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[Fix] Fixed that darn gas giant rendering. "Yeah, that's looks like a

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planet!"
This commit is contained in:
Rtch90 2017-11-23 22:51:49 +00:00
parent ccca982b42
commit e5ef17814a
2 changed files with 5 additions and 5 deletions
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10
src/planet.cpp
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@ -28,7 +28,7 @@ void Planet::SetPosition(vector3d p) {
}
void Planet::SetRadius(double radius) {
radius = radius;
this->radius = radius;
dGeomSphereSetRadius(geom, radius);
}
@ -64,7 +64,7 @@ static void subdivide(vector3d& v1, vector3d& v2, vector3d& v3, vector3d& v4, in
ff9 = (r*v9).z > 0;
#endif
subdivide(v1, v5, v8, v8, depth);
subdivide(v1, v5, v9, v8, depth);
subdivide(v5, v2, v6, v9, depth);
subdivide(v9, v6, v3, v7, depth);
subdivide(v8, v9, v7, v4, depth);
@ -113,7 +113,7 @@ static void DrawLovelyRoundCube(double radius) {
//glDisable(GL_CULL_FACE);
glEnable(GL_NORMALIZE);
subdivide(p1, p2, p3, p3, 4);
subdivide(p1, p2, p3, p4, 4);
subdivide(p4, p3, p7, p8, 4);
subdivide(p1, p4, p8, p5, 4);
subdivide(p2, p1, p5, p6, 4);
@ -185,7 +185,7 @@ void DrawBlob(float latitude, float longitude, float a, float b) {
glBegin(GL_TRIANGLE_FAN);
PutPolarPoint(latitude, longitude);
for(double theta = 2*M_PI; theta > 2; theta -= 0.1) {
for(double theta = 2*M_PI; theta > 0; theta -= 0.1) {
double _lat = latitude + a * cos(theta);
double _long = longitude + b * sin(theta);
PutPolarPoint(_lat, _long);
@ -514,7 +514,7 @@ void Planet::DrawGasGiant(void) {
while(n-- > 0) {
ggdef.hoopCol.GenCol(col, rng);
SetMaterialColor(col);
DrawHoop(rng(0,9*M_PI)-0.45*M_PI, rng(0.25), ggdef.hoopWobble, rng);
DrawHoop(rng(0.9*M_PI)-0.45*M_PI, rng(0.25), ggdef.hoopWobble, rng);
}
n = rng(ggdef.blobMin, ggdef.blobMax);