Effect.h

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//  -------------------------------------------------------------------------
//  Copyright (C) 2014 BMW Car IT GmbH
//  -------------------------------------------------------------------------
//  This Source Code Form is subject to the terms of the Mozilla Public
//  License, v. 2.0. If a copy of the MPL was not distributed with this
//  file, You can obtain one at https://mozilla.org/MPL/2.0/.
//  -------------------------------------------------------------------------
 
#ifndef RAMSES_EFFECT_H
#define RAMSES_EFFECT_H
 
#include "ramses-framework-api/RamsesFrameworkTypes.h"
#include "ramses-client-api/Resource.h"
#include "ramses-client-api/EffectInputSemantic.h"
#include "ramses-client-api/AppearanceEnums.h"
 
namespace ramses
{
    class UniformInput;
    class AttributeInput;
 
    class RAMSES_API Effect : public Resource
    {
    public:
 
        uint32_t getUniformInputCount() const;
 
        uint32_t getAttributeInputCount() const;
 
        status_t getUniformInput(uint32_t index, UniformInput& uniformInput) const;
 
        status_t getAttributeInput(uint32_t index, AttributeInput& attributeInput) const;
 
        status_t findUniformInput(const char* inputName, UniformInput& uniformInput) const;
 
        status_t findAttributeInput(const char* inputName, AttributeInput& attributeInput) const;
 
        status_t findUniformInput(EEffectUniformSemantic uniformSemantic, UniformInput& uniformInput) const;
 
        status_t findAttributeInput(EEffectAttributeSemantic attributeSemantic, AttributeInput& attributeInput) const;
 
        static bool hasGeometryShader(const Effect& effect);
 
        static status_t getGeometryShaderInputType(const Effect& effect, EDrawMode& expectedGeometryInputType);
 
        class EffectImpl& impl;
 
    protected:
        friend class SceneImpl;
 
        explicit Effect(EffectImpl& pimpl);
 
        Effect(const Effect& other);
 
        Effect& operator=(const Effect& other);
 
        virtual ~Effect();
    };
}
 
#endif