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if else error

[4 Replies]
- 04-Apr-2012 08:20 AM
- Forum: Programming Questions
Hello, I'm trying to create a processing sketch that will alternate images as a press different keys. For some reason I keep getting an error saying 'expecting RCURLY found else'.. I'm pretty new at this so I'm unsure what this really means. All my images are loaded into the file and everything. Thanks!

// Click on the image to give it focus,

// and then press any key

int value = 0;

PImage img1;

PImage img2;

PImage img3;

PImage img4;

PImage img5;

PImage img6;

void setup() {

img1 = loadImage("http/youtu-1.jpeg");

img2 = loadImage("http/www.youtube.jpeg");

img3 = loadImage("6a00d8341bf66653ef010536dc9ddb970b-400wi.jpeg");

img4 = loadImage("Types_de_plumes.jpeg");

img5 = loadImage("301457_10150329346062198_509082197_8317990_1418770294_n.jpeg");

img6 = loadImage("538874_10150635903690636_91375910635_9720087_876896913_n");

}

void draw() {

fill(value);

rect(25, 25, 50, 50);

size(200, 200);

}

void keyPressed () {

if (key == 'k'|| key == 'K'); {

image(img1, 0, 45);

else if (key == 'd' || key = 'D');

}



if (key == 'q'|| key == 'Q'); {

image(img2, 0, 45);

} else if (key == 'd' || key = 'D');



if (key == 'r'|| key == 'R'); {

image(img3, 0, 45);

} else if (key == 'd' || key = 'D');



if (key == 'z'|| key == 'Z'); {

image(img4, 0, 45);

} else if (key == 'd' || key = 'D');



if (key == 'e'|| key == 'E'); {

image(img5, 0, 45);

} else if (key == 'd' || key = 'D');



if (key == 't'|| key == 'T'); {

image(img6, 0, 45);

} else if (key == 'd' || key = 'D');

}

}

Programming letters to do commands

[1 Reply]
- 29-Mar-2012 10:27 AM
- Forum: General Discussion
Hello,

I'm fairly new to processing and was wondering if it is possible to tell a specific key on the keyboard to play a video? And could I program my sketch to play multiple videos at once (potentially up to 6)? Like the letter "a" will play video one, letter "t" will play video two, etc.

Thanks!

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