68 lines
1.3 KiB
C++
68 lines
1.3 KiB
C++
#ifndef TERMINAL_BITMAP_H
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#define TERMINAL_BITMAP_H
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#include <string>
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#include <vector>
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/**
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* @author: Julian Hinxlage
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* @since: v0.0.0
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* @brief: Used to load a Bitmap from a file.
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*/
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class Bitmap {
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public:
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Bitmap();
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explicit Bitmap(const std::string &file);
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/**
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* @author: Julian Hinxlage
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* @since: v0.0.0
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* @brief: Used to load a Bitmap from a file.
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*/
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void load(const std::string &file);
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/**
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* @author: Julian Hinxlage
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* @since: v0.0.0
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* @return: the width of the image.
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*/
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int getWidth();
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/**
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* @author: Julian Hinxlage
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* @since: v0.0.0
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* @return: the height of the image
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*/
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int getHeight();
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/**
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* @author: Julian Hinxlage
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* @since: v0.0.0
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* @return: the pixel data as an byte array
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*/
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char *getData();
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/**
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* @author: Julian Hinxlage
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* @since: v0.0.0
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* @return: the number of bits uses per pixel
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*/
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int getBitsPerPixel();
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/**
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* @author: Julian Hinxlage
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* @since: v0.0.0
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* @return: the pixel value by coordinates, (0,0) is on the top left
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*/
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unsigned int getPixel(int x, int y);
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private:
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int width;
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int height;
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int offset;
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int bpp;
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std::vector<char> data;
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};
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#endif //TERMINAL_BITMAP_H
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