ephysics: fix unused vars and parameters

SVN revision: 76154

legacy/ephysics/configure.ac

@@ -2,7 +2,7 @@
 ##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
 m4_define([v_maj], [0])
 m4_define([v_min], [1])
-m4_define([v_mic], [0])
+m4_define([v_mic], [99])
 m4_define([v_rev], m4_esyscmd([(svnversion "${SVN_REPO_PATH:-.}" | grep -v '\(export\|Unversioned directory\)' || echo 0) | awk -F : '{printf("%s\n", $1);}' | tr -d ' :MSP\n']))
 m4_if(v_rev, [0], [m4_define([v_rev], m4_esyscmd([git log 2> /dev/null | (grep -m1 git-svn-id || echo 0) | sed -e 's/.*@\([0-9]*\).*/\1/' | tr -d '\n']))])
 ##--   When released, remove the dnl on the below line
@@ -83,9 +83,9 @@ AC_DEFINE_UNQUOTED(MODULE_ARCH, "${MODULE_ARCH}", "Module architecture")
 
 m4_ifdef([v_mic],
         [
-        EFL_COMPILER_FLAG([-Wshadow])
         EFL_COMPILER_FLAG([-Wall])
         EFL_COMPILER_FLAG([-Wextra])
+        EFL_COMPILER_FLAG([-Wunused])
         EFL_COMPILER_FLAG([-W])
         ])
 

legacy/ephysics/m4/efl_compiler_flag.m4

@@ -12,7 +12,10 @@ AC_DEFUN([EFL_COMPILER_FLAG],
 
 CFLAGS_save="${CFLAGS}"
 CFLAGS="${CFLAGS} $1"
-  
+
+CPPFLAGS_save="${CPPFLAGS}"
+CPPFLAGS="${CPPFLAGS} $1"
+
 AC_LANG_PUSH([C])
 AC_MSG_CHECKING([whether the compiler supports $1])
 

legacy/ephysics/src/lib/ephysics_body.cpp

@@ -103,8 +103,6 @@ _ephysics_body_event_callback_call(EPhysics_Body *body, EPhysics_Callback_Body_T
 void
 ephysics_body_active_set(EPhysics_Body *body, Eina_Bool active)
 {
-   EPhysics_Body_Callback *cb;
-
    if (body->active == !!active) return;
    body->active = !!active;
    if (active) return;
@@ -116,9 +114,8 @@ ephysics_body_active_set(EPhysics_Body *body, Eina_Bool active)
 Eina_Bool
 ephysics_body_filter_collision(EPhysics_Body *body0, EPhysics_Body *body1)
 {
-   void *grp;
-   Eina_Iterator *it;
    Eina_List *l;
+   void *grp;
 
    if ((!body0->collision_groups) || (!body1->collision_groups))
      return EINA_TRUE;
@@ -643,7 +640,6 @@ void
 ephysics_body_contact_processed(EPhysics_Body *body, EPhysics_Body *contact_body, btVector3 position)
 {
    EPhysics_Body_Collision *collision;
-   EPhysics_Body_Callback *cb;
    EPhysics_World *world;;
    double rate;
    int wy, wh;
@@ -687,7 +683,7 @@ ephysics_body_soft_body_get(const EPhysics_Body *body)
 }
 
 static EPhysics_Body *
-_ephysics_body_soft_add(EPhysics_World *world, btCollisionShape *collision_shape, btSoftBody *soft_body, const char *type)
+_ephysics_body_soft_add(EPhysics_World *world, btCollisionShape *collision_shape, btSoftBody *soft_body)
 {
    EPhysics_Body *body;
    btSoftBody::AJoint::Specs angular_joint;
@@ -761,7 +757,7 @@ ephysics_body_soft_circle_add(EPhysics_World *world)
         goto no_soft_body;
      }
 
-   body = _ephysics_body_soft_add(world, shape, soft_body, "soft circle");
+   body = _ephysics_body_soft_add(world, shape, soft_body);
    if (!body)
      goto no_body;
 
@@ -843,7 +839,7 @@ ephysics_body_soft_box_add(EPhysics_World *world)
         goto no_soft_body;
      }
 
-   body = _ephysics_body_soft_add(world, shape, soft_body, "soft box");
+   body = _ephysics_body_soft_add(world, shape, soft_body);
    if (!body)
      goto no_body;
 
