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TTMSFNCGraphicsContext.DrawLine Method

Draws a stroked line from AFromPoint to AToPoint using AStroke settings.

API unit family: TMSFNCGraphics Declaring type: TTMSFNCGraphicsContext

Syntax

FMX.TMSFNCGraphics.hppPascalC++
procedure DrawLine(AStroke: TTMSFNCGraphicsStroke; AFromPoint: TPointF; AToPoint: TPointF; AModifyPointModeFrom: TTMSFNCGraphicsModifyPointMode = gcpmRightDown; AModifyPointModeTo: TTMSFNCGraphicsModifyPointMode = gcpmRightDown); virtual; abstract;

virtual void __fastcall DrawLine(TTMSFNCGraphicsStroke* AStroke, const System::Types::TPointF &AFromPoint, const System::Types::TPointF &AToPoint, TTMSFNCGraphicsModifyPointMode AModifyPointModeFrom = (TTMSFNCGraphicsModifyPointMode)(0x2), TTMSFNCGraphicsModifyPointMode AModifyPointModeTo = (TTMSFNCGraphicsModifyPointMode)(0x2)) = 0;

Parameters

Name Description
AStroke Stroke settings (color, width, kind) to apply.
AFromPoint Starting point of the line in floating-point pixels.
AToPoint Ending point of the line in floating-point pixels.
AModifyPointModeFrom Pixel adjustment applied to AFromPoint to align with the physical pixel grid.
AModifyPointModeTo Pixel adjustment applied to AToPoint to align with the physical pixel grid.