//The main function:
int main(){
//Local variables to store the coordinates of the points:
Point_2D point, intersectPoint;
printf("Put the 2 coordinates of the point: \n");
scanf("%f", &point.coord[0]);
scanf("%f", &point.coord[1]);
//Local variables to store the wall segments:
Segment_2D wall1, wall2;
printf("Put the 4 (2x2) coordinates of the first wall bounds: \n");
for(int i=0; i<2; i++){
for(int j=0; j<2; j++){
scanf("%f", &wall1.bounds[i].coord[j]);
}
}
printf("Put the 4 (2x2) coordinates of the second wall bounds: \n");
for(int i=0; i<2; i++){
for(int j=0; j<2; j++){
scanf("%f", &wall2.bounds[i].coord[j]);
}
}
//Calculate the vector representations of the two walls (segments):
for(int i=0; i<2; i++){
wall1.vector.coord[i] = wall1.bounds[1].coord[i] - wall1.bounds[0].coord[i];
wall2.vector.coord[i] = wall2.bounds[1].coord[i] - wall2.bounds[0].coord[i];
}
//Calculate the coordinates of the image source:
Point_2D image_source = createIS_2D(point, wall1.bounds[0], wall1.bounds[1]);
//Print the results:
printf("Front or back (with first wall): %d\n", isFrontBack(point, wall1.bounds[0], wall1.bounds[1]));
printf("Image Source coordinates: [%f, %f]\n", image_source.coord[0], image_source.coord[1]);
if(intersectCheck(wall1, wall2, &intersectPoint)==1){
printf("The segments intersect at: [%f, %f]\n", intersectPoint.coord[0], intersectPoint.coord[1]);
}
else {
printf("The segments do NOT intersect.\n");
}
}
void Hanger::doAction(float _f, GameControl * _gameControl)
{
switch(status)
{
case HANGER_STATUS_SWAYING:
#ifdef GOLDEN_MINER_2_VERSION_TIME
if(tmpStatusTimeCount <= 0)
{
canThrow = true;
//Global::getInstance()->setHangerCanThrow(canThrow);
}
else
{
tmpStatusTimeCount -= _f*SCHEDULE_TIMES;
}
#else
if(tmpStatusTimeCount == 0)
{
canThrow = true;
//Global::getInstance()->setHangerCanThrow(canThrow);
}
else
{
tmpStatusTimeCount--;
}
#endif
// 钩子摇摆状态要改变角度 以及图片显示
changeAngle();
//setSwayPostion();
break;
case HANGER_STATUS_THROW:
setMovePostion(_gameControl);
intersectCheck(_gameControl);
break;
case HANGER_STATUS_PULL_HAVING:
#ifdef GOLDEN_MINER_2_VERSION_TIME
if(tmpStatusTimeCount <= 0)
{
setMovePostion(_gameControl);
}
else
{
tmpStatusTimeCount -= _f*SCHEDULE_TIMES;
if((tmpStatusTimeCount <= HANGER_PULL_START) && ((tmpStatusTimeCount+_f*SCHEDULE_TIMES) >= HANGER_PULL_START))
{
// 换图
rope->changeImageByStatus(ROPE_STATUS_PULL, this);
}
else if((tmpStatusTimeCount <= 0) && ((tmpStatusTimeCount+_f*SCHEDULE_TIMES) >= 0))
{
// 换图
rope->changeImageByStatus(ROPE_STATUS_NORMAL, this);
}
}
#else
if(tmpStatusTimeCount == 0)
{
setMovePostion(_gameControl);
}
else
{
tmpStatusTimeCount--;
if(tmpStatusTimeCount == HANGER_PULL_START)
{
// 换图
rope->changeImageByStatus(ROPE_STATUS_PULL, this);
}
else if(tmpStatusTimeCount == 0)
{
// 换图
rope->changeImageByStatus(ROPE_STATUS_NORMAL, this);
}
}
#endif
break;
case HANGER_STATUS_PULL_UNHAVING:
// 出钩子/收钩子 只有位置变化
//CCLOG("Hanger doAction: status = %d", status);
#ifdef GOLDEN_MINER_2_VERSION_TIME
if(tmpStatusTimeCount < 0)
{
setMovePostion(_gameControl);
}
else
{
tmpStatusTimeCount -= _f*SCHEDULE_TIMES;
if((tmpStatusTimeCount <= 0) && ((tmpStatusTimeCount+_f*SCHEDULE_TIMES) >= 0))
{
// 换图
rope->changeImageByStatus(ROPE_STATUS_NORMAL, this);
}
}
#else
if(tmpStatusTimeCount == 0)
{
setMovePostion(_gameControl);
}
else
{
tmpStatusTimeCount--;
if(tmpStatusTimeCount == 0)
{
// 换图
rope->changeImageByStatus(ROPE_STATUS_NORMAL, this);
}
}
#endif
setMovePostion(_gameControl);
break;
case HANGER_STATUS_PAUSE:
break;
default:
// 不能出现其他状态 有错误
break;
}
rope->doAction(_f, this);
}
