GetAlpha()

static float Terraria.WaterfallManager.GetAlpha ( float Alpha, int maxSteps, int waterfallType, int y, int s, Tile tileCache )

inlinestaticprivate

Definition at line 934 of file WaterfallManager.cs.

    {
        float num = waterfallType switch
        {
            1 => 1f, 
            14 => 0.8f, 
            25 => 0.75f, 
            _ => (tileCache.wall != 0 || !((double)y < Main.worldSurface)) ? (0.6f * Alpha) : Alpha, 
        };
        if (s > maxSteps - 10)
        {
            num *= (float)(maxSteps - s) / 10f;
        }
        return num;
    }

References Microsoft.Xna.Framework.Graphics.Alpha, System.s, and Terraria.Main.worldSurface.

Referenced by Terraria.WaterfallManager.DrawWaterfall().