/// <summary>
/// Generates the rain particles when a flood occurs. This stops at the next turn
/// </summary>
/// <param name="canvas"></param>
public override void GenerateScene(GameObject canvas)
{
StoryManager.city.NextTurnEvent += StopRain;
GameObject customParticleSystem = new GameObject("CustomParticleSystem");
customParticleSystem.transform.SetParent(StoryManager.city.Map.gameObject.transform, false);
customParticleSystem.transform.position = new Vector3(-10, 14, 32);
Quaternion quaternion = Quaternion.Euler(0, 0, 20);
customParticleSystem.transform.rotation = quaternion;
ParticleSystem particles = customParticleSystem.AddComponent <ParticleSystem>();
Particles.InitParticleSystem(particles);
ParticleSystem.MainModule mainParticle = particles.main;
mainParticle.startLifetime = 2f;
mainParticle.startSpeed = 80;
mainParticle.startSize = 0.1f;
mainParticle.maxParticles = 2000;
ParticleSystem.EmissionModule emissionModule = particles.emission;
emissionModule.rateOverTime = 1000;
var trails = particles.trails;
trails.lifetime = 0.01f;
trails.enabled = true;
var renderer = particles.GetComponent <ParticleSystemRenderer>();
renderer.sortingLayerName = "Terrain";
renderer.trailMaterial = new Material(renderer.material);
ParticleSystem.ShapeModule shapeModule = particles.shape;
shapeModule.shapeType = ParticleSystemShapeType.SingleSidedEdge;
shapeModule.radius = 25;
shapeModule.rotation = new Vector3(0, 0, 180);
StoryManager.city.Weather.Stormy();
}
/// <summary>
/// Generates the particle effect when a demolision occurs
/// </summary>
/// <param name="tile"></param>
/// <returns></returns>
IEnumerator GenerateDestructionParticles(MapTile tile)
{
GameObject copyOfGameObject = GameObject.Instantiate(tile.Structure.GameObject);
copyOfGameObject.name = "CopyStructures";
copyOfGameObject.transform.SetParent(tile.Structure.GameObject.transform.parent.gameObject.transform);
GameObject customParticleSystem = new GameObject("CustomDemolishParticle");
customParticleSystem.transform.SetParent(copyOfGameObject.transform.parent, false);
customParticleSystem.transform.position = copyOfGameObject.transform.position;
ParticleSystem particles = customParticleSystem.AddComponent <ParticleSystem>();
Particles.InitParticleSystem(particles);
particles.Stop();
copyOfGameObject.AddComponent <ShakerBehaviour>();
ParticleSystem.MainModule mainModule = particles.main;
mainModule.startColor = Color.white;
mainModule.startLifetime = 1;
mainModule.startSize = new ParticleSystem.MinMaxCurve(0.3f, 0.5f);
mainModule.startSpeed = 0.6f;
mainModule.maxParticles = 100;
mainModule.loop = false;
mainModule.duration = 1;
ParticleSystem.ShapeModule shapeModule = particles.shape;
shapeModule.shapeType = ParticleSystemShapeType.Sphere;
shapeModule.angle = 25;
shapeModule.radius = 0.8f;
shapeModule.scale = new Vector3(0.3f, 0.1f, 1);
shapeModule.position = new Vector3(0, -0.4f, 0);
var emission = particles.emission;
emission.rateOverTime = 30;
emission.enabled = true;
var colorOverLifetime = particles.colorOverLifetime;
Gradient gradientLifetime = new Gradient();
GradientColorKey[] colorKeys = new GradientColorKey[2];
colorKeys[0].color = Color.white;
colorKeys[0].time = 0.0f;
colorKeys[1].color = Color.white;
colorKeys[1].time = 1.0f;
GradientAlphaKey[] alphaKeys = new GradientAlphaKey[2];
alphaKeys[0].alpha = 1;
alphaKeys[0].time = 0.5f;
alphaKeys[1].alpha = 0;
alphaKeys[1].time = 1.0f;
gradientLifetime.SetKeys(colorKeys, alphaKeys);
colorOverLifetime.color = gradientLifetime;
colorOverLifetime.enabled = true;
var sizeOverLifetime = particles.sizeOverLifetime;
sizeOverLifetime.size = new ParticleSystem.MinMaxCurve(1,
new AnimationCurve(new Keyframe(0.0f, 0.0f), new Keyframe(0.5f, 1.0f, 0, 0)));
sizeOverLifetime.enabled = true;
var limit = particles.limitVelocityOverLifetime;
limit.separateAxes = true;
limit.limitX = 1;
limit.limitY = 0;
limit.limitZ = 0;
limit.dampen = 1;
limit.enabled = true;
ParticleSystem.TextureSheetAnimationModule textureSheetAnimationModule = particles.textureSheetAnimation;
textureSheetAnimationModule.enabled = true;
textureSheetAnimationModule.mode = ParticleSystemAnimationMode.Sprites;
textureSheetAnimationModule.SetSprite(0, Resources.Load <Sprite>("Textures/CloudParticle"));
Renderer renderer = particles.GetComponent <Renderer>();
renderer.sortingLayerName = "Structure";
renderer.sortingOrder = 100;
particles.Play();
var existingSmoker = tile.Structure.GameObject.GetComponentInChildren <ParticleSystem>();
if (existingSmoker != null)
{
var position = existingSmoker.transform.localPosition;
var scale = existingSmoker.transform.localScale;
// Wait until structure does its unrendering.
