Visual Aid

Helper

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On 23/08/2009 at 22:18, xxxxxxxx wrote:

Thanks Robert, I am toying around with Polygon3D(). One more question to you or anyone else.. How to I determine if the checkbox or Bool named SHOW_PLANE has been checked?

~Shawn

Helper

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On 23/08/2009 at 22:35, xxxxxxxx wrote:

TagData::Draw() sends your tag as PluginTag* tag. Do this:

if (tag->GetDataInstance()->GetBool(SHOW_PLANE)) // draw

Helper

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On 23/08/2009 at 22:46, xxxxxxxx wrote:

okay this is the code I have .

> `

  
\>    
\>  LONG TrueSymmetry::Draw(PluginTag* tag, BaseDocument *doc, BaseContainer &data;, BaseDraw *bd, BaseDrawHelp *bh, BaseThread *bt,LONG flags)  
\>  {  
\>    
\>         
\>       if (tag->GetDataInstance()->GetBool(SHOW_PLANE)) // draw  
\>       {  
\>    
\>            //Vector p[3] = { Vector(0,0,0),Vector(100,0,0),Vector(50,100,0)};  
\>            //Vector f[3] = { Vector(1,0,0),Vector(1,0,0),Vector(1,0,0)};  
\>            //bd->Polygon3D(p,f,TRUE);  
\>            GePrint ("It's Checked");  
\>       }  
\>       else  
\>       {  
\>            GePrint ("Not Checked");  
\>       }  
\>       return TRUE;  
\>    
\>  }  
\>    
\>

`

At this point I'm just looking for a message to come back and tell me that the box was checked. But nothing is showing up.

Do you see anything wrong?

Thanks,
~Shawn

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 24/08/2009 at 06:21, xxxxxxxx wrote:

Any thoughts about this?

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 24/08/2009 at 06:31, xxxxxxxx wrote:

The code looks ok to me. There must be somewhere else an error I guees.

cheers,
Matthias

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 24/08/2009 at 07:27, xxxxxxxx wrote:

Can you think of anything that would prevent GePrint () from printing to the console? It seems like it's not recognizing that the checkbox was checked.

Helper

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On 24/08/2009 at 07:32, xxxxxxxx wrote:

Without any additional code it is hard to say. Maybe the description resource for the checkbox is wrong.

cheers,
Matthias

Helper

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On 24/08/2009 at 07:39, xxxxxxxx wrote:

Here's the reference from the .h file

SHOW_PLANE = 1005,

Here's the reference from the .res file

BOOL SHOW_PLANE {ANIM OFF;}

Here it is from the .str file

SHOW_PLANE "Show Symmetry Plane";

Helper

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On 24/08/2009 at 07:44, xxxxxxxx wrote:

I can send you more code if you think it would be helpful.

~Shawn

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 24/08/2009 at 07:46, xxxxxxxx wrote:

Quote: Originally posted by emberintherain on 24 August 2009
>
> * * *
>
> I can send you more code if you think it would be helpful.
>
> ~Shawn
>
>
> * * *

Please do, because the description resource seems to be ok.

Btw. is the Draw() method called at all?

cheers,
Matthias

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 24/08/2009 at 07:52, xxxxxxxx wrote:

Here is the code up to this function.

