ephysics: add coins test requested by Raster

Just giving his 2 cents.

credits:
 joke: acidx
 images: marina



SVN revision: 79050

legacy/ephysics/data/themes/Makefile.am

@@ -42,6 +42,8 @@ TEST_FILES = \
 	images/bt_shoot_pressed.png \
 	images/bt_stop.png \
 	images/bt_stop_pressed.png \
+	images/coin0.png \
+	images/coin1.png \
 	images/collisionL.png \
 	images/cube-blue.png \
 	images/cube-purple.png \

legacy/ephysics/data/themes/balls.edc

@@ -24,4 +24,7 @@ ADD_CIRCLE(big-red-ball, ball-red70)
 ADD_CIRCLE(green-ball, ball-green)
 ADD_CIRCLE(big-green-ball, ball-green70)
 
+ADD_CIRCLE(coin0, coin0)
+ADD_CIRCLE(coin1, coin1)
+
 #undef ADD_CIRCLE

legacy/ephysics/src/bin/Makefile.am

@@ -21,6 +21,7 @@ test_bouncing_ball.c \
 test_bouncing_text.c \
 test_camera.c \
 test_camera_track.c \
+test_coins.c \
 test_colliding_balls.c \
 test_collision_detection.c \
 test_collision_filter.c \

legacy/ephysics/src/bin/test.c

@@ -20,6 +20,7 @@ void test_bouncing_ball(void *data, Evas_Object *obj, void *event_info);
 void test_bouncing_text(void *data, Evas_Object *obj, void *event_info);
 void test_camera(void *data, Evas_Object *obj, void *event_info);
 void test_camera_track(void *data, Evas_Object *obj, void *event_info);
+void test_coins(void *data, Evas_Object *obj, void *event_info);
 void test_colliding_balls(void *data, Evas_Object *obj, void *event_info);
 void test_collision(void *data, Evas_Object *obj, void *event_info);
 void test_collision_filter(void *data, Evas_Object *obj, void *event_info);
@@ -69,6 +70,7 @@ static const EPhysics_Test tests[] = {
        {"Light", test_light},
        {"Material", test_material},
        {"No Gravity", test_no_gravity},
+       {"Raster's Coins", test_coins},
        {"Rotate", test_rotate},
        {"Rotating Forever", test_rotating_forever},
        {"Velocity", test_velocity},

