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feat: 新增盘类和方体圆头自由锻件的CAD绘图功能，并引入特性驱动绘图框架及通用下拉选项。

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sladro 2026-02-12 10:28:59 +08:00
parent e884bb836e
commit 78c116a70c
9 changed files with 1248 additions and 5 deletions
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Cad/BlockRawFreeForgeRoundHeadDrawer.cs Normal file
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using System;
using System.Collections.Generic;
using Autodesk.AutoCAD.DatabaseServices;
using Autodesk.AutoCAD.Geometry;
using CadParamPluging.Common;
namespace CadParamPluging.Cad
{
public static class BlockRawFreeForgeRoundHeadDrawer
{
public static void Draw(CadContext ctx, ParamBag bag, Point3d center, double scaleFactor = 1.0)
{
if (ctx == null) throw new ArgumentNullException(nameof(ctx));
if (bag == null) throw new ArgumentNullException(nameof(bag));
var effectiveBag = scaleFactor < 1.0 ? ScaleParamBag(bag, scaleFactor) : bag;
var db = ctx.Database;
var tr = ctx.Transaction;
var prevDb = HostApplicationServices.WorkingDatabase;
HostApplicationServices.WorkingDatabase = db;
BlockTableRecord btr;
try
{
var bt = (BlockTable)tr.GetObject(db.BlockTableId, OpenMode.ForRead);
btr = (BlockTableRecord)tr.GetObject(bt[BlockTableRecord.ModelSpace], OpenMode.ForWrite);
}
finally
{
HostApplicationServices.WorkingDatabase = prevDb;
}
var context = new FeatureDrivenDrawer.DrawingContext
{
Ctx = ctx,
Bag = effectiveBag,
OriginalBag = bag,
Center = center,
DeliveryStatus = "毛料态",
StructuralFeature = "方体",
SpecialCondition = "有圆头",
ProcessMethod = "自由锻",
Btr = btr,
Style = new DrawingStyleManager(db, tr)
};
DrawBlockRawFreeForgeRoundHeadCore(context);
}
private static void DrawBlockRawFreeForgeRoundHeadCore(FeatureDrivenDrawer.DrawingContext ctx)
{
var bag = ctx.Bag;
// BoxSize1 (Width - 总长度)
// BoxSize2 (Height - 高度/直径)
var width = bag.GetDoubleOrNull(FeatureDrivenDrawer.KeyBoxSize1);
var height = bag.GetDoubleOrNull(FeatureDrivenDrawer.KeyBoxSize2);
if (!width.HasValue || width.Value <= 0 || !height.HasValue || height.Value <= 0)
{
return;
}
double H = height.Value;
double W = width.Value;
// 外轮廓圆弧：高度固定为 H/5
// 依据用户新需求 (2026-01-29): 黄色部分(圆弧高)是粉色部分(总高H)的1/5
double arcHeight = H / 5.0;
// 视觉比例：总宽度映射
double visualTotalW = H * 3.0; // 保持视觉宽高比约 3:1
// 绘图坐标计算 (保持居中)
double ox = ctx.Center.X - visualTotalW / 2.0; // 左边界 (圆弧最左端)
double oy = ctx.Center.Y - H / 2.0; // 底边
// 内框边界（从左圆弧弦线到右圆弧弦线）
// 注意：ox 是圆弧顶点，xInnerLeft 应该是弦线位置
double xInnerLeft = ox + arcHeight;
double xInnerRight = ox + visualTotalW - arcHeight;
double innerWidth = xInnerRight - xInnerLeft;
// 获取圆头处圆角半径 (BoxRoundHeadFilletRadiusMax) - 用于外侧圆角
// 依据用户需求：外侧圆角由“圆头处圆角半径”控制
var headFilletParam = bag.GetDoubleOrNull(FeatureDrivenDrawer.KeyBoxRoundHeadFilletRadiusMax);
double headFilletR = headFilletParam.HasValue && headFilletParam.Value > 0
? headFilletParam.Value
: 0;
// 获取内框圆角参数：优先取 UnspecifiedFilletRadiusMax，如果没有则取 BoxFilletRadiusMax - 用于内部剖面
var innerFilletParam = bag.GetDoubleOrNull(FeatureDrivenDrawer.KeyUnspecifiedFilletRadiusMax);
if (!innerFilletParam.HasValue || innerFilletParam.Value <= 0)
{
innerFilletParam = bag.GetDoubleOrNull(FeatureDrivenDrawer.KeyBoxFilletRadiusMax);
}
double sectionFilletR = innerFilletParam.HasValue && innerFilletParam.Value > 0
? innerFilletParam.Value
: 0;
// 1. 绘制完整锻件外轮廓（方体有圆头 - 白色，大圆弧）
// 修正：圆弧弦线需向内缩进 headFilletR (原 logic 使用 innerFilletR)，以与锻件外侧圆角起点对齐
DrawBlockRoundHeadOutline(ctx, ox, oy, visualTotalW, H, arcHeight, headFilletR);
// 2. 绘制分段式内框（左、中、右三段）以支持中间剖面区域的独立圆角
// 中间区域（剖面）作为主体，如果设置了圆角，四个角都应为圆角
// 计算视觉上的剖面宽度
// 依据用户需求：尺寸3 (BoxSize3) 对应剖面的宽
var size3 = bag.GetDoubleOrNull(FeatureDrivenDrawer.KeyBoxSize3);
double visualSectionWidth;
if (size3.HasValue && size3.Value > 0)
{
// 按比例映射：VisualW / PhysicalW
double scale = visualTotalW / W;
visualSectionWidth = size3.Value * scale;
// 限制最大宽度，防止出错
if (visualSectionWidth > innerWidth * 0.95)
{
visualSectionWidth = innerWidth * 0.95;
}
}
else
{
// 降级策略
visualSectionWidth = innerWidth / 3.0;
}
// 居中布置剖面
double sectionOffset = (innerWidth - visualSectionWidth) / 2.0;
double xSectionLeft = xInnerLeft + sectionOffset;
double xSectionRight = xSectionLeft + visualSectionWidth;
// 绘制中间剖面框（带圆角）
// 使用 sectionFilletR
DrawBoxSectionContourWithFillet(ctx, xSectionLeft, xSectionRight, oy, H, sectionFilletR);
// 绘制左侧框线（连接左端圆弧和中间剖面框）
// 左端: xInnerLeft (需处理左上下角的圆角 - 使用 headFilletR)
// 右端: xSectionLeft (连接到中间框的直边)
DrawBoxSideFrame(ctx, xInnerLeft, xSectionLeft, oy, H, headFilletR, isLeft: true);
// 绘制右侧框线
// 左端: xSectionRight (连接到中间框的直边)
// 右端: xInnerRight (需处理右上下角的圆角 - 使用 headFilletR)
