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Results tagged with webgl
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user 5864
WebGL is a Javascript API for rendering interactive 3D / 2D graphics on the HTML5 canvas element. It is based on OpenGL ES 2.0.
10
votes
Accepted
Should the Oj lobe of a Lafortune shader cause the light to be displaced?
Yes, absolutely, it is expected that somehow the light appears to be at a different place if you change the main lobe’s properties without considering what it means physically.
The lobes describe, fo …
- 23.9k
6
votes
Accepted
mat3x4 in webGL shaders
1- Unfortunately no, the WebGL standard references the GLSL ES 1.0 standard, which only has square matrices (section 4.1.6).
2- A mat3x4 holds 12 floats, so you may need to pass the information as a mat4 …
- 23.9k