Code:
/*Well, this is my tutorial on Counter-Strike coding.. Ive only been coding for Counter-Strike for
two day's but already I have a good feel in it.. This is basically going to cover setting up your
own cvar system, a basic menu w/ glowing string's, and quite a few different hack option's... I
used panzer's 1.20 pGL Basehook to learn off of... I decided not to use a hook source because then
it would feel more like taking away from the base to make it personal rather than making one from
scratch.. I hope everyone enjoy's this, and since it's only my 2nd day into coding for Counter-
Strike, I will be sure to go over everything and what everything does from what I understand
personally this soon on..*/
// Creating your own cvar system
// This is actually quite simple believe it or not...
// My own CVAR struct, adjust to taste =P
struct basehookcvar_s // Once the struct is setup, you can name it w/e you want, i.e basehookcvar_s?!
{
float wallhack; // the float's are for the cvar's of the hack's...
float whitewalls;
float wireframe;
float thirdperson;
float bunnyhop;
float spinhack;
float nosky;
float nightmode;
float wiremodels;
float nigger;
float duckjump;
float menu;
};
basehookcvar_s cvar;
//Now, since we have built our own cvar system, we are all ready to make our Menu System...
//Menu Structure
struct basehookmenu_s// Look under InitMenu(){ for more information on how this is working...
{
char title[16];
float* value;
float min;
float max;
float step;
};
int menuIndex = 0;
int menuItems = 11;// When adding more thing's/feat's, always make sure to update this
basehookmenu_s menu[11];// Along w/ this also =P
// Menu Drawing
void InitMenu()
{
strcpy( menu[0].title, "WHack" );// Title is what is displayed on your screen
menu[0].value = &cvar.wallhack;// Place the value of the cvar.w/e here...
menu[0].min = 0;// Min is for the minumum possible setting, which would be 0 for off
menu[0].max = 1;// Max is for the Max amount of changes allowed before reseting back to 0/off
menu[0].step = 1;// Step is for the ammount it goes up... Of course we use 1...
strcpy( menu[1].title, "WWalls" );
menu[1].value = &cvar.whitewalls;
menu[1].min = 0;
menu[1].max = 1;
menu[1].step = 1;
strcpy( menu[2].title, "WFrame" );
menu[2].value = &cvar.wireframe;
menu[2].min = 0;
menu[2].max = 3;
menu[2].step = 1;
strcpy( menu[3].title, "CCam" );
menu[3].value = &cvar.thirdperson;
menu[3].min = 0;
menu[3].max = 1;
menu[3].step = 1;
strcpy( menu[4].title, "BHop" );
menu[4].value = &cvar.bunnyhop;
menu[4].min = 0;
menu[4].max = 1;
menu[4].step = 1;
strcpy( menu[5].title, "Spin" );
menu[5].value = &cvar.spinhack;
menu[5].min = 0;
menu[5].max = 1;
menu[5].step = 1;
strcpy( menu[6].title, "NoSky");
menu[6].value = &cvar.nosky;
menu[6].min = 0;
menu[6].max = 1;
menu[6].step = 1;
strcpy( menu[7].title, "NMode");
menu[7].value = &cvar.nightmode;
menu[7].min = 0;
menu[7].max = 1;
menu[7].step = 1;
strcpy( menu[8].title, "WModel");
menu[8].value = &cvar.wiremodels;
menu[8].min = 0;
menu[8].max = 3;
menu[8].step = 1;
strcpy( menu[9].title, "NigMode");
menu[9].value = &cvar.nigger;
menu[9].min = 0;
menu[9].max = 1;
menu[9].step = 1;
strcpy( menu[10].title, "DJump");
menu[10].value = &cvar.duckjump;
menu[10].min = 0;
menu[10].max = 1;
menu[10].step = 1;
}
// Now that the Menu is all done, let's go ahead and draw it... Head down to HUD_Redraw...
