// プログラムは WinMain から始まります
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow)
{
GameScene* mGameScene; //ゲームシーンの作成 こいつが画面を見ている
mGameScene = new GameScene; //インスタンス生成 GameSceneのコンストラクタでタイトルシーンをを入れている
SetGraphMode(640, 480, 16); //画面の解像度
ChangeWindowMode(TRUE);
if (DxLib_Init() == -1) // ＤＸライブラリ初期化処理
{
return -1; // エラーが起きたら直ちに終了
}
// 描画先画面を裏画面にセット
SetDrawScreen(DX_SCREEN_BACK);
// ループ
while (ProcessMessage() == 0 && CheckHitKey(KEY_INPUT_ESCAPE) == 0)
{
// 画面を初期化する
ClearDrawScreen();
//画面動作処理
mGameScene->Update();
//画面描画処理
mGameScene->Draw();
// 裏画面の内容を表画面に反映させる
ScreenFlip();
}
DxLib_End(); // ＤＸライブラリ使用の終了処理
return 0; // ソフトの終了
}
int main()
{
//Initalize Variables and Settings
const sf::Vector2i screenDimensions(800, 600);
FloatRect playerMoveSpace = sf::FloatRect(100, 100, screenDimensions.x - 100, screenDimensions.y - 320);
RenderWindow window(VideoMode(screenDimensions.x, screenDimensions.y), "Donkey Island", Style::Titlebar | Style::Close);
window.setFramerateLimit(60);
CircleShape shape(100.f);
shape.setFillColor(Color::Green);
Texture MenuBGTex;
Sprite MenuBackground;
Texture PlayerTex;
AnimatedSprite PlayerImage;
sf::Time actionTimer;
int loadedLevelIndex = 0;
GameScene* levels[] = { new LakeGrass(), new flower(), new House() };
GameScene* loadedLevel = levels[loadedLevelIndex];
tinyxml2::XMLElement* levelElement = NULL;
static bool dragging = false;
sf::Vector2f Target1;
Inventory::item *draggeditem = NULL;
bool clicked = false;
if (MenuBGTex.loadFromFile("resources/menubackground.jpg")) {
MenuBackground.setTexture(MenuBGTex);
MenuBackground.setPosition(0.0f, 460.0f);
}
// load a new inventory. The inventory is kept across scenes.
Inventory* playerInventory = new Inventory();
// load a new quest journal. Each level, this variable is recreated with the right quests for that current level
Quests* playerQuests = new Quests(loadedLevel);
if (!PlayerTex.loadFromFile("resources/donkeyMovement.png")) {
std::cout << "Failed to load player spritesheet!" << std::endl;
return 1;
}
Animation walkingAnimationRight;
walkingAnimationRight.setSpriteSheet(PlayerTex);
walkingAnimationRight.addFrame(sf::IntRect(200, 0, 200, 200));
walkingAnimationRight.addFrame(sf::IntRect(400, 0, 200, 200));
walkingAnimationRight.addFrame(sf::IntRect(600, 0, 200, 200));
walkingAnimationRight.addFrame(sf::IntRect(0, 0, 200, 200));
Animation walkingAnimationLeft;
walkingAnimationLeft.setSpriteSheet(PlayerTex);
walkingAnimationLeft.addFrame(sf::IntRect(200, 200, 200, 200));
walkingAnimationLeft.addFrame(sf::IntRect(400, 200, 200, 200));
walkingAnimationLeft.addFrame(sf::IntRect(600, 200, 200, 200));
walkingAnimationLeft.addFrame(sf::IntRect(0, 200, 200, 200));
Animation walkingAnimationIdle;
walkingAnimationIdle.setSpriteSheet(PlayerTex);
walkingAnimationIdle.addFrame(sf::IntRect(200, 400, 200, 200));
walkingAnimationIdle.addFrame(sf::IntRect(400, 400, 200, 200));
walkingAnimationIdle.addFrame(sf::IntRect(600, 400, 200, 200));
walkingAnimationIdle.addFrame(sf::IntRect(0, 400, 200, 200));
Animation* currentAnimation = &walkingAnimationLeft;
PlayerImage = AnimatedSprite(sf::seconds(0.1), true, false);
PlayerImage.setPosition(sf::Vector2f(screenDimensions / 3));
sf::Clock frameClock;
float speed = 160.f;
bool noKeyWasPressed = true;
// ------------------------
// Initialization ends here
// Our GAMELOOP starts here
while (window.isOpen()) {
Event event;
while (window.pollEvent(event)) {
if (event.type == Event::Closed) {
window.close();
}
if (event.type == Event::MouseButtonReleased) {
playerInventory->refreshItems();
dragging = false;
clicked = false;
}
}
sf::Time frameTime = frameClock.restart();
// if a key was pressed set the correct animation and move correctly
sf::Vector2f movement(0.f, 0.f);
if (sf::Keyboard::isKeyPressed(sf::Keyboard::Up))
{
movement.y -= speed;
