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Fixed major AI issues

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Tweaked AI parameters
Improved AI behaviour to avoid getting stuck near walls
Changed boost conditions
This commit is contained in:
Jan Groß
2020-01-31 05:23:35 +01:00
parent 238187c30a
commit dd3816ce0b
4 changed files with 244 additions and 30 deletions
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25
Assets/Scenes/main.unity
View File

@@ -166,7 +166,7 @@ SphereCollider:
m_PrefabInstance: {fileID: 0}
m_PrefabAsset: {fileID: 0}
m_GameObject: {fileID: 10774711}
m_Material: {fileID: 13400000, guid: 5e7ec1c29ced4ed4e88e03a2da959d27, type: 2}
m_Material: {fileID: 0}
m_IsTrigger: 0
m_Enabled: 1
serializedVersion: 2
@@ -226,7 +226,7 @@ Transform:
m_PrefabAsset: {fileID: 0}
m_GameObject: {fileID: 10774711}
m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
m_LocalPosition: {x: 0, y: 2, z: 0}
m_LocalPosition: {x: 0, y: 1.01, z: 0}
m_LocalScale: {x: 2, y: 2, z: 2}
m_Children: []
m_Father: {fileID: 0}
@@ -722,7 +722,7 @@ BoxCollider:
m_PrefabInstance: {fileID: 0}
m_PrefabAsset: {fileID: 0}
m_GameObject: {fileID: 268360628}
m_Material: {fileID: 0}
m_Material: {fileID: 13400000, guid: 5e7ec1c29ced4ed4e88e03a2da959d27, type: 2}
m_IsTrigger: 0
m_Enabled: 1
serializedVersion: 2
@@ -813,6 +813,7 @@ MonoBehaviour:
inputVector: {x: 0, y: 0, z: 0}
turnRadius: 6
destinationOffset: 6.5
maxBoostDist: 4
distanceToTarget: 0
angleToDestination: 0
angleToBall: 0
@@ -1264,6 +1265,7 @@ MonoBehaviour:
inputVector: {x: 0, y: 0, z: 0}
turnRadius: 6
destinationOffset: 6.5
maxBoostDist: 4
distanceToTarget: 0
angleToDestination: 0
angleToBall: 0
@@ -1308,7 +1310,7 @@ BoxCollider:
m_PrefabInstance: {fileID: 0}
m_PrefabAsset: {fileID: 0}
m_GameObject: {fileID: 384291585}
m_Material: {fileID: 0}
m_Material: {fileID: 13400000, guid: 5e7ec1c29ced4ed4e88e03a2da959d27, type: 2}
m_IsTrigger: 0
m_Enabled: 1
serializedVersion: 2
@@ -1500,7 +1502,7 @@ BoxCollider:
m_PrefabInstance: {fileID: 0}
m_PrefabAsset: {fileID: 0}
m_GameObject: {fileID: 562159198}
m_Material: {fileID: 0}
m_Material: {fileID: 13400000, guid: 5e7ec1c29ced4ed4e88e03a2da959d27, type: 2}
m_IsTrigger: 0
m_Enabled: 1
serializedVersion: 2
@@ -2364,12 +2366,17 @@ PrefabInstance:
- target: {fileID: 1046011661964092265, guid: dc95d43174591064fa2b839a78374e0d,
type: 3}
propertyPath: turnRadius
value: 8
value: 6
objectReference: {fileID: 0}
- target: {fileID: 1046011661964092265, guid: dc95d43174591064fa2b839a78374e0d,
type: 3}
propertyPath: destinationOffset
value: 8
value: 5
objectReference: {fileID: 0}
- target: {fileID: 1046011661964092265, guid: dc95d43174591064fa2b839a78374e0d,
type: 3}
propertyPath: maxBoostDist
value: 6
objectReference: {fileID: 0}
- target: {fileID: 1046011661964092268, guid: dc95d43174591064fa2b839a78374e0d,
type: 3}
@@ -2379,7 +2386,7 @@ PrefabInstance:
- target: {fileID: 1046011661964092268, guid: dc95d43174591064fa2b839a78374e0d,
type: 3}
propertyPath: aiControlled
value: 0
value: 1
objectReference: {fileID: 0}
- target: {fileID: 1046011661964092268, guid: dc95d43174591064fa2b839a78374e0d,
type: 3}
@@ -2531,7 +2538,7 @@ MeshCollider:
m_PrefabInstance: {fileID: 0}
m_PrefabAsset: {fileID: 0}
m_GameObject: {fileID: 1228261470}
m_Material: {fileID: 0}
m_Material: {fileID: 13400000, guid: 5e7ec1c29ced4ed4e88e03a2da959d27, type: 2}
m_IsTrigger: 0
m_Enabled: 1
serializedVersion: 3

