RenderItemFrame.java 文件源码

/**
 * Renders the desired {@code T} type Entity.
 */
public void doRender(EntityItemFrame entity, double x, double y, double z, float entityYaw, float partialTicks)
{
    GlStateManager.pushMatrix();
    BlockPos blockpos = entity.getHangingPosition();
    double d0 = (double)blockpos.getX() - entity.posX + x;
    double d1 = (double)blockpos.getY() - entity.posY + y;
    double d2 = (double)blockpos.getZ() - entity.posZ + z;
    GlStateManager.translate(d0 + 0.5D, d1 + 0.5D, d2 + 0.5D);
    GlStateManager.rotate(180.0F - entity.rotationYaw, 0.0F, 1.0F, 0.0F);
    this.renderManager.renderEngine.bindTexture(TextureMap.LOCATION_BLOCKS_TEXTURE);
    BlockRendererDispatcher blockrendererdispatcher = this.mc.getBlockRendererDispatcher();
    ModelManager modelmanager = blockrendererdispatcher.getBlockModelShapes().getModelManager();
    IBakedModel ibakedmodel;

    if (entity.getDisplayedItem() != null && entity.getDisplayedItem().getItem() == Items.FILLED_MAP)
    {
        ibakedmodel = modelmanager.getModel(this.mapModel);
    }
    else
    {
        ibakedmodel = modelmanager.getModel(this.itemFrameModel);
    }

    GlStateManager.pushMatrix();
    GlStateManager.translate(-0.5F, -0.5F, -0.5F);

    if (this.renderOutlines)
    {
        GlStateManager.enableColorMaterial();
        GlStateManager.enableOutlineMode(this.getTeamColor(entity));
    }

    blockrendererdispatcher.getBlockModelRenderer().renderModelBrightnessColor(ibakedmodel, 1.0F, 1.0F, 1.0F, 1.0F);

    if (this.renderOutlines)
    {
        GlStateManager.disableOutlineMode();
        GlStateManager.disableColorMaterial();
    }

    GlStateManager.popMatrix();
    GlStateManager.translate(0.0F, 0.0F, 0.4375F);
    this.renderItem(entity);
    GlStateManager.popMatrix();
    this.renderName(entity, x + (double)((float)entity.facingDirection.getFrontOffsetX() * 0.3F), y - 0.25D, z + (double)((float)entity.facingDirection.getFrontOffsetZ() * 0.3F));
}