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Start adding support for loading additional models per tile.

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curt 1999-11-03 20:59:34 +00:00
parent 369f052c7b
commit 8ce39244df
2 changed files with 21 additions and 7 deletions
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16
src/Objects/obj.cxx
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@ -269,7 +269,7 @@ ssgBranch *fgGenTile( const string& path, FGTileEntry *t) {
// Load a .obj file and build the fragment list
ssgBranch *fgObjLoad( const string& path, FGTileEntry *t) {
ssgBranch *fgObjLoad( const string& path, FGTileEntry *t, const bool is_base) {
fgFRAGMENT fragment;
Point3D pp;
double approx_normal[3] /*, normal[3], scale = 0.0 */;
@ -312,10 +312,14 @@ ssgBranch *fgObjLoad( const string& path, FGTileEntry *t) {
shading = current_options.get_shading();
in_fragment = false;
if ( is_base ) {
t->ncount = 0;
}
vncount = 0;
vtcount = 0;
if ( is_base ) {
t->bounding_radius = 0.0;
}
center = t->center;
StopWatch stopwatch;
@ -355,7 +359,13 @@ ssgBranch *fgObjLoad( const string& path, FGTileEntry *t) {
// cout << "scenery_version = " << scenery_version << endl;
} else if ( token == "gbs" ) {
// reference point (center offset)
if ( is_base ) {
in >> t->center >> t->bounding_radius;
} else {
Point3D junk1;
double junk2;
in >> junk1 >> junk2;
}
center = t->center;
// cout << "center = " << center
// << " radius = " << t->bounding_radius << endl;
@ -513,7 +523,9 @@ ssgBranch *fgObjLoad( const string& path, FGTileEntry *t) {
>> nodes[t->ncount][2]; */
in >> node;
nodes.push_back(node);
if ( is_base ) {
t->ncount++;
}
} else {
FG_LOG( FG_TERRAIN, FG_ALERT,
"Read too many nodes in " << path
@ -937,7 +949,9 @@ ssgBranch *fgObjLoad( const string& path, FGTileEntry *t) {
xglEnd();
#endif
if ( is_base ) {
t->nodes = nodes;
}
stopwatch.stop();
FG_LOG( FG_TERRAIN, FG_DEBUG,

2
src/Objects/obj.hxx
View file

@ -52,7 +52,7 @@ FG_USING_STD(string);
// Load a .obj file and build the fragment list
ssgBranch *fgObjLoad(const string& path, FGTileEntry *tile);
ssgBranch *fgObjLoad(const string& path, FGTileEntry *tile, const bool is_base);
#endif // _OBJ_HXX