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GetGraphMode (function) (Graph unit)Language:
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GetGraphMode (function) (Graph unit)
Returns the current graphics mode.
Declaration
function GetGraphMode: Integer;
Target
Real, Protected
Remarks
GetGraphMode returns the current graphics mode set by InitGraph or SetGraphMode. The Mode value is an integer from 0 to 5, depending on the current driver. The following mode constants are defined:
Graphics Constant Column
driver name Value x row Palette Pages
CGA CGAC0 0 320x200 C0 1
CGAC1 1 320x200 C1 1
CGAC2 2 320x200 C2 1
CGAC3 3 320x200 C3 1
CGAHi 4 640x200 2 color 1
MCGA MCGAC0 0 320x200 C0 1
MCGAC1 1 320x200 C1 1
MCGAC2 2 320x200 C2 1
MCGAC3 3 320x200 C3 1
MCGAMed 4 640x200 2 color 1
MCGAHi 5 640x480 2 color 1
EGA EGALo 0 640x200 16 color 4
EGAHi 1 640x350 16 color 2
EGA64 EGA64Lo 0 640x200 16 color 1
EGA64Hi 1 640x350 4 color 1
EGA-MONO EGAMonoHi 3 640x350 2 color 1*
EGAMonoHi 3 640x350 2 color 2**
HERC HercMonoHi 0 720x348 2 color 2
ATT400 ATT400C0 0 320x200 C0 1
ATT400C1 1 320x200 C1 1
ATT400C2 2 320x200 C2 1
ATT400C3 3 320x200 C3 1
ATT400Med 4 640x200 2 color 1
ATT400Hi 5 640x400 2 color 1
VGA VGALo 0 640x200 16 color 2
VGAMed 1 640x350 16 color 2
VGAHi 2 640x480 16 color 1
PC3270 PC3270Hi 0 720x350 2 color 1
IBM8514 IBM8514Lo 0 640x480 256 color 1
IBM8514 IBM8514Hi 0 1024x768 256 color 1
* 64K on EGAMono card
** 256K on EGAMono card
Restrictions
Must be in graphics mode.
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