123 lines
3.7 KiB
C#
123 lines
3.7 KiB
C#
using Microsoft.Xna.Framework;
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using Microsoft.Xna.Framework.Graphics;
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using System;
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using System.Collections.Generic;
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using System.Globalization;
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using System.Linq;
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using System.Text;
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using System.Xml.Linq;
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namespace Subsurface.Items.Components
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{
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class Engine : Powered
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{
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float force;
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float targetForce;
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float maxForce;
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float powerPerForce;
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[Editable, HasDefaultValue(1.0f, true)]
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public float PowerPerForce
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{
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get { return powerPerForce; }
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set
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{
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powerPerForce = Math.Max(0.0f, value);
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}
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}
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[Editable, HasDefaultValue(2000.0f, true)]
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public float MaxForce
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{
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get { return maxForce; }
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set
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{
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maxForce = Math.Max(0.0f, value);
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}
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}
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public float Force
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{
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get { return force;}
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set { force = MathHelper.Clamp(value, -100.0f, 100.0f); }
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}
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public Engine(Item item, XElement element)
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: base(item, element)
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{
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isActive = true;
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}
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public float CurrentVolume
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{
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get { return Math.Abs((force / 100.0f) * (voltage / minVoltage)); }
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}
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public override void Update(float deltaTime, Camera cam)
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{
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base.Update(deltaTime, cam);
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currPowerConsumption = Math.Abs(targetForce) * powerPerForce;
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Force = MathHelper.Lerp(force, (voltage < minVoltage) ? 0.0f : targetForce, 0.1f);
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if (Force != 0.0f)
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{
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Vector2 currForce = new Vector2((force / 100.0f) * maxForce * (voltage / minVoltage), 0.0f);
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Submarine.Loaded.ApplyForce(currForce);
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for (int i = 0; i < 5; i++)
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{
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Game1.ParticleManager.CreateParticle("bubbles", item.SimPosition,
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-currForce/500.0f + new Vector2(Rand.Range(-1.0f, 1.0f), Rand.Range(-0.5f, 0.5f)));
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}
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}
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voltage = 0.0f;
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}
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public override void DrawHUD(SpriteBatch spriteBatch, Character character)
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{
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//isActive = true;
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GuiFrame.Draw(spriteBatch);
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//int width = 300, height = 300;
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//int x = Game1.GraphicsWidth / 2 - width / 2;
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//int y = Game1.GraphicsHeight / 2 - height / 2 - 50;
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//GUI.DrawRectangle(spriteBatch, new Rectangle(x, y, width, height), Color.Black, true);
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spriteBatch.DrawString(GUI.Font, "Force: " + (int)(targetForce) + " %", new Vector2(GuiFrame.Rect.X + 30, GuiFrame.Rect.Y + 30), Color.White);
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if (GUI.DrawButton(spriteBatch, new Rectangle(GuiFrame.Rect.X + 280, GuiFrame.Rect.Y + 30, 40, 40), "+", true)) targetForce += 1.0f;
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if (GUI.DrawButton(spriteBatch, new Rectangle(GuiFrame.Rect.X + 280, GuiFrame.Rect.Y + 80, 40, 40), "-", true)) targetForce -= 1.0f;
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item.NewComponentEvent(this, true);
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}
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public override void UpdateBroken(float deltaTime, Camera cam)
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{
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force = MathHelper.Lerp(force, 0.0f, 0.1f);
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}
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public override void ReceiveSignal(string signal, Connection connection, Item sender, float power=0.0f)
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{
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base.ReceiveSignal(signal, connection, sender, power);
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if (connection.Name == "set_force")
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{
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float tempForce;
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if (float.TryParse(signal, NumberStyles.Float, CultureInfo.InvariantCulture, out tempForce))
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{
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targetForce = tempForce;
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targetForce = MathHelper.Clamp(targetForce, -100.0f, 100.0f);
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}
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}
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}
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}
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}
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