void OnSceneGUI()
{
FOV_Debug myTarget = (FOV_Debug)target;
if (myTarget.mode3D)
{
// character's range
Handles.color = new Color(1, 0, 0, 0.2f);
Handles.DrawSolidDisc(myTarget.transform.position, Vector3.up, myTarget.radius);
// direction of sight
Handles.color = new Color(0, 1, 0, 0.3f);
// right
Handles.DrawSolidArc(
myTarget.transform.position,
myTarget.transform.up,
myTarget.transform.forward,
myTarget.angle / 2,
myTarget.radius);
// left
Handles.DrawSolidArc(
myTarget.transform.position,
myTarget.transform.up,
myTarget.transform.forward,
-myTarget.angle / 2,
myTarget.radius);
// character's forward
Handles.color = new Color(0, 1, 1, 1f);
myTarget.radius = Handles.ScaleValueHandle(myTarget.radius,
myTarget.transform.position + myTarget.transform.forward * myTarget.radius,
myTarget.transform.rotation,
8f,
Handles.ConeCap,
1f);
}
else
{
Vector3 spritePos = new Vector3(myTarget.transform.position.x, myTarget.transform.position.y, 0);
// character's range
Handles.color = new Color(1, 0, 0, 0.2f);
Handles.DrawSolidDisc(spritePos, Vector3.forward, myTarget.radius);
switch (myTarget.curDir2D)
{
case FOV_Debug.direction2D.up:
// direction of sight
Handles.color = new Color(0, 1, 0, 0.3f);
// right
Handles.DrawSolidArc(
spritePos,
myTarget.transform.forward,
myTarget.transform.up,
-myTarget.angle / 2f,
myTarget.radius);
// left
Handles.DrawSolidArc(
spritePos,
myTarget.transform.forward,
myTarget.transform.up,
myTarget.angle / 2f,
myTarget.radius);
break;
case FOV_Debug.direction2D.down:
// direction of sight
Handles.color = new Color(0, 1, 0, 0.3f);
// right
Handles.DrawSolidArc(
spritePos,
myTarget.transform.forward,
new Vector3(myTarget.transform.right.x, -40f, 0f),
myTarget.angle / 2f,
myTarget.radius);
Handles.DrawSolidArc(
spritePos,
myTarget.transform.forward,
new Vector3(myTarget.transform.right.x, -40f, 0f),
-myTarget.angle / 2f,
myTarget.radius);
break;
case FOV_Debug.direction2D.left:
// direction of sight
Handles.color = new Color(0, 1, 0, 0.3f);
// right
Handles.DrawSolidArc(
spritePos,
myTarget.transform.forward,
new Vector3(myTarget.transform.up.x - 50f, 0f, 0f),
myTarget.angle / 2f,
myTarget.radius);
Handles.DrawSolidArc(
spritePos,
myTarget.transform.forward,
new Vector3(myTarget.transform.up.x - 50f, 0f, 0f),
-myTarget.angle / 2f,
myTarget.radius);
break;
case FOV_Debug.direction2D.right:
// direction of sight
Handles.color = new Color(0, 1, 0, 0.3f);
// right
Handles.DrawSolidArc(
spritePos,
myTarget.transform.forward,
new Vector3(myTarget.transform.up.x + 50f, 0f, 0f),
myTarget.angle / 2f,
myTarget.radius);
Handles.DrawSolidArc(
spritePos,
myTarget.transform.forward,
new Vector3(myTarget.transform.up.x + 50f, 0f, 0f),
-myTarget.angle / 2f,
myTarget.radius);
break;
}
}
}
// Use this for initialization
void Start()
{
_animator = GetComponent <Animator>();
fovDebug = GetComponent <FOV_Debug>();
}