From 81bb6873f1c0291fecbf6e429ad15ac3db66a4c0 Mon Sep 17 00:00:00 2001 From: Aki Date: Tue, 12 Mar 2024 22:07:03 +0100 Subject: Legal notices updated Rename contrib -> third-party intendes to express the origin and purpose of that part of the code better. I plan to readd contrib/ again but with more in-project things like bash-completions, dev workflow scripts etc. --- contrib/Opcode/OPC_SphereAABBOverlap.h | 128 --------------------------------- 1 file changed, 128 deletions(-) delete mode 100644 contrib/Opcode/OPC_SphereAABBOverlap.h (limited to 'contrib/Opcode/OPC_SphereAABBOverlap.h') diff --git a/contrib/Opcode/OPC_SphereAABBOverlap.h b/contrib/Opcode/OPC_SphereAABBOverlap.h deleted file mode 100644 index b7b4376..0000000 --- a/contrib/Opcode/OPC_SphereAABBOverlap.h +++ /dev/null @@ -1,128 +0,0 @@ -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -/** - * Sphere-AABB overlap test, based on Jim Arvo's code. - * \param center [in] box center - * \param extents [in] box extents - * \return TRUE on overlap - */ -/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// -inline_ BOOL SphereCollider::SphereAABBOverlap(const IcePoint& center, const IcePoint& extents) -{ - // Stats - mNbVolumeBVTests++; - - float d = 0.0f; - - //find the square of the distance - //from the sphere to the box -#ifdef OLDIES - for(udword i=0;i<3;i++) - { - float tmp = mCenter[i] - center[i]; - float s = tmp + extents[i]; - - if(s<0.0f) d += s*s; - else - { - s = tmp - extents[i]; - if(s>0.0f) d += s*s; - } - } -#endif - -//#ifdef NEW_TEST - -// float tmp = mCenter.x - center.x; -// float s = tmp + extents.x; - - float tmp,s; - - tmp = mCenter.x - center.x; - s = tmp + extents.x; - - if(s<0.0f) - { - d += s*s; - if(d>mRadius2) return FALSE; - } - else - { - s = tmp - extents.x; - if(s>0.0f) - { - d += s*s; - if(d>mRadius2) return FALSE; - } - } - - tmp = mCenter.y - center.y; - s = tmp + extents.y; - - if(s<0.0f) - { - d += s*s; - if(d>mRadius2) return FALSE; - } - else - { - s = tmp - extents.y; - if(s>0.0f) - { - d += s*s; - if(d>mRadius2) return FALSE; - } - } - - tmp = mCenter.z - center.z; - s = tmp + extents.z; - - if(s<0.0f) - { - d += s*s; - if(d>mRadius2) return FALSE; - } - else - { - s = tmp - extents.z; - if(s>0.0f) - { - d += s*s; - if(d>mRadius2) return FALSE; - } - } -//#endif - -#ifdef OLDIES -// IcePoint Min = center - extents; -// IcePoint Max = center + extents; - - float d = 0.0f; - - //find the square of the distance - //from the sphere to the box - for(udword i=0;i<3;i++) - { -float Min = center[i] - extents[i]; - -// if(mCenter[i]Max[i]) - if(mCenter[i]>Max) - { - float s = mCenter[i] - Max; - d += s*s; - } - } - } -#endif - return d <= mRadius2; -} -- cgit v1.1