Logo by reallybigname - Contribute your own Logo!

END OF AN ERA, FRACTALFORUMS.COM IS CONTINUED ON FRACTALFORUMS.ORG

it was a great time but no longer maintainable by c.Kleinhuis contact him for any data retrieval,
thanks and see you perhaps in 10 years again

this forum will stay online for reference
News: Follow us on Twitter
 
*
Welcome, Guest. Please login or register. October 27, 2020, 08:26:20 AM


Login with username, password and session length


The All New FractalForums is now in Public Beta Testing! Visit FractalForums.org and check it out!


Pages: [1] 2   Go Down
  Print  
Share this topic on DiggShare this topic on FacebookShare this topic on GoogleShare this topic on RedditShare this topic on StumbleUponShare this topic on Twitter
Author Topic: still issues importing v1.21  (Read 1548 times)
0 Members and 1 Guest are viewing this topic.
taurus
Fractal Supremo
*****
Posts: 1175



profile.php?id=1339106810 @taurus_arts_66
WWW
« on: August 23, 2015, 08:43:29 AM »

Ok, try to get back to constructive criticism. In order to get familiar with v2, I need to continue my work of v 1.x. This still doesn't work properly. The attached params are an example. The main rotation won't be interpreted or at least not correctly, this changes at times. My system is win 7 pro and Mandelbulber v2.04 (May 2015)

* cantor_dawn_simple.fract (3.89 KB - downloaded 117 times.)
Logged

when life offers you a lemon, get yourself some salt and tequila!
mclarekin
Fractal Senior
******
Posts: 1739



« Reply #1 on: August 26, 2015, 03:03:37 AM »

Interesting, when I try importing a really old setting from V1.12,  I can get a similar (not identical) image to the original, once I do two things

1) tick enable main rotation. (minor issue)

2) main rotation alpha angle imported as 180 degrees whereas actual angle in .fract file was 2 degrees. (bigger bug.) Beta and gamma imported OK.

I will try and understand the maths and look into this further.

edit  
Imported a V1.899999999,

1) enabled was already ticked this time.

2) Mbox main rotation alpha angle imports as 0 degrees whereas actual angle was 12 degrees.

But even after correcting to 12 degrees, the resulting image remains quite different.

I think only Buddhi will know the history of the various changes. And with Buddhi and Zebastian being the only programmers currently working on the project, we may have to wait a while before they have time to look into this. Releasing v2.05 is probably a higher priority for them right now.

Cheers

« Last Edit: August 26, 2015, 04:52:21 AM by mclarekin » Logged
mclarekin
Fractal Senior
******
Posts: 1739



« Reply #2 on: August 26, 2015, 10:01:43 AM »

It turns out, that not correctly importing alpha angle was my own problem, however I remember having issues to like what Taurus describes.
Logged
taurus
Fractal Supremo
*****
Posts: 1175



profile.php?id=1339106810 @taurus_arts_66
WWW
« Reply #3 on: August 26, 2015, 09:42:28 PM »

Interesting, when I try importing a really old setting from V1.12...

Guess you transposed digits. It's 1.21

whereas actual angle in .fract file was 2 degrees.

Nope -7. Difficulties reading fract files?

Any of the authors have an idea, what's going on?
Logged

when life offers you a lemon, get yourself some salt and tequila!
mclarekin
Fractal Senior
******
Posts: 1739



« Reply #4 on: August 27, 2015, 03:05:30 AM »

I was trying to import a really old  V1.12 .fract file.  (accepting the fact that the colour would be wrong.)  Then I tried a V1.89999999999999 and had same problems.

 I have only tried to import way back with V2.00 (where their was a another bug) and gave up, and then yesterday with unreleased V2.05. But with V2.00 from  memory I only had problems with rotbox imports, are all your problems only with rotbox imports?

The alpha angle thing is a bug introduced in  V2.04, that will be corrected in V2.05.  Once the alpha angle bug has been corrected I will re-test my .fract files on V2.05, because I am not convinced that there is only one bug. And more importantly,  Buddhi has said he would look into it  sometime.   

 Your post prompted me to try importing again,  and now at the very least the alpha angle bug  will not be carried into  V2.05, so thank you.

« Last Edit: August 27, 2015, 07:52:03 AM by mclarekin, Reason: Trying to clarify » Logged
zebastian
Conqueror
*******
Posts: 121



« Reply #5 on: August 27, 2015, 08:54:07 AM »

damn this file upload limit!


another angle issue fixed in
https://github.com/buddhi1980/mandelbulber2/commit/aed29137156bc33ebd61c72e2873df7d2de0908d
attached testimage rendered in 300 * 200 on dev version 2.0.5
@taurus please check against your version, if they look alike.


