godotengine
/
godot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Improved consistency between vector field texture and world space

This commit is contained in:
Andreas Raddau 2022-10-27 15:43:24 +02:00
parent 03e5de37ae
commit a5828cd0e3
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
servers/rendering/renderer_rd/shaders/particles.glsl
View File

@ -462,7 +462,7 @@ void main() {
if (any(lessThan(uvw_pos, vec3(0.0))) || any(greaterThan(uvw_pos, vec3(1.0)))) {
continue;
}
vec3 s = texture(sampler3D(sdf_vec_textures[FRAME.attractors[i].texture_index], material_samplers[SAMPLER_LINEAR_CLAMP]), uvw_pos).xyz * 2.0 - 1.0;
vec3 s = texture(sampler3D(sdf_vec_textures[FRAME.attractors[i].texture_index], material_samplers[SAMPLER_LINEAR_CLAMP]), uvw_pos).xyz * -2.0 + 1.0;
dir = mat3(FRAME.attractors[i].transform) * safe_normalize(s); //revert direction
amount = length(s);