DrawBoxSideFrame(ctx, xSectionRight, xInnerRight, oy, H, headFilletR, isLeft: false);
// 3. 剖面填充 - 只在中间区域
// 使用 sectionFilletR
if (sectionFilletR > 0.01)
{
DrawRingSectionHatchWithFillet(ctx, xSectionLeft, xSectionRight, oy, H, sectionFilletR);
}
else
{
DrawBlockSectionHatch(ctx, xSectionLeft, xSectionRight, oy, H);
}
// 5. 零件轮廓框（黄色双点划线矩形 - 在内框内，与锻件有一定间距）
var widthPrime = bag.GetDoubleOrNull(FeatureDrivenDrawer.KeyBoxSize1Prime);
var heightPrime = bag.GetDoubleOrNull(FeatureDrivenDrawer.KeyBoxSize2Prime);
if (widthPrime.HasValue && widthPrime.Value > 0 && heightPrime.HasValue && heightPrime.Value > 0)
{
double partH = heightPrime.Value;
double partW = widthPrime.Value;
// 计算零件在视觉上的宽度比例
double partWidthRatio = partW / W;
double visualPartW = innerWidth * partWidthRatio;
if (visualPartW > innerWidth) visualPartW = innerWidth * 0.9;
// 零件在锻件内居中
double partOffsetX = (innerWidth - visualPartW) / 2.0;
double partOffsetY = (H - partH) / 2.0;
double xPartLeft = xInnerLeft + partOffsetX;
double yPartBottom = oy + partOffsetY;
DrawBlockPartContour(ctx, xPartLeft, yPartBottom, visualPartW, partH);
}
// 6. 宽度标注 (BoxSize1) - 位于底部
// 标注从锻件最左端到最右端 (BoxSize1 对应 锻件总宽)
{
var val = ctx.OriginalBag?.GetDoubleOrNull(FeatureDrivenDrawer.KeyBoxSize1) ?? W;
var str = ctx.OriginalBag?.GetString(FeatureDrivenDrawer.KeyBoxSize1);
var tolPlus = ctx.OriginalBag?.GetDoubleOrNull(FeatureDrivenDrawer.KeyBoxSize1TolPlus);
var tolMinus = ctx.OriginalBag?.GetDoubleOrNull(FeatureDrivenDrawer.KeyBoxSize1TolMinus);
var tolPlusStr = ctx.OriginalBag?.GetString(FeatureDrivenDrawer.KeyBoxSize1TolPlus);
var tolMinusStr = ctx.OriginalBag?.GetString(FeatureDrivenDrawer.KeyBoxSize1TolMinus);
var dimText = FeatureDrivenDrawer.BuildDimensionText(FeatureDrivenDrawer.FormatDimNumber(val, str), tolPlus, tolMinus, tolPlusStr, tolMinusStr);
// 添加零件尺寸 (Prime) 到下方，用括号包裹
var valPrime = ctx.OriginalBag?.GetDoubleOrNull(FeatureDrivenDrawer.KeyBoxSize1Prime);
if (valPrime.HasValue && valPrime.Value > 0)
{
dimText += $"\\X({FeatureDrivenDrawer.FormatDimNumber(valPrime.Value, null)})";
}
// 修正：标注需涵盖内框宽度 (矩形部分)
// 修正：引线起点改为内框边界 (xInnerLeft/Right) 和高度底部上移圆角半径，确保闭合到白色线框
// 使用 headFilletR 作为 Offset，因为这是侧边框的倒角
double dimOriginY = oy + headFilletR;
AddLinearDim(
ctx,
new Point3d(xInnerLeft, dimOriginY, 0),
new Point3d(xInnerRight, dimOriginY, 0),
new Point3d((xInnerLeft + xInnerRight) / 2, oy - 25, 0),
0,
dimText);
}
// 7. 高度标注 (BoxSize2) - 位于右侧
// 标注从锻件顶部到底部
{
var val = ctx.OriginalBag?.GetDoubleOrNull(FeatureDrivenDrawer.KeyBoxSize2) ?? H;
var str = ctx.OriginalBag?.GetString(FeatureDrivenDrawer.KeyBoxSize2);
var tolPlus = ctx.OriginalBag?.GetDoubleOrNull(FeatureDrivenDrawer.KeyBoxSize2TolPlus);
var tolMinus = ctx.OriginalBag?.GetDoubleOrNull(FeatureDrivenDrawer.KeyBoxSize2TolMinus);
var tolPlusStr = ctx.OriginalBag?.GetString(FeatureDrivenDrawer.KeyBoxSize2TolPlus);
var tolMinusStr = ctx.OriginalBag?.GetString(FeatureDrivenDrawer.KeyBoxSize2TolMinus);
var dimText = FeatureDrivenDrawer.BuildDimensionText(FeatureDrivenDrawer.FormatDimNumber(val, str), tolPlus, tolMinus, tolPlusStr, tolMinusStr);
// 添加零件尺寸 (Prime) 到下方
var valPrime = ctx.OriginalBag?.GetDoubleOrNull(FeatureDrivenDrawer.KeyBoxSize2Prime);
if (valPrime.HasValue && valPrime.Value > 0)
{
dimText += $"\\X({FeatureDrivenDrawer.FormatDimNumber(valPrime.Value, null)})";
}
// 标注从圆弧最外侧开始（避免与圆弧轮廓线重叠）
double xOuterRight = ox + visualTotalW;
// 修正：标注界线起点应从圆弧顶端开始，往内缩进一个圆弧高度 arcHeight + headFilletR，定位在弦线上
double xDimOrigin = xOuterRight - (arcHeight + headFilletR);
AddLinearDim(
ctx,
new Point3d(xDimOrigin, oy, 0),
new Point3d(xDimOrigin, oy + H, 0),
new Point3d(xOuterRight + 20, oy + H / 2, 0),
90,
dimText);
}
// 8. 中间矩形宽度标注 (BoxSize3) - 位于上方
// 对应剖面区域宽度
{
var val = ctx.OriginalBag?.GetDoubleOrNull(FeatureDrivenDrawer.KeyBoxSize3) ?? 0;
var str = ctx.OriginalBag?.GetString(FeatureDrivenDrawer.KeyBoxSize3);
// 只有当有值时才标注
if (val > 0)
{
var tolPlus = ctx.OriginalBag?.GetDoubleOrNull(FeatureDrivenDrawer.KeyBoxSize3TolPlus);
var tolMinus = ctx.OriginalBag?.GetDoubleOrNull(FeatureDrivenDrawer.KeyBoxSize3TolMinus);
var tolPlusStr = ctx.OriginalBag?.GetString(FeatureDrivenDrawer.KeyBoxSize3TolPlus);
var tolMinusStr = ctx.OriginalBag?.GetString(FeatureDrivenDrawer.KeyBoxSize3TolMinus);
var dimText = FeatureDrivenDrawer.BuildDimensionText(FeatureDrivenDrawer.FormatDimNumber(val, str), tolPlus, tolMinus, tolPlusStr, tolMinusStr);
// 添加零件尺寸 (Prime) 到下方
var valPrime = ctx.OriginalBag?.GetDoubleOrNull(FeatureDrivenDrawer.KeyBoxSize3Prime);
if (valPrime.HasValue && valPrime.Value > 0)
{
dimText += $"\\X({FeatureDrivenDrawer.FormatDimNumber(valPrime.Value, null)})";
}
AddLinearDim(
ctx,
