FCDocument/FCDEffectPass.h

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/*
    Copyright (C) 2005-2006 Feeling Software Inc.
    MIT License: http://www.opensource.org/licenses/mit-license.php
*/

#ifndef _FCD_EFFECT_PASS_H_
#define _FCD_EFFECT_PASS_H_

#include "FCDocument/FCDObject.h"

class FCDEffectTechnique;
class FCDEffectParameter;
class FCDEffectParameterList;
class FCDEffectPassShader;

typedef vector<FCDEffectPassShader*> FCDEffectPassShaderList; 
typedef vector<string> MeshDataList; 
class FCOLLADA_EXPORT FCDEffectPass : public FCDObject
{
private:
    DeclareObjectType;
    fstring name;
    FCDEffectTechnique* parent;
    FCDEffectPassShaderList shaders;
    MeshDataList meshdata;

public:
    FCDEffectPass(FCDocument* document, FCDEffectTechnique *_parent);

    virtual ~FCDEffectPass();

    FCDEffectTechnique* GetParent() { return parent; }
    const FCDEffectTechnique* GetParent() const { return parent; } 
    const string& GetDaeId() const;

    const fstring& GetPassName() const { return name; }

    void SetPassName(const fstring& _name) { name = _name; }

    const MeshDataList& GetMeshData() const { return meshdata; }

    size_t GetShaderCount() const { return shaders.size(); }

    FCDEffectPassShader* GetShader(size_t index) { FUAssert(index < GetShaderCount(), return NULL); return shaders.at(index); }
    const FCDEffectPassShader* GetShader(size_t index) const { FUAssert(index < GetShaderCount(), return NULL); return shaders.at(index); } 
    FCDEffectPassShader* AddShader();

    void ReleaseShader(FCDEffectPassShader* shader);

    FCDEffectPassShader* GetVertexShader();
    const FCDEffectPassShader* GetVertexShader() const; 
    FCDEffectPassShader* GetFragmentShader();
    const FCDEffectPassShader* GetFragmentShader() const; 
    FCDEffectPassShader* AddVertexShader();

    FCDEffectPassShader* AddFragmentShader();

    FCDEffectPass* Clone(FCDEffectTechnique* newParent) const;

    FUStatus LoadFromXML(xmlNode* passNode, xmlNode* techniqueNode, xmlNode* profileNode);

    xmlNode* WriteToXML(xmlNode* parentNode) const;
};

#endif

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