public void Update(GameTime gameTime, VoxelWorld gameWorld)
{
Time += gameTime.ElapsedGameTime.TotalMilliseconds;
if (affectedByGravity)
{
Speed.Z += GRAVITY;
if (Speed.Z > 0f)
{
Voxel v = gameWorld.GetVoxel(Position + new Vector3(0f, 0f, Scale));
if (v.Active && gameWorld.CanCollideWith(v.Type))
{
Speed = new Vector3(Speed.X / 2, Speed.Y / 2, -(Speed.Z / 2f));
}
}
Speed.Z = (float)Math.Round(Speed.Z, 3);
}
Position += Speed;
if (Position.Z > 20f)
{
Active = false;
}
if (Time >= Life)
{
Scale -= 0.01f;
if (Scale <= 0f)
{
Active = false;
}
}
}
public void Update(GameTime gameTime, VoxelWorld gameWorld)
{
Time += gameTime.ElapsedGameTime.TotalMilliseconds;
if (affectedByGravity)
{
Speed.Z += GRAVITY;
if (Speed.Z > 0f)
{
Voxel v = gameWorld.GetVoxel(Position + new Vector3(0f,0f,Scale));
if (v.Active && gameWorld.CanCollideWith(v.Type)) Speed = new Vector3(Speed.X/2,Speed.Y/2,-(Speed.Z / 2f));
}
Speed.Z = (float)Math.Round(Speed.Z, 3);
}
Position += Speed;
if (Position.Z > 20f) Active = false;
if (Time >= Life)
{
Scale -= 0.01f;
if(Scale<=0f) Active = false;
}
}
public virtual void CheckCollisions(VoxelWorld world, List<Door> doors, Room currentRoom, Hero gameHero)
{
float checkRadius = 3.5f;
float radiusSweep = 0.75f;
Vector2 v2Pos = new Vector2(Position.X, Position.Y);
float checkHeight = Position.Z - 1f;
Voxel checkVoxel;
Vector3 checkPos;
Vector3 mapBoundsMin = new Vector3(Chunk.X_SIZE * Voxel.SIZE, Chunk.Y_SIZE * Voxel.SIZE, 0f);
Vector3 mapBoundsMax = new Vector3(world.X_SIZE * Voxel.SIZE, world.Y_SIZE * Voxel.SIZE, world.Z_SIZE) - new Vector3(Chunk.X_SIZE * Voxel.SIZE, Chunk.Y_SIZE * Voxel.SIZE, 0f);
if (Speed.Y < 0f)
{
for (float a = -MathHelper.PiOver2 - radiusSweep; a < -MathHelper.PiOver2 + radiusSweep; a += 0.02f)
{
checkPos = new Vector3(Helper.PointOnCircle(ref v2Pos, checkRadius, a), checkHeight);
checkVoxel = world.GetVoxel(checkPos);
if ((checkVoxel.Active && world.CanCollideWith(checkVoxel.Type)))
{
DoCollide(false, true, false, checkPos, currentRoom, gameHero, false);
}
foreach (Door d in doors) { if (d.CollisionBox.Contains(checkPos) == ContainmentType.Contains) DoCollide(false, true, false, checkPos, currentRoom, gameHero, false); break; }
if (knockbackTime <= 0) foreach (Enemy e in EnemyController.Instance.Enemies.Where(en => en.Room == Room && en!=this)) { if (e.boundingSphere.Contains(checkPos) == ContainmentType.Contains) DoCollide(false, true, false, checkPos, currentRoom, gameHero, false); break; }
if (gameHero.boundingSphere.Contains(checkPos) == ContainmentType.Contains) { DoCollide(false, true, false, checkPos, currentRoom, gameHero, true); break; }
if (checkPos.Y < mapBoundsMin.Y || checkPos.Y > mapBoundsMax.Y) { DoCollide(false, true, false, checkPos, currentRoom, gameHero, false); break; }
}
}
if (Speed.Y > 0f)
{
for (float a = MathHelper.PiOver2 - radiusSweep; a < MathHelper.PiOver2 + radiusSweep; a += 0.02f)
{
checkPos = new Vector3(Helper.PointOnCircle(ref v2Pos, checkRadius, a), checkHeight);
checkVoxel = world.GetVoxel(checkPos);
if ((checkVoxel.Active && world.CanCollideWith(checkVoxel.Type)))
{
DoCollide(false, true, false, checkPos, currentRoom, gameHero, false);
}
foreach (Door d in doors) { if (d.CollisionBox.Contains(checkPos) == ContainmentType.Contains) DoCollide(false, true, false, checkPos, currentRoom, gameHero, false); break; }
