diff options
| author | Joosep Jääger <joosep.jaager@gmail.com> | 2021-05-19 15:12:55 +0300 |
|---|---|---|
| committer | Joosep Jääger <joosep.jaager@gmail.com> | 2021-05-25 12:15:08 +0300 |
| commit | 16567321ba49fbba13c79c5613166f6793481e3a (patch) | |
| tree | 66751d60da7d8d1a5533167e2e971ae7197e3f9c /scene | |
| parent | d0aaf4a1fd9e9943436ab6255a6d52257a794ce6 (diff) | |
Added constants PI, TAU and E to the shader language
Diffstat (limited to 'scene')
| -rw-r--r-- | scene/gui/color_picker.cpp | 2 | ||||
| -rw-r--r-- | scene/resources/sky_material.cpp | 2 |
2 files changed, 0 insertions, 4 deletions
diff --git a/scene/gui/color_picker.cpp b/scene/gui/color_picker.cpp index 9ccb2886e1..c0b4563615 100644 --- a/scene/gui/color_picker.cpp +++ b/scene/gui/color_picker.cpp @@ -91,7 +91,6 @@ void ColorPicker::init_shaders() { wheel_shader.instance(); wheel_shader->set_code( "shader_type canvas_item;" - "const float TAU = 6.28318530718;" "void fragment() {" " float x = UV.x - 0.5;" " float y = UV.y - 0.5;" @@ -111,7 +110,6 @@ void ColorPicker::init_shaders() { circle_shader.instance(); circle_shader->set_code( "shader_type canvas_item;" - "const float TAU = 6.28318530718;" "uniform float v = 1.0;" "void fragment() {" " float x = UV.x - 0.5;" diff --git a/scene/resources/sky_material.cpp b/scene/resources/sky_material.cpp index f50ee9c4c8..9d79c22159 100644 --- a/scene/resources/sky_material.cpp +++ b/scene/resources/sky_material.cpp @@ -193,7 +193,6 @@ ProceduralSkyMaterial::ProceduralSkyMaterial() { code += "uniform float ground_energy = 1.0;\n\n"; code += "uniform float sun_angle_max = 1.74;\n"; code += "uniform float sun_curve : hint_range(0, 1) = 0.05;\n\n"; - code += "const float PI = 3.1415926535897932384626433833;\n\n"; code += "void sky() {\n"; code += "\tfloat v_angle = acos(clamp(EYEDIR.y, -1.0, 1.0));\n"; code += "\tfloat c = (1.0 - v_angle / (PI * 0.5));\n"; @@ -499,7 +498,6 @@ PhysicalSkyMaterial::PhysicalSkyMaterial() { code += "uniform sampler2D night_sky : hint_black;"; - code += "const float PI = 3.141592653589793238462643383279502884197169;\n"; code += "const vec3 UP = vec3( 0.0, 1.0, 0.0 );\n\n"; code += "// Sun constants\n"; |