September 23, 2021, 06:34:01

Author Topic: Vshooter (entry for the competition 'virus')  (Read 1943 times)

Offline RemiD

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Vshooter (entry for the competition 'virus')
« on: March 02, 2021, 08:32:26 »
hi ! :)

first draft of my entry for the competition 'virus'

my goal is to create a 3d shooter where you can control a "killer cell" (like a spaceship) to fight against microbes (viruses and bacterias), in blood pipes (arteries, veins, heart)

i plan to add several kinds of cells ( nutrients/oxygen cells, repair cells, cleaning cells, detect/alert cells, killer cells) each with their own ai.
and of course bacterias, viruses, each with their own ai.


but i am going to create a simplified version first, then maybe improve it...
« Last Edit: April 19, 2021, 12:19:58 by RemiD »
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Offline RemiD

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Re: microbes shooter - virus competition entry
« Reply #1 on: March 09, 2021, 08:30:05 »
i am still working on the AI and on the movements detectcollisions reposition system, since there are many entities, i can't use ellipsoids+collidables or linepicks+pickables for all entities, each frame, but since the environment is made of pipes (flipped cylinders without top and bottom), i can check the distance between the center of the pipe and the entity to know if it is near the border of the pipe, and only use linepick+pickables when necessary...

many others things to do ???
« Last Edit: March 20, 2021, 08:00:16 by RemiD »
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Offline RemiD

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Re: microbes shooter - virus competition entry
« Reply #2 on: March 11, 2021, 21:38:45 »
testing my approach to pre-detect a collision with distance3d check only.



i only use a distance3d check between the center of pipe and a moving entity (cell, virus, bacteria, bullet), and a distance3d check between a moving entity (bullet) and another moving entity (cell, virus, bacteria)

then only if the distance is less than Radius+Speed+OtherRadius, i will use linepick+pickable (on a low details shape) to get the collision point and collision normal.

it seems to work well, and fast! 8)
« Last Edit: March 23, 2021, 21:08:14 by RemiD »
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Offline RemiD

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Re: microbes shooter - virus competition entry
« Reply #3 on: March 13, 2021, 09:45:43 »
finally i have finished the movement, detectcollision, reposition system, using distance3d then linepicks+pickables.  8)


here we see bullets repositionned after a collision has been detected with another entity (cell, virus, bacteria) or with a wall of the pipe, and the last picked normal (useful to emit particles with the appropriate orientation, or to calculate a reflection vector for viruses which will rebound on the walls (since they are supposedly not living entities...))

now i am working on AI for bots...
« Last Edit: March 23, 2021, 21:08:31 by RemiD »
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Offline STEVIE G

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Re: microbes shooter - virus competition entry
« Reply #4 on: March 13, 2021, 14:13:32 »
Can't see anything? Any screenshots?

Offline Derron

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Re: microbes shooter - virus competition entry
« Reply #5 on: March 13, 2021, 14:33:53 »
Can't see anything? Any screenshots?

Game genre: fantasy

:-p


Seriously: think Remi will come up with screenshot once he is confident enough to show it.


bye
Ron

Offline STEVIE G

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Re: microbes shooter - virus competition entry
« Reply #6 on: March 13, 2021, 14:35:44 »
He said "here we see" so just assumed there'd be a screenshot.

Offline iWasAdam

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Re: microbes shooter - virus competition entry
« Reply #7 on: March 13, 2021, 15:06:32 »
I can see em fekin lush

Offline RemiD

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Re: microbes shooter - virus competition entry
« Reply #8 on: March 13, 2021, 16:46:46 »
i have posted 3 screenshots already... (hosted on my server rd-stuff.fr)

you don't see them ?  ^-^
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Offline Derron

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Re: microbes shooter - virus competition entry
« Reply #9 on: March 13, 2021, 19:29:26 »
i have posted 3 screenshots already... (hosted on my server rd-stuff.fr)

you don't see them ?  ^-^

Some browsers might display them ... I have written about the issue some weeks ago: "mixed content" (forum is HTTPS - your images are HTTP). This is the same reason why I am not able to see your avatar picture.


bye
Ron

Offline RemiD

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Re: microbes shooter - virus competition entry
« Reply #10 on: March 13, 2021, 20:50:55 »
Quote
forum is HTTPS - your images are HTTP
i see... i thought that the problem was maybe png instead of jpg...

i see the images on my laptop (windows 7), with internet explorer browser, firefox browser, chrome browser, opera browser, epic browser, iron browser

and also i see the images on my smartphone (android), with default (samsung) browser, adblock browser, firefox browser, chrome browser, opera browser...
« Last Edit: March 13, 2021, 21:17:56 by RemiD »
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Offline blinkok

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Re: microbes shooter - virus competition entry
« Reply #11 on: March 13, 2021, 21:03:49 »
I cannot see any images

Offline RemiD

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Re: microbes shooter - virus competition entry
« Reply #12 on: March 13, 2021, 21:08:12 »
i am going to upload a jpg of another screenshot...

here :


this post has 1 image (img /img) hosted on my server
and
1 image attached
« Last Edit: March 23, 2021, 21:08:54 by RemiD »
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Offline 3DzForMe

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Re: microbes shooter - virus competition entry
« Reply #13 on: March 13, 2021, 21:17:24 »
Maybe just attach the images to your post, that should work.

Offline blinkok

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Re: microbes shooter - virus competition entry
« Reply #14 on: March 13, 2021, 21:20:29 »
The Kings new clothes

 

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