// Menu
if(cvar.menu)
{
gEngfuncs.pfnClientCmd("unbind mouse1");
gEngfuncs.pfnClientCmd("unbind mwheelup");
gEngfuncs.pfnClientCmd("unbind mwheeldown");
}
if(!cvar.menu)
{
gEngfuncs.pfnClientCmd("bind mouse1 +attack");
gEngfuncs.pfnClientCmd("bind mwheelup invprev");
gEngfuncs.pfnClientCmd("bind mwheeldown invnext");
}
if( cvar.menu )
{
int x = 200;
int xx = 220;
int y = 100;
int yy = 200;
int yyy = 316;
InitMenu();
// Draw's Glowing Hud Text
DrawGlowHudString( x - 130, 84, 0, 0, 128, "Title of Hack Here =P" );
for(int i=0;i<menuItems;i++)
{
if( i!=menuIndex )
{
DrawHudString( x - 130, 100 + (16*i), 255, 255, 255, menu[i].title );
DrawHudString( x - 60, 100 + (16*i), 255, 255, 255, "%2.2f", menu[i].value[0] );
}
else
{
static int b = 0;
static bool mode = 1;
if( mode )
b+=10;
else
b-=10;
if( b<0 )
{
b=0;mode=1;
}
if( b>255 )
{
b=255;mode=0;
}
DrawGlowHudString( x - 130, 100 + (16*i), 0, 0, b, menu[i].title );
DrawGlowHudString( x - 60, 100 + (16*i), 0, 0, b, "%2.2f", menu[i].value[0] );
}
}
}
}
// Now that we have placed it in HUD_Redraw, there's one more section we have to cover before
// it will actually be able to toggle on and off.. Head down to HUD_Key_Event for this...
// Setup Hotkey for toggleing of Menu
if( keynum == 147 ) // Insert
{
if( eventcode == 1 )
cvar.menu=!cvar.menu;
}
if( cvar.menu && (eventcode==1) )
{
if( keynum == 128 )
{
if( menuIndex>0 ) menuIndex--;
}
if( keynum == 129 ) // downarrow
{
if( menuIndex<menuItems-1 ) menuIndex++;
}
if( keynum == 130 ) // leftarrow
{
if( menu[menuIndex].value )
{
menu[menuIndex].value[0] -= menu[menuIndex].step;
if( menu[menuIndex].value[0] < menu[menuIndex].min )
menu[menuIndex].value[0] = menu[menuIndex].max;
}
}
if( keynum == 131 ) // rightarrow
{
if( menu[menuIndex].value )
{
menu[menuIndex].value[0] += menu[menuIndex].step;
if( menu[menuIndex].value[0] > menu[menuIndex].max )
menu[menuIndex].value[0] = menu[menuIndex].min;
}
}
if( keynum == 239 )
{
if( menuIndex<menuItems-1 ) menuIndex++;
}
if( keynum == 240 )
{
if( menuIndex>0 ) menuIndex--;
}
if( keynum == 241 )
{
if( eventcode )
{
menu[menuIndex].value[0] += menu[menuIndex].step;
if( menu[menuIndex].value[0] > menu[menuIndex].max )
menu[menuIndex].value[0] = menu[menuIndex].min;
}
}
if( keynum == 242 )
{
if( eventcode )
{
menu[menuIndex].value[0] -= menu[menuIndex].step;
if( menu[menuIndex].value[0] < menu[menuIndex].min )
menu[menuIndex].value[0] = menu[menuIndex].max;
}
}
}
}
// Well, congrat's, you have successfully made your own cvar system and menu... Now let's start
// adding some hook feature's =D
// Right above the 1st hooked client function, CL_CreateMove, place this copy/paste code for a
// spinbot... Credit's of course goto Tetsuo for this, thank's man!
#define SPIN_REVS_PER_SECOND 5.0f // adjust to taste, I use 5 b/c it doesnt make me lag..
//Tetsuo's copy/paste Spinhack code, thanks alot =D
void Spinhack(usercmd_t *cmd)
{
// thanks tetsuo for this copy/paste
cl_entity_t *pLocal;
Vector viewforward, viewright, viewup, aimforward, aimright, aimup, vTemp;
float newforward, newright, newup, fTime;
float forward = g_Originalcmd.forwardmove;
float right = g_Originalcmd.sidemove;
float up = g_Originalcmd.upmove;
pLocal = gEngfuncs.GetLocalPlayer();
if(!pLocal)
return;
// this branch makes sure your horizontal velocity is not affected when fixing up the movement angles -- it isn't specific to spinning and you can use it with the source tetsuo posted in his forum too
if(pLocal->curstate.movetype == MOVETYPE_WALK)
{
gEngfuncs.pfnAngleVectors(Vector(0.0f, g_Originalcmd.viewangles.y, 0.0f), viewforward, viewright, viewup);
}
else
{
gEngfuncs.pfnAngleVectors(g_Originalcmd.viewangles , viewforward, viewright, viewup);
}
// SPIN!!!
