void
ControllerHelpWindow::draw()
{
const Controller& controller = InputManagerSDL::current()->get_controller();
Vector2f pos(static_cast<float>(Display::get_width()) - 350.0f - 16.0f,
static_cast<float>(Display::get_height()) - 200.0f - 16.0f);
Display::fill_rounded_rect(Rectf(pos, Sizef(350, 200)), 10.0f, Color(0.0f, 0.0f, 0.25f, 0.9f));
Display::draw_rounded_rect(Rectf(pos, Sizef(350, 200)), 10.0f, Color(1.0f, 1.0f, 1.0f, 0.5f));
draw_stick(pos + Vector2f(50, 75),
controller.get_button_state(LEFT_STICK_BUTTON),
controller.get_axis_state(X_AXIS),
controller.get_axis_state(Y_AXIS));
draw_stick(pos + Vector2f(250, 150),
controller.get_button_state(RIGHT_STICK_BUTTON),
controller.get_axis_state(X2_AXIS),
controller.get_axis_state(Y2_AXIS));
draw_trigger(pos + Vector2f(45, 20), controller.get_trigger_state(LEFT_TRIGGER_AXIS));
draw_trigger(pos + Vector2f(305, 20), controller.get_trigger_state(RIGHT_TRIGGER_AXIS));
draw_button(pos + Vector2f(125, 75), controller.get_button_state(SELECT_BUTTON));
draw_button(pos + Vector2f(225, 75), controller.get_button_state(START_BUTTON));
draw_button(pos + Vector2f(100, 22), controller.get_button_state(LEFT_SHOULDER_BUTTON));
draw_button(pos + Vector2f(250, 22), controller.get_button_state(RIGHT_SHOULDER_BUTTON));
Vector2f face_pos(300, 75);
draw_button(pos + face_pos + Vector2f( 0, 25), controller.get_button_state(PRIMARY_BUTTON));
draw_button(pos + face_pos + Vector2f (25, 0), controller.get_button_state(SECONDARY_BUTTON));
draw_button(pos + face_pos + Vector2f(-25, 0), controller.get_button_state(TERTIARY_BUTTON));
draw_button(pos + face_pos + Vector2f( 0, -25), controller.get_button_state(QUATERNARY_BUTTON));
Vector2f dpad_pos(100, 150);
draw_button(pos + dpad_pos + Vector2f( 0, 25), controller.get_button_state(MENU_DOWN_BUTTON));
draw_button(pos + dpad_pos + Vector2f (25, 0), controller.get_button_state(MENU_RIGHT_BUTTON));
draw_button(pos + dpad_pos + Vector2f(-25, 0), controller.get_button_state(MENU_LEFT_BUTTON));
draw_button(pos + dpad_pos + Vector2f( 0, -25), controller.get_button_state(MENU_UP_BUTTON));
}
void hitball(struct BALL ball,double w) /********击球动画********/
{
struct BALL temp;
double r;
temp=ball;
draw_stick(ball,w);
for (r=PI;r<=8*PI;r+=0.02)
{
temp.posi.x=ball.posi.x+20.0*(cos(r)+1)*cos(w);
temp.posi.y=ball.posi.y+20.0*(cos(r)+1)*sin(w);
draw_stick(temp,w);
delay(300);
draw_stick(temp,w);
}
for (r=0;r<=PI;r+=0.02)
{
temp.posi.x=ball.posi.x+(BALL_R+5+(35-BALL_R)*cos(r))*cos(w);
temp.posi.y=ball.posi.y+(BALL_R+5+(35-BALL_R)*cos(r))*sin(w);
draw_stick(temp,w);
draw_stick(temp,w);
}
}
void display()
{
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
init_material(Ka, Kd, Ks, 100 * Kp, Red, Green, Blue);
glTranslatef(xpos / 500.0, ypos / 500.0, zpos / 500.0);
glRotatef(xangle, 1.0, 0.0, 0.0);
glRotatef(yangle, 0.0, 1.0, 0.0);
glRotatef(zangle, 0.0, 0.0, 1.0);
draw_ball(Px, Py, Pz, Radius);
init_material(Ka, Kd, Ks, 100 * Kp, bred, bgreen, bblue);
draw_bat(Bx, By, Bz, Bradius, 10);
draw_stick();
glFlush();
glutSwapBuffers();
}
