diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/raymath.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/raymath.h b/src/raymath.h index dfc43181..c5c6588f 100644 --- a/src/raymath.h +++ b/src/raymath.h @@ -155,6 +155,12 @@ RMDEF float Clamp(float value, float min, float max) return res > max ? max : res; } +// Calculate linear interpolation between two vectors +RMDEF float Lerp(float start, float end, float amount) +{ + return start + amount*(end - start); +} + //---------------------------------------------------------------------------------- // Module Functions Definition - Vector2 math //---------------------------------------------------------------------------------- @@ -244,6 +250,17 @@ RMDEF Vector2 Vector2Normalize(Vector2 v) return result; } +// Calculate linear interpolation between two vectors +RMDEF Vector2 Vector2Lerp(Vector2 v1, Vector2 v2, float amount) +{ + Vector2 result = { 0 }; + + result.x = v1.x + amount*(v2.x - v1.x); + result.y = v1.y + amount*(v2.y - v1.y); + + return result; +} + //---------------------------------------------------------------------------------- // Module Functions Definition - Vector3 math //---------------------------------------------------------------------------------- |