new Point3d(xSectionLeft, oy + H, 0),
new Point3d(xSectionRight, oy + H, 0),
new Point3d((xSectionLeft + xSectionRight) / 2, oy + H + 15, 0),
0,
dimText);
}
}
// 9. 硬度符号 - 从剖面底部引出
var hardnessVal = bag.GetString(FeatureDrivenDrawer.KeyHardness);
if (!string.IsNullOrWhiteSpace(hardnessVal))
{
double xStart = (xSectionLeft + xSectionRight) / 2.0;
double yStart = oy;
DrawHardnessSymbol(ctx, xStart, yStart);
}
// 10. 标刻内容引线 - 从剖面顶部引出
var markingText = bag.GetString(FeatureDrivenDrawer.KeyMarkingContent);
if (!string.IsNullOrWhiteSpace(markingText))
{
double xTarget = (xSectionLeft + xSectionRight) / 2.0;
double yTarget = oy + H;
DrawSpecialHBLeaderToTop(ctx, xTarget, yTarget, markingText);
}
}
private static void DrawBlockRoundHeadOutline(FeatureDrivenDrawer.DrawingContext ctx, double ox, double oy, double totalWidth, double height, double arcHeight, double innerFilletR)
{
try
{
double H = height;
double r = innerFilletR;
double xCurrentLeft = ox + arcHeight + r;
double xCurrentRight = ox + totalWidth - arcHeight - r;
double sagitta = arcHeight + r;
double halfChord = H / 2.0;
double bulge = 0;
if (halfChord > 1e-3)
{
bulge = -(sagitta / halfChord);
}
var poly = new Polyline();
poly.AddVertexAt(0, new Point2d(xCurrentRight, oy), 0, 0, 0);
poly.AddVertexAt(1, new Point2d(xCurrentLeft, oy), bulge, 0, 0);
poly.AddVertexAt(2, new Point2d(xCurrentLeft, oy + H), 0, 0, 0);
poly.AddVertexAt(3, new Point2d(xCurrentRight, oy + H), bulge, 0, 0);
poly.Closed = true;
ctx.Style?.Apply(poly, DrawingStyleManager.Role.OutlineBold);
ctx.Btr.AppendEntity(poly);
ctx.Tr.AddNewlyCreatedDBObject(poly, true);
}
catch { }
}
private static void DrawBoxSectionContourWithFillet(FeatureDrivenDrawer.DrawingContext ctx, double xLeft, double xRight, double yBottom, double height, double filletR)
{
var yTop = yBottom + height;
var width = xRight - xLeft;
var maxR = Math.Min(width * 0.5, height * 0.5);
var r = Math.Min(filletR, maxR);
if (r <= 0.01)
{
var poly = new Polyline();
poly.AddVertexAt(0, new Point2d(xLeft, yBottom), 0, 0, 0);
poly.AddVertexAt(1, new Point2d(xRight, yBottom), 0, 0, 0);
poly.AddVertexAt(2, new Point2d(xRight, yTop), 0, 0, 0);
poly.AddVertexAt(3, new Point2d(xLeft, yTop), 0, 0, 0);
poly.Closed = true;
ctx.Style?.Apply(poly, DrawingStyleManager.Role.OutlineBold);
ctx.Btr.AppendEntity(poly);
ctx.Tr.AddNewlyCreatedDBObject(poly, true);
return;
}
var bulge = Math.Tan(Math.PI / 8.0);
var polyFillet = new Polyline();
polyFillet.AddVertexAt(0, new Point2d(xLeft + r, yBottom), 0, 0, 0);
polyFillet.AddVertexAt(1, new Point2d(xRight - r, yBottom), bulge, 0, 0);
polyFillet.AddVertexAt(2, new Point2d(xRight, yBottom + r), 0, 0, 0);
polyFillet.AddVertexAt(3, new Point2d(xRight, yTop - r), bulge, 0, 0);
polyFillet.AddVertexAt(4, new Point2d(xRight - r, yTop), 0, 0, 0);
polyFillet.AddVertexAt(5, new Point2d(xLeft + r, yTop), bulge, 0, 0);
polyFillet.AddVertexAt(6, new Point2d(xLeft, yTop - r), 0, 0, 0);
polyFillet.AddVertexAt(7, new Point2d(xLeft, yBottom + r), bulge, 0, 0);
polyFillet.Closed = true;
ctx.Style?.Apply(polyFillet, DrawingStyleManager.Role.OutlineBold);
ctx.Btr.AppendEntity(polyFillet);
ctx.Tr.AddNewlyCreatedDBObject(polyFillet, true);
}
private static void DrawBoxSideFrame(FeatureDrivenDrawer.DrawingContext ctx, double xStart, double xEnd, double yBottom, double height, double filletR, bool isLeft)
{
var yTop = yBottom + height;
var width = Math.Abs(xEnd - xStart);
if (width < 0.1) return;
var maxR = Math.Min(width * 0.5, height * 0.5);
var r = Math.Min(filletR, maxR);
var bulge = -Math.Tan(Math.PI / 8.0);
var poly = new Polyline();
if (isLeft)
{
poly.AddVertexAt(0, new Point2d(xEnd, yBottom), 0, 0, 0);
if (r > 0.01)
{
poly.AddVertexAt(1, new Point2d(xStart + r, yBottom), bulge, 0, 0);
poly.AddVertexAt(2, new Point2d(xStart, yBottom + r), 0, 0, 0);
poly.AddVertexAt(3, new Point2d(xStart, yTop - r), bulge, 0, 0);
poly.AddVertexAt(4, new Point2d(xStart + r, yTop), 0, 0, 0);
poly.AddVertexAt(5, new Point2d(xEnd, yTop), 0, 0, 0);
}
else
{
poly.AddVertexAt(1, new Point2d(xStart, yBottom), 0, 0, 0);
poly.AddVertexAt(2, new Point2d(xStart, yTop), 0, 0, 0);
poly.AddVertexAt(3, new Point2d(xEnd, yTop), 0, 0, 0);
}
poly.Closed = false;
}
else
{
poly.AddVertexAt(0, new Point2d(xStart, yTop), 0, 0, 0);
if (r > 0.01)
{
poly.AddVertexAt(1, new Point2d(xEnd - r, yTop), bulge, 0, 0);
poly.AddVertexAt(2, new Point2d(xEnd, yTop - r), 0, 0, 0);
poly.AddVertexAt(3, new Point2d(xEnd, yBottom + r), bulge, 0, 0);
poly.AddVertexAt(4, new Point2d(xEnd - r, yBottom), 0, 0, 0);
poly.AddVertexAt(5, new Point2d(xStart, yBottom), 0, 0, 0);
}
else
{
poly.AddVertexAt(1, new Point2d(xEnd, yTop), 0, 0, 0);
