VTK  9.1.0
vtkAssembly.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkAssembly.h
5
6 Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7 All rights reserved.
8 See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9
10 This software is distributed WITHOUT ANY WARRANTY; without even
11 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12 PURPOSE. See the above copyright notice for more information.
13
14=========================================================================*/
96#ifndef vtkAssembly_h
97#define vtkAssembly_h
98
99#include "vtkProp3D.h"
100#include "vtkRenderingCoreModule.h" // For export macro
101
102class vtkAssemblyPaths;
104class vtkMapper;
105class vtkProperty;
106class vtkActor;
107
108class VTKRENDERINGCORE_EXPORT vtkAssembly : public vtkProp3D
109{
110public:
111 static vtkAssembly* New();
112
113 vtkTypeMacro(vtkAssembly, vtkProp3D);
114 void PrintSelf(ostream& os, vtkIndent indent) override;
115
120
125
129 vtkProp3DCollection* GetParts() { return this->Parts; }
130
132
140
142
154
159
166
168
180 void InitPathTraversal() override;
182 int GetNumberOfPaths() override;
184
188 void GetBounds(double bounds[6]) { this->vtkProp3D::GetBounds(bounds); }
189 double* GetBounds() VTK_SIZEHINT(6) override;
190
195 vtkMTimeType GetMTime() override;
196
200 void ShallowCopy(vtkProp* prop) override;
201
208 void BuildPaths(vtkAssemblyPaths* paths, vtkAssemblyPath* path) override;
209
210protected:
212 ~vtkAssembly() override;
213
214 // Keep a list of direct descendants of the assembly hierarchy
216
217 // Support the BuildPaths() method. Caches last paths built for
218 // performance.
219 vtkTimeStamp PathTime;
220 virtual void UpdatePaths(); // apply transformations and properties recursively
221
222private:
223 vtkAssembly(const vtkAssembly&) = delete;
224 void operator=(const vtkAssembly&) = delete;
225};
226
227#endif
represents an object (geometry & properties) in a rendered scene
Definition: vtkActor.h:155
a list of nodes that form an assembly path
a list of lists of props representing an assembly hierarchy
create hierarchies of vtkProp3Ds (transformable props)
Definition: vtkAssembly.h:109
int RenderTranslucentPolygonalGeometry(vtkViewport *ren) override
Render this assembly and all its parts.
static vtkAssembly * New()
vtkTypeBool HasTranslucentPolygonalGeometry() override
Does this prop have some translucent polygonal geometry?
void GetActors(vtkPropCollection *) override
For some exporters and other other operations we must be able to collect all the actors or volumes.
vtkAssemblyPath * GetNextPath() override
Methods to traverse the parts of an assembly.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
double * GetBounds() override
Return a reference to the Prop3D's composite transform.
void ReleaseGraphicsResources(vtkWindow *) override
Release any graphics resources that are being consumed by this actor.
int RenderVolumetricGeometry(vtkViewport *ren) override
Render this assembly and all its parts.
int RenderOpaqueGeometry(vtkViewport *ren) override
Render this assembly and all its parts.
int GetNumberOfPaths() override
Methods to traverse the parts of an assembly.
vtkProp3DCollection * GetParts()
Return the parts (direct descendants) of this assembly.
Definition: vtkAssembly.h:129
void InitPathTraversal() override
Methods to traverse the parts of an assembly.
void GetVolumes(vtkPropCollection *) override
For some exporters and other other operations we must be able to collect all the actors or volumes.
void RemovePart(vtkProp3D *)
Remove a part from the list of parts,.
void GetBounds(double bounds[6])
Get the bounds for the assembly as (Xmin,Xmax,Ymin,Ymax,Zmin,Zmax).
Definition: vtkAssembly.h:188
void AddPart(vtkProp3D *)
Add a part to the list of parts.
a simple class to control print indentation
Definition: vtkIndent.h:113
abstract class specifies interface to map data to graphics primitives
Definition: vtkMapper.h:171
an ordered list of 3D props
represents an 3D object for placement in a rendered scene
Definition: vtkProp3D.h:93
double * GetBounds() override=0
Return a reference to the Prop3D's composite transform.
an ordered list of Props
abstract superclass for all actors, volumes and annotations
Definition: vtkProp.h:76
represent surface properties of a geometric object
Definition: vtkProperty.h:171
record modification and/or execution time
Definition: vtkTimeStamp.h:52
abstract specification for Viewports
Definition: vtkViewport.h:47
window superclass for vtkRenderWindow
Definition: vtkWindow.h:39
int vtkTypeBool
Definition: vtkABI.h:69
vtkTypeUInt32 vtkMTimeType
Definition: vtkType.h:287
#define VTK_SIZEHINT(...)