yield return(new WaitForEndOfFrame());
// Copy over existing smoker and make them stay at their place relative to the world even when the building is falling.
existingSmoker.transform.SetParent(copyOfGameObject.transform);
existingSmoker.transform.localScale = scale;
existingSmoker.transform.localPosition = position;
// Stop any existing smokers. Let their trail stay though.
foreach (var smoker in copyOfGameObject.GetComponentsInChildren <ParticleSystem>())
{
smoker.Stop();
}
}
yield return(new WaitForSeconds(10));
GameObject.Destroy(copyOfGameObject);
GameObject.Destroy(customParticleSystem);
}
/// <summary>
/// Creates the wind particles
/// </summary>
/// <param name="canvas"></param>
public override void GenerateScene(GameObject canvas)
{
StoryManager.city.NextTurnEvent += StopWind;
GameObject customParticleSystem = new GameObject("HurricaneParticle");
customParticleSystem.transform.SetParent(StoryManager.city.Map.gameObject.transform, false);
customParticleSystem.transform.position = new Vector3(0, 0, -2);
Quaternion quaternion = Quaternion.Euler(0, 0, 0);
customParticleSystem.transform.rotation = quaternion;
ParticleSystem particles = customParticleSystem.AddComponent <ParticleSystem>();
Particles.InitParticleSystem(particles);
ParticleSystem.MainModule mainParticle = particles.main;
mainParticle.startLifetime = 2f;
mainParticle.startSpeed = 0;
mainParticle.startSize = 0.5f;
mainParticle.maxParticles = 20;
ParticleSystem.TrailModule trailMode = particles.trails;
trailMode.enabled = true;
trailMode.lifetime = new ParticleSystem.MinMaxCurve(0.6f);
AnimationCurve trailCurve = new AnimationCurve();
trailCurve.AddKey(0, 0);
trailCurve.AddKey(0.5f, 1);
trailCurve.AddKey(1, 0);
trailMode.widthOverTrail = new ParticleSystem.MinMaxCurve(1, trailCurve);
ParticleSystem.EmissionModule emissionModule = particles.emission;
emissionModule.rateOverTime = 3;
ParticleSystemRenderer particleRenderer = particles.GetComponent <ParticleSystemRenderer>();
particleRenderer.sortingLayerName = "Terrain";
particleRenderer.trailMaterial = Resources.Load <Material>("Wind");
ParticleSystem.ShapeModule shapeModule = particles.shape;
shapeModule.shapeType = ParticleSystemShapeType.Cone;
shapeModule.radius = 20;
shapeModule.rotation = new Vector3(0, 0, 180);
ParticleSystem.VelocityOverLifetimeModule velocityOverLifetimeModule = particles.velocityOverLifetime;
velocityOverLifetimeModule.enabled = true;
// The below animation curves cause the loop effect
AnimationCurve curveX = new AnimationCurve();
curveX.AddKey(0, 10);
curveX.AddKey(0.3f, 10);
curveX.AddKey(0.5f, -10);
curveX.AddKey(0.7f, 10);
curveX.AddKey(1, 10);
AnimationCurve curveY = new AnimationCurve();
curveY.AddKey(0, 0);
curveY.AddKey(0.3f, 0);
curveY.AddKey(0.35f, 10);
curveY.AddKey(0.65f, -10);
curveY.AddKey(0.7f, 0);
curveY.AddKey(1, 0);
AnimationCurve curveZ = new AnimationCurve();
curveZ.AddKey(0, 0);
curveZ.AddKey(1.0f, 0);
velocityOverLifetimeModule.x = new ParticleSystem.MinMaxCurve(1, curveX);
velocityOverLifetimeModule.y = new ParticleSystem.MinMaxCurve(1, curveY);
velocityOverLifetimeModule.z = new ParticleSystem.MinMaxCurve(0, curveZ);
ParticleSystem.ColorOverLifetimeModule colorOverLifetimeModule = particles.colorOverLifetime;
colorOverLifetimeModule.enabled = true;
Gradient gradient = new Gradient();
gradient.SetKeys(new [] { new GradientColorKey(Color.white, 0.0f),
new GradientColorKey(Color.white, 1.0f) },
new [] { new GradientAlphaKey(1.0f, 0.0f),
new GradientAlphaKey(0.0f, 1.0f) });
colorOverLifetimeModule.color = gradient;
ParticleSystem.SizeOverLifetimeModule sizeOverLifetimeModule = particles.sizeOverLifetime;
sizeOverLifetimeModule.enabled = true;
AnimationCurve velocityCurveX = new AnimationCurve();
velocityCurveX.AddKey(0, 0);
velocityCurveX.AddKey(0.4f, 0.3f);
