Inheritance diagram for trase::Geometry:

Collaboration diagram for trase::Geometry:

Public Member Functions
	Geometry (Axis *parent)

void	add_frame (const DataWithAesthetic &data, float time)
	Adds a new data frame to this plot. More...

float	get_time (const int i) const

const DataWithAesthetic &	get_data (const int i) const

DataWithAesthetic &	get_data (const int i)

size_t	data_size () const

void	set_transform (const Transform &transform)
	Sets the transform. More...

void	set_label (const std::string &label)
	Set the label. More...

const std::string &	get_label () const

const Colormap &	get_colormap () const

virtual void	dispatch_legend (BackendSVG &file, float time, const bfloat2_t &box)=0

virtual void	dispatch_legend (BackendSVG &file, const bfloat2_t &box)=0

template<typename AnimatedBackend >
void	draw (AnimatedBackend &backend)

template<typename Backend >
void	draw (Backend &backend, float time)

template<typename AnimatedBackend >
void	draw_legend (AnimatedBackend &backend, const bfloat2_t &box)

template<typename Backend >
void	draw_legend (Backend &backend, float time, const bfloat2_t &box)

Public Member Functions inherited from trase::Drawable
	Drawable (Drawable *parent, const bfloat2_t &area_of_parent)
	constructs a Drawable under `parent` in the tree structure, and assigns it an drawable area given by `area_of_parent` More...

void	resize (const bfloat2_t &parent_pixels)
	resize the drawable area (in raw pixels) using the parents area (in raw pixels)

void	update_time_span (float time)
	if `time` is outside the current animation time span of this object then this time span is increased to include it

void	add_frame_time (float time)
	adds a keyframe time to the animation

void	update_frame_info (float time)
	fills out m_frame_info using a given `time` More...

const FrameInfo &	get_frame_info () const
	returns the current FrameInfo More...

const bfloat2_t &	pixels () const
	returns this objects drawable area in raw pixels

const bfloat2_t &	area () const
	returns this objects drawable area as a ratio of the parents drawable area

bfloat2_t &	area ()
	returns this objects drawable area as a ratio of the parents drawable area

Style &	style () noexcept
	returns modifiable current style

const float &	time_span () const
	returns time span of the animation

virtual void	dispatch (BackendSVG &file, float time)=0

virtual void	dispatch (BackendSVG &file)=0

template<typename AnimatedBackend >
void	draw (AnimatedBackend &backend)
	draw this object using the given AnimatedBackend

template<typename Backend >
void	draw (Backend &backend, float time)
	draw this object using the given Backend

Protected Attributes
std::vector< DataWithAesthetic >	m_data
	dataset

std::string	m_label
	label

const Colormap *	m_colormap
	colormap

Limits	m_limits
	min/max limits of m_data across all frames

Transform	m_transform
	transform

Axis *	m_axis
	parent axis

Protected Attributes inherited from trase::Drawable
std::vector< std::shared_ptr< Drawable > >	m_children
	a list of Drawables that are children of this object

Drawable *	m_parent
	parent of this object

bfloat2_t	m_area
	the area of this object as a ratio of its parent object

bfloat2_t	m_pixels
	the area of this object in raw pixels (updated by resize())

float	m_time_span
	the animation time span (see update_time_span())

std::vector< float >	m_times
	the animation frame times (see add_frame_time())

FrameInfo	m_frame_info
	stores information on the current draw time (see update_frame_info())

Style	m_style
	fully styling information for each drawable

Member Function Documentation

◆ add_frame()

void trase::Geometry::add_frame	(	const DataWithAesthetic &	data,
		float	time
	)

Adds a new data frame to this plot.

The limits of the new data frame will be added to the limits of this plot, and the parent axis

Parameters

data	the new data frame
time	the timestamp for this frame. This must be greater than the time for all previously added frames

◆ set_label()

void trase::Geometry::set_label ( const std::string & label )

inline

Set the label.

This label describes the plot and is shown on the axis legend

Parameters

label a string description of the plot

◆ set_transform()

void trase::Geometry::set_transform ( const Transform & transform )

inline

Sets the transform.

Parameters

transform the new transform

All new data frames added to the plot will have this transform applied before the data is stored internally

The documentation for this class was generated from the following files:

src/frontend/Geometry.hpp
src/frontend/Geometry.cpp

Public Member Functions

Protected Attributes

Member Function Documentation

◆ add_frame()

◆ set_label()

◆ set_transform()