C++ Matrix3::PreRotateZ方法代码示例

本文整理汇总了C++中Matrix3::PreRotateZ方法的典型用法代码示例。如果您正苦于以下问题：C++ Matrix3::PreRotateZ方法的具体用法？C++ Matrix3::PreRotateZ怎么用？C++ Matrix3::PreRotateZ使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Matrix3的用法示例。

在下文中一共展示了Matrix3::PreRotateZ方法的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: proc

int SphereObjCreateCallBack::proc(ViewExp *vpt,int msg, int point, int flags, IPoint2 m, Matrix3& mat ) 
{
   float r;
   Point3 p1,center;

   if (msg == MOUSE_FREEMOVE)
   {
      vpt->SnapPreview(m,m,NULL, SNAP_IN_3D);
   }

   if (msg==MOUSE_POINT||msg==MOUSE_MOVE) 
   {
      switch(point) 
      {
      case 0:  // only happens with MOUSE_POINT msg
         // Find the node and plug in the wire color
         {
            ULONG handle;
            ob->NotifyDependents(FOREVER, (PartID)&handle, REFMSG_GET_NODE_HANDLE);
            INode *node = GetCOREInterface()->GetINodeByHandle(handle);
            if (node) node->SetWireColor(RGB(255, 0, 0));
         }
         ob->pblock2->SetValue(PB_RADIUS,0,0.0f);
         ob->suspendSnap = TRUE;				
         sp0 = m;
         p0 = vpt->SnapPoint(m,m,NULL,SNAP_IN_3D);
         mat.SetTrans(p0);
         break;
      case 1:
         mat.IdentityMatrix();
         //mat.PreRotateZ(HALFPI);
         p1 = vpt->SnapPoint(m,m,NULL,SNAP_IN_3D);
         r = Length(p1-p0) / 7.0f;
         mat.SetTrans(p0);

         ob->pblock2->SetValue(PB_RADIUS,0,r);
         ob->pmapParam->Invalidate();

         if (flags&MOUSE_CTRL) 
         {
            float ang = (float)atan2(p1.y-p0.y,p1.x-p0.x);					
            mat.PreRotateZ(ob->ip->SnapAngle(ang));
         }

         if (msg==MOUSE_POINT) 
         {
            ob->suspendSnap = FALSE;
            return (Length(m-sp0)<3 || Length(p1-p0)<0.1f)?CREATE_ABORT:CREATE_STOP;
         }
         break;					   
      }
   }
   else
      if (msg == MOUSE_ABORT) 
      {		
         return CREATE_ABORT;
      }

      return TRUE;
}

开发者ID:blabbatheorange，项目名称:Nif-Plugin，代码行数:60，代码来源:bhkSphereObj.cpp

示例2: proc

int GSphereObjCreateCallBack::proc(ViewExp *vpt, int msg, int point, int flags, IPoint2 m, Matrix3& mat ) {

	if ( ! vpt || ! vpt->IsAlive() )
	{
		// why are we here
		DbgAssert(!_T("Doing proc() on invalid viewport!"));
		return FALSE;
	}

	Point3 p1, center;

	if (msg == MOUSE_FREEMOVE)
	{
		vpt->SnapPreview(m, m, NULL, SNAP_IN_3D);
	}


	if (msg==MOUSE_POINT||msg==MOUSE_MOVE) {
		switch(point) {
		case 0:  // only happens with MOUSE_POINT msg
			ob->suspendSnap = TRUE;				
			sp0 = m;
			p0 = vpt->SnapPoint(m, m, NULL, SNAP_IN_3D);
			mat.SetTrans(p0);
			break;
		case 1:
			mat.IdentityMatrix();
			p1 = vpt->SnapPoint(m, m, NULL, SNAP_IN_3D);
			center = (p0+p1)/float(2);
			mat.SetTrans(center);
			mat.SetTrans(center);
			container_param_blk.InvalidateUI();

			if (flags&MOUSE_CTRL) {
				float ang = (float)atan2(p1.y-p0.y, p1.x-p0.x);					
				mat.PreRotateZ(ob->ip->SnapAngle(ang));
			}

