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K3DSurf

0.6.2

KDE Scientific

Score 86%

virtualmeet
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Home

Link: Link
Downloads: 74839

Submitted: Jun 6 2005
Updated: Mar 5 2014

Description:

K3DSurf is a program to visualize and manipulate Multidimensional surfaces by using Mathematical equations. It's also a "Modeler" for POV-Ray in the area of parametric/iso surfaces.

Features :
* 3D, 4D, 5D and 6D HyperObjects visualization.
* Animation and Morph effect.
* Povscript and OBJ Mesh file export.
* More than 100 examples.

***************************************

Changelog:

MathMod is a new project that is a complete rewrite of K3DSurf, with many new features and optimizations.
Please visit the new project home page at: http://kde-apps.org/content/show.php/MathMod?content=163992

License: GPL

(K3DSurf src-0.6.2)

other

(k3dsurf_0.6.2_Linux_bin)

Debian

(k3dsurf_LinuxDebian (K3DSurf-0.6.1))

other

(Red Hat/Fedora (K3DSurf-0.6.2))

MS Windows

(WINDOWS (K3DSurf-0.6.2))

other

(K3DSurf_All_SYSTEM/VERSION)

Mac OS X

(MacOSX (K3DSurf-0.6.2))

Slackware

(SlackWare (K3DSurf-0.6.2))

FreeBSD

(FreeBSD port (K3DSurf-0.6.2))

Ark

(Arch Linux (K3DSurf-0.6.2))

Mandriva

(Mandriva (K3DSurf-0.6.2))

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build failed mingw

by jts on: Apr 17 2007

Score 50%

jts

-o k3dsurf.o k3dsurf.cpp in file include
from k3dsurf.h:14,from k3dsurf.cpp:10:
C:/qt/334/include/qpixmap.h:249:warning:
'vold bitBlt<QPaintDevice,int,int,Const
QPaintDevice,int,int,int,int,Qt:
RasterOp,bool>'.redeclared without
dllimport attribute after being referenced with dllimport linkage.
For some reason unknown to me, the build process stay here long not to
continue!
win2000sp4,
gcc,g++ 3.4.2 mingw
Qt 3.3.4-3 free for mingw
first use command:qmake,then make.

Reply to this

Re: build failed min

by virtualmeet on: Apr 17 2007

Score 50%

virtualmeet
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Home

> For some reason unknown to me, the build process stay
> here long not to continue!
The time compilation under Windows is quite long (45minutes for an Athlon 2GH/256M/WinXP) !
This message is just a warning from GCC and you have to be "very" patient when compiling K3DSurf under windows.
Regards,
Taha

Reply to this

To be better

by jts on: Apr 17 2007

Score 50%

jts

This program is very good,it goes
smoothly on the windows 2000. but in
operating the 3d graph Projection,add
the functions:Orthographic Projection,
Perspective Projection,the application
will be better in showing 3d plots.

Reply to this

build success

by jts on: Apr 20 2007

Score 50%

jts

Hi. K3DSurf (0.6.1) now build successfully under win2000sp4, Thanks!
It took more than 75 minutes
(Intel 2.4GH/256M).

Reply to this

Re: build success

by virtualmeet on: Apr 20 2007

Score 50%

virtualmeet
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Home

You're welcome :)
The next update will require Qt version above of 3.3.4 since I experienced some crashs under windows (it works under Linux with 3.3.4).
Also, suggestions and bugs should be reported here: http://k3dsurf.s4.bizhat.com/
Regards,
Taha

Reply to this

build failed msvc

by jts on: Jul 18 2007

Score 50%

jts

C:\k3dsurf62\src\glviewer.cpp(629) : error C2385: 'OpenGlWidget::Qt' is ambiguous
C:\k3dsurf62\src\glviewer.cpp(644) : error C2385: 'OpenGlWidget::WNoAutoErase' is ambiguous
C:\k3dsurf62\src\glviewer.cpp(753) : error C2385: 'OpenGlWidget::Qt' is ambiguous
C:\k3dsurf62\src\IsoPanel.cpp(331) : error C2385: 'IsoWidget::WNoAutoErase' is ambiguous
C:\k3dsurf62\src\panel.cpp(319) : error C2385: 'ConnectWidget::WNoAutoErase' is ambiguous
C:\k3dsurf62\src\k3dsurf.cpp(136) : error C2385: 'OpenGlWidget::PaletteDark' is ambiguous
C:\k3dsurf62\src\k3dsurf.cpp(144) : error C2385: 'ConnectWidget::PaletteDark' is ambiguous
C:\k3dsurf62\src\k3dsurf.cpp(165) : error C2385: 'IsoWidget::PaletteDark' is ambiguous
Error executing cl.exe.

k3dsurf62.exe - 8 error(s), 17 warning(s)

win2000sp4,
msvc 6.0
Qt 3.3.4-3 free for msvc
first use command:qmake -t vcapp,get a .dsp file ,then use the .dsp file to
build a vc++ project.

