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ReSkate/Extension/Trainer/trainer_page.cpp
T
andrewnakasandClaude Opus 5.5 da0aeff752 Trainer 0.2.0: Realistic and Fun modes, the game's other tuning classes, push speed on every push 
The game keeps much of its tuning in data-defined classes (push speeds,
everything on foot, dive and glide, bail speeds...). The trainer finds 24 of
them in memory by the defaults and field order the game's data ships and lists
their 314 values by name. Push speed now drives the push class's own speeds;
auto push, off-board jump height and wider trick height ranges come with it.
The Tune tab opens on a Realistic or a Fun short list. Built on ReSkate 1.0.7.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_018szL7EmApPZxh9GK4Phw6x
2026-10-04 01:04:24 -06:00

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#include "trainer_page.h"
#include "trainer.h"
#include "Extension/UI/Overlay/skate_menu_internal.h"
#include "Extension/UI/skate_theme.h"
#include <algorithm>
#include <array>
#include <cmath>
#include <format>
#include <string>
#include <vector>
// The TRAINER page and the skating HUD. Presentation thread: reads the trainer's snapshots
// and queues `trainer ...` console commands; it never touches the game.
namespace dingosdk::overlay::menu {
namespace {
struct Page {
int tab{1}; // opens on PRESETS: the quick switches
std::array<char, 96> search{};
int mode{1}; // the Tune tab: 0 Realistic, 1 Fun (two short lists), 2 Everything
int group{1}; // Everything: 1: every group, 2..: one of the view's groups
bool only_changed{}, graph_points{}, show_unused{};
std::size_t hidden_unused{}; // rows the filters would show but for "no use found"
// The rows the filters leave, rebuilt when the snapshot or a filter changes.
std::vector<std::size_t> shown;
std::uint64_t shown_revision{};
std::string shown_key;
// The value under the pointer while it is dragged: the snapshot lags a frame or two.
std::string active;
double active_value{};
std::array<char, 49> preset_name{};
std::array<float, 3> teleport{};
double speed_edit{-1}, speed_until{};
float hippy_edit{1}, nocomply_edit{1}, boneless_edit{1}, offboard_edit{1};
bool hippy_editing{}, nocomply_editing{}, boneless_editing{}, offboard_editing{};
std::uint64_t open_serial{}; // the last `trainer open` acted on
bool show_page{};
};
void trick_heights(SkateMenu &menu, const CallbacksV3 &callbacks, Page &p, const trainer::View &view);
Page &page() {
static auto *value = new Page;
return *value;
}
std::string lower(std::string_view text) {
std::string result(text);
std::ranges::transform(result, result.begin(), [](unsigned char c) { return static_cast<char>(std::tolower(c)); });
return result;
}
bool contains_words(const std::string &haystack, const std::string &words) {
std::size_t start = 0;
while (start < words.size()) {
auto end = words.find(' ', start);
if (end == std::string::npos) end = words.size();
if (end > start && haystack.find(words.substr(start, end - start)) == std::string::npos) return false;
start = end + 1;
}
return true;
}
std::string number(double value) { return std::format("{:.6g}", value); }
void trainer_command(SkateMenu &menu, const CallbacksV3 &callbacks, const std::string &text) {
send_console(menu, callbacks, "trainer " + text);
}
void filter_rows(Page &p, const trainer::View &view) {
const auto words = lower(p.search.data());
const auto key = std::format("{}|{}|{}|{}|{}|{}", words, p.group, p.only_changed, p.graph_points, p.show_unused, p.mode);
if (p.shown_revision == view.revision && p.shown_key == key) return;
p.shown_revision = view.revision;
p.shown_key = key;
p.shown.clear();
p.hidden_unused = 0;
const std::string *group = p.mode == 2 && p.group > 1 && static_cast<std::size_t>(p.group) <= view.groups.size() + 1
? &view.groups[static_cast<std::size_t>(p.group) - 2] : nullptr;
const bool essentials = p.mode < 2;
const std::uint8_t list = p.mode == 0 ? trainer::mode_realistic : trainer::mode_fun;
for (std::size_t i = 0; i < view.rows.size(); ++i) {
const auto &row = view.rows[i];
if (essentials) {
if (!row.friendly.empty() && (row.modes & list)) p.shown.push_back(i);
continue;
}
if (row.detail && !p.graph_points && !row.touched) continue;
if (p.only_changed && !row.touched && !row.frozen) continue;
// Searching looks through every group.