legacy/ephysics/src/bin/test_coins.c

@@ -0,0 +1,136 @@
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include "ephysics_test.h"
+
+static Evas_Object *
+_obj_face_add(Test_Data *test_data, const char *group, Evas_Coord x, Evas_Coord y)
+{
+   Evas_Object *obj;
+
+   obj = elm_image_add(test_data->win);
+   elm_image_file_set(obj, PACKAGE_DATA_DIR "/" EPHYSICS_TEST_THEME ".edj",
+                      group);
+   evas_object_move(obj, x, y);
+   evas_object_resize(obj, 70, 70);
+   evas_object_show(obj);
+   test_data->evas_objs = eina_list_append(test_data->evas_objs, obj);
+
+   return obj;
+}
+
+static EPhysics_Body *
+_coin_add(Test_Data *test_data, Evas_Coord x, Evas_Coord y)
+{
+   Evas_Object *front, *back, *shadow;
+   EPhysics_Body *coin;
+
+   shadow = elm_layout_add(test_data->win);
+   elm_layout_file_set(
+      shadow, PACKAGE_DATA_DIR "/" EPHYSICS_TEST_THEME ".edj", "shadow-ball");
+   evas_object_move(shadow, x, FLOOR_Y);
+   evas_object_resize(shadow, 70, 3);
+   evas_object_show(shadow);
+   test_data->evas_objs = eina_list_append(test_data->evas_objs, shadow);
+
+   front = _obj_face_add(test_data, "coin0", x, y);
+   back = _obj_face_add(test_data, "coin1", x, y);
+
+   coin = ephysics_body_circle_add(test_data->world);
+   ephysics_body_resize(coin, 1, 1, 1);
+   ephysics_body_face_evas_object_set(coin,
+                                      EPHYSICS_BODY_CYLINDER_FACE_MIDDLE_FRONT,
+                                      front, EINA_TRUE);
+   ephysics_body_face_evas_object_set(coin,
+                                      EPHYSICS_BODY_CYLINDER_FACE_MIDDLE_BACK,
+                                      back, EINA_FALSE);
+   ephysics_body_restitution_set(coin, 0.82);
+   ephysics_body_damping_set(coin, 0, 0.2);
+   ephysics_body_linear_movement_enable_set(coin, EINA_TRUE, EINA_TRUE,
+                                            EINA_TRUE);
+   ephysics_body_angular_movement_enable_set(coin, EINA_TRUE, EINA_TRUE,
+                                             EINA_TRUE);
+   ephysics_body_event_callback_add(coin, EPHYSICS_CALLBACK_BODY_UPDATE,
+                                    update_object_cb, shadow);
+   test_data->bodies = eina_list_append(test_data->bodies, coin);
+
+   return coin;
+}
+
+static void
+_world_populate(Test_Data *test_data)
+{
+   EPhysics_Body *coin;
+   int y;
+
+   y = FLOOR_Y - 70 - 20;
+
+   coin = _coin_add(test_data, 60, y);
+   ephysics_body_central_impulse_apply(coin, 0, -320, 0);
+   ephysics_body_torque_impulse_apply(coin, -4, 0, 0);
+
+   coin = _coin_add(test_data, 140, y);
+   ephysics_body_central_impulse_apply(coin, 0, -300, 0);
+   ephysics_body_torque_impulse_apply(coin, 8, 0, 0);
+
+   coin = _coin_add(test_data, 220, y);
+   ephysics_body_central_impulse_apply(coin, 40, -340, 80);
+   ephysics_body_torque_impulse_apply(coin, 5, -1, 0);
+
+   coin = _coin_add(test_data, 300, y);
+   ephysics_body_central_impulse_apply(coin, 0, -280, 0);
+   ephysics_body_torque_impulse_apply(coin, 4, 1, 0);
+
+   coin = _coin_add(test_data, 380, y);
+   ephysics_body_central_impulse_apply(coin, 40, -240, 0);
+   ephysics_body_torque_impulse_apply(coin, 3, 1, 1);
+}
+
+static void
+_restart(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
+{
+   test_clean(data);
+   _world_populate(data);
+}
+
+void
+test_coins(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
+{
+   EPhysics_Body *boundary;
+   EPhysics_World *world;
+   Test_Data *test_data;
+
+   if (!ephysics_init())
+     return;
+
+   test_data = test_data_new();
+   test_win_add(test_data, "Raster's Coins", EINA_TRUE);
+
+   elm_layout_signal_callback_add(test_data->layout, "restart", "test-theme",
+                                  _restart, test_data);
+   elm_object_signal_emit(test_data->layout, "borders,show", "ephysics_test");
+
+   world = ephysics_world_new();
+   ephysics_world_render_geometry_set(world, 50, 40, -50,
+                                      WIDTH - 100, FLOOR_Y - 40, DEPTH * 2);
+   ephysics_camera_perspective_enabled_set(ephysics_world_camera_get(world),
+                                           EINA_TRUE);
+
+   ephysics_world_point_light_position_set(world, 0, 100, -400);
+   ephysics_world_ambient_light_color_set(world, 60, 60, 60);
+   ephysics_world_light_all_bodies_set(world, EINA_TRUE);
+
+   test_data->world = world;
+
+   boundary = ephysics_body_bottom_boundary_add(test_data->world);
+   ephysics_body_restitution_set(boundary, 0.7);
+
+   ephysics_body_right_boundary_add(test_data->world);
+   ephysics_body_left_boundary_add(test_data->world);
+   ephysics_body_front_boundary_add(test_data->world);
+   ephysics_body_back_boundary_add(test_data->world);
+   ephysics_body_top_boundary_add(test_data->world);
+
+   _world_populate(test_data);
+}