if (knockbackTime <= 0) foreach (Enemy e in EnemyController.Instance.Enemies.Where(en => en.Room == Room && en != this)) { if (e.boundingSphere.Contains(checkPos) == ContainmentType.Contains) DoCollide(false, true, false, checkPos, currentRoom, gameHero, false); break; }
if (gameHero.boundingSphere.Contains(checkPos) == ContainmentType.Contains) { DoCollide(false, true, false, checkPos, currentRoom, gameHero, true); break; }
if (checkPos.Y < mapBoundsMin.Y || checkPos.Y > mapBoundsMax.Y) { DoCollide(false, true, false, checkPos, currentRoom, gameHero, false); break; }
}
}
if (Speed.X < 0f)
{
for (float a = -MathHelper.Pi - radiusSweep; a < -MathHelper.Pi + radiusSweep; a += 0.02f)
{
checkPos = new Vector3(Helper.PointOnCircle(ref v2Pos, checkRadius, a), checkHeight);
checkVoxel = world.GetVoxel(checkPos);
if ((checkVoxel.Active && world.CanCollideWith(checkVoxel.Type)))
{
DoCollide(true, false, false, checkPos, currentRoom, gameHero, false);
}
foreach (Door d in doors) { if (d.CollisionBox.Contains(checkPos) == ContainmentType.Contains) DoCollide(true, false, false, checkPos, currentRoom, gameHero, false); break; }
if (knockbackTime <= 0) foreach (Enemy e in EnemyController.Instance.Enemies.Where(en => en.Room == Room && en != this)) { if (e.boundingSphere.Contains(checkPos) == ContainmentType.Contains) DoCollide(true, false, false, checkPos, currentRoom, gameHero, false); break; }
if (gameHero.boundingSphere.Contains(checkPos) == ContainmentType.Contains) { DoCollide(true, false, false, checkPos, currentRoom, gameHero, true); break; }
if (checkPos.X < mapBoundsMin.X || checkPos.X > mapBoundsMax.X) { DoCollide(true, false, false, checkPos, currentRoom, gameHero, false); break; }
}
}
if (Speed.X > 0f)
{
for (float a = -radiusSweep; a < radiusSweep; a += 0.02f)
{
checkPos = new Vector3(Helper.PointOnCircle(ref v2Pos, checkRadius, a), checkHeight);
checkVoxel = world.GetVoxel(checkPos);
if ((checkVoxel.Active && world.CanCollideWith(checkVoxel.Type)))
{
DoCollide(true, false, false, checkPos, currentRoom, gameHero, false);
}
foreach (Door d in doors) { if (d.CollisionBox.Contains(checkPos) == ContainmentType.Contains) DoCollide(true, false, false, checkPos, currentRoom, gameHero, false); break; }
if (knockbackTime <= 0) foreach (Enemy e in EnemyController.Instance.Enemies.Where(en => en.Room == Room && en != this)) { if (e.boundingSphere.Contains(checkPos) == ContainmentType.Contains) DoCollide(true, false, false, checkPos, currentRoom, gameHero, false); break; }
if (gameHero.boundingSphere.Contains(checkPos) == ContainmentType.Contains) { DoCollide(true, false, false, checkPos, currentRoom, gameHero, true); break;}
if (checkPos.X < mapBoundsMin.X || checkPos.X > mapBoundsMax.X) { DoCollide(true, false, false, checkPos, currentRoom, gameHero, false); break; }
}
}
}
void CheckCollisions(VoxelWorld world, List<Door> doors, Room currentRoom)
{
float checkRadius = 3.5f;
float radiusSweep = 0.75f;
Vector2 v2Pos = new Vector2(Position.X, Position.Y);
float checkHeight = Position.Z - 1f;
Voxel checkVoxel;
Vector3 checkPos;
if (Speed.Y < 0f)
{
for (float a = -MathHelper.PiOver2 - radiusSweep; a < -MathHelper.PiOver2 + radiusSweep; a += 0.02f)
{
checkPos = new Vector3(Helper.PointOnCircle(ref v2Pos, checkRadius, a), checkHeight);
checkVoxel = world.GetVoxel(checkPos);
if ((checkVoxel.Active && world.CanCollideWith(checkVoxel.Type)))
{
Speed.Y = 0f;
}
foreach (Door d in doors) { if (d.IsBlocked && d.CollisionBox.Contains(checkPos)==ContainmentType.Contains) Speed.Y = 0f; }
