本文整理汇总了C++中CScene::SetActiveCamera方法的典型用法代码示例。如果您正苦于以下问题：C++ CScene::SetActiveCamera方法的具体用法？C++ CScene::SetActiveCamera怎么用？C++ CScene::SetActiveCamera使用的例子？那么, 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CScene的用法示例。
在下文中一共展示了CScene::SetActiveCamera方法的1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: winproc
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);
//.........这里部分代码省略.........