lavish10

# This workflow will build a Java project with Gradle and deploy it on server
# deploy.sh will take the given parameters and perform the necessary operations, deploy.sh runs `docker-compose pull` and `docker-compose up -d` 



name: Java CI with Gradle

on:
  push:
    branches: [ master ]

jag-k

def full_copy(l):
    return [full_copy(i) if type(i) is list else i for i in list(l)]


if __name__ == '__main__':
    t1 = [1, [2], [[3]]]
    t2 = full_copy(t1)
    t2[1].append(0)
    t1[2][0].append(5)
    print(t1, t2, sep='\n')

qingwei91

The problem in multiplayer game

In multiplayer game, one of the most complex issue is to keep all player's state in sync with server state. There are a few good articles around this topic on the internet. However, some details are missing here and there, which may be confusing for beginners in field of game programming, I hope I can clear things up in this article.

I'll present a few techniques commonly used in this problem space.

Before we jump into the problem, let's have an overview on how multiplayer game generally works.

Typically, a game program needs to simulate

ProGM

using System;
using UnityEngine;
#if UNITY_EDITOR
using UnityEditor;
#endif

public class DraggablePoint : PropertyAttribute {}


#if UNITY_EDITOR

alphamu

public static int dpToPx(Context context, int dp) {
	Resources r = context.getResources();
	float px = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp, r.getDisplayMetrics());
	return (int) px;
}

public static int pxToDp(Context context, int px) {
	final float scale = context.getResources().getDisplayMetrics().density;
	int dp = (int) (px * scale + 0.5f);
	return dp;