From 84566c770a8742638ff11fbae59756a50513d621 Mon Sep 17 00:00:00 2001 From: Kenneth Graunke Date: Sat, 30 Oct 2010 21:51:01 -0700 Subject: glsl/builtins: Rename 'x' to 'y_over_x' in atan(float) implementation. For consistency with the vec2/vec3/vec4 variants. --- src/glsl/builtins/ir/atan | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'src/glsl/builtins') diff --git a/src/glsl/builtins/ir/atan b/src/glsl/builtins/ir/atan index 6dc99d74d3..32f09d3c7a 100644 --- a/src/glsl/builtins/ir/atan +++ b/src/glsl/builtins/ir/atan @@ -1,14 +1,14 @@ ((function atan (signature float (parameters - (declare (in) float x)) + (declare (in) float y_over_x)) ((return (call asin ((expression float * - (var_ref x) + (var_ref y_over_x) (expression float rsq (expression float + (expression float * - (var_ref x) - (var_ref x)) + (var_ref y_over_x) + (var_ref y_over_x)) (constant float (1.0)))))))))) (signature vec2 -- cgit v1.2.3