1
vote
2answers
101 views
+50

Why does compiling Unreal Engine fail in Xcode on OS X?

I'm following Ben Tristem's latest course on using Unreal Engine and coding in C++. I have issues getting into Unreal however: when I create a project, it does its stuff, i.e. generates code, compiles ...
3
votes
2answers
78 views
+100

Google leaderboards, up to a maximum of 70?

I see in the doc that the limit for the number of leaderboards on Google Play Services is 70. However, I am able to create more than 70 leaderboards and they are all working when I test my app. Is ...
4
votes
1answer
699 views
+50

How do I determine a good path for 2D artillery projectiles?

I'm building a little "tank wars" game (like this one). I understand the math, and I am able to define a parabola from the launcher to the objective I want to reach. The parabola depends on the ...