This is used for optional parameters of class Box_Box2d with default arguments. This is only used const parameters. For non-const ones we have _InOptMut_Box2d. Usage:
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This is used for optional parameters of class Box_Box2d with default arguments. This is only used const parameters. For non-const ones we have _InOptMut_Box2d. Usage:
- Pass
null to use the default argument.
- Pass
new() to pass no object.
- Pass an instance of
Box_Box2d/ConstBox_Box2d to pass it to the function.
- Pass
new(ref ...) to pass a reference to Box2d.
The documentation for this class was generated from the following file: