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Proper & realistic moving water:

Bikerdude

By Bikerdude
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Arcturus

Arcturus

Posted
Posted

It's a 50 frame loop. You can flip the uv map horizontally. You probably can play back the texture bit slower so it's longer (but less smooth). You could make longer animation. Perhaps the pattern could be a bit more uniform. Anyway it's a loop so in the end it will repeat.

It's only a model...

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RJFerret

RJFerret

Posted
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Ironically naturally drops trickling down glass tend to be repetitive, you have to apply oil, dirt, airflow or a wetting agent in a different location to get the paths to not follow a similar way (if not the identical path) each time. Depending on the source of water, it can be remarkably temporally consistent too.

"The measure of a man's character is what he would do if he knew he never would be found out."

- Baron Thomas Babington Macauley

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Glyph Seeker

Glyph Seeker

Posted
Posted

Blimey I feel quite pampered just looking at those videos. =-P

"No proposition Euclid wrote,

No formulae the text-books know,

Will turn the bullet from your coat,

Or ward the tulwar's downward blow

Strike hard who cares—shoot straight who can—

The odds are on the cheaper man."

 

From 'Arithmetic on the Frontier' by Rudyard Kipling

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ungoliant

ungoliant

Posted
Posted

i wonder if you wash more streams of rain down the window in a busier fashion if you could trick the eye into missing the repetitiveness.

Alternatively maybe you could blend multiple scrolling rain normals on top of eachother with different timings, and randomize the starting position of each before a sequence starts?

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nbohr1more

nbohr1more

Posted
Posted

I must admit that I like the current example so much that I'm having a little trouble with this "constructive criticism". I suppose any random end-user might say the same things though.

OTOH... how many commercial games even have a rain on window effect? My 2 cents: This would be cool to have repetitive or not. :wub:

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ungoliant

ungoliant

Posted
Posted (edited)

I suppose any random end-user might say the same things though.

ouch. i don't think there's anything wrong with the work at all, it looks phenomenal. This is all very new to TDM, so I think its natural that observers start wondering about how far these new-to-TDM techniques can be pushed. But its obviously not required or expected that arcturus get straight to work improving things to meet approval of the peanut gallery. been thinking about toying with it myself.

Edited by ungoliant
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Arcturus

Arcturus

Posted
Posted

I must admit that I like the current example so much that I'm having a little trouble with this "constructive criticism".

That's ok :) I also think it could use some more drops. Right now the effect is maybe a bit to subtle.

Alternatively maybe you could blend multiple scrolling rain normals on top of eachother with different timings, and randomize the starting position of each before a sequence starts?

It could work, but you would have straight paths of drops and they would not change shape.

It's only a model...

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Goldwell

Goldwell

Posted
Posted

Just added this into my mission and its looking great, thanks! :)

Shadows of Northdale Campaign
ACT I: A Curious Mind | ACT II: Down The Rabbit Hole

Stand Alone Missions
Accountant 1: Thieves and Heirs | Accountant 2: New In town | Spring Cleaning | Lord Edgar's Bathhouse | Snowed Inn | Noble Affairs

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nbohr1more

nbohr1more

Posted
Posted

I made a tutorial explaining the process of creating the drops:

 

http://youtu.be/_WigtOd26dU

 

Were your water efforts added to TDM 2.02?

 

I would like to update the Moddb article with a few more videos...

Please visit TDM's IndieDB site and help promote the mod:

 

http://www.indiedb.com/mods/the-dark-mod

 

(Yeah, shameless promotion... but traffic is traffic folks...)

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Obsttorte

Obsttorte

Posted
Posted

You should find it in Goldwells mission.

 

Btw.: Very good job, arcturus. I've missed this here but just saw it in GW's mission and it looks bloody amazing.

FM's: Builder Roads, Old Habits, Old Habits Rebuild

Mapping and Scripting: Apples and Peaches

Sculptris Models and Tutorials: Obsttortes Models

My wiki articles: Obstipedia

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nbohr1more

nbohr1more

Posted
Posted

I was also speaking of the other water assets such as the reflective water. (These are all great showcase videos, I wish they could be used in the article... oh well).

 

I made a 50 frames animated normalmap similar to the one posted by Rich_is_bored. It's made in Blender using the same ocean modifier so the pattern is the same as in the video above. The normalmap is also scrolled. The effect is similar to a single scrolling normalmap but it's slightly better, especially for still water.

 

http://www.youtube.com/watch?v=76tmYwLcqO0

 

Normalmap frames: https://www.dropbox....er_normalmap.7z

 

 

animated_water_refraction

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Please visit TDM's IndieDB site and help promote the mod:

 

http://www.indiedb.com/mods/the-dark-mod

 

(Yeah, shameless promotion... but traffic is traffic folks...)

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