private void ManualUpdateResource(DUCE.Channel channel, bool skipOnChannelCheck)
{
// If we're told we can skip the channel check, then we must be on channel
Debug.Assert(!skipOnChannelCheck || _duceResource.IsOnChannel(channel));
if (skipOnChannelCheck || _duceResource.IsOnChannel(channel))
{
Transform vTransform = Transform;
Transform vRelativeTransform = RelativeTransform;
GradientStopCollection vGradientStops = GradientStops;
DUCE.ResourceHandle hTransform;
if (vTransform == null ||
Object.ReferenceEquals(vTransform, Transform.Identity)
)
{
hTransform = DUCE.ResourceHandle.Null;
}
else
{
hTransform = ((DUCE.IResource)vTransform).GetHandle(channel);
}
DUCE.ResourceHandle hRelativeTransform;
if (vRelativeTransform == null ||
Object.ReferenceEquals(vRelativeTransform, Transform.Identity)
)
{
hRelativeTransform = DUCE.ResourceHandle.Null;
}
else
{
hRelativeTransform = ((DUCE.IResource)vRelativeTransform).GetHandle(channel);
}
DUCE.ResourceHandle hOpacityAnimations = GetAnimationResourceHandle(OpacityProperty, channel);
DUCE.ResourceHandle hCenterAnimations = GetAnimationResourceHandle(CenterProperty, channel);
DUCE.ResourceHandle hRadiusXAnimations = GetAnimationResourceHandle(RadiusXProperty, channel);
DUCE.ResourceHandle hRadiusYAnimations = GetAnimationResourceHandle(RadiusYProperty, channel);
DUCE.ResourceHandle hGradientOriginAnimations = GetAnimationResourceHandle(GradientOriginProperty, channel);
DUCE.MILCMD_RADIALGRADIENTBRUSH data;
unsafe
{
data.Type = MILCMD.MilCmdRadialGradientBrush;
data.Handle = _duceResource.GetHandle(channel);
double tempOpacity = Opacity;
DUCE.CopyBytes((byte*)&data.Opacity, (byte*)&tempOpacity, 8);
data.hOpacityAnimations = hOpacityAnimations;
data.hTransform = hTransform;
data.hRelativeTransform = hRelativeTransform;
data.ColorInterpolationMode = ColorInterpolationMode;
data.MappingMode = MappingMode;
data.SpreadMethod = SpreadMethod;
Point tempCenter = Center;
DUCE.CopyBytes((byte*)&data.Center, (byte*)&tempCenter, 16);
data.hCenterAnimations = hCenterAnimations;
double tempRadiusX = RadiusX;
DUCE.CopyBytes((byte*)&data.RadiusX, (byte*)&tempRadiusX, 8);
data.hRadiusXAnimations = hRadiusXAnimations;
double tempRadiusY = RadiusY;
DUCE.CopyBytes((byte*)&data.RadiusY, (byte*)&tempRadiusY, 8);
data.hRadiusYAnimations = hRadiusYAnimations;
Point tempGradientOrigin = GradientOrigin;
DUCE.CopyBytes((byte*)&data.GradientOrigin, (byte*)&tempGradientOrigin, 16);
data.hGradientOriginAnimations = hGradientOriginAnimations;
// NTRAID#Longhorn-1011154-2004/8/12-asecchia GradientStopCollection: Need to enforce upper-limit of gradient stop capacity
int count = (vGradientStops == null) ? 0 : vGradientStops.Count;
data.GradientStopsSize = (UInt32)(sizeof(DUCE.MIL_GRADIENTSTOP)*count);
channel.BeginCommand(
(byte*)&data,
sizeof(DUCE.MILCMD_RADIALGRADIENTBRUSH),
sizeof(DUCE.MIL_GRADIENTSTOP)*count
);
for (int i=0; i<count; i++)
{
DUCE.MIL_GRADIENTSTOP stopCmd;
GradientStop gradStop = vGradientStops.Internal_GetItem(i);
double temp = gradStop.Offset;
DUCE.CopyBytes((byte*)&stopCmd.Position,(byte*)&temp, sizeof(double));
stopCmd.Color = CompositionResourceManager.ColorToMilColorF(gradStop.Color);
channel.AppendCommandData(
(byte*)&stopCmd,
sizeof(DUCE.MIL_GRADIENTSTOP)
);
}
channel.EndCommand();
}
}
}
internal override void UpdateResource(DUCE.Channel channel, bool skipOnChannelCheck)
{
// If we're told we can skip the channel check, then we must be on channel
Debug.Assert(!skipOnChannelCheck || _duceResource.IsOnChannel(channel));
if (skipOnChannelCheck || _duceResource.IsOnChannel(channel))
{
base.UpdateResource(channel, skipOnChannelCheck);
// Read values of properties into local variables
MaterialCollection vChildren = Children;
// Store the count of this resource's contained collections in local variables.
