C K / Mbed 2 deprecated 4180_lab4_project

Brick Breaker

Dependencies:   4DGL-uLCD-SE mbed-rtos mbed

Graphics.h@0:099e4258aba4, 2014-10-21 (annotated)

Committer:
hotwheelharry
Date:
Tue Oct 21 16:14:11 2014 +0000
Revision:
0:099e4258aba4
Brick Breaker! It's okay

Who changed what in which revision?

UserRevisionLine numberNew contents of line
hotwheelharry 0:099e4258aba4 1 #include <vector>
hotwheelharry 0:099e4258aba4 2 #include <string>
hotwheelharry 0:099e4258aba4 3 #include <list>
hotwheelharry 0:099e4258aba4 4
hotwheelharry 0:099e4258aba4 5 struct vec2 {
hotwheelharry 0:099e4258aba4 6 float x;
hotwheelharry 0:099e4258aba4 7 float y;
hotwheelharry 0:099e4258aba4 8 };
hotwheelharry 0:099e4258aba4 9
hotwheelharry 0:099e4258aba4 10 class Physics;
hotwheelharry 0:099e4258aba4 11 class Renderer;
hotwheelharry 0:099e4258aba4 12
hotwheelharry 0:099e4258aba4 13 class Color{
hotwheelharry 0:099e4258aba4 14 public:
hotwheelharry 0:099e4258aba4 15 unsigned char r;
hotwheelharry 0:099e4258aba4 16 unsigned char g;
hotwheelharry 0:099e4258aba4 17 unsigned char b;
hotwheelharry 0:099e4258aba4 18
hotwheelharry 0:099e4258aba4 19 Color() : r(0), g(0), b(0)
hotwheelharry 0:099e4258aba4 20 {}
hotwheelharry 0:099e4258aba4 21 Color(unsigned char r, unsigned char g, unsigned char b) : r(r), g(g), b(b)
hotwheelharry 0:099e4258aba4 22 {}
hotwheelharry 0:099e4258aba4 23 Color(int c) : r( (c & 0xff0000) >> 16), g( (c & 0xff00) >> 8), b(c & 0xff)
hotwheelharry 0:099e4258aba4 24 {}
hotwheelharry 0:099e4258aba4 25
hotwheelharry 0:099e4258aba4 26 operator int(){
hotwheelharry 0:099e4258aba4 27 int c = 0;
hotwheelharry 0:099e4258aba4 28 return c | (r << 2*8) | (g << 8) | b;
hotwheelharry 0:099e4258aba4 29 }
hotwheelharry 0:099e4258aba4 30 };
hotwheelharry 0:099e4258aba4 31
hotwheelharry 0:099e4258aba4 32
hotwheelharry 0:099e4258aba4 33 class Block{
hotwheelharry 0:099e4258aba4 34 friend Physics;
hotwheelharry 0:099e4258aba4 35 friend Renderer;
hotwheelharry 0:099e4258aba4 36
hotwheelharry 0:099e4258aba4 37 private:
hotwheelharry 0:099e4258aba4 38
hotwheelharry 0:099e4258aba4 39
hotwheelharry 0:099e4258aba4 40 vec2 next_coord;
hotwheelharry 0:099e4258aba4 41 vec2 next_size;
hotwheelharry 0:099e4258aba4 42 vec2 next_velocity;
hotwheelharry 0:099e4258aba4 43
hotwheelharry 0:099e4258aba4 44 public:
hotwheelharry 0:099e4258aba4 45 bool updated;
hotwheelharry 0:099e4258aba4 46 bool locked; //fixed position
hotwheelharry 0:099e4258aba4 47 bool interactive; //collidable in physics
hotwheelharry 0:099e4258aba4 48 bool render;
hotwheelharry 0:099e4258aba4 49 vec2 coord;
hotwheelharry 0:099e4258aba4 50 vec2 size;
hotwheelharry 0:099e4258aba4 51 vec2 velocity;
hotwheelharry 0:099e4258aba4 52 Color color;
hotwheelharry 0:099e4258aba4 53
hotwheelharry 0:099e4258aba4 54 vec2 prev_coord;
hotwheelharry 0:099e4258aba4 55 vec2 prev_size;
hotwheelharry 0:099e4258aba4 56
hotwheelharry 0:099e4258aba4 57 Block() : updated(true), locked(false), interactive(true), render(true)
hotwheelharry 0:099e4258aba4 58 {
hotwheelharry 0:099e4258aba4 59 coord.x = 0;
hotwheelharry 0:099e4258aba4 60 coord.y = 0;
hotwheelharry 0:099e4258aba4 61 velocity.x = 0;
hotwheelharry 0:099e4258aba4 62 velocity.y = 0;
hotwheelharry 0:099e4258aba4 63 color = RED;
hotwheelharry 0:099e4258aba4 64 size.x = 2;
hotwheelharry 0:099e4258aba4 65 size.y = 2;
