protected override void OnRendering(VisualRenderEventArgs e)
{
e.RenderTarget.SetTransform();
e.RenderTarget.Clear(Color.White);
e.RenderTarget.FillRectangle(new RectangleF(0, 0, this.Width, this.Height), e.Resources["GridPatternBitmapBrush"]);
// テキストを中央揃え
var textFormat = (VisualResourceOfTextFormat)e.Resources["text format"];
textFormat.SetTextAlignment(DWriteTextAligment.DWRITE_TEXT_ALIGNMENT_CENTER);
//
e.RenderTarget.FillGeometry(e.Resources["GeoGroup_AlternateFill"], e.Resources["FillBrush"]);
e.RenderTarget.DrawGeometry(e.Resources["GeoGroup_AlternateFill"], e.Resources["StrokeBrush"], 1);
e.RenderTarget.DrawText("D2D1_FILL_MODE_ALTERNATE",
textFormat,
new RectangleF(5, 215, 205, 240),
e.Resources["StrokeBrush"]);
//
e.RenderTarget.SetTransform(300, 0);
//
e.RenderTarget.FillGeometry(e.Resources["GeoGroup_WindingFill"], e.Resources["FillBrush"]);
e.RenderTarget.DrawGeometry(e.Resources["GeoGroup_WindingFill"], e.Resources["StrokeBrush"], 1);
e.RenderTarget.DrawText("D2D1_FILL_MODE_ALTERNATE",
textFormat,
new RectangleF(5, 215, 205, 240),
e.Resources["StrokeBrush"]);
}
protected override void OnRendering(VisualRenderEventArgs e)
{
e.RenderTarget.Clear(Color.White);
e.RenderTarget.FillRectangle(this.ClientRectangle, e.Resources["bitmap"]);
e.RenderTarget.FillGeometry(e.Resources["sun geometry"], e.Resources["grad"]);
var brush = (VisualResourceOfSolidColorBrush)e.Resources["brush"];
brush.SetColor(Color.Black);
e.RenderTarget.DrawGeometry(e.Resources["sun geometry"], e.Resources["brush"], 1.0f);
// 左の山
brush.SetColor(Color.OliveDrab);
e.RenderTarget.FillGeometry(e.Resources["left mountain"], e.Resources["brush"]);
brush.SetColor(Color.Black);
e.RenderTarget.DrawGeometry(e.Resources["left mountain"], e.Resources["brush"], 1.0f);
// 川
brush.SetColor(Color.LightSkyBlue);
e.RenderTarget.FillGeometry(e.Resources["river geometry"], e.Resources["brush"]);
brush.SetColor(Color.Black);
e.RenderTarget.DrawGeometry(e.Resources["river geometry"], e.Resources["brush"], 1.0f);
// 右の山
brush.SetColor(Color.YellowGreen);
e.RenderTarget.FillGeometry(e.Resources["right mountain"], e.Resources["brush"]);
brush.SetColor(Color.Black);
e.RenderTarget.DrawGeometry(e.Resources["right mountain"], e.Resources["brush"], 1.0f);
}
protected override void OnRendering(VisualRenderEventArgs e)
{
var rcBrushRect = new RectangleF(0, 0, 205, 141);
// 背景色塗り潰し
e.RenderTarget.Clear(Color.White);
// オリジナルビットマップ
e.RenderTarget.SetTransform(5, 5);
e.RenderTarget.FillRectangle(rcBrushRect, e.Resources["original"]);
// マスクビットマップ
e.RenderTarget.SetTransform(255, 5);
e.RenderTarget.FillRectangle(rcBrushRect, e.Resources["mask"]);
// 重ね合わせ
e.RenderTarget.SetTransform(500, 5);
e.RenderTarget.SetAntialiasMode(AntialiasMode.ANTIALIAS_MODE_ALIASED);
e.RenderTarget.FillOpacityMask(e.Resources["mask bitmap"],
e.Resources["original"],
OpacityMaskContent.OPACITY_MASK_CONTENT_GRAPHICS,
rcBrushRect);
e.RenderTarget.SetAntialiasMode(AntialiasMode.ANTIALIAS_MODE_PER_PRIMITIVE);
}
protected override void OnRendering(VisualRenderEventArgs e)
{
e.RenderTarget.SetTransform();
// 背景消去
e.RenderTarget.Clear(Color.White);
//
e.RenderTarget.FillRectangle(new RectangleF(0, 0, this.ClientSize.Width, this.ClientSize.Height), e.Resources["GridPatternBitmapBrush"]);
var originalShapeBrush = (VisualResourceOfSolidColorBrush)e.Resources["OriginalShapeBrush"];
var fillBrush = (VisualResourceOfSolidColorBrush)e.Resources["FillBrush"];
var stroke = (VisualResourceOfStrokeStyle)e.Resources["stoke"];
