Top "Texture-mapping" questions

Texture mapping is a method for adding detail, surface texture (a bitmap or raster image), or color to a computer-generated graphic or 3D model.

THREE.js generate UV coordinate

I am working on importing a model into a scene using the THREE.js OBJ loader. I know that I …

javascript three.js geometry texture-mapping uv-mapping
OpenGL: Trouble with Render to Texture & Framebuffer Object

I'd like to render a scene to an initially empty texture. To do so, I use a Framebuffer Object to …

opengl rendering render texture-mapping framebuffer
How can I pass multiple textures to a single shader?

I am using freeglut, GLEW and DevIL to render a textured teapot using a vertex and fragment shader. This is …

opengl glsl texture-mapping texture2d opengl-2.0
Image manipulation and texture mapping using HTML5 Canvas?

In a 3D engine I'm working on I've succesfully managed to draw a cube in 3D. The only method to …

javascript html 3d texture-mapping html5-canvas
Difference between UV and ST texture coordinates

What's the difference between a UV texture coordinate vs. ST texture Coordinate? I know that UV and ST are used …

java opengl java-3d texture-mapping
Texture Mapping C++ OpenGL

I have read around on this, including Nehe and here for solutions, but I cant find a specific answer. I …

c++ opengl texture-mapping
GLSL texture coordinate to absolute pixel?

my question regards how a texturecoordinate exactly maps to texel in a texture (not taking into consideration filtering). does (0,0) for …

opengl glsl texture-mapping uv-mapping
How to apply a texture to a custom geometry in Three.js

I successfully applied a texture to a cube geometry with this: var geometry = new THREE.CubeGeometry(10, 10, 10); var meshMaterial = new THREE.…

three.js texture-mapping
How to use GL_REPEAT to repeat only a selection of a texture atlas? (OpenGL)

How can I repeat a selection of a texture atlas? For example, my sprite (selection) is within the texture coordinates: …

opengl graphics textures texture-mapping
2 Textures, 1 Shader - OpenGL ES 2.0

ES 2.0 newbie here. I'm currently trying to make some 3D interlaced images from stereo images with ES 2.0 and the PowerVR …

opengl-es-2.0 textures texture-mapping fragment-shader