public Weapon(SPRWorld sprWorld, Bot bot, Vector2 relativePosition, float relativeRotation, String textureName, Vector2 scale, WeaponType weaponType, float health, float power)
{
m_SPRWorld = sprWorld;
m_Time = 0;
this.m_owner = bot;
this.m_firing = false;
this.m_reloadTime = weaponType == WeaponType.melee ? 0 : .2f;
this.m_reloading = 0;
this.weaponType = weaponType;
this.m_power = power;
m_Position = relativePosition;
m_Rotation = relativeRotation;
m_Texture = TextureStatic.Get(textureName);
m_Scale = scale;
this.m_health = health;
Vertices v = SPRWorld.computedSpritePolygons[textureName];
// Simplify the object until it has few enough verticies.
while (v.Count > Physics.Settings.MaxPolygonVertices) // Infinite loop potential?
{
v = SimplifyTools.DouglasPeuckerSimplify(v, 2); // Where 2 is a completely arbitrary number?
}
v.Scale(ref scale);
//v.Translate(ref relativePosition);
v.Rotate(relativeRotation);
Fixture f = FixtureFactory.CreatePolygon(v, 1f, bot.Body, relativePosition);
m_Fixture = f;
f.Friction = 0.5f;
f.Restitution = 0f;
f.UserData = this;
if (this.weaponType == WeaponType.melee)
{
Body tempBody = BodyFactory.CreateBody(m_SPRWorld.World);
tempBody.BodyType = BodyType.Dynamic;
Vertices v2 = SPRWorld.computedSpritePolygons["Axe"];
// Simplify the object until it has few enough verticies.
while (v2.Count > Physics.Settings.MaxPolygonVertices) // Infinite loop potential?
{
v2 = SimplifyTools.DouglasPeuckerSimplify(v2, 2); // Where 2 is a completely arbitrary number?
}
Fixture f2 = FixtureFactory.CreatePolygon(SPRWorld.computedSpritePolygons[textureName], 0.1f, tempBody);
f2.Friction = 0.5f;
f2.Restitution = 0f;
tempBody.SetTransform(this.GetAbsPosition(), this.GetAbsRotation());
Projectile justFired = new Projectile(m_SPRWorld, tempBody, TextureStatic.Get("Axe"), new Vector2(0, 0), this.GetRelRotation(), 5, Settings.MetersPerPixel * 80, 80 * Settings.MetersPerPixel, m_power, m_health);
f2.UserData = justFired;
f2.OnCollision += Projectile.OnMeleeHit;
RevoluteJoint joint = JointFactory.CreateRevoluteJoint(m_SPRWorld.World, this.m_owner.Body, tempBody, Vector2.Zero);
joint.MaxMotorTorque = 160;
joint.LimitEnabled = true;
joint.MotorEnabled = true;
joint.LowerLimit = - (float)Math.PI / 4f;
joint.UpperLimit = (float)Math.PI / 4f;
m_AxeJoint = joint;
m_SPRWorld.AddEntity(justFired);
}
}
public SPRAI(SPRWorld world)
{
m_World = world;
m_Weapons = new bool[4];
m_Move = Vector2.Zero;
m_Fire = Vector2.Zero;
m_Spin = 0f;
}
public SPRAI(SPRWorld world)
{
m_World = world;
m_Weapons = new bool[4];
m_Move = Vector2.Zero;
m_Fire = Vector2.Zero;
m_Spin = 0f;
}
public Bot(SPRWorld sprWord, Body body, Bot.Player player, Bot.Type type, SPRAI control, Texture2D texture, float width, float height, float health)
: base(sprWord, body, texture, width, height, health)
{
this.m_player = player;
this.m_type = type;
this.m_Control = control;
this.m_Weapons = new Weapon[4];
}
public Projectile(SPRWorld sprWorld, Body body, Texture2D texture, Vector2 velocity, float rotation, float life, float width, float height, float power)
: base(sprWorld, body, texture, width, height, (float)1.0)
{
this.m_rotation = rotation;
this.m_velocity = velocity;
this.m_Life = life;
this.m_power = power;
m_toRemove = new List<Body>();
}
public Projectile(SPRWorld sprWorld, Body body, Texture2D texture, Vector2 velocity, float rotation, float life, float width, float height, float power, float health)
: base(sprWorld, body, texture, width, height, health)
{
this.m_rotation = rotation;
this.m_velocity = velocity;
this.m_Life = life;
this.m_power = power;
m_toRemove = new List <Body>();
}
