CAFlames Simple Crosshairs

[CAFlames]

Hey, so this is basically a code for much simpler crosshairs...

In Globals:

ID3DXLine *pLine;

My Crosshair Function:

void CrossHair   ( DWORD Size, D3DCOLOR Color )
{   
    D3DXVECTOR2 vLine[ 5 ]; //# of points
    pLine->SetAntialias( 0 );
 
    pLine->SetWidth( 1 ); // 1 Pixel width for XHair
    pLine->Begin();
 
        vLine[ 0 ][ 0 ] = GetSystemMetrics( 0 ) / 2 - Size;
        vLine[ 0 ][ 1 ] = GetSystemMetrics( 1 ) / 2;
        vLine[ 1 ][ 0 ] = GetSystemMetrics( 0 ) / 2 + Size;
        vLine[ 1 ][ 1 ] = GetSystemMetrics( 1 ) / 2;
		vLine[ 2 ][ 0 ] = GetSystemMetrics( 0 ) / 2;
        vLine[ 2 ][ 1 ] = GetSystemMetrics( 1 ) / 2;
		vLine[ 3 ][ 0 ] = GetSystemMetrics( 0 ) / 2; 
        vLine[ 3 ][ 1 ] = GetSystemMetrics( 1 ) / 2 + Size;
		vLine[ 4 ][ 0 ] = GetSystemMetrics( 0 ) / 2; 
        vLine[ 4 ][ 1 ] = GetSystemMetrics( 1 ) / 2 - Size; //Drawing Crosshair

    pLine->Draw( vLine, 5, Color ); // Draw Line, # of points {(left to right, right to center, center to down, down to up) = 5}, Color
    pLine->End(); // finish
}

Then Create the line like a font (Creditz to kotentopf):

void SetLine(LPDIRECT3DDEVICE9 pDevice)
{
	if(pLine == NULL ){
		D3DXCreateLine(pDevice,&pLine);
	}else{

	if (g_pDevice2 != pDevice)
	{
		g_pDevice2 = pDevice;
		try
		{
			if (pLine != 0)
				pLine->Release();

    } catch (...) {}
	pLine = 0;
	D3DXCreateLine(pDevice,&pLine);	}}
}

Then to Actually make the crosshairs:

CrossHair   ( Size, Color );

The Size is how big the crosshairs are... i.e. how wide and tall it is.
The color is just a D3DColor.

Ex of my crosshairs:

CrossHair   ( 15, Red );

Thanks guys.

[kotentopf]

Hey, so this is basically a code for much simpler crosshairs...

In Globals:

ID3DXLine *pLine;

My Crosshair Function:

void CrossHair   ( DWORD Size, D3DCOLOR Color )
{   
    D3DXVECTOR2 vLine[ 5 ]; //# of points
    pLine->SetAntialias( 0 );
 
    pLine->SetWidth( 1 ); // 1 Pixel width for XHair
    pLine->Begin();
 
        vLine[ 0 ][ 0 ] = GetSystemMetrics( 0 ) / 2 - Size;
        vLine[ 0 ][ 1 ] = GetSystemMetrics( 1 ) / 2;
        vLine[ 1 ][ 0 ] = GetSystemMetrics( 0 ) / 2 + Size;
        vLine[ 1 ][ 1 ] = GetSystemMetrics( 1 ) / 2;
		vLine[ 2 ][ 0 ] = GetSystemMetrics( 0 ) / 2;
        vLine[ 2 ][ 1 ] = GetSystemMetrics( 1 ) / 2;
		vLine[ 3 ][ 0 ] = GetSystemMetrics( 0 ) / 2; 
        vLine[ 3 ][ 1 ] = GetSystemMetrics( 1 ) / 2 + Size;
		vLine[ 4 ][ 0 ] = GetSystemMetrics( 0 ) / 2; 
        vLine[ 4 ][ 1 ] = GetSystemMetrics( 1 ) / 2 - Size; //Drawing Crosshair

    pLine->Draw( vLine, 5, Color ); // Draw Line, # of points {(left to right, right to center, center to down, down to up) = 5}, Color
    pLine->End(); // finish
}

Then Create the line with your font (After if(Directx.pFont == NULL)) :

D3DXCreateLine(pDevice,&pLine);

Then to Actually make the crosshairs:

CrossHair   ( Size, Color );

The Size is how big the crosshairs are... i.e. how wide and tall it is.
The color is just a D3DColor.

Ex of my crosshairs:

CrossHair   ( 15, Red );

Thanks guys.

when u call everytime at the present/endscene loop D3DXCreateLine, u create a "RAM-killer", create it like the font

[NOOBJr]

Good release. Common D3D knowledge though :/

[CAFlames]

when u call everytime at the present/endscene loop D3DXCreateLine, u create a "RAM-killer", create it like the font

@kotentopf
And what would be the best way of doing that?

@Zane Slayman
This is for those that dont want to figure out hieghts, widths, placements and stuff... so all you have t put is size and color

[whit]

@kotentopf
And what would be the best way of doing that?

[Highlight=c++]
bool bCreateLine;

if ( !bCreateLine)
{
//Create yo line nigga
bCreateLine = true;
}
[/Highlight]

[kotentopf]

[Highlight=c++]
bool bCreateLine;

if ( !bCreateLine)
{
//Create yo line nigga
bCreateLine = true;
}
[/Highlight]

void c3DMisc::SetLine(LPDIRECT3DDEVICE9 pDevice)
{
	if( D3D.Settings.pLine == NULL ){
		D3DXCreateLine(pDevice,&D3D.Settings.pLine);
	}else{

	if (g_pDevice2 != pDevice)
	{
		g_pDevice2 = pDevice;
		try
		{
			if (D3D.Settings.pLine != 0)
				D3D.Settings.pLine->Release();

    } catch (...) {}
	D3D.Settings.pLine = 0;
	D3DXCreateLine(pDevice,&D3D.Settings.pLine);	}}
}

how i said it, create it like font

[whit]

how i said it, create it like font

/ ...........

[kotentopf]

/ ...........

i also create my Textures and sprites on this way
u can do it with all what needs to be created with a Direct3DDevice

[whit]

i also create my Textures and sprites on this way
u can do it with all what needs to be created with a Direct3DDevice

Thats how i recreate my font
I think its mmbob's method

[Stephen]

Thats how i recreate my font
I think its mmbob's method

mmbob4life.

[Strikex]

nice release,
I will test to see if it will work on CABR

[CAFlames]

nice release,
I will test to see if it will work on CABR

It does. Press thanks when you test.