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73 lines
2.4 KiB
73 lines
2.4 KiB
4 months ago
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Android ElevationDrag Sample
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===================================
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This sample demonstrates a drag and drop action on different shapes. Elevation and
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z-translation are used to render the shadows and the views are clipped using different
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Outlines.
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Introduction
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------------
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This sample demonstrates a drag and drop action on different shapes. Elevation and
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z-translation are used to render the shadows and the views are clipped using different
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Outlines.
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Elevation is considered the static or initial position of a view on the z axis, while
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translationZ exists for transient states, like animations.
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`Z = elevation + translationZ`
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See [Assign Elevation to Your Views][1] for more info.
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[1]:https://developer.android.com/training/material/shadows-clipping.html#Elevation
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Pre-requisites
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--------------
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- Android SDK 28
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- Android Build Tools v28.0.3
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- Android Support Repository
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Screenshots
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-------------
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<img src="screenshots/1-main.png" height="400" alt="Screenshot"/>
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Getting Started
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---------------
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This sample uses the Gradle build system. To build this project, use the
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"gradlew build" command or use "Import Project" in Android Studio.
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Support
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-------
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- Google+ Community: https://plus.google.com/communities/105153134372062985968
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- Stack Overflow: http://stackoverflow.com/questions/tagged/android
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If you've found an error in this sample, please file an issue:
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https://github.com/googlesamples/android-ElevationDrag
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Patches are encouraged, and may be submitted by forking this project and
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submitting a pull request through GitHub. Please see CONTRIBUTING.md for more details.
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License
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-------
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Copyright 2019 The Android Open Source Project, Inc.
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Licensed to the Apache Software Foundation (ASF) under one or more contributor
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license agreements. See the NOTICE file distributed with this work for
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additional information regarding copyright ownership. The ASF licenses this
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file to you under the Apache License, Version 2.0 (the "License"); you may not
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use this file except in compliance with the License. You may obtain a copy of
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the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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License for the specific language governing permissions and limitations under
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the License.
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