Unit 'Graph' Package
[Overview][Constants][Types][Procedures and functions][Variables][Index] [#rtl]

Reference for unit 'Graph': Variables

Circle

  

Draw a complete circle.

ClearViewPort

  

Clear the current viewport.

DirectPutPixel

  

Hook to directly draw a pixel on the screen.

GetBkColor

  

Return current background color.

GetImage

  

Return a copy of a screen area.

GetPixel

  

Return color of pixel.

GetRGBPalette

  

Hook to set a RGB palette entries.

GetScanLine

  

Hook to get a scan line from the screen.

GraphFreeMemPtr

  

Hook to free heap memory.

GraphGetMemPtr

  

Hook to get heap memory.

HLine

  

Hook to draw a solid horizontal line.

ImageSize

  

Return size to store image.

InternalEllipse

  

Hook to draw an ellipse.

Line

  

Draw a line between 2 points.

OutTextXY

  

Write text on the screen on given position.

PatternLine

  

Hook to draw a patterned line.

PutImage

  

Draw an in-memory image to the screen.

PutPixel

  

Draw a pixel on the screen.

RestoreVideoState

  

Hook to restore a saved video mode.

SaveVideoState

  

Hook to save the current video state.

SetActivePage

  

Set active graphical page.

SetAllPalette

  

Specify a complete new palette.

SetBkColor

  

Set background drawing color.

SetRGBPalette

  

Set palette entry using RGB value.

SetVisualPage

  

Set video page which is displayed.

VLine

  

Hook to draw a solid vertical line.


Documentation generated on: Oct 12 2024