* Added -Wno-unused-parameter and removed all uses of the CC_UNUSED_PARAM macro
* Commented unused parameter names in .cpp files which previously used CC_UNUSED_PARAM
* Reverted -Wno-unused-param flag.
Moved deprecated touch methods definitions to .cpp file.
Commented more unused parameter names.
* Fixed some errors and warnings caused by the previous commit.
* Commented remaining unused parameter names in .cpp files.
* Fixed unused parameter warnings in headers.
* Fixed some more unused parameter warnings.
* Fixed some more unused parameters warnings.
* Fixed mistake in previous commit, missing ComAudioReader:: in method. Other warnings.
* Fixed build errors.
* Added missing file to CMakeLists
parts of cocos2d code calls GL directly.
This should be avoided since v3.7 since the
`RenderState::StateBlock::_defaultState` won't know that
and the state will be invalid.
In order to fix this issue, after calling GL directly, you should
update the `_defaultState` manually.