SilentPatch/SilentPatch/Vehicle.cpp

#include "StdAfx.h"

#include "Vehicle.h"
#include "Timer.h"

WRAPPER void CVehicle::SetComponentAtomicAlpha(RpAtomic* pAtomic, int nAlpha) { WRAPARG(pAtomic); WRAPARG(nAlpha); EAXJMP(0x6D2960); }
WRAPPER void CVehicle::Render() { EAXJMP(0x6D0E60); }

static RwObject* GetCurrentAtomicObjectCB(RwObject* pObject, void* data)
{
	if ( RpAtomicGetFlags(pObject) & rpATOMICRENDER )
	{
		*static_cast<RwObject**>(data) = pObject;
		return nullptr;
	}
	return pObject;
}

bool CVehicle::CustomCarPlate_TextureCreate(CVehicleModelInfo* pModelInfo)
{
	char		PlateText[8];
	const char*	pOverrideText = pModelInfo->GetCustomCarPlateText();

	if ( pOverrideText )
		strncpy(PlateText, pOverrideText, 8);
	else
		CCustomCarPlateMgr::GeneratePlateText(PlateText, 8);

	PlateTexture = CCustomCarPlateMgr::CreatePlateTexture(PlateText, pModelInfo->m_nPlateType);
	PlateDesign = pModelInfo->m_nPlateType != -1 ? pModelInfo->m_nPlateType : CCustomCarPlateMgr::GetMapRegionPlateDesign();

	assert(PlateDesign >= 0 && PlateDesign < 3);

	pModelInfo->m_plateText[0] = '\0';
	pModelInfo->m_nPlateType = -1;

	return true;
}

static RwTexture*		pPushedTextures[NUM_MAX_PLATES];

void CVehicle::CustomCarPlate_BeforeRenderingStart(CVehicleModelInfo* pModelInfo)
{
	for ( int i = 0; i < NUM_MAX_PLATES; i++ )
	{
		if ( pModelInfo->m_apPlateMaterials[i] )
		{
			RwTexture*	pPlateTex = RpMaterialGetTexture(pModelInfo->m_apPlateMaterials[i]);

			RwTextureAddRef(pPlateTex);
			pPushedTextures[i] = pPlateTex;

			RpMaterialSetTexture(pModelInfo->m_apPlateMaterials[i], PlateTexture);
		}

		if ( pModelInfo->m_apPlateMaterials[NUM_MAX_PLATES+i] )
			CCustomCarPlateMgr::SetupMaterialPlatebackTexture(pModelInfo->m_apPlateMaterials[NUM_MAX_PLATES+i], PlateDesign);
			//RwTexture*	pPlatebackTex = RpMaterialGetTexture(pModelInfo->m_apPlateMaterials[4+i]);

			//RwTextureAddRef(pPlatebackTex);
			//pPushedTextures[4+i] = pPlateTex;

			//RpMaterialSetTexture(pModelInfo->m_apPlateMaterials[i], PlateTexture);
	}
}


void CVehicle::CustomCarPlate_AfterRenderingStop(CVehicleModelInfo* pModelInfo)
{
	for ( int i = 0; i < NUM_MAX_PLATES; i++ )
	{
		if ( pModelInfo->m_apPlateMaterials[i] )
		{
			//RwTexture*	pPlateTex = RpMaterialGetTexture(pModelInfo->m_apPlateMaterials[i]);

			//RwTextureAddRef(pPlateTex);
			//pPushedTextures[i] = pPlateTex;

			RpMaterialSetTexture(pModelInfo->m_apPlateMaterials[i], pPushedTextures[i]);
			RwTextureDestroy(pPushedTextures[i]);
			pPushedTextures[i] = nullptr;
		}
	}

}

void CHeli::Render()
{
	double		dRotorsSpeed, dMovingRotorSpeed;
	bool		bHasMovingRotor = m_pCarNode[12] != nullptr;
	bool		bHasMovingRotor2 = m_pCarNode[14] != nullptr;

	m_nTimeTillWeNeedThisCar = *CTimer::m_snTimeInMilliseconds + 3000;

	if ( m_fRotorSpeed > 0.0 )
		dRotorsSpeed = min(1.7 * (1.0/0.22) * m_fRotorSpeed, 1.5);
	else
		dRotorsSpeed = 0.0;

	dMovingRotorSpeed = dRotorsSpeed - 0.4;
	if ( dMovingRotorSpeed < 0.0 )
		dMovingRotorSpeed = 0.0;

