This is used for optional parameters of class Box_AffineXf2d with default arguments. This is only used mutable parameters. For const ones we have _InOptConst_AffineXf2d. Usage:
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Public Member Functions | |
| _InOptMut_AffineXf2d (Box_AffineXf2d value) | |
| unsafe | _InOptMut_AffineXf2d (ref AffineXf2d value) |
Static Public Member Functions | |
| static implicit | operator _InOptMut_AffineXf2d (Box_AffineXf2d value) |
Public Attributes | |
| Box_AffineXf2d? | Opt |
This is used for optional parameters of class Box_AffineXf2d with default arguments. This is only used mutable parameters. For const ones we have _InOptConst_AffineXf2d. Usage:
null to use the default argument.new() to pass no object.Box_AffineXf2d/ConstBox_AffineXf2d directly.new(ref ...) to pass a reference to AffineXf2d.