[SOLVED ]Problem with the lightmap

LOIC

Hi !When I try to bake the lights of my scene, the result is pixelated. I have try many configurations in the BackedLight panel but the result is the same.I use blender 3D (sorry for my English, I am french ^⁾Somwone can help me please ? Thanks ![img width=750 height=421]https://scontent-cdg2-1.xx.fbcdn.net/t31.0-8/13346376_582413728599423_6561054070784125956_o.jpg[/img]

Schuster

Hi,add BakedLightSampler node,hope it helps :)

LOIC

Hi Bishop ! Thanks for your help :)I have already add a BakedLightSampler node (in other tests), that is the real problem for me because the little dots on the lightmap is reflected on the model with BakedLightSampler node, and dark dots switch so quickly with clear dots that make strange glitters on it (I can make a video if it is not clear).

Schuster

Hi,I've not tried it yet, just a quick idea, bake the lights/ao/shadows is a great thing for game performance and there is a need of the highest quality.I'll have to look at it more in depth. I am enjoying the Godot shortly, perhaps someone more experienced will know more :)...If you want,post your video, it will be clearer....or if you to solve, give it here for another Godot users :) 

LOIC

Bishop again thank you :)Indeed, lighmap is a big advantage for a 3D game in terms of performances. I have not yet found the solution unfortunately, but I'll post the answer if I can find it, that can be useful to the comunity indeed :)

Schuster

Hi,I looked at the BakedLight class, maybe there will be some solution?[img width=150 height=125]http://godotdevelopers.org/index.php?action=dlattach;topic=15580.0;attach=2300;image[/img]

LOIC

Thank you again for your help Bishop :)I have already try to manipulate this options, but that didn't solve the problem ;)EDITI have finaly found the solution !I work with a too low quality of lightmap (because I plane to work on mobile, the ressource size is realy important). And this is the cause of the problem.So, if your have the same problem, try to up the Cell Subdiv more or equal to 8 ! ;)

Schuster

Nice..that you solved it G:also...you can mark this thread as SOLVED in the title in the first post.