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Improve debug text/line rendering, can be use to draw frames and text in local coordinate of an object / link.

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example:
kuka = p.loadURDF("kuka_iiwa/model.urdf")
p.getNumJoints(kuka)
pybullet.addUserDebugLine([0,0,0],[0,0,0.1],[0,0,1],trackObjectUniqueId=2,trackLinkIndex=6)
pybullet.addUserDebugText("tip", [0,0,0.1],textColorRGB=[1,0,0],trackObjectUniqueId=2,trackLinkIndex=6)
Also allow to render text using a given orientation (instead of pointing to the camera), example:
pybullet.addUserDebugText("tip", [0,0,0.1],textColorRGB=[1,0,0],textOrientation=[0,0,0,1], trackObjectUniqueId=2,trackLinkIndex=6)
Add drawTexturedTriangleMesh, for drawing 3d text.
Expose readSingleInstanceTransformToCPU, to extract position/orientation from graphics index.
updateTexture: allow to not flip texels around up axis
This commit is contained in:
Erwin Coumans
2017-05-23 22:05:26 -07:00
parent 19933a9454
commit db008ab3c2
30 changed files with 1195 additions and 517 deletions
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17
examples/CommonInterfaces/CommonGUIHelperInterface.h
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@@ -84,12 +84,11 @@ struct GUIHelperInterface
virtual void autogenerateGraphicsObjects(btDiscreteDynamicsWorld* rbWorld) =0;
virtual void drawText3D( const char* txt, float posX, float posZY, float posZ, float size)=0;
virtual void drawText3D( const char* txt, float posX, float posY, float posZ, float size)=0;
virtual void drawText3D( const char* txt, float position[3], float orientation[4], float color[4], float size, int optionFlag)=0;
virtual int addUserDebugText3D( const char* txt, const double posisionXYZ[3], const double textColorRGB[3], double size, double lifeTime){return -1;};
virtual int addUserDebugLine(const double debugLineFromXYZ[3], const double debugLineToXYZ[3], const double debugLineColorRGB[3], double lineWidth, double lifeTime ){return -1;};
virtual int addUserDebugText3D( const char* txt, const double positionXYZ[3], const double orientation[4], const double textColorRGB[3], double size, double lifeTime, int trackingVisualShapeIndex, int optionFlags){return -1;}
virtual int addUserDebugLine(const double debugLineFromXYZ[3], const double debugLineToXYZ[3], const double debugLineColorRGB[3], double lineWidth, double lifeTime , int trackingVisualShapeIndex){return -1;};
virtual int addUserDebugParameter(const char* txt, double rangeMin, double rangeMax, double startValue){return -1;};
virtual int readUserDebugParameter(int itemUniqueId, double* value) { return 0;}
@@ -174,12 +173,12 @@ struct DummyGUIHelper : public GUIHelperInterface
virtual void drawText3D( const char* txt, float posX, float posZY, float posZ, float size)
{
}
virtual int addUserDebugText3D( const char* txt, const double positionXYZ[3], const double textColorRGB[3], double size, double lifeTime)
virtual void drawText3D( const char* txt, float position[3], float orientation[4], float color[4], float size, int optionFlag)
{
return -1;
}
virtual int addUserDebugLine(const double debugLineFromXYZ[3], const double debugLineToXYZ[3], const double debugLineColorRGB[3], double lineWidth, double lifeTime )
virtual int addUserDebugLine(const double debugLineFromXYZ[3], const double debugLineToXYZ[3], const double debugLineColorRGB[3], double lineWidth, double lifeTime , int trackingVisualShapeIndex)
{
return -1;
}