Terraria.Player.UpdateTeleportVisuals C# (CSharp) Method

        public void UpdateTeleportVisuals()
        {
            if ((double)this.teleportTime <= 0.0)
                return;
            if (this.teleportStyle == 0)
            {
                if ((double)Main.rand.Next(100) <= 100.0 * (double)this.teleportTime * 2.0)
                {
                    int index = Dust.NewDust(new Vector2((float)this.getRect().X, (float)this.getRect().Y), this.getRect().Width, this.getRect().Height, 159, 0.0f, 0.0f, 0, new Color(), 1f);
                    Main.dust[index].scale = this.teleportTime * 1.5f;
                    Main.dust[index].noGravity = true;
                    Main.dust[index].velocity *= 1.1f;
                }
            }
            else if (this.teleportStyle == 1)
            {
                if ((double)Main.rand.Next(100) <= 100.0 * (double)this.teleportTime)
                {
                    int index = Dust.NewDust(new Vector2((float)this.getRect().X, (float)this.getRect().Y), this.getRect().Width, this.getRect().Height, 164, 0.0f, 0.0f, 0, new Color(), 1f);
                    Main.dust[index].scale = this.teleportTime * 1.5f;
                    Main.dust[index].noGravity = true;
                    Main.dust[index].velocity *= 1.1f;
                }
            }
            else if (this.teleportStyle == 2)
                this.teleportTime = 0.005f;
            else if (this.teleportStyle == 3)
                this.teleportTime = 0.005f;
            else if (this.teleportStyle == 4)
            {
                this.teleportTime -= 0.02f;
                if ((double)Main.rand.Next(100) <= 100.0 * (double)this.teleportTime)
                {
                    Dust dust = Main.dust[Dust.NewDust(this.position, this.width, this.height, 263, 0.0f, 0.0f, 0, new Color(), 1f)];
                    dust.color = PortalHelper.GetPortalColor(this.lastPortalColorIndex);
                    dust.noLight = true;
                    dust.noGravity = true;
                    dust.scale = 1.2f;
                    dust.fadeIn = 0.4f;
                }
            }
            this.teleportTime -= 0.005f;
        }