fixed #174

code/beginner/tutorial5-textures/src/challenge.rs

@@ -128,7 +128,7 @@ impl State {
                         ty: wgpu::BindingType::Texture {
                             multisampled: false,
                             view_dimension: wgpu::TextureViewDimension::D2,
-                            sample_type: wgpu::TextureSampleType::Float { filterable: false },
+                            sample_type: wgpu::TextureSampleType::Float { filterable: true },
                         },
                         count: None,
                     },

code/beginner/tutorial5-textures/src/main.rs

@@ -129,7 +129,7 @@ impl State {
                         ty: wgpu::BindingType::Texture {
                             multisampled: false,
                             view_dimension: wgpu::TextureViewDimension::D2,
-                            sample_type: wgpu::TextureSampleType::Float { filterable: false },
+                            sample_type: wgpu::TextureSampleType::Float { filterable: true },
                         },
                         count: None,
                     },

code/beginner/tutorial6-uniforms/src/challenge.rs

@@ -294,7 +294,7 @@ impl State {
                         ty: wgpu::BindingType::Texture {
                             multisampled: false,
                             view_dimension: wgpu::TextureViewDimension::D2,
-                            sample_type: wgpu::TextureSampleType::Float { filterable: false },
+                            sample_type: wgpu::TextureSampleType::Float { filterable: true },
                         },
                         count: None,
                     },

code/beginner/tutorial6-uniforms/src/main.rs

@@ -279,7 +279,7 @@ impl State {
                         ty: wgpu::BindingType::Texture {
                             multisampled: false,
                             view_dimension: wgpu::TextureViewDimension::D2,
-                            sample_type: wgpu::TextureSampleType::Float { filterable: false },
+                            sample_type: wgpu::TextureSampleType::Float { filterable: true },
                         },
                         count: None,
                     },

code/beginner/tutorial7-instancing/src/challenge.rs

@@ -376,7 +376,7 @@ impl State {
                         ty: wgpu::BindingType::Texture {
                             multisampled: false,
                             view_dimension: wgpu::TextureViewDimension::D2,
-                            sample_type: wgpu::TextureSampleType::Float { filterable: false },
+                            sample_type: wgpu::TextureSampleType::Float { filterable: true },
                         },
                         count: None,
                     },

code/beginner/tutorial7-instancing/src/main.rs

@@ -340,7 +340,7 @@ impl State {
                         ty: wgpu::BindingType::Texture {
                             multisampled: false,
                             view_dimension: wgpu::TextureViewDimension::D2,
-                            sample_type: wgpu::TextureSampleType::Float { filterable: false },
+                            sample_type: wgpu::TextureSampleType::Float { filterable: true },
                         },
                         count: None,
                     },

code/beginner/tutorial8-depth/src/challenge.rs

@@ -535,7 +535,7 @@ impl State {
                         ty: wgpu::BindingType::Texture {
                             multisampled: false,
                             view_dimension: wgpu::TextureViewDimension::D2,
-                            sample_type: wgpu::TextureSampleType::Float { filterable: false },
+                            sample_type: wgpu::TextureSampleType::Float { filterable: true },
                         },
                         count: None,
                     },

code/beginner/tutorial8-depth/src/main.rs

@@ -350,7 +350,7 @@ impl State {
                         ty: wgpu::BindingType::Texture {
                             multisampled: false,
                             view_dimension: wgpu::TextureViewDimension::D2,
-                            sample_type: wgpu::TextureSampleType::Float { filterable: false },
+                            sample_type: wgpu::TextureSampleType::Float { filterable: true },
                         },
                         count: None,
                     },

code/beginner/tutorial9-models/src/main.rs

@@ -286,7 +286,7 @@ impl State {
                         ty: wgpu::BindingType::Texture {
                             multisampled: false,
                             view_dimension: wgpu::TextureViewDimension::D2,
-                            sample_type: wgpu::TextureSampleType::Float { filterable: false },
+                            sample_type: wgpu::TextureSampleType::Float { filterable: true },
                         },
                         count: None,
                     },

code/intermediate/tutorial10-lighting/src/main.rs

@@ -379,7 +379,7 @@ impl State {
                         ty: wgpu::BindingType::Texture {
                             multisampled: false,
                             view_dimension: wgpu::TextureViewDimension::D2,
-                            sample_type: wgpu::TextureSampleType::Float { filterable: false },
+                            sample_type: wgpu::TextureSampleType::Float { filterable: true },
                         },
                         count: None,
                     },

docs/beginner/tutorial5-textures/README.md

@@ -172,7 +172,7 @@ let texture_bind_group_layout = device.create_bind_group_layout(
                 ty: wgpu::BindingType::Texture {
                     multisampled: false,
                     view_dimension: wgpu::TextureViewDimension::D2,
-                    sample_type: wgpu::TextureSampleType::Float { filterable: false },
+                    sample_type: wgpu::TextureSampleType::Float { filterable: true },
                 },
                 count: None,
             },