From 8525f8d1f9f8ad3ea234ff485652f4f90acc3f56 Mon Sep 17 00:00:00 2001
From: LLLL Colonq <llll@colonq>
Date: Tue, 25 Feb 2025 19:50:36 -0500
Subject: Update

---
 crates/throwshade/src/assets/shaders/throwshade/frag.glsl | 8 +++++++-
 crates/throwshade/src/lib.rs                              | 4 ++++
 2 files changed, 11 insertions(+), 1 deletion(-)

(limited to 'crates/throwshade')

diff --git a/crates/throwshade/src/assets/shaders/throwshade/frag.glsl b/crates/throwshade/src/assets/shaders/throwshade/frag.glsl
index 2acc78d..745b6e6 100644
--- a/crates/throwshade/src/assets/shaders/throwshade/frag.glsl
+++ b/crates/throwshade/src/assets/shaders/throwshade/frag.glsl
@@ -4,6 +4,8 @@ precision highp float;
 in vec2 vertex_texcoord;
 out vec4 frag_color;
 
+uniform float opacity;
+
 uniform vec2 resolution;
 
 uniform float time;
@@ -15,12 +17,16 @@ uniform vec2 cursor;
 uniform float chat_time;
 uniform float chat_biblicality;
 
+uniform float tracking_mouth;
+uniform vec2 tracking_eyes;
+uniform mat4 tracking_neck;
+
 vec4 shade(vec2);
 
 void main() {
     vec2 inverted = vec2(vertex_texcoord.x, 1.0 - vertex_texcoord.y);
     frag_color = shade(inverted);
-    frag_color.a = clamp(frag_color.a * 0.5, 0.0, 0.5);
+    frag_color.a = clamp(frag_color.a * opacity, 0.0, opacity);
 } 
 
 // "The Cutoff"
diff --git a/crates/throwshade/src/lib.rs b/crates/throwshade/src/lib.rs
index f832703..b408993 100644
--- a/crates/throwshade/src/lib.rs
+++ b/crates/throwshade/src/lib.rs
@@ -6,6 +6,7 @@ const FRAG: &'static str = include_str!("assets/shaders/throwshade/frag.glsl");
 pub struct ThrowShade {
     pub tickset: u64,
     pub timeset: f64,
+    pub author: String,
     pub shader: Option<shader::Shader>,
 }
 impl ThrowShade {
@@ -13,6 +14,7 @@ impl ThrowShade {
         Self {
             tickset: 0,
             timeset: 0.0,
+            author: String::new(),
             shader: None,
         }
     }
@@ -34,6 +36,7 @@ impl ThrowShade {
 }
 
 cfg_if::cfg_if! {
+
     if #[cfg(target_arch = "wasm32")] {
         struct Game {
             throwshade: ThrowShade,
@@ -51,6 +54,7 @@ cfg_if::cfg_if! {
                     ctx.clear_color(glam::Vec4::new(0.0, 0.0, 0.0, 0.0));
                     ctx.clear();
                     s.bind(ctx);
+                    s.set_f32(ctx, "opacity", 0.5);
                     s.set_vec2(ctx, "resolution", &glam::Vec2::new(ctx.render_width, ctx.render_height));
                     let elapsed = (st.tick - self.throwshade.tickset) as f32 / 60.0;
                     s.set_f32(ctx, "time", elapsed);
-- 
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