Technical & Engine Help

General Help General technical and engine help outside of UE4, Unity and Houdini Houdini Help A category for technical help inside of Houdini Unreal Engine Help A category for technical and engine help inside of Unreal Engine 4 Unity Help A category for technical and engine help inside of Unity

Topic	Replies	Views	Activity
New Technical and Engine Help Subcategories Technical & Engine Help Hey all, you may have noticed that we have added in subcategories to the “Techincal & Engine Help” Category. You can now access specific pages belonging to the specific software: Additionally, if you didn’t already k…	4	2666	August 15, 2019
About the Technical & Engine Help category Technical & Engine Help	0	2516	October 15, 2017
Break in Decal Spline Path Unreal Engine Help	3	75	January 17, 2026
Holo-Map VFX (HELP) Technical & Engine Help particles , shaders , unreal , vfx , niagara	2	182	January 17, 2026
Issues with the material texture leaving trails of the itself with movement Unreal Engine Help unreal , shaders , vfx	3	117	January 16, 2026
Issues sampling GPU emitter with more than 64 particles Unreal Engine Help	4	728	January 14, 2026
Niagara FX setting and getting parameters Unreal Engine Help	5	40	January 5, 2026
FPS weapon framing Technical & Engine Help unreal	0	64	January 3, 2026
VATs vs Skeletal Meshes Technical & Engine Help	1	159	December 28, 2025
UE5 Niagara Event Handler or Spawn from another Emitter problem Unreal Engine Help vfx , niagara	7	128	December 23, 2025
Ribbon facing following a mesh sample orientation Unreal Engine Help vfx	4	138	December 22, 2025
[UE5] Efficient way of getting mesh's cross section as a mask Unreal Engine Help	12	7862	December 5, 2025
Creating fire..with problems (Updated) Unreal Engine Help	11	3371	December 5, 2025
Unreal 5.6 Preview window flickering Unreal Engine Help	4	748	December 5, 2025
Spawning multiple meshes in niagara with predefined position/orientation Unreal Engine Help	6	201	December 4, 2025
Removing duplicate particles that occupy the same position [Niagara] Unreal Engine Help	8	251	December 3, 2025
Weird looking color on model with clamp UV Unity Help	9	443	December 2, 2025
Ribbon Renderer Texture Direction (Naigara/Material) Unreal Engine Help vfx , unreal	3	163	November 26, 2025
Custom Depth on Transperent material Technical & Engine Help unreal , shaders , materials	7	457	November 24, 2025
Update Particles from other Emitter Unreal Engine Help niagara	4	170	November 18, 2025
Issue with sprite Resizing itself depending on zoom Unreal Engine Help	1	140	November 18, 2025
Breakable glass mesh. Need help with Houdini Technical & Engine Help	13	3709	November 18, 2025
How can I make a ring-shaped ribbon? Unreal Engine Help	14	2645	November 17, 2025
Tube ribbon not compiling inside Niagara Unreal Engine Help unreal	0	27	November 14, 2025
Actor Spawning Logic Using Array Data Unreal Engine Help unreal	1	37	November 14, 2025
Unity shader confusion Technical & Engine Help	11	347	November 13, 2025
Any insight on how to achieve a material like this? General Help vfx , shaders , unity , particles , unreal	7	803	November 8, 2025
Spawn multiple projectile inside a BP, HOW? Unreal Engine Help help , unreal , vfx , particles	2	197	October 26, 2025
Composite VFX in Unreal (systems inside systems?) (GPU events?) Unreal Engine Help unreal	3	700	October 24, 2025
Cull Overlapping Sections of two static meshes Unreal Engine Help	5	107	October 24, 2025