if (words.empty() || p.mode < 2 ? (group && row.group != *group) : !contains_words(lower(row.id + " " + row.label + " " + row.friendly), words))
continue;
// A value nothing in the game reads would be a slider that does nothing.
if (!row.used && !p.show_unused && !row.touched && !row.frozen) {
++p.hidden_unused;
continue;
}
p.shown.push_back(i);
}
if (essentials) std::ranges::sort(p.shown, {}, [&](std::size_t i) { return view.rows[i].rank; });
}
void value_row(SkateMenu &menu, const CallbacksV3 &callbacks, Page &p, const trainer::View &view, const trainer::Row &row,
bool with_group, bool friendly) {
ImGui::PushID(row.id.c_str());
bool frozen = row.frozen;
if (ImGui::Checkbox("##freeze", &frozen)) trainer_command(menu, callbacks, std::format("freeze {} {}", row.id, frozen ? 1 : 0));
if (ImGui::IsItemHovered()) ImGui::SetTooltip("Lock: presets and Reset all leave this value alone.\nYou do not need it for a change to apply.");
ImGui::SameLine();
const float column = ImGui::GetCursorPosX() + ImGui::GetContentRegionAvail().x * 0.52f;
const auto label = friendly && !row.friendly.empty() ? row.friendly : with_group ? row.group + " / " + row.label : row.label;
const bool tinted = row.touched || !row.used;
if (tinted) ImGui::PushStyleColor(ImGuiCol_Text, row.used ? skate_theme::blue : IM_COL32(150, 150, 150, 255));
ImGui::AlignTextToFramePadding();
ImGui::TextUnformatted(row.used ? label.c_str() : (label + " (no use found)").c_str());
if (tinted) ImGui::PopStyleColor();
if (ImGui::IsItemHovered())
ImGui::SetTooltip("%s\nStock: %s%s", row.id.c_str(), number(row.stock).c_str(),
row.used ? "" : "\nNo game code was found reading this value, so changing it will probably do nothing.");
ImGui::SameLine(column);
const float reset = ImGui::CalcTextSize("Reset").x + ImGui::GetStyle().FramePadding.x * 2;
ImGui::BeginDisabled(!view.editable || !callbacks.queue_console_command);
double value = p.active == row.id ? p.active_value : row.value;
bool edited = false;
if (row.kind == trainer::Kind::flag) {
bool on = value != 0;
if (ImGui::Checkbox("##value", &on)) {
value = on ? 1 : 0;
edited = true;
}
} else {
ImGui::SetNextItemWidth(std::max(px(90), ImGui::GetContentRegionAvail().x - reset - ImGui::GetStyle().ItemSpacing.x));
const bool scale = row.kind == trainer::Kind::curve || row.kind == trainer::Kind::graph;
const bool whole = row.kind == trainer::Kind::integer;
const double low = scale ? 0.0 : -1.0e6, high = scale ? 100.0 : 1.0e6;
const auto speed = whole ? 0.1f : scale ? 0.01f
: static_cast<float>(std::max({std::abs(row.stock), std::abs(value), 0.01}) * 0.004);
edited = ImGui::DragScalar("##value", ImGuiDataType_Double, &value, speed, &low, &high, whole ? "%.0f" : scale ? "x %.2f" : "%.4g",
ImGuiSliderFlags_AlwaysClamp);
if (ImGui::IsItemActive()) {
p.active = row.id;
p.active_value = value;
} else if (p.active == row.id) {
p.active.clear();
}
}
if (edited) trainer_command(menu, callbacks, std::format("set {} {}", row.id, number(value)));
if (row.touched && row.kind != trainer::Kind::flag) {
ImGui::SameLine();
if (ImGui::Button("Reset", ImVec2(reset, 0))) trainer_command(menu, callbacks, "reset " + row.id);
}
ImGui::EndDisabled();
ImGui::PopID();
}
void tune_tab(SkateMenu &menu, const CallbacksV3 &callbacks, Page &p, const trainer::View &view) {
if (!view.ready) {
begin_card(menu, "tune-wait", "PHYSICS TUNING");
note(view.status.c_str());
note("The values appear once a level is loaded.");
end_card();
return;
}
if (!view.editable) warn(view.blocked.c_str());
// Two short lists and the whole table.
