var Identity = require('../../renderer/webgl/mvp/Identity'); 
var Scale = require('../../renderer/webgl/mvp/Scale'); 
var Translate = require('../../renderer/webgl/mvp/Translate'); 
var ViewLoad2D = require('../../renderer/webgl/mvp/ViewLoad2D'); 
var StaticTilemapLayerWebGLRenderer = function (renderer, src, camera){ 
var gl = renderer.gl; 
var pipeline = src.pipeline; 
renderer.flush(); 
var pipelineVertexBuffer = pipeline.vertexBuffer; 
Identity(src); 
Translate(src, src.x - (camera.scrollX * src.scrollFactorX), src.y - (camera.scrollY * src.scrollFactorY), 0); 
Scale(src, src.scaleX, src.scaleY, 1); 
ViewLoad2D(src, camera.matrix.matrix); 
renderer.pipelines.set(pipeline); 
renderer.setMatrix4(pipeline.program, 'uModelMatrix', false , src.modelMatrix); 
renderer.setMatrix4(pipeline.program, 'uViewMatrix', false , src.viewMatrix); 
renderer.setMatrix4(pipeline.program, 'uProjectionMatrix', false , pipeline.projectionMatrix); 
for (var i = 0; 
i < _AN_Read_length('length', src.tileset); i++ ){ 
var tileset = src.tileset[i]; 
var vertexCount = src.vertexCount[i]; 
src.upload(camera, i); 
if (vertexCount > 0) { 
if (pipeline.forceZero) { 
pipeline.setGameObject(src, tileset); 
} 
 else { 
renderer.setTextureZero(tileset.glTexture); 
} 
gl.drawArrays(gl.TRIANGLES, 0, vertexCount); 
} 
} 
renderer.resetTextures(); 
pipeline.vertexBuffer = pipelineVertexBuffer; 
renderer.currentVertexBuffer = pipelineVertexBuffer; 
pipeline.setAttribPointers(); 
renderer.setMatrix4(pipeline.program, 'uModelMatrix', false , pipeline.modelMatrix); 
renderer.setMatrix4(pipeline.program, 'uViewMatrix', false , pipeline.viewMatrix); 
renderer.setMatrix4(pipeline.program, 'uProjectionMatrix', false , pipeline.projectionMatrix); 
} 
; 
module.exports = StaticTilemapLayerWebGLRenderer;