int ChildrenCount = (vChildren == null) ? 0 : vChildren.Count;
// Pack & send command packet
DUCE.MILCMD_MATERIALGROUP data;
unsafe
{
data.Type = MILCMD.MilCmdMaterialGroup;
data.Handle = _duceResource.GetHandle(channel);
data.ChildrenSize = (uint)(sizeof(DUCE.ResourceHandle) * ChildrenCount);
channel.BeginCommand(
(byte*)&data,
sizeof(DUCE.MILCMD_MATERIALGROUP),
(int)(data.ChildrenSize)
);
// Copy this collection's elements (or their handles) to reserved data
for(int i = 0; i < ChildrenCount; i++)
{
DUCE.ResourceHandle resource = ((DUCE.IResource)vChildren.Internal_GetItem(i)).GetHandle(channel);;
channel.AppendCommandData(
(byte*)&resource,
sizeof(DUCE.ResourceHandle)
);
}
channel.EndCommand();
}
}
}
internal override void UpdateResource(DUCE.Channel channel, bool skipOnChannelCheck)
{
// If we're told we can skip the channel check, then we must be on channel
Debug.Assert(!skipOnChannelCheck || _duceResource.IsOnChannel(channel));
if (skipOnChannelCheck || _duceResource.IsOnChannel(channel))
{
checked
{
Transform vTransform = Transform;
// Obtain handles for properties that implement DUCE.IResource
DUCE.ResourceHandle hTransform;
if (vTransform == null ||
Object.ReferenceEquals(vTransform, Transform.Identity)
)
{
hTransform = DUCE.ResourceHandle.Null;
}
else
{
hTransform = ((DUCE.IResource)vTransform).GetHandle(channel);
}
DUCE.MILCMD_PATHGEOMETRY data;
data.Type = MILCMD.MilCmdPathGeometry;
data.Handle = _duceResource.GetHandle(channel);
data.hTransform = hTransform;
data.FillRule = FillRule;
byte[] pathDataToMarshal = _data == null ?
Geometry.GetEmptyPathGeometryData().SerializedData :
_data;
unsafe
{
fixed (byte* pbPathData = pathDataToMarshal)
{
data.FiguresSize = (uint)GetFigureSize(pbPathData);
channel.BeginCommand(
(byte*)&data,
sizeof(DUCE.MILCMD_PATHGEOMETRY),
(int)data.FiguresSize
);
channel.AppendCommandData(pbPathData, (int)data.FiguresSize);
}
channel.EndCommand();
}
}
}
base.UpdateResource(channel, skipOnChannelCheck);
}
internal override void UpdateResource(DUCE.Channel channel, bool skipOnChannelCheck)
{
// If we're told we can skip the channel check, then we must be on channel
Debug.Assert(!skipOnChannelCheck || _duceResource.IsOnChannel(channel));
if (skipOnChannelCheck || _duceResource.IsOnChannel(channel))
{
base.UpdateResource(channel, skipOnChannelCheck);
// Read values of properties into local variables
Transform vTransform = Transform;
GeometryCollection vChildren = Children;
// Obtain handles for properties that implement DUCE.IResource
DUCE.ResourceHandle hTransform;
if (vTransform == null ||
Object.ReferenceEquals(vTransform, Transform.Identity)
)
{
hTransform = DUCE.ResourceHandle.Null;
}
else
{
hTransform = ((DUCE.IResource)vTransform).GetHandle(channel);
}
// Store the count of this resource's contained collections in local variables.
int ChildrenCount = (vChildren == null) ? 0 : vChildren.Count;
// Pack & send command packet
DUCE.MILCMD_GEOMETRYGROUP data;
unsafe
{
data.Type = MILCMD.MilCmdGeometryGroup;
data.Handle = _duceResource.GetHandle(channel);
data.hTransform = hTransform;
data.FillRule = FillRule;
data.ChildrenSize = (uint)(sizeof(DUCE.ResourceHandle) * ChildrenCount);
channel.BeginCommand(
(byte*)&data,
sizeof(DUCE.MILCMD_GEOMETRYGROUP),
(int)(data.ChildrenSize)
);
// Copy this collection's elements (or their handles) to reserved data
for(int i = 0; i < ChildrenCount; i++)
{
DUCE.ResourceHandle resource = ((DUCE.IResource)vChildren.Internal_GetItem(i)).GetHandle(channel);;
channel.AppendCommandData(
(byte*)&resource,
sizeof(DUCE.ResourceHandle)
);
}
channel.EndCommand();
}
}
}
internal override void UpdateResource(DUCE.Channel channel, bool skipOnChannelCheck)
{
// If we're told we can skip the channel check, then we must be on channel
Debug.Assert(!skipOnChannelCheck || _duceResource.IsOnChannel(channel));
if (skipOnChannelCheck || _duceResource.IsOnChannel(channel))
{
base.UpdateResource(channel, skipOnChannelCheck);
// Read values of properties into local variables
DoubleCollection vGuidelinesX = GuidelinesX;
DoubleCollection vGuidelinesY = GuidelinesY;
// Store the count of this resource's contained collections in local variables.
