esve::components::dim3::Camera Class Reference

A camera with a preconfigured draw tree. More...

#include <esve/components/dim3/Camera.hxx>

Inheritance diagram for esve::components::dim3::Camera:

List of all members.

Public Member Functions
virtual void	reinitialize ()=0
	Call send_draw_initialize() on the next draw cycle.
virtual message::Compute_Sender &	peek_compute_sender ()=0
	Peek at the compute() message sender.
virtual void	add_handler (kernel::Handler &)=0
	Child handlers.
virtual void	remove_handler (kernel::Handler &)=0
	Child handlers.
virtual void	remove_all_handlers ()=0
	Child handlers.
virtual message::Draw_Sender &	peek_draw_initializer ()=0
	Receivers intended for OpenGL initialization.
virtual message::Draw_Sender &	peek_draw_sender ()=0
	Draw tree for lit drawing; place lights here.
virtual message::Draw_Sender &	peek_unlit_draw_sender ()=0
	Draw tree for unlit drawing; place backgrounds here.
virtual const engine::dim3::Camera_Details &	peek_camera_details () const =0
	Peek at the camera details.
virtual engine::dim3::Camera_Details &	peek_camera_details ()=0
	Peek at the camera details.
virtual const engine::dim3::Frame &	peek_frame () const =0
	Peek at the frame.
virtual engine::dim3::Frame &	peek_frame ()=0
	Peek at the frame.
virtual const ui::base::Display_Details &	peek_display_details () const =0
	Peek at the display details.
virtual ui::base::Display_Details &	peek_display_details ()=0
	Peek at the display details.
virtual Catch_Function	catch_function () const =0
	Catch exceptions from system entry points.
virtual void	catch_function (Catch_Function)=0
	Catch exceptions from system entry points.
virtual void	add_handler (kernel::Handler &)=0
	Child handlers.
virtual void	remove_handler (kernel::Handler &)=0
	Child handlers.
virtual void	remove_all_handlers ()=0
	Child handlers.
virtual const engine::dim3::Camera_Details &	peek_camera_details () const =0
	Peek at the camera details.
virtual engine::dim3::Camera_Details &	peek_camera_details ()=0
	Peek at the camera details.
Protected Member Functions
virtual void	update ()=0
	Receive the update() message.
virtual void	update (double dt)=0
	Receive the update() message.

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Detailed Description

A camera with a preconfigured draw tree.

Front-end for components::dimn::Draw_Tree_impl. Buffers are automatically cleared.

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Member Function Documentation

virtual message::Draw_Sender& esve::components::dim3::Camera::peek_draw_initializer (   )  [pure virtual]

Receivers intended for OpenGL initialization. Receivers added here will be called before all other draw() receivers. Implemented in esve::components::dim3::impl::Camera.

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