EPhysics: add hinge test

Add a test to simulate a hinge constraint using the generic constraint
API's.

--This line, and those below, will be ignored--


SVN revision: 79849

legacy/ephysics/data/themes/Makefile.am

@@ -34,6 +34,9 @@ TEST_FILES = \
 	images/ball-green70.png \
 	images/ball-red.png \
 	images/ball-red70.png \
+	images/door-back.png \
+	images/door-front.png \
+	images/door-post.png \
 	images/bg_floor.jpg \
 	images/brown-pole.png \
 	images/bt_jump.png \

legacy/ephysics/data/themes/others.edc

@@ -1,6 +1,9 @@
    images {
       image: "green-flag.png" COMP;
       image: "brown-pole.png" COMP;
+      image: "door-front.png" COMP;
+      image: "door-back.png" COMP;
+      image: "door-post.png" COMP;
    }
 
    group {
@@ -40,4 +43,61 @@
 
       }
 
+   }
+
+   group {
+      name: "door-front";
+
+      parts {
+
+         part {
+            name: "door-front";
+            mouse_events: 0;
+            type: IMAGE;
+            description {
+               state: "default" 0.0;
+               image.normal: "door-front.png";
+            }
+         }
+
+      }
+
+   }
+
+   group {
+      name: "door-back";
+
+      parts {
+
+         part {
+            name: "door-back";
+            mouse_events: 0;
+            type: IMAGE;
+            description {
+               state: "default" 0.0;
+               image.normal: "door-back.png";
+            }
+         }
+
+      }
+
+   }
+
+   group {
+      name: "door-post";
+
+      parts {
+
+         part {
+            name: "door-post";
+            mouse_events: 0;
+            type: IMAGE;
+            description {
+               state: "default" 0.0;
+               image.normal: "door-post.png";
+            }
+         }
+
+      }
+
    }

legacy/ephysics/src/bin/Makefile.am

@@ -37,6 +37,7 @@ test_forces.c \
 test_grab.c \
 test_growing_balls.c \
 test_heavy.c \
+test_hinge.c \
 test_jumping_balls.c \
 test_light.c \
 test_material.c \

legacy/ephysics/src/bin/test.c

@@ -36,6 +36,7 @@ void test_forces(void *data, Evas_Object *obj, void *event_info);
 void test_grab(void *data, Evas_Object *obj, void *event_info);
 void test_growing_balls(void *data, Evas_Object *obj, void *event_info);
 void test_heavy(void *data, Evas_Object *obj, void *event_info);
+void test_hinge(void *data, Evas_Object *obj, void *event_info);
 void test_jumping_balls(void *data, Evas_Object *obj, void *event_info);
 void test_light(void *data, Evas_Object *obj, void *event_info);
 void test_material(void *data, Evas_Object *obj, void *event_info);
@@ -72,6 +73,7 @@ static const EPhysics_Test tests[] = {
        {"Grab", test_grab},
        {"Growing Balls", test_growing_balls},
        {"Heavy", test_heavy},
+       {"Hinge", test_hinge},
        {"Jumping Balls", test_jumping_balls},
        {"Light", test_light},
        {"Material", test_material},

