cl_main.cpp

#include "shared.h"
#include "client.h"
#include "version_info.h"

cvar_t* cl_running;


void CL_FOVLimit() {
	int fov = Cvar_VariableIntegerValue("cg_fov");
	int cheats = atoi(Info_ValueForKey(cs1, "sv_cheats"));

	char* sv_fov_min = Info_ValueForKey(cs1, "sv_fov_min");
	char* sv_fov_max = Info_ValueForKey(cs1, "sv_fov_max");
	int fovMin = strlen(sv_fov_min) ? atoi(sv_fov_min) : 80;
	int fovMax = strlen(sv_fov_max) ? atoi(sv_fov_max) : 95;

	if ((fov < fovMin || fov > fovMax) && cheats != 1) {
		Com_Printf("cg_fov \"%d\" is invalid. Allowed values: \"%d\" - \"%d\".\n", fov, fovMin, fovMax);
		Cvar_Set("cg_fov", "80");
	}
}

void CL_Frame(int msec) {

	if (!cl_running->integer) return;
	
	void CL_DiscordFrame();
	CL_DiscordFrame();

	CL_FOVLimit();
}
UINT_PTR pcl_frame = (UINT_PTR)0x413870;
void __declspec(naked) CL_FrameStub()
{
	__asm
	{
		push    eax
		call	pcl_frame
		call    CL_Frame
		add     esp, 4
		retn
	}
}

void CL_Init(void) {
	void(*oCL_Init)();
	*(int*)(&oCL_Init) = 0x414500;
	oCL_Init();

	cl_running = Cvar_Get("cl_running", "0", 64);
	Cvar_Get("cg_fov", "80", CVAR_ARCHIVE);

	Cvar_Set("version", va("CODUO MP 1.51x build %d %s %s win-x86", BUILDNUMBER, __DATE__, __TIME__));
	Cvar_Set("shortversion", "1.51x");
	Cvar_Set("r_overbrightbits", "0");
	Cvar_Set("r_ignorehwgamma", "0");
	Cvar_Set("cl_languagewarnings", "0");
	Cvar_Set("cl_languagewarningsaserrors", "0");
	Cvar_Set("com_hunkmegs", "512");
}

int Com_EventLoop(void) {
	int(*original)(void) = (int(*)(void)) 0x43ABC0;

	*(int*)0x4365C7 = 131072; // Changed from 16k to 128k (16384 to 131072).

	return original();
}