csad::Camera Class Reference

Camera - component defines the projection matrix of points Transform into a point Target. More...

Inheritance diagram for csad::Camera:

Public Member Functions
_FORCEINLINE bool	clearColor ()
	Return true if color frame have the background.
_FORCEINLINE bool	clearDepth ()
	Return true if depth frame cleanning before render.
_FORCEINLINE bool	cullFace ()
	return state
_FORCEINLINE bool	frontFace ()
	return state
_FORCEINLINE double	getFov ()
	Return the angle of view or the frame size.
_FORCEINLINE double	getMaxRange ()
	Return distance of far clipping plane.
_FORCEINLINE double	getMinRange ()
	Return distance of near clipping plane.
_FORCEINLINE unsigned int	getProj ()
	Return model projection.
CSAD_API Scene *	getScene ()
	The environment belongs to the camera.
CSAD_API vector4f	getViewPort ()
	Returns the position and dimensions of the window display, in percent.
CSAD_API vector4i	getViewPort (GlContext *context)
	Returns the position and dimensions of the display window, in pixels.
CSAD_API vector4i	getViewPort (Display *display)
	Returns the position and dimensions of the display window, in pixels.
CSAD_API bool	makeCurrent (unsigned int toTextureId=0)
	Setting projection matrix.
CSAD_API bool	makeCurrent (vector4i &rect, unsigned int toTextureId=0)
	Setting projection matrices, and the region's display.
CSAD_API matrix4f *	projMatrix ()
	returns the projection matrix.
CSAD_API void *	set (unsigned _int32, void *)
	used for any interface commands.
_FORCEINLINE void	setClearColor (bool is)
	Specifies whether frame to have the background, the performance is better off.
CSAD_API Camera &	setColor (float r, float g, float b, float w)
	Sets the color of the background, automatically includes the background.
CSAD_API Camera &	setColor (vector4f &color)
	Sets the color of the background, automatically includes the background.
_FORCEINLINE void	setCullFace (bool is)
	set true if need back of front face hide
CSAD_API Camera &	setDepth (double val)
	Sets the value of the depth.
CSAD_API Camera &	setFov (double _ov)
	Depending on the model projection sets the angle of view or the frame size.
_FORCEINLINE void	setFrontFace (bool is)
	set true if need front face show
CSAD_API Camera &	setMaxRange (double max)
	Specifies the far clipping plane.
CSAD_API Camera &	setMinRange (double min)
	Specifies near clipping.
CSAD_API Camera &	setProj (unsigned int proj)
	Sets the model projection of this promising (Camera::Perspective) or orthogonal (Camera::Ortographic)
CSAD_API Camera &	setViewPort (vector4f *viewport)
	Sets the aspect ratio and position of the window in% from the actual size of the context.
Public Member Functions inherited from csad::SceneComponent
template<typename T >
_FORCEINLINE T *	addComponent ()
	Add component of the specified type in the container if this component already exists, returns available.
template<typename T >
_FORCEINLINE T *	getComponent ()
	Returns the component of the given type, if it is not in a container returns 0.
CSAD_API Transform *	getContainer ()
	Returns the container in which the component.
virtual CSAD_API void	prepare ()
	The event is called during the preparation stage.
virtual CSAD_API void	render ()
	The event is called during the rendering of the model.
virtual CSAD_API void	select ()
	The event is called during handling of a choice of object - crossing with ray.
Public Member Functions inherited from csad::Component
template<typename T >
_FORCEINLINE T *	addComponent ()
	Add component of the specified type in the container if this component already exists, returns available.
template<typename T >
_FORCEINLINE T *	getComponent ()
	Returns the component of the given type, if it is not in a container returns 0.
_FORCEINLINE ContainerComponents *	getContainer ()
	Returns the container in which the component.
template<typename T >
_FORCEINLINE T *	getContainer ()
	Returns the container in which the component, if the container does not match the given type 0 is returned.
virtual CSAD_API void	quit ()
	The event is called before the program exits.
virtual CSAD_API void	start ()
	This event is fired after the program start.
virtual CSAD_API void	update ()
	This event is fired before rendering environment container component.
Public Member Functions inherited from csad::BaseObject
_FORCEINLINE bool	isContainer ()
	returns true if the object is a container.
_FORCEINLINE ParametersList *	read (ParametersList *data)
	read attributes object.
_FORCEINLINE void *	type ()
	the output pointer to the typeid() of the class.
_FORCEINLINE void	write (ParametersList *data)
	record attributes of the object.

Static Public Member Functions
static CSAD_API Camera *	finder (char *path)
	returns the camera in the specified path.

Additional Inherited Members
Public Types inherited from csad::BaseObject
enum	BASE {   ANY = 0x00000000, EVENT = 0x00000001, TYPE = 0x00000002, CONTAINER = 0x00000003,   MANAGER_COUNT = 0x00000004, MANAGER = 0x00000005, WRITE = 0x00000006, READ = 0x00000007,   SELECT = 0x00000008, RUN = 0x00000009, LIST = 0x0000000A, LIST_COUNT = 0x0000000B,   NAME = 0x0000000C, CHILD_NAME = 0x0000000D }
	the basic format of the interface More...

Detailed Description

Camera - component defines the projection matrix of points Transform into a point Target.

For description in the configuration:

  <Transform name="the name of the scene">
      <Camera fov="45" min="near plane" max="far plane" color="back color clean" depth="value for clean" cullface="" viewport="view rect"/>
  </Transform>

See Also

Transform, csad: scene