Diamond75/Panda3DS
1
0
Fork 0
mirror of https://github.com/wheremyfoodat/Panda3DS.git synced 2025-07-04 22:32:57 +12:00
Code Issues Projects Releases Packages Wiki Activity Actions 9

Make cheats struct more versatile

Browse source
This commit is contained in:
offtkp 2023-10-24 16:52:08 +03:00
parent d4a84c337e
commit 7e7d4f7f16
4 changed files with 82 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

37
src/hydra_core.cpp
View file

@ -4,8 +4,13 @@
#include <stdexcept>
#include "hydra_icon.hpp"
#include "swap.hpp"
class HC_GLOBAL HydraCore final : public hydra::IBase, public hydra::IOpenGlRendered, public hydra::IFrontendDriven, public hydra::IInput {
class HC_GLOBAL HydraCore final : public hydra::IBase,
public hydra::IOpenGlRendered,
public hydra::IFrontendDriven,
public hydra::IInput,
public hydra::ICheat {
HYDRA_CLASS
public:
HydraCore();
@ -31,6 +36,12 @@ class HC_GLOBAL HydraCore final : public hydra::IBase, public hydra::IOpenGlRend
void setPollInputCallback(void (*callback)()) override;
void setCheckButtonCallback(int32_t (*callback)(uint32_t player, hydra::ButtonType button)) override;
// ICheat
uint32_t addCheat(const uint8_t* data, uint32_t size) override;
void removeCheat(uint32_t id) override;
void enableCheat(uint32_t id) override;
void disableCheat(uint32_t id) override;
std::unique_ptr<Emulator> emulator;
RendererGL* renderer;
void (*pollInputCallback)() = nullptr;
@ -122,7 +133,29 @@ void HydraCore::setGetProcAddress(void* function) { getProcAddress = function; }
void HydraCore::setPollInputCallback(void (*callback)()) { pollInputCallback = callback; }
void HydraCore::setCheckButtonCallback(int32_t (*callback)(uint32_t player, hydra::ButtonType button)) { checkButtonCallback = callback; }
HC_API hydra::IBase* createEmulator() { return new HydraCore(); }
uint32_t HydraCore::addCheat(const uint8_t* data, uint32_t size) {
if ((size % 8) != 0) return hydra::BAD_CHEAT;
Cheats::Cheat cheat;
cheat.enabled = true;
cheat.type = Cheats::CheatType::ActionReplay;
for (uint32_t i = 0; i < size; i += 8) {
uint32_t first_word = Common::swap32(*reinterpret_cast<const uint32_t*>(data + i));
uint32_t second_word = Common::swap32(*reinterpret_cast<const uint32_t*>(data + i + 4));
cheat.instructions.insert(cheat.instructions.end(), {first_word, second_word});
}
return emulator->getCheats().addCheat(cheat);
};
void HydraCore::removeCheat(uint32_t id) { emulator->getCheats().removeCheat(id); }
void HydraCore::enableCheat(uint32_t id) { emulator->getCheats().enableCheat(id); }
void HydraCore::disableCheat(uint32_t id) { emulator->getCheats().disableCheat(id); }
HC_API hydra::IBase* createEmulator() { return new HydraCore; }
HC_API void destroyEmulator(hydra::IBase* emulator) { delete emulator; }
HC_API const char* getInfo(hydra::InfoType type) {