#include "l_bitmap.h"
L_LTDIS_API L_INT L_SetPaintIntensity(pBitmap, nValue)
Sets the current intensity value for the specified bitmap. This value can be retrieved using the L_GetPaintIntensity function.
Pointer to the bitmap handle that references the bitmap to be affected. This cannot be NULL.
Amount to change the intensity. Valid values are -1000 to +1000. A positive value increases (or lightens) the brightness of the display. A negative values decreases (or darkens) the brightness of the display.
Value | Meaning |
---|---|
SUCCESS | The function was successful. |
< 1 | An error occurred. Refer to Return Codes. |
When applying contrast, gamma, and intensity changes to a bitmap, LEAD applies the changes in the following order:
Contrast
Intensity
Gamma
Required DLLs and Libraries
Win32, x64, Linux.
For an example, refer to L_SetPaintContrast.
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