THPDFPage.CurveToC

THPDFPage

Draws C cubic Bezier curve.

Delphi 語法：

procedure CurveToC(X1, Y1, X2, Y2, X3, Y3: Single);

C++ 語法：

void __fastcall CurveToC( float X1, float Y1, float X2, float Y2, float X3, float Y3 );

說明

呼叫 CurveToC 以繪製 C cubic Bezier curve；它會明確指定兩個或三個點的座標，如圖所示

               X1, Y1                                      X2, Y2

目前點

HPDF.CurrentPage.MoveTo( 100, 100 );
HPDF.CurrentPage.CurveToC( 150, 100, 250, 200, 300, 200 );
HPDF.CurrentPage.Stroke;