API: Revised mechanism for map element interception traces
Each trace now uses a TraceState which passed as an argument to the path trace callback function. The old global variables accessed via Get/Set have been removed.
Important: Although each trace now utilizes an independent state it is not yet possible to run nested traces.
Added by danij about 11 years ago
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API: Revised mechanism for map element interception traces
Each trace now uses a TraceState which passed as an argument to the
path trace callback function. The old global variables accessed via
Get/Set have been removed.
Important: Although each trace now utilizes an independent state it
is not yet possible to run nested traces.