@@ -1077,8 +1073,6 @@ ephysics_body_right_boundary_add(EPhysics_World *world)
 void
 ephysics_orphan_body_del(EPhysics_Body *body)
 {
-   EPhysics_Body_Callback *cb;
-
    _ephysics_body_event_callback_call(body, EPHYSICS_CALLBACK_BODY_DEL,
                                       (void *) body->evas_obj);
    _ephysics_body_del(body);
@@ -1290,8 +1284,6 @@ ephysics_body_mass_get(const EPhysics_Body *body)
 EAPI void
 ephysics_body_linear_velocity_set(EPhysics_Body *body, double x, double y)
 {
-   double rate;
-
    if (!body)
      {
         ERR("Can't set body linear velocity, body is null.");
@@ -1788,15 +1780,12 @@ ephysics_body_force_apply(EPhysics_Body *body, double x, double y, Evas_Coord po
 EAPI void
 ephysics_body_torque_apply(EPhysics_Body *body, double torque)
 {
-   double rate;
-
    if (!body)
      {
         ERR("Can't apply force to a null body.");
         return;
      }
 
-   rate = ephysics_world_rate_get(body->world);
    ephysics_body_forces_apply(body);
    body->rigid_body->applyTorque(btVector3(0, 0, -torque));
    _ephysics_body_forces_update(body);

legacy/ephysics/src/lib/ephysics_camera.cpp

@@ -20,7 +20,7 @@ struct _EPhysics_Camera {
 };
 
 static void
-_ephysics_camera_target_del_cb(void *data, EPhysics_Body *body, void *event_info)
+_ephysics_camera_target_del_cb(void *data, EPhysics_Body *body, void *event_info __UNUSED__)
 {
    EPhysics_Camera *camera = (EPhysics_Camera *) data;
 

legacy/ephysics/src/lib/ephysics_shape.cpp

@@ -94,7 +94,7 @@ ephysics_shape_point_add(EPhysics_Shape *shape, double x, double y)
 
 /* TODO: load points from file */
 EAPI EPhysics_Shape *
-ephysics_shape_load(const char *filename)
+ephysics_shape_load(const char *filename __UNUSED__)
 {
    EPhysics_Shape *shape;
 
@@ -107,7 +107,7 @@ ephysics_shape_load(const char *filename)
 
 /* TODO: save points to file */
 EAPI Eina_Bool
-ephysics_shape_save(const EPhysics_Shape *shape, const char *filename)
+ephysics_shape_save(const EPhysics_Shape *shape __UNUSED__, const char *filename __UNUSED__)
 {
    return EINA_TRUE;
 }

legacy/ephysics/src/lib/ephysics_world.cpp

@@ -143,11 +143,10 @@ _ephysics_world_event_callback_del(EPhysics_World *world, EPhysics_World_Callbac
 }
 
 static void
-_ephysics_world_tick_cb(btDynamicsWorld *dynamics_world, btScalar timeStep)
+_ephysics_world_tick_cb(btDynamicsWorld *dynamics_world, btScalar timeStep __UNUSED__)
 {
    Eina_Bool world_active, camera_moved, tx, ty;
    btCollisionObjectArray objects;
-   EPhysics_World_Callback *cb;
    btRigidBody *rigid_body;
    EPhysics_World *world;
    EPhysics_Body *body;
@@ -253,7 +252,6 @@ static Eina_Bool
 _simulate_worlds(void *data __UNUSED__)
 {
    EPhysics_World *world;
-   double time_now;
    void *wrld, *bd;
 
    ephysics_init();
@@ -327,7 +325,7 @@ _ephysics_world_contact_processed_cb(btManifoldPoint &cp, void *b0, void *b1)
 }
 
 static void
-_ephysics_world_boundary_del_cb(void *data, EPhysics_Body *body, void *event_info)
+_ephysics_world_boundary_del_cb(void *data, EPhysics_Body *body, void *event_info __UNUSED__)
 {
    EPhysics_World *world = (EPhysics_World *) data;
    int i;
@@ -640,8 +638,6 @@ ephysics_world_serialize(const EPhysics_World *world, const char *path)
 EAPI void
 ephysics_world_del(EPhysics_World *world)
 {
-   EPhysics_World_Callback *cb;
-
    if (!world)
      {
         ERR("Can't delete world, it wasn't provided.");