var transformedShapeBrush = (VisualResourceOfSolidColorBrush)e.Resources["TransformedShapeBrush"];
var format = (VisualResourceOfTextFormat)e.Resources["text format"];
var textBrush = (VisualResourceOfSolidColorBrush)e.Resources["TextBrush"];
originalShapeBrush.SetOpacity(128);
fillBrush.SetOpacity(128);
// 移動し、次に回転します。
this.TranslationRotation(e.RenderTarget, originalShapeBrush, fillBrush, stroke, transformedShapeBrush, format, textBrush);
// 回転し、次に移動します
this.RotationTranslation(e.RenderTarget, originalShapeBrush, fillBrush, stroke, transformedShapeBrush, format, textBrush);
}
protected override void OnRendering(VisualRenderEventArgs e)
{
e.RenderTarget.SetTransform();
// 背景消去
e.RenderTarget.Clear(Color.White);
//
e.RenderTarget.FillRectangle(new RectangleF(0, 0, this.ClientSize.Width, this.ClientSize.Height), e.Resources["GridPatternBitmapBrush"]);
var originalShapeBrush = (VisualResourceOfSolidColorBrush)e.Resources["OriginalShapeBrush"];
var fillBrush = (VisualResourceOfSolidColorBrush)e.Resources["FillBrush"];
var stroke = (VisualResourceOfStrokeStyle)e.Resources["stoke"];
var transformedShapeBrush = (VisualResourceOfSolidColorBrush)e.Resources["TransformedShapeBrush"];
var format = (VisualResourceOfTextFormat)e.Resources["text format"];
var textBrush = (VisualResourceOfSolidColorBrush)e.Resources["TextBrush"];
originalShapeBrush.SetOpacity(128);
fillBrush.SetOpacity(128);
// 変形トランスフォームを作成し、レンダリングターゲットに適用します
this.DrawAndTranslateARectangle(e.RenderTarget, originalShapeBrush, fillBrush, stroke, transformedShapeBrush, format, textBrush);
// 回転トランスフォームを作成し、レンダリングターゲットに適用します
this.DrawAndRotateARectangle(e.RenderTarget, originalShapeBrush, fillBrush, stroke, transformedShapeBrush, format, textBrush);
// スケールトランスフォームを作成し、レンダリングターゲットに適用します
this.DrawAndScaleARectangle(e.RenderTarget, originalShapeBrush, fillBrush, stroke, transformedShapeBrush, format, textBrush);
// 変形トランスフォームを作成し、レンダリングターゲットに適用します
this.DrawAndSkewARectangle(e.RenderTarget, originalShapeBrush, fillBrush, stroke, transformedShapeBrush, format, textBrush);
}
protected override void OnRendering(VisualRenderEventArgs e)
{
e.RenderTarget.Clear(Color.White);
// レイヤークリップ前
e.RenderTarget.SetTransform(50, 50);
e.RenderTarget.DrawBitmap(e.Resources["fish bitmap"], new RectangleF(0, 0, 205, 141));
e.RenderTarget.FillRectangle(new RectangleF(0, 0, 25, 25), e.Resources["brush"]);
e.RenderTarget.FillRectangle(new RectangleF(25, 25, 25, 25), e.Resources["brush"]);
e.RenderTarget.FillRectangle(new RectangleF(50, 50, 25, 25), e.Resources["brush"]);
e.RenderTarget.FillRectangle(new RectangleF(75, 75, 25, 25), e.Resources["brush"]);
e.RenderTarget.FillRectangle(new RectangleF(100, 100, 25, 25), e.Resources["brush"]);
e.RenderTarget.FillRectangle(new RectangleF(125, 125, 25, 25), e.Resources["brush"]);
// レイヤークリップ後
e.RenderTarget.SetTransform(350, 50);
using (var layer = e.RenderTarget.CreateLayer()) {
layer.Parameters.GeometricMask = e.Resources["path geometry"];
e.RenderTarget.PushLayer(layer);
e.RenderTarget.DrawBitmap(e.Resources["fish bitmap"], new RectangleF(0, 0, 205, 141));
e.RenderTarget.FillRectangle(new RectangleF(0, 0, 25, 25), e.Resources["brush"]);
e.RenderTarget.FillRectangle(new RectangleF(25, 25, 25, 25), e.Resources["brush"]);
e.RenderTarget.FillRectangle(new RectangleF(50, 50, 25, 25), e.Resources["brush"]);
e.RenderTarget.FillRectangle(new RectangleF(75, 75, 25, 25), e.Resources["brush"]);
e.RenderTarget.FillRectangle(new RectangleF(100, 100, 25, 25), e.Resources["brush"]);
e.RenderTarget.FillRectangle(new RectangleF(125, 125, 25, 25), e.Resources["brush"]);
