Kickstart Blueprint Library Milestone

Actor activation state control, actor cloning, advanced actor cloning with attachment rules, height-from-floor queries, snap-to-floor, snap-to-ceiling, directional snap-to-side, and component-class presence checks.

Vector2D range checks, date-time construction, date formatting variants, current time retrieval, directional integer to vector conversion, bounded integer increment modes, vector-float multiplication, integer detection on floats, string removal, and random string generation.

Ray tracing controls for instanced static meshes, WPO toggles, count limits, radius controls, plus virtual shadow map debug/stat exposure and pool sizing.

Recent hovered-pool tracking, normalized scroll value set/get, visibility wrapper logic, valid textbox commit checks, and widget-common interfaces for hover and visibility notifications.

Lightweight and multi-part print-string helpers with color presets, intended for rapid debugging in Blueprint-heavy workflows.

Pak mounting, mount-point registration, pak content enumeration, runtime class loading from pak content, level-name resolution, and pak unmounting. This is explicitly framed for non-editor runtime use and cross-project pak scenarios.

Current FPS retrieval, maximum FPS control, project version lookup, transform delta, and transform negation.

DataTable discovery, CSV target index calculation, HEX color validation, RGB/HSV-related color conversion, and valid file naming for content pipeline tasks.

Editor UI scaling and automated “Apply Instance Changes to Blueprint” support, including stated use in Python-driven workflows.

Generic single-value and array-value structs, bulk array element removal, typed map creation from arrays, typed map append, typed map sorting, typed array printing, array casting filters, array divide helpers, exact string triple-comparison, and filename sanitization.

Viewport lit and unlit toggles, near clip plane control, and batch material assignment for primitive components.

Define the plugin module, runtime loading model, and Blueprint function library architecture.

Introduce beginner-friendly Blueprint nodes for current FPS reporting, maximum FPS control, transform delta, and transform negation.

Create reusable all-in-one generic structs for common Blueprint value types and array-based storage.

Add actor activation control covering hidden state, collision behavior, ticking, and optional propagation to attached actors.

Implement scroll normalization helpers, visibility control wrappers, and textbox commit validation utilities.

Expand actor utilities with floor-height queries, floor snap, ceiling snap, directional side snap, and component class detection.

Introduce array casting, array division, neighbor lookup, map creation from arrays, map append, and map sorting utilities.

Add project version lookup, DataTable discovery, and CSV indexing helpers for content-driven projects.

Add vector range checks, date-time construction, date formatting, direction-int conversion, bounded increment logic, vector scaling, and integer validation helpers.

Ship string removal, random string generation, padded digit conversion, valid file-name conversion, and colored print helpers.

Introduce Blueprint-accessible rendering controls for ray-traced instanced static mesh WPO, instance count, and evaluation radius.

Add viewport lit and unlit mode switching, near clip plane control, and batch static mesh material assignment.

Add utilities to show debug pool stats, hide debug pool stats, and set virtual shadow map pool size.

Deliver editor-only scale controls and automated “Apply Instance Changes to Blueprint” support.

Formalize widget common interfaces for visibility update notification and hover-state querying.

Implement pak mounting, mount-point registration, content listing, asset class loading, level name loading, and unmount flows.

Mark outdated paths such as the deprecated VR enable helper while preserving backward compatibility.

Continue consolidating node metadata, display names, keywords, default-to-self behavior, and advanced parameter exposure.

Align the plugin for Windows, Mac, iOS, Android, Linux, LinuxArm64, and tvOS packaging targets.

Improve README positioning, public documentation links, marketplace metadata, and technical categorization.

Advance plugin packaging and descriptor targeting to Unreal Engine 5.7.

Position the plugin as a mature 4.x Blueprint toolkit with stable public categories across gameplay, UI, rendering, editor, and pak systems.

Focus on regression control, marketplace compatibility, documentation upkeep, and sustained engine-version support.

Present the plugin as a multi-discipline Blueprint toolbox spanning gameplay scripting, data workflows, UI utilities, rendering controls, and runtime content loading.