I have recently begun modding with forge, and i have some ideas for a mod i would like to try and create.

 

But since it will be rather time consuming for me to do, i would like to hear someone with more expertise out if its even possible to do before i start. Im not asking for anyone to do it, just if its possible :-)

 

So here goes:

 

* - Is it possible to change the size of a players inventory ? Like graying out 50% of the inventory and then change its size when inside the game?

* - Is it possible to change the speed of the players movement without using any potion like effects ?

* - Is it possible to make a multiplier on mining speed for all pickaxes / damage with all weapons / etc. ?

* - Is it possible to change the max health amount ?

* - Change the length of how long a potion lasts ( including default potions)

 

Everything is possible - Java

 

Its just about how much time you want to invest in creating a mod

Thanks for your replies guys, that was fast ! I guess i better get started then

@daafganggdg: Yes, in theory everything is possible because it's Java. But you still can't modify everything about vanilla (unless you use ClassTransformers, which is not advised).

Just wanted to sound like a philosopher

Just as an example of "something you can actually do" (with enough time, knowledge, and effort):

 

Recreate the affects of Accel World's Brain Burst game which stops time.  The rough bullet point method of doing this is as follows:

1) recreate the

2) copy region data to a new dimension when the player activates Brain Burst

3) teleport the player to this dimension (there's another mod that does something similar and has a "power cell" biome where no ticks happen)

4) add a blue-tone filter

5) add custom gameplay

6) teleport player back to the overworld when done

7) play out the resequence data, accelerating the updates of all objects not in the player's view fulcrum (if it enters, replay at normal speed until it leaves again).

 

Voila, player-perspective time-stopping powers.