au3Irr2 Function Reference
_IrrSetCameraTargetSets the point in space that the camera is looking at.
#Include <au3Irrlicht2.au3>
_IrrSetCameraTarget($h_Camera, $f_CamX, $f_CamY, $f_CamZ)
Parameters
| $h_Camera | Handle of a camera object |
| $f_CamX, $f_CamY, $f_CamZ | Position in the scene to target with the camera. |
Return Value
Success: TrueFailure: False
Remarks
The camera view point can be moved by simply using the _IrrSetNodePosition function but this operation will change the point that the camera is pointing at.
Related
_IrrGetCameraTarget, _IrrSetCameraUpAtRightAngle, _IrrSetCameraUpDirection, _IrrGetCameraOrientation, _IrrGetCameraUpDirection
Example
#include "au3Irrlicht2.au3"
_IrrStart()
; set up a sphere into the scene:
local $nodeSphere = _IrrAddSphereSceneNode(5)
_IrrSetNodeMaterialTexture( $nodeSphere, _IrrGetTexture(".\media\au3irr2_logo.jpg"), 0)
_IrrSetNodeMaterialFlag( $nodeSphere, $IRR_EMF_LIGHTING, $IRR_OFF )
_IrrSetNodePosition($nodeSphere, 10, 5, 10)
local $nodeCamera = _IrrAddFPSCamera()
; target the sphere with the camera:
_IrrSetCameraTarget($nodeCamera, 10, 5, 10)
WHILE _IrrRunning()
_IrrBeginScene(0, 0, 25)
_IrrDrawScene()
_IrrEndScene()
WEND
_IrrStop()