Constants.h

// =====================================================================================================================
//  OpenShaderDesigner, an open source software utility to create materials and shaders.
//  Copyright (C) 2024  Medusa Slockbower
//
//  This program is free software: you can redistribute it and/or modify
//  it under the terms of the GNU General Public License as published by
//  the Free Software Foundation, either version 3 of the License, or
//  (at your option) any later version.
//
//  This program is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU General Public License for more details.
//
//  You should have received a copy of the GNU General Public License
//  along with this program.  If not, see <https://www.gnu.org/licenses/>.
// =====================================================================================================================
 
#ifndef CONSTANTS_H
#define CONSTANTS_H
 
#include <Graph/Nodes/Math/Functions.h>
 
namespace OpenShaderDesigner::Nodes::Math
{
    
// =====================================================================================================================
// Constants
// =====================================================================================================================
 
 
// Integer -------------------------------------------------------------------------------------------------------------
 
struct Integer : public Node
{
    Integer(ShaderGraph& graph, ImVec2 pos);
    ~Integer() override = default;
 
    [[nodiscard]] Node* Copy(ShaderGraph& graph) const override;
    void Inspect() override;
 
    std::string GetCode() const override;
};
 
 
// Unsigned Integer ----------------------------------------------------------------------------------------------------
 
struct UnsignedInteger : public Node
{
    using ValueType = ocu::any<int, unsigned int, float, glm::vec4>;
 
    UnsignedInteger(ShaderGraph& graph, ImVec2 pos);
    ~UnsignedInteger() override = default;
 
    [[nodiscard]] Node* Copy(ShaderGraph& graph) const override;
    void Inspect() override;
 
    std::string GetCode() const override;
};
 
 
// Scalar --------------------------------------------------------------------------------------------------------------
 
struct Scalar : public Node
{
    using ValueType = ocu::any<int, unsigned int, float, glm::vec4>;
 
    Scalar(ShaderGraph& graph, ImVec2 pos);
    ~Scalar() override = default;
 
    [[nodiscard]] Node* Copy(ShaderGraph& graph) const override;
    void Inspect() override;
 
    std::string GetCode() const override;
};
 
 
// Vector --------------------------------------------------------------------------------------------------------------
 
struct Vector : public Node
{
    using ValueType = ocu::any<int, unsigned int, float, glm::vec4>;
 
    Vector(ShaderGraph& graph, ImVec2 pos);
    ~Vector() override = default;
 
    [[nodiscard]] Node* Copy(ShaderGraph& graph) const override;
    void Inspect() override;
 
    std::string GetCode() const override;
};
 
}
 
#endif //CONSTANTS_H