protected override void ReleaseManaged()
{
if (d3dDevice != null)
{
d3dDevice.Dispose();
}
}
/// <summary>
/// 初始化DirectX设备
/// </summary>
/// <param name="handle">目标viewport的句柄</param>
/// <returns>初始化是否顺利完成</returns>
public static bool InitializeDX2D(IntPtr handle)
{
try
{
PresentParameters presentParams = new PresentParameters
{
Windowed = true,
SwapEffect = SwapEffect.Discard
};
if (Device != null)
{
Device.Dispose();
}
Device = new Device(0, DeviceType.Hardware, handle, CreateFlags.SoftwareVertexProcessing, presentParams);
IsInitialized = true;
#if DEBUG
Debug.Print("DXDevice init success.");
#endif
return(true);
}
catch (DirectXException ex)
{
Console.WriteLine($"Initailization Failed：{ex.Message}");
return(false);
}
}
private void InitializeDevice()
{
PresentParameters presentParams = new PresentParameters();
presentParams.Windowed = true;
presentParams.SwapEffect = SwapEffect.Discard;
presentParams.EnableAutoDepthStencil = true; //with depth buffer
presentParams.AutoDepthStencilFormat = DepthFormat.D24X8; //16 bit depth
if (device != null)
{
device.Dispose();
}
device = new Microsoft.DirectX.Direct3D.Device(0, Microsoft.DirectX.Direct3D.DeviceType.Hardware, this, CreateFlags.SoftwareVertexProcessing, presentParams);
// device.RenderState.FillMode = FillMode.WireFrame;
device.RenderState.CullMode = Cull.None;
device.Transform.World = worldMatrix;
lineList_VB = new VertexBuffer(typeof(CustomVertex.PositionColored),
2, device,
Usage.Dynamic | Usage.WriteOnly,
CustomVertex.PositionColored.Format,
Pool.Default);
}
/// <summary>
/// 退出程序
/// </summary>
public void Exit()
{
currentScene.Dispose();
d3dDevice.Dispose();
instance = null;
this.Dispose();
this.Close();
}
protected void FreeDirect3D()
{
if (p_D3DDevice != null)
{
p_D3DDevice.Dispose();
p_D3DDevice = null;
}
}
public void shutdown()
{
if (m_D3DDevice != null)
{
m_D3DDevice.Dispose();
m_D3DDevice = null;
}
}
public void Dispose()
{
Font2D.Dispose();
Font3D.Dispose();
Sprite.Dispose();
D3DDev.Dispose();
DSoundDev.Dispose();
DKeyboardDev.Dispose();
DMouseDev.Dispose();
}
public virtual void Dispose()
{
// * Oprydningskode for maskinen
foreach (GameEntity e in entities)
{
e.Dispose();
}
renderDevice.Dispose();
dxSprite.Dispose();
}
public virtual void Dispose()
{
foreach (Picture picture in m_Pictures)
{
picture.Dispose();
}
m_Pictures.Clear();
foreach (Font font in m_Fonts)
{
font.Dispose();
}
m_Fonts.Clear();
foreach (Sound sound in m_Sounds)
{
sound.Dispose();
}
m_Sounds.Clear();
foreach (Music music in m_Music)
{
music.Dispose();
}
m_Music.Clear();
dIDevice.Dispose();
dIDevice = null;
dsDevice.Dispose();
dsDevice = null;
DXSprite.Dispose();
DXSprite = null;
dGDevice.Dispose();
dGDevice = null;
m_GameWindow.Dispose();
m_GameWindow = null;
m_Disposed = true;
}
