*

2025-05-13 02:46:21 +03:00
parent 143e16692e
commit 86914b7fcc
610 changed files with 92343 additions and 2 deletions
@@ -0,0 +1,101 @@
+#include "InputSystem.h"
+#include "log/NLog.h"
+
+
+namespace LifeCore {
+	InputSystem::InputSystem() {
+		auto hInst = GetModuleHandle(NULL);
+		hwnd = NULL;
+
+		WNDCLASSEX wndClass = { NULL };
+
+		wndClass.cbSize = sizeof(WNDCLASSEX);
+		wndClass.cbClsExtra = NULL;
+		wndClass.cbWndExtra = NULL;
+		wndClass.hbrBackground = (HBRUSH)GetStockObject(1);
+		wndClass.hCursor = (HCURSOR)LoadCursor(NULL, IDC_ARROW);
+		wndClass.hIcon = LoadIcon(hInst, IDI_APPLICATION);
+		wndClass.hIconSm = LoadIcon(hInst, IDI_APPLICATION);
+		wndClass.hInstance = hInst;
+		wndClass.lpfnWndProc = WndProc;
+		wndClass.style = CS_HREDRAW | CS_VREDRAW | CS_OWNDC;
+		wndClass.lpszMenuName = NULL;
+		wndClass.lpszClassName = _text("LifeEngineInputWindow");
+
+		if(!RegisterClassEx(&wndClass)) {
+			MessageBox((HWND)hwnd, _text("Can not create window class! We all gonna die!!"), _text("OH SHIT!"), MB_OK);
+		}
+
+		RECT NewWindowSize;
+		NewWindowSize.top = 30;
+		NewWindowSize.left = 300;
+		NewWindowSize.bottom = NewWindowSize.top + 100;
+		NewWindowSize.right = NewWindowSize.left + 100;
+
+		AdjustWindowRect(&NewWindowSize, WS_OVERLAPPEDWINDOW, false);
+
+
+		if(!(hwnd = (long)CreateWindowEx(NULL, _text("LifeEngineInputWindow"), _text("LifeEngine Input window"), WS_THICKFRAME,
+			NewWindowSize.left, NewWindowSize.top, NewWindowSize.right - NewWindowSize.left, NewWindowSize.bottom - NewWindowSize.top, NULL, NULL, hInst, NULL))) {
+				MessageBox((HWND)hwnd, _text("Can not create window! We all gonna die!!"), _text("HOLY SHIT!"), MB_OK);
+		}
+
+		SetWindowLongPtr((HWND)hwnd, GWLP_USERDATA, (long)(this));
+		ShowWindow((HWND)hwnd, SW_HIDE);
+	}
+
+	void InputSystem::Init() {
+		RAWINPUTDEVICE dev;
+		dev.usUsagePage = 1;
+		dev.usUsage = 2;
+		dev.dwFlags = 0;
+		dev.hwndTarget = (HWND)hwnd;
+
+		if(!RegisterRawInputDevices(&dev, 1, sizeof(dev))) {
+			LogInfo() << "Raw devices registration failed!";
+		} else {
+			LogInfo() << "Raw devices registered!";
+		}
+	}
+
+	void InputSystem::Update() {
+		MSG msg = { 0 };
+		while(PeekMessage(&msg, 0, 0, 0, PM_REMOVE)) {
+			TranslateMessage(&msg);
+			DispatchMessage(&msg);
+		}
+	}
+
+	LRESULT __stdcall InputSystem::WndProc(HWND hwnd, UINT message, WPARAM wparam, LPARAM lparam) {
+		switch(message) {
+		case WM_INPUT:
+			{
+				UINT dwSize;
+				GetRawInputData((HRAWINPUT)lparam, RID_INPUT, NULL, &dwSize, sizeof(RAWINPUTHEADER));
+				char* data = new char[dwSize];
+
+				if(GetRawInputData((HRAWINPUT)lparam, RID_INPUT, data, &dwSize, sizeof(RAWINPUTHEADER)) != dwSize) {
+					LogInfo() << "Wrong raw input size!";
+				}
+
+				RAWINPUT* inp = (RAWINPUT*)data;
+				if(inp->header.dwType == RIM_TYPEMOUSE) {
+					LogInfo() << "Read mouse input2!";
+					LogInfo() << "Buttons: " << inp->data.mouse.ulButtons;
+				}
+
+				long val = GetWindowLongPtr(hwnd, GWLP_USERDATA);
+				if(val) {
+					InputSystem* input = reinterpret_cast<InputSystem*>(val);
+					LogInfo() << "OnInput";
+					//wnd->OnInput();
+				}
+
+				delete[] data;
+				return 0;
+			}
+			break;
+		}
+		return DefWindowProc(hwnd, message, wparam, lparam);
+	}
+}