fix: correct group bindings....

Author: alphastrata

assets/shaders/myshader.wgsl

@@ -8,17 +8,17 @@
 #import shadplay::shader_utils::common NEG_HALF_PI, shader_toy_default, rotate2D
 
 @group(0) @binding(0) var<uniform> view: View;
-@group(1) @binding(1)var<uniform> color: vec4f;
 
-@group(1) @binding(2) var texture: texture_2d<f32>;
-@group(1) @binding(3) var texture_sampler: sampler;
+@group(2) @binding(100)var<uniform> color: vec4f;
+@group(2) @binding(101) var texture: texture_2d<f32>;
+@group(2) @binding(102) var texture_sampler: sampler;
 
 const SPEED:f32 = 1.0;
 
 @fragment
 fn fragment(in: VertexOutput) -> @location(0) vec4f {
-    // let texture_uvs = in.uv;
-    // let tex: vec4f = textureSample(texture, texture_sampler, texture_uvs); 
-    // return tex;
-    return vec4f(1.0);
+    let texture_uvs = in.uv;
+    let tex: vec4f = textureSample(texture, texture_sampler, texture_uvs); 
+    return tex;
+    // return vec4f(1.0);
 }

scripts/reset-3d.py

@@ -9,8 +9,9 @@
  
 @group(0) @binding(0) var<uniform> view: View;
 
-@group(1) @binding(1) var texture: texture_2d<f32>;
-@group(1) @binding(1) var texture_sampler: sampler;
+@group(2) @binding(100)var<uniform> color: vec4f;
+@group(2) @binding(101) var texture: texture_2d<f32>;
+@group(2) @binding(102) var texture_sampler: sampler;
 
 const SPEED:f32 = 1.0;
 

src/shader_utils/mod.rs

@@ -19,11 +19,11 @@ pub struct DragNDropShader {
 /// The 3D shader.
 #[derive(Asset, AsBindGroup, TypePath, Debug, Clone)]
 pub struct YourShader {
-    #[uniform(0)]
+    #[uniform(100)]
     pub color: LinearRgba, //RGBA
 
-    #[texture(1, dimension = "2d")]
-    #[sampler(2)]
+    #[texture(101, dimension = "2d")]
+    #[sampler(102)]
     pub img: Handle<Image>,
 }
 // 3d impl