velocityCurveX.AddKey(0.55f, 0.85f);
velocityCurveX.AddKey(0.75f, 0.85f);
velocityCurveX.AddKey(0.85f, 0.6f);
velocityCurveX.AddKey(1, 0);
AnimationCurve velocityCurveY = new AnimationCurve();
velocityCurveY.AddKey(0, 0);
velocityCurveY.AddKey(1, 0);
AnimationCurve velocityCurveZ = new AnimationCurve();
velocityCurveZ.AddKey(0, 0);
velocityCurveZ.AddKey(1, 0);
sizeOverLifetimeModule.x = new ParticleSystem.MinMaxCurve(1, velocityCurveX);
sizeOverLifetimeModule.y = new ParticleSystem.MinMaxCurve(0, velocityCurveY);
sizeOverLifetimeModule.z = new ParticleSystem.MinMaxCurve(0, velocityCurveZ);
StoryManager.city.Weather.Windy();
}
private void GenerateWindEffect(MapTile tile)
{
GameObject air = new GameObject();
air.transform.SetParent(tile.Structure.GameObject.transform);
air.transform.localPosition = new Vector3(1f, -0.5f, -4.5f);
air.transform.localScale = new Vector3(0.5f, 0.5f, 1);
ParticleSystem particles = air.AddComponent <ParticleSystem>();
Particles.InitParticleSystem(particles);
ParticleSystem.MainModule mainParticle = particles.main;
mainParticle.startLifetime = 1.5f;
mainParticle.startSpeed = 0;
mainParticle.startSize = 0.1f;
mainParticle.maxParticles = 5;
ParticleSystem.TrailModule trailMode = particles.trails;
trailMode.enabled = true;
trailMode.lifetime = new ParticleSystem.MinMaxCurve(0.8f);
trailMode.dieWithParticles = false;
AnimationCurve trailCurve = new AnimationCurve();
trailCurve.AddKey(0, 0);
trailCurve.AddKey(0.5f, 1);
trailCurve.AddKey(1, 0);
trailMode.widthOverTrail = new ParticleSystem.MinMaxCurve(1, trailCurve);
ParticleSystem.EmissionModule emissionModule = particles.emission;
emissionModule.rateOverTime = 3;
ParticleSystemRenderer particleRenderer = particles.GetComponent <ParticleSystemRenderer>();
particleRenderer.trailMaterial = Resources.Load <Material>("Wind");
ParticleSystem.ShapeModule shapeModule = particles.shape;
shapeModule.shapeType = ParticleSystemShapeType.Box;
shapeModule.rotation = new Vector3(0, 0, 180);
shapeModule.scale = new Vector3(0.1f, 1, 1);
ParticleSystem.VelocityOverLifetimeModule velocityOverLifetimeModule = particles.velocityOverLifetime;
velocityOverLifetimeModule.enabled = true;
AnimationCurve curveX = new AnimationCurve();
curveX.AddKey(0, 1);
curveX.AddKey(1, 1);
AnimationCurve curveY = new AnimationCurve();
curveY.AddKey(0, 0);
curveY.AddKey(0.33f, 1);
curveY.AddKey(0.66f, -1);
curveY.AddKey(1, 0);
AnimationCurve curveZ = new AnimationCurve();
curveZ.AddKey(0, 0);
curveZ.AddKey(1.0f, 0);
//velocityOverLifetimeModule.space = ParticleSystemSimulationSpace.Local;
velocityOverLifetimeModule.x = new ParticleSystem.MinMaxCurve(1, curveX);
velocityOverLifetimeModule.y = new ParticleSystem.MinMaxCurve(1, curveY);
velocityOverLifetimeModule.z = new ParticleSystem.MinMaxCurve(0, curveZ);
ParticleSystem.ColorOverLifetimeModule colorOverLifetimeModule = particles.colorOverLifetime;
colorOverLifetimeModule.enabled = true;
Gradient gradient = new Gradient();
gradient.SetKeys(new [] { new GradientColorKey(new Color32(167, 232, 242, 255), 0.0f),
new GradientColorKey(Color.white, 1.0f) },
new [] { new GradientAlphaKey(1.0f, 0.0f),
new GradientAlphaKey(0.0f, 1.0f) });
colorOverLifetimeModule.color = gradient;
}
public override void RenderOnto(GameObject canvas, Vector3 position)
{
if (Tile.Terrain.TerrainType == Terrain.TerrainTypes.DesertHill ||
Tile.Terrain.TerrainType == Terrain.TerrainTypes.GrassHill)
{
Vector3 positionNew = new Vector3(position.x, position.y + 0.3f, position.z);
RenderOntoSprite(canvas, positionNew, "Textures/structures/powerPlant", new Vector2(1, 1.5f));
}
else
{
Vector3 positionNew = new Vector3(position.x, position.y + 0.15f, position.z);
RenderOntoSprite(canvas, positionNew, "Textures/structures/powerPlant", new Vector2(1, 1.5f));
}
// Render smoke.
