Hello Klaus ! I am currently trying to add polygon hotspots in the 3dgs scene using the points3d method. However, I am unable to obtain the x, y, z coordinates with the mouse. How can I obtain the xyz coordinates of the mouse click? Does 3dgs not support the previous method of obtaining xyz coordinates
hi
I believe you can use the helper provided in here to get them with visual aid
krpano
hi,
I set the scale to 1 and it was gone
using groundcollision.bool="true" made me wonder
since my obj had no floor.. just a ceiling I thought that may be krpano went "looking for a floor" to stand on and found the ceiling.
I added a transparent box to the walls and the ceiling to limit the viewer wanderer and made the bottom of that box to match, in height, the same as the floor that I have in my hotpots and now I'm on the ground all the time
thank you for your answers and time.
hope this post helps someone.
all the best and happy holidays
hi,
thank you for post
i know you're right and i'm sorry for that but i think i can share it like this and it will help
i'm using eyelevel 160 and ground colision, yes...
but when appearing i am a bit above the celiing and i drop to the ground.
i thought the scale was right.... i'd like a real world so.. meters and scale 100 is not right ?
the obj consists of the walls and ceiling and is is declared like so ->
<image>
<depthmap url="model/dinningRoom.obj" scale="100" hittest="true" backgroundurl="model/2025-09-15 16.55.58 DSC06953_HDR Panorama.jpg" />
</image>
the floor and chairs are
<hotspot name="dinnertable"
type="threejs"
url="model/dinnertable.glb"
depth="0"
tz="0"
ty="0"
oncreate="set(view.ty , -158) ; "
onloaded="set(view.ty , -158) ;"
onclick=""
capture="false"
hittest="true"
scale="1"
/>
i used set view ty everywhere (there are 2 chandeliers not shown) to get the user to the ground since it seemed (with that trace) that ty changed when created and loaded are fired.
now i have a weird behaviour because of loading times... is there a way to make a loading vr screen ? In regular view it's just a layer with 100% but.. in vr ? :)
i'll do furder testing.
thank you again.
added a trce
trace(view.hlookat , ' - ' , view.vlookat , ' - ' , view.fov , ' - ' , view.tx , ' - ' , view.ty , ' - ' , view.tz , );
and on scene loading ty is 0 but after the 1st of the elements is loaded
INFO: 153 - 0 - 90 - 0 - 0 - 0
INFO: onloadedchandellier1
INFO: 153 - 0 - 90 - 0 - -1536.2528873047975 - 0 [11x]
chandelier 1 is defined as
tz="-240.85"
ty="+47.7"
tx="0.7"
it seems that the view.ty is affected by each additional obj that i load
hi, i'm using krpano november build and
krpano.com - Plugins - XML Extensions
<control
showinfos="true"
movemode="walking"
joypad.bool="false"
levelcontrol.bool="false"
uizorder="99"
speed.number="0"
friction.number="0.9"
collision.bool="true"
groundcollision.bool="true"
usevrfloorlevel.bool="true"
eyelevel.number="160.0"
collisionlevel.number="60.0"
smoothlevelchanges.number="0.15"
stopdistance.number="10.0"
moveback.number="1"
bounceback.number="0.1"
dollydistance.number="0.5"
/>
my room , with a table on the centre is declared like this
<image>
<depthmap url="model/dinningRoom.obj" scale="100" hittest="true" backgroundurl="model/2025-09-15 16.55.58 DSC06953_HDR Panorama.jpg" />
</image>
<hotspot name="dinnertable"
type="threejs"
url="model/dinnertable.glb"
depth="0"
tz="0"
ty="0"
oncreate="trace('oncreatedinner');"
onloaded="trace('onloadeddinner');"
onclick=""
capture="false"
hittest="true"
scale="1"
/>
the issue is that when my model is loaded I fall from about 3 meters into the floor (ceiling level) .
When i view it in blender it is aligned to the floor, the y on the table is set to 0.... the floor
i've seen the examples in krpano and they all start at floor and i so no differenced from mine except.. something with the model
anything wrong i'm doing with the model itself ?
sorry.. can't share links because is not public yet.
thank you all
links for example
using both utils for navigation i found out that speed 1.2 does not consider wall but 1.0 does
both utils behave the same
Good morning
Food for thought
Using quest3 , quest3s is there any way of having model placing predictability ?
Like.. if I place a visitor in a small tile and "enter vr mode", if my model has an open window... would i be able to put a fan to simulate the incoming wind in that place ?
Or if I am restricted to a place physical rectangular dimension.. or a corridor... could that corridor be facing always the same orientation ?
Been looking at compass and such but did not find any info on the quest... could if be achieved by targeting some real life like....
stand in the tile and "shoot this target" with passthrough and would it be placed right?
I have no particular use for this but I thought it would be interesting
thank you for your thoughts
Hi all,
hope all of you are well
i'm, using controls3d.xml to controls the 6dof movement with the keyboard with the configuration bellow
in my model i have a tape that should prevent the visitor to go outside that area.. if i approach it gently i cannot go over it but if i go fullspeed it simply jumps. Same to the walls of the model .
