51 lines
1.3 KiB
Plaintext
51 lines
1.3 KiB
Plaintext
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//new BLOBable class, that implements the BLOBable-interface.
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public final class BLOBable_Hands implements BLOBable{
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int width_, height_;
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private float hsb_[] = new float[3];
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private float mousex_val_, mousey_val_;
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private String name_;
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private PApplet papplet_;
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private PImage img_;
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public BLOBable_Hands(PApplet papplet, PImage img){
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papplet_ = papplet;
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img_ = img;
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}
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public final void setImg(PImage img){
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img_ = img;
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}
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//@Override
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public final void init() {
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name_ = this.getClass().getSimpleName();
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}
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//@Override
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public final void updateOnFrame(int width, int height) {
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width_ = width;
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height_ = height;
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mousex_val_ = PApplet.map(papplet_.mouseX, 0, papplet_.width, 0, 100);
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mousey_val_ = PApplet.map(papplet_.mouseY, 0, papplet_.height, 0, 100);
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//mousey_val_ = 97;
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// println("MY NAME IS: " +this.getClass().getSimpleName());
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}
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//@Override
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public final boolean isBLOBable(int pixel_index, int x, int y) {
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hsb_ = PixelColor.rgb2hsb(img_.pixels[pixel_index], hsb_);
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float hue = hsb_[0];
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float sat = hsb_[1];
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float bri = hsb_[2];
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// if ( (hue > 0 ) && ( sat > mousex_val) || (bri > mousey_val))
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if ( (sat > 10) || bri < 90 ){
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// if ( (hue < 20 || hue > 300) && ( sat > 50) && (bri > 50))
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return true;
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} else {
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return false;
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}
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}
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}
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