suzanne.soy/2011-m2s3-city-builder
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Petite retouche sur simple-terrain.c .

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This commit is contained in:
Georges Dupéron 2011-09-26 22:45:11 +02:00
parent ef8400fa35
commit a6934e407b
1 changed files with 9 additions and 7 deletions
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16
simple-terrain.c
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@ -1,7 +1,7 @@
#include <stdio.h> #include <stdio.h>
#include <math.h> #include <math.h>
#define SIZE 1024 #define SIZE 512
// best value for MAX_DETAIL is 8 // best value for MAX_DETAIL is 8
#define MAX_DETAIL 8 #define MAX_DETAIL 8
@ -110,11 +110,13 @@ int get_z(int x, int y) {
int main(int argc, char** argv) { int main(int argc, char** argv) {
int y; int y;
int x; int x;
fprintf(stderr, "Aide :\n"); if (argc != 1) {
fprintf(stderr, "Utilisez ./simple-terrain | display pour visualiser la sortie.\n"); fprintf(stderr, "Aide :\n");
fprintf(stderr, "Utilisez ./simple-terrain > fichier.pnm pour sauvegarder.\n"); fprintf(stderr, "Utilisez ./simple-terrain | display pour visualiser la sortie.\n");
printf("P5 %d %d 255\n", SIZE, SIZE); fprintf(stderr, "Utilisez ./simple-terrain > fichier.pnm pour sauvegarder.\n");
for (y=SIZE-1; y>=0; y--) }
for (x=0; x<SIZE; x++) printf("P5 %d %d 255\n", SIZE, SIZE);
for (y=SIZE-1; y>=0; y--)
for (x=0; x<SIZE; x++)
printf("%c", (char)get_z(x,y)); printf("%c", (char)get_z(x,y));
} }