194
Assets/Scenes/menu.unity
View File

@@ -280,6 +280,102 @@ BoxCollider:
serializedVersion: 2
m_Size: {x: 1.7904701, y: 0.70985544, z: 0.13607855}
m_Center: {x: -0.9024396, y: 0.3283303, z: -0.000000078280046}
--- !u!82 &423715266
AudioSource:
m_ObjectHideFlags: 0
m_CorrespondingSourceObject: {fileID: 0}
m_PrefabInstance: {fileID: 0}
m_PrefabAsset: {fileID: 0}
m_GameObject: {fileID: 423715263}
m_Enabled: 1
serializedVersion: 4
OutputAudioMixerGroup: {fileID: 0}
m_audioClip: {fileID: 0}
m_PlayOnAwake: 1
m_Volume: 1
m_Pitch: 1
Loop: 0
Mute: 0
Spatialize: 0
SpatializePostEffects: 0
Priority: 128
DopplerLevel: 1
MinDistance: 1
MaxDistance: 500
Pan2D: 0
rolloffMode: 0
BypassEffects: 0
BypassListenerEffects: 0
BypassReverbZones: 0
rolloffCustomCurve:
serializedVersion: 2
m_Curve:
- serializedVersion: 3
time: 0
value: 1
inSlope: 0
outSlope: 0
tangentMode: 0
weightedMode: 0
inWeight: 0.33333334
outWeight: 0.33333334
- serializedVersion: 3
time: 1
value: 0
inSlope: 0
outSlope: 0
tangentMode: 0
weightedMode: 0
inWeight: 0.33333334
outWeight: 0.33333334
m_PreInfinity: 2
m_PostInfinity: 2
m_RotationOrder: 4
panLevelCustomCurve:
serializedVersion: 2
m_Curve:
- serializedVersion: 3
time: 0
value: 0
inSlope: 0
outSlope: 0
tangentMode: 0
weightedMode: 0
inWeight: 0.33333334
outWeight: 0.33333334
m_PreInfinity: 2
m_PostInfinity: 2
m_RotationOrder: 4
spreadCustomCurve:
serializedVersion: 2
m_Curve:
- serializedVersion: 3
time: 0
value: 0
inSlope: 0
outSlope: 0
tangentMode: 0
weightedMode: 0
inWeight: 0.33333334
outWeight: 0.33333334
m_PreInfinity: 2
m_PostInfinity: 2
m_RotationOrder: 4
reverbZoneMixCustomCurve:
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m_Curve:
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time: 0
value: 1
inSlope: 0
outSlope: 0
tangentMode: 0
weightedMode: 0
inWeight: 0.33333334
outWeight: 0.33333334
m_PreInfinity: 2
m_PostInfinity: 2
m_RotationOrder: 4
--- !u!114 &423715269
MonoBehaviour:
m_ObjectHideFlags: 0
@@ -295,6 +391,7 @@ MonoBehaviour:
hoverIntensity: 3
defaultIntensity: 1
lerpSpeed: 8
hoverSound: {fileID: 8300000, guid: e75abec2b09871a429a53346b4579798, type: 3}
