// MainFrm.cpp : implementation of the CMainFrame class
//

#include "stdafx.h"
#include "RayTracing.h"
#include "RayTracingView.h"

#include "MainFrm.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#endif


// CMainFrame

IMPLEMENT_DYNAMIC(CMainFrame, CFrameWnd)

BEGIN_MESSAGE_MAP(CMainFrame, CFrameWnd)
	ON_WM_CREATE()
	ON_WM_SETFOCUS()
END_MESSAGE_MAP()


// CMainFrame construction/destruction

CMainFrame::CMainFrame()
{
	// TODO: add member initialization code here
}

CMainFrame::~CMainFrame()
{
}


int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
	if (CFrameWnd::OnCreate(lpCreateStruct) == -1)
		return -1;

	// create a view to occupy the client area of the frame
	if (!m_wndView.Create(NULL, NULL, AFX_WS_DEFAULT_VIEW,
		CRect(0, 0, 0, 0), this, AFX_IDW_PANE_FIRST, NULL))
	{
		TRACE0("Failed to create view window\n");
		return -1;
	}
	return 0;
}

BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs)
{
	if(!CFrameWnd::PreCreateWindow(cs))
		return FALSE;

	cs.dwExStyle &= ~WS_EX_CLIENTEDGE;
	cs.style = WS_OVERLAPPED | WS_CAPTION | FWS_ADDTOTITLE
		 | WS_MINIMIZEBOX | WS_MAXIMIZEBOX | WS_SYSMENU;
	cs.lpszClass = AfxRegisterWndClass(0);

	int x_2 = GetSystemMetrics(SM_CXSCREEN)/2, y_2 = GetSystemMetrics(SM_CYSCREEN)/2;

	cs.cx = PICX+10;
	cs.cy = PICY+52;
	cs.x = x_2 - cs.cx/2;
	cs.y = y_2 - cs.cy/2;
	if(cs.y < 0)
		cs.y = 0;

	return TRUE;
}


// CMainFrame diagnostics

#ifdef _DEBUG
void CMainFrame::AssertValid() const
{
	CFrameWnd::AssertValid();
}

void CMainFrame::Dump(CDumpContext& dc) const
{
	CFrameWnd::Dump(dc);
}

#endif //_DEBUG


// CMainFrame message handlers

void CMainFrame::OnSetFocus(CWnd* /*pOldWnd*/)
{
	// forward focus to the view window
	m_wndView.SetFocus();
}

BOOL CMainFrame::OnCmdMsg(UINT nID, int nCode, void* pExtra, AFX_CMDHANDLERINFO* pHandlerInfo)
{
	// let the view have first crack at the command
	if (m_wndView.OnCmdMsg(nID, nCode, pExtra, pHandlerInfo))
		return TRUE;

	// otherwise, do default handling
	return CFrameWnd::OnCmdMsg(nID, nCode, pExtra, pHandlerInfo);
}


