Mirrors/overte
3
0
Fork 0
mirror of https://github.com/overte-org/overte.git synced 2025-04-08 07:12:40 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

Merge pull request #14340 from Nex-Pro/patch-5

Browse source 
Change to English spelling of 'declination'
This commit is contained in:
Sam Gateau 2018-11-27 10:53:28 -08:00 committed by GitHub
commit 87730884ab
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
libraries/graphics/src/graphics/Stage.cpp
View file

@ -223,8 +223,8 @@ void SunSkyStage::setSunDirection(const Vec3& direction) {
}
}
// THe sun declinaison calculus is taken from https://en.wikipedia.org/wiki/Position_of_the_Sun
double evalSunDeclinaison(double dayNumber) {
// The sun declination calculus is taken from https://en.wikipedia.org/wiki/Position_of_the_Sun
double evalSunDeclination(double dayNumber) {
return -(23.0 + 44.0/60.0)*cos(glm::radians((360.0/365.0)*(dayNumber + 10.0)));
}
@ -235,8 +235,8 @@ void SunSkyStage::updateGraphicsObject() const {
float sunLongitude = _earthSunModel.getLongitude() + (MAX_LONGITUDE * signedNormalizedDayTime);
_earthSunModel.setSunLongitude(sunLongitude);
// And update the sunLAtitude as the declinaison depending of the time of the year
_earthSunModel.setSunLatitude(evalSunDeclinaison(_yearTime));
// And update the sunLatitude as the declination depending of the time of the year
_earthSunModel.setSunLatitude(evalSunDeclination(_yearTime));
if (isSunModelEnabled()) {
Vec3d sunLightDir = -_earthSunModel.getSurfaceSunDir();