int iHasShiftHeld = GetAsyncKeyState(VK_LSHIFT);
if(pLocal->curstate.movetype == MOVETYPE_WALK && !iHasShiftHeld && !(cmd->buttons & IN_ATTACK) && !(cmd->buttons & IN_USE))
{
fTime = gEngfuncs.GetClientTime();
cmd->viewangles.y = fmod(fTime * SPIN_REVS_PER_SECOND * 360.0f, 360.0f);
}
// this branch makes sure your horizontal velocity is not affected when fixing up the movement angles -- it isn't specific to spinning and you can use it with the source tetsuo posted in his forum too
if(pLocal->curstate.movetype == MOVETYPE_WALK)
{
gEngfuncs.pfnAngleVectors(Vector(0.0f, cmd->viewangles.y, 0.0f), aimforward, aimright, aimup);
}
else
{
gEngfuncs.pfnAngleVectors(cmd->viewangles, aimforward, aimright, aimup);
}
newforward = DotProduct(forward * viewforward.Normalize(), aimforward) + DotProduct(right * viewright.Normalize(), aimforward) + DotProduct(up * viewup.Normalize(), aimforward);
newright = DotProduct(forward * viewforward.Normalize(), aimright) + DotProduct(right * viewright.Normalize(), aimright) + DotProduct(up * viewup.Normalize(), aimright);
newup = DotProduct(forward * viewforward.Normalize(), aimup) + DotProduct(right * viewright.Normalize(), aimup) + DotProduct(up * viewup.Normalize(), aimup);
cmd->forwardmove = newforward;
cmd->sidemove = newright;
cmd->upmove = newup;
}
//Now that we have that, we are going to have to add the cvar for it to actually work.. Goto CL_
// CreateMove and add this under memcpy(&g_Originalcmd, cmd, sizeof(usercmd_t));
//Spinhack
if(cvar.spinhack) Spinhack(cmd);
// Now the Spinhack is successfully done.. Let's move on to something else.. Persay Bunnyhop/Duck
// jump now =D This is were it tend's to get a little tricky.. We are going to have to hook 2 part's
// along with the CL_CreateMove... Those 2 part's would include local.h along w/ HUD_PlayerMove..
// Now, to add the code for bunnyhop and duckjump... Goto CL_CreateMove above the memcpy(&g_Originalcmd, cmd, sizeof(usercmd_t));
// part...
// Add this there:
// Bunnyhop/Duckjump
if (cvar.bunnyhop && (cmd->buttons & IN_JUMP) && !(me.pmFlags & FL_ONGROUND)) cmd->buttons &= ~IN_JUMP;
if (cvar.duckjump && !(me.pmFlags & FL_ONGROUND) && me.pmVelocity[2]>0) cmd->buttons |= IN_DUCK;
// Now that that is done, we have to setup our int and float for these to work in local.h... Add
// this above the current functions listed...
int pmFlags; // Bunnyhop
float pmVelocity[3]; // Duckjump
// Now that local.h is hooked, we still have one thing we have to do... Go down to HUD_PlayerMove
// and add this:
me.pmFlags = a->flags; // Flags
// Now that we have successfully completed a Spinhack, Bunnyhop, and Duckjump, let's start adding
// real hack function's... Everyone ready?! It can't possibly get harder than the above, so no
// worries =D
// But before we get to ahead of ourselve's, let's be sure to add 3rdPerson while we are still in
// the hooked client function's instead of going to the OpenGL part and back up.. Go down to HUD_Redraw
// and add this above the Menu:
//3rd Person
if(cvar.thirdperson)
{
gEngfuncs.pfnGetCvarPointer("chase_active")->value = 1;
gEngfuncs.pfnGetCvarPointer("r_drawviewmodel")->value = 0;
}
if(!cvar.thirdperson)
{
gEngfuncs.pfnGetCvarPointer("chase_active")->value = 0;
gEngfuncs.pfnGetCvarPointer("r_drawviewmodel")->value = 1;
}
// Okay, now we are ready to head down to the OpenGL section.. Go down to glBegin.. This is where
// the fun really begin's =D...
