How to make a sexy Rainbow Crosshair For

**sam22** · 12-03-2010

ok here is how to make a rainbow crosshair Which looks like this I have uploaed the hole project so you can see ur self

ok First add this at the top of your source

Code:

bool crosshair = true; 
  float ScreenCenterX = 0.0f;//Horizontal Position 
  float ScreenCenterY = 0.0f;//Vertical Position

we say "bool crosshair = true;" this will make the crosshiar auto on so u will see as soon as you go in ava
go to your SetViewport <-- press ctrl f and type this to find
and add this

Code:

  ScreenCenterX = ( float )pViewport->Width / 2;
          ScreenCenterY = ( float )pViewport->Height / 2;

than we go to our EndScene

Code:

if(crosshair)
    {
       D3DRECT rec4 = {ScreenCenterX-35, ScreenCenterY, ScreenCenterX+ 35, ScreenCenterY+1};
    D3DRECT rec5 = {ScreenCenterX, ScreenCenterY-35, ScreenCenterX+ 1,ScreenCenterY+35};  
    m_pD3Ddev->Clear( 1, &rec4, D3DCLEAR_TARGET, D3DXCOLOR(0.62745098, 0.125490, 0.959999, 1.0), 0,  0 );//purple
    m_pD3Ddev->Clear( 1, &rec5, D3DCLEAR_TARGET, D3DXCOLOR(0.62745098, 0.125490, 0.959999, 1.0), 0,  0 ); 

    D3DRECT rec6 = {ScreenCenterX-30, ScreenCenterY, ScreenCenterX+ 30, ScreenCenterY+1};
    D3DRECT rec7 = {ScreenCenterX, ScreenCenterY-30, ScreenCenterX+ 1,ScreenCenterY+30};  
    m_pD3Ddev->Clear( 1, &rec6, D3DCLEAR_TARGET, D3DXCOLOR(0.0, 0.0, 1.0, 1.0), 0,  0 );//blue
    m_pD3Ddev->Clear( 1, &rec7, D3DCLEAR_TARGET, D3DXCOLOR(0.0, 0.0, 1.0, 1.0), 0,  0 ); 

    D3DRECT rec8 = {ScreenCenterX-25, ScreenCenterY, ScreenCenterX+ 25, ScreenCenterY+1};
    D3DRECT rec9 = {ScreenCenterX, ScreenCenterY-25, ScreenCenterX+ 1,ScreenCenterY+25};  
    m_pD3Ddev->Clear( 1, &rec8, D3DCLEAR_TARGET, D3DXCOLOR(0.0, 1.0, 1.0, 1.0), 0,  0 );//cyan
    m_pD3Ddev->Clear( 1, &rec9, D3DCLEAR_TARGET, D3DXCOLOR(0.0, 1.0, 1.0, 1.0), 0,  0 );

    D3DRECT rec10 = {ScreenCenterX-20, ScreenCenterY, ScreenCenterX+ 20, ScreenCenterY+1};
    D3DRECT rec11 = {ScreenCenterX, ScreenCenterY-20, ScreenCenterX+ 1,ScreenCenterY+20};  
    m_pD3Ddev->Clear( 1, &rec10, D3DCLEAR_TARGET, D3DXCOLOR(0.0, 1.0, 0.0, 1.0), 0,  0 );// green
    m_pD3Ddev->Clear( 1, &rec11, D3DCLEAR_TARGET, D3DXCOLOR(0.0, 1.0, 0.0, 1.0), 0,  0 );

    D3DRECT rec12 = {ScreenCenterX-15, ScreenCenterY, ScreenCenterX+ 15, ScreenCenterY+1};
    D3DRECT rec13 = {ScreenCenterX, ScreenCenterY-15, ScreenCenterX+ 1,ScreenCenterY+15};  
    m_pD3Ddev->Clear( 1, &rec12, D3DCLEAR_TARGET, D3DXCOLOR(1.0, 1.0, 0.0, 1.0), 0,  0 );// yellow
    m_pD3Ddev->Clear( 1, &rec13, D3DCLEAR_TARGET, D3DXCOLOR(1.0, 1.0, 0.0, 1.0), 0,  0 );
    
    D3DRECT rec14 = {ScreenCenterX-10, ScreenCenterY, ScreenCenterX+ 10, ScreenCenterY+1};
    D3DRECT rec15 = {ScreenCenterX, ScreenCenterY-10, ScreenCenterX+ 1,ScreenCenterY+10};  
    m_pD3Ddev->Clear( 1, &rec14, D3DCLEAR_TARGET, D3DXCOLOR(1.0, 0.549019608, 0.0, 1.0), 0,  0 );// orange
    m_pD3Ddev->Clear( 1, &rec15, D3DCLEAR_TARGET, D3DXCOLOR(1.0, 0.549019608, 0.0, 1.0), 0,  0 );

    D3DRECT rec16 = {ScreenCenterX-5, ScreenCenterY, ScreenCenterX+ 5, ScreenCenterY+1};
    D3DRECT rec17 = {ScreenCenterX, ScreenCenterY-5, ScreenCenterX+ 1,ScreenCenterY+5};  
    m_pD3Ddev->Clear( 1, &rec16, D3DCLEAR_TARGET, D3DXCOLOR(1.0, 0.0, 0.0, 1.0), 0,  0 );//red
    m_pD3Ddev->Clear( 1, &rec17, D3DCLEAR_TARGET, D3DXCOLOR(1.0, 0.0, 0.0, 1.0), 0,  0 );
    }

as you can see the d3d rec it gose from 4,5 to 6,7 that is the size of our crosshair each line it make it bigger
enjoy
and I want to teach some beginners so rply here I u want to learn.
press thanks

and mth leave this here because more people look into this section than the tut plz.
I will upload the project in 5 min enjoy