Window Management¶

Manages the application window.

Configuration¶

WINDOW_SET_CLEAR_COLOR_NAME¶

Changes the background color of WINDOW_CLEAR.

output (Color) WINDOW_SET_CLEAR_COLOR_NAME

• Parameters:
  • Color: new color name

The color names are based on the HTML Web Colors:

https://en.wikipedia.org/wiki/Web_colors#HTML_color_names

The possible values are COLOR_WHITE, COLOR_SILVER, COLOR_GRAY, COLOR_BLACK, COLOR_RED, COLOR_MAROON, COLOR_YELLOW, COLOR_OLIVE, COLOR_LIME, COLOR_GREEN, COLOR_AQUA, COLOR_TEAL, COLOR_BLUE, COLOR_NAVY, COLOR_FUCHSIA, COLOR_PURPLE.

The default color is black.

WINDOW_SET_CLEAR_COLOR_RGB¶

Changes the background color of WINDOW_CLEAR in RGB.

output (integer,integer,integer) WINDOW_SET_CLEAR_COLOR_RGB

• Parameters:
  • integer: new red component
  • integer: new green component
  • integer: new blue component

The default color is black.

WINDOW_SET_GRID¶

Enables or disables a visual grid delimiting the screen pixels.

output (yes/no) WINDOW_SET_GRID

• Parameters:
  • yes/no: new state
    • yes: enables the grid
    • no: disables the grid

The ratio between the real and logical dimensions set with WINDOW_SET_SIZE must be greater then one.

The window is automatically cleared with WINDOW_CLEAR.

WINDOW_SET_SIZE¶

Changes the real and logical sizes of the window.

output (integer,integer,integer,integer) WINDOW_SET_SIZE

• Parameters:
  • integer: new real width
  • integer: new real height
  • integer: new logical width
  • integer: new logical height

The window is automatically cleared with WINDOW_CLEAR.

The arithmetic division between the real and logical dimensions must be exact.

WINDOW_SET_TITLE¶

Changes the title of the window.

output (text) WINDOW_SET_TITLE

• Parameters:
  • text: new window title

Clear¶

WINDOW_CLEAR¶

Clears the window screen.

output (none) WINDOW_CLEAR

• Parameters:
  • none: no parameters

The clear color is specified with WINDOW_SET_CLEAR_COLOR_NAME or WINDOW_SET_CLEAR_COLOR_RGB.

The default color is black.