protected override void OnPaint(PaintEventArgs pe)
{
//base.OnPaint(pe);
// do self render
m_gameTimer.Tick();
NGameEngine gameEngine = Program.g_GameEngine;
if (gameEngine != null)
{
gameEngine.FrameTick(m_gameTimer.DeltaTime, m_viewport);
}
}
protected virtual void NRenderContorl_SizeChanged(object sender, EventArgs e)
{
if (m_HWND == 0)
{
return;
}
m_viewport.Width = (uint)this.ClientSize.Width;
m_viewport.Height = (uint)this.ClientSize.Height;
NEngineConfig cfg = NGameEngine.Instance().Config;
m_viewport.Camera.SetPerspective(MathConst.PI / 4, ClientSize.Width, ClientSize.Height, 20, 500000);
}
static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
try
{
g_GameEngine = new NGameEngine();
g_GameEngine.InitCore();
form = GUITesterMainForm.App;
//-- create engine config
NEngineConfig engineCfg = new NEngineConfig();
engineCfg.RenderWndHandle = form.RenderPanelHandle;
engineCfg.ClientWidth = Screen.PrimaryScreen.Bounds.Width;
engineCfg.ClientHeight = Screen.PrimaryScreen.Bounds.Height;
engineCfg.ColorBits = 32;
engineCfg.FullScreen = false;
engineCfg.EnableHDR = false;
engineCfg.RenderClass = "nrenderer_d3d9";
engineCfg.FileSystemClass = "nstd_file_system";
engineCfg.EngineDataPkg = "engine_data";
// 设置File System根目录为包含EngineDataPkg的目录
//engineCfg.FileSystemRoot = "/work/nexus_engine";
DirectoryInfo DirInfo = new DirectoryInfo(".");
DirectoryInfo DirIter = DirInfo.Parent;
while (DirIter != null && engineCfg.FileSystemRoot == null)
{
foreach (DirectoryInfo SubDir in DirIter.GetDirectories())
{
if (SubDir.Name == engineCfg.EngineDataPkg)
{
// 如果该目录的子目录中包含EngineDataPkg，则取该目录为FileSystemRoot
engineCfg.FileSystemRoot = DirIter.FullName;
break;
}
}
DirIter = DirIter.Parent;
}
if (engineCfg.FileSystemRoot == null)
{
// 如果没有找到则设置缺省的目录
engineCfg.FileSystemRoot = DirInfo.Parent.FullName;
}
//--
g_GameEngine.InitModules(engineCfg);
//-- create Viewport
form.CreateViewport();
Application.Run(form);
}
catch (System.Exception e)
{
MessageBox.Show(e.Message, e.GetType().ToString(), MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
//-- close
g_GameEngine.Close();
g_GameEngine.Dispose();
}
