Rewrite phosphor

This has been a long-awaited task, the code has been accumulating small
changes for a while now. This commit consolidates all these changes in
order to make the code more readable and maintainable for the future.

Notable changes:
- Remove the concept of a ProgramController
- Remove all of the dead OpenGL stub code
- Update winit to version 28.1, from 27.4
- Use softbuffer for writing pixels to the native display server

1 files changed, 0 insertions, 7 deletions

diff --git a/src/bin/fragment.frag b/src/bin/fragment.frag
deleted file mode 100644
index 99826f6..0000000
--- a/src/bin/fragment.frag
+++ /dev/null
@@ -1,7 +0,0 @@
-#version 330
-out vec4 FragColor;
-in vec3 vertexColor;
-
-void main() {
-    FragColor = vec4(vertexColor, 1.0);
-}