/*
-Copyright (C) 1999-2007 id Software, Inc. and contributors.
-For a list of contributors, see the accompanying CONTRIBUTORS file.
+ Copyright (C) 1999-2007 id Software, Inc. and contributors.
+ For a list of contributors, see the accompanying CONTRIBUTORS file.
-This file is part of GtkRadiant.
+ This file is part of GtkRadiant.
-GtkRadiant is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
+ GtkRadiant is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
-GtkRadiant is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
+ GtkRadiant is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
-You should have received a copy of the GNU General Public License
-along with GtkRadiant; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-*/
+ You should have received a copy of the GNU General Public License
+ along with GtkRadiant; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
//returns true if the planes are equal
-int Plane_Equal(plane_t *a, plane_t *b, int flip);
+int Plane_Equal( plane_t *a, plane_t *b, int flip );
//returns false if the points are colinear
-int Plane_FromPoints(vec3_t p1, vec3_t p2, vec3_t p3, plane_t *plane);
+int Plane_FromPoints( vec3_t p1, vec3_t p2, vec3_t p3, plane_t *plane );
//returns true if the points are equal
-int Point_Equal(vec3_t p1, vec3_t p2, float epsilon);
+int Point_Equal( vec3_t p1, vec3_t p2, float epsilon );
//allocate a winding
-winding_t* Winding_Alloc(int points);
+winding_t* Winding_Alloc( int points );
//free the winding
-void Winding_Free(winding_t *w);
+void Winding_Free( winding_t *w );
//create a base winding for the plane
-winding_t* Winding_BaseForPlane (plane_t *p);
+winding_t* Winding_BaseForPlane( plane_t *p );
//make a winding clone
-winding_t* Winding_Clone(winding_t *w );
+winding_t* Winding_Clone( winding_t *w );
//creates the reversed winding
-winding_t* Winding_Reverse(winding_t *w);
+winding_t* Winding_Reverse( winding_t *w );
//remove a point from the winding
-void Winding_RemovePoint(winding_t *w, int point);
+void Winding_RemovePoint( winding_t *w, int point );
//inserts a point to a winding, creating a new winding
-winding_t* Winding_InsertPoint(winding_t *w, vec3_t point, int spot);
+winding_t* Winding_InsertPoint( winding_t *w, vec3_t point, int spot );
//returns true if the planes are concave
-int Winding_PlanesConcave(winding_t *w1, winding_t *w2,
- vec3_t normal1, vec3_t normal2,
- float dist1, float dist2);
+int Winding_PlanesConcave( winding_t *w1, winding_t *w2,
+ vec3_t normal1, vec3_t normal2,
+ float dist1, float dist2 );
//returns true if the winding is tiny
-int Winding_IsTiny(winding_t *w);
+int Winding_IsTiny( winding_t *w );
//returns true if the winding is huge
-int Winding_IsHuge(winding_t *w);
+int Winding_IsHuge( winding_t *w );
//clip the winding with the plane
-winding_t* Winding_Clip(winding_t *in, plane_t *split, qboolean keepon);
+winding_t* Winding_Clip( winding_t *in, plane_t *split, qboolean keepon );
//split the winding with the plane
-void Winding_SplitEpsilon(winding_t *in, vec3_t normal, double dist,
- vec_t epsilon, winding_t **front, winding_t **back);
+void Winding_SplitEpsilon( winding_t *in, vec3_t normal, double dist,
+ vec_t epsilon, winding_t **front, winding_t **back );
//try to merge the windings, returns the new merged winding or NULL
-winding_t *Winding_TryMerge(winding_t *f1, winding_t *f2, vec3_t planenormal, int keep);
+winding_t *Winding_TryMerge( winding_t *f1, winding_t *f2, vec3_t planenormal, int keep );
//create a plane for the winding
-void Winding_Plane(winding_t *w, vec3_t normal, double *dist);
+void Winding_Plane( winding_t *w, vec3_t normal, double *dist );
//returns the winding area
-float Winding_Area(winding_t *w);
+float Winding_Area( winding_t *w );
//returns the bounds of the winding
-void Winding_Bounds(winding_t *w, vec3_t mins, vec3_t maxs);
+void Winding_Bounds( winding_t *w, vec3_t mins, vec3_t maxs );
//returns true if the point is inside the winding
-int Winding_PointInside(winding_t *w, plane_t *plane, vec3_t point, float epsilon);
+int Winding_PointInside( winding_t *w, plane_t *plane, vec3_t point, float epsilon );
//returns true if the vector intersects with the winding
-int Winding_VectorIntersect(winding_t *w, plane_t *plane, vec3_t p1, vec3_t p2, float epsilon);
+int Winding_VectorIntersect( winding_t *w, plane_t *plane, vec3_t p1, vec3_t p2, float epsilon );
projects / xonotic / netradiant.git / blobdiff