Finished up on predator logic & rendering, slightly improved html file and entity rendering UI

Author: 77natsu77

.github/workflows/ci.yml

@@ -0,0 +1,37 @@
+name: CI
+
+on:
+  push:
+    branches: [ main, develop ]
+  pull_request:
+    branches: [ main, develop ]
+
+jobs:
+  build-and-test:
+    runs-on: ubuntu-latest
+    
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+      
+    - name: Setup .NET
+      uses: actions/setup-dotnet@v4
+      with:
+        dotnet-version: 4.7.2
+        
+    - name: Restore dependencies
+      run: dotnet restore
+      
+    - name: Build
+      run: dotnet build --no-restore --configuration Release
+      
+    - name: Run tests
+      run: dotnet test --no-build --configuration Release --verbosity normal --logger "trx;LogFileName=test-results.trx"
+      
+    - name: Publish test results
+      uses: dorny/test-reporter@v1
+      if: always()
+      with:
+        name: Test Results
+        path: '**/test-results.trx'
+        reporter: dotnet-trx

.gitignore

@@ -0,0 +1,52 @@
+# Build artifacts
+bin/
+obj/
+
+# Visual Studio
+.vs/
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+*.userprefs
+
+# Build results
+[Dd]ebug/
+[Rr]elease/
+x64/
+x86/
+[Aa]rm/
+[Aa]rm64/
+bld/
+[Bb]in/
+[Oo]bj/
+[Ll]og/
+[Ll]ogs/
+
+# Visual Studio cache/options
+.vscode/
+*.rsuser
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+
+# NuGet
+packages/
+*.nupkg
+*.snupkg
+
+# Test results
+[Tt]est[Rr]esult*/
+[Bb]uild[Ll]og.*
+
+# Others
+*.cache
+*.log
+*.vsidx
+*.vspscc
+*.vssscc
+.builds
+*.pidb
+*.svclog
+*.scc

App.config

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.2" />
+    </startup>
+</configuration>

AssemblyInfo.cs

@@ -0,0 +1,33 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("Ecoystem_Simulator")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("Peter Symonds College")]
+[assembly: AssemblyProduct("Ecoystem_Simulator")]
+[assembly: AssemblyCopyright("Copyright © Peter Symonds College 2026")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible 
+// to COM components.  If you need to access a type in this assembly from 
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("fff1a49e-1401-463f-919d-7035d3fed022")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

Core/CritterGenome.cs

@@ -0,0 +1,58 @@
+using Ecosystem_Simulator.Core.Interfaces;
+using System;
+namespace Ecosystem_Simulator.Core
+{
+    public class CritterGenome : IGenome
+    {
+        public float Speed { get; private set; }
+        public float SightRadius { get; private set; }
+        public float MetabolismEfficiency { get; private set; }
+        public float ReproductionThreshold { get; private set; }
+        public float GetGeneValue(string name)
+        {
+            return 0;
+        }
+        public void Mutate() { }
+        public void Mutate(float ParentSpeed, float ParentSightRadius, float ParentMetabolismEfficiency, float ParentReproductionThreshold)
+        {
+
+            
+            //Calculating change and adding it to parent genes
+            float newSpeed = ParentSpeed + (float)((Settings.Rng.NextDouble() * 2 - 1) * (ParentSpeed * Settings.CritterMutationRate));
+            float newSightRadius = ParentSightRadius + (float)((Settings.Rng.NextDouble() * 2 - 1) * (ParentSightRadius * Settings.CritterMutationRate));
+            float newMetabolismEfficiency = ParentMetabolismEfficiency + (float)((Settings.Rng.NextDouble() * 2 - 1) * (ParentMetabolismEfficiency * Settings.CritterMutationRate));
+            float newReproductionThreshold = ParentReproductionThreshold + (float)((Settings.Rng.NextDouble() * 2 - 1) * (ParentReproductionThreshold * Settings.CritterMutationRate));
+
+            //clamping to max values
+            this.Speed = Math.Max(Settings.MinCritterSpeed,Math.Min(Settings.MaxCritterSpeed, newSpeed));
+            this.SightRadius = Math.Max(Settings.MinCritterSightradius,Math.Min(Settings.MaxCritterSightradius, newSightRadius));
+            this.MetabolismEfficiency = Math.Max(Settings.MinCritterMetabolismEfficiency,Math.Min(Settings.MaxCritterMetabolismEfficiency, newMetabolismEfficiency));
+            this.ReproductionThreshold = Math.Max(Settings.MinCritterReproductionThreshold,Math.Min(Settings.MaxCritterReproductionThreshold, newReproductionThreshold));
+        }
+
+        public CritterGenome(float Speed, float SightRadius, float MetabolismEfficiency, float ReproductionThreshold, bool newBorn = false)
+        {
+            if (newBorn)
+            {
+                Mutate(Speed,SightRadius,MetabolismEfficiency,ReproductionThreshold);
+            }
+            else
+            {
+                this.Speed = Speed;
+                this.SightRadius = SightRadius;
+                this.MetabolismEfficiency = MetabolismEfficiency;
+                this.ReproductionThreshold = ReproductionThreshold;
+            }
+            
+        }
+
+        public CritterGenome()
+        {
+            Speed = Settings.StartingCritterSpeed;
+            SightRadius = Settings.StartingCritterSightRadius;
+            MetabolismEfficiency = Settings.StartingCritterMetabolismEfficiency;
+            ReproductionThreshold = Settings.StartingCritterReproductionThreshold;
+        }
+
+    }
+}

Core/Enums/SimulationState.cs

@@ -0,0 +1,7 @@
+public enum SimulationState
+{
+    Idle,
+    Running,
+    Paused,
+    Extinct
+}

Core/Interfaces/IEatable.cs

@@ -0,0 +1,8 @@
+namespace Ecosystem_Simulator.Core.Interfaces
+{
+    public interface IEatable : IUpdatable
+    {
+        float EnergyValue { get; }
+        void Consume(); // What happens when it gets eaten?
+    }
+}

Core/Interfaces/IEnergyPolicy.cs

@@ -0,0 +1,7 @@
+namespace Ecosystem_Simulator.Core.Interfaces
+{
+    public interface IEnergyPolicy
+    {
+        float CalculateLoss(Vector2 velocity, float SightRadius, double deltaTime);
+    }
+}

Core/Interfaces/IEntitity.cs

@@ -0,0 +1,7 @@
+using Ecosystem_Simulator.Core;
+
+public interface IEntity
+{
+    Vector2 Position { get; }
+    bool IsPendingRemoval { get; }
+}

Core/Interfaces/IGenome.cs

@@ -0,0 +1,8 @@
+namespace Ecosystem_Simulator.Core.Interfaces
+{
+    public interface IGenome
+    {
+        float GetGeneValue(string name);
+        void Mutate();
+    }
+}