ELEC2645 (2019/20) / Mbed 2 deprecated ELEC2645_Project_el17oc

Owen Cavender 201159294

Dependencies:   mbed

Gamepad2/Bitmap.h@2:ffbfd3f53ee2, 2020-05-30 (annotated)

Committer:
el17oc
Date:
Sat May 30 06:12:09 2020 +0000
Revision:
2:ffbfd3f53ee2
Parent:
1:897160a1a3ae 
Final Submission. I have read and agreed with Statement of Academic Integrity

Who changed what in which revision?

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el17oc 1:897160a1a3ae 1 #ifndef BITMAP_H
el17oc 1:897160a1a3ae 2 #define BITMAP_H
el17oc 1:897160a1a3ae 3
el17oc 1:897160a1a3ae 4 #include <vector>
el17oc 1:897160a1a3ae 5
el17oc 1:897160a1a3ae 6 // Forward declarations
el17oc 1:897160a1a3ae 7 class N5110;
el17oc 1:897160a1a3ae 8
el17oc 1:897160a1a3ae 9 /**
el17oc 1:897160a1a3ae 10 * @brief A black & white bitmap that can be rendered on an N5110 screen
el17oc 1:897160a1a3ae 11 * @author Alex Valavanis <a.valavanis@leeds.ac.uk>
el17oc 1:897160a1a3ae 12 *
el17oc 1:897160a1a3ae 13 * @code
el17oc 1:897160a1a3ae 14 // First declare the pixel map data using '1' for black,
el17oc 1:897160a1a3ae 15 // or '0' for white pixels
el17oc 1:897160a1a3ae 16 static int sprite_data[] = {
el17oc 1:897160a1a3ae 17 0,0,1,0,0,
el17oc 1:897160a1a3ae 18 0,1,1,1,0,
el17oc 1:897160a1a3ae 19 0,0,1,0,0,
el17oc 1:897160a1a3ae 20 0,1,1,1,0,
el17oc 1:897160a1a3ae 21 1,1,1,1,1,
el17oc 1:897160a1a3ae 22 1,1,1,1,1,
el17oc 1:897160a1a3ae 23 1,1,0,1,1,
el17oc 1:897160a1a3ae 24 1,1,0,1,1
el17oc 1:897160a1a3ae 25 };
el17oc 1:897160a1a3ae 26
el17oc 1:897160a1a3ae 27 // Instantiate the Bitmap object using the data above
el17oc 1:897160a1a3ae 28 Bitmap sprite(sprite_data, 8, 5); // Specify rows and columns in sprite
el17oc 1:897160a1a3ae 29
el17oc 1:897160a1a3ae 30 // We can render the bitmap wherever we want on the screen
el17oc 1:897160a1a3ae 31 sprite.render(lcd, 20, 6); // x and y locations for rendering
el17oc 1:897160a1a3ae 32 sprite.render(lcd, 30, 10);
el17oc 1:897160a1a3ae 33
el17oc 1:897160a1a3ae 34 // We can also print its values to the terminal
el17oc 1:897160a1a3ae 35 sprite.print();
el17oc 1:897160a1a3ae 36 * @endcode
el17oc 1:897160a1a3ae 37 */
el17oc 1:897160a1a3ae 38 class Bitmap
el17oc 1:897160a1a3ae 39 {
el17oc 1:897160a1a3ae 40 private:
el17oc 1:897160a1a3ae 41 /**
el17oc 1:897160a1a3ae 42 * @brief The contents of the drawing, with pixels stored in row-major order
el17oc 1:897160a1a3ae 43 * @details '1' represents a black pixel; '0' represents white
el17oc 1:897160a1a3ae 44 */
el17oc 1:897160a1a3ae 45 std::vector<int> _contents;
el17oc 1:897160a1a3ae 46
el17oc 1:897160a1a3ae 47 unsigned int _height; ///< The height of the drawing in pixels
el17oc 1:897160a1a3ae 48 unsigned int _width; ///< The width of the drawing in pixels
el17oc 1:897160a1a3ae 49
el17oc 1:897160a1a3ae 50 public:
el17oc 1:897160a1a3ae 51 Bitmap(int const *contents,
el17oc 1:897160a1a3ae 52 unsigned int const height,
el17oc 1:897160a1a3ae 53 unsigned int const width);
el17oc 1:897160a1a3ae 54
el17oc 1:897160a1a3ae 55 int get_pixel(unsigned int const row,
el17oc 1:897160a1a3ae 56 unsigned int const column) const;
el17oc 1:897160a1a3ae 57
el17oc 1:897160a1a3ae 58 void print() const;
el17oc 1:897160a1a3ae 59
el17oc 1:897160a1a3ae 60 void render(N5110 &lcd,
el17oc 1:897160a1a3ae 61 unsigned int const x0,
el17oc 1:897160a1a3ae 62 unsigned int const y0) const;
el17oc 1:897160a1a3ae 63 };
el17oc 1:897160a1a3ae 64
el17oc 1:897160a1a3ae 65 #endif // BITMAP_H