Color mapping of vertices and interpolating these values. #5138
raman-maker
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Often we have elements/cell centered data to be color mapped. How to get interpolated color mapping for cell centered data? Why Makie.jl support only discrete color mapping for elements/cell data? There should also be functionality of interpolated color mapping for cell centered data. If not, then you could write a function to convert cell/elements centered data to vertex centered value data. |
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1. Can we visualize a single Hexahedron with colors on vertices and get the volume within with interpolated colors? Or do we need to do it at a faces (quadrangles) level?
2. I want the feature of color mapping of vertices and interpolating these values in cell of volume plot.
For more detail please look at this link https://discourse.julialang.org/t/3d-volume-plot-for-spherical-coordinate-grid-points/129668/29
For example this code below creates a volume plot with discrete color for every cell as color is mapped to nelements .
I want to map color to nvertices of cell and interpolate these colors in cell body.
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