poly.AddVertexAt(2, new Point2d(xEnd, yBottom), 0, 0, 0);
poly.AddVertexAt(3, new Point2d(xStart, yBottom), 0, 0, 0);
}
poly.Closed = false;
}
ctx.Style?.Apply(poly, DrawingStyleManager.Role.OutlineBold);
ctx.Btr.AppendEntity(poly);
ctx.Tr.AddNewlyCreatedDBObject(poly, true);
}
private static void DrawRingSectionHatchWithFillet(FeatureDrivenDrawer.DrawingContext ctx, double xInnerRight, double xOuterRight, double yBottom, double height, double filletR)
{
if (xOuterRight <= xInnerRight)
{
return;
}
var availableWidth = xOuterRight - xInnerRight;
var maxR = Math.Min(availableWidth * 0.5, height * 0.5);
var r = Math.Min(filletR, maxR);
if (r <= 0.01)
{
DrawBlockSectionHatch(ctx, xInnerRight, xOuterRight, yBottom, height);
return;
}
try
{
var yTop = yBottom + height;
var bulge = Math.Tan(Math.PI / 8.0);
var boundary = new Polyline();
boundary.AddVertexAt(0, new Point2d(xInnerRight + r, yBottom), 0, 0, 0);
boundary.AddVertexAt(1, new Point2d(xOuterRight - r, yBottom), bulge, 0, 0);
boundary.AddVertexAt(2, new Point2d(xOuterRight, yBottom + r), 0, 0, 0);
boundary.AddVertexAt(3, new Point2d(xOuterRight, yTop - r), bulge, 0, 0);
boundary.AddVertexAt(4, new Point2d(xOuterRight - r, yTop), 0, 0, 0);
boundary.AddVertexAt(5, new Point2d(xInnerRight + r, yTop), bulge, 0, 0);
boundary.AddVertexAt(6, new Point2d(xInnerRight, yTop - r), 0, 0, 0);
boundary.AddVertexAt(7, new Point2d(xInnerRight, yBottom + r), bulge, 0, 0);
boundary.Closed = true;
ctx.Btr.AppendEntity(boundary);
ctx.Tr.AddNewlyCreatedDBObject(boundary, true);
var hatch = new Hatch();
hatch.SetDatabaseDefaults();
hatch.Normal = new Vector3d(0, 0, 1);
hatch.Elevation = 0.0;
ctx.Btr.AppendEntity(hatch);
ctx.Tr.AddNewlyCreatedDBObject(hatch, true);
hatch.SetHatchPattern(HatchPatternType.PreDefined, "ANSI31");
hatch.PatternScale = 10;
hatch.PatternAngle = 0;
hatch.Associative = false;
ctx.Style?.Apply(hatch, DrawingStyleManager.Role.Hatch);
var ids = new ObjectIdCollection();
ids.Add(boundary.ObjectId);
hatch.AppendLoop(HatchLoopTypes.External, ids);
hatch.EvaluateHatch(true);
try
{
boundary.Erase(true);
}
catch { }
}
catch { }
}
private static void DrawBlockSectionHatch(FeatureDrivenDrawer.DrawingContext ctx, double xLeft, double xRight, double yBottom, double height)
{
if (xRight <= xLeft)
{
return;
}
try
{
var boundary = new Polyline();
boundary.AddVertexAt(0, new Point2d(xLeft, yBottom), 0, 0, 0);
boundary.AddVertexAt(1, new Point2d(xRight, yBottom), 0, 0, 0);
boundary.AddVertexAt(2, new Point2d(xRight, yBottom + height), 0, 0, 0);
boundary.AddVertexAt(3, new Point2d(xLeft, yBottom + height), 0, 0, 0);
boundary.Closed = true;
ctx.Btr.AppendEntity(boundary);
ctx.Tr.AddNewlyCreatedDBObject(boundary, true);
var hatch = new Hatch();
hatch.SetDatabaseDefaults();
hatch.Normal = new Vector3d(0, 0, 1);
hatch.Elevation = 0.0;
ctx.Btr.AppendEntity(hatch);
ctx.Tr.AddNewlyCreatedDBObject(hatch, true);
hatch.SetHatchPattern(HatchPatternType.PreDefined, "ANSI31");
hatch.PatternScale = 10;
hatch.PatternAngle = 0;
hatch.Associative = false;
ctx.Style?.Apply(hatch, DrawingStyleManager.Role.Hatch);
var ids = new ObjectIdCollection();
ids.Add(boundary.ObjectId);
hatch.AppendLoop(HatchLoopTypes.External, ids);
hatch.EvaluateHatch(true);
try
{
boundary.Erase(true);
}
catch { }
}
catch { }
}
private static void DrawBlockPartContour(FeatureDrivenDrawer.DrawingContext ctx, double x, double y, double width, double height)
{
try
{
var poly = new Polyline();
poly.AddVertexAt(0, new Point2d(x, y), 0, 0, 0);
poly.AddVertexAt(1, new Point2d(x + width, y), 0, 0, 0);
poly.AddVertexAt(2, new Point2d(x + width, y + height), 0, 0, 0);
poly.AddVertexAt(3, new Point2d(x, y + height), 0, 0, 0);
poly.Closed = true;
ctx.Style?.Apply(poly, DrawingStyleManager.Role.PartContour);
ctx.Btr.AppendEntity(poly);
ctx.Tr.AddNewlyCreatedDBObject(poly, true);
}
catch { }
}
private static void DrawHardnessSymbol(FeatureDrivenDrawer.DrawingContext ctx, double xStart, double yStart)
{
try
{
var p1 = new Point3d(xStart, yStart, 0);
var p2 = new Point3d(xStart + 15, yStart - 15, 0);
var p3 = new Point3d(p2.X + 10, p2.Y, 0);
var poly = new Polyline();
poly.AddVertexAt(0, new Point2d(p1.X, p1.Y), 0, 0, 0);
poly.AddVertexAt(1, new Point2d(p2.X, p2.Y), 0, 0, 0);
poly.AddVertexAt(2, new Point2d(p3.X, p3.Y), 0, 0, 0);
ctx.Style?.Apply(poly, DrawingStyleManager.Role.Dimension);
poly.ColorIndex = 3;
ctx.Btr.AppendEntity(poly);
ctx.Tr.AddNewlyCreatedDBObject(poly, true);
double radius = 4.0;
var center = new Point3d(p3.X + radius, p3.Y, 0);
var circle = new Circle(center, Vector3d.ZAxis, radius);
circle.ColorIndex = 3;
ctx.Btr.AppendEntity(circle);
ctx.Tr.AddNewlyCreatedDBObject(circle, true);
