display_density()
Contents
display_density()¶
This function returns the number “2” if the screen is a high-density screen (called a Retina display on OSX or high-dpi on Windows and Linux) and a “1” if not.
Examples¶
1 2 3 4 5 6 7 8 9 | def setup():
py5.pixel_density(py5.display_density())
py5.no_stroke()
def draw():
py5.background(0)
py5.ellipse(30, 48, 36, 36)
py5.ellipse(70, 48, 36, 36)
|
Description¶
This function returns the number “2” if the screen is a high-density screen (called a Retina display on OSX or high-dpi on Windows and Linux) and a “1” if not. This information is useful for a program to adapt to run at double the pixel density on a screen that supports it.
Underlying Processing method: displayDensity
Syntax¶
display_density() -> int
display_density(display: int, /) -> int
Parameters¶
display: int - the display number to check (1-indexed to match the Preferences dialog box)
Updated on November 12, 2021 11:30:58am UTC