52 lines
1.4 KiB
C++
52 lines
1.4 KiB
C++
#include "stdafx.h"
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#include "..\..\Minecraft.h"
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#include "..\..\MultiplayerLocalPlayer.h"
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#include "AreaConstraint.h"
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#include "..\..\..\Minecraft.World\AABB.h"
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AreaConstraint::AreaConstraint( int descriptionId, double x0, double y0, double z0, double x1, double y1, double z1, bool contains /*= true*/, bool restrictsMovement /*=true*/ )
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: TutorialConstraint( descriptionId )
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{
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messageArea = AABB::newPermanent(x0+2, y0+2, z0+2, x1-2, y1-2, z1-2);
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movementArea = AABB::newPermanent(x0, y0, z0, x1, y1, z1);
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this->contains = contains;
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m_restrictsMovement = restrictsMovement;
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}
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AreaConstraint::~AreaConstraint()
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{
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delete messageArea;
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delete movementArea;
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}
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bool AreaConstraint::isConstraintSatisfied(int iPad)
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{
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Minecraft *minecraft = Minecraft::GetInstance();
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return messageArea->contains( minecraft->localplayers[iPad]->getPos(1) ) == contains;
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}
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bool AreaConstraint::isConstraintRestrictive(int iPad)
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{
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return m_restrictsMovement;
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}
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bool AreaConstraint::canMoveToPosition(double xo, double yo, double zo, double xt, double yt, double zt)
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{
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if(!m_restrictsMovement) return true;
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Vec3 *targetPos = Vec3::newTemp(xt, yt, zt);
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Minecraft *minecraft = Minecraft::GetInstance();
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if(movementArea->contains( targetPos ) == contains)
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{
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return true;
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}
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Vec3 *origPos = Vec3::newTemp(xo, yo, zo);
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double currDist = origPos->distanceTo(movementArea);
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double targetDist = targetPos->distanceTo(movementArea);
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return targetDist < currDist;
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} |