{
static constexpr const char *modes[]{"REALISTIC", "FUN", "EVERYTHING"};
const float width = (ImGui::GetContentRegionAvail().x - ImGui::GetStyle().ItemSpacing.x * 2) / 3;
for (int i = 0; i < 3; ++i) {
if (i) ImGui::SameLine();
const bool on = p.mode == i;
if (on) ImGui::PushStyleColor(ImGuiCol_Button, skate_theme::blue);
if (ImGui::Button(modes[i], ImVec2(width, 0))) p.mode = i;
if (on) ImGui::PopStyleColor();
}
}
const auto preset_on = [&](std::string_view name) {
for (const auto &preset : view.presets)
if (preset.name == name) return preset.active;
return false;
};
const auto preset_button = [&](const char *name) {
const bool on = preset_on(name);
if (on) ImGui::PushStyleColor(ImGuiCol_Button, skate_theme::blue);
if (ImGui::Button(name)) trainer_command(menu, callbacks, std::string(on ? "preset remove " : "preset apply ") + name);
if (on) ImGui::PopStyleColor();
};
ImGui::BeginDisabled(!view.editable || !callbacks.queue_console_command);
if (p.mode == 0) {
note("Tone the game down: lower pop, slower pushing and rotation, stricter catches and bails. Drag any value below the game's own.");
preset_button("Realistic");
ImGui::SameLine();
if (ImGui::Button("Reset all")) trainer_command(menu, callbacks, "reset all");
ImGui::SameLine();
ImGui::TextDisabled("%zu changed", view.touched);
} else if (p.mode == 1) {
note("Turn it up: huge pop, fast pushing, flips, spins, and everything on foot and in the air.");
static constexpr const char *fun[]{"Super Ollie", "Fast", "Fast Flips", "Fast Spins", "Auto Push", "Moon Jump", "Fast On Foot",
"Fast Parkour Flips", "Super Glide", "Torpedo Boost"};
for (std::size_t i = 0; i < std::size(fun); ++i) {
if (i && ImGui::GetItemRectMax().x + ImGui::CalcTextSize(fun[i]).x + ImGui::GetStyle().FramePadding.x * 4 <
ImGui::GetWindowPos().x + ImGui::GetContentRegionMax().x)
ImGui::SameLine();
preset_button(fun[i]);
}
if (ImGui::Button("Reset all")) trainer_command(menu, callbacks, "reset all");
ImGui::SameLine();
ImGui::TextDisabled("%zu changed", view.touched);
}
ImGui::EndDisabled();
if (p.mode == 2) {
ImGui::SetNextItemWidth(ImGui::GetContentRegionAvail().x * 0.42f);
ImGui::InputTextWithHint("##search", "Search every value...", p.search.data(), p.search.size());
ImGui::SameLine();
ImGui::SetNextItemWidth(ImGui::GetContentRegionAvail().x * 0.42f);
if (p.group < 1) p.group = 1;
const char *current = p.group > 1 && static_cast<std::size_t>(p.group) <= view.groups.size() + 1
? view.groups[static_cast<std::size_t>(p.group) - 2].c_str() : "Every group";
if (ImGui::BeginCombo("##group", current)) {
if (ImGui::Selectable("Every group", p.group == 1)) p.group = 1;
for (std::size_t i = 0; i < view.groups.size(); ++i)
if (ImGui::Selectable(view.groups[i].c_str(), p.group == static_cast<int>(i) + 2)) p.group = static_cast<int>(i) + 2;
ImGui::EndCombo();
}
ImGui::SameLine();
ImGui::BeginDisabled(!view.touched || !view.editable);
if (ImGui::Button("Reset all")) trainer_command(menu, callbacks, "reset all");
ImGui::EndDisabled();
note("Changes apply as you drag. The box on the left only locks a value against presets and Reset all.");
ImGui::Checkbox("Only what I changed", &p.only_changed);
ImGui::SameLine();
ImGui::Checkbox("Graph points", &p.graph_points);
if (ImGui::IsItemHovered()) ImGui::SetTooltip("Show every point of the tuning graphs, not just one multiplier per graph.");
ImGui::SameLine();
ImGui::Checkbox("Values with no use found", &p.show_unused);
if (ImGui::IsItemHovered())
ImGui::SetTooltip("Also list the tuning values that no game code was found reading.\nChanging those will probably do nothing.");
}
filter_rows(p, view);
if (p.mode == 2) {
ImGui::SameLine();
if (p.hidden_unused) ImGui::TextDisabled("%zu shown, %zu changed, %zu hidden", p.shown.size(), view.touched, p.hidden_unused);
else ImGui::TextDisabled("%zu shown, %zu changed", p.shown.size(), view.touched);
}
// The trick heights are not tuning values; they sit with the short lists.
