Re: Problem about Text Metrics (tmInternalLeading)

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Article #4442

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#4442

From: Bob Gonder
Date: Tue, 24 Jan 2006 20:16

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Eyyub Volkan �ektimur wrote:

I don't do VCL, so it'll take a while to translate to Winapi.
But off hand, this looks suspicious...

> double             RotAngle=0;
>    double      Radyan;
>    Radyan=M_PI*RotAngle/180;

Would prefere to see
    Radyan = (M_PI * RotAngle) / 180.0;


Also, rather than
>    lf.lfOrientation=RotAngle*10;
>    lf.lfOrientation=lf.lfOrientation%(360*10);
Would prefer to see

	RotAngle = RotAngle%360;
	// Set Rotation
	if (RotAngle!=0)
	{	{....}
		lf.lfOrientation = RotAngle * 10;

That would also catch errors for Radyan

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From: Bob Gonder <notbg@notmindspring.invalid>
Newsgroups: borland.public.cppbuilder.nativeapi
Subject: Re: Problem about Text Metrics (tmInternalLeading)
Date: Tue, 24 Jan 2006 12:16:40 -0800
Organization: MindSpring Enterprises, Inc.
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