BestCModeIDTagList

Calculate the best ModeID with given parameters

Declaration

Source position: cybergraphics.pas line 214

Function result

DisplayID of the best mode to use, or INVALID_ID if a match could not be found.

Description

Returns the CyberGraphX displaymode ID which fits best for the parameters supplied in the TagList.

Available Tags:

CYBRBIDTG_Depth

(Word) Depth the returned ModeID must support. Default is 8

CYBRBIDTG_NominalWidth

(Word) desired width the ModeID should have

CYBRBIDTAG_NominalHeight

(Word) desired height the ModeID should have

CYBRBIDTG_MonitorID

(LongWord) if multiple graphics boards are installed in the system, you can choose the desired one with this tag Currently supported boards are:

• 1 = CVision64
• 2 = Piccolo
• 3 = PicassoII
• 4 = Spectrum
• 5 = Domino
• 6 = RetinaZ3/DraCoAltais
• 7 = PiccoSD64
• 8 = A2410
• 13 = CVision3D (V41)
• 14 = Inferno (V41)
• 15 = PicassoIV (V41)

CYBRBIDTG_BoardName

(STRPTR) - Specify the card name directly. For example, pass 'CVision3D' to get a CyberVision64/3D board ID

Errors

Older versions return displaymode IDs with wrong depth if the desired color depth is not available. If you specify very small widths/heights (e.g. 50/20 icon size) this call returns INVALID_ID instead of the smallest available lowres ID.

See also