Glassvision/IfcOpenShell
1
0
Fork 0
mirror of https://github.com/IfcOpenShell/IfcOpenShell.git synced 2026-08-13 10:57:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

IfcBlender: updated to Blender 2.58 (Patch by Yorik van Havre)

Browse Source 
IfcParse: lazy loading of entities
IfcGeom: caching of binary entities
This commit is contained in:
Thomas Krijnen
2011-07-11 09:33:18 +00:00
parent dd32f3a0e6
commit 8767f6e52a
14 changed files with 1081 additions and 675 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/ifcobj/IfcObj.cpp
+9 -1
View File
@@ -27,6 +27,7 @@
#include <fstream>
#include <set>
#include <time.h>
#include "../ifcparse/IfcGeomObjects.h"
#include "../ifcobj/ObjMaterials.h"
@@ -56,12 +57,15 @@ int main ( int argc, char** argv ) {
fObj << "mtllib " << fnMtl << std::endl;
std::set<std::string> materials;
time_t start,end;
time(&start);
// The functions IfcGeomObjects::Get() and IfcGeomObjects::Next() wrap an iterator of all geometrical entities in the Ifc file.
// IfcGeomObjects::Get() returns an IfcGeomObjects::IfcGeomObject (see IfcObjects.h for definition)
// IfcGeomObjects::Next() is used to poll whether more geometrical entities are available
do {
const IfcGeomObjects::IfcGeomObject* o = IfcGeomObjects::Get();
if ( o->type == "IFCSPACE" || o->type == "IFCOPENINGELEMENT" ) continue;
if ( o->type == "IfcSpace" || o->type == "IfcOpeningElement" ) continue;
fObj << "o " << o->name << std::endl;
fObj << "usemtl " << o->type << std::endl;
materials.insert(o->type);
@@ -85,4 +89,8 @@ int main ( int argc, char** argv ) {
for( std::set<std::string>::iterator it = materials.begin(); it != materials.end(); ++ it ) {
fMtl << GetMaterial(*it);
}
time(&end);
int dif = (int) difftime (end,start);
printf ("Conversion took %d seconds\n", dif );
}
src/ifcobj/ObjMaterials.h
+10 -9
View File
@@ -50,14 +50,15 @@ public:
};
ObjMaterial GetMaterial(const std::string& s) {
if ( s == "IFCSITE" ) { return ObjMaterial("IFCSITE",0.75f,0.8f,0.65f); }
if ( s == "IFCSLAB" ) { return ObjMaterial("IFCSLAB",0.4f,0.4f,0.4f); }
if ( s == "IFCWALLSTANDARDCASE" ) { return ObjMaterial("IFCWALLSTANDARDCASE",0.9f,0.9f,0.9f); }
if ( s == "IFCWALL" ) { return ObjMaterial("IFCWALL",0.9f,0.9f,0.9f); }
if ( s == "IFCWINDOW" ) { return ObjMaterial("IFCWINDOW",0.75f,0.8f,0.75f,1.0f,1.0f,1.0f,0.0f,0.0f,0.0f,500.0f,0.3f); }
if ( s == "IFCDOOR" ) { return ObjMaterial("IFCDOOR",0.55f,0.3f,0.15f); }
if ( s == "IFCBEAM" ) { return ObjMaterial("IFCBEAM",0.75f,0.7f,0.7f); }
if ( s == "IFCRAILING" ) { return ObjMaterial("IFCRAILING",0.75f,0.7f,0.7f); }
if ( s == "IFCMEMBER" ) { return ObjMaterial("IFCRAILING",0.75f,0.7f,0.7f); }
if ( s == "IfcSite" ) { return ObjMaterial("IfcSite",0.75f,0.8f,0.65f); }
if ( s == "IfcSlab" ) { return ObjMaterial("IfcSlab",0.4f,0.4f,0.4f); }
if ( s == "IfcWallStandardCase" ) { return ObjMaterial("IfcWallStandardCase",0.9f,0.9f,0.9f); }
if ( s == "IfcWall" ) { return ObjMaterial("IfcWall",0.9f,0.9f,0.9f); }
if ( s == "IfcWindow" ) { return ObjMaterial("IfcWindow",0.75f,0.8f,0.75f,1.0f,1.0f,1.0f,0.0f,0.0f,0.0f,500.0f,0.3f); }
if ( s == "IfcDoor" ) { return ObjMaterial("IfcDoor",0.55f,0.3f,0.15f); }
if ( s == "IfcBeam" ) { return ObjMaterial("IfcBeam",0.75f,0.7f,0.7f); }
if ( s == "IfcRailing" ) { return ObjMaterial("IfcRailing",0.65f,0.6f,0.6f); }
if ( s == "IfcMember" ) { return ObjMaterial("IfcMember",0.65f,0.6f,0.6f); }
if ( s == "IfcPlate" ) { return ObjMaterial("IfcPlate",0.8f,0.8f,0.8f); }
return ObjMaterial(s);
}