public static void DrawCircleThickness(ExtCircle circle, int thickness, DrawOutlineType drawOutlineType = DrawOutlineType.MIDDLE, float space = 0.01f)
{
int start = 0;
int end = thickness;
switch (drawOutlineType)
{
case DrawOutlineType.MIDDLE:
start = -thickness / 2;
end = thickness / 2;
break;
case DrawOutlineType.INSIDE:
start = -thickness;
end = 0;
break;
case DrawOutlineType.OUTSIDE:
start = 0;
end = thickness;
break;
}
for (int i = start; i < end; i++)
{
Handles.DrawWireDisc(circle.Point, circle.Normal, circle.Radius + space * i);
}
}
/// <summary>
/// draw a disc
/// </summary>
public static GravityOverrideDisc DrawDisc(ExtCircle circle, GravityOverrideDisc discGravity, Color color, bool allowBottom, out bool hasChanged)
{
hasChanged = false;
Quaternion rotation = ExtRotation.QuaternionFromVectorDirector(circle.Normal, Vector3.up);
bool topFace = discGravity.Face;
bool topExtremity = discGravity.Borders;
bool isCameraViewBehindFace = Vector3.Dot(ExtSceneView.GetSceneViewCameraTransform().forward, circle.Normal) > 0 && !allowBottom;
Handles.color = color;
if (!Event.current.alt && Event.current.button != 2 && Handles.Button(circle.Point,
rotation,
circle.Radius,
circle.Radius, Handles.CircleHandleCap))
{
Debug.Log("extremity pressed");
discGravity.Borders = !discGravity.Borders;
hasChanged = true;
Use();
}
if (!topFace)
{
Handles.color = (isCameraViewBehindFace) ? new Color(color.r, color.g, color.b, color.a / 2) : color;
Handles.DrawSolidDisc(circle.Point, circle.Normal, circle.Radius / 10 * 8);
}
if (!topExtremity)
{
Handles.color = (isCameraViewBehindFace) ? new Color(color.r, color.g, color.b, color.a / 2) : color;
ExtHandle.DrawCircleThickness(circle, 50, ExtHandle.DrawOutlineType.INSIDE);
}
Handles.color = Color.red;
if (!Event.current.alt && Event.current.button != 2 && Handles.Button(circle.Point,
rotation,
circle.Radius / 10 * 7,
circle.Radius / 10 * 7, Handles.CircleHandleCap))
{
if (isCameraViewBehindFace)
{
Debug.Log("not behind face");
}
else
{
Debug.Log("Face pressed !");
discGravity.Face = !discGravity.Face;
hasChanged = true;
Use();
}
}
return(discGravity);
}
public void DrawWithExtraSize(Color color, Vector3 extraSize)
{
if (extraSize.Maximum() <= 1f)
{
return;
}
Matrix4x4 cylinderMatrix = Matrix4x4.TRS(_position, _rotation, (_localScale + extraSize) * _radius);
float realRadius = _radius * MaxXY(_localScale + extraSize);
ExtCircle circle = new ExtCircle(_position, -cylinderMatrix.UpFast(), realRadius);
circle.Draw(color, true, "");
}
public static GravityOverrideCylinder DrawCylinder(ExtCylinder cylinder, ExtCircle circle1, ExtCircle circle2, GravityOverrideCylinder cylinderGravity, Color color, out bool hasChanged)
{
float sizeLine = cylinder.LocalScale.magnitude / 20;
hasChanged = false;
bool changed = hasChanged;
cylinderGravity.Disc1 = ExtGravityOverrideEditor.DrawDisc(circle1, cylinderGravity.Disc1, color, false, out changed);
hasChanged = (changed) ? true : hasChanged;
cylinderGravity.Disc2 = ExtGravityOverrideEditor.DrawDisc(circle2, cylinderGravity.Disc2, color, false, out changed);
hasChanged = (changed) ? true : hasChanged;
cylinderGravity.Trunk = ExtGravityOverrideEditor.DrawLineTrunk(cylinderGravity.Trunk, cylinder.P1, cylinder.P2, new Color(color.r, color.g, color.b, color.a * 0.8f), sizeLine, out changed);
hasChanged = (changed) ? true : hasChanged;
return(cylinderGravity);
}
