46
SFML projects / Sketch RPG
« on: September 04, 2010, 11:34:45 pm »
Update: First Video
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Update 2: New Video
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47
General / Life-/Mana-bar
« on: September 01, 2010, 09:23:54 pm »
Actually....no 
But I now finnaly figured out the right rect.
Thank Rockstar Energydrink xD
Like this:
But I now finnaly figured out the right rect.
Thank Rockstar Energydrink xDLike this:
Code: [Select]
sf::IntRect NewRect(0,(190 - ( (float)m_life / m_max_life * 190 )),76,190);48
General / Life-/Mana-bar
« on: September 01, 2010, 01:51:36 pm »
But what we have now looks like this ->
I think I have to do it the other way round. Now we cut off the bottom and set the sprite lower. But it has to cut off the top!
I messed around with different rects, but somehow I don't get it O_o
I think I have to do it the other way round. Now we cut off the bottom and set the sprite lower. But it has to cut off the top!
I messed around with different rects, but somehow I don't get it O_o
49
General / Life-/Mana-bar
« on: September 01, 2010, 01:01:04 pm »
Ah yes....I remember.. thx^^ works 
thx^^ works
50
General / Life-/Mana-bar
« on: September 01, 2010, 12:19:37 pm »
Even though it seems there's something wrong :-/ No matter how much the life should be reduced. No matter if life is 0 or 50 or something else it always sets the position to 768!(Screenresolution: 1024x768)
51
General / Life-/Mana-bar
« on: August 31, 2010, 08:39:30 pm »
This is how I use it
m_life is an integer that represents the life. m_max_life is the maximum life you can have.
Code: [Select]
void character::Dec_Life(int Damage,sf::Sprite& Lifebar)
{
m_life -= Damage;
Lifebar.SetSubRect(sf::IntRect(0,0,95, m_life / m_max_life * 190));
Lifebar.Move(0, (768 - 190 + ( 190 - (m_life / m_max_life * 190))));
}
m_life is an integer that represents the life. m_max_life is the maximum life you can have.
52
General / Life-/Mana-bar
« on: August 31, 2010, 12:49:06 pm »
Hm. I have some problem with setting the right SubRect. I tried it as BeSaladin said. If I want to have full life it works. But if I reduce life by 1 the lifebar is gone and can't be seen anymore :-o
53
General / Life-/Mana-bar
« on: August 30, 2010, 12:04:15 pm »
Ah k...after reading thorugh the posts a few times I now understood what you mean Sounds easy and good! I think I'll try it 
Sounds easy and good! I think I'll try it
54
General / Using the Collision-Detection
« on: August 29, 2010, 11:40:58 pm »
Yes. That's how I solved it Thanks anyway
Thanks anyway
55
General / Life-/Mana-bar
« on: August 29, 2010, 11:40:16 pm »
Jep I thought of this,too. But the problem is that the background needs a transparent hole. This is what i don't have. The Background will be the map. The red here is the map:
http://image-upload.de/image/mUm2aP/f7f07818d8.png
http://image-upload.de/image/mUm2aP/f7f07818d8.png
57
Window / How to use sf::Window::ShowMouseCursor(); properly?
« on: August 27, 2010, 11:05:02 pm »
I've noticed that with Linux u have to put it into the GameLoop. So every loop the Mousecursor is invisible. If you just call it once somewhere it changes back to true, somehow :-S
58
General / Using the Collision-Detection
« on: August 27, 2010, 06:35:21 pm »
So...to go on with this, how to do this for multiple sprites? For example for every sprite on the gamemap?
Put all the sprites into a vector?
Put all the sprites into a vector?
59
General / Using the Collision-Detection
« on: August 27, 2010, 06:14:57 pm »
THX! Works without any problems
This is how I solved it together with backgroundscrolling:
same for the other directions...
Thx,
Finn
Works without any problems This is how I solved it together with backgroundscrolling:
Code: [Select]
if(Input.IsKeyDown(sf::Key::Right))
{
Player.ChangeAnim(2);
Player.PlayAnim();
Player.Sprite.SetPosition(XPos+Player.Speed,YPos);
GameView.Move(Player.Speed,0);
if(test.PixelPerfectTest(Player.Sprite,CBox))//if collision
{
Player.Sprite.SetPosition(XPos,YPos);//reset the sprite
GameView.Move(-Player.Speed,0);//reset the map
}
return;
}
same for the other directions...
Thx,
Finn
60
General / Using the Collision-Detection
« on: August 27, 2010, 02:42:32 pm »
Hi
I'm using this collision-class http://www.sfml-dev.org/wiki/en/sources/simple_collision_detection !
It works perfect!
But now I try to figure out how to use this in the way, that my character can't walk through an other sprite...
I tried something like this:
But this is ugly. If the player is colliding it shakes back and forward. Also It seems this is a little bit buggy.
Is there a better way to do this?
Greets,
Finn
I'm using this collision-class http://www.sfml-dev.org/wiki/en/sources/simple_collision_detection !
It works perfect!
But now I try to figure out how to use this in the way, that my character can't walk through an other sprite...
I tried something like this:
Code: [Select]
const sf::Input& Input = window.GetInput();/
float ResetValue = 1.0f;
float XPos = Player.Sprite.GetPosition().x;//Position of the player sprite
float YPos = Player.Sprite.GetPosition().y;
if(Input.IsKeyDown(sf::Key::Right)
if(test.PixelPerfectTest(Player.Sprite,TestBox))//Testbox is a sprite
Player.Sprite.SetPosition(XPos-ResetValue,YPos);
else
Player.Sprite.SetPosition(XPos+Player.Speed,YPos);
But this is ugly. If the player is colliding it shakes back and forward. Also It seems this is a little bit buggy.
Is there a better way to do this?
Greets,
Finn