diff options
Diffstat (limited to 'src/render/Clouds.cpp')
| -rw-r--r-- | src/render/Clouds.cpp | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/render/Clouds.cpp b/src/render/Clouds.cpp index 07688491..9c0fde0f 100644 --- a/src/render/Clouds.cpp +++ b/src/render/Clouds.cpp @@ -93,7 +93,7 @@ CClouds::Render(void) int minute = CClock::GetHours()*60 + CClock::GetMinutes(); RwV3d campos = *(RwV3d*)&TheCamera.GetPosition(); - float coverage = CWeather::CloudCoverage <= CWeather::Foggyness ? CWeather::Foggyness : CWeather::CloudCoverage; + float coverage = Max(CWeather::Foggyness, CWeather::Foggyness); // Moon int moonfadeout = Abs(minute - 180); // fully visible at 3AM @@ -308,20 +308,19 @@ CClouds::Render(void) bool UseDarkBackground(void) { - return RwFrameGetLTM(RwCameraGetFrame(TheCamera.m_pRwCamera))->up.z < -0.9f || - gbShowCollisionPolys; + return TheCamera.GetForward().z < -0.9f || gbShowCollisionPolys; } void CClouds::RenderBackground(int16 topred, int16 topgreen, int16 topblue, int16 botred, int16 botgreen, int16 botblue, int16 alpha) { - RwMatrix *mat = RwFrameGetLTM(RwCameraGetFrame(TheCamera.m_pRwCamera)); - float c = Sqrt(mat->right.x * mat->right.x + mat->right.y * mat->right.y); + CVector left = TheCamera.GetRight(); + float c = left.Magnitude2D(); if(c > 1.0f) c = 1.0f; ms_cameraRoll = Acos(c); - if(mat->right.z < 0.0f) + if(left.z < 0.0f) ms_cameraRoll = -ms_cameraRoll; if(UseDarkBackground()){ |