mirror of
https://github.com/sojamo/controlp5
synced 2024-11-16 19:27:56 +01:00
55 lines
953 B
Plaintext
55 lines
953 B
Plaintext
/**
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* ControlP5 Slider set value
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* changes the value of a slider on keyPressed
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*
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* by Andreas Schlegel, 2012
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* www.sojamo.de/libraries/controlP5
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*
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*/
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import controlP5.*;
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ControlP5 cp5;
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int myColorBackground = color(0,0,0);
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int sliderValue = 100;
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void setup() {
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size(400,400);
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noStroke();
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cp5 = new ControlP5(this);
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cp5.addSlider("sliderValue")
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.setRange(100,200)
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.setValue(120)
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.setPosition(100,200)
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.setSize(100,10)
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;
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cp5.addSlider("slider")
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.setRange(100,200)
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.setValue(128)
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.setPosition(100,160)
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.setSize(100,10);
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}
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void draw() {
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background(myColorBackground);
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fill(sliderValue);
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rect(0,0,width,100);
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}
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void slider(int theColor) {
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myColorBackground = color(theColor);
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println("a slider event. setting background to "+theColor);
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cp5.getController("sliderValue").setValue(theColor);
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}
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void keyPressed() {
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cp5.getController("sliderValue").setValue(150);
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}
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