if (p.mode < 2) trick_heights(menu, callbacks, p, view);
const bool with_group = p.mode == 2 && (p.search[0] != 0 || p.group <= 1 || p.only_changed);
const bool friendly = p.mode < 2;
ImGui::BeginChild("tune-rows", ImVec2(0, 0), ImGuiChildFlags_None);
ImGuiListClipper clipper;
clipper.Begin(static_cast<int>(p.shown.size()));
while (clipper.Step())
for (int i = clipper.DisplayStart; i < clipper.DisplayEnd; ++i)
value_row(menu, callbacks, p, view, view.rows[p.shown[static_cast<std::size_t>(i)]], with_group, friendly);
if (p.shown.empty()) note("Nothing matches.");
ImGui::EndChild();
}
void trick_heights(SkateMenu &menu, const CallbacksV3 &callbacks, Page &p, const trainer::View &view) {
begin_card(menu, "trick-heights", "TRICK HEIGHTS", "1.0 is the game's own height");
const auto slider = [&](const char *label, const char *option, float value, float &edit, bool &editing) {
field(menu, label);
ImGui::PushID(option);
float shown = editing ? edit : value;
if (ImGui::SliderFloat("##height", &shown, 0.1f, 50.0f, "x %.2f", ImGuiSliderFlags_AlwaysClamp | ImGuiSliderFlags_Logarithmic)) {
edit = shown;
editing = true;
}
if (ImGui::IsItemDeactivatedAfterEdit()) trainer_command(menu, callbacks, std::format("option {} {:.2f}", option, edit));
if (!ImGui::IsItemActive() && editing && std::abs(value - edit) < 0.005f) editing = false;
ImGui::PopID();
};
slider("No comply height", "nocomply_height", view.nocomply_height, p.nocomply_edit, p.nocomply_editing);
slider("Boneless height", "boneless_height", view.boneless_height, p.boneless_edit, p.boneless_editing);
slider("Hippy jump height", "hippy_height", view.hippy_height, p.hippy_edit, p.hippy_editing);
slider("Off-board jump height", "offboard_height", view.offboard_height, p.offboard_edit, p.offboard_editing);
note("Separate from ollie height because the game sets these in its trick scripts. Ctrl+click a slider to type a number.");
end_card();
}
void presets_tab(SkateMenu &menu, const Model &model, const CallbacksV3 &callbacks, Page &p, const trainer::View &view) {
if (!view.editable && !view.blocked.empty()) warn(view.blocked.c_str());
begin_card(menu, "quick", "QUICK", "The ones everybody wants");
{
const auto active = [&](std::string_view name) {
for (const auto &preset : view.presets)
if (preset.name == name) return preset.active;
return false;
};
const auto quick = [&](const char *name, const char *label, const char *hint) {
bool on = active(name);
if (toggle_row(menu, label, hint, on, view.ready && view.editable && callbacks.queue_console_command != nullptr))
trainer_command(menu, callbacks, std::string(on ? "preset apply " : "preset remove ") + name);
};
quick("Super Ollie", "Super high ollie", "About four times the pop, off the ground and out of grinds.");
quick("Fast Flips", "Fast flips", "Flip tricks spin three times as fast.");
quick("Fast Spins", "Fast spins", "Spin three times as fast.");
// The game's own bail protection, the same switch as Skater > Movement.
