cbsdialog.cpp

我在资源网上发布的一个brickshorterjr的代码

#include	"CBSDialog.h"


CBSDialog::CBSDialog( int _id, float x, float y, float w, float h,
					  float bx, float by, float bw, float bh, hgeSprite *sp )
{
	id			=	_id;
	bStatic		=	false;
	bVisible	=	true;
	bEnabled	=	true;
	rect.Set(x, y, x+w, y+h);

	m_buttonRect.Set( bx, by, bx + bw, by + bh );

	m_sp		=	sp;

	m_bEnterAnim=	true;
	m_alpha		=	0;

	m_bURL		=	false;
}

CBSDialog::~CBSDialog()
{

}

void	CBSDialog::Render()
{
	m_sp->SetColor( ARGB( (int)m_alpha, 255, 255, 255 ) );
	m_sp->Render( rect.x1, rect.y1 );
}

void	CBSDialog::Update( float dt )
{
	
	if( m_bEnterAnim &&
		bVisible )
	{
		//enter animation, fade in effect
		m_alpha += dt * 200;
		if( m_alpha > 255 )
		{
			m_alpha = 255;
			m_bEnterAnim = false;//the animation is end
		}
	}

	hgeGUIObject::Update( dt );
}

bool	CBSDialog::MouseLButton( bool bDown )
{

	if( bDown )
	{
		float mx,my;

		hge->Input_GetMousePos( &mx, &my );

		if( mx >= m_buttonRect.x1 + rect.x1 &&
			mx <= rect.x1 + m_buttonRect.x2 &&
			my >= m_buttonRect.y1 + rect.y1 &&
			my <= m_buttonRect.y2 + rect.y1 )
		{
			//the button on the dialog was pressed
			m_alpha = 0;
			m_bEnterAnim = true;
			return true;
		}
		//open an url
		if( m_bURL &&
			mx >= rect.x1 + 10 &&
			mx <= rect.x1 + 250 &&
			my >= rect.y1 + 320 &&
			my <= rect.y1 + 340 )
		{
			hge->System_Launch( "http://blog.csdn.net/kevinlynx" ); 
		}
	}

	return false;
}


//============================================================================================
//	CBSOptionDlg class
//
//============================================================================================
CBSOptionDlg::CBSOptionDlg( int _id, float x, float y, float w, float h,
						    float bx, float by, float bw, float bh, //the button position ,releative position
							hgeSprite *sp, hgeSprite *okSign ) :
CBSDialog( _id, x, y, w, h, bx, by, bw, bh, sp )
{
	m_okSign	=	okSign;

	m_optionData=	NULL;
	m_sound	=	NULL;

	//init these radio button's rect
	//absolute coordinate
	m_rMusic.Set( x + 45, y + 75, x + 45 + 30, y + 75 + 30 );
	m_rSound.Set( x + 45, y + 112, x + 45 + 30, y + 112 + 30 );
	m_rFullscreen.Set( x + 45, y + 149, x + 45 + 30, y + 149 + 30 );
	m_rBomb.Set( x + 45, y + 235, x + 45 + 30, y + 235 + 30 );
	m_rArrowChanger.Set( x + 182, y + 235, x + 182 + 30, y + 235 + 30 );
	m_rUniversal.Set( x + 45, y + 330, x + 45 + 30, y + 330 + 30 );

	m_buttonRect.Set( x + bx, y + by, x + bx + bw, y + by + bh );
}

CBSOptionDlg::~CBSOptionDlg()
{

}

void	CBSOptionDlg::Init( CSound *sound, COptionData *option )
{
	m_sound 	  =	 sound;
	m_optionData  =	 option;
}

void	CBSOptionDlg::Render()
{
	CBSDialog::Render();

	m_okSign->SetColor( ARGB( (int)m_alpha, 255, 255, 255 ) );

	//draw these ok sign 
	if( m_optionData->m_bMusic )
	{
		m_okSign->Render( m_rMusic.x1, m_rMusic.y1 );
	}
	if( m_optionData->m_bSound )
	{
		m_okSign->Render( m_rSound.x1, m_rSound.y1 );
	}
	if( m_optionData->m_bFullscreen )
	{
		m_okSign->Render( m_rFullscreen.x1, m_rFullscreen.y1 );
	}
	if( m_optionData->m_bBomb )
	{
		m_okSign->Render( m_rBomb.x1, m_rBomb.y1 );
	}
	if( m_optionData->m_bArrowChanger )
	{
		m_okSign->Render( m_rArrowChanger.x1, m_rArrowChanger.y1 );
	}
	if( m_optionData->m_bUniversal )
	{
		m_okSign->Render( m_rUniversal.x1, m_rUniversal.y1 );
	}
	if( m_alpha > 250 )
		hge->Gfx_RenderLine( 45 + rect.x1, 302 + rect.y1, 
							 279 + rect.x1, 302 + rect.y1, ARGB( 255, 0, 255, 255) );	//not support now 
}

bool	CBSOptionDlg::MouseLButton( bool bDown )
{
	if( bDown )
	{
		float	mx,my;

		hge->Input_GetMousePos( &mx, &my );

		if( m_rMusic.TestPoint( mx, my ) )
		{
			m_optionData->m_bMusic = 1 - m_optionData->m_bMusic ;
			//m_sndMgr->Sound_Background( (bool)m_optionData->m_bMusic );
		}
		if( m_rSound.TestPoint( mx, my ) )
		{
			m_optionData->m_bSound = 1 - m_optionData->m_bSound ;
			//m_sndMgr->EnableSoundEffect( (bool)m_optionData->m_bSound );
		}
		if( m_rFullscreen.TestPoint( mx, my ) )
		{
			m_optionData->m_bFullscreen = 1 - m_optionData->m_bFullscreen ;
		}
		if( m_rBomb.TestPoint( mx, my ) )
		{
			m_optionData->m_bBomb = 1 - m_optionData->m_bBomb ;
		}
		if( m_rArrowChanger.TestPoint( mx, my ) )
		{
			m_optionData->m_bArrowChanger = 1 - m_optionData->m_bArrowChanger ;
		}
		if( m_rUniversal.TestPoint( mx, my ) )
		{
			m_optionData->m_bUniversal = 1 - m_optionData->m_bUniversal ;
		}

		if( m_buttonRect.TestPoint( mx, my ) )
		{
			//end the dialog
			m_alpha = 0;
			m_bEnterAnim = true;
			
			return true;
		}
	}
	
	return false;
}