General color considerations: * Vertex colors are considered sRGB and automatically converted to linear when fed into a BSDF node

Inserts a new anchor point into the anchor list. This method tries to keep the anchor list ordered by ranking the anchors depending o

Tries to allocate space for a rectangle in the packing area.

Moves each mesh object's origin to the center of its (axis-aligned) bounding box without moving the geometry in world space. Objects

Returns all corner points lying strictly between the axis-aligned edge endpoints a and b, ordered from a towards b.

Returns the quad perimeter as an ordered list of points following the p1 -> p2 -> p3 -> p4 (counter-clockwise) winding, with any addi

Removes the T-junctions left behind by greedy meshing so the resulting mesh becomes watertight. Wherever a corner of one quad lies on

Optimizes the rectangle's placement by moving it either left or up to fill any gaps resulting from rectangles blocking the anchors of