hotwheelharry 0:099e4258aba4 66 }
hotwheelharry 0:099e4258aba4 67
hotwheelharry 0:099e4258aba4 68 virtual bool touching(const Block& b){
hotwheelharry 0:099e4258aba4 69 if ( coord.x < b.coord.x + b.size.x &&
hotwheelharry 0:099e4258aba4 70 coord.x + size.x > b.coord.x &&
hotwheelharry 0:099e4258aba4 71 coord.y < b.coord.y + b.size.y &&
hotwheelharry 0:099e4258aba4 72 size.y + coord.y > b.coord.y
hotwheelharry 0:099e4258aba4 73 )
hotwheelharry 0:099e4258aba4 74 {
hotwheelharry 0:099e4258aba4 75 if(this == &b){
hotwheelharry 0:099e4258aba4 76 return false;
hotwheelharry 0:099e4258aba4 77 }
hotwheelharry 0:099e4258aba4 78 return true;
hotwheelharry 0:099e4258aba4 79 }
hotwheelharry 0:099e4258aba4 80 return false;
hotwheelharry 0:099e4258aba4 81 }
hotwheelharry 0:099e4258aba4 82 virtual void next_swap(){
hotwheelharry 0:099e4258aba4 83 coord = next_coord;
hotwheelharry 0:099e4258aba4 84 size = next_size;
hotwheelharry 0:099e4258aba4 85 velocity = next_velocity;
hotwheelharry 0:099e4258aba4 86 }
hotwheelharry 0:099e4258aba4 87 void store_prev(){
hotwheelharry 0:099e4258aba4 88 prev_coord = coord;
hotwheelharry 0:099e4258aba4 89 prev_size = size;
hotwheelharry 0:099e4258aba4 90 }
hotwheelharry 0:099e4258aba4 91 void copy(){
hotwheelharry 0:099e4258aba4 92 prev_coord = coord;
hotwheelharry 0:099e4258aba4 93 prev_size = size;
hotwheelharry 0:099e4258aba4 94
hotwheelharry 0:099e4258aba4 95 next_coord = coord;
hotwheelharry 0:099e4258aba4 96 next_size = size;
hotwheelharry 0:099e4258aba4 97 next_velocity = velocity;
hotwheelharry 0:099e4258aba4 98 }
hotwheelharry 0:099e4258aba4 99 };
hotwheelharry 0:099e4258aba4 100
hotwheelharry 0:099e4258aba4 101 class Text{
hotwheelharry 0:099e4258aba4 102 public:
hotwheelharry 0:099e4258aba4 103 bool updated;
hotwheelharry 0:099e4258aba4 104 std::string message;
hotwheelharry 0:099e4258aba4 105 vec2 coord;
hotwheelharry 0:099e4258aba4 106 Color color;
hotwheelharry 0:099e4258aba4 107 int font;
hotwheelharry 0:099e4258aba4 108 Text() : color(0xffffff), updated(true)
hotwheelharry 0:099e4258aba4 109 {
hotwheelharry 0:099e4258aba4 110 }
hotwheelharry 0:099e4258aba4 111 };
hotwheelharry 0:099e4258aba4 112 class Scene{
hotwheelharry 0:099e4258aba4 113 public:
hotwheelharry 0:099e4258aba4 114 int lives;
hotwheelharry 0:099e4258aba4 115 int score;
hotwheelharry 0:099e4258aba4 116 bool beat;
hotwheelharry 0:099e4258aba4 117
hotwheelharry 0:099e4258aba4 118 Color bg;
hotwheelharry 0:099e4258aba4 119
hotwheelharry 0:099e4258aba4 120 Block paddle;
hotwheelharry 0:099e4258aba4 121 Block ball;
hotwheelharry 0:099e4258aba4 122 std::list<Block> blocks;
hotwheelharry 0:099e4258aba4 123 std::vector<Text> text;
hotwheelharry 0:099e4258aba4 124 };
hotwheelharry 0:099e4258aba4 125
hotwheelharry 0:099e4258aba4 126
hotwheelharry 0:099e4258aba4 127 class Renderer{
hotwheelharry 0:099e4258aba4 128 private:
hotwheelharry 0:099e4258aba4 129 public:
hotwheelharry 0:099e4258aba4 130 uLCD_4DGL& g;
hotwheelharry 0:099e4258aba4 131 Color background;
hotwheelharry 0:099e4258aba4 132 vec2 screen;
hotwheelharry 0:099e4258aba4 133
hotwheelharry 0:099e4258aba4 134 Renderer(uLCD_4DGL& gfx, vec2 screen) : g(gfx), screen(screen)
hotwheelharry 0:099e4258aba4 135 {
hotwheelharry 0:099e4258aba4 136 }
hotwheelharry 0:099e4258aba4 137 void render(Scene s){
hotwheelharry 0:099e4258aba4 138 //g.cls();
