Topics

1

Window / [sf::Event] problem with mouseMove

« on: June 20, 2014, 01:15:02 pm »

I Have a sf::event named event, then if i do a click  event.mouseMove.x = 0, how do i can get coordinates without problems?

2

SFML website / One subforum for SFML contributions?

« on: November 29, 2013, 01:00:06 pm »

Why not to do One subforum for SFML contributions?

3

SFML projects / [Resource] Little RichText

« on: November 29, 2013, 03:15:17 am »

HI today i did a class to handle sf::text.



I wait tips to optimize

RichText.hpp

/* AUTHOR: XAFI */
#ifndef RICHTEXT_H
#define RICHTEXT_H
#include <SFML/Graphics.hpp>
#include <string>
#include <vector>
class RichText : public sf::Drawable,public sf::Transformable
{
public:
        RichText();
        RichText & operator << (const std::string&);
        RichText & operator << (const sf::Color&);
        RichText & operator << (const sf::Uint32);

        void setFont(const sf::Font &);
        void setCharacterSize(int);
        void setColor(int, sf::Color);
        void setString(int, std::string);
        void Clear();
       
        sf::Vector2f getSize() const;
        const std::string getString();
        int getCharacterSize();

private:
        void draw(sf::RenderTarget& target, sf::RenderStates states) const;
        void UpdatePos() const;
        mutable std::vector<sf::Text> Text;
        sf::Color LastColor;
        sf::Uint32 LastStyle;
        mutable sf::Vector2f Size;



};

#endif //RICHTECT_H
 

RichText.cpp

/* AUTHOR: XAFI */

#include "RichText.h"

RichText::RichText() :
        LastColor(sf::Color::White),
        LastStyle(sf::Text::Style::Regular)


{
}

RichText & RichText::operator << (const std::string& string)
{
        sf::Text t;
        t.setString(string);
        t.setColor(LastColor);
        t.setStyle(LastStyle);
        Text.push_back( t );
        return *this;
}
RichText & RichText::operator << (const sf::Color &color)
{
        LastColor = color;
        return *this;
}

RichText & RichText::operator << (const sf::Uint32 style)
{
        LastStyle = style;
        return *this;
}

void RichText::setFont(const sf::Font& font)
{
        for (std::vector<sf::Text>::iterator it = Text.begin(); it != Text.end(); ++it)
        {
                it->setFont(font);
        }
}

void RichText::draw(sf::RenderTarget &target, sf::RenderStates states) const
{
        UpdatePos();
        states.transform *= getTransform();
        for (std::vector<sf::Text>::const_iterator it = Text.begin(); it != Text.end(); ++it)
        {
                target.draw(*it, states);
        }
}
void RichText::setCharacterSize(int size)
{
        for (std::vector<sf::Text>::iterator it = Text.begin(); it != Text.end(); ++it)
        {
                it->setCharacterSize(size);
        }
}
const std::string RichText::getString()
{
        std::string tmp;
        for (std::vector<sf::Text>::iterator it = Text.begin(); it != Text.end(); ++it)
        {
                tmp += it->getString().toAnsiString();
        }
        return tmp;
}
void RichText::UpdatePos() const
{
        int x = 0;
        for (std::vector<sf::Text>::iterator it = Text.begin(); it != Text.end(); ++it)
        {
                x += it->getLocalBounds().width;
                it->setPosition(x - it->getLocalBounds().width, 0);
        }
        Size.x = x;
}
void RichText::setColor(int index, sf::Color color)
{
        Text[index].setColor(color);
}
void RichText::setString(int index, std::string string)
{
Text[index].setString(string);
}
void RichText::Clear()
{
        LastColor = sf::Color::White;
        LastStyle = sf::Text::Style::Regular;
        Text.erase(Text.begin(), Text.end());
}
sf::Vector2f RichText::getSize() const
{
        return Size;
}

int RichText::getCharacterSize()
{
        return Text[0].getCharacterSize();
}
 

4

Graphics / RenderWindow low graphics quality (Help please)

« on: February 04, 2012, 12:51:18 am »

Hi. i have a problem. The graphics of my window are low quality. why is this?
look at this
http://imageshack.us/photo/my-images/848/77830113.png/

Bye i wait a answer