legacy/ephysics/src/bin/test_hinge.c

@@ -0,0 +1,142 @@
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include "ephysics_test.h"
+
+static void
+_door_create(Test_Data *test_data, Evas_Object *front, Evas_Object *back, Evas_Object *right, Evas_Object *left, Evas_Object *top)
+{
+   EPhysics_Body *body;
+   EPhysics_Constraint *constraint;
+   Evas_Coord x, y, z, w, h, d;
+
+   body = ephysics_body_box_add(test_data->world);
+   test_data->bodies = eina_list_append(test_data->bodies, body);
+
+   ephysics_body_face_evas_object_set(body, EPHYSICS_BODY_BOX_FACE_TOP, top,
+                                      EINA_TRUE);
+
+   ephysics_body_face_evas_object_set(body, EPHYSICS_BODY_BOX_FACE_RIGHT, right,
+                                      EINA_TRUE);
+
+   ephysics_body_face_evas_object_set(body, EPHYSICS_BODY_BOX_FACE_LEFT, left,
+                                      EINA_TRUE);
+
+   ephysics_body_face_evas_object_set(body, EPHYSICS_BODY_BOX_FACE_FRONT, front,
+                                      EINA_TRUE);
+
+   ephysics_body_face_evas_object_set(body, EPHYSICS_BODY_BOX_FACE_BACK, back,
+                                      EINA_TRUE);
+
+   ephysics_body_angular_movement_enable_set(body, EINA_FALSE, EINA_TRUE,
+                                             EINA_FALSE);
+
+   ephysics_body_linear_movement_enable_set(body, EINA_TRUE, EINA_TRUE,
+                                            EINA_TRUE);
+
+   ephysics_body_geometry_get(body, &x, &y, &z, &w, &h, &d);
+   ephysics_body_resize(body, w, h, 6);
+   ephysics_body_move(body, x, y, 150);
+   ephysics_body_geometry_get(body, &x, &y, &z, &w, &h, &d);
+
+   constraint = ephysics_constraint_add(body);
+   ephysics_constraint_angular_limit_set(constraint, 0, 0, 90, 0, 0, 0);
+   ephysics_constraint_anchor_set(constraint, x - 2, y + h / 2, z + d / 2, 0, 0,
+                                  0);
+   test_data->constraints = eina_list_append(test_data->constraints, constraint);
+   ephysics_body_impulse_apply(body, 0, 0, -10, x + w, y + h / 2, z);
+}
+
+static void
+_world_populate(Test_Data *test_data)
+{
+   Evas_Object *front, *back, *right, *left, *top;
+
+   front = elm_image_add(test_data->win);
+   elm_image_file_set(
+      front, PACKAGE_DATA_DIR "/" EPHYSICS_TEST_THEME ".edj", "door-front");
+   evas_object_resize(front, 139, 270);
+   evas_object_move(front, WIDTH / 3, FLOOR_Y - 290);
+   test_data->evas_objs = eina_list_append(test_data->evas_objs, front);
+
+   back = elm_image_add(test_data->win);
+   elm_image_file_set(
+      back, PACKAGE_DATA_DIR "/" EPHYSICS_TEST_THEME ".edj", "door-back");
+   evas_object_resize(back, 139, 270);
+   evas_object_move(back, WIDTH / 3, FLOOR_Y - 290);
+   test_data->evas_objs = eina_list_append(test_data->evas_objs, back);
+
+   right = evas_object_rectangle_add(evas_object_evas_get(test_data->win));
+   evas_object_color_set(right, 117, 75, 35, 255);
+   evas_object_resize(right, 6, 270);
+   test_data->evas_objs = eina_list_append(test_data->evas_objs, right);
+
+   left = evas_object_rectangle_add(evas_object_evas_get(test_data->win));
+   evas_object_color_set(left, 117, 75, 35, 255);
+   evas_object_resize(left, 6, 270);
+   test_data->evas_objs = eina_list_append(test_data->evas_objs, left);
+
+   top = evas_object_rectangle_add(evas_object_evas_get(test_data->win));
+   evas_object_color_set(top, 117, 75, 35, 255);
+   evas_object_resize(top, 139, 6);
+   test_data->evas_objs = eina_list_append(test_data->evas_objs, top);
+
+   _door_create(test_data, front, back, right, left, top);
+
+   evas_object_show(front);
+   evas_object_show(back);
+   evas_object_show(right);
+   evas_object_show(left);
+   evas_object_show(top);
+}
+
+static void
+_restart(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
+{
+   Test_Data *test_data = data;
+
+   DBG("Restart pressed");
+   test_clean(test_data);
+   _world_populate(test_data);
+}
+
+void
+test_hinge(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
+{
+   EPhysics_Camera *cam;
+   EPhysics_World *world;
+   Test_Data *test_data;
+   Evas_Object *floor_obj, *door_post;
+
+   if (!ephysics_init())
+     return;
+
+   test_data = test_data_new();
+   test_win_add(test_data, "Hinge", EINA_TRUE);
+   elm_layout_signal_callback_add(test_data->layout, "restart", "test-theme",
+                                  _restart, test_data);
+
+   floor_obj = elm_image_add(test_data->win);
+   elm_image_file_set(
+      floor_obj, PACKAGE_DATA_DIR "/" EPHYSICS_TEST_THEME ".edj", "floor");
+   evas_object_move(floor_obj, 0, FLOOR_Y - 20);
+   evas_object_resize(floor_obj, FLOOR_WIDTH, 224);
+   evas_object_show(floor_obj);
+
+   door_post = elm_image_add(test_data->win);
+   elm_image_file_set(
+      door_post, PACKAGE_DATA_DIR "/" EPHYSICS_TEST_THEME ".edj", "door-post");
+   evas_object_resize(door_post, 147, 278);
+   evas_object_move(door_post, WIDTH / 3 - 5, FLOOR_Y - 295);
+   evas_object_show(door_post);
+
+   world = ephysics_world_new();
+   cam = ephysics_world_camera_get(world);
+   ephysics_world_render_geometry_set(world, 0, 0, 0, WIDTH - 100, FLOOR_Y - 300,
+                                      300);
+   ephysics_camera_perspective_enabled_set(cam, EINA_TRUE);
+
+   test_data->world = world;
+   _world_populate(test_data);
+}