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Code Issues Releases Wiki Activity

Removed offset since it's always 0

stl_dim
Marius Kintel 2011-06-05 17:40:53 +02:00
parent ef2eb6c441
commit 33a660f173
1 changed files with 5 additions and 5 deletions
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10
src/primitives.cc
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@ -223,10 +223,10 @@ struct point2d {
double x, y;
};
static void generate_circle(point2d *circle, double r, int fragments, double offset)
static void generate_circle(point2d *circle, double r, int fragments)
{
for (int i=0; i<fragments; i++) {
double phi = (M_PI*2* (i + offset)) / fragments;
double phi = (M_PI*2*i) / fragments;
circle[i].x = r*cos(phi);
circle[i].y = r*sin(phi);
}
@ -311,7 +311,7 @@ PolySet *PrimitiveNode::render_polyset(render_mode_e) const
double r = r1 * sin(phi);
ring[i].z = r1 * cos(phi);
ring[i].points = new point2d[fragments];
generate_circle(ring[i].points, r, fragments,0.5);
generate_circle(ring[i].points, r, fragments);
}
p->append_poly();
@ -373,8 +373,8 @@ sphere_next_r2:
point2d *circle1 = new point2d[fragments];
point2d *circle2 = new point2d[fragments];
generate_circle(circle1, r1, fragments,0.0);
generate_circle(circle2, r2, fragments,0.0);
generate_circle(circle1, r1, fragments);
generate_circle(circle2, r2, fragments);
for (int i=0; i<fragments; i++) {
int j = (i+1) % fragments;