			if (msg==MOUSE_POINT) {
				ob->suspendSnap = FALSE;
				return (Length(m-sp0)<3)?CREATE_ABORT:CREATE_STOP;
			}
			break;					   
		}
	} else {
		if (msg == MOUSE_ABORT) return CREATE_ABORT;
	}

	return TRUE;
}

开发者ID:artemeliy，项目名称:inf4715，代码行数:50，代码来源:controlcontainer.cpp

示例3: proc

int
FogCreateCallBack::proc(ViewExp *vpt,int msg, int point, int flags,
                               IPoint2 m, Matrix3& mat)
{	
    if ( ! vpt || ! vpt->IsAlive() )
		{
			// why are we here?
			DbgAssert(!"Doing proc() on invalid view port!");
			return FALSE;
		}
		
		Point3 p1,center;

    switch ( msg ) {
    case MOUSE_POINT:
    case MOUSE_MOVE:
        switch ( point ) {
        case 0:  // only happens with MOUSE_POINT msg
            sp0 = m;
            p0 = vpt->SnapPoint(m,m,NULL,SNAP_IN_PLANE);
            mat.SetTrans(p0);
            break;
        case 1:
            mat.IdentityMatrix();
            p1 = vpt->SnapPoint(m,m,NULL,SNAP_IN_PLANE);
            mat.SetTrans(p0);
            float radius = Length(p1-p0);
            fogObject->pblock->SetValue(PB_FOG_SIZE,
                                               fogObject->
                                               iObjParams->GetTime(), radius);
            fogObject->pmapParam->Invalidate();										
            if (flags&MOUSE_CTRL) {
                float ang = (float)atan2(p1.y-p0.y,p1.x-p0.x);
                mat.PreRotateZ(fogObject->iObjParams->SnapAngle(ang));
            }

            if (msg==MOUSE_POINT) {
                return (Length(m-sp0)<3)?CREATE_ABORT:CREATE_STOP;
            }
            break;					   
        }			
        break;
    case MOUSE_ABORT:
        return CREATE_ABORT;
    }
	
    return TRUE;
}

开发者ID:innovatelogic，项目名称:ilogic-vm，代码行数:48，代码来源:fog.cpp

示例4: switch

int
SwitchCreateCallBack::proc(ViewExp *vpt, int msg, int point, int flags,
                           IPoint2 m, Matrix3 &mat)
{
    Point3 p1, center;

    switch (msg)
    {
    case MOUSE_POINT:
    case MOUSE_MOVE:
        switch (point)
        {
        case 0: // only happens with MOUSE_POINT msg
            sp0 = m;
            p0 = vpt->SnapPoint(m, m, NULL, SNAP_IN_PLANE);
            mat.SetTrans(p0);
            break;
        case 1:
            mat.IdentityMatrix();
            p1 = vpt->SnapPoint(m, m, NULL, SNAP_IN_PLANE);
            mat.SetTrans(p0);
            float radius = Length(p1 - p0);
            switchSensorObject->pblock->SetValue(PB_S_SIZE,
                                                 switchSensorObject->iObjParams->GetTime(), radius);
            switchSensorObject->pmapParam->Invalidate();
            if (flags & MOUSE_CTRL)
            {
                float ang = (float)atan2(p1.y - p0.y, p1.x - p0.x);
                mat.PreRotateZ(switchSensorObject->iObjParams->SnapAngle(ang));
            }

            if (msg == MOUSE_POINT)
            {
                return (Length(m - sp0) < 3) ? CREATE_ABORT : CREATE_STOP;
            }
            break;
        }
        break;
    case MOUSE_ABORT:
        return CREATE_ABORT;
    }

    return TRUE;
}

开发者ID:nixz，项目名称:covise，代码行数:44，代码来源:switch.cpp

示例5: proc

int TorusObjCreateCallBack::proc(ViewExp *vpt,int msg, int point, int flags, IPoint2 m, Matrix3& mat ) {
	if ( ! vpt || ! vpt->IsAlive() )
	{
		// why are we here
		DbgAssert(!_T("Invalid viewport!"));
		return FALSE;
	}
	
	float r, r2;
	Point3 center;