noKeyWasPressed = false;
}
if (sf::Keyboard::isKeyPressed(sf::Keyboard::Down))
{
movement.y += speed;
noKeyWasPressed = false;
}
if (sf::Keyboard::isKeyPressed(sf::Keyboard::Left))
{
currentAnimation = &walkingAnimationLeft;
movement.x -= speed;
noKeyWasPressed = false;
}
if (sf::Keyboard::isKeyPressed(sf::Keyboard::Right))
{
currentAnimation = &walkingAnimationRight;
movement.x += speed;
noKeyWasPressed = false;
}
PlayerImage.play(*currentAnimation);
PlayerImage.move(movement * frameTime.asSeconds());
// if no key was pressed stop the animation
if (noKeyWasPressed)
{
//PlayerImage.stop();
PlayerImage.setFrameTime(sf::seconds(0.4));
currentAnimation = &walkingAnimationIdle;
}
if (!noKeyWasPressed) {
PlayerImage.setFrameTime(sf::seconds(0.1));
}
noKeyWasPressed = true;
// update AnimatedSprite
PlayerImage.update(frameTime);
// constatly check if the player completed the quest
playerQuests->checkQuests(draggeditem, playerInventory, PlayerImage);
window.clear();
if (loadedLevel) {
// draw the level background
window.draw(loadedLevel->bgSprite);
}
// draw the menubackground (bottom part of screen)
window.draw(MenuBackground);
for (auto && entity : loadedLevel->currentEntities) {
// draw all active entities in the level
window.draw(entity.Sprite);
}
// Show text of talking NPCs
if (playerQuests->triggerShowText) {
if (playerQuests->clock.getElapsedTime().asSeconds() < 10)
window.draw(playerQuests->talkText);
if (playerQuests->clock.getElapsedTime().asSeconds() > 10)
playerQuests->triggerShowText = false;
}
window.draw(PlayerImage);
window.draw(playerQuests->currentQuestText);
for (auto && item : playerInventory->currentItems) {
// draw all items in the player invneotry
window.draw(item.itemIconSprite);
}
// initiate the final draw call
window.display();
// Switch level, if 5 tasks have been accomplished in every map
if (playerQuests->currentQuestId > 5 && loadedLevelIndex <= 3) {
delete loadedLevel;
delete playerQuests;
loadedLevelIndex++;
loadedLevel = levels[loadedLevelIndex];
playerQuests = new Quests(loadedLevel);
PlayerImage.setPosition(0.0f, 100.0f);
}
// Execute the Game Loop in each individual level constantly
loadedLevel->Update(playerQuests->currentQuestId);
//Check for left mouse clicks
if (sf::Mouse::isButtonPressed(sf::Mouse::Left))
{
sf::Vector2i localPosition = sf::Mouse::getPosition(window);
sf::Vector2f worldPos = window.mapPixelToCoords(localPosition);
// Move player, if cursor is in game world
if (localPosition.y < 380 && !dragging) {
Target1.x = worldPos.x - 100;
Target1.y = worldPos.y - 100;
}
// Use item and init dragging, if cursor is in menu (bottom screen part)
if (localPosition.y > 380 && !dragging) {
for (auto && item : playerInventory->currentItems) {
if (localPosition.y < item.itemIconSprite.getPosition().y + item.itemIconSprite.getGlobalBounds().height && localPosition.y > item.itemIconSprite.getPosition().y && localPosition.x < item.itemIconSprite.getPosition().x + item.itemIconSprite.getGlobalBounds().width && localPosition.x > item.itemIconSprite.getPosition().x) {
item.itemIconSprite.setPosition(localPosition.x - 32, localPosition.y - 32);
dragging = true;
draggeditem = &item;
}
}
}
if (draggeditem) {
if (dragging) {
//Set the item position to the mouse cursor position if the user is dragging it
draggeditem->itemIconSprite.setPosition(localPosition.x - 32, localPosition.y - 32);
}
}
// MOVE TO POINT via CURSOR
float k = 1;
// Speed Constant
float px = PlayerImage.getPosition().x;
float py = PlayerImage.getPosition().y;
float ex = Target1.x;
float ey = Target1.y;
// "clicked" is used to not allow the player to just drag his charachter across the screen,
// but instead the player has to confirm each charachter movement by mouse click.
if (!clicked) {
PlayerImage.setPosition(Target1.x, Target1.y);
}
clicked = true;
}
}
return 0;
}
