#include <shaders/IShaderGraphNode.h>


namespace LifeGraphics
{
	IShaderGraphNode::IShaderGraphNode()
		:checked(false), resource_id(0)
	{
	}

	bool IShaderGraphNode::Serialize(LifeCore::IMemoryStream* stm)
	{
		return IPropertyHolder::Serialize(stm);
	}
	bool IShaderGraphNode::Deserialize(LifeCore::IMemoryStream* stm)
	{
		return IPropertyHolder::Deserialize(stm);
	}
    IShaderGraphNodePort* IShaderGraphNode::GetInputPort(size_t id)
    {
        return Inputs[id];
    }
	IShaderGraphNodePort* IShaderGraphNode::GetInputPortByName(const String& name)
	{
		size_t cnt = Inputs.size();

		for(size_t i = 0; i < cnt; i++){
			if(Inputs[i]->Name == name)
				return Inputs[i];
		}
		return nullptr;
	}

	IShaderGraphNodePort* IShaderGraphNode::GetOutputPortByName(const String& name)
	{
		size_t cnt = Outputs.size();

		for(size_t i = 0; i < cnt; i++){
			if(Outputs[i]->Name == name)
				return Outputs[i];
		}
		return nullptr;
	}
	IShaderGraphNodePort* IShaderGraphNode::GetOutputPortByID(size_t id){
		size_t cnt = Outputs.size();
		if(id  < cnt){
			return Outputs[id];
		}
		return nullptr;
	}
	size_t IShaderGraphNode::GetOutputID(IShaderGraphNodePort* port)
	{
		for(size_t i = 0; i < Outputs.size(); i++){
			if(Outputs[i] == port)
				return i;
		}
		return 100500;
	}
}