robert-k/gpu-particles

A GPU Particle System for Unity ✨capable of simulating and rendering millions of particles at once 💥

musician // dj // artist // coder

• 🔭 I’m currently working on A rotary phone bluetooth conversion & A full room Ambilight solution using WLED

• 🌱 I’m currently learning C

• 🤝 I’m looking for help with gpu-particles v2

• 👨‍💻 Check out my website Kosro.de

• Listen to my noises on Spotify

• Connect with me on LinkedIn

• Consume my content on YouTube

• Stalk me on Reddit

• Follow my feed on Instagram

• 💬 Ask me about shaders, music, iot and vue

• 📫 Say hello at [email protected]

• ⚡ Fun fact my left foot is about 1 EU size larger than the right one

---

⚡ Stats ⚡

 

gpu-particles's Issues

Is it possible to set every particle's position and color ?

Hi,
Thanks for open sourcing a great project !

I wanted to inquire if I can set each particles position and color at runtime through script ?

[V2] Weird things happening on 2018.3.0b6 macOS

I get this error on run

Compute shader (Compute Particles): Property (colorEvolutionTexture) at kernel index (2) is not set
UnityEngine.ComputeShader:Dispatch(Int32, Int32, Int32, Int32)
GPUParticles.GPUParticles:DispatchUpdate() (at Assets/Scripts/GPUParticles.cs:329)
GPUParticles.GPUParticles:Update() (at Assets/Scripts/GPUParticles.cs:492)

Used version from v2 branch

And this one every frame

Requesting blit command encoder while having another active encoder

Using Unity 2018.3.0b6 on macOS High Sierra 10.13.5 with Nvidia 1070ti
V1 works fine however

Edit:
Changing the color to be Over Life instead of Constant "fixed" it. It then gave an error about the color. Set that to Over Life too and then it worked. However the editor then looked like this

cloth simulation

is it possible used for cloth simulation?

Rotating emitter won't rotate emission direction.

I wonder if I did something wrong or it's not supported. I chose local setting and custom - no result. Although parent following was quite OK.