int GuidelinesXCount = (vGuidelinesX == null) ? 0 : vGuidelinesX.Count;
int GuidelinesYCount = (vGuidelinesY == null) ? 0 : vGuidelinesY.Count;
// Pack & send command packet
DUCE.MILCMD_GUIDELINESET data;
unsafe
{
data.Type = MILCMD.MilCmdGuidelineSet;
data.Handle = _duceResource.GetHandle(channel);
data.GuidelinesXSize = (uint)(sizeof(Double) * GuidelinesXCount);
data.GuidelinesYSize = (uint)(sizeof(Double) * GuidelinesYCount);
data.IsDynamic = CompositionResourceManager.BooleanToUInt32(IsDynamic);
channel.BeginCommand(
(byte*)&data,
sizeof(DUCE.MILCMD_GUIDELINESET),
(int)(data.GuidelinesXSize +
data.GuidelinesYSize)
);
// Copy this collection's elements (or their handles) to reserved data
for(int i = 0; i < GuidelinesXCount; i++)
{
Double resource = vGuidelinesX.Internal_GetItem(i);
channel.AppendCommandData(
(byte*)&resource,
sizeof(Double)
);
}
// Copy this collection's elements (or their handles) to reserved data
for(int i = 0; i < GuidelinesYCount; i++)
{
Double resource = vGuidelinesY.Internal_GetItem(i);
channel.AppendCommandData(
(byte*)&resource,
sizeof(Double)
);
}
channel.EndCommand();
}
}
}
private void MarshalToDUCE(DUCE.Channel channel)
{
Debug.Assert(_duceResource.IsOnChannel(channel));
DUCE.MILCMD_RENDERDATA renderdataCmd;
renderdataCmd.Type = MILCMD.MilCmdRenderData;
renderdataCmd.Handle = _duceResource.GetHandle(channel);
renderdataCmd.cbData = (uint)DataSize;
// This is the total extra size required
uint cbExtraData = renderdataCmd.cbData;
// This cast is to ensure that cbExtraData can be cast to an int without
// wrapping over, since in managed code indices are int, not uint.
Debug.Assert(cbExtraData <= (uint)Int32.MaxValue);
unsafe
{
channel.BeginCommand(
(byte*)&renderdataCmd,
sizeof(DUCE.MILCMD_RENDERDATA),
(int)cbExtraData
);
// We shouldn't have any dependent resources if _curOffset is 0
// (_curOffset == 0) -> (renderData._dependentResources.Count == 0)
Debug.Assert((_curOffset > 0) || (_dependentResources.Count == 0));
// The buffer being null implies that _curOffset must be 0.
// (_buffer == null) -> (_curOffset == 0)
Debug.Assert((_buffer != null) || (_curOffset == 0));
// The _curOffset must be less than the length, if there is a buffer.
Debug.Assert((_buffer == null) || (_curOffset <= _buffer.Length));
Stack<PushType> pushStack = new Stack<PushType>();
int pushedEffects = 0;
if (_curOffset > 0)
{
fixed (byte* pByte = this._buffer)
{
// This pointer points to the current read point in the
// instruction stream.
