mirror of
https://github.com/sojamo/controlp5
synced 2024-11-16 03:07:56 +01:00
58 lines
1.2 KiB
Plaintext
58 lines
1.2 KiB
Plaintext
/**
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* ControlP5 Pointer
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*
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* Default mouse actions use the Pointer class to trigger events.
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* you can manipulate the x and y fields of the Pointer class
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* for customizing input events for example when using a
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* different input than the mouse.
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* Here in this example the mouse coordiates are reveresed.
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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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void setup() {
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size(400, 600);
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cp5 = new ControlP5(this);
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// disable outodraw because we want to draw our
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// custom cursor on to of controlP5
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cp5.setAutoDraw(false);
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cp5.addSlider("hello", 0, 100, 50, 40, 40, 100, 20);
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// enable the pointer (and disable the mouse as input)
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cp5.getPointer().enable();
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cp5.getPointer().set(width/2, height/2);
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}
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void draw() {
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background(cp5.get("hello").getValue());
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// first draw controlP5
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cp5.draw();
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// the draw our pointer
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cp5.getPointer().set(width - mouseX, height - mouseY);
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pushMatrix();
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translate(cp5.getPointer().getX(), cp5.getPointer().getY());
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stroke(255);
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line(-10,0,10,0);
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line(0,-10,0,10);
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popMatrix();
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println(cp5.isMouseOver());
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}
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void mousePressed() {
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cp5.getPointer().pressed();
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}
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void mouseReleased() {
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cp5.getPointer().released();
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}
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