hotwheelharry 0:099e4258aba4 139
hotwheelharry 0:099e4258aba4 140 // draw blocks
hotwheelharry 0:099e4258aba4 141 for(std::list<Block>::iterator b = s.blocks.begin(); b != s.blocks.end(); b++){
hotwheelharry 0:099e4258aba4 142 if(b->updated){
hotwheelharry 0:099e4258aba4 143 //draw over where it was
hotwheelharry 0:099e4258aba4 144 //g.filled_rectangle(b->prev_coord.x, b->prev_coord.y, b->prev_coord.x+b->prev_size.x, b->prev_coord.y+b->prev_size.y, background); //x1,y1,x2,y2,color
hotwheelharry 0:099e4258aba4 145 //draw new location
hotwheelharry 0:099e4258aba4 146 g.filled_rectangle(b->coord.x, b->coord.y, b->coord.x+b->size.x, b->coord.y+b->size.y, b->color); //x1,y1,x2,y2,color
hotwheelharry 0:099e4258aba4 147
hotwheelharry 0:099e4258aba4 148 b->updated = false;
hotwheelharry 0:099e4258aba4 149 }
hotwheelharry 0:099e4258aba4 150 }
hotwheelharry 0:099e4258aba4 151
hotwheelharry 0:099e4258aba4 152
hotwheelharry 0:099e4258aba4 153
hotwheelharry 0:099e4258aba4 154 //draw paddle
hotwheelharry 0:099e4258aba4 155 {
hotwheelharry 0:099e4258aba4 156 Block* b = &(s.paddle);
hotwheelharry 0:099e4258aba4 157 if(b->updated){
hotwheelharry 0:099e4258aba4 158 //draw over where it was
hotwheelharry 0:099e4258aba4 159 g.filled_rectangle(b->prev_coord.x, b->prev_coord.y, b->prev_coord.x+b->prev_size.x, b->prev_coord.y+b->prev_size.y, background); //x1,y1,x2,y2,color
hotwheelharry 0:099e4258aba4 160 //draw new location
hotwheelharry 0:099e4258aba4 161 g.filled_rectangle(b->coord.x, b->coord.y, b->coord.x+b->size.x, b->coord.y+b->size.y, b->color); //x1,y1,x2,y2,color
hotwheelharry 0:099e4258aba4 162
hotwheelharry 0:099e4258aba4 163 b->updated = false;
hotwheelharry 0:099e4258aba4 164 }
hotwheelharry 0:099e4258aba4 165 }
hotwheelharry 0:099e4258aba4 166
hotwheelharry 0:099e4258aba4 167
hotwheelharry 0:099e4258aba4 168 //draw ball
hotwheelharry 0:099e4258aba4 169 {
hotwheelharry 0:099e4258aba4 170 Block* b = &(s.ball);
hotwheelharry 0:099e4258aba4 171 if(b->updated){
hotwheelharry 0:099e4258aba4 172 //draw over where it was
hotwheelharry 0:099e4258aba4 173 g.filled_rectangle(b->prev_coord.x, b->prev_coord.y, b->prev_coord.x+b->prev_size.x, b->prev_coord.y+b->prev_size.y, background); //x1,y1,x2,y2,color
hotwheelharry 0:099e4258aba4 174 //draw new location
hotwheelharry 0:099e4258aba4 175 g.filled_rectangle(b->coord.x, b->coord.y, b->coord.x+b->size.x, b->coord.y+b->size.y, b->color); //x1,y1,x2,y2,color
hotwheelharry 0:099e4258aba4 176
hotwheelharry 0:099e4258aba4 177 b->updated = false;
hotwheelharry 0:099e4258aba4 178 }
hotwheelharry 0:099e4258aba4 179 }
hotwheelharry 0:099e4258aba4 180
hotwheelharry 0:099e4258aba4 181
hotwheelharry 0:099e4258aba4 182 //draw text
hotwheelharry 0:099e4258aba4 183 for(size_t i = 0; i < s.text.size(); i++){
hotwheelharry 0:099e4258aba4 184 Text& t = s.text[i];
hotwheelharry 0:099e4258aba4 185 if(t.updated){
hotwheelharry 0:099e4258aba4 186 g.set_font(t.font);
hotwheelharry 0:099e4258aba4 187 g.color(t.color);
hotwheelharry 0:099e4258aba4 188 g.locate(t.coord.x, t.coord.y);
hotwheelharry 0:099e4258aba4 189 g.printf(t.message.c_str());
hotwheelharry 0:099e4258aba4 190 t.updated = false;
hotwheelharry 0:099e4258aba4 191 }
hotwheelharry 0:099e4258aba4 192 }
hotwheelharry 0:099e4258aba4 193
hotwheelharry 0:099e4258aba4 194 }
hotwheelharry 0:099e4258aba4 195 };