Latest FX topics - Epic Developer Community Forums

Topic	Replies	Views	Activity
[Solution] Particle Size Not Scaling with Niagara System in Level unreal-engine	1	857	September 24, 2025
Setting a Niagara Static Mesh parameter in Blueprint question , unreal-engine , Niagara	16	11010	September 17, 2025
Motion Design: Cloner Sampling MetaHuman head! FeatureRequest , Blueprint , question , unreal-engine , effect , metahuman , fab	0	44	September 15, 2025
Issue with RTX translucent Sprites ue 5.5 Niagara question , unreal-engine	0	62	September 11, 2025
Has anyone tried to use Niagara fluid system to recreate the Half Life Alyx water bottle? question , unreal-engine	2	104	September 2, 2025
UE 5.1 Path-Traced FX issue : Heat Haze question , bug-report , Rendering , unreal-engine	2	509	August 22, 2025
Niagara Lightweight Emitters - "Emitter Mode" gone unreal-engine	1	139	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	165	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	133	August 12, 2025
Depth maps Pointclouds from a texture question , unreal-engine	1	69	August 12, 2025
Error from NDC module. question , particle-systems , error , unreal-engine	0	49	August 12, 2025
Niagara FX resetting when following spline in Sequencer unreal-engine	0	54	August 8, 2025
Mesh looks decimated in UE5, but in Poly Edit mode, all detail is there question , Mesh , unreal-engine , UE5-0	6	1600	August 4, 2025
Melting Cut effect question , unreal-engine	0	78	August 1, 2025
Niagara Parameter FeedBack in particles question , unreal-engine	0	56	August 1, 2025
"Spawn System Attached" Is Not Attached. Blueprint , question , unreal-engine	1	129	July 31, 2025
Niagara - Particles starting off with full alpha despite set to 0 everywhere unreal-engine	1	2298	July 22, 2025
How to rotate mesh around Z-axis of mesh? question , unreal-engine	1	138	July 20, 2025
Cable components are stretched when teleporting question , Rendering , unreal-engine , teleport , cable-component	0	81	July 18, 2025
Exporting from Xgen to Unreal with Root UVs question , unreal-engine , Maya , Hair , Alembic , Niagara , Groom	8	4622	July 17, 2025
Writing to a Render Target 2D from Niagara particles? UE4-26 , unreal-engine	3	5565	May 13, 2021
Niagara Multiple Unique Beams with Same Emitter Blueprint , question , unreal-engine	3	346	July 12, 2025
How do I fix this particle rendering issue? particle-systems , unreal-engine	0	56	July 11, 2025
Need Help with Region's Sampling unreal-engine	7	2368	July 7, 2025
Niagara Increases Particle Count Blueprint , question , unreal-engine , effect , datatable	0	76	July 3, 2025
Instance geo on Niagara particles question , Particles , unreal-engine , Niagara	0	407	April 12, 2021
Cannot correctly initialize batch spawned particles created with the 'Write to Niagara Data Channels (Batch)' node Blueprint , question , editor , Rendering , unreal-engine	0	76	June 29, 2025
UE 5.5.4 - Niagara - Export to blueprint module FATAL ERROR question , unreal-engine	0	128	June 26, 2025
Is Niagara fluid template Grid2D_Gas_Color broken in 5.4 / 5.5 ? question , particle-systems , unreal-engine	2	240	June 25, 2025
Is it possible to make fire color darker in Niagara Fluids? question , unreal-engine	2	126	June 23, 2025