Let's take a look at the effect chart:
I just do the interface need to make a point sag in the page line, and strive after half an hour of research. Sum up the rules of them! There is a good way of course to share to everyone. Hope to be helpful to everybody!
Such a sunken straight line! are generally composed of up and down two lines of a single pixel line together! And then through the color difference! Poor students sag effect, it is estimated that a lot of people to this color selected still have some bad grasp! Next, I'll tell you a clever way to choose a color value.
When you want to make a dent in a color line (for example, I'm now in the following figure) the background color value #555555
Use the Single-line Marquee tool to draw a straight line (this line is two lines above the position)
Create a new layer and then the color value of the fill color for this pixel is selected: On the basis of the background color brightness minus 20%
#555555 Category:
- PS Getting Started Tutorial