Method setCustomTextures

Engine/source/environment/waterObject.cpp:767–783

}

void WaterObject::setCustomTextures( S32 matIdx, U32 pass, const WaterMatParams &paramHandles )
{
   // Always use the ripple texture.
   GFX->setTexture( paramHandles.mRippleSamplerSC->getSamplerRegister(pass), mRippleTex );

   // Only above-water in advanced-lighting uses the foam texture.
   if ( matIdx == WaterMat )
   {
      GFX->setTexture( paramHandles.mFoamSamplerSC->getSamplerRegister(pass), mFoamTex );
      GFX->setTexture( paramHandles.mDepthGradSamplerSC->getSamplerRegister(pass), mDepthGradientTex );
   }

   if ( ( matIdx == WaterMat || matIdx == BasicWaterMat ) && mCubemap )   
      GFX->setCubeTexture( paramHandles.mCubemapSamplerSC->getSamplerRegister(pass), mCubemap->mCubemap );
   else if(paramHandles.mCubemapSamplerSC->getSamplerRegister(pass) != -1 )
      GFX->setCubeTexture( paramHandles.mCubemapSamplerSC->getSamplerRegister(pass), NULL );
}

void WaterObject::drawUnderwaterFilter( SceneRenderState *state )
{