System.Types.TPointF.SnapToPixel

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Delphi

function SnapToPixel(const AScale: Single; const APlaceBetweenPixels: Boolean = True): TPointF;

C++

TPointF SnapToPixel(float Scale,
                    bool PlaceBetweenPixels = true) const _ALWAYS_INLINE {

Properties

Type	Visibility	Source	Unit	Parent
function	public	System.Types.pas SystemTypes.h	System.Types	TPointF

Description

Rounds the current TPointF object to the specified scale value. For scale values less than 1, Scale is set to 1.

• AScale is the scale of scene.
• APlaceBetweenPixels is set to True by default. When PlaceBetweenPixels is True, the resulting TPointF moves to half the scale.

SnapToPixel returns the current TPointF object after the transformation.

See Also

• System.Types.TPointF.Offset