const auto &debug = model.debug;
bool no_bail = debug.no_bail;
if (toggle_row(menu, "Never bail", "No wipeouts at all. Recover from a bail before switching it on.", no_bail,
(debug.no_bail_available || debug.no_bail) && callbacks.queue_debug != nullptr))
debug_request(menu, callbacks, {DebugAction::set_no_bail, no_bail});
}
end_card();
trick_heights(menu, callbacks, p, view);
begin_card(menu, "presets", "PRESETS", "Switch any of them on and off; they stack");
ImGui::BeginDisabled(!view.ready || !view.editable);
const float button = ImGui::CalcTextSize("Turn off").x + ImGui::GetStyle().FramePadding.x * 2;
for (const auto &preset : view.presets) {
ImGui::PushID(preset.name.c_str());
if (preset.name == "Stock") {
// Not a preset to switch: everything back to how the map loaded.
if (ImGui::Button("Reset", ImVec2(button, 0))) trainer_command(menu, callbacks, "preset apply Stock");
} else if (preset.active) {
ImGui::PushStyleColor(ImGuiCol_Button, skate_theme::blue);
if (ImGui::Button("Turn off", ImVec2(button, 0))) trainer_command(menu, callbacks, "preset remove " + preset.name);
ImGui::PopStyleColor();
} else if (ImGui::Button("Turn on", ImVec2(button, 0))) {
trainer_command(menu, callbacks, "preset apply " + preset.name);
}
ImGui::SameLine();
ImGui::AlignTextToFramePadding();
ImGui::TextUnformatted(preset.name.c_str());
if (preset.active && preset.name != "Stock") {
ImGui::SameLine();
tag(menu, "ON", skate_theme::blue);
}
ImGui::SameLine();
ImGui::TextDisabled("%s", preset.note.c_str());
if (!preset.builtin) {
ImGui::SameLine(ImGui::GetContentRegionAvail().x + ImGui::GetCursorPosX() - px(120));
if (ImGui::SmallButton("This map")) trainer_command(menu, callbacks, "profile set " + preset.name);
ImGui::SameLine();
if (ImGui::SmallButton("Delete")) trainer_command(menu, callbacks, "preset delete " + preset.name);
}
ImGui::PopID();
}
ImGui::EndDisabled();
end_card();
begin_card(menu, "preset-save", "YOUR PRESETS", "Save what is changed right now");
field(menu, "Name");
const float save = ImGui::CalcTextSize("Save").x + ImGui::GetStyle().FramePadding.x * 2;
ImGui::SetNextItemWidth(ImGui::GetContentRegionAvail().x - save - ImGui::GetStyle().ItemSpacing.x);
ImGui::InputText("##preset-name", p.preset_name.data(), p.preset_name.size());
ImGui::SameLine();
ImGui::BeginDisabled(!p.preset_name[0] || !view.touched);
if (ImGui::Button("Save", ImVec2(save, 0))) trainer_command(menu, callbacks, std::string("preset save ") + p.preset_name.data());
ImGui::EndDisabled();
info(menu, "Changed values", std::to_string(view.touched));
if (!view.map.empty()) {
info(menu, "This map applies", view.profile_preset.empty() ? "nothing" : view.profile_preset);
if (!view.profile_preset.empty() && ImGui::Button("Stop applying it on this map")) trainer_command(menu, callbacks, "profile clear");
note("\"This map\" beside one of your presets applies it every time this map loads.");
}
end_card();
}
void practice_tab(SkateMenu &menu, const Model &model, const CallbacksV3 &callbacks, Page &p, const trainer::View &view) {
const auto telemetry = trainer::telemetry();
begin_card(menu, "speed", "GAME SPEED", "Slow motion for learning a line");
{
const NamedSettingModel *setting = nullptr;
for (const auto &row : model.engine_settings)
if (row.name == "SimulationTime.TimeScale") {
setting = &row;
break;
}
if (!setting || !setting->available) {
note(setting && !setting->reason.empty() ? setting->reason.c_str() : "Game speed is unavailable right now.");
// The engine resolves a setting the first time it is asked for: ask.
