NewRain()

static int Terraria.Rain.NewRain ( Vector2 Position, Vector2 Velocity )

inlinestaticprivate

Definition at line 180 of file Rain.cs.

    {
        int num = -1;
        int num2 = (int)((float)Main.maxRain * Main.cloudAlpha);
        if (num2 > Main.maxRain)
        {
            num2 = Main.maxRain;
        }
        float num3 = (float)Main.maxTilesX / 6400f;
        Math.Max(0f, Math.Min(1f, (Main.player[Main.myPlayer].position.Y / 16f - 85f * num3) / (60f * num3)));
        float num4 = (1f + Main.gfxQuality) / 2f;
        if ((double)num4 < 0.9)
        {
            num2 = (int)((float)num2 * num4);
        }
        float num5 = 800 - Main.SceneMetrics.SnowTileCount;
        if (num5 < 0f)
        {
            num5 = 0f;
        }
        num5 /= 800f;
        num2 = (int)((float)num2 * num5);
        num2 = (int)((double)num2 * Math.Pow(Main.atmo, 9.0));
        if ((double)Main.atmo < 0.4)
        {
            num2 = 0;
        }
        for (int i = 0; i < num2; i++)
        {
            if (!Main.rain[i].active)
            {
                num = i;
                break;
            }
        }
        if (num == -1)
        {
            return Main.maxRain;
        }
        Rain rain = Main.rain[num];
        rain.active = true;
        rain.position = Position;
        rain.scale = 1f + (float)Main.rand.Next(-20, 21) * 0.01f;
        rain.velocity = Velocity * rain.scale;
        rain.rotation = (float)Math.Atan2(rain.velocity.X, 0f - rain.velocity.Y);
        rain.type = (byte)(Main.waterStyle * 3 + Main.rand.Next(3));
        return num;
    }

References System.Math.Atan2(), Terraria.Main.atmo, Terraria.Main.cloudAlpha, Terraria.Main.gfxQuality, System.Math.Max(), Terraria.Main.maxRain, Terraria.Main.maxTilesX, System.Math.Min(), Terraria.Main.myPlayer, Terraria.Main.player, System.Math.Pow(), Terraria.Main.rain, Terraria.Main.rand, Terraria.Rain.scale, Terraria.Main.SceneMetrics, Terraria.Rain.velocity, Terraria.Main.waterStyle, Microsoft.Xna.Framework.Vector2.X, and Microsoft.Xna.Framework.Vector2.Y.

Referenced by Terraria.Rain.MakeRain().