I currently work on a very cool Silverlight app that displays photos in a 3D wall space like the Wall3D demo that is thrown in with Blend 3.
i have written a object selection algorithm which picks the objects by their color. i give every object an unique color and t开发者_StackOverflowhen i just have to use the glReadPixels method to check
Any one know of a tutorial or library or something that i could use to help me accomplish rendering a X-Y GRAPH for performance data or just data in general.
I\'ve a UIViewController and a UIImageView, on UIImageView i want to flip between 2 images, which i\'m not able to achieve.
How can I speed up the scrolling 开发者_运维知识库of UserControls in a WinForms app.? My main form has trouble scrolling quickly on slow machines--painting for each of the small scroll increments is
Here is a Scenario, A series of operations that I will call for painting, QPainter p(this); 1). p.fillRect(0,0,320,240, RED_COLOR)
So, I\'m building a WPF app and did a test deployment today, and found that it performed pretty poorly.I was surprised, as we are really not doing much in the way of visual effects or 开发者_开发问答a
I have the following code // Breakpoint here [label removeFromSuperview]; [label release]; label = nil; stepping through it with the debugger outputs
I\'ve recently switched from using the IVideoWindow interface to IVMRWindowlessControl in my custom Winforms control to display video.
Douglas Crockford describes the consequence of JavaScript inquiring a node\'s style. How simply asking for the margin of a div causes the browser to \'reflow\' the div in the browser\'s rendering engi
加载中,请稍侯......