
    blendSrcAlpha: number;
    blendSrcRgb: number;
    colorClearValue: [number, number, number, number];
    colorWriteMask: [boolean, boolean, boolean, boolean];
    copyReadBufferBinding: WebGLBuffer | null;
    copyWriteBufferBinding: WebGLBuffer | null;
    cullFace: boolean;
    cullFaceMode: number;
    currentProgram: WebGLProgram | null;
    depthClearValue: number;
    depthFunc: number;
    depthRange: [number, number];
    depthTest: boolean;
    depthWriteMask: boolean;
    dither: boolean;
    drawFramebufferBinding: WebGLFramebuffer | null;
    elementArrayBufferBinding: WebGLBuffer | null;
    frontFace: number;
    lineWidth: number;
    pixelPackBufferBinding: WebGLBuffer | null;
    pixelUnpackBufferBinding: WebGLBuffer | null;
    polygonOffsetFactor: number;
    polygonOffsetFill: boolean;
    polygonOffsetUnits: number;
    rasterizerDiscard: boolean;
    readFramebufferBinding: WebGLFramebuffer | null;
    renderbufferBinding: WebGLRenderbuffer | null;
    sampleAlphaToCoverage: boolean;
    sampleCoverage: boolean;
    sampleCoverageInvert: boolean;
    sampleCoverageValue: number;
    scissorBox: [number, number, number, number];
    scissorTest: boolean;
    stencilBackFail: number;
    stencilBackFunc: number;
    stencilBackPassDepthFail: number;
    stencilBackPassDepthPass: number;
    stencilBackRef: number;
    stencilBackValueMask: number;
    stencilBackWriteMask: number;
    stencilClearValue: number;
    stencilFail: number;
    stencilFunc: number;
    stencilPassDepthFail: number;
    stencilPassDepthPass: number;
    stencilRef: number;
    stencilTest: boolean;
    stencilValueMask: number;
    stencilWriteMask: number;
    textureBindings: {
        sampler: WebGLSampler | null;
        texture2D: WebGLTexture | null;
        texture2DArray: WebGLTexture | null;
        texture3D: WebGLTexture | null;
        textureCubeMap: WebGLTexture | null;
    }[];
    transformFeedbackBinding: WebGLTransformFeedback
    | null;
    uniformBufferBinding: WebGLBuffer | null;
    vertexArrayBinding: WebGLVertexArrayObject | null;
    viewport: [number, number, number, number];
}