diff options
Diffstat (limited to 'src/rendering/vertex_buffer.cpp')
| -rw-r--r-- | src/rendering/vertex_buffer.cpp | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/src/rendering/vertex_buffer.cpp b/src/rendering/vertex_buffer.cpp deleted file mode 100644 index 1bc471c..0000000 --- a/src/rendering/vertex_buffer.cpp +++ /dev/null @@ -1,50 +0,0 @@ -#include "vertex_buffer.h" - -#include <glad/glad.h> - -namespace Donut -{ - auto VertexBufferElement::get_size_of_type(uint32_t type) -> uint32_t - { - switch (type) - { - case 0x1406: return 4; // GL_FLOAT - case 0x1405: return 4; // GL_UNSIGNED_INT - case 0x1401: return 1; // GL_UNSIGNED_BYTE - default: return 0; - } - } - - VertexBuffer::VertexBuffer(const void* data, uint32_t size) - { - glGenBuffers(1, &m_renderer_id); // glCreateBuffers is 4.5 DSA; unavailable on macOS 4.1 - glBindBuffer(GL_ARRAY_BUFFER, m_renderer_id); - glBufferData(GL_ARRAY_BUFFER, size, data, GL_STATIC_DRAW); - } - - VertexBuffer::~VertexBuffer() - { - glDeleteBuffers(1, &m_renderer_id); - } - - auto VertexBuffer::bind() const -> void - { - glBindBuffer(GL_ARRAY_BUFFER, m_renderer_id); - } - - auto VertexBuffer::unbind() const -> void - { - glBindBuffer(GL_ARRAY_BUFFER, 0); - } - - auto VertexBuffer::set_data(const void* data, uint32_t size) -> void - { - glBindBuffer(GL_ARRAY_BUFFER, m_renderer_id); - glBufferSubData(GL_ARRAY_BUFFER, 0, size, data); - } - - auto VertexBuffer::create(const void* data, uint32_t size) -> VertexBuffer* - { - return new VertexBuffer(data, size); - } -}; |
