trax::Simulated Struct Reference

A simulated object. Register the object with a scene to get called back for Update, Pause, Resume and Stop. More...

#include <C:/Trend/Development/Trax3/Code/trax/Simulated.h>

Inheritance diagram for trax::Simulated:

Public Member Functions
virtual bool	Start (Scene &scene)=0
	Called if the simulation is started.
virtual void	Idle ()=0
	Called during the simulation calculations, to perform tasks foreign to the physical simulation.
virtual void	Update (Time dt=fixed_timestep)=0
	Called to update the simulated object after the simuation step finishes.
virtual void	Pause () noexcept=0
	Called if the simulation is paused.
virtual void	Resume () noexcept=0
	Called if the simulation is resumed after pause.
virtual void	Stop () noexcept=0
	Called if the simulation is stopped.

Detailed Description

A simulated object. Register the object with a scene to get called back for Update, Pause, Resume and Stop.

Member Function Documentation

Idle()

virtual void trax::Simulated::Idle ( )

pure virtual

Called during the simulation calculations, to perform tasks foreign to the physical simulation.

This is meant for precalculating values for the next frame, but is not allowed to acces simulation data: no read/write poses or velocities of Bodies and Shapes or creation/deletion of objects created from the Scene interface.

Start()

virtual bool trax::Simulated::Start ( Scene & scene )

pure virtual

Called if the simulation is started.

Parameters

scene

The scene the simulation is started in.

Returns

true if the simulated object wants to get called back for Update, Pause, Resume and Stop.

Update()

virtual void trax::Simulated::Update ( Time dt = fixed_timestep )

pure virtual

Called to update the simulated object after the simuation step finishes.

Parameters

dt	The time step to update the object with.

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The documentation for this struct was generated from the following file:

• C:/Trend/Development/Trax3/Code/trax/Simulated.h