private static void DrawSmallRaw(Person person, WIC.ImagingFactory wic, D2D.Factory d2dFactory,
WIC.FormatConverter converter)
{
var whRate = 1.0f * converter.Size.Width / converter.Size.Height;
var smallRawSize = new Vector2(whRate * ImageDefines.SmallRawY, ImageDefines.SmallRawY);
var scale = ImageDefines.SmallRawY / converter.Size.Height;
using (var wicBitmap = new WIC.Bitmap(wic,
(int)smallRawSize.X, (int)smallRawSize.Y,
WIC.PixelFormat.Format32bppPBGRA,
WIC.BitmapCreateCacheOption.CacheOnDemand))
using (var target = new D2D.WicRenderTarget(d2dFactory,
wicBitmap, new D2D.RenderTargetProperties()))
using (var bmp = D2D.Bitmap.FromWicBitmap(target, converter))
using (var bmpBrush = new D2D.BitmapBrush(target, bmp))
{
target.BeginDraw();
target.Transform = Matrix3x2.Scaling(scale, scale);
target.DrawBitmap(bmp, 1.0f, D2D.BitmapInterpolationMode.Linear);
target.EndDraw();
using (var file = File.Create(person.SmallRawImage))
{
WicTools.SaveD2DBitmap(wic, wicBitmap, file);
}
}
}
protected override sd.Brush Create(sd.RenderTarget target)
{
var brush = new sd.BitmapBrush(target, Image.ToDx(target));
brush.ExtendModeX = brush.ExtendModeY = sd.ExtendMode.Wrap;
if (Transform != null)
brush.Transform = Transform.ToDx();
return brush;
}
public VisualBrushImpl(
VisualBrush brush,
RenderTarget target,
Size targetSize)
{
var visual = brush.Visual;
var layoutable = visual as ILayoutable;
if (layoutable?.IsArrangeValid == false)
{
layoutable.Measure(Size.Infinity);
layoutable.Arrange(new Rect(layoutable.DesiredSize));
}
var sourceRect = brush.SourceRect.ToPixels(layoutable.Bounds.Size);
var destinationRect = brush.DestinationRect.ToPixels(targetSize);
var bitmapSize = brush.TileMode == TileMode.None ? targetSize : destinationRect.Size;
var scale = brush.Stretch.CalculateScaling(destinationRect.Size, sourceRect.Size);
var translate = CalculateTranslate(brush, sourceRect, destinationRect, scale);
var options = CompatibleRenderTargetOptions.None;
using (var brt = new BitmapRenderTarget(target, options, bitmapSize.ToSharpDX()))
{
var renderer = new Renderer(brt);
var transform = Matrix.CreateTranslation(-sourceRect.Position) *
Matrix.CreateScale(scale) *
Matrix.CreateTranslation(translate);
Rect drawRect;
if (brush.TileMode == TileMode.None)
{
drawRect = destinationRect;
transform *= Matrix.CreateTranslation(destinationRect.Position);
}
else
{
drawRect = new Rect(0, 0, destinationRect.Width, destinationRect.Height);
}
renderer.Render(visual, null, transform, drawRect);
var result = new BitmapBrush(brt, brt.Bitmap);
result.ExtendModeX = (brush.TileMode & TileMode.FlipX) != 0 ? ExtendMode.Mirror : ExtendMode.Wrap;
result.ExtendModeY = (brush.TileMode & TileMode.FlipY) != 0 ? ExtendMode.Mirror : ExtendMode.Wrap;
if (brush.TileMode != TileMode.None)
{
result.Transform = SharpDX.Matrix3x2.Translation(
(float)destinationRect.X,
(float)destinationRect.Y);
}
PlatformBrush = result;
}
}
protected override sd.Brush Create(sd.RenderTarget target)
{
var brush = new sd.BitmapBrush(target, Image.ToDx(target));
brush.ExtendModeX = brush.ExtendModeY = sd.ExtendMode.Wrap;
if (Transform != null)
{
brush.Transform = Transform.ToDx();
}
return(brush);
}
public TileBrushImpl(
TileBrush brush,
