diff options
Diffstat (limited to 'src/glsl/builtin_function.cpp')
| -rw-r--r-- | src/glsl/builtin_function.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/glsl/builtin_function.cpp b/src/glsl/builtin_function.cpp index d3484cbcd33..e6feb55759d 100644 --- a/src/glsl/builtin_function.cpp +++ b/src/glsl/builtin_function.cpp @@ -324,6 +324,8 @@ static const char *builtin_atan = ") \n" " (assign (constant bool (1)) (var_ref r) (var_ref atan_retval) ) \n" " (if (expression bool < (var_ref x) (constant float (0.000000)) ) (\n" + "\n" + "\n" " (if (expression bool >= (var_ref y) (constant float (0.000000)) ) (\n" " (declare ( ) float assignment_tmp)\n" " (assign (constant bool (1)) (var_ref assignment_tmp) (expression float + (var_ref r) (constant float (3.141593)) ) ) \n" @@ -341,12 +343,10 @@ static const char *builtin_atan = "\n" " )\n" " (\n" - " (if (expression bool >= (var_ref y) (constant float (0.000000)) ) (\n" - " (assign (constant bool (1)) (var_ref r) (constant float (1.570796)) ) \n" - " )\n" - " (\n" - " (assign (constant bool (1)) (var_ref r) (constant float (-1.570796)) ) \n" - " ))\n" + "\n" + " (declare () float sgn)\n" + " (assign (constant bool (1)) (var_ref sgn) (expression float sign (var_ref y)))\n" + " (assign (constant bool (1)) (var_ref r) (expression float * (var_ref sgn) (constant float (1.5707965))))\n" "\n" " ))\n" "\n" |