//***************************************************************
// ステートの終了処理
//***************************************************************
void CScene::UninitAll(void)
{
//ポインタ宣言
CScene *pScene;
for(int nCount = 0 ; nCount < MAX_LIST - 1 ; nCount++)
{
pScene = m_apTop[nCount];
//全てのリストを解放するまで繰り返す
while(pScene)
{
//次のオブジェクトへのポインタを保存
CScene *pSceneNext = pScene->m_pNext;
//更新
pScene->Release();
//次のオブジェクトを代入
pScene = pSceneNext;
}
}
}
//***************************************************************
// 全てのオブジェクトを破棄する
//***************************************************************
void CScene::ReleaseAll(void)
{
//ポインタ宣言
CScene *pScene;
for(int nCount = 0 ; nCount < MAX_LIST ; nCount++)
{
pScene = m_apTop[nCount];
//全てのリストを解放するまで繰り返す
while(pScene)
{
//次のオブジェクトへのポインタを保存
CScene *pSceneNext = pScene->m_pNext;
//更新
pScene->Release();
//次のオブジェクトを代入
pScene = pSceneNext;
}
}
for(int nCount = 0 ; nCount < MAX_LIST ; nCount++)
{
pScene = m_apTop[nCount];
while(pScene)
{
//次のオブジェクトへのポインタを保存
CScene *pSceneNext = pScene->m_pNext;
//死亡フラグが成立している場合
if(pScene->m_bDelete)
{
//リストの先頭の場合
if(pScene == m_apTop[pScene->m_nPriority])
{
//先頭にリリース対象の次のアドレスを入れる
m_apTop[pScene->m_nPriority] = pScene->m_pNext;
//リストの残りが複数の時
if(pScene->m_pNext != NULL)
{
pScene->m_pNext->m_pPrev = NULL;
}
}
//リストの最後の場合
else if(pScene == m_apCur[pScene->m_nPriority])
{
m_apCur[pScene->m_nPriority] = pScene->m_pPrev;
pScene->m_pPrev->m_pNext = NULL;
}
//それ以外
else
{
pScene->m_pPrev->m_pNext = pScene->m_pNext;
pScene->m_pNext->m_pPrev = pScene->m_pPrev;
}
//解放処理
pScene->Uninit();
delete pScene;
}
//次のオブジェクトを代入
pScene = pSceneNext;
}
}
}
LRESULT CALLBACK winproc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
MENUITEMINFO mii;
HMENU hMenu = GetMenu(hWnd);
OPENFILENAME ofn;
char path[MAX_PATH];
HCURSOR hcur;
switch (uMsg) {
case WM_COMMAND:
switch (LOWORD(wParam)) {
case ID_MENU_FILE_OPEN: // wczytywanie pliku
memset(&ofn, 0, sizeof(ofn));
memset(path, 0, MAX_PATH);
ofn.lStructSize = sizeof(ofn);
ofn.hwndOwner = hWnd;
ofn.lpstrFile = path;
ofn.nMaxFile = MAX_PATH;
ofn.lpstrFilter = "3D Studio R4 (*.3ds)\0*.3ds\0\0";
ofn.lpstrTitle = NULL;
ofn.Flags = OFN_EXPLORER | OFN_HIDEREADONLY | OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST;
ofn.lpstrInitialDir = ".\\";
if (::GetOpenFileName(&ofn)) {
CLoader3DS load_3ds(g_Scene);
hcur = ::SetCursor(LoadCursor(NULL, IDC_WAIT));
load_3ds.Load(path);
if (!g_Scene.SetActiveCamera("Camera01"))
g_Scene.SetFirstCamera();
::SetCursor(hcur);
/// ustaw odpowiednio menu systemowe:
::ZeroMemory(&mii, sizeof(mii));
mii.cbSize = sizeof(mii);
mii.fMask = MIIM_STATE;
mii.fState = MFS_ENABLED;
::SetMenuItemInfo(hMenu, ID_MENU_VIEW_ANIMATION, FALSE, &mii);
