Will Mecanim Api allow me to automateThresholds and motion speeds from script?

As the topic says, I need to be able to build my own controller using my own automated system without then having to do things by hand in mecanim ie setup thresholds and set speeds of motions contained in a blendtree etc

 

You can do it in 5.0

http://docs.unity3d.com/ScriptReference/Animations.BlendTree-children.html
http://docs.unity3d.com/ScriptReference/Animations.ChildMotion.html

 

From playing with those, i'm unable to set individual motion speeds in blendtrees. Regarding thresholds, nothing happens as automateThresholds cant be changed through scripting.

Am I just missing something? Example please?

BlendTree children have no speed field I can access and change.

 

To set the speed of each motion you need to use
http://docs.unity3d.com/ScriptReference/Animations.ChildMotion-timeScale.html

As for thresholds, you are absolutely right. We will fix this but meanwhile you can use serializedobject to set this value to false.

Code (CSharp):

1.  
2. BlendTree myBlendTree;
3.  
4. SerializedObject serializedObject = new SerializedObject(myBlendTree);
5. m_UseAutomaticThresholds = serializedObject.FindProperty("m_UseAutomaticThresholds");
6. m_UseAutomaticThresholds.boolValue = false;
7. serializedObject.ApplyModifiedProperties();
8.  

 

Thanks for the reply. Still issues as :

bt.children.timeScale
bt.children.threshold
bt.children.mirror

These have no affect on the default settings. Im looping through and changing them, nothing changes on them.
The hack above works to change the automateThresholds but then it's useless as i'm still required by hand to changed the rest.

 

It's definately broken. I can set variables from reading those fields but cannot apply any changes to the fields :-(

 

ChildMotion is a struct so it always passed by value.
http://docs.unity3d.com/ScriptReference/Animations.ChildMotion.html

do it like this

Code (CSharp):

1. ChildMotion[] child = bt.children;
2. // do modification
3. ....
4. bt.children = child;

 

Haha thanks again. Things are becoming clearer now.

 

Massive thanks, works perfectly and now I can automate a controller from my system.