SharpDX.Direct2D1.RenderTarget target,
Size targetSize)
{
var helper = new TileBrushImplHelper(brush, targetSize);
if (!helper.IsValid)
return;
using (var intermediate = new BitmapRenderTarget(target, CompatibleRenderTargetOptions.None, helper.IntermediateSize.ToSharpDX()))
{
using (var ctx = new RenderTarget(intermediate).CreateDrawingContext())
helper.DrawIntermediate(ctx);
PlatformBrush = new BitmapBrush(
target,
intermediate.Bitmap,
GetBitmapBrushProperties(brush),
GetBrushProperties(brush, helper.DestinationRect));
}
}
public void Initialize(D2D1.RenderTarget renderTarget, RawVector2 size, Block[] blocks)
{
var width = (int)Math.Round(size.X);
var height = (int)Math.Round(size.Y);
var subLen = Math.Max(size.X, size.Y) / _density;
var subRad = Math.PI * 2 / _densityTheta;
var bitmap = new System.Drawing.Bitmap(width, height, System.Drawing.Imaging.PixelFormat.Format32bppPArgb);
var color0 = _normalColor.ToSd();
var color1 = _flashingColor.ToSd();
DrawCheckerboard(bitmap, color0, color1, subLen, subRad);
_bitmap0 = bitmap.ToD2D1Bitmap(renderTarget);
DrawCheckerboard(bitmap, color1, color0, subLen, subRad);
_bitmap1 = bitmap.ToD2D1Bitmap(renderTarget);
bitmap.Dispose();
_brush = new D2D1.BitmapBrush(renderTarget, _bitmap0);
_brush.ExtendModeX = _brush.ExtendModeY = D2D1.ExtendMode.Clamp;
_brush.InterpolationMode = D2D1.BitmapInterpolationMode.NearestNeighbor;
foreach (var block in blocks)
{
block.Tag = Matrix3x2.Translation(block.ContentRect.Left, block.ContentRect.Top);
}
}
private static void DrawPsd(Person person, WIC.ImagingFactory wic, D2D.Factory d2dFactory,
WIC.FormatConverter converter)
{
using (var wicBitmap = new WIC.Bitmap(wic,
(int)ImageDefines.Size, (int)ImageDefines.Size,
WIC.PixelFormat.Format32bppPBGRA,
WIC.BitmapCreateCacheOption.CacheOnDemand))
using (var target = new D2D.WicRenderTarget(d2dFactory,
wicBitmap, new D2D.RenderTargetProperties()))
using (var color = new D2D.SolidColorBrush(target, SexColor[person.Sex]))
using (var bmp = D2D.Bitmap.FromWicBitmap(target, converter))
using (var bmpBrush = new D2D.BitmapBrush(target, bmp))
{
target.BeginDraw();
var offset = (ImageDefines.Size - ImageDefines.RealSize) / 2;
bmpBrush.Transform = Matrix3x2.Scaling(
ImageDefines.RealSize / bmp.Size.Width,
ImageDefines.RealSize / (bmp.Size.Height - 497.0f))
* Matrix3x2.Translation(offset, offset);
target.FillEllipse(new D2D.Ellipse(
new Vector2(ImageDefines.Size / 2.0f, ImageDefines.Size / 2.0f),
ImageDefines.RealSize / 2.0f,
ImageDefines.RealSize / 2.0f),
bmpBrush);
target.DrawEllipse(new D2D.Ellipse(
new Vector2(ImageDefines.Size / 2.0f, ImageDefines.Size / 2.0f),
ImageDefines.RealSize / 2.0f,
ImageDefines.RealSize / 2.0f),
color, ImageDefines.LineWidth);
target.EndDraw();
using (var file = File.Create(person.PsdImage))
{
WicTools.SaveD2DBitmap(wic, wicBitmap, file);
}
}
}
/// <summary>
/// 清除渲染使用的资源。
/// </summary>
public override void ClearResources()
{
base.ClearResources();
if (this.brush != null)
{
this.brush.Dispose();
this.brush = null;
}
}
/// <summary>
/// 准备渲染拼图碎片。
/// </summary>
/// <param name="imageData">拼图使用的图片数据。</param>
/// <param name="pieces">所有拼图碎片的集合。</param>
/// <param name="rotatable">拼图碎片是否可以旋转。</param>
/// <param name="ct">取消任务的通知。</param>
