1 files changed, 5 insertions, 0 deletions
diff --git a/source/blender/gpu/shaders/material/gpu_shader_material_clamp.glsl b/source/blender/gpu/shaders/material/gpu_shader_material_clamp.glsl
index b8842064b6f..b196aed690f 100644
--- a/source/blender/gpu/shaders/material/gpu_shader_material_clamp.glsl
+++ b/source/blender/gpu/shaders/material/gpu_shader_material_clamp.glsl
@@ -2,3 +2,8 @@ void clamp_value(float value, float min, float max, out float result)
 {
   result = clamp(value, min, max);
 }
+
+void clamp_range(float value, float min, float max, out float result)
+{
+  result = (max > min) ? clamp(value, min, max) : clamp(value, max, min);
+}