Py5Graphics.set_pixels()

Py5Graphics.set_pixels()#

Changes the color of any pixel or writes an image directly into the Py5Graphics object.

Description#

Changes the color of any pixel or writes an image directly into the Py5Graphics object.

The x and y parameters specify the pixel to change and the color parameter specifies the color value. The color parameter c is affected by the current color mode (the default is RGB values from 0 to 255). When setting an image, the x and y parameters define the coordinates for the upper-left corner of the image, regardless of the current Py5Graphics.image_mode().

Setting the color of a single pixel with set_pixels(x, y) is easy, but not as fast as putting the data directly into Py5Graphics.pixels[]. The equivalent statement to set_pixels(x, y, 0) using Py5Graphics.pixels[] is pixels[y*py5.width+x] = 0. See the reference for Py5Graphics.pixels[] for more information.

This method is the same as set_pixels() but linked to a Py5Graphics object. To see example code for how it can be used, see set_pixels().

Underlying Processing method: PGraphics.set

Signatures#

set_pixels(
    x: int,  # x-coordinate of the pixel
    y: int,  # y-coordinate of the pixel
    c: int,  # any color value
    /,
) -> None

set_pixels(
    x: int,  # x-coordinate of the pixel
    y: int,  # y-coordinate of the pixel
    img: Py5Image,  # image to copy into the Py5Graphics object
    /,
) -> None

Updated on April 15, 2023 22:56:12pm UTC

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