e.RenderTarget.PopLayer();
}
}
protected override void OnRendering(VisualRenderEventArgs e)
{
e.RenderTarget.Clear(Color.White);
// ブラシ塗りつぶし矩形領域
var rcBrushRect = new RectangleF(0, 0, 148, 148);
//-------------------------
// リニアグラデーション
e.RenderTarget.SetTransform(5, 5);
e.RenderTarget.FillRectangle(rcBrushRect, e.Resources["linearFadeFlowersBitmap"]);
e.RenderTarget.DrawRectangle(rcBrushRect, e.Resources["blackBrush"], 1);
e.RenderTarget.SetTransform(205, 5);
e.RenderTarget.FillRectangle(rcBrushRect, e.Resources["linearGradientBrush"]);
e.RenderTarget.DrawRectangle(rcBrushRect, e.Resources["blackBrush"], 1);
// 不透明マスクとして線形グラデーションブラシを使用
e.RenderTarget.SetTransform(405, 5);
e.RenderTarget.FillGeometry(e.Resources["rectGeo"], e.Resources["linearFadeFlowersBitmap"], e.Resources["linearGradientBrush"]);
e.RenderTarget.DrawRectangle(rcBrushRect, e.Resources["blackBrush"], 1);
//-------------------------
// ラジアルグラデーション
e.RenderTarget.SetTransform(5, 205);
e.RenderTarget.FillRectangle(rcBrushRect, e.Resources["radialFadeFlowersBitmapBrush"]);
e.RenderTarget.DrawRectangle(rcBrushRect, e.Resources["blackBrush"], 1);
e.RenderTarget.SetTransform(205, 205);
e.RenderTarget.FillRectangle(rcBrushRect, e.Resources["radialGradientBrush"]);
e.RenderTarget.DrawRectangle(rcBrushRect, e.Resources["blackBrush"], 1);
// 不透明マスクとして放射グラデーションブラシを使用
e.RenderTarget.SetTransform(405, 205);
e.RenderTarget.FillGeometry(e.Resources["rectGeo"], e.Resources["radialFadeFlowersBitmapBrush"], e.Resources["radialGradientBrush"]);
e.RenderTarget.DrawRectangle(rcBrushRect, e.Resources["blackBrush"], 1);
//-------------------------
// ビットマップマスク
e.RenderTarget.SetTransform(5, 405);
e.RenderTarget.FillRectangle(rcBrushRect, e.Resources["fernBitmapBrush"]);
e.RenderTarget.DrawRectangle(rcBrushRect, e.Resources["blackBrush"], 1);
e.RenderTarget.SetTransform(205, 405);
e.RenderTarget.FillRectangle(rcBrushRect, e.Resources["bitmapMaskBrush"]);
e.RenderTarget.DrawRectangle(rcBrushRect, e.Resources["blackBrush"], 1);
// 不透明マスクとしてビットマップブラシを使用
e.RenderTarget.SetTransform(405, 405);
e.RenderTarget.SetAntialiasMode(AntialiasMode.ANTIALIAS_MODE_ALIASED);
e.RenderTarget.FillOpacityMask(e.Resources["bitmapMask"],
e.Resources["fernBitmapBrush"],
OpacityMaskContent.OPACITY_MASK_CONTENT_GRAPHICS,
rcBrushRect);
e.RenderTarget.SetAntialiasMode(AntialiasMode.ANTIALIAS_MODE_PER_PRIMITIVE);
e.RenderTarget.DrawRectangle(rcBrushRect, e.Resources["blackBrush"], 1);
}
protected override void OnRendering(VisualRenderEventArgs e)
{
e.RenderTarget.SetTransform();
e.RenderTarget.Clear(Color.White);
// 背景処理
e.RenderTarget.FillRectangle(new RectangleF(0, 0, this.Width, this.Height), e.Resources["GridPatternBitmapBrush"]);
// 結合前ジオメトリ描画
e.RenderTarget.FillGeometry(e.Resources["CircleGeometry1"], e.Resources["ShapeFillBrush"]);
e.RenderTarget.DrawGeometry(e.Resources["CircleGeometry1"], e.Resources["OutlineBrush"], 1);
e.RenderTarget.FillGeometry(e.Resources["CircleGeometry2"], e.Resources["ShapeFillBrush"]);
e.RenderTarget.DrawGeometry(e.Resources["CircleGeometry2"], e.Resources["OutlineBrush"], 1);
e.RenderTarget.DrawText("The circles before combining", e.Resources["format"], new RectangleF(25, 130, 175, 100), e.Resources["TextBrush"]);
// 結合ジオメトリ描画
e.RenderTarget.SetTransform(200, 0);
e.RenderTarget.FillGeometry(e.Resources["PathGeometryUnion"], e.Resources["ShapeFillBrush"]);
e.RenderTarget.DrawGeometry(e.Resources["PathGeometryUnion"], e.Resources["OutlineBrush"], 1);
