Latest FX topics - Epic Developer Community Forums

Topic	Replies	Views	Activity
Unreal 5.5 Niagara Lightweight emitter does not support world space question , unreal-engine	2	409	September 28, 2025
Random sprite from sheet per GPU particle in Cascade question , Cascade , unreal-engine , subuv	16	4957	September 27, 2025
How to get volumetric fog in half cone shape. Think wide street lamp. question , Materials , Effects , unreal-engine , UE5-0	2	555	September 26, 2025
Shadow Figure Effect - Alan Wake 2 question , Rendering , unreal-engine	3	1910	September 26, 2025
[Solution] Particle Size Not Scaling with Niagara System in Level unreal-engine	1	1197	September 24, 2025
Setting a Niagara Static Mesh parameter in Blueprint question , unreal-engine , Niagara	16	11644	September 17, 2025
Motion Design: Cloner Sampling MetaHuman head! FeatureRequest , Blueprint , question , unreal-engine , effect , metahuman , fab	0	53	September 15, 2025
Issue with RTX translucent Sprites ue 5.5 Niagara question , unreal-engine	0	101	September 11, 2025
Has anyone tried to use Niagara fluid system to recreate the Half Life Alyx water bottle? question , unreal-engine	2	138	September 2, 2025
UE 5.1 Path-Traced FX issue : Heat Haze question , bug-report , Rendering , unreal-engine	2	546	August 22, 2025
Niagara Lightweight Emitters - "Emitter Mode" gone question , unreal-engine	1	229	August 13, 2025
Niagara System (GPUComputeSim) invisible in-game but work in viewport. CPUSim works fine Blueprint , question , editor , bug-report , Rendering , gpu-particles , gpu , unreal-engine , in-game	1	249	August 13, 2025
Using 'Return Normalized Exec Index' for the Width or Alpha Curve index the Ribbon Renderer causes an unintended value to be applied to the start of the ribbon. question , unreal-engine	1	177	August 12, 2025
Depth maps Pointclouds from a texture question , unreal-engine	1	106	August 12, 2025
Error from NDC module. question , particle-systems , error , unreal-engine	0	70	August 12, 2025
Niagara FX resetting when following spline in Sequencer unreal-engine	0	79	August 8, 2025
Mesh looks decimated in UE5, but in Poly Edit mode, all detail is there question , Mesh , unreal-engine , UE5-0	6	1760	August 4, 2025
Melting Cut effect question , unreal-engine	0	97	August 1, 2025
Niagara Parameter FeedBack in particles question , unreal-engine	0	76	August 1, 2025
"Spawn System Attached" Is Not Attached. Blueprint , question , unreal-engine	1	254	July 31, 2025
Niagara - Particles starting off with full alpha despite set to 0 everywhere unreal-engine	1	2313	July 22, 2025
How to rotate mesh around Z-axis of mesh? question , unreal-engine	1	181	July 20, 2025
Cable components are stretched when teleporting question , Rendering , unreal-engine , teleport , cable-component	0	95	July 18, 2025
Exporting from Xgen to Unreal with Root UVs question , unreal-engine , Maya , Hair , Alembic , Niagara , Groom	8	4789	July 17, 2025
Writing to a Render Target 2D from Niagara particles? UE4-26 , unreal-engine	3	5801	May 13, 2021
Niagara Multiple Unique Beams with Same Emitter Blueprint , question , unreal-engine	3	542	July 12, 2025
How do I fix this particle rendering issue? particle-systems , unreal-engine	0	82	July 11, 2025
Need Help with Region's Sampling unreal-engine	7	2436	July 7, 2025
Niagara Increases Particle Count Blueprint , question , unreal-engine , effect , datatable	0	111	July 3, 2025
Instance geo on Niagara particles question , Particles , unreal-engine , Niagara	0	423	April 12, 2021