Is this a setting i can change here or is it some kind of bug ?
krpano 1.23 2025-07-11
initial setup ->
<control
showinfos="false"
movemode="walking"
joypad.bool="false"
levelcontrol.bool="false"
uizorder="99"
speed.number="0"
friction.number="0.9"
collision.bool="true"
groundcollision.bool="true"
usevrfloorlevel.bool="true"
eyelevel.number="160.0"
collisionlevel.number="30.0"
smoothlevelchanges.number="0.15"
stopdistance.number="10.0"
moveback.number="1"
bounceback.number="0.1"
dollydistance.number="0.5"
/>
on model load it gets changed to
set(control.speed , 1.2);
set(control.joypad , 'true');
set(control.draginertia , 0.1);
set(control.dragfriction , 0.9);
set(control.dragscale , 1.5);
thank you all for the help.
Good afternoon Tuur!
Always a pleasure to read from you.
I have the whole room together in blender so I guess so.. but I have 2 chandeliers so I only download 1 file and have 2
This way krpano parallel download too
I'll just add 1 to some variable using onloaded maybe
Thanks.
Hi all
Searching for krpano evemts i found a new one for "when splats end render" but i did not found any for 3dmodels
My scene has a world, a obj with some texture files , 3 glb
I added some trace to onloaded and to events and i see is that
onloadcomplete is called before the onloaded of 1 of the glb
INFO: oncreateglb1
INFO: oncreateglb2
INFO: onloadedglb2
INFO: onloadcomplete
INFO: onloadedglb1
glb1 has ~90mb and i'm on a fast network but things get ugly with a slower network
I can build like a "loading" layer using the onloading and onloaded but
is there such an event? I only have to handle onloaded of 4glb.. not that hard.. but would be cleaner with some event saying that "all is good.. just show the thing!" :)
Thank you all
Hi Tuur
I ended up finding the values in blender with pca.
I just thought it would be a good idea
all the best and thank you for your work
thank you
hi,
could you open this to the hotspots too? for tx ty tx rx ry rx etc?
thank you!
Hi,
such a great place, congratulations
there is a setting that inverts the rotation for more a like "dollhouse" so dragging left and right inverts. I guess your using it but for me would make more sense to drag left and move left -> it's in the toolbox on the left "first person"
awesome model
So.. found more info and.... there is no wasm... it's a compilation of krpano in "web assembly"
just leave this here if someone needs it
edit : unless Klaus, one of these days, builds a wasm instead/and of a js :)
hi all, good afternoon
I have a client with a very tight web security team that has concerns with the unsafe-eval
To mitigate this issue they asked it it was possible to use a wasm file that would be CSP-compliant" or "security-focused"
I've noticed that the tour testing server just added wasm mime type so this should be a known file type and what it is its use
Online I found only that it is a binary file and might help javascript to be safer but i did not understand the work of it.
Is it the same file for every krpano site? must be built? how?
thank you for your help and attention.
all the best
hi!
thank you for reporting it. It has been like that for some years now :)
just corrected.
Thank you!
hi all
in 10 minutes solved a pending issue that i had lurking for years in my mind
I think that it would be great to have some skin setting to add it, Klaus :)
fast tutorial
1 - copy icon_anaglyph.png from examples into skin folder
2 - bellow skin_btn_vr definition add a similar definition to skin_btn_anaglyph
<layer name="skin_btn_vr" style="skin_base|skin_glow" crop="0|0|80|64" align="center" x="+146" y="0" scale="0.5" onclick="webvr.enterVR();" />
<layer name="skin_btn_anaglyph" style="skin_base|skin_glow" url="icon_anaglyph.png" align="center" x="+152" y="0" scale="0.53" onclick="switch(display.anaglyph);" visible="true"/>
3 - define the variable that will help you show the anaglyph button (I'm always guiding myself through vr button)
calc(show_vrbutton, webvr.isavailable == true);
calc(show_anaglyphbutton, image.stereo == true);
4 - make room for the extra button
calc(show_dirbuttons, !device.mobile AND ((area.pixelwidth + 2*cpos) GT 600) );
4.1 - under the skin_btn_vr placement actions define your anaglyph button actions too. Special attention to cpos and lpos.
set(layer[skin_btn_vr].align, center);
copy(layer[skin_btn_vr].visible, show_vrbutton);
copy(layer[skin_btn_vr].x, cpos);
if(show_vrbutton, inc(cpos,48));
set(layer[skin_btn_anaglyph].align, center);
copy(layer[skin_btn_anaglyph].visible, show_anaglyphbutton);
copy(layer[skin_btn_anaglyph].x, cpos);
if(show_anaglyphbutton, inc(cpos,80));
4.2 - without direction buttons
set(layer[skin_btn_vr].align, left);
copy(layer[skin_btn_vr].visible, show_vrbutton);
copy(layer[skin_btn_vr].x, lpos);
if(show_vrbutton, inc(lpos,44));
set(layer[skin_btn_anaglyph].align, left);
copy(layer[skin_btn_anaglyph].visible, show_anaglyphbutton);
copy(layer[skin_btn_anaglyph].x, lpos);
if(show_anaglyphbutton, inc(lpos,80));
all done