* test image - backward compatibility.jpg (20.31 KB, 300x200 - viewed 229 times.)
Logged
taurus
Fractal Supremo
*****
Posts: 1175



profile.php?id=1339106810 @taurus_arts_66
WWW
« Reply #6 on: August 27, 2015, 10:20:53 AM »

@taurus please check against your version, if they look alike.
except the detail level, which I assume you didn't adapt after scaling, it looks pretty much like the original params. Thanks a lot.
Maybe that's a good idea for future versions. Adapting detail level automatically when scaling image size params. M3d does adapt DE stop automatically as well. Turns out pretty handy, when switching between preview and final size.
Logged

when life offers you a lemon, get yourself some salt and tequila!
mclarekin
Fractal Senior
******
Posts: 1739



« Reply #7 on: August 28, 2015, 03:27:58 AM »

Buddhi has located and fixed two more bugs related to importing old settings..

Now my V1,89999999 rotbox test image renders correctly. smiley
Logged
mclarekin
Fractal Senior
******
Posts: 1739



« Reply #8 on: August 28, 2015, 04:02:49 AM »

And just to be sure, I have just downloaded your .fract and rendered with latest dev version. Attached is image for comparison. Check the streaks of colour on the fractals side  against your original image, and if the same, please add (solved) to the post title.


* cantor_dawn_simple.jpg (106.53 KB, 800x600 - viewed 250 times.)
« Last Edit: August 28, 2015, 07:23:32 AM by mclarekin » Logged
taurus
Fractal Supremo
*****
Posts: 1175



profile.php?id=1339106810 @taurus_arts_66
WWW
« Reply #9 on: August 28, 2015, 01:51:08 PM »

Check the streaks of colour on the fractals side  against your original image

my params were made (in 1.21) for opencl rendering, so I have no clue, which stripes are the right ones  wink
Logged

when life offers you a lemon, get yourself some salt and tequila!
mclarekin
Fractal Senior
******
Posts: 1739



« Reply #10 on: August 29, 2015, 01:27:50 AM »

OK, assume bugs are all fixed.
Logged
taurus
Fractal Supremo
*****
Posts: 1175



profile.php?id=1339106810 @taurus_arts_66
WWW
« Reply #11 on: July 14, 2016, 11:00:49 PM »

Didn't investigate further, but I think this bug is back with v 2.08-1. Rotations are ignored, when importing v1.x  sad
Logged

when life offers you a lemon, get yourself some salt and tequila!
zebastian
Conqueror
*******
Posts: 121



« Reply #12 on: July 20, 2016, 10:31:44 PM »

Hi taurus,
that was probably me when i modified THe importer to be compatible with msvc. Can you give me an example file which reproduces this Problem?
Logged
mclarekin
Fractal Senior
******
Posts: 1739



« Reply #13 on: July 21, 2016, 01:46:36 AM »

