Text Rotation
Draws letters to the screen and rotates them at different angles.
This example is ported from the Text Rotation example
on the Processing website
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let font,
fontsize = 32;
let angleRotate = 0.0;
function setup() {
createCanvas(710, 400);
background(0);
// Ensure the .ttf or .otf font stored in the assets directory
// is loaded before setup() and draw() are called
font = loadFont('assets/SourceSansPro-Regular.otf');
// Set text characteristics
textFont(font);
}
function draw() {
background(0);
strokeWeight(1);
stroke(153);
push();
let angle1 = radians(45);
translate(100, 180);
rotate(angle1);
// Draw the letter to the screen
text("45 DEGREES", 0, 0);
line(0, 0, 150, 0);
pop();
push();
let angle2 = radians(270);
translate(200, 180);
rotate(angle2);
// Draw the letter to the screen
text("270 DEGREES", 0, 0);
line(0, 0, 150, 0);
pop();
push();
translate(440, 180);
rotate(radians(angleRotate));
text(int(angleRotate) % 360 + " DEGREES ", 0, 0);
line(0, 0, 150, 0);
pop();
angleRotate += 0.25;
stroke(255, 0, 0);
strokeWeight(4);
point(100, 180);
point(200, 180);
point(440, 180);
}
