diff options
Diffstat (limited to 'src/raymath.h')
| -rw-r--r-- | src/raymath.h | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/src/raymath.h b/src/raymath.h index 22814cce..abe43545 100644 --- a/src/raymath.h +++ b/src/raymath.h @@ -357,16 +357,16 @@ RMAPI Vector2 Vector2Normalize(Vector2 v) // Transforms a Vector2 by a given Matrix RMAPI Vector2 Vector2Transform(Vector2 v, Matrix mat) { - Vector2 result = { 0 }; + Vector2 result = { 0 }; - float x = v.x; - float y = v.y; - float z = 0; + float x = v.x; + float y = v.y; + float z = 0; - result.x = mat.m0*x + mat.m4*y + mat.m8*z + mat.m12; - result.y = mat.m1*x + mat.m5*y + mat.m9*z + mat.m13; + result.x = mat.m0*x + mat.m4*y + mat.m8*z + mat.m12; + result.y = mat.m1*x + mat.m5*y + mat.m9*z + mat.m13; - return result; + return result; } // Calculate linear interpolation between two vectors @@ -991,17 +991,17 @@ RMAPI Vector3 Vector3Refract(Vector3 v, Vector3 n, float r) float dot = v.x*n.x + v.y*n.y + v.z*n.z; float d = 1.0f - r*r*(1.0f - dot*dot); - + if (d >= 0.0f) { d = sqrtf(d); v.x = r*v.x - (r*dot + d)*n.x; v.y = r*v.y - (r*dot + d)*n.y; v.z = r*v.z - (r*dot + d)*n.z; - + result = v; } - + return result; } |