	#ifdef _OSNAP
	if (msg == MOUSE_FREEMOVE)
	{
		#ifdef _3D_CREATE
			vpt->SnapPreview(m,m,NULL, SNAP_IN_3D);
		#else
			vpt->SnapPreview(m,m,NULL, SNAP_IN_PLANE);
		#endif
	}
	#endif
	
	
	if (msg==MOUSE_POINT||msg==MOUSE_MOVE) {
		switch(point) {
			case 0:  // only happens with MOUSE_POINT msg
				ob->pblock->SetValue(PB_RADIUS,0,0.0f);				
				oldRad2 = ob->crtRadius2;
				ob->suspendSnap = TRUE;				
				sp0 = m;
				#ifdef _3D_CREATE	
					p0 = vpt->SnapPoint(m,m,NULL,SNAP_IN_3D);
				#else	
					p0 = vpt->SnapPoint(m,m,NULL,SNAP_IN_PLANE);
				#endif
				mat.SetTrans(p0);
				break;
			case 1:
				mat.IdentityMatrix();
				//mat.PreRotateZ(HALFPI);
				sp1 = m;							   
				#ifdef _3D_CREATE	
					p1 = vpt->SnapPoint(m,m,NULL,SNAP_IN_3D);
				#else	
					p1 = vpt->SnapPoint(m,m,NULL,SNAP_IN_PLANE);
				#endif
				if (ob->dlgCreateMeth) {	
					// radius	
					r = Length(p1-p0) - ob->crtRadius2;
					mat.SetTrans(p0);
				} else {
					// diameter
					Point3 center = (p0+p1)/float(2);
					r = Length(center-p0) - ob->crtRadius2;
					mat.SetTrans(center);  // Modify Node's transform
					}

				if (msg==MOUSE_POINT) {
					ob->suspendSnap = FALSE;
					if (Length(m-sp0)<3 || Length(p1-p0)<0.1f)
						return CREATE_ABORT;
					}
				
				ob->pblock->SetValue(PB_RADIUS,0,r);
				ob->pmapParam->Invalidate();
				
				if (flags&MOUSE_CTRL) {
					float ang = (float)atan2(p1.y-p0.y,p1.x-p0.x);					
					mat.PreRotateZ(ob->ip->SnapAngle(ang));
					}				
				break;
			
			case 2:					
				center = mat.GetTrans();
				mat.IdentityMatrix();
				//mat.PreRotateZ(HALFPI);
				mat.SetTrans(center);

				#ifdef _3D_CREATE	
					p2 = vpt->SnapPoint(m,m,NULL,SNAP_IN_3D);
				#else	
					p2 = vpt->SnapPoint(m,m,NULL,SNAP_IN_PLANE);
				#endif

				r   = Length(p1-p0);
				r2  = Length(p2-p0);
//O.Z. *** begin fix for bug #189695
				if (ob->dlgCreateMeth) {	
					ob->crtRadius2 = (float)fabs(r-r2)/2.0f;
					ob->pblock->SetValue(PB_RADIUS,0,(r2+r)/2.0f);
					ob->pblock->SetValue(PB_RADIUS2,0,ob->crtRadius2);
					ob->pmapParam->Invalidate();
				}else{
					Point3 center = (p2+p0)/float(2);
					r = Length(center-p0);
					mat.SetTrans(center);  // Modify Node's transform
					ob->pblock->SetValue(PB_RADIUS,0,r);
				}
//O.Z. *** end fix for bug #189695
				
//.........这里部分代码省略.........

开发者ID:innovatelogic，项目名称:ilogic-vm，代码行数:101，代码来源:torus.cpp

示例6: proc

int ParticleMesherObjCreateCallBack::proc(ViewExp *vpt, int msg, int point, int flags, IPoint2 m, Matrix3& mat ) {
   
	 if ( ! vpt || ! vpt->IsAlive() )
	{
		// why are we here
		DbgAssert(!_T("Invalid viewport!"));
		return FALSE;
	}

	 float r;
   Point3 p1, center;

   if (msg == MOUSE_FREEMOVE)
   {
      vpt->SnapPreview(m, m, NULL, SNAP_IN_3D);
   }


   if (msg==MOUSE_POINT||msg==MOUSE_MOVE) {
      switch(point) {
      case 0:  // only happens with MOUSE_POINT msg
         mat.IdentityMatrix();
         ob->suspendSnap = TRUE;          
         sp0 = m;
         p0 = vpt->SnapPoint(m, m, NULL, SNAP_IN_3D);
         mat.SetTrans(p0);
         ob->radius = 3.0f;
         ob->pblock2->SetValue(particlemesher_radius, 0, ob->radius);

         break;
      case 1:
         p1 = vpt->SnapPoint(m, m, NULL, SNAP_IN_3D);
//       center = (p0+p1)/float(2);
//       mat.SetTrans(center);
         r = Length(p0-p1);
//       mat.SetTrans(center);
          
