webgl

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Has anyone used a texture atlas with WebGL in Chrome?

I created a texture atlas and in Chrome there is some wh开发者_Go百科ite on the edges of the cubes. However in Firefox it displays just fine. When I use colors there are not white edges either in Chro[详细]

2023-02-21 15:51 分类：问答
How can I animate an object in WebGL (modify specific vertices NOT full transforms)

Okay, I am new to 3D graphics and I want to animate individual specific vertices in a model (NOT whole model transforms). My script is largely based off the NEHE webgl tutorial. In this tutorial all[详细]

2023-02-21 04:26 分类：问答
How can I use OpenGL 4 features through WebGL

I want to use some of the features of OpenGL 4 (specifically, tessellation shaders and newer shader language versions) from WebGL. Is this possible, in either a standards-compliant or a hackish way? I[详细]

2023-02-20 13:22 分类：问答
GLGE, SceneJS or WebGLU for WebGL development?

I\'m looking to do some development with WebGL, mostly for presentation and navigation purposes (like showing a house with possible navigation)[详细]

2023-02-20 05:46 分类：问答
Using WebGL Shader Language (GLSL) for arbitrary vector mathematics in JavaScript

The WebGL Shader Language (GLSL) is a very powerful tool for multidimensional vector mathematics. Is there any possibility to use that power from JavaScript (running in 开发者_运维问答web browser) f[详细]

2023-02-19 14:45 分类：问答
How do I get started in WebGL [closed]

开发者_开发百科It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form.[详细]

2023-02-19 02:38 分类：问答
Which graphics API for browsers should I learn?

Which 3D graphics API for browsers should I learn? I hear there\'s WebGL for Firefox 4, O3D for Chrome, and Shockwave has been around for a decade for all browsers. There may be others, but I\'m not s[详细]

2023-02-18 19:41 分类：问答
Which WebGL framework should i learn? [closed]

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[详细]

2023-02-17 05:28 分类：问答
How do I use texSubImage2D to show sprites in webgl?

I can display my entire sprite (32x512) successfully with this call to gl.texImage2D: gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, image);[详细]

2023-02-17 03:42 分类：问答
White edges appearing at edge of cube

When 开发者_StackOverflow中文版I render a cube and texture it I end up with white edges along the cube.I\'ve checked the vertex and texture coordinates and they look fine to me.My texture is a power o[详细]

2023-02-14 18:45 分类：问答