Tetrahedron 3D Model

Download 3D Model & Texture Map

Introduction Texture Map Download Tetrahedron 3D Model WebGL Mapped Tetrahedron Example

Introduction

Download a free 3D model of a texture mapped tetrahedron, along with the texture map. The model's prepared as a set of arrays ready to load with WebGL. A Float32Array arranged with interleaved texels and vertices, describes the shape and mapping of the tetrahedron. For example numbers, 0,-0.408248,0.288675, in the following listing, represent X, Y, and Z coordinates of the first vertex. Numbers, 0.993132,0.747397, represent S and T texel coordinates mapped to the first vertex.

0,-0.408248,0.288675,
0.993132,0.747397,

Texture Map

The second row, last column in the following image, covers the tetrahedron. This particular texture allows efficient use for multiple models. The cross area covers the inside of a cube to display as a background environment. Use areas around the cross for other sprites, such as the tetrahedron.

Mapped Texture

Tetrahedron Texture Map

Download Tetrahedron 3D Model

Either select the Tetrahedra.js button, below, or the tetrahedron image link, to download the 3D model.

3D Models & Texture Maps

Seven Thunder Software creates three dimensional interactive online content from blueprints, photographs, ideas, and actual objects, with Adobe Photoshop, 3ds Max, Eclipse, HTML5, CSS3, WebGL, and JavaScript.

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