JCL Help:TJclBitmap32.DrawHorzLine

 JCL Help: TJclBitmap32.DrawHorzLine Method

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Summary

Draws a horizontal line.

Pascal

 public procedure DrawHorzLine(X1: Integer; Y: Integer; X2: Integer; Value: TColor32);
public procedure DrawHorzLineS(X1: Integer; Y: Integer; X2: Integer; Value: TColor32);
public procedure DrawHorzLineT(X1: Integer; Y: Integer; X2: Integer; Value: TColor32);
public procedure DrawHorzLineTS(X1: Integer; Y: Integer; X2: Integer; Value: TColor32);
public procedure DrawHorzLineTSP(X1: Integer; Y: Integer; X2: Integer);

Description

Draws a horizontal line from (X1,Y) to (X2, Y). The last point is always included.
These functions works faster compared to DrawLine. In versions with 'S' postfix necessary clipping to a bitmap coordinate range is provided. In versions without 'S' postfix, the X1 value should be less than or equal to X2.
DrawHorzLineTSP uses a stipple pattern to vary the color along the line.

See Also

TJclBitmap32.DrawLine Line_Patterns Graphics_Naming_Conventions TColor32 TJclBitmap32.DrawVertLine

About

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Alex Denissov

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