if (block == DecimationBlocks.blockPowergenerator) {
                        ScaledResolution res = new ScaledResolution(mc, mc.displayWidth, mc.displayHeight);
                        FontRenderer fr = mc.fontRendererObj;
                        String text = "Right-click to charge battery";
                        int width = fr.getStringWidth(text);

                        int x = (res.getScaledWidth() - width) / 2;
                        int y = res.getScaledHeight() / 2 - 7 - fr.FONT_HEIGHT + 30;

                    glPushMatrix();
                    glScalef(-1, -1, 1);

                        Gui.drawRect(x - 2, y - 3, x + width + 2, y + fr.FONT_HEIGHT + 2, 0x55000000);
                        fr.drawString(text, x, y, 0xFFFFFF);

                    glPopMatrix();

                }