1 files changed, 0 insertions, 64 deletions
diff --git a/client/src/shaders/fragment_pbr.wgsl b/client/src/shaders/fragment_pbr.wgsl
deleted file mode 100644
index c8fb857..0000000
--- a/client/src/shaders/fragment_pbr.wgsl
+++ /dev/null
@@ -1,64 +0,0 @@
-//    wearechat - generic multiplayer game with voip
-//    Copyright (C) 2025 metamuffin
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU Affero General Public License as published by
-//    the Free Software Foundation, version 3 of the License only.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU Affero General Public License for more details.
-//
-//    You should have received a copy of the GNU Affero General Public License
-//    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-
-struct VertexOut {
-    @builtin(position) clip: vec4<f32>,
-    @location(0) normal: vec3<f32>,
-    @location(1) tangent: vec3<f32>,
-    @location(2) texcoord: vec2<f32>,
-    @location(3) position: vec3<f32>,
-}
-
-struct Material {
-    roughness: f32,
-    metallic: f32,
-    albedo_alpha: vec4<f32>,
-    emission: vec3<f32>,
-}
-
-@group(0) @binding(0) var tex_albedo: texture_2d<f32>;
-@group(0) @binding(1) var tex_albedo_sampler: sampler;
-@group(1) @binding(0) var tex_normal: texture_2d<f32>;
-@group(1) @binding(1) var tex_normal_sampler: sampler;
-@group(2) @binding(0) var<uniform> material: Material;
-
-@fragment
-fn main(vo: VertexOut) -> @location(0) vec4<f32> {
-    let t_albedo = textureSample(tex_albedo, tex_albedo_sampler, vo.texcoord);
-    let t_normal = textureSample(tex_normal, tex_normal_sampler, vo.texcoord);
-
-    let tangent_basis = mat3x3(vo.tangent, cross(vo.tangent, vo.normal), vo.normal);
-    let normal = tangent_basis * (t_normal.rgb * 2. - 1.);
-
-    let light = vec3(0.64, 0.64, 0.64);
-    // let view = normalize(-vo.position);
-
-    let ambient = 0.1;
-    let diffuse = saturate(dot(light, normal));
-    // let specular = pow(saturate(dot(reflect(-light, normal), view)), 2.);
-
-    let lighting = ambient + diffuse;
-
-    let color = t_albedo.rgb * lighting;
-    // let color = vec3(dot(normal, view) * 0.5 + 0.5) ;
-    // let color = view * 0.5 + 0.5;
-    let alpha = t_albedo.a;
-
-    // TODO better (and faster?) randomness for alpha dither
-    if fract(dot(sin(vo.clip * 123.) * 1213., vec4(3., 2., 1., 4.))) > alpha {
-        discard;
-    }
-    return vec4(color, 1.);
-}