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Update impassable tiles

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This commit is contained in:
Camden Dixie O'Brien 2024-12-31 20:07:37 +00:00
parent 8397666cb2
commit dab37ddeff
1 changed files with 10 additions and 5 deletions
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15
app/main.c
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@ -91,7 +91,10 @@ static unsigned map[MAPNLAYERS][MAPWIDTH][MAPHEIGHT];
static SDL_Texture *tstex, *pidle, *pwalk;
static input_state_t input;
static dvec_t vpos = { -128, -96 };
static const unsigned impassable[] = { 284 };
static const unsigned impassable[] = {
284, 485, 486, 525, 527, 566, 567, 731,
768, 770, 771, 804, 805, 806, 808, 845,
};
static inline double mag(dvec_t v)
{
@ -115,10 +118,12 @@ static inline unsigned tileat(int layeridx, double x, double y)
static inline bool tilepassable(int x, int y)
{
const unsigned id = tileat(0, x, y);
for (unsigned i = 0; i < NELEMS(impassable); ++i) {
if (impassable[i] == id)
return false;
for (unsigned l = 0; l < MAPNLAYERS; ++l) {
const unsigned id = tileat(l, x, y);
for (unsigned i = 0; i < NELEMS(impassable); ++i) {
if (impassable[i] == id)
return false;
}
}
return true;
}