Progress bar to increase smoothly.

[RakeshChatra]

Hi, i have a progress bar to show the health of the player, when the player gains some points the progress bar increases but the problem is when it is increasing it is directly going to that value if the gain is 4 health bar is directly increasing to 4.. it is not smooth while increasing how to achieve the smooth effect ?? please help..

[unikronsoftware]

You will need to code this yourself or use a tween library.