/////////////////////////////////////////
// M A I N
//
int main(int argc, char **argv)
{
srand(time(NULL));
mouse_x = 0;
old_mouse_x = 0;
mouse_y = 0;
old_mouse_y = 0;
m_angle = -300*M_PI; //FOULHACK!
glutInit(&argc, argv);
initKeymapManager();
glutPassiveMotionFunc(mouse);
//glutInitDisplayMode(GLUT_RGBA | GLUT_DOUBLE | GLUT_DEPTH);
glutInitDisplayMode(GLUT_RGBA | GLUT_DOUBLE | GL_MULTISAMPLE);
glutInitWindowSize(800, 600);
glutInitContextVersion(3, 2); // Might not be needed in Linux
glutCreateWindow("Farm Escape");
glutDisplayFunc(DisplayWindow);
create_floor(&f);
//create_plank(&p, SetVector(4,4,0), SetVector(0,5,0));
create_fence(&ff, 14, SetVector(0,0,0));
//f.model = generate_terrain(32);
create_ball(&ball, SetVector(5,0,0));
create_wall(&wall, SetVector(0,10,0), SetVector(2,5,2));
create_joint(&legbase_joint[0], SetVector(-2.2, 3.8, .7),
"legjoint0", "legcurrpos0", "legbonepos0", 0);
create_joint(&legbase_joint[1], SetVector(-2.2, 3.8, -.7),
"legjoint1", "legcurrpos1", "legbonepos1", 0);
create_joint(&legbase_joint[2], SetVector(.2, 3.9, -.7),
"legjoint2", "legcurrpos2", "legbonepos2", 0);
create_joint(&legbase_joint[3], SetVector(.2, 3.9, .7),
"legjoint3", "legcurrpos3", "legbonepos3", 0);
create_joint(&thigh_joint[0], SetVector(-2.3, 1.8, .4),
NULL, NULL, NULL, 0);
create_joint(&thigh_joint[1], SetVector(-2.3, 1.8, -.4),
NULL, NULL, NULL, 0);
create_joint(&thigh_joint[2], SetVector(.1, 2, -.4),
NULL, NULL, NULL, 0);
create_joint(&thigh_joint[3], SetVector(.1, 2.0, .4),
NULL, NULL, NULL, 0);
create_joint(&knee_joint[0], SetVector(-2.6, .9, .4),
NULL, NULL, NULL, 0);
create_joint(&knee_joint[1], SetVector(-2.6, .9, -.4),
NULL, NULL, NULL, 0);
create_joint(&knee_joint[2], SetVector(.4, .9, -.4),
NULL, NULL, NULL, 0);
create_joint(&knee_joint[3], SetVector(.4, .9, .4),
NULL, NULL, NULL, 0);
create_joint(&foot_joint[0], SetVector(-2.75, 0, .4),
NULL, NULL, NULL, 0);
create_joint(&foot_joint[1], SetVector(-2.75, 0, -.4),
NULL, NULL, NULL, 0);
create_joint(&foot_joint[2], SetVector(.34, 0, -.4),
NULL, NULL, NULL, 0);
create_joint(&foot_joint[3], SetVector(.34, 0, .4),
NULL, NULL, NULL, 0);
//BODY JOINTS
create_joint(&body_joint[0], SetVector(-1.8, 3.6, 0),
"bodyjoint", "bodycurrpos", "bodybonepos", 0);
create_joint(&body_joint[1], SetVector(-1, 3.3, 0),
NULL, NULL, NULL, 0);
create_joint(&body_joint[2], SetVector(.14, 3.9, 0),
NULL, NULL, NULL, 0);
//TAIL JOINTS
create_joint(&tail_joint[0], SetVector(.7+.3, 3.75, 0),
"tailjoint", "tailcurrpos", "tailbonepos", 0);
create_joint(&tail_joint[1], SetVector(2.2, 3.8, 0),
NULL, NULL, NULL, 0);
create_joint(&tail_joint[2], SetVector(3.0, 3.75, 0),
NULL, NULL, NULL, 0);
create_joint(&tail_joint[3], SetVector(3.9, 3.65, 0),
NULL, NULL, NULL, 0);
//HEAD JOINTS
create_joint(&head_joint[0], SetVector(-2.9, 3.2, 0),
"headjoint", "headcurrpos", "headbonepos", 0);
create_joint(&head_joint[1], SetVector(-3.85, 4, 0),
NULL, NULL, NULL, 0);
create_joint(&head_joint[2], SetVector(-4.7, 3, 0),
NULL, NULL, NULL, 0);
//EAR JOINTS
//create_joint(&left_ear_joint[0], SetVector(-2.9, 3.2, -.4),
//"leftearjoint", "leftearcurrpos", "leftearbonepos", 0);
create_joint(&left_ear_joint[0], SetVector(-2.9, 3.2, .6),
NULL, NULL, NULL, 0);
create_joint(&right_ear_joint[0], SetVector(-2.9, 3.2, -.6),
NULL, NULL, NULL, 0);
//create_joint(&left_ear_joint[1], SetVector(-2.9, 3.2, .6),
//NULL, NULL, NULL, 0);
//create_joint(&right_ear_joint[1], SetVector(-2.9, 3.2, -.6),
//NULL, NULL, NULL, 0);
//create_joint(&right_ear_joint[0], SetVector(-2.9, 3.2, -.6),
//"rightearjoint", "rightearcurrpos", "rightearbonepos", 0);
//create_joint(&right_ear_joint[1], SetVector(-2.9, 3.2, -.8),
//"rightearjoint", "rightearcurrpos", "rightearbonepos", 0);
//SET CHILDREN!
