92 lines
2.0 KiB
C++
92 lines
2.0 KiB
C++
#include "render/IMaterialProxy.h"
|
|
#include "IObjectMesh.h"
|
|
|
|
namespace LifeGraphics
|
|
{
|
|
IMaterial* IMaterialProxy::GetBaseMaterial()
|
|
{
|
|
return base;
|
|
}
|
|
bool IMaterialProxy::SelectTechnique(MaterialTechnique tech)
|
|
{
|
|
TechniqueCollectionItr it = technics.find(tech);
|
|
if(it != technics.end()){
|
|
active_technique = it->second;
|
|
return true;
|
|
}
|
|
else //try to request it from parent material
|
|
{
|
|
IMaterialTechnique* t = base->CreateTechnique(MT_RENDER_DEFERRED,this);
|
|
if(t == nullptr) return false;
|
|
active_technique = t;
|
|
return AddTechnique(t);
|
|
}
|
|
return false;
|
|
}
|
|
IMaterialProxy::IMaterialProxy(IMaterial* source, IObjectMesh* _geom)
|
|
:active_technique(nullptr)
|
|
{
|
|
base = source;
|
|
geom = _geom;
|
|
}
|
|
bool IMaterialProxy::AddTechnique(IMaterialTechnique* tech)
|
|
{
|
|
TechniqueCollectionItr it = technics.find(tech->GetTechniqueType());
|
|
if(it != technics.end())//found
|
|
return false;
|
|
else
|
|
{
|
|
technics[tech->GetTechniqueType()] = tech;
|
|
return true;
|
|
}
|
|
}
|
|
|
|
IMaterialTechnique* IMaterialProxy::GetTechnique()
|
|
{
|
|
return active_technique;
|
|
}
|
|
|
|
bool IMaterialTechnique::SelectPass(MaterialPass pass)
|
|
{
|
|
if(active_pass != NULL && active_pass->GetPassType() == pass)
|
|
return true;
|
|
PassCollectionItr it = passes.find(pass);
|
|
if(it != passes.end())
|
|
{
|
|
active_pass = it->second;
|
|
return true;
|
|
}
|
|
|
|
//pass not found -> try to create it!
|
|
IMaterialPass* newpass = parent->GetBaseMaterial()->CreatePass(this, pass);
|
|
if(newpass != nullptr)
|
|
{
|
|
active_pass = newpass;
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
IMaterialPass* IMaterialTechnique::GetPass()
|
|
{
|
|
return active_pass;
|
|
}
|
|
bool IMaterialTechnique::AddPass(IMaterialPass* pass)
|
|
{
|
|
PassCollectionItr it = passes.find(pass->GetPassType());
|
|
if(it != passes.end()) //found
|
|
return false;
|
|
else
|
|
{
|
|
passes[pass->GetPassType()] = pass;
|
|
return true;
|
|
}
|
|
}
|
|
IMaterialTechnique::IMaterialTechnique(MaterialTechnique tech, IMaterialProxy* _parent)
|
|
:active_pass(nullptr), tech_type(tech), parent(_parent)
|
|
{
|
|
}
|
|
MaterialTechnique IMaterialTechnique::GetTechniqueType()
|
|
{
|
|
return tech_type;
|
|
}
|
|
} |