DD::Image::DebugTopDownGraphObserver Class Reference

An observer class for tracking topdown rendering events and logging them to standard output. More...

Inheritance diagram for DD::Image::DebugTopDownGraphObserver:

Public Member Functions
void	graphStarted (OpTask *rootTask, Op *rootOp, OpTasks &opTaskMap) override
void	graphEnded (TopDownGraphEvaluator *graph) override
void	taskSpawned (OpTask *task, bool leaf=false) override
void	taskStarted (OpTask *task) override
void	taskEnded (OpTask *task, float milliseconds) override
Public Member Functions inherited from DD::Image::TopDownGraphObserver
virtual void	graphStarted (TopDownGraphEvaluator *graph)
	Called when a topdown render has started.
virtual void	regionStarted (OpTask *task, int y)
	Called when a scanline op has started rendering the region starting at position y.
virtual void	regionEnded (OpTask *task, int y)
	Called when a scanline op has finished rendering the region ending at position y.

Detailed Description

An observer class for tracking topdown rendering events and logging them to standard output.