Open chm1781 opened 6 years ago
Thanks.
.b3dm
?Hi, I got the same problem, too, the texture of the model is missing.
here is the .obj model I've tried: obj_model.zip (with .mtl & .jpg files)
obj23dtiles -i ./tile_1_0_0_tex.obj --tileset
Could you help me with this? I'm not sure if the mistake is about the usage of command or structure of OBJ file. Thanks!
@CrashedBboy Hi.
I found your model is upside down, which means like this in three viewer
In this case, your normal is towards to negative y axis, which means towards to earth ground not sky,
and Cesium have a direction light so it always get dark side, looks like not have texture. this is preview in Cesium viewer
Hope that can help you.
@PrincessGod Thanks for such a detailed explanation!
while converting the obj to b3dm how to change or assign the correct direction ? or do we have to change in the obj file itself ? so you have any documentation on how to check this and correct this in obj file itself ?
Thanks for your tools ,but I have some problems to use it.The OBJ data was exported from City Engine ,then I used your tools(Create a single tileset with .b3dm tile) converted to 3dtiles ,But the texture of Building modles had lost,.the texture of trees was had.Could you help me?