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Visual Effects Vol. 1 (#14610)

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This PR adds a variety of effects to enhance the visual experience.

    "soft" clouds look
    Tinted shadows
    Crude water reflections (sky and sun) and waves
    Translucent foliage
    Node specular highlights
    Adjusted fog color (more saturated where the fog is lighter)
    Minor changes to volumetric lighting (crudely simulates the effect of depth)

Co-authored-by: sfan5 <sfan5@live.de>
This commit is contained in:
GefullteTaubenbrust2 2024-09-24 20:14:27 +02:00 • committed by GitHub
parent 4ac86db8e3
commit d8f1daac25
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GPG key ID: B5690EEEBB952194
24 changed files with 356 additions and 53 deletions
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11
src/client/game.cpp
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@ -386,6 +386,8 @@ class GameGlobalShaderConstantSetter : public IShaderConstantSetter
CachedPixelShaderSetting<float, 3> m_minimap_yaw{"yawVec"};
CachedPixelShaderSetting<float, 3> m_camera_offset_pixel{"cameraOffset"};
CachedVertexShaderSetting<float, 3> m_camera_offset_vertex{"cameraOffset"};
CachedPixelShaderSetting<float, 3> m_camera_position_pixel{ "cameraPosition" };
CachedVertexShaderSetting<float, 3> m_camera_position_vertex{ "cameraPosition" };
CachedPixelShaderSetting<SamplerLayer_t> m_texture0{"texture0"};
CachedPixelShaderSetting<SamplerLayer_t> m_texture1{"texture1"};
CachedPixelShaderSetting<SamplerLayer_t> m_texture2{"texture2"};
@ -492,6 +494,10 @@ public:
m_camera_offset_pixel.set(offset, services);
m_camera_offset_vertex.set(offset, services);
v3f camera_position = m_client->getCamera()->getPosition();
m_camera_position_pixel.set(camera_position, services);
m_camera_position_pixel.set(camera_position, services);
SamplerLayer_t tex_id;
tex_id = 0;
m_texture0.set(&tex_id, services);
@ -3184,6 +3190,7 @@ void Game::handleClientEvent_CloudParams(ClientEvent *event, CameraOrientation *
clouds->setDensity(event->cloud_params.density);
clouds->setColorBright(video::SColor(event->cloud_params.color_bright));
clouds->setColorAmbient(video::SColor(event->cloud_params.color_ambient));
clouds->setColorShadow(video::SColor(event->cloud_params.color_shadow));
clouds->setHeight(event->cloud_params.height);
clouds->setThickness(event->cloud_params.thickness);
clouds->setSpeed(v2f(event->cloud_params.speed_x, event->cloud_params.speed_y));
@ -4315,7 +4322,9 @@ void Game::updateShadows()
float timeoftheday = getWickedTimeOfDay(in_timeofday);
bool is_day = timeoftheday > 0.25 && timeoftheday < 0.75;
bool is_shadow_visible = is_day ? sky->getSunVisible() : sky->getMoonVisible();
shadow->setShadowIntensity(is_shadow_visible ? client->getEnv().getLocalPlayer()->getLighting().shadow_intensity : 0.0f);
const auto &lighting = client->getEnv().getLocalPlayer()->getLighting();
shadow->setShadowIntensity(is_shadow_visible ? lighting.shadow_intensity : 0.0f);
shadow->setShadowTint(lighting.shadow_tint);
timeoftheday = std::fmod(timeoftheday + 0.75f, 0.5f) + 0.25f;
const float offset_constant = 10000.0f;