47 lines
778 B
C
47 lines
778 B
C
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#include "util.h"
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class Ball{
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const int radius;
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int x;
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int y;
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float *color;
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int vX;
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int vY;
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public:
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Ball(int x, int y, int radius, float *color) : x(x), y(y), radius(radius), color(color), vX(5), vY(5){}
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void draw(){
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DrawCircle(x, y, radius, color);
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}
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void move(){
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x += vX;
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y += vY;
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}
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void checkBoundCollision(){
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if(x - radius < 0 || x + radius > 1020) vX *= -1;
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if(y + radius > 840) vY *= -1;
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if(y - radius < 0) exit(0);
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}
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int getRadius(){
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return radius;
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}
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int getY(){
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return y;
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}
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Ball& setVX(int vX){
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this->vX = vX;
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return *this;
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}
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Ball& setVY(int vY){
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this->vY = vY;
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return *this;
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}
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};
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