diff options
| author | Clément Foucault <foucault.clem@gmail.com> | 2020-02-23 16:32:34 +0300 |
|---|---|---|
| committer | Clément Foucault <foucault.clem@gmail.com> | 2020-02-23 16:32:34 +0300 |
| commit | 39d0bf90444ef42246f50c5346989780d01e20f4 (patch) | |
| tree | 26f7037345cff76223cf8c0c6a1c9274ffdc4020 /source/blender | |
| parent | c26f470cfeea628bf7911dcd663a67e0f8052391 (diff) | |
Overlay: Fix wireframes being brighter because of color management
Also change the blending factors to make wireframe a bit darker in
unselected cases.
Diffstat (limited to 'source/blender')
| -rw-r--r-- | source/blender/draw/engines/overlay/shaders/wireframe_vert.glsl | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/source/blender/draw/engines/overlay/shaders/wireframe_vert.glsl b/source/blender/draw/engines/overlay/shaders/wireframe_vert.glsl index 4d705a4ee2b..31ac9a2b181 100644 --- a/source/blender/draw/engines/overlay/shaders/wireframe_vert.glsl +++ b/source/blender/draw/engines/overlay/shaders/wireframe_vert.glsl @@ -138,9 +138,12 @@ void main() facing = clamp(abs(facing), 0.0, 1.0); - vec3 final_front_col = mix(rim_col, wire_col, 0.4); - vec3 final_rim_col = mix(rim_col, wire_col, 0.1); - finalColor = mix(final_rim_col, final_front_col, facing); + /* Do interpolation in a non-linear space to have a better visual result. */ + rim_col = pow(rim_col, vec3(1.0 / 2.2)); + wire_col = pow(wire_col, vec3(1.0 / 2.2)); + vec3 final_front_col = mix(rim_col, wire_col, 0.35); + finalColor = mix(rim_col, final_front_col, facing); + finalColor = pow(finalColor, vec3(2.2)); #endif /* Cull flat edges below threshold. */ |