this.mc.getTextureManager().bindTexture(TEXTUREPATH);
int counter, pos;
ScaledResolution resolution = new ScaledResolution(this.mc, this.mc.displayWidth, this.mc.displayHeight);
int horizontalStart = resolution.getScaledWidth() / 2 - 91;
int verticalStart = resolution.getScaledHeight() - 49;
//int screenHeight = resolution.getScaledHeight();

for (counter = 0; counter < 10; counter++){
    if(currentMana > 0){
        pos = horizontalStart + counter * 8;

        if (counter * 2 + 1 < currentMana)
                {
                    this.drawTexturedModalRect(pos, verticalStart, 10, 0, 9, 9);
                }
        if (counter * 2 + 1 == currentMana)
                {
                    this.drawTexturedModalRect(pos, verticalStart, 20, 0, 9, 9);
                }
        if (counter * 2 + 1 > currentMana)
                {
                    this.drawTexturedModalRect(pos, verticalStart, 0, 0, 9, 9);
                }
    }
}