visualization::FaceDrawer Class Reference

Draws triangulation on faces based on facial points. More...

#include <FaceDrawer.h>

Public Member Functions
void	loadTriangles (const std::string path)
	Loads triangles from a file. More...
void	loadTriangles (const std::vector< uchar > &faceVerticesFileContent)
	Loads triangles from memory buffer. More...
void	draw (cv::Mat &image, const std::vector< cv::Point > &facialPoints)
	Draws triangulation on the given image using facial points. More...
void	drawMakeupMask (cv::Mat &referenceFace, const std::vector< cv::Point > &referenceFaceLandmark, cv::Mat &currentFace, const std::vector< cv::Point > &currentFaceLandmark)

Detailed Description

Draws triangulation on faces based on facial points.

This class is responsible for drawing triangulation on faces using facial points. It loads predefined triangles and uses OpenCV functions to draw them.

Member Function Documentation

draw()

void visualization::FaceDrawer::draw	(	cv::Mat &	image,
		const std::vector< cv::Point > &	facialPoints
	)

Draws triangulation on the given image using facial points.

This function draws triangles on the provided image based on the provided facial points. It uses OpenCV functions for drawing.

Parameters

facialPoints	Vector of facial points.
image	OpenCV Mat image on which triangles are to be drawn.

loadTriangles() [1/2]

void visualization::FaceDrawer::loadTriangles

(

const std::string

path

)

Loads triangles from a file.

This function loads triangles from a given file path. The file should contain triangle vertex indices.

Parameters

path	File path to load triangles from.

Exceptions

std::runtime_error

if the file cannot be read or is incorrect.

loadTriangles() [2/2]

void visualization::FaceDrawer::loadTriangles

(

const std::vector< uchar > &

faceVerticesFileContent

)

Loads triangles from memory buffer.

This function loads triangles from a given memory buffer. The memory buffer should contain triangle vertex indices.

Parameters

path	Memory buffer to load triangles from.

Exceptions

std::runtime_error

if the memory buffer empty or incorrect.

---

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

• C:/Projects/Engine/AntalEngine/Core/FaceDrawer.h
• C:/Projects/Engine/AntalEngine/Core/FaceDrawer.cpp