Forum: Gold Source/HL1 Engine

This code will allow you to aim at targets without changing your viewangles. Save the original up, forward, and sidemove from usercmd. Create anglevectors from your original cmd->viewangles before you change it. Calculate your aim into cmd->viewangles and anglevector that. Now DotProduct the...

Aimbots are great, but kinda obvious. Instead this code will fire the gun, if and only if the next shot is gonna shoot someone (in the head). bool Aimbot::ShootHitbox(int hitbox, float *maimangles, float *paimangles, float *saimangles) { float view, diff, radius, distance, boxradius;...

This is true auto knife not cvar dependent so it will automatically select the best knife attack. bool __stdcall CS_Knife_s::bAutoKnife ( usercmd_s *cmd ) { cl_entity_s *ent; float flDistance = 32; int iEntity; pmtrace_t gVis; vec3_t vForward, vecEnd;

since the client.dll isn't openly loaded in hl1, dod and tfc, like it is in cs/cz and 3rd party mods (but hw.dll is) we have to find the export/engfuncs/engstudio pointers via sigs again. edit: rewritten and optimized. works with: cs1.6, cz, dod, hl1, tfc, dmc, ts, dmc, ns. void HookThread(...

w00t free code! Basically when i'm bored I add probably completely useless functions to my console, I use alot of gfreemans1 console code bit i'm sure these can easily be converted to you OGC console users and so forth. There is nothing special about these but I felt like posting them, ...

Ok, for those of you too lazy or not knowledgable enough to make your own console here's a way to use the HL console. String splitter function. Ooh sexy. void splitstring(char *buf, char *string, char *tok) { char *split = strtok(string, tok); if(split==0) { return; } for(int i=0;...

void HUD_StudioEvent( const struct mstudioevent_s *event, const struct cl_entity_s *entity ) { if( event->event == 5001 ) { sound_s sound; sound.dwTime = GetTickCount( ); sound.type = atoi( event->options ); sound.vPos = entity->origin; vSound.push_back( sound ); }

This isn't much for a tutorial, its more of a code dump... This is what it looks like: --> http://zox.gamedeception.net/tatnium5/OverheadRadar/ DONT POST COMPILE ERRORS IF YOU GET ANY!!!! void CalcAngle(const float *src, const float *dst, float *angles)

Welcome to my first tutorial :) After one week of playing around with counter-strike i want to show up a little ESP and Aimbot that i did just for fun. It would be nice if you could credit me when using this code (It took me nearly half-an-hour to program this...) Let's go: At first we...

Alright, so first we need our GetHeadPosition function to obtain the players' hitboxes. I've commented what I modified in it and put my autodetect code into it. It goes in client.cpp. Here it is: void GetHeadPosition(cl_entity_t *pEnt) { typedef float BoneMatrix_t; model_t *pModel; ...

a good friend of mine (aRaz) asked me some time ago for it so here we go ;) first of all we need to figure out ogc calcs it's aiming vec. a short in look in the source tells us: vector<aimvec>::iterator si, end; if (vPlayers.getEnt()->curstate.usehull == 0) { // loop AimVecsS si =...

Well this has had me pissed-the-fuck-off for a while now, but I've finally gotten it semi-working (its a straight-shot from here). I first tried the ogc method which didn't work worth a shit. I even hooked from my aggressive hook JUST LIKE OGC DID and it wouldn't call my hook. I got really mad and...

I was looking at efxapi because I wanted a laser sight on ents and I saw the CL_AllocDlight so I decide to mess with it. On CZ I was no longer able to get fullbright with opengl and texture 2d crap. This code creates a GIANT ass light around our origin, but you could probably make a smaller one...

I've been wanting to add a glowshell around my gun for the longest damn time, but I never figured out how because the function used to do it is named stupidly. I love glowshells a lot and weapon glowshells remind me of quake. In your first viewport in your hybrid ( glowshells flicker if not...

12:39:51-> seq num: 0 name: dummy 12:39:51-> seq num: 1 name: idle1 12:39:51-> seq num: 2 name: crouch_idle 12:39:51-> seq num: 3 name: walk 12:39:51-> seq num: 4 name: run 12:39:51-> seq num: 5 name: crouchrun 12:39:51-> seq num: 6 name: jump 12:39:51-> seq num: 7 name: longjump 12:39:51->...

This does not find the r_studio_interface offset because I simply hook HUD_GetStudioModelInterface and this doesn't find dom1n1ks pmtrace_s offset either. Also this isn't exactly copy and paste either, you can't just cram this shit somewhere and hope it works. DWORD FindPattern(char *pattern,...

