1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 | LRESULT CALLBACK WndProc(HWND hWindow,UINT msg,WPARAM wParam,LPARAM lParam) { //this switch statement processes the message sent, here you can program the code //for each type of message's reaction switch(msg) { //WM_PAINT is a render command case WM_PAINT: ValidateRect( hWindow, NULL ); return 0; break; //WM_LBUTTONDOWN is a message send every time the left mouse button is clicked over the Client area case WM_TIMER: switch(wParam) { case Refresh: Render(hWindow); break; } return 0; break; case WM_LBUTTONDOWN: //m_BackGround->SetScrollVelocity(Vector2D(-m_BackGround->GetScrollVelocity().x,0)); return 0; break; //the WM_DESTROY message is the message sent when the program is going to terminate case WM_DESTROY: DestroyWindow( hWindow ); m_running = false; PostQuitMessage(0); return 0; break; case WM_MOUSEMOVE: float xPos = (float)GET_X_LPARAM(lParam); float yPos = (float)GET_Y_LPARAM(lParam); m_game->scene->SetMousePosition(xPos, yPos); } //it returns default processing for any window message that an switch statement does not process return DefWindowProc(hWindow,msg,wParam,lParam); } |
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
prog.cpp:1: error: ‘LRESULT’ does not name a type
-
result: Compilation error (maybe you wish to see an example for C++ 4.7.2)


