Commit graph

14 commits

Author SHA1 Message Date
Conor Lawton
9ecafcc491 Fixed z-billboard-y-velocity to correctly respect non-uniform scale instead of averaging scale 2023-09-08 20:01:57 +01:00
Dario
293302ccd8 Add motion vector support for GPU 3D Particles.
Add the capability of resizing the transforms buffer for particles to be double its size and alternate where the current output is written to. Only works for particles that use index as their draw order.
2023-08-28 10:56:02 -03:00
Erik Johnson
6229c2a1f9 Translate inactive particles to -INF 2023-04-12 19:32:39 -04:00
Rémi Verschelde
0036a41a10
Revert "Fix particle trail glitch" 2022-03-01 20:16:10 +01:00
floppyhammer
1675c5375e Fix particle trail glitch 2022-02-26 13:53:06 +08:00
floppyhammer
0d5472dd1a Fix GPUParticles2D emission offset in global coords 2022-02-22 17:50:01 +08:00
reduz
4f73d3beb4 Add Particle Shader Userdata
* Adds optional vec4 USERDATA1 .. USERDATA6 to particles, allowing to store custom data.
* This data is allocated on demand, so shaders that do not use it do not cost more.
2022-02-15 19:20:31 +01:00
Rémi Verschelde
18d6b75ba8
RendererRD: Remove binding specifier for push constants
This is unsupported and glslang made it raise an error in 11.7.0:
https://github.com/KhronosGroup/glslang/pull/2810

Co-authored-by: Clay John <claynjohn@gmail.com>
2022-02-11 18:42:32 +01:00
luz paz
3564c16cb8
Fix various typos with codespell
Found via `codespell -q 3 -S ./thirdparty,*.po,./DONORS.md -L ackward,ang,ans,ba,beng,cas,childs,childrens,dof,doubleclick,fave,findn,hist,inout,leapyear,lod,nd,numer,ois,ony,paket,seeked,sinc,switchs,te,uint`
2021-07-25 11:21:51 +02:00
reduz
789713b008 Support for 2D particles to collide against SDF
-Added SDF collision support for 2D particles
-Changed the SDF generation to be fully signed
2021-05-23 16:43:36 -03:00
reduz
479391ef54 Fixes missng 2D engine bits
-Mesh2D now works
-MultiMesh2D now works
-Polygon2D now works
-Added hooks for processing 2D particles
-Skeleton2D now works

2D particles still not working, but stuff needed for it is now implemented.
2021-05-11 11:21:36 -03:00
reduz
90056460ad Implement Particle Trails
-Enable the trails and set the length in seconds
-Provide a mesh with a skeleton and a skin
-Or, alternatively use one of the built-in TubeTrailMesh/RibbonTrailMesh
-Works deterministically
-Fixed particle collisions (were broken)
-Not working in 2D yet (that will happen next)
2021-04-30 17:38:02 -03:00
reduz
d3b49c416a Refactor GLSL shader compilation
-Used a more consistent set of keywords for the shader
-Remove all harcoded entry points
-Re-wrote the GLSL shader parser, new system is more flexible. Allows any entry point organization.
-Entry point for sky shaders is now sky().
-Entry point for particle shaders is now process().
2021-04-14 11:37:52 -03:00
reduz
2787ad65be RenderingServer reorganization 2020-12-04 18:39:46 -03:00
Renamed from servers/rendering/rasterizer_rd/shaders/particles_copy.glsl (Browse further)