58 lines
684 B
C++
58 lines
684 B
C++
|
#pragma once
|
||
|
|
|
||
|
|
#include <vector>
|
||
|
|
|
||
|
|
namespace lt::input {
|
||
|
|
|
||
|
|
struct Trigger
|
||
|
|
{
|
||
|
|
uint32_t mapped_keycode;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct InputAction
|
||
|
|
{
|
||
|
|
using Key = size_t;
|
||
|
|
|
||
|
|
enum class State : uint8_t
|
||
|
|
{
|
||
|
|
inactive,
|
||
|
|
active,
|
||
|
|
triggered,
|
||
|
|
cancelled,
|
||
|
|
};
|
||
|
|
|
||
|
|
std::string name;
|
||
|
|
|
||
|
|
State state;
|
||
|
|
|
||
|
|
Trigger trigger;
|
||
|
|
};
|
||
|
|
|
||
|
|
class InputComponent
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
InputComponent() = default;
|
||
|
|
|
||
|
|
auto add_action(InputAction action) -> size_t
|
||
|
|
{
|
||
|
|
m_actions.emplace_back(std::move(action));
|
||
|
|
return m_actions.size() - 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
auto get_action(auto idx) -> const InputAction &
|
||
|
|
{
|
||
|
|
return m_actions[idx];
|
||
|
|
}
|
||
|
|
|
||
|
|
private:
|
||
|
|
friend class System;
|
||
|
|
|
||
|
|
void push_event()
|
||
|
|
{
|
||
|
|
}
|
||
|
|
|
||
|
|
std::vector<InputAction> m_actions;
|
||
|
|
};
|
||
|
|
|
||
|
|
} // namespace lt::input
|