public override void OnNewFrameDraw3d(Game game, float dt)
{
for (int i = 0; i < game.entitiesCount; i++)
{
Entity entity = game.entities[i];
if (entity == null)
{
continue;
}
if (entity.bullet == null)
{
continue;
}
Bullet_ b = entity.bullet;
if (b.progress < 1)
{
b.progress = 1;
}
float dirX = b.toX - b.fromX;
float dirY = b.toY - b.fromY;
float dirZ = b.toZ - b.fromZ;
float length = game.Dist(0, 0, 0, dirX, dirY, dirZ);
dirX /= length;
dirY /= length;
dirZ /= length;
float posX = b.fromX;
float posY = b.fromY;
float posZ = b.fromZ;
posX += dirX * (b.progress + b.speed * dt);
posY += dirY * (b.progress + b.speed * dt);
posZ += dirZ * (b.progress + b.speed * dt);
b.progress += b.speed * dt;
entity.sprite.positionX = posX;
entity.sprite.positionY = posY;
entity.sprite.positionZ = posZ;
if (b.progress > length)
{
game.entities[i] = null;
}
}
}
internal Entity CreateBulletEntity(float fromX, float fromY, float fromZ, float toX, float toY, float toZ, float speed)
{
Entity entity = new Entity();
Bullet_ bullet = new Bullet_();
bullet.fromX = fromX;
bullet.fromY = fromY;
bullet.fromZ = fromZ;
bullet.toX = toX;
bullet.toY = toY;
bullet.toZ = toZ;
bullet.speed = speed;
entity.bullet = bullet;
entity.sprite = new Sprite();
entity.sprite.image = "Sponge.png";
entity.sprite.size = 4;
entity.sprite.animationcount = 0;
return entity;
}