if (setting && callbacks.queue_console_command && ImGui::GetTime() >= p.speed_until) {
p.speed_until = ImGui::GetTime() + 2.0;
p.speed_edit = -1;
std::array<char, 256> ignored{};
callbacks.queue_console_command(callbacks.user, "reset SimulationTime.TimeScale", ignored.data(), ignored.size());
}
} else {
double current = 1;
try {
const auto first = setting->value.find_first_of("-.0123456789");
if (first != std::string::npos) current = std::stod(setting->value.substr(first));
} catch (...) {}
if (p.speed_edit >= 0 && ImGui::GetTime() < p.speed_until) current = p.speed_edit;
const auto set = [&](double speed) {
p.speed_edit = speed;
p.speed_until = ImGui::GetTime() + 1.0;
send_console(menu, callbacks, speed == 1.0 ? "reset SimulationTime.TimeScale" : "SimulationTime.TimeScale " + number(speed));
};
field(menu, "Speed");
auto value = static_cast<float>(current);
if (ImGui::SliderFloat("##game-speed", &value, 0.05f, 2.0f, current == 0.0 ? "paused" : "%.2fx", ImGuiSliderFlags_AlwaysClamp))
set(value);
if (ImGui::Button(current == 0.0 ? "Resume" : "Pause")) set(current == 0.0 ? 1.0 : 0.0);
for (const auto quick : {0.1, 0.25, 0.5, 0.75, 1.0}) {
ImGui::SameLine();
if (ImGui::Button(std::format("{}x", number(quick)).c_str())) set(quick);
}
note("The jump read-out measures real time, so it reads low while the game is slowed.");
}
}
end_card();
begin_card(menu, "markers", "MARKERS", "Saved for each map");
int slot = view.slot;
if (choice(menu, "marker-slot", slot, {"1", "2", "3", "4", "5"})) trainer_command(menu, callbacks, std::format("slot {}", slot + 1));
const auto &marker = view.markers[static_cast<std::size_t>(std::clamp(view.slot, 0, static_cast<int>(trainer::marker_slots) - 1))];
info(menu, "Selected", marker.set ? std::format("{:.1f}, {:.1f}, {:.1f}", marker.position[0], marker.position[1], marker.position[2]) : "empty");
ImGui::BeginDisabled(view.map.empty());
ImGui::BeginDisabled(!telemetry.skater);
if (ImGui::Button("Save here")) trainer_command(menu, callbacks, "marker save");
ImGui::EndDisabled();
ImGui::SameLine();
ImGui::BeginDisabled(!marker.set);
if (ImGui::Button("Go")) trainer_command(menu, callbacks, "marker go");
ImGui::SameLine();
if (ImGui::Button("Clear")) trainer_command(menu, callbacks, "marker clear");
ImGui::EndDisabled();
ImGui::EndDisabled();
bool auto_return = view.auto_return;
if (toggle_row(menu, "Return after a bail", "Go back to the selected marker when the skater wipes out.", auto_return))
trainer_command(menu, callbacks, std::format("option auto_return {}", auto_return ? 1 : 0));
field(menu, "Return delay");
float delay = view.return_delay;
ImGui::SliderFloat("##return-delay", &delay, 0.0f, 10.0f, "%.1f s", ImGuiSliderFlags_AlwaysClamp);
if (ImGui::IsItemDeactivatedAfterEdit()) trainer_command(menu, callbacks, std::format("option return_delay {:.1f}", delay));
bool pad = view.pad_shortcuts;
if (toggle_row(menu, "Controller shortcuts", "Hold LB + RB, then D-pad: up saves, down goes, left / right pick the slot.", pad))
trainer_command(menu, callbacks, std::format("option pad {}", pad ? 1 : 0));
end_card();
begin_card(menu, "teleport", "TELEPORT");
if (telemetry.skater)
info(menu, "You are at", std::format("{:.2f}, {:.2f}, {:.2f}", telemetry.position[0], telemetry.position[1], telemetry.position[2]));
field(menu, "X, Y, Z");
ImGui::InputFloat3("##teleport", p.teleport.data(), "%.2f");
ImGui::BeginDisabled(!telemetry.skater);
if (ImGui::Button("Here")) p.teleport = telemetry.position;
ImGui::SameLine();
if (ImGui::Button("Go##teleport"))
trainer_command(menu, callbacks, std::format("tp {:.3f} {:.3f} {:.3f}", p.teleport[0], p.teleport[1], p.teleport[2]));
ImGui::SameLine();
