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game: shader: whisper interpolate with day cycle

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Thr0lu5 2022-01-21 07:59:01 -03:00 committed by Crypto City
parent 313948db3a
commit 698e50c4b6
3 changed files with 19 additions and 2 deletions
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4
src/game/main-urho3d.cc
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@ -3005,13 +3005,15 @@ void CryptoCityUrho3D::UpdateSky()
cloudsLightNode_->SetPosition(cloudsLightPosition);
cloudsLight->SetBrightness(93.0f);
cloudsLight->SetTemperature(sun_temperature);
float cloudsInterp = std::max(0.0f, std::min(1.0f, (sin_timeOfDay + .1f) * 6));
Color cloudsAmbient = Color::BLACK.Lerp(Color::WHITE, cloudsInterp);
cloudsZone->SetAmbientColor(cloudsAmbient);
snowfall.SetDay(interp);
whispers.Night(.5f + night_interp / 2 - interp / 2);
if (disable_procsky)
viewport->GetRenderPath()->SetEnabled("ProcSky", false);
}

16
src/game/whispers.cc
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@ -106,12 +106,15 @@ void Whispers::Prune(uint64_t height)
void Whispers::Focus(uint64_t id, bool focus)
{
const unsigned n_whispers = billboards->GetNumBillboards();
const float whisperFade = .75f;
for (unsigned i = 0; i < n_whispers; ++i)
{
Billboard *b = billboards->GetBillboard(i);
if (b->id_ == id)
{
b->color_ = focus ? whispers[i].color : whispers[i].color * 0.75f;
b->color_.r_ = focus ? whispers[i].color.r_ : whispers[i].color.r_ * whisperFade;
b->color_.g_ = focus ? whispers[i].color.g_ : whispers[i].color.g_ * whisperFade;
b->color_.b_ = focus ? whispers[i].color.b_ : whispers[i].color.b_ * whisperFade;
whispers[i].sparks->SetNumParticles(focus ? FOCUSED_PARTICLES : UNFOCUSED_PARTICLES);
whispers[i].sparks->GetEffect()->SetColorFrame(0, ColorFrame(b->color_));
break;
@ -120,6 +123,17 @@ void Whispers::Focus(uint64_t id, bool focus)
billboards->Commit();
}
void Whispers::Night(float night_whisper)
{
const unsigned n_whispers = billboards->GetNumBillboards();
for (unsigned i = 0; i < n_whispers; ++i)
{
Billboard *b = billboards->GetBillboard(i);
b->color_.a_ = whispers[i].color.a_ * night_whisper;
}
billboards->Commit();
}
void Whispers::Update(float timeStep)
{
}

1
src/game/whispers.h
View File

@ -24,6 +24,7 @@ public:
bool IsWhisper(const Urho3D::Node *node) const;
uint64_t GetWhisper(int subObject) const;
void Focus(uint64_t id, bool focus = true);
void Night(float night_whisper);
bool GetWhisperData(uint64_t id, uint32_t &whisperer, std::string &message) const;
Urho3D::SharedPtr<Urho3D::Node> GetWhisperNode(uint64_t id);
float GetNearestWhiperDistance(const Urho3D::Vector3 &position) const;