1*d353a188SXin Li 2*d353a188SXin LiAndroid ElevationDrag Sample 3*d353a188SXin Li=================================== 4*d353a188SXin Li 5*d353a188SXin LiThis sample demonstrates a drag and drop action on different shapes. Elevation and 6*d353a188SXin Liz-translation are used to render the shadows and the views are clipped using different 7*d353a188SXin LiOutlines. 8*d353a188SXin Li 9*d353a188SXin LiIntroduction 10*d353a188SXin Li------------ 11*d353a188SXin Li 12*d353a188SXin LiThis sample demonstrates a drag and drop action on different shapes. Elevation and 13*d353a188SXin Liz-translation are used to render the shadows and the views are clipped using different 14*d353a188SXin LiOutlines. 15*d353a188SXin Li 16*d353a188SXin LiElevation is considered the static or initial position of a view on the z axis, while 17*d353a188SXin LitranslationZ exists for transient states, like animations. 18*d353a188SXin Li 19*d353a188SXin Li`Z = elevation + translationZ` 20*d353a188SXin Li 21*d353a188SXin LiSee [Assign Elevation to Your Views][1] for more info. 22*d353a188SXin Li[1]:https://developer.android.com/training/material/shadows-clipping.html#Elevation 23*d353a188SXin Li 24*d353a188SXin LiPre-requisites 25*d353a188SXin Li-------------- 26*d353a188SXin Li 27*d353a188SXin Li- Android SDK 27 28*d353a188SXin Li- Android Build Tools v27.0.2 29*d353a188SXin Li- Android Support Repository 30*d353a188SXin Li 31*d353a188SXin LiScreenshots 32*d353a188SXin Li------------- 33*d353a188SXin Li 34*d353a188SXin Li<img src="screenshots/1-main.png" height="400" alt="Screenshot"/> 35*d353a188SXin Li 36*d353a188SXin LiGetting Started 37*d353a188SXin Li--------------- 38*d353a188SXin Li 39*d353a188SXin LiThis sample uses the Gradle build system. To build this project, use the 40*d353a188SXin Li"gradlew build" command or use "Import Project" in Android Studio. 41*d353a188SXin Li 42*d353a188SXin LiSupport 43*d353a188SXin Li------- 44*d353a188SXin Li 45*d353a188SXin Li- Google+ Community: https://plus.google.com/communities/105153134372062985968 46*d353a188SXin Li- Stack Overflow: http://stackoverflow.com/questions/tagged/android 47*d353a188SXin Li 48*d353a188SXin LiIf you've found an error in this sample, please file an issue: 49*d353a188SXin Lihttps://github.com/googlesamples/android-ElevationDrag 50*d353a188SXin Li 51*d353a188SXin LiPatches are encouraged, and may be submitted by forking this project and 52*d353a188SXin Lisubmitting a pull request through GitHub. Please see CONTRIBUTING.md for more details. 53*d353a188SXin Li 54*d353a188SXin LiLicense 55*d353a188SXin Li------- 56*d353a188SXin Li 57*d353a188SXin LiCopyright 2017 The Android Open Source Project, Inc. 58*d353a188SXin Li 59*d353a188SXin LiLicensed to the Apache Software Foundation (ASF) under one or more contributor 60*d353a188SXin Lilicense agreements. See the NOTICE file distributed with this work for 61*d353a188SXin Liadditional information regarding copyright ownership. The ASF licenses this 62*d353a188SXin Lifile to you under the Apache License, Version 2.0 (the "License"); you may not 63*d353a188SXin Liuse this file except in compliance with the License. You may obtain a copy of 64*d353a188SXin Lithe License at 65*d353a188SXin Li 66*d353a188SXin Lihttp://www.apache.org/licenses/LICENSE-2.0 67*d353a188SXin Li 68*d353a188SXin LiUnless required by applicable law or agreed to in writing, software 69*d353a188SXin Lidistributed under the License is distributed on an "AS IS" BASIS, WITHOUT 70*d353a188SXin LiWARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 71*d353a188SXin LiLicense for the specific language governing permissions and limitations under 72*d353a188SXin Lithe License. 73
