| |
ArrowEnd | Sets the position of the target end of an arrow in a "Shape" control. |
ArrowStart | Sets the position of the source end of an arrow in a "Shape" control. |
BitmapInfo | Retrieves the characteristics of an image file or the characteristics of a PDF file: - format,
- width and height,
- number of bits per pixel.
|
ColorHue | Calculates the hue of a color. |
ColorLightness | Calculates the lightness of a color. |
ColorSaturation | Calculates the saturation of a color. |
dAlphaBlend | Blends two images together. This allows you to create fade-in effects between 2 images. |
dArc | Draws an arc of circle or an arc of ellipse: - in an Image control,
- in an Image variable,
- in a WDPic variable (on the background layer),
- in a picLayer variable.
|
dBackground | Declares the default background color for the rectangles, circles, etc:: - in an Image control,
- in an Image variable,
- in a WDPic variable (on the background layer),
- in a picLayer variable.
|
dBlur | Blurs the entire given area: - in an Image control,
- in an Image variable,
- in a WDPic variable (on the background layer),
- in a picLayer variable.
|
dBorder | Draws the borders. |
dChangeMode | Changes the drawing mode used by the drawing functions (dLine, dRectangle, ....). |
dChord | Draws the chord of a circle (intersection between an ellipse and a straight line): - in an Image control,
- in an Image variable,
- in a WDPic variable (on the background layer),
- in a picLayer variable.
|
dCircle | Draws a circle or an ellipse: - in an Image control,
- in an Image variable,
- in a WDPic variable (on the background layer),
- in a picLayer variable.
|
dClear | Clears the content of an Image variable or Image control and fills it with the specified color. |
dCopy | Copies an image to another image. |
dCopyControlImage | Copies the image of a control in a WINDEV window to a variable of type Image. |
dCopyImage | Copies an image: - from an Image control to another Image control.
- from an Image variable to another Image variable.
|
dCopyScreenImage | Copies the screen contents to an Image variable or to an Image control. |
dCopyWindowImage | Copies the image from a WINDEV window to an Image variable or to an Image control. |
dCrop | Returns the cropped part of an image. This image is in an Image variable. |
dDisplay | Displays the drawing in the Image control. |
dDominantImageColor | Returns the dominant (i.e. most frequent) color of an image in an Image variable or in an Image control. |
dEncrustColor | Encrusts a color in an image found in an Image variable. |
dEndDrawing | Deletes all the drawings made since the last call to dStartDrawing. |
dFill | Colors an area: - in an Image control,
- in an Image variable,
- in a WDPic variable (on the background layer),
- in a picLayer variable.
|
dFont | Declares the font to be used by the dText function: - in an Image control,
- in an Image variable,
- in a WDPic variable (on the background layer),
- in a picLayer variable.
|
dHalo | Adds a halo effect on an image found in an Image variable. |
dHorizontalSymmetry | Flips an image with respect to a horizontal axis (symmetry with respect to a horizontal axis). |
dImageToArray | Copies the RGB pixels of the image into a one-dimensional or two-dimensional array. The array of colors is cleared then it is filled with the integers representing the colors (24 bits) of the image. |
dInvertColor | Reverses the colors: - in an Image control,
- in an Image variable,
- in a WDPic variable (on the background layer),
- in a picLayer variable.
|
dLine | Draws a line: - in an Image control,
- in an Image variable,
- in a WDPic variable (on the background layer),
- in a picLayer variable.
|
dLoadImage | Loads an image in an Image variable from a memo, a file or a binary buffer. |
dModifyContrast | Changes the contrast of an image contained: - in an Image control,
- in an Image variable.
|
dModifyHSL | Modifies the hue, the saturation and the lightness of an image found: - in an Image control,
- in an Image variable.
|
dModifyHue | Modifies the hue of an image found: - in an Image control,
- in an Image variable.
|
dModifyLightness | Changes the lightness of an image found: - in an Image control,
- in an Image variable.
