void SkyLight::SetCastShadow(const bool& bCast)
{
Light::SetCastShadow(bCast);
if(m_pMaterial)
{
m_pMaterial->SetCurrentTech(bCast ? "with_shadow" : "with_no_shadow");
}
if(bCast && m_pShadowMap == nullptr)
{
ResizeShadowMap();
}
if(bCast == false && m_pShadowMap != nullptr)
{
m_pShadowMap->Release();
m_pShadowMap.reset();
}
}
bool SkyLight::Create(RenderManagerPtr pRenderManager)
{
m_pRenderManager = pRenderManager;
m_pMaterial = pRenderManager->CreateMaterialFromFile("./assets/standard/material/dr_render_sky_light.material");
if(m_pMaterial == nullptr)
{
return false;
}
//m_bCastShadow = true;
if(false == m_pMaterial->SetCurrentTech(m_bCastShadow ? "with_shadow" : "with_no_shadow"))
{
return false;
}
if(m_bCastShadow)
{
ResizeShadowMap();
}
return true;
}
void Light::SetShadowMapSize(uint32 w, uint32 h)
{
m_shadowMapWidth = w;
m_shadowMapHeight = h;
ResizeShadowMap();
}