![]() ![]() If anyone knows how I can fix this shadow or knows of another way I can draw a line that I can easily manipulate the curve and length of while still applying a stroke and dropshadow to it, I'm all ears. It looks like it's picking up the white color from the stroke even though I have the shadow set to use the color Black. However, the dropshadow is showing up more like a white glow than a black shadow. So I then drop this path composition into my main composition where I can position it over the map and give it a white stroke and a dropshadow. As it is a stroke on a path for ease of animation, I find that I cannot add a white stroke to it. I make the stroke of this path the color I need for the body of my line (red or blue), set the stroke width to 24 and set it's line caps to Round Cap, and set the opacity of the fill to 0. Because the lines can change shape and length, I found that my best option is to draw a line path in a composition that I can animate the shape and length of (using trim path). I need to animate bunch of styled lines on a map that are either blue or red in color with a white stroke around them. Here’s a gif of my final video, I added some color and motion tracking because the base footage wasn’t shot with a tripod.Thank you for taking the time to read this and help me out. Here I didn’t notice that my image was accepting lights until I moved the light in front of it. Switching to different camera views is a good way to get a better feel of your light’s position and length of the shadow. The next step is to move around the light in 3D space until your shadow starts to mimic the shadows from the video. You want your shape layer to accept shadows but not lights and you want the animation layer to cast shadows and accept lights. Before you move it around, change a couple of settings on the shape and animation layer. Once everything looks lined up, change the blending mode on the rectangle to multiply. Flipping camera modes to top and side lets you place the element right against the rectangle at a 90 degree angle. I need to make sure my animation is directly on top of the rectangle and has 3D mode turned on as we fine tune it’s placement. I’ve started by rotating my rectangle 90 degrees at the X-axis and then tweaking its placement so it looks like its sitting on top of the ground. ![]() ![]() The goal is for this white rectangle to sit where the ground is and have the cartoon directly on top. I set my lens to 35mm because thats what I shot the lower layer at. The general concept of this technique is that we are going to setup a virtual light to mimic the sun and a shape layer to accept the shadow, so you’ll first want to add a shape layer, draw a white rectangle with the shape tool and then make sure the layer is in 3D Click any of the images below for larger view. This effect is best if you use bottom layer footage with well defined shadows, I’ve chose this midday short shadow shot that I will drop a little looping cartoon on top of. This trick can give your video a nice cohesiveness and add an easy 3D effect to a flat object. Adding a shadow to a 2D element in After Effects helps sell a 3D effect.ĭrop a shadow from a 2D element in After Effects and match it up with the existing shadows of a piece of footage.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |