ORIPA

Brimstone · Post by **Brimstone** » January 21st, 2011, 4:08 am

Has anyone been able to run Oripa in Windows 7? If so please share some tips, for I haven't.

PauliusOrigami · Post by **PauliusOrigami** » January 21st, 2011, 4:23 pm

I have Win7 and oripa works well...

Brimstone · Post by **Brimstone** » January 21st, 2011, 9:21 pm

Is your windows in an language other than English? If so how did you do it? Just downloaded the 2 java files indicated in the Oripa downloading page? Did you have to change anything in your configuration?

PauliusOrigami · Post by **PauliusOrigami** » January 21st, 2011, 9:44 pm

Actually it happened so that in the beginning when i installed everything, oripa stopped working. Then I removed all java i had installed before, and downloaded installation packs again, the ones that oripa needs. After that time it works perfectly.

p.s. My Win is in English.

Brimstone · Post by **Brimstone** » April 8th, 2011, 4:40 am

I finally made it work and i have so much to catch up with.

So besides the library mentioned in the second or third page of this thread is there another repository for Oripa files?

Brimstone · Post by **Brimstone** » April 8th, 2011, 4:57 pm

Another thing, is Oripa able to import files done in other programas? In the open option, you can choose .pdf but I produced a pdf out of an Inkscape file and Oripa does not open it same thing with .dxf.

Brimstone · Post by **Brimstone** » April 9th, 2011, 5:06 pm

After 3 years of not being able to run Oripa, this week I got it working again under Windows 7, so I-m posting what I think should be done for those having trouble with it.

1. Unistall all java from your computer
2. Install Java from http://java.com/en/
3. Install the 3d libraries from https://java3d.dev.java.net/binary-builds.html
4. For people from non English speaking countries, change the configuration of your system to English US.

Falcifer · Post by **Falcifer** » October 16th, 2011, 2:17 pm

I had some problems in Windows 7 (64-bit).

The problem was with the files not being in the correct folders.
Here's what I did:
Installed Java and Java3D (I also installed the 64-bit versions).
Once the installations were complete, I copied all files from "C:\Program Files (x86)\Java\Java3D\1.5.2\bin" and "C:\Program Files (x86)\Java\Java3D\1.5.2\lib" to "C:\Program Files (x86)\Java\jre6\bin" and "C:\Program Files (x86)\Java\jre6\lib" respectively.
I also did the same with the "C:\Program Files\Java\..." files.

So now the 3D files are within the corresponding JRE folders.

Oripa now works.

My computer is set to English (UK), in case that's relevant. Also, Win 7 Pro 64-bit.

jacoboqc · Post by **jacoboqc** » February 25th, 2012, 4:36 pm

Anyone knows how to trisect angles in ORIPA? As far as I know there's only a tool for bisecting but not for trisecting. How do you guys do?

GWB origami · Post by **GWB origami** » February 26th, 2012, 3:40 pm

not sure why but it does'nt work for me.

YHOYO · Post by **YHOYO** » February 26th, 2012, 6:27 pm

HELLO... the reason is because that tool are unable to english or spanish windows... if you want to use that you need have de japanese languaje able in all your OS.... is a little mistake that Mr Mitani didn't fix yet

Post by **Baltorigamist** » August 24th, 2012, 11:00 pm

I have a question about making a certain kind of crease:

It's pretty common in diagrams to see a fold like, "Starting from point A, fold the corner to the edge of the square and mark here." Is there a way to do something like that in ORIPA? What i mean is, is there a way to fix the length of a crease so that whatever edge is left can be the hypotenuse of the resulting triangle?

(Keep in mind that I only know through 9th-grade math, so no trig, please.)

FlareglooM · Post by **FlareglooM** » August 27th, 2012, 9:52 pm

Can you refer me to a diagram in which this happens. I am not completely sure what you mean.

YHOYO · Post by **YHOYO** » August 27th, 2012, 10:37 pm

Baltorigamist hi, please a example!!! in order to help you

bye

Baltorigamist wrote:I have a question about making a certain kind of crease:

It's pretty common in diagrams to see a fold like, "Starting from point A, fold the corner to the edge of the square and mark here." Is there a way to do something like that in ORIPA? What i mean is, is there a way to fix the length of a crease so that whatever edge is left can be the hypotenuse of the resulting triangle?

(Keep in mind that I only know through 9th-grade math, so no trig, please.)

Post by **Baltorigamist** » August 28th, 2012, 12:47 am

FlareglooM wrote:Can you refer me to a diagram in which this happens. I am not completely sure what you mean.

Something similar to step 3 of Lang's Samurai Helmet Beetle in Insects II, where you fold the corner to the opposite edge from the 1/4 mark.

I was asking because I want to draw a more complete and accurate CP for a model of mine, and the starting steps contain a few of those creases.

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