diff options
Diffstat (limited to 'Opcode/OPC_LSSAABBOverlap.h')
| -rw-r--r-- | Opcode/OPC_LSSAABBOverlap.h | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/Opcode/OPC_LSSAABBOverlap.h b/Opcode/OPC_LSSAABBOverlap.h index c36b250..0b03dbd 100644 --- a/Opcode/OPC_LSSAABBOverlap.h +++ b/Opcode/OPC_LSSAABBOverlap.h @@ -2,10 +2,10 @@ // Following code from Magic-Software (http://www.magic-software.com/)
// A bit modified for Opcode
-inline_ float OPC_PointAABBSqrDist(const Point& point, const Point& center, const Point& extents)
+inline_ float OPC_PointAABBSqrDist(const IcePoint& Point, const IcePoint& center, const IcePoint& extents)
{
- // Compute coordinates of point in box coordinate system
- Point Closest = point - center;
+ // Compute coordinates of IcePoint in box coordinate system
+ IcePoint Closest = Point - center;
float SqrDistance = 0.0f;
@@ -44,9 +44,9 @@ inline_ float OPC_PointAABBSqrDist(const Point& point, const Point& center, cons return SqrDistance;
}
-static void Face(int i0, int i1, int i2, Point& rkPnt, const Point& rkDir, const Point& extents, const Point& rkPmE, float* pfLParam, float& rfSqrDistance)
+static void Face(int i0, int i1, int i2, IcePoint& rkPnt, const IcePoint& rkDir, const IcePoint& extents, const IcePoint& rkPmE, float* pfLParam, float& rfSqrDistance)
{
- Point kPpE;
+ IcePoint kPpE;
float fLSqr, fInv, fTmp, fParam, fT, fDelta;
kPpE[i1] = rkPnt[i1] + extents[i1];
@@ -244,9 +244,9 @@ static void Face(int i0, int i1, int i2, Point& rkPnt, const Point& rkDir, const }
}
-static void CaseNoZeros(Point& rkPnt, const Point& rkDir, const Point& extents, float* pfLParam, float& rfSqrDistance)
+static void CaseNoZeros(IcePoint& rkPnt, const IcePoint& rkDir, const IcePoint& extents, float* pfLParam, float& rfSqrDistance)
{
- Point kPmE(rkPnt.x - extents.x, rkPnt.y - extents.y, rkPnt.z - extents.z);
+ IcePoint kPmE(rkPnt.x - extents.x, rkPnt.y - extents.y, rkPnt.z - extents.z);
float fProdDxPy, fProdDyPx, fProdDzPx, fProdDxPz, fProdDzPy, fProdDyPz;
@@ -284,7 +284,7 @@ static void CaseNoZeros(Point& rkPnt, const Point& rkDir, const Point& extents, }
}
-static void Case0(int i0, int i1, int i2, Point& rkPnt, const Point& rkDir, const Point& extents, float* pfLParam, float& rfSqrDistance)
+static void Case0(int i0, int i1, int i2, IcePoint& rkPnt, const IcePoint& rkDir, const IcePoint& extents, float* pfLParam, float& rfSqrDistance)
{
float fPmE0 = rkPnt[i0] - extents[i0];
float fPmE1 = rkPnt[i1] - extents[i1];
@@ -361,7 +361,7 @@ static void Case0(int i0, int i1, int i2, Point& rkPnt, const Point& rkDir, cons }
}
-static void Case00(int i0, int i1, int i2, Point& rkPnt, const Point& rkDir, const Point& extents, float* pfLParam, float& rfSqrDistance)
+static void Case00(int i0, int i1, int i2, IcePoint& rkPnt, const IcePoint& rkDir, const IcePoint& extents, float* pfLParam, float& rfSqrDistance)
{
float fDelta;
@@ -397,7 +397,7 @@ static void Case00(int i0, int i1, int i2, Point& rkPnt, const Point& rkDir, con }
}
-static void Case000(Point& rkPnt, const Point& extents, float& rfSqrDistance)
+static void Case000(IcePoint& rkPnt, const IcePoint& extents, float& rfSqrDistance)
{
float fDelta;
@@ -441,12 +441,12 @@ static void Case000(Point& rkPnt, const Point& extents, float& rfSqrDistance) }
}
-static float SqrDistance(const Ray& rkLine, const Point& center, const Point& extents, float* pfLParam)
+static float SqrDistance(const Ray& rkLine, const IcePoint& center, const IcePoint& extents, float* pfLParam)
{
// compute coordinates of line in box coordinate system
- Point kDiff = rkLine.mOrig - center;
- Point kPnt = kDiff;
- Point kDir = rkLine.mDir;
+ IcePoint kDiff = rkLine.mOrig - center;
+ IcePoint kPnt = kDiff;
+ IcePoint kDir = rkLine.mDir;
// Apply reflections so that direction vector has nonnegative components.
bool bReflect[3];
@@ -499,7 +499,7 @@ static float SqrDistance(const Ray& rkLine, const Point& center, const Point& ex return fSqrDistance;
}
-inline_ float OPC_SegmentOBBSqrDist(const Segment& segment, const Point& c0, const Point& e0)
+inline_ float OPC_SegmentOBBSqrDist(const Segment& segment, const IcePoint& c0, const IcePoint& e0)
{
float fLP;
float fSqrDistance = SqrDistance(Ray(segment.GetOrigin(), segment.ComputeDirection()), c0, e0, &fLP);
@@ -511,7 +511,7 @@ inline_ float OPC_SegmentOBBSqrDist(const Segment& segment, const Point& c0, con else return OPC_PointAABBSqrDist(segment.mP0, c0, e0);
}
-inline_ BOOL LSSCollider::LSSAABBOverlap(const Point& center, const Point& extents)
+inline_ BOOL LSSCollider::LSSAABBOverlap(const IcePoint& center, const IcePoint& extents)
{
// Stats
mNbVolumeBVTests++;
|