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Unreal Engine C++ API Reference > Runtime > NavigationSystem > NavAreas
Inheritance Hierarchy
- UObjectBase
- UObjectBaseUtility
- UObject
- UNavAreaBase
- UNavArea
- UNavArea_Default
- UNavArea_LowHeight
- UNavArea_Null
- UNavArea_Obstacle
- UNavAreaMeta
- UNavAreaMeta_SwitchByAgent
References
| Module | NavigationSystem |
| Header | /Engine/Source/Runtime/NavigationSystem/Public/NavAreas/NavArea.h |
| Include | #include "NavAreas/NavArea.h" |
Syntax
class UNavArea : public UNavAreaBase
Remarks
Class containing definition of a navigation area
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
union UNavArea::@12537 | @12538 | DEPRECATED AGENT CONFIG. |
 |
uint16 | AreaFlags | These flags will be applied to navigation data along with AreaID |
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uint32: 1 | bSupportsAgent0 | |
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uint32: 1 | bSupportsAgent1 | |
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uint32: 1 | bSupportsAgent10 | |
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uint32: 1 | bSupportsAgent11 | |
 |
uint32: 1 | bSupportsAgent12 | |
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uint32: 1 | bSupportsAgent13 | |
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uint32: 1 | bSupportsAgent14 | |
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uint32: 1 | bSupportsAgent15 | |
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uint32: 1 | bSupportsAgent2 | |
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uint32: 1 | bSupportsAgent3 | |
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uint32: 1 | bSupportsAgent4 | |
 |
uint32: 1 | bSupportsAgent5 | |
 |
uint32: 1 | bSupportsAgent6 | |
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uint32: 1 | bSupportsAgent7 | |
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uint32: 1 | bSupportsAgent8 | |
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uint32: 1 | bSupportsAgent9 | |
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float | DefaultCost | Travel cost multiplier for path distance |
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FColor | DrawColor | Area color in navigation view |
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float | FixedAreaEnteringCost | Entering cost |
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FNavAgentSelector | SupportedAgents | Restrict area only to specified agents |
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uint32 | SupportedAgentsBits |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
UNavArea
(
const FObjectInitializer& ObjectInitializer |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
void | CopyFrom
(
TSubclassOf< UNavArea > AreaClass |
Copy properties from other area |
  |
uint16 | GetAreaFlags () |
|
  |
FColor | Retrieved color declared for AreaDefinitionClass | |
  |
float | Get the fixed area entering cost. | |
  |
bool | HasFlags
(
uint16 InFlags |
|
  |
void | Called before adding to navigation system | |
  |
bool | IsSupportingAgent
(
int32 AgentIndex |
|
 |
void | RegisterArea () |
Overridden from UObject
| Type | Name | Description | |
|---|---|---|---|
  |
void | Called to finish destroying the object. | |
  |
void | PostEditChangeProperty
(
FPropertyChangedEvent& PropertyChangedEvent |
Called when a property on this object has been modified externally |
  |
void | Called after the C++ constructor and after the properties have been initialized, including those loaded from config. | |
  |
void | PostLoad () |
Do any object-specific cleanup required immediately after loading an object. |
  |
void | Handles reading, writing, and reference collecting using FArchive. |