1 files changed, 0 insertions, 158 deletions
diff --git a/engine/src/opengl/vertex_array.rs b/engine/src/opengl/vertex_array.rs
deleted file mode 100644
index 1f8a870..0000000
--- a/engine/src/opengl/vertex_array.rs
+++ /dev/null
@@ -1,158 +0,0 @@
-use std::mem::size_of;
-
-use crate::opengl::buffer::Buffer;
-
-#[derive(Debug)]
-pub struct VertexArray
-{
-    array: gl::types::GLuint,
-}
-
-impl VertexArray
-{
-    pub fn new() -> Self
-    {
-        let mut array = 0;
-
-        unsafe {
-            gl::CreateVertexArrays(1, &mut array);
-        }
-
-        Self { array }
-    }
-
-    /// Draws the currently bound vertex array.
-    pub fn draw_arrays(primitive_kind: PrimitiveKind, start_index: u32, cnt: u32)
-    {
-        unsafe {
-            #[allow(clippy::cast_possible_wrap)]
-            gl::DrawArrays(
-                primitive_kind.into_gl(),
-                start_index as gl::types::GLint,
-                cnt as gl::types::GLsizei,
-            );
-        }
-    }
-
-    /// Draws the currently bound vertex array.
-    pub fn draw_elements(primitive_kind: PrimitiveKind, offset: u32, cnt: u32)
-    {
-        unsafe {
-            #[allow(clippy::cast_possible_wrap)]
-            gl::DrawElements(
-                primitive_kind.into_gl(),
-                cnt as gl::types::GLsizei,
-                gl::UNSIGNED_INT,
-                (offset as gl::types::GLint) as *const _,
-            );
-        }
-    }
-
-    pub fn bind_element_buffer(&mut self, element_buffer: &Buffer<u32>)
-    {
-        unsafe {
-            gl::VertexArrayElementBuffer(self.array, element_buffer.object());
-        }
-    }
-
-    pub fn bind_vertex_buffer<VertexT>(
-        &mut self,
-        binding_index: u32,
-        vertex_buffer: &Buffer<VertexT>,
-        offset: isize,
-    )
-    {
-        unsafe {
-            gl::VertexArrayVertexBuffer(
-                self.array,
-                binding_index,
-                vertex_buffer.object(),
-                offset,
-                size_of::<VertexT>() as i32,
-            );
-        }
-    }
-
-    pub fn enable_attrib(&mut self, attrib_index: u32)
-    {
-        unsafe {
-            gl::EnableVertexArrayAttrib(self.array, attrib_index as gl::types::GLuint);
-        }
-    }
-
-    pub fn set_attrib_format(
-        &mut self,
-        attrib_index: u32,
-        data_type: DataType,
-        normalized: bool,
-        offset: u32,
-    )
-    {
-        unsafe {
-            #[allow(clippy::cast_possible_wrap)]
-            gl::VertexArrayAttribFormat(
-                self.array,
-                attrib_index,
-                data_type.size() as gl::types::GLint,
-                data_type as u32,
-                if normalized { gl::TRUE } else { gl::FALSE },
-                offset,
-            );
-        }
-    }
-
-    /// Associate a vertex attribute and a vertex buffer binding.
-    pub fn set_attrib_vertex_buf_binding(
-        &mut self,
-        attrib_index: u32,
-        vertex_buf_binding_index: u32,
-    )
-    {
-        unsafe {
-            gl::VertexArrayAttribBinding(
-                self.array,
-                attrib_index,
-                vertex_buf_binding_index,
-            );
-        }
-    }
-
-    pub fn bind(&self)
-    {
-        unsafe { gl::BindVertexArray(self.array) }
-    }
-}
-
-#[derive(Debug)]
-pub enum PrimitiveKind
-{
-    Triangles,
-}
-
-impl PrimitiveKind
-{
-    fn into_gl(self) -> gl::types::GLenum
-    {
-        match self {
-            Self::Triangles => gl::TRIANGLES,
-        }
-    }
-}
-
-#[derive(Debug, Clone, Copy)]
-#[repr(u32)]
-pub enum DataType
-{
-    Float = gl::FLOAT,
-}
-
-impl DataType
-{
-    pub fn size(self) -> u32
-    {
-        #[allow(clippy::cast_possible_truncation)]
-        match self {
-            Self::Float => size_of::<gl::types::GLfloat>() as u32,
-        }
-    }
-}