Draw

GuiHelper.Java

    public static void drawTexturedModelRectFromIcon(int pXCoord, int pYCoord, int pZCoord, IIcon pIIcon, int pWidth, int pHeight)
    {
        Tessellator tessellator = Tessellator.instance;
        tessellator.startDrawingQuads();
        tessellator.addVertexWithUV((double)(pXCoord + 0), (double)(pYCoord + pHeight), (double)pZCoord, (double)pIIcon.getMinU(), (double)pIIcon.getMaxV());
        tessellator.addVertexWithUV((double)(pXCoord + pWidth), (double)(pYCoord + pHeight), (double)pZCoord, (double)pIIcon.getMaxU(), (double)pIIcon.getMaxV());
        tessellator.addVertexWithUV((double)(pXCoord + pWidth), (double)(pYCoord + 0), (double)pZCoord, (double)pIIcon.getMaxU(), (double)pIIcon.getMinV());
        tessellator.addVertexWithUV((double)(pXCoord + 0), (double)(pYCoord + 0), (double)pZCoord, (double)pIIcon.getMinU(), (double)pIIcon.getMinV());
        tessellator.draw();
    }