Note: in the Hacks Section below I will show a more realistic method of doing a drop shadow behind text. Try This: You can always change the colors to just add fun flair to your text. Lower the transparency (click the checkered icon) a bit.Make a copy of the text you want to apply the drop shadow to and turn it to gray or black.World War IV will be fought with sticks and stones.How to Create a Drop Shadow Behind Text in Canva: If you have a picture behind the animation layers, it will only be visible in the first layer of an optimized, combined animation. Optimizing the difference removes repeated areas of the file. When it comes to frame disposal, click the down arrow by frame disposal and choose Cumulative layers (Combine) The layers should have (combine) in them after the speed rate. Always work on copies preserve your original file.Īfter you have semi-flattened the layers, go to Filters/Animation/Optimize (Difference). After optimizing the difference you may not be able to edit it effectively. xcf file so if you need to edit it again you will have a complete copy. Before semi-flattening, save your image as a GIMP. If you have a large animated image with many layers, you may want to cut down on bandwidth size by optimizing the difference. Optimize the difference after semi-flattening. PNG animations are starting to be showing up on the web now but are few and far between so far. PNG images don't need semi-flattening and will look nice because they can handle semi-transparency. You can do it manually by going to Layer > Transparency > Semi-Flatten or to Filters > Web > Semi-Flatten. You will find it in Filters > Animation > Settings with Semi-Flatten. Make the color the color of the background you will be showing your image on. This is an image of the Settings with Semi-Flatten script dialog. You can also access semi-flatten and do the layers one at a time by Layer > Transparency > Semi-Flatten. Right-click and download it and save it in your /.gimp-2.6/scripts folder. You can get fencepost's Settings with Semi-Flatten script here. You can see what happened to the drop shadow on these hearts. All that's left of the drop shadow are a few black pixels on the right and bottom of the goblet. As you can see, the gif format ate the antialiased pixels and the semi-transparent parts of the drop shadow. The one on the left was semi-flattened, the one on the right wasn't. The two goblets in this picture started out with identical drop shadows. This is the red smiley zoomed and you can see the lighter pixels around it. It's pretty apparent that you need to semi-flatten. The one on the left is semi-flattened, the one on the right isn't and looks rough - the bigger the image, the rougher it looks. gif image format deletes those antialiased pixels and you get a rough, not so nice finish. That is the addition of semitransparent pixels around the image. When you create text or draw you get something called antialiasing. This is what it looks like in GIMP after it's been semi-flattened. The process of adding the background color is called, semi-flattening. The pixel has to be made opaque by adding background color behind those dots. Imagine teeny dots of black in each pixel becoming less and less dense. Every pixel has gradations of black that get less and less as the shadow gets lighter and lighter. That shadow is not fading from black to gray. I put the red dot to demonstrate the shading. This picture is a demo of semi-transparency. GIF files can not handle semi-transparency therefore those pixels need to be completely filled with color. GIF format is the main file format for making animations for the present and success at making transparent gif and animated images that look good depends upon knowing about semi-transparent pixels, antialiasing, and semi-flattening. gif images you need to know about semi-transparency and antialiasing and how they behave in.
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