Messages

1

Graphics / Re: Debug output is graphically different from Relese output

« on: December 23, 2017, 12:47:28 pm »

Can you post the code ? That would really help. What are you using ? (Visual Studio,Code::Blocks, etc.. )
The result may be different in the release mode, because it tries to optimize things.

2

Graphics / Re: Problem with adding texture (_imp___ZN2...)

« on: June 17, 2017, 01:32:32 pm »

Delete that project and make another one , be very careful how you link the libraries

3

Graphics / Re: Cannot display text on screen even though the font file has been loaded

« on: June 16, 2017, 08:58:29 am »

P.S.: setColor is deprecated, the new version is setFillColor

I was a little sleepy + I wasn't writing in C::B or VS, I was writing it here, so I didn't know what was the correct way.
I'm glad,I helped you

4

Graphics / Re: Cannot display text on screen even though the font file has been loaded

« on: June 15, 2017, 10:31:51 pm »

Well,you could improve your code like this:
-You should use a gameloop and events

while(1)
{
....
}

WRONG

while(window.isOpen()))
    {
        Event event;
        while(window.pollEvent(event))
    {
        if(event.type == Event::Closed)
        {
            window.close();
        }
    }
...
 

CORRECT
Now the error I think you have is that you used window.display(),and everything in the wrong order,the order it should be:

//Outside the gameloop,alongside variables
Font font;
font.loadFromFile("dotty.ttf");
Text text;
text.setFont(font);
text.setString("Hello World");
text.setColor(Color::Red); //Maybe a color
text.setCharacterSize(24);
//Inside the gameloop
//Your events and all that
text.setPosition(250,250);
window.clear(Color::White);
window.draw(text);
window.display();
 

Note:My time is 23:31 now so I am a little sleepy, but the code should be fine.

5

Graphics / Re: Colliding problem...

« on: June 15, 2017, 08:16:38 pm »

The collision check :

if(upkey == false && !SAdventurer.getGlobalBounds().intersects(STileGrass.getGlobalBounds()))
        {
        pos.y += 2;
        }

The "Loop through them and test each one" :

for(int i = 0;i<43;i++)
    {
        for(int j = 0; j<5;j++)
    {
        if(mapArray[i][j] == 1)
        {
            STileGrass.setPosition(i * 70, (j * 70) + offsety);
        if(upkey == false && !SAdventurer.getGlobalBounds().intersects(STileGrass.getGlobalBounds()))
        {
        pos.y += 2;
        }
        }
    }
    }

Well you see,the problem is that it isn't working(and I know I'm not doing it right,but I don't know what am I doing wrong),if the "up" key isn't pressed and the player doesn't touches the ground, the gravitation will come in,and it really goes like this...just not like I want,it amplifies(what the for loop is for),but it only is going right with the last piece of the map.
Another problem is that I don't really know if it is really a tile map,because a tile map is something like this: http://imgur.com/htqx9tZ
,while my "map" is something like:
http://imgur.com/a/xtIGP
Note:This are not screenshots,these are from google.

6

Graphics / Re: Colliding problem...

« on: June 14, 2017, 07:13:10 pm »

I don't really get it...what do you mean when saying:"Loop through them and test each one."Sorry if I sound like a noob .

7

Graphics / Re: Colliding problem...

« on: June 13, 2017, 10:18:02 pm »

Ok,so how to make all the pieces collideble ?

8

Graphics / Colliding problem...

« on: June 13, 2017, 09:03:19 pm »

Hello!I have a real bad time with this for a long time.The only last piece of that "map" is collideble and this is making me a lot of problems.If I solve this a lot of things will run out nicely.
The minimal Code:

int mapArray[45][5] =
{
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
...//and so
{1,0,0,0,0},
    };
//In the game loop
    if(Keyboard::isKeyPressed(Keyboard::Up))
    {
       upkey = true;
       upkeytimer.restart().asSeconds();
    }
    else if(!Keyboard::isKeyPressed(Keyboard::Up))
    {
       upkey = false;
    }
    if(upkey == true)
    {
    for(float up = upkeytimer.getElapsedTime().asSeconds();up < 2;up++) //Longer it's pressed longer it jumps
     {
        pos.y -=up;
     }
    }
    if(upkey == false && !SAdventurer.getGlobalBounds().intersects(STileGrass.getGlobalBounds())) //It collides only with the last piece,why?
    {
        pos.y += 2;
    }
//After window.clear()
for(int i = 0;i<43;i++)
    {
        for(int j = 0; j<5;j++)
    {
        if(mapArray[i][j] == 1)
        {
            STileGrass.setPosition(i * 70, (j * 70) + offsety);     //The "map" builder
            window.draw(STileGrass);
        }
    }
    }
window.display();
 

9

Graphics / Re: A More Realistic Jump

« on: June 11, 2017, 11:53:07 am »

FRex,I've made it so if the player presses up the character will jump.The longer it's pressed the longer it jumps,but not longer than 2 seconds(because I don't want the character to be at the same position with the sun).If the 2 seconds passed the player will start to fall,till it touches the tile.

