private void RenderAngleLimits
(
Vector2 origin,
float lineLength,
Vector2 pivotSpaceVector,
AngleLimits angleLimits,
Color limitColor
)
{
Inspector3DRenderer.DrawArrow(origin, new Vector2(origin.x, origin.y + lineLength), Color.gray);
System.Func <float, Vector2> getLimitEndPoint = degrees =>
{
var minRadians = Mathf.Deg2Rad * degrees;
var offset = new Vector2(Mathf.Sin(minRadians), Mathf.Cos(minRadians));
return(origin + lineLength * offset);
};
if (!angleLimits.active)
{
limitColor = Color.grey;
}
var minPosition = getLimitEndPoint(angleLimits.min);
Inspector3DRenderer.DrawArrow(origin, minPosition, limitColor);
var maxPosition = getLimitEndPoint(angleLimits.max);
Inspector3DRenderer.DrawArrow(origin, maxPosition, limitColor);
if (Application.isPlaying)
{
Inspector3DRenderer.DrawArrow(origin, origin + lineLength * pivotSpaceVector, Color.white);
}
}
// private
private static AngleLimitSerializer AngleLimitsToSerializer(AngleLimits sourceLimits)
{
return(new AngleLimitSerializer
{
enabled = sourceLimits.active,
min = sourceLimits.min,
max = sourceLimits.max
});
}
public void DrawAngleLimits(AngleLimits angleLimits, float drawScale)
{
if (angleLimits.active)
{
var pivot = GetPivotTransform();
var forward = -pivot.right;
var side = (angleLimits == yAngleLimits) ? -pivot.up : -pivot.forward;
angleLimits.DrawLimits(transform.position, side, forward, drawScale);
}
}
public void DrawGizmos(Color drawColor)
{
const int PointCount = 16;
UnityEditor.Handles.color = drawColor;
if (ringPoints == null || ringPoints.Length != PointCount)
{
ringPoints = new Vector3[PointCount];
endRingPoints = new Vector3[PointCount];
}
var worldRadius = transform.TransformDirection(radius, 0f, 0f).magnitude;
var startCapOrigin = transform.position;
var endCapOrigin = transform.TransformPoint(0f, height, 0f);
AngleLimits.DrawAngleLimit(startCapOrigin, transform.up, transform.forward, -180f, worldRadius);
AngleLimits.DrawAngleLimit(startCapOrigin, transform.up, transform.right, -180f, worldRadius);
AngleLimits.DrawAngleLimit(endCapOrigin, transform.up, transform.forward, 180f, worldRadius);
AngleLimits.DrawAngleLimit(endCapOrigin, transform.up, transform.right, 180f, worldRadius);
GetRingPoints(startCapOrigin, transform.right, transform.forward, worldRadius, ref ringPoints);
var startToEnd = endCapOrigin - startCapOrigin;
for (int pointIndex = 0; pointIndex < PointCount; pointIndex++)
{
endRingPoints[pointIndex] = ringPoints[pointIndex] + startToEnd;
}
for (int pointIndex = 1; pointIndex < PointCount; pointIndex++)
{
UnityEditor.Handles.DrawLine(ringPoints[pointIndex - 1], ringPoints[pointIndex]);
UnityEditor.Handles.DrawLine(endRingPoints[pointIndex - 1], endRingPoints[pointIndex]);
}
for (int pointIndex = 0; pointIndex < PointCount; pointIndex++)
{
UnityEditor.Handles.DrawLine(ringPoints[pointIndex], endRingPoints[pointIndex]);
}
if (colliderDebug != null)
{
colliderDebug.DrawGizmosAndClear();
}
}
public void CopyTo(AngleLimits target)
{
target.active = active;
target.min = min;
target.max = max;
}