Win32:位图实例化中断函数

我的一个位图(它是一个精灵表)出现了这个奇怪的问题。我的游戏运行得很好，但GameStart函数，它初始化位图&精灵，如果我取消注释这行代码，就会中断：

g_pPowerup100Bitmap = new Bitmap(hDC, IDB_POWERUP_100, g_hInstance);

结果是，函数在到达该行代码时退出，但必须调用GamePaint()，因为位图被闪电式传输到屏幕上。我知道这个函数执行不正确，因为它们不是精灵，只是图像(音乐从不初始化)。精灵&音乐初始化是位图初始化下面的相同功能。

更令人沮丧的是，游戏实际上有效。。。有时。然后我可以正确地玩游戏&查看新的动画精灵。然而，在尝试调试了几十次之后，它根本无法正常构建。

我尝试过的：

1) Try/catch of entire GameStart() contents. Exception is not thrown
2) Extensive breakpoint checking - it's definitely this line
3) Spell-checking variable name - exact same as in header file
4) Re-saving bitmap as 24-bit RGB instead of 32-bit
5) Cleaning & rebuilding both the solution & project file
6) Restarting Visual C++ 2008

位图为64x1536。这是个问题吗？我有8GB的RAM和GTX 570分类。以下是整个功能：

void GameStart(HWND hWindow)
{
try
{
// Initialize global variables
g_iInputDelay = 0;
g_iNumLives = 3;
g_iScore = 0;
g_iGameState = 1;
g_iDifficulty = 1;
// Seed the random number generator
srand(GetTickCount());
// Create the offscreen device context and bitmap
g_hOffscreenDC = CreateCompatibleDC(GetDC(hWindow));
g_hOffscreenBitmap = CreateCompatibleBitmap(GetDC(hWindow),
g_pGame->GetWidth(), g_pGame->GetHeight());
SelectObject(g_hOffscreenDC, g_hOffscreenBitmap);
// Create and load the bitmaps
HDC hDC = GetDC(hWindow);
g_pHighwayBitmap = new Bitmap(hDC, IDB_HIGHWAY, g_hInstance);
g_pChickenBitmap = new Bitmap(hDC, IDB_CHICKEN, g_hInstance);
g_pCarBitmaps[0] = new Bitmap(hDC, IDB_CAR1, g_hInstance);
g_pCarBitmaps[1] = new Bitmap(hDC, IDB_CAR2, g_hInstance);
g_pCarBitmaps[2] = new Bitmap(hDC, IDB_CAR3, g_hInstance);
g_pCarBitmaps[3] = new Bitmap(hDC, IDB_CAR4, g_hInstance);
g_pChickenHeadBitmap = new Bitmap(hDC, IDB_CHICKENHEAD, g_hInstance);
g_pMainMenuBitmap = new Bitmap(hDC, IDB_MAIN_MENU, g_hInstance);
g_pHighScoresMenuBitmap = new Bitmap(hDC, IDB_HIGH_SCORES_MENU, g_hInstance);
g_pGameOverMenuBitmap =  new Bitmap(hDC, IDB_GAME_OVER_MENU, g_hInstance);
g_pNormalModeBtnBitmap = new Bitmap(hDC, IDB_NORMAL_MODE_BTN, g_hInstance);
g_pHardModeBtnBitmap = new Bitmap(hDC, IDB_HARD_MODE_BTN, g_hInstance);
g_pHighScoresBtnBitmap = new Bitmap(hDC, IDB_HIGH_SCORES_BTN, g_hInstance);
g_pReplayBtnBitmap = new Bitmap(hDC, IDB_REPLAY_BTN, g_hInstance);
g_pMainMenuBtnBitmap = new Bitmap(hDC, IDB_MAIN_MENU_BTN, g_hInstance);
g_pPowerup100Bitmap = new Bitmap(hDC, IDB_POWERUP_100, g_hInstance);
RECT    rcBounds = { 0, 0, 465, 400 };
//Button Sprites - Main Menu
Sprite* pBtnSprite = new Sprite(g_pNormalModeBtnBitmap, 77,228, 0,0, 1, rcBounds, BA_STOP);
pBtnSprite->SetStateChange(0);
g_pGame->AddSprite(pBtnSprite, 1);
pBtnSprite = new Sprite(g_pHardModeBtnBitmap, 254,228, 0,0, 1, rcBounds, BA_STOP);
pBtnSprite->SetStateChange(0);
g_pGame->AddSprite(pBtnSprite, 1);
pBtnSprite = new Sprite(g_pHighScoresBtnBitmap, 166,310, 0,0, 1, rcBounds, BA_STOP);
pBtnSprite->SetStateChange(3);
g_pGame->AddSprite(pBtnSprite, 1);

