webgl

相关标签：javascript jquery android 多少钱 iPhone

WebGL: missing triangles when moving camera

I am rendering a complex scene in WebGL (180 mes开发者_如何学Pythonhes) corresponding to a car model (Nissan GTX) . However when I move the camera around , it seems as if triangles were missing ,[详细]

2023-03-10 13:51 分类：问答
Variable array index not possible in webgl shaders?

As the title says, I can\'t do vector_array[foo] (assuming foo is in-range and 开发者_Go百科integer) in webgl vertex shaders, correct?[详细]

2023-03-10 09:17 分类：问答
zooming out in webgl

I saw here Click to zoom in WebGL how to zoom in to a particular point. How can I reverse that functionality- i.e. 开发者_如何学Pythonzoom out?Change the statement[详细]

2023-03-09 10:36 分类：问答
Cameras and Modelview in OpenGL ES (WebGL)

I\'m having a little trouble with my OpenGL transformations -- I have a vertex shader that se开发者_StackOverflowts gl_Position to projection * view * model * vertex. I have code that generates a view[详细]

2023-03-09 04:14 分类：问答
Reusing JSON object nodes with SceneJS

I\'ve created a webgl animation using the scenejs framework. As it\'ll contain a lot of identical elements, I want to minimize the amount of code used and re-use the elements as much as possible.[详细]

2023-03-09 04:02 分类：问答
How does blending work with GLSL ES fragment shaders in WebGL?

I\'m trying to get a simple effect to display using WebGL. Naturally, this means I\'m using the fragment shader language defined in the GLSL ES 1.0 specification.[详细]

2023-03-08 18:36 分类：问答
What framework is google body browser built upon (if any)?

Can someone help me understand which framework (if any) is Google Body browser developed with? OK, it\'s WebGL and Javascript, but are they using some GWT e开发者_Go百科xtension that allows WebGL in[详细]

2023-03-08 04:35 分类：问答
3D shapes using SVG or WebGL

Hi I want to render an interactive 3D sphere in browser. The texture on it will be of a world map, so basically I 开发者_运维问答am trying to create a globe which is rotatable in any direction using m[详细]

2023-03-08 04:01 分类：问答
WebGL: How to make an interactive div (like text input) be drawn on some web gl 3d object and still be interactive?

So I look on to https://github.com/mrdoob/three.js/ samples but I see no way on drawing html interactive forms (with css and stuff) onto some web gl objects... So can any one provide a sample on how t[详细]

2023-03-08 02:51 分类：问答
using WebGL index buffers for drawing meshes

3 index buffers asks a more difficult question, but I feel like their main problem boils down to mine: is there a way to use index buffers to visit the same vertex multiple times in WebGL rather than[详细]

2023-03-07 20:45 分类：问答