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I have a lot of objects in different positions in my scene dae file, with names like: "Ball01, Ball02... Ball15" And i would like to make them all for example have a physics body of their own shape and in their own position. Is there a way to do this automatically?
you can use SCNNode.childNodes(passingTest:) in combination with SCNNode.name to find these nodes easily.
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Good morning, I'm just trying to change the scene in Unity at the touch of a button. But I don't know how to do that in the code.
SceneManager.LoadScene (name);
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I know PRG pattern (Post- redirect- Get). can we perform same thing in case of PUT operation(put-redirect-get).
There is no point of having a Put-Redirect-Get. PUT already target the endpoint of the resource that is being replace.
The purpose of PRG is to avoid duplication which should never happen with PUT.
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I wondered if the following picture can be reconstructed programmatically:
It seems it has some features of an Apollonian Gasket (see https://en.wikipedia.org/wiki/Apollonian_gasket) but also includes other pattern which I don't recognise.
Any ideas?
This picture is made with open source software Apophysis. It is a so called fractal flame - fractal structure made with ifs (iteration functions system).
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how to create a framework for a character in corona so that i can use it in different levels?
eg.I want to make a physics character so that I can use it in different levels.
Create it as a separate Lua module so that you can require("your_character") in other code files (levels).
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I want to measure distance between two moving cars by using Camera of Iphone. How can this will be possible ?
With your Fingers.
It is possible if you have a setup where you know the distance between 2 points then use this as a ratio