pkuzic
9aa819b9ef
# Conflicts: # LIGHTING.md # crates/benilla-app/assets/ui/OptionsFrame.xml # crates/benilla-app/src/cvars.rs # crates/benilla-app/src/monkey_gfx.rs # crates/benilla-assets/src/materials.rs # crates/benilla-assets/src/shaders/fog_hook.wgsl # crates/benilla-assets/src/shaders/monkey_frame.wgsl # crates/benilla-world/src/lighting/monkey_frame.rs # crates/benilla-world/src/shaders/static_gx.wgsl
73 lines
2.9 KiB
Rust
73 lines
2.9 KiB
Rust
//! MONKEY (p0 graphics programme): the cvar bridges of the graphics programme's own settings, each
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//! landing on the benilla-world resource its renderer reads. One observer, one arm per cvar;
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//! lanes add their rows here rather than to `video.rs`'s reference block.
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//!
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//! | cvar | values | default | Graphics preset High | resource |
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//! |---|---|---|---|---|
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//! | `skyDither` | 0 Off / 1 On | 0 | 1 | `benilla_world::ffx_glow::SkyDither` |
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//! | `foliageWind` | 0 Off / 1 Grass / 2 Grass + trees | 2 | 2 | `benilla_world::wind::FoliageWind` |
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//! | `fogModel` | 0 Classic / 1 Modern | 0 | 1 | `benilla_world::lighting::FogModelSetting` |
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//! | `rainSurfaces` | 0 Off / 1 On | 1 | 1 | `benilla_world::weather::RainSurfaces` |
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use benilla_world::ffx_glow::SkyDither;
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use benilla_world::lighting::FogModelSetting;
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use benilla_world::wind::FoliageWind;
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use bevy::prelude::*;
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use benilla_world::weather::RainSurfaces; // MONKEY (wet)
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/// The programme's cvar observer (registered by [`MonkeyGfxPlugin`]).
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pub(crate) fn on_cvar(
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ev: On<crate::cvars::CvarChanged>,
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mut dither: ResMut<SkyDither>,
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mut foliage_wind: ResMut<FoliageWind>,
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// MONKEY (fog)
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mut fog_model: ResMut<FogModelSetting>,
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mut rain: ResMut<RainSurfaces>, // MONKEY (wet)
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) {
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match ev.key().as_str() {
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"skydither" => {
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let want = ev.num() >= 0.5;
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if dither.0 != want {
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dither.0 = want;
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}
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}
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// MONKEY (wind): numeric tier, live; 0 is the exact no-displacement path.
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"foliagewind" => {
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// Capture-only A/B override. Normal runs have no such environment variable and obey
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// the live CVar exactly; the instrument can force Off without rewriting Config.wtf.
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let requested = std::env::var("WOW_FOLIAGE_WIND")
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.ok()
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.and_then(|v| v.parse::<f32>().ok())
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.unwrap_or_else(|| ev.num());
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let want = requested.clamp(0.0, 2.0) as u8;
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if foliage_wind.0 != want {
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foliage_wind.0 = want;
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}
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}
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// MONKEY (fog): `WOW_FOGMODEL` still wins for the session (captures).
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"fogmodel" => fog_model.set_from_cvar(ev.num()),
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// MONKEY (wet): wet surfaces + rain ripples.
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"rainsurfaces" => {
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let want = ev.num() >= 0.5;
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if rain.0 != want {
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rain.0 = want;
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}
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}
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_ => {}
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}
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}
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/// Registers the programme's cvar bridges. Must be added before `CvarPlugin` so the saved values
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/// applied at Startup reach it (the edge `game_plugins.rs` documents for every knob plugin).
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pub(crate) struct MonkeyGfxPlugin;
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impl Plugin for MonkeyGfxPlugin {
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fn build(&self, app: &mut App) {
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app.init_resource::<SkyDither>()
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.init_resource::<FoliageWind>()
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.init_resource::<FogModelSetting>()
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.init_resource::<RainSurfaces>() // MONKEY (wet)
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.add_observer(on_cvar);
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}
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}
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