//Button Sprites - Game Over Menu
pBtnSprite = new Sprite(g_pReplayBtnBitmap, 167,249, 0,0, 1, rcBounds, BA_STOP);
pBtnSprite->SetStateChange(0);
g_pGame->AddSprite(pBtnSprite, 2);
pBtnSprite = new Sprite(g_pMainMenuBtnBitmap, 82,332, 0,0, 1, rcBounds, BA_STOP);
pBtnSprite->SetStateChange(1);
g_pGame->AddSprite(pBtnSprite, 2);
pBtnSprite = new Sprite(g_pHighScoresBtnBitmap, 252,332, 0,0, 1, rcBounds, BA_STOP);
pBtnSprite->SetStateChange(3);
g_pGame->AddSprite(pBtnSprite, 2);
//Button Sprites - High Scores Menu
pBtnSprite = new Sprite(g_pMainMenuBtnBitmap, 166,332, 0,0, 1, rcBounds, BA_STOP);
pBtnSprite->SetStateChange(1);
g_pGame->AddSprite(pBtnSprite, 3);
// Create the chicken and car sprites
g_pChickenSprite = new Sprite(g_pChickenBitmap, rcBounds, BA_STOP);
g_pChickenSprite->SetPosition(4, 175);
g_pChickenSprite->SetVelocity(0, 0);
g_pChickenSprite->SetZOrder(1);
g_pChickenSprite->SetNumFrames(2);
g_pChickenSprite->SetAsInputControlled(); //stops auto-frame update
//DEBUGGING ONLY!!!!!
g_pChickenSprite->SetID(1);
g_pGame->AddSprite(g_pChickenSprite, 0);
Sprite* pSprite = new Sprite(g_pCarBitmaps[0], rcBounds, BA_WRAP);
pSprite->SetPosition(70, 0);
pSprite->SetVelocity(0, 6);
pSprite->SetZOrder(2);
g_pGame->AddSprite(pSprite, 0);
pSprite = new Sprite(g_pCarBitmaps[1], rcBounds, BA_WRAP);
pSprite->SetPosition(160, 0);
pSprite->SetVelocity(0, 2);
pSprite->SetZOrder(2);
g_pGame->AddSprite(pSprite, 0);
pSprite = new Sprite(g_pCarBitmaps[2], rcBounds, BA_WRAP);
pSprite->SetPosition(239, 400);
pSprite->SetVelocity(0, -4);
pSprite->SetZOrder(2);
g_pGame->AddSprite(pSprite, 0);
pSprite = new Sprite(g_pCarBitmaps[3], rcBounds, BA_WRAP);
pSprite->SetPosition(329, 400);
pSprite->SetVelocity(0, -9);
pSprite->SetZOrder(2);
g_pGame->AddSprite(pSprite, 0);
// Load the background music
g_pGame->PlayMIDISong(TEXT("Music.mid"));
getHighScores(scoreData, g_scoreTop);
scoreData.close();
}
catch (int e)
{
cout << "An exception occurred. Exception Nr. " << e << endl;
system("PAUSE");
}
}

GameStart()在以下上下文中调用：

switch (msg)
{
case WM_CREATE:
// Set the game window and start the game
SetWindow(hWindow);
GameStart(hWindow);
return 0;

如果有人能解释为什么位图会破坏函数，我将不胜感激！

EDIT：Hans直接解决了问题——我勾选了"Win32异常"复选框&这行代码出现了内存访问错误：

CopyMemory(pBitmapBits, pTempBits, pBitmapInfo->bmiHeader.biSizeImage);

图像太大了吗？我会继续调查，但欢迎任何建议。