byte* pCur = pByte;
// This points to the first byte past the end of the
// instruction stream (i.e. when to stop)
byte* pEndOfInstructions = pByte + _curOffset;
while (pCur < pEndOfInstructions)
{
RecordHeader *pCurRecord = (RecordHeader*)pCur;
channel.AppendCommandData(
(byte*)pCurRecord,
sizeof(RecordHeader)
);
switch (pCurRecord->Id)
{
case MILCMD.MilDrawLine:
{
MILCMD_DRAW_LINE data = *(MILCMD_DRAW_LINE*)(pCur + sizeof(RecordHeader));
// Marshal the Handles for the dependents
if ( data.hPen != 0 )
{
data.hPen = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hPen - 1)]).GetHandle(channel));
}
channel.AppendCommandData(
(byte*)&data,
40 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilDrawLineAnimate:
{
MILCMD_DRAW_LINE_ANIMATE data = *(MILCMD_DRAW_LINE_ANIMATE*)(pCur + sizeof(RecordHeader));
// Marshal the Handles for the dependents
if ( data.hPen != 0)
{
data.hPen = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hPen - 1)]).GetHandle(channel));
}
if ( data.hPoint0Animations != 0)
{
data.hPoint0Animations = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hPoint0Animations - 1)]).GetHandle(channel));
}
if ( data.hPoint1Animations != 0)
{
data.hPoint1Animations = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hPoint1Animations - 1)]).GetHandle(channel));
}
channel.AppendCommandData(
(byte*)&data,
48 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilDrawRectangle:
{
MILCMD_DRAW_RECTANGLE data = *(MILCMD_DRAW_RECTANGLE*)(pCur + sizeof(RecordHeader));
// Marshal the Handles for the dependents
if ( data.hBrush != 0 )
{
data.hBrush = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hBrush - 1)]).GetHandle(channel));
}
if ( data.hPen != 0 )
{
data.hPen = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hPen - 1)]).GetHandle(channel));
}
channel.AppendCommandData(
(byte*)&data,
40 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilDrawRectangleAnimate:
{
MILCMD_DRAW_RECTANGLE_ANIMATE data = *(MILCMD_DRAW_RECTANGLE_ANIMATE*)(pCur + sizeof(RecordHeader));
// Marshal the Handles for the dependents
if ( data.hBrush != 0)
{
data.hBrush = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hBrush - 1)]).GetHandle(channel));
}
if ( data.hPen != 0)
{
data.hPen = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hPen - 1)]).GetHandle(channel));
}
if ( data.hRectangleAnimations != 0)
{
data.hRectangleAnimations = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hRectangleAnimations - 1)]).GetHandle(channel));
}
channel.AppendCommandData(
(byte*)&data,
48 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilDrawRoundedRectangle:
{
MILCMD_DRAW_ROUNDED_RECTANGLE data = *(MILCMD_DRAW_ROUNDED_RECTANGLE*)(pCur + sizeof(RecordHeader));
// Marshal the Handles for the dependents
if ( data.hBrush != 0 )
{
data.hBrush = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hBrush - 1)]).GetHandle(channel));
}
if ( data.hPen != 0 )
{
data.hPen = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hPen - 1)]).GetHandle(channel));
}
channel.AppendCommandData(
(byte*)&data,
56 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilDrawRoundedRectangleAnimate:
{
MILCMD_DRAW_ROUNDED_RECTANGLE_ANIMATE data = *(MILCMD_DRAW_ROUNDED_RECTANGLE_ANIMATE*)(pCur + sizeof(RecordHeader));
// Marshal the Handles for the dependents
if ( data.hBrush != 0)
{
data.hBrush = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hBrush - 1)]).GetHandle(channel));
}
if ( data.hPen != 0)
{
data.hPen = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hPen - 1)]).GetHandle(channel));
}
if ( data.hRectangleAnimations != 0)
{
data.hRectangleAnimations = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hRectangleAnimations - 1)]).GetHandle(channel));
}
if ( data.hRadiusXAnimations != 0)
{
data.hRadiusXAnimations = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hRadiusXAnimations - 1)]).GetHandle(channel));
}
if ( data.hRadiusYAnimations != 0)
{
data.hRadiusYAnimations = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hRadiusYAnimations - 1)]).GetHandle(channel));
}
channel.AppendCommandData(
(byte*)&data,
72 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilDrawEllipse:
{
MILCMD_DRAW_ELLIPSE data = *(MILCMD_DRAW_ELLIPSE*)(pCur + sizeof(RecordHeader));
// Marshal the Handles for the dependents
if ( data.hBrush != 0 )
{
data.hBrush = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hBrush - 1)]).GetHandle(channel));
}
if ( data.hPen != 0 )
{
