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By cho seongho - 4 Years Ago
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I am using the NPointD data type.
But the Rotate and Translate functions I need are not working.
I haven't tested other functions in the class, but I think it won't work.
Check the function operation of the class.
The example code is shown below.
NPoint p1 = new NPointD (10.0,10.0);
// p1 X, Y does not change
p1.Rotate(30.0);
// p1 X, Y does not change
p1.Translate (3.0,3.0);
please answer about my question.
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By Nevron Support - 4 Years Ago
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Hi Cho,
Both methods work as expected:
NPointD p1 = new NPointD(10.0, 10.0);
// p1 X, Y does not change
p1.Rotate(30.0);
Document | Name | Value | Type |
|---|
| ▶ | p1 | {{X=11.4228307398045,Y=-8.33780174205278}} | Nevron.GraphicsCore.NPointD |
// p1 X, Y does not change
p1.Translate(3.0, 3.0);
Document | Name | Value | Type |
|---|
| ▶ | p1 | {{X=14.4228307398045,Y=-5.33780174205278}} | Nevron.GraphicsCore.NPointD |
As you can see from the watch window in the debugger - please double-check how you use these methods and keep in mind that the NPointD is a structure so if you pass it by reference to a method the value will not change in the caller. Let us know if you meet any problems.
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