var text = new DBText();
text.TextString = "HB";
text.Height = 3.5;
text.ColorIndex = 3;
text.HorizontalMode = TextHorizontalMode.TextCenter;
text.VerticalMode = TextVerticalMode.TextVerticalMid;
text.AlignmentPoint = center;
text.Position = center;
ctx.Btr.AppendEntity(text);
ctx.Tr.AddNewlyCreatedDBObject(text, true);
}
catch { }
}
private static void DrawSpecialHBLeaderToTop(FeatureDrivenDrawer.DrawingContext ctx, double xTarget, double yTarget, string textContent)
{
try
{
var p1 = new Point3d(xTarget, yTarget, 0);
var p2 = new Point3d(xTarget - 10, yTarget + 10, 0);
double textLen = (string.IsNullOrEmpty(textContent) ? 10 : textContent.Length) * 2.5;
if (textLen < 20) textLen = 20;
var p3 = new Point3d(p2.X - textLen, p2.Y, 0);
var leader = new Leader();
leader.SetDatabaseDefaults();
leader.AppendVertex(p1);
leader.AppendVertex(p2);
leader.AppendVertex(p3);
leader.HasArrowHead = true;
leader.ColorIndex = 7; // 白色
leader.Layer = "0";
ctx.Btr.AppendEntity(leader);
ctx.Tr.AddNewlyCreatedDBObject(leader, true);
var text = new DBText();
text.TextString = textContent;
text.Height = 3.5;
text.ColorIndex = 7;
text.Layer = "0";
text.HorizontalMode = TextHorizontalMode.TextLeft;
text.VerticalMode = TextVerticalMode.TextBottom;
text.AlignmentPoint = new Point3d(p3.X, p3.Y + 1.0, 0);
text.Position = text.AlignmentPoint;
ctx.Btr.AppendEntity(text);
ctx.Tr.AddNewlyCreatedDBObject(text, true);
}
catch { }
}
private static void AddLinearDim(FeatureDrivenDrawer.DrawingContext ctx, Point3d pt1, Point3d pt2, Point3d dimLinePt,
double rotationDeg, string textOverride, Action<Dimension, FeatureDrivenDrawer.DrawingContext> customizer = null)
{
try
{
var prevDb = HostApplicationServices.WorkingDatabase;
HostApplicationServices.WorkingDatabase = ctx.Db;
try
{
double rotRad = rotationDeg * Math.PI / 180.0;
var dim = new RotatedDimension(rotRad, pt1, pt2, dimLinePt, textOverride, ctx.Db.Dimstyle);
try { dim.SetDatabaseDefaults(); } catch { }
dim.ColorIndex = 3;
if (!string.IsNullOrEmpty(textOverride))
{
dim.DimensionText = textOverride;
}
try { dim.Normal = Vector3d.ZAxis; } catch { }
TryApplyDimSizeOverrides(dim);
TryApplyDimLayoutOverrides(dim);
customizer?.Invoke(dim, ctx);
ctx.Style?.Apply(dim, DrawingStyleManager.Role.Dimension);
dim.ColorIndex = 3;
ctx.Btr.AppendEntity(dim);
ctx.Tr.AddNewlyCreatedDBObject(dim, true);
try { dim.RecomputeDimensionBlock(true); } catch { }
}
finally
{
HostApplicationServices.WorkingDatabase = prevDb;
}
}
catch { }
}
private static void TryApplyDimSizeOverrides(Dimension dim)
{
if (dim == null) return;
TrySetDimProp(dim, "Dimtxt", 3.5);
TrySetDimProp(dim, "Dimasz", 2.5);
TrySetDimProp(dim, "Dimgap", 1.0);
TrySetDimProp(dim, "Dimexe", 1.0);
TrySetDimProp(dim, "Dimexo", 0.0);
TrySetDimProp(dim, "Dimtofl", true);
TrySetDimProp(dim, "Dimatfit", 3);
TrySetDimProp(dim, "Dimtad", 1);
TrySetDimProp(dim, "Dimclrd", 3);
TrySetDimProp(dim, "Dimclre", 3);
TrySetDimProp(dim, "Dimclrt", 3);
}
private static void TryApplyDimLayoutOverrides(Dimension dim)
{
if (dim == null) return;
TrySetDimProp(dim, "Dimtih", false);
TrySetDimProp(dim, "Dimtoh", false);
TrySetDimProp(dim, "Dimse1", false);
TrySetDimProp(dim, "Dimse2", false);
}
private static void TrySetDimProp(object obj, string propName, double value)
{
if (obj == null) return;
try
{
var prop = obj.GetType().GetProperty(propName);
if (prop != null && prop.CanWrite && prop.PropertyType == typeof(double))
prop.SetValue(obj, value, null);
}
catch { }
}
private static void TrySetDimProp(object obj, string propName, bool value)
{
if (obj == null) return;
try
{
var prop = obj.GetType().GetProperty(propName);
if (prop != null && prop.CanWrite && prop.PropertyType == typeof(bool))
prop.SetValue(obj, value, null);
}
catch { }
}
private static void TrySetDimProp(object obj, string propName, int value)
{
if (obj == null) return;
try
{
var prop = obj.GetType().GetProperty(propName);
if (prop != null && prop.CanWrite && prop.PropertyType == typeof(int))
prop.SetValue(obj, value, null);
}
catch { }
}
private static ParamBag ScaleParamBag(ParamBag original, double scaleFactor)
{
if (original == null || Math.Abs(scaleFactor - 1.0) < 0.000001) return original;
var newBag = new ParamBag();
foreach(var k in original.GetKeys())
{
var v = original.GetString(k);
if (k.Contains("Diameter") || k.Contains("Length") || k.Contains("Radius") || k.Contains("Prime") || k.Contains("Height") || k.Contains("Thickness") || k.Contains("Size"))
{
if (double.TryParse(v, out var d))
{
newBag.Set(k, (d * scaleFactor).ToString("0.###"));
}
else { newBag.Set(k, v); }
}
else { newBag.Set(k, v); }
}
return newBag;
}
}
}

