public void step() throws IncorrectNodeException {
super.step();
// Get the agent
Object agent = m_tree.getAgent();
GEBT_MarioAgent mario = (GEBT_MarioAgent) agent;
m_nodeStatus = BTConstants.NODE_STATUS_FAILURE;
int aheadStartPos = GEBT_MarioAgent.MARIO_Y - 2;
int aheadEndPos = GEBT_MarioAgent.MARIO_Y - 1;
boolean obsUp =
mario.isBreakable(
GEBT_MarioAgent.MARIO_X - 5, GEBT_MarioAgent.MARIO_X - 1, aheadStartPos, aheadEndPos);
if (obsUp) {
m_nodeStatus = BTConstants.NODE_STATUS_SUCCESS;
}
// report
m_parent.update(m_nodeStatus);
}
public void step() throws IncorrectNodeException {
super.step();
// Get the agent
Object agent = m_tree.getAgent();
GEBT_MarioAgent mario = (GEBT_MarioAgent) agent;
int marioPos = mario.getCellsRun();
m_detectedTrapPos =
(mario.inTrap() && mario.isRightTrap()) ? mario.trapPos() : m_detectedTrapPos;
int trapHeight = mario.heightTrapRight();
boolean marioOnGround = mario.amIOnGround();
boolean trapIsThere =
mario.isObstacle(trapHeight, trapHeight, GEBT_MarioAgent.MARIO_Y, GEBT_MarioAgent.MARIO_Y);
m_nodeStatus = BTConstants.NODE_STATUS_FAILURE;
if (!trapIsThere && marioOnGround) {
m_nodeStatus = BTConstants.NODE_STATUS_SUCCESS;
boolean isForbidden = mario.isGapForbidden(marioPos);
if (isForbidden) {
mario.deleteForbiddenGap(marioPos);
m_detectedTrapPos = marioPos + 1;
}
} else if (trapIsThere && marioOnGround) {
m_nodeStatus = BTConstants.NODE_STATUS_FAILURE;
mario.addForbiddenGap(marioPos, m_detectedTrapPos);
}
// report
m_parent.update(m_nodeStatus);
}