Improved brush falloff function
Improved brush falloff function

ApoorvaJ/Papaya,SirJonthe/Papaya,bagobor/Papaya,bagobor/Papaya,bagobor/Papaya,DeltaManiac/Papaya,bagobor/Papaya,SirJonthe/Papaya,bagobor/Papaya,SirJonthe/Papaya,ApoorvaJ/Papaya,DeltaManiac/Papaya,bagobor/Papaya