green

p5_sys::global

Static green 

Source 
pub static green: GreenInternalType
Expand description

Extracts the green value from a color or pixel array.

Examples

let c = color(20, 75, 200); // Define color 'c'
fill(c); // Use color variable 'c' as fill color
rect(15, 20, 35, 60); // Draw left rectangle

let greenValue = green(c); // Get green in 'c'
print(greenValue); // Print "75.0"
fill(0, greenValue, 0); // Use 'greenValue' in new fill
rect(50, 20, 35, 60); // Draw right rectangle

Parameters

color p5.Color object, color components, or CSS color