e.RenderTarget.DrawText("D2D1_COMBINE_MODE_UNION", e.Resources["format"], new RectangleF(25, 130, 175, 100), e.Resources["TextBrush"]);
// 共通部ジオメトリ描画
e.RenderTarget.SetTransform(400, 0);
e.RenderTarget.FillGeometry(e.Resources["PathGeometryIntersect"], e.Resources["ShapeFillBrush"]);
e.RenderTarget.DrawGeometry(e.Resources["PathGeometryIntersect"], e.Resources["OutlineBrush"], 1);
e.RenderTarget.DrawText("D2D1_COMBINE_MODE_INTERSECT", e.Resources["format"], new RectangleF(25, 130, 200, 100), e.Resources["TextBrush"]);
// 排他ジオメトリ描画
e.RenderTarget.SetTransform(200, 150);
e.RenderTarget.FillGeometry(e.Resources["PathGeometryXor"], e.Resources["ShapeFillBrush"]);
e.RenderTarget.DrawGeometry(e.Resources["PathGeometryXor"], e.Resources["OutlineBrush"], 1);
e.RenderTarget.DrawText("D2D1_COMBINE_MODE_XOR", e.Resources["format"], new RectangleF(25, 130, 200, 100), e.Resources["TextBrush"]);
// 以外ジオメトリ描画
e.RenderTarget.SetTransform(400, 150);
e.RenderTarget.FillGeometry(e.Resources["PathGeometryExclude"], e.Resources["ShapeFillBrush"]);
e.RenderTarget.DrawGeometry(e.Resources["PathGeometryExclude"], e.Resources["OutlineBrush"], 1);
e.RenderTarget.DrawText("D2D1_COMBINE_MODE_EXCLUDE", e.Resources["format"], new RectangleF(25, 130, 200, 100), e.Resources["TextBrush"]);
var circleGeometry1 = (VisualResourceOfGeometry)e.Resources["CircleGeometry1"];
var circleGeometry2 = (VisualResourceOfGeometry)e.Resources["CircleGeometry2"];
// 次のコードは、さまざまな幾何学的操作を呼び出す方法を示しています。 ニーズに応じて、これらの出力値の使用方法を決定できます。
var result = circleGeometry1.CompareWithGeometry(circleGeometry2, Matrix.Identity(), 1);
if (result == GeometryRelation.GEOMETRY_RELATION_OVERLAP)
{
e.RenderTarget.DrawText("Two circles overlap.", e.Resources["format"], new RectangleF(25, 160, 200, 100), e.Resources["TextBrush"]);
}
var area = circleGeometry1.ComputeArea(Matrix.Identity());
var length = circleGeometry1.ComputeLength(Matrix.Identity());
}
protected override void OnRendering(VisualRenderEventArgs e)
{
// 背景色を塗りつぶす
e.RenderTarget.Clear(Color.White);
var rcBrushRect = new RectangleF(0, 0, 378, 284);
e.RenderTarget.FillRectangle(rcBrushRect, e.Resources["bitmap"]);
e.RenderTarget.SetTransform(420, 0);
e.RenderTarget.PushAxisAlignedClip(new RectangleF(100, 20, 100, 100), AntialiasMode.ANTIALIAS_MODE_PER_PRIMITIVE);
e.RenderTarget.FillRectangle(rcBrushRect, e.Resources["bitmap"]);
e.RenderTarget.PopAxisAlignedClip();
}
protected override void OnRendering(VisualRenderEventArgs e)
{
e.RenderTarget.Clear(Color.White);
e.RenderTarget.SetTransform(20, 20);
e.RenderTarget.DrawGeometry(e.Resources["path geometry"], e.Resources["brush"], 10);
e.RenderTarget.FillGeometry(e.Resources["path geometry"], e.Resources["LGBrush"]);
var sz = Matrix.Scale(0.5f, 0.5f);
var tn = Matrix.Translation(this.Width / 2 - 50.0f, this.Height / 2 - 50.0f);
e.RenderTarget.SetTransform(sz * tn);
e.RenderTarget.FillGeometry(e.Resources["path geometry"], e.Resources["LGBrush"]);
e.RenderTarget.FillGeometry(e.Resources["trans geometry"], e.Resources["LGBrush"]);
}
protected override void OnRendering(VisualRenderEventArgs e)
{
e.RenderTarget.SetTransform();
e.RenderTarget.Clear(Color.White);
e.RenderTarget.FillRectangle(new RectangleF(0, 0, this.Width, this.Height), e.Resources["GridPatternBitmapBrush"]);
e.RenderTarget.SetTransform(10, 10);
e.RenderTarget.DrawGeometry(e.Resources["pathGeometry"], e.Resources["brush"], 5);
e.RenderTarget.SetTransform(500, 65);
e.RenderTarget.DrawEllipse(new Ellipse(new PointF(100, 60), 100, 50), e.Resources["brush"], 5);
e.RenderTarget.SetTransform(500, 5);
