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Welcome to Fractal Forums > Fractal Software > 3D Fractal Generation > Mandelbulb 3d > Mandelbulb3D Gallery > heightmap geometry injection - (with parameters)
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Author Topic: heightmap geometry injection - (with parameters)  (Read 42928 times)
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m2001
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« Reply #30 on: May 16, 2015, 01:05:57 PM »
This map:
https://goo.gl/27adpa
leads to:
https://drive.google.com/file/d/0B7zs_zm2KjR3RDdkamhlUTI1dlE/view

to your map folder.

And rename the file to 8511.png

OR if filename allready in use, change the filename AND the "Map nr" in heightmapIFS Formular -> same value [nnnn.png]
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ericr
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« Reply #31 on: May 16, 2015, 01:58:33 PM »
I have done this fractal is ok but,how have you done ? I don't understand!

How can I put a factacl on a heightmap (an picture ok)

Thx for answer (if you want)

ERCIR

* visage hightmap salle.jpg (29.09 KB, 187x187 - viewed 912 times.)
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m2001
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« Reply #32 on: May 16, 2015, 04:47:34 PM »
short descritpion

the heightmap (head) AND the fractal (green things wink are combinated with the "DE comb" option in Formula Window
If u have DEcombinate activated to see bottom left. u can choose values and what´s needed ist "Max." and then - so i understand/saw - only areas are visible, where both objects generates geometry.

the "problem"/task is, to find a good place where heightmap and fractal together are cool wink and i often try to move/scale the heightmap - searching in 3d navi.
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ericr
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« Reply #33 on: May 16, 2015, 05:37:25 PM »
Stone face , my 1st test to make a fractal (menger) on an height map

thx for your help ericr

* visage pierre hm.jpg (68.78 KB, 480x480 - viewed 804 times.)
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m2001
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« Reply #34 on: May 16, 2015, 08:05:15 PM »
nice ;o)

before i used 16bit png´s two version with 8bit

* head_scene2.jpg (248.41 KB, 1500x1500 - viewed 302 times.)
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m2001
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« Reply #35 on: May 16, 2015, 08:05:41 PM »
in green

* head_scene8.jpg (211.7 KB, 1000x1000 - viewed 281 times.)
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0Encrypted0
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« Reply #36 on: May 16, 2015, 08:58:18 PM »
8-bit = 256 shades = banding artifacts
16-bit = 65,536 shades

Any information on (affordable) software to create and manipulate 16-bit images would be appreciated.
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m2001
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« Reply #37 on: May 16, 2015, 09:08:26 PM »
blender is free:
<a href="https://www.youtube.com/v/ar7jDFt6upc&rel=1&fs=1&hd=1" target="_blank">https://www.youtube.com/v/ar7jDFt6upc&rel=1&fs=1&hd=1</a>

not tried by myself, but i mean 16bit is possible:
http://blender.stackexchange.com/questions/3470/what-file-format-should-i-use-for-rendering

3d models for example:
http://archive3d.net/

arch:
http://archive3d.net/?a=download&id=05dbd349
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Kali
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« Reply #38 on: May 17, 2015, 01:00:43 AM »
Nice work, awesome results. Glad to see people still pushing the possibilities of what can be done with a single fractal program. Cheers!  A Beer Cup
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ericr
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« Reply #39 on: May 17, 2015, 02:22:37 PM »
I am sure that this program has a lot of possiblite that we have NOT founds yet
I would do the same as Makejaybee with the heightmap ( if am able to it)

His   SF art fractal picture are wonderfull !
 
ERICR
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blob
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« Reply #40 on: May 17, 2015, 07:58:50 PM »
Quote from: 0Encrypted0 on May 16, 2015, 08:58:18 PM
Any information on (affordable) software to create and manipulate 16-bit images would be appreciated.

For free there is Krita.

https://krita.org/
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0Encrypted0
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« Reply #41 on: May 18, 2015, 05:34:20 AM »
Blender Portable looks like a good option.
Hopefully the learning curve is not too steep.
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cKleinhuis
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« Reply #42 on: May 18, 2015, 08:41:32 AM »
Quote from: blob on May 17, 2015, 07:58:50 PM
For free there is Krita.

https://krita.org/

cool one, i was still using gimp and this one is a real neat picture editor! thx
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ericr
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« Reply #43 on: May 18, 2015, 01:08:33 PM »
I have done it, but how can I make an other fractal to the back and distance between the 2 ? fiery

* visage pierre hm.jpg (68.78 KB, 480x480 - viewed 784 times.)
« Last Edit: May 18, 2015, 01:15:06 PM by ericr » Logged
ericr
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« Reply #44 on: May 18, 2015, 01:16:02 PM »
... to make some thing like it ?   fiery fiery fiery

* tier_ii_by_markjaybee-d8rn357.jpg (195.27 KB, 1024x512 - viewed 434 times.)
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