48 lines
1.1 KiB
C++
48 lines
1.1 KiB
C++
#pragma once
|
|
|
|
#include "frontends/common2/speed.h"
|
|
#include "frontends/libretro/environment.h"
|
|
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
class Game
|
|
{
|
|
public:
|
|
Game();
|
|
~Game();
|
|
|
|
bool loadGame(const std::string & path);
|
|
bool loadSnapshot(const std::string & path);
|
|
|
|
void executeOneFrame();
|
|
void processInputEvents();
|
|
|
|
void drawVideoBuffer();
|
|
|
|
static void keyboardCallback(bool down, unsigned keycode, uint32_t character, uint16_t key_modifiers);
|
|
|
|
static void frameTimeCallback(retro_usec_t usec);
|
|
static constexpr size_t FPS = 60;
|
|
static unsigned ourInputDevices[MAX_PADS];
|
|
static retro_usec_t ourFrameTime;
|
|
|
|
private:
|
|
Speed mySpeed; // fixed speed
|
|
std::vector<uint8_t> myVideoBuffer;
|
|
|
|
size_t myPitch;
|
|
size_t myOffset;
|
|
size_t myHeight;
|
|
size_t myBorderlessWidth;
|
|
size_t myBorderlessHeight;
|
|
uint8_t* myFrameBuffer;
|
|
|
|
std::vector<int> myButtonStates;
|
|
|
|
bool checkButtonPressed(unsigned id);
|
|
void keyboardEmulation();
|
|
|
|
static void processKeyDown(unsigned keycode, uint32_t character, uint16_t key_modifiers);
|
|
static void processKeyUp(unsigned keycode, uint32_t character, uint16_t key_modifiers);
|
|
};
|