400
Cad/DiskRawFreeForgeDrawer.cs Normal file
View File

@ -0,0 +1,400 @@
using System;
using System.Collections.Generic;
using Autodesk.AutoCAD.DatabaseServices;
using Autodesk.AutoCAD.Geometry;
using CadParamPluging.Common;
namespace CadParamPluging.Cad
{
public static class DiskRawFreeForgeDrawer
{
public static void Draw(CadContext ctx, ParamBag bag, Point3d center, double scaleFactor = 1.0)
{
if (ctx == null) throw new ArgumentNullException(nameof(ctx));
if (bag == null) throw new ArgumentNullException(nameof(bag));
var effectiveBag = scaleFactor < 1.0 ? ScaleParamBag(bag, scaleFactor) : bag;
var db = ctx.Database;
var tr = ctx.Transaction;
var prevDb = HostApplicationServices.WorkingDatabase;
HostApplicationServices.WorkingDatabase = db;
BlockTableRecord btr;
try
{
var bt = (BlockTable)tr.GetObject(db.BlockTableId, OpenMode.ForRead);
btr = (BlockTableRecord)tr.GetObject(bt[BlockTableRecord.ModelSpace], OpenMode.ForWrite);
}
finally
{
HostApplicationServices.WorkingDatabase = prevDb;
}
var context = new FeatureDrivenDrawer.DrawingContext
{
Ctx = ctx,
Bag = effectiveBag,
OriginalBag = bag,
Center = center,
DeliveryStatus = "毛料态",
StructuralFeature = "饼盘",
ProcessMethod = "自由锻",
Btr = btr,
Style = new DrawingStyleManager(db, tr)
};
DrawDiskFeatures(context);
}
private static void DrawDiskFeatures(FeatureDrivenDrawer.DrawingContext ctx)
{
var bag = ctx.Bag;
var diameter = bag.GetDoubleOrNull(FeatureDrivenDrawer.KeyDiameter);
var height = bag.GetDoubleOrNull(FeatureDrivenDrawer.KeyHeight1);
if (!diameter.HasValue || diameter.Value <= 0) return;
if (!height.HasValue || height.Value <= 0) return;
double ox = ctx.Center.X - diameter.Value / 2.0;
double oy = ctx.Center.Y - height.Value / 2.0;
double R = diameter.Value / 2.0;
double H = height.Value;
// 绘制饼盘轮廓（俯视图为圆，侧视图为矩形）
// 这里绘制侧视图
var poly = new Polyline();
poly.AddVertexAt(0, new Point2d(ox, oy), 0, 0, 0);
poly.AddVertexAt(1, new Point2d(ox + diameter.Value, oy), 0, 0, 0);
poly.AddVertexAt(2, new Point2d(ox + diameter.Value, oy + H), 0, 0, 0);
poly.AddVertexAt(3, new Point2d(ox, oy + H), 0, 0, 0);
poly.Closed = true;
ctx.Style?.Apply(poly, DrawingStyleManager.Role.OutlineBold);
ctx.Btr.AppendEntity(poly);
ctx.Tr.AddNewlyCreatedDBObject(poly, true);
// 直径标注
var diaTolPlus = bag.GetDoubleOrNull(FeatureDrivenDrawer.KeyDiameterTolPlus);
var diaTolMinus = bag.GetDoubleOrNull(FeatureDrivenDrawer.KeyDiameterTolMinus);
var diameterStr = bag.GetString(FeatureDrivenDrawer.KeyDiameter);
var diaTolPlusStr = bag.GetString(FeatureDrivenDrawer.KeyDiameterTolPlus);
var diaTolMinusStr = bag.GetString(FeatureDrivenDrawer.KeyDiameterTolMinus);
var diaDimText = BuildDimensionText($"%%c{FormatDimNumber(diameter.Value, diameterStr)}", diaTolPlus, diaTolMinus, diaTolPlusStr, diaTolMinusStr);
AddLinearDim(ctx, new Point3d(ox, oy, 0), new Point3d(ox + diameter.Value, oy, 0),
new Point3d(ctx.Center.X, oy - 20, 0), 0, diaDimText);
// 高度标注
var htTolPlus = bag.GetDoubleOrNull(FeatureDrivenDrawer.KeyHeight1TolPlus);
var htTolMinus = bag.GetDoubleOrNull(FeatureDrivenDrawer.KeyHeight1TolMinus);
var heightStr = bag.GetString(FeatureDrivenDrawer.KeyHeight1);
var htTolPlusStr = bag.GetString(FeatureDrivenDrawer.KeyHeight1TolPlus);
var htTolMinusStr = bag.GetString(FeatureDrivenDrawer.KeyHeight1TolMinus);
var htDimText = BuildDimensionText(FormatDimNumber(H, heightStr), htTolPlus, htTolMinus, htTolPlusStr, htTolMinusStr);
AddLinearDim(ctx, new Point3d(ox + diameter.Value, oy, 0), new Point3d(ox + diameter.Value, oy + H, 0),
new Point3d(ox + diameter.Value + 20, ctx.Center.Y, 0), 90, htDimText);
// 未注圆角（使用通用 Key）
var unspecifiedFillet = bag.GetDoubleOrNull(FeatureDrivenDrawer.KeyUnspecifiedFilletRadiusMax);
if (unspecifiedFillet.HasValue && unspecifiedFillet.Value > 0)
{
DrawUnspecifiedFilletNote(ctx, ox, oy + H, R, diameter.Value, unspecifiedFillet.Value);
}
// 零件尺寸（如果有）
var diaPrime = bag.GetDoubleOrNull(FeatureDrivenDrawer.KeyDiameterPrime);
var heightPrime = bag.GetDoubleOrNull(FeatureDrivenDrawer.KeyHeight1Prime);
if (diaPrime.HasValue && diaPrime.Value > 0 && heightPrime.HasValue && heightPrime.Value > 0)
{
DrawDiskPartContour(ctx, ox, oy, diameter.Value, H, diaPrime.Value, heightPrime.Value);
}
}
private static void DrawDiskPartContour(FeatureDrivenDrawer.DrawingContext ctx, double ox, double oy,
double forgingDia, double forgingH, double partDia, double partH)
{
double offsetX = (forgingDia - partDia) / 2.0;
double offsetY = (forgingH - partH) / 2.0;
var polyPart = new Polyline();
polyPart.AddVertexAt(0, new Point2d(ox + offsetX, oy + offsetY), 0, 0, 0);
polyPart.AddVertexAt(1, new Point2d(ox + offsetX + partDia, oy + offsetY), 0, 0, 0);
polyPart.AddVertexAt(2, new Point2d(ox + offsetX + partDia, oy + offsetY + partH), 0, 0, 0);
polyPart.AddVertexAt(3, new Point2d(ox + offsetX, oy + offsetY + partH), 0, 0, 0);
polyPart.Closed = true;
ctx.Style?.Apply(polyPart, DrawingStyleManager.Role.PartContour);
ctx.Btr.AppendEntity(polyPart);
ctx.Tr.AddNewlyCreatedDBObject(polyPart, true);
// 零件直径标注
AddLinearDim(ctx, new Point3d(ox + offsetX, oy + offsetY, 0),
new Point3d(ox + offsetX + partDia, oy + offsetY, 0),
new Point3d(ox + offsetX + partDia / 2, oy + offsetY - 10, 0), 0, $"%%c{partDia}");
// 零件高度标注
AddLinearDim(ctx, new Point3d(ox + offsetX + partDia, oy + offsetY, 0),
new Point3d(ox + offsetX + partDia, oy + offsetY + partH, 0),
new Point3d(ox + offsetX + partDia + 10, oy + offsetY + partH / 2, 0), 90, $"{partH}");
}
private static void DrawUnspecifiedFilletNote(FeatureDrivenDrawer.DrawingContext ctx, double ox, double oy, double R, double height, double filletR)
{
try
{
// Try to get original value to avoid scaling
var val = filletR;
if (ctx.OriginalBag != null)
{
double? original = ctx.OriginalBag.GetDoubleOrNull(FeatureDrivenDrawer.KeyUnspecifiedFilletRadiusMax);
if (original.HasValue) val = original.Value;
}
var text = new DBText();
text.TextString = $"未注圆角半径R≤{val}";
// Position logic copied from FeatureDrivenDrawer (may need adjustment if generic logic was weird)
// In FeatureDrivenDrawer: text.Position = new Point3d(ox + height + 10, oy + R + 15, 0);
