Companion

Default color factor offset to make darker or clearer the area of the texture close to the curl. Value must be between 0.0f and 1.0f (both included). The larger the value, the clearer the area will be. The smaller the value, the darker the area will be.

Flag for rendering some lines used for development. Shows curl position and one for the direction from the given position. Comes handy one playing around with different ways for following pointer.

Flag for drawing polygon outlines. Seeing polygon outlines gives good insight on how original rectangle is divided.

Flag for enabling shadow rendering.

Flag for texture rendering.

Inner color for shadow. Inner color is the color drawn next to surface where shadowed area starts.

Outer color for shadow. Outer color is the color the shadow ends to.