Lines Matching full:alpha_trait
361 destination_image->alpha_trait=BlendPixelTrait;
511 combine_image->alpha_trait=BlendPixelTrait;
625 return(image->alpha_trait != UndefinedPixelTrait ? MagickTrue : MagickFalse);
697 separate_image->alpha_trait=UndefinedPixelTrait;
949 image->alpha_trait=BlendPixelTrait;
1012 image->alpha_trait=CopyPixelTrait;
1020 if (image->alpha_trait == UndefinedPixelTrait)
1068 image->alpha_trait=UpdatePixelTrait;
1078 if (image->alpha_trait == UndefinedPixelTrait)
1080 image->alpha_trait=CopyPixelTrait;
1091 image->alpha_trait=BlendPixelTrait;
1146 image->alpha_trait=UndefinedPixelTrait;
1151 if (image->alpha_trait == UndefinedPixelTrait)
1153 image->alpha_trait=UpdatePixelTrait;
1160 image->alpha_trait=UndefinedPixelTrait;
1165 image->alpha_trait=UndefinedPixelTrait;
1170 if (image->alpha_trait == UndefinedPixelTrait)
1172 image->alpha_trait=BlendPixelTrait;
1185 if (image->alpha_trait == UndefinedPixelTrait)
1223 image->alpha_trait=image->background_color.alpha_trait;
1228 if (image->alpha_trait == UndefinedPixelTrait)
