By Trevor Ward
Create an open resource Augmented fact Titanium program. construct a good exhibit of a number of attractions. learn how to calculate distances among attractions. know the way to successfully and cleanly stream the sights because the gadget rotates.
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Additional resources for Augmented Reality using Appcelerator Titanium Starter
This is done by using the distance of the POIs from the current location and their compass bearing. We have already calculated these values in the previous sections, so we just need to apply them. png. This is an open source image found on the Web, so if you need to use it you can: To get get the correct radar display and movement, it is vital you know the exact size of the display area. I resolved this by having no white space around the image at all. You will also need to make the background transparent.
PI } / 180); That is all the heavy maths. We use more while building and moving the Augmented Reality display, but they are built into the display function, which is explained shortly. vicinity}); This keeps the amount of data to be passed to a minimum. The final task to perform on the data is to sort it by distance. We do this to enable the correct display of the data. During the building of the interface we process the array record by record. If we didn't sort this by distance we would have POIs that are further away on top of closer POIs.
2. Extend the Titanium platform with your own native modules 3. A practical guide for packaging and submitting your apps to both the iTunes store and Android Marketplace Processing 2: Creative Programming Cookbook ISBN: 978-1-84951-794-2 Paperback: 306 pages Over 90 highly-effective recipes to unleash your creativity with interactive art, graphics, computer vision, 3D, and more 1. Explore the Processing language with a broad range of practical recipes for computational art and graphics 2. Wide coverage of topics including interactive art, computer vision, visualization, drawing in 3D, and much more with Processing 3.