GTileMap.gridPoints

auto gridPoints(Vec2 topLeftViewPoint, Vec2 bottomRightViewPoint) @safe nothrow @nogc

Returns a lazy range of grid points visible within the given view corners. Includes one extra tile of padding on the far edges via extraTileCount.

auto gridPoints(Rect viewArea) @safe nothrow @nogc

Returns a lazy range of grid points visible within the given view rectangle.