85 lines
2.1 KiB
C++
85 lines
2.1 KiB
C++
#ifndef rocks_h
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#define rocks_h
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#define BIG_ROCK_SIZE 16
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#define MEDIUM_ROCK_SIZE 8
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#define SMALL_ROCK_SIZE 4
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#define BIG_ROCK_SPIN 2
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#define MEDIUM_ROCK_SPIN 5
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#define SMALL_ROCK_SPIN 10
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#include "flyingObject.h"
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#include <vector>
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using namespace std;
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class Rock : public FlyingObject
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{
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protected:
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int rotationDegPerFrame;
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int size;
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float angle;
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public:
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Rock() : FlyingObject() , rotationDegPerFrame ( 0 ) , size ( 1 ) , angle ( 0 ) {}
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Rock ( int degPerFrame , int size , float angle ) : rotationDegPerFrame ( degPerFrame ) , size ( size ) , angle ( angle ) {}
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int getRotationDegPerFrame() { return rotationDegPerFrame; }
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int getSize () { return size; }
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float getAngle() { return angle; }
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void setAngle ( const float angle ) { this->angle = angle; }
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void setRotationDegPerFrame ( const int degPerFrame ) { this->rotationDegPerFrame = degPerFrame; }
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void setSize ( const int size ) { this->size = size; }
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void advance() { this->angle += rotationDegPerFrame; FlyingObject::advance(); }
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virtual void draw() {};
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virtual vector<Rock *> destroy() = 0;
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};
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class BigRock : public Rock
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{
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public:
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BigRock ( const Point &point , const Velocity &velocity )
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{
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setPoint ( point );
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setAngle ( 0 );
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setSize ( BIG_ROCK_SIZE );
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setRotationDegPerFrame ( BIG_ROCK_SPIN );
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setAngle ( random ( 0 , 360 ) );
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setVelocity ( velocity );
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}
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vector<Rock *> destroy();
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void draw();
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};
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class MediumRock : public Rock
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{
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public:
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MediumRock ( const Point &point , const Velocity &vel ) {
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this->point = point;
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this->velocity = vel;
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setAngle ( 0 );
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setRotationDegPerFrame ( MEDIUM_ROCK_SPIN );
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setSize ( MEDIUM_ROCK_SIZE );
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}
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vector<Rock *> destroy();
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void draw();
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};
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class SmallRock : public Rock
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{
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public:
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SmallRock( const Point &point , const Velocity &vel ) {
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this->point = point;
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this->velocity = vel;
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setAngle ( 0 );
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setRotationDegPerFrame ( SMALL_ROCK_SPIN );
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setSize ( SMALL_ROCK_SIZE );
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}
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vector<Rock *> destroy();
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void draw();
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};
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#endif /* rocks_h */
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