toString method
A string representation of this object.
Some classes have a default textual representation,
often paired with a static parse function (like int.parse).
These classes will provide the textual representation as
their string representation.
Other classes have no meaningful textual representation
that a program will care about.
Such classes will typically override toString to provide
useful information when inspecting the object,
mainly for debugging or logging.
Implementation
@override
String toString() {
final gpuInfo =
hasGpuTiming ? ', gpu: ${gpuFrameTimeMs!.toStringAsFixed(1)}ms' : '';
final profilerInfo = profilerType != null ? ' [$profilerType]' : '';
return 'RenderStats(fps: ${fps.toStringAsFixed(1)},'
' vtx: $vertexCount$gpuInfo$profilerInfo)';
}