SCNMatrix4.LookAt Method
Definition
Important
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Overloads
| Name | Description |
|---|---|
| LookAt(NFloat, NFloat, NFloat, NFloat, NFloat, NFloat, NFloat, NFloat, NFloat) |
Build a world space to camera space matrix |
| LookAt(Single, Single, Single, Single, Single, Single, Single, Single, Single) |
Build a world space to camera space matrix |
| LookAt(SCNVector3, SCNVector3, SCNVector3) |
Build a world space to camera space matrix |
LookAt(NFloat, NFloat, NFloat, NFloat, NFloat, NFloat, NFloat, NFloat, NFloat)
Build a world space to camera space matrix
public static SceneKit.SCNMatrix4 LookAt(System.Runtime.InteropServices.NFloat eyeX, System.Runtime.InteropServices.NFloat eyeY, System.Runtime.InteropServices.NFloat eyeZ, System.Runtime.InteropServices.NFloat targetX, System.Runtime.InteropServices.NFloat targetY, System.Runtime.InteropServices.NFloat targetZ, System.Runtime.InteropServices.NFloat upX, System.Runtime.InteropServices.NFloat upY, System.Runtime.InteropServices.NFloat upZ);static member LookAt : System.Runtime.InteropServices.NFloat * System.Runtime.InteropServices.NFloat * System.Runtime.InteropServices.NFloat * System.Runtime.InteropServices.NFloat * System.Runtime.InteropServices.NFloat * System.Runtime.InteropServices.NFloat * System.Runtime.InteropServices.NFloat * System.Runtime.InteropServices.NFloat * System.Runtime.InteropServices.NFloat -> SceneKit.SCNMatrix4Parameters
- eyeX
- NFloat
Eye (camera) position in world space
- eyeY
- NFloat
Eye (camera) position in world space
- eyeZ
- NFloat
Eye (camera) position in world space
- targetX
- NFloat
Target position in world space
- targetY
- NFloat
Target position in world space
- targetZ
- NFloat
Target position in world space
- upX
- NFloat
Up vector in world space (should not be parallel to the camera direction, that is target - eye)
- upY
- NFloat
Up vector in world space (should not be parallel to the camera direction, that is target - eye)
- upZ
- NFloat
Up vector in world space (should not be parallel to the camera direction, that is target - eye)
Returns
A SCNMatrix4 that transforms world space to camera space
Applies to
LookAt(Single, Single, Single, Single, Single, Single, Single, Single, Single)
Build a world space to camera space matrix
public static SceneKit.SCNMatrix4 LookAt(float eyeX, float eyeY, float eyeZ, float targetX, float targetY, float targetZ, float upX, float upY, float upZ);static member LookAt : single * single * single * single * single * single * single * single * single -> SceneKit.SCNMatrix4Parameters
- eyeX
- Single
Eye (camera) position in world space
- eyeY
- Single
Eye (camera) position in world space
- eyeZ
- Single
Eye (camera) position in world space
- targetX
- Single
Target position in world space
- targetY
- Single
Target position in world space
- targetZ
- Single
Target position in world space
- upX
- Single
Up vector in world space (should not be parallel to the camera direction, that is target - eye)
- upY
- Single
Up vector in world space (should not be parallel to the camera direction, that is target - eye)
- upZ
- Single
Up vector in world space (should not be parallel to the camera direction, that is target - eye)
Returns
A SCNMatrix4 that transforms world space to camera space
Applies to
LookAt(SCNVector3, SCNVector3, SCNVector3)
Build a world space to camera space matrix
public static SceneKit.SCNMatrix4 LookAt(SceneKit.SCNVector3 eye, SceneKit.SCNVector3 target, SceneKit.SCNVector3 up);static member LookAt : SceneKit.SCNVector3 * SceneKit.SCNVector3 * SceneKit.SCNVector3 -> SceneKit.SCNMatrix4Parameters
- eye
- SCNVector3
Eye (camera) position in world space
- target
- SCNVector3
Target position in world space
- up
- SCNVector3
Up vector in world space (should not be parallel to the camera direction, that is target - eye)
Returns
A SCNMatrix4 that transforms world space to camera space