if (ImGui::Button("Copy position"))
ImGui::SetClipboardText(std::format("{:.3f}, {:.3f}, {:.3f}", telemetry.position[0], telemetry.position[1], telemetry.position[2]).c_str());
ImGui::SameLine();
if (ImGui::Button("Copy for Blender"))
ImGui::SetClipboardText(std::format("{:.3f}, {:.3f}, {:.3f}", telemetry.position[0], -telemetry.position[2], telemetry.position[1]).c_str());
ImGui::EndDisabled();
end_card();
}
void jump_lines(SkateMenu &menu, const trainer::Jump &jump) {
info(menu, "Takeoff", std::format("{:.1f} km/h at {:.1f} degrees", jump.takeoff_speed * 3.6f, jump.takeoff_angle));
info(menu, "Air time", std::format("{:.2f} s", jump.air_time));
info(menu, "Height", std::format("{:.2f} m", jump.height));
info(menu, "Distance", std::format("{:.2f} m, {:.2f} m drop", jump.distance, jump.drop));
info(menu, "Landing", std::format("{:.1f} km/h at {:.1f}, {:.1f}, {:.1f}", jump.landing_speed * 3.6f, jump.landing[0], jump.landing[1],
jump.landing[2]));
info(menu, "Rotation", std::format("spin {:.0f} degrees (peak {:.0f} per second), flip {:.0f} degrees", jump.spin, jump.spin_rate, jump.flip));
}
void map_tab(SkateMenu &menu, const CallbacksV3 &callbacks, const trainer::View &view) {
const auto telemetry = trainer::telemetry();
begin_card(menu, "hud", "HUD");
bool hud = view.hud, jump = view.hud_jump, logging = view.logging;
if (toggle_row(menu, "Speed and air HUD", "Speed, air time and height in the corner while you skate.", hud))
trainer_command(menu, callbacks, std::format("option hud {}", hud ? 1 : 0));
if (toggle_row(menu, "Jump read-out", "After each landing: takeoff speed and angle, height, distance, landing speed.", jump))
trainer_command(menu, callbacks, std::format("option hud_jump {}", jump ? 1 : 0));
if (toggle_row(menu, "Record telemetry", "Write position and speed every frame to a CSV in %LOCALAPPDATA%\\ReSkate\\trainer\\telemetry.",
logging))
trainer_command(menu, callbacks, std::format("option log {}", logging ? 1 : 0));
end_card();
begin_card(menu, "now", "RIGHT NOW");
if (!telemetry.skater) {
note("No skater yet.");
} else {
info(menu, "Speed", std::format("{:.1f} km/h ({:.2f} m/s), top {:.1f} km/h", telemetry.speed * 3.6f, telemetry.speed, telemetry.top_speed * 3.6f));
info(menu, "Position", std::format("{:.2f}, {:.2f}, {:.2f}", telemetry.position[0], telemetry.position[1], telemetry.position[2]));
info(menu, "Heading", std::format("{:.0f} degrees", telemetry.heading));
}
end_card();
if (telemetry.last.serial) {
begin_card(menu, "last-jump", "LAST JUMP", std::format("Jump {}", telemetry.last.serial).c_str());
jump_lines(menu, telemetry.last);
end_card();
}
if (telemetry.best.serial && telemetry.best.serial != telemetry.last.serial) {
begin_card(menu, "best-jump", "LONGEST JUMP ON THIS MAP");
jump_lines(menu, telemetry.best);
end_card();
}
begin_card(menu, "map", "THIS MAP", view.map.empty() ? "No level loaded" : view.map.c_str());
if (!view.map_note.empty()) note(view.map_note.c_str());
if (!view.map_preset.empty()) {
info(menu, "Author's preset", view.map_preset);
ImGui::BeginDisabled(!view.editable);
if (ImGui::Button("Apply the author's preset")) trainer_command(menu, callbacks, "preset apply map");
ImGui::EndDisabled();
}
for (std::size_t i = 0; i < view.spots.size(); ++i) {
ImGui::PushID(static_cast<int>(i));
if (ImGui::Button("Go")) trainer_command(menu, callbacks, std::format("spot {}", i + 1));
ImGui::SameLine();
ImGui::AlignTextToFramePadding();
ImGui::TextUnformatted(view.spots[i].name.c_str());
ImGui::PopID();
}
if (view.map_note.empty() && view.map_preset.empty() && view.spots.empty())
note("Map makers can ship a trainer.json in their mod folder with spots and a recommended preset.");
end_card();
