Start refactoring shader system

openVulkanoCpp/Vulkan/Scene/VulkanShader.hpp

@@ -9,6 +9,7 @@
 #include "IRecordable.hpp"
 #include "Base/ICloseable.hpp"
 #include <vulkan/vulkan.hpp>
+#include <vector>
 
 namespace openVulkanoCpp
 {
@@ -26,8 +27,9 @@ namespace openVulkanoCpp
 		{
 			Scene::Shader* shader = nullptr;
 			vk::Device device;
-			vk::ShaderModule shaderModuleVertex, shaderModuleFragment;
-			vk::Pipeline pipeline;
+			std::vector<vk::ShaderModule> shaderModules; // TODO manage live time somewhere else to allow sharing of shader programs
+			std::vector<vk::PipelineShaderStageCreateInfo> shaderStageCreateInfo;
+			vk::Pipeline pipeline; // TODO pipeline and shader config should be split
 			IShaderOwner* owner;
 			Context* context;