40 lines
653 B
Plaintext
40 lines
653 B
Plaintext
|
/**
|
||
|
|
* Scratch
|
||
|
|
* by Andres Colubri.
|
||
|
|
*
|
||
|
|
* Move the cursor horizontally across the screen to set
|
||
|
|
* the position in the movie file.
|
||
|
|
*/
|
||
|
|
|
||
|
|
import processing.video.*;
|
||
|
|
|
||
|
|
Movie mov;
|
||
|
|
|
||
|
|
void setup() {
|
||
|
|
size(640, 360);
|
||
|
|
background(0);
|
||
|
|
|
||
|
|
mov = new Movie(this, "transit.mov");
|
||
|
|
|
||
|
|
// Pausing the video at the first frame.
|
||
|
|
mov.play();
|
||
|
|
mov.jump(0);
|
||
|
|
mov.pause();
|
||
|
|
}
|
||
|
|
|
||
|
|
void draw() {
|
||
|
|
|
||
|
|
if (mov.available()) {
|
||
|
|
mov.read();
|
||
|
|
// A new time position is calculated using the current mouse location:
|
||
|
|
float f = map(mouseX, 0, width, 0, 1);
|
||
|
|
float t = mov.duration() * f;
|
||
|
|
mov.play();
|
||
|
|
mov.jump(t);
|
||
|
|
mov.pause();
|
||
|
|
}
|
||
|
|
|
||
|
|
image(mov, 0, 0);
|
||
|
|
}
|
||
|
|
|