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| author | Florent Guiocheau <florent.guiocheau@gmail.com> | 2024-11-13 13:57:41 +0100 |
|---|---|---|
| committer | Florent Guiocheau <florent.guiocheau@gmail.com> | 2024-11-26 10:51:22 +0100 |
| commit | 3376b9166baa238309d0f30a59b45677296ab27e (patch) | |
| tree | 1f439c1161c68b4c2a135d71f0f3e47a07b77a5e | |
| parent | 3dbef70d17377b5364802554a2ee4d791c9d5b74 (diff) | |
| download | redot-engine-3376b9166baa238309d0f30a59b45677296ab27e.tar.gz | |
Fix SSS with reverse-z
| -rw-r--r-- | servers/rendering/renderer_rd/shaders/effects/subsurface_scattering.glsl | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/servers/rendering/renderer_rd/shaders/effects/subsurface_scattering.glsl b/servers/rendering/renderer_rd/shaders/effects/subsurface_scattering.glsl index fb35d3cde6..553637dc4f 100644 --- a/servers/rendering/renderer_rd/shaders/effects/subsurface_scattering.glsl +++ b/servers/rendering/renderer_rd/shaders/effects/subsurface_scattering.glsl @@ -152,10 +152,10 @@ void main() { float depth_scale; if (params.orthogonal) { - depth = ((depth + (params.camera_z_far + params.camera_z_near) / (params.camera_z_far - params.camera_z_near)) * (params.camera_z_far - params.camera_z_near)) / 2.0; + depth = -(depth * (params.camera_z_far - params.camera_z_near) - (params.camera_z_far + params.camera_z_near)) / 2.0; depth_scale = params.unit_size; //remember depth is negative by default in OpenGL } else { - depth = 2.0 * params.camera_z_near * params.camera_z_far / (params.camera_z_far + params.camera_z_near - depth * (params.camera_z_far - params.camera_z_near)); + depth = 2.0 * params.camera_z_near * params.camera_z_far / (params.camera_z_far + params.camera_z_near + depth * (params.camera_z_far - params.camera_z_near)); depth_scale = params.unit_size / depth; //remember depth is negative by default in OpenGL } |