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Enemy.cpp

@@ -0,0 +1,4 @@
+#include"Enemy.hpp"
+
+Enemy::Enemy(const char* texturesheet, SDL_Renderer* renderer, int x, int y, int vel) :GameObject::GameObject(texturesheet, renderer, x, y, vel)
+{}

Enemy.hpp

@@ -0,0 +1,13 @@
+#pragma once
+#include"GameObject.hpp"
+
+class Enemy : public GameObject
+{
+protected:
+    int animationFlag;
+public:
+    Enemy(const char* texturesheet, SDL_Renderer* renderer, int x, int y, int vel);
+    virtual void animation() = 0;
+    virtual void movement() = 0;
+};
+

Enemy1.cpp

@@ -0,0 +1,26 @@
+#include"Enemy1.hpp"
+#include<SDL2/SDL.h>
+
+Enemy1::Enemy1(const char*texturesheet,SDL_Renderer* ren,int x,int y,int vel):Enemy::Enemy(texturesheet,ren,x,y,vel){}
+
+void Enemy1::movement()
+{
+	this->MoveObj(-enemyspeed, 0);
+}
+
+void Enemy1::animation()
+{
+	if (SDL_GetTicks() % 500 <= 28 && SDL_GetTicks() % 500 >= 15)
+	{
+		if (animationFlag == 0)
+		{
+			this->animate("enemy_standing2.png", renderer);
+			animationFlag = 1;
+		}
+		else
+		{
+			this->animate("enemy_standing.png", renderer);
+			animationFlag = 0;
+		}
+	}
+}

Enemy1.hpp

@@ -0,0 +1,11 @@
+#pragma once
+#include"Enemy.hpp"
+class Enemy1 : public Enemy
+{
+private:
+    int enemyspeed = 2;
+public:
+    Enemy1(const char* texturesheet, SDL_Renderer* ren, int x, int y, int vel);
+    void animation();
+    void movement();
+};

Enemy2.cpp

@@ -0,0 +1,42 @@
+#include"Enemy2.hpp"
+
+Enemy2::Enemy2(const char* texturesheet, SDL_Renderer* ren, int x, int y, int vel) :Enemy::Enemy(texturesheet, ren, x, y, vel) {};
+
+
+void Enemy2::movement()
+{
+	if (movingUp==0 && this->get_ypos()<=450)
+	{
+		this->MoveObj(-enemyspeed, enemyUpSpeed);
+	}
+	else if (movingUp == 0 && this->get_ypos() > 450)
+	{
+		movingUp = 1;
+	}
+	else if(movingUp==1 && this->get_ypos()>=50)
+	{
+		this->MoveObj(-enemyspeed, -enemyUpSpeed);
+	}
+
+	else if (movingUp == 1 && this->get_ypos() < 50)
+	{
+		movingUp = 0;
+	}
+}
+
+void Enemy2::animation()
+{
+	if (SDL_GetTicks() % 500 <= 28 && SDL_GetTicks() % 500 >= 15)
+	{
+		if (animationFlag == 0)
+		{
+			this->animate("enemy2.png", renderer);
+			animationFlag = 1;
+		}
+		else
+		{
+			this->animate("enemy2_2.png", renderer);
+			animationFlag = 0;
+		}
+	}
+}

Enemy2.hpp

@@ -0,0 +1,15 @@
+#pragma once
+#include"Enemy.hpp"
+class Enemy2 : public Enemy
+{
+private:
+    int enemyspeed = 2;
+    int enemyUpSpeed = 2;
+    int movingUp = 0; //0->moving down, 1->moving up
+public:
+    Enemy2(const char* texturesheet, SDL_Renderer* ren, int x, int y, int vel);
+
+    void animation();
+    void movement();
+
+};

Enemy3.cpp

@@ -0,0 +1,46 @@
+#include"Enemy3.hpp"
+
+Enemy3::Enemy3(const char* texturesheet, SDL_Renderer* ren, int x, int y, int vel) :Enemy::Enemy(texturesheet, ren, x, y, vel) {};
+
+
+void Enemy3::movement()
+{
+	if (SDL_GetTicks() % 1000 <= 28 && SDL_GetTicks() % 500 >= 15)
+	{
+		this->set_ypos(100 + rand() % 400);
+	}
+	if (movingUp == 0 && this->get_ypos() <= 450)
+	{
+		this->MoveObj(-enemyspeed, enemyUpSpeed);
+	}
+	else if (movingUp == 0 && this->get_ypos() > 450)
+	{
+		movingUp = 1;
+	}
+	else if (movingUp == 1 && this->get_ypos() >= 50)
+	{
+		this->MoveObj(-enemyspeed, -enemyUpSpeed);
+	}
+
+	else if (movingUp == 1 && this->get_ypos() < 50)
+	{
+		movingUp = 0;
+	}
+}
+
+void Enemy3::animation()
+{
+	if (SDL_GetTicks() % 500 <= 28 && SDL_GetTicks() % 500 >= 15)
+	{
+		if (animationFlag == 0)
+		{
+			this->animate("enemy3.png", renderer);
+			animationFlag = 1;
+		}
+		else
+		{
+			this->animate("enemy3_2.png", renderer);
+			animationFlag = 0;
+		}
+	}
+}

Enemy3.hpp

@@ -0,0 +1,15 @@
+#pragma once
+#include"Enemy.hpp"
+class Enemy3 : public Enemy
+{
+private:
+    int enemyspeed = 2;
+    int enemyUpSpeed = 2;
+    int movingUp = 0; //0->moving down, 1->moving up
+public:
+    Enemy3(const char* texturesheet, SDL_Renderer* ren, int x, int y, int vel);
+
+    void animation();
+    void movement();
+
+};