ItemCheck_EmitHeldItemLight()

void Terraria.Player.ItemCheck_EmitHeldItemLight ( Item sItem )

inlineprivate

Definition at line 46949 of file Player.cs.

    {
        Vector2? handPosition = HandPosition;
        if (((ItemID.Sets.Torches[sItem.type] && !wet) || ItemID.Sets.WaterTorches[sItem.type]) && !pulley && !happyFunTorchTime)
        {
            float R = 1f;
            float G = 0.95f;
            float B = 0.8f;
            int num = 0;
            int num2 = BiomeTorchHoldStyle(sItem.type);
            if (num2 == 523)
            {
                num = 8;
            }
            else if (num2 == 974)
            {
                num = 9;
            }
            else if (num2 == 1245)
            {
                num = 10;
            }
            else if (num2 == 1333)
            {
                num = 11;
            }
            else if (num2 == 2274)
            {
                num = 12;
            }
            else if (num2 == 3004)
            {
                num = 13;
            }
            else if (num2 == 3045)
            {
                num = 14;
            }
            else if (num2 == 3114)
            {
                num = 15;
            }
            else if (num2 == 4383)
            {
                num = 16;
            }
            else if (num2 == 4384)
            {
                num = 17;
            }
            else if (num2 == 4385)
            {
                num = 18;
            }
            else if (num2 == 4386)
            {
                num = 19;
            }
            else if (num2 == 4387)
            {
                num = 20;
            }
            else if (num2 == 4388)
            {
                num = 21;
            }
            else if (num2 == 5293)
            {
                num = 22;
            }
            else if (num2 == 5353)
            {
                num = 23;
            }
            else if (num2 >= 427)
            {
                num = num2 - 426;
            }
            num = (int)MathHelper.Clamp(num, 0f, TorchID.Count - 1);
            TorchID.TorchColor(num, out R, out G, out B);
            int num3 = TorchID.Dust[num];
            int maxValue = 30;
            if (itemAnimation > 0)
            {
                maxValue = 7;
            }
            if (direction == -1)
            {
                if (Main.rand.Next(maxValue) == 0)
                {
                    int num4 = Dust.NewDust(new Vector2(itemLocation.X - 16f, itemLocation.Y - 14f * gravDir), 4, 4, num3, 0f, 0f, 100);
                    if (Main.rand.Next(3) != 0)
                    {
                        Main.dust[num4].noGravity = true;
                    }
                    Main.dust[num4].velocity *= 0.3f;
                    Main.dust[num4].velocity.Y -= 1.5f;
                    Main.dust[num4].position = RotatedRelativePoint(Main.dust[num4].position);
                    if (num3 == 66)
                    {
                        Main.dust[num4].color = new Color(Main.DiscoR, Main.DiscoG, Main.DiscoB);
                        Main.dust[num4].noGravity = true;
                    }
                }
                Lighting.AddLight(RotatedRelativePoint(new Vector2(itemLocation.X - 12f + velocity.X, itemLocation.Y - 14f + velocity.Y)), R, G, B);
            }
            else
            {
                if (Main.rand.Next(maxValue) == 0)
                {
                    int num5 = Dust.NewDust(new Vector2(itemLocation.X + 6f, itemLocation.Y - 14f * gravDir), 4, 4, num3, 0f, 0f, 100);
                    if (Main.rand.Next(3) != 0)
                    {
                        Main.dust[num5].noGravity = true;
                    }
                    Main.dust[num5].velocity *= 0.3f;
                    Main.dust[num5].velocity.Y -= 1.5f;
