refactor(engine): use winit instead of glfw

1 files changed, 0 insertions, 169 deletions

diff --git a/engine/src/opengl/texture.rs b/engine/src/opengl/texture.rs
deleted file mode 100644
index 80a5f37..0000000
--- a/engine/src/opengl/texture.rs
+++ /dev/null
@@ -1,169 +0,0 @@
-use crate::data_types::dimens::Dimens;
-
-#[derive(Debug)]
-pub struct Texture
-{
-    texture: gl::types::GLuint,
-}
-
-impl Texture
-{
-    pub fn new() -> Self
-    {
-        let mut texture = gl::types::GLuint::default();
-
-        unsafe {
-            gl::CreateTextures(gl::TEXTURE_2D, 1, &mut texture);
-        };
-
-        Self { texture }
-    }
-
-    pub fn bind_to_texture_unit(&self, texture_unit: u32)
-    {
-        unsafe {
-            gl::BindTextureUnit(texture_unit, self.texture);
-        }
-    }
-
-    pub fn generate(
-        &mut self,
-        dimens: Dimens<u32>,
-        data: &[u8],
-        pixel_data_format: PixelDataFormat,
-    )
-    {
-        self.alloc_image(pixel_data_format, dimens, data);
-
-        unsafe {
-            gl::GenerateTextureMipmap(self.texture);
-        }
-    }
-
-    pub fn set_wrap(&mut self, wrapping: Wrapping)
-    {
-        let wrapping_gl = wrapping as gl::types::GLenum;
-
-        #[allow(clippy::cast_possible_wrap)]
-        unsafe {
-            gl::TextureParameteri(self.texture, gl::TEXTURE_WRAP_S, wrapping_gl as i32);
-            gl::TextureParameteri(self.texture, gl::TEXTURE_WRAP_T, wrapping_gl as i32);
-        }
-    }
-
-    pub fn set_magnifying_filter(&mut self, filtering: Filtering)
-    {
-        let filtering_gl = filtering as gl::types::GLenum;
-
-        #[allow(clippy::cast_possible_wrap)]
-        unsafe {
-            gl::TextureParameteri(
-                self.texture,
-                gl::TEXTURE_MAG_FILTER,
-                filtering_gl as i32,
-            );
-        }
-    }
-
-    pub fn set_minifying_filter(&mut self, filtering: Filtering)
-    {
-        let filtering_gl = filtering as gl::types::GLenum;
-
-        #[allow(clippy::cast_possible_wrap)]
-        unsafe {
-            gl::TextureParameteri(
-                self.texture,
-                gl::TEXTURE_MIN_FILTER,
-                filtering_gl as i32,
-            );
-        }
-    }
-
-    fn alloc_image(
-        &mut self,
-        pixel_data_format: PixelDataFormat,
-        dimens: Dimens<u32>,
-        data: &[u8],
-    )
-    {
-        unsafe {
-            #[allow(clippy::cast_possible_wrap)]
-            gl::TextureStorage2D(
-                self.texture,
-                1,
-                pixel_data_format.to_sized_internal_format(),
-                dimens.width as i32,
-                dimens.height as i32,
-            );
-
-            #[allow(clippy::cast_possible_wrap)]
-            gl::TextureSubImage2D(
-                self.texture,
-                0,
-                0,
-                0,
-                dimens.width as i32,
-                dimens.height as i32,
-                pixel_data_format.to_format(),
-                gl::UNSIGNED_BYTE,
-                data.as_ptr().cast(),
-            );
-        }
-    }
-}
-
-impl Drop for Texture
-{
-    fn drop(&mut self)
-    {
-        unsafe {
-            gl::DeleteTextures(1, &self.texture);
-        }
-    }
-}
-
-/// Texture wrapping.
-#[derive(Debug, Clone, Copy)]
-#[repr(u32)]
-pub enum Wrapping
-{
-    Repeat = gl::REPEAT,
-    MirroredRepeat = gl::MIRRORED_REPEAT,
-    ClampToEdge = gl::CLAMP_TO_EDGE,
-    ClampToBorder = gl::CLAMP_TO_BORDER,
-}
-
-#[derive(Debug, Clone, Copy)]
-#[repr(u32)]
-pub enum Filtering
-{
-    Nearest = gl::NEAREST,
-    Linear = gl::LINEAR,
-}
-
-/// Texture pixel data format.
-#[derive(Debug, Clone, Copy)]
-pub enum PixelDataFormat
-{
-    Rgb8,
-    Rgba8,
-}
-
-impl PixelDataFormat
-{
-    fn to_sized_internal_format(self) -> gl::types::GLenum
-    {
-        match self {
-            Self::Rgb8 => gl::RGB8,
-            Self::Rgba8 => gl::RGBA8,
-        }
-    }
-
-    fn to_format(self) -> gl::types::GLenum
-    {
-        match self {
-            Self::Rgb8 => gl::RGB,
-            Self::Rgba8 => gl::RGBA,
-        }
-    }
-}