fly/flightgear
1
0
Fork 0
Code Activity

Update the ambient, diffuse and specular scenery colors to match the real world more closely

Browse source
This commit is contained in:
ehofman 2003-08-03 09:54:02 +00:00
parent a315df50f8
commit 3d07fa8bda
1 changed files with 8 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
src/Time/light.cxx
View file

@ -159,15 +159,15 @@ void fgLIGHT::Update( void ) {
float *sun_color = thesky->get_sun_color();
scene_ambient[0] = fog_color[0] * ambient;
scene_ambient[1] = fog_color[1] * ambient;
scene_ambient[2] = fog_color[2] * ambient;
scene_ambient[3] = 1.0;
scene_ambient[0] = (sun_color[0]*0.1 + cloud_color[0]*0.9) * ambient;
scene_ambient[1] = (sun_color[1]*0.1 + cloud_color[1]*0.9) * ambient;
scene_ambient[2] = (sun_color[2]*0.1 + cloud_color[2]*0.9) * ambient;
scene_ambient[3] = 1.5;
scene_diffuse[0] = fog_color[0] * diffuse;
scene_diffuse[1] = fog_color[1] * diffuse;
scene_diffuse[2] = fog_color[2] * diffuse;
scene_diffuse[3] = 1.0;
scene_diffuse[0] = (sun_color[0]*0.25 + fog_color[0]*0.75) * diffuse;
scene_diffuse[1] = (sun_color[1]*0.25 + fog_color[1]*0.75) * diffuse;
scene_diffuse[2] = (sun_color[2]*0.25 + fog_color[2]*0.75) * diffuse;
scene_diffuse[3] = 1.5;
scene_specular[0] = sun_color[0] * specular;
scene_specular[1] = sun_color[1] * specular;