//       ob->pblock2->SetValue(geo_radius, 0, r);
         ob->pblock2->SetValue(particlemesher_rendertimeonly, 0, 0);
         ob->pblock2->SetValue(particlemesher_radius, 0, r);

         ob->radius = r;
//DebugPrint(_T("radius %f\n"),r);
         particlemesher_param_blk.InvalidateUI();

         if (flags&MOUSE_CTRL) {
            float ang = (float)atan2(p1.y-p0.y, p1.x-p0.x);             
            mat.PreRotateZ(ob->ip->SnapAngle(ang));
         }

         if (msg==MOUSE_POINT) {
            ob->suspendSnap = FALSE;
            return (Length(m-sp0)<3)?CREATE_ABORT:CREATE_STOP;
         }
         break;                  
      }
   } else {
      if (msg == MOUSE_ABORT) return CREATE_ABORT;
   }

   return TRUE;
}

开发者ID:innovatelogic，项目名称:ilogic-vm，代码行数:62，代码来源:particlemesher.cpp

示例7: proc

int CapsuleObjCreateCallBack::proc(ViewExp *vpt,int msg, int point, int flags, IPoint2 m, Matrix3& mat ) 
{
   float r;
   Point3 center;
   if (ob == NULL)
   {
      return CREATE_ABORT;
   }

   if (msg == MOUSE_FREEMOVE)
   {
      vpt->SnapPreview(m,m,NULL, SNAP_IN_3D);
   }

   if (msg==MOUSE_POINT||msg==MOUSE_MOVE) 
   {
      switch(point) 
      {
      case 0:  // only happens with MOUSE_POINT msg
         // Find the node and plug in the wire color
         {
            ULONG handle;
            ob->NotifyDependents(FOREVER, (PartID)&handle, REFMSG_GET_NODE_HANDLE);
            INode *node = GetCOREInterface()->GetINodeByHandle(handle);
            if (node) node->SetWireColor(RGB(255, 0, 0));
         }
         ob->pblock2->SetValue(PB_RADIUS1,0,0.0f);
         ob->pblock2->SetValue(PB_RADIUS2,0,0.0f);
         ob->suspendSnap = TRUE;				
         sp[0] = m;
         p[0] = vpt->SnapPoint(m,m,NULL,SNAP_IN_3D);
         ob->pblock2->SetValue(PB_LENGTH,0,0.0f);
         mat.SetTrans(p[0]);
         break;

      case 1: // Fix radius of first cap
         mat.IdentityMatrix();
         //mat.PreRotateZ(HALFPI);
         sp[1] = m;
         p[1] = vpt->SnapPoint(m,m,NULL,SNAP_IN_3D);
         r = Length(p[1]-p[0]);
         mat.SetTrans(p[0]);

         ob->pblock2->SetValue(PB_RADIUS1,0,r);
         ob->pblock2->SetValue(PB_RADIUS2,0,r);
         ob->pmapParam->Invalidate();

         if (flags&MOUSE_CTRL) 
         {
            float ang = (float)atan2(p[1].y-p[0].y,p[1].x-p[0].x);					
            mat.PreRotateZ(ob->ip->SnapAngle(ang));
         }
         if (msg==MOUSE_POINT) 
         {
            if (Length(m-sp[0])<3 || Length(p[1]-p[0])<0.1f) {
               ob->suspendSnap = FALSE;
               return CREATE_ABORT;
            }
         }
         break;

      case 2: // Get second point
         mat.IdentityMatrix();
         //mat.PreRotateZ(HALFPI);
         sp[2] = m;
         p[2] = vpt->SnapPoint(m,m,NULL,SNAP_IN_3D);
         r = Length(p[2]-p[1]);
         mat.SetTrans(p[0]);

         ob->pblock2->SetValue(PB_LENGTH,0,r);
         ob->pmapParam->Invalidate();

