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little fixes to CClouds; disabled object clipping for SA cam

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aap
2020-05-12 16:27:12 +02:00
parent 1afe36d0d0
commit 98a233da43
3 changed files with 10 additions and 8 deletions
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11
src/render/Clouds.cpp
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@ -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()){