Implements simplex noise functions.
Definition in file simplex.cpp.
|
static int32_t | grad (uint8_t hash, int32_t x) |
|
static int32_t | grad (uint8_t hash, int32_t x, int32_t y) |
|
static int32_t | grad (uint8_t hash, int32_t x, int32_t y, int32_t z) |
|
static int32_t | grad (uint8_t hash, int32_t x, int32_t y, int32_t z, int32_t t) |
|
uint16_t | snoise16 (uint32_t x) |
| 32 bit, fixed point implementation of simplex noise functions.
|
|
uint16_t | snoise16 (uint32_t x, uint32_t y) |
|
uint16_t | snoise16 (uint32_t x, uint32_t y, uint32_t z) |
|
uint16_t | snoise16 (uint32_t x, uint32_t y, uint32_t z, uint32_t w) |
|