target: {fileID: 2130034758}
--- !u!1 &1392065296
GameObject:
@@ -677,6 +774,102 @@ GameObject:
type: 3}
m_PrefabInstance: {fileID: 1969327177}
m_PrefabAsset: {fileID: 0}
--- !u!82 &2121460458
AudioSource:
m_ObjectHideFlags: 0
m_CorrespondingSourceObject: {fileID: 0}
m_PrefabInstance: {fileID: 0}
m_PrefabAsset: {fileID: 0}
m_GameObject: {fileID: 2121460457}
m_Enabled: 1
serializedVersion: 4
OutputAudioMixerGroup: {fileID: 0}
m_audioClip: {fileID: 0}
m_PlayOnAwake: 1
m_Volume: 1
m_Pitch: 0.75
Loop: 0
Mute: 0
Spatialize: 0
SpatializePostEffects: 0
Priority: 128
DopplerLevel: 1
MinDistance: 1
MaxDistance: 500
Pan2D: 0
rolloffMode: 0
BypassEffects: 0
BypassListenerEffects: 0
BypassReverbZones: 0
rolloffCustomCurve:
serializedVersion: 2
m_Curve:
- serializedVersion: 3
time: 0
value: 1
inSlope: 0
outSlope: 0
tangentMode: 0
weightedMode: 0
inWeight: 0.33333334
outWeight: 0.33333334
- serializedVersion: 3
time: 1
value: 0
inSlope: 0
outSlope: 0
tangentMode: 0
weightedMode: 0
inWeight: 0.33333334
outWeight: 0.33333334
m_PreInfinity: 2
m_PostInfinity: 2
m_RotationOrder: 4
panLevelCustomCurve:
serializedVersion: 2
m_Curve:
- serializedVersion: 3
time: 0
value: 0
inSlope: 0
outSlope: 0
tangentMode: 0
weightedMode: 0
inWeight: 0.33333334
outWeight: 0.33333334
m_PreInfinity: 2
m_PostInfinity: 2
m_RotationOrder: 4
spreadCustomCurve:
serializedVersion: 2
m_Curve:
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time: 0
value: 0
inSlope: 0
outSlope: 0
tangentMode: 0
weightedMode: 0
inWeight: 0.33333334
outWeight: 0.33333334
m_PreInfinity: 2
m_PostInfinity: 2
m_RotationOrder: 4
reverbZoneMixCustomCurve:
serializedVersion: 2
m_Curve:
- serializedVersion: 3
time: 0
value: 1
inSlope: 0
outSlope: 0
tangentMode: 0
weightedMode: 0
inWeight: 0.33333334
outWeight: 0.33333334
m_PreInfinity: 2
m_PostInfinity: 2
m_RotationOrder: 4
--- !u!114 &2121460459
MonoBehaviour:
m_ObjectHideFlags: 0
@@ -692,6 +885,7 @@ MonoBehaviour:
hoverIntensity: 3
defaultIntensity: 1
lerpSpeed: 8
hoverSound: {fileID: 8300000, guid: e75abec2b09871a429a53346b4579798, type: 3}
target: {fileID: 1453726629}
--- !u!65 &2121460460
BoxCollider:

