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37 lines
542 B
C
37 lines
542 B
C
#ifndef _PLANE_H
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#define _PLANE_H
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#include "Vector3.h"
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struct Plane {
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Plane()
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: a(0.0f)
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, b(1.0f)
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, c(0.0f)
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, d(0.0f)
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{
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}
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void read(Stream&);
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void write(Stream&);
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f32 calcDist(const Vector3f& vec) const { return (vec.x * a + vec.y * b + vec.z * c - d); }
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inline void setVec(Plane& plane)
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{
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a = plane.a;
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b = plane.b;
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c = plane.c;
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}
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inline void setDist(Plane& plane) { d = plane.d; }
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void calcProjection(Vector3f&);
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void intersectRay(Vector3f&, Vector3f&);
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f32 a;
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f32 b;
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f32 c;
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f32 d;
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};
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#endif
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