66 lines
1.3 KiB
C++
66 lines
1.3 KiB
C++
#include "SurfaceVertex.h"
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namespace Ogre
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{
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SurfaceVertex::SurfaceVertex()
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{
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}
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SurfaceVertex::SurfaceVertex(UIntVector3 positionToSet)
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:position(positionToSet)
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{
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}
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SurfaceVertex::SurfaceVertex(UIntVector3 positionToSet, Vector3 normalToSet)
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:position(positionToSet)
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,normal(normalToSet)
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{
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}
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bool SurfaceVertex::operator==(const SurfaceVertex& rhs) const
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{
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//We dont't check the normal here as it may not have been set. But if two vertices have the same position they should have the same normal too.
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/*return
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(
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(abs(position.x - rhs.position.x) <= 0.01) &&
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(abs(position.y - rhs.position.y) <= 0.01) &&
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(abs(position.z - rhs.position.z) <= 0.01) &&
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(abs(alpha - rhs.alpha) <= 0.01)
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);*/
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return
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(
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(position.x == rhs.position.x) &&
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(position.x == rhs.position.y) &&
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(position.x == rhs.position.z) &&
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(abs(alpha - rhs.alpha) <= 0.01)
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);
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}
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bool SurfaceVertex::operator < (const SurfaceVertex& rhs) const
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{
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if((*this) == rhs)
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{
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return false;
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}
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if(alpha < rhs.alpha)
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{
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return true;
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}
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if(position.z < rhs.position.z)
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{
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return true;
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}
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if(position.y < rhs.position.y)
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{
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return true;
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}
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if(position.x < rhs.position.x)
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{
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return true;
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}
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return false;
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}
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}
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