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Trivial problem with ofRectangles and arrays

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@antocreo wrote:

Hello everyone!
I am a bit rusty with C++ and OF and I am having trouble figuring this out, maybe the forum can help?
I created an array of "ofRectangles" and I want to draw them on stage.

in .h

        ofRectangle topLeft, topRight, bottomLeft, bottomRight;
        ofRectangle corners[4] = {topLeft, topRight, bottomLeft, bottomRight};

in .cpp

setup(){
//define corners
    topLeft.set(x0,y0,w,h);
    topRight.set(x1,y1,w,h);
    bottomLeft.set(x2,y2,w,h);
    bottomLeft.set(x3,y3,w,h);
}

draw(){
for (int i=0; i<sizeof(corners)/sizeof(corners[0]); i++) {
        ofPushStyle();
        ofSetColor(100,100,100);
        ofDrawRectangle(corners[i]);
        ofPopStyle();
    }
}

I don’t see them at all. So I guess it’s because in .h the ofRectangles are not defined yet.
So I thought to fill the array in setup() but can’t find a quick way.
Is there any way other than

corners[0] = topLeft;
corners[1] = topRight
//etc. etc..

It sounds trivial and I know it’s only 4 items but still it would be nice to have it automated.

Anyone, any idea?

Cheers :sunny:

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