MookyP
Terrarian
Hello, I am trying to make an Arkhalis style weapon but I am not satisfied with the hitbox placement. I've tried what I know about moving hitboxes on projectiles but it does not seem to work, I need some help figuring this one out, ty
Image visualization of what im trying to do:
Here the the code of the projectile
Image visualization of what im trying to do:
Here the the code of the projectile
C#:
using System.IO;
using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Graphics;
using Terraria;
using Terraria.ID;
using Terraria.ModLoader;
namespace TestWeapons.Projectiles
{
class KendoSwing2 : ModProjectile
{
public override void SetStaticDefaults()
{
Main.projFrames[projectile.type] = 8;
}
public override void SetDefaults()
{
projectile.width = 35;
projectile.height = 35;
projectile.aiStyle = 20;
projectile.friendly = true;
projectile.penetrate = -1;
projectile.tileCollide = false;
projectile.hide = true;
projectile.ownerHitCheck = true;
projectile.melee = true;
}
public override void OnHitNPC(NPC target, int damage, float knockback, bool crit)
{
//3a: target.immune[projectile.owner] = 20;
//3b: target.immune[projectile.owner] = 5;
}
public override Color? GetAlpha(Color lightColor)
{
return new Color(255, 255, 255, 0) * (1f - (float)projectile.alpha / 255f);
}
public override void AI()
{
if (++projectile.frameCounter >= 3)
{
projectile.frameCounter = 0;
if (++projectile.frame >= 8)
{
projectile.frame = 0;
}
}
projectile.direction = (projectile.spriteDirection = ((projectile.velocity.X > 0f) ? 1 : -1));
projectile.rotation = projectile.velocity.ToRotation();
if (projectile.velocity.Y > 16f)
{
projectile.velocity.Y = 16f;
}
if (projectile.spriteDirection == -1)
projectile.rotation += MathHelper.Pi;
}
public override bool PreDraw(SpriteBatch spriteBatch, Color lightColor)
{
SpriteEffects spriteEffects = SpriteEffects.None;
if (projectile.spriteDirection == -1)
{
spriteEffects = SpriteEffects.FlipHorizontally;
}
Texture2D texture = Main.projectileTexture[projectile.type];
int frameHeight = Main.projectileTexture[projectile.type].Height / Main.projFrames[projectile.type];
int startY = frameHeight * projectile.frame;
Rectangle sourceRectangle = new Rectangle(0, startY, texture.Width, frameHeight);
Vector2 origin = sourceRectangle.Size() / 2f;
origin.X = (float)((projectile.spriteDirection == 1) ? (sourceRectangle.Width + 5) : -5);
Color drawColor = projectile.GetAlpha(lightColor);
Main.spriteBatch.Draw(texture,
projectile.Center - Main.screenPosition + new Vector2(0f, projectile.gfxOffY),
sourceRectangle, drawColor, projectile.rotation, origin, projectile.scale = 2f, spriteEffects, 0f);
return false;
}
}
}
