To give you illustrator software users to detailed analysis of the use of shrinkage and expansion effect of the experience of the skills.
The shrinkage and expansion effect of Illustrator can help us to bring a better visual effect. Now let's talk about the skills of the Adobe Illustrator (AI) shrinkage and expansion effect.
Using a path finder to make a ring
If you're familiar with the Pathfinder and alignment tools in Llustrator, it's easy to do this. Now, keep your head awake, follow the steps below me and make a ring.
Use the Ellipse tool (L) to hold down SHIFT and draw a positive circle
And then draw a smaller positive circle on top.
Select two Circles with selection tool (V)
In the Alignment panel or the tool status bar at the top of the window, point horizontally and vertically center, subtract from the Path Finder panel point to the shape area, and then click the Extend button.
Add shrinkage and expansion effects
To keep the ring selected, execute the object > path > Add Anchor command, thus increasing the number of nodes on the ring path. Re-execute effects > Distortions and Transformations > contractions and bloat commands.
This is the effect of sliding the slider to the right (the value is positive).
Try other shapes to use this effect, it can be round, square or hexagonal, and so on. To add an effect before you do is to add anchor points, about why, you can not add anchor points to try to compare.
Advantages compared to filters
When you add an effect, the effect can be modified again. You can open the Options dialog box for this effect by double-clicking the effect name on the appearance panel. But if you add a filter that can't be modified, some of the commands in illustrator exist in both the filter and the effect. Note that you are not choosing the effect > Twist and Transform > Shrink and expand to facilitate later modifications.
When you're done with the final effect and you're sure you don't want to change it, you can perform the object > extension, and if you apply a look, you need to perform an extended look and then extend it so that each part of the graph is a separate path and can be modified. Here are the steps I made on the diagram ...
Fill the shape with a radial color, center orange to Yellow
Copy fills in the appearance panel
Select a fill color for a gradient fill in the skin panel
Execution effect > Path > Displacement path (Displacement: 24, Connection: miter, miter limit: 4)
Execution effects > Styling > Feathering (Feather radius: 40px)
Create a graphic style for the effect you like
When you make an effect and want to use it in other objects, you can save it as a graphic style. Open the Graphics style panel, drag the effect object you want to save to the panel, select the object you want to use that style, and then click the style in the graphics style panel to apply it.
Okay, the above information is small make up to you illustrator of this software users of the detailed shrinkage and expansion effect of the use of experience skills to analyze the full content of the sharing, you see the users here, small series believe that everyone first in is very clear it, Hope that the above tutorial can bring you useful help.
