@xeokit/xeokit-sdk/src/viewer/scene/model/vbo/batching/points/VBOBatchingPointsRenderer.js

3D BIM IFC Viewer SDK for AEC engineering applications. Open Source JavaScript Toolkit based on pure WebGL for top performance, real-world coordinates and full double precision

import {VBORenderer} from "../../VBORenderer.js";

/**
 * @private
 */


export class VBOBatchingPointsRenderer extends VBORenderer {
    _draw(drawCfg) {
        const {gl} = this._scene.canvas;

        const {
            state,
            frameCtx,
            incrementDrawState,
        } = drawCfg;

        gl.drawArrays(gl.POINTS, 0, state.positionsBuf.numItems);

        if (incrementDrawState) {
            frameCtx.drawArrays++;
        }
    }
}