Description

This unit contains the predefined subprograms that deal with taking pictures of part of the screen, displaying them and moving pictures from file to screen and back. All routines in the Pic unit are exported qualified (and thus must be prefaced with "Pic.").

Entry Points

New   Creates a picture from a specified portion of the screen. Draw   Draws a picture on the screen. DrawSpecial   Draws a picture on the screen using special effects. DrawSpecialBack   Draws a picture on the screen while continuing execution using special effects. Free   Frees up the picture created by using New or FileNew. FileNew   Creates a picture from a file in an allowed format. Save   Saves a picture as a file in an allowed format. ScreenLoad   Displays a file in an allowed format on the screen directly. ScreenSave   Saves a specified portion of the screen as a file in an allowed format. Rotate   Creates a new picture by rotating an existing picture. Scale   Creates a new picture by scaling an existing picture. Flip   Creates a new picture by flipping an existing picture upside-down. Mirror   Creates a new mirror-image of an existing picture. Blend   Creates a new picture by blending two existing pictures together. Blur   Creates a new picture by blurring an existing pictures. Width   Returns the width of a picture. Height   Returns the height of a picture. Frames   Returns the the number of frames in a multi-frame GIF file. FileNewFrames   Creates an array of pictures from a multi-frame GIF file. DrawFrames   Draws a series of pictures on the screen in sequence while continuing execution. DrawFramesBack   Draws a series of pictures on the screen in sequence. SetTransparentColor   Sets the color to be ignored when using picMerge mode. SetTransparentColour   Sets the color to be ignored when using picMerge mode.