birkeh/o3de
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add a way to set the vsync_interval CVar from code (#5813)

Browse Source 
* Add a way to set the render vsync from code

Signed-off-by: rgba16f <82187279+rgba16f@users.noreply.github.com>

* Update change with PR feedback. Missing whitespace plus a comment on why the assignment is outside the value changed check

Signed-off-by: rgba16f <82187279+rgba16f@users.noreply.github.com>
This commit is contained in:
rgba16f
2021-11-30 10:11:26 -06:00
committed by GitHub
parent 6908a3e945
commit 768a196b63
7 changed files with 30 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Code/Framework/AzCore/AzCore/Console/ConsoleDataWrapper.inl
+9
View File
@@ -32,7 +32,16 @@ namespace AZ
template <typename BASE_TYPE, ThreadSafety THREAD_SAFETY>
inline void ConsoleDataWrapper<BASE_TYPE, THREAD_SAFETY>::operator =(const BASE_TYPE& rhs)
{
const BASE_TYPE currentValue = this->m_value;
// Do the value assignment outside new value check.
// Client code can supply a type for m_value that overrides the operator= function and trigger side effects
// in the operator= function body. Doing the assignment outside the value change check avoids those side
// effects not being triggered because AzCore believes the value wouldn't change.
this->m_value = rhs;
if (currentValue != rhs)
{
InvokeCallback();
}
}
template <typename BASE_TYPE, ThreadSafety THREAD_SAFETY>