Messages

1

SFML projects / Re: Looking for a newby partner(s)

« on: July 14, 2012, 12:04:10 am »

PM sended, waiting for reply 

2

Graphics / Re: Problem Moving Shapes on 'Large' Locations

« on: July 11, 2012, 09:32:17 pm »

If the RS is a pointer you shouldn't use "->" instead of "."?

sf::ShapeRectangle * RS;
RS = new sf::ShapeRectangle[n];
RS[0]->move(MOVX, MOXY);
RS[0]->getPosition().x;
RS[0]->getPosition().y;
// do someting else
delete [] RS;

n - some unsigned int value

Edit: Oops, I forget about it. I am accustomed to object-oriented programming, when most of variables are components of class and delete part is, in most cases, in destructor. Sorry for oversight

3

SFML projects / Re: Looking for a newby partner(s)

« on: July 11, 2012, 09:24:04 pm »

Hmm... maybe... I'll think about it and then I'll send you PM or write post here

4

General / Re: Basic inventory tutorial (SFML-1.6)

« on: July 11, 2012, 08:06:46 pm »

I think you could use switch construction instead of if in 3rd code example.

int InventoryAdd(int ItemID)
{
            int x = 0;
            int y = 0;
            for (int i = 0; i < 49; i++)
            {
                if(Slot[i] == 0)
                {
                switch (i)
                {
                     case 0: x = 55; y = 210; break;
                     case 1: x = 95; y = 210; break;
                       // .......
                      // etc.

                  }
                  switch (ItemID)
                  {
                   case 1: // do something
                      break;
                   // etc.
                }
            }
}

It would be clearer and the program doesn't have to check every single case. When it find the correct case it would do what do you want and break the checking. I think you might pack all that functions and variables to some class (i. e. Inventory or something).

5

Graphics / Re: How to detect OnScreen Sprites when using views?

« on: July 10, 2012, 10:52:32 am »

It works bad, because you are checking sprite's position depending on starting view, when left upper corner is (0, 0). You should check position depending on the current view, not starting. I think you should use sf::RenderWindow::convertCoords(...) to convert sprite's position to local, depending on current view and then check if the sprite is currently on the screen. I'm not sure, because I didn't use sf::View yet, but I think here's your problem. Read the tutorial about sf::View to make sure or search the documentation.

Edit: Oops... It was small fault in bbcode... Sorry for that