shader.cpp

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// SPDX-License-Identifier: Apache-2.0
// Copyright 2025-2026 Arnis Lektauers
//
// Created by Arnis Lektauers on 14.09.2025.
//
 
#include "shader.h"
 
#include <assert.h>
 
#include "graphicsDevice.h"
 
namespace visutwin::canvas
{
    int Shader::_nextId = 0;
 
    Shader::Shader(GraphicsDevice* graphicsDevice, const ShaderDefinition& definition) :
        _device(graphicsDevice), _id(_nextId++), _definition(definition)
    {
 
    }
 
    void Shader::processDefinition()
    {
 
    }
 
    void Shader::processVertexFragmentShaders()
    {
        assert(!_definition.vshader.empty() && "No vertex shader has been specified when creating a shader.");
        assert(!_definition.fshader.empty() && "No fragment shader has been specified when creating a shader.");
    }
 
    void Shader::validatePlatformSupport() const
    {
 
    }
 
    std::shared_ptr<Shader> createShader(GraphicsDevice* graphicsDevice, const ShaderDefinition& definition,
        const std::string& sourceCode)
    {
        return graphicsDevice->createShader(definition, sourceCode);
    }
}