Utility/Buffer: Refactor Buffer classes

include/Nazara/Utility/IndexBuffer.inl

@@ -2,11 +2,64 @@
 // This file is part of the "Nazara Engine - Utility module"
 // For conditions of distribution and use, see copyright notice in Config.hpp
 
+#include <Nazara/Utility/IndexBuffer.hpp>
 #include <memory>
 #include <Nazara/Utility/Debug.hpp>
 
 namespace Nz
 {
+	inline const BufferRef& IndexBuffer::GetBuffer() const
+	{
+		return m_buffer;
+	}
+
+	inline UInt32 IndexBuffer::GetEndOffset() const
+	{
+		return m_endOffset;
+	}
+
+	inline UInt32 IndexBuffer::GetIndexCount() const
+	{
+		return m_indexCount;
+	}
+
+	inline DataStorage IndexBuffer::GetStorage() const
+	{
+		return DataStorage();
+	}
+
+	inline UInt32 IndexBuffer::GetStride() const
+	{
+		return static_cast<UInt32>((m_largeIndices) ? sizeof(UInt32) : sizeof(UInt16));
+	}
+
+	inline UInt32 IndexBuffer::GetStartOffset() const
+	{
+		return m_startOffset;
+	}
+
+	inline bool IndexBuffer::HasLargeIndices() const
+	{
+		return m_largeIndices;
+	}
+
+	inline bool IndexBuffer::IsValid() const
+	{
+		return m_buffer;
+	}
+
+	inline void* IndexBuffer::Map(BufferAccess access, UInt32 startIndex, UInt32 length)
+	{
+		UInt32 stride = GetStride();
+		return MapRaw(access, startIndex*stride, length*stride);
+	}
+
+	inline void* IndexBuffer::Map(BufferAccess access, UInt32 startIndex, UInt32 length) const
+	{
+		UInt32 stride = GetStride();
+		return MapRaw(access, startIndex*stride, length*stride);
+	}
+
 	template<typename... Args>
 	IndexBufferRef IndexBuffer::New(Args&&... args)
 	{