Boundary problem in range node

[kazuhitoyokoi]

Current range node doesn't use same conditions for all boundary values. I think that the following conditions should be applied for all boundary values.

• Minimum boundary condition: Minimum value and more than minimum value
• Maximum boundary condition: Less than maximum value

But in some cases, range node uses the following conditions.

• Minimum boundary condition: More than minimum value
• Maximum boundary condition: Less than maximum value and maximum value

For example, a user selects "Scale and wrap within the target range" as Action in the property of range node. After that, the user sets 0-10 as input values and 0-360 as output values.

The following graph is output when range node processes values between -30 and 30 as input.

As the graph result, range node uses incorrect boundary conditions (red circle) when input values are between -30 and -10.