What is Picture to People ?

"Picture to People" (P2P) is a huge Computer Graphics project. It was started to create new softwares able to make 2D drawing, 3D rendering, vexel drawing, text effects, photo effects, image filtering and other complex Computer Graphics operations. It has been made from scratch, including its low level Computer Graphics libraries like Maccala. Nowadays, most final features produced for this project are released as free online tools available from its official website. This blog talks about Computer Graphics, mainly concerning Picture to People development.

"Only who makes has true knowledge. Knowledge is control. True power depends on total control. Only who makes from scratch has the real power."

Saturday, April 12, 2008

Self-intersecting polygons


I'm trying to make my set operations work over polygons with self-intersections. It's has been a hard work, cause I lost a lot of tricks/assumptions used in my old algorithms.

It's possible to make it using pixel combinations among the drawn polygons and after making some kind of bitmap vectorization, but I don't want it. I want to make it just by euclidean geometry.

I'm making my model, my algorithm ... Sometimes it's hard even to make tests. Let's play a little bit more.

PS: image was drawn using Windows GDI.

1 comment:

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