Top "Textures" questions

Purpose of mipmaps for 2D sprites?

In current Unity, For use in Unity.UI as conventional UI .. for any "Sprite (2D and UI)", in fact it …

unity3d textures sprite mipmaps unity3d-ui

How to disable three.js to resize images in power of two?

three.js automatically resizes the texture image, if it is not power of two. In my case am using a …

three.js textures

DDS texture loading

How would I load a dds texture file into an OpenGL 2dtexture or cube map texture?

c++ opengl textures directdraw

openGL invert textures orientation during pixel-transfer?

as we all know, openGL uses a pixel-data orientation that has 0/0 at left/bottom, whereas the rest of the world (…

opengl textures

How to use OpenGL Array Texture?

I am trying to use sprite sheet in OpenGL, implementing it through Array Texture This is how I load my …

opengl textures texture2d

How to use OpenGL LOD in Texturing?

How do GL_TEXTURE_MIN_LOD, GL_TEXTURE_MAX_LOD and LOD_BIAS work? To check it visually, i have …

opengl textures texture-mapping

MeshLab: How to import XYZRGB file

When I import and XYZRGB (that I generate programatically), MeshLab renders the point-cloud, but the colors are missing. How can …

colors textures meshlab

Compiling OpenGL SOIL on Mac OS X

How would I link in or compile SOIL (http://lonesock.net/soil.html) into my C++ OpenGL project on Mac …

opengl graphics textures soil

How to remove gaps between tiled textures?

I'm using LibGDX to make a platformer. I'm using square tiles for the platforms but when they are drawn some …

java libgdx textures sprite tile

How to programmatically alpha fade a textured object in OpenGL ES 1.1 (iPhone)

I've been using OpenGL ES 1.1 on the iPhone for 10 months, and in that time there is one seemingly simple task …

iphone opengl fade textures alpha