If, when you apply the layer mask, you see a solid color instead, this means you may not have an “alpha channel” applied to your layer. To apply the alpha channel, right click on your main image layer and go to “Add Alpha Channel” (shown in the image above). Once your alpha ...
After changing the size and color and tuning the text, right-click on the active layer and select add alpha channel from the option. Now, go to Filters under the menu bar and then select “Alpha to the logo,” and you will find multiple effects listed to apply on the text. Please cho...
It allows you to layer merge effects, add plug-in filters, transparency effects, multiple layers, gradients, and edit alpha channels. In addition, Seashore provides support for population drawing tablets, as well as a great selection of tools for cropping, selecting, cloning, drawing, smudging, ...
green and blue channel. Color sub-layers look like slightly different gray images, but when put together they make a complete image. The fourth channel that may be part of a layer is the alpha channel (or layer mask), this channel measures opacity where a whole or part of an image can...
GIMP_UNDO_CHANNEL_REMOVE, undo_desc, GIMP_DIRTY_IMAGE_STRUCTURE,"item", channel,"prev-parent", prev_parent,"prev-position", prev_position,"prev-channel", prev_channel,NULL); } 开发者ID:DevMaggio,项目名称:gimp,代码行数:25,代码来源:gimpimage-undo-push.c ...
To add a gradient overlay to an image, open or drag the source image into the canvas of GIMP. Then right-click on the image in the Layers menu and select theAdd Alpha Channeloption. This is essential to fade out the image to transparency; otherwise, it will fade to a solid color. ...
* transparent. If the drawable has no alpha channel, it is filled to * white. No fill leaves the drawable's contents undefined. * This procedure is unlike gimp_edit_fill() or the bucket fill tool * because it fills regardless of a selection. Its main purpose is to ...
之后的选项是与Mask遮色片有关的运算,Add Layer Mask是对该图层新增一遮色片,遮色片可为白色、黑色或透明,Apply Layer Mask将遮色片的效果作用在该图层上,Delete Layer Mask删除遮色片,Mask to Selection将遮色片转变为选取区域。 Add Alpha Channel新增一个Alpha色频,为了防止使用者不经意地让Background图层产生透...
之后的选项是与Mask遮色片有关的运算,Add Layer Mask是对该图层新增一遮色片,遮色片可为白色、黑色或透明,Apply Layer Mask将遮色片的效果作用在该图层上,Delete Layer Mask删除遮色片,Mask to Selection将遮色片转变为选取区域。 Add Alpha Channel新增一个Alpha色频,为了防止使用者不经意地让Background图层产生...
channel-alpha.png /usr/share/gimp/2.0/icons/Legacy/16x16/apps/gimp-channel-blue.png /usr/share/gimp/2.0/icons/Legacy/16x16/apps/gimp-channel-gray.png /usr/share/gimp/2.0/icons/Legacy/16x16/apps/gimp-channel-green.png /usr/share/gimp/2.0/icons/Legacy/16x16/apps/gimp-channel-indexed.png...