# Blends ## Blend

Blend Properties

#### Supported Properties * warning Settings * `Alpha input type` * `Float Value` is supported, but `Alpha` input must be constant (no anim vars) * `Bool Value` is supported, but `Alpha` input must be constant (no anim vars) * `Anim curve` is unsupported * `Alpha Scale Bias` is unsupported (settings ignored) * `Alpha Scale Bias Clamp` is unsupported (settings ignored) * Cross Mark Functions * Cross Mark Option * Cross Mark Tag ## Blend Multi

Blend Multi Properties

#### Supported Properties * warning Settings * `Desired Alphas` is supported, but input must be constant (no anim vars) * `Alpha Scale Bias` is unsupported * `Additive Node` is unsupported * `Normalize Alpha` is supported * Cross Mark Functions * Cross Mark Tag ## Layered Blend Per Bone

Layered Blend Per Bone Properties

#### Supported Properties * warning Settings * `Blend Mode` is supported (both branch filter and blend mask supported) * `Layer Setup` (branch filter mode) supported, including multiple branch filters per layer * `Blend Masks` (blend mask mode) supported * `Mesh Space Rotation Blend` is unsupported * `Mesh Space Scale Blend` is unsupported * `Curve Blend Options` are unsupported (ignored) * `Blend Root Motion Based On Root Bone` is unsupported (ignored) * warning Runtime * `Blend Weights` are supported, but input must be constant (no anim vars) * Cross Mark Functions * Cross Mark Tag * Cross Mark Performance ## Apply Additive

Apply Additive Properties

#### Supported Properties * warning Settings * `Alpha input type` * `Float Value` is supported, but `Alpha` input must be constant (no anim vars) * `Bool Value` is supported, but `Alpha` input must be constant (no anim vars) * `Anim curve` is unsupported * `Alpha Scale Bias` is unsupported (ignored) * `Alpha Scale Bias Clamp` is unsupported (ignored) * Cross Mark Functions * Cross Mark Performance * Cross Mark Tag ## Apply Mesh Space Additive

Apply Mesh Space Additive Properties

#### Supported Properties * warning Settings * `Alpha input type` * `Float Value` is supported, but `Alpha` input must be constant (no anim vars) * `Bool Value` is supported, but `Alpha` input must be constant (no anim vars) * `Anim curve` is unsupported * `Alpha Scale Bias` is unsupported (ignored) * `Alpha Scale Bias Clamp` is unsupported (ignored) * Cross Mark Functions * Cross Mark Performance * Cross Mark Tag {% hint style="danger" %} **Mesh Space Additive** See [notes](https://docs.msquared.io/creation/unreal-development/features-and-tutorials/the-animated-crowd/crowd-animation/crowd-anim-blueprint/additional-notes#mesh-space-additive-support) on mesh space additive support within crowd, since there are blending differences here from full ABP solution. {% endhint %} --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.msquared.io/creation/unreal-development/features-and-tutorials/the-animated-crowd/crowd-animation/crowd-anim-blueprint/reference-guide-abp-nodes/blends.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.