1 (edited by jojoa1997 2013-02-12 14:36:33)

Topic: MirceaKitsune Movement Branch Movement Settings

These are the gravity settings for every planet, the sun, and some other celestial bodies. In the minetest.conf add the line

movement_gravity = <some number>

Here are the numbers

mercury = 3.77
venus = 9.05
earth = 9.98
moon = 1.65
mars = 3.76
jupiter = 23.59
saturn = 9.14
uranus = 8.87
neptune = 11.23
pluto = .67
sun = 270.18
large asteroid = 0.20
outer space = 0
Space Station = 0.01
Minetest default gravity = 9.81
black hole = 100000

WARNING:Any setting under 1.00 will cause you to take forever to fall and anything above 15 when you shift jump you get damaged.(I donbt know the exacts for the upper numbers)

I found this code from the minetest.conf.example and it tells you what you can change and what is the default.

 Physics stuff
movement_acceleration_walk = 2
movement_acceleration_air = 0.5
movement_acceleration_fast = 4
movement_speed_walk = 4
movement_speed_crouch = 1.35
movement_speed_fast = 20
movement_speed_jump = 6.5
movement_speed_descend = 6
movement_liquid_fluidity = 1
movement_liquid_fluidity_smooth = 0.5
movement_liquid_drag = -1
movement_gravity = 9.81

Here is the source code https://github.com/celeron55/minetest/tree/movement
and a build by PilzAdam for windows http://ompldr.org/vaGZreQ/minetest-0.4.

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Re: MirceaKitsune Movement Branch Movement Settings

that is so cool!

Re: MirceaKitsune Movement Branch Movement Settings

jojoa1997 wrote:
earth = 9.98

Wrong, its 9.81 m/s^2

Re: MirceaKitsune Movement Branch Movement Settings

Regarding black hole, I probably can't implement relativity, but I can make pseudocode, including every figment needed, such as time-warping, Hawking radiation, etc, etc.

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5 (edited by Calinou 2013-02-12 11:44:49)

Re: MirceaKitsune Movement Branch Movement Settings

earth = 9.81

That's Minetest's default gravity and it feels a bit lower compared to "real life".

outer space = 0

How do you move downwards when you're not in a liquid? :P

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Re: MirceaKitsune Movement Branch Movement Settings

Calinou wrote:

earth = 9.81

That's Minetest's default gravity and it feels a bit lower compared to "real life".

outer space = 0

How do you move downwards when you're not in a liquid? :P

you fly.it is fun to play slingshot in 0 gravity.

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7 (edited by Likwid H-Craft 2013-02-12 13:35:06)

Re: MirceaKitsune Movement Branch Movement Settings

Nice Find =)-<

Edit:Next try find a way, we can come smaller or taller!

So I don't need jump to see, high as 2 blocks!

And we can make rat test

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Re: MirceaKitsune Movement Branch Movement Settings

Likwid H-Craft wrote:

Nice Find =)-<

Edit:Next try find a way, we can come smaller or taller!

So I don't need jump to see, high as 2 blocks!

And we can make rat test

I don't make this code I just put up a documentation of gravity values

rarkenin wrote:

Regarding black hole, I probably can't implement relativity, but I can make pseudocode, including every figment needed, such as time-warping, Hawking radiation, etc, etc.

black hole as in when you jump nothing happens. Also if you fall one block then you get tons of damage. The black hole was really a joke.

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9 (edited by jojoa1997 2013-02-12 14:40:27)

Re: MirceaKitsune Movement Branch Movement Settings

After I get home and study the changes a bit I might add documentation for other changes.
Edit: i just added stuff about the default movement settings. Also when i get home i ill see what changing certain stuff affects.

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Re: MirceaKitsune Movement Branch Movement Settings

It might be intresting to have area-based gravity. If gravity could be made to work in a diffrent direction in part of the world, that might facilitate travelling. Or "space" stations very high above ground without gravity (ignoring for the moment that they don't move at all and thus would experience the same gravity as the rest of the world).

Re: MirceaKitsune Movement Branch Movement Settings

I was going to experiment with that later

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12 (edited by Likwid H-Craft 2013-02-12 16:22:21)

Re: MirceaKitsune Movement Branch Movement Settings

Yeah, and this will be great if I can, find out what the, blank block, that you can't pass though called so I can use that for the, whole map but somewhere to make a moon or something.

Edit:WOW don't do -999 it crazy!

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Re: MirceaKitsune Movement Branch Movement Settings

that should be default.

Re: MirceaKitsune Movement Branch Movement Settings

What -999?
Anyways do it work with out the <>?

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Re: MirceaKitsune Movement Branch Movement Settings

no. the branch should be merged.

Re: MirceaKitsune Movement Branch Movement Settings

Gravity should get lower the higher you go, after a certain point. Then you could fly up to say 20,000M high and build a space station and it would have low gravity.

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Re: MirceaKitsune Movement Branch Movement Settings

BrandonReese wrote:

Gravity should get lower the higher you go, after a certain point. Then you could fly up to say 20,000M high and build a space station and it would have low gravity.

+1

Re: MirceaKitsune Movement Branch Movement Settings

We should also implement friction, and other simple figments of classical physics.

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Re: MirceaKitsune Movement Branch Movement Settings

rarkenin wrote:

We should also implement friction, and other simple figments of classical physics.

please look at the first posst. i added stuff and also currently a node cannot do that per player it would be server wide

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Re: MirceaKitsune Movement Branch Movement Settings

Jojoa1997, I was referring to new engine functionality, since the discussion shifted to that.

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21 (edited by Likwid H-Craft 2013-02-14 20:47:18)

Re: MirceaKitsune Movement Branch Movement Settings

10 mind-bending facts about black holes
http://entertainment.msn.com/videoprevi … 545cb67385

http://entertainment.msn.com/videoprevi … 862e2413be

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Re: MirceaKitsune Movement Branch Movement Settings

Slightly outdated, considering new thought regarding the source of Hawking Radiation.

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Re: MirceaKitsune Movement Branch Movement Settings

LOLOLOLOLOL. MSN.

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Re: MirceaKitsune Movement Branch Movement Settings

FYI, its merged upstream now.

Re: MirceaKitsune Movement Branch Movement Settings

Jordach wrote:

LOLOLOLOLOL. MSN.

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