lvfulong
93 lines
2.8 KiB
C++
93 lines
2.8 KiB
C++
/**
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@file JCBoundingBox.cpp
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@brief
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@author James
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@version 1.0
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@date 2016_10_31
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*/
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#include "JCBoundingBox.h"
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namespace laya
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{
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//------------------------------------------------------------------------------
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JCBoundingBox::JCBoundingBox(const Vector3& min, const Vector3& max)
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{
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m_kMin = min;
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m_kMax = max;
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}
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void JCBoundingBox::getCorners(Vector3* kOutCorners)
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{
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float minX = m_kMin.x;
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float minY = m_kMin.y;
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float minZ = m_kMin.z;
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float maxX = m_kMax.x;
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float maxY = m_kMax.y;
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float maxZ = m_kMax.z;
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kOutCorners[0] = Vector3(minX, maxY, maxZ);
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kOutCorners[1] = Vector3(maxX, maxY, maxZ);
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kOutCorners[2] = Vector3(maxX, minY, maxZ);
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kOutCorners[3] = Vector3(minX, minY, maxZ);
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kOutCorners[4] = Vector3(minX, maxY, minZ);
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kOutCorners[5] = Vector3(maxX, maxY, minZ);
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kOutCorners[6] = Vector3(maxX, minY, minZ);
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kOutCorners[7] = Vector3(minX, minY, minZ);
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}
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void JCBoundingBox::getDebugLinePoint(Vector3* kOutCorners)
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{
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float minX = m_kMin.x;
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float minY = m_kMin.y;
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float minZ = m_kMin.z;
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float maxX = m_kMax.x;
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float maxY = m_kMax.y;
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float maxZ = m_kMax.z;
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Vector3 v0 =Vector3(minX, maxY, maxZ);
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Vector3 v1 =Vector3(maxX, maxY, maxZ);
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Vector3 v2 =Vector3(maxX, minY, maxZ);
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Vector3 v3 =Vector3(minX, minY, maxZ);
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Vector3 v4 =Vector3(minX, maxY, minZ);
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Vector3 v5 =Vector3(maxX, maxY, minZ);
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Vector3 v6 =Vector3(maxX, minY, minZ);
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Vector3 v7 =Vector3(minX, minY, minZ);
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kOutCorners[0] = v0;
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kOutCorners[1] = v1;
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kOutCorners[2] = v1;
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kOutCorners[3] = v2;
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kOutCorners[4] = v2;
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kOutCorners[5] = v3;
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kOutCorners[6] = v3;
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kOutCorners[7] = v0;
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kOutCorners[8] = v4;
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kOutCorners[9] = v5;
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kOutCorners[10] = v5;
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kOutCorners[11] = v6;
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kOutCorners[12] = v6;
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kOutCorners[13] = v7;
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kOutCorners[14] = v7;
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kOutCorners[15] = v4;
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kOutCorners[16] = v4;
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kOutCorners[17] = v0;
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kOutCorners[18] = v7;
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kOutCorners[19] = v3;
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kOutCorners[20] = v5;
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kOutCorners[21] = v1;
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kOutCorners[22] = v6;
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kOutCorners[23] = v2;
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}
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JCBoundingBox::~JCBoundingBox()
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{
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}
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void JCBoundingBox::setValues(float* value)
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{
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m_kMin.x = value[0];
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m_kMin.y = value[1];
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m_kMin.z = value[2];
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m_kMax.x = value[3];
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m_kMax.y = value[4];
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m_kMax.z = value[5];
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}
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//------------------------------------------------------------------------------
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}
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//-----------------------------END FILE--------------------------------
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