if (smoke != null)
{
// Reuse existing smoke.
smoke.transform.SetParent(GameObject.transform);
smoke.transform.localPosition = new Vector3(-0.23f, 0.55f);
smoke.transform.localScale = new Vector3(1, 1, 1);
}
else
{
smoke = new GameObject();
smoke.transform.SetParent(GameObject.transform);
smoke.transform.localPosition = new Vector3(-0.23f, 0.55f);
smoke.transform.localScale = new Vector3(1, 1, 1);
ParticleSystem particles = smoke.AddComponent <ParticleSystem>();
Particles.InitParticleSystem(particles);
var main = particles.main;
main.startLifetime = 5;
main.startSize = 1;
main.startSpeed = 1;
main.startColor = new Color(221, 221, 221);
main.maxParticles = 40;
var emission = particles.emission;
emission.rateOverTime = 3;
emission.enabled = true;
var shape = particles.shape;
shape.angle = 10;
shape.radius = 0.0001f;
shape.rotation = new Vector3(-90, 90, 0);
shape.scale = new Vector3(0.05f, 0.05f, 0.05f);
shape.enabled = true;
var limit = particles.limitVelocityOverLifetime;
limit.limit = 1;
limit.dampen = 1;
limit.multiplyDragByParticleSize = false;
limit.multiplyDragByParticleVelocity = true;
limit.drag = 4;
limit.enabled = true;
var force = particles.forceOverLifetime;
force.x = new ParticleSystem.MinMaxCurve(0.15f, 0.2f);
force.y = new ParticleSystem.MinMaxCurve(-0.45f, 0.5f);
force.randomized = true;
force.enabled = true;
var colorOverLifetime = particles.colorOverLifetime;
Gradient gradientLifetime = new Gradient();
GradientColorKey[] colorKeys = new GradientColorKey[2];
colorKeys[0].color = new Color(178, 178, 178);
colorKeys[0].time = 0.0f;
colorKeys[1].color = Color.white;
colorKeys[1].time = 0.1f;
GradientAlphaKey[] alphaKeys = new GradientAlphaKey[4];
alphaKeys[0].alpha = 0;
alphaKeys[0].time = 0;
alphaKeys[1].alpha = 1;
alphaKeys[1].time = 0.15f;
alphaKeys[2].alpha = 1;
alphaKeys[2].time = 0.5f;
alphaKeys[3].alpha = 0;
alphaKeys[3].time = 1.0f;
gradientLifetime.SetKeys(colorKeys, alphaKeys);
colorOverLifetime.color = gradientLifetime;
colorOverLifetime.enabled = true;
var sizeOverLifetime = particles.sizeOverLifetime;
sizeOverLifetime.size = new ParticleSystem.MinMaxCurve(1,
new AnimationCurve(new Keyframe(0.0f, 0.12f), new Keyframe(0.025f, 0.45f, 5, 5), new Keyframe(0.2f, 0.7f)));
sizeOverLifetime.enabled = true;
var renderer = smoke.GetComponent <ParticleSystemRenderer>();
renderer.sortingLayerName = "Structure";
renderer.sortingOrder = 1000;
Material material = new Material(renderer.material);
material.mainTexture = Resources.Load <Texture>("Textures/CloudParticle");
renderer.material = material;
}
}