> `

  
\>    
\>  /////////////////////////////////////////////////////////////  
\>  // TrueSymmetry  
\>    
\>  #include "c4d.h"  
\>  #include "c4d_symbols.h"  
\>  #include "ttruesymmetry.h"  
\>  #include "truesymmetry.h"  
\>    
\>  #include "lib_description.h"  
\>  #include "customgui_priority.h"  
\>    
\>  const Real DELTA=0.001f;  
\>    
\>  class TrueSymmetry : public TagData  
\>  {       
\>       Bool blnMessages;  
\>       Bool blnSymmetryActive;  
\>       Bool blnSymmetryDirty;  
\>       Bool blnTest;       
\>         
\>         
\>    
\>       Bool IsSymmetrical(BaseObject* obj , BaseContainer* data);  
\>       Bool InitSymmetryPoints(BaseObject* obj,BaseContainer* data);  
\>       Bool InitSymmetryPolygons(BaseObject* obj,BaseContainer* data);  
\>       Bool IsPartner(const Vector * arrPoints, LONG lngI, LONG lngJ, LONG lngSymPlane);  
\>       Bool OnSymmetryPlane(const Vector * arrPoints, LONG lngI, LONG lngSymPlane);  
\>       Bool PointOnEditableSide(const Vector * arrPoints, LONG lngI, LONG lngSymPlane, LONG lngMirroredSide,bool blnIncNul);  
\>       Bool PolyOnEditableSide(const Vector * arrPoints, const CPolygon * arrPolygons,LONG lngI, LONG lngSymPlane, LONG lngMirroredSide);  
\>       Bool PolygonStillExists(const CPolygon * arrPolygons, LONG lngOldPoly);  
\>       LONG FindLastKnowPolyPartner(const CPolygon * arrPolygons,LONG lngOldPoly);  
\>       LONG FindPolyPartner(const CPolygon * arrPolygons, LONG lngPolygonCount,LONG lngPoly);  
\>         
\>       Bool ResetPointsOnSymPlane(PolygonObject* objPoly,BaseContainer* data);  
\>       Bool UpdateSymmetryPositions(PolygonObject* objPoly,BaseContainer* data);  
\>       Bool CreateSymmetry(BaseObject* obj ,BaseContainer* data);  
\>       Bool ReInitSymmetry(BaseObject* obj,BaseContainer* data);  
\>              
\>       Vector GetVirtualPartnerPos( Vector * arrPoints, LONG lngI, LONG lngSymPlane);  
\>       CPolygon GetVirtualPartnerPolygon(CPolygon * arrPolygons, LONG lngPoly);  
\>    
\>       LONG * arrPartners;  
\>       Vector * arrLastKnownPos;  
\>       CPolygon* arrLastKnownPolygons;  
\>       LONG lngLastKnownPointCount;  
\>       LONG lngLastKnownPolygonCount;  
\>    
\>       public:  
\>            virtual Bool Init(GeListNode *node);  
\>            virtual void Free(GeListNode *node);  
\>            virtual Bool GetDDescription(GeListNode *node, Description *description,LONG &flags;);  
\>            virtual Bool Message(GeListNode *node, LONG type, void *data);  
\>            virtual LONG Execute(PluginTag* tag, BaseDocument* doc, BaseObject* op, BaseThread* bt, LONG priority, LONG flags);  
\>            virtual Bool GetDEnabling(GeListNode *node, const DescID &id;,GeData &t;_data,LONG flags,const BaseContainer *itemdesc);  
\>              
\>            //FOR SHOWING SYMMETRY PLANE  
\>            virtual LONG Draw(PluginTag* tag, BaseDocument *doc, BaseContainer &data;, BaseDraw *bd, BaseDrawHelp *bh, BaseThread *bt,LONG flags);  
\>              
\>              
\>            static NodeData *Alloc(void) { return gNew TrueSymmetry; }  
\>                   
\>  };  
\>    
\>  //FOR DRAWING THE SYMMETRY PLANE  
\>  /////////////////////////////////////////////////////////////////////////////////////////  
\>  LONG TrueSymmetry::Draw(PluginTag* tag, BaseDocument *doc, BaseContainer &data;, BaseDraw *bd, BaseDrawHelp *bh, BaseThread *bt,LONG flags)  
\>  {  
\>         
\>    
\>         
\>       if (tag->GetDataInstance()->GetBool(SHOW_PLANE)) // draw  
\>       {  
\>    
\>            Vector p[4] = { Vector(-100,0,0),Vector(100,0,0),Vector(-100,100,0),Vector(100,100,0)};  
\>            Vector f[3] = { Vector(1,0,0),Vector(1,0,0),Vector(1,0,0)};  
\>            bd->Polygon3D(p,f,TRUE);  
\>            GePrint ("It's Checked");  
\>       }  
\>       else  
\>       {  
\>            GePrint ("Not Checked");  
\>       }  
\>            return DRAW_HANDLES|DRAW_AXIS;  
\>    
\>    
\>    
\>    
\>    
\>  }  
\>    
\>    
\>  /////////////////////////////////////////////////////////////////////////////////////////  
\>    
\>    
\>

`

If this does not show the problem I can email you the whole contents of the .cpp file if you PM me your email.

Thanks so much Matthias for taking the time to help me out.

~Shawn

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 24/08/2009 at 07:58, xxxxxxxx wrote:

I just realize that your Draw function has a wrong declaration. For TagData plugins it looks like this

virtual Bool Draw(PluginTag *tag, BaseObject *op, BaseDraw *bd, BaseDrawHelp *bh)

Your Draw() method is probably never called.

cheers,
Matthias

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 24/08/2009 at 08:06, xxxxxxxx wrote:

There it is.... That was the solution.. Thanks alot Matthias. You really help me out here.

~Shawn

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 24/08/2009 at 08:24, xxxxxxxx wrote:

how do I remove the polygon after I have drawn it? I am able to draw a polygon on the symmetry plane now but I want it to go away after they uncheck the bool.

Thanks in advance,

~Shawn

Helper

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On 24/08/2009 at 09:31, xxxxxxxx wrote:

Figured it out. Thanks,

~Shawn

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 24/08/2009 at 10:41, xxxxxxxx wrote:

Anyone know how i could make the polygon I create appear somewhat translucent?

~Shawn

Helper

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On 24/08/2009 at 10:56, xxxxxxxx wrote:

Figure this out too.. LOL.. guess I'll stop asking until I really try to figure it out. HAHA.. Thanks everyone.

This was accomplished using SetTransparency ()

~Shawn

Helper

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On 24/08/2009 at 10:57, xxxxxxxx wrote:

BaseDraw::SetTransparency(LONG trans) with negative values for trans.

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 24/08/2009 at 11:50, xxxxxxxx wrote:

Well , I was hoping I wouldn't have to ask again. LOL but can someone point me in the right direction on how to be able to take the color selected from a COLOR selector in the attributes manager and turning that into the color values for the polygon3D()..

Thanks,

~Shawn

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 24/08/2009 at 11:58, xxxxxxxx wrote:

Vector color = bc->GetVector(YOUR_DESC_FOR_THE_COLOR);