}
} // namespace
bool trainer_take_open() {
const auto view = trainer::view();
auto &p = page();
if (view->open_serial == p.open_serial) return false;
p.open_serial = view->open_serial;
p.tab = view->open_tab >= 4 ? 0 : std::clamp(view->open_tab, 0, 3);
if (view->open_tab >= 4) p.mode = std::clamp(view->open_tab - 4, 0, 2);
p.show_page = true;
return true;
}
bool trainer_page_wanted() {
auto &p = page();
const bool wanted = p.show_page;
p.show_page = false;
return wanted;
}
void trainer_page(SkateMenu &menu, const Model &model, const CallbacksV3 &callbacks) {
auto &p = page();
const auto view = trainer::view();
category_tabs(menu, p.tab, {"TUNE", "PRESETS", "PRACTICE", "MAP & HUD"}, "trainer-tabs");
ImGui::PushID(p.tab);
ImGui::BeginChild("trainer-tab", ImVec2(0, page_body_height(menu)));
switch (p.tab) {
case 0: tune_tab(menu, callbacks, p, *view); break;
case 1: presets_tab(menu, model, callbacks, p, *view); break;
case 2: practice_tab(menu, model, callbacks, p, *view); break;
default: map_tab(menu, callbacks, *view); break;
}
ImGui::EndChild();
ImGui::PopID();
}
} // namespace dingosdk::overlay::menu
namespace dingosdk::overlay {
bool trainer_open_requested() { return menu::trainer_take_open(); }
bool trainer_hud_pending() {
const auto view = trainer::view();
return (view->hud || view->hud_jump) && trainer::telemetry().skater;
}
void draw_trainer_hud() {
const auto view = trainer::view();
if (!view->hud && !view->hud_jump) return;
const auto telemetry = trainer::telemetry();
if (!telemetry.skater) return;
static std::uint64_t shown_jump{};
static double jump_until{};
if (telemetry.last.serial != shown_jump) {
shown_jump = telemetry.last.serial;
jump_until = shown_jump ? ImGui::GetTime() + 7.0 : 0.0;
}
std::vector<std::string> lines;
if (view->hud) {
lines.push_back(std::format("{:.0f} km/h", telemetry.speed * 3.6f));
if (telemetry.airborne) lines.push_back(std::format("air {:.2f} s {:.2f} m", telemetry.air_time, telemetry.height));
}
if (view->hud_jump && telemetry.last.serial && ImGui::GetTime() < jump_until) {
const auto &jump = telemetry.last;
lines.push_back(std::format("jump {}: {:.1f} km/h at {:.0f} deg", jump.serial, jump.takeoff_speed * 3.6f, jump.takeoff_angle));
lines.push_back(std::format("{:.2f} s {:.2f} m high {:.2f} m far", jump.air_time, jump.height, jump.distance));
lines.push_back(std::format("landed at {:.1f} km/h, {:.2f} m lower", jump.landing_speed * 3.6f, jump.drop));
if (jump.spin >= 45.0f || jump.flip >= 90.0f) lines.push_back(std::format("spin {:.0f} deg flip {:.0f} deg", jump.spin, jump.flip));
}
if (lines.empty()) return;
auto *draw = ImGui::GetForegroundDrawList();
const auto &display = ImGui::GetIO().DisplaySize;
const float scale = std::clamp(display.y / 1080.0f, 0.75f, 2.5f);
auto *font = ImGui::GetFont();
const float big = 34.0f * scale, small = 18.0f * scale, pad = 10.0f * scale;
float width = 0, height = pad * 2;
for (std::size_t i = 0; i < lines.size(); ++i) {
const float size = i == 0 && view->hud ? big : small;
width = std::max(width, font->CalcTextSizeA(size, FLT_MAX, 0, lines[i].c_str()).x);
height += size + 4.0f * scale;
}
const ImVec2 origin(display.x - width - pad * 2 - 24.0f * scale, 24.0f * scale);
draw->AddRectFilled(origin, ImVec2(origin.x + width + pad * 2, origin.y + height), IM_COL32(12, 14, 18, 170), 6.0f * scale);
float y = origin.y + pad;
for (std::size_t i = 0; i < lines.size(); ++i) {
const float size = i == 0 && view->hud ? big : small;
draw->AddText(font, size, ImVec2(origin.x + pad, y), IM_COL32(245, 245, 240, 255), lines[i].c_str());
y += size + 4.0f * scale;
}
}
} // namespace dingosdk::overlay
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