// WBWaterNormalTexGenShader.cpp: implementation of the WBWaterNormalTexGenShader class.
//
//////////////////////////////////////////////////////////////////////

#include "./WBWaterNormalTexGenShader.h"
#include "./WBWaterNormalTexGenPAni1.h"
#include "./WBWaterNormalTexGenPAni2.h"
#include "./WBWaterNormalTexGenPShader.h"
#include "./WBWaterNormalTexGenVShader.h"
#include "./WBWaterNormalTexGenPEqualCom.h"
#include "SceneManager.h"

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

WBWaterNormalTexGenShader::WBWaterNormalTexGenShader()
{
	m_pVShader = new WBWaterNormalTexGenVShader;
	m_pTexOffsetPShader = new WBWaterNormalTexGenPShader;
	m_pWaterAni1PShader = new WBWaterNormalTexGenPAni1;
	m_pWaterAni2PShader = new WBWaterNormalTexGenPAni2;
	m_pEqualComPShader = new WBWaterNormalTexGenPEqualCom;


}

WBWaterNormalTexGenShader::~WBWaterNormalTexGenShader()
{
	if(m_pVShader != NULL) {
		delete m_pVShader;
		m_pVShader = NULL;
	}
	if(m_pTexOffsetPShader != NULL) {
		delete m_pTexOffsetPShader;
		m_pTexOffsetPShader = NULL;
	}
	if(m_pWaterAni1PShader != NULL) {
		delete m_pWaterAni1PShader;
		m_pWaterAni1PShader = NULL;

	}
	if(m_pWaterAni2PShader != NULL) {
		delete m_pWaterAni2PShader;
		m_pWaterAni2PShader = NULL;
	}
	if(m_pEqualComPShader != NULL) {
		delete m_pEqualComPShader;
		m_pEqualComPShader = NULL;

	}
}

void WBWaterNormalTexGenShader::Apply() {
	if(m_pVShader != NULL)
		m_pVShader->Apply();

}
void WBWaterNormalTexGenShader::UnApply() {

}
void WBWaterNormalTexGenShader::PixelShaderApply(int iPS) {


	switch(iPS) 
	{
	case WATER_TEXOFFSET:
		if(m_pTexOffsetPShader != NULL)
			m_pTexOffsetPShader->Apply();

		break;
	case WATER_ANI1:
		if(m_pWaterAni1PShader != NULL)
			m_pWaterAni1PShader->Apply();
		break;
	case WATER_ANI2:
		if(m_pWaterAni2PShader != NULL)
			m_pWaterAni2PShader->Apply();
		break;
	case WATER_EQUALCOMBINE:
		if(m_pEqualComPShader != NULL)
			m_pEqualComPShader->Apply();
		break;
	default:
		break;
	}

}