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fix a dumb bug in leave_face() caused by the similarity to enter_face

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Bill Currie 2000-11-17 03:18:22 +00:00
parent ed9ca01ada
commit c59579c8c5
2 changed files with 3 additions and 2 deletions
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2
source/.gdbinit
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@ -1 +1 @@
set args +set _windowed_mouse 0 +connect oorodina +set gl_sky_clip 1 +set show_fps 1
set args -nocdaudio -nosound +set _windowed_mouse 0 +connect oorodina +set gl_sky_clip 1 +set show_fps 1

3
source/gl_sky_clip.c
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@ -252,7 +252,7 @@ leave_face (struct box_def *box, int prev_face, int face)
{
if (box[prev_face].enter_face >=0 && (box[prev_face].enter_face) % 3 != (face % 3)) {
vec3_t t;
box[face].leave_vertex = box[face].poly.numverts;
box[prev_face].leave_vertex = box[prev_face].poly.numverts;
find_cube_vertex (prev_face, face, box[prev_face].enter_face, t);
add_vertex(box, prev_face, t);
box[prev_face].leave_face = -1;
@ -318,6 +318,7 @@ fixup_center_face (struct box_def *box, int c_face)
int ins = box[ind].leave_vertex + 1;
glpoly_t *p = &box[ind].poly;
const int vert_size = sizeof (p->verts[0]);
printf ("%d %d %d %d\n", ind, box[ind].poly.numverts, box[ind].enter_vertex, box[ind].leave_vertex);
memmove (p->verts[ins + 2], p->verts[ins], 2 * vert_size);
p->numverts += 2;