private void renderMissing(PlayerEntity player, ItemStack stack, IBuildView view, RenderSorter sorter) {
        int energyCost = ((GadgetCopyPaste) stack.getItem()).getEnergyCost(stack);
        IItemIndex index = InventoryHelper.index(stack, player);
        boolean overwrite = Config.GENERAL.allowOverwriteBlocks.get();
        BlockItemUseContext useContext = new BlockItemUseContext(new ItemUseContext(player, Hand.MAIN_HAND, VectorHelper.getLookingAt(player, stack)));
        InvertedPlacementEvaluator evaluator = new InvertedPlacementEvaluator(
                sorter.getOrderedTargets(),
                new PlacementChecker(
                stack.getCapability(CapabilityEnergy.ENERGY).map(SimulateEnergyStorage::new),
                t -> energyCost,
                index,
                (c, t) -> overwrite ? c.getWorld().getBlockState(t.getPos()).isReplaceable(useContext) : c.getWorld().isAirBlock(t.getPos()),
                        false),
                view.getContext());
        //GL14.glBlendColor(1F, 1F, 1F, 0.35f); //Set the alpha of the blocks we are rendering
        //GlStateManager.alphaFunc(GL11.GL_GREATER, 0.0001F);
        BufferBuilder bufferBuilder = Tessellator.getInstance().getBuffer();
        GlStateManager.disableTexture();
        GlStateManager.depthMask(false);
        bufferBuilder.begin(GL14.GL_QUADS, DefaultVertexFormats.POSITION_COLOR);
        BlockState redGlass = Blocks.RED_STAINED_GLASS.getDefaultState();
        Random rand = new Random();
        for (PlacementTarget target : evaluator) { //Now run through the UNSORTED list of coords, to show which blocks won't place if you don't have enough of them.
            GlStateManager.pushMatrix();//Push matrix again just because
            BlockPos pos = target.getPos();
            /*GlStateManager.translatef(pos.getX(), pos.getY(), pos.getZ());//Now move the render position to the coordinates we want to render at
            GlStateManager.rotatef(- 90.0F, 0.0F, 1.0F, 0.0F); //Rotate it because i'm not sure why but we need to
            GlStateManager.translatef(- 0.005f, - 0.005f, 0.005f);*/
            //GlStateManager.scalef(1.01f, 1.01f, 1.01f);
            renderBox(bufferBuilder, pos);
            //getMc().getBlockRendererDispatcher().renderBlock(redGlass, pos, player.world, bufferBuilder, rand, EmptyModelData.INSTANCE);
            //getMc().getBlockRendererDispatcher().renderBlockBrightness(Blocks.RED_STAINED_GLASS.getDefaultState(), 1f);
            //Move the render position back to where it was
            GlStateManager.popMatrix();
        }
        Tessellator.getInstance().draw();
        GlStateManager.depthMask(true);
        GlStateManager.enableTexture();
    }

    private void renderBox(BufferBuilder bufferBuilder, BlockPos pos) {
        float red = 1;
        float green = 0;
        float blue = 0;
        float alpha = 0.5f;
        double x = pos.getX()-0.001;
        double y = pos.getY()-0.001;
        double z = pos.getZ()-0.001;
        double xEnd = pos.getX()+1.001;
        double yEnd = pos.getY()+1.001;
        double zEnd = pos.getZ()+1.001;
        //front-side
        bufferBuilder.pos(x, y, z).color(red, green, blue, alpha).endVertex();
        bufferBuilder.pos(xEnd, y, z).color(red, green, blue, alpha).endVertex();
        bufferBuilder.pos(xEnd, yEnd, z).color(red, green, blue, alpha).endVertex();
        bufferBuilder.pos(x, yEnd, z).color(red, green, blue, alpha).endVertex();
        //left-side
        bufferBuilder.pos(x, y, z).color(red, green, blue, alpha).endVertex();
        bufferBuilder.pos(x, y, zEnd).color(red, green, blue, alpha).endVertex();
        bufferBuilder.pos(x, yEnd, zEnd).color(red, green, blue, alpha).endVertex();
        bufferBuilder.pos(x, yEnd, z).color(red, green, blue, alpha).endVertex();
        //bottom
        bufferBuilder.pos(x, y, z).color(red, green, blue, alpha).endVertex();
        bufferBuilder.pos(xEnd, y, z).color(red, green, blue, alpha).endVertex();
        bufferBuilder.pos(xEnd, y, zEnd).color(red, green, blue, alpha).endVertex();
        bufferBuilder.pos(x, y, zEnd).color(red, green, blue, alpha).endVertex();
        //top
        bufferBuilder.pos(xEnd, yEnd, zEnd).color(red, green, blue, alpha).endVertex();
        bufferBuilder.pos(xEnd, yEnd, z).color(red, green, blue, alpha).endVertex();
        bufferBuilder.pos(x, yEnd, z).color(red, green, blue, alpha).endVertex();
        bufferBuilder.pos(x, yEnd, zEnd).color(red, green, blue, alpha).endVertex();
        //right-side
        bufferBuilder.pos(xEnd, yEnd, zEnd).color(red, green, blue, alpha).endVertex();
        bufferBuilder.pos(xEnd, yEnd, z).color(red, green, blue, alpha).endVertex();
        bufferBuilder.pos(xEnd, y, z).color(red, green, blue, alpha).endVertex();
        bufferBuilder.pos(xEnd, y, zEnd).color(red, green, blue, alpha).endVertex();
        //back-side
        bufferBuilder.pos(xEnd, yEnd, zEnd).color(red, green, blue, alpha).endVertex();
        bufferBuilder.pos(x, yEnd, zEnd).color(red, green, blue, alpha).endVertex();
        bufferBuilder.pos(x, y, zEnd).color(red, green, blue, alpha).endVertex();
        bufferBuilder.pos(xEnd, y, zEnd).color(red, green, blue, alpha).endVertex();
    }