¡@
2014/10/16 ¤W¤È 08:12:44
android Programming Glossary: drawingsis canvas in android proportional on different devices http://stackoverflow.com/questions/11739730/is-canvas-in-android-proportional-on-different-devices be the same on all devices. I'd suggest you scale your drawings. To scale your drawings you simply define a bitmap that will.. I'd suggest you scale your drawings. To scale your drawings you simply define a bitmap that will stay the same you'd like..
How to get total area covered while drawing path on canvas android? http://stackoverflow.com/questions/14357246/how-to-get-total-area-covered-while-drawing-path-on-canvas-android It is very hard to calculate square of user's drawings using path coordinates. And it's quite long to iterate over..
Android: Enable Scrollbars on Canvas-Based View http://stackoverflow.com/questions/4869276/android-enable-scrollbars-on-canvas-based-view displays drawn shapes and allows the user to add to those drawings via drawing touch events to the View via onDraw. I've enabled..
android maps circle overlay, dynamically change radius? http://stackoverflow.com/questions/5722490/android-maps-circle-overlay-dynamically-change-radius is doubling or halving its size will be consistent across drawings. The 10 can be changed to vary the size of the circle maybe..
Android, canvas: How do I clear (delete contents of) a canvas (= bitmaps), living in a surfaceView? http://stackoverflow.com/questions/5729377/android-canvas-how-do-i-clear-delete-contents-of-a-canvas-bitmaps-livin when updating the screen. But when you're not clearing old drawings on your Canvas the old drawings are still on the surface and.. you're not clearing old drawings on your Canvas the old drawings are still on the surface and that is probably one way to update..
http://stackoverflow.com/questions/7293985/live-wallpaper-with-images drawer by making him a live wallpaper animated with his drawings. I would like him to draw few frames and use these frames to..
is canvas in android proportional on different devices http://stackoverflow.com/questions/11739730/is-canvas-in-android-proportional-on-different-devices wouldn't be the case. If you have a coordinate 10 10 it would be the same on all devices. I'd suggest you scale your drawings. To scale your drawings you simply define a bitmap that will stay the same you'd like to draw to when screen sizes change.. If you have a coordinate 10 10 it would be the same on all devices. I'd suggest you scale your drawings. To scale your drawings you simply define a bitmap that will stay the same you'd like to draw to when screen sizes change that bitmap will be stretched..
How to get total area covered while drawing path on canvas android? http://stackoverflow.com/questions/14357246/how-to-get-total-area-covered-while-drawing-path-on-canvas-android check their color. Then calc ans TransparentPixelsCount TestPixelCount. It is very hard to calculate square of user's drawings using path coordinates. And it's quite long to iterate over all pixels. So IMHO Monte Carlo is your choise. share improve..
Android: Enable Scrollbars on Canvas-Based View http://stackoverflow.com/questions/4869276/android-enable-scrollbars-on-canvas-based-view Based View I have a custom view that extends View. It displays drawn shapes and allows the user to add to those drawings via drawing touch events to the View via onDraw. I've enabled the ScaleGestureDetector so that the user can zoom in on a..
android maps circle overlay, dynamically change radius? http://stackoverflow.com/questions/5722490/android-maps-circle-overlay-dynamically-change-radius the map doubles or halves the size so as long as the radius is doubling or halving its size will be consistent across drawings. The 10 can be changed to vary the size of the circle maybe be done in Constructor if desired Also the min_r minimum radius..
Android, canvas: How do I clear (delete contents of) a canvas (= bitmaps), living in a surfaceView? http://stackoverflow.com/questions/5729377/android-canvas-how-do-i-clear-delete-contents-of-a-canvas-bitmaps-livin of the screen since Android OS is redrawing every pixel when updating the screen. But when you're not clearing old drawings on your Canvas the old drawings are still on the surface and that is probably one way to update just a part of the screen... OS is redrawing every pixel when updating the screen. But when you're not clearing old drawings on your Canvas the old drawings are still on the surface and that is probably one way to update just a part of the screen. So if you want to update a part..
http://stackoverflow.com/questions/7293985/live-wallpaper-with-images good drawer. I would like to help him to be know as a good drawer by making him a live wallpaper animated with his drawings. I would like him to draw few frames and use these frames to make a live wallpaper by displaying them one after the other...
|