Borrowing from the example on the Matplotlib documentation page and slightly modifying the code, import numpy as np
I have a large (~60,000) set of triplet data points representing x,y, and z coordinates, which are scattered throughout a Cartesian volume.
I am developing 3d flash game and my question is very simple. How to convert 3d point to 2d point? I\'ve found next formula in Internet(camera is situated in origin)
I\'ve got a problem with a 3d texture in OpenGL. I set the texture via glTexImage3D(GL_TEXTURE_3D, 0, GL_LUMINANCE, 640, 480, 8, 0, GL_RED, GL_UNSIGNED_BYTE, tex3Ddata);
As you can tell I\'m trying to put together a very simple 3d engine. I\'m writing it in javascript. I think it\'s likely that there is an error in the formula, but for the life of me I can\'t find it.
i have lots of sprites arranged in 3D space, and their parent container has rotations applied. How do i reverse the sprites 3D rotation, that they always face t开发者_StackOverflowhe camera (Actionscr
How exactly do you intercept touchscreen events for OpenGL ES ga开发者_如何学Gomes in Android? Also, if the game is 3D, how do you know if the user touched an object in the background? Thanks.Override
Well, i\'m looking for a开发者_JAVA百科 good guide to program Topdown 3D in C++. Where i can find a good one?
I\'ve been playing around with an accelerometer with 3 axis: X, Y and Z. It says on the supplier\'s site that it measures gravitational force.
Closed. This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing
加载中,请稍侯......