e.RenderTarget.DrawGeometry(e.Resources["ellipseGeometry"], e.Resources["brush"], 5);
e.RenderTarget.SetTransform(500, 200);
e.RenderTarget.DrawGeometry(e.Resources["pathGeometry1"], e.Resources["brush"], 5);
}
protected override void OnRendering(VisualRenderEventArgs e)
{
// ブラシで塗りつぶす矩形の形状を定義する
var rcBrushRect = new RectangleF(5, 0, 150, 150);
// キャプションが描画される領域を定義する
var rcTextRect = new RectangleF(5, 165, 175, 200);
// 背景色を塗りつぶす
e.RenderTarget.Clear(Color.White);
// 単色ブラシ
e.RenderTarget.SetTransform(5, 5);
e.RenderTarget.FillRectangle(rcBrushRect, e.Resources["yellow brush"]);
e.RenderTarget.DrawRectangle(rcBrushRect, e.Resources["brush"], 1);
e.RenderTarget.DrawText("ID2D1SolidColorBrush", e.Resources["text format"], rcTextRect, e.Resources["brush"]);
// ライングラデーションブラシ
e.RenderTarget.SetTransform(200, 5);
e.RenderTarget.FillRectangle(rcBrushRect, e.Resources["line"]);
e.RenderTarget.DrawRectangle(rcBrushRect, e.Resources["brush"], 1);
e.RenderTarget.DrawText("ID2D1LinearGradientBrush", e.Resources["text format"], rcTextRect, e.Resources["brush"]);
// 放射グラデーションブラシ
e.RenderTarget.SetTransform();
e.RenderTarget.SetTransform(5, 200);
var ellipse = new Ellipse(new PointF(75.0f, 75.0f), 75.0f, 75.0f);
e.RenderTarget.FillEllipse(ellipse, e.Resources["radial"]);
e.RenderTarget.DrawEllipse(ellipse, e.Resources["brush"], 1);
e.RenderTarget.DrawText("ID2D1RadialGradientBrush", e.Resources["text format"], rcTextRect, e.Resources["brush"]);
// ビットマップブラシ
e.RenderTarget.SetTransform(200, 200);
e.RenderTarget.FillRectangle(rcBrushRect, e.Resources["bitmap"]);
e.RenderTarget.DrawRectangle(rcBrushRect, e.Resources["brush"], 1);
e.RenderTarget.DrawText("ID2D1BitmapBrush", e.Resources["text format"], rcTextRect, e.Resources["brush"]);
}
protected override void OnRendering(VisualRenderEventArgs e)
{
var rcBrushRect = new RectangleF(5, 5, 150, 150);
var rcTransformedBrushRect = new RectangleF(100, 100, 100, 100);
// 背景塗りつぶし
e.RenderTarget.Clear(Color.White);
// オリジナル画像
e.RenderTarget.FillRectangle(rcBrushRect, e.Resources["bitmap"]);
e.RenderTarget.DrawRectangle(rcBrushRect, e.Resources["brush"], 1);
// 部分描画
e.RenderTarget.FillRectangle(rcTransformedBrushRect, e.Resources["bitmap"]);
// 部分を移動して描画
var brush = (VisualResourceOfBitmapBrush)e.Resources["bitmap"];
brush.SetTransform(Matrix.Translation(50, 50));
e.RenderTarget.FillRectangle(rcTransformedBrushRect, e.Resources["bitmap"]);
e.RenderTarget.DrawRectangle(rcTransformedBrushRect, e.Resources["brush"], 1);
}
protected override void OnRendering(VisualRenderEventArgs e)
{
e.RenderTarget.SetTransform();
e.RenderTarget.Clear(Color.White);
for (int x = 0; x < this.ClientSize.Width; x += 10)
{
e.RenderTarget.DrawLine(new PointF(x, 0),
new PointF(x, this.ClientSize.Height),
e.Resources["LightSlateGrayBrush"], 0.5f);
}
for (int y = 0; y < this.ClientSize.Height; y += 10)
{
e.RenderTarget.DrawLine(new PointF(0, y),
new PointF(this.ClientSize.Width, y),
e.Resources["LightSlateGrayBrush"], 0.5f);
}
var rectangle1 = new RectangleF(
this.ClientSize.Width / 2 - 50.0f,
this.ClientSize.Height / 2 - 50.0f,
100.0f,
100.0f
);
var rectangle2 = new RectangleF(
this.ClientSize.Width / 2 - 100.0f,
this.ClientSize.Height / 2 - 100.0f,
200.0f,
200.0f
);
e.RenderTarget.FillRectangle(rectangle1, e.Resources["LightSlateGrayBrush"]);
e.RenderTarget.DrawRectangle(rectangle1, e.Resources["CornflowerBlueBrush"], 1.0f);
}
protected override void OnRendering(VisualRenderEventArgs e)
{
e.RenderTarget.Clear(Color.White);
var exampleRectangle = new RectangleF(0, 0, 88, 88);
