Arcane

Standard Elements · Volume 2

A compact violet cluster bursts from a bright contact and disperses into small magical particles.

Use: Primary arcane attack contacts.

Top: Original · Fine / smooth. Bottom: Chunky / step 3 · Bold / step 6. Matched preset framing at 60 FPS; select Play to compare.

Niagara asset

• Asset: NS_VX_Hit_Arcane
• Shipped path: /Game/VoxelHitPack_Vol02/Systems/VoxelHits/NS_VX_Hit_Arcane
• Presentation: Original system with three additional parameter presets.

Supported parameters

Values below are extracted from the shipped system. Colors use linear RGBA; vector components are shown explicitly. Restart after editing, particularly counts and seed values.

Parameter	Type	Shipped default	Hard limits	Behavior and dependencies
User.AnimationFrameStep	Int	1	1–12	1 = smooth. 2-12 = hold each pose for N reference frames at 60 Hz. 3 = 20 poses/sec; 6 = 10. Lifetime is unchanged.
User.BurstCount	Int	16	≥ 0	Number of outward shards per hit.
User.BurstRotationVariation	Float	25	0–180	Maximum random yaw of the particle burst, degrees. Enabled when User.Randomize = true.
User.Color	Linear RGBA	{“r”:0.55,“g”:0.1,“b”:1,“a”:1}	No exposed bound	Main color of the hit.
User.DustCount	Int	25	≥ 0	Number of small glowing ember dots that float upward.
User.Gravity	Float	1	No exposed bound	Gravity multiplier for the main sparks.
User.Intensity	Float	1.5	≥ 0	Emissive brightness multiplier.
User.MoteCount	Int	40	≥ 0	Number of little voxels that float up and dissolve.
User.MoteDriftX	Float	0	No exposed bound	Sideways drift speed of floating voxels along X. Requires MoteCount > 0.
User.MoteDriftY	Float	0	No exposed bound	Sideways drift speed of floating voxels along Y. Requires MoteCount > 0.
User.MoteGridSize	Float	3	≥ 0	Snaps floating voxel positions to a world grid of this size in units (e.g. 4 = voxel-grid jumps). 0 = no snapping. Requires MoteCount > 0.
User.MoteLifetime	Float	1	No exposed bound	Lifetime multiplier of the floating voxels. Requires MoteCount > 0.
User.MoteRise	Float	35	No exposed bound	Upward acceleration of floating voxels (negative = sink). Requires MoteCount > 0.
User.MoteStepRate	Float	10	No exposed bound	Choppy/stop-motion movement of the floating voxels: position updates per second (e.g. 8 = mechanical steps). 0 = smooth. Requires MoteCount > 0.
User.RandomizationStrength	Float	1	0–1	Master variation strength, clamped 0..1; 0 preserves authored appearance. Enabled when User.Randomize = true.
User.Randomize	Bool	true	No exposed bound	Enable extra voxel variation. Restart after changing seed or toggle.
User.RandomSeed	Int	0	No exposed bound	0 chooses a fresh variation each activation; nonzero repeats a chosen variation. Restart after editing.
User.SecondaryColor	Linear RGBA	{“r”:1,“g”:0.5,“b”:1,“a”:1}	No exposed bound	Hot core / highlight color blended into the voxel centers.
User.ShardGravity	Float	0	No exposed bound	Gravity multiplier for sparkles and accent bits.
User.Size	Float	1	≥ 0	Uniform size multiplier for all sprites.
User.SparkCount	Int	40	≥ 0	Number of main sparks spawned per hit.
User.Speed	Float	1	No exposed bound	Multiplier for the initial velocity of sparks and embers.
User.SpreadVariation	Float	0.18	0–0.9	Maximum fractional variation in particle distance from the origin. Enabled when User.Randomize = true.
User.VoxelSizeVariation	Float	0.3	0–0.9	Maximum fractional size variation, clamped 0..0.9. Enabled when User.Randomize = true.

No exposed bound means no bound was recorded in the asset metadata; it is not a recommended operating range. Begin with the shipped values. See units and editing, stepping, and layer lifetime caps.

Exact demo overrides

These are four instances of this system. Unlisted controls inherit their asset defaults. All three additional presets are parameter variations, not additional system assets.

Parameter	Original	Fine / smooth	Chunky / step 3	Bold / step 6
RandomSeed	41	41	41	41
AnimationFrameStep	1	1	3	6
Size	1	0.65	1.6	1.15
Speed	Inherited	1.1	0.8	1.3
Intensity	Inherited	1.275	1.5	1.68

Related effects

• Blood
• Dark
• Earth
• Electric

Back to catalog · Spawn in Blueprint · Orientation · Randomization