         // Stop unless Ctrl is selected then we size the final radius
         if (msg==MOUSE_POINT && !(flags&MOUSE_CTRL) )
         {
            ob->suspendSnap = FALSE;
            return CREATE_STOP;
         }
         break;

      case 3: // Size the second cap
         mat.IdentityMatrix();
         //mat.PreRotateZ(HALFPI);
         sp[3] = m;
         p[3] = vpt->SnapPoint(m,m,NULL,SNAP_IN_3D);
         if (flags&MOUSE_CTRL) // ignore radius
         {
            r = Length(p[1]-p[0]);
            ob->pblock2->SetValue(PB_RADIUS2,0,r);
         }
         else
         {
            // start radius at r1
            r = Length((p[3]-p[2]) + (p[1]-p[0]));
            ob->pblock2->SetValue(PB_RADIUS2,0,r);
         }
         ob->pmapParam->Invalidate();
         if (msg==MOUSE_POINT) 
         {
            ob->suspendSnap = FALSE;
//.........这里部分代码省略.........

开发者ID:Anchoys1，项目名称:max_nif_plugin，代码行数:101，代码来源:bhkCapsuleObj.cpp

示例8: proc

int ChCylinderObjCreateCallBack::proc(ViewExp *vpt,int msg, int point, int flags, IPoint2 m, Matrix3& mat ) {
	float f;

#ifdef _3D_CREATE
	DWORD snapdim = SNAP_IN_3D;
#else
	DWORD snapdim = SNAP_IN_PLANE;
#endif

#ifdef _OSNAP
	if (msg == MOUSE_FREEMOVE)
	{
		vpt->SnapPreview(m,m,NULL, snapdim);
	}
#endif

	if (msg==MOUSE_POINT||msg==MOUSE_MOVE) {
		switch(point) {
			case 0:
				ob->suspendSnap = TRUE;				
				sp0 = m;				
				p[0] = vpt->SnapPoint(m,m,NULL,snapdim);
				mat.SetTrans(p[0]); // Set Node's transform				
				ob->pblock->SetValue(PB_RADIUS,0,0.01f);
				ob->pblock->SetValue(PB_HEIGHT,0,0.01f);
				ob->pblock->SetValue(PB_FILLET,0,0.01f);
				ob->increate=TRUE;
				break;
			case 1: 
				mat.IdentityMatrix();
				//mat.PreRotateZ(HALFPI);
				sp1 = m;							   
				p[1] = vpt->SnapPoint(m,m,NULL,snapdim);
				if (ob->dlgCreateMeth) {	
					// radius	
					r = Length(p[1]-p[0]);
					mat.SetTrans(p[0]);
				} else {
					// diameter
					Point3 center = (p[0]+p[1])/float(2);
					r = Length(center-p[0]);
					mat.SetTrans(center);  // Modify Node's transform
					}
				
				ob->pblock->SetValue(PB_RADIUS,0,r);
				ob->pmapParam->Invalidate();

				if (flags&MOUSE_CTRL) {
					float ang = (float)atan2(p[1].y-p[0].y,p[1].x-p[0].x);
					mat.PreRotateZ(ob->ip->SnapAngle(ang));
					}

				if (msg==MOUSE_POINT) {
					if (Length(m-sp0)<3 ||
						Length(p[1]-p[0])<0.1f) {	
						ob->increate=FALSE;
						return CREATE_ABORT;
						}
					}
				break;
			case 2:
				{ sp2=m;
#ifdef _OSNAP
				h = vpt->SnapLength(vpt->GetCPDisp(p[1],Point3(0,0,1),sp1,m,TRUE));
#else
				h = vpt->SnapLength(vpt->GetCPDisp(p[1],Point3(0,0,1),sp1,m));
#endif
				ob->pblock->SetValue(PB_HEIGHT,0,h);
				ob->pmapParam->Invalidate();
				if (msg==MOUSE_POINT) {					
					if (Length(m-sp0)<3) 
					{ ob->increate=FALSE;return CREATE_ABORT;}
					}
				}
				break;
			case 3:
				f =vpt->SnapLength(vpt->GetCPDisp(p[1],Point3(0,1,0),sp2,m));
				float hh=0.5f*float(fabs(h));if (f<0.0f) f=0.0f;
				if (f>r) f=r;
				if (f>hh) f=hh;
				ob->pblock->SetValue(PB_FILLET,0,f);
				ob->pmapParam->Invalidate();				
				if (msg==MOUSE_POINT) 
				{  ob->suspendSnap = FALSE;	
				   ob->increate=FALSE;
				   return CREATE_STOP;
				}
				break;
			}
		}
	else
	if (msg == MOUSE_ABORT) {		
		ob->increate=FALSE;
		return CREATE_ABORT;
		}