                    Main.dust[num5].position = RotatedRelativePoint(Main.dust[num5].position);
                    if (num3 == 66)
                    {
                        Main.dust[num5].color = new Color(Main.DiscoR, Main.DiscoG, Main.DiscoB);
                        Main.dust[num5].noGravity = true;
                    }
                }
                Lighting.AddLight(RotatedRelativePoint(new Vector2(itemLocation.X + 12f + velocity.X, itemLocation.Y - 14f + velocity.Y)), R, G, B);
            }
        }
        if ((sItem.type == 105 || sItem.type == 713) && !wet && !pulley)
        {
            int maxValue2 = 20;
            if (itemAnimation > 0)
            {
                maxValue2 = 7;
            }
            if (direction == -1)
            {
                if (Main.rand.Next(maxValue2) == 0)
                {
                    int num6 = Dust.NewDust(new Vector2(itemLocation.X - 12f, itemLocation.Y - 20f * gravDir), 4, 4, 6, 0f, 0f, 100);
                    if (Main.rand.Next(3) != 0)
                    {
                        Main.dust[num6].noGravity = true;
                    }
                    Main.dust[num6].velocity *= 0.3f;
                    Main.dust[num6].velocity.Y -= 1.5f;
                    Main.dust[num6].position = RotatedRelativePoint(Main.dust[num6].position);
                }
                Lighting.AddLight(RotatedRelativePoint(new Vector2(itemLocation.X - 16f + velocity.X, itemLocation.Y - 14f)), 1f, 0.95f, 0.8f);
            }
            else
            {
                if (Main.rand.Next(maxValue2) == 0)
                {
                    int num7 = Dust.NewDust(new Vector2(itemLocation.X + 4f, itemLocation.Y - 20f * gravDir), 4, 4, 6, 0f, 0f, 100);
                    if (Main.rand.Next(3) != 0)
                    {
                        Main.dust[num7].noGravity = true;
                    }
                    Main.dust[num7].velocity *= 0.3f;
                    Main.dust[num7].velocity.Y -= 1.5f;
                    Main.dust[num7].position = RotatedRelativePoint(Main.dust[num7].position);
                }
                Lighting.AddLight(RotatedRelativePoint(new Vector2(itemLocation.X + 6f + velocity.X, itemLocation.Y - 14f)), 1f, 0.95f, 0.8f);
            }
        }
        else if (sItem.type == 148 && !wet && !pulley)
        {
            int maxValue3 = 10;
            if (itemAnimation > 0)
            {
                maxValue3 = 7;
            }
            if (direction == -1)
            {
                if (Main.rand.Next(maxValue3) == 0)
                {
                    int num8 = Dust.NewDust(new Vector2(itemLocation.X - 12f, itemLocation.Y - 20f * gravDir), 4, 4, 172, 0f, 0f, 100);
                    if (Main.rand.Next(3) != 0)
                    {
                        Main.dust[num8].noGravity = true;
                    }
                    Main.dust[num8].velocity *= 0.3f;
                    Main.dust[num8].velocity.Y -= 1.5f;
                    Main.dust[num8].position = RotatedRelativePoint(Main.dust[num8].position);
                }
                Lighting.AddLight(RotatedRelativePoint(new Vector2(itemLocation.X - 16f + velocity.X, itemLocation.Y - 14f)), 0f, 0.5f, 1f);
            }
            else
            {
                if (Main.rand.Next(maxValue3) == 0)
                {
                    int num9 = Dust.NewDust(new Vector2(itemLocation.X + 4f, itemLocation.Y - 20f * gravDir), 4, 4, 172, 0f, 0f, 100);
                    if (Main.rand.Next(3) != 0)
                    {
                        Main.dust[num9].noGravity = true;
                    }
                    Main.dust[num9].velocity *= 0.3f;
                    Main.dust[num9].velocity.Y -= 1.5f;
                    Main.dust[num9].position = RotatedRelativePoint(Main.dust[num9].position);
                }
