Refactor: Replace char array with std::string
Refactor: Replace character array with std::string
Refactor: Clarify comment
Refactor: Localize variable
Refactor: Input arguments are const
Refactor: Replace index loop with range loop
Ignore *.gif in top level
Refactor: Declare input arguments as const
Refactor: Replace index loop with range loop
Refactor: Remove unnecessary data sentinel
Refactor: Replace integral type with bool
Refactor: Rename zwidth to zoom_box_width
Refactor: Rename zdepth to zoom_box_height
Refactor: Rename zskew to zoom_box_skew, zrotate to zoom_box_rotation
Refactor: Eliminate code needed due to memory aliasing
Refactor: Localize variables
Refactor: Reformat lines
Refactor: Rename NUM_BOXES to NUM_BOX_POINTS
Refactor: Replace _ASSERTE with assert
Refactor: Localize variables