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-rw-r--r--src/math/func.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/math/func.h b/src/math/func.h
index e5e1321..212f7c1 100644
--- a/src/math/func.h
+++ b/src/math/func.h
@@ -151,7 +151,7 @@ inline bool TestAngle(float angle, float min, float max)
}
//! Calculates a value (radians) proportional between a and b (degrees)
-float PropAngle(int a, int b, float p)
+inline float PropAngle(int a, int b, float p)
{
float aa = (float)a * DEG_TO_RAD;
float bb = (float)b * DEG_TO_RAD;
@@ -185,7 +185,7 @@ inline float Direction(float a, float g)
<---->
dead
out: -1 0 0 1\endverbatim */
-float Neutral(float value, float dead)
+inline float Neutral(float value, float dead)
{
if ( fabs(value) <= dead )
{
@@ -200,7 +200,7 @@ float Neutral(float value, float dead)
//! Gently advances a desired value from its current value
/** Over time, the progression is more rapid. */
-float Smooth(float actual, float hope, float time)
+inline float Smooth(float actual, float hope, float time)
{
float future = actual + (hope-actual)*time;