67 lines
2.7 KiB
C#
67 lines
2.7 KiB
C#
using Microsoft.Xna.Framework;
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using Microsoft.Xna.Framework.Graphics;
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using System;
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using Decimation.Content.Items.Weapons;
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using Decimation.Lib.Items;
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using Terraria;
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using Terraria.ID;
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using Terraria.ModLoader;
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namespace Decimation.Content.Projectiles.Item.Weapon
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{
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internal class TitanicStyngerBolt : DecimationProjectile
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{
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public override void SetStaticDefaults()
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{
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DisplayName.SetDefault("Titanic Stynger Bolt");
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ProjectileID.Sets.TrailCacheLength[projectile.type] = 5;
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ProjectileID.Sets.TrailingMode[projectile.type] = 0;
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}
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protected override void Init()
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{
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projectile.width = 40;
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projectile.height = 10;
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projectile.aiStyle = 1;
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DamageType = DecimationWeapon.DamageType.Ranged;
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projectile.penetrate = 5;
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projectile.timeLeft = 600;
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projectile.alpha = 255;
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projectile.light = 0.1f;
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projectile.ignoreWater = true;
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projectile.tileCollide = true;
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projectile.extraUpdates = 1;
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aiType = ProjectileID.Bullet;
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}
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public override void Kill(int timeLeft)
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{
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int fragNbre = Main.rand.Next(2, 6);
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for (int i = 0; i < fragNbre; i++)
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{
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float velocityX = (float)Main.rand.Next(-100, 101);
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velocityX += 0.01f;
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float velocityY = (float)Main.rand.Next(-100, 101);
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velocityX -= 0.01f;
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float sqrt = (float)Math.Sqrt((double)(velocityX * velocityX + velocityY * velocityY));
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sqrt = 8f / sqrt;
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velocityX *= sqrt;
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velocityY *= sqrt;
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Projectile.NewProjectile(projectile.Center.X - projectile.oldVelocity.X, projectile.Center.Y - projectile.oldVelocity.Y, velocityX, velocityY, ProjectileID.StyngerShrapnel, Damages, projectile.knockBack, projectile.owner, 0f, 0f);
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}
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}
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public override bool PreDraw(SpriteBatch spriteBatch, Color lightColor)
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{
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Vector2 drawOrigin = new Vector2(Main.projectileTexture[projectile.type].Width * 0.5f, projectile.height * 0.5f);
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for (int k = 0; k < projectile.oldPos.Length; k++)
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{
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Vector2 drawPos = projectile.oldPos[k] - Main.screenPosition + drawOrigin + new Vector2(0f, projectile.gfxOffY);
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Color color = projectile.GetAlpha(lightColor) * ((float)(projectile.oldPos.Length - k) / (float)projectile.oldPos.Length);
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spriteBatch.Draw(Main.projectileTexture[projectile.type], drawPos, null, color, projectile.rotation, drawOrigin, projectile.scale, SpriteEffects.None, 0f);
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}
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return true;
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}
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}
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}
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