#include "../util/nowarnings.h"
#include "../types.h"
#include "AvHMapExtents.h"
#include "AvHConstants.h"

#ifdef AVH_SERVER
#include "../dlls/extdll.h"
#include "../dlls/util.h"
#include "../dlls/cbase.h"
#include "../engine/shake.h"
#include "../dlls/decals.h"
#include "../dlls/gamerules.h"
#include "AvHServerUtil.h"
#endif

AvHMapExtents::AvHMapExtents()
{
	this->ResetMapExtents();
}

#ifdef AVH_SERVER
void AvHMapExtents::CalculateMapExtents()
{
	if(!this->mCalculatedMapExtents)
	{
		// Fetch from map extents entity if the map has one
		FOR_ALL_ENTITIES(kwsMapInfoClassName, AvHMapInfo*)
			*this = theEntity->GetMapExtents();
		END_FOR_ALL_ENTITIES(kwsMapInfoClassName)

		this->mCalculatedMapExtents = true;
	}
}
#endif

void AvHMapExtents::ResetMapExtents()
{
	// Set defaults
	this->mMaxViewHeight = kDefaultViewHeight;
	this->mMinViewHeight = kDefaultMinMapExtent;
	this->mMinMapX = this->mMinMapY = kDefaultMinMapExtent;
	this->mMaxMapX = this->mMaxMapY = kDefaultMaxMapExtent;
	this->mDrawMapBG = true;
	this->mCalculatedMapExtents = false;
	
	#ifdef AVH_SERVER
	this->mTopDownCullDistance = kMaxRelevantCullDistance;
	#endif
}

float AvHMapExtents::GetMinViewHeight() const
{
	return this->mMinViewHeight;
}

float AvHMapExtents::GetMaxViewHeight() const
{
	return this->mMaxViewHeight;
}

void AvHMapExtents::SetMinViewHeight(float inViewHeight)
{
	this->mMinViewHeight = inViewHeight;
}

void AvHMapExtents::SetMaxViewHeight(float inViewHeight)
{
	this->mMaxViewHeight = inViewHeight;
}



float AvHMapExtents::GetMinMapX() const
{
	return this->mMinMapX;
}

float AvHMapExtents::GetMaxMapX() const
{
	return this->mMaxMapX;
}

void AvHMapExtents::SetMinMapX(float inMapX)
{
	this->mMinMapX = inMapX;
	if(this->mMinMapX < -kMaxMapDimension)
	{
		this->mMinMapX = -kMaxMapDimension;
	}
}

void AvHMapExtents::SetMaxMapX(float inMapX)
{
	this->mMaxMapX = inMapX;

	if(this->mMaxMapX > kMaxMapDimension)
	{
		this->mMaxMapX = kMaxMapDimension;
	}
}


float AvHMapExtents::GetMinMapY() const
{
	return this->mMinMapY;
}

float AvHMapExtents::GetMaxMapY() const
{
	return this->mMaxMapY;
}

void AvHMapExtents::SetMinMapY(float inMapY)
{
	this->mMinMapY = inMapY;
	if(this->mMinMapY < -kMaxMapDimension)
	{
		this->mMinMapY = -kMaxMapDimension;
	}
}

void AvHMapExtents::SetMaxMapY(float inMapY)
{
	this->mMaxMapY = inMapY;
	if(this->mMaxMapY > kMaxMapDimension)
	{
		this->mMaxMapY = kMaxMapDimension;
	}
}


bool AvHMapExtents::GetDrawMapBG() const
{
	return this->mDrawMapBG;
}

void AvHMapExtents::SetDrawMapBG(bool inDrawMapBG)
{
	this->mDrawMapBG = inDrawMapBG;
}

#ifdef AVH_SERVER
float AvHMapExtents::GetTopDownCullDistance() const
{
	return this->mTopDownCullDistance;
}

void AvHMapExtents::SetTopDownCullDistance(float inCullDistance)
{
	ASSERT(inCullDistance > 0);
	this->mTopDownCullDistance = inCullDistance;
}
#endif