var captionBounds = new RectangleF(0, 90, 100, 35);
var brush = (VisualResourceOfD2BitmapBrush)e.Resources["BitmapBrush"];
// 1
e.RenderTarget.SetTransform(5, 5);
brush.Properties.ExtendModeX = ExtendModeParameter.EXTEND_MODE_CLAMP;
brush.Properties.ExtendModeY = ExtendModeParameter.EXTEND_MODE_CLAMP;
e.RenderTarget.FillRectangle(exampleRectangle, brush);
e.RenderTarget.DrawRectangle(exampleRectangle, e.Resources["black brush"], 1);
e.RenderTarget.DrawText("CLAMP for X\nCLAMP for Y", e.Resources["format"], captionBounds, e.Resources["black brush"]);
// 2
e.RenderTarget.SetTransform(115, 5);
brush.Properties.ExtendModeX = ExtendModeParameter.EXTEND_MODE_CLAMP;
brush.Properties.ExtendModeY = ExtendModeParameter.EXTEND_MODE_WRAP;
e.RenderTarget.FillRectangle(exampleRectangle, brush);
e.RenderTarget.DrawRectangle(exampleRectangle, e.Resources["black brush"], 1);
e.RenderTarget.DrawText("CLAMP for X\nWRAP for Y", e.Resources["format"], captionBounds, e.Resources["black brush"]);
// 3
e.RenderTarget.SetTransform(225, 5);
brush.Properties.ExtendModeX = ExtendModeParameter.EXTEND_MODE_CLAMP;
brush.Properties.ExtendModeY = ExtendModeParameter.EXTEND_MODE_MIRROR;
e.RenderTarget.FillRectangle(exampleRectangle, brush);
e.RenderTarget.DrawRectangle(exampleRectangle, e.Resources["black brush"], 1);
e.RenderTarget.DrawText("CLAMP for X\nMIRROR for Y", e.Resources["format"], captionBounds, e.Resources["black brush"]);
// 4
e.RenderTarget.SetTransform(5, 155);
brush.Properties.ExtendModeX = ExtendModeParameter.EXTEND_MODE_WRAP;
brush.Properties.ExtendModeY = ExtendModeParameter.EXTEND_MODE_CLAMP;
e.RenderTarget.FillRectangle(exampleRectangle, brush);
e.RenderTarget.DrawRectangle(exampleRectangle, e.Resources["black brush"], 1);
e.RenderTarget.DrawText("WRAP for X\nCLAMP for Y", e.Resources["format"], captionBounds, e.Resources["black brush"]);
// 5
e.RenderTarget.SetTransform(115, 155);
brush.Properties.ExtendModeX = ExtendModeParameter.EXTEND_MODE_WRAP;
brush.Properties.ExtendModeY = ExtendModeParameter.EXTEND_MODE_WRAP;
e.RenderTarget.FillRectangle(exampleRectangle, brush);
e.RenderTarget.DrawRectangle(exampleRectangle, e.Resources["black brush"], 1);
e.RenderTarget.DrawText("WRAP for X\nWRAP for Y", e.Resources["format"], captionBounds, e.Resources["black brush"]);
// 6
e.RenderTarget.SetTransform(225, 155);
brush.Properties.ExtendModeX = ExtendModeParameter.EXTEND_MODE_WRAP;
brush.Properties.ExtendModeY = ExtendModeParameter.EXTEND_MODE_MIRROR;
e.RenderTarget.FillRectangle(exampleRectangle, brush);
e.RenderTarget.DrawRectangle(exampleRectangle, e.Resources["black brush"], 1);
e.RenderTarget.DrawText("WRAP for X\nMIRROR for Y", e.Resources["format"], captionBounds, e.Resources["black brush"]);
// 7
e.RenderTarget.SetTransform(5, 305);
brush.Properties.ExtendModeX = ExtendModeParameter.EXTEND_MODE_MIRROR;
brush.Properties.ExtendModeY = ExtendModeParameter.EXTEND_MODE_CLAMP;
e.RenderTarget.FillRectangle(exampleRectangle, brush);
e.RenderTarget.DrawRectangle(exampleRectangle, e.Resources["black brush"], 1);
e.RenderTarget.DrawText("MIRROR for X\nCLAMP for Y", e.Resources["format"], captionBounds, e.Resources["black brush"]);
// 8
e.RenderTarget.SetTransform(115, 305);
brush.Properties.ExtendModeX = ExtendModeParameter.EXTEND_MODE_MIRROR;
brush.Properties.ExtendModeY = ExtendModeParameter.EXTEND_MODE_WRAP;
e.RenderTarget.FillRectangle(exampleRectangle, brush);
e.RenderTarget.DrawRectangle(exampleRectangle, e.Resources["black brush"], 1);
