Compute the remaining height on the current window when it contains a certain number of "inline" widgets This is an lower bound estimate rather than a

Build a JSON Schema "array of objects" parameter with a given item shape.

fast 0..255 * 0..255 => 0..255 rounded multiplication

assetInfo:payloadAssetDependencies as member strings — the ASSETINFO.DEPENDENCIES set field.

-------------------------------------------------------------------------- 5. get_layer_stack --------------------------------------------------------

Backend data stored in io.BackendRendererUserData to allow support for multiple Dear ImGui contexts It is STRONGLY preferred that you use docking bran

Strip <> from a PathRef token; "<>" is the empty path (internal arcs).

FIXME-OPT: Need a way to reuse the result of lower_bound when doing GetInt()/SetInt() - not too bad because it only happens on explicit interaction (m

assetInfo metadata (design metadata-M1) — the ASSETINFO.* fields + HAS_ASSETINFO gate. Composed dict on USDPRIM (UsdObject::GetAssetInfo), the spec's

Build a JSON Schema "array of strings" parameter.

Strip brackets/parens/commas and extract all floating-point numbers.

Find a layer in the stage's layer stack by its identifier or its display name as returned by _LayerName (e.g. "<anon:shot.usda>"). Searching by displa

if there's a pending marker from the entropy stream, return that otherwise, fetch from the stream and get a marker. if there's no marker, return 0xff,

Standard table with 3 columns used for parameter editing First column is generally used for a button Second column shows the name of the parameter Thi

True if `f` is an arc-based family field (REFERENCE.ASSET, API, VARIANT.SET, API.OP, …) — i.e. displayed by joining values across the prim's arcs. API

We should in theory be using fseeko()/ftello() with off_t and _fseeki64()/_ftelli64() with __int64, waiting for the PR that does that in a very portab

CUSTOMDATA["key:path"] (metadata M2) — the keyed field rides the canonical field string with the key embedded verbatim (case-sensitive, colon-nested p

Inputs FIXME: Eventually we should aim to move e.g. IsActiveIdUsingKey() into IsKeyXXX functions.

Join a family field's value across all of a prim's arcs (display form).

Pixel width of the line text up to byte column. All caret/selection positions are measured (not column * fixed-advance): glyph advances must match exa

Given a modelview and a projection matrix, project point to the normalized screen space

Provenance-aware key for RESULTSET membership: a cached row is (source, path), so matches must honor the owning stage/layer, not the bare path string.

Source attribute paths an attribute is connected *from* — the CONNECTION.* family (design C1, direct edges). Composed connections on USDATTRIBUTE, aut

Variant selections a spec is nested *under* — the VARIANT_SELECTIONS set field (Layer world). Each authored variant scope on the path contributes one

take a -128..127 value and stbi__clamp it and convert to 0..255

returns 1 if "a*b*c + add" has no negative terms/factors and doesn't overflow

p_min = upper-left, p_max = lower-right

FIXME: Should rework API toward allowing multiple in-flight temp buffers (easier and safer for caller) by making the caller acquire a temp buffer toke

customData metadata (metadata M2) — HAS_CUSTOMDATA, CUSTOMDATA.KEYS and the keyed CUSTOMDATA["key:path"] field. Composed dict on USDPRIM (UsdObject::G