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Diffstat (limited to 'code/bspc/aas_edgemelting.c')
-rw-r--r-- | code/bspc/aas_edgemelting.c | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/code/bspc/aas_edgemelting.c b/code/bspc/aas_edgemelting.c deleted file mode 100644 index 201dfe2..0000000 --- a/code/bspc/aas_edgemelting.c +++ /dev/null @@ -1,108 +0,0 @@ -/* -=========================================================================== -Copyright (C) 1999-2005 Id Software, Inc. - -This file is part of Quake III Arena source code. - -Quake III Arena source code 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. - -Quake III Arena source code 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 Quake III Arena source code; if not, write to the Free Software -Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -=========================================================================== -*/ - -#include "qbsp.h" -#include "../botlib/aasfile.h" -#include "aas_create.h" - -//=========================================================================== -// try to melt the windings of the two faces -// FIXME: this is buggy -// -// Parameter: - -// Returns: - -// Changes Globals: - -//=========================================================================== -int AAS_MeltFaceWinding(tmp_face_t *face1, tmp_face_t *face2) -{ - int i, n; - int splits = 0; - winding_t *w2, *neww; - plane_t *plane1; - -#ifdef DEBUG - if (!face1->winding) Error("face1 %d without winding", face1->num); - if (!face2->winding) Error("face2 %d without winding", face2->num); -#endif //DEBUG - w2 = face2->winding; - plane1 = &mapplanes[face1->planenum]; - for (i = 0; i < w2->numpoints; i++) - { - if (PointOnWinding(face1->winding, plane1->normal, plane1->dist, w2->p[i], &n)) - { - neww = AddWindingPoint(face1->winding, w2->p[i], n); - FreeWinding(face1->winding); - face1->winding = neww; - - splits++; - } //end if - } //end for - return splits; -} //end of the function AAS_MeltFaceWinding -//=========================================================================== -// melt the windings of the area faces -// -// Parameter: - -// Returns: - -// Changes Globals: - -//=========================================================================== -int AAS_MeltFaceWindingsOfArea(tmp_area_t *tmparea) -{ - int side1, side2, num_windingsplits = 0; - tmp_face_t *face1, *face2; - - for (face1 = tmparea->tmpfaces; face1; face1 = face1->next[side1]) - { - side1 = face1->frontarea != tmparea; - for (face2 = tmparea->tmpfaces; face2; face2 = face2->next[side2]) - { - side2 = face2->frontarea != tmparea; - if (face1 == face2) continue; - num_windingsplits += AAS_MeltFaceWinding(face1, face2); - } //end for - } //end for - return num_windingsplits; -} //end of the function AAS_MeltFaceWindingsOfArea -//=========================================================================== -// melt the windings of the faces of all areas -// -// Parameter: - -// Returns: - -// Changes Globals: - -//=========================================================================== -void AAS_MeltAreaFaceWindings(void) -{ - tmp_area_t *tmparea; - int num_windingsplits = 0; - - Log_Write("AAS_MeltAreaFaceWindings\r\n"); - qprintf("%6d edges melted", num_windingsplits); - //NOTE: first convex area (zero) is a dummy - for (tmparea = tmpaasworld.areas; tmparea; tmparea = tmparea->l_next) - { - num_windingsplits += AAS_MeltFaceWindingsOfArea(tmparea); - qprintf("\r%6d", num_windingsplits); - } //end for - qprintf("\n"); - Log_Write("%6d edges melted\r\n", num_windingsplits); -} //end of the function AAS_MeltAreaFaceWindings - |