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  3. UAvaShape2DDynMeshBase

UAvaShape2DDynMeshBase

API > API/Plugins > API/Plugins/AvalancheShapes > API/Plugins/AvalancheShapes/DynamicMeshes

Inheritance Hierarchy

References

   
Module AvalancheShapes
Header /Engine/Plugins/Experimental/Avalanche/Source/AvalancheShapes/Public/DynamicMeshes/AvaShape2DDynMeshBase.h
Include #include "DynamicMeshes/AvaShape2DDynMeshBase.h"

Syntax

UCLASS (MinimalAPI, ClassGroup="Shape", Abstract, BlueprintType, CustomConstructor)  
class UAvaShape2DDynMeshBase : public UAvaShapeDynamicMeshBase

Variables

  Type Name Description
Protected variable UProperty bool bDoNotRecenterVertices  
Protected variable UProperty Category, Meta BlueprintReadWrite Transient editinstanceonly, getter, setter FVector2D PixelSize2D Pixel size of the mesh, will only be available in editor
Protected variable UProperty Transient FVector2D PreEditSize2D  
Protected variable UProperty Category, Meta BlueprintReadWrite editinstanceonly, getter, setter FVector2D Size2D Total size in 2D from 0 to mesh size and not origin
Protected variable UProperty FVector Size3D Total size in 3D from 0 to mesh size and not origin, XY remapped to YZ in 3D

Constructors

  Type Name Description
Public function    
Public function  

UAvaShape2DDynMeshBase ( const FVector2D& InExtent,
const FLinearColor& InVertexColor
)

  

Destructors

  Type Name Description
Public function Virtual    

Functions

  Type Name Description
Protected function void

AddTriangle ( FAvaShapeMesh& InMesh,
int32 A,
int32 B,
int32 C
)

  
Protected function void  
Protected function bool

AddVertex ( FAvaShapeMesh& InMesh,
const FAvaShapeCachedVertex2D& Vertex,
bool bForceNew
)

  
Protected function bool

AddVertex ( FAvaShapeMesh& InMesh,
int32 VertexIndex
)

 Adds an already existing vertex to the triangle queue.
Protected function FAvaShapeCachedVertex2D

AddVertexCreate ( FAvaShapeMesh& InMesh,
const FVector2D& Location,
bool bForceNew
)

  
Protected function int32

AddVertexRaw ( FAvaShapeMesh& InMesh,
const FVector2D& Location,
bool bForceNew
)

 For every 3rd vertex added, a new triangle is added.
Protected function bool

CacheVertex ( FAvaShapeMesh& InMesh,
const FAvaShapeCachedVertex2D& Vertex,
bool bForceNew
)

  
Protected function int32

CacheVertex ( FAvaShapeMesh& InMesh,
const FVector2D& Location,
bool bForceNew
)

 Adds a vertex to the Mesh.
Protected function FAvaShapeCachedVertex2D

CacheVertexCreate ( FAvaShapeMesh& InMesh,
const FVector2D& Location,
bool bForceNew
)

  
Public function Const const FVector2D &  
Public function Const const FVector2D &  
Public function void

SetPixelSize2D ( const FVector2D& InPixelSize2D
)

  
Public function void

SetSize2D ( const FVector2D& InSize2D
)

  

Overridden from UAvaShapeDynamicMeshBase

  Type Name Description
Protected function Virtual bool Creates the mesh and updates the local snap points.
Protected function Virtual bool Override this in child classes when you create UV for a specific mesh
Public function Virtual Const void

GetBounds ( FVector& Origin,
FVector& BoxExtent,
FVector& Pivot
)

 Gets the bounds of the shape, override this in child classes for custom bounds Origin is the center of the box, BoxExtent is half the size, pivot is the default location of the pivot for this shape
Public function Virtual Const const FVector &  
Protected function Virtual void Called once the pixel size has changed, only in editor
Protected function Virtual void Called when all the meshes have been registered and the setup is done
Protected function Virtual void Override this in child classes
Protected function Virtual void Override this in child classes, for 2D and 3D shape to update the scale
Public function Virtual void

SetSize3D ( const FVector& InSize
)

 Override in child classes, represents the mesh size

Overridden from UObject

  Type Name Description
Protected function Virtual void

PostEditChangeProperty ( FPropertyChangedEvent& PropertyChangedEvent
)

 Called when a property on this object has been modified externally
Protected function Virtual void Do any object-specific cleanup required immediately after loading an object.

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