53
Assets/Scripts/AIController.cs
View File

@@ -9,14 +9,16 @@ public class AIController : MonoBehaviour
public Vector3 inputVector;
public float turnRadius = 1;
public float destinationOffset;
public float maxBoostDist = 3;
public float distanceToTarget;
public float distanceToTarget; //Distance to the point, placed behind the ball
public float angleToDestination;
public float angleToBall;
public float distanceToBall;
private Vector3 destination;
private Vector3 directionVector;
private float rotationTimeout = 0;
// Start is called before the first frame update
void Start()
{
@@ -53,8 +55,9 @@ public class AIController : MonoBehaviour
Debug.DrawLine(this.transform.position, this.destination, Color.yellow, 0f, false);
Debug.DrawLine(this.targetGoal.position, this.destination, Color.yellow, 0f, false);
Gizmos.DrawSphere(this.destination, 1);
Debug.DrawRay(transform.position, this.transform.forward * 3.8f, Color.white, .5f);
Debug.DrawRay(transform.position, this.transform.forward * 10, Color.green);
Debug.DrawRay(transform.position, this.directionVector.normalized * 10, Color.red);
}
@@ -66,38 +69,42 @@ public class AIController : MonoBehaviour
inputs[AiInputs.VERTICAL] = 0;
inputs[AiInputs.BOOST] = 0;
//Move forward if we are too far away
if (this.distanceToTarget > 4)
{
inputs[AiInputs.VERTICAL] = 1;
}
Debug.DrawRay(transform.position, transform.TransformDirection(-Vector3.forward) * 8, Color.magenta, 0, false);
inputs[AiInputs.HORIZONTAL] = Mathf.Floor(this.angleToDestination * 10) / 10;
if (this.distanceToTarget < this.turnRadius)
{
inputs[AiInputs.HORIZONTAL] = Mathf.Floor(-this.angleToBall * 10) / 10;
if (Physics.Raycast(transform.position, transform.TransformDirection(-Vector3.forward), 8))
{
inputs[AiInputs.BOOST] = 1;
}
}
if (this.distanceToBall < this.turnRadius)
{
RaycastHit hit;
inputs[AiInputs.HORIZONTAL] = Mathf.Floor(-this.angleToBall * 10) / 10;
if (Physics.Raycast(transform.position, this.directionVector, out hit, 5))
//If we hit something head on, stop, drop and rotate (emergency rotate)
if (Physics.Raycast(transform.position, this.transform.forward, out hit, 3.8f))
{
if(hit.transform.tag == "Ball")
this.rotationTimeout = .2f;
}
//Rotate if we are close enough to the target (behind the ball) but not if emergency rotation is active
inputs[AiInputs.HORIZONTAL] = Mathf.Floor(this.angleToDestination * 10) / 10;
if (this.distanceToTarget < this.turnRadius && this.rotationTimeout < 0)
{
inputs[AiInputs.HORIZONTAL] = Mathf.Floor(-this.angleToBall * 10) / 10;
}
this.rotationTimeout -= Time.deltaTime;
if(rotationTimeout > 0)
{
inputs[AiInputs.HORIZONTAL] = .5f;
}
//Shoot a ray backwards and boost if we are close enough to the target (behind the ball) to avoid shooting towards our own goal
if (Physics.Raycast(transform.position, -this.transform.forward, out hit, 15))
{
if (hit.transform.tag == "Ball" && this.distanceToTarget < this.maxBoostDist)
{
inputs[AiInputs.BOOST] = 1;
}
}
}
this.inputVector = new Vector3(inputs[AiInputs.HORIZONTAL], inputs[AiInputs.VERTICAL], inputs[AiInputs.BOOST]);
//Left/Right, Fwd/Bkwd, Boost

8
Assets/Scripts/UI/GlowOnHover.cs
View File

@@ -5,16 +5,18 @@ using UnityEngine;
public class GlowOnHover : MonoBehaviour
{
public float hoverIntensity, defaultIntensity, lerpSpeed = 1;
public AudioClip hoverSound;
public Renderer target;
private float fromIntensity, toIntensity, currentIntensity, t;
private Material material;
private Color defaultColor;
private AudioSource audioSource;
private void Start()
{
this.material = this.target.material;
this.defaultColor = material.GetColor("_EmissionColor");
this.toIntensity = defaultIntensity;
this.audioSource = GetComponent<AudioSource>();
}
private void Update()
@@ -40,6 +42,10 @@ public class GlowOnHover : MonoBehaviour
private void OnMouseEnter()
{
this.lerpEmission(this.currentIntensity, this.hoverIntensity);
if (this.hoverSound && this.audioSource)
{
this.audioSource.PlayOneShot(this.hoverSound);
}
}
private void OnMouseExit()