public Vector2 ToolCoordToPosition(ToolCoord coord, Bounds bounds)
{
switch (coord)
{
case ToolCoord.BottomLeft:
return(bounds.min);
case ToolCoord.Bottom:
return(new Vector2(bounds.center.x, bounds.min.y));
case ToolCoord.BottomRight:
return(new Vector2(bounds.max.x, bounds.min.y));
case ToolCoord.Left:
return(new Vector2(bounds.min.x, bounds.center.y));
case ToolCoord.Center:
return(bounds.center);
case ToolCoord.Right:
return(new Vector2(bounds.max.x, bounds.center.y));
case ToolCoord.TopLeft:
return(new Vector2(bounds.min.x, bounds.max.y));
case ToolCoord.Top:
return(new Vector2(bounds.center.x, bounds.max.y));
case ToolCoord.TopRight:
return(bounds.max);
}
return(Vector2.zero);
}
private void OnStartScale(ToolCoord pivotCoord, ToolCoord pickedCoord, Vector2 mousePos, bool rippleTime)
{
Bounds bounds = selectionBounds;
m_IsDragging = true;
m_Pivot = ToolCoordToPosition(pivotCoord, bounds);
m_Previous = ToolCoordToPosition(pickedCoord, bounds);
m_MouseOffset = mousePos - m_Previous;
m_RippleTime = rippleTime;
m_RippleTimeStart = bounds.min.x;
m_RippleTimeEnd = bounds.max.x;
m_State.StartLiveEdit();
}
public Vector2 ToolCoordToPosition(ToolCoord coord, Bounds bounds)
{
switch (coord)
{
case ToolCoord.BottomLeft:
return bounds.min;
case ToolCoord.Bottom:
return new Vector2(bounds.center.x, bounds.min.y);
case ToolCoord.BottomRight:
return new Vector2(bounds.max.x, bounds.min.y);
case ToolCoord.Left:
return new Vector2(bounds.min.x, bounds.center.y);
case ToolCoord.Center:
return bounds.center;
case ToolCoord.Right:
return new Vector2(bounds.max.x, bounds.center.y);
case ToolCoord.TopLeft:
return new Vector2(bounds.min.x, bounds.max.y);
case ToolCoord.Top:
return new Vector2(bounds.center.x, bounds.max.y);
case ToolCoord.TopRight:
return bounds.max;
}
return Vector2.zero;
}