// ox, oy passed in were Top Left or similar?
// In DrawDiskFeatures: DrawUnspecifiedFilletNote(ctx, ox, oy + H, R, diameter.Value, unspecifiedFillet.Value);
// ox is Left X. oy+H is Top Y.
// R passed is Radius (Diameter/2). height passed is Diameter (Circle diameter?).
// Let's verify arguments in DrawDiskFeatures call:
// DrawUnspecifiedFilletNote(ctx, ox, oy + H, R, diameter.Value, unspecifiedFillet.Value);
// Arg3 (R) = R (Radius). Arg4 (height) = diameter.
// Inside DrawUnspecifiedFilletNote:
// Position = new Point3d(ox + height + 10, oy + R + 15, 0);
// ox + diameter + 10 -> Right of the drawing.
// oy + R + 15 -> Top Y + Radius + 15 -> Above the drawing?
text.Position = new Point3d(ox + height + 10, oy + R + 15, 0);
text.Height = 5;
ctx.Style?.Apply(text, DrawingStyleManager.Role.Text);
ctx.Btr.AppendEntity(text);
ctx.Tr.AddNewlyCreatedDBObject(text, true);
}
catch
{
// ignore
}
}
private static ParamBag ScaleParamBag(ParamBag original, double scaleFactor)
{
if (original == null || Math.Abs(scaleFactor - 1.0) < 0.000001) return original;
var newBag = new ParamBag();
foreach(var k in original.GetKeys())
{
var v = original.GetString(k);
if (k.Contains("Diameter") || k.Contains("Length") || k.Contains("Radius") || k.Contains("Prime") || k.Contains("Height") || k.Contains("Thickness") || k.Contains("Size"))
{
if (double.TryParse(v, out var d))
{
newBag.Set(k, (d * scaleFactor).ToString("0.###"));
}
else { newBag.Set(k, v); }
}
else { newBag.Set(k, v); }
}
return newBag;
}
// --- Helper Methods Copied for Isolation ---
private static void AddLinearDim(FeatureDrivenDrawer.DrawingContext ctx, Point3d pt1, Point3d pt2, Point3d dimLinePt,
double rotationDeg, string textOverride, Action<Dimension, FeatureDrivenDrawer.DrawingContext> customizer = null)
{
try
{
var prevDb = HostApplicationServices.WorkingDatabase;
HostApplicationServices.WorkingDatabase = ctx.Db;
try
{
double rotRad = rotationDeg * Math.PI / 180.0;
var dim = new RotatedDimension(rotRad, pt1, pt2, dimLinePt, textOverride, ctx.Db.Dimstyle);
try { dim.SetDatabaseDefaults(); } catch { }
dim.ColorIndex = 3;
if (!string.IsNullOrEmpty(textOverride))
{
dim.DimensionText = textOverride;
}
try { dim.Normal = Vector3d.ZAxis; } catch { }
TryApplyDimSizeOverrides(dim);
TryApplyDimLayoutOverrides(dim);
customizer?.Invoke(dim, ctx);
ctx.Style?.Apply(dim, DrawingStyleManager.Role.Dimension);
dim.ColorIndex = 3;
ctx.Btr.AppendEntity(dim);
ctx.Tr.AddNewlyCreatedDBObject(dim, true);
try { dim.RecomputeDimensionBlock(true); } catch { }
}
finally
{
HostApplicationServices.WorkingDatabase = prevDb;
}
}
catch { }
}
private static void TryApplyDimSizeOverrides(Dimension dim)
{
if (dim == null) return;
TrySetDimProp(dim, "Dimtxt", 3.5);
TrySetDimProp(dim, "Dimasz", 2.5);
TrySetDimProp(dim, "Dimgap", 1.0);
TrySetDimProp(dim, "Dimexe", 1.0);
TrySetDimProp(dim, "Dimexo", 0.0);
TrySetDimProp(dim, "Dimtofl", true);
TrySetDimProp(dim, "Dimatfit", 3);
TrySetDimProp(dim, "Dimtad", 1);
TrySetDimProp(dim, "Dimclrd", 3);
TrySetDimProp(dim, "Dimclre", 3);
TrySetDimProp(dim, "Dimclrt", 3);
}
private static void TryApplyDimLayoutOverrides(Dimension dim)
{
if (dim == null) return;
TrySetDimProp(dim, "Dimtih", false);
TrySetDimProp(dim, "Dimtoh", false);
TrySetDimProp(dim, "Dimse1", false);
TrySetDimProp(dim, "Dimse2", false);
}
private static void TrySetDimProp(object obj, string propName, double value)
{
if (obj == null) return;
try
{
var prop = obj.GetType().GetProperty(propName);
if (prop != null && prop.CanWrite && prop.PropertyType == typeof(double))
prop.SetValue(obj, value, null);
}
catch { }
}
private static void TrySetDimProp(object obj, string propName, bool value)
{
if (obj == null) return;
try
{
var prop = obj.GetType().GetProperty(propName);
if (prop != null && prop.CanWrite && prop.PropertyType == typeof(bool))
prop.SetValue(obj, value, null);
}
catch { }
}
private static void TrySetDimProp(object obj, string propName, int value)
{
if (obj == null) return;
try
{
var prop = obj.GetType().GetProperty(propName);
if (prop != null && prop.CanWrite && prop.PropertyType == typeof(int))
prop.SetValue(obj, value, null);
}
catch { }
}
private static string FormatDimNumber(double value, string rawInput = null)
{
try
{
if (!string.IsNullOrWhiteSpace(rawInput) && double.TryParse(rawInput, out var d) && Math.Abs(d - value) < 0.000001)
{
int decIndex = rawInput.IndexOf('.');
int decimals = 0;
if (decIndex >= 0)
{
decimals = rawInput.Length - decIndex - 1;
}
if (decimals == 0) return value.ToString("0");
return value.ToString("0." + new string('0', decimals));
}
string str = value.ToString("0.##########");
int decimalIndex = str.IndexOf('.');
if (decimalIndex < 0)
{
return str;
}
int autoDecimals = str.Length - decimalIndex - 1;
if (autoDecimals == 0) return str;
string format = "0." + new string('0', autoDecimals);
return value.ToString(format);
}
catch
{
return value.ToString();
}
}
private static string BuildDimensionText(string baseText, double? tolPlus, double? tolMinus, string tolPlusStr = null, string tolMinusStr = null)
{
if (!tolPlus.HasValue && !tolMinus.HasValue)
{
return baseText;
}
bool isSymmetrical = false;
if (tolPlus.HasValue && tolMinus.HasValue)
{
if (Math.Abs(Math.Abs(tolPlus.Value) - Math.Abs(tolMinus.Value)) < 0.000001)
{
isSymmetrical = true;
}
}
if (isSymmetrical)
{
var val = Math.Abs(tolPlus.Value);
return $"{baseText}%%p{FormatDimNumber(val, tolPlusStr)}";
}
const double tolScale = 0.7;
var plusStr = string.Empty;
var minusStr = string.Empty;
if (tolPlus.HasValue)
{
plusStr = tolPlus.Value >= 0
? $"+{FormatDimNumber(tolPlus.Value, tolPlusStr)}"
: $"{FormatDimNumber(tolPlus.Value, tolPlusStr)}";
}
if (tolMinus.HasValue)
{
double vm = tolMinus.Value;
string formattedVal = FormatDimNumber(Math.Abs(vm), tolMinusStr);
if (Math.Abs(vm) < 0.000001)
{
minusStr = formattedVal;
}
else
{
minusStr = $"-{formattedVal}";
}
}
if (tolPlus.HasValue && tolMinus.HasValue)
{
return $"{baseText} {{\\H{tolScale}x;\\S{plusStr}^{minusStr};}}";
}
var single = tolPlus.HasValue ? plusStr : minusStr;
return $"{baseText} {{\\H{tolScale}x;{single}}}";
}
}
}

