AzFramework::ViewportRequests Class Reference

#include <ViewportBus.h>

Inherits AZ::EBusTraits.

Public Types
using	BusIdType = ViewportId

Public Member Functions
virtual const AZ::Matrix4x4 &	GetCameraViewMatrix () const =0
	Gets the current camera's world to view matrix.
virtual AZ::Matrix3x4	GetCameraViewMatrixAsMatrix3x4 () const =0
	Gets the current camera's world to view matrix as a Matrix3x4.
virtual void	SetCameraViewMatrix (const AZ::Matrix4x4 &matrix)=0
	Sets the current camera's world to view matrix.
virtual const AZ::Matrix4x4 &	GetCameraProjectionMatrix () const =0
	Gets the current camera's projection (view to clip) matrix.
virtual void	SetCameraProjectionMatrix (const AZ::Matrix4x4 &matrix)=0
	Sets the current camera's projection (view to clip) matrix.
virtual AZ::Transform	GetCameraTransform () const =0
	Convenience method, gets the AZ::Transform corresponding to this camera's world to view matrix.
virtual void	SetCameraTransform (const AZ::Transform &transform)=0
	Convenience method, sets the camera's world to view matrix from this AZ::Transform.

Static Public Member Functions
static void	Reflect (AZ::ReflectContext *context)

Static Public Attributes
static const AZ::EBusHandlerPolicy	HandlerPolicy = AZ::EBusHandlerPolicy::Single
static const AZ::EBusAddressPolicy	AddressPolicy = AZ::EBusAddressPolicy::ById

Detailed Description

Provides an interface to query and set various view/camera properties. These include a camera's view matrix, projection matrix and transform (inverse of view matrix).

Note

The bus is addressed by ViewportId and should be preferred over existing global camera buses.

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The documentation for this class was generated from the following file:

• Code/Framework/AzFramework/AzFramework/Viewport/ViewportBus.h