cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
Showing results for 
Search instead for 
Did you mean: 
Modeling
About Archicad's design tools, element connections, modeling concepts, etc.

Angled Roof - How do I construct a multi pitch roof with diferent slopes,angle

Tosiles
Participant

Hello,

 

i want to construct multi pitch roof with diferent angles. Can I move the roof pivot line at an angle?

Tosiles_0-1679406926262.png

I draw 4 single plane roofs at right angles but roof planes are not conected...

Tosiles_1-1679408018334.png

I tried to trim the roof planes, angles are ok, but in floor plan the geometry is now false...

Tosiles_2-1679408296571.pngTosiles_3-1679408358245.png

Any suggestions?

 

Thanks in advance.

Mitja

9 REPLIES 9

Lingwisyer
Hero

Regarding the trimming, is because your original ridges given your pitches are not geometrically possible... You will either have to rotate your pitching points or move your ridges. Are you sure your 5 degree roof is sloping the right way? You are wanting the lowest point of it to follow to the highest point of the 35 degree roof...

AC22-23 AUS 7000Help Those Help You - Add a Signature
Self-taught, bend it till it breaksCreating a Thread
Win10 | R5 2600 | 16GB | GTX1660 

Barry Kelly
Moderator

Maybe this post will help you to model the roofs in 3D so you can set the heights you want and the pivot (pitching) lines will automatically be set at the correct angles in plan.

 

https://community.graphisoft.com/t5/Design-forum/Create-sloped-butterfly-roof/m-p/341146/highlight/t...

 

Barry.


One of the forum moderators.
Versions 6.5 to 25
Dell XPS- i7-6700 @ 3.4Ghz, 16GB ram, GeForce GTX 960 (2GB), Windows 10
Dell Precision 3510 - i7 6820HQ @ 2.70GHz, 16GB RAM, AMD FirePro W5130M, Windows 10

Thanks for your opinion. I agree, I am also of the opinion that the roof is geometrically impossible at these angles. I think the architect made a mistake in the floor plan when describing slopes. I'll try to keep the ridges and find the right angles and contact architect...

Thanks Barry

 

I want to keep the positions of the ridges, I will try to get the correct slopes.

Djordje
Ace

models have no mercy.

 

unlike drawings.

it either works, or it does not.

Djordje



ArchiCAD since 4.55 ... 1995
HP Omen


@Djordje wrote:

models have no mercy.

 

unlike drawings.

it either works, or it does not.


Reality is often disappointing 🤣

Erwin Edel, Project Lead, Leloup Architecten
www.leloup.nl

ArchiCAD 9-26NED FULL
Windows 10 Pro
Adobe Design Premium CS5

David O
Booster

Hi Tosiles

You could create a mesh to get the shape you want, then select the mesh & go to the design menu select roof extras & select the mesh to roof tool & it will be converted to a roof, I have sketched a very mad shaped mesh & converted it to a roof for you, see the attached image.

I hope it helps.

Mesh to roof conversion.jpg

Laszlo Nagy
Community Admin
Community Admin

Just be aware that the "Mesh to Roof" command is a Goodie so you have to install the Goodies Add-On collection for the command to become available in Archicad:

https://graphisoft.com/downloads/goodies/

https://community.graphisoft.com/t5/Design-articles/Mesh-To-Roof-Add-On/ta-p/303652

....................................................................................................
Get Archicad Tips at https://twitter.com/laszlonagy
AMD Ryzen 1700X CPU, 48 GB RAM, Nvidia GTX 1060 6GB, 500 GB NVMe SSD
2x28" (2560x1440), WIN10 PRO ENG, AC20-AC26
Loving Archicad since 1995

Hi Laszio

Yes your quite right, I should have mentioned that.

Regards

David

 

Still looking?

Browse more topics

Back to forum

See latest solutions

Accepted solutions

Start a new discussion!