View.maxy

View.maxy

Part of View module

Syntax   maxy : int

Description   The maxy function is used to determine the maximum value of y for the current graphics mode.

Example   This program outputs the maximum y value.

setscreen ("graphics") … put "The maximum y value is ", maxy

Details   The screen should be in a "graphics" mode. If it is not, it will automatically be set to "graphics" mode. See setscreen for details.
For the default IBM PC compatible graphics mode (CGA), maxy = 199.

Status   Exported unqualified.
This means that you can call the function by calling maxy or by calling View.maxy.

See also   Draw.Dot for an example of the use of maxy and for a diagram illustrating x and y positions.

Syntax	maxy : int
Description	The maxy function is used to determine the maximum value of y for the current graphics mode.
Example	This program outputs the maximum y value. `setscreen ("graphics") … put "The maximum y value is ", maxy`
Details	The screen should be in a "graphics" mode. If it is not, it will automatically be set to "graphics" mode. See setscreen for details. For the default IBM PC compatible graphics mode (CGA), maxy = 199.
Status	Exported unqualified. This means that you can call the function by calling maxy or by calling View.maxy.
See also	Draw.Dot for an example of the use of maxy and for a diagram illustrating x and y positions.