e.RenderTarget.DrawText("MIRROR for X\nWRAP for Y", e.Resources["format"], captionBounds, e.Resources["black brush"]);
// 9
e.RenderTarget.SetTransform(225, 305);
brush.Properties.ExtendModeX = ExtendModeParameter.EXTEND_MODE_MIRROR;
brush.Properties.ExtendModeY = ExtendModeParameter.EXTEND_MODE_MIRROR;
e.RenderTarget.FillRectangle(exampleRectangle, brush);
e.RenderTarget.DrawRectangle(exampleRectangle, e.Resources["black brush"], 1);
e.RenderTarget.DrawText("MIRROR for X\nMIRROR for Y", e.Resources["format"], captionBounds, e.Resources["black brush"]);
}
protected override void OnRendering(VisualRenderEventArgs e)
{
e.RenderTarget.SetTransform();
// 背景クリア
e.RenderTarget.Clear(Color.White);
// 背景描画
e.RenderTarget.FillRectangle(new RectangleF(0, 0, this.Width, this.Height), e.Resources["grid pattern"]);
// Line Join Styles
e.RenderTarget.SetTransform(10, 20);
e.RenderTarget.DrawRectangle(new RectangleF(0.0f, 0.0f, 180.0f, 150.0f), e.Resources["brush"], 1);
e.RenderTarget.DrawGeometry(e.Resources["path geometry"], e.Resources["brush"], 16, e.Resources["strokeStyleSolidMiter"]);
e.RenderTarget.DrawText("Miter Line Join", e.Resources["text format"], new RectangleF(2, 150, 215, 215), e.Resources["brush"]);
e.RenderTarget.SetTransform(10, 210);
e.RenderTarget.DrawRectangle(new RectangleF(0.0f, 0.0f, 180.0f, 150.0f), e.Resources["brush"], 1);
e.RenderTarget.DrawGeometry(e.Resources["path geometry"], e.Resources["brush"], 16, e.Resources["strokeStyleSolidBevel"]);
e.RenderTarget.DrawText("Bevel Line Join", e.Resources["text format"], new RectangleF(2, 150, 215, 215), e.Resources["brush"]);
e.RenderTarget.SetTransform(230, 20);
e.RenderTarget.DrawRectangle(new RectangleF(0.0f, 0.0f, 180.0f, 150.0f), e.Resources["brush"], 1);
e.RenderTarget.DrawGeometry(e.Resources["path geometry"], e.Resources["brush"], 16, e.Resources["strokeStyleSolidRoundwRoundCap"]);
e.RenderTarget.DrawText("Round Line Join", e.Resources["text format"], new RectangleF(2, 150, 215, 215), e.Resources["brush"]);
e.RenderTarget.SetTransform(230, 210);
e.RenderTarget.DrawRectangle(new RectangleF(0.0f, 0.0f, 180.0f, 150.0f), e.Resources["brush"], 1);
e.RenderTarget.DrawGeometry(e.Resources["path geometry"], e.Resources["brush"], 16, e.Resources["strokeStyleSolidMiterOrBevel"]);
e.RenderTarget.DrawText("Miter or Bevel Line Join", e.Resources["text format"], new RectangleF(2, 150, 215, 215), e.Resources["brush"]);
// Cap Styles
e.RenderTarget.SetTransform(480, 20);
e.RenderTarget.DrawRectangle(new RectangleF(0.0f, 0.0f, 180.0f, 150.0f), e.Resources["brush"], 1);
e.RenderTarget.DrawGeometry(e.Resources["path geometry"], e.Resources["brush"], 16, e.Resources["strokeStyleSolidRoundwRoundCap"]);
e.RenderTarget.DrawText("Round Caps", e.Resources["text format"], new RectangleF(2, 150, 215, 215), e.Resources["brush"]);
e.RenderTarget.SetTransform(700, 20);
e.RenderTarget.DrawRectangle(new RectangleF(0.0f, 0.0f, 180.0f, 150.0f), e.Resources["brush"], 1);
e.RenderTarget.DrawGeometry(e.Resources["path geometry"], e.Resources["brush"], 16, e.Resources["strokeStyleSolidRoundwFlatCap"]);
e.RenderTarget.DrawText("Flat Caps", e.Resources["text format"], new RectangleF(2, 150, 215, 215), e.Resources["brush"]);
e.RenderTarget.SetTransform(480, 210);
e.RenderTarget.DrawRectangle(new RectangleF(0.0f, 0.0f, 180.0f, 150.0f), e.Resources["brush"], 1);
e.RenderTarget.DrawGeometry(e.Resources["path geometry"], e.Resources["brush"], 16, e.Resources["strokeStyleSolidRoundwSquareCap"]);
e.RenderTarget.DrawText("Square Caps", e.Resources["text format"], new RectangleF(2, 150, 215, 215), e.Resources["brush"]);
