10 of our most popular Unity3d Tips
On our Twitter ► / binaryimpactg we have a unity tip every Tuesday this is a collection of the most liked ones!
00:00 Introduction
00:18 Activate and Deactivate
00:40 Warning 0649
02:26 Degree to Radians
03:04 Random points on circle and radius
03:52 Extension Methods
04:18 Cheap Volumetrics
04:57 Editor tag
05:26 Reset a component
05:41 Continuous collision detection
06:35 CompareTag
07:20 Conclusion
Find the original tips here:
Save a few mouse-meters each day: shift + alt + a activates or deactivates the currently selected gameobject / 1341337691783192576
If you use the pattern [SerializeField] private int _myVar; and stumble upon the warning 0649 here are three ways to deal with it / 1326117401142943745
Of course it is very good to know how to get from degree to radians ( rad = deg * PI / 180 )
But you could also use one of the constants from the Mathf library ( Mathf.Deg2Rad ) / 1321043967971131393
Two functions to return random points on a circle & a sphere, given a radius. We wanted to highlight two very useful methods in Unitys Random class. / 1318483655392624642
You can use extension methods to add functionality specific to a particular enum type. In our example we use an enum to define neighbors on a square tiled board. And we add quality of life methods to the enumeration. / 1315939667062161408
You can use a LineRenderer for cheap fake volumetrics in the background to improve your visuals. / 1313418728701218819
Use the predefined tag EditorOnly to get objects automatically removed in your builds. Pretty handy for debugging objects which you do not need in the release version. / 1305808581795565568
Use the reset method to fill your values with standards. Very usefull to reduce the amount of drag and drops. / 1280437651816890370
Do you miss collisions on fast moving objects? Set the collision detection to continuous in the attached Rigidbody to catch them. / 1224614628161925120
Using gameObejct.tag in any check is about 50% slower than using gameObject.CompareTag / 1219560340473688064
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