GuiScreen.drawHoveringText()

protected void drawHoveringText(List p_146283_1_, int p_146283_2_, int p_146283_3_, FontRenderer font)
    {
        if (!p_146283_1_.isEmpty())
        {
            GL11.glDisable(GL12.GL_RESCALE_NORMAL);
            RenderHelper.disableStandardItemLighting();
            GL11.glDisable(GL11.GL_LIGHTING);
            GL11.glDisable(GL11.GL_DEPTH_TEST);
            int k = 0;
            Iterator iterator = p_146283_1_.iterator();

            while (iterator.hasNext())
            {
                String s = (String)iterator.next();
                int l = font.getStringWidth(s);

                if (l > k)
                {
                    k = l;
                }
            }

            int j2 = p_146283_2_ + 12;
            int k2 = p_146283_3_ - 12;
            int i1 = 8;

            if (p_146283_1_.size() > 1)
            {
                i1 += 2 + (p_146283_1_.size() - 1) * 10;
            }

            if (j2 + k > this.width)
            {
                j2 -= 28 + k;
            }

            if (k2 + i1 + 6 > this.height)
            {
                k2 = this.height - i1 - 6;
            }

            this.zLevel = 300.0F;
            itemRender.zLevel = 300.0F;
            int j1 = -267386864;
            this.drawGradientRect(j2 - 3, k2 - 4, j2 + k + 3, k2 - 3, j1, j1);
            this.drawGradientRect(j2 - 3, k2 + i1 + 3, j2 + k + 3, k2 + i1 + 4, j1, j1);
            this.drawGradientRect(j2 - 3, k2 - 3, j2 + k + 3, k2 + i1 + 3, j1, j1);
            this.drawGradientRect(j2 - 4, k2 - 3, j2 - 3, k2 + i1 + 3, j1, j1);
            this.drawGradientRect(j2 + k + 3, k2 - 3, j2 + k + 4, k2 + i1 + 3, j1, j1);
            int k1 = 1347420415;
            int l1 = (k1 & 16711422) >> 1 | k1 & -16777216;
            this.drawGradientRect(j2 - 3, k2 - 3 + 1, j2 - 3 + 1, k2 + i1 + 3 - 1, k1, l1);
            this.drawGradientRect(j2 + k + 2, k2 - 3 + 1, j2 + k + 3, k2 + i1 + 3 - 1, k1, l1);
            this.drawGradientRect(j2 - 3, k2 - 3, j2 + k + 3, k2 - 3 + 1, k1, k1);
            this.drawGradientRect(j2 - 3, k2 + i1 + 2, j2 + k + 3, k2 + i1 + 3, l1, l1);

            for (int i2 = 0; i2 < p_146283_1_.size(); ++i2)
            {
                String s1 = (String)p_146283_1_.get(i2);
                font.drawStringWithShadow(s1, j2, k2, -1);

                if (i2 == 0)
                {
                    k2 += 2;
                }

                k2 += 10;
            }

            this.zLevel = 0.0F;
            itemRender.zLevel = 0.0F;
            GL11.glEnable(GL11.GL_LIGHTING);
            GL11.glEnable(GL11.GL_DEPTH_TEST);
            RenderHelper.enableStandardItemLighting();
            GL11.glEnable(GL12.GL_RESCALE_NORMAL);
        }
    }