Unity trygetcomponent

Renderer rendererFound;
//If TryGetComponent doesn't find a Renderer on this, it returns false
//If a Renderer is found, it return true AND places the renderer that was 
//found into 'rendererFound'
if (TryGetComponent(out rendererFound) == false) 
{
  Debug.LogError($"Error in {GetType()}: GameObject doesn't have a Renderer object");
  return null;
}
//Use 'rendererFound' asif component was found
float halfRadius = rendererFound.bounds.size.z / 2;

Similar codes

13 votes159 views1 answer
Check for collision unity c#
C#Unity
5 votes155 views2 answers
How to deactivate an object unity
C#Unity
-1 vote154 views1 answer
How to create a random vector2 in unity
C#Unity
0 vote152 views1 answer
Unity stop object from rotating
C#Unity
0 vote173 views1 answer
Unity android keycodes
C#Unity
0 vote179 views1 answer
Unity c# hooke's law suspension
C#Unity
0 vote177 views1 answer
Difference between awake and start unity
C#Unity
0 vote185 views1 answer
Unity iterate all child objects
C#Unity
4 votes175 views1 answer
Unity round float to nearest 10
C#Unity
1 vote187 views2 answers
Unity change material at runtime
C#Unity