Hello! I’m trying to use the stencil buffer to clip a GLTF on the Y axis. I’m building off of this ThreeJS example: https://threejs.org/examples/webgl_clipping_stencil.html When I clip the torus primitive model it looks great. But when I load the Damaged Helmet GLTF file I get some weird rendering…

that seems sliced just fine to me? also you could do real-time slicing in the shader with no problems and I thought this is what clipping planes do, apparently not? never thought that they use stencils

Stencil Clipping GLTF - Weird Backfaces

Questions

curlytalegames August 26, 2022, 4:40pm 3

Hmm that’s interesting, but I’m not getting flickering on the GLTF. It looks more like there is an issue with how it is being rendered. Here is a short video of the damaged helmet GLTF

Can I exert simple Three.js stencil-coloring while clipping a GLTF-object with coded mesh?

Topic		Replies	Views
Can I exert simple Three.js stencil-coloring while clipping a GLTF-object with coded mesh? Questions materials , geometry	0	22	October 31, 2024
How to render caps like webgl_clipping_stencil? Questions stencil-buffer , clipping-planes	0	1686	April 4, 2022
Clipping geometry made from merged faces. Stenciled cap face not aligning properly Questions geometry	6	2081	October 3, 2020
How can I optimize the performance of rendering gltf data with stencil material (capping)? Questions gltf , clipping , stencil	0	386	May 30, 2023
Stencil does not work on STL model Questions stencil-buffer , stl	6	1730	December 28, 2020

Stencil Clipping GLTF - Weird Backfaces

Related topics