Use design.blueprint3d in A-frame?

[AWAIS97]

Hi, Is it possible to use/load Design.blueprinted file as model in A-frame to view as VR ? like wise you used .glft model.. Need Help

[aalavandhaann]

Download your floorplan as a GLTF (The button with an arrow "save scene as GLTF"). This can be then embedded inside AFRAME

[AWAIS97]

Okay But why can't load default extension (design.blueprint3d).

I also change the file extension ( .blueprint3d to .gltf )but this not work. why this not work? I know both have JSON format in it.

Need to know.. Thanks.

[aalavandhaann]

It is not about loading any random JSON but a recognizable JSON. So design.blueprint3d is a json file that contains information about the floorplan and only blueprintjs can understand this. If you change it to GLTF it would do nothing. I believe you should familiarize yourself with JSON and GLTF. Check if a valid GLTF file is same as design.blueprint3d. TO do this open them in a text editor and see how the information is structured and presented.

Regards,

0K

On Tue, Jun 9, 2020 at 11:34 AM Awais Hassan notifications@github.com wrote:

Okay But why can't load default extension (design.blueprint3d).

I also change the file extension ( .blueprint3d to .gltf )but this not work. why this not work? I know both have JSON format in it.

Need to know.. Thanks.

— You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/aalavandhaann/blueprint-js/issues/50#issuecomment-641384437, or unsubscribe https://github.com/notifications/unsubscribe-auth/AB6JJV6WTCSOU33UEW7OB23RVZJAXANCNFSM4NYE35TA .

[AWAIS97]

Okay i got it. But how can I change the .blueprint3d (JSON) to .gltf That When i download file it download only in .gltf format not with .blueprint3d format. Need to know.. Guide me

Thanks

[aalavandhaann]

If you are in the 3D view then one of the buttons on the top is to download the GLTF of your floorplanner scene.

On Tue, Jun 9, 2020 at 12:31 PM Awais Hassan notifications@github.com wrote:

Okay i got it. But how can I change the .blueprint3d (JSON) to .gltf That When i download file it download only in .gltf format not with .blueprint3d format. Need to know..

Thanks

— You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/aalavandhaann/blueprint-js/issues/50#issuecomment-641417456, or unsubscribe https://github.com/notifications/unsubscribe-auth/AB6JJV2WV4SLV7GO5TQSDD3RVZPVNANCNFSM4NYE35TA .

[AWAIS97]

I know that but i want to change the .blueprint3d (JSON) to .gltf in code

That whenever i download i only download .gtlf model from save button

Thanks

[aalavandhaann]

Please look into app.js and in line number 133 it mentions 'blueprint3d.three.exportForBlender();'. I believe this is the function you are looking for.

On Wed, Jun 10, 2020 at 12:38 PM Awais Hassan notifications@github.com wrote:

I know that but i want to change the .blueprint3d (JSON) to .gltf in code

That whenever i download i only download .gtlf model from save button

Thanks

— You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/aalavandhaann/blueprint-js/issues/50#issuecomment-642126162, or unsubscribe https://github.com/notifications/unsubscribe-auth/AB6JJV456PYHTMXRTKULLPDRV6ZG7ANCNFSM4NYE35TA .

[AWAIS97]

okay Can you please tell me about " function saveGLTFCallback(o) " . What its work and in which line it call??

[aalavandhaann]

If you see line 170 in app.js it will be blueprint3d.three.addEventListener(BP3DJS.EVENT_GLTF_READY, saveGLTFCallback);

when you call the function blueprint3d.three.exportForBlender(); the blueprint-js framework goes through the floorplan scene and prepares the GLTF file. Once this is complete it will trigger the event BP3DJS.EVENT_GLTF_READY that is being listened to by line 170, which inturn points to saveGLTFCallback function at line 136.the argument O is an object that contains the GLTF to be saved in the key O.gltf. Its upto to you on how you process this information based on your application usage.

BTW I will close this issue now.

Regards,

0K