OGLATTR_LIGHT_SPOT_ANGLE
| Data Type: | decimal |
| Access: | read/write |
| Functions: | OGLGetCtrlAttribute OGLSetCtrlAttribute |
| Description: | Specifies the maximum spread angle of the light source. Valid Range = 0.0 to 90.0 |
| LabWindows/CVI Compatibility: |
LabWindows/CVI 5.0 and later |