10

Graphics / Re: A More Realistic Jump

« on: June 11, 2017, 11:37:08 am »

Thanks Elias .I made my own "formula" for the jump,but now the BIG problem is that the only last tile is collideble with the player.
THE MINIMAL CODE :

#include <SFML/Graphics.hpp>
using namespace sf;

int main()
{
    //Variables
    bool upkey = false;
    int offsety = 530;
    int velocity = 20;
    int acceleration = 1;
    double gravity = 0.5;
    int DisplayFrame = 0;            //Frames for animations
    float CurrentFrame = 0;
    Clock upkeytimer;               //Clock
    upkeytimer.restart().asSeconds();
    int mapArray[45][5] =           //The tile map.Now I have a little question,how to put it horizontally,because it consumes a lot of lines  
    {
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
        {1,0,0,0,0},
    };
    //In the game loop
    if(Keyboard::isKeyPressed(Keyboard::Up))
    {
       upkey = true;
       upkeytimer.restart().asSeconds();
    }
    else if(!Keyboard::isKeyPressed(Keyboard::Up))
    {
       upkey = false;
    }
    if(upkey == true)
    {
    for(float up = upkeytimer.getElapsedTime().asSeconds();up < 2;up++) //Longer it's pressed longer it jumps
     {
        pos.y -=up;
     }
    }
    if(upkey == false && !SAdventurer.getGlobalBounds().intersects(STileGrass.getGlobalBounds()))  //The Problem
    {
        pos.y += 2;
    }
    if(Keyboard::isKeyPressed(Keyboard::Right))
    {
        SAdventurer.setTextureRect(IntRect(80 * DisplayFrame,111,80,110));
        pos.x += 2.5;
        view.move(2.5,0);
    }
    CurrentFrame += 0.12;
    if(CurrentFrame >= 2) CurrentFrame = 0;       //The animation
    DisplayFrame = (int)CurrentFrame;
    window.clear(Color::White);    //Clearing the window
    SAdventurer.setPosition(pos.x,pos.y);
    window.setView(view);      //Setting the view
    for(int i = 0;i<43;i++)
    {
        for(int j = 0; j<5;j++)
    {
        if(mapArray[i][j] == 1)
        {
            STileGrass.setPosition(i * 70, (j * 70) + offsety);     //The tilemap builder
            window.draw(STileGrass);
        }
    }
    }
    window.draw(SAdventurer);  //Drawing the Player
    window.display();  //Displaying
    }
 

PS:That's the #50th post,so I'm not anymore a Newbie,I'm a Jr.!

11

Graphics / Re: Rectangle Object collides with Text object

« on: June 06, 2017, 07:59:11 pm »

Ok,I'm glad you figured it all by yourself

12

Graphics / Re: Rectangle Object collides with Text object

« on: June 06, 2017, 07:29:49 pm »

That's weird...can you show us the code?

13

Graphics / Re: Failed Loading Texture - Reason Out of Memory

« on: June 06, 2017, 06:28:47 pm »

Hmm...that's a BIG image,don't you think?However you could divide the image into multiple spritesheets to use it.But I'm curious what game do you want to make?(Because that spritesheet contains more sprites that I know to count)

14

Graphics / Re: A More Realistic Jump

« on: June 05, 2017, 12:17:01 pm »

Oh sorry, my expression was wrong(again!),I don't want a "realistic jump",all I want is a jump that is a little bit more than a teleportation,I will try do make the jump with the help with the velocity,acceleration and the gravity.Thanks for the help.

15

Graphics / A More Realistic Jump

« on: June 04, 2017, 02:56:50 pm »

Hello,I have a question,I want to make the player to jump a little bit realistically.I did a jump,but it is a little too simple I mean...the player simply teleports here an then goes down.I don't think you need any code from me,so I wont post the code.