void CCoherentUISystem::ChangeEntityDiffuseTextureForMaterial( CCoherentViewListener* pViewListener, const char* entityName, const char* materialName )
{
IMaterial* pMaterial = gEnv->p3DEngine->GetMaterialManager()->FindMaterial( materialName );
IEntity* pEntity = gEnv->pEntitySystem->FindEntityByName( entityName );
if ( pEntity && !pMaterial )
{
pMaterial = pEntity->GetMaterial();
}
if ( pMaterial )
{
STexSamplerRT& sampler = pMaterial->GetShaderItem().m_pShaderResources->GetTexture( EFTT_DIFFUSE )->m_Sampler;
// Create a new texture and scrap the old one
void* pD3DTextureDst = NULL;
ITexture* pCryTex = gD3DSystem->CreateTexture(
&pD3DTextureDst,
sampler.m_pITex->GetWidth(),
sampler.m_pITex->GetHeight(),
1,
eTF_A8R8G8B8,
FT_USAGE_DYNAMIC
);
int oldTextureID = sampler.m_pITex->GetTextureID();
gEnv->pRenderer->RemoveTexture( oldTextureID );
sampler.m_pITex = pCryTex;
pCryTex->AddRef();
pViewListener->SetTexture( pD3DTextureDst, pCryTex->GetTextureID() );
}
}
void CLightningArc::TriggerSpark()
{
const char* targetName = "Target";
IEntity* pEntity = GetEntity();
if (pEntity->GetMaterial() == 0)
{
GameWarning("Lightning arc '%s' has no Material, no sparks will trigger", pEntity->GetName());
return;
}
IEntityLink* pLinks = pEntity->GetEntityLinks();
int numLinks = 0;
for (IEntityLink* link = pLinks; link; link = link->next)
{
if (strcmp(link->name, targetName) == 0)
++numLinks;
}
if (numLinks == 0)
{
GameWarning("Lightning arc '%s' has no Targets, no sparks will trigger", pEntity->GetName());
return;
}
int nextSpark = Random(numLinks);
IEntityLink* pNextSparkLink = pLinks;
for (; nextSpark && pNextSparkLink; pNextSparkLink = pNextSparkLink->next)
{
if (strcmp(pNextSparkLink->name, targetName) == 0)
--nextSpark;
}
CLightningGameEffect::TIndex id = g_pGame->GetLightningGameEffect()->TriggerSpark(
m_lightningPreset,
pEntity->GetMaterial(),
CLightningGameEffect::STarget(GetEntityId()),
CLightningGameEffect::STarget(pNextSparkLink->entityId));
float strikeTime = g_pGame->GetLightningGameEffect()->GetSparkRemainingTime(id);
IScriptTable* pTargetScriptTable = 0;
IEntity* pTarget = gEnv->pEntitySystem->GetEntity(pNextSparkLink->entityId);
if (pTarget)
pTargetScriptTable = pTarget->GetScriptTable();
EntityScripts::CallScriptFunction(pEntity, pEntity->GetScriptTable(), "OnStrike", strikeTime, pTargetScriptTable);
}
void CGameVolume_Water::SetupVolume()
{
IGameVolumes::VolumeInfo volumeInfo;
if (GetVolumeInfoForEntity(GetEntityId(), volumeInfo) == false)
return;
if (volumeInfo.verticesCount < 3)
return;
WaterProperties waterProperties(GetEntity());
if(waterProperties.isRiver)
{
if(volumeInfo.verticesCount < 4 || volumeInfo.verticesCount % 2 != 0)
return;
int numSegments = (volumeInfo.verticesCount / 2) - 1;
m_segments.resize(numSegments);
for(int i = 0; i < numSegments; ++i)
{
SetupVolumeSegment(waterProperties, i, &volumeInfo.pVertices[0], volumeInfo.verticesCount);
}
}
else
{
SetupVolumeSegment(waterProperties, 0, &volumeInfo.pVertices[0], volumeInfo.verticesCount);
}
#if CRY_PLATFORM_WINDOWS && !defined(_RELEASE)
{
if (gEnv->IsEditor())
{
IEntity* pEnt = GetEntity();
IMaterial* pMat = pEnt ? pEnt->GetMaterial() : 0;
if (pMat)
{
const SShaderItem& si = pMat->GetShaderItem();
if (si.m_pShader && si.m_pShader->GetShaderType() != eST_Water)
{
CryWarning(VALIDATOR_MODULE_3DENGINE, VALIDATOR_ERROR, "Incorrect shader set for water / water fog volume \"%s\"!", pEnt->GetName());
}
}
}
}
#endif
m_baseMatrix = GetEntity()->GetWorldTM();
m_initialMatrix = m_baseMatrix;
m_volumeDepth = waterProperties.depth;
m_streamSpeed = waterProperties.streamSpeed;
m_awakeAreaWhenMoving = waterProperties.awakeAreaWhenMoving;
m_isRiver = waterProperties.isRiver;
}
