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1

SFML projects / ParabolaEngine - 2D Game Framework

« on: February 01, 2011, 07:50:30 am »

This is intense. I'd be glad to use this. Once you start having the major releases, I can host you at my site.

2

General discussions / SFML 2 for OS X comes true!

« on: January 29, 2011, 01:16:40 am »

Quote from: "Hiura"

Thank you, I'll have a look but I think I won't use it – I prefer do it myself even I it takes time because I don't want external dependences, but this may be to be discussed if it is very adapted to SFML joystick backend, of course.

It should be a native example. There aren't any external dependencies outside the norm.

3

SFML projects / SFUI - GUI for SFML

« on: January 28, 2011, 07:42:49 pm »

What I personally like about this library is the way GUI objects are grouped.
There is the GUI window ( such as "[Main]"). Inside the GUI window, there are GUI objects. They organize them self like a tree. When you call gui->draw("[Main]","[Button]"), the window chosen is [Main] and the GUI object in location "[Button]" and everyone below it is drawn.
Again when you call gui->draw("[Main]","[Button]:One"), the window chosen is [Main] and the GUI object in location "[Button]:One" and everyone below it is drawn. The colon (":") act as a slash ("/") to denote a virtual folder. The same applies to poll(). There are also callbacks for several scenarios (see below).

Here what's the (messy) sample code look like:

Code: [Select]



#include <SFML/Graphics.hpp>
#include "sfui/sfui.h"
#include <iostream>

void printPressedCallback(void* n)
{
	bool *bScreen = (bool*)n;
	if(*bScreen)
		*bScreen = false;
	else
		*bScreen = true;
	
	std::cout << "printPressedCallback" << std::endl;
}

void printHeldCallback(void* n)
{
	std::cout << "printHeldCallback" << std::endl;
}

void printReleasedCallback(void* n)
{
	std::cout << "printReleasedCallback" << std::endl;
}

void printUntouchedCallback(void* n)
{
	std::cout << "printUntouchedCallback" << std::endl;
}

void printHoverEnterCallback(void* n)
{
	std::cout << "printHoverEnterCallback" << std::endl;
}

void printHoveringCallback(void* n)
{
	std::cout << "printHoveringCallback" << std::endl;
}

void printHoverLeaveCallback(void* n)
{
	std::cout << "printHoverLeaveCallback" << std::endl;
}

void printNoHoverCallback(void* n)
{
	std::cout << "printNoHoverCallback" << std::endl;
}


int main()
{
	
	bool bScreen = false;
	sf::ui::Gui *gui = new sf::ui::Gui(sf::Color(255,255,0), sf::Color(0,0,0),sf::Color(255,255,255), 13.);
	
	sf::ui::UIButton *button =  new sf::ui::UIButton("Switch!",13.);
	sf::ui::UIButton *button2 = new sf::ui::UIButton("Switch!",13.);
	sf::ui::UIButton *button3 = new sf::ui::UIButton("Button 3",13.);
	sf::ui::UIButton *button4 = new sf::ui::UIButton("Button 4",13.);
	sf::ui::UILabel *label = new sf::ui::UILabel("Label:",13.);
	sf::ui::UICheckbox *checkbox = new sf::ui::UICheckbox(true);
	sf::ui::UITextField *textbox = new sf::ui::UITextField("TextField  ",18., false, 300);
	
	button2->setX(10);
	button2->setY(60);
	button->setX(10);
	button->setY(120);
	button3->setX(10);
	button3->setY(150);
	button4->setX(10);
	button4->setY(300);
	button4->setWidth(50);
	button4->setHeight(50);
	textbox->setX(10);
	textbox->setY(5);
	label->setX(10);
	label->setY(250);
	
	checkbox->setX(10);
	checkbox->setY(180);
	
	
	button->setPressedCallBack		(new sf::ui::UICallBackStruct(&printPressedCallback,&bScreen));
	button2->setPressedCallBack		(new sf::ui::UICallBackStruct(&printPressedCallback,&bScreen));
	button->setHeldCallBack		(new sf::ui::UICallBackStruct(&printHeldCallback));
	button->setReleasedCallBack	(new sf::ui::UICallBackStruct(&printReleasedCallback));
	button->setUnTouchedCallBack	(new sf::ui::UICallBackStruct(&printUntouchedCallback));
	button->setHoverEnterCallBack		(new sf::ui::UICallBackStruct(&printHoverEnterCallback));
	button->setHoveringCallBack		(new sf::ui::UICallBackStruct(&printHoveringCallback));
	button->setHoverLeaveCallBack	(new sf::ui::UICallBackStruct(&printHoverLeaveCallback));
	button->setNoHoverCallBack	(new sf::ui::UICallBackStruct(&printNoHoverCallback));
	
	
    // Create main window
    sf::RenderWindow App(sf::VideoMode(500, 300), "SFUI");
	App.EnableKeyRepeat(true);
	gui->addWindow("[Main]",&App);
	gui->addObject("[Main]","[Button]:One:Two",button);
	gui->addObject("[Main]","[Button]:One:Two:Three",button3);
	gui->addObject("[Main]","[Button]:One:Two:Four",button4);
	gui->addObject("[Main]","[Button]:One:Three",button2);
	gui->addObject("[Main]","[Button]:One:Two:Label",label);
	gui->addObject("[Main]","[Button]:One:Three:Checkbox",checkbox);
	gui->addObject("[Main]","[Button]:One:Three:textbox",textbox);
	
	button->setColor(sf::Color(100,200,100));
	button->setTextColor(sf::Color(255,255,0));
	sf::ui::UICheckbox* ch = (sf::ui::UICheckbox*)gui->getObject("[Main]","[Button]:One:Two:Checkbox");
	
    while (App.IsOpened())
    {
        sf::Event Event;
        while (App.GetEvent(Event))
        {
            if (Event.Type == sf::Event::Closed)
                App.Close();
        }

        App.Clear(sf::Color(170,175,180));
		gui->poll("[Main]");
		if(bScreen)
		{
			gui->process("[Main]","[Button]:One:Three");
			gui->draw("[Main]","[Button]:One:Three"); 
		}else {
			gui->process("[Main]","[Button]:One:Two");
			gui->draw("[Main]","[Button]:One:Two"); 
		}

        App.Display();
    }
	
	delete gui;
	
    return EXIT_SUCCESS;
}