The moving of the role of Unity3d--the keyboard moving from the view angle to the outside chapter

This is an example from the Unity official website Walk script, after my simple finishing post here, write very good, well-organized, at a glance, run up very operation feel.

This script runs under the animator system, so you need to make some simple settings for the animator controller before writing this script:

1. Idle state (default) and run state (blend tree, mixed with walk and run)

2. Define a float type parameter, Idle->run (speed>0.1), Run->idle (speed<0.1)

3. Automatically match the speed as a transition animation parameter in the Run's Blend tree (method: Compute thresholds, select speed)

4. Add a Rigidbody and collider to the protagonist

5. Tick apply Root montion and use the pace of the model walk to calculate the walking distance

usingUnityengine;usingSystem.Collections; Public classTest:monobehaviour { PublicAnimator Anim;  PublicRigidbody RB;  Public floatturnsmoothing = 15f;//speed of the player's smooth steering     Public floatSpeeddamptime =0.1f;//Speed Buffer Time    voidfixedupdate () {floatH = Input.getaxis ("Horizontal"); floatv = Input.getaxis ("Vertical");    Movementmanagement (h, v); }            voidMovementmanagement (floatHorizontal,floatvertical) {        //if the horizontal or vertical button is pressed, which means the role is moving        if(Horizontal! = 0f | | Vertical! =0f) {//set player rotation and set speed to 5.5rotating (horizontal, vertical); //function parameter Interpretation Anim. SetFloat (current speed, max speed, acceleration buffer time, incremental time)Anim. SetFloat (" Speed",5.5f, Speeddamptime, time.deltatime); }        Else            //otherwise set the role speed to 0Anim. SetFloat (" Speed",0); }            voidRotating (floatHorizontal,floatvertical) {        //to create a vector for a character's target directionVector3 targetdirection =NewVector3 (horizontal, 0f, vertical); //Create a target rotation value//The corresponding parameters are 1. Four yuan to see the target 2. Need to rotate along the axisquaternion targetrotation =quaternion.lookrotation (targetdirection, vector3.up); //creates a new rotation value and smoothly goes to the target rotation value based on the steering speedquaternion newrotation = Quaternion.lerp (rb.rotation, targetrotation, turnsmoothing *time.deltatime); //Update rigid body rotation value to new rotation valueRB.    Moverotation (newrotation); }}

Ps:

The code that handles the physical effects needs to be written in the fixedupdate function;

The three elements of the complete walk are animation, rotation, movement, the example of the animation and rotation are written in 2 methods, mobile use of the pace of the model automatically calculated;

The moving of the role of Unity3d--the keyboard moving from the view angle to the outside chapter