foreach (Enemy e in EnemyController.Instance.Enemies.Where(en => en.Room == currentRoom)) { if (e.boundingSphere.Contains(checkPos + new Vector3(0f,0f,-5f)) == ContainmentType.Contains) Speed.Y = 0f; }
}
}
if (Speed.Y > 0f)
{
for (float a = MathHelper.PiOver2 - radiusSweep; a < MathHelper.PiOver2 + radiusSweep; a += 0.02f)
{
checkPos = new Vector3(Helper.PointOnCircle(ref v2Pos, checkRadius, a), checkHeight);
checkVoxel = world.GetVoxel(checkPos);
if ((checkVoxel.Active && world.CanCollideWith(checkVoxel.Type)))
{
Speed.Y = 0f;
}
foreach (Door d in doors) { if (d.IsBlocked && d.CollisionBox.Contains(checkPos) == ContainmentType.Contains) Speed.Y = 0f; }
foreach (Enemy e in EnemyController.Instance.Enemies.Where(en => en.Room == currentRoom)) { if (e.boundingSphere.Contains(checkPos + new Vector3(0f, 0f, -5f)) == ContainmentType.Contains) Speed.Y = 0f; }
}
}
if (Speed.X < 0f)
{
for (float a = -MathHelper.Pi - radiusSweep; a < -MathHelper.Pi + radiusSweep; a += 0.02f)
{
checkPos = new Vector3(Helper.PointOnCircle(ref v2Pos, checkRadius, a), checkHeight);
checkVoxel = world.GetVoxel(checkPos);
if ((checkVoxel.Active && world.CanCollideWith(checkVoxel.Type)))
{
Speed.X = 0f;
}
foreach (Door d in doors) { if (d.IsBlocked && d.CollisionBox.Contains(checkPos) == ContainmentType.Contains) Speed.X = 0f; }
foreach (Enemy e in EnemyController.Instance.Enemies.Where(en => en.Room == currentRoom)) { if (e.boundingSphere.Contains(checkPos + new Vector3(0f, 0f, -5f)) == ContainmentType.Contains) Speed.X = 0f; }
}
}
if (Speed.X > 0f)
{
for (float a = -radiusSweep; a < radiusSweep; a += 0.02f)
{
checkPos = new Vector3(Helper.PointOnCircle(ref v2Pos, checkRadius, a), checkHeight);
checkVoxel = world.GetVoxel(checkPos);
if ((checkVoxel.Active && world.CanCollideWith(checkVoxel.Type)))
{
Speed.X = 0f;
}
foreach (Door d in doors) { if (d.IsBlocked && d.CollisionBox.Contains(checkPos) == ContainmentType.Contains) Speed.X = 0f; }
foreach (Enemy e in EnemyController.Instance.Enemies.Where(en => en.Room == currentRoom)) { if (e.boundingSphere.Contains(checkPos + new Vector3(0f, 0f, -5f)) == ContainmentType.Contains) Speed.X = 0f; }
}
}
}
public virtual void CheckCollisions(VoxelWorld world, List <Door> doors, Room currentRoom, Hero gameHero)
{
float checkRadius = 3.5f;
float radiusSweep = 0.75f;
Vector2 v2Pos = new Vector2(Position.X, Position.Y);
float checkHeight = Position.Z - 1f;
Voxel checkVoxel;
Vector3 checkPos;
Vector3 mapBoundsMin = new Vector3(Chunk.X_SIZE * Voxel.SIZE, Chunk.Y_SIZE * Voxel.SIZE, 0f);
Vector3 mapBoundsMax = new Vector3(world.X_SIZE * Voxel.SIZE, world.Y_SIZE * Voxel.SIZE, world.Z_SIZE) - new Vector3(Chunk.X_SIZE * Voxel.SIZE, Chunk.Y_SIZE * Voxel.SIZE, 0f);
if (Speed.Y < 0f)
{
for (float a = -MathHelper.PiOver2 - radiusSweep; a < -MathHelper.PiOver2 + radiusSweep; a += 0.02f)
{
checkPos = new Vector3(Helper.PointOnCircle(ref v2Pos, checkRadius, a), checkHeight);
checkVoxel = world.GetVoxel(checkPos);
if ((checkVoxel.Active && world.CanCollideWith(checkVoxel.Type)))
{
DoCollide(false, true, false, checkPos, currentRoom, gameHero, false);
}
foreach (Door d in doors)
{
if (d.CollisionBox.Contains(checkPos) == ContainmentType.Contains)
{
DoCollide(false, true, false, checkPos, currentRoom, gameHero, false);
}
break;
}
if (knockbackTime <= 0)
{
foreach (Enemy e in EnemyController.Instance.Enemies.Where(en => en.Room == Room && en != this))
