Feat/tms and pbf

[ftoromanoff]

Linked with issue #2738 .

Currently, pbf format is only use in VectorTileSource and thus need a MapBoxStyle file. But there are cases where we have vector tile data in pbf that are not linked to a MapBoxVector tile as in the issue #2738.

This PR allows the use of pbf without a defined MapBoxStyle.
and fix a bug with partial Texture that was rendering some tile in black

[gchoqueux]

#2612 simplify the texture rendering. All textures are rendering in on texture instead of 3D texture. It removes the exceptions and specificities in makeDataArrayRenderTarget see drawMap. Do you think I need to make changes?

[airnez]

Except my few remarks on examples, the code looks good to me 👍
Also remember to put preview images for the new examples in examples/images/thumbnails (Required since #2754 )

[ftoromanoff]

Except my few remarks on examples, the code looks good to me 👍 Also remember to put preview images for the new examples in examples/images/thumbnails (Required since #2754 )

Hello,
This example was aimed to be put on master. It's an example that illustrated the issue referenced in #2738 and to check that's it's indeed fixed.
IF this PR is approved I will remove the example before merging.

But it's good to pointed that out, as I might have forgotten ^^

[airnez]

Looks good to me :)