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.
21 results for scalar
A scalar that measures how aligned two vectors are. 1 = same direction, 0 = perpendicular, -1 = opposite. Common in AI 'is in front?' checks.
Less_FloatFloatUE 5.3, 5.4, 5.5, 5.6, 5.7updated 6mo agostring
SqrtUE 5.0, 5.1, 5.2, 5.3, 5.4, 5.5, 5.6, 5.7updated 6mo agoA real number with decimals. UE 5.0+ uses double-precision by default. Use for distances, percentages, time.
ACharacter::LaunchCharacter. Good for knockback, bouncing, jumppads.
Launch CharacterUE 5.0, 5.1, 5.2, 5.3, 5.4, 5.5, 5.6, 5.7updated 6mo agoDot_VectorVectorUE 5.3, 5.4, 5.5, 5.6, 5.7updated 6mo agoSquareUE 5.3, 5.4, 5.5, 5.6, 5.7updated 6mo agoParameterName must match the parameter name in the Material exactly (case-sensitive).
SetScalarParameterValueUE 5.3, 5.4, 5.5, 5.6, 5.7updated 6mo agoSqrtUE 5.3, 5.4, 5.5, 5.6, 5.7updated 6mo ago