BlockModelRenderer.java 文件源码

public boolean renderModelAmbientOcclusion(IBlockAccess blockAccessIn, IBakedModel modelIn, Block blockIn, BlockPos blockPosIn, WorldRenderer worldRendererIn, boolean checkSides)
{
    boolean flag = false;
    float[] afloat = new float[EnumFacing.values().length * 2];
    BitSet bitset = new BitSet(3);
    BlockModelRenderer.AmbientOcclusionFace blockmodelrenderer$ambientocclusionface = new BlockModelRenderer.AmbientOcclusionFace();

    for (EnumFacing enumfacing : EnumFacing.values())
    {
        List<BakedQuad> list = modelIn.getFaceQuads(enumfacing);

        if (!list.isEmpty())
        {
            BlockPos blockpos = blockPosIn.offset(enumfacing);

            if (!checkSides || blockIn.shouldSideBeRendered(blockAccessIn, blockpos, enumfacing))
            {
                this.renderModelAmbientOcclusionQuads(blockAccessIn, blockIn, blockPosIn, worldRendererIn, list, afloat, bitset, blockmodelrenderer$ambientocclusionface);
                flag = true;
            }
        }
    }

    List<BakedQuad> list1 = modelIn.getGeneralQuads();

    if (list1.size() > 0)
    {
        this.renderModelAmbientOcclusionQuads(blockAccessIn, blockIn, blockPosIn, worldRendererIn, list1, afloat, bitset, blockmodelrenderer$ambientocclusionface);
        flag = true;
    }

    return flag;
}