                Lighting.AddLight(RotatedRelativePoint(new Vector2(itemLocation.X + 6f + velocity.X, itemLocation.Y - 14f)), 0f, 0.5f, 1f);
            }
        }
        else if (sItem.type == 3117 && !wet && !pulley)
        {
            itemLocation.X -= direction * 4;
            int maxValue4 = 10;
            if (itemAnimation > 0)
            {
                maxValue4 = 7;
            }
            if (direction == -1)
            {
                if (Main.rand.Next(maxValue4) == 0)
                {
                    int num10 = Dust.NewDust(new Vector2(itemLocation.X - 10f, itemLocation.Y - 20f * gravDir), 4, 4, 242, 0f, 0f, 100);
                    if (Main.rand.Next(3) != 0)
                    {
                        Main.dust[num10].noGravity = true;
                    }
                    Main.dust[num10].velocity *= 0.3f;
                    Main.dust[num10].velocity.Y -= 1.5f;
                    Main.dust[num10].position = RotatedRelativePoint(Main.dust[num10].position);
                }
                Lighting.AddLight(RotatedRelativePoint(new Vector2(itemLocation.X - 16f + velocity.X, itemLocation.Y - 14f)), 0.9f, 0.1f, 0.75f);
            }
            else
            {
                if (Main.rand.Next(maxValue4) == 0)
                {
                    int num11 = Dust.NewDust(new Vector2(itemLocation.X + 6f, itemLocation.Y - 20f * gravDir), 4, 4, 242, 0f, 0f, 100);
                    if (Main.rand.Next(3) != 0)
                    {
                        Main.dust[num11].noGravity = true;
                    }
                    Main.dust[num11].velocity *= 0.3f;
                    Main.dust[num11].velocity.Y -= 1.5f;
                    Main.dust[num11].position = RotatedRelativePoint(Main.dust[num11].position);
                }
                Lighting.AddLight(RotatedRelativePoint(new Vector2(itemLocation.X + 6f + velocity.X, itemLocation.Y - 14f)), 0.9f, 0.1f, 0.75f);
            }
        }
        else if (sItem.type == 5322 && !wet && !pulley)
        {
            float r = 0.2f;
            float g = 0.3f;
            float b = 0.32f;
            if (direction == -1)
            {
                Lighting.AddLight(RotatedRelativePoint(new Vector2(itemLocation.X - 16f + velocity.X, itemLocation.Y - 14f)), r, g, b);
            }
            else
            {
                Lighting.AddLight(RotatedRelativePoint(new Vector2(itemLocation.X + 6f + velocity.X, itemLocation.Y - 14f)), r, g, b);
            }
        }
        if (sItem.type == 282 && !pulley)
        {
            if (direction == -1)
            {
                Lighting.AddLight(RotatedRelativePoint(new Vector2(itemLocation.X - 16f + velocity.X, itemLocation.Y - 14f)), 0.7f, 1f, 0.8f);
            }
            else
            {
                Lighting.AddLight(RotatedRelativePoint(new Vector2(itemLocation.X + 6f + velocity.X, itemLocation.Y - 14f)), 0.7f, 1f, 0.8f);
            }
        }
        if (sItem.type == 3002 && !pulley)
        {
            float r2 = 1.05f;
            float g2 = 0.95f;
            float b2 = 0.55f;
            if (direction == -1)
            {
                Lighting.AddLight(RotatedRelativePoint(new Vector2(itemLocation.X - 16f + velocity.X, itemLocation.Y - 14f)), r2, g2, b2);
            }
            else
            {
                Lighting.AddLight(RotatedRelativePoint(new Vector2(itemLocation.X + 6f + velocity.X, itemLocation.Y - 14f)), r2, g2, b2);
            }
            spelunkerTimer++;
            if (spelunkerTimer >= 10)
            {
                spelunkerTimer = 0;
                Main.instance.SpelunkerProjectileHelper.AddSpotToCheck(base.Center);
            }
        }
        if (sItem.type == 286 && !pulley)
        {
            if (direction == -1)
            {
                Lighting.AddLight(RotatedRelativePoint(new Vector2(itemLocation.X - 16f + velocity.X, itemLocation.Y - 14f)), 0.7f, 0.8f, 1f);
