From 390ab7c3b4e73ca7be118ae4aa5e71b0f724fe6b Mon Sep 17 00:00:00 2001
From: Abdelrahman <said.abdelrahman89@gmail.com>
Date: Sat, 14 Sep 2024 00:59:49 +0100
Subject: [PATCH] Reformatting and cleanup

---
 src/shader/depth_shader.c |  8 +++-----
 src/shader/main_shader.c  | 13 +++++--------
 src/vec/vec.c             |  2 --
 3 files changed, 8 insertions(+), 15 deletions(-)

diff --git a/src/shader/depth_shader.c b/src/shader/depth_shader.c
index 9534151..5277364 100644
--- a/src/shader/depth_shader.c
+++ b/src/shader/depth_shader.c
@@ -19,14 +19,12 @@ FragmentResult depth_shader_fragment(void *shader, const V3f *barycentric, const
                                      const Model *model) {
   DepthShader *shdr = (DepthShader *)shader;
 
-  // clang-format off
   M3x3f pos_mat = {.rows = {shdr->vertices[0].position, shdr->vertices[1].position, shdr->vertices[2].position}};
   pos_mat       = mat3x3_transpose(pos_mat);
-  // clang-format on
 
-  V3f position  = mat3x3_mul_vec3(pos_mat, (*barycentric));
-  f32 channel   = clamp(position.z + DEPTH_MAX, 0.0f, DEPTH_MAX);
-  Colour output = {.r = (u8)(channel), .g = (u8)(channel), .b = (u8)(channel), .a = 255};
+  V3f    position = mat3x3_mul_vec3(pos_mat, (*barycentric));
+  f32    channel  = clamp(position.z + DEPTH_MAX, 0.0f, DEPTH_MAX);
+  Colour output   = {.r = (u8)(channel), .g = (u8)(channel), .b = (u8)(channel), .a = 255};
 
   return (FragmentResult){.colour = output};
 }
diff --git a/src/shader/main_shader.c b/src/shader/main_shader.c
index 30ad597..e21a2e6 100644
--- a/src/shader/main_shader.c
+++ b/src/shader/main_shader.c
@@ -48,8 +48,8 @@ FragmentResult diffuse_shader_fragment(void *shader, const V3f *barycentric, con
     u64 nm_x = uv.u * model->normal->width;
     u64 nm_y = uv.v * model->normal->height;
 
-    Colour pixel = get_pixel(Colour, model->normal, nm_x, nm_y);
-    V3f tangent = (V3f){
+    Colour pixel   = get_pixel(Colour, model->normal, nm_x, nm_y);
+    V3f    tangent = (V3f){
         .x = pixel.r / 255.f * 2.f - 1.f,
         .y = pixel.g / 255.f * 2.f - 1.f,
         .z = pixel.b / 255.f * 2.f - 1.f,
@@ -58,7 +58,7 @@ FragmentResult diffuse_shader_fragment(void *shader, const V3f *barycentric, con
     V3f p0p1 = sub_v3(shdr->vertices[1].position, shdr->vertices[0].position);
     V3f p0p2 = sub_v3(shdr->vertices[2].position, shdr->vertices[0].position);
 
-    M3x3f A = {.rows = {p0p1, p0p2, normal}};
+    M3x3f A     = {.rows = {p0p1, p0p2, normal}};
     M3x3f A_inv = mat3x3_inv(A);
 
     V2f uv0 = shdr->vertices[0].uv;
@@ -106,12 +106,9 @@ FragmentResult albedo_shader_fragment(void *shader, const V3f *barycentric, cons
                                       const Model *model) {
   Shader *shdr = (Shader *)shader;
 
-  // clang-format off
-  M3x2f uvs = {shdr->vertices[0].uv, shdr->vertices[1].uv, shdr->vertices[2].uv};
+  M3x2f uvs    = {shdr->vertices[0].uv, shdr->vertices[1].uv, shdr->vertices[2].uv};
   M2x3f uv_mat = mat3x2_transpose(uvs);
-  // clang-format on
-
-  V2f uv = mat2x3_mul_vec3(uv_mat, (*barycentric));
+  V2f   uv     = mat2x3_mul_vec3(uv_mat, (*barycentric));
 
   Colour output;
   if (model->texture) {
diff --git a/src/vec/vec.c b/src/vec/vec.c
index ba5a1dd..4634885 100644
--- a/src/vec/vec.c
+++ b/src/vec/vec.c
@@ -29,14 +29,12 @@ M4x4f lookat(V3f eye, V3f target, V3f up) {
 }
 
 M4x4f projection(f32 coeff) {
-  // clang-format off
   return (M4x4f){
     .row0 = {1.0f, 0.0f,  0.0f, 0.0f},
     .row1 = {0.0f, 1.0f,  0.0f, 0.0f},
     .row2 = {0.0f, 0.0f,  1.0f, 0.0f},
     .row3 = {0.0f, 0.0f, coeff, 1.0f},
   };
-  // clang-format on
 }
 
 M4x4f viewport(f32 x, f32 y, u64 w, u64 h) {