/**
* @brief
* Constructor
*/
EffectManager::EffectManager(RendererContext &cRendererContext) :
m_pRendererContext(&cRendererContext),
m_pDefault(new EffectHandler())
{
PL_LOG(Debug, "Create effect manager")
// Set manager name
SetManagerName("Effect manager");
// Unload unused resources, please
SetUnloadUnused(true);
// Create the standard effect
Effect *pFX = CreateResource(Default);
if (pFX) {
// Create the effect
EffectTechnique *pEffectTechnique = pFX->AddTechnique();
if (pEffectTechnique) {
pEffectTechnique->AddPass();
pFX->SelectTechnique(0);
}
// Setup effect
pFX->SetProtected(true);
m_pDefault->SetResource(pFX);
SetStandard(pFX);
}
}
void SetUp (void* gptr, int type)
{ int i,allocsize;
Graph g=NULL;
EuclidGraph xy=NULL;
MatrixGraph matg=NULL;
if (type==1) {
g = (Graph) gptr;
U = Degree(g,0);
V = NumEdges(g);
}
else if (type==2) {
xy = (EuclidGraph) gptr;
U = xy[0][0];
V = U*(U-1)/2;
}
else if (type==3) {
matg = (MatrixGraph) gptr;
U = matg[0];
V = U*(U-1)/2;
}
allocsize = (U+2*V+2)*sizeof(int);
A = (int *) malloc(allocsize);
END = (int *) malloc(allocsize);
WEIGHT = (int *) malloc(allocsize);
for (i=0; i<U+2*V+2; i++)
A[i]=END[i]=WEIGHT[i]=0;
if (type == 1) SetStandard(g);
else if (type == 2) SetEuclid(xy);
else if (type == 3) SetMatrix(matg);
}