public override void PrepareRender(byte[] imageData, JigsawPieceCollection pieces, bool rotatable,
CancellationToken ct)
{
base.PrepareRender(imageData, pieces, rotatable, ct);
if (this.brush == null)
{
this.brush = new BitmapBrush(this.RenderTarget, this.Image);
}
else
{
this.brush.Bitmap = this.Image;
}
}
/// <summary>
/// 准备渲染拼图碎片。
/// </summary>
/// <param name="imageData">拼图使用的图片数据。</param>
/// <param name="pieces">所有拼图碎片的集合。</param>
/// <param name="rotatable">拼图碎片是否可以旋转。</param>
/// <param name="ct">取消任务的通知。</param>
public override void PrepareRender(byte[] imageData, JigsawPieceCollection pieces, bool rotatable,
CancellationToken ct)
{
base.PrepareRender(imageData, pieces, rotatable, ct);
ct.ThrowIfCancellationRequested();
imageSize = new Size2((int)this.Image.Size.Width, (int)this.Image.Size.Height);
using (Brush imageBrush = new BitmapBrush(this.DeviceContext, this.Image))
{
using (Bitmap1 source = DeviceManager.CreateBitmap(imageSize))
{
ct.ThrowIfCancellationRequested();
// 设置特效的输入。
bevelBaseEffect.SetInput(0, source, true);
bevelEffect.SetInput(0, source, true);
// 分别按黑色与白色创建拼图碎片特效。
List<Geometry> blacks = new List<Geometry>();
List<Geometry> whites = new List<Geometry>();
foreach (JigsawPiece piece in pieces)
{
Geometry[] geoms = piece.OriginalPath.GetSourceGeometry();
// 划分黑色与白色，他们分别是不相邻的。
bool[] colors = piece.GetColors();
for (int i = 0; i < colors.Length; i++)
{
if (colors[i])
{
blacks.Add(geoms[i]);
}
else
{
whites.Add(geoms[i]);
}
}
}
ct.ThrowIfCancellationRequested();
pointSpecularEffect.LightPosition = new Vector3(0, 0, 0);
this.images[0] = this.CreateImage(imageBrush, source, blacks, whites, ct);
if (rotatable)
{
// 生成不同旋转角度的图像，使用不同的光照情况。
pointSpecularEffect.LightPosition = new Vector3(0, imageSize.Height, 0);
this.images[1] = this.CreateImage(imageBrush, source, blacks, whites, ct);
pointSpecularEffect.LightPosition = new Vector3(imageSize.Width, imageSize.Height, 0);
this.images[2] = this.CreateImage(imageBrush, source, blacks, whites, ct);
pointSpecularEffect.LightPosition = new Vector3(imageSize.Width, 0, 0);
this.images[3] = this.CreateImage(imageBrush, source, blacks, whites, ct);
}
}
}
}
/// <summary>
/// 初始化笔刷。
/// </summary>
private void InitBrushes()
{
this.brush = new BitmapBrush(this.RenderTarget, null);
this.shadowBrush = new BitmapBrush(this.RenderTarget, null);
this.selectedBrush = new SolidColorBrush(this.RenderTarget, selectedColor);
this.blackBrush = new SolidColorBrush(this.DeviceContext, Color.Black);
}
internal override void Create()
{
if (NativeBrush != null)
NativeBrush.Dispose();
m_bitmap.Create();
var props = new BitmapBrushProperties();
props.InterpolationMode = BitmapInterpolationMode.Linear;
NativeBrush = new BitmapBrush(Owner.D2dRenderTarget, m_bitmap.NativeBitmap, props);
ExtendModeX = m_extendModeX;
ExtendModeY = m_extendModeY;
InterpolationMode = D2dBitmapInterpolationMode.Linear;
Location = m_location;
Bitmap = m_bitmap;
}
BrushAsset IAssetManager.LoadBrush(Bitmap bitmap, BitmapBrushProperties? bitmapBrushProps, BrushProperties? brushProps)
{
/// TODFO: THis needs to be finished!!!!
BitmapBrush brush = new BitmapBrush(RenderTarget2D, bitmap, bitmapBrushProps, brushProps);
return new BrushAsset(brush);
}