This add-on applies ofxPostGlitch (https://github.com/maxillacult/ofxPostGlitch/) for iOS.
You need at least two classes 'ofImage' (or ofVideoGrabber) and 'ofxiOSPostGlitch' to use it.
ofImage image;
ofxiOSPostGlitch postGlitch;
In the Setup(), you should give ofImage's pointer to ofxiOSPostGlitch instance.
void ofApp::setup(){
image.loadImage("0.jpg");
postGlitch.setup(&image);
}
To apply effect or not, use setShaderOn() or setShaderOff() function.
void ofApp::update(){
postGlitch.setShaderOn(0);
postGlitch.update();
}
void ofApp::draw(){
postGlitch.draw(0, 0);
}
More details can be found in the example project file.
- Convergence
- Glow
- Shaker
- Cutslider
- Twist
- Outline
- Slitscan
- Swell
- Invert
Ryota Katoh http://ryotakatoh.com