public override bool PreDraw(SpriteBatch spriteBatch, Color lightColor)
{
Vector2 playerCenter = Main.player[projectile.owner].Center;
Vector2 center = projectile.Center;
Vector2 distToProj = playerCenter - projectile.Center;
float rotation = distToProj.RotatedBy(MathHelper.ToRadians(180f)).ToRotation();
float distance = distToProj.Length();
Texture2D texture = Main.projectileTexture[projectile.type];
Rectangle rectangle = new Rectangle(0, 0, 10, 22);
Rectangle hookRectangle = new Rectangle(10, 0, 26, 22);
while (distance >= hookRectangle.Width * 0.5f && !float.IsNaN(distance))
{
distToProj.Normalize();
distToProj *= rectangle.Width;
center += distToProj;
distToProj = playerCenter - center;
distance = distToProj.Length();
Color chainColor = PAFMUtils.LightAtPosition(center);
spriteBatch.Draw(texture, center - Main.screenPosition, rectangle, chainColor, rotation, rectangle.Size() * 0.5f, projectile.scale, SpriteEffects.None, 0f);
}
spriteBatch.Draw(texture, projectile.Center - Main.screenPosition, hookRectangle, lightColor, rotation, hookRectangle.Size() * 0.5f, projectile.scale, SpriteEffects.None, 0f);
return(false);
}
public override void ModifyTooltips(List <TooltipLine> tooltips)
{
Player player = Main.player[item.owner];
if (player == Main.player[Main.myPlayer])
{
foreach (TooltipLine line in tooltips)
{
if (line.mod == "Terraria" && line.Name == "Tooltip0")
{
line.text += "\n";
if (!PAFMUtils.PressingKey(Keys.LeftShift))
{
line.text += "Hold shift for attack info";
}
else
{
line.text +=
"-Left-click: Fire a Solar Eruption triad\nwhich releases Daybreaks towards your cursor\n" +
"-Right-click: Target an enemy for triad Daybreaks to home into\n" +
"-Left-middle-click: Launch a Daybreak\n" +
"-Right-middle-click: Launch a homing Daybreak";
}
}
}
}
}
public override void PostUpdate()
{
for (int i = 0; i < Main.maxPlayers; i++)
{
Player target = Main.player[i];
if (PAFMUtils.CanPlayerBeHitInPVP(player, target))
{
Ichor(target, player);
}
}
for (int i = 0; i < Main.maxNPCs; i++)
{
NPC target = Main.npc[i];
if (!target.active)
{
continue;
}
if (player.Hitbox.Intersects(target.Hitbox))
{
if (target.CanBeChasedBy(player))
{
Ichor(target, player);
}
}
}
}
public override bool PreDraw(SpriteBatch spriteBatch, Color lightColor)
{
Texture2D texture = Main.projectileTexture[projectile.type];
Color color = lightColor;
// Some rectangle presets for different parts of the chain.
Rectangle chainHandle = new Rectangle(0, 2, texture.Width, 40);
Rectangle chainLinkEnd = new Rectangle(0, 68, texture.Width, 18);
Rectangle chainLink = new Rectangle(0, 46, texture.Width, 18);
Rectangle chainHead = new Rectangle(0, 90, texture.Width, 48);
// If the chain isn't moving, stop drawing all of its components.
if (projectile.velocity == Vector2.Zero)
{
return(false);
}
float chainDistance = projectile.velocity.Length() + 16f;
bool distanceCheck = chainDistance < 100f;
Vector2 direction = Vector2.Normalize(projectile.velocity);
Rectangle rectangle = chainHandle;
Vector2 yOffset = new Vector2(0f, Main.player[projectile.owner].gfxOffY);
float rotation = direction.ToRotation() + MathHelper.ToRadians(-90f);
spriteBatch.Draw(texture, projectile.Center - Main.screenPosition + yOffset, rectangle, color, rotation, rectangle.Size() / 2f - Vector2.UnitY * 4f, projectile.scale, SpriteEffects.None, 0f);
chainDistance -= 40f * projectile.scale;
Vector2 position = projectile.Center;
position += direction * projectile.scale * 24f;
rectangle = chainLinkEnd;
if (chainDistance > 0f)
{
float chains = 0f;
while (chains + 1f < chainDistance)
{
if (chainDistance - chains < rectangle.Height)
{
rectangle.Height = (int)(chainDistance - chains);
}
spriteBatch.Draw(texture, position - Main.screenPosition + yOffset, rectangle, PAFMUtils.LightAtPosition(position), rotation, new Vector2(rectangle.Width / 2, 0f), projectile.scale, SpriteEffects.None, 0f);
chains += rectangle.Height * projectile.scale;
position += direction * rectangle.Height * projectile.scale;
}
}
Vector2 chainEnd = position;
position = projectile.Center;
position += direction * projectile.scale * 24f;
rectangle = chainLink;
int offset = distanceCheck ? 9 : 18;
float chainLinkDistance = chainDistance;
if (chainDistance > 0f)
{
float chains = 0f;
float increment = chainLinkDistance / offset;
chains += increment * 0.25f;
position += direction * increment * 0.25f;
for (int i = 0; i < offset; i++)
{
float spacing = increment;
if (i == 0)
{
spacing *= 0.75f;
}
spriteBatch.Draw(texture, position - Main.screenPosition + yOffset, rectangle, PAFMUtils.LightAtPosition(position), rotation, new Vector2(rectangle.Width / 2, 0f), projectile.scale, SpriteEffects.None, 0f);
chains += spacing;
position += direction * spacing;
}
}
rectangle = chainHead;
spriteBatch.Draw(texture, chainEnd - Main.screenPosition + yOffset, rectangle, PAFMUtils.LightAtPosition(chainEnd), rotation, texture.Frame().Top(), projectile.scale, SpriteEffects.None, 0f);
chainHeadPosition = chainEnd;
return(false);
}
