Map Range Shader Node in Blender not working on mobile

This topic has 3 replies, 2 voices, and was last updated 2 months ago by xeon.

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2024-03-01 at 7:00 pm #71270

xeon
Customer

Map Range Shader Node in Blender is not working on mobile (iPad, MS Surface, etc)

Link to test project:
https://v3d.net/tm1

Zip file with blender project:
https://cdn.soft8soft.com/AROAJSY2GOEHMOFUVPIOE:f2f27a4091/mapping_Issue.zip

The cube is a drag move object…that controls a Value attached to the Map Range Node.
On a desktop… the behavior is working as expected.

On mobile devices the Map Range node does not function. If you remove the map range node and plug the value in directly add node….(manually adjusting the range)…the effect works on mobile.

Xeon
Route 66 Digital
Interactive Solutions - https://www.r66d.com
Tutorials - https://www.xeons3dlab.com

2024-03-01 at 7:53 pm #71271

xeon
Customer

Work around…. create your own Map Range node .

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Xeon
Route 66 Digital
Interactive Solutions - https://www.r66d.com
Tutorials - https://www.xeons3dlab.com

2024-03-01 at 9:39 pm #71275

kdv
Participant

xeon wrote:

On a desktop… the behavior is working as expected.

Nothing happens See no changes in the scene while dragging the cube.

Puzzles and JS. Fast and expensive.

If you don’t see the meaning in something it primarily means that you just don’t see it but not the absence of meaning at all.

2024-03-01 at 10:34 pm #71276

xeon
Customer

Here is one that has the Map Range node replaced.
It should work regardless of the device you are on.

https://v3d.net/tm6. – working desktop (win and mac) and mobile
https://v3d.net/tm1 – not working on Windows desktop or mobile – works on Mac OS

Xeon
Route 66 Digital
Interactive Solutions - https://www.r66d.com
Tutorials - https://www.xeons3dlab.com
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