diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/libs/din/din.c | 2 | ||||
| -rw-r--r-- | src/libs/din/din.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/src/libs/din/din.c b/src/libs/din/din.c index aa71a2f..1cb0b97 100644 --- a/src/libs/din/din.c +++ b/src/libs/din/din.c @@ -94,7 +94,7 @@ static inline float smootherstep(float x) { /* coordinate is in a unit cube of -1...+1 */ -float din(din_t *din, v3f_t *coordinate) +float din(const din_t *din, v3f_t *coordinate) { int x0, y0, z0, x1, y1, z1; float i1, i2, ii1, ii2; diff --git a/src/libs/din/din.h b/src/libs/din/din.h index 97823b6..ff25fb4 100644 --- a/src/libs/din/din.h +++ b/src/libs/din/din.h @@ -7,6 +7,6 @@ typedef struct v3f_t v3f_t; din_t * din_new(int width, int height, int depth, unsigned seed); void din_free(din_t *din); void din_randomize(din_t *din); -float din(din_t *din, v3f_t *coordinate); +float din(const din_t *din, v3f_t *coordinate); #endif |