Canvas.fill() - newo2001/HTML5-Canvas-Wrapper GitHub Wiki

Description

Changes the color that the canvas will use for future drawing operations.

Syntax

canvas.fill(color);

canvas (Canvas)

The instance of the Canvas class to be affected.

color (Vec4, Vec3)

The color to use for future drawing operations represented as a Vec4 where the vector's (x, y, z, w) components are the color's (r, g, b, a) values respectively.
A Vec3 can also be used, this is then casted to a Vec4 with a default w-value of 255 making it completely opaque.

Example

let canvas = new Canvas(new Vec2(50, 50), new Vec2(100, 200));

canvas.fill(new Vec3(255, 0, 0));

Will make future drawing operations use the color red.

Notes

This function updates the color field of the canvas.
If you know what you're doing you can also update the color field manually.