Adding Image Target to Cloud Database use API Vuforia and www Unity

Forget my bad English, just focus on what i did. I searched for a huge posts on the Internet, but “Add image target to cloud of Vuforia” topics are a little bit, and all of them support for native java. That made I have coding for myself (reference some code from vuforia forum)  and I succeeded. So, I want to share my code for help other people like me. Let’s begin !

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Unity – Create A Cannon Ball / Shooting with power and direction

English:

This post will show you how to create a cannon ball or shooting object with a power and direction.

step 1: create a sphere with the size as you want.

step 2: add Rigidbody to the sphere.

– At here, if you want to add a Collider to sphere you may have to change a value of  “Collision Detection” in Rigidbody to “Continuous” or “Continuous Dynamic”, because if you stay the value of Collision Detection = Discrete, it will not happen when you add physics to it. It’s up to you! Tiếp tục đọc