Match the image shader's uniform layout to the shared 112-byte Uniforms
struct (was 144) and project quad corners via view_proj so texture-quad
draws no longer fail uniform binding validation.
Offset image quad corners by world_offset, matching all other Model-space
geometry, so rasters land in the same local space instead of being shifted
away. Downscale oversized images to the GPU's max texture dimension (8192)
to keep texture creation from failing.
Co-Authored-By: Claude Opus 4.8 <[email protected]>
DRAWORDER now affects rendering immediately (bump geometry epoch so the
sort cache rebuilds) and front/back anchor to the block's full effective
sort range instead of only existing table entries, so bring-to-front
actually lands on top. The render fallback sorts table-absent entities by
their own handle.
Draw order now applies across entity types, not just within a type. A
per-entity draw-order rank (SortEntitiesTable override or own handle,
ranked per block) is encoded as a small signed clip-z bias in the wire,
hatch, image, and 3DFACE pipelines. The shared LessEqual depth buffer then
orders fills, lines, rasters and 2D solids against each other regardless of
pass order — without touching model coordinates. 3D meshes keep real
geometric depth; wipeouts stay always-on-top.
Adds a Draw Order submenu to the viewport context menu (Bring to Front,
Send to Back, Bring Above/Send Under Object). The above/under items run an
interactive reference-object pick, then reorder the captured selection.
Co-Authored-By: Claude Opus 4.8 <[email protected]>
