65 lines
2.3 KiB
C#
65 lines
2.3 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Runtime.Serialization;
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using Microsoft.Xna.Framework;
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using Microsoft.Xna.Framework.Graphics;
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using MLEM.Extensions;
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using MLEM.Misc;
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using MLEM.Startup;
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using MLEM.Textures;
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namespace TouchyTickets.Attractions {
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[DataContract]
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public class Attraction {
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public static readonly UniformTextureAtlas Texture = new UniformTextureAtlas(MlemGame.LoadContent<Texture2D>("Textures/Attractions"), 16, 16);
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public static readonly Vector2 TileSize = new Vector2(Texture.RegionWidth, Texture.RegionHeight);
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[DataMember]
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public readonly AttractionType Type;
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[DataMember]
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private float ticketPercentage;
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public Attraction(AttractionType type) {
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this.Type = type;
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}
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public IEnumerable<Point> GetCoveredTiles() {
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for (var x = 0; x < this.Type.Width; x++) {
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for (var y = 0; y < this.Type.Height; y++) {
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if (this.Type.Area[y, x])
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yield return new Point(x, y);
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}
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}
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}
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public float Update(GameTime time, TimeSpan passed, ParkMap map, Point position) {
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var genRate = this.Type.GetGenerationRate();
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// only apply dynamic upgrades here, static ones go into the type!
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if (Upgrade.FoodCourtModifier.IsActive() && this.GetSurrounding(map, position, AttractionType.FoodCourt).Any())
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genRate *= 3;
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this.ticketPercentage += genRate * (float) passed.TotalSeconds;
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var amount = this.ticketPercentage.Floor();
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if (amount > 0) {
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GameImpl.Instance.Tickets += amount;
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this.ticketPercentage -= amount;
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}
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// return the generation rate per second
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return genRate;
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}
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public IEnumerable<Attraction> GetSurrounding(ParkMap map, Point position, AttractionType type) {
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foreach (var tile in this.GetCoveredTiles()) {
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foreach (var dir in Direction2Helper.Adjacent) {
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var other = map.GetAttractionAt(position + tile + dir.Offset());
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if (other != null && other != this && other.Type == type)
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yield return other;
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}
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}
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}
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}
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} |