| public static Convert ( SceneBlendFactor factor ) : Microsoft.Xna.Framework.Graphics.Blend | ||
| factor | SceneBlendFactor | |
| Результат | Microsoft.Xna.Framework.Graphics.Blend | |
public static XFG.Blend Convert( SceneBlendFactor factor )
{
XFG.Blend xnaBlend = 0;
switch ( factor )
{
case SceneBlendFactor.One:
xnaBlend = XFG.Blend.One;
break;
case SceneBlendFactor.Zero:
xnaBlend = XFG.Blend.Zero;
break;
case SceneBlendFactor.DestColor:
xnaBlend = XFG.Blend.DestinationColor;
break;
case SceneBlendFactor.SourceColor:
xnaBlend = XFG.Blend.SourceColor;
break;
case SceneBlendFactor.OneMinusDestColor:
xnaBlend = XFG.Blend.InverseDestinationColor;
break;
case SceneBlendFactor.OneMinusSourceColor:
xnaBlend = XFG.Blend.InverseSourceColor;
break;
case SceneBlendFactor.DestAlpha:
xnaBlend = XFG.Blend.DestinationAlpha;
break;
case SceneBlendFactor.SourceAlpha:
xnaBlend = XFG.Blend.SourceAlpha;
break;
case SceneBlendFactor.OneMinusDestAlpha:
xnaBlend = XFG.Blend.InverseDestinationAlpha;
break;
case SceneBlendFactor.OneMinusSourceAlpha:
xnaBlend = XFG.Blend.InverseSourceAlpha;
break;
}
return xnaBlend;
}
| XnaHelper::Convert ( LayerBlendOperationEx blendop ) : Microsoft.Xna.Framework.Graphics.BlendFunction | |
| XnaHelper::Convert ( Axiom color ) : Microsoft.Xna.Framework.Color | |
|
XnaHelper::Convert ( Microsoft.Xna.Framework color ) : |
|
| XnaHelper::Convert ( Axiom mode, bool flip ) : Microsoft.Xna.Framework.Graphics.CullMode | |
|
XnaHelper::Convert ( Axiom matrix ) : |
|
| XnaHelper::Convert ( Axiom.Graphics.BufferUsage usage ) : Microsoft.Xna.Framework.Graphics.Axiom.Graphics.BufferUsage | |
| XnaHelper::Convert ( Axiom.Graphics.CompareFunction func ) : Microsoft.Xna.Framework.Graphics.Axiom.Graphics.CompareFunction | |
| XnaHelper::Convert ( SurfaceFormat semantic ) : PixelFormat | |
| XnaHelper::Convert ( Axiom op ) : Microsoft.Xna.Framework.Graphics.StencilOperation | |
| XnaHelper::Convert ( Axiom op, bool invert ) : Microsoft.Xna.Framework.Graphics.StencilOperation | |
| XnaHelper::Convert ( PixelFormat format ) : Microsoft.Xna.Framework.Graphics.SurfaceFormat | |
| XnaHelper::Convert ( TextureAddressing type ) : Microsoft.Xna.Framework.Graphics.TextureAddressMode | |
| XnaHelper::Convert ( FilterType type, Axiom.Graphics.FilterOptions options, XnaTextureType texType ) : Microsoft.Xna.Framework.Graphics.TextureFilter | |
| XnaHelper::Convert ( VertexElementType type, bool tex ) : Microsoft.Xna.Framework.Graphics.VertexElementFormat | |
| XnaHelper::Convert ( VertexElementSemantic semantic ) : Microsoft.Xna.Framework.Graphics.VertexElementUsage | |
| XnaHelper::Convert ( TextureType type ) : XnaTextureType | |
| XnaHelper::Convert ( TexCoordCalcMethod method ) : int |
///<summary>
/// Internal implementation of <see cref="HardwareBuffer.Lock"/>.
///</summary>
protected override PixelBox LockImpl(BasicBox lockBox, BufferLocking options)
{
_lockedBox = lockBox;
// Set extents and format
var rval = new PixelBox(lockBox, Format);
var sizeInBytes = PixelUtil.GetMemorySize(lockBox.Width, lockBox.Height, lockBox.Depth,
XnaHelper.Convert(surface.Format));
if (_bufferBytes == null || _bufferBytes.Length != sizeInBytes)
{
_bufferBytes = new byte[sizeInBytes];
#if !SILVERLIGHT
if (surface != null)
{
surface.GetData(mipLevel, XnaHelper.ToRectangle(lockBox), _bufferBytes, 0, _bufferBytes.Length);
}
else if (cube != null)
{
cube.GetData(face, mipLevel, XnaHelper.ToRectangle(lockBox), _bufferBytes, 0, _bufferBytes.Length);
}
else
{
volume.GetData(mipLevel, lockBox.Left, lockBox.Top, lockBox.Right, lockBox.Bottom,
lockBox.Front, lockBox.Back, _bufferBytes, 0, _bufferBytes.Length);
}
#endif
}
rval.Data = BufferBase.Wrap(_bufferBytes);
return(rval);
}