	return TRUE;
	}

开发者ID:DimondTheCat，项目名称:xray，代码行数:98，代码来源:chcyl.cpp

示例9: proc

int ScubaObjCreateCallBack::proc(ViewExp *vpt,int msg, int point, int flags, IPoint2 m, Matrix3& mat ) {

	if ( ! vpt || ! vpt->IsAlive() )
	{
		// why are we here
		DbgAssert(!_T("Invalid viewport!"));
		return FALSE;
	}

#ifdef _3D_CREATE
	DWORD snapdim = SNAP_IN_3D;
#else
	DWORD snapdim = SNAP_IN_PLANE;
#endif

#ifdef _OSNAP
	if (msg == MOUSE_FREEMOVE)
	{
		vpt->SnapPreview(m,m,NULL, snapdim);
	}
#endif

	if (msg==MOUSE_POINT||msg==MOUSE_MOVE) {
		switch(point) {
			case 0:
				ob->suspendSnap = TRUE;				
				sp0 = m;				
				p[0] = vpt->SnapPoint(m,m,NULL,snapdim);
				mat.SetTrans(p[0]); // Set Node's transform				
				ob->pblock->SetValue(PB_RADIUS,0,0.01f);
				ob->pblock->SetValue(PB_HEIGHT,0,0.01f);
				ob->increate=TRUE;
				break;
			case 1: 
				mat.IdentityMatrix();
				//mat.PreRotateZ(HALFPI);
				sp1 = m;							   
				p[1] = vpt->SnapPoint(m,m,NULL,snapdim);
				if (ob->dlgCreateMeth) {	
					// radius	
					r = Length(p[1]-p[0]);
					mat.SetTrans(p[0]);
				} else {
					// diameter
					Point3 center = (p[0]+p[1])/float(2);
					r = Length(center-p[0]);
					mat.SetTrans(center);  // Modify Node's transform
					}
				
				ob->pblock->SetValue(PB_RADIUS,0,r);
				ob->pblock->SetValue(PB_HEIGHT,0,2.0f*r);
				ob->pmapParam->Invalidate();

				if (flags&MOUSE_CTRL) {
					float ang = (float)atan2(p[1].y-p[0].y,p[1].x-p[0].x);
					mat.PreRotateZ(ob->ip->SnapAngle(ang));
					}

				if (msg==MOUSE_POINT) {
					if (Length(m-sp0)<3 ||
						Length(p[1]-p[0])<0.1f) {	
						ob->increate=FALSE;
						return CREATE_ABORT;
						} h=2.0f*r;
					}
				break;
			case 2:
				{
#ifdef _OSNAP
				float h1 = vpt->SnapLength(vpt->GetCPDisp(p[1],Point3(0,0,1),sp1,m,TRUE));
#else
				float h1 = vpt->SnapLength(vpt->GetCPDisp(p[1],Point3(0,0,1),sp1,m));
#endif
				float hmin=2.0f*r;
				h1+=(h1<0.0f?-hmin:hmin);
				ob->pblock->SetValue(PB_HEIGHT,0,h1);
				ob->pmapParam->Invalidate();
				if (msg==MOUSE_POINT) {					
					ob->suspendSnap = FALSE;
					ob->increate=FALSE;
					return (Length(m-sp0)<3)?CREATE_ABORT:CREATE_STOP;
					}
				}
				break; 
			}
		}
	else
	if (msg == MOUSE_ABORT) {	
		ob->increate=FALSE;		
		return CREATE_ABORT;
		}

	return TRUE;
	}

开发者ID:artemeliy，项目名称:inf4715，代码行数:94，代码来源:scuba.cpp

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