data.hPen = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hPen - 1)]).GetHandle(channel));
}
channel.AppendCommandData(
(byte*)&data,
40 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilDrawEllipseAnimate:
{
MILCMD_DRAW_ELLIPSE_ANIMATE data = *(MILCMD_DRAW_ELLIPSE_ANIMATE*)(pCur + sizeof(RecordHeader));
// Marshal the Handles for the dependents
if ( data.hBrush != 0)
{
data.hBrush = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hBrush - 1)]).GetHandle(channel));
}
if ( data.hPen != 0)
{
data.hPen = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hPen - 1)]).GetHandle(channel));
}
if ( data.hCenterAnimations != 0)
{
data.hCenterAnimations = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hCenterAnimations - 1)]).GetHandle(channel));
}
if ( data.hRadiusXAnimations != 0)
{
data.hRadiusXAnimations = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hRadiusXAnimations - 1)]).GetHandle(channel));
}
if ( data.hRadiusYAnimations != 0)
{
data.hRadiusYAnimations = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hRadiusYAnimations - 1)]).GetHandle(channel));
}
channel.AppendCommandData(
(byte*)&data,
56 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilDrawGeometry:
{
MILCMD_DRAW_GEOMETRY data = *(MILCMD_DRAW_GEOMETRY*)(pCur + sizeof(RecordHeader));
// Marshal the Handles for the dependents
if ( data.hBrush != 0 )
{
data.hBrush = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hBrush - 1)]).GetHandle(channel));
}
if ( data.hPen != 0 )
{
data.hPen = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hPen - 1)]).GetHandle(channel));
}
if ( data.hGeometry != 0 )
{
data.hGeometry = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hGeometry - 1)]).GetHandle(channel));
}
channel.AppendCommandData(
(byte*)&data,
16 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilDrawImage:
{
MILCMD_DRAW_IMAGE data = *(MILCMD_DRAW_IMAGE*)(pCur + sizeof(RecordHeader));
// Marshal the Handles for the dependents
if ( data.hImageSource != 0 )
{
data.hImageSource = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hImageSource - 1)]).GetHandle(channel));
}
channel.AppendCommandData(
(byte*)&data,
40 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilDrawImageAnimate:
{
MILCMD_DRAW_IMAGE_ANIMATE data = *(MILCMD_DRAW_IMAGE_ANIMATE*)(pCur + sizeof(RecordHeader));
// Marshal the Handles for the dependents
if ( data.hImageSource != 0)
{
data.hImageSource = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hImageSource - 1)]).GetHandle(channel));
}
if ( data.hRectangleAnimations != 0)
{
data.hRectangleAnimations = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hRectangleAnimations - 1)]).GetHandle(channel));
}
channel.AppendCommandData(
(byte*)&data,
40 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilDrawGlyphRun:
{
MILCMD_DRAW_GLYPH_RUN data = *(MILCMD_DRAW_GLYPH_RUN*)(pCur + sizeof(RecordHeader));
// Marshal the Handles for the dependents
if ( data.hForegroundBrush != 0 )
{
data.hForegroundBrush = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hForegroundBrush - 1)]).GetHandle(channel));
}
if ( data.hGlyphRun != 0 )
{
data.hGlyphRun = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hGlyphRun - 1)]).GetHandle(channel));
}
channel.AppendCommandData(
(byte*)&data,
8 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilDrawDrawing:
{
MILCMD_DRAW_DRAWING data = *(MILCMD_DRAW_DRAWING*)(pCur + sizeof(RecordHeader));
// Marshal the Handles for the dependents
if ( data.hDrawing != 0 )
{
data.hDrawing = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hDrawing - 1)]).GetHandle(channel));
}
channel.AppendCommandData(
(byte*)&data,
8 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilDrawVideo:
{
MILCMD_DRAW_VIDEO data = *(MILCMD_DRAW_VIDEO*)(pCur + sizeof(RecordHeader));
// Marshal the Handles for the dependents
if ( data.hPlayer != 0 )
{
data.hPlayer = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hPlayer - 1)]).GetHandle(channel));
}
channel.AppendCommandData(
(byte*)&data,
40 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilDrawVideoAnimate:
{
MILCMD_DRAW_VIDEO_ANIMATE data = *(MILCMD_DRAW_VIDEO_ANIMATE*)(pCur + sizeof(RecordHeader));
// Marshal the Handles for the dependents
if ( data.hPlayer != 0)
{
data.hPlayer = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hPlayer - 1)]).GetHandle(channel));
}
if ( data.hRectangleAnimations != 0)
{
data.hRectangleAnimations = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hRectangleAnimations - 1)]).GetHandle(channel));
