<Image variable>.Fill (Function)

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<Image variable>.Fill (Function)

In french: <Variable Image>.Remplissage

Colors an area in an Image variable.

This coloring is applied to all the juxtaposed points that have the same color as the specified start point.

Versions 25 and later

This function is now available for Android applications.

This function is now available for Java applications.

New in version 25

This function is now available for Android applications.

This function is now available for Java applications.

This function is now available for Android applications.

This function is now available for Java applications.

Versions 17 and later

This function is now available for WINDEV applications in Linux.

This function is now available for WEBDEV sites in Linux.

Caution: A specific configuration is required to use this function in Linux. See The drawings for more details.

New in version 17

This function is now available for WINDEV applications in Linux.

This function is now available for WEBDEV sites in Linux.

Caution: A specific configuration is required to use this function in Linux. See The drawings for more details.

This function is now available for WINDEV applications in Linux.

This function is now available for WEBDEV sites in Linux.

Caution: A specific configuration is required to use this function in Linux. See The drawings for more details.

Versions 18 and later

This function is now available for iPhone/iPad applications.

This function is now available for Android applications.

New in version 18

This function is now available for iPhone/iPad applications.

This function is now available for Android applications.

This function is now available for iPhone/iPad applications.

This function is now available for Android applications.

Example

MyImage is Image = "Test.gif"

// Color an area in light blue
MyImage.Fill(10, 50, LightBlue)
IMG_MyDrawing = MyImage

Syntax

<Image variable>.Fill(<X> , <Y> [, <Fill color> [, <Color of limits>]])

<Image variable>: Image variable

Name of the Image variable to use.

<X>: Integer

X coordinate (in pixels) of the point inside the area to color. This position is given in relation to the top left corner of the image control (coordinates set to (0, 0)).

<Y>: Integer

Y coordinate (in pixels) of the point inside the area to color. This position is given in relation to the top left corner of the image control (coordinates set to (0, 0)).

<Fill color>: Integer or constant (optional)

Color used to fill the area. This color can correspond to:
an RGB color (returned by RGB),
an HSL color (returned by HSL),
a preset color of WLanguage.
If this parameter is not specified, the fill color:
is Transparent if <Image variable>.Background has not been used beforehand,
corresponds to the color specified in the last call to <Image variable>.Background.

<Color of limits>: Integer or constant (optional)

Area border color. This color can correspond to:
an RGB color (returned by RGB),
an HSL color (returned by HSL),
a preset color of WLanguage.
If this parameter is not specified, the area border color adapts to the fill color.

Remarks

Drawing in anti-aliasing mode

When drawing in anti-aliasing mode (constant drawAntiAliasing in <Image variable>.ChangeMode), the graphics card smooths out points and colors used in the borders of shapes.

In this case, <Border color> is not displayed in the drawing and the fill is applied to the entire drawing.

Related Examples:

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

Business / UI classification : Neutral code

Component : wd250pnt.dll