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 |