图标升级

utils/gcode_viewer.py

@@ -223,14 +223,11 @@ class GCodeViewerWidget(QOpenGLWidget):
     """
 
     def __init__(self, parent=None):
-        
-        
-        
         # 请求 OpenGL ES 2.0 上下文
         fmt = QSurfaceFormat()
         fmt.setRenderableType(QSurfaceFormat.RenderableType.OpenGLES)
         fmt.setVersion(2, 0)
-        
+
         super().__init__(parent)
         self.setMinimumSize(400, 300)
         self.setAttribute(Qt.WidgetAttribute.WA_AcceptTouchEvents, True)
@@ -276,6 +273,7 @@ class GCodeViewerWidget(QOpenGLWidget):
         self._pinch_start_center = None
         self._pinch_start_trans = (0.0, 0.0)
         self._ignore_wheel = False
+        self._rot_sensitivity = 0.1
 
         # 着色器程序
         self.shader_program = None
@@ -491,9 +489,9 @@ class GCodeViewerWidget(QOpenGLWidget):
         dx = event.position().x() - self.last_mouse_pos.x()
         dy = event.position().y() - self.last_mouse_pos.y()
         if event.buttons() & Qt.MouseButton.LeftButton:
-            self.view_rot_x += dy * 0.5
+            self.view_rot_x += dy * self._rot_sensitivity
             self.view_rot_x = max(-90.0, min(0.0, self.view_rot_x))  # 限制垂直视角的翻转
-            self.view_rot_z += dx * 0.5
+            self.view_rot_z += dx * self._rot_sensitivity
         self.last_mouse_pos = event.position()
         self.update()
 
@@ -536,9 +534,9 @@ class GCodeViewerWidget(QOpenGLWidget):
                 last = self._touch_points[p.id()]
                 dx = p.position().x() - last.x()
                 dy = p.position().y() - last.y()
-                self.view_rot_x += dy * 0.5
+                self.view_rot_x += dy * self._rot_sensitivity
                 self.view_rot_x = max(-90.0, min(0.0, self.view_rot_x))  # 限制垂直视角的翻转
-                self.view_rot_z += dx * 0.5
+                self.view_rot_z += dx * self._rot_sensitivity
                 self._touch_points[p.id()] = p.position()
                 self.update()