wonder.js/lib/js/src/service/state/render/vboBuffer/ElementArrayBufferRenderService.js

3d webgl engine

'use strict';

var PoolVboBufferService$Wonderjs = require("../../../record/main/vboBuffer/PoolVboBufferService.js");
var GetVboBufferRenderService$Wonderjs = require("./GetVboBufferRenderService.js");

function create16Buffer(gl, data, state) {
  var buffer = PoolVboBufferService$Wonderjs.getElementArrayBuffer(gl, state[/* vboBufferRecord */1]);
  gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, buffer);
  gl.bufferData(gl.ELEMENT_ARRAY_BUFFER, data, gl.STATIC_DRAW);
  gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, null);
  return buffer;
}

function create32Buffer(gl, data, state) {
  var buffer = PoolVboBufferService$Wonderjs.getElementArrayBuffer(gl, state[/* vboBufferRecord */1]);
  gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, buffer);
  gl.bufferData(gl.ELEMENT_ARRAY_BUFFER, data, gl.STATIC_DRAW);
  gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, null);
  return buffer;
}

function getOrCreate16Buffer(gl, param, getDataFunc, state) {
  return GetVboBufferRenderService$Wonderjs.getOrCreateIndexBuffer(gl, /* tuple */[
              param[0],
              param[1],
              getDataFunc
            ], create16Buffer, state);
}

function getOrCreate32Buffer(gl, param, getDataFunc, state) {
  return GetVboBufferRenderService$Wonderjs.getOrCreateIndexBuffer(gl, /* tuple */[
              param[0],
              param[1],
              getDataFunc
            ], create32Buffer, state);
}

exports.create16Buffer = create16Buffer;
exports.create32Buffer = create32Buffer;
exports.getOrCreate16Buffer = getOrCreate16Buffer;
exports.getOrCreate32Buffer = getOrCreate32Buffer;
/* PoolVboBufferService-Wonderjs Not a pure module */