Refactor DCCsi to work better with O3DE changes (#4226)

* moving files in refactor/re-org

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* dev env refactor/re-org

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* moving/re-org so we can deprate the SDK nomiclature

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* moving/re-org so we can deprate the SDK nomiclature

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* Refactoring env so I can replace SDK with Tools folder

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* re-org and prune, from SKD to Tools

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* Removing old .bat files from SDK

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* updated how to retreive PYTHONHOME

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* Can't use/set PYTHONHOME with DCC Tools

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* small refactor

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* repaired a missed typo (causes error)

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* Added missing EntityId.h include to FocusModeInterface.h

Signed-off-by: lumberyard-employee-dm <56135373+lumberyard-employee-dm@users.noreply.github.com>

* refactor additional LY to O3DE tags

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* Some design scaffold file stubs

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* stubbing in scaffold file pattern

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* Removal of corrupted prefabs

Signed-off-by: Benjamin Black <benblac@amazon.com>

* refactored config_utils to maintain py2.7 support for maya 2020

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* refactored config_utils to maintain py2.7 support for maya 2020

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* pruning and cleanup

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* .env is for local dev overrides

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* .env is for local dev overrides

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* clean up init and logging patterns

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* Core refactoring, config.py functional standalone

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* cleaned up some bad logging, fixed up boostrap

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* fixed validation errors

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* fix logging issue, tiddy up

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* tiddy up maya for .bat bootstraping and launch

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

* name stub, fix validation

Signed-off-by: Jonny Gallowy <gallowj@amazon.com>

Co-authored-by: lumberyard-employee-dm <56135373+lumberyard-employee-dm@users.noreply.github.com>
Co-authored-by: Benjamin Black <benblac@amazon.com>

Gems/AtomLyIntegration/TechnicalArt/DccScriptingInterface/Tools/Dev/Windows/Launch_pyBASE.bat

@@ -0,0 +1,43 @@
+@echo off
+REM 
+REM Copyright (c) Contributors to the Open 3D Engine Project.
+REM For complete copyright and license terms please see the LICENSE at the root of this distribution.
+REM
+REM SPDX-License-Identifier: Apache-2.0 OR MIT
+REM
+REM
+
+:: Set up and run LY Python CMD prompt
+:: Sets up the DccScriptingInterface_Env,
+:: Puts you in the CMD within the dev environment
+
+:: Set up window
+TITLE O3DE DCCsi Launch pyBase
+:: Use obvious color to prevent confusion (Grey with Yellow Text)
+COLOR 8E
+
+%~d0
+cd %~dp0
+PUSHD %~dp0
+
+SETLOCAL ENABLEDELAYEDEXPANSION
+
+:: Initialize env
+CALL %~dp0\Env_Core.bat
+CALL %~dp0\Env_Python.bat
+CALL %~dp0\Env_Qt.bat
+CALL %~dp0\Env_Maya.bat
+
+:: if the user has set up a custom env call it
+IF EXIST "%~dp0Env_Dev.bat" CALL %~dp0Env_Dev.bat
+
+echo Starting: %DCCSI_PY_BASE%
+
+call %DCCSI_PY_BASE% %*
+
+ENDLOCAL
+
+:: Return to starting directory
+POPD
+
+:END_OF_FILE