Merge pull request #1538 from iced-rs/group-solid-triangles

Group all solid triangles independently of color

1 files changed, 0 insertions, 91 deletions

diff --git a/glow/src/triangle/solid.rs b/glow/src/triangle/solid.rs
deleted file mode 100644
index fb3d40c3..00000000
--- a/glow/src/triangle/solid.rs
+++ /dev/null
@@ -1,91 +0,0 @@
-use crate::program::Version;
-use crate::{triangle, Color};
-use glow::{Context, HasContext, NativeProgram};
-use iced_graphics::Transformation;
-
-#[derive(Debug)]
-pub struct Program {
-    program: <Context as HasContext>::Program,
-    uniform_data: UniformData,
-}
-
-#[derive(Debug)]
-struct UniformData {
-    pub color: Color,
-    pub color_location: <Context as HasContext>::UniformLocation,
-    pub transform: Transformation,
-    pub transform_location: <Context as HasContext>::UniformLocation,
-}
-
-impl UniformData {
-    fn new(gl: &Context, program: NativeProgram) -> Self {
-        Self {
-            color: Color::TRANSPARENT,
-            color_location: unsafe {
-                gl.get_uniform_location(program, "color")
-            }
-            .expect("Solid - Get color."),
-            transform: Transformation::identity(),
-            transform_location: unsafe {
-                gl.get_uniform_location(program, "u_Transform")
-            }
-            .expect("Solid - Get u_Transform."),
-        }
-    }
-}
-
-impl Program {
-    pub fn new(gl: &Context, shader_version: &Version) -> Self {
-        let program = triangle::program(
-            gl,
-            shader_version,
-            include_str!("../shader/common/triangle.frag"),
-        );
-
-        Self {
-            program,
-            uniform_data: UniformData::new(gl, program),
-        }
-    }
-
-    pub fn write_uniforms(
-        &mut self,
-        gl: &Context,
-        color: &Color,
-        transform: &Transformation,
-    ) {
-        if transform != &self.uniform_data.transform {
-            triangle::set_transform(
-                gl,
-                self.uniform_data.transform_location,
-                *transform,
-            )
-        }
-
-        if color != &self.uniform_data.color {
-            let [r, g, b, a] = color.into_linear();
-
-            unsafe {
-                gl.uniform_4_f32(
-                    Some(&self.uniform_data.color_location),
-                    r,
-                    g,
-                    b,
-                    a,
-                );
-            }
-
-            self.uniform_data.color = *color;
-        }
-    }
-
-    pub fn use_program(
-        &mut self,
-        gl: &Context,
-        color: &Color,
-        transform: &Transformation,
-    ) {
-        unsafe { gl.use_program(Some(self.program)) }
-        self.write_uniforms(gl, color, transform)
-    }
-}