More Point/Rect operators and functions

[AMDmi3]

• Multiply/divide Point by integer
• Rect::Contains(Rect)
• Rect::Intersects(Rect)
• everything from http://wiki.libsdl.org/CategoryRect
  • SDL_EnclosePoints
  • SDL_HasIntersection
  • SDL_IntersectRect
  • SDL_IntersectRectAndLine
  • SDL_PointInRect
  • SDL_RectEmpty
  • SDL_RectEquals
  • SDL_UnionRect
• constructors from SDL_Point and SDL_Rect

[tony]

relevant https://fossies.org/linux/SDL2/src/video/SDL_rect.c

[AMDmi3]

Could you please elaborate on your comment?

[ooxi]

Most likely @tony wanted to point out the implementation of those functions. Nevertheless the implementation is irrelevant in my opinion, since libSDL2pp strives to provide a wrapper to SDL2, not a reimplementation.

[AMDmi3]

Partially. It's easier to reimplement some functions than to wrap around clumsy SDL implementations. In any case we're not going to copypaste SDL code.