e.RenderTarget.SetTransform(700, 210);
e.RenderTarget.DrawRectangle(new RectangleF(0.0f, 0.0f, 180.0f, 150.0f), e.Resources["brush"], 1);
e.RenderTarget.DrawGeometry(e.Resources["path geometry"], e.Resources["brush"], 16, e.Resources["strokeStyleSolidRoundwTriangleCap"]);
e.RenderTarget.DrawText("Triangle Caps", e.Resources["text format"], new RectangleF(2, 150, 215, 215), e.Resources["brush"]);
// Dash Styles
e.RenderTarget.SetTransform(Matrix.Translation(10, 405));
e.RenderTarget.DrawLine(new PointF(0, 10), new PointF(200, 10), e.Resources["cornflower blue"],
10, e.Resources["strokeStyleSolidMiter"]);
e.RenderTarget.DrawText("Dash Style -- Solid", e.Resources["text format"], new RectangleF(0, 20, 200, 315), e.Resources["brush"]);
e.RenderTarget.DrawLine(new PointF(0, 70), new PointF(200, 70), e.Resources["cornflower blue"],
10, e.Resources["strokeStyleDash"]);
e.RenderTarget.DrawText("Dash Style -- Dash", e.Resources["text format"], new RectangleF(0, 80, 200, 315), e.Resources["brush"]);
e.RenderTarget.DrawLine(new PointF(0, 130), new PointF(200, 130), e.Resources["cornflower blue"],
10, e.Resources["strokeStyleDot"]);
e.RenderTarget.DrawText("Dash Style -- Dot", e.Resources["text format"], new RectangleF(0, 140, 200, 315), e.Resources["brush"]);
e.RenderTarget.DrawLine(new PointF(0, 190), new PointF(200, 190), e.Resources["cornflower blue"],
10, e.Resources["strokeStyleDashDot"]);
e.RenderTarget.DrawText("Dash Style -- Dash Dot", e.Resources["text format"], new RectangleF(0, 200, 200, 315), e.Resources["brush"]);
e.RenderTarget.DrawLine(new PointF(0, 250), new PointF(200, 250), e.Resources["cornflower blue"],
10, e.Resources["strokeStyleDashDotDot"]);
e.RenderTarget.DrawText("Dash Style -- Dash Dot Dot", e.Resources["text format"], new RectangleF(0, 260, 200, 315), e.Resources["brush"]);
e.RenderTarget.DrawLine(new PointF(0, 310), new PointF(200, 310), e.Resources["cornflower blue"],
10, e.Resources["strokeStyleCustomOffsetZero"]);
e.RenderTarget.DrawText("Dash Style -- Custom", e.Resources["text format"], new RectangleF(0, 320, 200, 315), e.Resources["brush"]);
// Dash Offsets
e.RenderTarget.SetTransform(Matrix.Translation(300, 405));
e.RenderTarget.DrawLine(new PointF(0, 10), new PointF(200, 10), e.Resources["cornflower blue"],
10, e.Resources["strokeStyleCustomOffsetNegTwo"]);
e.RenderTarget.DrawText("-2", e.Resources["text format"], new RectangleF(0, 20, 200, 295), e.Resources["brush"]);
e.RenderTarget.DrawLine(new PointF(0, 70), new PointF(200, 70), e.Resources["cornflower blue"],
10, e.Resources["strokeStyleCustomOffsetNegOne"]);
e.RenderTarget.DrawText("-1", e.Resources["text format"], new RectangleF(0, 80, 200, 295), e.Resources["brush"]);
e.RenderTarget.DrawLine(new PointF(0, 130), new PointF(200, 130), e.Resources["cornflower blue"],
10, e.Resources["strokeStyleCustomOffsetZero"]);
e.RenderTarget.DrawText("-0", e.Resources["text format"], new RectangleF(0, 140, 200, 295), e.Resources["brush"]);
e.RenderTarget.DrawLine(new PointF(0, 190), new PointF(200, 190), e.Resources["cornflower blue"],
10, e.Resources["strokeStyleCustomOffsetPosOne"]);
e.RenderTarget.DrawText("1", e.Resources["text format"], new RectangleF(0, 200, 200, 295), e.Resources["brush"]);
e.RenderTarget.DrawLine(new PointF(0, 250), new PointF(200, 250), e.Resources["cornflower blue"],
10, e.Resources["strokeStyleCustomOffsetPosTwo"]);
e.RenderTarget.DrawText("2", e.Resources["text format"], new RectangleF(0, 260, 200, 295), e.Resources["brush"]);
}