Reply to this

Re: build failed

by virtualmeet on: Jul 19 2007

Score 50%

virtualmeet
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Home

Open a DOS window and execute:
qmake;
nmake;
And wait for one hour or more.

Reply to this

Re: Re: build failed

by jts on: Jul 23 2007

Score 50%

jts

use command:qmake, nmake
generate the same errors:
src\Model3D.cpp(5646) : see declaration of 'i'
panel.cpp
src\panel.cpp(319) : error C2385: 'ConnectWidget::WNoAutoErase' is ambiguous
src\panel.cpp(319) : warning C4385: could be the 'WNoAutoErase' in base 'Qt' of
base 'QObject' of base 'QWidget' of class 'ConnectWidget'
src\panel.cpp(319) : warning C4385: or the 'WNoAutoErase' in base 'Qt' of base '
QThread' of class 'ConnectWidget'
k3dsurf.cpp
src\k3dsurf.cpp(136) : error C2385: 'OpenGlWidget::PaletteDark' is ambiguous
src\k3dsurf.cpp(136) : warning C4385: could be the 'PaletteDark' in base 'Qt' of
base 'QObject' of base 'QWidget' of base 'QGLWidget' of class 'OpenGlWidget'
src\k3dsurf.cpp(136) : warning C4385: or the 'PaletteDark' in base 'Qt' of base
'QThread' of class 'OpenGlWidget'
src\k3dsurf.cpp(144) : error C2385: 'ConnectWidget::PaletteDark' is ambiguous
src\k3dsurf.cpp(144) : warning C4385: could be the 'PaletteDark' in base 'Qt' of
base 'QObject' of base 'QWidget' of class 'ConnectWidget'
src\k3dsurf.cpp(144) : warning C4385: or the 'PaletteDark' in base 'Qt' of base
'QThread' of class 'ConnectWidget'
src\k3dsurf.cpp(165) : error C2385: 'IsoWidget::PaletteDark' is ambiguous
src\k3dsurf.cpp(165) : warning C4385: could be the 'PaletteDark' in base 'Qt' of
base 'QObject' of base 'QWidget' of class 'IsoWidget'
src\k3dsurf.cpp(165) : warning C4385: or the 'PaletteDark' in base 'Qt' of base
'QThread' of class 'IsoWidget'
Generating Code...
NMAKE : fatal error U1077: 'cl' : return code '0x2'

Reply to this

Mesh

by Draeden on: May 16 2009

Score 50%

Draeden

Very useful program.
But what should I do if I want to generate mesh 1000x1000x1000 ? The fact that all parameters are changed with sliders makes this program very slow. Why cant I directly input grid resolution ?

Reply to this

Re: Mesh

by virtualmeet on: May 26 2009

Score 50%

virtualmeet
wintonet
Home

Hi,
You can set the grid resolution before generating the mesh:
1) deactivate the button "xyz"
2) move the slider to your resolution of choice
3) activate the button "xyz"
BTW, the maximum grid allowed is 500x500x500 which already need a huge amount of RAM...not to mention the size of the generated Mesh

Reply to this

Re: Re: Mesh

by Draeden on: May 26 2009

Score 50%

Draeden

Hmmm... The maximum resolution is 100x100x100. I cant enable 500x500x500.

Reply to this

Re: Re: Re: Mesh

by virtualmeet on: May 26 2009

Score 50%

virtualmeet
wintonet
Home

To change the maximum resolution go to:
"Options:Export/Resolution/Optimisation" --> "Resolution" --> "MaxGrid ="
Also, you can use the "Config" option in the menu to enable K3DSurf to have your Maximum grid on the startup.

Reply to this

Re: Re: Re: Re: Mesh

by Draeden on: May 26 2009

Score 50%

Draeden

Works.

I just want to generate a file for POV Ray, but it makes me view the full resolution surface. Because of it allocates the whole free memory, it's very slow.

Reply to this

Re: Re: Re: Re: Re: Mesh

by virtualmeet on: May 26 2009

Score 50%

virtualmeet
wintonet
Home

There is a work arround:
1)Try to "Run" povray: this will generate two files: Mesh.inc and tesr.pov without having to view them.
2) You have to stop Povray when it starts (close the xwindow).
For the OBJ files, yon have an area in the corresponding menu for choosing the name on the OBJ file: if it's filed, K3DSurf will generate the OBJ file without loading it in the small editor.