{
if (e.boundingSphere.Contains(checkPos) == ContainmentType.Contains)
{
DoCollide(false, true, false, checkPos, currentRoom, gameHero, false);
}
break;
}
}
if (gameHero.boundingSphere.Contains(checkPos) == ContainmentType.Contains)
{
DoCollide(false, true, false, checkPos, currentRoom, gameHero, true); break;
}
if (checkPos.Y < mapBoundsMin.Y || checkPos.Y > mapBoundsMax.Y)
{
DoCollide(false, true, false, checkPos, currentRoom, gameHero, false); break;
}
}
}
if (Speed.Y > 0f)
{
for (float a = MathHelper.PiOver2 - radiusSweep; a < MathHelper.PiOver2 + radiusSweep; a += 0.02f)
{
checkPos = new Vector3(Helper.PointOnCircle(ref v2Pos, checkRadius, a), checkHeight);
checkVoxel = world.GetVoxel(checkPos);
if ((checkVoxel.Active && world.CanCollideWith(checkVoxel.Type)))
{
DoCollide(false, true, false, checkPos, currentRoom, gameHero, false);
}
foreach (Door d in doors)
{
if (d.CollisionBox.Contains(checkPos) == ContainmentType.Contains)
{
DoCollide(false, true, false, checkPos, currentRoom, gameHero, false);
}
break;
}
if (knockbackTime <= 0)
{
foreach (Enemy e in EnemyController.Instance.Enemies.Where(en => en.Room == Room && en != this))
{
if (e.boundingSphere.Contains(checkPos) == ContainmentType.Contains)
{
DoCollide(false, true, false, checkPos, currentRoom, gameHero, false);
}
break;
}
}
if (gameHero.boundingSphere.Contains(checkPos) == ContainmentType.Contains)
{
DoCollide(false, true, false, checkPos, currentRoom, gameHero, true); break;
}
if (checkPos.Y < mapBoundsMin.Y || checkPos.Y > mapBoundsMax.Y)
{
DoCollide(false, true, false, checkPos, currentRoom, gameHero, false); break;
}
}
}
if (Speed.X < 0f)
{
for (float a = -MathHelper.Pi - radiusSweep; a < -MathHelper.Pi + radiusSweep; a += 0.02f)
{
checkPos = new Vector3(Helper.PointOnCircle(ref v2Pos, checkRadius, a), checkHeight);
checkVoxel = world.GetVoxel(checkPos);
if ((checkVoxel.Active && world.CanCollideWith(checkVoxel.Type)))
{
DoCollide(true, false, false, checkPos, currentRoom, gameHero, false);
}
foreach (Door d in doors)
{
if (d.CollisionBox.Contains(checkPos) == ContainmentType.Contains)
{
DoCollide(true, false, false, checkPos, currentRoom, gameHero, false);
}
break;
}
if (knockbackTime <= 0)
{
foreach (Enemy e in EnemyController.Instance.Enemies.Where(en => en.Room == Room && en != this))
{
if (e.boundingSphere.Contains(checkPos) == ContainmentType.Contains)
{
DoCollide(true, false, false, checkPos, currentRoom, gameHero, false);
}
break;
}
}
if (gameHero.boundingSphere.Contains(checkPos) == ContainmentType.Contains)
{
DoCollide(true, false, false, checkPos, currentRoom, gameHero, true); break;
}
if (checkPos.X < mapBoundsMin.X || checkPos.X > mapBoundsMax.X)
{
DoCollide(true, false, false, checkPos, currentRoom, gameHero, false); break;
}
}
}
if (Speed.X > 0f)
{
for (float a = -radiusSweep; a < radiusSweep; a += 0.02f)
{
checkPos = new Vector3(Helper.PointOnCircle(ref v2Pos, checkRadius, a), checkHeight);
checkVoxel = world.GetVoxel(checkPos);
if ((checkVoxel.Active && world.CanCollideWith(checkVoxel.Type)))
{
DoCollide(true, false, false, checkPos, currentRoom, gameHero, false);
}
foreach (Door d in doors)
{
if (d.CollisionBox.Contains(checkPos) == ContainmentType.Contains)
{
DoCollide(true, false, false, checkPos, currentRoom, gameHero, false);
}
break;
}
if (knockbackTime <= 0)
{
foreach (Enemy e in EnemyController.Instance.Enemies.Where(en => en.Room == Room && en != this))