public Bot(SPRWorld sprWord, Body body, Bot.Player player, Bot.Type type, SPRAI control, Texture2D texture, float width, float height, float health)
: base(sprWord, body, texture, width, height, health)
{
this.m_player = player;
this.m_type = type;
this.m_Control = control;
this.m_Weapons = new Weapon[4];
}
public ModeAI(SPRWorld world)
: base(world)
{
foreach(Entity e in world.GetEntities())
{
if(e is Bot && ((Bot)e).IsPlayer())
m_Player = (Bot)e;
}
m_ModeTimeout = 0;
}
public Entity(SPRWorld sprWorld, Body body, Texture2D texture, float width, float height, float maxHealth)
{
this.m_SPRWorld = sprWorld;
this.m_Body = body;
m_ID = s_ID++;
m_Dead = false;
m_Texture = texture;
m_Width = width;
m_Height = height;
this.m_maxHealth = maxHealth;
this.m_health = maxHealth;
}
public ModeAI(SPRWorld world)
: base(world)
{
foreach (Entity e in world.GetEntities())
{
if (e is Bot && ((Bot)e).IsPlayer())
{
m_Player = (Bot)e;
}
}
m_ModeTimeout = 0;
}
public Entity(SPRWorld sprWorld, Body body, Texture2D texture, float width, float height, float maxHealth)
{
this.m_SPRWorld = sprWorld;
this.m_Body = body;
m_ID = s_ID++;
m_Dead = false;
m_Texture = texture;
m_Width = width;
m_Height = height;
this.m_maxHealth = maxHealth;
this.m_health = maxHealth;
}
public override void Update(float dTime, Bot self)
{
m_ModeTimeout -= dTime;
m_Self = self;
this.chooseMode();
Vector2 move = this.chooseMove();
int side = chooseSide();
float relRot = side * (float)Math.PI / 2f;
float ownRot = self.GetRotation();
Vector2 facing = new Vector2((float)Math.Cos(ownRot + relRot), (float)Math.Sin(ownRot + relRot));
Vector2 desired = m_Player.GetPosition() - self.GetPosition();
this.Spin = Math.Min(Math.Max(SPRWorld.SignedAngle(facing, desired) * 4, -1), 1) * .5f;
this.Move = move;
this.Weapons = chooseFire();
}
public BrickAI(SPRWorld world)
: base(world)
{
}
private Vector2 chooseMove()
{
if (m_Mode == Mode.DEFENSE)
{
Vector2 toP = m_Player.GetPosition() - m_Self.GetPosition();
Vector2[] corners = { new Vector2(300, 300) * Settings.MetersPerPixel, new Vector2(1620, 300) * Settings.MetersPerPixel, new Vector2(1620, 780) * Settings.MetersPerPixel, new Vector2(300, 780) * Settings.MetersPerPixel };
List <Vector2> cornList = new List <Vector2>(corners);
int bad = 0;
for (int i = 0; i < cornList.Count; i++)
{
Vector2 pToCorn = cornList.ElementAt(i) - m_Player.GetPosition();
Vector2 badCorn = cornList.ElementAt(bad) - m_Player.GetPosition();
if (pToCorn.Length() < badCorn.Length())
{
bad = i;
}
}
cornList.RemoveAt(bad);
Vector2[] toCorners = new Vector2[cornList.Count];
int best = 0;
for (int i = 0; i < toCorners.Length; i++)
{
toCorners[i] = cornList[i] - m_Self.GetPosition();
if (Vector2.Dot(toCorners[i], toP) < Vector2.Dot(toCorners[best], toP))
{
best = i;
}
}
Vector2 move = toCorners[best];
move.Normalize();
return(move);
/*
* Vector2 toMid = new Vector2(960 * Settings.MetersPerPixel, 540 * Settings.MetersPerPixel) - m_Self.GetPosition();
* Vector2 pMid = new Vector2(960 * Settings.MetersPerPixel, 540 * Settings.MetersPerPixel) - m_Player.GetPosition();
*
* if (move.Length() > 300 * Settings.MetersPerPixel || Vector2.Dot(-move, toMid) <= 0)
* {
* move.Normalize();
* return move;
* }
* else if (pMid.Length() < 200 * Settings.MetersPerPixel)
* {
* toMid.Normalize();
* return -toMid;
* } else
* {
* move.Normalize();
* Vector2 sideStep = new Vector2(-move.Y, move.X);
* return sideStep * Math.Sign(SPRWorld.SignedAngle(move, toMid));
* }*/
}
else if (m_Mode == Mode.RANGED)
{
Vector2 toP = m_Player.GetPosition() - m_Self.GetPosition();
if (toP.Length() < 300 * Settings.MetersPerPixel)
{
toP.Normalize();
return(-toP);
}
else if (toP.Length() > 400 * Settings.MetersPerPixel)
