diff options
author | Howaner <franzi.moos@googlemail.com> | 2014-05-07 12:54:58 +0200 |
---|---|---|
committer | Howaner <franzi.moos@googlemail.com> | 2014-05-07 12:54:58 +0200 |
commit | f5fe3682201e2f1356e3a5c408eb8296b542e072 (patch) | |
tree | 208ec7a760b9e909fbb43e1a12ee43d866cb9df7 /src/Mobs/AggressiveMonster.cpp | |
parent | Remove old import (diff) | |
parent | Fixed wires powering wires diagonally below them (diff) | |
download | cuberite-f5fe3682201e2f1356e3a5c408eb8296b542e072.tar cuberite-f5fe3682201e2f1356e3a5c408eb8296b542e072.tar.gz cuberite-f5fe3682201e2f1356e3a5c408eb8296b542e072.tar.bz2 cuberite-f5fe3682201e2f1356e3a5c408eb8296b542e072.tar.lz cuberite-f5fe3682201e2f1356e3a5c408eb8296b542e072.tar.xz cuberite-f5fe3682201e2f1356e3a5c408eb8296b542e072.tar.zst cuberite-f5fe3682201e2f1356e3a5c408eb8296b542e072.zip |
Diffstat (limited to '')
-rw-r--r-- | src/Mobs/AggressiveMonster.cpp | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/src/Mobs/AggressiveMonster.cpp b/src/Mobs/AggressiveMonster.cpp index 0901f85a9..85b122034 100644 --- a/src/Mobs/AggressiveMonster.cpp +++ b/src/Mobs/AggressiveMonster.cpp @@ -37,7 +37,7 @@ void cAggressiveMonster::InStateChasing(float a_Dt) } } - if (((float)m_FinalDestination.x != (float)m_Target->GetPosX()) || ((float)m_FinalDestination.z != (float)m_Target->GetPosZ())) + if (!IsMovingToTargetPosition()) { MoveToPosition(m_Target->GetPosition()); } @@ -106,3 +106,17 @@ void cAggressiveMonster::Attack(float a_Dt) +bool cAggressiveMonster::IsMovingToTargetPosition() +{ + // Difference between destination x and target x is negligible (to 10^-12 precision) + if (fabsf((float)m_FinalDestination.x - (float)m_Target->GetPosX()) < std::numeric_limits<float>::epsilon()) + { + return false; + } + // Difference between destination z and target z is negligible (to 10^-12 precision) + else if (fabsf((float)m_FinalDestination.z - (float)m_Target->GetPosZ()) > std::numeric_limits<float>::epsilon()) + { + return false; + } + return true; +} |