Files
WickedEngine/Samples/Template_Windows/main.cpp
T
2025-06-03 19:34:47 +02:00

101 lines
2.4 KiB
C++

#include "WickedEngine.h"
wi::Application application;
int APIENTRY wWinMain(_In_ HINSTANCE hInstance,
_In_opt_ HINSTANCE hPrevInstance,
_In_ LPWSTR lpCmdLine,
_In_ int nCmdShow)
{
// Win32 window and message loop setup:
static auto WndProc = [](HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) -> LRESULT
{
switch (message)
{
case WM_SIZE:
case WM_DPICHANGED:
if (application.is_window_active)
application.SetWindow(hWnd);
break;
case WM_CHAR:
switch (wParam)
{
case VK_BACK:
wi::gui::TextInputField::DeleteFromInput();
break;
case VK_RETURN:
break;
default:
{
const wchar_t c = (const wchar_t)wParam;
wi::gui::TextInputField::AddInput(c);
}
break;
}
break;
case WM_INPUT:
wi::input::rawinput::ParseMessage((void*)lParam);
break;
case WM_KILLFOCUS:
application.is_window_active = false;
break;
case WM_SETFOCUS:
application.is_window_active = true;
break;
case WM_DESTROY:
PostQuitMessage(0);
break;
default:
return DefWindowProc(hWnd, message, wParam, lParam);
}
return 0;
};
SetProcessDpiAwarenessContext(DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE_V2);
WNDCLASSEXW wcex = {};
wcex.cbSize = sizeof(WNDCLASSEX);
wcex.style = CS_HREDRAW | CS_VREDRAW;
wcex.lpfnWndProc = WndProc;
wcex.cbClsExtra = 0;
wcex.cbWndExtra = 0;
wcex.hInstance = hInstance;
wcex.hIcon = NULL;
wcex.hCursor = LoadCursor(nullptr, IDC_ARROW);
wcex.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
wcex.lpszMenuName = NULL;
wcex.lpszClassName = L"WickedEngineApplicationTemplate";
wcex.hIconSm = NULL;
RegisterClassExW(&wcex);
HWND hWnd = CreateWindowW(wcex.lpszClassName, wcex.lpszClassName, WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, 0, CW_USEDEFAULT, 0, nullptr, nullptr, hInstance, nullptr);
ShowWindow(hWnd, SW_SHOWDEFAULT);
// set Win32 window to engine:
application.SetWindow(hWnd);
// process command line string:
wi::arguments::Parse(lpCmdLine);
// just show some basic info:
application.infoDisplay.active = true;
application.infoDisplay.watermark = true;
application.infoDisplay.resolution = true;
application.infoDisplay.fpsinfo = true;
MSG msg = { 0 };
while (msg.message != WM_QUIT)
{
if (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE)) {
TranslateMessage(&msg);
DispatchMessage(&msg);
}
else {
application.Run();
}
}
wi::jobsystem::ShutDown(); // waits for jobs to finish before shutdown
return (int)msg.wParam;
}