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input.c
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input.c
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#include "input.h"
/* fonction qui permet d'enregistrer tous les evenments du clavier */
void getInput()
{
SDL_Event event;
while (SDL_PollEvent(&event))
{
switch (event.type)
{
case SDL_QUIT:
exit(0);
break;
case SDL_KEYDOWN:
switch (event.key.keysym.sym)
{
case SDLK_ESCAPE:
exit(0);
break;
case SDLK_DELETE:
input.erase = 1;
break;
case SDLK_c:
input.jump = 1;
break;
case SDLK_v:
input.attack = 1;
break;
case SDLK_LEFT:
input.left = 1;
break;
case SDLK_RIGHT:
input.right = 1;
break;
case SDLK_DOWN:
input.down = 1;
break;
case SDLK_UP:
input.up = 1;
break;
case SDLK_RETURN:
input.enter = 1;
break;
default:
break;
}
break;
case SDL_KEYUP:
switch (event.key.keysym.sym)
{
case SDLK_DELETE:
input.erase = 0;
break;
case SDLK_c:
input.jump = 0;
break;
case SDLK_LEFT:
input.left = 0;
break;
case SDLK_RIGHT:
input.right = 0;
break;
case SDLK_DOWN:
input.down = 0;
break;
case SDLK_UP:
input.up = 0;
break;
case SDLK_RETURN:
input.enter = 0;
break;
case SDLK_v:
input.attack = 0;
break;
default:
break;
}
break;
}
}
}
/* fonction qui permet de MAJ l'affichage du map c-a-d la defilement*/
void MiseAJour(void)
{
if (input.left == 1)
{
map.startX -= TILE_SIZE;
if (map.startX < 0)
{
map.startX = 0;
}
}
else if (input.right == 1)
{
map.startX += TILE_SIZE;
if (map.startX + SCREEN_WIDTH >= map.maxX)
{
map.startX = map.maxX - SCREEN_WIDTH;
}
}
}