Well uhh got bored again, came up with this after rambling around the SDK w00t. It would be nicer to precache these and read them from a .txt file in HUD_VidInit. Anyway, call this in HUD_Redraw, someone else work out how to do it in a hybrid :) . HSPRITE newSprite; // HSPRITE is just a...

I wanted to save this for the advanced section but oh well. In your HL SDK open the client.dll source and find HUD_GetStudioModelInterface. This is where you can log engstudio address and r_studio_interface_s. static bool once = false; if(!once) {

WRRRAAAAAAAAAAAAAAA Okay... This is a very simple, yet brilliant nick spammer, it WILL annoy the shit out of your fellow players (atleast they get pissed at me ;( ) // Dont ask i like it this way struct nickspam_s { char szName; }; // Storage for ze custom nicks vector<nickspam_s>...

After a recent steam update and some changes with my usermessage hooking I was having some problems with text not logging properly. I figured the easiest way to fix this would be to hook and log BEGIN_READ() and READ_* funcs. hookHookUserMsg: Logo hookHookUserMsg: ResetHUD ...

Well this is easy enough to do and it can give you some cool screenshots as well. The reason you can't do it in DeathMsg is because you can't time it. I have this code in glbegin before I draw those nifty HUD stats. It does lag briefly for a second while it takes the screenshot, which is not my...

Have some method of setting aspeed to true, ie a bind or cvar or something. The umsg part is part of my usermessage hook. So it's checking if our current weapon is a knife and if we are using its secondary attack. This allows us to aspeed on attack1 for guns and for the knife we can use either...

So much for hungarian notation. :rolleyes: Anyway, you have to hold down the scoreboard key, in my case tab, for over a second or it will not register you as releasing the key. You can do this to hook other commands and do annoying stuff like in the example or perhaps hide part of your hack when...

This is fairly straightforward so here goes. Not much to explain here. The hint things such as YOU HAVE THE BOMB or ONLY CT'S CAN MOVE HOSTAGES are sent with Hint_. Funny that I read about a guy on steam forums yesterday who wanted a way to get rid of those help msgs. :rolleyes: TextMessages are...

Instead of patching cvars like cl_timeout for speedhacking you can simply do this every first viewport. Same goes for any cvar. No noticable performance hit either. pEngfuncs->Cvar_SetValue("cl_timeout", 99999999999.0f); Credits: Da_Buzz for whining about WCLC or whatever changing his...

It should be fairly obvious where this goes. There are 110 sequences in CS. Here's two funny ones hrhr. 00:00:50-> seq num: 54 name: I_am_a_stupid_placeholder 00:00:50-> seq num: 55 name: so_am_I for(int i=0; i<256; i++) { mstudioseqdesc_t *pSeqDesc = (mstudioseqdesc_t *)((byte...

Yeah i wrote this a while ago trying to fix problems with not being able to draw black with the fillrgba in the enginefuncs struct. I was using it back in my hybrid, uses standard OGC color format thingeh ;x . Thanks to Tetsuo for pointing out that it works fine in HUD_Redraw and so you don't...

Call it in HUD_Redraw. Using strlen to remove the .mdl extension only works in the if statement for some reason. For the hostage esp you have to calc the position with vecs because the origin is at their feet. void DrawEntityEsp(void) { pMe = oEngfuncs.GetLocalPlayer(); for(int i=1;...

Well Da BuzZ wants to know how I did it, but I'm gonna post this for everyone to see. Yes, its simple and maybe a bit silly, but it does work so I can't complain. It's up to you to actually draw your own HUD because all this does is prevents HL from drawings its own HUD. This is based off my...

(Before you ask I already re-aligned it, and the code below is re-aligned (for me anyway)) My new little toy. It's a little bar that goes in player esp that shows the progress of the current animation (reload, bomb plant, grenade throw) -- pretty much any time they're incapacitated. Very handy...

Ever had your hack crash spontaneously? Annoid with null pointers (lol) ? Well here is a good guide to get you back on track. First, you would want to build your hack in debug mode. To do this, make sure you can view the solution Ctrl+Alt+L ]. Click the entire solution, and go to Project ->...

In HUD_AddEntity do this and the ent will be solid black with no textures. ent->curstate.renderfx = 21; Use 21 because the kRenderfx are only defined from 0-20 and there is no ( that I know of ) defined kRenderfx for 21. http://ill.cc/~trioxide/Tetsuo/fy_iceworld2k.JPG

Basic 2D Math Introduction Definition of a Point A point can be represented in 2D space as a a pair of numbers, one for each of the x and y axis: