gistfile1.txt

public void drawTextInAir(double x, double y, double z, double partialTicks, String text) {
        if ((Minecraft.getMinecraft().renderViewEntity instanceof EntityPlayer)) {
            EntityPlayer player = (EntityPlayer) Minecraft.getMinecraft().renderViewEntity;
            double iPX = player.prevPosX + (player.posX - player.prevPosX) * partialTicks;
            double iPY = player.prevPosY + (player.posY - player.prevPosY) * partialTicks;
            double iPZ = player.prevPosZ + (player.posZ - player.prevPosZ) * partialTicks;

            GL11.glPushMatrix();

            GL11.glTranslated(-iPX + x + 0.5D, -iPY + y + 1.5D, -iPZ + z + 0.5D);

            float xd = (float) (iPX - (x + 0.5D));
            float zd = (float) (iPZ - (z + 0.5D));
            float rotYaw = (float) (Math.atan2(xd, zd) * 180.0D / 3.141592653589793D);

            GL11.glRotatef(rotYaw + 180.0F, 0.0F, 1.0F, 0.0F);

            GL11.glRotatef(180.0F, 0.0F, 0.0F, 1.0F);
            GL11.glScalef(0.02F, 0.02F, 0.02F);
            int sw = Minecraft.getMinecraft().fontRenderer.getStringWidth(text);
            GL11.glEnable(3042);
            Minecraft.getMinecraft().fontRenderer.drawString(text, 1 - sw / 2, 1, 1118481);
            GL11.glTranslated(0.0D, 0.0D, -0.1D);
            Minecraft.getMinecraft().fontRenderer.drawString(text, -sw / 2, 0, 16777215);
            GL11.glDisable(3042);
            GL11.glPopMatrix();
        }
    }