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* read .map brush plane points and store brush planes for windings calculation in double precision (fixes cracks between brush faces)

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Garux
2021-07-27 20:04:35 +03:00
parent 3c17f8fbc5
commit 89b7bcdf53
7 changed files with 20 additions and 13 deletions
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5
tools/quake3/common/polylib.cpp
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@@ -177,7 +177,7 @@ Vector3 WindingCenter( const winding_t *w ){
BaseWindingForPlaneAccu
=================
*/
winding_accu_t *BaseWindingForPlaneAccu( const Plane3f& inplane ){
winding_accu_t *BaseWindingForPlaneAccu( const Plane3& plane ){
// The goal in this function is to replicate the behavior of the original BaseWindingForPlane()
// function (see below) but at the same time increasing accuracy substantially.
@@ -194,7 +194,6 @@ winding_accu_t *BaseWindingForPlaneAccu( const Plane3f& inplane ){
int x, i;
float max, v;
DoubleVector3 vright, vup, org;
const Plane3 plane( inplane.normal(), inplane.dist() );
winding_accu_t *w;
// One of the components of normal must have a magnitiude greater than this value,
@@ -554,7 +553,7 @@ void ClipWindingEpsilon( winding_t *in, const Plane3f& plane,
ChopWindingInPlaceAccu
=============
*/
void ChopWindingInPlaceAccu( winding_accu_t **inout, const Plane3f& plane, float crudeEpsilon ){
void ChopWindingInPlaceAccu( winding_accu_t **inout, const Plane3& plane, float crudeEpsilon ){
winding_accu_t *in;
int counts[3];
int i, j;