#ifndef _GEAR_HPP
#define _GEAR_HPP
-class SGMaterial;
+namespace simgear {
+class BVHMaterial;
+}
namespace yasim {
void setIgnoreWhileSolving(bool c);
void setGlobalGround(double* global_ground, float* global_vel,
double globalX, double globalY,
- const SGMaterial *material);
+ const simgear::BVHMaterial *material);
void getPosition(float* out);
void getCompression(float* out);
void getGlobalGround(double* global_ground);