/// <summary>
/// Returns the block ID at the current camera location (either air or fluid), taking into account the height of
/// fluid blocks
/// </summary>
public static int GetBlockIdAtEntityViewpoint(World par0World, EntityLiving par1EntityLiving, float par2)
{
Vec3D vec3d = ProjectViewFromEntity(par1EntityLiving, par2);
ChunkPosition chunkposition = new ChunkPosition(vec3d);
int i = par0World.GetBlockId(chunkposition.x, chunkposition.y, chunkposition.z);
if (i != 0 && Block.BlocksList[i].BlockMaterial.IsLiquid())
{
float f = BlockFluid.GetFluidHeightPercent(par0World.GetBlockMetadata(chunkposition.x, chunkposition.y, chunkposition.z)) - 0.1111111F;
float f1 = (float)(chunkposition.y + 1) - f;
if (vec3d.YCoord >= (double)f1)
{
i = par0World.GetBlockId(chunkposition.x, chunkposition.y + 1, chunkposition.z);
}
}
return(i);
}
/// <summary>
/// Called to update the entity's position/logic.
/// </summary>
public override void OnUpdate()
{
PrevPosX = PosX;
PrevPosY = PosY;
PrevPosZ = PosZ;
MotionY -= ParticleGravity;
MoveEntity(MotionX, MotionY, MotionZ);
MotionX *= 0.98000001907348633F;
MotionY *= 0.98000001907348633F;
MotionZ *= 0.98000001907348633F;
if (ParticleMaxAge-- <= 0)
{
SetDead();
}
if (OnGround)
{
if ((new Random(1)).NextDouble() < 0.5D)
{
SetDead();
}
MotionX *= 0.69999998807907104F;
MotionZ *= 0.69999998807907104F;
}
Material material = WorldObj.GetBlockMaterial(MathHelper2.Floor_double(PosX), MathHelper2.Floor_double(PosY), MathHelper2.Floor_double(PosZ));
if (material.IsLiquid() || material.IsSolid())
{
double d = (float)(MathHelper2.Floor_double(PosY) + 1) - BlockFluid.GetFluidHeightPercent(WorldObj.GetBlockMetadata(MathHelper2.Floor_double(PosX), MathHelper2.Floor_double(PosY), MathHelper2.Floor_double(PosZ)));
if (PosY < d)
{
SetDead();
}
}
}
/// <summary>
/// Called to update the entity's position/logic.
/// </summary>
public override void OnUpdate()
{
PrevPosX = PosX;
PrevPosY = PosY;
PrevPosZ = PosZ;
if (MaterialType == Material.Water)
{
ParticleRed = 0.2F;
ParticleGreen = 0.3F;
ParticleBlue = 1.0F;
}
else
{
ParticleRed = 1.0F;
ParticleGreen = 16F / (float)((40 - BobTimer) + 16);
ParticleBlue = 4F / (float)((40 - BobTimer) + 8);
}
MotionY -= ParticleGravity;
if (BobTimer-- > 0)
{
MotionX *= 0.02F;
MotionY *= 0.02F;
MotionZ *= 0.02F;
SetParticleTextureIndex(113);
}
else
{
SetParticleTextureIndex(112);
}
MoveEntity(MotionX, MotionY, MotionZ);
MotionX *= 0.98000001907348633F;
MotionY *= 0.98000001907348633F;
MotionZ *= 0.98000001907348633F;
if (ParticleMaxAge-- <= 0)
{
SetDead();
}
if (OnGround)
{
if (MaterialType == Material.Water)
{
SetDead();
WorldObj.SpawnParticle("splash", PosX, PosY, PosZ, 0.0F, 0.0F, 0.0F);
}
else
{
SetParticleTextureIndex(114);
}
MotionX *= 0.69999998807907104F;
MotionZ *= 0.69999998807907104F;
}
Material material = WorldObj.GetBlockMaterial(MathHelper2.Floor_double(PosX), MathHelper2.Floor_double(PosY), MathHelper2.Floor_double(PosZ));
if (material.IsLiquid() || material.IsSolid())
{
double d = (float)(MathHelper2.Floor_double(PosY) + 1) - BlockFluid.GetFluidHeightPercent(WorldObj.GetBlockMetadata(MathHelper2.Floor_double(PosX), MathHelper2.Floor_double(PosY), MathHelper2.Floor_double(PosZ)));
if (PosY < d)
{
SetDead();
}
}
}