Fixing!

Hey, it's been a long long time !

In the past weeks, we had been working on portals. We fixed some bugs related to the portals like:

• Now every character have two portals bullets, each one created one side of portals (like that game created by a famous company ).
• Change the size of walls, floor and ceiling. Now we have control on the position of portals when a bullet collided with the enviroment.
• Fix the velocity of characters when theirs has higher velocity and collided with the enviroment.
• Fix bugs related to characters and collision area of portals
• Added a visual portal gun where that aim to the direction to spawn bullets and portals

Also, the players can select one of four colors (Red, Green, Yellow and Blue). This color change  the character, portals and bullets depending of the choosen color. This feature works correctly in multiplayer.

We decided to not to upload a build this time because we want to have a win condition for the next build.