}
channel.AppendCommandData(
(byte*)&data,
40 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilPushClip:
{
pushStack.Push(PushType.Other);
MILCMD_PUSH_CLIP data = *(MILCMD_PUSH_CLIP*)(pCur + sizeof(RecordHeader));
// Marshal the Handles for the dependents
if ( data.hClipGeometry != 0 )
{
data.hClipGeometry = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hClipGeometry - 1)]).GetHandle(channel));
}
channel.AppendCommandData(
(byte*)&data,
8 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilPushOpacityMask:
{
pushStack.Push(PushType.Other);
MILCMD_PUSH_OPACITY_MASK data = *(MILCMD_PUSH_OPACITY_MASK*)(pCur + sizeof(RecordHeader));
// Marshal the Handles for the dependents
if ( data.hOpacityMask != 0 )
{
data.hOpacityMask = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hOpacityMask - 1)]).GetHandle(channel));
}
channel.AppendCommandData(
(byte*)&data,
24 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilPushOpacity:
{
pushStack.Push(PushType.Other);
MILCMD_PUSH_OPACITY data = *(MILCMD_PUSH_OPACITY*)(pCur + sizeof(RecordHeader));
channel.AppendCommandData(
(byte*)&data,
8 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilPushOpacityAnimate:
{
pushStack.Push(PushType.Other);
MILCMD_PUSH_OPACITY_ANIMATE data = *(MILCMD_PUSH_OPACITY_ANIMATE*)(pCur + sizeof(RecordHeader));
// Marshal the Handles for the dependents
if ( data.hOpacityAnimations != 0)
{
data.hOpacityAnimations = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hOpacityAnimations - 1)]).GetHandle(channel));
}
channel.AppendCommandData(
(byte*)&data,
16 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilPushTransform:
{
pushStack.Push(PushType.Other);
MILCMD_PUSH_TRANSFORM data = *(MILCMD_PUSH_TRANSFORM*)(pCur + sizeof(RecordHeader));
// Marshal the Handles for the dependents
if ( data.hTransform != 0 )
{
data.hTransform = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hTransform - 1)]).GetHandle(channel));
}
channel.AppendCommandData(
(byte*)&data,
8 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilPushGuidelineSet:
{
pushStack.Push(PushType.Other);
MILCMD_PUSH_GUIDELINE_SET data = *(MILCMD_PUSH_GUIDELINE_SET*)(pCur + sizeof(RecordHeader));
// Marshal the Handles for the dependents
if ( data.hGuidelines != 0 )
{
data.hGuidelines = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hGuidelines - 1)]).GetHandle(channel));
}
channel.AppendCommandData(
(byte*)&data,
8 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilPushGuidelineY1:
{
pushStack.Push(PushType.Other);
MILCMD_PUSH_GUIDELINE_Y1 data = *(MILCMD_PUSH_GUIDELINE_Y1*)(pCur + sizeof(RecordHeader));
channel.AppendCommandData(
(byte*)&data,
8 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilPushGuidelineY2:
{
pushStack.Push(PushType.Other);
MILCMD_PUSH_GUIDELINE_Y2 data = *(MILCMD_PUSH_GUIDELINE_Y2*)(pCur + sizeof(RecordHeader));
channel.AppendCommandData(
(byte*)&data,
16 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilPushEffect:
{
pushStack.Push(PushType.BitmapEffect);
pushedEffects++;
MILCMD_PUSH_EFFECT data = *(MILCMD_PUSH_EFFECT*)(pCur + sizeof(RecordHeader));
// Marshal the Handles for the dependents
if ( data.hEffect != 0 )
{
data.hEffect = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hEffect - 1)]).GetHandle(channel));
}
if ( data.hEffectInput != 0 )
{
data.hEffectInput = (uint)(((DUCE.IResource)_dependentResources[ (int)( data.hEffectInput - 1)]).GetHandle(channel));
}
channel.AppendCommandData(
(byte*)&data,
8 /* codegen'ed size of this instruction struct */
);
}
break;
case MILCMD.MilPop:
{
if (pushStack.Pop() == PushType.BitmapEffect)
{
pushedEffects -= 1;
}
/* instruction size is zero, do nothing */
}
break;
default:
{
Debug.Assert(false);
}
break;
}
pCur += pCurRecord->Size;
}
}
}
channel.EndCommand();
}
}
internal override void UpdateResource(DUCE.Channel channel, bool skipOnChannelCheck)
{
// If we're told we can skip the channel check, then we must be on channel
Debug.Assert(!skipOnChannelCheck || _duceResource.IsOnChannel(channel));
if (skipOnChannelCheck || _duceResource.IsOnChannel(channel))
{
base.UpdateResource(channel, skipOnChannelCheck);
// Read values of properties into local variables
DoubleCollection vDashes = Dashes;
// Obtain handles for animated properties
DUCE.ResourceHandle hOffsetAnimations = GetAnimationResourceHandle(OffsetProperty, channel);
// Store the count of this resource's contained collections in local variables.
