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Godot Engine – Multi-platform 2D and 3D game engine
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Vulkan: GPUParticles2D attractors not implemented yet (unlike in GPUParticles3D) #60909

Open Calinou opened 2 years ago

Calinou commented 2 years ago

Related to https://github.com/godotengine/godot/issues/60910.

Godot version

4.0.alpha7

System information

Fedora 34, GeForce GTX 1080 (NVIDIA 510.60.02)

Issue description

GPUParticles2D attractors aren't implemented yet (unlike in GPUParticles3D):

image

Steps to reproduce

Minimal reproduction project

N/A

cosparks commented 2 months ago

I've been investigating this issue and am wondering whether or not a 2D attractor node should extend LightOccluder2D, or if this warrants a new branch of nodes which aligns with how GPUParticlesCollision3D and GPUParticlesAttractor3D work -- ie. we could have GPUParticlesCollision2D and GPUParticlesAttractor2D.

I am leaning toward the former but honestly the difference in naming between 2d and 3d gpu collision nodes seems a bit strange, so was wondering if there is interest in creating a specialized GPUParticlesCollision2D node.