Automotive HMI

PDFs for Next-Gen Vehicle Interfaces

Display interactive vehicle manuals, specs, and documentation in digital cockpits using 2D UMG and 3D plane rendering. Full Blueprint + C++ support with Blueprint-only examples.

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Automotive HMI PDF Unreal Engine
AUTOMOTIVE USE CASES

HMI Integration Guide

UI
UMG Widget

Render PDF in UMG

Display document pages dynamically inside Blueprint UI layouts.

1
Create Widget Blueprint Add a UImage component and mark it as Is Variable.
2
Render PDF Page Load document, render first page to a texture (1080x1920 target res).
3
Assign & Display Pass texture to image brush & configure resolution...
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3D
World Actor

Render PDF in World

Project documents onto 3D surfaces and meshes in the viewport.

1
Create Actor Blueprint Add a Plane or custom mesh component to host the render.
2
Create Material Set Shading Model to Unlit for clear document readability.
3
Apply Texture Param Bind dynamic material instance to runtime PDF stream...
Read Full World Guide
API & DOCUMENTATION

C++ API Reference

DOC

UPDFDocument

C++ class to load, manage, and control PDF documents at runtime.
PG

UPDFPage

C++ class for fine-grained page rendering and text operations.
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