IT Nursery
In the DOT language for GraphViz, I’m trying to represent a dependency diagram. I need to be able to have nodes inside a container and to be able to...
When is it necessary, or better to use a SurfaceView instead of a View? 7 Answers 7
I’m trying to replicate this blurred background from Apple’s publicly released iOS 7 example screen: This question suggests applying a CI filter to the contents below, but that’s a...
With the help of the Stack Overflow community I’ve written a pretty basic-but fun physics simulator. You click and drag the mouse to launch a ball. It will bounce...
I’m a beginner at rails programming, attempting to show many images on a page. Some images are to lay on top of others. To make it simple, say I...
In the Music app of the new iOS, we can see an album cover behind a view that blurs it. How can something like that be accomplished? I’ve read...
I’m trying to create a fast 2D point inside polygon algorithm, for use in hit-testing (e.g. Polygon.contains(p:Point)). Suggestions for effective techniques would be appreciated. 39 s 39
Your gif is disposal = 3 that means it needs previous image as it renders incrementally. The problem is the image is with black background and not white …...
Assumptions: x is the horizontal axis, and increases when moving from left to right. y is the vertical axis, and increases from bottom to top. (touch_x, touch_y) is the point selected by the user. (center_x, center_y) is...
800×480 is the most common resolution on Android powered devices. Your aspect ratio would be: 5:3 (which is the same as 800:480 just put in its simplest form). All...