diff options
| -rw-r--r-- | drivers/gles3/shaders/effects/glow.glsl | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gles3/shaders/effects/glow.glsl b/drivers/gles3/shaders/effects/glow.glsl index 09f2f8afcb..b43691c737 100644 --- a/drivers/gles3/shaders/effects/glow.glsl +++ b/drivers/gles3/shaders/effects/glow.glsl @@ -78,8 +78,8 @@ void main() { #endif // USE_MULTIVIEW color /= luminance_multiplier * 8.0; - float luminance = dot(color, vec3(0.2126, 0.7152, 0.0722)); - float feedback = max(smoothstep(glow_hdr_threshold, glow_hdr_threshold + glow_hdr_scale, luminance), glow_bloom); + float feedback_factor = max(color.r, max(color.g, color.b)); + float feedback = max(smoothstep(glow_hdr_threshold, glow_hdr_threshold + glow_hdr_scale, feedback_factor), glow_bloom); color = min(color * feedback, vec3(glow_luminance_cap)); |