|
dModifyOpacity | Modifies the opacity of an image (which means the alpha channel of the image). |
dModifySaturation | Modifies the saturation of an image found: - in an Image control,
- in an Image variable.
|
dPen | Declares the default color and style for lines, rectangles, circles, etc. contained in: - in an Image control,
- in an Image variable,
- in a WDPic variable (on the background layer),
- in a picLayer variable.
|
dPixelColor | Identifies the color of a pixel found: |
dPixelOpacity | Identifies the opacity of a pixel in an image that has an Alpha channel. This image can be: - an Image control,
- an Image variable,
- a WDPic variable (on the background layer),
- a picLayer variable.
|
dPoint | Draws a point: - in an Image control,
- in an Image variable,
- in a WDPic variable (on the background layer),
- in a picLayer variable.
|
dPolygon | Draws a polygon: - in an Image control,
- in an Image variable,
- in a WDPic variable (on the background layer),
- in a picLayer variable.
|
dPolyline | Draws a line composed of multiple segments. |
DrawingAvailable | Indicates whether the drawing features are supported by the browser. |
dRectangle | Draws a rectangle: - in an Image control,
- in an Image variable,
- in a WDPic variable (on the background layer),
- in a picLayer variable.
|
dRectangleGradient | Draws a rectangle: - in an Image control,
- in an Image variable,
- in a WDPic variable (on the background layer),
- in a picLayer variable.
|
dResize | Resizes an image found: - in an Image control.
- in an Image variable.
- in a picLayer variable].
|
dRotation | Performs a rotation: |
dRoundedRectangle | Draws a rounded rectangle:- in an Image control,
- in an Image variable,
- in a WDPic variable (on the background layer),
- in a picLayer variable.
|
dSaveImage | dSaveImage is kept for backward compatibility. |
dSaveImageBMP | Saves an image:- in a file in BMP format.
- in memory.
|
dSaveImageGIF | Saves an image:- in a file in GIF format.
- in memory.
|
dSaveImageICO | Saves an image in icon format either in a file, or in memory. |
dSaveImageJPEG | Saves an image:- in a JPEG file.
- in memory.
|
dSaveImagePNG | Saves an image: |
dSaveImageTIFF | Saves an image in TIFF format into a file or memory. |
dShadow | Adds a shadow effect on an image found in an Image variable. |
dSlice | Draws a circle section or an ellipse section: - in an Image control,
- in an Image variable,
- in a WDPic variable (on the background layer),
- in a picLayer variable.
|
dStartDrawing | Indicates that the drawing functions that will be used are intended for: - the specified Image control,
- the specified Image variable,
- the specified Image variable,
- the specified WDPic variable (on the background layer),
- the specified picLayer variable.
|
dStraighten | Transforms an image by applying perspective correction. |
dText | Draws a text: - in an Image control,
- in an Image variable,
- in a WDPic variable (on the background layer),
- in a picLayer variable.
|
dTextMarkdown | Draws Markdown text:- in an Image control,
- in an Image variable,
- in a WDPic variable (on the background layer),
- in a picLayer variable].
|
dTextRTF | Draws RTF text:- in an Image control,
- in an Image variable.
|
dTransferToImage | Creates an image from a buffer of pixels encoded in a specific format. This function is an advanced function. This function is mainly used to handle the images returned by external APIs via Image variables. |
dVerticalSymmetry | Flips an image with respect to a vertical axis (symmetry with respect to a vertical axis). |
HSL | Creates a color from its hue, saturation and lightness. |
HTMLToRGB | Converts the HTML color into RGB color. |
RGB | Defines a color from its Red, Green and Blue components. |
RGBBlue | Returns the blue component of an RGB color. |
RGBGreen | Returns the green component of an RGB color. |
RGBRed | Returns the red component of an RGB color. |
RGBToHTML | Returns the HTML color corresponding to the RGB color. |