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one step closer to run games

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InoriRus
2022-04-27 18:49:15 +10:00
parent 08b0a87225
commit bc02c0560e
47 changed files with 3020 additions and 1108 deletions
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source/emulator/src/Controller.cpp
+129 -2
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@@ -72,6 +72,12 @@ struct PadControllerInformation
int device_class;
};
struct PadVibrationParam
{
uint8_t large_motor;
uint8_t small_motor;
};
struct ControllerState
{
uint64_t time = 0;
@@ -93,10 +99,16 @@ public:
void Axis(int id, Axis axis, int value);
void GetConnectionInfo(bool* flag, int* count);
void ReadState(ControllerState* state, bool* flag, int* count);
int ReadStates(ControllerState* states, int states_num, bool* flag, int* count);
private:
static constexpr uint32_t STATES_MAX = 64;
struct StatePrivate
{
bool obtained = false;
};
void CheckActive();
[[nodiscard]] ControllerState GetLastState() const;
void AddState(const ControllerState& state);
@@ -107,6 +119,7 @@ private:
bool m_connected = false;
int m_connected_count = 0;
ControllerState m_states[STATES_MAX];
StatePrivate m_private[STATES_MAX];
ControllerState m_last_state;
uint32_t m_states_num = 0;
uint32_t m_first_state = 0;
@@ -205,8 +218,12 @@ void GameController::AddState(const ControllerState& state)
m_first_state = (m_first_state + 1) % STATES_MAX;
}
m_states[(m_first_state + m_states_num) % STATES_MAX] = state;
m_last_state = state;
auto index = (m_first_state + m_states_num) % STATES_MAX;
m_states[index] = state;
m_last_state = state;
m_private[index].obtained = false;
m_states_num++;
}
@@ -299,6 +316,48 @@ void GameController::ReadState(ControllerState* state, bool* flag, int* count)
*state = GetLastState();
}
int GameController::ReadStates(ControllerState* states, int states_num, bool* flag, int* count)
{
EXIT_IF(flag == nullptr);
EXIT_IF(count == nullptr);
EXIT_IF(states == nullptr);
EXIT_IF(states_num < 1 || states_num > STATES_MAX);
Core::LockGuard lock(m_mutex);
*flag = m_connected;
*count = m_connected_count;
int ret_num = 0;
if (m_connected)
{
if (m_states_num == 0)
{
ret_num = 1;
states[0] = m_last_state;
} else
{
for (uint32_t i = 0; i < m_states_num; i++)
{
if (ret_num >= states_num)
{
break;
}
auto index = (m_first_state + i) % STATES_MAX;
if (!m_private[index].obtained)
{
m_private[index].obtained = true;
states[ret_num++] = m_states[index];
}
}
}
}
return ret_num;
}
void ControllerConnect(int id)
{
EXIT_IF(g_controller == nullptr);
@@ -433,6 +492,74 @@ int KYTY_SYSV_ABI PadReadState(int handle, PadData* data)
return OK;
}
int KYTY_SYSV_ABI PadRead(int handle, PadData* data, int num)
{
PRINT_NAME();
EXIT_NOT_IMPLEMENTED(num < 1 || num > 64);
EXIT_NOT_IMPLEMENTED(handle != 1);
EXIT_NOT_IMPLEMENTED(data == nullptr);
EXIT_IF(g_controller == nullptr);
int connected_count = 0;
bool connected = false;
ControllerState states[64];
int ret_num = g_controller->ReadStates(states, num, &connected, &connected_count);
if (!connected)
{
ret_num = 1;
}
for (int i = 0; i < ret_num; i++)
{
data[i].buttons = states[i].buttons;
data[i].left_stick_x = states[i].axes[static_cast<int>(Axis::LeftX)];
data[i].left_stick_y = states[i].axes[static_cast<int>(Axis::LeftY)];
data[i].right_stick_x = states[i].axes[static_cast<int>(Axis::RightX)];
data[i].right_stick_y = states[i].axes[static_cast<int>(Axis::RightY)];
data[i].analog_buttons_l2 = states[i].axes[static_cast<int>(Axis::TriggerLeft)];
data[i].analog_buttons_r2 = states[i].axes[static_cast<int>(Axis::TriggerRight)];
data[i].orientation_x = 0.0f;
data[i].orientation_y = 0.0f;
data[i].orientation_z = 0.0f;
data[i].orientation_w = 1.0f;
data[i].acceleration_x = 0.0f;
data[i].acceleration_y = 0.0f;
data[i].acceleration_z = 0.0f;
data[i].angular_velocity_x = 0.0f;
data[i].angular_velocity_y = 0.0f;
data[i].angular_velocity_z = 0.0f;
data[i].touch_data_touch_num = 0;
data[i].touch_data_touch0_x = 0;
data[i].touch_data_touch0_y = 0;
data[i].touch_data_touch0_id = 1;
data[i].touch_data_touch1_x = 0;
data[i].touch_data_touch1_y = 0;
data[i].touch_data_touch1_id = 2;
data[i].connected = connected;
data[i].timestamp = states[i].time;
data[i].connected_count = connected_count;
data[i].device_unique_data_len = 0;
}
return ret_num;
}
int KYTY_SYSV_ABI PadSetVibration(int handle, const PadVibrationParam* param)
{
PRINT_NAME();
EXIT_NOT_IMPLEMENTED(handle != 1);
printf("\t large_motor = %d\n", static_cast<int>(param->large_motor));
printf("\t small_motor = %d\n", static_cast<int>(param->small_motor));
return OK;
}
} // namespace Kyty::Libs::Controller
#endif // KYTY_EMU_ENABLED