Merge pull request #56844 from Calinou/ssr-fix-background-line-master

Fix visible background line in intersections in screen-space reflections

1 files changed, 1 insertions, 2 deletions

diff --git a/servers/rendering/renderer_rd/shaders/screen_space_reflection.glsl b/servers/rendering/renderer_rd/shaders/screen_space_reflection.glsl
index fde5688301..57349e55b1 100644
--- a/servers/rendering/renderer_rd/shaders/screen_space_reflection.glsl
+++ b/servers/rendering/renderer_rd/shaders/screen_space_reflection.glsl
@@ -190,8 +190,7 @@ void main() {
 		}
 
 		vec2 final_pos;
-		float grad;
-		grad = steps_taken / float(params.num_steps);
+		float grad = (steps_taken + 1.0) / float(params.num_steps);
 		float initial_fade = params.curve_fade_in == 0.0 ? 1.0 : pow(clamp(grad, 0.0, 1.0), params.curve_fade_in);
 		float fade = pow(clamp(1.0 - grad, 0.0, 1.0), params.distance_fade) * initial_fade;
 		final_pos = pos;