• Question

  • Does anyone have a 3D engine I can use?

Brendan I'm working on a online pong game (Got the connecting to work but need to make it play

    I did the easy one now i need to do the hard one

    No not really.

    Varrience
    That is pretty cool. You should implement a way to navigate with the camera using the arrow keys to look around and wasd to move the camera.

      Fluffypoopo
      umm, arrays? a useful little thing is if you click the little triangle to the left of an array or function in non block mode and then it collapses the array so you don't have to scroll

          Fluffypoopo
          use an array then.
          In case you don't know how to do this:
          // define the array
          var x = [4, 10, true, 16, 21, 'hi', 85];
          // print 'hi' (arrays start with 0), x[0] returns the first item in the array, x[1] returns the second, x[2] the third, etc.
          console.log(x[5]); // x[5] is 'hi'
          // change 16 to 160
          x[3] = 160;
          // prints 160 instead of 16 because it was changed
          console.log(x[3]);
          // add 'wassup' to the end of the array
          x.push('wassup');
          // remove 21 from the array, 21 is 4 in the array
          x.splice(4,1); //dont worry about the 1
          // veeerrrryyyy important remember arrays start with 0
          thats it i think

              16 days later

              I know I am late but

              y'know what nevermind it seems you already have things covered here

              What do you mean by that I was thinking about things outside of code.org. but I realized what site we are on

              7 days later

              Brendan i learned that a sprite actually has a useless z variable
              i say useless becuase i messed around with it a little and it never did anything.

                  Unknowing-Thorax
                  Sprites are objects, so yeah

                  a sprite also has a
                  .ofahiufh property,
                  and a
                  .whyIsAckvonhuelioAwesome property,
                  and a
                  .isThisSpriteAChicken property,
                  etc.

                  but they're all undefined

                    person
                    don't use groups, use arrays instead

                    arrays are like groups without unnecessary bugs and arrays can also hold other values

                      In Python it’s x = [] to make an array dunno with Java though. Pretty sure it’s the same

                        Nxjfjhdhdhdhdnj are you talking about JS or actual Java, in JS yes this would be an acceptable an acceptable form of declaration, however in Java it's not legal because all types of data must be included and are specific to only 1 type of data hence i use a bit more of a specific classification for arrays even when i am faced with a program that does accept more than 1 type of data

                            Varrience
                            I am talking about Java. I know it’s not technically legal code because it’s not properly being declared, I just don’t know how to properly declare it in Java…

                              in javascript or what CDO uses it's
                              theArray = [value0,value1,value2,etc.];

                              Chat