Unit, Metre;
-1, -1, 0, MovePen;
1, -1, 0, DrawLine;
1, -1, 2, DrawLine
-1, -1, 2, CloseLoopAndFillWithColour, Blue;
-1, -2, -0.1, Button, Red;
0, -2, -0.1, Button, Blue;
1, -2, -0.1, Button, Green;

The artwork is produced using Serif Affinity Designer. The QR code is bit map and imported, everything else is vector and generated in Affinity Designer.

The buttons are each a trapezium, the red button and the green button have both had shear applied to try to produce a perspective-like picture.

The yellow triangle was drawn using the Pen Tool and the positions of the points set using the Node Tool.

William

Too complicated.

Have my later posts and the pictures been helpful?

William

Here is a graphic that is intended to give an indication of the the effect of clicking the red button eight times, with a click of the blue button between each such click of the red button. The yellow triangle has rotated about its vertical axis by 80 degrees. So the lower vertex of the triangle at the right of the picture has moved nearer the person and the lower vertex of the triangle at the left of the picture has moved further away from the person.

The image is not exact, but hopefully gives a helpful indication.

I am thinking of a button being clicked by the person moving a hand down onto the button, such that the software in the tablet device detects that. That is, a real physical hand of the person is deteted as being in the same place as the "let's pretend" augmented reality button.

William

Here is a graphic to try to indicate the effect of click the red button, namely rotating the yellow triangle about its vertical axis by ten degrees, clockwise as viewed from above. The diagram is not exact, but hopefully will give a helpful indication of my meaning.

William

So the screen should display on the tablet sshould look something like the following, showing the gallery wall, the picture with the QR code and the buttons and the triangle.

William

Here is the example code thus far for this thought experiment.

The code in the QR code is as follows.

U, M;
-1, -1, 0, M;
1, -1, 0, D;
0, -1, 1, F, Y;
-1, -2, -0.1, B, R;
0, -2, -0.1, B, B;
1, -2, -0.1, B, G;

This being a compacted form of the following.

Unit, Metre;
-1, -1, 0, MovePen;
1, -1, 0, DrawLine;
0, -1, 1, CloseLoopAndFillWithColour, Yellow;
-1, -2, -0.1, Button, Red;
0, -2, -0.1, Button, Blue;
1, -2, -0.1, Button, Green;

In those commands that start with three numbers, these are, respectively, x from left to right, y going into the QR code, z going from down to up.

William

Please imagine that the tablet device has running on it a software application that can read the QR code and if the QR code contains commands that have been devised for this thought experiment then it can obey them.

These commands have the effect of superimposing on the view of the area that comes from the camera, images such as a large coloured button, like a large version of a keyboard key, or a filled yellow triangle, or a filled blue square, or an unfilled triangle where just the edges of a triangle are displayed.

A coloured button is of a preset size.

A triangle or a square is specified by a sequence of commands.

William

Suppose that the person has a hand held tablet device.

The person is holding the device in a landscape orientation with its camera pointing towards the QR code that is in the picture that is on the wall.

William

On the wall there is a picture. The picture is square, each edge about 2 feet, about 60 centimetres, along each edge. The picture consists solely of a large QR code.

William

William wrote:

A good number of views of the thread yet nobody has posted about the 3d model that I have designed.

Is it that nobody is interested or does it seem too trivial to discuss or too complicated or too unclear to discuss please? Or something else, such as people being too busy to spend time discussing it?

I am hoping for a lively discussion please.

William

Too complicated.

Thank you for replying.

I will try to draw a picture and try to write some text to support the picture.

Thank you again.

Best regards,

William

A good number of views of the thread yet nobody has posted about the 3d model that I have designed.

Is it that nobody is interested or does it seem too trivial to discuss or too complicated or too unclear to discuss please? Or something else, such as people being too busy to spend time discussing it?

I am hoping for a lively discussion please.

William

Too complicated.

Is it that nobody is interested or does it seem too trivial to discuss or too complicated or too unclear to discuss please? Or something else, such as people being too busy to spend time discussing it?

I am hoping for a lively discussion please.

William

So add another object into the augmented reality space.

buttons4.png

U, M;
-1, -1, 0, M;
1, -1, 0, D;
0, -1, 1, F, Y;
-1, -2, -0.1, B, R;
0, -2, -0.1, B, B;
1, -2, -0.1, B, G;

Can you imagine the view of the augmented reality scene if the red button is clicked eight times, with a click of the blue button after each click of the red button?

William

http://www.users.globalnet.co.uk/~ngo/euto2007.htm

I could not find the original midi file, but here is a link to a video of the same song as an instrumental played on saxophones.

https://www.youtube.com/watch?v=cqgUpCuTLLQ