mirror of
https://github.com/Dingo-Shenanigans/ReSkate.git
synced 2026-10-23 14:15:53 +02:00
AyeZeeBB
8444553402
Plugins register modes (card, replaces, order, flag, players) and publish documents through reskate.throwdowns.ui: the setup page, the waiting card, HUD slots themed on the game's HUD_<theme>_* widgets, the match panel, flags and match restrictions. SmokeyDawg58's native plumbing (throwdown_menu.cpp and its .inl files) renders them and posts throwdown_ui events back. kit::flag is the one native flag registration. General services added for it: reskate.files, reskate.ui.dialog, reskate.skater push/hold/bone_cam, reskate.camera.pad_flight, reskate.physics competition, reskate.session.world, reskate.tricks feed/gesture, and world entities. His ten modes are now Lua in his plugin: the rules, referee and wire (td/rules, referee, wire), and every page and HUD document (td/ui*.lua). Extension/Modes and reskate.modes are gone, along with every race and 1-UP branch in the SDK. The plugin test drives each mode through kit events. A native setup page is never written to while it closes into flag placement: its rows are not republished, the stock page is put back once the exit is over, and the stock Players slider is left alone while a plugin flag is out. This fixes the crashes on the Deathrace button and on 1-UP's Confirm.
73 lines
3.3 KiB
C++
73 lines
3.3 KiB
C++
#pragma once
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// What a session does to the local player's physics, between the session (which knows the
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// host and its rules) and the code that changes physics (the trainer). The tuning asset itself
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// goes through Extension/Skater/physics_tuning.h; this is the rest.
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#include <algorithm>
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#include <atomic>
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#include <cstddef>
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#include <cstdint>
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#include <mutex>
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#include <span>
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#include <vector>
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#include "session_competition.h"
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namespace dingosdk {
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// Physics a player changes outside Gameplay/SkatePhysicsTuning: the trainer's tuning-class
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// values and trick multipliers (Extension/Trainer/trainer_session.h reads and writes the
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// bytes; they are opaque here and on the wire). Empty: everything the game's own.
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inline constexpr std::size_t max_physics_extras = 4096;
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namespace session_physics_detail {
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inline std::atomic<bool> enforced{};
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struct Box {
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std::mutex mutex;
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std::vector<std::uint8_t> bytes;
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std::uint64_t revision = 1; // moves whenever `bytes` does; nobody's `seen` starts at it
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};
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inline Box &local_box() { static Box value; return value; }
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inline Box &host_box() { static Box value; return value; }
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inline void put(Box &box, std::span<const std::uint8_t> bytes) {
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std::lock_guard lock(box.mutex);
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if (std::ranges::equal(box.bytes, bytes)) return;
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box.bytes.assign(bytes.begin(), bytes.end());
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++box.revision;
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}
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inline bool take(Box &box, std::uint64_t &seen, std::vector<std::uint8_t> &bytes) {
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std::lock_guard lock(box.mutex);
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if (seen == box.revision) return false;
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seen = box.revision;
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bytes = box.bytes;
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return true;
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}
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} // namespace session_physics_detail
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// The local player is a guest of a session whose host (or dedicated server) sets everyone's
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// physics (the roster's enforce_tuning): their own physics edits stand down, and what the host
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// shares is theirs. False outside a session and for a host. Set by the session every tick.
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inline bool session_tuning_enforced() noexcept {
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return competition_stock_physics() || session_physics_detail::enforced.load(std::memory_order_acquire);
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}
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inline void set_session_tuning_enforced(bool enforced) noexcept {
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session_physics_detail::enforced.store(enforced, std::memory_order_release);
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}
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// The local player's own extras, published by whoever edits them; a host's session sends them
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// to its guests. The readers copy `bytes` out only when they are not the ones `seen` names
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// (start `seen` at 0), and say whether they did.
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inline void set_local_physics_extras(std::span<const std::uint8_t> bytes) {
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session_physics_detail::put(session_physics_detail::local_box(), bytes);
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}
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inline bool local_physics_extras(std::uint64_t &seen, std::vector<std::uint8_t> &bytes) {
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return session_physics_detail::take(session_physics_detail::local_box(), seen, bytes);
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}
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// A guest's host's extras, set by the session: empty until the host sends some, and always for
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// a dedicated server, whose physics are the game's own. Only meaningful while
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// session_tuning_enforced().
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inline void set_host_physics_extras(std::span<const std::uint8_t> bytes) {
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session_physics_detail::put(session_physics_detail::host_box(), bytes);
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}
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inline bool host_physics_extras(std::uint64_t &seen, std::vector<std::uint8_t> &bytes) {
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return session_physics_detail::take(session_physics_detail::host_box(), seen, bytes);
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}
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} // namespace dingosdk
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