struffel/pbr.one

Interactive preview for PBR materials and HDRI environments in the browser. Originally built for ambientCG.com, now open source.

pbr.one's Issues

Fullscreen mode

All previews would profit from having a fullscreen mode.
This could be implemented as a button that appears in the corner if the element is in an iframe (if it is possible to detect that, otherwise as a toggleable setting).

Project website is too wide for many mobile devices

The logo and some text at the bottom cause the website to scroll horizontally on smartphones.

Texture tiling preview does not work on touchscreens.

The current version of the texture tiling preview only works with a mouse, not on touchscreens.
More/different event listeners are probably needed to make this work.

Clipping distance on PBR material preview.

The material preview currently has a very high default clipping distance which can make it difficult to get close to the surface - something that people might want to do when previewing a material.

Loading indicator

When loading large image files there should be some kind of indicator.
At the moment the files are just loaded in the background without any kind of feedback.

Zooming on tiling preview doesn't use the center of the frame as its target

Zooming in and out on the texture tiling preview can be very disorienting because the origin point for the zoom isn't placed at the center of the frame but instead at the origin of the texture. This can cause the texture to "slide around" while zooming at a very large scale.

Menu can get in the way.

The menu can get in the way on small devices. It should probably be toggleable.

Combining Materials with and without opacity map does not work

Combining materials with and without an opacity map causes the material without opacity map to become fully transparent.
Demo link:
https://cdn.pbr.one/0.3.0/pbr-material.html#material_name=Bricks;Metal-Walkway,color_url=https://pbr.one/media/bricks_col.jpg;https://pbr.one/media/walkway_col.jpg,normal_url=https://pbr.one/media/bricks_nrm.jpg;https://pbr.one/media/walkway_nrm.jpg,roughness_url=https://pbr.one/media/bricks_rgh.jpg;https://pbr.one/media/walkway_rgh.jpg,displacement_url=https://pbr.one/media/bricks_dsp.jpg;https://pbr.one/media/walkway_dsp.jpg,metalness_url=;https://pbr.one/media/walkway_met.jpg,opacity_url=;https://pbr.one/media/walkway_opa.jpg,displacement_scale=0.01,tiling_scale=2,geometry_type=plane,clayrender_enable=0,geometry_subdivisions=400