int DashesCount = (vDashes == null) ? 0 : vDashes.Count;
// Pack & send command packet
DUCE.MILCMD_DASHSTYLE data;
unsafe
{
data.Type = MILCMD.MilCmdDashStyle;
data.Handle = _duceResource.GetHandle(channel);
if (hOffsetAnimations.IsNull)
{
data.Offset = Offset;
}
data.hOffsetAnimations = hOffsetAnimations;
data.DashesSize = (uint)(sizeof(Double) * DashesCount);
channel.BeginCommand(
(byte*)&data,
sizeof(DUCE.MILCMD_DASHSTYLE),
(int)(data.DashesSize)
);
// Copy this collection's elements (or their handles) to reserved data
for(int i = 0; i < DashesCount; i++)
{
Double resource = vDashes.Internal_GetItem(i);
channel.AppendCommandData(
(byte*)&resource,
sizeof(Double)
);
}
channel.EndCommand();
}
}
}
internal override void UpdateResource(DUCE.Channel channel, bool skipOnChannelCheck)
{
// If we're told we can skip the channel check, then we must be on channel
Debug.Assert(!skipOnChannelCheck || _duceResource.IsOnChannel(channel));
if (skipOnChannelCheck || _duceResource.IsOnChannel(channel))
{
base.UpdateResource(channel, skipOnChannelCheck);
// Read values of properties into local variables
DrawingCollection vChildren = Children;
Geometry vClipGeometry = ClipGeometry;
Brush vOpacityMask = OpacityMask;
Transform vTransform = Transform;
GuidelineSet vGuidelineSet = GuidelineSet;
// Obtain handles for properties that implement DUCE.IResource
DUCE.ResourceHandle hClipGeometry = vClipGeometry != null ? ((DUCE.IResource)vClipGeometry).GetHandle(channel) : DUCE.ResourceHandle.Null;
DUCE.ResourceHandle hOpacityMask = vOpacityMask != null ? ((DUCE.IResource)vOpacityMask).GetHandle(channel) : DUCE.ResourceHandle.Null;
DUCE.ResourceHandle hTransform;
if (vTransform == null ||
Object.ReferenceEquals(vTransform, Transform.Identity)
)
{
hTransform = DUCE.ResourceHandle.Null;
}
else
{
hTransform = ((DUCE.IResource)vTransform).GetHandle(channel);
}
DUCE.ResourceHandle hGuidelineSet = vGuidelineSet != null ? ((DUCE.IResource)vGuidelineSet).GetHandle(channel) : DUCE.ResourceHandle.Null;
// Obtain handles for animated properties
DUCE.ResourceHandle hOpacityAnimations = GetAnimationResourceHandle(OpacityProperty, channel);
// Store the count of this resource's contained collections in local variables.
int ChildrenCount = (vChildren == null) ? 0 : vChildren.Count;
// Pack & send command packet
DUCE.MILCMD_DRAWINGGROUP data;
unsafe
{
data.Type = MILCMD.MilCmdDrawingGroup;
data.Handle = _duceResource.GetHandle(channel);
data.ChildrenSize = (uint)(sizeof(DUCE.ResourceHandle) * ChildrenCount);
data.hClipGeometry = hClipGeometry;
if (hOpacityAnimations.IsNull)
{
data.Opacity = Opacity;
}
data.hOpacityAnimations = hOpacityAnimations;
data.hOpacityMask = hOpacityMask;
data.hTransform = hTransform;
data.hGuidelineSet = hGuidelineSet;
data.EdgeMode = (EdgeMode)GetValue(RenderOptions.EdgeModeProperty);
data.bitmapScalingMode = (BitmapScalingMode)GetValue(RenderOptions.BitmapScalingModeProperty);
data.ClearTypeHint = (ClearTypeHint)GetValue(RenderOptions.ClearTypeHintProperty);
channel.BeginCommand(
(byte*)&data,
sizeof(DUCE.MILCMD_DRAWINGGROUP),
(int)(data.ChildrenSize)
);
// Copy this collection's elements (or their handles) to reserved data
for(int i = 0; i < ChildrenCount; i++)
{
DUCE.ResourceHandle resource = ((DUCE.IResource)vChildren.Internal_GetItem(i)).GetHandle(channel);;
channel.AppendCommandData(
(byte*)&resource,
sizeof(DUCE.ResourceHandle)
);
}
channel.EndCommand();
}
}
}
private void ManualUpdateResource(DUCE.Channel channel, bool skipOnChannelCheck)
{
// If we're told we can skip the channel check, then we must be on channel
Debug.Assert(!skipOnChannelCheck || _duceResource.IsOnChannel(channel));
if (skipOnChannelCheck || _duceResource.IsOnChannel(channel))
{
checked
{
Transform vTransform = Transform;
// Obtain handles for properties that implement DUCE.IResource
DUCE.ResourceHandle hTransform;
if (vTransform == null ||
Object.ReferenceEquals(vTransform, Transform.Identity)
)
{
hTransform = DUCE.ResourceHandle.Null;
}
else
{
hTransform = ((DUCE.IResource)vTransform).GetHandle(channel);
}
DUCE.MILCMD_PATHGEOMETRY data;
data.Type = MILCMD.MilCmdPathGeometry;
data.Handle = _duceResource.GetHandle(channel);
data.hTransform = hTransform;
data.FillRule = FillRule;
PathGeometryData pathData = GetPathGeometryData();
data.FiguresSize = pathData.Size;
unsafe
{
channel.BeginCommand(
(byte*)&data,
sizeof(DUCE.MILCMD_PATHGEOMETRY),
(int)data.FiguresSize
);
fixed (byte *pPathData = pathData.SerializedData)
{
channel.AppendCommandData(pPathData, (int)data.FiguresSize);
}
}
channel.EndCommand();
}
}
}
internal override void UpdateResource(DUCE.Channel channel, bool skipOnChannelCheck)
{
// If we're told we can skip the channel check, then we must be on channel
Debug.Assert(!skipOnChannelCheck || _duceResource.IsOnChannel(channel));
if (skipOnChannelCheck || _duceResource.IsOnChannel(channel))
{
base.UpdateResource(channel, skipOnChannelCheck);
// Read values of properties into local variables
Point3DCollection vPositions = Positions;
Vector3DCollection vNormals = Normals;
PointCollection vTextureCoordinates = TextureCoordinates;
Int32Collection vTriangleIndices = TriangleIndices;
// Store the count of this resource's contained collections in local variables.
