The GUI embeds its shaders' GLSL from shaders/ always: the 14 prebuilt copies, identical to their sources, go, and so does the label saying which was used

shaders/prebuilt/*.glsl were byte-identical to shaders/X.glsl or to prefix.glsl + post/X.glsl (checked with cmp, all 14), kept only so a -Dprebuilt-shaders build could name them; EffectCode and Config then labelled the GUI's shader source as live or prebuilt. The GUI embeds shaderSource (a concatenation, no glslc) either way now; the prebuilt SPIR-V stays, and zig build shaders refreshes only it. Config's report and EffectCode lose their GUI shader source line.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

1 files changed, 0 insertions, 10 deletions

diff --git a/shaders/prebuilt/post.vert.glsl b/shaders/prebuilt/post.vert.glsl
deleted file mode 100644
index 86739a65..00000000
--- a/shaders/prebuilt/post.vert.glsl
+++ /dev/null
@@ -1,10 +0,0 @@
-#version 450
-
-// A post pass (docs/render-pipeline.md §6): one fullscreen triangle from
-// gl_VertexIndex, no vertex buffer. The Shadertoy fragment shader works from
-// gl_FragCoord, y down, as its fragCoord.
-
-void main() {
-    vec2 p = vec2(float((gl_VertexIndex << 1) & 2), float(gl_VertexIndex & 2));
-    gl_Position = vec4(p * 2.0 - 1.0, 0.0, 1.0);
-}