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60 lines
1.5 KiB
60 lines
1.5 KiB
using System.Diagnostics;
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namespace Smoll {
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public class Layer
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{
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public Layer(DrawMode drawMode = DrawMode.Normal) {
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this.drawMode = drawMode;
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actionables = new List<IActionable>();
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watch = new Stopwatch();
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}
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public bool mustReorder = false;
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internal Engine attachedEngine;
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internal List<IActionable> actionables;
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public enum DrawMode {
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Normal,
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Debug,
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Tools
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}
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DrawMode drawMode = DrawMode.Normal;
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Stopwatch watch;
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public void Attach(Entity entity) {
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entity.layers.Add(this);
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actionables.Add(entity);
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}
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public float Update() {
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float deltaTime;
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if(! watch.IsRunning) {
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watch.Start();
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deltaTime = 0;
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} else {
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deltaTime = (float)(watch.Elapsed.TotalMicroseconds/1000000.0f);
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watch.Reset();
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watch.Start();
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}
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actionables.RemoveAll(x => x.ScheduledForRemoval());
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for (int i = 0; i < actionables.Count; i++)
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{
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actionables[i].Update(deltaTime);
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}
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if(mustReorder) {
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actionables.Sort();
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}
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return deltaTime;
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}
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public void Draw() {
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foreach (var elem in actionables)
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{
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elem.Draw(drawMode);
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}
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}
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}
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}
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