@ Sebastian, I have been blaming you right from the start grin

see alpha beta gamma are listed in the 1.21 settings below, but are not imported

Quote
Mandelbulber 1.21;
y_min -1.5669999999999999;
y_max -1.54;
angle_alfa 0;
angle_beta 0;
zoom 8;
perspective 1;
formula 8;
power 2;
DE_factor 0.5;
ambient_occlusion 2;
ambient_occlusion_quality 3;
specular 0.5;
glow_intensity 0.10000000000000001;
glow_color_1_R 65535;
glow_color_1_G 2056;
glow_color_1_B 0;
glow_color_2_R 64764;
glow_color_2_G 65535;
glow_color_2_B 0;
background_color_1_R 19424;
background_color_1_G 42589;
background_color_1_B 48467;
background_color_2_R 56506;
background_color_2_G 43094;
background_color_2_B 38933;
background_color_3_R 27034;
background_color_3_G 33617;
background_color_3_B 41379;
fog_colour_1_R 55512;
fog_colour_1_G 5654;
fog_colour_1_B 5654;
fog_colour_2_R 62857;
fog_colour_2_G 62837;
fog_colour_2_B 64360;
fog_colour_3_R 62512;
fog_colour_3_G 64530;
fog_colour_3_B 62501;
background_color_1_G 42589;
background_color_1_B 48467;
ambient_occlusion_enabled 1;
coloring_random_seed 194666;
coloring_palette_offset 138.40000000000001;
post_fog_visibility 25.800000000000001;
post_fog_color_R 65535;
post_fog_color_G 65535;
post_SSAO_enabled 0;
post_SSAO_quality 38;
post_DOF_focus 28.5;
frames_per_keyframe 16;
mandelbox_scale -1.5;
mandelbox_rotation_main_alfa 12.000000000000002;
mandelbox_rotation_main_beta 6.0000000000000009;
mandelbox_rotation_main_gamma 3.0000000000000004;
mandelbox_color_X 0.050000000000000003;
mandelbox_color_Z 0.10000000000000001;
mandelbox_color_Sp1 0.5;
view_distance_max 36;
volumetric_light_intensity_1 0.20000000000000001;
volumetric_light_intensity_2 0.20000000000000001;
volumetric_light_intensity_3 33;
volumetric_light_enabled_3 1;
reflections_max 1;
volumetric_fog_colour_1_distance 4;
volumetric_fog_colour_2_distance 4;
volumetric_fog_distance_factor 4;
iteration_fog_opacity 12;
file_destination D:\mandlebulber\glm hybrid 1 mbox\glm hybrid 1 mbox aaa fac image\image;
file_lightmap C:\Program files\Mandelbulber\textures/lightmap.jpg;
file_animation_path paths/path.txt;
file_keyframes D:\mandlebulber\glm hybrid 1 mbox\glm hybrid 1 mbox aaa fac key\keyframe;
palette 14001c d1c080 304d00 887f4a ff418d c7469e dac109 c433c2 1b00 964500 dbfdde b4dc72 8bf9c5 f7b76f f0feab 96f7ff f0d984 aa9c9a d4bdab 278200 4136d5 e76bff c2b79c a1f7be 3c0d00 6c231b 7700b7 41d233 9a591c f6c0ec 2fcebc c4ff8e 1b178c c0bd41 a663e4 632a8c f7c1fc ff97d7 96a16a dd216a ec54a9 ffc86a c08a8f 6c6ce1 384f52 f3ceb6 5b940a 4e8cb0 1229b0 142476 a53d99 3d7911 3ae1ff a04768 da0300 f6ff41 6b737d d5b246 355f00 b42dfc e058e3 6d614d f4ceff b60000 1100 2652b9 52ce4c 340004 b9700 39fe46 8ad942 2548 37e5ec e5e2b0 59eb35 ffff86 fff953 e4fa32 fb80df 7bb600 4f00 74c48a 2c947c 498664 e9611e 5039f2 a8254b c1007c 50adfa 3357a7 aaac05 1ea000 5daf21 daffe5 f027e6 1e6326 4ae14c 17ce8 35912c 7b4431 54c139 647beb b36690 71bfdb 374bff be122b 29a251 3f5100 af7a4b cd3de5 d2c22a ff75fd 784a00 4b0053 42d7 4ba800 4db7ff f541b2 ffff93 2656b 6c3eee ff91bd 554e9c fea8b3 ff5ad3 3ce6b2 a053ab 7bed82 91e d2bc4b 4ca77f b8b295 d443ff 840ec6 ff4854 6e0026 6e07d5 8d5700 ffafe3 2500 7c51b9 ab96ce 5eda6b 37cbb5 bcfff2 98c500 5cc427 c2602a e864be 905fa7 e66a52 380090 bd2658 51638a b6c72a 54471f 77007b 96cab6 890000 500e95 5104e5 9a12e6 1a96cb 6bb5af 8a1b51 ff3757 27010e e0b626 5a9979 d23344 936c ea8db9 7f7e9c fe846b 214822 4737a3 354375 a587 851d6c b1b020 b967c0 a2ff53 d60e87 657200 c500b9 ffc8ff ccffac ff7a41 15b49a 64436e 26301a 9ac55e 5723 577eb5 ffda8b 944f7e c88d 27009e 720f3d c71200 7c8194 8ea563 dccc6a 708c36 398076 c909c0 998ccf cb3946 6540ed 92fff1 e5cc29 94134a bfbe37 295db5 fcffff ff98fb 82750e 47c645 19b9a6 604419 e9e22f a953de 7a5f42 db935d 328056 c01bc 5873c2 b30084 ff4abe a84a9a f374e3 250549 d4bfff bfad36 84005e eca1e8 28d9c6 ffffc9 482700 c7d1a0 cb94db c129ff fa51da ee0e2a fc6c24 263dcd 0 2056c3 f4de59 f35834 ffff94 18a5a7 73e6ba 1428 0 ffffff ;
Logged
taurus
Fractal Supremo
*****
Posts: 1175



profile.php?id=1339106810 @taurus_arts_66
WWW
« Reply #14 on: July 21, 2016, 11:10:33 PM »

just a real world, one file example. Tried in several attempts on two systems.

* barok_sharp.fract (3.35 KB - downloaded 52 times.)
Logged

when life offers you a lemon, get yourself some salt and tequila!
Pages: [1] 2   Go Down
  Print  
 
Jump to:  

Related Topics
Subject Started by Replies Views Last post
Installation issues mac os Mandelbulber scheven_architect 10 4409 Last post April 28, 2011, 09:53:13 PM
by scheven_architect
Importing param file UltraFractal Stonevoice 4 1232 Last post June 21, 2014, 10:25:30 PM
by Sockratease
Having issues with parameters Mandelbulb 3d webTech 4 732 Last post February 01, 2015, 05:06:36 PM
by lenord
DE Raytracer issues Fragmentarium Patryk Kizny 2 723 Last post June 10, 2015, 03:25:00 AM
by 3dickulus
minor glitch with importing 1.21 Bug Reporting taurus 12 622 Last post June 23, 2016, 06:16:15 AM
by mclarekin

Powered by MySQL Powered by PHP Powered by SMF 1.1.21 | SMF © 2015, Simple Machines

Valid XHTML 1.0! Valid CSS! Dilber MC Theme by HarzeM
Page created in 0.142 seconds with 29 queries. (Pretty URLs adds 0.009s, 2q)