From 90c8d96d1c7f02dd10a114811a668915921b8834 Mon Sep 17 00:00:00 2001
From: lixiaojun <1287241240@qq.com>
Date: 星期二, 18 三月 2025 13:28:05 +0800
Subject: [PATCH] 模型加载，基础功能缩放、平移、旋转
---
Yw.WinFrmUI.Hydro.L3d.Core/04-control/OrthoDrawer2d.cs | 77 +-------------------------------------
1 files changed, 2 insertions(+), 75 deletions(-)
diff --git a/Yw.WinFrmUI.Hydro.L3d.Core/03-control/OrthoDrawer2d.cs b/Yw.WinFrmUI.Hydro.L3d.Core/04-control/OrthoDrawer2d.cs
similarity index 63%
rename from Yw.WinFrmUI.Hydro.L3d.Core/03-control/OrthoDrawer2d.cs
rename to Yw.WinFrmUI.Hydro.L3d.Core/04-control/OrthoDrawer2d.cs
index 3aaeb4a..08b4f39 100644
--- a/Yw.WinFrmUI.Hydro.L3d.Core/03-control/OrthoDrawer2d.cs
+++ b/Yw.WinFrmUI.Hydro.L3d.Core/04-control/OrthoDrawer2d.cs
@@ -69,76 +69,8 @@
RenderGL();
}
- //鑾峰彇鑺傜偣
- private void DrawNodes()
- {
- if (_nw == null)
- {
- return;
- }
- GL.PointSize(5f);
- GL.Begin(PrimitiveType.Points);
- foreach (NodeL3d node in _nw.Nodes)
- {
- // 鏍规嵁楂樺害璁剧疆涓嶅悓棰滆壊
- GL.Color3(Color.Red);
- GL.Vertex3(node.Position.X, node.Position.Y, node.Position.Z);
- }
- GL.End();
- }
-
- //缁樺埗绠℃
- private void DrawLinks()
- {
- GL.LineWidth(2.5f);
- GL.Begin(PrimitiveType.Lines);
- GL.Color3(Color.Blue); // 绠￠亾棰滆壊
-
- foreach (var link in _nw.Links)
- {
- // 缁樺埗绠￠亾璧风偣鍜岀粓鐐�
- GL.Vertex3(link.StartPosition.X, link.StartPosition.Y, link.StartPosition.Z);
- GL.Vertex3(link.EndPosition.X, link.EndPosition.Y, link.EndPosition.Z);
- }
-
- GL.End();
- }
-
- // 娣诲姞鍧愭爣杞存樉绀�
- private void DrawAxes()
- {
- var mc = _orthoHelper.MC;
- var radius = _orthoHelper.Radius;
-
- GL.Begin(PrimitiveType.Lines);
-
- // X杞达紙绾㈣壊锛�
- GL.Color3(Color.Red);
- GL.Vertex3(mc);
- GL.Vertex3(mc + Vector3.UnitX * radius);
- // Y杞达紙缁胯壊锛�
- GL.Color3(Color.Green);
- GL.Vertex3(mc);
- GL.Vertex3(mc + Vector3.UnitY * radius);
- // Z杞达紙钃濊壊锛�
- GL.Color3(Color.Blue);
- GL.Vertex3(mc);
- GL.Vertex3(mc + Vector3.UnitZ * radius);
- GL.End();
- }
-
- private void DrawRotationCenter()
- {
- GL.Color3(Color.Red);
- GL.Begin(PrimitiveType.Lines);
- GL.Vertex3(_orthoHelper.MC - Vector3.UnitX * 0.5f);
- GL.Vertex3(_orthoHelper.MC + Vector3.UnitX * 0.5f);
- GL.Vertex3(_orthoHelper.MC - Vector3.UnitY * 0.5f);
- GL.Vertex3(_orthoHelper.MC + Vector3.UnitY * 0.5f);
- GL.End();
- }
// 娓叉煋
private void RenderGL()
@@ -161,13 +93,8 @@
GL.LoadMatrix(ref viewMatrix);
- DrawLinks();
- DrawNodes();
-
-
- //DrawAxes();
-
- DrawRotationCenter();
+ _nw.Draw2d();
+ var code = GL.GetError();
this.glControl1.SwapBuffers();
}
--
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