ImageGear Professional for Windows ActiveX
enumIGDsplTranspModes Enumeration
| ImageGear Professional v18.2 > API Reference Guide > Display Component API Reference > Display Component Enumerations > enumIGDsplTranspModes Enumeration |
Identifies the different transparency modes.
| IG_DSPL_TRANSPARENCY_NONE | Transparency is disabled. |
| IG_DSPL_TRANSPARENCY_COLOR | Transparency color is enabled and the color's value assigned to the Transparency Color option is transparent while drawing the image. |
| IG_DSPL_TRANSPARENCY_MASK | Transparency mask is enabled and the Transparency Mask option is used as the transparent bitmap. |
| IG_DSPL_TRANSPMASK_STRETCH_TO_IMAGE | TranspMask image is resized and oriented along with the image being displayed (it is used when the transparency mask is enabled). If this flag is not set, the transparency mask is not scaled. |
| IG_DSPL_TRANSPMASK_LOCATE_TO_IMAGE | Mask is calculated in the image-dependent coordinate system (it is used when the transparency mask is enabled). This means that the mask is oriented as the image is, and that the MaskLocation option is calculated from the original image's ImageRect. |
| IG_DSPL_TRANSPMASK_LOCATE_TO_CLIPRECT | Locates the transparent mask relative to the ClipRect so that the MaskLocation is calculated from the rectangle's top left point (it is used when the transparency mask is enabled). |
| IG_DSPL_TRANSPMASK_LOCATE_ABSOLUTE | Locates the transparent mask on the output device so that the mask's top left point has the coordinates specified in the MaskLocation option (it is used when the transparency mask is enabled). |