Racing UI API #100
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| #include "c_ui_database.h" |
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| #pragma once | ||
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| #include "../../ue/sys/sodb/c_database_interface.h" | ||
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| namespace SDK { | ||
| namespace mafia::database { | ||
| class C_UIDatabase: public ue::sys::sodb::C_DatabaseInterface { | ||
| public: | ||
| class C_HUDTable { | ||
| public: | ||
| uint8_t pad0[0x1E]; // 0000 - 001E | ||
| bool m_bRacingVisible = false; // 001E - 001F | ||
| uint8_t pad1[0x3]; // 001F - 0022 | ||
| uint8_t pad2[0x346]; // 0022 - 0368 | ||
| float m_fElapsedTime = 0.0f; // 0368 - 036C | ||
| float m_fTargetTime = 0.0f; // 036C - 0370 | ||
| uint16_t m_uCurCheckpoint = 0; // 0370 - 0372 | ||
| uint16_t m_uTotalCheckpoints = 0; // 0372 - 0374 | ||
| uint16_t m_uCurPosition = 0; // 0374 - 0376 | ||
| uint16_t m_uTotalPositions = 0; // 0376 - 0378 | ||
| uint16_t m_uUnknown1 = 0; // 0378 - 037C | ||
| uint16_t m_uUnknown2 = 0; // 0378 - 037C | ||
| uint16_t m_uCurLap = 0; // 037C - 037E | ||
| uint16_t m_uTotalLaps = 0; // 037E - 0380 | ||
| uint8_t m_uCountdown = 0; // 0380 - 0381 | ||
| }; | ||
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| C_HUDTable *GetHUDTable() const { | ||
| return m_pHUDTable; | ||
| } | ||
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| private: | ||
| // NB: Atleast 0x38 is part of C_DatabaseInterface | ||
| // Since m_pHUDTable is at 0x20, that could actually be part of base class | ||
| uint8_t pad0[0x20]; // 0000 - 0020 | ||
| C_HUDTable *m_pHUDTable = nullptr; // 0020 - 0028 | ||
| }; | ||
| }; // namespace mafia::database | ||
| }; // namespace SDK |
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| @@ -1,9 +1,42 @@ | ||
| #pragma once | ||
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| #include "../../../patterns.h" | ||
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| namespace SDK { | ||
| namespace mafia::ui::hud { | ||
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| class C_RaceTimer { | ||
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| public: | ||
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| // This starts C_RaceManager! | ||
| // If you do not wish to use C_RaceManager, use mafia::ui::hud::RaceXBin instead! | ||
| void SetVisible(const bool visible) { | ||
| hook::this_call(gPatterns.C_RaceTimer_SetVisible, this, visible); | ||
| } | ||
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| // This starts C_RaceManager! | ||
| // If you do not wish to use C_RaceManager, Use mafia::ui::hud::RaceXBin instead! | ||
| void StartRace(const uint32_t numCheckpoints, const float targetTime, const uint32_t numLaps) { | ||
| hook::this_call(gPatterns.C_RaceTimer_StartRace, this, numCheckpoints, targetTime, numLaps); | ||
| } | ||
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| private: | ||
| void *m_pVtable = nullptr; // 0000 - 0008 | ||
| void *m_pUnk0 = nullptr; // 0008 - 0010 | ||
| float m_fTimer = 0.0f; // 0010 - 0014 | ||
| uint32_t m_uCurrentCheckpoint = 0; // 0014 - 0018 | ||
| uint32_t m_uCurrentLap = 0; // 0018 - 001C | ||
| }; | ||
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| class C_HudController { | ||
| public: | ||
| C_RaceTimer *GetRacingTimer() { | ||
| return m_pRaceTimer; | ||
| } | ||
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| private: | ||
| char pad0[0x5A8]; // 0000 - 05A8 | ||
| C_RaceTimer *m_pRaceTimer = nullptr; // 05A8 - 05B0 | ||
| }; | ||
| } // namespace mafia::ui::hud | ||
| } // namespace SDK | ||
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| #include "race_xbin.h" | ||
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| #include "../../database/c_ui_database.h" | ||
| #include "../c_game_gui_2_module.h" | ||
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| namespace RaceXBinUtils | ||
| { | ||
| // Handy little utility function to fetch the HUDTable, for the Racing XBin. | ||
| SDK::mafia::database::C_UIDatabase::C_HUDTable *GetHUDTable() { | ||
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| // Fetch database | ||
| SDK::mafia::ui::C_GameGUI2Module *GameGuiModule = SDK::mafia::ui::GetGameGui2Module(); | ||
| SDK::ue::C_WeakPtr<SDK::ue::sys::sodb::C_DatabaseInterface> result = GameGuiModule->GetDatabase(); | ||
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| // need to cast to C_UIDatabase | ||
| // TODO: Feels like this should be dynamic_cast, rather than reinterpret_cast | ||
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There was a problem hiding this comment. Can we handle that comment now? not a big deal There was a problem hiding this comment. Causes a crash using dynamic_cast, unsure why. I'll debug though. |
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| if (SDK::mafia::database::C_UIDatabase *database = reinterpret_cast<SDK::mafia::database::C_UIDatabase *>(result.Get())) { | ||
| return database->GetHUDTable(); | ||
| } | ||
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| return nullptr; | ||
| } | ||
| } | ||
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| namespace SDK { | ||
| namespace mafia::ui::hud { | ||
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| void RaceXBin::SetVisible(const bool visibility) { | ||
| if (SDK::mafia::database::C_UIDatabase::C_HUDTable *hudTable = RaceXBinUtils::GetHUDTable()) { | ||
| hudTable->m_bRacingVisible = visibility; | ||
| } | ||
| } | ||
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| void RaceXBin::SetTargetTime(const float targetTime) { | ||
| if (SDK::mafia::database::C_UIDatabase::C_HUDTable *hudTable = RaceXBinUtils::GetHUDTable()) { | ||
