diff options
Diffstat (limited to 'src/rendering/index_buffer.cpp')
| -rw-r--r-- | src/rendering/index_buffer.cpp | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/src/rendering/index_buffer.cpp b/src/rendering/index_buffer.cpp deleted file mode 100644 index 2c933e0..0000000 --- a/src/rendering/index_buffer.cpp +++ /dev/null @@ -1,34 +0,0 @@ -#include "index_buffer.h" - -#include <glad/glad.h> - -namespace Donut -{ - IndexBuffer::IndexBuffer(const uint32_t* indices, uint32_t count) - : m_count(count) - { - glGenBuffers(1, &m_renderer_id); // glCreateBuffers is 4.5 DSA; unavailable on macOS 4.1 - glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_renderer_id); - glBufferData(GL_ELEMENT_ARRAY_BUFFER, count * sizeof(uint32_t), indices, GL_STATIC_DRAW); - } - - IndexBuffer::~IndexBuffer() - { - glDeleteBuffers(1, &m_renderer_id); - } - - auto IndexBuffer::bind() const -> void - { - glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, m_renderer_id); - } - - auto IndexBuffer::unbind() const -> void - { - glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0); - } - - auto IndexBuffer::create(const uint32_t* indices, uint32_t count) -> IndexBuffer* - { - return new IndexBuffer(indices, count); - } -}; |
