I\'m creating a GUI that has 1 to many OpenGL view forms. Now the basics are working, I have a list of Viewer Forms and each encapsulates an OpenTK.GLControl member in its designer class.
I have plotted controls on ViewPort at specified locations.And the ViewPort is placed on Canvas. On click on the plotted control, I want to get the coordinate point with reference to the ViewPort cont
Im using a parallax effect that moves a ball according to the users mouse position (http://webdev.stephband.info/jparallax/index.html). I am trying to figure out a way that the ball will also rotate.
Yet another question that has been pecking away at me the last few days. As you may have seen from my other questions I am creating some mind map software. So (extremely simplified) I have a two divs.
How to get current mouse coordi开发者_开发技巧nation on the screen? I know only Mouse.GetPosition() which get mousePosition of element, but I want to get the coordination without using element.Or in p
I am building a breakout game using jQuery and the <canvas> element. To control the paddle, it will follow the mouse. So I need to get the mouse co-ordinates in my drawPaddle() method.
I only need to know which angle (x,y,z vector) my cursor is pointing at. So i can shoot any particle in the direction i am pointing at.
I need to place i开发者_如何转开发cons on a map image. Since the map image is bigger than my screen resolution 1280 x 1024, a horizontal scroll bar is shown.
I have a button created with //Create Compass HWND hWndCompass = CreateWindowEx(NULL, \"BUTTON\", \"Compass\", WS_TABSTOP|WS_VISIBLE|WS_CHILD|BS_DEFPUSHBUTTON,
I need to sort a html string so I get the content I need. Now I need to loop through the table rows in a table that have an ID. How d开发者_Go百科o I do this with a regex?Regular expressions cannot be
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