[add]: Ability to switch render API

6 files changed, 41 insertions, 10 deletions

diff --git a/src/Platform/Vulkan/VulkanRendererAPI.h b/src/Platform/Vulkan/VulkanRendererAPI.h
index 94d62e2..73cfbdb 100644
--- a/src/Platform/Vulkan/VulkanRendererAPI.h
+++ b/src/Platform/Vulkan/VulkanRendererAPI.h
@@ -1,6 +1,6 @@
 #pragma once
 
-#include "Rendering/RendererAPI.h"
+#include "Rendering/Renderer.h"
 
 namespace Donut
 {
diff --git a/src/Platform/Vulkan/VulkanShader.cpp b/src/Platform/Vulkan/VulkanShader.cpp
index cbc0f54..2117384 100644
--- a/src/Platform/Vulkan/VulkanShader.cpp
+++ b/src/Platform/Vulkan/VulkanShader.cpp
@@ -16,6 +16,12 @@ namespace Donut
 		// TODO(Hachem): Implement Vulkan shader creation from source
 	}
 
+	VulkanShader::VulkanShader(const std::string& name, const std::string& computeSrc)
+		: m_Name(name)
+	{
+		// TODO(Hachem): Implement Vulkan compute shader creation
+	}
+
 	VulkanShader::~VulkanShader()
 	{
 		// TODO(Hachem): Implement Vulkan shader cleanup
@@ -66,6 +72,21 @@ namespace Donut
 		// TODO(Hachem): Implement Vulkan shader mat4 uniform setting
 	}
 
+	void VulkanShader::Dispatch(uint32_t x, uint32_t y, uint32_t z)
+	{
+		// TODO(Hachem): Implement Vulkan compute shader dispatch
+	}
+
+	void VulkanShader::DispatchIndirect(uint32_t offset)
+	{
+		// TODO(Hachem): Implement Vulkan indirect compute shader dispatch
+	}
+
+	void VulkanShader::MemoryBarrier(uint32_t barriers)
+	{
+		// TODO(Hachem): Implement Vulkan memory barrier
+	}
+
 	void VulkanShader::UploadUniformInt(const std::string& name, int value)
 	{
 		// TODO(Hachem): Implement Vulkan uniform int upload
diff --git a/src/Platform/Vulkan/VulkanShader.h b/src/Platform/Vulkan/VulkanShader.h
index fd99907..2b75331 100644
--- a/src/Platform/Vulkan/VulkanShader.h
+++ b/src/Platform/Vulkan/VulkanShader.h
@@ -13,6 +13,7 @@ namespace Donut
 	public:
 		VulkanShader(const std::string& filepath);
 		VulkanShader(const std::string& name, const std::string& vertexSrc, const std::string& fragmentSrc);
+		VulkanShader(const std::string& name, const std::string& computeSrc);
 		virtual ~VulkanShader();
 
 		virtual void Bind()   const override;
@@ -26,6 +27,10 @@ namespace Donut
 		virtual void SetFloat4(const std::string& name, const glm::vec4& value)        override;
 		virtual void SetMat4(const std::string& name, const glm::mat4& value)          override;
 
+		virtual void Dispatch(uint32_t x, uint32_t y = 1, uint32_t z = 1) override;
+		virtual void DispatchIndirect(uint32_t offset = 0)                override;
+		virtual void MemoryBarrier(uint32_t barriers)                     override;
+
 		virtual const std::string& GetName() const override { return m_Name; }
 
 		void UploadUniformInt(const std::string& name, int value);
diff --git a/src/Platform/Vulkan/VulkanTexture.cpp b/src/Platform/Vulkan/VulkanTexture.cpp
index 971972c..623e540 100644
--- a/src/Platform/Vulkan/VulkanTexture.cpp
+++ b/src/Platform/Vulkan/VulkanTexture.cpp
@@ -28,4 +28,9 @@ namespace Donut
 	{
 		// TODO(Hachem): Implement Vulkan texture binding
 	}
+
+	void VulkanTexture2D::BindAsImage(uint32_t slot, bool readOnly) const
+	{
+		// TODO(Hachem): Implement Vulkan texture image binding
+	}
 };
diff --git a/src/Platform/Vulkan/VulkanTexture.h b/src/Platform/Vulkan/VulkanTexture.h
index 2dcc3cf..ad711f9 100644
--- a/src/Platform/Vulkan/VulkanTexture.h
+++ b/src/Platform/Vulkan/VulkanTexture.h
@@ -12,17 +12,18 @@ namespace Donut
 		VulkanTexture2D(const std::string& path);
 		virtual ~VulkanTexture2D();
 
-		virtual uint32_t GetWidth()  const override { return m_Width; }
-		virtual uint32_t GetHeight() const override { return m_Height; }
+		virtual uint32_t GetWidth()      const override { return m_Width; }
+		virtual uint32_t GetHeight()     const override { return m_Height; }
+		virtual uint32_t GetRendererID() const override { return m_RendererID; }
 
 		virtual void SetData(void* data, uint32_t size) override;
-		virtual void Bind(uint32_t slot = 0)      const override;
+		virtual void Bind(uint32_t slot = 0) const override;
+		virtual void BindAsImage(uint32_t slot = 0, bool readOnly = false) const override;
 
 		virtual bool operator==(const Texture& other) const override
 		{
 			return m_RendererID == ((VulkanTexture2D&)other).m_RendererID;
 		}
-
 	private:
 		std::string m_Path;
 		uint32_t    m_Width, m_Height;
diff --git a/src/Platform/Vulkan/VulkanVertexBuffer.h b/src/Platform/Vulkan/VulkanVertexBuffer.h
index 2208fd8..e809e44 100644
--- a/src/Platform/Vulkan/VulkanVertexBuffer.h
+++ b/src/Platform/Vulkan/VulkanVertexBuffer.h
@@ -17,11 +17,10 @@ namespace Donut
 
 		virtual void SetData(const void* data, uint32_t size) override;
 
-		virtual const BufferLayout& GetLayout()      const override { return m_Layout;  }
-		virtual void SetLayout(const BufferLayout& layout) override { m_Layout = layout; }
-
+		virtual const VertexBufferLayout& GetLayout()      const override { return m_Layout;  }
+		virtual void SetLayout(const VertexBufferLayout& layout) override { m_Layout = layout; }
 	private:
-		uint32_t     m_RendererID;
-		BufferLayout m_Layout;
+		uint32_t           m_RendererID;
+		VertexBufferLayout m_Layout;
 	};
 };