Fix T50550: GPUShader: compile error - Background image not showing in

viewport.

Caused by rBd6cf28c5e15739f864fbf04614c2a50708b4b152, which forgot to
update the GLSL code for the "Light Path" node.

1 files changed, 4 insertions, 0 deletions

diff --git a/source/blender/gpu/shaders/gpu_shader_material.glsl b/source/blender/gpu/shaders/gpu_shader_material.glsl
index aa583c5ecf8..0f3ffa8244b 100644
--- a/source/blender/gpu/shaders/gpu_shader_material.glsl
+++ b/source/blender/gpu/shaders/gpu_shader_material.glsl
@@ -3536,6 +3536,8 @@ void node_light_path(
 	out float is_transmission_ray,
 	out float ray_length,
 	out float ray_depth,
+	out float diffuse_depth,
+	out float glossy_depth,
 	out float transparent_depth,
 	out float transmission_depth)
 {
@@ -3548,6 +3550,8 @@ void node_light_path(
 	is_transmission_ray = 0.0;
 	ray_length = 1.0;
 	ray_depth = 1.0;
+	diffuse_depth = 1.0;
+	glossy_depth = 1.0;
 	transparent_depth = 1.0;
 	transmission_depth = 1.0;
 }