Optimal resolution

Returns optimal screen width and height.

Parameters

A1 [in,1u]

Device: screen - 5

A2 [in,1u]

Message type - 11

BX [out,4i]

Width coordinate of the optimal resolution

BY [out,4i]

Height coordinate of the optimal resolution

Description

This message allows to obtain optimal resolution of the screen. Optimal resolution depends on the current mode:

• text - it will be returned in characters
• graphic - it will be returned in pixels

...as well as the current screen size (size of the virtual machine main window).

If VM isn't able to obtain optimal resolution, message returns zeros as width and height.