1#!/pxrpythonsubst 2# 3# Copyright 2020 Pixar 4# 5# Licensed under the Apache License, Version 2.0 (the "Apache License") 6# with the following modification; you may not use this file except in 7# compliance with the Apache License and the following modification to it: 8# Section 6. Trademarks. is deleted and replaced with: 9# 10# 6. Trademarks. This License does not grant permission to use the trade 11# names, trademarks, service marks, or product names of the Licensor 12# and its affiliates, except as required to comply with Section 4(c) of 13# the License and to reproduce the content of the NOTICE file. 14# 15# You may obtain a copy of the Apache License at 16# 17# http://www.apache.org/licenses/LICENSE-2.0 18# 19# Unless required by applicable law or agreed to in writing, software 20# distributed under the Apache License with the above modification is 21# distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 22# KIND, either express or implied. See the Apache License for the specific 23# language governing permissions and limitations under the Apache License. 24# 25 26def _modifySettings(appController): 27 import os 28 cwd = os.getcwd() 29 appController._dataModel.viewSettings.showHUD = False 30 appController._dataModel.viewSettings.cullBackfaces = True 31 32# Set the background color and refresh the view. 33def _setBackgroundColorAction(appController, action): 34 action.setChecked(True) 35 appController._changeBgColor(action) 36 appController._stageView.updateGL() 37 38# Test with a dark grey background color. 39def _testGreyDarkBackground(appController): 40 _setBackgroundColorAction(appController, appController._ui.actionGrey_Dark) 41 appController._takeShot("additive.png") 42 43# Test Additive Transparency in UsdView 44def testUsdviewInputFunction(appController): 45 _modifySettings(appController) 46 _testGreyDarkBackground(appController) 47