save plugins Fusion 360

zoom_test/zoom_test.py

@@ -0,0 +1,65 @@
+# Author-
+# Description-
+
+import adsk.core
+import adsk.fusion
+import adsk.cam
+import traceback
+
+
+def run(context):
+    ui = None
+    try:
+        app = adsk.core.Application.get()
+        ui = app.userInterface
+
+        zoom_camera(app, app.activeViewport)
+        # ui.messageBox('Hello script')
+
+    except:
+        if ui:
+            ui.messageBox('Failed:\n{}'.format(traceback.format_exc()))
+
+
+def zoom_camera(app: adsk.core.Application, view: adsk.core.Viewport):
+    try:
+        camera = view.camera
+        eye = camera.eye
+        target = camera.target
+
+        eye_x = eye.x
+        eye_y = eye.y
+        eye_z = eye.z
+
+        tgt_x = target.x
+        tgt_y = target.y
+        tgt_z = target.z
+
+        eye_tgt_vector = eye.vectorTo(target)
+
+        eye_tgt_vector.scaleBy(0.5)
+
+        new_x = eye_tgt_vector.asPoint().x
+        new_y = eye_tgt_vector.asPoint().y
+        new_z = eye_tgt_vector.asPoint().z
+        # eye.set(eye_x - new_x, eye_y - new_y, eye_z - new_z)
+        eye = adsk.core.Point3D.create(
+            eye_x - new_x, eye_y - new_y, eye_z - new_z)
+        # eye.translateBy(eye_tgt_vector)
+        eye = adsk.core.Point3D.create(100, 100, 100)
+        camera.eye = eye
+        fit = camera.isFitView
+        base = camera.viewExtents
+        base = base*2
+        camera.viewExtents = base
+        view.camera = camera
+        view.refresh()
+
+        ui = app.userInterface
+        ui.messageBox('Eye: {0}, {1}, {2} \ntarget: {3}, {4}, {5}'.format(
+            eye.x, eye.y, eye.z, target.x, target.y, target.z))
+
+    except:
+        ui = app.userInterface
+        if ui:
+            ui.messageBox('Failed:\n{}'.format(traceback.format_exc()))