src/dragonblocks/input_handler.hpp

   1 #pragma once
   2
   3 #include <set>
   4 #include "gl.hpp"
   5
   6 namespace dragonblocks
   7 {
   8         class Camera;
   9         class Window;
  10
  11         class InputHandler
  12         {
  13                 public:
  14                 void processInput(double);
  15                 void listenFor(int);
  16                 void dontListenFor(int);
  17                 void addMouseHandler(void (*)(double, double, double));
  18                 void removeMouseHandler(void (*)(double, double, double));
  19                 void addKeyHandler(void (*)(double, std::set<int>));
  20                 void removeKeyHandler(void (*)(double, std::set<int>));
  21
  22                 double mouse_sensitivity;
  23
  24                 InputHandler(Window *);
  25
  26                 private:
  27                 void processMouseInput(double);
  28                 void processKeyInput(double);
  29
  30                 Window *window;
  31                 std::set<int> listened_keys;
  32                 std::set<void (*)(double, double, double)> mouse_handlers;
  33                 std::set<void (*)(double, std::set<int>)> key_handlers;
  34         };
  35 }