[Overview][Constants][Types][Procedures and functions][Variables][Index] Reference for unit 'Graph' (#rtl)

DetectGraph

Detect correct graphical driver to use

Declaration

Source position: graphh.inc line 728

procedure DetectGraph(

  var GraphDriver: SmallInt;

  var GraphMode: SmallInt

);

Description

DetectGraph checks the hardware in the PC and determines the driver and screen-modus to be used. These are returned in Driver and Modus, and can be fed to InitGraph. See the InitGraph for a list of drivers and modi.

Errors

None.

See also

InitGraph

  

Initialize grpahical system

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