	int			nStaticRotorAlpha = static_cast<int>(min((1.5-dRotorsSpeed) * 255.0, 255));
	int			nMovingRotorAlpha = static_cast<int>(min(dMovingRotorSpeed * 175.0, 175));

	if ( m_pCarNode[11] )
	{
		RpAtomic*	pOutAtomic = nullptr;
		RwFrameForAllObjects(m_pCarNode[11], GetCurrentAtomicObjectCB, &pOutAtomic);
		if ( pOutAtomic )
			SetComponentAtomicAlpha(pOutAtomic, bHasMovingRotor ? nStaticRotorAlpha : 255);
	}

	if ( m_pCarNode[13] )
	{
		RpAtomic*	pOutAtomic = nullptr;
		RwFrameForAllObjects(m_pCarNode[13], GetCurrentAtomicObjectCB, &pOutAtomic);
		if ( pOutAtomic )
			SetComponentAtomicAlpha(pOutAtomic, bHasMovingRotor2 ? nStaticRotorAlpha : 255);
	}

	if ( bHasMovingRotor )
	{
		RpAtomic*	pOutAtomic = nullptr;
		RwFrameForAllObjects(m_pCarNode[12], GetCurrentAtomicObjectCB, &pOutAtomic);
		if ( pOutAtomic )
			SetComponentAtomicAlpha(pOutAtomic, nMovingRotorAlpha);
	}

	if ( bHasMovingRotor2 )
	{
		RpAtomic*	pOutAtomic = nullptr;
		RwFrameForAllObjects(m_pCarNode[14], GetCurrentAtomicObjectCB, &pOutAtomic);
		if ( pOutAtomic )
			SetComponentAtomicAlpha(pOutAtomic, nMovingRotorAlpha);
	}

	CEntity::Render();
}

void CPlane::Render()
{
	double		dRotorsSpeed, dMovingRotorSpeed;
	bool		bHasMovingProp = m_pCarNode[12] != nullptr;
	bool		bHasMovingProp2 = m_pCarNode[14] != nullptr;

	m_nTimeTillWeNeedThisCar = *CTimer::m_snTimeInMilliseconds + 3000;

	if ( m_fPropellerSpeed > 0.0 )
		dRotorsSpeed = min(1.7 * (1.0/0.31) * m_fPropellerSpeed, 1.5);
	else
		dRotorsSpeed = 0.0;

	dMovingRotorSpeed = dRotorsSpeed - 0.4;
	if ( dMovingRotorSpeed < 0.0 )
		dMovingRotorSpeed = 0.0;

	int			nStaticRotorAlpha = static_cast<int>(min((1.5-dRotorsSpeed) * 255.0, 255));
	int			nMovingRotorAlpha = static_cast<int>(min(dMovingRotorSpeed * 175.0, 175));

	if ( m_pCarNode[11] )
	{
		RpAtomic*	pOutAtomic = nullptr;
		RwFrameForAllObjects(m_pCarNode[11], GetCurrentAtomicObjectCB, &pOutAtomic);
		if ( pOutAtomic )
			SetComponentAtomicAlpha(pOutAtomic, bHasMovingProp ? nStaticRotorAlpha : 255);
	}

	if ( m_pCarNode[13] )
	{
		RpAtomic*	pOutAtomic = nullptr;
		RwFrameForAllObjects(m_pCarNode[13], GetCurrentAtomicObjectCB, &pOutAtomic);
		if ( pOutAtomic )
			SetComponentAtomicAlpha(pOutAtomic, bHasMovingProp2 ? nStaticRotorAlpha : 255);
	}

	if ( bHasMovingProp )
	{
		RpAtomic*	pOutAtomic = nullptr;
		RwFrameForAllObjects(m_pCarNode[12], GetCurrentAtomicObjectCB, &pOutAtomic);
		if ( pOutAtomic )
			SetComponentAtomicAlpha(pOutAtomic, nMovingRotorAlpha);
	}

	if ( bHasMovingProp2 )
	{
		RpAtomic*	pOutAtomic = nullptr;
		RwFrameForAllObjects(m_pCarNode[14], GetCurrentAtomicObjectCB, &pOutAtomic);
		if ( pOutAtomic )
			SetComponentAtomicAlpha(pOutAtomic, nMovingRotorAlpha);
	}

	CVehicle::Render();
}