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add .stl file support in 'File/Open' of example browser.

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This commit is contained in:
Erwin Coumans
2016-06-07 12:57:46 -07:00
parent 1c7f87aff1
commit bd668d11b0
3 changed files with 25 additions and 11 deletions
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31
examples/Importers/ImportSTLDemo/ImportSTLSetup.cpp
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@@ -13,9 +13,12 @@
class ImportSTLSetup : public CommonRigidBodyBase
{
const char* m_fileName;
btVector3 m_scaling;
public:
ImportSTLSetup(struct GUIHelperInterface* helper);
ImportSTLSetup(struct GUIHelperInterface* helper, const char* fileName);
virtual ~ImportSTLSetup();
virtual void initPhysics();
@@ -31,10 +34,19 @@ public:
};
ImportSTLSetup::ImportSTLSetup(struct GUIHelperInterface* helper)
:CommonRigidBodyBase(helper)
ImportSTLSetup::ImportSTLSetup(struct GUIHelperInterface* helper, const char* fileName)
:CommonRigidBodyBase(helper),
m_scaling(btVector3(10,10,10))
{
if (fileName)
{
m_fileName = fileName;
m_scaling = btVector3(0.01,0.01,0.01);
} else
{
m_fileName = "l_finger_tip.stl";
}
}
ImportSTLSetup::~ImportSTLSetup()
@@ -51,17 +63,16 @@ void ImportSTLSetup::initPhysics()
m_guiHelper->createPhysicsDebugDrawer(m_dynamicsWorld);
m_dynamicsWorld->getDebugDrawer()->setDebugMode(btIDebugDraw::DBG_DrawWireframe);
const char* fileName = "l_finger_tip.stl";
char relativeFileName[1024];
if (!b3ResourcePath::findResourcePath(fileName, relativeFileName, 1024))
if (!b3ResourcePath::findResourcePath(m_fileName, relativeFileName, 1024))
{
b3Warning("Cannot find file %s\n", fileName);
b3Warning("Cannot find file %s\n", m_fileName);
return;
}
btVector3 shift(0,0,0);
btVector3 scaling(10,10,10);
// int index=10;
{
@@ -81,12 +92,12 @@ void ImportSTLSetup::initPhysics()
m_guiHelper->getRenderInterface()->registerGraphicsInstance(shapeId,position,orn,color,scaling);
m_guiHelper->getRenderInterface()->registerGraphicsInstance(shapeId,position,orn,color,m_scaling);
}
}
class CommonExampleInterface* ImportSTLCreateFunc(struct CommonExampleOptions& options)
{
return new ImportSTLSetup(options.m_guiHelper);
return new ImportSTLSetup(options.m_guiHelper, options.m_fileName);
}