DataArrayTexturesource layers
Raw RGBA bytes grouped by width × height × layer.
- Class
- —
- Shape
- —
- Filter
- —
THREE.JS / FOUNDATIONS 184
Render one idea into a whole volume.
A layer-addressable source becomes both a 2D array target and a 3D target. Move through the slices and watch the same pass land in different GPU shapes.
Initializing
—
Preparing generated volume data and layered render targets.
- Backend
- —
- Target shape
- —
- Layer writes
- 0
- Draw calls
- —
- Sample
- —
Data3DTexturesource volume
The same bytes exposed through continuous UVW sampling.
- Class
- —
- Shape
- —
- Wrap R
- —
RenderTarget arraysetRenderTarget(layer)
A RenderTarget depth creates a 2D array attachment.
- Class
- —
- Texture
- —
- Writes
- 0
RenderTarget3Dvolume attachment
The same layer pass writes into a 3D render target.
- Class
- —
- Texture
- —
- Writes
- 0
Slice controls
Render lifecycle
source layer→setRenderTarget→clear + render→sample slices
The initial pass writes every layer into both target types.
Render target issue.
Drag to orbit · change the layer · rewrite the selected slice
Previous: parallax UV →LAB 184 / RENDER TARGET ARRAY + 3D