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20220624 - Test du générateur de terrain.

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mibi88 2022-06-24 20:02:48 +02:00
parent 8b523dc388
commit eb76443587
1 changed files with 54 additions and 0 deletions
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tests/gentest.c Normal file
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# include <time.h>
# include <stdio.h>
# include <stdlib.h>
# define WORLD_WIDTH 256 // World width.
# define WORLD_HEIGHT 128 // World height.
void generateworld(unsigned short terrain[], int w, int h, int genstart, int genmin, int genmax, int someof, int type) {
int x = 0, y = genstart, n, i, a, t;
for(x=0;x!=w;x++){
srand(clock());
a = (int)rand() % 2;
if(a==0){
for(i=y;i!=h;i++){
srand(clock());
t = (int)rand() % 2;
if(t==0){
terrain[i*w+x] = type;
}else if(t==1){
terrain[i*w+x] = someof;
}
}
}else if(a==1){
for(i=y;i!=h;i++){
terrain[i*w+x] = type;
}
}
srand(clock());
n = (int)rand() % 2;
if(n==0 && y<genmax){
y++;
}else if(n==1 && y>genmin){
y--;
}
}
}
int main() {
unsigned short terrain[WORLD_WIDTH*WORLD_HEIGHT];
int i, x, y;
for(i=0;i!=WORLD_WIDTH*WORLD_HEIGHT;i++){
terrain[i] = 0;
}
srand(clock());
generateworld(terrain, WORLD_WIDTH, WORLD_HEIGHT, (int)rand() % 2, WORLD_HEIGHT - 20, WORLD_HEIGHT - 2, 0, 1);
srand(clock());
generateworld(terrain, WORLD_WIDTH, WORLD_HEIGHT, (int)rand() % 2, WORLD_HEIGHT - 35, WORLD_HEIGHT - 16, 3, 2);
for(y=0;y!=WORLD_HEIGHT;y++){
for(x=0;x!=WORLD_WIDTH;x++){
printf("%d", terrain[y*WORLD_WIDTH+x]);
}
printf("\n");
}
return 0;
}