Tag: Coding

[processing width=”480″ height=”120″ file=”http://www.ashleyelsdon.com/wp-content/uploads/2012/03/A_line_with_weight.jar” method=”inline”]Load the applet[/processing]

Here we are again, another little bit of processing. This little sketch still draws a line again but adds some weight to it. Have a go, and here’s the code too.

void setup() {
size(480, 120);
smooth();
stroke(0, 120);
}

void draw() {
float weight = dist(mouseX, mouseY, pmouseX, pmouseY);
strokeWeight(weight);
line(mouseX, mouseY, pmouseX, pmouseY);
}

[processing width=”480″ height=”120″ file=”http://www.ashleyelsdon.com/wp-content/uploads/2012/03/sort_of_draw_a_line.jar” method=”inline”]Load the applet[/processing]

Another bit of processing, this time drawing a little line on the screen. If you’re interested, here’s the code for the sketch:

void setup() {
size(480, 120);
strokeWeight(4);
smooth();
stroke(0, 120);
}

void draw() {
line(mouseX, mouseY, pmouseX, pmouseY);
}

[processing width=”480″ height=”120″ file=”http://www.ashleyelsdon.com/wp-content/uploads/2012/03/spot_follows_mouse_movement.jar” method=”inline”]Load the applet[/processing]

All this applet does is follow the mouse around with a tiny spot. That’s all, but it’s day 2 of my look at processing and tracking the mouse. Here’s the code for it.

void setup() {
size(480, 120);
fill(0, 102);
smooth();
noStroke();
}

void draw() {
background(204);
ellipse(mouseX, mouseY, 9, 9);
}