protected override void CollisionWithLine(int asteroidIndex)
{
for (int index = lazerList.Count - 1; index > -1; index--)
{
// om skott krockar med astroid
if (Raylib.CheckCollisionCircleRec(asteroidList[asteroidIndex].GetCirclePos, asteroidList[asteroidIndex].GetAsteroidHitboxSize, lazerList[index].GetRect))
{
// - skott dmg && ta bort skott && + score för spaceship
asteroidList[asteroidIndex].Hp -= lazerList[index].GetDamage;
Spaceship.AddToScore(lazerList[index].GetID, lazerList[index].GetDamage);
Lazer.RemoceInstanceOfLine(index);
// om hp efter -dmg >=0 ta bort astroid också
if (asteroidList[asteroidIndex].Hp <= 0)
{
for (int i = 0; i < 3 * ButtonSeries.GetSelectedMultiplier(2); i++)
{
ScatterAsteroidSubMissile scatterAsteroidSubMissile = new ScatterAsteroidSubMissile(asteroidList[asteroidIndex].GetCirclePos, Color.PINK, 100);
}
asteroidList.Remove(asteroidList[asteroidIndex]);
}
}
}
}
public void Update()
{
foreach (var s in springs)
{
s.Update();
}
foreach (var p in points)
{
if (Raylib.CheckCollisionCircleRec(p.position, 5, ground) && p.velocity.Y > 0)
{
p.position.Y = ground.y;
p.velocity.Y = 0;
}
}
foreach (var p1 in points)
{
foreach (var p2 in points)
{
if (p1 != p2 && Raylib.CheckCollisionCircles(p1.position, springLength / collapseFactor, p2.position, springLength / collapseFactor))
{
var dir = p2.position - p1.position;
p1.velocity -= dir * Raylib.GetFrameTime();
}
}
}
}
public void SelectInRect(Rectangle rec)
{
foreach (Component c in this.AllComponents)
{
if (Raylib.CheckCollisionRecs(rec, c.GetRectangle()))
{
this.Select(c);
}
}
foreach (Wire wire in this.AllWires)
{
List <WireNode> wireNodes = wire.Graph.Vertices.ToList();
foreach (WireNode wn in wireNodes)
{
if (wn is JunctionWireNode)
{
if (Raylib.CheckCollisionCircleRec(wn.GetPosition(), 5, rec))
{
this.Select(wn);
}
}
}
}
}
//Draw/move objects and handle collisions
static void HandleObjects(List <Bullet> bulletList, List <Obstacle> obstacleList, Game game)
{
//Draw/move bullets
foreach (Bullet shot in bulletList)
{
Raylib.DrawCircle((int)shot.pos.X, (int)shot.pos.Y, 15, Color.GREEN);
shot.pos.X += shot.xSpeed / 6;
shot.pos.Y -= shot.ySpeed / 6;
}
//Draw/move obstacles and check all possible collisions
//To remove objects from these lists using loops, it is required to go through for-loops in reverse
for (int i = obstacleList.Count - 1; i >= 0; i--)
{
Obstacle enemy = obstacleList[i];
int sizeX = 80;
int sizeY = 120;
enemy.color = new Color(255, enemy.red, enemy.red, 255);
enemy.box = new Rectangle(enemy.pos.X + 20, enemy.pos.Y, sizeX, sizeY);
Raylib.DrawTexture(enemy.image, (int)enemy.pos.X, (int)enemy.pos.Y, enemy.color);
enemy.pos.X += enemy.xSpeed;
enemy.pos.Y += enemy.ySpeed;
//If collision is detected, remove bullet and damage obstacle.
for (int x = bulletList.Count - 1; x >= 0; x--)
{
if (Raylib.CheckCollisionCircleRec(bulletList[x].pos, 15, enemy.box))
{
bulletList.RemoveAt(x);
enemy.hp -= 1;
enemy.red = 155;
}
}
//Make obstacle less red by increasing green and blue. If more green/blue than 255, make it 255.
enemy.red += 15;
if (enemy.red > 255)
{
enemy.red = 255;
}
//Make obstacle bounce at borders
if (enemy.pos.X > 900 || enemy.pos.X < 0)
{
enemy.xSpeed = -enemy.xSpeed;
}
//Remove obstacle if its HP is 0
if (enemy.hp < 1)
{
obstacleList.Remove(enemy);
game.money += 100;
}
}
}
private void CollisionWithLine(int asteroidIndex)
{
for (int index = lineList.Count - 1; index > 0; index--)
{
// om skott krockar med astroid
if (Raylib.CheckCollisionCircleRec(asteroids[asteroidIndex].circlePos, 60, lineList[index].GetRect))
{
// - skott dmg && ta bort skott
asteroids[asteroidIndex].hp -= lineList[index].GetDamage;
Line2.RemoceInstanceOfLine(index);
// om hp efter -dmg >=0 ta bort astroid också
if (asteroids[asteroidIndex].hp <= 0)
{
asteroids.Remove(asteroids[asteroidIndex]);
}
}
}
}
// hämtar in lista med skott
// syftet med metoden är att checka om ett skott(Line) kolliderar med en asteroid
protected virtual void CollisionWithLine(int asteroidIndex)
{
// för varje instans av Lazer tittar om kollision med astroid;
for (int index = lazerList.Count - 1; index > -1; index--)
{
// om skott krockar med astroid
if (Raylib.CheckCollisionCircleRec(asteroidList[asteroidIndex].GetCirclePos, asteroidList[asteroidIndex].GetAsteroidHitboxSize, lazerList[index].GetRect))
{
// - skott dmg && ta bort skott && + score för spaceship
asteroidList[asteroidIndex].Hp -= lazerList[index].GetDamage;
// om hp efter -dmg >=0 ta bort astroid också
if (asteroidList[asteroidIndex].Hp <= 0)
{
// lägger till poäng för asteroid
Spaceship.AddToScore(lazerList[index].GetID, asteroidList[asteroidIndex].worth);
// tar bort instans av astroid
asteroidList.Remove(asteroidList[asteroidIndex]);
}
// tar bort skott(index)
Lazer.RemoceInstanceOfLine(index);
}
}
}