input.c

// *************************************************************************
// input.c
// This is a component of Acid Rain, Pre ALPHA non-distribution version
//
// -By Insomnia (Steaphan Greene)   (Copyright 2002 Steaphan Greene)
//                   (stea@core.binghamton.edu)
//      No waranty stated or implied, I am not responsible for any damage
// caused directly or indirectly by this software.
//      Permision granted for use/distribution/modification by anyone,
// provided this header remains intact, and modified versions are marked
// as so immediately below this header.
//      Products utilizing the code or methods within may be distributed
// freely along with this licence, but any sales for profit of such products
// must have the author's permission, and may be subject to a royaltee fee.
// *************************************************************************

#include <SDL/SDL.h>
#include <SDL/SDL_opengl.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>

#include "input.h"
#include "settings.h"
#include "renderer.h"
#include "scene.h"
#include "game.h"
#include "digits.h"

int user_quit = 0;
int fucked = 0;

extern int settings_window_open;

int input_process(scene *current_scene, int player_number) {
  SDL_Event event;

  while(SDL_PollEvent(&event)) {
    switch (event.type) {
      case(SDL_KEYDOWN): {
	if (event.key.keysym.sym == SDLK_ESCAPE) {
	  user_quit = 1;
	  }
	else if (event.key.keysym.sym == SDLK_F1) {
	  toggle_settings_window();
	  }
//	else if (event.key.keysym.sym == SDLK_F1) {
//	  toggle_render_fonts();
//	  }
//	else if (event.key.keysym.sym == SDLK_F2) {
//	  toggle_antialiasing();
//	  }
//	else if (event.key.keysym.sym == SDLK_F3) {
//	  toggle_fullscreen();
//	  }
//	else if (event.key.keysym.sym == SDLK_F4) {
//	  fucked = !fucked;
//	  }
	else {
	  keypressed(current_scene, event.key.keysym.sym);
	  }
	} break;
      case(SDL_QUIT): {
	user_quit = 1;
	} break;
      case(SDL_VIDEORESIZE): {
	resize_display(event.resize.w, event.resize.h);
	} break;
      case(SDL_MOUSEBUTTONDOWN): {
	double x, y;
	x = (double)event.button.x;  y = (double)event.button.y;
	pixels_to_location(&x, &y);
	if(settings_window_open
		&& x < ((double)5.0/(double)6.0)
		&& x > ((double)-5.0/(double)6.0)
		&& y < ((double)5.0/(double)6.0)
		&& y > ((double)-5.0/(double)6.0)) {
	  clicked_settings(x*6.0/5.0, y*6.0/5.0, event.button.button);
	  }
	else {
	  clicked(current_scene, x, y, event.button.button);
	  }
	} break;
      }
    }

  return 1;
  }