bool in_range(IntPoint chunk, IntPoint coords, IntPoint range_chunk, IntPoint center, IntPoint radius) {
IntPoint abs = get_abs(chunk, coords);
IntPoint tl_abs = get_abs(range_chunk,
IntPoint(center.row - radius.row,
center.col - radius.col));
IntPoint br_abs = get_abs(range_chunk,
IntPoint(center.row + radius.row,
center.col + radius.col));
bool is_x = (abs.col>=tl_abs.col && abs.col<br_abs.col);
bool is_y = (abs.row>=tl_abs.row && abs.row<br_abs.row);
return (is_x && is_y);
}
int main(int argc, char **argv)
{
char *path = "/root/";
char *name = "gogogo";
char abs[256];
get_abs(path, name, abs);
printf("%s\n",abs);
return 0;
}
void set_float(ControllerMessage& msg, float value)
{
msg.set_abs_float(get_abs(), value);
}
void set(ControllerMessage& msg, int value, int min, int max)
{
msg.set_abs(get_abs(), value, min, max);
}
int get(const ControllerMessage& msg)
{
return msg.get_abs(get_abs());
}
float get_float(const ControllerMessage& msg)
{
return msg.get_abs_float(get_abs());
}
void widget::draw_box(int x, int y, int w, int h)
{
get_abs(x, y);
get_screen().draw_rect_2d(static_cast<float>(x), static_cast<float>(y), static_cast<float>(x+w), static_cast<float>(y+h));
} // widget::draw_box()
void widget::draw_line(int x0, int y0, int x1, int y1)
{
get_abs(x0, y0);
get_abs(x1, y1);
get_screen().draw_line_2d(x0, y0, x1, y1);
} // widget::draw_line()