| hudTable->m_fTargetTime = targetTime; | ||
| } | ||
| } | ||
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| void RaceXBin::SetPosition(const uint16_t currentPosition) { | ||
| if (SDK::mafia::database::C_UIDatabase::C_HUDTable *hudTable = RaceXBinUtils::GetHUDTable()) { | ||
| hudTable->m_uCurPosition = currentPosition; | ||
| } | ||
| } | ||
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| void RaceXBin::SetPositionTotal(const uint16_t totalPositions) { | ||
| if (SDK::mafia::database::C_UIDatabase::C_HUDTable *hudTable = RaceXBinUtils::GetHUDTable()) { | ||
| hudTable->m_uTotalPositions = totalPositions; | ||
| } | ||
| } | ||
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| void RaceXBin::SetLaps(const uint16_t currentLap) { | ||
| if (SDK::mafia::database::C_UIDatabase::C_HUDTable *hudTable = RaceXBinUtils::GetHUDTable()) { | ||
| hudTable->m_uCurLap = currentLap; | ||
| } | ||
| } | ||
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| void RaceXBin::SetLapsTotal(const uint16_t totalLaps) { | ||
| if (SDK::mafia::database::C_UIDatabase::C_HUDTable *hudTable = RaceXBinUtils::GetHUDTable()) { | ||
| hudTable->m_uTotalLaps = totalLaps; | ||
| } | ||
| } | ||
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| void RaceXBin::SetCheckpoints(const uint16_t currentCheckpoint) { | ||
| if (SDK::mafia::database::C_UIDatabase::C_HUDTable *hudTable = RaceXBinUtils::GetHUDTable()) { | ||
| hudTable->m_uCurCheckpoint = currentCheckpoint; | ||
| } | ||
| } | ||
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| void RaceXBin::SetCheckpointsTotal(const uint16_t totalCheckpoint) { | ||
| if (SDK::mafia::database::C_UIDatabase::C_HUDTable *hudTable = RaceXBinUtils::GetHUDTable()) { | ||
| hudTable->m_uTotalCheckpoints = totalCheckpoint; | ||
| } | ||
| } | ||
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| void RaceXBin::SetCountdown(const uint8_t countdown) { | ||
| if (SDK::mafia::database::C_UIDatabase::C_HUDTable *hudTable = RaceXBinUtils::GetHUDTable()) { | ||
| hudTable->m_uCountdown = countdown; | ||
| } | ||
| } | ||
| } // namespace mafia::ui::hud | ||
| } // namespace SDK | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,77 @@ | ||
| #pragma once | ||
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| #include <stdint.h> | ||
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| namespace SDK { | ||
| namespace mafia::ui::hud { | ||
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| /** | ||
| * Handy structure which provides an API to update the Racing HUD Element. | ||
| * Note that there are some discrepancies with the executable code however | ||
| * all functionality should be the same. | ||
| */ | ||
| class RaceXBin { | ||
| public: | ||
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| /** | ||
| * Set the visibility of the Racing HUD Element. | ||
| * @param bVisibility - Should the HUD Element be visible | ||
| */ | ||
| static void SetVisible(const bool visiblity); | ||
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| /** | ||
| * Set the Target Time on the Racing HUD Element. | ||
| * Note that this may not have an effect (eg. appear on the HUD) | ||
| * @param InTargetTime - Target Time to show on the HUD | ||
| */ | ||
| static void SetTargetTime(const float targetTime); | ||
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| /** | ||
| * Set the current Position on the Racing HUD Element. | ||
| * Note that 'Total Positions' may need to be set before this to have an effect. | ||
| * @param InPosition - The current position out of Total Positions | ||
| */ | ||
| static void SetPosition(const uint16_t currentPosition); | ||
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| /** | ||
| * Set the max amount of Positions on the Racing HUD Element | ||
| * @param InTotalPosition - Max number of positions | ||
| */ | ||
| static void SetPositionTotal(const uint16_t totalPositions); | ||
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| /** | ||
| * Set the current Lap on the Racing HUD Element. | ||
| * Note that 'Total Laps' may need to be set before this to have an effect. | ||
| * @param InLaps - The current Lap out of Total Laps | ||
| */ | ||
| static void SetLaps(const uint16_t currentLap); | ||
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| /** | ||
| * Set the number of Laps on the Racing HUD Element | ||
| * @param InTotalPosition - Number of Laps | ||
| */ | ||
| static void SetLapsTotal(const uint16_t totalLaps); | ||
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| /** | ||
| * Set the current Checkpoint on the Racing HUD Element. | ||
| * Note that 'Total Checkpoints' may need to be set before this to have an effect. | ||
| * @param InPosition - The current Checkpoint out of Total Checkpoints | ||
| */ | ||
| static void SetCheckpoints(const uint16_t currentCheckpoint); | ||
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| /** | ||
| * Set the max amount of Checkpoints on the Racing HUD Element | ||
| * @param InTotalPosition - Max number of checkpoints | ||
| */ | ||
| static void SetCheckpointsTotal(const uint16_t totalCheckpoints); | ||
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| /** | ||
| * Set the countdown. Max is 3, Minimum is 0. | ||
| * The HUD automatically plays the noise when the countdown is updated. | ||
| * The caller will have to manage a timer for the countdown. | ||
| * @param InCountdown - Current step in the Countdown | ||
| */ | ||
| static void SetCountdown(const uint8_t countdown); | ||
| }; | ||
| } // namespace mafia::ui::hud | ||
| } // namespace SDK |
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This is all temporary so I can test because ImGui cursor is currently broken. I'll likely remove it out from this PR when it has been approved.