拼ui 一些业务逻辑x实现

2026-03-19 06:15:09 +08:00
parent f5c6f143c0
commit 49e45ac464
1118 changed files with 246518 additions and 5368 deletions
@@ -0,0 +1,44 @@
+using UnityEngine.UIElements;
+using EasyChart.Layers;
+
+namespace EasyChart
+{
+    internal sealed class ChartGeometryModule : IChartModule, IChartGeometryModule
+    {
+        private ChartElement _owner;
+        private ChartKernel _kernel;
+
+        public void Bind(ChartElement owner, ChartKernel kernel)
+        {
+            _owner = owner;
+            _kernel = kernel;
+        }
+
+        public void Unbind()
+        {
+            _owner = null;
+            _kernel = null;
+        }
+
+        public void OnGeometryChanged(GeometryChangedEvent evt)
+        {
+            if (_owner == null) return;
+
+            if (_owner.EditorHandleGeometryChangedInternal(evt)) return;
+
+            bool showCartesian = _owner.Data != null && _owner.Data.CoordinateSystem == CoordinateSystemType.Cartesian2D;
+
+            GridLayer grid = _owner.GridLayerInternal;
+            if (grid != null) grid.visible = showCartesian;
+
+            AxisLayer axis = _owner.AxisLayerInternal;
+            if (axis != null) axis.visible = showCartesian;
+
+            float tx = _owner.IsCategorySmoothTranslatingInternal ? _owner.CategoryScrollOffsetXInternal : 0f;
+            float ty = _owner.IsCategorySmoothTranslatingInternal ? _owner.CategoryScrollOffsetYInternal : 0f;
+            _owner.ApplyCategoryScrollTranslateInternal(tx, ty);
+
+            _kernel?.InvalidateGeometryChanged(showCartesian, immediate: true);
+        }
+    }
+}