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qbsp: trivial cleanups to WriteLeakNode 

Signed-off-by: Kevin Shanahan <kmshanah@disenchant.net>
This commit is contained in:
Kevin Shanahan 2013-03-06 13:11:46 +10:30
parent 2eb9c36e28
commit a7e0ad3889
1 changed files with 23 additions and 25 deletions
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48
qbsp/outside.c
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@ -74,43 +74,41 @@ PlaceOccupant(int num, const vec3_t point, node_t *headnode)
static void
WriteLeakNode(const node_t *n)
WriteLeakNode(const node_t *node)
{
portal_t *p;
int side;
int i;
int count = 0;
const portal_t *portal;
int i, side, count;
if (!n)
if (!node)
Error(errNoLeakNode);
count = 0;
for (p = n->portals; p;) {
side = (p->nodes[0] == n);
if ((p->nodes[side]->contents != CONTENTS_SOLID) &&
(p->nodes[side]->contents != CONTENTS_SKY))
count++;
p = p->next[!side];
for (portal = node->portals; portal; portal = portal->next[!side]) {
side = (portal->nodes[0] == node);
if (portal->nodes[side]->contents == CONTENTS_SOLID)
continue;
if (portal->nodes[side]->contents == CONTENTS_SKY)
continue;
count++;
}
if (options.fBspleak)
fprintf(PorFile, "%i\n", count);
for (p = n->portals; p;) {
side = (p->nodes[0] == n);
if ((p->nodes[side]->contents != CONTENTS_SOLID) &&
(p->nodes[side]->contents != CONTENTS_SKY)) {
if (options.fBspleak) {
fprintf(PorFile, "%i ", p->winding->numpoints);
for (i = 0; i < p->winding->numpoints; i++)
fprintf(PorFile, "%f %f %f ", p->winding->points[i][0],
p->winding->points[i][1],
p->winding->points[i][2]);
fprintf(PorFile, "\n");
for (portal = node->portals; portal; portal = portal->next[!side]) {
side = (portal->nodes[0] == node);
if (portal->nodes[side]->contents == CONTENTS_SOLID)
continue;
if (portal->nodes[side]->contents == CONTENTS_SKY)
continue;
if (options.fBspleak) {
fprintf(PorFile, "%i ", portal->winding->numpoints);
for (i = 0; i < portal->winding->numpoints; i++) {
const vec_t *point = portal->winding->points[i];
fprintf(PorFile, "%f %f %f ", point[0], point[1], point[2]);
}
fprintf(PorFile, "\n");
}
p = p->next[!side];
}
}