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- Coordinates
- Drawing in PHP
- Drawing in Browser code
<picLayer variable>.DrawCircle (Function) In french: <Variable picCalque>.DessineCercle Draws a circle or an ellipse in a variable of type picLayer. MonImage est un WDPic = "Test.gif"
MonCalque est un picCalque
// Dessin d'un cercle dont le fond est jaune clair et
// le bord bleu clair dans un calque d'une variable WDPic
MonCalque.DessineCercle(10, 10, 50, 50, JauneClair, BleuClair)
IMG_MonDessin = MonImage Syntax
<picLayer image>.DrawCircle(<X1> , <Y1> , <X2> , <Y2> [, <Background color> [, <Line color>]])
<picLayer image>: picLayer variable Name of the picLayer variable to be used. <X1>: Integer X-coordinate of the upper-left corner of the rectangle containing the circle. These coordinates are expressed in pixels. <Y1>: Integer Y-coordinate of the upper-left corner of the rectangle containing the circle. These coordinates are expressed in pixels. <X2>: Integer X-coordinate of the lower-right corner of the rectangle containing the circle. These coordinates are expressed in pixels. <Y2>: Integer Y-coordinate of the lower-right corner of the rectangle containing the circle. These coordinates are expressed in pixels. <Background color>: Integer or constant (optional) Circle background color. This color can correspond to:If this parameter is not specified, the background color: <Line color>: Integer or constant (optional) Color of the circle line. This color can correspond to:If this parameter is specified, the characteristics indicated by the <Image>.Pen function are ignored.. The thickness of the Line is therefore 1.
If this parameter is not specified, the line color:- corresponds to the color specified in the last call to <Image>.Pen,
- is the same as the background color if <Image>.Pen has not been used.
Remarks Coordinates Coordinates are specified with respect to the upper-left corner of the Image control (coordinates: (0,0)).
Related Examples:
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Unit examples (WINDEV): The drawing functions
[ + ] Using the main drawing functions of WINDEV to: - Initialize an Image control for drawing - Draw simple shapes - Write a text into a drawing - Change the color in a drawing
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Business / UI classification: Neutral code
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