{
if (e.boundingSphere.Contains(checkPos) == ContainmentType.Contains)
{
DoCollide(true, false, false, checkPos, currentRoom, gameHero, false);
}
break;
}
}
if (gameHero.boundingSphere.Contains(checkPos) == ContainmentType.Contains)
{
DoCollide(true, false, false, checkPos, currentRoom, gameHero, true); break;
}
if (checkPos.X < mapBoundsMin.X || checkPos.X > mapBoundsMax.X)
{
DoCollide(true, false, false, checkPos, currentRoom, gameHero, false); break;
}
}
}
}
void CheckCollisions(VoxelWorld world, List <Door> doors, Room currentRoom)
{
float checkRadius = 3.5f;
float radiusSweep = 0.75f;
Vector2 v2Pos = new Vector2(Position.X, Position.Y);
float checkHeight = Position.Z - 1f;
Voxel checkVoxel;
Vector3 checkPos;
if (Speed.Y < 0f)
{
for (float a = -MathHelper.PiOver2 - radiusSweep; a < -MathHelper.PiOver2 + radiusSweep; a += 0.02f)
{
checkPos = new Vector3(Helper.PointOnCircle(ref v2Pos, checkRadius, a), checkHeight);
checkVoxel = world.GetVoxel(checkPos);
if ((checkVoxel.Active && world.CanCollideWith(checkVoxel.Type)))
{
Speed.Y = 0f;
}
foreach (Door d in doors)
{
if (d.IsBlocked && d.CollisionBox.Contains(checkPos) == ContainmentType.Contains)
{
Speed.Y = 0f;
}
}
foreach (Enemy e in EnemyController.Instance.Enemies.Where(en => en.Room == currentRoom))
{
if (e.boundingSphere.Contains(checkPos + new Vector3(0f, 0f, -5f)) == ContainmentType.Contains)
{
Speed.Y = 0f;
}
}
}
}
if (Speed.Y > 0f)
{
for (float a = MathHelper.PiOver2 - radiusSweep; a < MathHelper.PiOver2 + radiusSweep; a += 0.02f)
{
checkPos = new Vector3(Helper.PointOnCircle(ref v2Pos, checkRadius, a), checkHeight);
checkVoxel = world.GetVoxel(checkPos);
if ((checkVoxel.Active && world.CanCollideWith(checkVoxel.Type)))
{
Speed.Y = 0f;
}
foreach (Door d in doors)
{
if (d.IsBlocked && d.CollisionBox.Contains(checkPos) == ContainmentType.Contains)
{
Speed.Y = 0f;
}
}
foreach (Enemy e in EnemyController.Instance.Enemies.Where(en => en.Room == currentRoom))
{
if (e.boundingSphere.Contains(checkPos + new Vector3(0f, 0f, -5f)) == ContainmentType.Contains)
{
Speed.Y = 0f;
}
}
}
}
if (Speed.X < 0f)
{
for (float a = -MathHelper.Pi - radiusSweep; a < -MathHelper.Pi + radiusSweep; a += 0.02f)
{
checkPos = new Vector3(Helper.PointOnCircle(ref v2Pos, checkRadius, a), checkHeight);
checkVoxel = world.GetVoxel(checkPos);
if ((checkVoxel.Active && world.CanCollideWith(checkVoxel.Type)))
{
Speed.X = 0f;
}
foreach (Door d in doors)
{
if (d.IsBlocked && d.CollisionBox.Contains(checkPos) == ContainmentType.Contains)
{
Speed.X = 0f;
}
}
foreach (Enemy e in EnemyController.Instance.Enemies.Where(en => en.Room == currentRoom))
{
if (e.boundingSphere.Contains(checkPos + new Vector3(0f, 0f, -5f)) == ContainmentType.Contains)
{
Speed.X = 0f;
}
}
}
}
if (Speed.X > 0f)
{
for (float a = -radiusSweep; a < radiusSweep; a += 0.02f)
{
checkPos = new Vector3(Helper.PointOnCircle(ref v2Pos, checkRadius, a), checkHeight);
checkVoxel = world.GetVoxel(checkPos);
if ((checkVoxel.Active && world.CanCollideWith(checkVoxel.Type)))
{
Speed.X = 0f;
}
foreach (Door d in doors)
{
if (d.IsBlocked && d.CollisionBox.Contains(checkPos) == ContainmentType.Contains)
{
Speed.X = 0f;
}
}
foreach (Enemy e in EnemyController.Instance.Enemies.Where(en => en.Room == currentRoom))
{
if (e.boundingSphere.Contains(checkPos + new Vector3(0f, 0f, -5f)) == ContainmentType.Contains)
{
Speed.X = 0f;
}
}
}
}
}