Reply to this

Re: Re: Re: Re: Re: Re: Mesh

by AlbertoPblanco on: Nov 25 2013

Score 50%

AlbertoPblan co

Hello!

Can you tell me the specific steps to do that? I try several times but I don't know which is the menu / field that I have to set up with file.obj

Thank you for this wonderfull program!

Re: Re: Re: Re: Re: Re: Mesh

by virtualmeet on: Nov 26 2013

Score 50%

virtualmeet
wintonet
Home

Hi Alberto,
Maybe this can help: http://k3dsurf.s4.bizhat.com/k3dsurf-ftopic163.html
Cheers,
Abderrahman

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K3DSurf

KDE Scientific

MathMod is a new project that is a complete rewrite of K3DSurf, with many new features and optimizations. Please visit the new project home page at: http://kde-apps.org/content/show.php/MathMod?content=163992

build failed mingw

Re: build failed min

To be better

This program is very good,it goes smoothly on the windows 2000. but in operating the 3d graph Projection,add the functions:Orthographic Projection, Perspective Projection,the application will be better in showing 3d plots.

build success

Hi. K3DSurf (0.6.1) now build successfully under win2000sp4, Thanks! It took more than 75 minutes (Intel 2.4GH/256M).

Re: build success

You're welcome :) The next update will require Qt version above of 3.3.4 since I experienced some crashs under windows (it works under Linux with 3.3.4). Also, suggestions and bugs should be reported here: http://k3dsurf.s4.bizhat.com/ Regards, Taha

build failed msvc

Re: build failed

Open a DOS window and execute: qmake; nmake; And wait for one hour or more.

Re: Re: build failed

Mesh

Very useful program. But what should I do if I want to generate mesh 1000x1000x1000 ? The fact that all parameters are changed with sliders makes this program very slow. Why cant I directly input grid resolution ?

Re: Mesh

Re: Re: Mesh

Hmmm... The maximum resolution is 100x100x100. I cant enable 500x500x500.

Re: Re: Re: Mesh

To change the maximum resolution go to: "Options:Export/Resolution/Optimisation" --> "Resolution" --> "MaxGrid =" Also, you can use the "Config" option in the menu to enable K3DSurf to have your Maximum grid on the startup.

Re: Re: Re: Re: Mesh

Works. I just want to generate a file for POV Ray, but it makes me view the full resolution surface. Because of it allocates the whole free memory, it's very slow.

Re: Re: Re: Re: Re: Mesh

Re: Re: Re: Re: Re: Re: Mesh

Hello! Can you tell me the specific steps to do that? I try several times but I don't know which is the menu / field that I have to set up with file.obj Thank you for this wonderfull program!

Re: Re: Re: Re: Re: Re: Mesh

Hi Alberto, Maybe this can help: http://k3dsurf.s4.bizhat.com/k3dsurf-ftopic163.html Cheers, Abderrahman

MathMod is a new project that is a complete rewrite of K3DSurf, with many new features and optimizations.
Please visit the new project home page at: http://kde-apps.org/content/show.php/MathMod?content=163992

This program is very good,it goes
smoothly on the windows 2000. but in
operating the 3d graph Projection,add
the functions:Orthographic Projection,
Perspective Projection,the application
will be better in showing 3d plots.

Hi. K3DSurf (0.6.1) now build successfully under win2000sp4, Thanks!
It took more than 75 minutes
(Intel 2.4GH/256M).

You're welcome :)
The next update will require Qt version above of 3.3.4 since I experienced some crashs under windows (it works under Linux with 3.3.4).
Also, suggestions and bugs should be reported here: http://k3dsurf.s4.bizhat.com/
Regards,
Taha

Open a DOS window and execute:
qmake;
nmake;
And wait for one hour or more.

Very useful program.
But what should I do if I want to generate mesh 1000x1000x1000 ? The fact that all parameters are changed with sliders makes this program very slow. Why cant I directly input grid resolution ?

To change the maximum resolution go to:
"Options:Export/Resolution/Optimisation" --> "Resolution" --> "MaxGrid ="
Also, you can use the "Config" option in the menu to enable K3DSurf to have your Maximum grid on the startup.

Works.

I just want to generate a file for POV Ray, but it makes me view the full resolution surface. Because of it allocates the whole free memory, it's very slow.

Hello!

Can you tell me the specific steps to do that? I try several times but I don't know which is the menu / field that I have to set up with file.obj

Thank you for this wonderfull program!

Hi Alberto,
Maybe this can help: http://k3dsurf.s4.bizhat.com/k3dsurf-ftopic163.html
Cheers,
Abderrahman