Knowledge base
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Knowledge base
Knowledge base
Free, anonymous browsing of Unreal Engine Blueprint examples, node references, and best practices. The same content the WoalzCraft plugin uses to generate Blueprints.
23 results for 2d
2D sound — no world position, good for UI sounds and music. Use PlaySoundAtLocation for world sounds.
PlaySound2DUE 5.3, 5.4, 5.5, 5.6, 5.7updated 2mo agoA 2D image asset used by Materials (color, normal, roughness maps) or UMG Images.
Good for horizontal distance, ignoring height.
Vector Length XYUE 5.0, 5.1, 5.2, 5.3, 5.4, 5.5, 5.6, 5.7updated 2mo agoBlends 1-2 input parameters (e.g. speed × direction) across a 2D space of animations. Used for locomotion.
APlayerController method. WorldDirection is the ray direction for line traces.
Deproject Screen Position To WorldUE 5.0, 5.1, 5.2, 5.3, 5.4, 5.5, 5.6, 5.7updated 2mo agoPure node. WorldDirection is the ray direction — multiply by large number and add WorldLocation to get the trace end point for mouse-to-world ray casting.
DeprojectScreenToWorldUE 5.3, 5.4, 5.5, 5.6, 5.7updated 2mo agoLess_FloatFloatUE 5.3, 5.4, 5.5, 5.6, 5.7updated 2mo agoDisplays a Texture2D or Material in UMG. Set Brush.Tint to colorize.
string
Break Vector 2DUE 5.0, 5.1, 5.2, 5.3, 5.4, 5.5, 5.6, 5.7updated 2mo ago