::SetMenuItemInfo(hMenu, ID_MENU_FILE_CLOSE, FALSE, &mii);
/// dopisz do titlebar'u nazwê otwartego pliku:
char *foo = new char [strlen(g_lpszNoFileProgName) + strlen(path + ofn.nFileOffset) + 4];
strcpy(foo, g_lpszNoFileProgName);
strcat(foo, " - ");
strcat(foo, path + ofn.nFileOffset);
DELETE_ARRAY(g_lpszProgName);
g_lpszProgName = foo;
::SetWindowText(hWnd, g_lpszProgName);
/// tutaj poœrednio ustawienie odpowiednie nazwu dla okienka z animacj¹:
DELETE_ARRAY(g_WindowParams.szTitle);
g_WindowParams.szTitle = strdup(path + ofn.nFileOffset);
}
break;
case ID_MENU_FILE_CLOSE: {
g_Scene.Release();
/// wygaœ odpowiednie opcje w menu:
ZeroMemory(&mii, sizeof(mii));
mii.cbSize = sizeof(mii);
mii.fMask = MIIM_STATE;
mii.fState = MFS_GRAYED;
::SetMenuItemInfo(hMenu, ID_MENU_VIEW_ANIMATION, FALSE, &mii);
::SetMenuItemInfo(hMenu, ID_MENU_FILE_CLOSE, FALSE, &mii);
/// umieœæ w titlebarze sam¹ nazwê aplikacji:
DELETE_ARRAY(g_lpszProgName);
g_lpszProgName = strdup(g_lpszNoFileProgName);
::SetWindowText(hWnd, g_lpszProgName);
}
break;
case ID_MENU_FILE_EXIT:
g_Scene.Release();
::SendMessage(hWnd, WM_CLOSE, 0, 0);
break;
case ID_MENU_VIEW_ANIMATION: {
if (!DialogBox(g_hInstance, MAKEINTRESOURCE(IDD_DIALOG1), MainhWnd, (DLGPROC)SetupDlgProc))
return 0;
if (g_WindowParams.szTitle == NULL)
g_WindowParams.szTitle = strdup("test");
g_WindowParams.lpfnProc = MainWndProc;
g_WindowParams.hInst = g_hInstance;
try {
if (!g_Scene.SetActiveCamera("Camera01"))
g_Scene.SetFirstCamera();
::EnableWindow(hWnd, FALSE);
InitOpenGL(g_WindowParams, hWnd);
g_Scene.SetScreenAspect((float)g_WindowParams.nWidth/g_WindowParams.nHeight);
//g_Scene.PrintInfo(LOG);
g_Scene.PrepareAnimation();
g_Scene.InitTextures();
g_Scene.InitDisplayLists();
PlayAnimation();
g_Scene.DeinitDisplayLists();
g_Scene.DeinitTextures();
DeInitOpenGL(g_WindowParams);
::EnableWindow(hWnd, TRUE);
::SetActiveWindow(hWnd);
} catch (CException ex) {
if (ex.type == CException::EXCEPTION_STRING) {
static char *error_msg = strdup(ex.error_string);
fatal_error(error_msg);
} else {
char buffer[10];
_itoa(ex.error, buffer, 10);
fatal_error(buffer);
}
} catch (...) {
fatal_error("Unknown error!");
}
} break;
case ID_MENU_HELP_ABOUT:
::DialogBox(g_hInstance, MAKEINTRESOURCE(IDD_ABOUTBOX), MainhWnd, (DLGPROC)AboutDlgProc);
break;
default:
break;
}
break;
case WM_DESTROY:
::PostQuitMessage(0);
break;
case WM_CREATE:
ZeroMemory(&mii, sizeof(mii));
mii.cbSize = sizeof(mii);
mii.fMask = MIIM_STATE;
mii.fState = MFS_GRAYED;
::SetMenuItemInfo(hMenu, ID_MENU_VIEW_ANIMATION, FALSE, &mii);
::SetMenuItemInfo(hMenu, ID_MENU_FILE_CLOSE, FALSE, &mii);
break;
default:
return ::DefWindowProc(hWnd, uMsg, wParam, lParam);
break;
}
return 0;
}