//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:		Namespace for functions dealing with Debug Overlays
//
// $NoKeywords: $
//=============================================================================//
#ifndef NDEBUGOVERLAY_H
#define NDEBUGOVERLAY_H

#ifdef _WIN32
#pragma once
#endif

#include "debugoverlay_shared.h"

// An overlay line
struct OverlayLine_t {
    Vector origin;
    Vector dest;
    int r;
    int g;
    int b;
    bool noDepthTest;
    bool draw;
};

extern void UTIL_AddDebugLine(const Vector& startPos, const Vector& endPos,
                              bool noDepthTest, bool testLOS);
extern void UTIL_DrawPositioningOverlay(float flCrossDistance);
extern void UTIL_DrawOverlayLines(void);

extern void DebugDrawLine(const Vector& vecAbsStart, const Vector& vecAbsEnd,
                          int r, int g, int b, bool test, float duration);

#endif  // NDEBUGOVERLAY_H