本文整理汇总了C++中GameScene::Update方法的典型用法代码示例。如果您正苦于以下问题：C++ GameScene::Update方法的具体用法？C++ GameScene::Update怎么用？C++ GameScene::Update使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类GameScene的用法示例。
在下文中一共展示了GameScene::Update方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: WinMain
// 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
}示例2: main
//.........这里部分代码省略.........
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;
}