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Questions tagged [cubemap]

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Cube mapping is an environment mapping method that renders the area of interest onto the six faces of a cube and later uses such textures to render specular highlights, reflections, and skyboxes.

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I am facing some difficulties with the use of a cubemap shadow associated to a poinlight (represented as the yellow bicone in the picture). The shadow map itself is generated properly (see picture). ...
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I'm trying to make moon with a cubemap texture in shadergraph. I made it, but the texture is incorrect. I'm using a cubemap from NASA as a texture and it works, but it's bigger than moon shape and ...
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This question is a continuation of this post on How To Make Seamless Custom CubeMap? The idea is to create a cube map with procedurally generated noise, extract the noise and a normal map of the noise ...
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I am currently researching the difference between Cube Mapping and Spherical Mapping. Wikipedia says the following: In the majority of cases, cube mapping is preferred over the older method of sphere ...
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I am working on a procedural interior mapping shader in Unity's Shader Graph. Ideally, I'd like to feed it a set of cubemaps it can pick from semi-randomly. However, it seems that by default the ...
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I'm downloading skyboxes at runtime, and then I'd like to set them as the current scene's Skybox. After I successfully downloaded the desired cubemap into the ApplicationData folder, I'm trying to set ...
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Based on my reading of cube mapping tutorials so far, my understanding is that you need a direction vector, and from the direction vector we can determine the point of intersection with one of the six ...
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I almost have point light shadows working but the corner of the samplerCube that I use for the shadow map has corners that get darker depending on the main camera. Is this something to do with a ...
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I've made a gluSphere render in my display and have given it a cube map texture of the Earth. The texture is visible just fine (see below), but I cannot get it to rotate along with the shape. this ...
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I'm attempting to create a skybox and I'm currently having some issues with the texture where it looks like this: It seems the textures are not really "sticking to their sides" correctly as it looks ...
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I'm making a minecraft-clone game in C++ using OpenGL. I created a skybox using OpenGL's cube map but the camera can go outside of the skybox since it's an infinite world. Then I changed it to update ...
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I'm currently trying to render to a cubemap in order to blur it. However the top and bottom faces appear much closer than they should be in the blurred version. I thought the problem came from my ...
cppopengl's user avatar
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I'm looking to take a 2D texture (previously rendered from the user's perspective), and overlay it overtop of a cubemap. Since a cubemap has 6 textures, I need to run a shader over top of all 6, and ...
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I am trying to implement dynamic environment mapping in my OpengGL rendering engine for the purpose of showing reflections. I am following the tutorial found here. This tutorial (and many others that ...
James's user avatar
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I want to create a day night cycle using the procedural skybox shader. The shader doesn't have options to do any blending between cube maps. I want to be able to set a cloud cube map and a night ...
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I am wondering whether its possible to automatically generate texture coordinates for custom obj models to work with cubemaps. Every tutorial I see online is about environment mapping. Is it possible ...
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I'm working on a WebGL project and all my textures render fine. When i wanted to implement a cubemap i started getting this type error. ...
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I implemented a skybox into my program using a tutorial, and using the provided 6 textures from that tutorial to make a cube map texture, my skybox looked fine. However, ever since then every other ...
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I have recently learned how to texture a cube in DirectX with a single texture but I am now trying to put multiple textures on a cube. If your confused the photo below should clarify. I am aware of ...
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I'm experimenting a strange behaviour of textures inside my shaders. Basically I need and bind two cubemap textures inside my shader but only one gets actually bound. I've tried swapping the two ...
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So I have been spending a lot of time recently implementing a working skybox/skysphere, and have almost completed it. The last thing that I need to do is to load my given texture, a skybox texture ...
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I'm trying to learn OpenGL and i'm using SOIL to load images. I have the following piece of code: ...
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I'm trying to make shadow cube maps in an array. I want to draw each shadow map with a single pass using a geometry shader, which I read about here: https://stackoverflow.com/questions/462721/...
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As of late I've been trying to implement Cubemaps in my engine, and have managed to get the rendering side of them working. Currently, I'm trying to implement a function for creating them, but I ...
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I wonder if you can create a cube of water within the unity! I'm starting to use the Unity, and took a sought as to whether there was already something like this ... but have not found any tutorial ...
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