#define GENERAL_X_Y_SORROUNDING 18.5 // 16.0 #define CONSTANT_Z_CROUCH_UP 31.25 // 32.0 #define CONSTANT_Z_CROUCH_DOWN 17.5 // 16.0 #define CONSTANT_Z_STANDUP_UP 34.0 // 36.0 #define CONSTANT_Z_STANDUP_DOWN 35.25 // 36.0 #define GENERAL_X_Y_SORROUNDING_HALF 9.25 // 8.0 #define GENERAL_X_Y_SORROUNDING_HALF2 12.0 // 8.0 #define CONSTANT_Z_CROUCH_UP_HALF 15.5 // 16.0 #define CONSTANT_Z_CROUCH_DOWN_HALF 8.75 // 8.0 #define CONSTANT_Z_STANDUP_UP_HALF 17.0 // 18.0 #define CONSTANT_Z_STANDUP_DOWN_HALF 17.5 // 18.0 #define ANGLE_COS_HEIGHT_CHECK 0.7071 // cos(45 degrees)