            }
            else
            {
                Lighting.AddLight(RotatedRelativePoint(new Vector2(itemLocation.X + 6f + velocity.X, itemLocation.Y - 14f)), 0.7f, 0.8f, 1f);
            }
        }
        if (sItem.type == 3112 && !pulley)
        {
            if (direction == -1)
            {
                Lighting.AddLight(RotatedRelativePoint(new Vector2(itemLocation.X - 16f + velocity.X, itemLocation.Y - 14f)), 1f, 0.6f, 0.85f);
            }
            else
            {
                Lighting.AddLight(RotatedRelativePoint(new Vector2(itemLocation.X + 6f + velocity.X, itemLocation.Y - 14f)), 1f, 0.6f, 0.85f);
            }
        }
        if (sItem.type == 4776 && !pulley)
        {
            Vector2 vec = RotatedRelativePoint(new Vector2(itemLocation.X + 6f + velocity.X, itemLocation.Y - 14f));
            if (direction == -1)
            {
                vec = RotatedRelativePoint(new Vector2(itemLocation.X - 16f + velocity.X, itemLocation.Y - 14f));
            }
            Vector3 rgb = (DelegateMethods.v3_1 = new Vector3(0.9f, 0.35f, 1f));
            Point p = vec.ToTileCoordinates();
            DelegateMethods.v2_1 = p.ToVector2();
            DelegateMethods.f_1 = 4.5f;
            Utils.PlotTileArea(p.X, p.Y, DelegateMethods.SpreadLightOpen_StopForSolids);
            Lighting.AddLight(vec, rgb);
        }
        if (sItem.type == 3542 && handPosition.HasValue)
        {
            Vector2 vector = handPosition.Value - velocity;
            for (int i = 0; i < 4; i++)
            {
                Dust dust = Main.dust[Dust.NewDust(base.Center, 0, 0, 242, direction * 2, 0f, 150, default(Color), 1.3f)];
                dust.position = vector;
                dust.velocity *= 0f;
                dust.noGravity = true;
                dust.fadeIn = 1f;
                dust.velocity += velocity;
                if (Main.rand.Next(2) == 0)
                {
                    dust.position += Utils.RandomVector2(Main.rand, -4f, 4f);
                    dust.scale += Main.rand.NextFloat();
                    if (Main.rand.Next(2) == 0)
                    {
                        dust.customData = this;
                    }
                }
            }
        }
        if (sItem.type != 4952 || pulley || isPettingAnimal)
        {
            return;
        }
        Vector2 pos = itemLocation + new Vector2(8 * direction, -10f * gravDir);
        Vector3 rgb2 = new Vector3(1f, 0.7f, 0.8f) * 1.3f;
        Vector2 vector2 = RotatedRelativePoint(pos);
        Lighting.AddLight(vector2, rgb2);
        if (Main.rand.Next(40) == 0)
        {
            Vector2 vector3 = Main.rand.NextVector2Circular(4f, 4f);
            Dust dust2 = Dust.NewDustPerfect(vector2 + vector3, 43, Vector2.Zero, 254, new Color(255, 255, 0, 255), 0.3f);
            if (vector3 != Vector2.Zero)
            {
                dust2.velocity = vector2.DirectionTo(dust2.position) * 0.2f;
            }
            dust2.fadeIn = 0.3f;
            dust2.noLightEmittence = true;
            dust2.customData = this;
        }
    }

References Terraria.Lighting.AddLight(), System.B, Microsoft.Xna.Framework.MathHelper.Clamp(), Terraria.ID.TorchID.Count, Terraria.Main.DiscoB, Terraria.Main.DiscoG, Terraria.Main.DiscoR, Terraria.ID.TorchID.Dust, Terraria.Main.dust, System.G, Terraria.Main.instance, Terraria.Dust.NewDust(), Terraria.Dust.NewDustPerfect(), Terraria.Utils.PlotTileArea(), System.R, Terraria.Main.rand, Terraria.Utils.RandomVector2(), Terraria.DelegateMethods.SpreadLightOpen_StopForSolids(), Terraria.ID.TorchID.TorchColor(), Terraria.ID.ItemID.Sets.Torches, Terraria.ID.ItemID.Sets.WaterTorches, Microsoft.Xna.Framework.Point.X, Microsoft.Xna.Framework.Vector2.X, Microsoft.Xna.Framework.Point.Y, Microsoft.Xna.Framework.Vector2.Y, and Microsoft.Xna.Framework.Vector2.Zero.