int PositionsCount = (vPositions == null) ? 0 : vPositions.Count;
int NormalsCount = (vNormals == null) ? 0 : vNormals.Count;
int TextureCoordinatesCount = (vTextureCoordinates == null) ? 0 : vTextureCoordinates.Count;
int TriangleIndicesCount = (vTriangleIndices == null) ? 0 : vTriangleIndices.Count;
// Pack & send command packet
DUCE.MILCMD_MESHGEOMETRY3D data;
unsafe
{
data.Type = MILCMD.MilCmdMeshGeometry3D;
data.Handle = _duceResource.GetHandle(channel);
data.PositionsSize = (uint)(sizeof(MilPoint3F) * PositionsCount);
data.NormalsSize = (uint)(sizeof(MilPoint3F) * NormalsCount);
data.TextureCoordinatesSize = (uint)(sizeof(Point) * TextureCoordinatesCount);
data.TriangleIndicesSize = (uint)(sizeof(Int32) * TriangleIndicesCount);
channel.BeginCommand(
(byte*)&data,
sizeof(DUCE.MILCMD_MESHGEOMETRY3D),
(int)(data.PositionsSize +
data.NormalsSize +
data.TextureCoordinatesSize +
data.TriangleIndicesSize)
);
// Copy this collection's elements (or their handles) to reserved data
for(int i = 0; i < PositionsCount; i++)
{
MilPoint3F resource = CompositionResourceManager.Point3DToMilPoint3F(vPositions.Internal_GetItem(i));
channel.AppendCommandData(
(byte*)&resource,
sizeof(MilPoint3F)
);
}
// Copy this collection's elements (or their handles) to reserved data
for(int i = 0; i < NormalsCount; i++)
{
MilPoint3F resource = CompositionResourceManager.Vector3DToMilPoint3F(vNormals.Internal_GetItem(i));
channel.AppendCommandData(
(byte*)&resource,
sizeof(MilPoint3F)
);
}
// Copy this collection's elements (or their handles) to reserved data
for(int i = 0; i < TextureCoordinatesCount; i++)
{
Point resource = vTextureCoordinates.Internal_GetItem(i);
channel.AppendCommandData(
(byte*)&resource,
sizeof(Point)
);
}
// Copy this collection's elements (or their handles) to reserved data
for(int i = 0; i < TriangleIndicesCount; i++)
{
Int32 resource = vTriangleIndices.Internal_GetItem(i);
channel.AppendCommandData(
(byte*)&resource,
sizeof(Int32)
);
}
channel.EndCommand();
}
}
}
private void ManualUpdateResource(DUCE.Channel channel, bool skipOnChannelCheck)
{
// If we're told we can skip the channel check, then we must be on channel
Debug.Assert(!skipOnChannelCheck || _duceResource.IsOnChannel(channel));
if (skipOnChannelCheck || _duceResource.IsOnChannel(channel))
{
checked
{
DUCE.MILCMD_PIXELSHADER data;
data.Type = MILCMD.MilCmdPixelShader;
data.Handle = _duceResource.GetHandle(channel);
data.PixelShaderBytecodeSize = (_shaderBytecode.Value == null) ? 0 : (uint)(_shaderBytecode.Value).Length;
data.ShaderRenderMode = ShaderRenderMode;
data.CompileSoftwareShader = CompositionResourceManager.BooleanToUInt32(!(ShaderMajorVersion == 3 && ShaderMinorVersion == 0));
unsafe
{
channel.BeginCommand(
(byte*)&data,
sizeof(DUCE.MILCMD_PIXELSHADER),
(int)data.PixelShaderBytecodeSize); // extra data
if (data.PixelShaderBytecodeSize > 0)
{
fixed (byte *pPixelShaderBytecode = _shaderBytecode.Value)
{
channel.AppendCommandData(pPixelShaderBytecode, (int)data.PixelShaderBytecodeSize);
}
}
}
}
channel.EndCommand();
}
}