{
toP.Normalize();
return(toP);
}
else
{
return(Vector2.Zero);
}
}
else if (m_Mode == Mode.MELEE)
{
Vector2 toP = m_Player.GetPosition() - m_Self.GetPosition();
float[] angles = new float[4];
int closest = 0;
for (int i = 0; i < 4; i++)
{
float rota = m_Player.GetRotation() + i * (float)Math.PI / 2;
float rotb = m_Player.GetRotation() + closest * (float)Math.PI / 2;
float a = Vector2.Dot(new Vector2((float)Math.Cos(rota), (float)Math.Sin(rota)), -toP);
float b = Vector2.Dot(new Vector2((float)Math.Cos(rotb), (float)Math.Sin(rotb)), -toP);
if (a > b)
{
closest = i;
}
}
float best = m_Player.GetRotation() + closest * (float)Math.PI / 2;
Vector2 rot = new Vector2((float)Math.Cos(best), (float)Math.Sin(best));
float angle = SPRWorld.SignedAngle(rot, -toP);
float rotation = 0;
if (angle < 0)
{
rotation = ((float)Math.PI + angle) / 2;
}
else
{
rotation = (-(float)Math.PI + angle) / 2;
}
float angleToPlayer = (float)Math.Atan2(toP.Y, toP.X);
toP.Normalize();
Vector2 walk = toP + 2 * new Vector2((float)Math.Cos(angleToPlayer + rotation), (float)Math.Sin(angleToPlayer + rotation));
walk.Normalize();
return(walk);
}
else
{
return(Vector2.Zero);
}
}
public Weapon(SPRWorld sprWorld, Bot bot, Vector2 relativePosition, float relativeRotation, String textureName, Vector2 scale, WeaponType weaponType, float health, float power)
{
m_SPRWorld = sprWorld;
m_Time = 0;
this.m_owner = bot;
this.m_firing = false;
this.m_reloadTime = weaponType == WeaponType.melee ? 0 : .2f;
this.m_reloading = 0;
this.weaponType = weaponType;
this.m_power = power;
m_Position = relativePosition;
m_Rotation = relativeRotation;
m_Texture = TextureStatic.Get(textureName);
m_Scale = scale;
this.m_health = health;
Vertices v = SPRWorld.computedSpritePolygons[textureName];
// Simplify the object until it has few enough verticies.
while (v.Count > Physics.Settings.MaxPolygonVertices) // Infinite loop potential?
{
v = SimplifyTools.DouglasPeuckerSimplify(v, 2); // Where 2 is a completely arbitrary number?
}
v.Scale(ref scale);
//v.Translate(ref relativePosition);
v.Rotate(relativeRotation);
Fixture f = FixtureFactory.CreatePolygon(v, 1f, bot.Body, relativePosition);
m_Fixture = f;
f.Friction = 0.5f;
f.Restitution = 0f;
f.UserData = this;
if (this.weaponType == WeaponType.melee)
{
Body tempBody = BodyFactory.CreateBody(m_SPRWorld.World);
tempBody.BodyType = BodyType.Dynamic;
Vertices v2 = SPRWorld.computedSpritePolygons["Axe"];
// Simplify the object until it has few enough verticies.
while (v2.Count > Physics.Settings.MaxPolygonVertices) // Infinite loop potential?
{
v2 = SimplifyTools.DouglasPeuckerSimplify(v2, 2); // Where 2 is a completely arbitrary number?
}
Fixture f2 = FixtureFactory.CreatePolygon(SPRWorld.computedSpritePolygons[textureName], 0.1f, tempBody);
f2.Friction = 0.5f;
f2.Restitution = 0f;
tempBody.SetTransform(this.GetAbsPosition(), this.GetAbsRotation());
Projectile justFired = new Projectile(m_SPRWorld, tempBody, TextureStatic.Get("Axe"), new Vector2(0, 0), this.GetRelRotation(), 5, Settings.MetersPerPixel * 80, 80 * Settings.MetersPerPixel, m_power, m_health);
f2.UserData = justFired;
f2.OnCollision += Projectile.OnMeleeHit;
RevoluteJoint joint = JointFactory.CreateRevoluteJoint(m_SPRWorld.World, this.m_owner.Body, tempBody, Vector2.Zero);
joint.MaxMotorTorque = 160;
joint.LimitEnabled = true;
joint.MotorEnabled = true;
joint.LowerLimit = -(float)Math.PI / 4f;
joint.UpperLimit = (float)Math.PI / 4f;
m_AxeJoint = joint;
m_SPRWorld.AddEntity(justFired);
}
}
public HumanAI(SPRWorld world)
: base(world)
{
}
public HumanAI(SPRWorld world)
: base(world)
{
}
public BrickAI(SPRWorld world)
: base(world)
{
}