diff options
Diffstat (limited to 'src/glsl')
| -rw-r--r-- | src/glsl/builtin_function.cpp | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/src/glsl/builtin_function.cpp b/src/glsl/builtin_function.cpp index f65f91f6b79..a919aff8acb 100644 --- a/src/glsl/builtin_function.cpp +++ b/src/glsl/builtin_function.cpp @@ -1857,6 +1857,50 @@ static const char *builtin_mod = "))\n" "" ; +static const char *builtin_modf = + "((function modf\n" + " (signature float\n" + " (parameters\n" + " (declare (in) float x)\n" + " (declare (out) float i))\n" + " ((declare () float t)\n" + " (assign (constant bool (1)) (x) (var_ref t)\n" + " (expression float trunc (var_ref x)))\n" + " (assign (constant bool (1)) (x) (var_ref i) (var_ref t))\n" + " (return (expression float - (var_ref x) (var_ref t)))))\n" + "\n" + " (signature vec2\n" + " (parameters\n" + " (declare (in) vec2 x)\n" + " (declare (out) vec2 i))\n" + " ((declare () vec2 t)\n" + " (assign (constant bool (1)) (xy) (var_ref t)\n" + " (expression vec2 trunc (var_ref x)))\n" + " (assign (constant bool (1)) (xy) (var_ref i) (var_ref t))\n" + " (return (expression vec2 - (var_ref x) (var_ref t)))))\n" + "\n" + " (signature vec3\n" + " (parameters\n" + " (declare (in) vec3 x)\n" + " (declare (out) vec3 i))\n" + " ((declare () vec3 t)\n" + " (assign (constant bool (1)) (xyz) (var_ref t)\n" + " (expression vec3 trunc (var_ref x)))\n" + " (assign (constant bool (1)) (xyz) (var_ref i) (var_ref t))\n" + " (return (expression vec3 - (var_ref x) (var_ref t)))))\n" + "\n" + " (signature vec4\n" + " (parameters\n" + " (declare (in) vec4 x)\n" + " (declare (out) vec4 i))\n" + " ((declare () vec4 t)\n" + " (assign (constant bool (1)) (xyzw) (var_ref t)\n" + " (expression vec4 trunc (var_ref x)))\n" + " (assign (constant bool (1)) (xyzw) (var_ref i) (var_ref t))\n" + " (return (expression vec4 - (var_ref x) (var_ref t)))))\n" + "))\n" + "" +; static const char *builtin_noise1 = "((function noise1\n" " (signature float\n" @@ -13419,6 +13463,27 @@ static const char *prototypes_for_130_frag = " (declare (in) vec4 x)\n" " (declare (in) vec4 y))\n" " ()))\n" + "(function modf\n" + " (signature float\n" + " (parameters\n" + " (declare (in) float x)\n" + " (declare (out) float i))\n" + " ())\n" + " (signature vec2\n" + " (parameters\n" + " (declare (in) vec2 x)\n" + " (declare (out) vec2 i))\n" + " ())\n" + " (signature vec3\n" + " (parameters\n" + " (declare (in) vec3 x)\n" + " (declare (out) vec3 i))\n" + " ())\n" + " (signature vec4\n" + " (parameters\n" + " (declare (in) vec4 x)\n" + " (declare (out) vec4 i))\n" + " ()))\n" "(function min\n" " (signature float\n" " (parameters\n" @@ -15946,6 +16011,7 @@ static const char *functions_for_130_frag [] = { builtin_min, builtin_mix, builtin_mod, + builtin_modf, builtin_noise1, builtin_noise2, builtin_noise3, @@ -16536,6 +16602,27 @@ static const char *prototypes_for_130_vert = " (declare (in) vec4 x)\n" " (declare (in) vec4 y))\n" " ()))\n" + "(function modf\n" + " (signature float\n" + " (parameters\n" + " (declare (in) float x)\n" + " (declare (out) float i))\n" + " ())\n" + " (signature vec2\n" + " (parameters\n" + " (declare (in) vec2 x)\n" + " (declare (out) vec2 i))\n" + " ())\n" + " (signature vec3\n" + " (parameters\n" + " (declare (in) vec3 x)\n" + " (declare (out) vec3 i))\n" + " ())\n" + " (signature vec4\n" + " (parameters\n" + " (declare (in) vec4 x)\n" + " (declare (out) vec4 i))\n" + " ()))\n" "(function min\n" " (signature float\n" " (parameters\n" @@ -19014,6 +19101,7 @@ static const char *functions_for_130_vert [] = { builtin_min, builtin_mix, builtin_mod, + builtin_modf, builtin_noise1, builtin_noise2, builtin_noise3, |