2
Cad/Drawers/BlockRawFreeForgeRoundHeadGenerator.cs
View File

@ -33,7 +33,7 @@ namespace CadParamPluging.Cad
public override void Draw(CadContext ctx, ParamBag bag, TemplateParams templateParams, Autodesk.AutoCAD.Geometry.Point3d center, double scaleFactor)
{
// 调用独立的新绘制方法
FeatureDrivenDrawer.DrawBlockRawFreeForgeRoundHead(ctx, bag, center, scaleFactor);
BlockRawFreeForgeRoundHeadDrawer.Draw(ctx, bag, center, scaleFactor);
}
}
}

39
Cad/Drawers/DiskRawFreeForgeGenerator.cs Normal file
View File

@ -0,0 +1,39 @@
using CadParamPluging.Common;
using CadParamPluging.Domain.Models;
namespace CadParamPluging.Cad
{
public sealed class DiskRawFreeForgeGenerator : TemplateDrawingGeneratorBase
{
public static readonly string Key = TemplateKeyBuilder.Build("毛料态", "自由锻", "饼盘", "");
public override string TemplateKey => Key;
public override FeatureDrivenDrawer.ExpectedDrawingSize CalculateExpectedSize(ParamBag bag, TemplateParams templateParams)
{
var diameter = bag.GetDoubleOrNull(FeatureDrivenDrawer.KeyDiameter) ?? 0;
var height = bag.GetDoubleOrNull(FeatureDrivenDrawer.KeyHeight1) ?? 0;
// Visual size estimation
// Disk drawing is roughly:
// Top view (Circle) + Side view (Rectangle)?
// Wait, FeatureDrivenDrawer.DrawDiskFeatures only draws the Side View (Rectangle).
// "这里绘制侧视图" (Lines 1762-1763 of FeatureDrivenDrawer.cs)
// So width = Diameter, Height = Height.
// Margins
var extraMargin = 60.0;
return new FeatureDrivenDrawer.ExpectedDrawingSize
{
Width = diameter + extraMargin * 2,
Height = height + extraMargin * 2
};
}
public override void Draw(CadContext ctx, ParamBag bag, TemplateParams templateParams, Autodesk.AutoCAD.Geometry.Point3d center, double scaleFactor)
{
DiskRawFreeForgeDrawer.Draw(ctx, bag, center, scaleFactor);
}
}
}

1
Cad/Drawers/TemplateDrawingRegistry.cs
View File

@ -20,6 +20,7 @@ namespace CadParamPluging.Cad
Register(new RingRawFreeForgeCenterPunchGenerator());
Register(new ShaftRawFreeForgeRoundShaftGenerator());
Register(new ShaftRawFreeForgeSquareShaftGenerator());
Register(new DiskRawFreeForgeGenerator());
}
public static bool TryResolve(string templateKey, out ITemplateDrawingGenerator generator)

4
Cad/FeatureDrivenDrawer.cs
View File

@ -2941,9 +2941,9 @@ namespace CadParamPluging.Cad
}
/// <summary>
/// 毛料态-自由锻-方体-有圆头：独立图纸生成逻辑
/// 逻辑完全复制自“车加工-轧制-环形”，但映射了方体参数
/// [MOVED] Logic moved to BlockRawFreeForgeRoundHeadDrawer.cs
/// </summary>
[Obsolete("Use BlockRawFreeForgeRoundHeadDrawer.Draw instead")]
public static void DrawBlockRawFreeForgeRoundHead(CadContext ctx, ParamBag bag, Point3d center, double scaleFactor = 1.0)
{
if (ctx == null) throw new ArgumentNullException(nameof(ctx));

3
CadParamPluging.csproj
View File

@ -88,6 +88,7 @@
<Compile Include="Cad\Drawers\RingRawRollingGenerator.cs" />
<Compile Include="Cad\RingRawRollingDrawer.cs" />
<Compile Include="Cad\Drawers\BlockRawFreeForgeRoundHeadGenerator.cs" />
<Compile Include="Cad\BlockRawFreeForgeRoundHeadDrawer.cs" />
<Compile Include="Cad\Drawers\RingRawFreeForgeNonCenterPunchGenerator.cs" />
<Compile Include="Cad\Drawers\RingRawFreeForgeNonCenterPunchDrawer.cs" />
<Compile Include="Cad\Drawers\BlockRawFreeForgeNoRoundHeadGenerator.cs" />
@ -96,6 +97,8 @@
<Compile Include="Cad\Drawers\ShaftRawFreeForgeRoundShaftGenerator.cs" />
<Compile Include="Cad\BlockRawFreeForgeNoRoundHeadDrawer.cs" />
<Compile Include="Cad\ShaftRawFreeForgeRoundShaftDrawer.cs" />
<Compile Include="Cad\Drawers\DiskRawFreeForgeGenerator.cs" />
<Compile Include="Cad\DiskRawFreeForgeDrawer.cs" />
<Compile Include="Cad\ShaftRawFreeForgeSquareShaftDrawer.cs" />
<Compile Include="Cad\Drawers\ShaftRawFreeForgeSquareShaftGenerator.cs" />
<Compile Include="Cad\Drawers\TemplateDrawingRegistry.cs" />

4
Common/DropdownOptions.cs
View File

@ -25,8 +25,8 @@ namespace CadParamPluging.Common
{
DeliveryStatuses = new List<string> { "毛料态", "车加工" },
ProcessMethods = new List<string> { "轧制", "自由锻" },
StructuralFeatures = new List<string> { "环形", "方体" },
SpecialConditions = new List<string> { "无", "中心冲孔", "非中心冲孔", "有圆头", "圆轴" }
StructuralFeatures = new List<string> { "环形", "方体", "轴杆", "饼盘" },
SpecialConditions = new List<string> { "无", "中心冲孔", "非中心冲孔", "有圆头", "圆轴", "方轴", "无圆头" }
};
}

29
Common/TemplateSchemaDefaults.cs
View File

@ -278,6 +278,35 @@ namespace CadParamPluging.Common
},
PartOwnershipConfigured = true
});
// 模板：交付状态=毛料态, 工艺方法=自由锻, 结构特征=饼盘, 特殊条件=无
// TemplateKey: "毛料态|自由锻|饼盘|"
schemas.Items.Add(new TemplateSchemaDefinition
{
ProjectType = "毛料态",
DrawingType = "自由锻",
SheetSize = "饼盘",
Scale = "",
DisplayName = "饼盘（毛料态/自由锻）",
SelectedParamKeys = new List<string>
{
"Diameter",
"DiameterTolPlus",
"DiameterTolMinus",
"Height1",
"Height1TolPlus",
"Height1TolMinus",
"UnspecifiedFilletRadiusMax", // 未注圆角半径R≤
"DiameterPrime",
"Height1Prime"
},
SelectedPartParamKeys = new List<string>
{
"DiameterPrime",
"Height1Prime"
},
PartOwnershipConfigured = true
});
schemas.Normalize();
return schemas;