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Published on 2010-03-30T09:58:01Z
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Currently I am using Canvas2Image to save the content of my HTML5 canvas. It doesn't appear to work in Google Chrome, however. Any ideas on how to work around the issue are welcome. :)
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Is there a plugin for firefox to validate HTML 5? I've always used this but if my webpage has a <!DOCTYPE HTML> doctype it complains about it not having a doctype at all.
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Hi Al,
I need to make a page which displays a video. Firefox and and Opera support the OGG format, no problem there. Chrome is ... "stupid" and does not recognize OGG.
Does Chrome on Windows know how to handle WMV? I already have them encoded, and no I cannot recode new videos since the media is…
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I'm doing an iPhone version of a desktop site that includes a blog. The blog often embeds images from other domains (the image URLs always start with http:// in this case, obviously), but because I'm using cache-manifest, these images don't load because they aren't declared in the manifest file.
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Part of the challenge with HTML5 is understanding the range of different technologies and finding good samples. The following are some of the sites I have found most useful.
IE TestDrive
http://ie.microsoft.com/testdrive/
A good set of demos using touch, appcache, IndexDB, etc…
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Here are some of the best introductory HTML5 videos I have found online/for free.
Mix 2011:
HTML5 for Skeptics - Scott Stansfield
channel9.msdn.com/Events/MIX/MIX11/EXT21
Filling the HTML5 Gaps with Polyfills and Shims - Ray Bango
channel9.msdn.com/Events/MIX/MIX11/HTM04
50 Performance…
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I am developing an small html5 game, where I have the following code:
if(object.blocks){
var blocks = object.blocks, that = this;
each(blocks,function(index){
that.blocks.push(new Block(this[index]));
});
}
I receive an object with some configuration and instantiate blocks…
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I'm attempting to change the background image of a custom View with some success. The image will change but the problem is that I still see traces of the old image. When I attempt to clear the canvas before drawing the new image, it doesn't appear to work. I create a bitmap to store the image.…
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I need to include multiple images in a canvas. I want to load them dynamically via a for-loop.
I tried a lot but in the best case only the last image is displayed. I check this tread but I still get only the last image.
For explanation, here's my latest code(basically the one from the other post):
…
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Given the following XAML:
<Window x:Class="AdornerTesting.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="Window1" Height="500" Width="500"
Loaded="Window_Loaded">
<Grid…
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I have this method to draw the Cartesian plane in JavaFX, using canvas and would like to know if it is possible to place or show the pixel:
public class Grafics extends StackPane {
private Canvas canvas;
public void Grafics(){
GridPane grid = new GridPane();
…
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