// We will start with a simple wallhack:
//Wallhack
if(cvar.wallhack == 1)
{
if(!(mode==GL_TRIANGLES||mode==GL_TRIANGLE_STRIP|| mode==GL_TRIANGLE_FAN||mode==GL_QUADS))
{
GLfloat curcol[4];
glGetFloatv(GL_CURRENT_COLOR, curcol);
glDisable(GL_DEPTH_TEST);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA,GL_ONE_MINUS_SRC_ALPHA);
glColor4f(curcol[0],curcol[1],curcol[2],0.5f);
glClearColor(0.0f,0.0f,0.0f,0.0f);
}
}
// Now let's add a simple Whitewall's:
//Whitewalls
if(cvar.whitewalls == 1)
{
if(!(mode==GL_TRIANGLES||mode==GL_TRIANGLE_STRIP|| mode==GL_TRIANGLE_FAN||mode==GL_QUADS))
{
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_DECAL);
}
}
// Let's add nigger mode also =P
//Nigger Mode
if(cvar.nigger)
{
if(mode == GL_TRIANGLE_STRIP)
{
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_BLEND);
}
}
// Now, this is where it kinda get's a bit hard... Let's add 3 different wireframe mode's, all with
// the same wireframe code, just different thickness... You can adjust the width yourself, there
// currently at the width's i prefer:
// Wireframe-> Not all that was changed was the LineWidth, give's it a thicker look.. Skinny lines->1, Thich lines->3, Thickest->5..
if (cvar.wireframe==1) // moce 1
{
if (mode == GL_POLYGON)
{
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
glLineWidth(1.0);
glColor3f(255,255,255);
}
else
{
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
}
}
if (cvar.wireframe==2) // mode 2
{
if (mode == GL_POLYGON)
{
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
glLineWidth(3.0);
glColor3f(255,255,255);
}
else
{
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
}
}
if (cvar.wireframe==3) // mode 3
{
if (mode == GL_POLYGON)
{
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
glLineWidth(5.0);
glColor3f(255,255,255);
}
else
{
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
}
}
// Now that we have added wireframe for the wall's, let's do it for the players.. Please note, you
// can only have one wireframe mode on at once.. So you cant have wiremodel's and walls on at same
// time...
//Wireframe Models
if(cvar.wiremodels==1) //mode 1
{
if(mode==GL_TRIANGLE_STRIP || mode==GL_TRIANGLE_FAN)
{
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
glLineWidth(1.0);
}
else
{
glPolygonMode(GL_FRONT_AND_BACK,GL_FILL);
}
}
if(cvar.wiremodels==2) //mode 2
{
if(mode==GL_TRIANGLE_STRIP || mode==GL_TRIANGLE_FAN)
{
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
glLineWidth(3.0);
}
else
{
glPolygonMode(GL_FRONT_AND_BACK,GL_FILL);
}
}
if(cvar.wiremodels==3) //mode 3
{
if(mode==GL_TRIANGLE_STRIP || mode==GL_TRIANGLE_FAN)
{
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
glLineWidth(5.0);
}
else
{
glPolygonMode(GL_FRONT_AND_BACK,GL_FILL);
}
}
// Now, let's add our nosky... To do this, we must 1st go back to the top and add this:
//Bool for NoSKy
bool bnosky = false;
// Now, since we have our bool setup, we are ready to add the code for it work.. Go back to glBegin
// NoSky
if (mode == GL_QUADS && cvar.nosky)
bnosky = true;
else
bnosky = false;
// Now that is done, let's head down to glClear... This way, our wallhack doesnt fux0r up and the
// wireframe doesnt blend on screen and make it to were u cant see shit =P
//Used to make sure our wireframe/wallhack doesnt blend other textures..
if(mask==GL_DEPTH_BUFFER_BIT)
{
mask+=GL_COLOR_BUFFER_BIT;
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
}
// Once that is done, we are all ready to add our last function and probably my favorite... Night
// mode... So, once again, we must go back to glBegin....
// Nightmode
if(cvar.nightmode)
{
if(mode != GL_TRIANGLES && mode != GL_TRIANGLE_STRIP && mode != GL_TRIANGLE_FAN && mode != GL_QUADS)
{
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_BLEND);
}
}
// Well, I am pretty sure that cover's everything I have learned thus far in the 2 day's I have
// coding for Counter-Strike... I was going to do this in a word doc but I relized it would be ugly
// and alot of people would probably be confused... Well, I hope this help's everyone out there who
// was just as dazed and confused as I was 2 day's ago...
added formatting & code tags!
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