114 lines
4.5 KiB
C#
114 lines
4.5 KiB
C#
using Barotrauma.Lights;
|
|
using Microsoft.Xna.Framework;
|
|
using System.Collections.Generic;
|
|
|
|
namespace Barotrauma
|
|
{
|
|
partial class Explosion
|
|
{
|
|
partial void ExplodeProjSpecific(Vector2 worldPosition, Hull hull)
|
|
{
|
|
if (shockwave)
|
|
{
|
|
GameMain.ParticleManager.CreateParticle("shockwave", worldPosition,
|
|
Vector2.Zero, 0.0f, hull);
|
|
}
|
|
|
|
hull = hull ?? Hull.FindHull(worldPosition, useWorldCoordinates: true);
|
|
bool underwater = hull == null || worldPosition.Y < hull.WorldSurface;
|
|
|
|
if (underwater && underwaterBubble)
|
|
{
|
|
var underwaterExplosion = GameMain.ParticleManager.CreateParticle("underwaterexplosion", worldPosition, Vector2.Zero, 0.0f, hull);
|
|
if (underwaterExplosion != null)
|
|
{
|
|
underwaterExplosion.Size *= MathHelper.Clamp(attack.Range / 150.0f, 0.5f, 10.0f);
|
|
underwaterExplosion.StartDelay = 0.0f;
|
|
}
|
|
}
|
|
|
|
for (int i = 0; i < attack.Range * 0.1f; i++)
|
|
{
|
|
if (!underwater)
|
|
{
|
|
float particleSpeed = Rand.Range(0.0f, 1.0f);
|
|
particleSpeed = particleSpeed * particleSpeed * attack.Range;
|
|
|
|
if (flames)
|
|
{
|
|
float particleScale = MathHelper.Clamp(attack.Range * 0.0025f, 0.5f, 2.0f);
|
|
var flameParticle = GameMain.ParticleManager.CreateParticle("explosionfire",
|
|
ClampParticlePos(worldPosition + Rand.Vector((float)System.Math.Sqrt(Rand.Range(0.0f, attack.Range))), hull),
|
|
Rand.Vector(Rand.Range(0.0f, particleSpeed)), 0.0f, hull);
|
|
if (flameParticle != null) flameParticle.Size *= particleScale;
|
|
}
|
|
if (smoke)
|
|
{
|
|
var smokeParticle = GameMain.ParticleManager.CreateParticle(Rand.Range(0.0f, 1.0f) < 0.5f ? "explosionsmoke" : "smoke",
|
|
ClampParticlePos(worldPosition + Rand.Vector((float)System.Math.Sqrt(Rand.Range(0.0f, attack.Range))), hull),
|
|
Rand.Vector(Rand.Range(0.0f, particleSpeed)), 0.0f, hull);
|
|
}
|
|
}
|
|
else if (underwaterBubble)
|
|
{
|
|
Vector2 bubblePos = Rand.Vector(Rand.Range(0.0f, attack.Range * 0.5f));
|
|
|
|
GameMain.ParticleManager.CreateParticle("risingbubbles", worldPosition + bubblePos,
|
|
Vector2.Zero, 0.0f, hull);
|
|
|
|
if (i < attack.Range * 0.02f)
|
|
{
|
|
var underwaterExplosion = GameMain.ParticleManager.CreateParticle("underwaterexplosion", worldPosition + bubblePos,
|
|
Vector2.Zero, 0.0f, hull);
|
|
if (underwaterExplosion != null)
|
|
{
|
|
underwaterExplosion.Size *= MathHelper.Clamp(attack.Range / 300.0f, 0.5f, 2.0f) * Rand.Range(0.8f, 1.2f);
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
if (sparks)
|
|
{
|
|
GameMain.ParticleManager.CreateParticle("spark", worldPosition,
|
|
Rand.Vector(Rand.Range(500.0f, 800.0f)), 0.0f, hull);
|
|
}
|
|
}
|
|
|
|
if (hull != null && !string.IsNullOrWhiteSpace(decal) && decalSize > 0.0f)
|
|
{
|
|
hull.AddDecal(decal, worldPosition, decalSize);
|
|
}
|
|
|
|
if (flash)
|
|
{
|
|
float displayRange = attack.Range;
|
|
if (displayRange < 0.1f) return;
|
|
|
|
var light = new LightSource(worldPosition, displayRange, Color.LightYellow, null);
|
|
CoroutineManager.StartCoroutine(DimLight(light));
|
|
}
|
|
}
|
|
|
|
private IEnumerable<object> DimLight(LightSource light)
|
|
{
|
|
float currBrightness = 1.0f;
|
|
float startRange = light.Range;
|
|
|
|
while (light.Color.A > 0.0f)
|
|
{
|
|
light.Color = new Color(light.Color.R, light.Color.G, light.Color.B, currBrightness);
|
|
light.Range = startRange * currBrightness;
|
|
|
|
currBrightness -= CoroutineManager.DeltaTime * 20.0f;
|
|
|
|
yield return CoroutineStatus.Running;
|
|
}
|
|
|
|
light.Remove();
|
|
|
|
yield return CoroutineStatus.Success;
|
|
}
|
|
}
|
|
}
|