I\'m working on a JavaScript/Canvas 3D FPS-like engine and desperately need a normal vector (or look-at vector if you will) for near and far plane clipping. I have the x and y axis rotation angles and
I want to draw model into screen. Here is my code: protected override void Draw(GameTime gameTime) { GraphicsDevice.Clear(Color.CornflowerBlue);
I have a data.frame of x/y/z points.I know how to make a 3d scatterplot using the rgl package but I would like to connect each point in the scatterplot to make a wireframe or surface plot.
Or, to ask the same thing another way: For a given Z depth开发者_高级运维 in a 3D scene, I want the X and Y coordinates that will allow me to place an object just outside of the viewable area.
Is there a good pattern in Python to use for parsing multiple lines of an input file into a single value? For example, I\'ve got an input file that looks something like:
I\'m writing a simple JavaScript 3D engine from scratch using Canvas and box like primitives (à la Minecraft) for the hell of it. I\'m implementing as much optimizations as I can and so far I have ba
I\'m using jMonkeyEngine to develop a desktop PC game. It\'s still in early stages (always starting, never finishing, eh?).
Closed. This question is seeking recommendations for books, tools, software libraries, and more. It does not meet Stack Overflow guidelines. It is not currently accepting answers.
I am trying to use the code on the quantmod website for a 3d graph.I followed the instructions and entered the year as 2010 (since 2008 link was not found).However, when I enter this command at the R
NOTE: this is in the Processing IDE I am trying to get spherical orbiting down and i\'ve almost got it. this is what i have so far:
加载中,请稍侯......