body_joint[0].child[0] = &body_joint[1];
body_joint[1].child[0] = &body_joint[2];
body_joint[2].child[0] = &tail_joint[0];
body_joint[2].child[1] = &legbase_joint[2];
body_joint[2].child[2] = &legbase_joint[3];
tail_joint[0].child[0] = &tail_joint[1];
tail_joint[1].child[0] = &tail_joint[2];
tail_joint[2].child[0] = &tail_joint[3];
tail_joint[3].child[0] = NULL;
head_joint[0].child[0] = &head_joint[1];
head_joint[1].child[0] = &head_joint[2];
head_joint[2].child[0] = NULL;
//head_joint[2].child[0] = &right_ear_joint[1];
head_joint[2].child[1] = &left_ear_joint[0];
head_joint[2].child[2] = &right_ear_joint[0];
//left_ear_joint[0].child[0] = &left_ear_joint[1];
//right_ear_joint[0].child[0] = &right_ear_joint[1];
//left_ear_joint[1].child[0] = NULL;
//right_ear_joint[1].child[0] = NULL;
//head_joint[0].child = &legbase_joint[0];
int i;
for(i=0;i<4;i++)
{
legbase_joint[i].child[0] = &thigh_joint[i];
thigh_joint[i].child[0] = &knee_joint[i];
knee_joint[i].child[0] = &foot_joint[i];
foot_joint[i].child[0] = NULL;
}
//SET PARENTS
legbase_joint[2].parent = &body_joint[2];
legbase_joint[3].parent = &body_joint[2];
//left_ear_joint[1].parent = &left_ear_joint[0];
left_ear_joint[0].parent = &head_joint[2];
//right_ear_joint[1].parent = &right_ear_joint[0];
right_ear_joint[0].parent = &head_joint[2];
create_cow(&cow);
create_farmer(&farmer, SetVector(0,0,0));
create_ragdoll(&ragdoll);
g_shader = loadShaders("shader.vert" , "shader.frag");
glUseProgram(g_shader);
// Set up depth buffer
glEnable(GL_DEPTH_TEST);
//glEnable (GL_BLEND);
//glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
// initiering
//#ifdef WIN32
// glewInit();
//#endif
//glutSetCursor(0);
//terr = generate_terrain(512);
glutTimerFunc(20, &OnTimer, 0);
glutMainLoop();
exit(0);
}
// The start of the Application
int Joints::start(const std::vector<std::string> &args)
{
//Remove the need to send physic world to every object. Instead send just the description.
//Fix having two fixtures working weirdly.
quit = false;
// Set the window
DisplayWindowDescription desc;
desc.set_title("ClanLib Joints Example");
desc.set_size(Size(window_x_size, window_y_size), true);
desc.set_allow_resize(false);
DisplayWindow window(desc);
// Connect the Window close event
Slot slot_quit = window.sig_window_close().connect(this, &Joints::on_window_close);
// Connect a keyboard handler to on_key_up()
Slot slot_input_up = (window.get_ic().get_keyboard()).sig_key_up().connect(this, &Joints::on_input_up);
// Create the canvas
Canvas canvas(window);
//Setup physic world
PhysicsWorldDescription phys_desc;
phys_desc.set_gravity(0.0f,10.0f);
phys_desc.set_sleep(true);
phys_desc.set_physic_scale(100);
PhysicsWorld phys_world(phys_desc);
//Setup ground body
Body ground = create_ground_body(phys_world);
unsigned int last_time = System::get_time();
//Setup debug draw.
PhysicsDebugDraw debug_draw(phys_world);
debug_draw.set_flags(f_shape|f_aabb|f_joint);
GraphicContext gc = canvas.get_gc();
//Setup joints
const int number_of_joints = 3;
std::vector<Body> bodies_A(number_of_joints);
std::vector<Body> bodies_B(number_of_joints);
std::vector<std::shared_ptr<Joint>> Joints(number_of_joints);
for(int i=0; i<number_of_joints; i++)
{
bodies_A[i] = create_box_body(phys_world);
bodies_A[i].set_position(Vec2f(80.0f+80.0f*i,280.0f));
bodies_B[i] = create_box_body(phys_world);
bodies_B[i].set_position(Vec2f(80.0f+80.0f*i,440.0f));
Joints[i] = create_joint(phys_world, bodies_A[i], bodies_B[i], i);
}
// Run until someone presses escape
while (!quit)
{
unsigned int current_time = System::get_time();
float time_delta_ms = static_cast<float> (current_time - last_time);
last_time = current_time;
canvas.clear();
phys_world.step();
debug_draw.draw(canvas);
canvas.flush();
window.flip(1);
// This call processes user input and other events
KeepAlive::process(0);
System::sleep(10);
}
return 0;
}
