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28th April 18:10
External User
Posts: 1
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draw a line from 0 to 52 does the last pixel of the line show?
No because the window pixel range is zero based so the reange will be from
0-51 = 52 pixels wide. -- Bob Powell [MVP] Visual C#, System.Drawing Ramuseco Limited .NET consulting http://www.ramuseco.com Find great Windows Forms articles in Windows Forms Tips and Tricks http://www.bobpowell.net/tipstricks.htm Answer those GDI+ questions with the GDI+ FAQ http://www.bobpowell.net/faqmain.htm All new articles provide code in C# and VB.NET. Subscribe to the RSS feeds provided and never miss a new article. |
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2
28th April 18:10
External User
Posts: 1
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draw a line from 0 to 52 does the last pixel of the line show?
So each pixel has a index.
Not like a ruler where 0-1 is 1 inch; not 2. Seems I remember years ago that Petzold said that with the win32 0-1 was one pixel, but I'm not sure about that. Thanks for the info! |
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28th April 18:10
External User
Posts: 1
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draw a line from 0 to 52 does the last pixel of the line show?
In the default mode, a unit in world coordinates maps to a single pixel on
the screen. By changing the page units to, say inch, point or millimeter the world units will correspond to the chosen standard. -- -- Bob Powell [MVP] Visual C#, System.Drawing Ramuseco Limited .NET consulting http://www.ramuseco.com Find great Windows Forms articles in Windows Forms Tips and Tricks http://www.bobpowell.net/tipstricks.htm Answer those GDI+ questions with the GDI+ FAQ http://www.bobpowell.net/faqmain.htm All new articles provide code in C# and VB.NET. Subscribe to the RSS feeds provided and never miss a new article. |
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4
28th April 18:11
External User
Posts: 1
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draw a line from 0 to 52 does the last pixel of the line show?
thanks
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Linear Mode
