// FullSceneShader.cpp: implementation of the CFullSceneShader class.
//
//////////////////////////////////////////////////////////////////////

#include "FullSceneShader.h"
#include "FullScenePShader.h"
#include "FullSceneVShader.h"

#include "SceneManager.h"

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

CFullSceneShader::CFullSceneShader(char *strFileName)
{

	m_pPixelShader = new CFullScenePShader(strFileName);
	if(!strcmp(strFileName,"Glare"))
	{
		m_pVertexShader = new CFullSceneVShader(strFileName);

	}
	else
		m_pVertexShader = NULL;

}
void CFullSceneShader::SetOff(float fWidth,float fHeight)
{
	if(m_pVertexShader)
	{
		m_pVertexShader->SetOff(fWidth,fHeight);
	}
}
CFullSceneShader::~CFullSceneShader()
{
	if(m_pPixelShader)
	{
		delete m_pPixelShader;
		m_pPixelShader = NULL;

	}
}
void CFullSceneShader::Apply()
{
	if(m_pPixelShader)
		m_pPixelShader->Apply();

}
void CFullSceneShader::Apply(int i)
{
	if(m_pPixelShader)
		m_pPixelShader->Apply(i);
	if(m_pVertexShader)
		m_pVertexShader->Apply();


}
void CFullSceneShader::UnApply()
{
	CSceneManager::GetDevice()->SetPixelShader(0);
}