diff options
Diffstat (limited to 'src/Rendering/VertexBuffer.h')
| -rw-r--r-- | src/Rendering/VertexBuffer.h | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/src/Rendering/VertexBuffer.h b/src/Rendering/VertexBuffer.h deleted file mode 100644 index 35b9a84..0000000 --- a/src/Rendering/VertexBuffer.h +++ /dev/null @@ -1,73 +0,0 @@ -#pragma once - -#include <cstdint> -#include <vector> - -namespace Donut -{ - struct VertexBufferElement - { - uint32_t type; - uint32_t count; - uint8_t normalized; - uint32_t offset; - - static uint32_t GetSizeOfType(uint32_t type); - }; - - class VertexBufferLayout - { - public: - VertexBufferLayout() = default; - ~VertexBufferLayout() = default; - - template<typename T> - void Push(uint32_t count) - { - static_assert(false); - } - - template<> - void Push<float>(uint32_t count) - { - m_Elements.push_back({ 0x1406, count, 0, m_Stride }); // GL_FLOAT - m_Stride += count * VertexBufferElement::GetSizeOfType(0x1406); - } - - template<> - void Push<uint32_t>(uint32_t count) - { - m_Elements.push_back({ 0x1405, count, 0, m_Stride }); // GL_UNSIGNED_INT - m_Stride += count * VertexBufferElement::GetSizeOfType(0x1405); - } - - template<> - void Push<uint8_t>(uint32_t count) - { - m_Elements.push_back({ 0x1401, count, 1, m_Stride }); // GL_UNSIGNED_BYTE - m_Stride += count * VertexBufferElement::GetSizeOfType(0x1401); - } - - inline const std::vector<VertexBufferElement>& GetElements() const { return m_Elements; } - inline uint32_t GetStride() const { return m_Stride; } - - private: - std::vector<VertexBufferElement> m_Elements; - uint32_t m_Stride = 0; - }; - - class VertexBuffer - { - public: - virtual ~VertexBuffer() = default; - - virtual void Bind() const = 0; - virtual void Unbind() const = 0; - virtual void SetData(const void* data, uint32_t size) = 0; - - virtual const VertexBufferLayout& GetLayout() const = 0; - virtual void SetLayout(const VertexBufferLayout& layout) = 0; - - static VertexBuffer* Create(const void* data, uint32_t size); - }; -}; |
