![triangles - Determine if a point is inside a subtriangle by its barycentric coordinates - Mathematics Stack Exchange triangles - Determine if a point is inside a subtriangle by its barycentric coordinates - Mathematics Stack Exchange](https://i.stack.imgur.com/MW2KD.png)
triangles - Determine if a point is inside a subtriangle by its barycentric coordinates - Mathematics Stack Exchange
Freya Holmér on Twitter: "barycentric hecking interpolation!! a little thread on a neat way to interpolate across a triangle! say you have three points, each with a color - how do you
![Mapping between the Barycentric coordinate to the natural coordinate,... | Download Scientific Diagram Mapping between the Barycentric coordinate to the natural coordinate,... | Download Scientific Diagram](https://www.researchgate.net/publication/299334660/figure/fig2/AS:664435618222082@1535425204437/Mapping-between-the-Barycentric-coordinate-to-the-natural-coordinate-transforming-the.png)