16 lines
1.4 KiB
Plaintext
16 lines
1.4 KiB
Plaintext
Camera should use up- and left vector instead of quaternion for rotation. It makes calculations like lookAt possible.
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Should Camera really be a Transformable? Probably not, it really only shares the positional aspect of a Transformable,
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but scaling makes no sense and rotations aren't useful in the sense of a camera.
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Generate and plot functions with 2D domain and 1D range and color them using frag shaders.
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Perhaps take in a function pointer with signature float(float, float) as well as a boundary box and domain. Use it to
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generate the vertices and finally create a mesh
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-> Find a way to efficiently update that mesh for if the function changes.
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-> The final visualizer will only return functions of signature float(float), which we "append" to the mesh on one edge
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to create a moving spectrum of the music. Eventually the old parts of the mesh get pushed out of the bounding box, and
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we need to find an efficient way of reconstructing the mesh when that happens. I don't want to have to copy the entire
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buffer and insert it a bit earlier into memory, I'd rather have a pointer that can update a row of vertices when we need
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it and then cyclicly advance to the next row. Then I need to find a way to generate the indices for that mesh since the
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beginning/end of the spectrum can be at any point in the buffer.
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Figure out how to have an "inside out" cube with meshed faces. That will serve as the coordinate system for the plot |