10978c4e
 mahmoudrabia
space invaders
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#include <stdio.h>
#include "Graphique/libgraph.h"
#include <stdlib.h>
#include "liste.h"
#define TAILLE_X 700
#define TAILLE_DESC 40
#define LARGEUR_MONS 30
#define HAUTEUR_MONS 30
#define LARGEUR_VAIS 35
#define SPEED 1
#define MISS_SPEED 5
#define LARGEUR_MISS 5
#define HAUTEUR_MISS 10
extern int score;
l_entite* create_l_entite(int x, int y, int speed, int image) {
l_entite* monster_1 = (l_entite*)malloc(sizeof(l_entite));
if (!monster_1) {
fprintf(stderr, "Memory allocation failed!\n");
exit(1);
}
monster_1->ent.image = image;
monster_1->ent.x = x;
monster_1->ent.y = y;
monster_1->ent.speed = speed;
monster_1->next = NULL;
return monster_1;
}
entite create_entite(entite ent, int x, int y, int speed, int image) {
ent.image = image;
ent.x = x;
ent.y = y;
ent.speed = speed;
return ent;
}
void add_entite(l_entite** head, int x, int y, int speed, int image) {
l_entite* new_monster = create_l_entite(x, y, speed, image);
if (*head == NULL) {
*head = new_monster;
} else {
l_entite* current = *head;
while (current->next != NULL) {
current = current->next;
}
current->next = new_monster;
}
}
void remove_entite(l_entite** head, l_entite* target) {
if (head == NULL || *head == NULL || target == NULL) {
return;
}
if (*head == target) {
l_entite* temp = *head;
*head = (*head)->next;
free(temp);
return;
}
l_entite* current = *head;
while (current->next != NULL && current->next != target) {
current = current->next;
}
if (current->next == target) {
l_entite* temp = current->next;
current->next = current->next->next;
free(temp);
}
}
void display_l_entite(l_entite* mons) {
l_entite* ptr = mons;
while (ptr != NULL) {
afficherLutin(ptr->ent.image, ptr->ent.x, ptr->ent.y);
ptr = ptr->next;
}
}
void display_entite(entite ent) {
afficherLutin(ent.image, ent.x, ent.y);
}
void moveMissile(l_entite* msl) {
l_entite* ptr = msl;
while (ptr != NULL) {
ptr->ent.y -= MISS_SPEED;
ptr = ptr->next;
}
}
void addMissile(l_entite** head, entite vaisseau, int image) {
add_entite(head, vaisseau.x + (LARGEUR_VAIS / 2), vaisseau.y - HAUTEUR_MISS, MISS_SPEED, image);
}
void updateScore() {
score += 10;
printf("Score: %d\n", score);
char scoreText[20];
sprintf(scoreText, "Score: %d", score);
lutinTexte(scoreText, COULEUR_BLANC);
}
void detecterCollisions(l_entite* l_missile, l_entite* l_monstre) {
l_entite *msl_ptr = l_missile, *msl_prev = NULL;
l_entite *mon_ptr = l_monstre, *mon_prev = NULL;
while (msl_ptr != NULL) {
mon_ptr = l_monstre;
mon_prev = NULL;
while (mon_ptr != NULL) {
if (msl_ptr->ent.x >= mon_ptr->ent.x &&
msl_ptr->ent.x <= (mon_ptr->ent.x + LARGEUR_MONS) &&
msl_ptr->ent.y >= mon_ptr->ent.y &&
msl_ptr->ent.y <= (mon_ptr->ent.y + HAUTEUR_MONS)) {
remove_entite(&l_missile, msl_ptr);
remove_entite(&l_monstre, mon_ptr);
updateScore();
break;
}
mon_prev = mon_ptr;
mon_ptr = mon_ptr->next;
}
msl_prev = msl_ptr;
msl_ptr = msl_ptr->next;
}
}
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